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

Multi-angle turnover workpiece clamp with positioning structure for machine tool

A positioning structure and workpiece fixture technology, applied in positioning devices, manufacturing tools, metal processing machinery parts, etc., can solve the problem of lack of a positioning support mechanism at the bottom of the workpiece, and achieve the effect of reducing the scrap rate, ensuring processing accuracy, and being convenient to use.

Inactive Publication Date: 2022-04-08
唐林
View PDF0 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] The invention provides a multi-angle turning workpiece fixture for a machine tool with a positioning structure, which solves the problem that the workpiece fixture lacks a positioning support mechanism for the bottom of the workpiece

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
  • Multi-angle turnover workpiece clamp with positioning structure for machine tool
  • Multi-angle turnover workpiece clamp with positioning structure for machine tool
  • Multi-angle turnover workpiece clamp with positioning structure for machine tool

Examples

Experimental program
Comparison scheme
Effect test

no. 1 example

[0046] Please refer to figure 1 , figure 2 , image 3 , Figure 4 , Figure 5 , Figure 6 ,in, figure 1 It is a structural schematic diagram of the first embodiment of the multi-angle turning workpiece fixture for a machine tool with a positioning structure provided by the present invention;

[0047] figure 2 Schematic diagram of the structure of the front side of the multi-angle flipped workpiece fixture for the machine tool with the positioning structure provided by the present invention; image 3 for figure 2 The sectional view of plane A-A shown; Figure 4 for image 3 The enlarged schematic diagram of part A shown; Figure 5 for figure 1 The structural schematic diagram of the auxiliary positioning structure shown; Figure 6 It is a schematic diagram of a machine tool with a positioning structure provided by the present invention after a workpiece is clamped by a multi-angle flipped workpiece fixture. Multi-angle flip workpiece fixtures for machine tools w...

no. 2 example

[0065] Please refer to Figure 7 , Figure 8 and Figure 9 , based on the first embodiment of the present invention, a multi-angle turning workpiece fixture for machine tools with a positioning structure, the second embodiment of the present invention provides another multi-angle turning workpiece fixture for machine tools with a positioning structure, Wherein, the second embodiment does not hinder the independent implementation of the technical solution of the first embodiment.

[0066] Specifically, the present invention provides another workpiece fixture with a positioning structure for a machine tool that can be turned over at multiple angles. The difference lies in:

[0067] The top of the moving part 22 is provided with a connecting structure 5 for fixing the positioning part 23. The connecting structure 5 includes a fixed shaft 51 fixedly installed on the top of the moving part 22. The outside of the fixed shaft 51 is sleeved with Mounting seat 52, said mounting seat...

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 provides a multi-angle turnover workpiece clamp with a positioning structure for a machine tool. The multi-angle overturning workpiece clamp with the positioning structure for the machine tool comprises a supporting seat, a positioning structure and a positioning structure, the auxiliary positioning structure is arranged on the supporting seat, and the auxiliary positioning structure comprises a sliding part which can slide in the horizontal direction outside the supporting seat. According to the multi-angle turnover workpiece clamp with the positioning structure for the machine tool, the auxiliary positioning structure is mainly used for providing auxiliary positioning support for the bottom of a machined workpiece, and when the workpiece with the small thickness is machined, the positioning piece can be moved to the position of the bottom of the workpiece, so that the workpiece can be turned over in the multi-angle mode; and therefore, acting force generated by the machining mechanism cannot directly enable the workpiece to be bent, the machining precision of drilling is guaranteed, the rejection rate of the workpiece is greatly reduced, and the machining requirement for the workpiece is better met.

Description

technical field [0001] The invention relates to the field of workpiece fixtures, in particular to a multi-angle turning workpiece fixture for machine tools with a positioning structure. Background technique [0002] Machine tools refer to machines that manufacture machines, also known as machine tools or machine tools. They are customarily referred to as machine tools. They are generally divided into metal cutting machine tools, forging machine tools, and woodworking machine tools. There are many ways to process mechanical parts in modern machinery manufacturing: In addition to cutting , as well as casting, forging, welding, stamping, extrusion, etc., but all parts with higher precision requirements and finer surface roughness requirements generally need to be final processed by cutting methods on machine tools. [0003] For some processing machine tools, there are generally fixtures for clamping and fixing the workpiece to be processed. When the workpiece is processed, the ...

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
Patent Type & Authority Applications(China)
IPC IPC(8): B23Q3/08B23Q3/04B23Q1/26
Inventor 唐林林玲孙东韩玉宾
Owner 唐林