Unlock instant, AI-driven research and patent intelligence for your innovation.

Clamp

A fixture and sub-fixture technology, applied in the direction of clamping, manufacturing tools, supports, etc., can solve the problems of reducing the machining accuracy of the machined surface, and achieve the effects of improving the machining accuracy, improving the machining efficiency, and reducing the cumulative error.

Active Publication Date: 2016-02-24
GUANGDONG EVERWIN PRECISION TECH
View PDF8 Cites 2 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] When the current fixtures are being processed, the surface of the workpiece or the fixture is usually used as the reference surface for tool setting, so as to process the workpiece placed in the fixture. However, the processing surface of the workpiece is often different from the reference surface. In this way, the machining accuracy of the machined surface is reduced

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Clamp
  • Clamp
  • Clamp

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0022] In order to facilitate the understanding of the present invention, the present invention will be described more fully below with reference to the associated drawings. Preferred embodiments of the invention are shown in the accompanying drawings. However, the present invention can be embodied in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of the present invention more thorough and comprehensive.

[0023] It should be noted that when an element is referred to as being “disposed on” another element, it may be directly on the other element or there may also be an intervening element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and similar expressions are used herein for purposes of ...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention relates to a clamp. The clamp comprises a base and a sub-clamp arranged on the base. The base comprises a base plate and limiting blocks arranged on the base plate. The sub-clamp is arranged on the limiting blocks. The sub-clamp comprises a body and pressing blocks. The body is provided with a first surface and a second surface, wherein the first surface and the second surface are oppositely arranged. The first surface is provided with through holes and an installation position, wherein the through holes are matched with the limiting blocks, and the installation position is used for installing a part to be machined and penetrates through the second surface. Each pressing block is provided with a first positioning surface. The pressing blocks are arranged on the body. The first positioning surfaces abut against the first surface and are flush with the first surface. The through holes are at least partially covered with the first positioning surfaces, and containing cavities are formed by the first positioning surfaces and the through holes. The surface, away from the base plate, of each limiting block serves as a second positioning surface. When the first surface faces the base plate, the second positioning surfaces of the limiting blocks abut against the first surface of the body, so that the first surface is flush with the second positioning surfaces. The clamp is high in machining precision.

Description

technical field [0001] The invention relates to the field of mechanical manufacturing, in particular to a clamp. Background technique [0002] Fixture refers to the device used to fix the processing object in the process of mechanical manufacturing, so that the processing object has the correct position, and then the fixed processing object is subjected to construction or inspection. [0003] When the current fixtures are being processed, the surface of the workpiece or the fixture is usually used as the reference surface for tool setting, so as to process the workpiece placed in the fixture. However, the processing surface of the workpiece is often different from the reference surface. In this way, the machining accuracy of the machined surface is lowered. Contents of the invention [0004] Based on this, it is necessary to provide a fixture that can improve the machining accuracy of the machined surface, reduce errors, and have high machining efficiency. [0005] A fix...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
IPC IPC(8): B23Q3/06
CPCB23Q3/06
Inventor 李荣辉邹晓洪
Owner GUANGDONG EVERWIN PRECISION TECH