In the precision world of automobile manufacturing , wiring harness as a key component of the vehicle nervous system, its quality and reliability are directly related to the overall performance and safety of the vehicle. Wire harness test system as a key link to ensure the quality of the wire harness, the advanced nature of its technology and practicality is particularly important. Most of the traditional automotive wiring harness test equipment relies on horizontal push-out cylinders, and although this design meets the basic push demand to a certain extent, its powerless performance in the vertical direction has become a bottleneck that restricts the detection accuracy and efficiency. Specifically, its working principle is that the gas pressure drives the piston to push out directly horizontally, relying on the locking tongue to fix the automotive wiring harness connector. Because this type of cylinder only has a horizontal force, the vertical direction does not have any force. Horizontal push cylinder can only apply force in the horizontal direction, for the automotive wiring harness connector in the vertical direction of the floating problem can not do anything about it, which not only affects the connector's solidity, but also directly lead to the connector conductivity, air tightness and other key test items of the results of the accuracy of the wiring harness factory, which reduces the detection rate and work efficiency.
In view of the above mentioned shortcomings of the existing technology, Shanghai Xiyong began to invest in research and development of cylinders dedicated to wiring harness testing.
Hook cylinder structure features(CO):
1, the cylinder consists of cylindrical cylinder, plug, piston, plug seal, pressure spring, torsion spring, stainless steel claw, connector, claw pin.
2, the cylinder has to do reciprocating linear motion and do reciprocating swing two types. Reciprocating linear motion can be divided into single-acting cylinder and double-acting cylinder. Shanghai Xiyong CO series cylinders belong to the reciprocating linear motion of the single-acting cylinder. Single-acting cylinder structure is simple, less gas consumption, the cylinder is installed with a spring, shortening the effective stroke of the cylinder, the spring reaction force with the compression of the formation of the increase and increase, so the output capacity of the piston rod with the movement of the formation of the increase and decrease, the spring has the ability to absorb kinetic energy can be reduced to interrupt the stroke of the impact of the role. Generally used for short stroke, the output force and movement speed requirements are not high occasions. Such as wire harness test bench, test module, etc..
3, CO series cylinders are mainly aluminum hook cylinder, including the cylinder and connected to the cylinder at one end of the bottom cover, the bottom cover is fixed with the cylinder connected to the internal air nozzle, the cylinder for the cavity structure, the cylinder is set up with the cylinder sealing piston, the piston is connected to the end of the jacking rod and reset device, the cylinder is also connected to the tongue of the hook, and the cylinder is set up for the hook to rotate the rotation of the rotation groove. The purpose is to provide a hook cylinder and a method of using it, to provide an effective and stable fixing effect in the vertical direction for the automobile wire speed detection module, which greatly improves the accuracy and pass rate of the automobile wire speed connector's conductivity, air tightness and other detection items.
Shanghai Xiyong Hardware & Electromechanical Co., Ltd. was established in 2009, specializing in the research, development, production and sales of pneumatic products such as hook cylinders, side push cylinders, solenoid valves, air flow valves, jigs, fixtures and fixtures, etc. We are pleased to welcome all new and old customers in the industry to consult and cooperate with us. Shanghai Xiyong is willing to work with you hand in hand to realize diversified development and create brilliant future!
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