Fine positioning automatic clamping and unloading device on the belt

Abstract

The invention discloses an accurate positioning and automatic clamping and discharging device on a belt. The accurate positioning and automatic clamping and discharging device comprises a machine frame and a lifting mechanism. The machine frame comprises an underbed, guide rods installed on the underbed, a top plate fixed to the top ends of the guide rods, and a belt seat assembly fixed to the underbed. The belt is arranged on the belt seat assembly in a penetrating mode. A jig is arranged on the belt. A window is formed in the top plate. The lifting mechanism comprises a lifting seat connected to the guide rods in a sleeving mode, and an air cylinder assembly which is installed on the machine frame and used for driving the lifting seat to ascend and descend relative to the top plate. The upper end of the lifting seat is provided with a plurality of protruding seats used for jacking up the jig, and a first positioning mechanism used for positioning the jig is arranged on the protruding seats. The lower end of the top plate is provided with a second positioning mechanism used for positioning the jig. According to the accurate positioning and automatic clamping and discharging device, the jig can be automatically clamped, dual positioning is achieved through the first positioning mechanism and the second positioning mechanism, the clamping stability and accuracy are guaranteed, and the effect that the jig is accurately positioned between the lifting seat and the top plate can be guaranteed; and after detection is completed, the purpose of automatic discharging can be achieved.

Description

Technical field: [0001] The invention relates to the field of processing technology, in particular to an automatic clamping and unloading device for precise positioning on a belt. Background technique: [0002] In the field of processing technology, the belt is a necessary component of the production line, used to convey the processed products or the products to be inspected. [0003] For various camera module function testing processes, the camera module is generally placed in the jig first, and then the jig is placed on the belt for transmission. When it is transferred to a certain test station, the jig is manually placed Picking and placing the jig in the test station for testing is inefficient, and the positioning of the jig in the test station is not precise enough, making it difficult to realize automatic production. [0004] In order to improve work efficiency, the jig is picked up by the manipulator and placed in the test station for testing. However, the positionin...

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Problems solved by technology

[0003] For various camera module function testing processes, the camera module is generally placed in the jig first, and then the jig is placed on the belt for transmission. When it is transferred to a certain test station, the jig is manually placed Picking and placing the jig in the test station, and then testing, its work efficiency is low, and the positioning is not accurate enough when placing the jig in the test station, it is difficult to realize automatic production

[0004] In order to improve work efficiency, the jig is picked up by the manipulator and placed in the test station, and then tested, but the positioning is still not accurate enough, resulting in low test accuracy of the test station, which cannot meet the production needs

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