Automatic feeding magnetic shoe feeding mechanism and assembling device

Abstract

The utility model relates to an automatic feeding magnetic shoe feeding mechanism and an assembling device. The feeding mechanism comprises a magnetic shoe clip, a feeding assembly, a vertical driving assembly, a magnetic shoe clamp and a horizontal driving assembly. The magnetic shoe clip comprises a slide way and a pushing assembly, the slide way is used for enabling the magnetic shoes to be horizontally stacked in the slide way in sequence in the extending direction of the slide way, and the pushing assembly is used for pushing the magnetic shoes to the front end of the slide way in sequence; a feeding hole is formed in the bottom of the front end of the slideway; the feeding assembly is arranged at the front end of the magnetic shoe clip and matched with the feeding hole, the vertical driving assembly drives the feeding assembly to move up and down, and the magnetic shoes at the foremost end of the sliding way are sequentially fed to the position below the magnetic shoe clip through the feeding hole; the magnetic shoe clamp is arranged below the feeding hole and used for receiving the magnetic shoe from the feeding assembly, and the horizontal driving assembly is used for driving the magnetic shoe clamp to move forwards and installing the magnetic shoe on the magnetic shoe holder; according to the utility model, automatic feeding and installation of the magnetic shoes are realized through clip type feeding, and the production efficiency can be effectively improved.

Description

Technical Field

[0001] The utility model relates to the technical field of permanent magnet motor stator production, in particular to an automatic feeding magnetic shoe loading mechanism and an assembly device. Background Art

[0002] Magnetic tiles are a type of tile-shaped permanent magnet, mainly used in permanent magnet motors. Currently, there are generally two ways to install magnetic tiles: one is to fix them with AB glue, and the other is to put the magnetic tiles into an injection mold used to form the motor rotor bracket, and then demold them after injection molding to obtain a bracket and magnetic tile integrated part. Regardless of which method is used to install the magnetic tiles, the magnetic tiles need to be manually placed in the predetermined position, which makes the installation efficiency low, and if the position of the magnetic tiles is deviated, it is easy to cause injection molding leakage, and the product is not beautiful. Utility Model Content

[0003] Based on the above description, the utility model provides an automatic feeding magnetic tile loading mechanism and an assembly device, which realizes automatic loading and installation of magnetic tiles through clip-type feeding, and can effectively improve production efficiency.

[0004] The utility model solves the above technical problems with the following technical solutions: an automatic feeding magnetic tile loading mechanism, comprising a magnetic tile clip, a feeding assembly, a vertical drive assembly, a magnetic tile fixture and a horizontal drive assembly;

[0005] The magnetic tile clip comprises a slideway and a pushing assembly, wherein the slideway is used to stack the magnetic tiles horizontally in sequence along the extension direction of the slideway and place them in the slideway, and the pushing assembly is used to push the magnetic tiles to the front end of the slideway in sequence; a feeding hole is provided at the bottom of the front end of the slideway;

[0006] The feeding assembly is arranged at the front end of the magnetic tile clip and is adapted to the feeding hole. The vertical driving assembly drives the feeding assembly to move up and down, and sequentially feeds the magnetic tile at the front end of the slideway through the feeding hole to the bottom of the magnetic tile clip;

[0007] The magnetic tile clamp is arranged below the feeding hole and is used for receiving the magnetic tile from the feeding assembly. The horizontal driving assembly is used for driving the magnetic tile clamp to move forward and install the magnetic tile on the magnetic tile retaining frame.

[0008] On the basis of the above technical solution, the present invention can also be improved as follows.

[0009] Furthermore, a baffle is provided at the top of the front end of the magnetic tile clip, and a slide groove matching the feeding hole is provided at the front end of the baffle, and the feeding assembly can be slidably installed in the slide groove.

[0010] Furthermore, a feeding trough is provided at the bottom of the rear side of the feeding assembly, and the feeding assembly includes a base plate and slide plates arranged on the left and right sides of the base plate, the top of the base plate is connected to the vertical driving assembly, the slide plate and the base plate are slidably connected forward and backward, and the bottom of the slide plate is provided with a card plate protruding backward, and the card plate is used to match the bottom of the magnetic tile; a control groove extending up and down is provided on the back side of the slide plate, and a first inclined surface is provided on the top inner wall of the control groove; a control block corresponding to the control groove is provided on the inner wall of the slide groove, the control block is slidably arranged in the control groove, and a second inclined surface adapted to the first inclined surface is provided on the top of the control block.

[0011] Furthermore, the base plate is provided with a plurality of connection holes penetrating the left and right sides, and a connection plate and a first elastic member are provided in each of the connection holes; the connection plate can be installed in the connection hole so as to be movable forward and backward, and the connection plate is connected to the slide plates on the left and right sides; the first elastic member is provided on the front side of the connection plate, and the first elastic member connects the connection plate and the inner wall of the connection hole.

[0012] Furthermore, the vertical drive assembly is a motor, and the motor is connected to the top surface of the baffle through a support frame.

[0013] Furthermore, the magnetic tile clamp includes a base and a slider, the top of the base is provided with a clamping arm extending forward, and the slider can be slidably mounted on the clamping arm; the front side of the clamping arm is provided with a support plate and two clamping claws, the support plate and the bottom of the clamping arm are slidingly matched, the two clamping claws are respectively slidingly matched with the left and right sides of the clamping arm, and the support plate and the two clamping claws are both extended from the front side of the clamping arm; spring seats are provided on the left and right sides of the base, and the slider and the spring seat are connected by a second elastic member.

[0014] Furthermore, the pushing assembly includes a linear slide and a push plate installed on the linear slide; the linear slide is installed on one side of the slide, and the push plate is slidably disposed in the slide.

[0015] Furthermore, a push block is provided on the front side of the push plate, and the front side surface of the push block is adapted to the outer side surface of the magnetic tile.

[0016] The present application also proposes an automatic feeding magnetic tile assembly device, comprising a bracket, a retainer fixing seat and the automatic feeding magnetic tile loading mechanism described in any one of the above items; the retainer fixing seat is arranged at the top center of the bracket, and the retainer fixing seat is used to install a magnetic tile retainer; the automatic feeding magnetic tile loading mechanism is evenly arranged around the circumference of the retainer fixing seat, and is used to simultaneously install the magnetic tiles on the magnetic tile retainers.

[0017] Furthermore, the horizontal drive component is a multi-finger pneumatic finger, the automatic feeding magnetic tile loading mechanism shares the same multi-finger pneumatic finger, the multi-finger pneumatic finger is installed at the bottom center of the bracket, and the magnetic tile clamp is respectively installed on each clamping finger of the multi-finger pneumatic finger.

[0018] Compared with the prior art, the technical solution of this application has the following beneficial technical effects:

[0019] The utility model realizes automatic loading and installation of magnetic tiles through the spring clip type feeding, which can effectively improve the production efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 A schematic diagram of the structure of an automatic feeding magnetic shoe loading mechanism provided in the first embodiment of the utility model;

[0021] Figure 2 This is a schematic diagram of the structure of the magnetic tile clip in the first embodiment of the utility model;

[0022] Figure 3 It is a cross-sectional view of the slideway in the first embodiment of the utility model;

[0023] Figure 4 This is a schematic diagram of the structure of the feeding assembly in the first embodiment of the utility model;

[0024] Figure 5 It is a cross-sectional view of the feeding assembly in the first embodiment of the utility model;

[0025] Figure 6 This is a schematic diagram of the structure of the magnetic tile clamp in the first embodiment of the utility model;

[0026] Figure 7 A schematic diagram of the structure of an automatic feeding magnetic tile assembly device provided in the second embodiment of the utility model;

[0027] Figure 8 This is a schematic diagram of the structure of the retainer fixing seat in the first embodiment of the utility model;

[0028] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0029] 1. Bracket; 2. Cage fixing seat; 3. Automatic feeding magnetic tile feeding mechanism; 31. Magnetic tile clip; 311. Slideway; 312. Feeding hole; 313. Baffle; 314. Slideway; 315. Control block; 316. Second inclined surface; 317. Slide; 318. Push plate; 319. Push block; 32. Feeding assembly; 321. Feeding trough; 322. Base plate; 323. Connecting hole; 324. Slide plate; 32 5. Card plate; 326. Control groove; 327. First inclined plane; 328. Connecting plate; 329. First elastic member; 33. Motor; 331. Support frame; 34. Magnetic tile clamp; 341. Base; 342. Clamp arm; 343. Spring seat; 344. Slider; 345. Support plate; 346. Clamp jaw; 347. Second elastic member; 35. Multi-finger pneumatic finger; 4. Magnetic tile holder; 41. Magnetic tile mounting groove. DETAILED DESCRIPTION

[0030] In order to facilitate understanding of the present application, the present application will be described more fully below with reference to the relevant drawings. Embodiments of the present application are provided in the drawings. However, the present application can be implemented in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of the present application more thorough and comprehensive.

[0031] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those commonly understood by those skilled in the art to which this application belongs. The terms used herein in the specification of this application are only for the purpose of describing specific embodiments and are not intended to limit this application.

[0032] When used herein, the singular forms "a", "an", and "said / the" may also include plural forms, unless the context clearly indicates otherwise. It should also be understood that the terms "include / comprise" or "have" etc. specify the presence of stated features, wholes, steps, operations, components, parts or combinations thereof, but do not exclude the possibility of the presence or addition of one or more other features, wholes, steps, operations, components, parts or combinations thereof.

[0033] Embodiment 1

[0034] An automatic feeding magnetic tile loading mechanism 3 comprises a magnetic tile clip 31, a feeding assembly 32, a vertical driving assembly, a magnetic tile clamp 34 and a horizontal driving assembly.

[0035] The magnetic tile clip 31 includes a slideway 311 and a push assembly. In this embodiment, the push assembly includes a linear slide 317 and a push plate 318 mounted on the linear slide 317. The linear slide 317 is mounted on one side of the slideway 311, and the push plate 318 is slidably arranged in the slideway 311. A push block 319 is arranged on the front side of the push plate 318, and the front side surface of the push block 319 is adapted to the outer side surface of the magnetic tile.

[0036] The magnetic tiles are stacked horizontally in sequence in the extension direction of the slideway 311 and are all arranged at the front side of the push block 319, with the inner side of the magnetic tiles facing the front side and the outer side facing the rear side. The linear slide 317 drives the push plate 318 to gradually move forward, so that the push block 319 pushes the magnetic tiles to the front end of the slideway 311 in sequence.

[0037] A feeding hole 312 is provided at the bottom of the front end of the slideway 311. A baffle 313 is provided at the top of the front end of the magnetic tile clip 31 to protect the magnetic tile at the front end of the slideway 311. A slide groove 314 extending upward is also provided at the front end of the baffle 313.

[0038] The feeding assembly 32 is slidably mounted in the slide slot 314. A feeding slot 321 is provided at the rear bottom of the feeding assembly 32. The size of the feeding slot 321 is adapted to a magnetic tile. The pushing assembly pushes the magnetic tile into the feeding slot 321 in sequence.

[0039] The feeding assembly 32 includes a base plate 322 and slide plates 324 disposed on the left and right sides of the base plate 322. The top of the base plate 322 is connected to the vertical drive assembly. In this embodiment, the vertical drive assembly is a motor 33, and the motor 33 is connected to the top surface of the baffle 313 through a support frame 331.

[0040] The bottom of the slide plate 324 is provided with a rearwardly protruding card plate 325, which is used to match the bottom of the magnetic tile, so as to support the magnetic tile in the feeding trough 321. The back of the slide plate 324 is provided with a control groove 326 extending up and down, and the top inner wall of the control groove 326 is provided with a first inclined surface 327. The inner wall of the slide groove 314 is provided with a control block 315 corresponding to the control groove 326, and the control block 315 is slidably arranged in the control groove 326, and the top of the control block 315 is provided with a second inclined surface 316 adapted to the first inclined surface 327.

[0041] In addition, the base plate 322 is provided with a plurality of connection holes 323 penetrating the left and right sides, and the connection holes 323 are provided with connection plates 328 and first elastic members 329. The connection plates 328 are installed in the connection holes 323 so as to be movable forward and backward, and the connection plates 328 are connected to the slide plates 324 on the left and right sides. The first elastic member 329 is provided at the front side of the connection plate 328, and the first elastic member 329 connects the connection plate 328 and the inner wall of the connection hole 323.

[0042] The motor 33 drives the feeding assembly 32 to move up and down reciprocatingly, thereby feeding the magnetic tiles one by one to the bottom of the magnetic tile clip 31. When the feeding assembly 32 moves downward and feeds the magnetic tiles to the bottom of the magnetic tile clip 31, the control block 315 pushes the slide plates 324 on both sides to move forward through the cooperation of the first inclined surface 327 and the second inclined surface 316, so that the clamping plates 325 on both sides move forward to the front and bottom of the feeding trough 321, thereby releasing the magnetic tiles and allowing them to fall onto the magnetic tile clamp 34 below.

[0043] The magnetic tile clamp 34 is arranged below the feeding hole 312 for receiving the magnetic tile from the feeding assembly 32 , and the horizontal driving assembly is used to drive the magnetic tile clamp 34 to move forward to install the magnetic tile on the magnetic tile retaining frame 4 .

[0044] Specifically, the magnetic tile clamp 34 includes a base 341 and a slider 344. A clamp arm 342 extending forward is provided on the top of the base 341. The slider 344 can be slidably mounted on the clamp arm 342. A support plate 345 and two clamping claws 346 are provided on the front side of the clamp arm 342. The support plate 345 and the bottom of the clamp arm 342 are slidably matched. The two clamping claws 346 are respectively slidably matched with the left and right sides of the clamp arm 342. The support plate 345 and the two clamping claws 346 are both extended from the front side of the clamp arm 342. The support plate 345 and the two clamping claws 346 are used to keep the magnetic tile stable. Spring seats 343 are provided on the left and right sides of the base 341. The slider 344 and the spring seat 343 are connected by a second elastic member 347.

[0045] When the horizontal driving assembly pushes the magnetic tile to the magnetic tile installation slot 41 of the magnetic tile holder 4, the two clamping claws 346 abut against the outer wall of the magnetic tile holder 4 on both sides of the magnetic tile installation slot 41, and the support plate 345 abuts against the outer wall of the magnetic tile holder 4 at the bottom of the magnetic tile installation slot 41. The horizontal driving drilling continues to drive the base 341 to move forward, and the support plate 345 and the two clamping claws 346 move backward with the movement of the slider 344, thereby releasing the magnetic tile, and pushing the magnetic tile into the magnetic tile installation slot 41 through the clamping arm 342.

[0046] Embodiment 2

[0047] An automatic feeding magnetic tile assembly device comprises a bracket 1, a retainer fixing seat 2 and the automatic feeding magnetic tile loading mechanism 3 in the first embodiment.

[0048] The holder fixing seat 2 is arranged at the top center of the bracket 1, and the holder fixing seat 2 is used to install the magnetic tile holder 4. The automatic feeding magnetic tile loading mechanism 3 is evenly arranged around the circumference of the holder fixing seat 2, and is used to install the magnetic tile on the magnetic tile holder 4 at the same time.

[0049] Preferably, the horizontal driving component is a multi-finger pneumatic finger 35, and the automatic feeding magnetic tile loading mechanism 3 shares the same multi-finger pneumatic finger 35. The multi-finger pneumatic finger 35 is installed at the bottom center of the bracket 1, and the magnetic tile clamp 34 is respectively installed on each clamping finger of the multi-finger pneumatic finger 35.

[0050] In this embodiment, three magnetic tile installation grooves 41 are arranged along the circumference of the magnetic tile holder 4, so three automatic feeding magnetic tile loading mechanisms 3 are provided to install the three magnetic tiles on the magnetic tile holder 4 at the same time.

[0051] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. An automatic feeding magnetic tile loading mechanism, characterized in that: It includes a magnetic tile clip, a feeding assembly, a vertical drive assembly, a magnetic tile fixture and a horizontal drive assembly; The magnetic tile clip comprises a slideway and a pushing assembly, wherein the slideway is used to stack the magnetic tiles horizontally in sequence along the extension direction of the slideway and place them in the slideway, and the pushing assembly is used to push the magnetic tiles to the front end of the slideway in sequence; a feeding hole is provided at the bottom of the front end of the slideway; The feeding assembly is arranged at the front end of the magnetic tile clip and is adapted to the feeding hole. The vertical driving assembly drives the feeding assembly to move up and down, and sequentially feeds the magnetic tile at the front end of the slideway through the feeding hole to the bottom of the magnetic tile clip; The magnetic tile clamp is arranged below the feeding hole and is used for receiving the magnetic tile from the feeding assembly. The horizontal driving assembly is used for driving the magnetic tile clamp to move forward and install the magnetic tile on the magnetic tile retaining frame.

2. The automatic feeding magnetic shoe loading mechanism according to claim 1 is characterized in that: A baffle is provided at the top of the front end of the magnetic tile clip, and a slide groove matching the feeding hole is provided at the front end of the baffle. The feeding assembly can be slidably installed in the slide groove.

3. The automatic feeding magnetic shoe loading mechanism according to claim 2 is characterized in that: A feeding trough is provided at the bottom of the rear side of the feeding assembly, and the feeding assembly includes a base plate and slide plates arranged on the left and right sides of the base plate, the top of the base plate is connected to the vertical driving assembly, and the slide plate is slidably connected to the base plate forward and backward, and the bottom of the slide plate is provided with a card plate protruding backward, and the card plate is used to match the bottom of the magnetic tile; a control groove extending up and down is provided on the back side of the slide plate, and a first inclined surface is provided on the top inner wall of the control groove; a control block corresponding to the control groove is provided on the inner wall of the slide groove, and the control block is slidably arranged in the control groove, and a second inclined surface adapted to the first inclined surface is provided on the top of the control block.

4. The automatic feeding magnetic shoe loading mechanism according to claim 3 is characterized in that: The base plate is provided with a plurality of connection holes penetrating through the left and right sides, and a connection plate and a first elastic member are provided in each of the connection holes; the connection plate is installed in the connection hole so as to be movable forward and backward, and the connection plate is connected to the slide plates on the left and right sides; the first elastic member is provided on the front side of the connection plate, and the first elastic member connects the connection plate and the inner wall of the connection hole.

5. The automatic feeding magnetic shoe loading mechanism according to claim 2 is characterized in that: The vertical driving assembly is a motor, and the motor is connected to the top surface of the baffle through a support frame.

6. The automatic feeding magnetic shoe loading mechanism according to claim 1 is characterized in that: The magnetic tile clamp includes a base and a slider, a clamping arm extending forward is provided on the top of the base, and the slider can be slidably mounted on the clamping arm; a support plate and two clamping claws are provided on the front side of the clamping arm, the support plate and the bottom of the clamping arm are slidably matched, the two clamping claws are slidably matched with the left and right sides of the clamping arm respectively, and the support plate and the two clamping claws are extended from the front side of the clamping arm; spring seats are provided on the left and right sides of the base, and the slider and the spring seat are connected by a second elastic member.

7. The automatic feeding magnetic shoe loading mechanism according to claim 1 is characterized in that: The pushing assembly includes a linear slide and a push plate installed on the linear slide; the linear slide is installed on one side of the slideway, and the push plate is slidably arranged in the slideway.

8. The automatic feeding magnetic shoe loading mechanism according to claim 7 is characterized in that: A push block is arranged on the front side of the push plate, and the front side surface of the push block is matched with the outer side surface of the magnetic tile.

9. An automatic feeding magnetic tile assembly device, characterized in that: It comprises a bracket, a holder fixing seat and the automatic feeding magnetic tile loading mechanism according to any one of claims 1 to 8; the holder fixing seat is arranged at the top center of the bracket, and the holder fixing seat is used to install the magnetic tile holder; The automatic feeding magnetic tile loading mechanism is evenly arranged around the circumference of the retainer fixing seat, and is used to simultaneously install the magnetic tiles on the magnetic tile retainer.

10. The automatic feeding magnetic tile assembly device according to claim 9, characterized in that: The horizontal driving component is a multi-finger pneumatic finger, the automatic feeding magnetic tile loading mechanism shares the same multi-finger pneumatic finger, the multi-finger pneumatic finger is installed at the bottom center of the bracket, and the magnetic tile clamp is respectively installed on each clamping finger of the multi-finger pneumatic finger.

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