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Quickly-adjustable curve line drawing device

A curved and fast technology, applied in the direction of workshop equipment, manufacturing tools, etc., can solve the problems of curve error, waste of time, fan-shaped plate error, etc., and achieve the effect of small error

Pending Publication Date: 2021-01-29
李玉龙
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] In the process of using wooden boards and metal boards, the boards are often cut and used according to the needs of the use. When the boards need to be cut in a fan shape, the corresponding curves need to be drawn continuously, and the cutting device is used along the drawing. The drawn curve cuts the board into fan-shaped boards of corresponding shapes for use, but the curve needs to be drawn again after each cutting is completed, and when it is necessary to cut fan-shaped boards of different sizes, it needs to be drawn continuously Different cutting auxiliary curves not only waste time but also have large errors in the curves drawn each time, resulting in errors between the fan-shaped plates after cutting, so a device is urgently needed to solve the above problems

Method used

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  • Quickly-adjustable curve line drawing device
  • Quickly-adjustable curve line drawing device
  • Quickly-adjustable curve line drawing device

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Embodiment Construction

[0019] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0020] see Figure 1-6 , an embodiment provided by the present invention: a quickly adjustable curve drawing device, including a first auxiliary device 1, a line drawing mechanism 2 and a second auxiliary device 3, the first auxiliary device 1 and the second auxiliary device 3 It is fixedly installed on both sides of the line drawing mechanism 2, and the structural specifications of the first auxiliary device 1 and the second auxiliary device 3 are the same. T...

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Abstract

The invention discloses a quickly-adjustable curve line drawing device. The quickly-adjustable curve line drawing device comprises a first auxiliary device, a line drawing mechanism and a second auxiliary device, wherein the first auxiliary device and the second auxiliary device are fixedly installed on the two sides of the line drawing mechanism, the structural specifications of the first auxiliary device and the second auxiliary device are the same, the line drawing mechanism comprises a control device and a line drawing main body, the control device is slidably installed inside one end of the line drawing main body, a supporting plate is installed in the line drawing main body, a sliding clamping groove is formed in the bottom of the supporting plate, partition plates are evenly and fixedly installed on the supporting plate, and limiting protruding blocks are fixedly installed in the middles of the partition plates. According to the quickly-adjustable curve line drawing device, in the using process, curves with the same bending degree can be rapidly drawn, five curves with different bending degrees can be continuously and accurately drawn, and therefore the quickly-adjustable curve line drawing device can conveniently and rapidly cut plates in the using process.

Description

technical field [0001] The invention relates to the technical field of auxiliary line drawing, in particular to a rapidly adjustable curved line drawing device. Background technique [0002] In the process of using wooden boards and metal boards, the boards are often cut and used according to the needs of the use. When the boards need to be cut in a fan shape, the corresponding curves need to be drawn continuously, and the cutting device is used along the drawing. The drawn curve cuts the board into fan-shaped boards of corresponding shapes for use, but the curve needs to be drawn again after each cutting is completed, and when it is necessary to cut fan-shaped boards of different sizes, it needs to be drawn continuously Different cutting auxiliary curves not only waste time but also have large errors in the curves drawn each time, resulting in errors between the fan-shaped plates after cutting. Therefore, a device is urgently needed to solve the above problems. Contents o...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B25H7/04
CPCB25H7/04B25H7/045
Inventor 李玉龙
Owner 李玉龙
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