CN213937684U

CN213937684U - Tangent line combination tool of taking out stitches for motor maintenance

Info

Publication number: CN213937684U
Application number: CN202120122359.1U
Authority: CN
Inventors: 范春利; 李志云; 朱向阳
Original assignee: Tangshan Zhengfeng Iron And Steel Co ltd
Current assignee: Tangshan Zhengfeng Iron And Steel Co ltd
Priority date: 2021-01-18
Filing date: 2021-01-18
Publication date: 2021-08-10
Anticipated expiration: 2031-01-18

Abstract

The utility model relates to a motor maintenance is with tangent line combination tool of taking out stitches belongs to electromechanical device technical field. The technical scheme is as follows: the main upright post (3) is fixed on a fixed base (7), one end of a rocker arm (2) is rotatably connected to the main upright post (3), the other end of the rocker arm (2) is provided with a vertically arranged main shaft (4), a motor (5) is in driving connection with the main shaft (4), a cutting saw blade (6) is fixed at the lower end of the main shaft (4), a chuck (8) is arranged below the cutting saw blade (6), the chuck (8) is rotatably connected to a sliding base (14) through a speed reduction motor (16), and the sliding base (14) is slidably connected to the fixed base (7); a plurality of connecting rods (34) are arranged in the circumferential direction of the supporting base (32), the lower ends of the connecting rods (34) are hinged on the supporting base (32), and clamping pressing plates are arranged at the upper ends of the connecting rods. The utility model has the advantages that: the motor maintenance efficiency can be effectively improved, and the labor intensity is reduced.

Description

Tangent line combination tool of taking out stitches for motor maintenance

Technical Field

The utility model relates to a motor maintenance is with tangent line combination tool of taking out stitches belongs to electromechanical device maintenance technical field.

Background

At present, after a motor winding is burnt, a winding at one end of the motor needs to be cut off along the edge of a stator by flat shovel equipment, and then the old enameled wire needs to be removed after insulating paint is melted. The manual operation mode has high labor intensity of workers and low stitch removing efficiency.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a motor maintenance is with tangent line combination tool of taking out stitches can effectively improve motor maintenance efficiency, reduces intensity of labour, solves the problem that exists among the background art.

The technical scheme of the utility model is that:

a tangent line combination tool for motor maintenance comprises a tangent line part and a stitch removing part;

the cutting line part comprises a rocker arm, a main upright post, a main shaft, a motor, a cutting saw blade, a fixed base, a chuck, a motor stator, a belt pulley, a sliding base and a speed reduction motor, wherein the main upright post is fixed on the fixed base;

the wire removing part comprises a clamping pressing plate, a supporting base and connecting rods, a plurality of connecting rods matched with the motor stator are arranged in the circumferential direction of the supporting base, the lower ends of the connecting rods are hinged to the supporting base, and the upper ends of the connecting rods are provided with the clamping pressing plate matched with the motor stator.

And a sliding rail matched with the sliding base is arranged on the fixed base in the tangent part.

And an adjusting screw rod in threaded connection with the sliding base is arranged on the sliding base in the tangent part.

And a clamping groove matched with the motor stator is arranged on the chuck in the tangent part.

The part of taking out stitches still contains calliper and overhead traveling crane, and calliper is located the top that supports the base, and calliper is hung on the lifting hook of overhead traveling crane.

The utility model has the advantages that: simple structure can effectively improve motor maintenance efficiency, reduces intensity of labour, is fit for the place that motor maintenance trade needs a large amount of tangent lines to take out stitches.

Drawings

FIG. 1 is a front view of a tangent line portion of the present invention;

FIG. 2 is a perspective view of a tangent line portion of the present invention;

FIG. 3 is a part view of the chuck and the sliding base of the present invention;

FIG. 4 is a schematic view of the assembly of the chuck and the slide base of the present invention;

FIG. 5 is a front view of the stitch-removed portion of the present invention;

FIG. 6 is a front view of the clamp of the present invention;

FIG. 7 is a perspective view of the clamp of the present invention;

FIG. 8 is a schematic view of the operation state of the disconnecting portion;

in the figure: the cutting machine comprises a control box 1, a rocker arm 2, a main upright post 3, a main shaft 4, a motor 5, a cutting saw blade 6, a fixed base 7, a chuck 8, a motor stator 9, a foot switch 10, an adjusting screw rod 11, a belt 12, a belt pulley 13, a sliding base 14, a sliding rail 15, a speed reducing motor 16, a tapered roller bearing 17, a ball bearing 18, a bolt 19, a nut 30, a clamping pressure plate 31, a supporting base 32, a clamp 33, a connecting rod 34 and a crown block 35.

Detailed Description

The invention will be further explained by way of example with reference to the accompanying drawings.

Referring to fig. 1-8, a tangent line combination tool for motor maintenance comprises a tangent line part and a stitch removing part;

the cutting line part comprises a rocker arm 2, a main upright post 3, a main shaft 4, a motor 5, a cutting saw blade 6, a fixed base 7, a chuck 8, a motor stator 9, a belt 12, a belt pulley 13, a sliding base 14 and a speed reducing motor 16, wherein the main upright post 3 is fixed on the fixed base 7, one end of the rocker arm 2 is rotatably connected to the main upright post 3, the other end of the rocker arm 2 is provided with the vertically arranged main shaft 4, the motor 5 is in driving connection with the main shaft 4 through the belt 12 and the belt pulley 13, the cutting saw blade 6 is fixed at the lower end of the main shaft 4, the chuck 8 matched with the motor stator 9 is arranged below the cutting saw blade 6, the chuck 8 is rotatably connected to the sliding base 14 through the speed reducing motor 16, and the sliding base 14 is slidably connected to the fixed base 7;

the wire removing part comprises a clamping pressing plate 31, a supporting base 32 and a connecting rod 34, a plurality of connecting rods 34 matched with the motor stator 9 are arranged on the supporting base 32 in the circumferential direction, the lower end of each connecting rod 34 is hinged to the supporting base 32, and the upper end of each connecting rod 34 is provided with the clamping pressing plate 31 matched with the motor stator 9.

In this example, referring to fig. 1-4, the fixed base 7 in the tangent line portion is provided with a slide rail 15 matching with the sliding base 14, the sliding base 14 is provided with an adjusting screw 11 in threaded connection with the sliding base 14, and the sliding base 14 can move left and right along the slide rail 15 on the fixed base 7 by rotating the adjusting screw 11. The chuck 8 is provided with a clamping groove matched with the motor stator 9, and the motor stator 9 needing to be maintained can be arranged on the chuck 8.

Referring to fig. 5-8, a clamp 33 is positioned above the support base 32, the clamp 33 being suspended from a hook on a crown block 35.

The specific working process is as follows:

referring to fig. 1-4, when the enameled wire of the motor stator 9 is cut, the motor stator 9 is installed on the chuck 8 in the wire cutting part, and the motor 5 drives the main shaft 4 to drive the cutting saw blade 6 to rotate, so that the enameled wire can be cut off;

referring to fig. 5-8, when removing the wire, the cut motor stator 9 is fixed on the supporting base 32 through the clamping pressing plate 31 and the connecting rod 34, then the coil of the motor stator 9 is clamped by the clamp 33, and the coil can be pulled out by lifting the crown block upwards.

Claims

1. The utility model provides a motor maintenance is with tangent line combination tool of taking out stitches which characterized in that: comprises a tangent part and a stitch removing part;

the cutting line part comprises a rocker arm (2), a main upright post (3), a main shaft (4), a motor (5), a cutting saw blade (6), a fixed base (7), a chuck (8), a motor stator (9), a belt (12), a belt pulley (13), a sliding base (14) and a speed reducing motor (16), wherein the main upright post (3) is fixed on the fixed base (7), one end of the rocker arm (2) is rotatably connected on the main upright post (3), the other end of the rocker arm (2) is provided with the vertically arranged main shaft (4), the motor (5) is in driving connection with the main shaft (4) through the belt (12) and the belt pulley (13), the cutting saw blade (6) is fixed at the lower end of the main shaft (4), the chuck (8) matched with the motor stator (9) is arranged below the cutting saw blade (6), the chuck (8) is rotatably connected on the sliding base (14) through the speed reducing motor (16), the sliding base (14) is connected to the fixed base (7) in a sliding manner;

the wire removing portion comprises a clamping pressing plate (31), a supporting base (32) and connecting rods (34), a plurality of connecting rods (34) matched with the motor stator (9) are arranged in the circumferential direction of the supporting base (32), the lower ends of the connecting rods (34) are hinged to the supporting base (32), and the clamping pressing plate (31) matched with the motor stator (9) is arranged at the upper end of each connecting rod (34).

2. The tangent line combination tool of taking out stitches for motor maintenance of claim 1, characterized in that: and a sliding rail (15) matched with the sliding base (14) is arranged on the fixed base (7) in the tangent part.

3. The tangent line combination tool of taking out stitches for motor maintenance of claim 2, characterized in that: and an adjusting screw rod (11) in threaded connection with the sliding base (14) is arranged on the sliding base (14) in the tangent part.

4. The tangent line combination tool of taking out stitches for motor maintenance of claim 1, characterized in that: and a clamping groove matched with the motor stator (9) is arranged on the chuck (8) in the tangent part.

5. The tangent line combination tool of taking out stitches for motor maintenance of claim 1, characterized in that: the stitch removing part also comprises a caliper (33) and a crown block (35), the caliper (33) is positioned above the supporting base (32), and the caliper (33) is hung on a hook of the crown block (35).