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

Silicon steel sheet supporting sheet device for high-speed notching machine

A high-speed punching and silicon steel sheet technology, applied in electromechanical devices, manufacturing motor generators, manufacturing stator/rotor bodies, etc., can solve problems such as difficulty in taking sheets, damage to centering holes, etc., to facilitate secondary positioning and ensure indexing Accuracy, easy to take the effect of film

Inactive Publication Date: 2015-04-22
WUHU ELECTROTECHN MACHINERY
View PDF8 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Therefore, after punching, it is difficult to take out the film, and sometimes the centering hole will be damaged

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
  • Silicon steel sheet supporting sheet device for high-speed notching machine

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0010] see figure 1 , a device for supporting silicon steel sheets on a high-speed notching machine, comprising an organic machine indexing seat 10, a cylinder connecting plate 7, a cylinder 6, upper and lower supporting plate connecting plates 4, 8, a supporting plate 2, a supporting plate The ring 3 and the centering head 1, the cylinder connecting plate 7 are fixed on the indexing seat 10 of the machine tool, the cylinder 6 is fixed on the cylinder connecting plate 7, the upper and lower support plate connecting plates 4 and 8 are fixedly connected together, the piston rod of the cylinder 6 The end of the upper support plate 4 is fixedly connected to the bottom of the upper support plate 4, and the support plate 2 is fixedly connected with the upper support plate 4; The main shaft 11 rotates at a high speed, the support ring 3 is fixed on the centering head 1, the support ring 3 is fixedly connected with a positioning pin 5, the positioning pin 5 is covered with a spring 9,...

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 silicon steel sheet supporting sheet device for a high-speed notching machine. The silicon steel sheet supporting sheet device for the high-speed notching machine comprises a machine tool indexing seat, an air cylinder connecting plate, air cylinders, an upper supporting sheet connecting plate, a lower supporting sheet connecting plate, a supporting sheet plate, supporting sheet rings and a centring head, the air cylinder connecting plate is fixed on the machine tool indexing seat, the air cylinders are fixed on the air cylinder connecting plate, the upper supporting sheet connecting plate is fixedly connected with the lower supporting sheet connecting plate, the end portions of piston rods of the air cylinders are fixedly connected with the upper supporting sheet connecting plate, and the supporting sheet plate is fixedly connected with the upper supporting sheet connecting plate; the centring head is connected with an indexing main shaft of the machine tool indexing seat and rotates with the indexing main shaft, the supporting sheet rings are fixed on the centring head, locating pins are fixedly connected with the supporting sheet rings, springs are arranged outside the locating pins in a sleeving mode, and gaps exist between the locating pins and the lower supporting sheet connecting plate. According to the high speed notching machine silicon steel sheet device for supporting sheet, it is guaranteed that a silicon steel sheet can be taken out easily after notching is finished, a certring hole and a sheet pin hole can not be damaged in the taking out process, a secondary locating of the silicon steel sheet is convenient to conduct, and the indexing accuracy in the silicon steel sheet notching process can be effectively guaranteed.

Description

technical field [0001] The invention relates to the field of components of a high-speed notching machine, in particular to a device for supporting silicon steel sheets on a high-speed notching machine. Background technique [0002] The slotting machine is a special machine tool for punching slot-shaped holes one by one on the stator and rotor iron chips of the motor by using a punching die (usually a single-slot slotting die). Due to the high indexing precision of the punched sheets, the stacked sheets can have neat slot-shaped holes, which is especially suitable for the development and production of multi-variety and small-batch motors. Therefore, domestic and foreign motor manufacturing industries widely use slotting machines to produce motor iron chips. Due to the needs of the production process, the taper hole is used to connect the centering head and the indexing spindle to rotate with the indexing spindle. The silicon steel sheet is centered with the inner hole, a...

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): B21D28/22B21D28/04H02K15/02
CPCB21D28/22B21D28/04H02K15/024
Inventor 孙健张克清王钟王众杨军
Owner WUHU ELECTROTECHN MACHINERY
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