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Hot-riveting device for fixing sensor circuit board

A sensor and circuit board technology, applied in the field of sensors, can solve the problems of difficult and easy control of manual operation quality, poor product quality consistency, low production efficiency, etc., and achieve the effect of good product quality consistency, convenient product quality, and improved production efficiency.

Active Publication Date: 2015-08-26
WUHU GRAND VISION AUTO ELECTRONICS CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The existing hot riveting of the top of the plastic column in the sensor is mostly done by the operator using a hot riveting tool to heat the top of the plastic column in the sensor one by one. The labor load is large, the production efficiency is low, and the manual operation quality is difficult to control. poor quality consistency

Method used

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  • Hot-riveting device for fixing sensor circuit board
  • Hot-riveting device for fixing sensor circuit board
  • Hot-riveting device for fixing sensor circuit board

Examples

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Embodiment Construction

[0023] The specific implementation manner of the present invention will be described in further detail below by describing the embodiments with reference to the accompanying drawings.

[0024] Such as Figure 1 to Figure 3 As shown, the thermal riveting device for fixing the sensor circuit board includes a base 1, a column 2, a top plate 4, a drive cylinder, a guide column 6, a fixing plate 7, a thermal mold 8, a thermal riveting rod 9, and a sensor positioning seat 11 , wherein the drive cylinder is a cylinder 5, which is connected to an external air source, and the two sides of the top plate 4 are fixed on the base 1 through two columns, the top plate is located above the base, and the cylinder is fixed on the top plate to drive the hot mold up and down Movement, the piston rod of the cylinder is connected to the fixed plate 7 through the top plate, the hot mold 8 is fixed on the fixed plate, the hot riveting rod 9 is fixed on the hot mold, the sensor positioning seat 11 is ...

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Abstract

The invention discloses a hot-riveting device for fixing a sensor circuit board. The hot-riveting device comprises a base, a driving cylinder, a hot mold, a hot-riveting rod and a sensor positioning base, wherein the sensor positioning base is arranged on the base; the driving cylinder is arranged on the base and positioned above the sensor positioning base; the hot mold is arranged on the piston rod of the driving cylinder; a heater is arranged in the hot mold; the hot-riveting rod is arranged at the lower part of the hot mold. Due to the adoption of the hot-riveting device, tops of all plastic fixing columns of one sensor can be hot-riveted at one time, and the sensor can be automatically hot-riveted after being positioned, so that the production efficiency is improved, the cost can be lowered, the production quality consistence is good, and the product quality can be easily controlled.

Description

technical field [0001] The invention relates to the technical field of sensors, in particular to a hot riveting device for fixing a sensor circuit board. Background technique [0002] The PCB circuit board in the sensor is mostly fixed by the plastic column in the sensor and the positioning hole on the circuit board. After the two are matched, the top of the plastic column is hot riveted to fix the circuit board in the sensor. [0003] The existing hot riveting of the top of the plastic column in the sensor is mostly done by the operator using a hot riveting tool to heat the top of the plastic column in the sensor one by one. The labor load is large, the production efficiency is low, and the manual operation quality is difficult to control. Quality consistency is poor. Contents of the invention [0004] Aiming at the deficiencies of the prior art, the technical problem to be solved by the present invention is to provide a thermal riveting device for fixing the sensor circ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B29C65/60
Inventor 张雪磊孙广孙拓夫朱宗恒侯勇吴菊
Owner WUHU GRAND VISION AUTO ELECTRONICS CO LTD
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