CN220775589U - Motor stator assembly fixture - Google Patents

Abstract

The utility model provides a motor stator assembly fixture which comprises a base, wherein two mounting grooves are formed in the top of the base, the inner walls of the two mounting grooves are connected with a base in a mounting mode through a limiting assembly, a sliding groove is formed in the middle of the top of the base, and an adjusting assembly is arranged on the inner wall of the sliding groove. The utility model comprises the following steps: through placing two supporting blocks of frame bottom in the inside of two mounting grooves, two adjusting screw is removed to two through-holes of cooperation, and two adjusting screw drives two stopper and removes in two mounting grooves, and two sets of connecting blocks at two stopper both ends remove on the inner wall of two sets of removal grooves to it removes spacingly, and two adhesive tape of stopper cooperation carry out the block spacing to the surface of two supporting blocks, thereby is convenient for carry out spacing fixedly to the frame of equidimension.

Description

Motor stator assembly fixture

Technical Field

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

Background

The motor stator is a static part of the motor, the main effect of the stator is to generate a rotating magnetic field, the main effect of the rotor is to be cut by magnetic lines in the rotating magnetic field so as to generate (output) current, the stator is composed of a stator core, a stator winding and a machine base, the stator is required to be assembled in the manufacturing process, the assembling device of the motor stator disclosed by the search application number CN202022543627.5 is recorded as comprising a hydraulic cylinder, a supporting frame and an assembling part, the assembling part is connected with a telescopic rod of the hydraulic cylinder, the hydraulic cylinder is provided with a positioning convex part, the supporting frame comprises a connecting part and a positioning seat, the positioning seat is connected with the connecting part, a matching groove of the connecting part is matched with the positioning convex part, the positioning seat is provided with an arc-shaped groove, the connecting part is provided with a mounting hole, the mounting hole is correspondingly arranged with the screw hole, the connecting part is fixed with the positioning convex part through a screw, the assembling part comprises a clamp and a fixing part, the fixing part is connected with the telescopic rod through a bolt, but the device has the following defects in use: the existing motor stator assembly fixture is inconvenient to limit and fix motor stator bases with different sizes when in use, and meanwhile is inconvenient to install and combine stator windings with stator cores on the inner walls of the stator bases, so that the motor stator assembly fixture is required to be designed flexibly and adjustably.

Disclosure of Invention

The utility model aims to provide a motor stator assembly fixture, which aims to solve the problems in the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the motor stator assembling clamp comprises a base, wherein two mounting grooves are formed in the top of the base, the inner walls of the two mounting grooves are connected with a machine base in a mounting mode through a limiting assembly, a sliding groove is formed in the middle of the top of the base, and an adjusting assembly is arranged on the inner wall of the sliding groove;

limiting component is including installing two adjusting screw on two mounting groove inner walls, two equal fixed mounting of one end of adjusting screw has the stopper, two the surface of stopper all is equipped with the adhesive tape, and all is connected with the supporting shoe surface block that frame bottom both sides all were equipped with, the equal fixed mounting in both ends of stopper has the connecting block, the removal inslot wall sliding connection that the surface of connecting block and mounting groove inner wall both sides all seted up.

In order to facilitate the sliding block to move, as one preferable aspect of the utility model, the adjusting component comprises a motor arranged on one side of the inner wall of the chute, an output shaft of the motor is fixedly connected with a threaded rod, the other end of the threaded rod is rotationally connected with the other side of the inner wall of the chute through a bearing, the surface of the threaded rod is in threaded connection with the sliding block, the top of the sliding block is fixedly provided with a fixed rod, the surface of the fixed rod is rotationally connected with a mounting block, the top of the fixed rod is provided with an adjusting nut, and the surface of the mounting block is provided with an auxiliary component.

In order to facilitate the jacking and fixing of different stator windings, as one preferable mode of the utility model, the auxiliary assembly comprises a mounting rod arranged on the surface of the mounting block, the surface of the mounting rod is provided with a mounting seat, two sides of the mounting seat are provided with notches, the inner wall of each notch is provided with an electric push rod, the telescopic end of each electric push rod is fixedly connected with a rubber jacking block, and the surface of each rubber jacking block is in contact with the inner wall of the stator winding.

In order to facilitate limiting the movement of the two rubber jacking blocks, as one preferable mode of the utility model, one side of each rubber jacking block is fixedly provided with a plurality of connecting rods, the other ends of the plurality of connecting rods are fixedly provided with protrusions, the surfaces of the connecting rods are connected with the inner walls of a plurality of jacks formed in the surface of the mounting seat in a penetrating manner, and the protrusions are connected with the inner walls of auxiliary grooves formed in the inner walls of the jacks in a sliding manner.

In order to facilitate the adjustment of the position of the limiting block, as a preferable mode of the utility model, a through hole is formed in the other side of the inner wall of the mounting groove, and the inner wall of the through hole is in threaded connection with the surface of the adjusting screw.

In order to facilitate the installation and fixation of the stator winding and the stator core, as one preferable mode of the utility model, the stator core is arranged on the inner wall of the machine base, a plurality of clamping grooves are formed in the inner wall of the stator core, and the inner walls of the plurality of clamping grooves are in sliding clamping with a plurality of clamping strips on the surface of the stator winding.

In order to control the electric appliance in the device, as one preferable mode of the utility model, a control panel is arranged at one corner of the top of the base, and the motor and the electric push rod are electrically connected with an external power supply through the control panel.

Compared with the prior art, the utility model has the beneficial effects that:

1) Two supporting blocks at the bottom of the machine base are placed in the two mounting grooves, two through holes are matched for moving the two adjusting screws, the two adjusting screws drive the two limiting blocks to move in the two mounting grooves, two groups of connecting blocks at the two ends of the two limiting blocks move on the inner walls of the two groups of moving grooves, so that the two limiting blocks move and limit, and the two limiting blocks are matched with two adhesive tapes for clamping and limiting the surfaces of the two supporting blocks, so that the machine base with different sizes is convenient to limit and fix;

2) The two rubber jacking blocks are driven to move through the two electric push rods, the two rubber jacking blocks drive a plurality of connecting rods to move in a plurality of jacks on the mounting base, the plurality of connecting rods drive a plurality of protrusions to move in a plurality of auxiliary grooves on the inner walls of the plurality of jacks, so that the movement of the two rubber jacking blocks is limited, the two rubber jacking blocks are stressed by contact with the inner walls of the stator windings, the two rubber jacking blocks are fixedly installed, the threaded rods are driven to rotate through the motor matched bearings, the threaded rods drive the sliding blocks to move on the inner walls of the sliding grooves, the sliding blocks are matched with the fixing rods and the mounting blocks to drive the mounting rods to move, the mounting rods drive the stator windings on the surfaces to move until a plurality of clamping strips on the surfaces of the stator windings are clamped with a plurality of clamping grooves on the inner walls of the stator cores, and accordingly the stator is assembled.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic view of a portion of the structure of the present utility model;

FIG. 3 is a schematic view of a limiting assembly according to the present utility model;

fig. 4 is a schematic view of the structure of the adjusting assembly and the auxiliary assembly of the present utility model.

In the figure: 1. a base; 11. a mounting groove; 12. a base; 13. a chute; 14. a support block; 15. a moving groove; 16. a stator winding; 17. a through hole; 18. a stator core; 19. a clamping groove; 110. clamping strips; 111. a control panel; 2. a limit component; 21. adjusting a screw; 22. a limiting block; 23. an adhesive tape; 24. a connecting block; 3. an adjustment assembly; 31. a motor; 32. a threaded rod; 33. a bearing; 34. a slide block; 35. a fixed rod; 36. a mounting block; 37. an adjusting nut; 4. an auxiliary component; 41. a mounting rod; 42. a mounting base; 43. an electric push rod; 44. a rubber top block; 45. a connecting rod; 46. a protrusion; 47. and a jack.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Example 1

Referring to fig. 1-4, the present utility model provides the following technical solutions: the utility model provides a motor stator equipment anchor clamps, includes base 1, and two mounting grooves 11 have been seted up at the top of base 1, and the inner wall of two mounting grooves 11 passes through spacing subassembly 2 and is connected with frame 12 installation, and spout 13 has been seted up at the middle part at base 1 top, is equipped with adjusting part 3 on the inner wall of spout 13;

the limiting component 2 comprises two adjusting screws 21 arranged on the inner walls of two mounting grooves 11, limiting blocks 22 are fixedly arranged at one ends of the two adjusting screws 21, adhesive tapes 23 are arranged on the surfaces of the two limiting blocks 22 and are connected with the surfaces of supporting blocks 14 which are arranged on two sides of the bottom of the machine base 12 in a clamping mode, connecting blocks 24 are fixedly arranged at two ends of the limiting blocks 22, and the surfaces of the connecting blocks 24 are slidably connected with the inner walls of the moving grooves 15 which are formed in two sides of the inner walls of the mounting grooves 11.

When the device is specifically used, two supporting blocks 14 at the bottom of the stand 12 are placed in the two mounting grooves 11, two through holes 17 are matched to move two adjusting screws 21, two adjusting screws 21 drive two limiting blocks 22 to move in the two mounting grooves 11, two groups of connecting blocks 24 at two ends of the two limiting blocks 22 move on the inner walls of the two groups of moving grooves 15 so as to limit the movement of the two limiting blocks, and two adhesive tapes 23 are matched to limit the surfaces of the two supporting blocks 14 in a clamping manner, so that the stand 12 with different sizes is convenient to limit and fix.

In this embodiment, the adjusting component 3 includes a motor 31 installed on one side of the inner wall of the chute 13, an output shaft of the motor 31 is fixedly connected with a threaded rod 32, the other end of the threaded rod 32 is rotationally connected with the other side of the inner wall of the chute 13 through a bearing 33, a sliding block 34 is in threaded connection with the surface of the threaded rod 32, a fixing rod 35 is fixedly installed at the top of the sliding block 34, a mounting block 36 is rotationally connected with the surface of the fixing rod 35, an adjusting nut 37 is arranged at the top of the fixing rod, and an auxiliary component 4 is arranged on the surface of the mounting block 36.

When the stator winding assembly is specifically used, the motor 31 is matched with the bearing 33 to drive the threaded rod 32 to rotate, the threaded rod 32 drives the sliding block 34 to move on the inner wall of the sliding groove 13, the sliding block 34 is matched with the fixing rod 35 and the mounting block 36 to drive the mounting rod 41 to move, the mounting rod 41 drives the stator winding 16 on the surface to move until a plurality of clamping strips 110 on the surface of the stator winding 16 are clamped with a plurality of clamping grooves 19 on the inner wall of the stator core 18, and therefore stator assembly is achieved.

In this embodiment, the auxiliary assembly 4 includes a mounting rod 41 mounted on the surface of the mounting block 36, a mounting seat 42 is provided on the surface of the mounting rod 41, two sides of the mounting seat 42 are provided with notches, electric push rods 43 are provided on the inner walls of the notches, the telescopic ends of the electric push rods 43 are fixedly connected with rubber top blocks 44, and the surface of the rubber top blocks 44 is abutted against the inner walls of the stator windings 16.

When the stator winding structure is specifically used, the two electric push rods 43 drive the two rubber jacking blocks 44 to move, the two rubber jacking blocks 44 drive the plurality of connecting rods 45 to move in the plurality of jacks 47 on the mounting seat 42, the plurality of connecting rods 45 drive the plurality of protrusions 46 to move in the plurality of auxiliary grooves on the inner walls of the plurality of jacks 47, so that the movement of the two rubber jacking blocks 44 is limited, the two rubber jacking blocks 44 are stressed by contact with the inner walls of the stator winding 16, the mounting and the fixing of the two rubber jacking blocks are realized, the mounting blocks 36 are rotated on the surface of the fixing rod 35 by utilizing the mounting blocks 36, and after the stator winding 16 is fixed, the mounting blocks 36 are restored to be in the original state and are limited and fixed with the fixing rod 35 by matching with the adjusting nuts 37.

In this embodiment, a plurality of connecting rods 45 are fixedly installed on one side of the rubber top block 44, protrusions 46 are fixedly installed on the other ends of the plurality of connecting rods 45, the surfaces of the plurality of connecting rods are connected with inner walls of a plurality of insertion holes 47 formed in the surface of the mounting seat 42 in a penetrating mode, and the protrusions 46 are connected with inner walls of auxiliary grooves formed in the inner walls of the insertion holes 47 in a sliding mode.

When the rubber jack is particularly used, the plurality of connecting rods 45 drive the plurality of protrusions 46 to move in the plurality of auxiliary grooves on the inner wall of the plurality of inserting holes 47, so that the movement of the two rubber jack blocks 44 is limited.

In this embodiment, a through hole 17 is formed on the other side of the inner wall of the mounting groove 11, and the inner wall of the through hole 17 is in threaded connection with the surface of the adjusting screw 21.

When the device is particularly used, the through holes 17 are used for facilitating movement of the adjusting screw 21, so that the position of the limiting block 22 is adjusted.

In this embodiment, a stator core 18 is disposed on an inner wall of the housing 12, a plurality of clamping grooves 19 are disposed on the inner wall of the stator core 18, and the inner wall of the plurality of clamping grooves 19 is slidably engaged with a plurality of clamping bars 110 on the surface of the stator winding 16.

In specific use, the plurality of clamping strips 110 on the surface of the stator winding 16 are clamped with the plurality of clamping grooves 19 on the inner wall of the stator core 18, so that the stator is assembled.

In this embodiment, a control panel 111 is disposed at a corner of the top of the base 1, and the motor 31 and the electric putter 43 are electrically connected to an external power source through the control panel 111.

In particular use, the motor 31 and the electric push rod 43 are controlled by the control panel 111, thereby facilitating assembly of the device to the stator.

Working principle: when the device is used, the device is connected with an external power supply, firstly, the two supporting blocks 14 at the bottom of the base 12 are placed in the two mounting grooves 11, the two adjusting screws 21 are matched with the two through holes 17 to move, the two adjusting screws 21 drive the two limiting blocks 22 to move in the two mounting grooves 11, the two connecting blocks 24 at the two ends of the two limiting blocks 22 move on the inner walls of the two groups of moving grooves 15, the two limiting blocks 22 are matched with the two adhesive tapes 23 to block and limit the surfaces of the two supporting blocks 14 for limiting and fixing the base 12 with different sizes, the two electric push rods 43 drive the two rubber top blocks 44 to move, the two rubber top blocks 44 drive the connecting rods 45 to move in the plurality of jacks 47 on the mounting base 42, the plurality of connecting rods 45 drive the plurality of protrusions 46 to move in the plurality of auxiliary grooves on the inner walls of the plurality of jacks 47, the two rubber top blocks 44 are limited in movement, so that the two rubber top blocks 44 are stressed in contact with the inner wall of the stator winding 16, the two rubber top blocks 44 are installed and fixed, the installation block 36 is rotated on the surface of the fixing rod 35, after the stator winding 16 is fixed, the installation block 36 is restored to the original state, the installation block 36 is limited and fixed with the fixing rod 35 by matching with the adjusting nut 37, the motor 31 drives the threaded rod 32 to rotate by matching with the bearing 33, the threaded rod 32 drives the sliding block 34 to move on the inner wall of the sliding groove 13, the sliding block 34 matches with the fixing rod 35 and the installation block 36 to drive the installation rod 41 to move, the installation rod 41 drives the stator winding 16 on the surface to move until a plurality of clamping strips 110 on the surface of the stator winding 16 are clamped with a plurality of clamping grooves 19 on the inner wall of the stator core 18, and therefore stator assembly is achieved.

Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims (7)

1. The utility model provides a motor stator equipment anchor clamps, includes base (1), its characterized in that: two mounting grooves (11) are formed in the top of the base (1), the inner walls of the two mounting grooves (11) are connected with the base (12) in a mounting mode through a limiting assembly (2), a sliding groove (13) is formed in the middle of the top of the base (1), and an adjusting assembly (3) is arranged on the inner wall of the sliding groove (13);

limiting component (2) are including installing two adjusting screw (21) on two mounting groove (11) inner walls, two equal fixed mounting of one end of adjusting screw (21) has stopper (22), two the surface of stopper (22) all is equipped with adhesive tape (23), and all is connected with supporting shoe (14) surface block that frame (12) bottom both sides all are equipped with, the equal fixed mounting in both ends of stopper (22) has connecting block (24), the removal groove (15) inner wall sliding connection that all has been seted up in the surface of connecting block (24) and mounting groove (11) inner wall both sides.

2. The motor stator assembly fixture of claim 1, wherein: the utility model provides an adjusting part (3) is including installing motor (31) in spout (13) inner wall one side, the output shaft fixedly connected with threaded rod (32) of motor (31), the other end of threaded rod (32) is rotated through bearing (33) and the opposite side of spout (13) inner wall and is connected, the surface threaded connection of threaded rod (32) has slider (34), the top fixed mounting of slider (34) has dead lever (35), the surface rotation of dead lever (35) is connected with installation piece (36), and the top is equipped with adjusting nut (37), the surface of installation piece (36) is equipped with auxiliary assembly (4).

3. A motor stator assembly fixture as claimed in claim 2, wherein: the auxiliary assembly (4) comprises a mounting rod (41) mounted on the surface of the mounting block (36), a mounting seat (42) is arranged on the surface of the mounting rod (41), notches are formed in two sides of the mounting seat (42), an electric push rod (43) is arranged on the inner wall of each notch, a rubber top block (44) is fixedly connected to the telescopic end of each electric push rod (43), and the surface of each rubber top block (44) is in contact with the inner wall of the stator winding (16).

4. A motor stator assembly fixture according to claim 3, wherein: one side fixed mounting of rubber kicking block (44) has a plurality of connecting rod (45), a plurality of the other end of connecting rod (45) is all fixed mounting has arch (46), and the surface all alternates with the inner wall of a plurality of jack (47) that mount pad (42) surface was seted up and is connected, auxiliary tank inner wall sliding connection that the auxiliary tank inner wall was seted up with jack (47) inner wall to arch (46).

5. The motor stator assembly fixture of claim 1, wherein: the other side of the inner wall of the mounting groove (11) is provided with a through hole (17), and the inner wall of the through hole (17) is in threaded connection with the surface of the adjusting screw (21).

6. The motor stator assembly fixture of claim 1, wherein: the stator is characterized in that a stator core (18) is arranged on the inner wall of the base (12), a plurality of clamping grooves (19) are formed in the inner wall of the stator core (18), and the inner walls of the clamping grooves (19) are in sliding clamping with a plurality of clamping strips (110) on the surface of the stator winding (16).

7. The motor stator assembly fixture of claim 4, wherein: a control panel (111) is arranged at one corner of the top of the base (1), and the motor (31) and the electric push rod (43) are electrically connected with an external power supply through the control panel (111).