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Pipe bending machine is a kind of equipment that can be used for elbows. It is mainly used in large and medium-sized construction industry. For example, it can be used in the case of basic construction of railway lines, and the basic construction of roads also has its shadow. If possible, it can also be used as a hydraulic jack, but this kind of situation is because there is no hydraulic jack application nearby, so it can be used as a hydraulic jack. If there is a problem with the pipe bender in the whole process of application, how to carry out the maintenance? Let's learn together!1. First of all, we can check whether some weapons and equipment on the pipe bender are installed properly, such as the equipment. If this equipment is not installed properly, we need to install it before we can start to apply it. Because this is about hidden dangers, we should not be careless, but install and check carefully.2. When we just started to use the pipe bender, we should check whether there is any dirt around the area where you are working. If there is any dirt, we should clean it up, so that it is not easy to hinder your work. We should pay attention to whether there are some liquids that are very easy to make people fall down from the ground during work. If there are, we should clean up the oil stains or move the work environment.3. Before applying the equipment, we need to check some key parts of the equipment. For example, in some areas where the operation is convenient, we can wipe some lubricating grease, so that the equipment can be used in normal operation under the condition of application. If there are certain conditions in the e-mail box, everyone should fill up the oil immediately, so that it is not easy to endanger the work of the equipment. Naturally, we should also pay attention when wiping grease.

With the continuous improvement of production technology, more and more types of pipe bending machine are sold on the market. In addition, it has improved its performance while increasing its varieties, especially in the use effect. Of course, there are certain differences in the specific operation methods in the process of use. After all, there are differences in many aspects. However, attention should be paid to the correct method when using, so as to further ensure that the use effect is not affected.

Check before use. In fact, good habits should be formed when using the pipe bender. Different aspects of the equipment should be inspected irregularly before and after use. The inspection before use is particularly important. The reason is that on the one hand, the inspection before use can ensure the normal use of the equipment, on the other hand, it can ensure the safety of the equipment. And the inspection of this link is very simple, just to judge whether the motor and cable are used normally.Submit

No-load operation usually requires no-load operation of the pipe bender after starting. The purpose of this is also to check the equipment. Only when the saw blade runs in the correct direction can the cutting work be carried out.

Specify the cut. When the pipe bender is used to cut the workpiece, the cutting thickness shall be clearly specified. That is, confirm this aspect before use to ensure that the cutting thickness is within the normal range. This is to pay attention to the correct operation method when using this equipment. Basically, every detail plays a key role.

The power transmitted by the elbow is large, the control precision of the elbow is high, and the operation response speed is fast. The use of pipe bender can reduce the engineering production cost and improve the pipe bending accuracy. The parts of different types of bends may also vary, but they are basically the same.

At present, there are many kinds of pipe bending machine equipment in design and manufacturing. The types of workpiece processed may be different, and may also be different in use. Naturally, there will be differences in technical principles. At this time, what advantages does the single-end pipe bender need to have in the process of processing and manufacturing to be widely welcomed by the masses?

Advantage 1: The pipe bender is highly automated. Whether it is single-end bending operation or processing and cutting, the bending equipment can realize the process of automatic and intelligent completion. This will also play a great role in improving the processing quality. In any case, in the process of manufacturing products, many manufacturers will have strict requirements for their accuracy, so that the quality advantage of the processed objects will be further improved to meet the standard of customer satisfaction.

Advantage 2: The pipe bender has high accuracy. Of course, the key of the single-end bending equipment in the processing process is the accuracy advantage. If the accuracy is continuously improved and the error is reduced, this performance advantage in processing application will also be more prominent. Only in this way can we win the trust and recognition of customers in the process of sales. As long as we compare its accuracy, we will find that the technology gap is expanding.

Advantage 3: The pipe bender has reasonable cost control and meets the customer's budget standards. As more and more customers choose the customized single-head bending equipment from the manufacturer, it is still necessary to reasonably control the cost when carrying out the customized processing, so as to complete the customer's order quantity selection is also trustworthy. Therefore, it will be welcomed in the process of market promotion.

The feeding structure of the conventional pipe bending machine is generally of the external claw type design. It is mainly equipped with a set of expandable and retractable external claw clamping dies, which are clamped on the outer wall of the pipe fittings through the external claw to position the pipe fittings, so as to carry out the feeding and bending processing steps.

The elbow head of the CNC pipe bender can move laterally along the guide rail. This is to adjust the CNC pipe slot to align with the center line of the machine tool after replacing the elbow die. Therefore, it is simpler than using the guide rail and tailstock on the adjustment bed to adjust the center line of the machine tool. The utility model relates to a trolley that completes the linear conveying movement and is pulled forward by the pipe during the bending process. By this method, the "positive thrust" is removed, thus eliminating the problem of the speed synchronization between the trolley and the curve, eliminating the negative feedback system of the DC motor set to increase the "positive thrust", and simplifying the electrical circuit.

Because the positive thrust is beneficial to the bending of pipes, the numerical control pipe bender needs positive thrust when bending large diameter pipes. Therefore, the elbow adds a booster. Due to the function of the trolley, the elbow is pulled forward by the trolley. In order to improve the elbow, avoid excessive thinning of the wall thickness of the elbow, reduce rebound, and increase the booster. In the process of bending, the mold not only exerts pressure on the pipe fittings, but also helps push forward to form a lateral thrust for bending.

When the motor of the CNC pipe bender is started, it will generate a certain starting current, which will often have a negative impact on the power grid. Therefore, the motor with large capacity is generally not allowed to start with load, and the soft start is not allowed for the pipe bender, while the soft start is not allowed for the pipe bender, the motor with large capacity is generally not allowed to start with load. In order to avoid the impact of excessive starting current on the power grid on the CNC pipe bender, corresponding current limiting measures have been taken on the pipe bender, and the effective way is to use the soft start system.

The whole automatic pipe bending machine has good rigidity, stable work, safe and reliable, easy to operate. Through the coordinated control of the CNC system and hydraulic system of the pipe bending machine mold, the ideal bending effect can be obtained. However, we need to understand the inevitable faults encountered in the process of use in order to solve them in time.

1. The main shaft of the automatic pipe bender fails. The pipe bending machine uses adjustable speed motor, the main box structure is relatively simple, prone to failure of automatic pull rod, automatic speed regulating device, etc.

2, automatic tool change device (ATC) failure. In the automatic tool changing device, more than 50% of the faults of the automatic pipe bending machine are related to the automatic tool changing device, which are mainly manifested as: tool library movement, positioning error, unstable clamping of manipulator, unstable clamping of manipulator, large operating error, etc. In case of major failure, the tool change action is stuck, forcing the bend to stop working.

3. Feeding transmission chain failure. Because CNC pipe bending machine guide rail generally uses rolling friction pair, the main reason for the feed chain is that the moving parts can not move, work interruption, positioning accuracy decreases, reverse clearance increase mechanical crawling, this part of the fault can be adjusted by adjusting the motion pair to adjust the motion precision of the moving parts.

4. Failure of supporting accessories. The main reasons of automatic pipe bending machine are: cooling device, chip removal device, guide rail shield, coolant shield, main cooling constant temperature tank, hydraulic tank, etc., failure seriously affects the normal work of CNC pipe bending machine.

5, used to detect the travel switch pressing fault of the moving position of each axis. In order to guarantee the reliability of automatic operation of automatic pipe bending machine, the travel switch is tested for many times. This is also a more common symptom, I hope you can analyze after understanding, know to solve the fault.

On the use of automatic pipe bending machine, in addition to pay attention to the processing method and principle, but also pay attention to the relevant installation method. Because the installation often needs to involve the relevant accessories, such as the installation of straight pipe, as well as the installation of pressure pipe, here we will introduce the relevant installation skills and methods in detail

In the installation process of automatic pipe bender, if it involves the installation of pipes, it is necessary to cut a straight pipe of the same length, and the length is generally kept at about one time of the diameter. Under the same conditions, welding bending should be maintained at right angles to ensure welding quality. On the other hand, the installation of pipes needs to be combined with the use of metal materials, because the production of pipes will be involved in the future, so the choice of materials is also criticalWhen installing the pipe fittings of automatic pipe bender, pay attention to the traditional drilling method, in which the metal utilization rate needs to be maintained above 50%. The metal utilization rate is very high when the drawing method is used to bend the pipe. Of course, the production of elbow should also consider its bearing capacity. In actual processing, the higher the bearing density, the higher the durability. In addition, the heat resistance of the elbow should also be considered. Once exposed to an open flame, the ability to cool your elbows quickly is also critical. Of course, in practice, also should be careful not to use the open flame operation, but to maintain the shape and toughness of the elbow. Only when both are kept in good condition can the machinability of the product be guaranteed.

For the installation of automatic pipe bending machine, it is necessary to ensure that it has the characteristics that other pipe bends do not have, in order to be reasonably applied to the relevant range of application. The details of all aspects of the equipment should be fully considered, otherwise it is easy to affect the normal use of the equipment in the later stage.

The role of pipe bending machine is very many, in the automobile industry can play a similar role of jack, some of the main can be used for bending machine equipment can also be used. Of course, according to different use environment, it is also divided into different types, including CNC bending, hydraulic bending and so on. These applications in the construction of electric power, highway and railway construction, as well as Bridges and ships above the use of more. So how to use the pipe bender scientifically? What is worth our attention in the operation process?

First, the tube type should pay attention to the regulation. The bending machine should pay attention not to be too messy when arranging pipes. The whole curvature should be smaller and can be placed as any curve, but the curvature should not be too large, not more than 180 degrees. Because if the bend is large, then the whole tooling will become more cumbersome. In addition, the size of the entire equipment itself is also limited, if the bending is large, then it is very troublesome to operate. We use pipe bending machines to improve efficiency, so any process that interferes with mechanization and automation should be eliminated. We should try our best to let the operator can be simple and convenient operation, rather than cause pressure and heavy work.

Second, pay attention to the bending radius and the condition of the tube die. Because now the tube mold of the pipe bending machine is used with each other, the general principle of use is a tube with a mold, or a plurality of tubes with a mold. But the basic principle is that the bending radius should be fixed, and the bending radius should not be changed at will. In the same diameter, to match different radius bending, otherwise it is easy to cause a waste of modules.

For the operation of the pipe bending machine, every worker must study carefully. If we want to improve the service life of the equipment, we must learn the operation mode of the equipment in a scientific way. Learning scientific operation and simple maintenance knowledge is very effective for improving the service life of the equipment. Of course, on the contrary, if the operation is abnormal, it will only cause accidents, and even bring greater life threats to the operators.

There is a safety guard design beside the elbow of the pipe bender. The advantage of this design is that if our operators enter the elbow, the elbow will stop and the screen will flash continuously. These are all alarm prompts. Because if the human body touches the range of arm bend, it is easy to get pinched.

If you find that the pipe bender has abnormal operation, it is suggested that the staff should immediately cut off the power supply. Cutting off the power supply can stop all hazards. We can restart the machine, but we must ensure that all operations are within a reasonable range. First of all, we need to press the emergency cut-off button, which is on the operation panel and can be seen in a very prominent position.

Just press the power supply, and the machine can stop running. In addition, operators should avoid overload operation, because excessive load causes great pressure on the equipment. If pipe bending occurs, excessive torque will easily cause overload. The natural life of the equipment under long-term overload will not be too long. Generally speaking, the acceptable tensile coefficient of iron pipe is within 40kg, and should not exceed this range.

Pipe bending machine is a kind of equipment that can be used for elbows. It is mainly used in large and medium-sized construction industry. For example, it can be used in the case of basic construction of railway lines, and the basic construction of roads also has its shadow. If possible, it can also be used as a hydraulic jack, but this kind of situation is because there is no hydraulic jack application nearby, so it can be used as a hydraulic jack. If there is a problem with the pipe bender in the whole process of application, how to carry out the maintenance? Let's learn together!

1. First of all, we can check whether some weapons and equipment on the pipe bender are installed properly, such as the equipment. If this equipment is not installed properly, we need to install it before we can start to apply it. Because this is about hidden dangers, we should not be careless, but install and check carefully.

2. When we just started to use the pipe bender, we should check whether there is any dirt around the area where you are working. If there is any dirt, we should clean it up, so that it is not easy to hinder your work. We should pay attention to whether there are some liquids that are very easy to make people fall down from the ground during work. If there are, we should clean up the oil stains or move the work environment.

3. Before applying the equipment, we need to check some key parts of the equipment. For example, in some areas where the operation is convenient, we can wipe some lubricating grease, so that the equipment can be used in normal operation under the condition of application. If there are certain conditions in the e-mail box, everyone should fill up the oil immediately, so that it is not easy to endanger the work of the equipment. Naturally, we should also pay attention when wiping grease

The pipe bending machine has a variety of practical operation methods, such as dynamic, automatic, CNC machine tools, and can have a mandrel and no mandrel actual operation with active feeding and around feeding and other different manipulation of the specified places. Moreover, it can translate the production and processing data information filled by the operator into a standardized country code process flow to a specific process flow number. It can save the calculation time of system software and improve the efficiency of production and processing. Reclamp can be performed according to the operator's requirements at specific turn numbers. Personalized page design practical operation, only need to type to match the bending of the feed amount, rotation Angle, bending Angle, and compensation amount of production and processing rate can be.
CNC machine bending machine in the rapid development trend of industrial development from the end of the 1980s to now, infrastructure construction of industrial plants, machinery and equipment, transportation facilities requirements greatly improved, bending machine a variety of metal hose requirements have been far from can be considered, a lot of metal hose appearance provisions also continue to be complex, Then the control system design and development design, etc., the traditional two-dimensional pipe bending machine has long been unable to meet the complex industrial production, now to use three-dimensional pipe bending machine, in this case slowly developed and designed mature: the use of programmable design control board in the automatic control system of pipe bending machine to complex regulations of the elbow system software to show technical assurance. Up to now, because of the popularity of China's air conditioning, car and other manufacturing industries, the requirements of the bending machine are changed from quantity to quality, so the same pitting the technological leap of the bending machine, CNC machining technology has finally been introduced to the bending machine manufacturing industry, CNC machine intervention is a technological revolution in the bending industry. No matter from the elbow speed, the precision is very good.

Pipe bending machine is a machine used for bending pipes, and can also be used as a jack. It is a multipurpose device. It is currently used for pipeline laying and construction in power construction, public railway construction, bridges, ships and other aspects. The bending equipment has many obvious advantages, both in structure and technology. This paper briefly describes the structure and introduces the characteristics of the bending equipment structure.

The pipe bender mainly adopts the touch screen combined with the numerical control module, which is a dialog operation mode, and the program setting is simple and convenient. The bending equipment has a very stable structure, is not easy to deform, and has a long service life.

In the structure of the pipe bender, each gear can be set with 16 bending angles, and 16 groups of files can also be stored in memory. Therefore, the application range is very wide, and it is easy to realize regardless of the angle of the pipe bender. The bending equipment also has the function of slow positioning. The bending angle is also very stable and the accuracy is very high.

The pipe bender adopts structural mode, which can display error information directly on the screen. If the operator encounters a problem, he can watch the screen directly to understand the fault situation in time. The above are the structural features of the bending equipment. Of course, the bending equipment has many advantages in terms of technology, which will not be introduced here.The company specializes in the production of pipe benders, pipe cutters, CNC pipe benders, automatic pipe cutters, hydraulic pipe benders.

In the processing and manufacturing of many pipe fittings, the size should be designed according to the processing requirements first. Combining with the practical application of modern new equipment, the processing effect and precision can be better achieved, thus achieving the practical application purpose of the product. Therefore, in the development and application of pipe bending machine equipment, the production and processing of pipe fittings by many enterprise users are met, and the equipment can improve the working efficiency at the same time, It can also meet the accuracy requirements in actual processing, and make the structure and size of the product reach the desired effect.

Because the gradual development of modern technology can enable the equipment to realize automatic design and adjustment functions, and has innovative application effects and efficiency in actual production and manufacturing. At present, in the production and manufacturing of pipe bending products, the original processing and manufacturing methods can no longer meet the actual production and application requirements, and there is a high standard for the production accuracy of pipe bending parts. In order to solve this practical problem in practical application, Through the development and putting into use of the new pipe bender equipment, the product manufacturers can complete the product processing through the equipment here, thus meeting the application standards in the real market.

Through the effective design and matching of various application parts, many requirements in the process of product processing have been realized. In the design and manufacturing of pipe fittings, the understanding and use of modern new equipment has become a key part in the actual production. At present, the design and application of pipe bender equipment has gradually realized intelligent automation. Through the input of relevant data information, the equipment can realize automatic operation and production mode, It not only improves the actual production efficiency, but also provides a certain guarantee for the safety of personnel.

From the use characteristics of the new equipment, many newly developed production equipment have gradually realized automation, which has changed many defects of the traditional model. In the development and design process of the new hydraulic pipe bender, many practical factors in practical application have been taken into account, and the use of the equipment can well solve the production and manufacturing efficiency of the product, so as to achieve better production and application performance.