CN217750894U - Motor housing inner wall trimming device - Google Patents
Motor housing inner wall trimming device Download PDFInfo
- Publication number
- CN217750894U CN217750894U CN202221496855.4U CN202221496855U CN217750894U CN 217750894 U CN217750894 U CN 217750894U CN 202221496855 U CN202221496855 U CN 202221496855U CN 217750894 U CN217750894 U CN 217750894U
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- Prior art keywords
- motor
- grinding
- base station
- wall
- trimming
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- 238000009966 trimming Methods 0.000 title claims abstract description 31
- 239000000428 dust Substances 0.000 claims abstract description 49
- 238000005498 polishing Methods 0.000 claims abstract description 28
- 230000017525 heat dissipation Effects 0.000 claims abstract description 23
- 230000005540 biological transmission Effects 0.000 claims description 24
- 230000033001 locomotion Effects 0.000 claims description 9
- 238000003466 welding Methods 0.000 claims description 3
- 230000003014 reinforcing effect Effects 0.000 claims 2
- 238000000034 method Methods 0.000 abstract description 2
- 230000002787 reinforcement Effects 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000005266 casting Methods 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
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- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The utility model provides a motor housing inner wall trimming device, including motor housing inner wall grinding machanism, motor housing inner wall grinding machanism mainly comprises the triplex main structure: the grinding device comprises a grinding treatment base station, a motor clamping piece and a motor grinding driving piece, wherein the motor clamping piece and the motor grinding driving piece are both installed on the grinding treatment base station. The utility model discloses be provided with motor housing restriction groove and heat dissipation fixed point bank of cells on motor housing inner wall grinding machanism's the processing base station of polishing respectively, this motor housing restriction groove and heat dissipation fixed point bank of cells carry out motor self location restriction with the heat dissipation wing through the whole of motor, thereby this fixed mode is more quick and convenient, the dust discharge chamber has been seted up to motor housing restriction groove and the below of heat dissipation fixed point bank of cells simultaneously, this dust discharge chamber can effectually collect the dust and discharge outside, avoid the environment around the device to be filled with a large amount of dust, improve staff's operational environment in the working process.
Description
Technical Field
The utility model belongs to the technical field of the motor production, especially, relate to a motor housing inner wall trimming device.
Background
Miniature motor generally adopts the sand mould casting to form, and the shell is after the casting is accomplished, need polish before the installation stator coil and repairment to motor housing inner wall, and at present, motor housing inner wall trimming device has following defect or problem: the whole dust treatment who grinds follow-up production of current trimming device is not good, causes the abominable of device surrounding environment, and secondly, the location of motor is settled the difficulty, can't carry out assistance-localization real-time through the structure of motor self.
Therefore, it is necessary to provide a device for trimming the inner wall of the motor housing.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model provides a motor housing inner wall trimming device, including motor housing inner wall grinding machanism, motor housing inner wall grinding machanism mainly comprises the triplex main structure: the grinding machine comprises a grinding treatment base station, a motor clamping piece and a motor grinding driving piece, wherein the motor clamping piece and the motor grinding driving piece are both installed on the grinding treatment base station, the motor clamping piece is installed at the inner position of the grinding treatment base station, and the motor grinding driving piece is welded and installed at the upper position of the grinding treatment base station.
The grinding treatment base station is composed of five parts of structures: the dust removal device comprises a processing base station, a motor shell limiting groove, a heat dissipation fixed point groove group, a dust discharge cavity and a dust discharge port, wherein the processing base station is a base station made of rectangles, the middle center of the processing base station is provided with a cylindrical motor shell limiting groove, the two sides of the motor shell limiting groove are provided with rectangular strip-groove heat dissipation fixed point groove groups, heat dissipation fins of a motor are clamped in the heat dissipation fixed point groove groups, the dust discharge cavity is formed below the motor shell limiting groove, the dust discharge cavity is a cavity made of a V-shaped structure, outlets at two ends of the dust discharge cavity are the dust discharge port, a dust collection bag is arranged at the dust discharge port, and the dust collection bag tightly covers the dust discharge port.
The motor clamping piece is composed of seven parts of structures: the utility model discloses a polishing machine base station, including transmission main cavity, centre gripping motion chamber, drive screw, spacing dish, drive nut, grip block and twist grip, the transmission main cavity is seted up at the motor housing restriction groove both sides position of the processing base station of polishing, and two have been seted up altogether to the transmission main cavity, and the mode that the transmission main cavity is the symmetry is seted up, sets up the centre gripping motion chamber of rectangle on the inboard both ends region of transmission main cavity, and four have been seted up altogether to the centre gripping motion chamber.
The inside of transmission main cavity is passed through the bearing and is installed drive screw's both ends, and drive screw's wherein one end is worn out the transmission main cavity through the bearing and is linked to each other with the outside twist grip of handling the base station, and drive screw's intermediate position is provided with spacing dish, and the screw thread of equidirectional not is seted up respectively to spacing dish's both sides, and drive screw's both ends region installs the drive nut of symmetry respectively, and drive nut's inboard welded fastening has the grip block, and the grip block is settled in the centre gripping motion intracavity.
The motor grinding driving piece is composed of six parts: the base member riser, consolidate crossbeam board, hydraulic cylinder, repair board, guide rail, repair motor and repair the grinding roller, the base member riser welds totally has two, and the lower extreme welding of base member riser is in the processing base station top surface both sides position of the processing base station of polishing, and the base member riser is the mode design of symmetry, and the welding of the top inner wall of base member riser has the crossbeam board both ends of consolidating, and the crossbeam board of consolidating adopts the rectangle to make.
Lifting hydraulic cylinder is installed respectively at the top surface both ends of reinforcement crossbeam board, and lifting hydraulic cylinder's hydraulic stem passes reinforcement crossbeam board and links to each other with the top surface of trimming plate, and the inner wall that guide rail and base member riser are passed through at the both ends of trimming plate links to each other, and the top center of reinforcement crossbeam board is installed and is maintained the motor, and it is continuous with the roller of polishing of trimming plate below through the bearing to maintain the motor, and the roller of polishing is in on same vertical line with the motor housing restriction groove of the processing base station of polishing.
Compared with the prior art, the utility model discloses following beneficial effect has:
1. the utility model discloses be provided with motor housing restriction groove and the fixed point bank of cells that dispels the heat on motor housing inner wall grinding machanism's the polishing processing base station respectively, this motor housing restriction groove and the fixed point bank of cells that dispels the heat are whole through the motor and the wing that dispels the heat carries out motor self location restriction, thereby this fixed mode is more quick and convenient, the dust discharge chamber has been seted up to the below of motor housing restriction groove and the fixed point bank of cells that dispels the heat simultaneously, this dust discharge chamber can effectually collect the dust and discharge outside, avoid the environment around the device to be filled a large amount of dust, improve staff's operational environment in the course of the work.
2. The utility model discloses motor housing inner wall grinding machanism's the mode of maintaining of polishing is polished perpendicularly, and this mode can be effectual will polish the dust of maintaining the production and arrange the below of squeezing, will further reduce the spread range of dust like this, and the dust can only enter into the inside in dust discharge chamber for the collection effect of dust further promotes.
3. The utility model discloses motor housing inner wall grinding machanism's motor clamping spare is the mode centre gripping fixed motor through the lead screw, and this motor clamping spare is with the heat dissipation wing of motor, can avoid appearing the motor dislocation or breaking away from the condition in card slot after polishing and repairing like this, further optimizes the reinforcement stability of motor.
Drawings
Fig. 1 is a schematic structural diagram of the polishing mechanism for the inner wall of the motor housing of the present invention.
Fig. 2 is a schematic structural view of the polishing base and the motor clamping member of fig. 1 according to the present invention.
Fig. 3 is a schematic view of the semi-section structure of the polishing base station of the present invention.
In the figure:
motor housing inner wall grinding machanism 1, the processing base station of polishing 2, motor clamping spare 3, motor polishing driving piece 4, processing base station 5, motor housing restriction groove 6, heat dissipation fixed point bank of cells 7, dust discharge chamber 8, dust discharge port 9, transmission main cavity 10, centre gripping motion chamber 11, drive screw 12, spacing dish 13, drive nut 14, grip block 15, twist grip 16, base member riser 17, consolidate crossbeam board 18, hydraulic cylinder 19, trim board 20, guide rail 21, repair motor 22, repair grinding roller 23.
Detailed Description
In order to make the technical solution of the present invention better understood, the technical solution of the embodiments of the present invention will be clearly and completely described below, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person skilled in the art without creative efforts shall fall within the protection scope of the present invention.
In the description of the embodiments, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", 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 in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "connected", and the like are to be construed broadly, such as "connected", which may be 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.
As shown in figures 1 to 3:
the utility model provides a pair of motor housing inner wall trimming device, including motor housing inner wall grinding machanism 1, polish and handle base station 2, motor clamping spare 3, motor grinding driving piece 4, handle base station 5, motor housing restriction groove 6, heat dissipation fixed point bank of cells 7, dust discharge chamber 8, dust discharge port 9, transmission main cavity 10, centre gripping motion chamber 11, drive screw 12, spacing dish 13, drive nut 14, grip block 15, twist grip 16, base member riser 17, consolidate crossbeam board 18, hydraulic cylinder 19, trim board 20, guide rail 21, trim motor 22 and the roller 23 of polishing of repairing, wherein: the grinding mechanism 1 for the inner wall of the motor shell mainly comprises three main structures: polishing treatment base station 2, motor clamping spare 3 and motor driving piece 4 of polishing are all installed on polishing treatment base station 2, motor clamping spare 3 is installed in the inside position of polishing treatment base station 2, motor driving piece 4 welded mounting is in the top position of polishing treatment base station 2, the middle central point of processing base station 5 puts and has seted up the motor housing restriction groove 6 of cylinder type, rectangular strip flute shaped heat dissipation fixed point groove group 7 has been seted up to the both sides position of motor housing restriction groove 6, heat dissipation fixed point groove group 7 has been blocked and has been put the heat dissipation wing of motor, dust discharge chamber 8 has been seted up to the below of motor housing restriction groove 6, dust discharge chamber 8 is the cavity that adopts the "V" style of calligraphy to make, the both ends export of dust discharge chamber 8 is dust discharge port 9.
The embodiment is as follows:
the interior of the transmission main cavity 10 is provided with two ends of a transmission screw 12 through bearings, one end of the transmission screw 12 penetrates out of the transmission main cavity 10 through the bearings to be connected with a rotating handle 16 outside the treatment base station 5, a limiting disc 13 is arranged in the middle of the transmission screw 12, two sides of the limiting disc 13 are respectively provided with threads in different directions, two end regions of the transmission screw 12 are respectively provided with symmetrical transmission nuts 14, two ends of the upper surface of a reinforced cross beam plate 18 are respectively provided with a lifting hydraulic cylinder 19, a hydraulic rod of the lifting hydraulic cylinder 19 penetrates through the reinforced cross beam plate 18 to be connected with the upper surface of a trimming plate 20, two ends of the trimming plate 20 are connected with the inner wall of a base body vertical plate 17 through guide rails 21, and a trimming motor 22 is arranged at the center above the reinforced cross beam plate 18, the trimming motor 22 is connected with the trimming grinding roller 23 below the trimming plate 20 through a bearing, the grinding roller 23 and the motor shell limiting groove 6 of the grinding treatment base station 2 are positioned on the same vertical line, the grinding treatment base station 2 of the motor shell inner wall grinding mechanism 1 is respectively provided with the motor shell limiting groove 6 and the heat dissipation fixed point groove group 7, and the motor shell limiting groove 6 and the heat dissipation fixed point groove group 7 are used for positioning and limiting the motor through the whole motor and the heat dissipation fins, so that the fixing mode is faster and more convenient, meanwhile, a dust discharging cavity 8 is formed below the motor shell limiting groove 6 and the heat dissipation fixed point groove group 7, the dust discharging cavity 8 can effectively collect and discharge dust outside, the environment around the device is prevented from being filled with a large amount of dust, and the working environment of workers in the working process is improved; the polishing and trimming mode of the polishing mechanism 1 for the inner wall of the motor shell is vertical polishing, and dust generated by polishing and trimming can be effectively discharged to the lower part, so that the diffusion range of the dust can be further reduced, and the dust can only enter the dust discharge cavity 8, so that the dust collection effect is further improved; the motor clamping piece 3 of the grinding mechanism 1 for the inner wall of the motor shell is used for clamping and fixing the motor in a screw mode, and the motor clamping piece is a heat dissipation fin of the motor, so that the situation that the motor is staggered or separated from a clamping groove after grinding and trimming can be avoided, and the strengthening stability of the motor is further optimized.
Utilize technical scheme, or technical staff in the field is in the utility model discloses under technical scheme's the inspiration, design similar technical scheme, and reach above-mentioned technological effect, all fall into the utility model discloses a protection scope.
Claims (6)
1. The utility model provides a motor housing inner wall trimming device, includes motor housing inner wall grinding machanism (1), its characterized in that, motor housing inner wall grinding machanism (1) mainly comprises the triplex main structure: the grinding machine comprises a grinding processing base station (2), a motor clamping piece (3) and a motor grinding driving piece (4), wherein the motor clamping piece (3) and the motor grinding driving piece (4) are installed on the grinding processing base station (2), the motor clamping piece (3) is installed at the inner position of the grinding processing base station (2), and the motor grinding driving piece (4) is installed at the upper position of the grinding processing base station (2) in a welding mode.
2. The motor case inner wall finishing apparatus of claim 1, wherein: the grinding treatment base station (2) is composed of five parts of structures: the dust exhaust device comprises a processing base platform (5), a motor shell limiting groove (6), a heat dissipation fixed point groove group (7), a dust exhaust cavity (8) and a dust exhaust port (9), wherein the middle center of the processing base platform (5) is provided with the cylindrical motor shell limiting groove (6), the two sides of the motor shell limiting groove (6) are provided with the rectangular strip-groove-shaped heat dissipation fixed point groove group (7), the heat dissipation fixed point groove group (7) is clamped with a heat dissipation fin of a motor, the dust exhaust cavity (8) is arranged below the motor shell limiting groove (6), the dust exhaust cavity (8) is a cavity made by a V-shaped structure, and outlets at two ends of the dust exhaust cavity (8) are the dust exhaust port (9).
3. The motor casing inner wall finishing apparatus as set forth in claim 1, wherein: the motor clamping piece (3) is composed of seven parts of structures: the grinding device comprises a transmission main cavity (10), a clamping movement cavity (11), a transmission lead screw (12), a limiting disc (13), a transmission nut (14), a clamping plate (15) and a rotating handle (16), wherein the transmission main cavity (10) is arranged on two sides of a motor shell limiting groove (6) of a grinding treatment base station (2), the transmission main cavity (10) is symmetrically arranged, and the rectangular clamping movement cavity (11) is arranged on the inner side two end region of the transmission main cavity (10).
4. The motor casing inner wall finishing apparatus as set forth in claim 3, wherein: the inside of transmission main cavity (10) is installed the both ends of drive screw (12) through the bearing, wherein one end of drive screw (12) is worn out transmission main cavity (10) through the bearing and is linked to each other with its twist grip (16) of handling base station (5) outside, the intermediate position of drive screw (12) is provided with spacing dish (13), the screw thread of equidirectional is seted up respectively to the both sides of spacing dish (13), drive nut (14) of symmetry are installed respectively to the both ends region of drive screw (12), the inboard welded fastening of drive nut (14) has grip block (15), grip block (15) are settled in centre gripping motion chamber (11).
5. The motor case inner wall finishing apparatus of claim 1, wherein: the motor grinding driving piece (4) is composed of six parts of structures: the base body vertical plate (17), the reinforcing cross beam plate (18), the lifting hydraulic cylinder (19), the trimming plate (20), the guide rail (21), the trimming motor (22) and the trimming polishing roller (23) are welded, the lower end of the base body vertical plate (17) is welded at two sides of the upper surface of the processing base station (5) of the polishing processing base station (2), and the reinforcing cross beam plate (18) is welded at two ends of the upper inner wall of the base body vertical plate (17).
6. The motor casing inner wall finishing apparatus of claim 5, wherein: lifting hydraulic cylinders (19) are respectively installed at two ends of the upper surface of the reinforced cross beam plate (18), hydraulic rods of the lifting hydraulic cylinders (19) penetrate through the upper surface of the reinforced cross beam plate (18) and the upper surface of the trimming plate (20) to be connected, two ends of the trimming plate (20) are connected with the inner wall of the base vertical plate (17) through guide rails (21), a trimming motor (22) is installed at the center of the upper portion of the reinforced cross beam plate (18), and the trimming motor (22) is connected with a trimming polishing roller (23) below the trimming plate (20) through a bearing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221496855.4U CN217750894U (en) | 2022-06-15 | 2022-06-15 | Motor housing inner wall trimming device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221496855.4U CN217750894U (en) | 2022-06-15 | 2022-06-15 | Motor housing inner wall trimming device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217750894U true CN217750894U (en) | 2022-11-08 |
Family
ID=83893630
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221496855.4U Active CN217750894U (en) | 2022-06-15 | 2022-06-15 | Motor housing inner wall trimming device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217750894U (en) |
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2022
- 2022-06-15 CN CN202221496855.4U patent/CN217750894U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A device for repairing the inner wall of a motor casing Granted publication date: 20221108 Pledgee: Jiangsu Zhangjiagang Rural Commercial Bank Co.,Ltd. Pledgor: Jiangsu Lido Motor Co.,Ltd. Registration number: Y2024980041290 |