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Adjustable motor stator lamination fixture tool

A motor stator and adjustable technology, which is applied in the manufacture of stator/rotor body, etc., can solve the problems of non-adjustable motor stator laminations, increase the cost of manufacturing motors, and complicated operations, so as to improve manufacturing accuracy and overall performance and reduce the production of motors. cost, the effect of streamlining workflow

Inactive Publication Date: 2015-05-13
HARBIN INST OF TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In order to solve the problem that the motor stator laminations of the existing motor stator lamination tooling tool cannot be adjusted, which greatly increases the cost of making the motor and the operation is complicated, the present invention further provides an adjustable motor stator lamination tooling tool

Method used

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  • Adjustable motor stator lamination fixture tool
  • Adjustable motor stator lamination fixture tool
  • Adjustable motor stator lamination fixture tool

Examples

Experimental program
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Effect test

specific Embodiment approach 1

[0012] Specific implementation mode one: as Figure 1~4 As shown, the adjustable motor stator lamination tooling tool of this embodiment includes a first lead screw 1, an upper taper sleeve 2, a positioning cylinder 3, a support platform upper cover 6, a support platform base 8, a lower taper sleeve 9, a positioning cylinder Disc base 12, first driving mechanism, second driving mechanism, three second lead screws 5, three inner telescopic webs 4, three outer telescopic webs 7, three top plates 10 and three positioning keys 11; positioning circle The disc seat 12 is a hollow structure, the lower end of the first leading screw 1 is installed at the center of the positioning disc seat 12, the lower end of the positioning cylinder 3 passes through the first leading screw 1 and is affixed to the upper surface of the positioning disc seat 12, The positioning cylinder 3 is coaxial with the first lead screw 1 and is vertically arranged. Both ends of the first lead screw 1 are processe...

specific Embodiment approach 2

[0016] Specific implementation mode two: as image 3 As shown, the first driving mechanism in this embodiment includes a second motor 18 and a second gearbox 19 , and the second motor 18 is connected to the lower end of the first lead screw 1 through the second gearbox 19 . With such a design, the first lead screw 1 can be driven to rotate forward or reversely. Other components and connections are the same as those in the first embodiment.

specific Embodiment approach 3

[0017] Specific implementation mode three: as image 3 As shown, the second driving mechanism of this embodiment includes a first motor 14, a first gearbox 15, a gear box 16, three large gears 21, six small gears 22, three short worms 23, two long worms 24 and Five worm gears 17; first sensor 13, first motor 14, first gearbox 15, gearbox 16, three large gears 21, six small gears 22, three short worms 23, two long worms 24 and five Each worm gear 17 is located in the positioning disc seat 12, and each gear box 16 is provided with a large gear 21, two small gears 22 and a short worm 23, and the lower end of each second leading screw 5 is sheathed with a large Gear 21, the large gear 21 in each gearbox 16 meshes with the short worm 23 through two small gears 22, three short worms 23 and two long worms 24 mesh with each other through four of the five worm wheels 17, the first The electric motor 14 meshes with the remaining one of the five worm wheels 17 through the first gearbox ...

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Abstract

The invention discloses an adjustable motor stator lamination fixture tool which relates to a motor stator lamination fixture tool and is used for solving the problems that the motor manufacturing cost greatly increases and the operation is complex because a motor stator laminator in the existing motor stator lamination fixture tool is non-adjustable. Three internal retractable wheel disks are evenly distributed between an upper taper sleeve and a lower taper sleeve in the circumferential direction, and are connected with the upper taper sleeve and the lower taper sleeve in a sliding manner; a supporting platform upper cover and a supporting platform base both are arranged on the three internal retractable wheel disks in a penetrating manner; the supporting platform upper cover is fixedly mounted on the upper end face of the supporting platform base; one end of each external retractable wheel disk orderly penetrates through a positioning cylinder and the sidewall of the supporting platform base and then is connected with one corresponding internal retractable wheel disk in a sliding manner; and the lower ends of three second lead screws are mounted on a positioning disc base; a top plate is fixedly mounted at the other end of each external retractable wheel disk; and a positioning key is fixedly mounted on the outer end face of each top plate. The adjustable motor stator lamination fixture tool is used for straightening motor stator laminations of different model numbers.

Description

technical field [0001] The invention relates to an adjustable motor stator lamination tool. Background technique [0002] Motors are widely used, and the types of motors are also extremely diverse. The tooling requirements for the motor stator silicon steel sheets are also different. Different motor stator laminations have different inner and outer diameters and heights, so different motor stator laminations are required. Tooling tools, the motor stator laminations of the existing motor stator lamination tooling tools cannot be adjusted, resulting in different types of motors needing to use different positioning and fixing tools, which greatly increases the cost of making the motor; the positioning key needs to be placed after the silicon steel sheet is placed Manually inserting the silicon steel sheet into the tooth gap is complicated. Contents of the invention [0003] The invention solves the problem that the motor stator laminations of the existing motor stator lamina...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H02K15/02
Inventor 付艳明张原杨利峰柴文虎王均馗
Owner HARBIN INST OF TECH
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