Wave-crest soldering machine chain cleaning device

A wave soldering machine and cleaning device technology, applied in the field of chain claw cleaning, can solve the problems of easy damage of cleaning brushes, difficult maintenance and maintenance, etc., and achieve the effects of increasing service life, reducing replacement and maintenance frequency, and reducing wear and tear.

Active Publication Date: 2011-07-27
依工电子设备(苏州)有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to provide a chain claw cleaning device of wave soldering machine, which solves the problems in the prior art that the chain claw cleaning device of wave soldering machine is fixed on the transmission system, the cleaning brush is easily damaged, and it is difficult to maintain and maintain.

Method used

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  • Wave-crest soldering machine chain cleaning device
  • Wave-crest soldering machine chain cleaning device
  • Wave-crest soldering machine chain cleaning device

Examples

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Embodiment Construction

[0033] The above solution will be further described below in conjunction with specific embodiments. It should be understood that these examples are used to illustrate the present invention and not to limit the scope of the present invention. The implementation conditions used in the examples can be further adjusted according to the conditions of specific manufacturers, and the implementation conditions not indicated are usually the conditions in routine experiments.

[0034] Example Figure 1~5 , the chain claw cleaning device of the wave soldering machine includes a brush 1 and a bracket 7, the brush is arranged outside the conveyor chain of the wave soldering machine, and is driven by a transmission gear 2 meshed with the conveyor chain of the wave soldering machine. The transmission gear 2 is arranged on the outside of the conveyor chain of the wave soldering machine, and a driven gear 3 meshing with the transmission gear is arranged on the outside of the brush, and the br...

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Abstract

The invention discloses a wave-crest soldering machine chain cleaning device comprising a brush (1). The wave-crest soldering machine chain cleaning device is characterized in that the brush (1) is arranged outside a wave-crest soldering machine conveying chain and is driven by a driving gear (2) which is meshed with the wave-crest soldering machine conveying chain. The wave-crest soldering machine chain cleaning device ensures the synchronous movement of the brush and the wave-crest soldering machine conveying chain, thereby reducing the attrition of the brush. In addition, because the driving device contacts the wave-crest soldering machine conveying chain when the driving device drives the brush to work and does not contact the same when the driving device does not work, the service life of the bush is prolonged, the change and the maintenance of the brush are lowered, and further the maintenance of the wave-crest soldering machine is ensured.

Description

technical field [0001] The invention belongs to the technical field of chain claw cleaning of a wave soldering machine, and in particular relates to a chain claw cleaning device of a wave soldering machine with less brush wear and good cleaning effect. Background technique [0002] Wave soldering means that the molten solder (lead-tin alloy) is sprayed by an electric pump or an electromagnetic pump to form a solder wave peak required by the design, and it can also be formed by injecting nitrogen into the solder pool, so that the components pre-installed The printed board realizes the soldering of the mechanical and electrical connection between the solder end of the component or the pin and the pad of the printed board through the solder wave. Wave soldering can be divided into single wave soldering and double wave soldering. When single-wave soldering is used for SMT, due to the "shielding effect" of solder, more serious quality problems are prone to occur, such as defects...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B08B1/02
Inventor 李宾魏道鹏王小玲
Owner 依工电子设备(苏州)有限公司
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