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

A kind of grinding mechanism of ordinary lathe

A technology of grinding mechanism and ordinary lathe, which is applied in the direction of grinding machines, abrasive belt grinding machines, grinding/polishing equipment, etc. It can solve the problems of reduced abrasive belt grinding effect and difficulty in ensuring workpiece grinding effect, so as to ensure quality, ensure grinding effect, Guarantee the effect of the limit effect

Active Publication Date: 2022-06-24
上海易新冶金设备制造有限公司
View PDF7 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In view of the above-mentioned related technologies, the inventor believes that due to the long shaft workpiece, during the grinding process of the workpiece by the abrasive belt, the ore on the surface of the abrasive belt will be worn during the grinding work, and the abrasive belt itself will gradually lose its elasticity. effect, so as the grinding work progresses, the contact force between the abrasive belt and the workpiece gradually decreases, resulting in a gradual decrease in the grinding effect of the abrasive belt on the workpiece, making it difficult to ensure the grinding effect 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
  • A kind of grinding mechanism of ordinary lathe
  • A kind of grinding mechanism of ordinary lathe
  • A kind of grinding mechanism of ordinary lathe

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0036] The embodiment of the present application discloses a grinding mechanism of a common lathe, refer to figure 1 and 2, including the bracket 4 installed on the tool base 2, the bracket 4 is arranged in a triangle, and one end toward the workpiece 14 is an opening; 7, the driving wheel 5 is set on the side away from the opening of the bracket 4; the driving wheel 5, the driven wheel 6 and the tension wheel 7 are provided with the same abrasive belt 13; the bracket 4 is also fixed with a motor 10, and the output shaft of the motor 10 is The driving wheel 5 is fixed coaxially, and is connected to an external power supply through a power cord. In this embodiment, it is mainly used for grinding the slender shaft workpiece 14; the workpiece 14 is fixed on the clamping mechanism 3 of the lathe and rotates, the tool seat 2 is displaced along the length direction of the lathe base 1, and the abrasive belt 13 is kept with the workpiece The side wall of 14 abuts, and the motor 10 ...

Embodiment 2

[0043] refer to figure 1 and 5 , the difference from Embodiment 1 is that the lathe base 1 is provided with a guide mechanism 18 along its own length direction and below the workpiece 14; refer to figure 2 and 5 : At the same time, a section of the first screw rod 91 outside the mounting seat 81 is connected with a connecting shaft mechanism; the connecting shaft mechanism includes a connecting rod one 15 and a connecting rod two 16, the connecting rod one 15 is vertically arranged, and the upper end is fixed with a bevel gear No. Rod 1 91 is coaxially fixed with bevel gear 2 meshing with bevel gear 1 to realize the transmission between connecting rod 1 15 and screw 1 91; One end is fixed with a bevel gear 4 meshing with the bevel gear, and the connecting rod 2 16 is arranged perpendicular to the moving direction of the tool pedestal 2, the connecting rod 2 16 is rotatably connected to the tool pedestal 2, and the other end extends to the outside of the tool pedestal 2 at 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 present application relates to a grinding mechanism of a common lathe, which includes a bracket installed on the tool pedestal, a driving wheel and a driven wheel are rotatably connected to the bracket, and a motor connected to the driving wheel is also arranged on the bracket. The outer wall of the driving wheel and the driven wheel is connected with an abrasive belt, and the bracket is also rotatably connected with a tensioning wheel, the outer wall of the tensioning wheel is in contact with the abrasive belt, and the tensioning wheel is rotatably connected with a rotating shaft. There is a chute for the rotating shaft to pass through and slide, and a transmission member for driving the rotating shaft to slide is also arranged on the support. The application has the effect of improving the grinding effect on workpieces and ensuring the quality of produced workpieces.

Description

technical field [0001] The present application relates to the field of machining, in particular to a grinding mechanism of a common lathe. Background technique [0002] When using a lathe to process a shaft workpiece with a long length, the turning tool of an ordinary lathe cannot guarantee the accurate machining of the surface roughness of the shaft workpiece. [0003] The Chinese patent with the authorization announcement number CN207415057U discloses a special grinding device for ordinary lathes, which includes a motor, a tool seat, a grinding wheel, an abrasive belt and a preloading wheel. The motor is installed on the tool seat, and the output shaft of the motor is fixed to the grinding wheel. , The abrasive belt is sleeved on the pre-tensioning wheel and the grinding wheel, the abrasive belt is in contact with the workpiece, and the grinding wheel is driven to rotate by the motor, which in turn drives the abrasive belt to rotate to achieve the grinding work on the work...

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 Patents(China)
IPC IPC(8): B24B21/00B24B21/20
Inventor 洪增勤
Owner 上海易新冶金设备制造有限公司
Features
  • R&D
  • Intellectual Property
  • Life Sciences
  • Materials
  • Tech Scout
Why Patsnap Eureka
  • Unparalleled Data Quality
  • Higher Quality Content
  • 60% Fewer Hallucinations
Social media
Patsnap Eureka Blog
Learn More

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

© 2025 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com