Novel clamping device
A clamping device and a new type of technology, applied in the direction of measuring devices, instruments, etc., can solve the problems of reduced measurement accuracy of auto parts, clamping of auto parts and inspection tools, affecting the detection accuracy of auto parts, etc., to achieve simple structure and high work efficiency. Effect
Inactive Publication Date: 2019-05-28
扬州添博汽车工装有限公司
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Problems solved by technology
[0002] When using inspection tools to inspect auto parts, it is often necessary to place the auto parts on the inspection tool, and then clamp the auto parts on the inspection tool according to the positioning points specified in the product drawings. There is no space to turn over the top of the tool, so that the standard clamp cannot be installed on the test tool
In this case, the designer of the inspection tool can only use a magnet to attract the part at this positioning point of the inspection tool. However, due to the lack of magnetic force of the magnet, it is difficult to clamp the auto parts and the inspection tool. It will cause the positioning surface of the auto parts to be unable to be effectively positioned on the inspection fixture, resulting in a significant decrease in the measurement accuracy of the auto parts on the inspection fixture, which will affect the inspection accuracy of the auto parts
Method used
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[0013] A new type of clamping device, comprising a bracket 1, the upper end of the bracket 1 is provided with a horizontal through hole, the horizontal through hole is provided with a slide bar 2 penetrating the bracket, and one end of the slide bar 2 is provided with a clamping block 3 , the other end of the slide bar 2 is provided with a ball handle 4, a spring 5 set on the slide bar 2 is provided between the ball handle 4 and the bracket 1, a groove is provided inside the clamping block 3, and the A magnet 6 is arranged in the groove.
[0014] As a further improvement of the above technical solution, one end of the sliding rod 2 is provided with an external thread, and the spherical handle 4 is provided with an internal thread mating with the external thread of the sliding rod 2 .
[0015] As a further improvement of the above technical solution, a sliding sleeve 7 is provided in the horizontal through hole, and the sliding rod 2 is located in the sliding sleeve 7 .
[001...
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The invention relates to a novel clamping device. The novel clamping device comprises a support. A horizontal through hole is formed in the upper end of the support, a sliding rod penetrating throughthe support is arranged in the horizontal through hole, a clamping block is arranged at one end of the sliding rod, a spherical handle is arranged at the other end of the sliding rod, a spring sleeving the sliding rod is arranged between the spherical handle and the support, a groove is formed in the inner side of the clamping block, and a magnet is arranged in the groove. The structure is simple,a spring clamping mode is adopted, the magnet is arranged in the groove in the clamping block, an automobile part is effectively clamped and positioned, and the working efficiency is high.
Description
technical field [0001] The invention relates to a novel clamping device, belonging to the technical field of auto parts testing equipment. Background technique [0002] When using inspection tools to inspect auto parts, it is often necessary to place the auto parts on the inspection tool, and then clamp the auto parts on the inspection tool according to the positioning points specified in the product drawings. There is no room to turn over the fixture, making it impossible to install standard clamps on the fixture. In this case, the designer of the inspection tool can only use a magnet to attract the part at this positioning point of the inspection tool. However, due to the lack of magnetic force of the magnet, it is difficult to clamp the auto parts and the inspection tool. It will cause the positioning surface of the auto parts to be unable to be effectively positioned on the inspection fixture, resulting in a significant decrease in the measurement accuracy of the auto p...
Claims
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IPC IPC(8): G01B21/00
Inventor 俞芳芳
Owner 扬州添博汽车工装有限公司