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Safety circuit board bottom foot dip soldering equipment based on workbench

A circuit board and safety technology, applied in the field of circuit board foot dip soldering equipment, can solve problems such as low work safety, and achieve the effect of efficient dip soldering work, simple manual operation, and liberation of labor

Pending Publication Date: 2022-07-29
温晨
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] In order to overcome the disadvantages of manual hand-held circuit board dip-soldering and low work safety that exist in the current dip-soldering work on circuit boards, the technical problem is: to provide a method that does not require manual hand-held circuit boards to perform dip-soldering to improve safety and can Workbench-based safe circuit board foot dip soldering equipment that keeps manual work away from the high temperature source of solder paste

Method used

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  • Safety circuit board bottom foot dip soldering equipment based on workbench
  • Safety circuit board bottom foot dip soldering equipment based on workbench
  • Safety circuit board bottom foot dip soldering equipment based on workbench

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0035] like Figure 1-4 As shown, a workbench-based dip soldering equipment for circuit board feet with safety includes an installation frame 1, the installation frame 1 is L-shaped, and L-shaped rails 2 are connected by bolts at the front and rear positions on the upper side of the installation frame 1 , the two sides of the inner wall of the L-shaped track 2 are connected with a limit block 3 by bolts, and the lower side of the installation frame 1 is connected with a mounting seat 4 by bolts. There are two guide wheels 6, and a joint frame 7 is arranged between the upper sides of the guide wheels 6. The guide wheels 6 are all rotatably connected to the joint frame 7, and the upper side of the joint frame 7 is connected with a mounting frame 8 by bolts. 8. The upper side is connected with the support frame 9 by bolts, the middle position of the upper side of the installation frame 1 is connected with the first toothed belt 10 by bolts, the support frame 9 is provided with a ...

Embodiment 2

[0038] like Figure 5-14 As shown, the rotating device 11 includes a first rotating shaft 111 , a first rotating shaft 111 is rotatably connected to the support frame 9 , a first spur gear 112 is connected to the lower side of the first rotating shaft 111 through bolts, and the first spur gear 112 is located on the joint frame 7 . Below, the first spur gear 112 is in a matching relationship with the first toothed belt 10 , the upper side of the first rotating shaft 111 is connected with a rotating block 113 by bolts, and the rotating block 113 is connected with the assembling device 12 .

[0039] During the operation of the above embodiment, when the joint frame 7 moves and the first spur gear 112 is matched with the first toothed belt 10, the first spur gear 112 will rotate through the first toothed belt 10, thereby driving the first spur gear 112. A rotating shaft 111 rotates so that the rotating block 113 drives the assembling device 12 to rotate. Each time the first spur g...

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Abstract

The invention relates to circuit board processing equipment, in particular to safe circuit board bottom foot dip soldering equipment based on a workbench. According to the workbench-based safe circuit board bottom foot dip soldering equipment, a circuit board does not need to be held by a worker for dip soldering, the safety is improved, and the worker can be far away from a tin paste high-temperature source during working. A safe circuit board foot dip soldering device based on a workbench comprises a mounting frame, L-shaped rails, limiting blocks and the like, the mounting frame is L-shaped, the L-shaped rails are fixedly connected to the front and rear positions of the upper side of the mounting frame, and the limiting blocks are fixedly connected to the two sides of the inner wall of each L-shaped rail. According to the invention, the circuit board is fixed on the assembling device, and the combination frame and the guide wheels move, so that the dip soldering operation of the circuit board can be carried out without manual holding, the high temperature of solder paste is prevented from scalding workers, the safety is ensured, and the workers can be far away from a high-temperature source.

Description

technical field [0001] The invention relates to circuit board processing equipment, in particular to a workbench-based dip welding equipment for circuit board feet with safety. Background technique [0002] In the production of circuit boards, some parts of the circuit board require a large area of ​​dip soldering on the bottom of the circuit board after the electronic components are laid out to fix the electronic components on the circuit board and conduct the circuit. When dip soldering the circuit board, many are done manually, that is, it is necessary to manually hold the circuit board at the tin paste in the heating module for manual dip welding. This method is easy to cause manual burns by the high temperature tin paste, and the safety is low. At the same time, manual operation of the circuit board is required frequently, resulting in many processes, and it is also difficult to accurately control the height of the circuit board into the paste, resulting in leakage of s...

Claims

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Application Information

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IPC IPC(8): B23K1/08B23K3/08H05K3/34
CPCB23K1/08B23K3/08B23K3/087H05K3/34Y02W30/82
Inventor 温晨
Owner 温晨