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

Guide groove device used for slitting rolling in deformed steel bar production

A technology of slitting rolling and rebar, which is used in guiding/positioning/aligning devices, metal rolling, metal rolling, etc. It can solve the problem of large guide groove size, inability to limit the running track of the rolling piece, and easy collisions, etc. problems, to achieve the effect of reducing rolling failures, easy operation and improving production efficiency

Inactive Publication Date: 2014-10-15
JIANGSU YONGGANG GROUP CO LTD
View PDF8 Cites 2 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The transitional guide groove welded by iron plate is usually used, and this type of guide groove has a large size and cannot limit the running track of the rolled piece
During its operation, it is very easy to collide and cause rolling failure

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
  • Guide groove device used for slitting rolling in deformed steel bar production

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0018] Such as figure 1 The shown guide groove device for slitting and rolling for the production of rebar is characterized in that it includes a supporting plate 1, a guide groove 2 is provided on the supporting plate 1, and a horn is provided at one end of the guide groove 2. Mouth 3, the junction of the bell mouth 3 and the guide groove 2 is also provided with a cylinder 4, the number of the guide groove 2 and the bell mouth 3 is the same, which is 2, and the diameter of the large mouth end of the bell mouth 3 is 30mm to 80mm, and the bell mouth 3 Wall thickness is 10mm. The bottom of the guide groove 2 wall is a cut half hollow tube, the wall thickness is from 10mm, and the side wall is spliced ​​by steel plates, and the thickness of the steel plates is 10mm. The bottom near the other end of the guide groove is welded to the supporting plate 1 through the bracket 5, and the thickness of the supporting plate 1 is 10mm. , the support plate 1 is provided with a support plat...

Embodiment 2

[0020] Such as figure 1 The shown guide groove device for slitting and rolling for the production of rebar is characterized in that it includes a supporting plate 1, a guide groove 2 is provided on the supporting plate 1, and a horn is provided at one end of the guide groove 2. Mouth 3, a cylinder 4 is also provided at the junction of the bell mouth 3 and the guide groove 2, the number of the guide groove 2 and the bell mouth 3 is the same, which is 6, the diameter of the large mouth end of the bell mouth 3 is 80mm, and the wall of the bell mouth 3 The thickness is 25mm. The bottom of the guide groove 2 wall is a cut half hollow tube, the wall thickness is from 25mm, and the side wall is spliced ​​by steel plates, and the thickness of the steel plates is 25mm. The bottom near the other end of the guide groove is welded to the supporting plate 1 through the bracket 5, and the thickness of the supporting plate 1 is 20mm. , the support plate 1 is provided with a support plate 6...

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
Thicknessaaaaaaaaaa
Wall thicknessaaaaaaaaaa
Login to View More

Abstract

The invention relates to a guide groove device used for slitting rolling in deformed steel bar production. The device is characterized by comprising a supporting plate, wherein guide grooves are formed in the supporting plate; a horn mouth is formed in one end of each guide groove; the bottom of the other end of each guide groove is connected with the supporting plate by a support; support plates are arranged on two sides of one end, close to the supports, of the supporting plate; two abreast sleeves are arranged on the vertical edges of the support plates; shafts are movably arranged in the sleeves. According to the guide groove device used for slitting rolling in the deformed steel bar production, the horn mouths, the guide grooves, the supporting plate and the shafts which are movably connected are welded in a sleeving way, the installation and the detachment are convenient, and a slitting rolling piece can be efficiently guided into the loop guide grooves.

Description

technical field [0001] The invention belongs to the technical field of steel rolling process design, and in particular relates to a guide groove device used for slit rolling for producing threaded steel, in particular to a device for guiding a rolling piece into a looper guide groove after rolling a threaded steel K2 rolling mill. Background technique [0002] In the bar production process, split rolling is a very common production process. Split rolling is to use the function of the pass shape to roll a piece of rolling into two or more parallel rolling pieces of the same shape during the rolling process, and then use the cutting equipment to cut the parallel rolling piece along the longitudinal direction. Divide into two or more than two single rolled pieces, and continue to roll into finished products. [0003] Many domestic steel mills adopt the multi-line split rolling process, a large part of which is to produce finished products through a horizontal rolling mill, and...

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): B21B39/14B21B41/00
Inventor 周聪丁建忠
Owner JIANGSU YONGGANG GROUP CO LTD