Eureka AIR delivers breakthrough ideas for toughest innovation challenges, trusted by R&D personnel around the world.

Drilling tire tooling device for locking wire holes of screw for large canned motor

A technology for shielding motors and locking holes, applied in positioning devices, manufacturing tools, metal processing equipment, etc., can solve problems such as scrapped workpieces, deviation of locking holes, and large locking holes, etc., to reduce tool damage and ensure Machining accuracy, the effect of ensuring practical performance

Pending Publication Date: 2019-02-15
HARBIN ELECTRIC POWER EQUIP
View PDF0 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The existing processing method adopts the vise clamping mode, and the parts for processing the locking holes are usually cylindrical parts. The workpiece is prone to machining rotation, which makes the locking holes deviate or the locking holes are too large, resulting in the scrapping of the workpiece. Therefore, a new method is needed. tooling device

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
  • Drilling tire tooling device for locking wire holes of screw for large canned motor
  • Drilling tire tooling device for locking wire holes of screw for large canned motor

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0014] Such as figure 1 As shown, a shielded motor screw locking wire hole drilling tooling device is composed of a placenta 1, a limiting device and a fastening device. The limiting device includes a limiting block 2 and a connecting bolt 3; the fastening device is a nut 4, and the tire There is a boss 5 in the center of the seat 1, a circular through hole 6 is processed in the middle of the boss 5, a groove 7 is processed on one side of the boss 5, the limit block 2 and the groove 7 slide freely, and the two sides of the groove 7 Processing is used for the threaded hole that is fitted with connecting bolt 3.

[0015] The limit block 2 is located in the groove 7 of the placenta 1, and the connecting bolt 3 passes through the waist holes on both sides of the limit block 2 and is connected and fixed with the threaded holes on both sides of the groove of the placenta 1; shaped groove 8 and a hexagonal protrusion 9 in the middle of the circular groove 8, the circular groove 8 on...

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 drilling tire tooling device for locking wire holes of a screw for a large canned motor. The tooling device is composed of a fixed tire seat, a limiting device and a fastening device, wherein the fixed tire seat is an integral seat and is fixed to a workbench of a drilling machine through a press plate or a vice; the limiting device comprises a limiting block and a connecting bolt; and the fastening device is a screw nut. According to the drilling tire tooling device, the locking wire holes are drilled in a cap of the screw for the motor, the workload is reduced, theworking time is shortened, and the working efficiency is improved; and meanwhile, the accuracy and convenience of drilling are ensured, and the operation is simple and convenient.

Description

Technical field: [0001] The invention relates to a shielded motor screw locking wire hole drilling tooling device. Background technique: [0002] With the development of nuclear power technology, the requirements for the processing and precision of each small part of the motor are getting higher and higher. The quality of each part of the motor can directly reflect the overall performance of the motor. The locking wire prevents the self-loosening of the bolts, thereby increasing the stability of the motor. The traditional anti-loosening methods cannot meet the high-precision requirements of nuclear power technology. The existing processing method adopts the vise clamping mode. The parts for processing the locking holes are usually cylindrical parts. The workpiece is prone to machining rotation, which makes the locking holes deviate or the locking holes are too large, resulting in the scrapping of the workpiece. Therefore, a new method is needed. tooling device. Invention ...

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
CPCB23Q3/062
Inventor 郭晓明唐浩宇黄秀波赵环宇尚书鹏郑维王均馗来福君郭涛宋亮李颖奇
Owner HARBIN ELECTRIC POWER EQUIP
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
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