Terminal insertion device and terminal insertion method

A terminal insertion device and terminal technology, which is applied in the direction of coupling device, connecting device components, and contact assembly/disassembly, etc., can solve the problems of unable to insert the terminal smoothly, interfere with the upper and lower ends of the opening, etc., so as to prevent the reduction of productivity. , Improve the effect of inserting precision

Active Publication Date: 2014-09-03
YAZAKI CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Since the terminal 4 1 、4 2 A change of form will occur for each terminal 4 1 、4 2 The front end 4b of the connector housing interferes with the upper and lower ends of the opening of the terminal accommodation chamber of the connector housing, making it impossible to insert each terminal smoothly

Method used

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  • Terminal insertion device and terminal insertion method
  • Terminal insertion device and terminal insertion method

Examples

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Embodiment Construction

[0037] figure 1 It is a figure which shows one Embodiment of the terminal insertion apparatus and terminal insertion method of this invention.

[0038] The terminal insertion device 1 has: a pair of left and right terminal buckles 2; a terminal pressing member 5 that pushes the terminal 4 against the upper side of the horizontal protrusion 3 at the lower end of the terminal buckles 2; opens and closes the pair of terminal buckles 2 The pneumatic chuck cylinder 6; the cylinder 7 that lifts the terminal pressing member 5; the block portion 8 for fixing the air chuck cylinder 6 and the cylinder 7; the vertical block portion 8 that is slidably engaged vertically A rail-shaped vertical adjustment guide 9; and a servo motor (motor) 10 that drives the block portion 8 to move up and down along the vertical adjustment guide 9.

[0039] On at least one of the pair of terminal hooks 2 , preferably on both, a horizontal protruding portion 3 facing inward is provided. A pair of terminal...

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PUM

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Abstract

PROBLEM TO BE SOLVED: To smoothly and reliably insert a terminal in a connector housing even when a position of a core wire crimping part of each terminal is displaced from a center of an electric wire of a terminal with an electric wire in a vertical direction. SOLUTION: A terminal inserting device 1 comprises a pair of right and left terminal chucks 2 for inserting a terminal having an inward projection part 3 for supporting a terminal; a terminal pressing member 5 for pressing a core wire crimping part 4a of a terminal with an electric wire to the projection part 3 from above; measuring means 17 for measuring height of the core wire crimping part relative to the center of the electric wire 21; an up / down adjusting guide 9 for elevating the terminal chucks together with the terminal pressing member according to measuring results and correcting upward / downward inclination of the terminal; and a motor 10. The measuring means 17 measure the height of the core wire crimping part relative to the center of the electric wire while the core wire crimping part 4a is pressed to the projection part 3 from above. COPYRIGHT: (C)2012,JPO&INPIT

Description

technical field [0001] The invention relates to a terminal insertion device and a terminal insertion method for holding a terminal with electric wires by a chuck and inserting the terminal into a connector housing. Background technique [0002] Conventionally, various terminal insertion devices and terminal insertion methods have been proposed in order to insert live wire terminals into insulating connector housings. [0003] For example, in Patent Document 1, it is described that using a pair of terminal guide claws having an inclined guide surface, in order to align the live wire terminal held by the chuck claws with the center of the guide surface, keep the terminal inclined, or adjust the The height of the insertion head including the chuck jaws (not shown). [0004] In addition, in Patent Document 2, it is described that the live wire terminal is clamped from the left and right directions by chuck claws having an L-shaped lower end portion, and a terminal holding plate...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H01R13/428H01R43/20
Inventor 野本喜昭水野晶博中沢雄平浅井淳治大平伦之高田和彦
Owner YAZAKI CORP
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