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Automatic clamping jaw vice with adjustable flexible clamping force

A technology of automatic clamping and clamping force, applied in vices, manufacturing tools, etc., can solve problems such as high labor costs, increased production costs, and workpiece damage, so as to reduce production costs, avoid workpiece damage, and improve production efficiency Effect

Inactive Publication Date: 2019-05-31
HARBIN UNIV OF SCI & TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, most of the existing vises require manual operation, which is time-consuming and labor-intensive, and the labor cost is high, and the magnitude of the clamping force cannot be controlled, which is likely to cause damage to the workpiece and increase production costs.

Method used

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  • Automatic clamping jaw vice with adjustable flexible clamping force
  • Automatic clamping jaw vice with adjustable flexible clamping force

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Embodiment Construction

[0013] The specific embodiment of the present invention will be further described below in conjunction with accompanying drawing:

[0014] Such as figure 1 As shown, an automatic clamping vise with adjustable flexible clamping force is characterized in that: a servo motor (2) is installed on the workbench (1), and the servo motor (2) passes through a coupling (3) It is connected with the two-way ball screw (9), and a pair of back-to-back angular contact ball bearings (5) are installed on the two-way ball screw (9), and the angular contact ball bearing (5) is installed on the left bearing support In the seat (6), the left end cover (4) is installed on the left end of the left bearing support (6), the left screw nut (8) is installed on the thread at the left end of the two-way ball screw (9), and the left screw nut (8) is installed on the left end thread of the left The lead screw nut (8) is fixed on the left vise (7) by bolts, the right lead screw nut (11) is installed on the ...

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Abstract

The invention discloses an automatic clamping jaw vice with adjustable flexible clamping force, and belongs to the technical field of machining application. A servo motor is arranged on a worktable, the servo motor is connected with a dual-way ball screw through a coupler, the left end of the dual-way ball screw is provided with a pair of angular contact ball bearings, the angular contact ball bearings are arranged in a left bearing support, a left end cover is arranged on the left end of the left bearing support, a left screw nut is arranged on the thread position of the left end of the dual-way ball screw, the left screw nut is fixed to a left jaw vice body through a bolt, a right screw nut is arranged on the thread position of the right end of the dual-way ball screw, the right screw nut is fixed to a right jaw vice body through a bolt, the right end of the dual-way ball screw is provided with a pair of angular contact ball bearings, the angular contact ball bearings are arranged ina right bearing support, and a right end cover is arranged on the right end of the right bearing support; detection object structures and pressure sensors are arranged on the upper ends of the left jaw vice body and the right jaw vice body, and can detect whether an object is touched or not, the rotating speed is adjusted, when the pressure is achieved, the motor is stopped, the structure is novel and reliable, and work efficiency and product quality are effectively improved.

Description

technical field [0001] The invention relates to an automatic clamping vise with adjustable flexible clamping force, belonging to the technical field of processing applications. Background technique [0002] In the machining process, the vise, as a clamping tool, has a wide range of uses and good practicability. At present, most of the existing vises require manual operation, which is time-consuming and labor-intensive, and the labor cost is high. Moreover, the magnitude of the clamping force cannot be controlled, which is likely to cause damage to the workpiece and increase the production cost. Therefore, there is a need for an automatic clamping vise structure with adjustable flexible clamping force to adapt to a structure with high production rhythm, low labor cost, and control of the clamping force of different materials. Contents of the invention [0003] The object of the present invention is to provide an automatic clamping vise with adjustable flexible clamping for...

Claims

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Application Information

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IPC IPC(8): B25B1/02B25B1/10B25B1/24
Inventor 张元王丽锋张津
Owner HARBIN UNIV OF SCI & TECH
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