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In the selection of Chinese hydraulic pipe bending machine, we must pay close attention to its technology and quality, but also the use of spare parts, hydraulic pipe bending machine is also a machine, it is a combination of various components, but technology is the central idea, advanced technology, can give hydraulic pipe bending machine. Good guidance, so as to better serve the production.
Suzhou Winston has developed and developed a series of pipe bending machine, single head pipe bending machine, double head pipe bending machine, hydraulic pipe bending machine, cold pipe bending machine, pipe cutting machine and other automatic pipe processing; for automobiles, motorcycles, sports fitness equipment, steel pipe furniture, tourism and leisure supplies, plumbing and bathroom and other industries to provide the perfect equipment for the processing of metal pipe products.

Suzhou Wonsten as one of Chinese pipe bending machine manufacturers, how to gain competitiveness in the increasingly saturated market,  stand out in many China pipe bending machine factories.
1. Integration of human resources, the survival of the fittest, in order to ensure the supply of pipe bending machine demand at the same time, save labor costs.
2. Independent design and different single head hydraulic pipe bending machine, in the same function at the same time, we from the appearance of design considerations and progress.
3. Controlling raw materials to ensure the quality of pipe benders. Debugging every cnc automatic pipe bending machine before shipment to reduce customer concerns.
4. Actively participate in the exhibition, study and learn the advantages of competitors, on the basis of existing, the performance and design of pipe bending machine to be improved and improved.

At present, there are nearly 10 Chinese single head hydraulic pipe bending machine manufacturers in developed countries such as the United States, Canada and Germany. The basic structures of the models are vertical hydraulic. The inner tubes are mainly pneumatic and hydraulic. The advantages of the pneumatic structural inner tube are that the walking speed is fast and the bending prefabrication efficiency is high, but the air compressor needs to be separately configured, and the system works poorly and is difficult to control. The hydraulic inner tube is compact and reliable with the hydraulic station of the whole machine, which ensures that the pipeline does not undergo elliptical deformation during the prefabrication process.

In the construction of large-diameter long-distance pipelines abroad, the United States has used vertical hydraulic (ie vertical) pipe bending machines since the 1960s to bend 152.4 to 762 mm (6 to 30 inches) steel pipes of various wall thicknesses. After the 1970s, the performance of the pipe bending machine was further improved. At the same time, the tube inner tube was successfully developed and used in conjunction with the pipe bending machine to bend thin-walled high-strength and large-diameter oil and gas pipelines. The maximum diameter of the pipe was 1524mm. (60 inches). The cold-bending pipe machine developed by the former Soviet Union basically started from the 1960s. Its function is similar to that of the American machine. However, due to the horizontal structure of the main hydraulic system, the plane occupies a large space, and there are great difficulties in transportation and on-site operation.
 
In addition, with the continuous development of science and technology, the types of pipe bending machines are increasingly diversified, and the performance of pipe bending is also greatly improved. In particular, microcomputers, microcontrollers, programmable controllers, advanced AC servo systems, and the application of new hydraulic components and hydraulic technology have made the functions of traditional pipe benders more perfect. CNC pipe benders will replace traditional pipe benders. Become the main equipment for modern curved pipes.

According to the technology, Chinese single head hydraulic pipe bending machine system are often divided into 2 halfs: the most management half and also the auxiliary management part. the most management half principally realizes 3 basic actions, namely, the correct management of three-axis motor: C-axis spindle bending motor, coordinate axis tram feeding motor, B-axis house angle motor. B-axis servo motor with its own progressive encoder to create a semi-closed-loop servo management, as shown within the figure, C-axis, coordinate axis additionally to the semi-closed-loop management, however conjointly by the encoder, grating ruler to create a full closed-loop servo management, as shown within the figure. The auxiliary management half principally completes the auxiliary actions like clamping loosely, clamping loosely, pressing loosely, spindle forward and backward, and a few detector switch data assortment and process. The auxiliary action is completed by mechanism, and also the detector is employed for position detection, come to zero, limit alarm and then on

The cooling system of automatic Chinese single head pipe bending machine encompasses a vital result. within the field of automation, rotary encoder is employed to examine displacement, viewpoint, speed and acceleration of the sensing element. It depends on the manipulation of Indica pole, gear, mensuration wheel or cable, transforms the perspective input to the shaft into corresponding electrical pulse or digital amount by rotation transformation principle, and has the benefits of tiny volume, high exactitude, reliable operation and digital interface. The encoder converts the particular mechanical parameters into electrical signals which will be processed by counters, tachometers, PLCs, and industrial PCs.

Encoder is wide employed in ten NC machine tools, rotary tables, consumer goods transmission, robots, radar, military target measure instrumentality and instrumentality that require to examine the perspective. Rotary encoder is presently employed by several sensors, composed of grating disk and photoelectrical review instrumentality. Grating discs square measure divided into many rectangular holes on a circular plate with a particular diameter. as a result of the rotating code plate is coaxal with the motor, once the motor rotates, the grating disk rotates at an equivalent speed with the motor, and therefore the output pulse signals square measure checked by the checking instrumentality composed of light-emitting diodes and alternative electronic elements.

The automatic Chinese single head pipe bending machine will mechanically end the pipe molding operation below complete operation procedures, that brings a lot of convenience for pipe bending operation, saves the human resources within the operation method, and reduces the chance within the operation method. Automatic management and management can even with success complete bends. Chinese single head pipe bending machine within the semi-permanent operation can have a heating scene, thus we've got to wear down its heating scene, in the main through cooling technique to hold out, then cold on Chinese single head pipe bending machine is admittedly thus important? these days, our staff at smasher machinery have introduced this drawback well.

Timely cooling will create the tube billet below the zigzag half is cooled quickly by the cooling medium result, leading to the tube billet inner wrinkle has not nevertheless shaped, then cooling forming, which may effectively avoid the tube billet inner wall wrinkles once zigzag. The cooling system is split into 2 main ways in which, one is water cooling system, employed in zigzag steel pipes, low steel pipes; the opposite is air cooling system, employed in zigzag chrome steel pipes. All the water employed in the water cooling system is softened water. The softened water system is that the instrumentality to manage the standard of the cooling water. mistreatment softened water is useful to the service lifetime of the extension instrumentality.

In the molds of machine tools for pipe bending machines, we often say that there are two kinds of core rod bending and coreless rod bending, and the coreless rod bending is much simpler. It usually appears on the carbon steel pipe with a large bending radius. Some galvanized pipes, such as thick pipe walls, are common, and the double-head pipe bending machine on our hydraulic pipe bending machine uses a coreless bar to bend, the mold manufacturing cost is also low, and the technical difficulty is not great. However, when the mandrel is bent, the technical difficulty is relatively high, especially when using our pipe processing machine, using a bending machine mold with a core rod and a wrinkle preventing mold, etc. It is a lot harder. A solid rod of the same diameter can provide a suitable fit for the anti-wrinkle plate. When the rod is controlled by the clamp, the anti-wrinkle plate is gently pushed from the rod to the front part to protect the anti-wrinkle plate fixing device. The flat end of the anti-wrinkle plate can be brought back from the stamp to minimize the pulling force. To check the slope, the center of the clamping cavity has a straight edge until the back of the anti-wrinkle plate. The edge of this level should be as close as possible to the tangent point. Anti-wrinkle panels made of Ampco bronze also help reduce tension and prevent wear. The anti-wrinkle plate made of 4130 has been proved to be very successful, and its wear is much smaller than that of low carbon steel and Ampco bronze. Just use a little bit of good quality lubricant. Excessive oil can cause wrinkles. Bending of the pipe of the automatic pipe bending machine may cause the pipe to break:
A. The softness and elongation of the mandrel are not sufficient.
B. The tube slides in the jaw.
C. The stamper is too tight - causing excessive tension.
D. The core rod wrinkles or gets stuck between the ball and the ball.
E. The clamp presses the ball of the mandrel.
F. Improper lubrication or insufficient.
G. The mandrel is too far forward.

The pipe bending machine factory-made by Suzhou Wonsten is principally utilized in wattage construction, public railway construction, boiler, bridge, ship, furniture, decoration and different aspects of pipeline birthing and repairing. Hairpin bender and induction pipe bending machine have several benefits, like multi-function, affordable structure and easy operation, however it should be noted once operational China single head cnc hydraulic pipe bending machine. Some safety matters for safeguarding hairpin bender and induction pipe bending machine:
1. Switch before work - should be turned off; otherwise the pressure can't be hit, and therefore the filling bolt unsnarled, in order that the tank ventilation.
2. CNC Full automatic bending machine uses No. fifteen machine oil. so as to facilitate user maintenance, the manual hydraulic pipe bending machine are often simply place into the spare components bag.
3. the surface diameter of the pipe should be fitted with the groove of the bending die, otherwise the work can manufacture a hollow development or the die can crack.
4. The weld of the welded pipe ought to be within the lateral or medial aspect of the bend. throughout the bending method, the 2 supporting wheels ought to rotate at the same time and therefore the work slides within the groove of the supporting wheel. If the one aspect isn't moving, the operation ought to be stopped.
5. Full automatic pipe bending machine 1st check whether or not the oil within the tank is adequate, if not enough, it ought to be stuffed.
6. Automatic pipe bending machine typically do a decent job of kit improvement and maintenance, supplying to wash, - should be filtered through over eighty mesh filter, filter device to frequently clean.

Suzhou Wonsten is a professional manufacturer of all kinds of China pipe bending machine and cnc automatic pipe bending machine. The analysis of the driving device of the pipe bending machine is as follows: The driving device is the power source of the pushing device.

The straightening roller first prevents deformation in the vertical direction during the bending process, and cooperates with the floating anti-elliptical clamp to ensure that the ellipticity of the bent steel pipe meets the requirements; the curved arm functions to ensure that the bending radius of the curved pipe meets the requirements, and the clamping seat is The steel pipe is restrained from rebounding during the bending process; the guiding roller device has two sets of guiding rollers and a frame and a clamping transmission system, and the guiding roller opening and closing is completed by hydraulic driving, and the function is to complete the horizontal bending of the steel pipe together with the bending arm. .

The hydraulic pipe bending machine adopts NC control system and PLC control system, etc., according to the different use environments of the industry, the model size is selected. Generally, in the furniture manufacturing industry, most of the hydraulic pipe bending machines used are DW38NC single head hydraulic pipe bending machine and DW50NC. These two models are mostly used, and the double-head hydraulic pipe bending machine model SW38NC, the U-bend one-shot molding can not only improve the efficiency of the elbow, but also guarantee the flatness of the pipe fitting.

However, in the heavy industry such as the boiler industry or the shipbuilding industry, the demand for the pipe bending machine is different, because the wall thickness of the pipe fitting is thick and the pipe diameter is generally large, so the power requirement for the hydraulic pipe bending machine The larger the model, the more common DW114NC single-head hydraulic pipe bending machine or DW130NC hydraulic pipe bending machine. The large-scale hydraulic pipe bending machine has high production efficiency, and the use of cold-bending molding does not require heating of the pipe fittings, and the bending pipe is more advantageous for production requirements.

The types of hydraulic pipe bending machines used in auto parts are generally DW50NC single head hydraulic pipe bending machine and DW-89NC hydraulic pipe bending machine. Considering the diameter of the pipe is generally from 50mm to 70mm. . At present, due to the relatively high requirements for pipe fittings on the pipe parts of automobile parts, we generally recommend the use of the same type of CNC pipe bending machine or automatic pipe bending machine to carry out automatic bending of multiple elbows, which can ensure the accuracy of pipe production. Improve the efficiency of elbow production.

The type and model of hydraulic pipe bending machine are complete. We are mainly engaged in the matching production of pipe bending processing. The model of hydraulic pipe bending machine is complete, and the reasonable bending machine can be freely matched according to the actual use requirements. At the same time, due to the research and development of the product collection. And the technical service sales are integrated, so the quality of the pipe bender can be made more cost-effective under the premise of ensuring the quality. The price of pipe benders is relatively medium in the industry, but our pipe bender configuration is a high standard in the industry. It can develop the equipment for bending and deburring and chamfering shrinkage tube production line for users, adopting fully automatic automatic circulation control to control the whole process of unattended operation and automate the production line equipment.

Chinese pipe bending machine is better than the hydraulic pipe bending machine in terms of performance and bending accuracy. The performance of automatic CNC pipe bending machine, mistreatment servo motor drive will effectively make sure the angle error of the bending pipe stability, whereas mistreatment multi-axis linkage, feeding mistreatment servo drive to manage the feeding length accuracy, the error is bonded among.1 mm. The pipe bending which needs three-dimensional rotation angle is additionally controlled by time period servo drive. The error is absolute to be among 0.1mm. once the bend is driven by servo, feeding by servo, turning angle by servo and three-axis linkage, the bend exactitude is effectively bonded. At a similar time, because of the special pipe bending needs and variety of bending radius on a pipe, we will conjointly use dual-mode management servo automatic die modification to change the scale of R, the intermediate method doesn't have to be compelled to pause once forming, to avoid the difficulty of hydraulic pipe bender to exchange the mildew back and forth, at a similar time, the bending accuracy and size can even have. Effective guarantee.

With the emergence of greenhouse pipe bending machine made in China, more and more farmers use greenhouses to build greenhouses to grow off-season vegetables. What should be paid attention to when using greenhouses to build greenhouses?
1. Use the greenhouse frame to build the greenhouse. Pay attention to the weather, choose to work continuously in sunny weather, complete once, do not in rainy weather, and prevent unfinished snowstorms.
2. Before the construction, the materials need to be fully equipped. The bamboo used in the greenhouse should be harvested in the winter after November. The rest of the time is easy to use insects and decay, which should not be used.
3. Do not damage the film during the construction process, and find that there are loopholes to be replenished in time. Responsible for causing air leakage and leakage, it is difficult to maintain insulation.

With the emergence of cnc pipe bending machine in greenhouse, more and more farmers use greenhouse skeleton to build greenhouse greenhouse to plant off-season vegetables. So what should be paid attention to in the process of using greenhouse skeleton to build greenhouse?
1. We should pay attention to the weather in the process of building greenhouse with greenhouse skeleton. Choose continuous operation in sunny weather and finish it at one time. Do not encounter snowstorm in cloudy and rainy weather.
2. Before construction, the materials should be fully equipped, and bamboo should be used in greenhouses for winter harvesting after November. The other time is easy to be moth-eaten and rotten, so it is not suitable for use.
3, do not damage the film in the construction process, and find loopholes to be repaired in time. It will cause air leakage and rain.