CN220857884U

CN220857884U - Linear motor rotor assembly

Info

Publication number: CN220857884U
Application number: CN202322628881.9U
Authority: CN
Inventors: 许理浩; 仲学林
Original assignee: Mu En Direct Drive Technology Jiangsu Co ltd
Current assignee: Mu En Direct Drive Technology Jiangsu Co ltd
Priority date: 2023-09-27
Filing date: 2023-09-27
Publication date: 2024-04-26
Anticipated expiration: 2033-09-27

Abstract

The utility model discloses a linear motor rotor assembly, and relates to the technical field of linear motors; the utility model comprises a stator body and a rotor body, wherein the rotor body is positioned above the stator body, a rotor seat is fixedly arranged on one side of the rotor body far away from the stator body, and symmetrically distributed sliding rails are fixedly arranged on the outer side of the stator body; according to the utility model, the sliding sleeve, the T-shaped sliding block, the bidirectional screw rod, the threaded sliding block, the supporting block, the connecting rod and other structures are arranged, so that the sliding sleeve can be quickly installed and connected according to the specification of the rotor assembly, the problem that the sliding sleeve is inconvenient to install and connect according to the specification of the rotor is avoided, and the aim of convenient installation and connection is fulfilled.

Description

Linear motor rotor assembly

Technical Field

The utility model relates to the technical field of linear motors, in particular to a linear motor rotor assembly.

Background

The present inventors have proposed a linear motor mover assembly for solving the above-mentioned problems, in view of the above-mentioned problems, in which a linear motor is a transmission device for directly converting electric energy into linear motion mechanical energy without any intermediate conversion mechanism, and the motor mover cannot be installed and connected according to the specifications of the mover, the installation is relatively troublesome and time-consuming, and the sliding sensitivity of the mover cannot be adjusted.

Disclosure of utility model

In order to solve the problem that the installation and connection of the rotor are inconvenient according to the specification of the rotor; the utility model aims to provide a linear motor rotor assembly.

In order to solve the technical problems, the utility model adopts the following technical scheme: the utility model provides a linear electric motor active cell subassembly, includes stator body and active cell body, the active cell body is located stator body top, one side fixed mounting that the stator body was kept away from to the active cell body is equipped with the active cell seat for install the active cell body, the fixed slide rail that is symmetric distribution that is equipped with in the stator body outside, the slide rail can make the active cell body remove, slide rail outside activity card is equipped with the slip cap, and the slip cap cover is established on the slide rail, conveniently removes spacingly, T type slide has been seted up to one side that the slide rail was kept away from to the slip cap, and T type slide is used for spacing the screw thread slider, installs two-way lead screw, T type slide internal rotation is equipped with two-way lead screw, and two-way lead screw rotates and drives the screw thread slider and remove to opposite direction, two-way lead screw outside thread slider removes and drives the supporting shoe, the fixed supporting shoe that is equipped with in the screw thread slider outside is used for connecting with the active cell seat and active cell body of installation, active cell seat both sides are all fixed be equipped with the connecting rod that is symmetric distribution, connecting rod and supporting shoe fixed connection.

Preferably, the sliding sleeve internal thread runs through and inserts and be equipped with the threaded rod that is symmetrical distribution, the one end that the threaded rod is close to the slide rail rotates and is equipped with the stripper plate, one side rotation that the threaded rod was kept away from to the stripper plate is equipped with the cylinder that is the route array and distributes, the one end that the stripper plate was kept away from to the threaded rod is fixed and is equipped with the carousel, rotates the threaded rod simultaneously, and the threaded rod rotates and drives the stripper plate and remove, and the stripper plate drives the cylinder and remove, through adjusting the contact of cylinder and slide rail, adjusts the sensitivity of sliding sleeve on the slide rail, and the carousel rotation can drive the threaded rod and rotate, conveniently operates.

Preferably, the removable installation in slide rail both ends is equipped with the anticollision pad, and the anticollision pad can dismantle for protect the slip cap, the rotor seat is kept away from the fixed loading board that is equipped with in one side of rotor body, the mounting hole that is rectangular array distribution has been seted up in the loading board, and the loading board is convenient to install external subassembly with the mounting hole to drive external subassembly and remove, the slip cap outside rotates and is equipped with the runner, runner tip penetration is established in the slip cap and with two-way lead screw fixed connection, and the runner rotates and drives two-way lead screw and rotate.

Preferably, the screw that is path array and distributes has been seted up in the relative one side of supporting shoe, one side fixed mounting that the supporting shoe is close to the screw is equipped with the L template, and the screw is convenient carries out high regulation to the L template, and the L template is used for fixed connection connecting rod, L template internal thread inserts and is equipped with a screw, a screw thread penetration is established in the screw, and a screw cooperation screw can be adjusted fixedly to the height of L template, connecting rod fixed mounting is in L template top, no. two screws have been inserted to connecting rod internal thread, no. two screw thread penetration are established in the screw, and No. two screws are used for connecting rod and supporting shoe to carry out fixed connection.

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

1. According to the utility model, the sliding sleeve, the T-shaped sliding block, the bidirectional screw rod, the threaded sliding block, the supporting block, the connecting rod and other structures are arranged, so that the sliding sleeve, the T-shaped sliding block, the bidirectional screw rod, the threaded sliding block, the supporting block, the connecting rod and other structures can be quickly installed and connected according to the specification of the rotor assembly, the problem that the installation and the connection are inconvenient according to the specification of the rotor are avoided, and the purpose of convenient installation and connection is achieved;

2. According to the utility model, the sensitivity of the sliding sleeve can be adjusted by arranging the threaded rod, the extruding plate, the roller and other structures, so that the problem of inconvenient adjustment of the sensitivity of the sliding sleeve is avoided, and the aim of conveniently adjusting Lin Min degrees of the sliding sleeve is fulfilled.

Drawings

In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

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

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

FIG. 3 is an enlarged schematic view of FIG. 2A, which is a structural view of the present utility model;

fig. 4 is a schematic view of the sliding sleeve and the connection structure thereof according to the present utility model.

In the figure: 1. a stator body; 11. a mover body; 12. a rotor seat; 13. a slide rail; 14. a sliding sleeve; 15. a crash pad; 16. a carrying plate; 17. a mounting hole; 2. a T-shaped slideway; 21. a two-way screw rod; 22. a thread slider; 23. a support block; 24. an L-shaped plate; 25. a connecting rod; 26. a screw hole; 27. a first screw; 28. a second screw; 29. a rotating wheel; 3. a threaded rod; 31. an extrusion plate; 32. a roller; 33. a turntable.

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.

As shown in fig. 1-4, the utility model provides a linear motor rotor assembly, which comprises a stator body 1 and a rotor body 11, wherein the rotor body 11 is positioned above the stator body 1, one side of the rotor body 11 far away from the stator body 1 is fixedly provided with a rotor seat 12 for installing the rotor body 11, the outer side of the stator body 1 is fixedly provided with symmetrically distributed sliding rails 13, the sliding rails 13 can enable the rotor body 11 to move, sliding sleeves 14 are movably clamped on the outer sides of the sliding rails 13, the sliding sleeves 14 are sleeved on the sliding rails 13 and are convenient to move and limit, one side of the sliding sleeves 14 far away from the sliding rails 13 is provided with a T-shaped sliding rail 2, the T-shaped sliding rail 2 is used for limiting a threaded slider 22, a bidirectional screw 21 is installed, the T-shaped sliding rail 2 is rotationally provided with a bidirectional screw 21, the bidirectional screw 21 rotates to drive the threaded slider 22 to move in opposite directions, the outer side of the bidirectional screw 21 is provided with a threaded slider 22, the threaded slider 22 moves to drive a supporting block 23 to move, the outer side of the threaded slider 22 is fixedly provided with a supporting block 23, the supporting block 23 is used for connecting rod 12 and the rotor seat 11, two sides of the rotor seat 12 are fixedly provided with symmetrically distributed connecting rods 25, 25 and the two sides of the supporting block 12 are fixedly connected with the supporting block 23 and the rotor body 11, and the connecting rod 25 is fixedly connected with the supporting block 23.

The sliding sleeve 14 is internally threaded and penetrated with a threaded rod 3 which is symmetrically distributed, one end of the threaded rod 3, which is close to the sliding rail 13, is rotationally provided with an extrusion plate 31, one side, which is far away from the threaded rod 3, of the extrusion plate 31 is rotationally provided with a roller 32 which is distributed in a path array, and one end, which is far away from the extrusion plate 31, of the threaded rod 3 is fixedly provided with a rotary table 33.

Through adopting above-mentioned technical scheme, rotate threaded rod 3 simultaneously, threaded rod 3 rotates and drives stripper plate 31 and remove, and stripper plate 31 drives cylinder 32 and removes, through the contact of adjusting cylinder 32 and slide rail 13, adjusts the sensitivity of slip cap 14 on slide rail 13, and carousel 33 rotates and can drive threaded rod 3 and rotate, conveniently operates.

The two ends of the sliding rail 13 are detachably provided with anti-collision pads 15.

By adopting the above technical scheme, the crash pad 15 can be detached for protecting the sliding sleeve 14.

The rotor seat 12 is fixed to be equipped with the loading board 16 far away from one side of rotor body 11, has offered the mounting hole 17 that is rectangular array distribution in the loading board 16.

Through adopting above-mentioned technical scheme, loading board 16 and mounting hole 17 conveniently install the external subassembly to drive the external subassembly and remove.

The outside of the sliding sleeve 14 is rotatably provided with a rotating wheel 29, and the end part of the rotating wheel 29 is penetrated and arranged in the sliding sleeve 14 and fixedly connected with the bidirectional screw rod 21.

By adopting the technical scheme, the rotating wheel 29 rotates to drive the bidirectional screw rod 21 to rotate.

Screw holes 26 distributed in a path array are formed in the opposite side of the supporting block 23, and an L-shaped plate 24 is fixedly arranged on one side of the supporting block 23 close to the screw holes 26.

Through adopting above-mentioned technical scheme, screw 26 is convenient carries out the regulation of height to L template 24, and L template 24 is used for fixed connection connecting rod 25.

The L-shaped plate 24 is internally threaded and inserted with a first screw 27, and the first screw 27 is threaded and inserted into the screw hole 26.

By adopting the technical scheme, the first screw 27 can be matched with the screw hole 26 to adjust and fix the height of the L-shaped plate 24.

The connecting rod 25 is fixedly arranged above the L-shaped plate 24, a second screw 28 is inserted into the connecting rod 25 through threads, and the second screw 28 is inserted into the screw hole 26 through threads.

By adopting the above technical scheme, the second screw 28 is used for fixedly connecting the connecting rod 25 with the supporting block 23.

Working principle: firstly, the sliding sleeve 14 is sleeved on the sliding rail 13, the anti-collision pad 15 is installed, then the rotary disc 33 is rotated, the rotary disc 33 rotates to drive the threaded rod 3 to rotate, the threaded rod 3 rotates to drive the extrusion plate 31, the extrusion plate 31 moves to drive the roller 32 to move, the sensitivity of the sliding sleeve 14 is adjusted through adjusting the fitting degree of the roller 32 and the sliding rail 13, the problem that the sensitivity of the sliding sleeve 14 is inconvenient to adjust is avoided, the aim of conveniently adjusting the sensitivity of the sliding sleeve 14 is fulfilled, then the rotary wheel 29 is rotated according to the specification of the rotor body 11, the rotary wheel 29 rotates to drive the bidirectional screw rod 21 to rotate, the bidirectional screw rod 21 rotates to drive the two threaded sliding blocks 22 to move in opposite directions, the threaded sliding blocks 22 move in opposite directions to drive the supporting blocks 23 to move, the supporting blocks 23 move to a proper position, then the rotor body 11 and the rotor seat 12 are placed above the sliding rail 13, the connecting rod 25 is placed above the L-shaped plate 24, and then the connecting rod 25 is fixedly installed on the supporting blocks 23 through the second screw 28, and the fact that the connecting rod 25 cannot be installed on the sliding sleeve 14 according to the specification and the size of the rotor body 11 is avoided, and the situation that the connecting rod can be fixedly installed on the sliding sleeve 14 according to the specification of the rotor body 11.

It will be apparent to those skilled in the art that various modifications and variations can be made to the present utility model without departing from the spirit or scope of the utility model. Thus, it is intended that the present utility model also include such modifications and alterations insofar as they come within the scope of the appended claims or the equivalents thereof.

Claims

1. The utility model provides a linear electric motor rotor subassembly, includes stator body (1) and rotor body (11), its characterized in that: the rotor body (11) is positioned above the stator body (1), a rotor seat (12) is fixedly arranged on one side, far away from the stator body (1), of the rotor body (11), symmetrically distributed sliding rails (13) are fixedly arranged on the outer side of the stator body (1), and sliding sleeves (14) are movably clamped on the outer side of the sliding rails (13);

T-shaped slide ways (2) are arranged on one side, far away from the slide rail (13), of the sliding sleeve (14), two-way screw rods (21) are arranged in the T-shaped slide ways (2) in a rotating mode, threaded sliding blocks (22) are arranged on the outer side of the two-way screw rods (21) in a threaded mode, supporting blocks (23) are fixedly arranged on the outer sides of the threaded sliding blocks (22), connecting rods (25) which are symmetrically distributed are fixedly arranged on two sides of the movable element seat (12), and the connecting rods (25) are fixedly connected with the supporting blocks (23).

2. A linear motor rotor assembly as claimed in claim 1, characterized in that the sliding sleeve (14) is internally threaded and penetrated with symmetrically distributed threaded rods (3), one ends of the threaded rods (3) close to the sliding rails (13) are rotatably provided with extrusion plates (31), one sides of the extrusion plates (31) far away from the threaded rods (3) are rotatably provided with rollers (32) distributed in a path array, and one ends of the threaded rods (3) far away from the extrusion plates (31) are fixedly provided with rotary discs (33).

3. A linear motor rotor assembly according to claim 1, wherein the two ends of the sliding rail (13) are detachably provided with crash pads (15).

4. The linear motor rotor assembly according to claim 1, wherein a bearing plate (16) is fixedly arranged on one side, far away from the rotor body (11), of the rotor seat (12), and mounting holes (17) distributed in a rectangular array are formed in the bearing plate (16).

5. A linear motor rotor assembly as claimed in claim 1, wherein a runner (29) is rotatably arranged on the outer side of the sliding sleeve (14), and the end part of the runner (29) is inserted into the sliding sleeve (14) and fixedly connected with the bidirectional screw rod (21).

6. A linear motor rotor assembly as claimed in claim 1, wherein screw holes (26) distributed in a path array are formed in one side opposite to the supporting block (23), and an L-shaped plate (24) is fixedly mounted on one side, close to the screw holes (26), of the supporting block (23).

7. A linear motor rotor assembly according to claim 6, wherein the L-shaped plate (24) is internally threaded with a first screw (27), and the first screw (27) is threaded through the screw hole (26).

8. A linear motor rotor assembly according to claim 6, wherein the connecting rod (25) is fixedly arranged above the L-shaped plate (24), a second screw (28) is inserted into the connecting rod (25) in a threaded manner, and the second screw (28) is inserted into the screw hole (26) in a threaded manner.