CN217656547U

CN217656547U - Industrial linear motor with detachable structure

Info

Publication number: CN217656547U
Application number: CN202221505099.7U
Authority: CN
Inventors: 彭贵勇
Original assignee: Shenzhen Ruidaxing Technology Co ltd
Current assignee: Shenzhen Ruidaxing Technology Co ltd
Priority date: 2022-06-16
Filing date: 2022-06-16
Publication date: 2022-10-25
Anticipated expiration: 2032-06-16

Abstract

The utility model belongs to the technical field of linear electric motor, and a industrial linear electric motor with detachable construction is disclosed, including stator, active cell, slide one and buffer stop, the equal fixedly connected with slide in bottom at both ends about the active cell, the middle part fixed mounting of slide lower extreme has first sound absorbing cotton, the equal fixedly connected with spacing of the left and right sides of slide upper end, slide two has been seted up at the middle part of slide one, first spout has been seted up to the bottom of slide two inside. The utility model discloses a first sound cotton of inhaling, the second is inhaled the cotton and is foreseen the structure cooperation such as slide in order to realize falling the advantage of making an uproar, because the outside of spacing and spacing groove all adopts arc structure and cambered surface comparatively smooth, has reduced sliding friction power, so when the active cell slides, can not produce great noise, and the bottom cooperation of first spout and slide, second spout and limiting plate cooperation have both guaranteed that the active cell can rely on the slide to stabilize lateral shifting, like this alright reach the purpose of making an uproar.

Description

Industrial linear motor with detachable structure

Technical Field

The utility model belongs to the technical field of linear electric motor, specifically an industrial linear electric motor with detachable construction.

Background

Linear motors are also called linear motors, linear motors and push rod motors are steadily increasing in practical industrial application; a linear motor is a transmission device that directly converts electric energy into mechanical energy for linear motion without any intermediate conversion mechanism.

The joints of sliding plates at the left end and the right end of a rotor and sliding rails at the lower end of the rotor of the conventional industrial linear motor with a detachable structure are mostly rectangular structures, and when the rotor moves, the sliding blocks and the sliding rails rub to generate noise easily.

The existing industrial linear motor with a detachable structure has larger heat productivity when in work, and is easy to damage electronic elements inside a rotor when in long-time high-temperature work, thereby shortening the service life of the linear motor.

SUMMERY OF THE UTILITY MODEL

The utility model aims at the above problem, the utility model provides an industrial linear electric motor with detachable construction has and falls and fall the radiating advantage.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an industrial linear electric motor with detachable construction, includes stator, active cell, slide one and buffer stop, the equal fixedly connected with slide in bottom at both ends about the active cell, the middle part fixed mounting of slide lower extreme has the first sound cotton of inhaling, the equal fixedly connected with spacing of the left and right sides of slide upper end, slide two has been seted up at the middle part of slide one, first spout has been seted up to the inside bottom of slide two, the second spout has all been seted up to the inside left and right sides of slide two, the equal fixed mounting in the inside left and right sides of slide two upper ends has the second to inhale the sound cotton, because the outside of spacing and spacing groove all adopts arc structure and cambered surface comparatively smooth, has reduced the slip frictional force, so when the active cell slides, can not produce great noise, and the cotton existence of second sound and first sound of inhaling, the noise that produces when can adsorbing the slip, makes the active cell rely on the stable slide lateral shifting, when can avoid sliding again, the slide between slide and the first frictional force is great noise to produce great noise to the sound of inhaling simultaneously, the sound purpose of making a noise of falling a little noise.

As a preferred technical solution of the present invention, the left and right sides of the mover are fixedly connected with a heat collecting box, the front end of the heat collecting box is fixedly connected with a fan, the front side of the fan is fixedly installed with a filter cover, the left and right sides of the upper end of the mover are fixedly connected with heat conducting plates located inside the heat collecting box at equal intervals, the heat generated during the operation of the mover can be conducted out by the installation of the heat conducting plates, and meanwhile, the existence of the heat conducting plates can increase the contact area between the mover and the air, thereby realizing better heat dissipation; external air is filtered by the filter cover and then introduced into the heat collection box through the working of the fan, and the heat on the heat conduction plate can be quickly taken away by airflow, so that the heat dissipation of the rotor is accelerated.

As a preferred technical scheme of the utility model, all set up the spacing groove that is located the second and inhales the cotton top of sound on two inner walls of the left and right sides of two upper ends of slide, the arc type structure is all adopted with the outside end of spacing strip to the spacing groove, and the existence of spacing groove and spacing strip can replace the contact of slide and two upper end sides of slide, utilizes smooth cambered surface to replace the plane slip, can reduce sliding friction power to reach the effect of noise abatement.

As a preferred technical scheme of the utility model, the bottom and the first spout of slide all adopt hemispherical structure, the equal fixedly connected with in the left and right sides of slide lower extreme is located the inside limiting plate of second spout, the outside end of limiting plate and second spout all adopts the arc structure, and the outside end for glossy cambered surface, limiting plate and second spout also is glossy cambered surface between the bottom of slide and the first spout, can reduce sliding friction power, and the noise reduction can guarantee the stability of active cell in the removal again simultaneously.

As a preferred technical scheme of the utility model, the thermal-arrest case is the cavity structure, the air vent has all been seted up to the top and the side of thermal-arrest case, and the heat-conducting plate can derive and gather the heat that the active cell during operation produced at the thermal-arrest incasement portion, and the accessible air vent effluvium realizes radiating effect.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a first sound cotton of inhaling, the second is inhaled the cooperation of structures such as cotton and slide and is fallen the advantage of making an uproar in order to realize, because the outside of spacing and spacing groove all adopts arc structure and cambered surface comparatively smooth, sliding friction force has been reduced, so when the active cell slides, can not produce great noise, and the bottom cooperation of first spout and slide, second spout and limiting plate cooperation, both guarantee that the active cell can rely on the slide to stabilize lateral shifting, when can avoid sliding again, frictional force is great between slide and the slide one, thereby produce great noise, the second is inhaled cotton and the cotton existence of first sound of inhaling simultaneously, the noise that produces when can adsorbing the slip, make the noise spread to the outer sound of slide weaker, alright so with the purpose of making an uproar of falling.

2. The utility model realizes the advantage of heat dissipation by matching the structures of the heat collection box, the fan, the heat conducting plate and the like, can lead out the heat generated by the rotor during working through the installation of the heat conducting plate, and can increase the contact area between the rotor and the air due to the existence of the heat conducting plate, thereby realizing better heat dissipation; external air is filtered by the filter cover and then introduced into the heat collection box through the fan, and the air flow can quickly take away heat on the heat conducting plate, so that the heat dissipation of the rotor is accelerated, and the advantage of good heat dissipation effect can be achieved.

Drawings

FIG. 1 is a schematic view of the whole structure of the present invention;

FIG. 2 is a schematic view of the position of the first sound-absorbing cotton of the present invention;

FIG. 3 is an enlarged view of a portion A of FIG. 2 according to the present invention;

FIG. 4 is a schematic view of the structure of the slide rail of the present invention;

fig. 5 is a schematic view of the position of the heat conducting plate of the present invention.

In the figure: 1. a stator; 2. a mover; 3. a first slideway; 4. an anti-collision device; 5. a heat collection tank; 6. a fan; 7. a filter housing; 8. a slide plate; 9. a first sound absorbing cotton; 10. a limiting strip; 11. the second sound-absorbing cotton; 12. A second slideway; 13. a first chute; 14. a second chute; 15. a heat conducting plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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.

As shown in fig. 1 to 5, the utility model provides an industrial linear motor with a detachable structure, which comprises a stator 1, a rotor 2, a first slide way 3 and an anti-collision device 4, wherein the bottoms of the left and right ends of the rotor 2 are fixedly connected with a slide plate 8, the middle part of the lower end of the slide plate 8 is fixedly provided with a first sound absorption cotton 9, the left and right sides of the upper end of the slide plate 8 are fixedly connected with a limit strip 10, the middle part of the first slide way 3 is provided with a second slide way 12, the bottom of the inner part of the second slide way 12 is provided with a first slide way 13, the left and right sides of the inner part of the second slide way 12 are provided with a second slide way 14, the left and right sides of the inner part of the upper end of the second slide way 12 are fixedly provided with a second sound absorption cotton 11, because the outside of spacing strip 10 and spacing groove all adopts arc structure and the cambered surface is comparatively smooth, sliding friction has been reduced, so when active cell 2 slides, can not produce great noise, and the bottom cooperation of first spout 13 and slide 8, the cooperation of second spout 14 and limiting plate, both guaranteed that active cell 2 can rely on slide 8 to stabilize lateral shifting, when can avoiding sliding again, frictional force is great between slide 8 and the slide 3, thereby produce great noise, the second inhales the existence of sound cotton 11 and the first sound cotton 9 of inhaling simultaneously, can adsorb the noise that produces when sliding, make the noise spread to the outer sound of slide two 12 less weak, play the purpose of making an uproar.

The left side and the right side of the rotor 2 are fixedly connected with a heat collecting box 5, the front end of the heat collecting box 5 is fixedly connected with a fan 6, a filter cover 7 is fixedly installed on the front face of the fan 6, heat conducting plates 15 located in the heat collecting box 5 are fixedly connected to the left side and the right side of the upper end of the rotor 2 at equal intervals, heat generated by the rotor 2 during working can be led out through installation of the heat conducting plates 15, and meanwhile, the contact area between the rotor 2 and air can be increased due to the existence of the heat conducting plates 15, so that better heat dissipation is realized; when the fan 6 works, external air is filtered by the filter cover 7 and then introduced into the heat collection box 5, and the air flow can quickly take away heat on the heat conduction plate 15, so that the heat dissipation of the rotor 2 is accelerated.

Wherein, all set up the spacing groove that is located the second and inhales the cotton 11 tops of sound on two inner walls of the left and right sides of two 12 upper ends of slide, the outside end of spacing groove and spacing strip 10 all adopts the arc type structure, and the existence of spacing groove and spacing strip 10 can replace the contact of slide 8 with two 12 upper end sides of slide, utilizes smooth cambered surface to replace the plane slip, can reduce sliding friction power to reach the effect of noise abatement.

Wherein, the bottom of slide 8 and first spout 13 all adopt hemispherical structure, the equal fixedly connected with in the left and right sides of slide 8 lower extreme is located the inside limiting plate of second spout 14, the outside end of limiting plate and second spout 14 all adopts the arc structure, be glossy cambered surface between the bottom of slide 8 and the first spout 13, the limiting plate also is glossy cambered surface with the outside end of second spout 14, can reduce sliding friction power, the noise reduction, can guarantee the stability of active cell 2 in the removal again simultaneously.

The heat collecting box 5 is a cavity structure, vent holes are formed in the top and the side face of the heat collecting box 5, the heat conducting plate 15 can conduct and collect heat generated by the rotor 2 during working inside the heat collecting box 5, and the heat can be dissipated through the vent holes to achieve a heat dissipation effect.

The utility model discloses a theory of operation and use flow:

because the outer sides of the limiting strips 10 and the limiting grooves are of arc structures and the arc surfaces are smooth, the sliding friction force is reduced, and when the rotor 2 slides, large noise cannot be generated;

the first sliding groove 13 is matched with the bottom of the sliding plate 8, and the second sliding groove 14 is matched with the limiting plate, so that the rotor 2 can stably and transversely move depending on the sliding plate 8, and the phenomenon that the friction force between the sliding plate 8 and the first sliding way 3 is large when the rotor slides can be avoided, and therefore large noise is generated, meanwhile, due to the second sound absorption cotton 11 and the first sound absorption cotton 9, the noise generated during sliding can be absorbed, and the sound of the noise transmitted to the outside of the second sliding way 12 is weak;

through the installation of the heat conducting plate 15, the heat generated by the rotor 2 during working can be led out, and meanwhile, the existence of the heat conducting plate 15 can increase the contact area between the rotor 2 and the air, so that better heat dissipation is realized; when the fan 6 is operated to filter the external air through the filter cover 7 and introduce the filtered air into the heat collecting box 5, the air flow can rapidly take away the heat on the heat conducting plate 15, thereby accelerating the heat dissipation of the mover 2.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an industrial linear electric motor with detachable construction, includes stator (1), active cell (2), slide (3) and buffer stop (4), its characterized in that: the equal fixedly connected with slide (8) in bottom at both ends about active cell (2), the middle part fixed mounting of slide (8) lower extreme has the first sound cotton (9) of inhaling, the equal fixedly connected with spacing (10) in the left and right sides of slide (8) upper end, slide two (12) have been seted up at the middle part of slide (3), first spout (13) have been seted up to the inside bottom of slide two (12), second spout (14) have all been seted up to the inside left and right sides of slide two (12), the equal fixed mounting in the left and right sides of slide two (12) upper end has the second to inhale sound cotton (11).

2. The industrial linear motor with a detachable structure according to claim 1, wherein: the equal fixedly connected with heat collection box (5) in the left and right sides of active cell (2), the front end fixedly connected with fan (6) of heat collection box (5), the positive fixed mounting of fan (6) has filter mantle (7), the equal equidistance fixedly connected with in the left and right sides of active cell (2) upper end is located heat-conducting plate (15) of heat collection box (5) inside.

3. An industrial linear motor with a disassembled structure as claimed in claim 1, wherein: the limiting groove that is located the second and inhales cotton (11) top of sound is all seted up on the two inner walls of the left and right sides of slide two (12) upper end, the outside end of limiting groove and spacing (10) all adopts the arc type structure.

4. The industrial linear motor with a detachable structure according to claim 1, wherein: the bottom and the first spout (13) of slide (8) all adopt hemispherical structure, the equal fixedly connected with in the left and right sides of slide (8) lower extreme is located the inside limiting plate of second spout (14), the outside end of limiting plate and second spout (14) all adopts the arc structure.

5. An industrial linear motor with a detachable structure according to claim 2, wherein: the heat collection tank (5) is of a cavity structure, and vent holes are formed in the top and the side face of the heat collection tank (5).