Cutting device with high precision

A cutting device and high-precision technology, which is applied in metal processing and other directions, can solve the problems of reducing processing accuracy, blade deformation, blade heating, etc., and achieve the effects of improving stability, improving practicability, and preventing slippage

Inactive Publication Date: 2021-03-09
陆明祘
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Problems solved by technology

[0002] Existing blade replacements for cutting mechanisms are generally achieved through the cooperation of the nut and the screw to fix the blade, but after a long period of use, the heat generated by the friction between the blade and the workpiece is transferred to the blade, making the The blade is hot, which causes expansion, which makes the nut and the screw rod be

Method used

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  • Cutting device with high precision
  • Cutting device with high precision
  • Cutting device with high precision

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[0024] The present invention is described in further detail now in conjunction with accompanying drawing. These drawings are all simplified schematic diagrams, and only illustrate the basic structure of the present invention in a schematic manner, so they only show the configurations related to the present invention.

[0025] like Figure 1-4 As shown, a cutting device with high precision includes a fixed box 1, a motor 2, a lifting mechanism, a clamping mechanism and a detection mechanism, the fixed box 1 is vertically arranged, and the motor 2 is horizontally arranged on the top of the fixed box 1 On one side, the lifting mechanism is arranged at the bottom end inside the fixed box 1, the detection mechanism is arranged at the top inside the fixed box 1, and the clamping mechanism is arranged between the detection mechanism and the lifting mechanism;

[0026] The clamping mechanism includes a blade 3, a connecting assembly and a clamping assembly, the blade 3 is vertically ...

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Abstract

The invention relates to a cutting device with high precision. The cutting device comprises a fixing box, a motor, a lifting mechanism, a clamping mechanism and detecting mechanisms, the clamping mechanism comprises a blade, a connecting assembly and clamping assemblies, and each detecting mechanism comprises a connecting plate, an abutting rod, a ball, a supporting rod, a second spring and a sliding block. According to the cutting device with high precision, elastic clamping of the blade is achieved through the clamping mechanism, positioning of the blade is achieved through positioning pins,the blade can rotate better, slipping of the blade is prevented, limiting of the center of the blade is achieved through positioning rods, the axis of the blade coincides with the axis of a motor rotating shaft all the time, the stability of the blade is improved, installation is convenient, the blade is detected through the detection mechanisms, the situation that the blade deforms after being used for a long time, and consequently the machining precision is affected is prevented, and the use practicability is improved.

Description

technical field [0001] The invention particularly relates to a cutting device with high precision. Background technique [0002] Existing blade replacements for cutting mechanisms are generally achieved through the cooperation of the nut and the screw to fix the blade, but after a long period of use, the heat generated by the friction between the blade and the workpiece is transferred to the blade, making the The blade is hot, which causes expansion, which makes the nut and the screw rod better against each other. At that time, it is easy to squeeze the thread on the screw rod, so that the nut and the screw rod do not match, and it is difficult to disassemble. At the same time, the blade is used for a long time. The use will cause the deformation of the blade, which will make the size of the processed workpiece deviate and reduce the accuracy of processing. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a cutti...

Claims

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Application Information

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IPC IPC(8): B26D7/26B26D7/27
CPCB26D7/2621B26D7/27
Inventor 陆明祘
Owner 陆明祘
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