Robot for punching positioning holes on circuit board

A technology for positioning holes and robots, applied in printed circuits, boring/drilling, printed circuit manufacturing, etc., can solve the problems of monotonous manual operation process, high labor cost, high labor intensity, etc. Production efficiency, small footprint effect

Inactive Publication Date: 2010-06-16
CHONGQING UNIV OF TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The present invention is aimed at the prior art circuit board basically relying on manual movement, relying on the operator to manually take and move to the working position of the positioning hole punching machine for punching, there is no special method suitable for taking the circuit board to the positioning hole punching machine The

Method used

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  • Robot for punching positioning holes on circuit board
  • Robot for punching positioning holes on circuit board
  • Robot for punching positioning holes on circuit board

Examples

Experimental program
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Example Embodiment

[0023] like figure 1 As shown, the robot body 4 of the present invention is arranged around the punching machine 1 (fixed on the position designed before the punching machine 1), by taking the positioning hole circuit board 5 to be processed from the feed bin 6 to the punching hole The processing station of machine 1 carries out punching processing, becomes and completes the positioning hole circuit board 3, then takes the completed positioning hole circuit board 3 to the receiving bin 2 for storage. In the feeding bin 6, the positioning end of the unpunched circuit board to be processed with positioning holes 5 abuts against the right-angle stopper on the feeding bin 6, so that each circuit board is positioned. There is a lifting mechanism in the feeding bin 6, which can make the circuit board positioned with the right angle stopper vertically lift up and down, and the lifting mechanism makes the circuit board on the top reach a preset fixed height. Then the circuit board po...

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PUM

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Abstract

The invention discloses a robot for punching positioning holes on a circuit board, comprising a robot body. The robot is characterized in that the robot body comprises a wrist, a forearm, a skirt and a big arm. The wrist is movably connected with one end of the forearm and can rotate round the forearm. The other end of the forearm is movably connected with one end of the big arm and the forearm can rotate round the big arm. The other end of the big arm is movably connected with skirt and the big arm can rotate round the skirt. The robot has planar three degrees of freedom, can ensure the clamped workpieces to carry out random curvilinear motion within the allowable range, can accomplish taking out the circuit board from a feed bin, clamping the circuit board onto a positioning hole punch to punch a plurality of positioning holes on the required positions and putting the circuit board back to a material receiving bin after hole punching, can completely replace manual operation and obviously improve the production efficiency, and has the advantages of high punching efficiency, small occupied space, steady running, low cost and high precision, etc.

Description

technical field [0001] The invention relates to an industrial robot with a three-dimensional structure, three degrees of freedom, and the ability to grab objects, in particular to a circuit board positioning hole drilling robot that is used in the positioning hole drilling process of the circuit board industry and replaces manual drilling operations. Background technique [0002] At present, in the circuit board industry, most of the positioning holes of circuit boards are completed by positioning hole punching machines. The positioning hole punching machines are all realized by manual operation. The circuit board is moved under the positioning hole punching machine and removed for positioning The operating station of the hole punching machine basically relies on manual movement and is manually taken by the operator. The manual operation process is: a person takes a circuit board from the feeding bin, puts a positioning hole mark near the drill bit of the positioning hole pu...

Claims

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Application Information

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IPC IPC(8): B23B41/02H05K3/00
Inventor 张华丁明亮蒋柳廖尉钦李娟赵倩周莉陈巍
Owner CHONGQING UNIV OF TECH
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