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Spring steel wire section polishing device

A technology of spring steel wire and section, which is applied in the field of spring steel wire, can solve the problems that the grinding head cannot always be in close contact with the product to be polished, and achieve the effects of reducing friction, improving processing efficiency, and improving the grinding effect

Inactive Publication Date: 2022-07-12
QIDONG HAINA FINE LINE TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] Aiming at the deficiencies of the prior art, the present invention provides a spring steel wire cross-section grinding device, which solves the problem that the device cannot ensure that the grinding head can always be in close contact with the product to be polished when the device is grinding the steel wire, and improves the grinding effect of the device , reducing the friction between the steel wire surface and the fixing device when the steel wire is twitched, saving time and effort, improving the efficiency of the device, realizing the purpose of grinding multiple steel wires at the same time, and greatly improving the processing efficiency of the device

Method used

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Experimental program
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Effect test

Embodiment 1

[0033] see Figure 1-3, the present invention provides a technical solution: a spring steel wire section grinding device, comprising a fixed rod 1, the outer side of the fixed rod 1 is sleeved with a fixed sleeve 2, the fixed sleeve 2 is provided with two groups and is fixedly connected with a first device plate respectively. 3 and the second device board 4, the outer side of the second device board 4 is fixedly connected with a driving motor 5 through a bracket, the output end of the driving motor 5 is connected with a driving gear 6 through a rotating shaft, and the outer side of the driving gear 6 is meshed with a driven gear 7 , one side of the driven gear 7 is fixedly connected with a rotating sleeve 8, a grinding device 9 is installed inside the rotating sleeve 8, and a fixing device 10 runs through the inside of the first device plate 3;

[0034] The grinding device 9 includes a rotating motor 91. The output end of the rotating motor 91 is connected with a rotating colu...

Embodiment 2

[0039] see Figure 1-6 , the present invention provides a technical solution: on the basis of the first embodiment, the fixing device 10 includes a shock absorbing sleeve 101, and the inner side of the shock absorbing sleeve 101 is fixedly connected with an arc-shaped splint 103 through a compression spring 102, and the arc-shaped splint 103 is far away from the compression One side of the spring 102 is evenly provided with a semicircular groove 104 .

[0040] There are multiple sets of the fixing device 10 , one end of the shock absorbing sleeve 101 penetrates the first device plate 3 and is rotatably connected to the first device plate 3 , and there are multiple sets of the compression springs 102 .

[0041] A rolling device 11 is installed inside the fixing device 10 , and a control device 12 is installed inside the fixing device 10 .

[0042] The rolling device 11 includes a connecting rod 111, one end of the connecting rod 111 is fixedly connected with a fixed bracket 11...

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Abstract

The invention discloses a spring steel wire section polishing device which comprises a fixing rod, the outer side of the fixing rod is sleeved with two sets of fixing sleeves, the fixing sleeves are fixedly connected with a first device plate and a second device plate correspondingly, and the outer side of the second device plate is fixedly connected with a driving motor through a support. The output end of the driving motor is connected with a driving gear through a rotating shaft, the outer side of the driving gear is meshed with a driven gear, one side of the driven gear is fixedly connected with a rotating sleeve, a grinding device is installed in the rotating sleeve, and a fixing device penetrates through the interior of the first device plate. And a rolling device is mounted in the fixing device, and a control device is mounted in the fixing device. According to the spring steel wire section polishing device, it is guaranteed that the polishing head can be tightly attached to a polished product all the time, and the polishing effect of the device is improved.

Description

technical field [0001] The invention relates to the technical field of spring steel wires, in particular to a section grinding device for spring steel wires. Background technique [0002] Spring steel wire is a kind of steel wire used to make springs or steel wire parts. According to the different uses of springs, there are various types of spring steel wires required for springs, such as spring steel wires for mattress springs (referred to as mattress steel wires) with lower requirements, spring steel wires for shock absorbers, and springs for suspension springs. Steel wires, spring wires for engine valves and spring wires for camera shutters, etc. Although there is no unified standard classification name, the quality requirements of these wires are different. Spring steel wire can also be classified according to the manufacturing process, such as raw-drawn spring steel wire (without lead bath quenching treatment before drawing), lead-quenched spring steel wire, galvanized...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B24B9/04B24B27/00B24B47/12B24B41/00B24B41/06
CPCB24B9/04B24B27/0076B24B47/12B24B41/007B24B41/067Y02P70/10
Inventor 吴雪刚
Owner QIDONG HAINA FINE LINE TECH CO LTD