Auxiliary crimping tooling for shielded wire and shielded net conduction joints
A technology of shielding mesh and shielding wire, which is applied in the direction of connection, line/collector parts, electrical components, etc., can solve problems such as the disconnection of the conductive connector of the shielding mesh, the loss of shielding function of the shielding mesh, and the malfunction of automotive electrical appliances, etc., to achieve Small size, simple and reliable connection structure, and the effect of quality assurance
Active Publication Date: 2017-12-29
襄阳群龙汽车部件股份有限公司
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- Application Information
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Problems solved by technology
In view of the characteristics of the structure of the shielded wire itself, if the crimping force is not enough when crimping the conductive joint of the shielded net, the shielded net may be separated from the conductive joint when the wire is in motion
Cause the shielding network to lose its proper shielding function, so that it cannot prevent the current in the nearby wires and external signals from interfering with the signal to be transmitted by the core wire of the shielded wire itself
As a result, the malfunction of the automotive electrical appliances will affect the normal use of the car.
Seriously, it may cause a traffic accident
Method used
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Embodiment Construction
[0023] figure 1 , 2 , 3, and 4, the base 1 is provided with a fixture support structure 3 that provides crimping force for the limit rubber parts, a crimping module 4 for crimping the conductive joint, and a guide rod 5 for controlling the sliding direction of the crimping module. The torque handle 9 that drives the crimping module to slide along the guide assembly, and the travel limit pin 10 that controls the stroke of the crimping module. The jig support structure 3 and the support structure 11 for fixing the guide rod are fixed on the base 1 by bolts. The guide rod supporting structure 11 is divided into left and right parts, and the left part J has the same structure as the right part K. The left part J is divided into upper and lower steel parts, and the middle part is connected and fixed on the base 1 by half-wire bolts. The upper and lower sides of the upper and lower steel parts of the left part J are provided with Φ12 semicircular grooves, so that the upper and lo...
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An auxiliary crimping tool for shielded wire and shielding network conduction joints, including a jig for positioning components to be crimped, and a movable crimping mechanism that cooperates with the jig to compress the components to be crimped; the movable crimping mechanism includes a crimping Connection module, guide assembly, torque handle for driving the crimping module to slide along the guide assembly to complete the crimping action. The crimping module and the torque handle are connected by a sliding center shaft, and one end of the torque handle is hinged to the base through the end rotating pin On the top, there is an adjustment hole in the middle of the torque handle, the lower end of the sliding center shaft is installed in the adjustment hole, and the upper end of the sliding center shaft is connected to the crimping module. The invention has the advantages of simple structure, practical and convenient, easy to move, labor-saving and preventing damage to devices.
Description
technical field [0001] The invention relates to an auxiliary crimping tooling device for ensuring the smooth connection between the shielding network conduction joint of the shielding wire and the shielding network. Background technique [0002] With the development of society, people have higher and higher requirements for cars. Car wiring harnesses are becoming more and more dense with the improvement of car configuration. In addition to considering the safety and reliability of the car, stable performance is particularly important. The processing of each process of automotive wire harnesses has also attracted people's attention. Therefore, under the premise that the harness terminal is assembled and tightened in the connector, the correct and safe assembly requirements of the shielding net are becoming more and more stringent, and must have the rationality of assembly and the stability of operation. In view of the characteristics of the structure of the shielded wire i...
Claims
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IPC IPC(8): H01R43/048
Inventor 岳国生王金克侯雪虎
Owner 襄阳群龙汽车部件股份有限公司