Eccentric flexible directly driving screw winder without belt driving

A technology of spiral winding and belt transmission, which is applied in the field of eccentric direct transmission spiral winding machines without belt transmission, which can solve the problems of waste of bales, influence on the flatness of the net, and influence, etc., and achieve wide speed regulation range and high precision Effect

Inactive Publication Date: 2005-02-16
马胜山
View PDF0 Cites 2 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The disadvantages of this spiral ring winding device are:
After such spiral rings are woven into a net, the stress generated by the twist pattern still exists in the net body, and it will also affect the flatness of the net or cause a lot of waste when the net is heat-set;
[0010] The main power adopts AC four-stage motor or DC speed-regulating motor, and the maximum working speed does not exceed 1400 rpm. The cost of using DC motor is high, and the mechanical transmission is more complicated for a single motor with double winding heads.
The transmission adopts tooth-shaped synchronous polyurethane belt or belt. The quality of the belt directly affects the speed of the main shaft around the ring, and the belt is often damaged, which affects the start-up rate and wastes materials;
[0011] There is no synchronous wire taking system, only round wire can be wound and flat wire cannot be wound

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
  • Eccentric flexible directly driving screw winder without belt driving
  • Eccentric flexible directly driving screw winder without belt driving
  • Eccentric flexible directly driving screw winder without belt driving

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0045] After inserting the polyester monofilament into the center hole of the two silk spools of the silk spool and the wire feeding guide tube 12, put them into the left and right spiral ring synchronization modules respectively, and lead the monofilament head through the wire feeding module to the wire winding nozzle and pull out a section . Plug in total power supply lock 68 keys and open total power supply lock switch, connect power supply, total power supply index lamp 70 is bright, and supply voltage digital display table 69 shows the complete machine supply voltage value at that time. Adjust the speed of the drive motor of the left and right spiral winding heads to 100 rpm

[0046] put on. Start the heater button 54, the heater working indicator light 55 is on, and the heater starts to preheat, and the preheating time is 5 to 10 minutes. After setting the switch of the wire feeding motor and the ring feeding motor to the automatic position, one of the left and right w...

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 screw winder consists of three parts including frame, instrument and control panel and bench with two groups of functional modules. Each of the functional modules include combined wire-feeding module, synchronous wire-feeding module, direct wire-winding head driving module, automatic ring-feeding module, heater module and cold setting module. The present invention has compact modular combination design, reasonable layout, beautiful appearance and excellent mechanical performance.

Description

Technical field: [0001] The invention relates to an eccentric direct drive spiral winding machine equipment without belt drive. Background technique: [0002] A new product that is widely used in the drying section of paper machines to replace wool or dry felts, pulp washing filter presses, and filter belts for sludge dewatering machines for environmental protection is called polyester monofilament spiral mesh. In its production process, a spiral ring winding machine is used. Its function is to wind the polyester monofilament of 0.3-1.0 mm into left and right spiral rings, and engage the left-handed and right-handed spiral rings in parallel with each other. The ester monofilament penetrates into the interconnection channel formed by the meshing of the two rings, and countless left and right spiral rings are connected together to form a polyester monofilament spiral net. But this equipment does not have special manufacturer in the country, mostly is reformed with polyester (...

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): B21C47/02B21F3/02
Inventor 马胜山
Owner 马胜山
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
Try Eureka
PatSnap group products

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

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap