Automatic cutting machine，Semi-automatic cutting machine，Semi-rotary cutting machine: Electric Automatic cutting machine Notes

Automatic cutting machine，Semi-automatic cutting machine，Semi-rotary cutting machine: Electric Automatic cutting machine Notes: Precautions before use 1. Make sure to use power Be sure to press the power according to the use of signs. 2. Before the plug into the po...

Electric Automatic cutting machine Notes

Precautions before use
1. Make sure to use power
Be sure to press the power according to the use of signs.
2. Before the plug into the power, make sure the switch is off.
I do not know the switch is turned on, and will plug into the power, Automatic cutting machine will start suddenly, resulting in unexpected accident. Pull the switch trigger switch (in the handle) when the connection, the release is disconnected. Please make sure to pull the switch trigger in, trigger whether recovery after release.
3. Confirm Automatic cutting machine block (tool) mounting bolts loose. Cut block installation bolts (hexagon socket) are tightened, as a precautionary measure, please use the attached hexagonal rod-shaped wrench to tighten. In the loose state use, not only will lead to the body and damage the cutting block, and will result in unexpected accident.
4. Check the power outlet
When the plug into a power outlet, if it is distant nodding, or can easily pull down, you need to repair. As still using Automatic cutting machine, it will overheat and cause an accident.

Analysis of Automatic cutting machine replace the manual of inevitability

The construction site "key" has always been a steel processing. In the near future, the various construction sites, perhaps hard to see hand-bent steel workers toil scene, replaced by a "fully Automatic cutting machine," a new steel processing machinery, and instantly be able to be processed in line with the construction of a standard steel components, and the size of each member, bending through computer design. Further Automatic cutting machine, steel not only inefficient manual processing, processing of finished goods often do not meet the standards will be the case, or even careless operation when there will be a security risk. The machine can process more than 2,000 stirrups per hour, even the most technically skilled a reinforcing steel bar, take in a conventional manner and processing, the processing time of a day not so much. Saving time, saving resources and labor.

Automatic cutting machine，Semi-automatic cutting machine，Semi-rotary cutting machine: Analysis of Automatic cutting machine replace the ...

Automatic cutting machine，Semi-automatic cutting machine，Semi-rotary cutting machine: Analysis of Automatic cutting machine replace the ...:         The construction site "key" has always been a steel processing. In the near future, the various construction sites, perhap...

Automatic cutting machine，Semi-automatic cutting machine，Semi-rotary cutting machine: Factors affecting supply wing semi-automatic cutti...

Automatic cutting machine，Semi-automatic cutting machine，Semi-rotary cutting machine: Factors affecting supply wing semi-automatic cutti...:     In order to save the company money, when most customers buy semi-automatic cutting machine , it will negotiate. Of course, customers ar...

Factors affecting supply wing semi-automatic cutting machine

    In order to save the company money, when most customers buy semi-automatic cutting machine, it will negotiate. Of course, customers are also using production equipment to make more money. Clearly, the intention, of course, is a very good advantage, choosing the right factory is its focus.
Penny, a burden, "this sentence is unreasonable, but is not entirely accurate in buying semi-automatic cutting machine, the first thought is to ensure product quality, on the surface to save money, in fact, you can .Máquina be losing money semiautomatic court therefore affect their quality, but not necessarily.
Many semi-automatic cutting machine will cut through a number of ways to tell the client machine cutting semiautomatic offer a series of concessions, its original quality is not to say, some companies products offer very high but does not guarantee the function of technical equipment and experience. In most customers unknowingly they feel they got a lot, but sometimes maybe you are wrong.

Automatic cutting machine，Semi-automatic cutting machine，Semi-rotary cutting machine: Structure and working principle of horizontal and ...

Automatic cutting machine，Semi-automatic cutting machine，Semi-rotary cutting machine: Structure and working principle of horizontal and ...: Semi-automatic cutting machine  Construction: Hydraulic system manual hydraulic steel cutting machine by the piston, the piston, cylinder, ...

Structure and working principle of horizontal and Semi-automatic cutting machine

Semi-automatic cutting machine Construction: Hydraulic system manual hydraulic steel cutting machine by the piston, the piston, cylinder, lever, pull the pin, the return spring, storage drums and discharge, suction valves and other components.
How it works: First drain valve clockwise and tighten, lift lever, namely the plunger lift, suction valve is opened, the hydraulic oil into the oil chamber; lift struts, hydraulic oil into the cylinder chamber is compressed, thereby push the piston forward, mounted in front of the piston moving knife can feed off. Immediately after blanking open valve counter-clockwise rotation,Semi-automatic cutting machine in return spring, oil has to flow back pressure oil chamber, the cutter will automatically retract cylinder. Again and again, were cut tendons.

Horizontal steel cutting machine is mechanical transmission, because of its simple structure, easy to use, has been widely used.
Construction: mainly by the electric motor, transmission, gear box, crank mechanism, the body and the cutting knife and other components. Suitable for cutting 6 ~ 40mm common carbon steel.
How it works: driven by the motor through V pulleys, cylindrical gear driven eccentric shaft. In the eccentric shaft with connecting rod, rod driven slider and the movable blade in the machine, slide the seat is reciprocated, and fixed to Semi-automatic cutting machine base fixed blade selection made of carbon tool steel and through heat treatment, general ago angle of 3 °, after an angle of 12 °. Usually fixed blade and the movable blade between is 0.5 ~ 1mm. In the edge on both sides of the machine base is equipped with two gear rack, in order to reduce steel swing phenomenon.

Automatic cutting machine，Semi-automatic cutting machine，Semi-rotary cutting machine: Semi-automatic cutting machine watery Promotions

Automatic cutting machine，Semi-automatic cutting machine，Semi-rotary cutting machine: Semi-automatic cutting machine watery Promotions: It is mainly in terms of housing construction, bridges, tunnels, power plants, water conservancy projects on a large scale for steel and c...

Semi-automatic cutting machine watery Promotions

It is mainly in terms of housing construction, bridges, tunnels, power plants, water conservancy projects on a large scale for steel and cutting.Semi-automatic cutting machine compared to other cutting equipment, light weight, low power consumption, reliable operation, high efficiency machining which in recent years has been used widely gradual and small mills, etc., various fields of national economy played an important role.

Semi-automatic cutting machine hydraulic steel supply is widely used in steel mills, coal mines, railways, oil fields, bridges, roads, housing and other industries where demand for rebar fast cutting. portable cutting machine is used in developed countries is very common, is more type wheel cutting machine with speed, cutting does not produce iron particles, sparks produced by the body to prevent accidental burns and skin moderate shear eyes iron flight accident occur, it is a friendly tool environment. Also convenient carry type cutting steel grinding wheel, and is suitable for high-altitude operations, it is a portable tool.

Semi-automatic cutting machine cutting electric main characteristics:
Speed ​​steel cutting, just three seconds of a reinforced; turret rotated at any angle to suit different cutting angles, ergonomic handle, convenient handling, dedicated to cutting steel and various steel bars; quick-change blade, easy operation; with a fill, easy to maintain; easy to clean and extend the life of the tool.

Automatic cutting machine，Semi-automatic cutting machine，Semi-rotary cutting machine: Automatic cutting machine design highlights

Automatic cutting machine，Semi-automatic cutting machine，Semi-rotary cutting machine: Automatic cutting machine design highlights: The first is the appearance of the advantages compared to traditional machines,  Automatic cutting machine  performance in appearance to do ...

Automatic cutting machine design highlights

The first is the appearance of the advantages compared to traditional machines, Automatic cutting machine performance in appearance to do a full optimization, only uses as optimizing the structure, while each of the above components are in place on the coated organic coating. The paint coating for the use of machines has brought unexpected benefits, not only beautify the good appearance of the machine, but also good protection of the metal material and the outside air inside the machine is not in contact with each other to enhance the machine rust resistance and corrosion resistance. Steel cutting machine in the design of the well to optimize the connectivity between the various components, not only to enhance the efficiency of the machine, while the machine is more on track and mature.
Followed by the practicality of the machine, the machine's usefulness is mainly reflected in some unique user-friendly design, such as Automatic cutting machine in the design time to join a unique wheel design, which helps in the process of the machine used in the more flexible. At the same time reflect the practicality of the machine on the unique processing performance, as in the design of fully integrated into the multi-gear machine, so use of the process can be adjusted according to their own needs, but also facilitate the use of different specifications of the machine . At the same time the use of the machine steel cutting machine is not much noise, so that the environment is a good protection.
Finally, some details of Automatic cutting machine design is commendable, such as circuit design steel cutting machine is more in place, not only conducive to the various components of the full play to their performance, while in the process of using more power savings, let equipment is more economical and practical.

Automatic cutting machine，Semi-automatic cutting machine，Semi-rotary cutting machine: Guidelines Automatic cutting machine equipment sel...

Automatic cutting machine，Semi-automatic cutting machine，Semi-rotary cutting machine: Guidelines Automatic cutting machine equipment sel...: Automatic cutting machine  equipment selection must pay attention to investigation and study, based on the extensive collection of informat...

Guidelines Automatic cutting machine equipment selection

Automatic cutting machine equipment selection must pay attention to investigation and study, based on the extensive collection of information, to take "three-step selection method"
1. preselection
A wide range of sources of information to gather intelligence on the market, such as product samples, catalogs, advertising, users and sales personnel, and the classification compiled from preliminary screening alternative models and manufacturers.
2. fine election
Based on the initial screening of Automatic cutting machine models and manufacturers, the direct product consultation, advice contents include a variety of technical parameters of the product, performance, accuracy, performance, range of processing, product quality, accessories, price, delivery and factory service quality and reputation and so on. The findings fill in the survey steel bending machine equipment selection table, choose the model and delivery to meet the requirements of 2-3 manufacturers.
3. Decision on the election on the basis of the fine, there is a destination with manufacturers consultation, negotiation, on the model structure, technical performance, reliability, maintainability, and so do understand and carry out the necessary performance test equipment accessories, attached tools, design data, possible negotiation technical services and make a detailed record, as the last plant basis.
This is the basic step Automatic cutting machine equipment selection

Automatic cutting machine should be cleaned

First, wash and clean-up. As a steel processing equipment,Automatic cutting machine using  undoubtedly will leave some residual steel scrap, so after using the need to develop a good habit, it is timely for the various machines are devices to clean up. So as not to be disturbed in the future use of the process. At the same time when the device is not used to carry out the necessary cleanup is particularly important, including the use of necessary damp cloth with neutral detergent to clean the surface of the device, remove stains and dirt on top of the machine, to avoid the prolonged impact of the machine appearance and performance. In the clean-up time, especially for the interior of Automatic cutting machine and a number of blind spots clean.
Circuit of maintenance and inspection is indispensable, starting from the machine's power switch is connected between each part of the machine until the motor, the traditional part of the operative part is not in place and so on. Check each part of the machine is not a fault, such as cracking, abrasion and other phenomena. In short, check Automatic cutting machine is a regular process that requires a dedicated time to maintenance.

Automatic cutting machine，Semi-automatic cutting machine，Semi-rotary cutting machine: It describes the latest modern technology automati...

Automatic cutting machine，Semi-automatic cutting machine，Semi-rotary cutting machine: It describes the latest modern technology automati...: In building materials, steel is an important material more common. Professional  Automatic cutting machine , which well-made, using the lat...

It describes the latest modern technology automatic cutting machine function

In building materials, steel is an important material more common. Professional Automatic cutting machine, which well-made, using the latest technology and precision parts, so construction workers at work as long as it has a lot of time outside in addition to saving on the length, flatness cut, with perfect accuracy It improved.
Steel cutting machines generally will be divided into two types, according to the electric power to the classification, it can be divided into two four kilowatts and about seven kilowatts. On the market, the relative power of these two models are often smaller than the power price will be slightly higher. The designer of such machines in the production time, as time progresses, more complete technology innovation. In terms of the cumulative number of inventory, with a thread-like lines of the metering wheel, and a pair of double oversized spring, when the cumulative number of Automatic cutting machine is more resistant to wear.
When automatic cutting machine work, its blade using the vacuum heat treatment process and further special treatment. This is the birth of professional cutting tools to do a good get bedding. The inside of the machine with the copper produced generators. And deepened the oil storage vessel. It also makes operation of the machine, the reach advantage of the fastest heat evacuation, and sensitive start. But also capable of preventing the operation of the machine at the time, not temperature. And Automatic cutting machine is also a professional in terms of security of the unique design, which uses imported high-quality manifold, expanding the size of the pipe hole, and automatic regulation of the pressure design, this valve has a good protective effect.

Automatic cutting machine，Semi-automatic cutting machine，Semi-rotary cutting machine: Practical workflow Automatic Bending Machine is si...

Automatic cutting machine，Semi-automatic cutting machine，Semi-rotary cutting machine: Practical workflow Automatic Bending Machine is si...: When it comes to the use of  Automatic Bending Machine , and some people may want to know how to use the process is like, is not it will be ...

Practical workflow Automatic Bending Machine is simple

When it comes to the use of Automatic Bending Machine, and some people may want to know how to use the process is like, is not it will be more convenient to use. The answer to this question is actually used in the end depends on what a cutting machine, the different models of cutting machine operations are not the same, some process is relatively simple, some complex process. Steel is very hard, generally cutting machine is no way to get it cut. The machines designed to cut rebar have this ability a. It is high-speed rotation when you can quickly cut off the bars. This A reinforcement cutting machine operation is still relatively simple. Now the production of steel cutting machine and past comparison process has been greatly improved, has been very popular, and the practicality and convenience have increased a lot.
Automatic Bending Machine in use must pay attention to safety. Steel cutter is very sharp, if not pay attention to safety, then, believe it will hurt, it will generate a lot of heat in the cutting of reinforced when, at this time do not touch their steel cut, because just finished cutting The steel temperature is very high, so be sure to pay attention to this.
There are a lot of customers in advance to book the new factory steel cutting machine, because the new machine in this performance, the maintenance, the repair was not all easy, and more importantly, the efficient use of the new cutter has been greatly improved cutting a ton of steel in the past few hours, now just less than half the time, you can save a lot of time saying, efficiency is greatly improved. It is also because of this, so many construction sites, and many sellers are willing to buy reinforced this new Automatic Bending Machine.

Automatic cutting machine，Semi-automatic cutting machine，Semi-rotary cutting machine: Semi-automatic cutting machine notes

Automatic cutting machine，Semi-automatic cutting machine，Semi-rotary cutting machine: Semi-automatic cutting machine notes: 1. Make sure to use power  Be sure to press the power according to the use of signs. 2. Before the plug into the power, make sure the swi...

Semi-automatic cutting machine notes

1. Make sure to use power
 Be sure to press the power according to the use of signs.
2. Before the plug into the power, make sure the switch is off.
I do not know the switch is turned on, and will plug into the power, Semi-automatic cutting machine will start suddenly, resulting in unexpected accident. Pull the switch trigger switch in the handle when the connection, the release is disconnected. Please make sure to pull the switch trigger in, trigger whether recovery after release.
3. Confirm the cutting block tool mounting bolts loose. Cut block installation bolts (hexagon socket) are tightened, as a precautionary measure, please use the attached hexagonal rod-shaped wrench to tighten. In the loose state use, Semi-automatic cutting machinenot only will lead to the body and damage the cutting block, and will result in unexpected accident.
4. Check the power outlet
When the plug into a power outlet, if it is distant nodding, or can easily pull down, you need to repair. As still using it, Semi-automatic cutting machine will overheat and cause an accident.

How to make Automatic cutting machine cutting precision minimized?

       Before examining factorsAutomatic cutting machine cutting precision, we need to briefly explain the working principle of steel cutting machine, which is by the motor via a belt drive growth, make high-speed rotation tune straight through the transfer will be transferred straight steel straight, straight mold remove rust by steel surface of the skin, then motor through another pair of belts and gear box reduction effect, while you can drive two transport roller, traction bars forward movement, while you can crank wheel drive so that the hammer up and down motion.
       This process, when the reinforcing bars until a predetermined length, hammer hammering on the turret, steel can be successfully cut. In order to be able to complete the cycle when the device action, cutting steel falls by rack, since the spring action, knife sets general will return to its original position. This is the basic workflow Automatic cutting machine, then the impact of steel cutting machine cutting precision of factors?
       First, the base material of different materials steel is the most fundamental factors for the steel cutting machine equipment, even the same material, if the composition of the material of different cutting accuracy will vary. Second, the impact of different diameter steel base material size on the cutting accuracy can not be ignored, because of different diameter steel cutting precision allowed deviation is completely different.
       In addition, different construction sites require precision steel processing will be different, which is also one of the steel cutting machine cutting precision factor. In fact, when the actual control of the operator of such equipment, the effect of skilled staff work between employees and unskilled will have a very significant difference, which directly relates to Automatic cutting machinefunction achieve what cutting accuracy.

Automatic cutting machine，Semi-automatic cutting machine，Semi-rotary cutting machine: Automatic cutting machine formal method of operati...

Automatic cutting machine，Semi-automatic cutting machine，Semi-rotary cutting machine: Automatic cutting machine formal method of operati...: Before using the first Automatic cutting machine must be sure the work surface and the cutter is not kept below the level of the state, i...

Automatic cutting machine formal method of operation

Before using the first Automatic cutting machine must be sure the work surface and the cutter is not kept below the level of the state, if not, the first thing to do is to adjust the level, then check the cutter steel cutter There are no abnormal phenomenon, for example, there is no crack crack, screw fastening tool is not, but also turned by hand at the pulley, check the top of the backlash is not appropriate, and if we find inappropriate, first adjust better.
Plug in the power, the start time, do not worry now operating on steel, should first dry run for a while, take a look at every part of the operation is not a normal Automatic cutting machine, to determine a good no anomalies, then you can really start operate. In the cut material time, pay more attention to the correctness of the staff is a hand operation, and posture on. Middle and lower use of Automatic cutting machine should cutter, hand grip bars to the staff, and aligning the entrance of the cutter. If you are a person to operate it, the staff must be fixed position, can only stand on the side of the blade and hard pressed steel, in the course of their work should not arbitrarily change position, to avoid wounding steel.
If the Automatic cutting machine can not be more than a one-time cut rebar, then do not do it abruptly, range of different steel cutting machine has a work must be able to ensure the safety of staff inside the operating range.

Automatic cutting machine，Semi-automatic cutting machine，Semi-rotary cutting machine: It requires the development of future steel cuttin...

Automatic cutting machine，Semi-automatic cutting machine，Semi-rotary cutting machine: It requires the development of future steel cuttin...:   Prospects  Automatic cutting machine  is good, mainly because the market demand for large, small competition, so the whole market is stil...

It requires the development of future steel cutting machineIt requires the development of future Automatic cutting machine

  Prospects Automatic cutting machine is good, mainly because the market demand for large, small competition, so the whole market is still very good. With the economic development, the future needs of steel cutting machine will further increase, which is necessary to meet the market demand for. It is mainly in such aspects:
First, the market demand, because this device it is currently one of the most advanced equipment, many companies are upgrading, accelerate its replacement, because steel cutting machine can make up for many deficiencies, greatly increasing the efficiency of the work.
Second, the global warming economy, the domestic market is very active in foreign markets is also thriving scene appears, which is very good.
  In the traditional Automatic cutting machine development, there is a great shortage lies not withstand excessive load, but not all aspects of the design is very reasonable, most are processed by hand, the price is relatively high, relatively poor performance does not meet the Modern society needs, so the traditional cutting machine or application is not stopped, as it has no market. Now pursue paint spraying, color is very scientific, appearance do not see weld gap and sharp corners, etc., it is very smooth and clean, beautiful, well received by customers like.
  Development of steel cutting machine is very good, it can be said the rapid economic development is inseparable from the future application of steel cutting machine, especially in great demand in the construction sector. With advances in technology, processes steel cutting machine is also rising, produced by Semi-automatic cutting machine has also been greatly improved, can be said to be very good, I believe the future will be better development.

GW50 Manual Bending Machine

GW50 Manual Bending Machine

P36 Cutting and Bending Combined Machine

P36 Cutting and Bending Combined Machine

WL-400 Rebar Tying Machine

WL-400 Rebar Tying Machine

GQ60 Rebar Cutter

GQ60 Rebar Cutter

Semi-automatic cutting machine,Semi-rotary cutting machine

Semi-automatic cutting machine
Introduction:
Portable rebar cutter is composed of headstock, hydraulic part and motor. It can be applied in construction sites, household decoration, bridge construction, etc. Hydraulic steel bar cutting machine can be used to cut plain carbon steel, hot rolled round steel, deformed steel, flat steel and square steel.
Types:
1. RC-25 Portable Cutting Machine
2. RC-16 Portable Cutting Machine
Advantages:
1. The essential technology of hydraulic products is the precision of accessories, especially the hydraulic parts. Our piston system is grinding miller brought from Germany with high precision.
2. All of our products are with CE and ROHS, and cutting machine has PSE.
3. Our portable rebar cutter share large national and international markets.
Operating requirements and notice:
1. It has numerous advantages, such as low noise, no flame, etc. However, there are also some matters need attentions.
2. Hydraulic steel bar cutting machine can work for a long time continually. Stop it for a while to cool the hydraulic oil. Otherwise, cutter shaft will be expanded.
3. In addition, it cannot be exposed to rain.

Why Choose Portable Rebar Cutter from FengYiDa Machinery?

Maintenance:
1. Operate in accordance with the instruction.
2. Stop the portable rebar cutter for a while to cool the hydraulic oil, and then restart.
3. Avoid using it in dirty, dusty or wet places.
Service advantage:
We provide accessories and maintenance videos to customers within warranty. For domestic customers, hydraulic steel bar cutting machine can be returned to our factory for repairing.
Package, transportation and payment:
1. Package: Wooden case.
2. By sea, EXW, FOB, CFR, CIF, CPT, CIP, DAF
3. Payment: T/T, L/C

Automatic cutting machine，Semi-automatic cutting machine，Semi-rotary cutting machine

Portable rebar cutter is composed of headstock, hydraulic part and motor. It can be applied in construction sites, household decoration, bridge construction, etc. Hydraulic steel bar cutting machine can be used to cut plain carbon steel, hot rolled round steel, deformed steel, flat steel and square steel. 
1. The essential technology of hydraulic products is the precision of accessories, especially the hydraulic parts. Our piston system is grinding miller brought from Germany with high precision.
2. All of our products are with CE and ROHS, and cutting machine has PSE.
3. Our portable rebar cutter share large national and international markets. 

Operating requirements and notice:

1. It has numerous advantages, such as low noise, no flame, etc. However, there are also some matters need attentions.
2. Hydraulic steel bar cutting machine can work for a long time continually. Stop it for a while to cool the hydraulic oil. Otherwise, cutter shaft will be expanded.
3. In addition, it cannot be exposed to rain. 

Why Choose Portable Rebar Cutter from FengYiDa Machinery?

Maintenance:

1. Operate in accordance with the instruction.
2. Stop the portable rebar cutter for a while to cool the hydraulic oil, and then restart.
3. Avoid using it in dirty, dusty or wet places.

Service advantage:

We provide accessories and maintenance videos to customers within warranty. For domestic customers, hydraulic steel bar cutting machine can be returned to our factory for repairing. 

Package, transportation and payment:

1. Package: Wooden case.
2. By sea, EXW, FOB, CFR, CIF, CPT, CIP, DAF
3. Payment: T/T, L/C

GQ60 Rebar Cutter

GQ60 Rebar Cutter

Multifunction power cutters

Multifunction power cutters

GW25 Automatic Bending Machine

GW25 Automatic Bending Machine

CYQ50A Diesel Powered Cutting Machine

CYQ50A Diesel Powered Cutting Machine

Multi-model power cutters

Multi-model power cutters

Diesel-powered cutters

Diesel-powered cutters

Automatic cutting machine

Automatic cutting machine

Multifunction power cutters

Multifunction power cutters

China Yongyi TongFeng

China Yongyi TongFeng

VID 20141115 104904

Automatic and semi-automatic rotary cutter cutter working pros and cons

Automatic cutting machine manual cutting metal braided hose, there are many drawbacks, automatic cutting machine according to business needs, design and automatic cutting machine; first cutting machine according to the functional classification, divided into different modules, with each module SolidWorks software modeling design; according to each electrical control signal input and output modules, the use of semi-automatic cutting machine PLC intelligent control, and in order to better achieve the interactive features, system selection Eview touch screen as the interface through the PLC ladder and HMI configuration software design, semi-automatic rotary cutter to the various components of the organic link together to achieve an intelligent mechanical and electrical design.

Automatic and semi-automatic cutting machine cutting machine principle

Automatic cutting machine Objective: To investigate the value of the two-dimensional automatic cutting machine in modern radiotherapy in Materials and Methods: 2D automatic cutter (cutting speed = 0.4, the width of the thermal current = 1.48A, fast moving speed = 4, cutting mode = 0.01cm, secure border = 2cm, automatic cutting machine a safe distance = 3cm, cutting mode for automatic stopper block divergence), polyethylene foam volume of 30 × 30 × 8cm, plotters, semi-automatic cutting machine for 100 stoppers a retrospective analysis of the results: Application 2D automatic cutting machine able to stop the radial error between the shape of the radiation field and controlled within 0.1 cm of the semi-automatic rotary cutter conclusion: the two-dimensional automatic cutting machine designed stopper after verification of such centers, can be made into high-precision stopper.