Adjustable rapid clamp

An adjustable and fast technology, applied in the direction of workpiece clamping devices, manufacturing tools, etc., can solve the problems of reducing clamping efficiency, unable to realize self-locking and pressing parts, etc., to improve clamping efficiency, avoid adjustment, and prevent falling off Effect

Inactive Publication Date: 2015-05-20
MT PRECISION MACHINERY MFG
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

When the quick clamp is at the dead point, the pressing piece at the end of the rocker of the quick clamp presses the part on the worktable. Due to the wide tolerance range of the thickness of some parts, when the pressing piece presses the part on the worktable, The quick clamp is not at the dead point, the quick clamp cannot realize self-locking and compress the parts, the position of the pressing part needs to be adjusted, which reduces the clamping efficiency

Method used

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Examples

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Embodiment Construction

[0016] Such as Figure 1 to Figure 4 As shown, the adjustable quick clamp, the end of the rocker 4 of the quick clamp 1 is provided with a pressure piece, the pressure piece includes a screw 2, the screw 2 is installed on the end of the rocker 4 of the quick clamp, and the screw 2 passes through two nuts 3 Locked on the end of the rocker 4 of the quick clip, the screw 2 is slidingly connected with the pressure head 7, the root of the screw 2 is fixed with a limit block 8, and the bottom end of the perforation that the pressure head 7 is slidingly connected with the screw 2 is provided with a limit Groove 11, the top of pressure head 7 is provided with washer 6, is positioned at the top of pressure head 7, and screw rod 2 is covered with compression spring 5, and compression spring 5 top-mounts the lower end surface of nut 3 and the upper end surface of washer 6 respectively, and makes the limit groove 11 Clamp the limit block 8, the cross section of the limit groove 11 i...

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PUM

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Abstract

The invention provides an adjustable rapid clamp which can adapt to part thickness changes. The position of a pressing part is automatically adjusted, and the clamping efficiency is improved. The pressing part is arranged at the end of a rocker rod of the rapid clamp. The adjustable rapid clamp is characterized in that the pressing part comprises a screw rod, the screw rod is installed at the end of the rocker rod of the rapid clamp, a pressing head is connected with the screw rod in a sliding fit mode, a limiting block is fixed to the root of the screw rod, a limiting groove is formed in the bottom end of a through hole, connected with the screw rod in the sliding fit mode, of the pressing head, a pressure spring is located above the pressing head and arranged on the screw rod in a sleeving mode, and the lower end face of the pressure spring tightly abuts against the pressing head and enables the limiting groove to clamp the limiting block.

Description

technical field [0001] The invention relates to the technical field of quick clip devices, in particular to an adjustable quick clip. Background technique [0002] Quick clamps are widely used in mechanical parts manufacturing, electronic components manufacturing, vehicle manufacturing and other industries, and can meet the needs of various positioning clamping forms, including lateral positioning clamping, vertical positioning clamping and hole positioning clamping. When the quick clamp is at the dead point, the pressing piece at the end of the rocker of the quick clamp presses the part on the worktable. Due to the wide tolerance range of the thickness of some parts, when the pressing piece presses the part on the worktable, The quick clamp is not in the dead point position, the quick clamp cannot realize self-locking and compress the parts, and the position of the pressing part needs to be adjusted, which reduces the clamping efficiency. Contents of the inven...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B25B11/00
CPCB25B11/00
Inventor 蒋新芬
Owner MT PRECISION MACHINERY MFG
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