A transmission platform for manual processing of circuit boards controlled by two feet

Abstract

The invention discloses a two-foot-stepping-control type conveying table for manually machining circuit boards. The conveying table structurally comprises conveying table frames, supporting leg columns, a part placement groove, a distance adjusting plate, overhead conveying dual belts, a stopper, a foot-stepping conveying drive device and a stopping foot control mechanism. The overhead conveying dual belts only make contact with the front edges and the rear edges of the back sides of the circuit boards in a small area when conveying the circuit boards, and it is avoided that the dual belts make contact with the whole back sides of the circuit boards, friction happens between the circuit boards and the conveying belt and parts carried on the circuit boards are damaged or the back sides of the circuit boards are abraded; the damage degree of the circuit boards in the conveying process is effectively reduced; the distance of the overhead conveying dual belts can be freely adjusted according to the width of the machined circuit boards under the effect of the two board conveying table frames in cooperation with universal wheels on the lower sides of the supporting foot columns on the front side, and the conveying table is suitable for conveying the circuit boards of different specifications.

Description

technical field [0001] The invention relates to the field of circuit board processing, more precisely, it is a transmission platform for manual processing of circuit boards controlled by two feet. Background technique [0002] With the development of science and technology, most of the production lines are mechanically automated, but there are still some processes that must be completed manually. The transfer table for manual processing of circuit boards is a kind of auxiliary equipment that workers need when manually processing circuit boards, but the existing transfer table has the following defects: [0003] 1. When the circuit board is conveyed, the entire back of the circuit board is in contact with the conveyor belt, causing the parts on the back of the circuit board to be scraped off by the conveyor belt, or there is relative movement between the back of the circuit board and the conveyor belt, resulting in friction on the back of the circuit board. damage; [0004]...

AI Technical Summary

Problems solved by technology

[0005] Aiming at the deficiencies in the prior art, the purpose of the present invention is to provide a transmission table for manual processing of circuit boards controlled by two feet, so as to solve the problem of the transmission table for manual processing of circuit boards in the prior art. , the entire back of the circuit board is in contact with the conveyor belt, causing the parts on the back of the circuit board to be scraped off by the conveyor belt, or the relative movement between the back of the circuit board and the conveyor belt, resulting in frictional damage to the back of the circuit board; the driving force of the traditional conveyor table adopts The motor drives or relies on hand strength to drive the conveyor belt to move, because the manual processing of circuit boards is a relatively time-consuming process. If the motor is used to drive, it is inconvenient to stop and move at the same time, and it will cause serious wear and tear on the motor. Or use Manually driven, unable to free hands to concentrate on processing, and at the same time increase the hand load.

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