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Numerical control electric cloth cutter

A cutting machine and electric technology, which is applied in the direction of shearing equipment, shearing devices, and accessories of shearing machines, can solve problems such as unstable operation and single function in operation, and achieve the effect of large torque and high efficiency

Inactive Publication Date: 2009-03-18
阮剑光
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide a numerically controlled electric cutting machine to overcome the disadvantages of existing products that are easily limited by cutting materials, single function in operation, and unstable in operation.

Method used

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  • Numerical control electric cloth cutter
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Embodiment Construction

[0013] Such as figure 1 As shown, the numerical control electric cutting machine described in the embodiment of the present invention includes a handle 1, a drive mechanism 2, a chassis 6, and an adjustment mechanism 12. The lower part of the handle 1 is a drive mechanism 2, and the drive mechanism 2 adopts an AC permanent magnet synchronous motor. The bottom of the driving mechanism 2 is provided with a control panel 4 with an indicator screen 3, which can adjust the speed and gear position. The inner side of the control panel 4 is connected to the lower handle 5, and the driving mechanism 2 and the control panel 4 are connected as one and installed On the adjustment mechanism 12 with the guide rod, one side of the adjustment mechanism 12 is provided with a guide column 13 connected with the drive mechanism 2; Vertically, presser foot bar 10, cam cover 9 and abrasive belt wheel grinding assembly 8 are successively arranged from top to bottom. The bottom of the whole device is...

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Abstract

The invention relates to a numerical control electric cutting machine, comprising a holding handle, a driving mechanism, a chassis and an adjusting mechanism; the lower part of the holding handle is provided with the driving mechanism; the lower part of the driving mechanism is provided with a control panel which is provided with an indicator screen; one side of the adjusting mechanism is provided with a guiding column which is connected with the driving mechanism; a front cover abrading component, a pressing foot rod, a cam cover and an abrasive belt wheel grinding component are sequentially arranged at the lower part of the guiding column from top to bottom; the lower part of the whole device is provided with the chassis. The numerical control electric cutting machine has the beneficial effects that the driving mechanism adopts an AC permanent magnetic synchronous motor and has the advantages of high efficiency and large torque; the digital operation panel has the functions of adjustable gears and speed; a HALL element is taken as a motor rotor sensor, thus avoiding the defect that an optical coupling sensor is affected by dusts; stable output power an be kept at different speeds and different resistance.

Description

technical field [0001] The invention belongs to the field of electric tools, in particular to a numerically controlled electric cutting machine. Background technique [0002] Commonly used cutting machines generally use single-phase asynchronous motors, which have low efficiency and small torque, and are easy to burn out when they are started by centrifugal switches; and due to the limitation of output power, when cutting thicker materials, they often break In continuous working conditions, the sensors used in some motors are greatly affected by dust; in addition, the operation of many similar cutting machines is unstable. When cutting some materials, the cutting surface will be rough and uneven, which will seriously cause Its cut surface is scorched by heat. Contents of the invention [0003] The purpose of the present invention is to provide a numerically controlled electric cutting machine to overcome the disadvantages of the existing products, which are easily limited...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B23D15/12B23D33/02B23D33/00
Inventor 阮剑光
Owner 阮剑光
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