CN219458845U

CN219458845U - Motor assembly disassembling vehicle

Info

Publication number: CN219458845U
Application number: CN202320090350.6U
Authority: CN
Inventors: 张江龙; 陈宏�
Original assignee: Aiyide Intelligent Technology Suzhou Co ltd
Current assignee: Aiyide Intelligent Technology Suzhou Co ltd
Priority date: 2023-01-31
Filing date: 2023-01-31
Publication date: 2023-08-01
Anticipated expiration: 2033-01-31

Abstract

The utility model discloses a motor assembly disassembling vehicle, which belongs to the technical field of motor disassembling equipment and comprises a main body frame, a follow-up end and a driving end which are distributed on two sides of the main body frame and used for clamping and rotating a motor, and an oil receiving box positioned below the motor; the driving end comprises a positioning shaft connected with the motor slot, a sleeve connected with the positioning shaft through a spline, a linkage structure for pushing the positioning shaft to move towards the follow-up end, and a power assembly for pulling the sleeve to rotate, wherein the motor and the positioning shaft synchronously rotate along with the sleeve. This scheme sets up and connects oily structure, and the environmental protection, and accommodate motor angle reduces the degree of difficulty of disassembling, improves and disassembles efficiency.

Description

Motor assembly disassembling vehicle

Technical Field

The utility model belongs to the technical field of motor disassembly equipment, and particularly relates to a motor assembly disassembly vehicle.

Background

The motor is disassembled by sequentially disassembling the motor belt or disconnecting the connecting pin of the oil coupler, the power supply wiring and the grounding wire in the motor junction box, the motor belt pulley or the coupling, the front bearing outer cover, the front end cover and the like, when the belt pulley or the coupling on the motor shaft is parts, some oil liquid is required to be added, the oil liquid enters the gap between the motor shafts of the belt pulley, the permeation lubrication is facilitated,

the oil disassembles along with the motor, eliminates gaps between various parts, drips oil, pollutes the environment, and when the motor disassembles, the motor position is fixed, disassembles personnel along with disassembling the position change of structure, adjusts posture, position in order to adapt to the angle of disassembling of part, increases the work degree of difficulty, reduces and disassembles efficiency.

Disclosure of Invention

In order to solve the technical problems, the utility model provides the following technical scheme: a motor assembly disassembling vehicle comprises a main body frame, a follow-up end and a driving end which are distributed on two sides of the main body frame and used for clamping and rotating a motor, and an oil receiving box positioned below the motor;

the driving end comprises a positioning shaft connected with the motor slot, a sleeve connected with the positioning shaft through a spline, a linkage structure for pushing the positioning shaft to move towards the follow-up end, and a power assembly for pulling the sleeve to rotate, wherein the motor and the positioning shaft synchronously rotate along with the sleeve.

Specifically, the linkage structure comprises a rocker which is provided with a fulcrum and rotates by taking the fulcrum as an axle center, one end of the rocker is connected with a positioning shaft, the other end of the rocker is connected with a handle through a connecting rod, and the positioning shaft rotates along with the rocker to reciprocate relative to the sleeve.

Specifically, the power assembly comprises a first gear, a second gear arranged on the periphery of the sleeve, a chain connecting the first gear and the second gear, and a driving piece for driving the first gear to rotate.

Specifically, the driving piece is a hand wheel or a motor.

Specifically, the follow-up end comprises a matched shaft for butting a motor slot, a guide hole for limiting the matched shaft and a transmission structure for pulling the matched shaft to stretch back and forth in the guide hole.

Specifically, the transmission structure is the same as the linkage structure.

Specifically, the power assembly further comprises a rotation limiting structure for limiting the rotation of the sleeve.

Specifically, the linkage structure further comprises a telescopic limiting structure for limiting the positioning shaft to reciprocate relative to the sleeve.

Specifically, the supporting plates fixedly connected to the main body frame are arranged below the follow-up end and the driving end and used for supporting the motor.

Compared with the prior art, the technical scheme provided by the utility model has the following advantages:

1. the trolley is used as a carrier, the oil receiving structure is arranged below the motor, and lubricating oil applied along with the disassembly of the motor and lubricating oil existing in the motor enter the oil receiving box, so that the environment is protected;

2. the spline is used for establishing relative axial movement between the positioning shaft and the sleeve, synchronous rotation is achieved, the motor is clamped by the positioning shaft and the matching shaft and then rotates under the driving of the positioning shaft, rotation positioning after clamping of the motor is achieved, the disassembly angle is adjustable, the disassembly difficulty is reduced, and the disassembly efficiency is improved.

Drawings

FIG. 1 is an overall block diagram of a motor assembly disassembly vehicle in an embodiment of the utility model;

FIG. 2 is a block diagram of the drive end in an embodiment of the utility model;

FIG. 3 is a block diagram of a power assembly in an embodiment of the utility model;

FIG. 4 is a diagram of a telescopic limit structure in an embodiment of the present utility model;

fig. 5 is a diagram of a follower end structure in an embodiment of the present utility model.

The figure shows:

1. a main body frame; 2. an oil receiving box; 3. an oil receiving mesh screen; 4. a support leg; 5. a roller; 6. a driving end; 61. positioning a shaft; 62. a sleeve; 63. a first support; 64. a linkage structure; 641. a rocker; 642. a connecting rod; 643. a handle; 644. a fulcrum; 645. a guide sleeve; 65. a power assembly; 651. a gear box; 652. a second gear; 653. a chain; 654. a hand wheel; 7. a follower end; 71. a mating shaft; 72. a second support; 73. a transmission structure; 8. a telescopic limit structure; 81. a vertical rod; 82. a base; 83. an operation lever; 84. a limit rod; 85. a spring; 86. a support plate; 9. a rotation limiting structure; 10. a spline; 11. a supporting plate; 12. a motor; 13. an external spline.

Detailed Description

For ease of understanding, the motor assembly disassembly vehicle is described below in connection with embodiments, with the understanding that these embodiments are merely illustrative of the utility model and are not intended to limit the scope of the utility model.

In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are based on the directions and positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

As shown in fig. 1, a motor assembly disassembling vehicle comprises a main body frame 1, wherein a groove with an upper end and a lateral opening is formed in the middle of the main body frame 1, an oil receiving box 2 which can be pulled out from the lateral opening is placed in the groove, an oil receiving mesh screen 3 is arranged at the opening of the upper end of the oil receiving box 2 and is used for filtering sundries, a motor 12 to be disassembled is positioned right above the oil receiving box 2, and oil dripped in the disassembling process passes through the oil receiving mesh screen 3 to enter the oil receiving box 2 and is collected and treated in a concentrated manner; the four corners of the lower end of the main body frame 1 are provided with supporting legs 4 for supporting, and the four corners of the lower end of the oil receiving box 2 are provided with idler wheels 5 for conveniently pulling out the oil receiving box 2 from the main body frame 1; the upper end both sides of main body frame 1 are respectively fixed mounting has drive end 6 and follow-up end 7, and follow-up end 7 and drive end 6 below all are provided with the layer board 11 of fixed connection on main body frame 1 for bearing motor 12.

As shown in fig. 2, the driving end 6 comprises a positioning shaft 61, a sleeve 62, a first support 63, a linkage structure 64 and a power assembly 65, wherein one end of the positioning shaft 61 points to the motor 12 and is provided with a positioning pin at the end part thereof, and the positioning pin is used for being inserted into a slotted hole on the surface of the motor 12 to butt-joint the driving end 6 and the motor 12; one end of the positioning shaft 61, which is away from the motor 12, is connected with a shaft section which can coaxially rotate relative to the positioning shaft 61 and is connected with a linkage structure 64; the outer shaft of the positioning shaft 61 is provided with a sleeve 62, and the sleeve 62 is rotatably connected to a first support 63 fixed to the main body frame 1 through a bearing; the outer periphery of the positioning shaft 61 and the inner wall of the sleeve 62 are provided with relatively matched strip-shaped grooves along the axial direction to form a spline 10, and the design of the spline 10 enables the positioning shaft 61 and the sleeve 62 to synchronously rotate.

The linkage structure 64 comprises a rocker 641, a connecting rod 642, a handle 643 and a telescopic limit structure 8, one end of the rocker 641 is rotationally connected with a shaft section through a pin shaft, the other end is rotationally connected with the connecting rod 642 through a pin shaft, the connecting rod 642 is rotationally connected with the handle 643 through a pin shaft, wherein the middle part of the rocker 641 is rotationally connected with a fulcrum 644 through a pin shaft, the fulcrum 644 is fixed on the main body frame 1, the middle part of the connecting rod 642 passes through a coaxial guide sleeve 645, the guide sleeve 645 is also fixed on the main body frame 1, the right side of the motor 12 is set, the handle 643 is held to rotate to the right side, the connecting rod 642 moves to the right along the guide sleeve 645, the rocker 641 rotates clockwise with the pin shaft at the fulcrum 644 as the axis, one end of the connecting rod 642 rotates to the right, and the other end moves to the left, and pulls the positioning shaft 61 to the left, so that the positioning pin is separated from a slot hole of the motor 12, and the clamping of the motor 12 is released;

as shown in fig. 3, the power assembly 65 includes a first gear, a second gear 652, a chain 653, a hand wheel 654 and a rotation limiting structure 9, the second gear 652 is fixedly connected to the outer periphery of the sleeve 62, one end of the chain 653 is connected to the first gear 652, the other end is connected to the second gear 652, the first gear is loaded in the gear box 651, the hand wheel 654 is fixedly connected to a gear shaft of the first gear, the hand wheel 654 is manually rotated, the first gear is further driven to rotate, the first gear rotates to drive the chain 653, the second gear 652 is driven to rotate by the chain 653, the sleeve 62 and the positioning shaft 61 rotate along with the chain, and the motor 12 clamped between the positioning shaft 61 and the matching shaft 71 synchronously rotates.

As shown in fig. 4, the telescopic limit structure 8 and the rotary limit structure 9 comprise a vertical rod 81, a base 82, an operating rod 83, a limit rod 84 and a spring 85, wherein the base 82 is rotationally connected with the operating rod 83 through a pin shaft, the operating rod 83 is rotationally connected with the limit rod 84 through a pin shaft, and the spring 85 is hooked between the limit rod 84 and the vertical rod 81; the upright rod 81 and the base 82 of the telescopic limiting structure 8 are positioned at two sides of the end part of the positioning shaft 61 or the matched shaft 71, the telescopic limiting structure further comprises a support plate 86 provided with a through hole, after the motor 12 is clamped, the operating rod 83 is manually broken, the limiting rod 84 extends out along the through hole on the support plate 86 and is blocked at the end part of the positioning shaft 61, the positioning shaft 61 is limited to reciprocate relative to the sleeve 62, then the operating rod 83 and the upright rod 81 are hooked by a spring 85, the operating rod 83 is limited, and the limiting rod 84 is prevented from leaving the end part of the positioning shaft 61; the upright posts 81 and the bases 82 of the rotation limiting structure 9 are positioned on two sides of the sleeve 62, the outer periphery of the sleeve 62 is provided with the external splines 13, the operating rod 83 is manually broken, the operating rod 83 pushes the limiting rod 84 to be inserted into the notch of the external splines 13, the sleeve 62 is limited to rotate, the positioning shaft 61 is further limited to rotate, then the operating rod 83 and the upright posts 81 are hooked by the springs 85, the operating rod 83 is limited, and the limiting rod 84 is prevented from leaving the sleeve 62.

As shown in fig. 5, the follower end 7 includes a mating shaft 71, a second support 72 with a guiding hole and a transmission structure 73, wherein the mating shaft 71 is opposite to the positioning shaft 61, one end of the mating shaft 71 facing the motor 12 is also provided with a positioning pin for inserting into a slot hole on the surface of the motor 12, the mating shaft 71 is inserted into the guiding hole of the second support 72 and stretches back and forth along the guiding hole under the action of the transmission structure 73, the second support 72 is fixedly connected with the main body frame 1, the transmission structure 73 is the same as the linkage structure 64, and has a rocker 641 for pushing and pulling the mating shaft 71, a connecting rod 642 handle 643 and a rotation limiting structure 9;

working principle: the handle 643 of the follower end 7 and the driving end 6 rotates upwards, the connecting rod 642 moves towards the side where the motor 12 is located, and the rocker 641 rotates to drive the positioning shaft 61 and the matching shaft 71 to move outwards; the motor 12 is prevented from being arranged on the supporting plate 11 between the positioning shaft 61 and the matching shaft 71, the handle 643 rotates downwards, the positioning shaft 61 and the matching shaft 71 move inwards, and the motor 12 is clamped and fixed; the hand wheel 654 is manually rotated, the first gear, the chain 653, the second gear 652, the sleeve 62 and the positioning shaft 61 are rotated, the motor 12 is synchronously rotated under the drive of the positioning shaft 61, the matching shaft 71 rotates along with the motor 12, and the orientation of the motor 12 is adjusted.

Finally, it should be noted that: the above embodiments are only for illustrating the technical solution of the present utility model, and are not limiting. Although the utility model has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments may be modified or some or all of the technical features may be replaced with other technical features, which do not depart from the scope of the technical scheme of the embodiments of the present utility model.

Claims

1. The motor assembly disassembling vehicle is characterized by comprising a main body frame, a follow-up end, a driving end and an oil receiving box, wherein the follow-up end and the driving end are distributed on two sides of the main body frame and used for clamping and rotating a motor;

2. The motor assembly disassembly vehicle of claim 1, wherein the linkage structure comprises a rocker provided with a fulcrum and rotating around the fulcrum, one end of the rocker is connected with a positioning shaft, the other end of the rocker is connected with a handle through a connecting rod, and the positioning shaft rotates along with the rocker to reciprocate relative to the sleeve.

3. The motor assembly disassembly vehicle of claim 1, wherein the power assembly includes a first gear, a second gear disposed on an outer circumference of the sleeve, a chain connecting the first gear and the second gear, and a driving member driving the first gear to rotate.

4. A motor assembly disassembly vehicle as claimed in claim 3, wherein the drive member is a hand wheel or motor.

5. The motor assembly disassembly vehicle of claim 2, wherein the follower end comprises a mating shaft abutting the motor slot, a guide hole limiting the mating shaft, and a transmission structure for pulling the mating shaft to reciprocate in the guide hole.

6. The motor assembly disassembly vehicle of claim 5, wherein the transmission structure is identical to the linkage structure.

7. A motor assembly disassembly vehicle as claimed in claim 3, wherein the power assembly further includes a rotation limiting structure for limiting rotation of the sleeve.

8. The motor assembly disassembly vehicle of claim 2, wherein the linkage structure further comprises a telescoping limit structure for limiting the reciprocating movement of the positioning shaft relative to the sleeve.

9. The motor assembly disassembly vehicle of claim 2, wherein a pallet fixedly attached to the main body frame is provided below the driven end and the driving end for supporting the motor.