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double action vise

A vise and vise block technology, which is applied in the field of double-action vise, can solve the problems of slow jaw opening and closing speed, and achieve the effect of improving machining accuracy

Active Publication Date: 2021-12-21
ZHEJIANG JINGSU MACHINE TOOL ACCESSORIES
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In view of the related technologies mentioned above, the inventor thinks that the screw mandrel rotates to realize the sliding of the driving movable clamp body, and the opening and closing speed of the jaws is slow.

Method used

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Embodiment Construction

[0059] The following is attached Figure 1-13 The application is described in further detail.

[0060] When drilling, the vise is placed on the drilling machine so that the vise is facing the drill bit, and then the workpiece is clamped by the vise to complete the drilling process on the workpiece.

[0061] The embodiment of the present application discloses a double-action vise.

[0062] refer to figure 1 , the double-action vise includes a base 1 , a clamp block 2 and a control valve 3 .

[0063] The base 1 is provided with a limiting groove 11, and the limiting groove 11 runs through the base 1, and the two pliers 2 are slidably embedded in the limiting groove 11, a jaw is formed between the two pliers 2, and the two pliers 2. Synchronous approach to achieve centering and clamping of the workpiece.

[0064] refer to figure 2 , 3 , The base 1 includes a seat body 12 and a bottom plate 13 .

[0065] The seat body 12 is provided with an installation cavity 14, the bott...

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Abstract

The application relates to a double-action vise, including a base, a clamp block and a driving part. Jaws are formed between the pliers; the driving part is arranged on the base, and is used to drive the two pliers to approach and move away from each other synchronously. The application has two clamp blocks that are centered close to and far away from, and when clamping the workpiece, the unilateral deviation of the workpiece is reduced to achieve the effect of improving the machining accuracy.

Description

technical field [0001] The present application relates to the field of fixtures, in particular to a double-action vise. Background technique [0002] Bench vise, also known as vise and bench vise, is a tool for clamping and fixing workpieces for processing. [0003] The structure of the vise mainly includes movable vise body, fixed vise body, base, screw rod and other parts. The movable tong body is installed on the fixed tong body, and the movable tong body is driven by a screw rod with trapezoidal thread, and moves in the groove of the fixed tong body, so that the jaws can be opened and closed, and the fixed tong body is connected to the base , the base is fixed on the bench by bolts. [0004] With regard to the related technologies mentioned above, the inventor believes that the screw rod rotates to realize the sliding of the movable tong body, and the opening and closing speed of the jaws is slow. Contents of the invention [0005] In order to improve the opening an...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B23Q3/08
CPCB23Q3/066B23Q3/082
Inventor 金灿灿罗国章
Owner ZHEJIANG JINGSU MACHINE TOOL ACCESSORIES