Motor outer end ring damping rod connecting hole drilling tool and application method

A technology of drilling tooling and damping rods, which is applied in the direction of manufacturing tools, metal processing equipment, metal processing machinery parts, etc., can solve the problems of long installation and disassembly time, large storage space, and low efficiency, so as to reduce the investment in storage space, Low skill requirements, high efficiency effect

Pending Publication Date: 2019-02-15
武汉雄驰机电设备有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In addition, it takes a long time to install and disassemble the mold, and the storage space is large, resulting in high efficiency and low cost.

Method used

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  • Motor outer end ring damping rod connecting hole drilling tool and application method
  • Motor outer end ring damping rod connecting hole drilling tool and application method
  • Motor outer end ring damping rod connecting hole drilling tool and application method

Examples

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Effect test

Embodiment Construction

[0038] The implementation of the present invention will be described in detail below in conjunction with the accompanying drawings, but they do not constitute a limitation to the present invention, and are only examples. At the same time, the advantages of the present invention will become clearer and easier to understand through the description.

[0039] Referring to the accompanying drawings, it can be seen that the drilling tool for the connection hole of the damping rod on the outer end ring of the motor is characterized in that it includes a rotating mechanism 1, a transmission shaft 2, a bearing seat 3, a toothed disc 4, a chuck 5 and an outer end ring 7; One end of the shaft 2 is connected to the bearing seat 3, and the other end is connected to the chuck 5 after passing through the rotating mechanism 1; the shape of the teeth on the toothed disc 4 is a 60° slope on one side, and a 90° straight surface on the other side;

[0040] There is a bearing panel 31 on the beari...

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PUM

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Abstract

The invention discloses a motor outer end ring damping rod connecting hole drilling tool, and relates to a drilling tool. The motor outer end ring damping rod connecting hole drilling tool comprises arotation mechanism, a transmission shaft, a bearing block, a tooth disc, a chuck and an outer end ring. One end of the transmission shaft is connected with the bearing block, the other end of the transmission shaft is connected with the chuck after penetrating through the rotation mechanism, and a bearing panel is arranged on the bearing block. The tooth disc is located in the bearing panel and connected with the transmission shaft. The bearing panel is provided with tooth clamp mechanisms engaged with or separated from the tooth disc. When the rotation mechanism rotates, the transmission shaft, the tooth disc and the chuck are in linkage. The outer end ring is fixed to the chuck. The motor outer end ring damping rod connecting hole drilling tool is high in efficiency, the skill requirements for workers are low, the manufacturing cost is low, input of storage sites is reduced, and the purposes of energy saving and consumption reducing are achieved. The invention further discloses a method using the motor outer end ring damping rod connecting hole drilling tool.

Description

technical field [0001] The invention relates to a slot milling tool, more specifically a tool for drilling a connecting hole of a damping rod at the outer end of a motor. The invention also relates to the use method of the drilling tool for the connection hole of the damping rod on the outer end ring of the motor. Background technique [0002] The electric motor industry has formed a relatively complete industrial system in China. In recent years, a number of enterprises with large output scale, high product level, good quality and advanced technical equipment have emerged in China's electric motor industry. and production capacity can basically meet the needs of domestic national economic development. The motor end ring acts to compress the rotor coil on the motor to prevent the coil from running out of the wire slot under the action of centrifugal force. The purpose of drilling the motor end ring is to install the damping rod and fix the stator through the damping rod. ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B23Q16/06
CPCB23Q16/06
Inventor 周尤利周建利
Owner 武汉雄驰机电设备有限公司
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