Permanent magnet direct current motor elastic piece cutting mechanism and method and elastic piece feeding device

A permanent magnet direct current, shrapnel technology, applied in the direction of transportation and packaging, thin material handling, conveyor objects, etc., can solve the problems of low cutting efficiency and low cutting quality of shrapnel

Inactive Publication Date: 2021-09-07
陈荣乾
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to propose a shrapnel cutting mechanism with high cutting precisio

Method used

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  • Permanent magnet direct current motor elastic piece cutting mechanism and method and elastic piece feeding device
  • Permanent magnet direct current motor elastic piece cutting mechanism and method and elastic piece feeding device
  • Permanent magnet direct current motor elastic piece cutting mechanism and method and elastic piece feeding device

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Embodiment Construction

[0028] Such as Figure 1-6 As shown, a shrapnel feeding device for a permanent magnet DC motor includes a chassis 61, a tape feeding mechanism 62, a shrapnel cutting mechanism 63, a shrapnel handling mechanism 64, and a tape collecting mechanism 65; the tape feeding mechanism 62 is installed on the chassis 61, the shrapnel cutting mechanism 63 is located below the tape feeding mechanism 62, the shrapnel handling mechanism 64 corresponds to the discharge end of the tape feeding mechanism 62, and the tape collecting mechanism 65 is connected to the lower end of the tape feeding mechanism 62 . The material belt feeding mechanism 62 is used to drive the material belt of the shrapnel to realize feeding, the shrapnel cutting mechanism 63 is used to separate the shrapnel from the material belt, and the shrapnel transport mechanism 64 is used to carry and load the shrapnel. The tape collecting mechanism 65 is used to add and carry out cutting collection with strip waste material. Th...

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PUM

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Abstract

The invention discloses a permanent magnet direct current motor elastic piece cutting mechanism which comprises a mounting seat, a guide column, a lifting seat, a roller, a first-stage air cylinder, a second-stage air cylinder, a driving inclined plate, a cutting block and a pressing block, wherein a first sliding groove and a second sliding groove are formed in the mounting seat, the second-stage air cylinder is movably connected into the first sliding groove, the first-stage air cylinder is mounted on the mounting seat; a telescopic end of the first-stage air cylinder is connected with a second-stage air cylinder base, and the driving inclined plate is movably connected into the second sliding groove and connected with a telescopic end of the second-stage air cylinder; the guide column is arranged on the mounting seat, and the lifting seat is movably connected to the guide column through a linear bearing; the roller is rotationally connected to the lower end of the lifting seat and is matched with the upper end surface of the driving inclined plate; the cutting block and the pressing block are both connected to the lifting seat, the cutting block is fixedly connected with the lifting seat, and the pressing block is connected with the lifting seat through a pressed spring. The permanent magnet direct current motor elastic piece cutting mechanism has the advantages of being high in cutting precision and cutting efficiency.

Description

technical field [0001] The invention relates to the field of motor production, in particular to a shrapnel cutting mechanism and method for a permanent magnet DC motor and a shrapnel feeding device. Background technique [0002] Motors are widely used in various portable electronic devices or appliances, such as tape recorders, VCD players, record players, electric massagers and various toys. Permanent magnet DC motors are a kind of DC motors that use permanent magnets to establish a magnetic field. The structure of the permanent magnet DC motor consists of a general stator and a rotor, and the stator includes a casing, magnetic tiles, magnetic tile frames, riveting parts, and the like. In the prior art, the permanent magnet DC motor stator assembly is generally done manually, such as Figure 7 The shown motor rotor consists of a casing (100), a mandrel (200), shrapnel (300) and a rotor (400). The mandrel (200) is fixed on the casing (100), the shrapnel (300) is sleeved on ...

Claims

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Application Information

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IPC IPC(8): B65H20/02B65H37/00B65H35/06B65G47/91
CPCB65H20/02B65H37/00B65H35/06B65G47/91B65H2701/11332
Inventor 陈荣乾朱在修陈开文吴志兵
Owner 陈荣乾
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