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

Main motor of rapier loom

A technology of rapier loom and main motor, applied in looms, textiles, textiles and papermaking, etc., can solve the problems of unsatisfactory driving mode, manual replacement of pulleys, motor drive chain length, etc. The effect of reducing energy consumption and shortening the transmission chain

Inactive Publication Date: 2012-07-11
JINGWEI TEXTILE MASCH CO LTD
View PDF10 Cites 1 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Most of the existing rapier looms use a common motor plus a clutch. The motor transmission chain of this structure is long. When adjusting the speed, the pulley needs to be replaced manually, and a special slow-speed mechanism is required to realize the jog of the loom. Its structure Complicated, and when parking, the clutch is stopped, and the main motor is still running, resulting in a waste of energy. Therefore, the driving method of this motor can no longer meet the requirements of the majority of users.

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
  • Main motor of rapier loom
  • Main motor of rapier loom

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0007] A main motor of a rapier loom, such as figure 1 As shown, the main motor is an oil-cooled servo motor 1, the output shaft of the oil-cooled servo motor 1 is provided with a diaphragm coupling 2, and the oil-cooled servo motor 1 is provided with a cooling oil inlet joint 3, a cooling oil Oil outlet joint 4. The oil-cooled servo motor 1 is installed at the position of the original clutch of the rapier loom, the belt and the clutch part are eliminated, and the output shaft of the motor is connected with the main shaft through the diaphragm coupling 2 to directly drive the main shaft to run. The oil-cooled servo motor 1 is directly driven, and the main motor stops at the same time when the machine stops, which effectively reduces energy consumption. The direct drive of the servo motor makes the structure of the loom compact, and the speed of the loom can be changed during operation according to different types of yarn raw materials and operation requirements, which improve...

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 main motor of a rapier loom, which is an oil cooled servo motor (1). A diaphragm coupler (2) is arranged on an output shaft of the oil cooled servo motor (1), a cooling oil inlet joint (3) and a cooling coil outlet joint (4) are arranged on the oil cooled servo motor (1). The main motor is directly driven by the oil cooled servo motor, and when the rapier loom stops, the main motor stops, so that energy consumption is reduced, a clutch and a low-speed transmission portion are omitted. The main motor is simple in structure and convenient to maintain, adjust and shorten a driving chain, speed of the main motor can be changed during running according to various yarn raw materials and running requirements, rotation speed of the main motor can be adjusted by input through a panel, and the man-machine interaction function is enhanced.

Description

technical field [0001] The invention belongs to a part of a rapier loom, in particular to a main motor of a rapier loom. Background technique [0002] In recent years, the technical level of rapier looms is gradually narrowing the gap with the international advanced level, and various user manufacturers have higher and higher requirements for the performance of looms. At the same time, domestic energy consumption is becoming increasingly tense, and labor costs are also increasing rapidly, making users increasingly demanding energy-saving and high-efficiency rapier looms. Most of the existing rapier looms use a common motor plus a clutch. The motor transmission chain of this structure is long. When adjusting the speed, the pulley needs to be replaced manually, and a special slow-speed mechanism is required to realize the jog of the loom. Its structure Complicated, and when parking, the clutch is stopped, and the main motor is still running, which causes a waste of energy. Th...

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
IPC IPC(8): D03D51/00
Inventor 荆淑敏赵宏姚景宏郭金燕程卫华娄棠云
Owner JINGWEI TEXTILE MASCH CO LTD
Features
  • Generate Ideas
  • 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