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Which industries are the automatic crimping machines mainly used for?

Which industries are the automatic crimping machines mainly used for? The automatic hose crimping machine is mainly used for electric power construction, highway and railway construction, boilers, bridges, ships, furniture, decoration and other aspects of pipeline laying and repairing. It has the advantages of multiple functions, reasonable structure, simple operation, convenient movement, and fast installation. In addition to the tube shrinking function, the automatic pipe bending machine produced by Taihe Machinery can also use the oil cylinder as a hydraulic jack. As long as the crimp hose smooth product is selected, it is relatively cheap and fast to reach the product quality requirements of the enterprise. The arrival of IRMCO crimp hose water-based lubricating grease not only satisfies the enterprise's requirements for the quality of crimp hose products, but also prevents and reduces the investment added by the enterprise due to the selection of oil-based tube shrink lubricating products, and completely optimizes the production process of the enterprise. However, in the traditional production process: oil-based hose crimping smooth products can meet the requirements of enterprises for crimping hose quality in the production of crimping hoses, but the oil-based hose smoothing products are not easy to clean and pollute the environment. , In this way, enterprises must use more methods to eliminate the impact of oil-based crimp hose smooth products on the final product quality, and invest more energy and funds for this. When the non-pipe pressing machine is working, please cover the dust cover to prevent sundries from falling on the die base. If the hydraulic oil in the tank exceeds the aging time specified by the hydraulic oil manufacturer, it should be replaced, or look at the oil level gauge. If the hydraulic oil is oxidized and darkened, it must be replaced. The maintenance of the crimping machine is just these three simple steps, mainly due to the attention of the staff, so that the maintenance of the crimping machine can be better done.

04-14

2022

Which industries are the automatic crimping machines mainly used for?
Which industries are the automatic crimping machines mainly used for?

The automatic shrinking machine has re-added the following functions in the design and structure:

The automatic shrinking machine has re-added the following functions in the design and structure: The crimping machine is a hydraulic equipment used for crimping the pipe fitting assembly. It applies the shrinking force to the matching metal joint through the die of the crimping machine, and firmly crimps the metal joint on the matching high-pressure oil pipe for construction machinery or automobile. Brake pipe, oil pipe, air conditioning pipe, power pipe. The crimping machine is suitable for crimping various types of mechanical high and low pressure oil pipes, gas pipes, water pipes, cable joints, automobile air conditioning pipes, automobile power steering pipes, oil pipes, gasoline fuel supply pipes, as well as building accessories and daily hot water gas pipes. It is widely used in Vehicles, construction machinery, hydraulic machinery, welding and cutting equipment and other industries. The automatic shrinking machine has re-added the following functions in the design and structure: 1. Improve the sewage discharge function of steel pipes such as rust and cement; 2. Increase the positioning device to solve the problem of different lengths of the steel pipe shrinking head; 3. The machine head can be customized with vertical and horizontal functions according to customer requirements; 4. Small size, small footprint, easy to move; 5. Improve the vulnerability of the spring and greatly reduce the deformation and failure of the spring; 6. The mold is flexible, and the 5-10 cm mold can be customized according to customer needs;

04-12

2022

The automatic shrinking machine has re-added the following functions in the design and structure:
The automatic shrinking machine has re-added the following functions in the design and structure:

Selection And Design Consideration Of Crimping Machine

Selection And Design Consideration Of Crimping Machine Today, more than 95% of the power source for oil hose crimping machines use hydraulic systems, which are occasionally used in low-pressure oil pipe crimping machines or sanitary pipe crimping machines that use pneumatic systems or levers to provide power. The oil pump of the hydraulic system is equivalent to the heart of the human being, and its function is very important. The selection of the gear pump as the power source of the crimping machine often considers factors such as its low cost, cost saving, and low requirements for oil cleanliness, but its shortcomings For: the supply pressure is low, only equivalent to 60% of the pressure of the plunger pump, the noise is large, and the service life is short. Due to the low supply pressure, in order to increase the withholding pressure, manufacturers often consider sacrificing the shrinkage and expansion capacity of the withholding machine. Improve the transformation of the axial force and radial force of the crimping machine, so often when the customer's requirements are not high, the gear pump crimping machine can be selected. The plunger pump is used as the power source of the crimping machine. The advantages are: high pressure (300kg/cm2), long life of the pump, low noise, such as YCY series can be automatically variable oil supply, low pressure large flow, high pressure small flow, the same specifications The motor saves 30% of electricity and the hose that is pressed out is not easy to leak oil. Because the system is high, the design can achieve a larger opening under the same pressing pressure, so that customers can use it for a long time. But its disadvantages are: high cost, the same displacement pump, the plunger pump is 8-10 times that of the gear pump, which increases the cost of a single machine, and requires relatively high oil cleanliness, but consider the basic performance. Input-output ratio, it will be very cost-effective to choose YCY system variable pump crimping machine.

02-04

2022

Selection And Design Consideration Of Crimping Machine
Selection And Design Consideration Of Crimping Machine

What Should I Do If The Mold Jumps When The Hose Crimping Machine Is Processed?

What Should I Do If The Mold Jumps When The Hose Crimping Machine Is Processed? crimping hose processing seems to be an easy job, but when we occasionally encounter so few small problems and feel very difficult, what should we do? 1. If it is a slight mold beat, we can solve this problem as long as we try to reduce the valve of the lubricating oil. 2. Don't panic if the mold beats very strongly A. Stop the shrinking machine, take out the mold and clean it up; B. Adjust the lubricating oil valve to a smaller position; C. Reinstall the mold for trial processing. Generally, the above methods can basically solve the problem of mold beating. However, these are only expedient measures. We have a subjective judgment to determine the amplitude of the mold beating of the shrinking machine. When the mold beating is very serious, we also have to consult the shrinking tube. Machine manufacturers professionals to answer. After the development of the crimping machine is mature, the international market has been actively opened up, and a number of advantageous enterprises in the manufacturing industry of the shrinking machine have launched international operations. Some have a large export volume and have established sales outlets in many countries; some have acquired foreign well-known enterprises and obtained advanced manufacturing technology; some have entered into joint ventures and cooperation with foreign enterprises to improve their technical level and broaden the sales channels of punching and shearing machines. .

01-29

2022

What Should I Do If The Mold Jumps When The Hose Crimping Machine Is Processed?
What Should I Do If The Mold Jumps When The Hose Crimping Machine Is Processed?

Introduction To The Power Source Of The Crimping Machine

Introduction To The Power Source Of The Crimping Machine How accurate and harmonious is the force and position of the hydraulic cylinder of the hose crimping machine? The hydraulic cylinder of the hose crimping machine can be under the force closed-loop control or the position closed-loop control method, respectively, and in the position mode, then the force value is a detected value and is not controlled on site. In force mode, position is only controlled as undetected field. What everyone is generally concerned about is that the switching between force control and position control should be smooth. This conversion process has rich instructions in the DELTA controller that can be automatically completed. Check whether the protective devices on the hose crimping machine are complete. If they are not installed, it is forbidden to drive the intermediate frequency tube pressing machine. There should be good grounding and electrical disconnection, and the voltage should be stable. Check the lubricating parts of the hose crimping machine, and add enough oil when there is no oil or no oil. When withholding hoses of different specifications, the indenters of different specifications should be replaced. When oil leakage is found after long-term use, the seals in the oil cylinder and pipe valve system should be replaced in time. The hydraulic oil is 46# Great Wall brand anti-wear hydraulic oil, and the oil temperature is usually controlled at 30℃~35℃. In the course of use, dust and other debris will inevitably enter, and the mold directly contacts the withheld pipe fittings, so the cleanliness of the connecting mold is also one of the conditions for extending the service life of the crimping machine and the mold. The strong magnetic mold is adsorbed on the mold seat by super-strong magnetic force. The contact surface between the mold and the mold seat should be kept clean. Always wipe the bottom of the mold and the contact surface of the mold seat with clean cotton yarn. After wiping clean, oil the mold immediately to prevent dust particles. The entry of impurities and other impurities will cause the wear of the mold and the mold seat.

01-24

2022

Introduction To The Power Source Of The Crimping Machine
Introduction To The Power Source Of The Crimping Machine

Classification And Technical Characteristics Of Crimping Machines

Classification And Technical Characteristics Of Crimping Machines The crimping machine is the same as other machines, and its types and functions are also varied. The classification of crimping machines can be divided into hydraulic high-pressure pipe crimping machines, brake pipe crimping machines, air-conditioning pipe crimping machines, power hose crimping machines, etc. according to the function of use, such as straight barrel crimping machines and double-column crimping machines according to their mechanical structure Machine, open-type crimping machine, C-type crimping machine, such as the control method can be divided into electromechanical crimping machine, PLC-type crimping machine, CNC-type crimping machine. Withholding machine technical guidance: 1. The operation principle of double hydraulic circuit is adopted, that is, the advance and retreat of the piston and the opening and contraction of the mold are all powered by the hydraulic power source. It not only moves smoothly and returns quickly, but also does not cause the phenomenon of spring return, which makes the mold unable to open and locks up. Moreover, the design of the cylinder locking system is through the front and rear, which is easy to crimp various special-shaped elbows. 2. The hydraulic system consists of a motor, an oil pump, a solenoid valve, a pressure regulating valve and a hydraulic valve to form a dual hydraulic oil circuit with forward and backward motion, and a quick oil drain valve oil circuit is added to the dual hydraulic oil circuit to achieve more The purpose of quick return, and the speed is adjustable, the noise and system pressure are reduced. 3. In terms of electrical control system, the control circuit is suitable for PLC circuit, which is easy to repair the circuit, easy to maintain, and simple to replace. 4. The crimping die and die base are processed with no cumulative error to ensure that the crimping lines of the product after crimping are evenly spaced and there is no big or small head phenomenon. 5. For the permanent mechanical precision and life of the crimping machine, not only high-quality alloy steel materials are selected for the components of the locking mechanism, but also a unique heat treatment process is adopted. Therefore, the long service life of the crimping machine is inseparable from the rationality of material selection, heat treatment, mechanical processing technology and structure. 6. For the double-column crimping machine and the C-type crimping machine, the crimping size must be controlled by numerical control because it is inconvenient to set the dead position.

01-23

2022

Classification And Technical Characteristics Of Crimping Machines
Classification And Technical Characteristics Of Crimping Machines

Talking About The Selection Of Hydraulic Oil For Crimping Machine

Talking About The Selection Of Hydraulic Oil For Crimping Machine 1. Appropriate viscosity, good viscosity-temperature characteristics Viscosity is the first factor to consider when selecting hydraulic oil. Under the same working pressure, if the viscosity is too high, the movement resistance of hydraulic components will increase, the pressure drop of the pipeline and the power loss will increase; if the viscosity is too low, it will increase the volume loss of the oil drum. The internal leakage of the component increases, and the oil film of the sliding parts is thinned, the supporting capacity is reduced, and there is atomization, which overflows from the exhaust port. 2. Good lubricity (anti-wear) The hydraulic system has a large number of moving parts that need to be lubricated to prevent the wear of the relative moving surfaces, especially the hydraulic equipment with high pressure, which requires much higher anti-wear properties of the hydraulic oil. 3. Good antioxidant properties Hydraulic oil will also be oxidized during use. The acidic substances produced by the oxidation of hydraulic oil will increase the corrosiveness to metals, and the resulting sludge deposits will block filters and small gaps, causing the equipment to work abnormally. Therefore, it is required to have good of antioxidant properties. 4. Good rust and corrosion resistance Hydraulic oil will inevitably come into contact with moisture and air during use, as well as acid substances generated after oxidation, which will affect the corrosion of the metal valve core, so that the hydraulic crimping machine equipment cannot work normally. It is recommended to completely replace the old and new oil in 3-5 years.

01-21

2022

Talking About The Selection Of Hydraulic Oil For Crimping Machine
Talking About The Selection Of Hydraulic Oil For Crimping Machine

How To Crimp A Satisfactory Hose With A Crimping Machine And A Hose Crimping Machine

How To Crimp A Satisfactory Hose With A Crimping Machine And A Hose Crimping Machine The technicians of the BNTFLEX crimping machine manufacturer are here to explain how to use the crimping machine to crimp a satisfactory hose. The high-pressure oil hose is mainly divided into high-pressure steel wire braided oil hose and high-pressure steel wire wound oil hose. The high-pressure steel wire braided oil hose is mainly composed of black oil-resistant synthetic rubber inner rubber layer. , middle rubber layer, Ⅰ, Ⅱ, Ⅲ layers of steel wire braided layer, weather-resistant synthetic rubber outer rubber layer. The high-pressure steel wire winding oil hose is mainly composed of inner rubber layer, middle rubber layer, 2, 4 and 6 layers of steel wire winding layer and outer rubber layer. When the user crimps the high-pressure oil hose with the crimping machine and the hose crimping machine, if the crimping amount is too small, the pressure between the fittings and the hose is too loose, and the rubber hose of the crimping machine may be released from the fitting at the beginning of use under the action of oil pressure. , If the withholding amount is too large, then the joint and the hose are pressed too tightly, which will easily lead to local damage to the inner layer of the hose, resulting in cracks. out, or have been running along the steel wire layer to accumulate somewhere, causing the outer layer of rubber to bulge or even rupture. When crimping with a crimping machine and a hose pressing machine, the crimping speed should not be too fast, which will easily cause damage to the inner rubber and rupture of the steel wire layer, which will cause the hose to be damaged prematurely in use. In actual work, when replacing the high-pressure hose, the length of the hose, the number of steel wire layers, the shape and size of the joint should be reasonable, and the bending degree of the hose should be minimized. Most of the damage to the high-pressure hose is caused by improper production. . It is hoped that when users use the hose crimping machine to crimp the high-pressure oil hose assembly, they can correctly select the high-pressure oil hose and buckle out the satisfactory hose assembly.

01-20

2022

How To Crimp A Satisfactory Hose With A Crimping Machine And A Hose Crimping Machine
How To Crimp A Satisfactory Hose With A Crimping Machine And A Hose Crimping Machine

Selection And Design Consideration Of Crimping Machine

Selection And Design Consideration Of Crimping Machine More than 95% of the power source of the crimping machine today uses the hydraulic system, and it is occasionally used in the crimping machine that only presses the low-pressure oil pipe or the crimping machine of the sanitary pipe that uses the pneumatic system or the lever to provide the power. The oil pump of the hydraulic system is equivalent to the heart of the human being, and its function is very important. The selection of the gear pump as the power source of the crimping machine often considers factors such as its low cost, cost saving, and low requirements for oil cleanliness, but its shortcomings For: the supply pressure is low, only equivalent to 60% of the pressure of the plunger pump, the noise is large, and the service life is short. Due to the low supply pressure, in order to increase the withholding pressure, manufacturers often consider sacrificing the shrinkage and expansion capacity of the withholding machine. Improve the transformation of the axial force and radial force of the crimping machine, so often when the customer's requirements are not high, the gear pump crimping machine can be selected. The plunger pump is used as the power source of the crimping machine. The advantages are: high pressure (300kg/cm2), long life of the pump, low noise, such as automatic variable oil supply for YCY series, low pressure large flow, high pressure small flow, the same specifications The motor saves 30% of electricity, and the hose withholding is not easy to leak oil. Because the system is high, the design can achieve a larger opening under the same withholding pressure, so that customers can use it for a long time. But its disadvantages are: higher cost, the same displacement pump, the plunger pump is 8-10 times that of the gear pump, which increases the cost of a single machine, and requires relatively high oil cleanliness, but consider the basic performance. Input-output ratio, it will be very cost-effective to choose YCY system variable pump crimping machine.

01-20

2022

Selection And Design Consideration Of Crimping Machine
Selection And Design Consideration Of Crimping Machine
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