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

Process method for manufacturing steel shot by using bead wire of waste tire

A technology of waste tires and process methods, which is applied in the direction of manufacturing tools, metal processing equipment, abrasive material feeding devices, etc., and can solve the problems of unstable surface cleaning quality of metal workpieces, environmental pollution by manual processing methods, and different lengths of cut sections. , to prevent dust from polluting the environment, not easy to break, and improve the quality of steel shot

Inactive Publication Date: 2011-08-03
TIANJIN XINCHAO AST STEEL & ABRASIVE FOUNDRY
View PDF0 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, when using waste tire bead steel wire to make steel shots, the traditional manual processing method is used to cut the steel wire into sections, resulting in different lengths of the sections, and the quality of the produced steel shots is poor and easy to break, resulting in metal workpieces Unstable surface cleaning quality
In addition, manual processing methods seriously pollute the environment

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
  • Process method for manufacturing steel shot by using bead wire of waste tire
  • Process method for manufacturing steel shot by using bead wire of waste tire
  • Process method for manufacturing steel shot by using bead wire of waste tire

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0022] A process method for making steel shots using waste tire bead wires, according to the following steps: ①Splitting: For tires with a diameter of less than 1000mm, glue every 6-7 bead wires into a row, and then Layers of layers are added together to form a ring composed of multiple steel belts. Unfold it longitudinally to form a steel belt; for tires with a diameter of more than 1000mm, unfold the bead wire longitudinally into a single steel wire; ② Cutting section: Feed the steel strip or steel wire into a special cutting machine to cut the steel wire with uniform length and length; ③Gluing: Use a screw extruder to remove the rubber attached to the cut section , After winnowing, a pure steel wire cut section is obtained; ④ Rounding: Two-level polishing is used when rounding: One-level polishing: Put the clean steel wire section into the rounding machine at a speed of 65-75 m / s The speed is repeatedly thrown for 20-30 minutes to remove the flash and burr of the cut section...

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

PropertyMeasurementUnit
Diameteraaaaaaaaaa
Diameteraaaaaaaaaa
Thicknessaaaaaaaaaa
Login to View More

Abstract

The invention relates to a process method for manufacturing steel shots by using bead wires of waste tires; the process method comprises the following steps: (1) wire dividing: each 6 to 7 bead wires of the tires with the diameters of below 1000mm are bonded in a row and then are added together layer by layer so as to form a circular ring formed by a multilayer steel belt, and the steel belt is formed by lengthwise unfolding the circular ring; the bead wires of the tires with the diameters of below 1000mm are lengthwise unfolded to form a single steel wire; (2) section cutting: the steel belt or the steel wire is fed into a special-purposed section cutting machine in a double-roll feeding mode and is cut into steel wire sections with consistent length; (3) degumming: a spiral feed extrusion machine is used for removing rubber adhered to the sections; (4) circle throwing: two-stage throwing is adopted during circle throwing; (5) the steel shots after the secondary throwing are sieved; and (6) packaging and storing. Metal abrasives produced by the process method have high quality and long service life and are suitable for cleaning and dust removal for the surfaces of various workpieces; and the production environment is safe and clean.

Description

Technical field: [0001] The present invention belongs to a method for manufacturing metal abrasives, and particularly relates to a process method for manufacturing steel shots by using waste tire bead steel wires. Background technique: [0002] The bead wire (commonly known as the bead ring) of waste automobile tires has been used for regenerating steel or cutting into wire cut sections, which are used to make industrial metal abrasives. At present, when steel shots are made from waste tire tire wires, traditional manual processing methods are used to cut the steel wire sections, resulting in different lengths of the sections, and the produced steel shots are of poor quality and easily broken, resulting in metal workpieces The surface cleaning quality is unstable. In addition, manual processing methods seriously pollute the environment. Summary of the invention: [0003] The purpose of the present invention is to overcome the above-mentioned shortcomings in the prior art, and to...

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): B24C7/00
Inventor 王杜王耀明孙士俊张春生
Owner TIANJIN XINCHAO AST STEEL & ABRASIVE FOUNDRY
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