Feeding device for automatic tin dipping machine and working method of feeding device

Abstract

The invention discloses a feeding device for an automatic tin dipping machine and a working method of the feeding device. A transmission wheel is driven by a second motor to rotate so as to drive a driven wheel to rotate by a first belt; a first screw rod is driven to rotate by the driven wheel, so that a rotating plate is moved above a workpiece placed between two clamping plates, and the workpiece is absorbed by a plurality of sucking discs; and after adsorption, the first screw rod is driven by the second motor to rotate reversely so as to drive the rotating plate to move upwards, and therefore the workpiece is transferred to a tin dipping table by the plurality of sucking discs. As the workpiece is absorbed by the plurality of sucking discs, the workpiece is more stable in the transferring process and is prevented from deformation or falling damage for excessive or less force, and the feeding efficiency is greatly improved; the feeding is completed through the driving of a first motor, so that the transferring process is more stable and efficient, and the collision with other workpieces in the transferring process is avoided; and the whole process is simple to operate and does not need a large amount of labors, and the labor cost and the time cost are greatly reduced.

Description

technical field [0001] The invention relates to the field of feeding devices, in particular to a feeding device for an automatic tin dipping machine and a working method thereof, and belongs to the technical field of application of the feeding device for an automatic tin dipping machine. Background technique [0002] In the field of electronic product processing, various processing equipment are often used, and tin dipping machine is one of the more important equipment. The tin dipping machine is mainly used for tinning the PCB with electronic components inserted, that is, the PCB is placed on the tin surface in the tin furnace to let the liquid tin stick to the insertion hole of the PCB, so that the electronic components are soldered on the PCB. [0003] The existing tin dipping machines mainly include manual tin dipping machines and semi-automatic tin dipping machines, so that the tin dipping machine needs to manually place the workpiece to be processed on the workbench of...

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Problems solved by technology

[0004] The purpose of the present invention is to provide a feeding device and working method for an automatic tin dipping machine, to solve the problem that the existing tin dipping machines mainly include manual tin dipping machines and semi-automatic tin dipping machines, so that the tin dipping machines can It is necessary to manually place the workpiece to be processed on the workbench of the tin immersion machine, and then start the tin immersion machine to complete the tin immersion, and its work efficiency is relatively low; the human body is in contact with high-temperature and toxic tin metal for a long time, which brings harm to human health; Some immersion tin machines need to manually take out the processed workpieces from the workbench of the tin immersion machine and store them in the storage box after the work is finished. The process of manual handling is not only low in work efficiency, but also easy to fade the workpieces Or technical problems caused by collision with other workpieces during the stacking process

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