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Precise type cutting line drawing device

A precise and fixed pulley technology, applied to sewing tools, workshop equipment, manufacturing tools, etc., can solve problems such as low efficiency and inaccurate line drawing, and achieve the goal of reducing space occupation ratio, saving space and improving efficiency Effect

Active Publication Date: 2016-12-07
湖南省国锦湘安实业有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] In order to overcome the shortcomings of inaccurate line drawing and low efficiency of the existing cutting and drawing device, the technical problem to be solved by the present invention is to provide a precise cutting and drawing device with accurate line drawing and high efficiency

Method used

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Examples

Experimental program
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Effect test

Embodiment 1

[0036] A precise cutting and drawing device, such as Figure 1-7 As shown, it includes a first support 1, a second swing seat 2, a swing rod 3, a connecting block 4, a cylinder 5, a first fixed pulley 6, a ground 7, a first swing seat 8, a fixed ring 9, and a second support 11. , iron block 12, electromagnet 13, fourth fixed pulley 14, fixed rod 15, spring 16, trolley 17, paintbrush 18, support plate 19, electric push rod 20, connecting rod 21, second fixed pulley 22, first pull Rope 23, slide rail 24, slide block 25, the second stay cord 26 and the 3rd fixed pulley 27; The first support 1 is provided on the ground 7, the right side in the first support 1 is provided with the second swing seat 2, the second The swing seat 2 is hingedly connected with a swing rod 3, the left end of the swing rod 3 is provided with a first fixed pulley 6, the top of the first support 1 is provided with an opening 10, and the outer top of the first support 1 is provided with a fixed rod 15, which...

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Abstract

The invention relates to a line drawing device, in particular to a precise type cutting line drawing device. The technical problem to be solved by the invention is to provides the precise type cutting line drawing device being precise in line drawing and high in efficiency. The precise type cutting line drawing device comprises a first support, a second oscillating seat, an oscillating rod, a connection block, a cylinder, a first fixed pulley, the ground, a first oscillating seat, a fixed ring, a second support, an iron block, an electromagnet, a fourth fixed pulley, a fixed rod, a spring, a trolley, a drawing pen, a support plate, an electric push rod, a connection rod, a second fixed pulley, a first pull rope, a sliding rail, a sliding block, a second pull rope and a third fixed pulley. The ground is provided with the first support. Through the precise type cutting line drawing device, the precise line drawing effect is achieved.

Description

technical field [0001] The invention relates to a line drawing device, in particular to a precise cutting line drawing device. Background technique [0002] The line-drawing device is mainly used in the line-drawing process in mechanical processing, and is widely used in single-piece or small-batch production. The basic requirements for line drawing are clear and well-proportioned lines, accurate shape, positioning and size. Since the line drawn has a certain width, the accuracy is generally required to reach 0.25-0.5mm. Line drawing is divided into two types: planar line drawing and three-dimensional line drawing. It only needs to draw a line on one surface of the workpiece to clearly indicate the processing limit, which is called planar line drawing; it needs to be drawn on several surfaces of the workpiece at different angles Only by drawing lines can the processing limit be clearly indicated, which is called three-dimensional line drawing. The basic requirements for l...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B25H7/04
CPCA41H3/00A41H23/00B25H7/04
Inventor 李汉文
Owner 湖南省国锦湘安实业有限公司
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