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Clamp

A fixture and angle technology, applied in clamps, manufacturing tools, vises, etc., can solve the problems of large storage space, laborious, inconvenient switching operations, etc., and achieve the effect of convenient operation and small space occupation

Inactive Publication Date: 2014-06-04
POSITEC POWER TOOLS (SUZHOU) CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Therefore, the switching operation between the folded and unfolded states of the jig is inconvenient and laborious
In addition, when the fixture is stored flat on the ground, it occupies a large storage space.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0046] The present invention will be further described below in conjunction with the accompanying drawings and preferred embodiments.

[0047] Such as figure 1 and figure 2As shown, a fixture 30 is used to hold a workpiece. The clamp 30 includes a base frame 34, the base frame 34 includes a frame body 36 extending in the longitudinal direction and a side bracket 38 connected with the frame body 36, wherein the frame body 36 has a first end close to the operator and a second end away from the operator. The side frame 38 is disposed at the second end of the frame body 36 . In the description of the present invention, unless otherwise indicated, all references to directional terms, such as left, right, front, back, up and down, etc., refer to the direction when the gripper 30 is normally operated. For example, the front side of the clamp is close to the operator, and the rear side of the clamp is far away from the operator.

[0048] The clamp 30 includes a fixed jaw 40 fixed...

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PUM

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Abstract

A clamp comprises a base frame extending in the longitudinal direction, a fixed jaw, a movable jaw, a driving mechanism and a pedal component, the driving mechanism and the pedal component are arranged on the base frame, and the pedal component operably urges the driving mechanism to drive the movable jaw to move relative to the fixed jaw. The clamp further comprises a supporting leg component arranged on the base frame in a pivotal mode, the supporting leg component moves between an unfolding state and a folding state, the supporting leg component comprises at least three supporting legs, and when the supporting leg component is in the folding state, the included angle formed by the at least three supporting legs and the base frame is not smaller than 70 degrees. The clamp is small in occupied storage space and convenient to operate, and saves labor and time.

Description

technical field [0001] The invention relates to a clamp. Background technique [0002] The traditional bench vise is installed on the fitter's table and is used to clamp the workpiece to be processed, so that the fitter can perform manual or mechanical processing on the workpiece such as filing and sawing. However, most of its clamping adopts a screw nut structure, which cannot be quickly clamped and locked. In this regard, many improvements have also been made by those skilled in the art. For example, China Announcement Patent No. 100339185 discloses a woodworking fixture for quick clamping. The woodworking fixture for quick clamping includes a base frame, three supporting legs arranged on the base frame, fixed jaws fixed on the base frame, and relative The movable jaw can slide on the fixed jaw. A driving mechanism is installed on the base frame, and the driving mechanism drives the movable jaw to move relative to the fixed jaw. The driving mechanism comprises a lever ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B25B1/24B25B1/02B25B1/16
CPCB25B5/006B25B5/02B25B5/16
Inventor 沃伦·布朗哈利·索默格雷厄姆·格哈德
Owner POSITEC POWER TOOLS (SUZHOU) CO LTD