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

A method for on-line monitoring of diameter change during steel wire drawing

A diameter change, steel wire technology, applied in metal processing, metal processing equipment, manufacturing tools, etc., can solve the problems of wasting raw materials and production costs, and achieve the effect of saving production costs and raw materials

Active Publication Date: 2016-06-22
ZHENJIANG NAISI ADVANCE MATERIALS
View PDF11 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Cause a defective plate, wasting raw materials and production costs

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 method for on-line monitoring of diameter change during steel wire drawing

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0011] Below in conjunction with accompanying drawing and specific embodiment, further illustrate the present invention, should be understood that these embodiments are only for illustrating the present invention and are not intended to limit the scope of the present invention, after having read the present invention, those skilled in the art will understand various aspects of the present invention Modifications in equivalent forms all fall within the scope defined by the appended claims of this application.

[0012] Such as figure 1 Shown is an online monitoring method for diameter change during steel wire drawing. The raw steel wire wound on the I-shaped wheel is sent to the mold to obtain the finished steel wire after being drawn, and is wound on the I-shaped wheel. There is a detection roller on the pay-off distance sent to the mold, and the detection roller is equipped with a sensor for calculating the number of rotations of the detection roller; a data processing platfor...

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
Login to View More

Abstract

The invention discloses an online detection method for diameter change in steel wire drawing. The raw material steel wire is provided with a detection roller on the pay-off distance sent to the mold, and the detection roller is provided with a sensor for calculating the number of rotation cycles of the detection roller; The rim is close to the raw steel wire and rotates counterclockwise synchronously with the walking of the raw steel wire. At this time, the sensor on the detection roller detects and records the data of the number of rotations of the detection roller in a fixed period; the data processing platform detects The number of cycles rotated by the roller is compared with the standard cycle data. When the error exceeds 4%, the data processing platform sends out an alarm and stops production. The invention can detect the diameter change on-line, and when the diameter exceeds the range, it can alarm and stop, saving raw materials and production costs.

Description

technical field [0001] The invention belongs to the technical field of cutting metal wires, and in particular relates to technical improvement for quality control of metal wire production. Background technique [0002] In the production process of cutting metal wire, the diameter of the raw steel wire is about 2.0mm, and it is produced into a finished steel wire of about 0.1mm after being drawn by multiple molds. However, during the production process, the diameter of the mold will change due to wear and tear, and the diameter of the finished steel wire will change. If the diameter of the steel wire exceeds a certain range, it will be a defective product. The finished steel wire is wound on the I-shaped wheel during production, and it needs to be sampled and inspected after the coil is fully wound. Often when the diameter is found to be inconsistent, a full coil has been produced. Cause a defective product of a dish, wasted raw material and production cost. Contents of 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
Patent Type & Authority Patents(China)
IPC IPC(8): B21C51/00
CPCB21C51/00
Inventor 费鸿杰承建冬
Owner ZHENJIANG NAISI ADVANCE MATERIALS