Wire harness terminal crimping machine driving mechanism

A drive mechanism, wire harness terminal technology, applied in the direction of connection, circuit/collector parts, electrical components, etc., can solve the problems of unstable crimping process, uncontrollable crimping pressure, etc., to achieve reasonable structure, ensure reliability, Fast and reliable connection

Active Publication Date: 2018-02-23
HEBI HAICHANG SPECIAL EQUIP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In order to solve the problems of unstable crimping process and uncontrollable crimping pressure of the existing wire harness terminal crimping machine, the present invention discloses a driving mechanism of a wire harness terminal crimping machine

Method used

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  • Wire harness terminal crimping machine driving mechanism
  • Wire harness terminal crimping machine driving mechanism
  • Wire harness terminal crimping machine driving mechanism

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 2

[0026]Embodiment 2, a driving mechanism of a wire harness terminal crimping machine, the slider 302 is a U-shaped slider with the opening facing downward, and a converter 5 is arranged in the notch of the U-shaped slider 302 , and the pressure The sensor 401 is arranged at the lower end of the converter 5, and the left and right sides of the converter 5 are provided with slots 501 for clamping the front and rear ends of the slider 302, and the front end of the converter 5 is provided with a clamping hole 504. Block 502, the position corresponding to converter 5 and clamping block 502 is provided with the fixed groove 503 that cooperates with clamping block 502, is provided with the first screw hole 505 of slide block that cooperates with fixed hole 504 in the fixed groove 503, uses pressing The screw 506 compresses the clamping block 502 and then the converter 5 is fixed on the slide block 302; the upper end surface of the slide block 302 is provided with a second screw hole 30...

Embodiment 3

[0028] Embodiment 3, a driving mechanism of a wire harness terminal crimping machine, the two sides of the bottom end of the converter 5 are provided with protruding spring seats 511, and the spring seats 511 are provided with spring seat holes 507, and the slider 302 The position corresponding to the spring seat hole 507 is provided with a third screw hole 508 of the slider, and the spring seat hole 507 is provided with a spring seat screw 509 that cooperates with the third screw hole 508 of the slider. The spring seat 511 and the slider 302 A pre-tightened compression spring 510 is arranged between the groove bottoms. Other structures of this embodiment are the same as those of Embodiment 2.

[0029] By setting the spring seat and the pre-tightened compression spring on the converter, the connection between the converter and the slider can be made more secure and reliable, avoiding shaking and affecting the crimping effect of the wire harness terminal, and further ensuring t...

Embodiment 4

[0030] Embodiment 4, a driving mechanism of a wire harness terminal crimping machine, a base 601 with a boss 606 is provided between the fine-tuning shaft 6 and the slider 302, and a groove 605 is provided corresponding to the slider 302 and the boss 604 A fine-tuning compression spring 602 and a flat washer 603 are arranged between the base 601 and the fine-tuning shaft 6, the flat washer 603 is arranged at the bottom of the base 601, and the fine-tuning compression spring 602 is arranged between the flat washer 603 and the outer end cap of the fine-tuning shaft 6 Between; the outer end cap of the fine-tuning shaft 6 is provided with an equal division dial 604 marking the adjustment distance of the fine-tuning shaft 6. The other structures of this embodiment are the same as those of Embodiment 2.

[0031] Setting a base for installing the fine-tuning shaft, and setting a fine-tuning compression spring and a flat washer in the base can provide a stable pre-tightening force for ...

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PUM

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Abstract

The invention discloses a wire harness terminal crimping machine driving mechanism which comprises a fuselage unit, a drive unit, a slider unit and an electrical appliance control unit. A motor in thedrive unit is in drive connection with a worm gear reducer. An eccentric shaft is arranged on the outer shaft end of the output shaft of the worm gear reducer. A drive groove which matches the eccentric shaft is arranged behind a slider in the slider unit. The upper groove wall and the lower groove wall of the drive groove are parallel to the upper end face of the slider. The groove walls on leftand right sides of the drive groove are mutually symmetrical arc walls. A fine adjustment shaft which controls crimping precision and a converter are arranged in the slider unit. The control unit comprises a controller and a pressure sensor arranged below the slider. The controller is connected with a motor and the pressure sensor. A die hanger is located below the pressure sensor. The wire harness terminal crimping machine driving mechanism provided by the invention has the advantages of efficient and reliable operation and high wire harness terminal crimping yield, and solves the problems of unstable crimping process and uncontrollable crimping pressure of the existing wire harness terminal crimping machine.

Description

technical field [0001] The invention relates to a wire harness terminal crimping machine, in particular to a driving mechanism of a wire harness terminal crimping machine. Background technique [0002] Crimping represents a special type of crimping, which is understood as a joining method in which a wire or cable is connected by plastic deformation, often with a plug-shaped contact. The non-detachable connection produced in this case between conductor and contact ensures high electrical and mechanical safety and is therefore an alternative to conventional connections such as soldering or welding. Electronics is an important field of application for crimping. The connection is produced by pressure and the crimping process can be carried out with crimping pliers or a crimping machine. Crimping pliers are mostly relatively simple to build, while crimping machines are relatively complex in construction. [0003] The existing authorized announcement number is CN201327942Y, and ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H01R43/048
CPCH01R43/0486
Inventor 武锦涛胡德超陈安峰王彦齐胡建华刘铁铮
Owner HEBI HAICHANG SPECIAL EQUIP
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