Automatic stroke adjusting clamping jaw applicable to PCB clamping and carrying
A PCB board and automatic adjustment technology, which is applied in the direction of transportation and packaging, conveyors, conveyor objects, etc., can solve the problems of body weight, broken PCB board, and inappropriate suction method
Inactive Publication Date: 2020-11-27
浙江科甬泰自动化科技有限公司
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Problems solved by technology
In addition, if the electronic components on the PCB board are densely arranged, occupying the suction position of the suction nozzle, and the body is relatively heavy, there is a risk that the suction nozzle will break the vacuum and damage the PCB board during the handling process; and in general, the suction nozzle The method of suction is not applicable. The purpose of the present invention is to provide an automatic adjustment jaw suitable for PCB board clamping and handling, so as to solve the above problems.
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[0024] The technical solutions of the present invention will be further described in detail below in conjunction with specific embodiments.
[0025] In view of the current market, the handling of PCB boards is carried out by suction nozzles. There are many types of PCB boards, and the electronic components on them are arranged in various ways. , the position of the suction nozzle has to be adjusted, which takes a long time to change the model and increases the labor force; and, the suction method of the suction nozzle will have the risk of PCB board position deviation during the handling process, which is not suitable for occasions with high precision requirements. In addition, if the electronic components on the PCB board are densely arranged, occupying the suction position of the suction nozzle, and the body is relatively heavy, there is a risk that the suction nozzle will break the vacuum and damage the PCB board during the handling process; The method of suction is not app...
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The invention is applicable to the field of PCB processing, and particularly relates to an automatic stroke adjusting clamping jaw applicable to PCB clamping and carrying. The automatic stroke adjusting clamping jaw comprises a main body frame. A transmission mechanism powered by a power output mechanism is arranged on the main body frame. A groove-type photoelectric device is arranged on the mainbody frame. The automatic stroke adjusting clamping jaw further comprises a plurality of clamping claws symmetrically distributed on the transmission mechanism. The transmission mechanism drives theclamping claws to do linear motion. When the power output mechanism rotates in a forward mode, the transmission mechanism is driven to enable the plurality of symmetrically distributed clamping clawsto get close to each other so as to realize PCB clamping. When the power output mechanism rotates in a reverse mode, the transmission mechanism is driven to enable the plurality of symmetrically distributed clamping claws to depart from each other. The risk of PCB deviation possibly happening during carrying by means of sucking by a suction nozzle is avoided. Frequent replacing in case of suckingby the suction nozzle is avoided. Other inapplicabilities such as the risk of breaking a PCB in case of the suction nozzle being not vacuumized any more are avoided.
Description
technical field [0001] The invention relates to the field of PCB circuit board processing, in particular to an automatic stroke-adjusting jaw suitable for picking and transporting PCB boards. Background technique [0002] At present, the handling of PCB boards in the market is carried out by suction nozzles. There are many types of PCB boards, and the electronic components on them are arranged in various ways. If suction nozzles are used, each time a product is replaced, The position of the suction nozzle has to be adjusted, which takes a long time to change the model and increases the labor force; and, the suction method of the suction nozzle may cause the risk of PCB board position deviation during the handling process, which is not suitable for occasions with high precision requirements. In addition, if the electronic components on the PCB board are densely arranged, occupying the suction position of the suction nozzle, and the body is relatively heavy, there is a risk th...
Claims
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IPC IPC(8): B65G47/90
CPCB65G47/90B65G2201/022
Inventor 张三建冯一帆
Owner 浙江科甬泰自动化科技有限公司