Defect detection equipment for production line
A defect detection and equipment technology, applied in sorting and other directions, can solve problems such as increasing production costs and reducing product yield, and achieve the effects of improving pass rate, reducing costs, and saving testing time
Pending Publication Date: 2018-08-31
SOUTH CHINA UNIV OF TECH
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Problems solved by technology
However, the feedback from the detection end and the manufacturing end of this kind of industrial assembly line often has a relatively large lag. Many assembly lines need to wait for the on-duty personnel to find out that the problem parts are produced in batches before adjusting the manufacturing equipment, which seriously reduces the quality of the product. Yield rate, increased production cost
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[0030] like Figure 1-Figure 4 As shown, a defect detection device used on a production line includes a delivery part, a detection part, a sorting part, a computer and a PLC controller. The specific model of the PLC controller is XINJEXC5-32T-C.
[0031] In order to prevent moisture and achieve a better connection with the factory assembly line, the detection equipment is placed in the cabinet for lifting, and the upper part of the cabinet is the hardware structure.
[0032] The feeding part includes a feeding detection unit and a gripper unit.
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The invention discloses defect detection equipment for a production line. The defect detection equipment comprises a workpiece feeding portion, a detecting portion, a sorting portion, a computer and aPLC; the workpiece feeding portion comprises a fed workpiece detecting unit and a fixture unit; the detecting portion comprises a soft light box, a camera set and a light source; and the sorting portion comprises a sorting stepping motor and a sorting pallet. According to the defect detection equipment for the production line, all-dimensional defect detecting can be conducted on an detected object on the production line, detecting information is fed back to manufacturing equipment after detecting is finished, therefore, the purpose that error correction operation is conducted at the manufacturing end at the same time is achieved, the qualification rate of products can be greatly increased, the cost is saved, and the working efficiency of the production line is improved.
Description
technical field [0001] The invention relates to the field of industrial testing, in particular to a defect testing device used on a production line. Background technique [0002] Industrial automation is a general term for information processing and process control such as measurement and manipulation according to the expected goals without the need for direct human intervention by machines and equipment or production processes. With the further development of this technology, more and more industrial assembly lines have introduced fully automated production lines, which greatly improves the efficiency of the industry. However, the feedback from the detection end and the manufacturing end of this kind of industrial assembly line often has a relatively large lag. Many assembly lines need to wait for the on-duty personnel to find out that the problem parts are produced in batches before adjusting the manufacturing equipment, which seriously reduces the quality of the product. ...
Claims
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IPC IPC(8): B07C5/00B07C5/02
CPCB07C5/00B07C5/02
Inventor 杜娟赵欢邱海涛
Owner SOUTH CHINA UNIV OF TECH
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