A fast locking clamping device
A clamping device and locking technology, which is applied in the field of fast locking clamping devices, can solve the problems of potential safety hazards, clamping weight is difficult to ensure the clamping state, etc., to meet the requirements of space, clear structure and movement reliable effect
Active Publication Date: 2022-02-22
HARBIN ENG UNIV
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Problems solved by technology
[0003] The purpose of the present invention is to provide a fast locking clamping device in order to solve the above problems, so as to solve the problem that it is difficult to ensure the clamping state at all times when clamping a workpiece with a large weight and a large transportation distance in the prior art. security risks
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[0019] The present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments.
[0020] The lifting and clamping device for this large-diameter cylindrical material of the present invention includes clamping claw one 1, clamping claw two 2, connecting rod one 3, lifting rod 4, lock block 5, slide block 6, connecting rod Rod 3 7, cam 8, motor 9, slide rail 10, connecting rod 2 11, fixing device 12; the fixing device 12 is provided with a fixedly connected slide rail 10, and the inside of the slide rail 10 is provided with a strip-shaped chute , the slider 6 is in contact with the chute, the slider 6 and the lock block 5 are connected by threads, the protruding part of the lock block 5 is hinged with one end of the connecting rod three 7, and the other end of the connecting rod three 7 is connected with the cam 8 The boss is hinged, the cam 8 is fixedly connected with the motor 9, the cam 8 is in contact with the lo...
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The invention provides a clamping device for fast locking, comprising a fixing device, a slide rail arranged on the fixing device, a slide block arranged in the slide rail, a lock block connected with the slide block, and a connecting rod hinged with the lock block 3. The motor set on the fixing device, the cam connected to the output end of the motor, the clamping claw 1 and the clamping claw 2 hinged on the upper end of the fixing device, the end of the connecting rod 3 is hinged with the cam, and on the fixing device Also hinged with connecting rod two and connecting rod one, the ends of connecting rod one and connecting rod two are respectively hinged with clamping claw one and clamping claw two, connecting rod two and connecting rod one are hinged with one end of the lifting rod, The other end of the lifting rod is in contact with the cam, and the lifting rod is provided with a groove matching with the lock block. The invention solves the problems in the prior art that it is difficult to ensure the clamping state at all times when clamping a workpiece with a large weight and a large transportation distance, and there are potential safety hazards.
Description
technical field [0001] The invention relates to a fast-locking clamping device, which belongs to the technical field of workpiece handling. Background technique [0002] In recent years, with the rapid development of industrial technology, various forms of workpieces have been produced and processed. Therefore, it is very important to transport the produced and processed workpieces to the designated location safely and accurately. At present, most of the traditional clamping devices mainly rely on the power provided by the power equipment to clamp the workpiece when clamping the workpiece. These clamping devices also have many shortcomings in clamping and transportation: on the one hand, the traditional clamping There are many parts involved in the device, and the structure is complex, which is not conducive to the progress of industrialization; on the other hand, it is difficult for the traditional clamping device to ensure the constant clamping state when clamping workpiec...
Claims
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IPC IPC(8): B25J15/08
CPCB25J15/08
Inventor 曲东越周朋举徐建安展勇高天顺杨青宇赵东鹏
Owner HARBIN ENG UNIV