CN217183149U

CN217183149U - Modular double-stator permanent magnet linear motor and motor module

Info

Publication number: CN217183149U
Application number: CN202123113119.4U
Authority: CN
Inventors: 王建云; 王书华; 张文程
Original assignee: Jiangxi Hanqu Intelligent Technology Co ltd
Current assignee: Jiangxi Hanqu Intelligent Technology Co ltd
Priority date: 2021-12-13
Filing date: 2021-12-13
Publication date: 2022-08-12
Anticipated expiration: 2031-12-13

Abstract

The utility model discloses a two stator permanent magnet linear motor of modularization and motor module, including motor body, all be provided with the connecting plate in motor body's the left and right sides, the motor body left and right sides is located the upper end fixedly connected with lug of connecting plate, the opposite side of connecting plate links to each other with the bottom stationary phase of splint respectively, the equal fixedly connected with spout in one side middle part of splint. The utility model discloses in, link to each other through the connecting plate and the stator after motor body position is fixed, can slide around splint, can fix the device of treating the removal through fixed plate and support column, secondly rotate the fixed plate through the connecting rod, be close to the fixed plate together to it is fixed with the external world with the fixed plate, can realize carrying out the effect that removes motor body's front and back end, realized that the motor can be adjusted according to the actual condition, the active cell removes still the stator removes, the scope of use is wider.

Description

Modular double-stator permanent magnet linear motor and motor module

Technical Field

The utility model relates to a linear electric motor field especially relates to a two stator permanent magnet linear electric motor of modularization and motor module.

Background

A linear motor is a transmission device that directly converts electric energy into mechanical energy for linear motion without any intermediate conversion mechanism. The rotating motor can be seen as being formed by cutting a rotating motor in a radial direction and spreading the rotating motor into a plane. Linear motors are also known as linear motors, push rod motors. The most common types of linear motors are flat and U-slot, and tubular. The coil is typically composed of three phases, and brushless commutation is achieved by hall elements.

Chinese patent document CN201004597Y relates to a linear valve motor, including a rotary electric motor, characterized in that: further comprising: (a) a central shaft extending into the rotor of said electric motor, said central shaft extending to the valve body extension of said linear valve motor; (b) said central shaft having an externally threaded portion extending into said rotor and engaging a corresponding internally threaded surface of said rotor; (c) said central shaft having an external spline extending to said valve body extension and engaging an internal spline surface of said valve body extension; (d) the linear valve motor is connected with the extending part of the valve body in a clamping way. The patent has the advantages that: 1. the alignment of the components is improved because the number of parts is reduced. 2. The cost is reduced because of the use of the integrally formed elements. 3. The final assembly is convenient, a special tool is not needed, meanwhile, the assembly can be carried out manually according to needs, but the motion relation of the rotor and the stator is preset, and the adjustment cannot be carried out according to actual conditions.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcoming that exists among the prior art, and the two stator permanent magnet linear electric motor of modularization and motor module that provide.

In order to realize the purpose, the utility model adopts the following technical scheme: a modularized double-stator permanent magnet linear motor and a motor module comprise a motor body, wherein connecting plates are arranged in the left side and the right side of the motor body, the left side and the right side of the motor body are fixedly connected with a convex block at the upper end of a connecting plate, the other side of the connecting plate is fixedly connected with the bottom end of a clamping plate respectively, the middle part of one side of the clamping plate is fixedly connected with a sliding chute, one side of the upper end of the clamping plate is fixedly connected with a supporting column, the other side of the supporting column is rotatably connected with two connecting rods, the other ends of the two connecting rods are rotatably connected with a fixed plate, the bottom ends of the motor bodies are fixedly connected with limit grooves, the middle parts of the bottom ends of the limit grooves are connected with sliding blocks in a sliding manner, the bottom of slider links to each other with the upper end middle part of bottom plate is fixed, the bottom plate upper end is located the left and right sides of slider and all rotates and is connected with the threaded rod, threaded connection is in the spacing inslot in the threaded rod upper end.

As a further description of the above technical solution:

and threaded holes are formed in the fixing plates.

As a further description of the above technical solution:

and threaded holes are formed in the four corners of the bottom plate.

As a further description of the above technical solution:

the cross-sectional area of the bottom plate is larger than that of the limiting groove.

As a further description of the above technical solution:

the sliding groove is connected with the lug in a sliding mode.

As a further description of the above technical solution:

threaded holes are formed in the middle of the supporting column.

The utility model discloses following beneficial effect has:

the utility model discloses in, at first through rotating the threaded rod, can carry out the up-and-down motion with the bottom plate, thereby can adjust motor body's position, link to each other at motor body position through the connecting plate and the stator and fix the back, can slide splint around, can fix the device of treating the removal through fixed plate and support column, secondly rotate the fixed plate through the connecting rod, be close to the fixed plate together, and fixed plate and external fixed, can realize carrying out the effect of removing motor body's front and back end, realized that the motor can be adjusted according to the actual condition, the active cell removes still the stator removes, the scope of use is wider.

Drawings

Fig. 1 is a perspective view of a modular dual-stator permanent magnet linear motor and a motor module according to the present invention;

fig. 2 is the utility model provides a two stator permanent magnet linear motor of modularization and motor module's elevation.

Illustration of the drawings:

1. a motor body; 2. a connecting rod; 3. a fixing plate; 4. a support pillar; 5. a splint; 6. a chute; 7. a bump; 8. a connecting plate; 9. a base plate; 10. a slider; 11. a limiting groove; 12. a threaded rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-2, the present invention provides an embodiment: a modularized double-stator permanent magnet linear motor and a motor module comprise a motor body 1, wherein connecting plates 8 are respectively arranged in the left side and the right side of the motor body 1, the left side and the right side of the motor body 1 are positioned at the upper end of the connecting plates 8 and are fixedly connected with convex blocks 7, the convex blocks 7 can be driven by the connecting plates 8 to horizontally move, the other side of the connecting plates 8 is respectively and fixedly connected with the bottom end of a clamping plate 5, the middle part of one side of the clamping plate 5 is respectively and fixedly connected with a sliding chute 6, the sliding chute 6 is used for limiting, one side of the upper end of the clamping plate 5 is respectively and fixedly connected with a supporting column 4, the position of a fixed plate 3 can be adjusted by the supporting column 4, the other side of the supporting column 4 is respectively and rotatably connected with two connecting rods 2, the other ends of the two connecting rods 2 are respectively and rotatably connected with a fixed plate 3, the connecting rods 2 are used for bending the fixed plate 3, the bottom end of the motor body 1 is respectively and is fixedly connected with a limiting groove 11, can fix motor body 1 through

spacing groove

11, 11 bottom middle parts of spacing groove sliding connection have slider 10, and the bottom of slider 10 links to each other with the upper end middle part of bottom plate 9 is fixed, and the left and right sides that the bottom plate 9 upper end is located slider 10 all rotates and is connected with threaded rod 12, and threaded rod 12 upper end threaded connection can move up bottom plate 9 through threaded rod 12 in spacing groove 11 to adjust motor body 1 and bottom plate 9's interval.

All be provided with the screw hole on fixed plate 3, fixed plate 3 can be fixed through bolt and support column 4, the four corners position of bottom plate 9 all is provided with the screw hole, bottom plate 9 can be fixed through the bolt, the cross-sectional area of bottom plate 9 is greater than the cross-sectional area of spacing groove 11, after rising to 11 bottoms of spacing groove with bottom plate 9, still can fix bottom plate 9, spout 6 all slides with lug 7 and links to each other, splint 5 are in gliding, can prevent through spout 6 and lug 7, support column 4 middle part all is provided with the screw hole, support column 4 is used for carrying out limiting displacement when fixed plate 3 buckles.

The working principle is as follows: through rotating threaded rod 12, can carry out the up-and-down motion with bottom plate 9, thereby can adjust motor body 1's position, link to each other at motor body 1 position through connecting plate 8 and stator and fix the back, can slide splint 5 front and back, can fix the device of treating the removal through fixed plate 3 and support column 4, secondly rotate fixed plate 3 through connecting rod 2, be close to fixed plate 3 together, and fixed plate 3 is fixed with the external world, can realize carrying out the effect of removing motor body 1's front and back end, it can adjust according to the condition of reality to have realized the motor, the active cell removes still the stator removes, the scope of use is wider.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides a two stator permanent magnet linear motor of modularization and motor module, includes motor body (1), its characterized in that: the motor is characterized in that connecting plates (8) are arranged in the left side and the right side of the motor body (1), the left side and the right side of the motor body (1) are positioned at the upper end of the connecting plates (8) and fixedly connected with bumps (7), the other side of the connecting plates (8) is fixedly connected with the bottom end of a clamping plate (5), the middle part of one side of the clamping plate (5) is fixedly connected with a sliding chute (6), one side of the upper end of the clamping plate (5) is fixedly connected with a supporting column (4), the other side of the supporting column (4) is rotatably connected with two connecting rods (2), the other ends of the two connecting rods (2) are rotatably connected with a fixed plate (3), the bottom end of the motor body (1) is fixedly connected with a limiting groove (11), the middle part of the bottom end of the limiting groove (11) is slidably connected with a sliding block (10), and the bottom end of the sliding block (10) is fixedly connected with the middle part of the upper end of a bottom plate (9), the upper end of the bottom plate (9) is located on the left side and the right side of the sliding block (10) and is connected with a threaded rod (12) in a rotating mode, and the upper end of the threaded rod (12) is in threaded connection with the limiting groove (11).

2. The modular dual-stator permanent magnet linear motor and motor module of claim 1, wherein: and threaded holes are formed in the fixing plate (3).

3. The modular dual-stator permanent magnet linear motor and motor module of claim 1, wherein: and threaded holes are formed in the four corners of the bottom plate (9).

4. The modular dual-stator permanent magnet linear motor and motor module of claim 1, wherein: the cross sectional area of the bottom plate (9) is larger than that of the limiting groove (11).

5. The modular dual-stator permanent magnet linear motor and motor module of claim 1, wherein: the sliding groove (6) is connected with the convex block (7) in a sliding way.

6. The modular dual-stator permanent magnet linear motor and motor module of claim 1, wherein: and threaded holes are formed in the middle of the supporting column (4).