A hot riveting device for sensor circuit board fixing

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, and low production efficiency, and achieve the effects of good product quality consistency, convenient product quality, and improved production efficiency

Active Publication Date: 2017-08-15
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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  • A hot riveting device for sensor circuit board fixing
  • A hot riveting device for sensor circuit board fixing
  • A hot riveting device for sensor circuit board fixing

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] like 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 fix...

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PUM

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Abstract

The invention discloses a thermal riveting device for fixing a sensor circuit board, comprising a base, a driving cylinder, a thermal mold, a thermal riveting rod, and a sensor positioning seat, the sensor positioning seat is arranged on the base, and the driving cylinder is arranged on the The base is located above the sensor positioning seat, the hot mold is arranged on the piston rod of the drive cylinder, a heater is arranged in the hot mold, and the hot riveting rod is arranged at the bottom of the hot mold. The hot riveting device can be used to hot rivet the tops of all the plastic fixing columns of a sensor at one time. After the sensor is positioned, the hot riveting is performed automatically, which improves the production efficiency and reduces the cost. The product quality is consistent and easy to control.

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 Patents(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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