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Wave soldering fixture

A wave soldering and fixture technology, applied in the direction of manufacturing tools, welding equipment, auxiliary welding equipment, etc., can solve the problems of low production efficiency, poor practicability, narrow application range, etc., and achieve easy disassembly, high production efficiency, and wide application range Effect

Inactive Publication Date: 2014-11-19
TIANJIN ZHONGDIAN DAREN ELECTRONICS TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, in the process of wave soldering, the existing wave soldering fixtures cannot meet the requirements of fixing PCB boards of different sizes and shapes. The scope of application is narrow, the practicability is poor, the production efficiency is low, and manpower and material resources are wasted.

Method used

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  • Wave soldering fixture
  • Wave soldering fixture

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Embodiment Construction

[0015] Further illustrate structural feature of the present invention below in conjunction with accompanying drawing:

[0016] Such as Figure 1-Figure 2 As shown, the present invention is a wave soldering fixture, including a bottom plate 1, a frame 2, a first sliding groove 11, a second sliding groove 21, a sliding plate 3, an adjusting plate 4, a first adjusting groove 31, and a second adjusting groove 41 and the movable pressing block 5, the right side of the bottom plate 1 is provided with a first sliding groove 11, the frame 2 is fixedly connected around the bottom plate 1, and the edge of the frame 2 is provided with a second sliding groove 21, the The two ends of the sliding plate 3 are pinned in the second sliding groove 21, and the upper surface of the sliding plate 3 is provided with a first adjusting groove 31, one end of the adjusting plate 4 is pinned in the second sliding groove 21, and the other end is pinned to the second sliding groove 21. Connected in the f...

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PUM

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Abstract

The invention provides a wave soldering fixture and belongs to the technical field of circuit board fixtures. The wave soldering fixture comprises a bottom plate, a frame, a first slide groove, a second slide groove, a slide plate, an adjusting plate, a first adjusting groove, a second adjusting groove and movable pressure blocks. The right side of the bottom plate is provided with the first slide groove, the frame is fixedly connected around the bottom plate, the edge of the frame is provided with the second slide groove, two ends of the slide plate are in pin joint with the second slide groove, and the upper surface of the slide plate is provided with the first adjusting groove. One end of the adjusting plate is in pin joint with the second slide groove while the other end of the adjusting plate is in pin joint with the first adjusting groove, the upper surface of the adjusting plate is provided with the second adjusting groove, the slide plate and the adjusting plate are in cross-shaped placement and both capable of sliding freely, and a plurality of the moving pressure blocks are arranged in each groove. By means of cooperation of the slide plate, the adjusting plate and the movable pressure blocks, PCB (printed circuit board) boards different in shape and size can be fixed, and the wave soldering fixture is wide in application range, high in production efficiency and simple and convenient to disassemble.

Description

technical field [0001] The invention relates to the technical field of circuit board fixtures, in particular to a wave soldering fixture. Background technique [0002] Wave soldering means that the molten solder is sprayed by an electric pump or an electromagnetic pump into a solder wave peak required by the design, and it can also be formed by injecting nitrogen into the solder pool, so that the printed board pre-installed with components passes through the solder. The wave crest realizes the soldering of the mechanical and electrical connection between the soldering end of the component or the pin and the pad of the printed board. However, in the wave soldering process, the existing wave soldering fixtures cannot meet the requirements of fixing PCB boards of different sizes and shapes, and have a narrow application range, poor practicability, low production efficiency, and waste of manpower and material resources. Contents of the invention [0003] The problem to be sol...

Claims

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Application Information

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IPC IPC(8): B23K3/08H05K3/34
CPCB23K37/0408B23K3/087H05K3/34
Inventor 呼茹爽
Owner TIANJIN ZHONGDIAN DAREN ELECTRONICS TECH