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Semi-arc plate cutting method with polishing effect

A cutting method and semi-circular arc technology, applied in the direction of metal processing, etc., can solve problems such as the inability to meet the requirements of users to simplify steps.

Pending Publication Date: 2021-03-02
深圳市祥晖光电有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0008] This acrylic plate cutting device needs to polish the edges of the cut acrylic plate after cutting the plate, which cannot meet the user's requirements for streamlining steps

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0017] This embodiment 1, this embodiment provides a method of cutting and forming a 2.5D semi-circle to make the semi-circle brighter and glossier, using a plate with a thickness of 0.5cm-5.0cm, which is different from the traditional process of injection molding and polishing.

[0018] In the present embodiment, utilize CNC machine tool to cut plate, comprise the following steps:

[0019] Step 1. Spread the plate to be cut on the workbench of the CNC machine tool;

[0020] Step 2, cutting. In this step, the CNC machine tool is cut with a diamond tool knife at an angle between 130-160 degrees, with a rotating speed of 5,000 revolutions / s-8,000 revolutions / s, and a forward speed of 3-8 meters per second. At the same time, spray water on the diamond utility knife to cool down.

[0021] Using a CNC machine tool with a rotational speed of 5000-8000, cutting with a diamond tool knife at an angle between 130-160, the rotational speed reaches 5,000-8,000, and the forward speed is 5...

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Abstract

The invention provides a semi-arc plate cutting method with a polishing effect. The semi-arc plate cutting method utilizes a numerical control machine tool to cut a plate, and comprises the followingsteps of flatly putting the plate to be cut on a workbench of a CNC machine tool and cutting; and in the step of cutting, the CNC machine tool adopts a diamond utility knife with an angle of 130 to 160 degrees for cutting, the rotating speed is 5 thousand revolutions per second to 8 thousand revolutions per second, and the advancing speed is 3 to 8 meters per second. The invention provides a 2.5Dsemi-arc formed by cutting, brightness of the semi-arc is increased, the material is cut by the diamond utility knife with the angle of 130 to 160 degrees, the surface is rubbed at a high speed, the shape of the material is changed and the high brightness of the surface is increased.

Description

technical field [0001] The invention relates to a cutting method of a semi-circular arc plate with a polishing effect. Background technique [0002] The shape of the plate product is flat, the ratio of width to thickness is large, and the surface area per unit volume is also large. This shape feature brings its characteristics in use: (1) The surface area is large, so the ability to contain and cover is strong. It is used in chemical industry, containers, construction, and metal products. (2) It can be cut, bent, stamped, welded, and made into various product components. It is flexible and convenient to use, and occupies an extremely important position in the departments of automobile, aviation, shipbuilding, and tractor manufacturing. (3) It can be bent and welded into structural parts such as section steel, steel pipe, large I-beam, channel steel, etc. of various complex sections, so it is called universal steel. [0003] At present, cutting machines are generally used fo...

Claims

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Application Information

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IPC IPC(8): B26D1/00B26D7/08
CPCB26D1/0006B26D7/08
Inventor 兰河金戴永剑谢昕兰升霖
Owner 深圳市祥晖光电有限公司
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