CN219268691U

CN219268691U - Stator clamp tilting device

Info

Publication number: CN219268691U
Application number: CN202320145884.4U
Authority: CN
Inventors: 荣里村; 潘伟宏; 许星
Original assignee: Wuxi Xindisen Equipment Technology Co ltd
Current assignee: Wuxi Xindisen Equipment Technology Co ltd
Priority date: 2023-01-16
Filing date: 2023-01-16
Publication date: 2023-06-27
Anticipated expiration: 2033-01-16

Abstract

The utility model discloses a stator clamp tilting device which comprises a frame, wherein a plurality of lifting mechanisms are arranged on the frame at equal intervals, each lifting mechanism comprises a power piece and two lifting plates, the two lifting plates are symmetrically arranged, lifting rods are vertically fixed on the bottom surfaces of the lifting plates, main sliding sleeves matched with the lifting rods are sleeved on the lifting rods, the main sliding sleeves are fixedly connected with the frame, the power pieces are arranged on the frame, and the power pieces are in transmission connection with the two lifting rods. According to the utility model, by arranging the plurality of groups of lifting plates, each group of lifting plates is driven by the independent power piece, and the independent control of the lifting range of each group of lifting plates can be realized, so that different stator clamps can be bent at different angles according to the paint dropping requirements of the motor stator, and the convenience of using equipment is improved.

Description

Stator clamp tilting device

Technical Field

The utility model belongs to the technical field of paint dropping equipment, and particularly relates to a stator clamp tilting device.

Background

The purpose of the motor stator paint is to improve the insulation strength and the moisture resistance of the stator, and also to improve the heat resistance and the heat dissipation of the stator, so that the quality of the motor stator paint directly influences the quality and the service life of the motor. In order to improve the fluidity of paint, it is generally necessary to perform paint dropping of the stator in a paint dropping chamber in a horizontal direction, and then perform paint dropping of the stator in a paint dropping chamber in an oblique direction, which greatly reduces the efficiency of paint dropping.

The utility model of China with the bulletin number of CN215878630U discloses a stator paint dropping chamber, which comprises a working chamber, a paint dropping mechanism is arranged on the top surface inside the working chamber, mounting blocks are arranged below the paint dropping mechanism inside the working chamber, stator clamps are arranged on the mounting blocks at intervals, lifting mechanisms are arranged below the stator clamps inside the working chamber, and driving mechanisms are arranged above the stator clamps inside the working chamber. The stator is pressed from both sides through stator anchor clamps and gets fixedly, and actuating mechanism drives the rotation to stator anchor clamps, and the lacquer mechanism of dripping carries out the lacquer to the stator on the stator anchor clamps and handles after the completion to the lacquer of horizontal direction, and lifting mechanism work for stator anchor clamps buckle, make the stator can incline, later the lacquer mechanism of dripping carries out the lacquer to the stator of slope and handles, thereby makes the stator can carry out the lacquer of dripping of horizontal direction and inclination simultaneously, great improvement lacquer's efficiency.

The device is characterized in that the lifting mechanism is used for enabling the stator clamps to bend when the device is used, paint is dripped on the inclined stator through the paint dripping mechanism, but when the device is used, all the stator clamps can be simultaneously bent by the same angle by the abutting blocks of the lifting mechanism, and different angles of bending can not be independently carried out on each stator clamp according to actual paint dripping requirements of the motor stator, so that the device is poor in use flexibility and has certain limitations.

Disclosure of Invention

The utility model aims to provide a stator clamp tilting device, which solves the technical problem that the conventional lifting mechanism cannot independently perform bending selection of different angles on each stator clamp according to the actual paint dropping requirement of a motor stator, so that the device has poor use flexibility.

In order to achieve the above object, the specific technical scheme of the stator clamp tilting device of the utility model is as follows:

the utility model provides a stator anchor clamps tilting device, includes the frame, equidistant a plurality of mechanisms of lifting of having arranged in the frame, the mechanism of lifting includes power spare and two lifter plates, two the lifter plate symmetry sets up, the lifter plate bottom surface is vertical to be fixed with the lifter, the cover is equipped with the main sliding sleeve rather than the matching on the lifter, main sliding sleeve with frame fixed connection, power spare is installed in the frame, power spare and two the equal transmission of lifter is connected.

Preferably, in order to drive the lifting plate to lift, the power piece includes the pivot of level setting, the pivot pass through the bearing with the frame is connected, be fixed with gear motor in the frame, gear motor's output with the tip of pivot is fixed, be provided with two gears in the pivot, the side of lifter is provided with the drive tooth, the drive tooth with gear engagement.

Preferably, in order to guide, support and reinforce the lifting plate, a guide rod is further vertically arranged on the bottom surface of the lifting plate, a guide sleeve matched with the guide rod is sleeved on the guide rod, the guide sleeve is fixed with the frame, and the guide sleeve is in sliding connection with the guide rod.

Preferably, in order to promote the stability of lifter, the frame bottom is fixed with the support, be fixed with auxiliary sliding sleeve on the support, the lifter run through auxiliary sliding sleeve and with auxiliary sliding sleeve sliding connection.

Preferably, in order to detect the position of the lifting rod, a mounting plate is arranged on the bracket, and a sensor is arranged on the mounting plate and used for detecting the position of the lifting rod.

Preferably, in order to facilitate the adjustment of the installation position of the sensor, a kidney-shaped groove is vertically formed in the installation plate, and the sensor is fixed in the kidney-shaped groove through a nut.

Preferably, in order to enable the abutting plate to adapt to the bending angle of the stator clamp, the abutting plate is attached to the customized clamp, the abutting plate is arranged right above the lifting plate and hinged to the lifting plate through a hinge shaft, the abutting plate can rotate around the hinge shaft, and a reset piece is arranged between the abutting plate and the lifting plate.

Preferably, in order to realize the reset of abutting plate, reset piece includes threaded rod and spring, the threaded rod with the spring sets up the same side of articulated shaft, the both ends of spring respectively with abutting plate with the lifter plate is connected, the spring is in tensile state, the vertical setting of threaded rod, the threaded rod with lifter plate threaded connection.

The stator clamp tilting device has the following advantages: through setting up multiunit lifter plate, each group lifter plate passes through independent power spare drive, can realize each group lifter plate lifting height's individual control to can carry out the bending of different angles to different stator anchor clamps alone according to motor stator's lacquer demand, promote the convenience of equipment use.

Drawings

FIG. 1 is a schematic view of a stator clamp tilting apparatus of the present utility model;

FIG. 2 is a schematic view of the power member of the present utility model;

fig. 3 is an enlarged view of a portion a of fig. 2;

FIG. 4 is a schematic diagram of a connection structure between a lifting rod and an abutment plate according to the present utility model;

the figure indicates: 1. a frame; 2. a gear; 3. a rotating shaft; 4. an abutting plate; 5. a lifting plate; 6. a speed reducing motor; 7. a spring; 8. a threaded rod; 9. a lifting rod; 10. a mounting plate; 11. a bracket; 12. a kidney-shaped groove; 13. a sensor; 14. an auxiliary sliding sleeve; 15. guide sleeve; 16. a drive tooth; 17. a main sliding sleeve; 18. a guide rod; 19. and a hinge shaft.

Detailed Description

For a better understanding of the objects, structure and function of the present utility model, a stator clamp tilting apparatus in accordance with the present utility model is described in further detail below with reference to the accompanying drawings.

As shown in fig. 1, a stator fixture tilting device comprises a frame 1, three lifting mechanisms are arranged on the frame 1 at equal intervals, each lifting mechanism comprises two lifting plates 5, the two lifting plates 5 are symmetrically arranged, lifting rods 9 are vertically fixed on the bottom surfaces of the lifting plates 5, main sliding sleeves 17 matched with the lifting rods are sleeved on the lifting rods 9, the main sliding sleeves 17 are fixedly connected with the frame 1, a rotating shaft 3 horizontally arranged is connected to the frame 1 through bearings, a gear motor 6 is further fixed on the frame 1, the output end of the gear motor 6 is fixed with the end part of the rotating shaft 3, two gears 2 are arranged on the rotating shaft 3, transmission teeth 16 are arranged on the side surfaces of the lifting rods 9, and the transmission teeth 16 are meshed with the gears 2.

When the automatic paint dropping device is used, six lifting plates 5 correspond to six stator clamps in a paint dropping chamber, motor stators are fixed on the stator clamps, when the stator clamps move to the position right above the lifting plates 5, the positions of the six positioning clamps correspond to the positions of the six lifting plates 5 one by one, at the moment, the rotating shaft 3 is driven by the gear motor 6, the lifting rods 9 are driven to lift through the rotating shaft 3, so that two lifting plates 5 of the same group which are symmetrically arranged synchronously lift, the corresponding stator clamps are jacked up through the lifting plates 5, bending of the stator clamps is realized, the motor stators are inclined, paint dropping operation of the motor stators is realized, and the bending angles of different stator clamps are independently controlled due to the three independent lifting plates 5.

The lifting plate 5 is used as a component directly contacted with the stator clamp, and is required to bear the used function of the stator clamp, so that the stability is particularly important, as shown in fig. 2-4, two guide rods 18 are vertically arranged on the bottom surface of the lifting plate 5, guide sleeves 15 matched with the guide rods are sleeved on the guide rods 18, the guide sleeves 15 are fixed with the frame 1, the guide sleeves 15 are in sliding connection with the guide rods 18, a support 11 is fixed at the bottom of the frame 1, an auxiliary sliding sleeve 14 is fixed on the support 11, the lifting rod 9 penetrates through the auxiliary sliding sleeve 14 and is in sliding connection with the auxiliary sliding sleeve 14, a mounting plate 10 is arranged on the support 11, a waist-shaped groove 12 is vertically formed in the mounting plate 10, and two transmission rods 13 are fixed in the waist-shaped groove 12 through nuts.

During the use, guide arm 18 can realize supporting and guiding action to lifter plate 5, promotes lifter plate 5's stability, carries out spacing direction to lifter 9 simultaneously through auxiliary sliding sleeve 14 and main sliding sleeve 17 simultaneously, promotes lifter 9's stability, and then has further guaranteed lifter plate 5's stability, detects lifter 9 bottom's position through sensor 13 simultaneously, and then realizes the detection to lifter 9 lifting height, promotes the precision to motor stator inclination control, promotes motor stator and drips the lacquer quality.

Lifting plate 5 is fixed setting, along with the lifting bending of stator anchor clamps, its butt scope with lifting plate 5 reduces, lead to lifting plate 5 to stator anchor clamps's supporting stability to reduce, for solving above problem, as shown in fig. 4, be provided with butt board 4 directly over lifting plate 5, butt board 4 articulates with lifting plate 5 through articulated shaft 19, make butt board 4 can rotate round articulated shaft 19, be provided with the piece that resets between butt board 4 and the lifting plate 5, the piece that resets includes threaded rod 8 and spring 7, threaded rod 8 and spring 7 set up in articulated shaft 19's same side, spring 7's both ends are connected with butt board 4 and lifting plate 5 respectively, spring 7 is in tensile state, threaded rod 8 vertical setting, threaded rod 8 and lifting plate 5 threaded connection.

During the use, spring 7 applys pulling force to butt board 4, carries out spacingly through threaded rod 8 butt board 4 simultaneously, makes butt board 4 normally make be in the horizontality, still can make butt board 4 reset to the horizontality from the incline state simultaneously, when lifter plate 5 risees, butt board 4 and stator anchor clamps contact, along with the bending of stator anchor clamps, butt board 4 also takes place the slope, makes the top surface of butt board 4 usable closely laminate with stator anchor clamps, has enlarged the effective supporting range to stator anchor clamps, and then has promoted the stability to stator anchor clamps support.

Through setting up three sets of lifter plates in the device, each set of lifter plate independent drive goes up and down, can realize each set of lifter plate lifting height's individual control to can carry out the bending of different angles to different stator anchor clamps alone according to motor stator's lacquer demand, promote the convenience that equipment used.

It will be understood that the utility model has been described in terms of several embodiments, and that various changes and equivalents may be made to these features and embodiments by those skilled in the art without departing from the spirit and scope of the utility model. In addition, many modifications may be made to adapt a particular situation or material to the teachings of the utility model without departing from the essential scope thereof. Therefore, it is intended that the utility model not be limited to the particular embodiment disclosed, but that the utility model will include all embodiments falling within the scope of the appended claims.

Claims

1. The utility model provides a stator anchor clamps tilting device, includes frame (1), its characterized in that, equidistant a plurality of lifting mechanism of having arranged on frame (1), lifting mechanism includes power spare and two lifter plates (5), two lifter plates (5) symmetry sets up, lifter plates (5) bottom surface is vertical to be fixed with lifter (9), the cover is equipped with main sliding sleeve (17) rather than matching on lifter (9), main sliding sleeve (17) with frame (1) fixed connection, power spare is installed on frame (1), power spare and two equal transmission of lifter (9) are connected.

2. The stator clamp tilting device according to claim 1, characterized in that the power piece comprises a rotating shaft (3) horizontally arranged, the rotating shaft (3) is connected with the frame (1) through a bearing, a gear motor (6) is fixed on the frame (1), the output end of the gear motor (6) is fixed with the end part of the rotating shaft (3), two gears (2) are arranged on the rotating shaft (3), and transmission teeth (16) are arranged on the side face of the lifting rod (9), and the transmission teeth (16) are meshed with the gears (2).

3. The stator clamp tilting device according to claim 1, characterized in that a guide rod (18) is further vertically arranged on the bottom surface of the lifting plate (5), a guide sleeve (15) matched with the guide rod (18) is sleeved on the guide rod (18), the guide sleeve (15) is fixed with the frame (1), and the guide sleeve (15) is in sliding connection with the guide rod (18).

4. The stator clamp tilting device according to claim 1, characterized in that a bracket (11) is fixed at the bottom of the frame (1), an auxiliary sliding sleeve (14) is fixed on the bracket (11), and the lifting rod (9) penetrates through the auxiliary sliding sleeve (14) and is in sliding connection with the auxiliary sliding sleeve (14).

5. The stator clamp tilting apparatus of claim 4, wherein a mounting plate (10) is provided on the bracket (11), a sensor (13) is provided on the mounting plate (10), and the sensor (13) is used for detecting the position of the lifting rod (9).

6. The stator clamp tilting device according to claim 5, wherein a kidney-shaped groove (12) is vertically formed in the mounting plate (10), and the sensor (13) is fixed in the kidney-shaped groove (12) through a nut.

7. The stator clamp tilting device according to claim 1, characterized in that an abutment plate (4) is arranged right above the lifting plate (5), the abutment plate (4) is hinged with the lifting plate (5) through a hinge shaft (19), so that the abutment plate (4) can rotate around the hinge shaft (19), and a reset piece is arranged between the abutment plate (4) and the lifting plate (5).

8. The stator clamp tilting apparatus according to claim 7, wherein the reset member comprises a threaded rod (8) and a spring (7), the threaded rod (8) and the spring (7) are disposed on the same side of the hinge shaft (19), two ends of the spring (7) are respectively connected with the abutting plate (4) and the lifting plate (5), the spring (7) is in a stretched state, the threaded rod (8) is vertically disposed, and the threaded rod (8) is in threaded connection with the lifting plate (5).