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Spline shaft structure applicable to end face polishing operation of work piece, and polishing equipment

A technology for spline shafts and workpieces, applied in grinding/polishing equipment, metal processing equipment, grinding workpiece supports, etc., can solve problems such as low efficiency and poor parallelism, improve uniformity and parallelism, and avoid parallelism The degree is not good, the effect of improving production efficiency

Active Publication Date: 2017-02-08
漳州盈塑工业有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In order to solve the above problems, the present invention provides a spline shaft structure and polishing equipment suitable for polishing the workpiece end surface, which can avoid the problems of poor parallelism and low efficiency caused by manual work, and not only improve production efficiency, and improved grinding quality

Method used

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  • Spline shaft structure applicable to end face polishing operation of work piece, and polishing equipment
  • Spline shaft structure applicable to end face polishing operation of work piece, and polishing equipment
  • Spline shaft structure applicable to end face polishing operation of work piece, and polishing equipment

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Embodiment Construction

[0031] In order to make the technical problems, technical solutions and beneficial effects to be solved by the present invention clearer and clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0032] like figure 1 As shown in the present invention, a spline shaft structure suitable for workpiece polishing operations, the spline shaft 21 includes a vent shaft 211, and the workpiece 60 to be polished is socketed and fixed on the outer end of the vent shaft 211. The inner end of the ventilation shaft 211 is provided with a steel ball roller 214 that drives the ventilation shaft 211 and the workpiece 60 to be polished to move forward and backward, and the middle part of the ventilation shaft 211 is also provided with a friction wheel 22 that driv...

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Abstract

The invention discloses a spline shaft structure applicable to end face polishing operation of a work piece, and polishing equipment. The spline shaft comprises a ventilating shaft; a to-be-polished work piece fixedly sleeves the outer end part of the ventilating shaft; a steel ball idler wheel for driving the ventilating shaft and the to-be-polished work piece to do forward and backward telescopic motion is arranged at the inner end part of the ventilating shaft; the middle part of the ventilating shaft is also provided with a friction wheel for driving the ventilating shaft to rotate; moreover, the ventilating shaft is also provided with a rotary joint for inhaling compressed air; an air chamber communicating with the rotary joint is arranged inside the ventilating shaft; the air chamber extends to a position, for mounting the to-be-polished work piece, of the ventilating shaft, and a ventilating hole for making the air chamber communicate with the inner chamber of the to-be-polished work piece is arranged at the position. The spline shaft structure disclosed by the invention is capable of preventing the problem of poor parallelism caused by manual operation and the problem of low efficiency, and has the advantages of improving the production efficiency and also improving the grinding quality.

Description

technical field [0001] The invention relates to a spline shaft structure suitable for polishing the end surface of a workpiece, and polishing equipment adopting the spline shaft structure. Background technique [0002] In the field of mechanical processing, the roughness of the end surface of the workpiece to be processed is relatively high. After the rough and fine turning of the turning tool on the lathe, the progress still cannot meet the requirements. At this time, it is necessary to use a grinder to grind the end surface of the workpiece to be processed. However, for workpieces, traces of injection molding processing are usually left on the surface, especially the end face, such as parting lines, etc. In this case, grinding machines cannot be used for machining and grinding; the traditional method of removing parting lines on the end face usually uses It can be realized by manual edge trimming or manual grinding, but the manual edge trimming method has the problems of u...

Claims

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Application Information

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IPC IPC(8): B24B21/04B24B21/18B24B41/06B24B41/00B24B55/08B24B55/00
CPCB24B21/04B24B21/18B24B41/005B24B41/06B24B55/00B24B55/08
Inventor 叶火水林元泽曾永泉吴小龙蒋友松
Owner 漳州盈塑工业有限公司
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