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New pitch change device

A pitch-changing device, a new technology, applied in transportation and packaging, metal processing equipment, chucks, etc., can solve the problems of large space occupied by the pitch-changing device, high processing costs of processed parts, unfavorable maintenance, etc., to achieve a small overall footprint, Simplified process layout and low processing cost

Active Publication Date: 2022-02-25
深圳市昇茂科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The existing pitch changing device takes up a lot of space and is heavy, and the processed parts cannot be used universally, which leads to high processing costs. There are too many precision parts processed, which is not conducive to maintenance, and it is impossible to realize the pitch changing of the keycaps on the entire painting vehicle, resulting in the failure of subsequent machines. Need to deal with keycaps that cannot be changed

Method used

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Embodiment Construction

[0034] The present invention will be described in detail below in conjunction with the accompanying drawings and specific embodiments.

[0035] refer to Figures 1 to 5 As shown, the present invention provides a novel distance changing device, which includes a mounting frame 1, some keycap suction heads 2, some swing rods 3, a variable distance guide module 4 for guiding the swing rods 3 to change pitch, and a driving The pitch-variable driving mechanism 5 of the pendulum 3; one end of each pendulum 3 is hinged with the installation frame 1, and the other end is connected with a keycap suction head 2; the variable-distance driving mechanism 5 is used for guiding the module through variable pitch 4. Drive several swing rods 3 to drive the corresponding key cap suction head 2 to realize distance change at the same time. Among all the keycap suction heads 2, most of the keycap suction heads 2 are hinged with the swing rod 3, and this part of the keycap suction head 2 is used to ...

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PUM

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Abstract

The invention discloses a novel distance changing device, which includes a mounting frame, several keycap suction heads, several swing rods, a variable distance guide module for guiding the swing rods to change pitch, and a variable distance drive for driving the swing rods to change pitch mechanism; one end of each pendulum is hinged to the installation frame, and the other end is connected to a key cap suction head; distance. The present invention can realize the variable pitch of the keycaps on the entire painting carrier (whole panel keycaps), simplifies the process layout of the automatic assembly line, has a light variable pitch structure, takes up less space as a whole, and has higher efficiency.

Description

technical field [0001] The invention relates to the technical field of keyboard assembly, in particular to a novel distance changing device. Background technique [0002] In the assembly process of the keyboard, it is generally necessary to first install the keycaps on the painting carrier to carry out the painting process. After the painting is completed, the keycaps are removed from the painting carrier, and then installed on the keyboard bottom plate. Due to the different sizes or types of keyboards, the distance between the keycaps is different, but the spray paint carrier can only be used for one size or type of keyboard. When changing production lines in actual operations, the paint paint carrier needs to be replaced simultaneously. Many paint paint carriers The management of the system is difficult, and it brings a certain degree of operational complexity to the production of the switching line. Therefore, a distance-changing device for picking and placing keycaps wi...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B23P19/00B25J15/06B65G47/91
CPCB23P19/007B25J15/0616B65G47/914
Inventor 付强夏康芳陈宁刘大伟向秋华
Owner 深圳市昇茂科技有限公司