A clamping adjusting device of a circuit board

Abstract

The invention discloses a clamping adjustment device of a circuit board in the technical field of circuit board processing. The clamping adjustment device includes an electric push rod, An upper partof the outer wall of the push rod in the electric push rod is provided with a hinge, the left wall of the hinge is clamped with a rotating shaft, the right end of the rotating shaft is connected withthe output shaft of the rotating motor through a coupling, the top wall of the hinge is welded with a mounting plate; Left and right front parts of top wall,left and right parts of that bottom wall and left and right out walls of the mounting plate are provided with slide groove, An L-shape support rod is uniformly clamped from left to right in that inn cavity of the front slide groove of the topwall of the mounting plate, A laser lamp device is sleeved on that out wall of the top of the L-shaped support rod, A sleeve is uniformly clamped to the inner cavity of the left and right outer wall chute of the mounting plate from front to back, a telescopic rod is clamped to the inner cavity of the sleeve, a clamping device is screwed to one end of the telescopic rod, a limiting rod is welded tothe top wall and the bottom wall of the sleeve, and screws are fixedly installed at both ends of the limit rod. The device has the advantages of simple operation, convenient use and wide applicationrange.

Description

technical field [0001] The invention discloses a clamping and adjusting device for a circuit board, in particular to the technical field of circuit board processing. Background technique [0002] In recent years, due to the rapid development of integrated circuits, high-density circuit boards and new packaged integrated circuits have been widely used, and the cost of circuit board assembly has also greatly increased, affected by circuit boards, components, flux, solder paste, assembly equipment Affected by factors such as the best manufacturing equipment, no matter how highly automated the assembly is, it is difficult to avoid defective products. For high-density circuit boards, the entire circuit board cannot be used due to damage to individual components, resulting in A great deal of waste. Contents of the invention [0003] The purpose of the present invention is to provide a clamping and adjusting device for circuit boards to solve the problem of high-density circuit ...

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Problems solved by technology

[0003] The purpose of the present invention is to provide a clamping and adjusting device for circuit boards to solve the problem of high-density circuit boards proposed in the above background technology. Due to damage to individual components, the entire circuit board cannot be used, resulting in a large degree of waste The problem

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