Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Novel machining positioning device

A positioning device, a new type of technology, applied in the direction of positioning devices, metal processing equipment, metal processing machinery parts, etc., can solve the problems that the workpiece cannot be replaced quickly and effectively, and the complexity of the fixture structure is affected, so as to achieve rapid and effective replacement and easy positioning operation , to ensure the effect of quality

Pending Publication Date: 2017-12-12
TONGDA HARDWARE SHENZHEN
View PDF5 Cites 13 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] In the process of mechanical processing, whether the selection of positioning datum is reasonable or not determines the quality of the parts, and whether the dimensional accuracy and mutual position accuracy of the parts can be guaranteed, especially when the parts of the mobile phone are processed. The arrangement of the processing sequence between the surfaces of the parts has a great influence. When the workpiece is installed with a fixture, the selection of the positioning datum will also affect the complexity of the fixture structure. Therefore, the selection of the positioning datum is a very important process issue. The existing The fixture cannot effectively meet the requirements of the positioning reference, and cannot quickly and effectively replace 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
  • Novel machining positioning device
  • Novel machining positioning device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0014] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention.

[0015] refer to Figure 1-2 , a new type of processing and positioning device, including a base 1, a first fixed plate 2 is provided on the base 1, a chute 3 is provided on the base 1, a slider 4 is provided in the chute 3, and the side wall of the slider 4 is connected with The connecting rod 5, the end of the connecting rod 5 away from the slider 4 passes through the side wall of the chute 3 and extends to the outside of the base 1, the inner wall of the front end of the chute 3 is horizontally provided with a notch connecting the inside and outside, and the connecting rod 5 is located at In the notch, it is convenient for the connecting rod 5 to move. The end of t...

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 discloses a novel machining positioning device. The novel machining positioning device comprises a base; a first fixing plate is arranged on the base which is provided with a slide groove; a slider is arranged in the slide groove; a connecting rod is connected to the side wall of the slider; the end, away from the slider, of the connecting rod penetrates the side wall of the slide groove and extends to the exterior of the base; a movable plate is connected to the end, located outside the slide groove, of the connecting rod; a rack is arranged at the upper end of the movable plate; a first rotating rod is rotationally connected to the side wall of the base, and is located above the movable plate; the first rotating rod is sleeved with a gear which is engaged with the rack; a second fixing plate is arranged at the upper end of the slider, and is internally provided with a cavity; an interior and exterior communicated threaded rod is arranged on the inner wall of one end, away from the first fixing plate, of the cavity; and the end, located in the cavity, of the threaded rod is rotationally connected with a connecting plate. The novel machining positioning device can effectively clamp a workpiece, positioning of the workpiece can be more accurate, the machining quality of the workpiece is improved, and fast replacement of the workpiece is also facilitated.

Description

technical field [0001] The invention relates to the technical field of mechanical processing equipment, in particular to a novel processing positioning device. Background technique [0002] In the process of mechanical processing, whether the selection of positioning datum is reasonable or not determines the quality of the parts, and whether the dimensional accuracy and mutual position accuracy of the parts can be guaranteed, especially when the parts of the mobile phone are processed. The arrangement of the processing sequence between the surfaces of the parts has a great influence. When the workpiece is installed with a fixture, the selection of the positioning datum will also affect the complexity of the fixture structure. Therefore, the selection of the positioning datum is a very important process issue. The existing The fixture cannot effectively meet the requirements of the positioning datum, and cannot quickly and effectively replace the workpiece. Contents of 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): B23Q3/06
CPCB23Q3/06
Inventor 王明析
Owner TONGDA HARDWARE SHENZHEN
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com