External spline burr removing device

A technology for deburring and external splines, applied in the direction of grinding drive devices, grinding machines, grinding machine parts, etc., can solve the problems of poor versatility, and achieve the effect of convenient clamping and good general performance of workpieces

Inactive Publication Date: 2016-03-23
ZHEJIANG TELFORD PRECISION DRIVE MFG CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] The invention provides a deburring device for external splines, which aims to overcome the

Method used

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  • External spline burr removing device

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[0015] The external spline deburring device of the present invention will be further described with reference to the accompanying drawings. Such as figure 1 As shown, an external spline deburring device includes a frame 1, a drive box 2 is fixed on the frame 1, and a front center 3 that drives a workpiece 30 to rotate is provided on the drive box 2. The front center 3 is driven by the drive box 2, which is the general name of the device that drives the front center 3 to rotate. The box body is fixed with a motor or other prime mover that can output rotary motion. The front center 3 is rotatably connected to the box body, and Connected with the motor or prime mover in the box, the motor or prime mover drives the front center 3 to rotate. In order to simplify the structure of the external spline deburring device, the axis of the front center 3 is parallel to the upper surface of the frame 1;

[0016] See figure 1 , The frame 1 is also provided with a tailstock 4, the structure of...

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Abstract

The invention relates to an external spline burr removing device. The defect that the universality of equipment for removing burrs on a spline is poor in the prior art is overcome. According to the external spline burr removing device, a drive box is fixed to a rack, and a front tip is fixed to the drive box and driven by the drive box and drives a workpiece to rotate; a tailstock is further fixed to the rack and a rear tip is fixed to the tailstock; the workpiece with an external spline is clamped between the front tip and the rear tip; and a drive motor is further fixed between the front tip and the rear tip on the rack and drives brush wheels to rotate, the brush wheels make contact with and are rubbed with the external spline on the workpiece, and the workpiece is driven by the front tip to rotate. Therefore, burrs on the external spline on the whole circumference can be removed through the brush wheels.

Description

Technical field [0001] The invention relates to deburring equipment, in particular to an external spline deburring device. Background technique [0002] Spline connection is a type of key connection, which is mainly used to transmit the circumferential motion between two connecting shafts. Spline connection is often used in mechanical equipment such as automobiles and machine tools. The spline connection can withstand greater force, and has the advantages of reliable connection and convenient maintenance. [0003] In the prior art, in the manufacturing process of the spline, the spline needs to be deburred after the spline is processed. The prior art usually uses the meshing method to remove the burrs on the spline, that is, the spline in the prior art After processing, the spline is engaged with the tool to remove the burr on the spline. This deburring method has great limitations, such as different sizes of splines need to choose different tools, different clamping methods, etc....

Claims

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Application Information

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IPC IPC(8): B24B9/04B24B41/06B24B47/12
CPCB24B9/04B24B41/062B24B47/12
Inventor 汤明王自磊李海燕
Owner ZHEJIANG TELFORD PRECISION DRIVE MFG CO LTD
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