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Grinding device for cold-formed section steel and working method of grinding device

A cold-formed steel and grinding head technology, which is used in grinding drive devices, machine tools suitable for grinding workpiece edges, grinding machines, etc., can solve the problem of injury to workers, easy sparks to splash on the workers, and insufficient hand-held grinding parts. Stability and other issues, to achieve the effect of left and right adjustment, improving stability, and stabilizing front and rear adjustment

Inactive Publication Date: 2020-12-11
安徽宏志建材科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] After the cold-formed steel is processed and produced, there are some defects or burrs in the corners, so it needs to be polished. The current grinding methods are mostly done manually. Manual grinding requires manual grinding with a hand-held grinder. This grinding method has certain The disadvantages are that the hand-held grinding parts are not stable enough and the operation of the hand-held grinding machine is not convenient enough, and the sparks generated during grinding are very easy to splash on the staff and cause injury to the staff. Therefore, we propose a grinding device for cold-formed steel and how it works

Method used

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  • Grinding device for cold-formed section steel and working method of grinding device
  • Grinding device for cold-formed section steel and working method of grinding device
  • Grinding device for cold-formed section steel and working method of grinding device

Examples

Experimental program
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Effect test

Embodiment 1

[0039] see Figure 1-9 As shown, a grinding device for cold-formed steel includes a base 1, a fixed plate 6, a workbench 8, a grinding head 10 and a grinding motor 12, and a fixed plate 6 is symmetrically installed on both sides of the upper end surface of the base 1, and the outer side of the fixed plate 6 and The upper end of the base 1 is equipped with a second adjusting motor 20, the output end of the second adjusting motor 20 is connected with a second screw 21, and the end of the second screw 21 away from the second adjusting motor 20 passes through the fixing plate 6, and the inside of the fixing plate 6 is installed There is a workbench 8, a vertical plate 25 is installed above the worktable 8, an upper top plate 13 is installed on the upper end of the vertical plate 25, and a lower bottom plate 28 is installed on the lower end of the vertical plate 25;

[0040] One side of vertical plate 25 is equipped with upright bar 26, and on the upright bar 26, sliding block 30 i...

Embodiment 2

[0050] A working method of a grinding device for cold-formed steel, the working method of the grinding device for cold-formed steel specifically includes the following steps:

[0051] Step 1: The cold-formed steel to be polished is placed on the workbench 8, the second adjusting motor 20 is energized to drive the second screw 21 to rotate, the second screw 21 meshes with the moving cross bar 23 through the screw hole, and the second screw 21 drives the movement The cross bar 23 moves, and the two ends of the moving cross bar 23 are fixed to the sliding seat 4 through the inner connecting seat 22, and then the sliding seat 4 is driven to slide along the longitudinal bar 2, because the side plate 9 is connected to the sliding seat 4 through the upper connecting seat 3 Fixing, so that the side plate 9, the grinding motor 12, the grinding head 10, and the vertical plate 25 are adjusted back and forth along the longitudinal bar 2 as a whole;

[0052] Step 2: Adjust the grinding hea...

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Abstract

The invention discloses a grinding device for cold-formed section steel and a working method of the grinding device. The grinding device comprises sliding seats, a first transverse sliding rod, a first adjusting motor, a second transverse sliding rod, a first screw, an upper transverse supporting rod, a lower transverse supporting rod, a second adjusting motor and a second screw, wherein the second adjusting motor is assembled at the outer side of one fixed plate and located at the upper end of a base, the output end of the second adjusting motor is connected with the second screw, vertical strips are mounted on one side face of a vertical plate, a sliding block is mounted on each vertical strip in a sliding mode, a mounting plate is mounted on the side face, away from the corresponding vertical strip, of each sliding block, a driven screw is mounted between an upper top plate and a lower bottom plate, an adjusting nut block is mounted on the annular side face of the driven screw in athreaded engagement mode, each sliding seat is mounted on the annular side face of a longitudinal rod in a sliding mode, and a moving transverse rod is mounted between an inner connecting seat and anouter connecting seat. According to the grinding device, manual handheld grinding of the cold-formed section steel is replaced, grinding facilitates adjustment in all directions, and the adjustment isconvenient, fast and stable.

Description

technical field [0001] The invention belongs to the technical field of cold-formed steel processing, and relates to grinding technology, in particular to a grinding device for cold-formed steel and a working method thereof. Background technique [0002] Cold-formed steel refers to hot-rolled or cold-rolled steel strips as raw materials, various complex cross-sectional profiles made by pressure processing at room temperature, also known as thin-walled steel, is a kind of light-weight building structural steel. Cold-formed steel is an economical cross-section light and thin-walled steel, also known as cold-formed steel or cold-formed steel. Cold-formed steel is the main material for making light-weight steel structures. It has various ultra-thin steels that cannot be produced by hot rolling. , Reasonable and complex cross-sections. Compared with hot-rolled section steel, in the case of the same cross-sectional area, the radius of gyration can be increased by 50% to 60%, and t...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B24B9/04B24B41/02B24B47/16B24B47/20
CPCB24B9/04B24B41/02B24B47/16B24B47/20
Inventor 项宏水金丹
Owner 安徽宏志建材科技有限公司
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