Head groove edge-grinding machine

An edger and head technology, which is applied to machine tools, grinders, and grinding/polishing equipment suitable for grinding the edges of workpieces, can solve the problems of affecting the appearance quality of containers, high cost, and difficulty in guaranteeing the groove size. , to achieve the effect of good groove geometry, improved service life and smooth surface

Inactive Publication Date: 2012-12-19
浙江机电职业技术学院
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This method of processing grooves not only has high cost, but also weld scars affect the appearance quality of containers, and it is difficult to guarantee the groove size due to vibration and roundness errors.

Method used

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  • Head groove edge-grinding machine
  • Head groove edge-grinding machine
  • Head groove edge-grinding machine

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Experimental program
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Embodiment Construction

[0036] Embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings.

[0037] see Figure 4-6 , The head bevel edge grinding machine of the present invention mainly includes several major parts such as a frame, an angle adjustment part, a lifting adjustment part, a lateral movement part and an angle grinder. The head F to be processed rotates on the disk, and the disk adopts the prior art, such as figure 2 The disc shown is no longer described in detail. The frame has two fixed pressing wheels that are always in contact with the end face and the outer wall of the head, and it also has a movable pressing wheel, which is pressed against the inner wall of the head under the action of a cylinder, so as to ensure The relative position of the frame and the head remains unchanged. The angle grinder E is installed on the lateral moving part, and the lateral moving part can adjust the position of the angle grinder in the cutti...

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PUM

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Abstract

The invention discloses a head groove edge-grinding machine which comprises an angle grinder, a frame, an angle adjusting part, a lift adjusting part and a transverse movement part. The frame comprises two fixed pinch rollers and a movable pinch roller. The fixed pinch rollers are contacted with the head face and outer side wall of the head. The movable pinch roller is pinched on the inner side wall of the head under the action of a cylinder. The angle grinder is installed on the transverse movement part. The transverse movement part is used for adjusting the location quantity of the angle grinder in a cutting tangential direction. The transverse movement part is installed on the lift adjusting part and used for adjusting the distance between the lift adjusting part and the head in a cutting normal direction. The lift adjusting part is installed on the angle adjusting part and used for adjusting an angle between the angle grinder and the head face of the head. The angle adjusting partis installed on the frame. The head groove processed by the machine is regular in shape, accurate in size and low in roughness of a cut surface and can satisfy the requirements of graph paper.

Description

technical field [0001] The invention belongs to the technical field of parts manufacturing of pressure vessels, and in particular relates to a head bevel edge grinding machine. Background technique [0002] The head is one of the important parts of the pressure vessel. The connection weld between the head and the cylinder is very important for the pressure vessel. In order to ensure the quality of the weld, it is necessary to make a bevel on the inside or outside of the head. The beveling process is one of the important processes in the production of pressure vessels. [0003] The currently used head groove processing methods mainly include the following: [0004] Manual flame cutting method: such as figure 1 As shown, the groove is processed by manual flame cutting method. The result of this method is that the shape of the groove is irregular, the surface roughness is large, and it cannot meet the requirements of the drawing. Not only the production efficiency is low, th...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B24B9/04
Inventor 姚荣庆吴惠群楼建忠金菌王瑞权
Owner 浙江机电职业技术学院
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