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Installation and debugging of crimping machine

Installation and debugging of crimping machine Installation and debugging of crimping machine Handling: The pipe buckle machine is suitable for forklift transportation, and the bottom of the pipe buckle machine is stressed. The pipe buckle machine is strictly forbidden to be inverted. It is strictly forbidden to lift the head of the buckle tube, motor and electrical box. Installation: The pipe crimping machine must be placed horizontally on a stable foundation and grounded. Oil filling: Open the oil tank cover and add 68# anti-wear hydraulic oil to the 2/3 position of the oil level gauge. Electricity connection: Connect the power cord to the power supply specified by the tube press, start the motor and observe the direction of rotation. The direction of the motor should be consistent with the direction marked by the motor. If the direction of the motor is inconsistent with the marked direction, please change the position of the two power cords. Micrometer: It is used to adjust the shrinkage of the crimping hose. It is 1mm more in the counterclockwise half a week, and 1mm less than the clockwise half a week. Pressure adjustment: The maximum pressure of the buckle machine system is 31.5Mpa, which is adjusted by the overflow valve. The clockwise adjustment pressure increases, and the counterclockwise adjustment pressure decreases (it has been adjusted at the factory, and can be adjusted by itself if necessary). Mold opening speed adjustment: The mold opening speed is controlled by the diverter valve and adjusted clockwise. The opening speed is increased, and the opening speed is adjusted counterclockwise. The opening speed slows down, but too fast opening speed will increase the noise. The best value is not more than 10Mpa (it has been adjusted before leaving the factory, you can adjust it yourself if necessary).

04-29

2021

Installation and debugging of crimping machine
Installation and debugging of crimping machine

How to solve when the pressure of the crimping machine is insufficient

How to solve when the pressure of the crimping machine is insufficient In the work of the withholding machine, sometimes we encounter the phenomenon of insufficient pressure of the withholding machine. At this time, we need to analyze the withholding machine according to the on-site situation to eliminate related faults in time to ensure that the withholding operation continues. 1. The pump is faulty Eliminate the failure of the pump body or replace it with a new pump; 2. The pump is not adjusted to working condition; Let skilled workers re-adjust the pump; 3. Poor work or damage of the overflow valve; Repair or replace the overflow valve 4. Oil leakage of parts and components; Repair or replace the leaking part; If you still cannot find the cause after performing the above failure analysis, you must contact the manufacturer in time for further failure analysis of the equipment. 5. After the crimping machine has been used for a long period of time, there may be a phenomenon that the crimping machine cannot rebound after being compressed, which hinders the work progress. At this time, we must promptly investigate the problem according to the situation. Crimping machines are generally hydraulically driven, so there is no problem such as spring failure. The most likely problem is the solenoid valve that controls the pressure. In the case of improper maintenance, the solenoid valve may fail due to excessive oil pollution. Under normal circumstances, as long as the solenoid valve is disassembled and the dust, oil and other impurities on it are cleaned, it can be restored to work. If the problem cannot be solved, it depends on whether the solenoid valve is damaged. If it is damaged, replace the solenoid valve to solve the problem. If the related problems cannot be solved after the above operations, you should call the manufacturer of the equipment.

04-28

2021

How to solve when the pressure of the crimping machine is insufficient
How to solve when the pressure of the crimping machine is insufficient

Safety Operation Rules For Crimping Machine

Safety operation rules for crimping machine Safe operation regulations 1. The electrical box of the crimping machine must not be opened at will. See an electrician if you have something to do. 2. After the machine is stopped using, the main switch of the power supply must be turned off. 3. The machine must be shut down when changing molds (special attention). 4. The inclined surface between the eight-lobe seat and the front end plate should be kept clean frequently. Metal chips and other hard objects should not stick to the inclined surface. Lubricating oil must be injected to maintain lubrication before starting the machine every day. 5. The positioning screw on the module must be checked frequently for looseness. The positioning screw must be tightened before installing the module. 6. Pay attention to the safety of your hands when using the automatic pipe buckle machine to buckle the pipe fittings. 7. It is better to adjust the micrometer with one hand when the pipe is pressed by the pipe buckle machine, and do not touch the machine with the rest of the body. 8. Before starting the machine, check whether the wires and terminals of the micrometer adjuster are in reliable contact. When the micrometer adjuster is adjusted from large to small, the lock block of the crimping machine must be released first to avoid human failure. 9. The crimping machine must have a dedicated person responsible and maintenance, and the operator must be familiar with the operation process of the crimping machine. 10. Operators are not allowed to test pressure on anything other than the hose. 11. If there is any unexpected phenomenon during the operation, the machine should be shut down immediately, and the relevant personnel should be checked and repaired. 12. After withholding, turn off all power supplies and lock the control box.

04-27

2021

Safety Operation Rules For Crimping Machine
Safety Operation Rules For Crimping Machine

How To Install And Debug The Crimping Machine

How to install and debug the crimping machine Working principle of crimping machine The oil pump is installed in the oil tank and immersed in the hydraulic oil to achieve the purpose of scientific heat dissipation and mute design. The oil pump is driven by the motor to output hydraulic oil and push the plunger in the withholding cylinder to move, causing the mold base to shrink radially, realizing the mold to the hose joint cover Squeeze. When the shrinkage reaches the preset value of the micrometer, the extrusion stops automatically. After the electromagnetic reversing valve changes the direction, the plunger in the cylinder moves in the opposite direction, the mold opens, and the hose is crimped. Pipe press installation and commissioning Handling: The crimping machine is suitable to be transported by a forklift, and the pressure is applied to the bottom of the crimping machine. The crimping machine is strictly prohibited from inverting. It is strictly forbidden to lift the pressure pipe head, motor and electrical box. Installation: The crimping machine must be placed horizontally on a stable foundation and grounded. Oil filling: Open the oil tank cover and add 68# anti-wear hydraulic oil to the 2/3 position of the oil level gauge. Electricity connection: Connect the power cord to the power supply specified by the tube press, start the motor and observe the direction of rotation. The direction of the motor should be consistent with the direction marked by the motor. If the direction of the motor is inconsistent with the marked direction, please change the position of two of the power cords. Micrometer: It is used to adjust the shrinkage of the crimping hose. It is 1mm more in the counterclockwise half a week, and 1mm less than the clockwise half a week. Pressure adjustment: The maximum pressure of the crimping machine system is 31.5Mpa, which is adjusted by the overflow valve. The clockwise adjustment pressure increases, and the counterclockwise adjustment pressure decreases (it has been adjusted at the factory, and can be adjusted by itself if necessary). Mold opening speed adjustment: the speed of mold opening speed is controlled by the diverter valve. It is adjusted clockwise, the opening speed is increased, and the counterclockwise adjustment is adjusted. The opening speed slows down, but the opening speed is too fast to increase the noise. The best value is not more than 10Mpa (it has been adjusted before leaving the factory, you can adjust it yourself if necessary).

04-20

2021

How To Install And Debug The Crimping Machine
How To Install And Debug The Crimping Machine

Operation Method Of Crimping Machine

Operation method of crimping machine Crimping operation of crimping machine 1. When the crimping machine is used for the first time, it should be crimped 20 to 30 times without load, and it can be used after observing that all parts are normal. 2. The crimping machine should be crimped 20 to 30 times without load when used in winter to increase the oil temperature. 3. Press the open button, after the mold base is opened, select the corresponding mold to install on the mold base according to the specifications of the hose to be crimped, and adjust the micrometer scale. 4. Place the hose with the joint in the proper position in the press head, so that the entire length is crimped at one time. 5. Press the crimping button to execute crimping operation, until the crimping head stops crimping and automatically opens the mold. 6. Take out the crimped hose assembly and use a vernier caliper to check the outer diameter of the crimped joint jacket. If it does not match the parameter table, fine-tune the micrometer scale until the crimping of the next hose meets the requirements.

04-19

2021

Operation Method Of Crimping Machine
Operation Method Of Crimping Machine

Maintenance of crimping machine

Maintenance of crimping machine Precautions for crimping machine 1. When crimping, place the joint in the center of the mold as much as possible, and do not press on the hexagonal nut. 2. Prevent tools and other foreign objects from entering the press head. 3. After the work is completed, the eight mold bases must be opened to the maximum extent, so that the spring can be in the open state and the spring can be maintained, and the oil cylinder is also in the pressure relief state to extend the life of the oil seal. Crimping machine maintenance 1. The hydraulic oil in the oil tank should be replaced when it exceeds the time limit specified by the hydraulic oil manufacturer, or visually check the oil level gauge. If the hydraulic oil is oxidized and darkened, it must be replaced. 2. Frequently inject anti-wear lubricant into the moving surface of the mold base. 3. During the working hours of the crimping machine, please cover the dust cover to prevent sundries from falling into the mold base.

04-15

2021

Maintenance of crimping machine
Maintenance of crimping machine

Installation and debugging of crimping machine

Installation and debugging of crimping machine How to install and debug the crimping machine and the pipe crimping machine? The handling of the crimping machine and the pipe crimping machine must meet the relevant conditions, and the order must be paid attention to, and it cannot be inverted. Reduce installation errors caused by transportation. 1. Installation: The crimping machine and pipe pressing machine should be placed horizontally on a stable foundation and grounded. 2. Oil filling: Open the oil tank cover and add 46 hydraulic oil to the 2/3 position of the oil level gauge. 3. Electricity connection: connect the power cord to the power supply specified by the buckle machine, start the motor and observe the direction of rotation. The direction of the motor should be consistent with the direction marked by the motor. If the direction of the motor is inconsistent with the marked direction, please change the position of two of the live wires. Micrometer: It is used to adjust the shrinkage of the crimping hose. It is 1mm more in the counterclockwise half a week, and 1mm less than the clockwise half a week. 4. Pressure adjustment: The pressure of the crimping machine is adjusted by the overflow valve, the pressure is adjusted clockwise to increase, and the pressure is adjusted counterclockwise to decrease (it has been adjusted at the factory, and can be adjusted if necessary). In fact, the relevant parameters of the crimping machine and the pipe pressing machine have been adjusted in advance. If errors occur, they can be corrected by themselves. Of course, all operations must be carried out under the guidance of professionals.

04-14

2021

Installation and debugging of crimping machine
Installation and debugging of crimping machine

Application of hose crimping machine in greenhouse

Application of hose crimping machine in greenhouse Greenhouse is also known as a facility that can transmit light and keep warm (or heat), and is used to cultivate plants. In the seasons that are not suitable for plant growth, it can provide growth period and increase yield. It is mostly used for plant cultivation or seedling cultivation of temperature-loving vegetables, flowers, forests, etc. in low temperature seasons. So we can eat the vegetables we like to eat in winter, and the greenhouse brings great convenience to people. Greenhouses can be divided into thin-film greenhouses, glass greenhouses, and plastic greenhouses according to their materials. Among them, plastic greenhouses are the most commonly used. The main structure of plastic greenhouses generally uses hot-dip galvanized steel pipes as the main bearing structure, factory production, and on-site installation. Steel pipes play a vital role in the firmness of greenhouses. Because of the different lengths and shapes of steel pipes, they need to be connected. The hose crimping machine uses pressure to crimp one steel pipe to a smaller size, and insert it with another steel pipe to make the greenhouse skeleton structure stable. Regarding the steel pipe crimping to make the outer diameter smaller, there are currently two ways, one is through thermal deformation, that is, the steel pipe is placed in a certain temperature environment, and the corresponding tooling is used for processing to make the outer diameter smaller. However, the processing cost of this method is relatively high and the efficiency is low. The other is cold extrusion deformation. The performance of our company's hose crimping machine is stable and reliable. It can crimp steel pipes and the resulting steel pipes are neat in shape, easy to install and disassemble, and the steel pipes can be reused. After years of research and development by R&D personnel, a new generation of fully automatic hose crimping machine has been developed and produced through changing methods. The advance and retreat of the piston and the opening and contraction of the mold rely on the power generated by the hydraulic power source. It not only moves smoothly and returns quickly, but also does not cause the mold to be locked due to the spring return. Moreover, the design of the cylinder locking system is through front and back, which is easy to withhold various special-shaped elbows, and finally meet the forming requirements. Through this innovation, the problem of fast crimping speed and high precision of the fully automatic crimping machine has been realized in a true sense. Realize the compact structure of the equipment, reasonable assembly process, one machine with multiple functions, which can complete low-pressure oil pipes, air pipes, water pipes, cable joints, automobile air conditioning pipes, automobile power steering pipes, engine oil pipes, gasoline fuel supply pipes, as well as construction accessories, daily heating The withholding of water and gas pipes provides users with more sources of raw materials and a variety of products to meet the needs of various users.

04-09

2021

Application of hose crimping machine in greenhouse
Application of hose crimping machine in greenhouse

How To Increase The Utilization Rate Of Hose Cutting Machine

How to increase the utilization rate of hose cutting machine As a material processing equipment, the hose cutting machine is used extremely frequently in the daily work of mechanical processing enterprises. How to reduce the use cost of the pipe cutting machine is a problem that many users are particularly concerned about. Wuhan Popular Science integrates many end users. Using experience, several suggestions for controlling cutting costs are proposed for the daily use of CNC cutting equipment: 1. Maximize cutting time: Although the phose cutting machine is a kind of preliminary processing equipment, the frequent switching on and off not only reduces the work efficiency, but also has the loss of the equipment. Here we recommend that the company reasonably plan the cutting time and try to complete the cutting task in one time and in large quantities. Reduce downtime caused by maintenance. As an auxiliary infrastructure, we also put forward several suggestions for material transportation in order to shorten the cutting gap. Users can set up multiple cutting platforms and bridge cranes at the processing site. 2. Minimize secondary processing: The best way to control the cost of secondary processing is to optimize the cutting quality. To do this, not only a good machine tool but also a well-trained operator is needed. Skilled operators can cut more workpieces, obtain higher cutting quality, less waste and secondary processing costs. 3. Control the cost of consumable parts: A good operator can produce more products with the same number of consumable parts, and can prevent fatal errors from occurring. In this way, the time for manual loading and unloading can be reduced, and the operator can concentrate on the cutting work. Recommendations for machine tool operation: If the automatic height adjustment device or the idle speed of the machine tool is too slow, the cutting torch positioning time may even be longer than the actual cutting time.

04-08

2021

How To Increase The Utilization Rate Of Hose Cutting Machine
How To Increase The Utilization Rate Of Hose Cutting Machine
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