CN220389052U - Polishing device for machining motor rotor structure - Google Patents
Polishing device for machining motor rotor structure Download PDFInfo
- Publication number
- CN220389052U CN220389052U CN202321751255.2U CN202321751255U CN220389052U CN 220389052 U CN220389052 U CN 220389052U CN 202321751255 U CN202321751255 U CN 202321751255U CN 220389052 U CN220389052 U CN 220389052U
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- fixedly connected
- box
- wall
- motor rotor
- rod
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- 238000005498 polishing Methods 0.000 title claims abstract description 31
- 238000003754 machining Methods 0.000 title claims abstract description 11
- 238000003860 storage Methods 0.000 claims abstract description 14
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 14
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 14
- 241001330002 Bambuseae Species 0.000 claims description 14
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 14
- 239000011425 bamboo Substances 0.000 claims description 14
- 239000000428 dust Substances 0.000 abstract description 11
- 239000012634 fragment Substances 0.000 abstract description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000007517 polishing process Methods 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Landscapes
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The utility model discloses a polishing device for machining a motor rotor structure, which comprises a working box, wherein a straight cylinder is fixedly connected to the right side of the working box, a gear motor is fixedly connected to the upper end face of the straight cylinder, the output end of the gear motor penetrates through the upper end face of the straight cylinder and is fixedly connected with a vertical rod, and two first bevel gears are symmetrically and fixedly sleeved on the vertical rod. According to the utility model, the reciprocating screw rod and the cross rod can be driven to rotate through the gear motor, the vertical rod, the first bevel gear and the second bevel gear, the reciprocating screw rod can drive the polishing block to move left and right through the reciprocating screw rod sleeve and the hydraulic cylinder, the surface of the motor rotor can be polished through the polishing block, and fragments generated by polishing can fall into the storage box, so that the polishing block is convenient to clean uniformly in the later period; meanwhile, the transverse rod can drive the one-way blades to rotate through the first bevel gear, the second bevel gear and the rotating rod, and dust generated by polishing can be sucked into the storage box through the rotation of the one-way blades, so that pollution of the dust to surrounding air is avoided.
Description
Technical Field
The utility model relates to the technical field of motor rotor structure processing, in particular to a polishing device for motor rotor structure processing.
Background
The synchronous reluctance motor rotor has no winding, has high efficiency, low price, simple processing, reliable structure and simpler control, has fewer consumable materials and larger starting torque compared with an induction motor, and can be applied to the fields of lifting and transportation.
The surface of the rotor needs to be polished in the production process of the motor rotor so that the surface of the rotor is smooth and clean, the roughness meets the assembly requirement, the generated scraps of the existing motor rotor can splash in a gap on the device in the polishing process, the cleaning is inconvenient in the later stage, and the generated dust can pollute the surrounding air.
To solve the above problems, we propose a polishing device for machining a motor rotor structure.
Disclosure of Invention
The utility model aims to solve the defects that the surface of a rotor needs to be polished in the production process of the motor rotor so that the surface of the rotor is smooth and clean, the roughness meets the assembly requirement, and scraps generated in the polishing process of the motor rotor in the prior art can splash into gaps on a device and are inconvenient to clean in the later stage, and the generated dust can pollute the surrounding air, thereby providing the polishing device for the motor rotor structure processing.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
the utility model provides a polishing device is used in processing of motor rotor structure, includes the work box, the right side fixedly connected with straight section of thick bamboo of work box, the up end fixedly connected with gear motor of straight section of thick bamboo, gear motor's output runs through the up end of straight section of thick bamboo and fixedly connected with montant, two first helical gears have been cup jointed to the symmetry on the montant, every all meshing is connected with the second helical gear on the first helical gear, two the left side of second helical gear is fixedly connected with reciprocating screw and horizontal pole respectively, fixedly connected with containing box on the inner wall of work box, the left end of horizontal pole runs through the lateral wall of straight section of thick bamboo, work box and containing box and fixedly connected with helical gear No. one, the last meshing is connected with helical gear No. two helical gears of helical gear, the vertical fixedly threaded connection dwang in center department of No. two helical gears, fixedly cup joint one-way blade on the dwang, fixedly connected with filter screen plate on the inner wall of containing box, the left side fixedly connected with second helical gear, reciprocating left end runs through straight section of thick bamboo and the lateral wall of work box and is connected with reciprocating screw on the inner wall of work box and is connected with reciprocating screw, the cylinder fixed connection has hydraulic ram on the reciprocating screw.
Preferably, the electric turntable is fixedly connected to the inner wall of the working box, the rotating disc is rotationally connected to the inner wall of the working box, hydraulic telescopic rods are fixedly connected to one sides of the electric turntable and the rotating disc, clamping blocks are fixedly connected to telescopic ends of the hydraulic telescopic rods, clamping blocks are fixedly connected to two sides of the clamping blocks, motor rotors are arranged in the working box, two sides of the clamping blocks, which are opposite, are abutted to side walls of the motor rotors, and one ends of the clamping blocks, which are opposite, are abutted to inner holes of the motor rotors.
Preferably, the inner wall of the working box is fixedly connected with a limiting rod, the upper end faces of the reciprocating screw rod sleeves are fixedly connected with limiting plates, and the limiting plates are sleeved on the limiting rod in a sliding mode.
Preferably, the lower extreme of montant rotates to be connected on the inner wall of straight section of thick bamboo, reciprocating screw rotates to be connected in the inner wall of straight section of thick bamboo and working box, fixedly connected with backup pad on the inner wall of containing box, the horizontal pole rotates to be connected in the inner wall of backup pad.
Preferably, the cross rod is rotationally connected in the inner walls of the straight cylinder, the working box and the storage box, and two ends of the rotating rod are respectively rotationally connected on the inner wall of the storage box and the lower end face of the filter screen plate.
Preferably, the upper end face of the storage box is set to be in an opening state, a box door is arranged on the side wall of the working box, and a handle is fixedly connected to the side wall of the box door.
Compared with the prior art, the utility model has the beneficial effects that:
the reciprocating screw rod and the cross rod can be driven to rotate through the gear motor, the vertical rod, the first bevel gear and the second bevel gear, the reciprocating screw rod can drive the polishing block to move left and right through the reciprocating screw rod sleeve and the hydraulic cylinder, the surface of the motor rotor can be polished through the polishing block, and scraps generated by polishing can fall into the storage box, so that the motor rotor is convenient to clean uniformly in the later period; meanwhile, the transverse rod can drive the one-way blades to rotate through the first bevel gear, the second bevel gear and the rotating rod, and dust generated by polishing can be sucked into the storage box through the rotation of the one-way blades, so that pollution of the dust to surrounding air is avoided.
Drawings
Fig. 1 is a schematic front perspective view of a polishing device for machining a motor rotor structure according to the present utility model;
FIG. 2 is a schematic diagram of a front cross-sectional structure of a polishing device for machining a motor rotor structure according to the present utility model;
fig. 3 is an enlarged schematic view of the structure of fig. 2 a according to the present utility model.
In the figure: the device comprises a working box 1, a straight cylinder 2, a gear motor 3, a vertical rod 4, a first bevel gear 5, a second bevel gear 6, a transverse rod 7, a storage box 8, a first bevel gear 9, a second bevel gear 10, a rotating rod 11, a one-way blade 12, a filter screen plate 13, a reciprocating screw rod 14, a reciprocating screw rod sleeve 15, a hydraulic cylinder 16, a grinding block 17, an electric turntable 18 and a hydraulic telescopic rod 19.
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.
In the description of the present utility model, it should be understood that the terms "upper," "lower," "front," "rear," "left," "right," "top," "bottom," "inner," "outer," and the like indicate or are based on the orientation or positional relationship shown in the drawings, merely to facilitate description of the present utility model and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.
Referring to fig. 1-3, a polishing device for processing a motor rotor structure comprises a working box 1, wherein a straight cylinder 2 is fixedly connected to the right side of the working box 1, a gear motor 3 is fixedly connected to the upper end surface of the straight cylinder 2, the output end of the gear motor 3 penetrates through the upper end surface of the straight cylinder 2 and is fixedly connected with a vertical rod 4, two first bevel gears 5 are symmetrically and fixedly sleeved on the vertical rod 4, a second bevel gear 6 is meshed and connected on each first bevel gear 5, a reciprocating screw 14 and a cross rod 7 are respectively and fixedly connected to the left sides of the two second bevel gears 6, a containing box 8 is fixedly connected on the inner wall of the working box 1, the left end of the cross rod 7 penetrates through the side walls of the straight cylinder 2, the working box 1 and the containing box 8 and is fixedly connected with a first bevel gear 9, a second bevel gear 10 is meshed and fixedly inserted in the center of the second bevel gear 10, the rotary rod 11 is fixedly sleeved with a one-way blade 12, the inner wall of the storage box 8 is fixedly connected with a filter screen plate 13, the left side of the storage box 8 is fixedly connected with an air outlet pipe, the left end of a reciprocating screw 14 penetrates through the side walls of the straight cylinder 2 and the working box 1 and is rotationally connected to the inner wall of the working box 1, the reciprocating screw 14 is in meshed connection with a reciprocating screw sleeve 15, the side wall of the reciprocating screw sleeve 15 is fixedly connected with a hydraulic cylinder 16, the telescopic end of the hydraulic cylinder 16 is fixedly connected with a polishing block 17, the reciprocating screw 14 and the cross rod 7 can be driven to rotate through a gear motor 3, a vertical rod 4, a first bevel gear 5 and a second bevel gear 6, the reciprocating screw 14 can be driven to move left and right through the reciprocating screw sleeve 15 and the hydraulic cylinder 16, the surface of a motor rotor can be polished through the polishing block 17, polished fragments can fall into the storage box 8, the later stage is convenient to clean uniformly; meanwhile, the transverse rod 7 can drive the one-way blades 12 to rotate through the first bevel gear 9, the second bevel gear 10 and the rotating rod 11, and dust generated by polishing can be sucked into the storage box 8 by the rotation of the one-way blades 12, so that the pollution of the dust to the surrounding air is avoided.
Wherein, fixedly connected with electric turntable 18 on the inner wall of work box 1, rotate on the inner wall of work box 1 and be connected with the rolling disc, electric turntable 18 and rolling disc relative one side equal fixedly connected with hydraulic telescoping rod 19, the equal fixedly connected with clamp splice of flexible end of every hydraulic telescoping rod 19, the equal fixedly connected with fixture block of one side that two clamp splice are relative, be provided with motor rotor in the work box 1, the opposite one side of two clamp splice all supports on motor rotor's lateral wall, the opposite one end of two fixture blocks all supports in motor rotor's hole, can drive motor rotor through electric turntable 18, hydraulic telescoping rod 19 and splint and rotate.
Wherein, fixedly connected with gag lever post on the inner wall of working box 1, the equal fixedly connected with limiting plate of up end of reciprocating screw sleeve 15, the limiting plate slip cup joints on the gag lever post, can play spacing effect to reciprocating screw sleeve 15 through the limiting plate.
Wherein, the lower extreme rotation of montant 4 is connected on the inner wall of straight section of thick bamboo 2, and reciprocating screw 14 rotates to be connected in the inner wall of straight section of thick bamboo 2 and work box 1, fixedly connected with backup pad on the inner wall of containing box 8, and horizontal pole 7 rotates to be connected in the inner wall of backup pad, and montant 4 can drive first helical gear 5 and rotate.
Wherein, horizontal pole 7 rotates to be connected in straight section of thick bamboo 2, work box 1 and the inner wall of containing box 8, and the both ends of dwang 11 rotate respectively to be connected on containing box 8 inner wall and the lower terminal surface of filter screen plate 13, and horizontal pole 7 can drive helical gear 9 rotation.
Wherein, the up end of containing box 8 sets up to the open mode, is provided with the chamber door on the lateral wall of working box 1, fixedly connected with handle on the lateral wall of case door, the chamber door is conveniently opened to the handle.
In the utility model, when the device works, a motor rotor is placed in a working box 1, a hydraulic telescopic rod 19 is started, the telescopic end of the hydraulic telescopic rod drives two clamping blocks to move relatively, the motor rotor can be clamped and limited through the two clamping blocks, an electric turntable 18 is started, the electric turntable 18 drives the motor rotor to rotate through the hydraulic telescopic rod 19 and a clamping plate, meanwhile, a gear motor 3 is started, the output end of the electric turntable drives a vertical rod 4 to rotate, the vertical rod 4 drives a first bevel gear 5 to rotate, the first bevel gear 5 drives a second bevel gear 6 to rotate, the second bevel gear 6 drives a cross rod 7 and a reciprocating screw 14 to rotate, the reciprocating screw 14 drives a reciprocating screw sleeve 15 to move left and right, the reciprocating screw sleeve 15 drives a grinding block 17 to move left and right through a hydraulic cylinder 16, and the surface of the motor rotor can be polished through the grinding block 17;
further, the piece that produces of polishing can drop in containing box 8, horizontal pole 7 can drive helical gear 9 simultaneously and rotate, helical gear 9 can drive helical gear 10 and rotate No. two, helical gear 10 can drive dwang 11 and rotate, dwang 11 can drive unidirectional blade 12 and rotate, unidirectional blade 12 rotates and can produce the negative pressure, thereby in the dust that produces of polishing is inhaled containing box 8, can filter dust and piece through filter screen 13, the convenient unified clearance in later stage, and can avoid the dust to cause the pollution to the surrounding air moreover, the content of not detailing in this specification belongs to the prior art that the expert of the field is known.
Although the present utility model has been described with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present utility model.
Claims (6)
1. The utility model provides a polishing device for motor rotor structure processing, includes work box (1), its characterized in that, right side fixedly connected with straight section of thick bamboo (2) of work box (1), the up end fixedly connected with gear motor (3) of straight section of thick bamboo (2), the up end and fixedly connected with montant (4) of gear motor (3) run through straight section of thick bamboo (2), symmetrical fixed cup joint has two first helical gears (5) on montant (4), every all meshing is connected with second helical gear (6) on first helical gear (5), two the left side of second helical gear (6) is fixedly connected with reciprocating screw (14) and horizontal pole (7) respectively, fixedly connected with containing box (8) on the inner wall of work box (1), the left end of horizontal pole (7) runs through straight section of thick bamboo (2), the lateral wall of work box (1) and containing box (8) and fixedly connected with first helical gear (9), mesh is connected with No. two helical gears (10) on helical gear (10), the vertical center of No. helical gear (10) is located and is connected with filter screen plate (11) fixedly connected with on the inner wall (8) of outlet duct (12), the left end of the reciprocating screw (14) penetrates through the side walls of the straight cylinder (2) and the working box (1) and is rotationally connected to the inner wall of the working box (1), a reciprocating screw sleeve (15) is connected to the reciprocating screw (14) in a meshed mode, a hydraulic cylinder (16) is fixedly connected to the side wall of the reciprocating screw sleeve (15), and a polishing block (17) is fixedly connected to the telescopic end of the hydraulic cylinder (16).
2. The polishing device for machining of a motor rotor structure according to claim 1, wherein an electric turntable (18) is fixedly connected to the inner wall of the working box (1), a rotating disc is rotatably connected to the inner wall of the working box (1), hydraulic telescopic rods (19) are fixedly connected to opposite sides of the electric turntable (18) and the rotating disc, clamping blocks are fixedly connected to telescopic ends of each hydraulic telescopic rod (19), clamping blocks are fixedly connected to opposite sides of two clamping blocks, a motor rotor is arranged in the working box (1), opposite sides of the two clamping blocks are abutted to the side wall of the motor rotor, and opposite ends of the two clamping blocks are abutted to inner holes of the motor rotor.
3. The polishing device for machining the motor rotor structure according to claim 1, wherein a limiting rod is fixedly connected to the inner wall of the working box (1), limiting plates are fixedly connected to the upper end faces of the reciprocating screw sleeves (15), and the limiting plates are sleeved on the limiting rod in a sliding mode.
4. The polishing device for machining the motor rotor structure according to claim 1, wherein the lower end of the vertical rod (4) is rotatably connected to the inner wall of the straight cylinder (2), the reciprocating screw rod (14) is rotatably connected to the inner walls of the straight cylinder (2) and the working box (1), the inner wall of the storage box (8) is fixedly connected with a supporting plate, and the cross rod (7) is rotatably connected to the inner wall of the supporting plate.
5. The polishing device for machining the motor rotor structure according to claim 1, wherein the cross rod (7) is rotatably connected in the inner walls of the straight cylinder (2), the working box (1) and the containing box (8), and two ends of the rotating rod (11) are rotatably connected on the inner wall of the containing box (8) and the lower end face of the filter screen plate (13) respectively.
6. The polishing device for machining a motor rotor structure according to claim 1, wherein the upper end face of the storage box (8) is set to be in an opening state, a box door is arranged on the side wall of the working box (1), and a handle is fixedly connected to the side wall of the box door.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321751255.2U CN220389052U (en) | 2023-07-05 | 2023-07-05 | Polishing device for machining motor rotor structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321751255.2U CN220389052U (en) | 2023-07-05 | 2023-07-05 | Polishing device for machining motor rotor structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220389052U true CN220389052U (en) | 2024-01-26 |
Family
ID=89602571
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321751255.2U Active CN220389052U (en) | 2023-07-05 | 2023-07-05 | Polishing device for machining motor rotor structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220389052U (en) |
-
2023
- 2023-07-05 CN CN202321751255.2U patent/CN220389052U/en active Active
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