CN210307380U - Motor housing limit portion grinding device - Google Patents
Motor housing limit portion grinding device Download PDFInfo
- Publication number
- CN210307380U CN210307380U CN201920599613.XU CN201920599613U CN210307380U CN 210307380 U CN210307380 U CN 210307380U CN 201920599613 U CN201920599613 U CN 201920599613U CN 210307380 U CN210307380 U CN 210307380U
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- wall
- fixed
- sand
- grinding device
- motor housing
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Abstract
The utility model discloses a motor housing limit portion grinding device, which comprises a housin, the top inner wall of casing has the sand box through the fix with screw, and the bottom inner wall of sand box opens there is the sand pipe jack, the inner wall of sand pipe jack is pegged graft and is had the sand pipe, and the one end of sand pipe has the sand blasting gun through threaded connection, the welding of the inner wall top of casing has the dead lever, and the sand blasting gun has the bottom outer wall of dead lever through the fix with screw, the welding of bottom inner wall one side of casing has the fixed plate, and one side inner wall of casing has the cylinder through the fix with screw, the piston rod one end of cylinder has the sliding plate through the fix with screw. The utility model discloses can make motor housing evenly receive the sandblast everywhere and polish, help improving the effect of polishing, can prevent that the sandblast from hitting to hit to beat on fixture, improve the protection effect to clamping mechanism, can the not unidimensional motor housing of centre gripping, can carry out all-round polishing to motor housing, help improving work efficiency.
Description
Technical Field
The utility model relates to a motor housing processing technology field especially relates to a motor housing limit portion grinding device.
Background
The motor shell is generally of a cylindrical structure, when the motor shell is installed, the stator, the rotor and other parts are fixed inside the motor shell, then the upper end covers are installed at two ends of the motor shell in a sealing mode, and the motor shell needs to be polished and deburred in the machining process so as to improve product quality.
Through retrieval, chinese patent publication No. CN208468001U discloses a motor housing edge polishing device, which drives two connecting rods to rotate by clicking, polishes the outer wall of a motor through a polishing head fixed on one side of the connecting rods, because the motor drives the polishing head to do circular motion all the time, and the motor housing of a cylindrical structure can be provided with a groove of irregular shape on the outer wall, so as to be fixed and installed, and effective polishing is difficult to perform through the polishing device in the patent.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a grinding device for the edge part of a motor shell.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a motor housing limit portion grinding device, includes the casing, the top inner wall of casing has the sand box through the fix with screw, and the bottom inner wall of sand box opens there is the sand pipe jack, the inner wall of sand pipe jack is pegged graft and is had the sand pipe, and the one end of sand pipe has the sand blasting gun through threaded connection, the welding of the inner wall top of casing has the dead lever, and the sand blasting gun has the bottom outer wall of dead lever through the fix with screw, the welding of bottom inner wall one side of casing has the fixed plate, and one side inner wall of casing has the cylinder through the fix with screw, the piston rod one end of cylinder has the sliding plate through the fix with screw, and the inside of sliding plate and.
Preferably, supporting legs are welded on four sides of the outer wall of the bottom of the shell, an operation opening is formed in the outer wall of one side of the shell, and a side cover is connected to the inner wall of the operation opening through a hinge.
Preferably, the clamping mechanism comprises a rotating plate, a telescopic rod, a connecting rod and a clamping ring, the connecting rod is connected to the outer wall of the rotating plate through a hinge, and the clamping ring is connected to the outer wall of one end of the connecting rod through a hinge.
Preferably, the telescopic link passes through the fix with screw in the inner wall of rotor plate, and the one end of telescopic link and the one side outer wall of clamp ring all have the dwang through hinged joint.
Preferably, a threaded hole is formed in the outer wall of one side of the telescopic rod, and a locking bolt is connected to the inner wall of the threaded hole through threads.
Preferably, the outer wall of one side of the fixed plate and the outer wall of one side of the sliding plate are both provided with bearing holes, the inner walls of the two bearing holes are both connected with supporting shafts through bearings, and the two rotating plates are respectively fixed at one ends of the two supporting shafts through screws.
Preferably, the outer wall of one side of the fixed plate is fixed with a turnover motor through a screw, and an output shaft of the turnover motor is fixed on the outer wall of one end of the supporting shaft through a coupler.
Preferably, sleeve chutes are formed in the tops of the outer walls of the fixed plate and the sliding plate on one side, sleeves are connected to the sleeve chutes in a sliding mode, sliding rods are connected to the sleeves in a sliding mode, a polishing head is fixed to one end of each sliding rod through a screw, and a buffer spring is welded to the outer wall of the sliding rod and the outer wall of the opposite side of each sleeve.
Preferably, the outer wall of one side of fixed plate and sliding plate all welds the flange, and the threaded rod has been cup jointed to the inside of flange, and telescopic top outer wall is opened has the regulation hole, and the threaded rod passes through threaded connection in the inner wall in regulation hole.
Compared with the prior art, the utility model provides a motor housing limit portion grinding device possesses following beneficial effect:
1. this motor housing limit portion grinding device, through sandblast rifle and fixture that set up, fixture supports motor housing from inside, and the sandblast rifle carries out the sandblast to motor housing and polishes, and the upset motor drives fixture and rotates, and motor housing rotates along with fixture, can make motor housing evenly receive the sandblast everywhere and polish, helps improving the effect of polishing, and fixture is located inside the motor housing simultaneously, can prevent that the sandblast from hitting to hit and beat on fixture, has improved the protection effect to fixture.
2. This motor housing limit portion grinding device through telescopic link, dwang and the connecting rod that sets up, rotates the length that the telescopic link was adjusted to the locking bolt, promotes dwang and connecting rod and rotates, is convenient for adjust the position of clamp ring, can the not unidimensional motor housing of centre gripping.
3. This motor housing limit portion grinding device through the buffer spring and the head of polishing that set up, and the head of polishing is pressed under buffer spring's elasticity and is covered at motor housing's side end face, and when motor housing rotated, the head of polishing was polished to the terminal surface, can carry out all-round polishing to motor housing, helps improving work efficiency.
The part that does not relate to among the device all is the same with prior art or can adopt prior art to realize, the utility model discloses simple structure, convenient operation can carry out all-round polishing to motor housing.
Drawings
Fig. 1 is a schematic cross-sectional structural view of a grinding device for an edge portion of a motor housing according to embodiment 1 of the present invention;
fig. 2 is a schematic view of an overall structure of a motor housing edge polishing device provided by the present invention;
fig. 3 is a schematic structural diagram of a polishing head of a polishing device for an edge portion of a motor housing provided in embodiment 2 of the present invention.
In the figure: 1-supporting feet, 2-shell, 3-turning motor, 4-fixed plate, 5-fixed rod, 6-sand box, 7-sand-blasting gun, 8-cylinder, 9-sliding plate, 10-side cover, 11-threaded rod, 12-telescopic rod, 13-rotating plate, 14-connecting rod, 15-rotating rod, 16-clamping ring, 17-polishing head, 18-sliding rod, 19-buffer spring and 20-sleeve.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Example 1
Referring to fig. 1-2, a motor housing edge polishing device, including casing 2, casing 2's top inner wall has sand box 6 through the fix with screw, and sand box 6's bottom inner wall is opened there is the sand pipe jack, the inner wall of sand pipe jack is pegged graft and is had the sand pipe, and the one end of sand pipe has sand blasting gun 7 through threaded connection, casing 2's inner wall top welding has dead lever 5, and sand blasting gun 7 has the bottom outer wall of dead lever 5 through the fix with screw, casing 2's bottom inner wall one side welding has fixed plate 4, and casing 2's one side inner wall has cylinder 8 through the fix with screw, cylinder 8's piston rod one end has sliding plate 9 through the fix with screw, and sliding plate 9 and fixed plate 4's inside all is provided with.
The utility model discloses in, supporting legs 1 have all been welded to four sides of casing 2's bottom outer wall, and one side outer wall of casing 2 opens there is the operation mouth, and the inner wall of operation mouth has side cap 10 through hinged joint.
The utility model discloses in, fixture includes rotor plate 13, telescopic link 12, connecting rod 14 and clamp ring 16, and connecting rod 14 passes through hinged joint in the outer wall of rotor plate 13, and clamp ring 16 passes through hinged joint in the one end outer wall of connecting rod 14.
The utility model discloses in, telescopic link 12 passes through the fix with screw in the inner wall of rotor plate 13, and one end of telescopic link 12 and one side outer wall of clamp ring 16 all have dwang 15 through hinged joint.
The utility model discloses in, threaded hole is opened to one side outer wall of telescopic link 12, and the inner wall of screw hole has locking bolt through threaded connection.
The utility model discloses in, the dead eye has all been opened to one side outer wall of fixed plate 4 and sliding plate 9, and the inner wall of two dead eyes all is connected with the back shaft through the bearing, and two rotor plates 13 are fixed in the one end of two back shafts through the screw respectively.
The utility model discloses in, one side outer wall of fixed plate 4 has upset motor 3 through the fix with screw, and 3 output shafts of upset motor are fixed in the one end outer wall of back shaft through the shaft coupling.
Example 2
Referring to fig. 3, a motor housing limit portion grinding device, sleeve sliding groove has all been opened at one side outer wall top of fixed plate 4 and sliding plate 9, and sleeve sliding groove's inside sliding connection has sleeve 20, sleeve 20's inside sliding connection has litter 18, the one end of litter 18 has polishing head 17 through the fix with screw, polish motor housing both sides terminal surface through polishing head 17, can all-round polish motor housing, the outer wall welding of one side opposite of litter 18 and sleeve 20 has buffer spring 19, fixed plate 4 and sliding plate 9's one side outer wall all has welded the flange, threaded rod 11 has been cup jointed to the inside of flange, sleeve 20's top outer wall is opened there is the regulation hole, threaded rod 11 passes through threaded connection in the inner wall of regulation hole.
The working principle is as follows: the length of the telescopic rod 12 is adjusted by rotating the locking bolt, the rotating rod 15 and the connecting rod 14 are pushed to rotate, the position of the clamping ring 16 is adjusted, the clamping ring 16 supports the motor shell from the inside, the starting cylinder 8 pushes the sliding plate 9 to move, the distance between the two clamping mechanisms is adjusted according to the size of the motor shell, the rotating threaded rod 11 pushes the sleeve 20 to move up and down, the position of the polishing head 17 is adjusted, the polishing head 17 is pressed on the side end face of the motor shell under the elastic action of the buffer spring 19, the motor shell is subjected to sand blasting polishing through the sand blasting gun 7, the overturning motor 3 is started to drive the clamping mechanisms to rotate, the motor shell rotates along with the clamping mechanisms, the motor shell is uniformly subjected to sand blasting polishing everywhere, meanwhile, the polishing head 17 rotates relative.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (9)
1. A grinding device for the edge part of a motor shell comprises a shell (2) and is characterized in that a sand box (6) is fixed on the inner wall of the top of the shell (2) through screws, and the inner wall of the bottom of the sand box (6) is provided with a sand pipe jack, the inner wall of the sand pipe jack is inserted with a sand pipe, one end of the sand pipe is connected with a sand blasting gun (7) through threads, the top of the inner wall of the shell (2) is welded with a fixed rod (5), the sand-blasting gun (7) is fixed with the bottom outer wall of the fixed rod (5) through a screw, one side of the bottom inner wall of the shell (2) is welded with the fixed plate (4), an air cylinder (8) is fixed on the inner wall of one side of the shell (2) through a screw, a sliding plate (9) is fixed at one end of a piston rod of the air cylinder (8) through a screw, and the sliding plate (9) and the fixed plate (4) are both internally provided with clamping mechanisms.
2. The grinding device for the edge of the motor casing according to claim 1, characterized in that the supporting legs (1) are welded on four sides of the outer wall of the bottom of the casing (2), an operation opening is formed on the outer wall of one side of the casing (2), and the side cover (10) is connected to the inner wall of the operation opening through a hinge.
3. The edge grinding device for the motor housing according to claim 1, wherein the clamping mechanism comprises a rotating plate (13), a telescopic rod (12), a connecting rod (14) and a clamping ring (16), the connecting rod (14) is connected to the outer wall of the rotating plate (13) through a hinge, and the clamping ring (16) is connected to the outer wall of one end of the connecting rod (14) through a hinge.
4. The edge grinding device for the motor housing according to claim 3, wherein the telescopic rod (12) is fixed to the inner wall of the rotating plate (13) by a screw, and one end of the telescopic rod (12) and one side outer wall of the clamping ring (16) are connected to the rotating rod (15) by a hinge.
5. The edge grinding device for the motor housing as claimed in claim 4, wherein a threaded hole is formed in an outer wall of one side of the telescopic rod (12), and a locking bolt is connected to an inner wall of the threaded hole through a thread.
6. The edge grinding device for the motor housing according to claim 5, wherein one side outer wall of the fixed plate (4) and the sliding plate (9) are provided with bearing holes, the inner walls of the two bearing holes are connected with supporting shafts through bearings, and the two rotating plates (13) are respectively fixed at one ends of the two supporting shafts through screws.
7. The edge grinding device for the motor shell according to claim 6, wherein the turning motor (3) is fixed on the outer wall of one side of the fixing plate (4) through a screw, and the output shaft of the turning motor (3) is fixed on the outer wall of one end of the supporting shaft through a coupling.
8. The edge grinding device for the motor shell is characterized in that sleeve sliding grooves are formed in the tops of the outer walls of one side of the fixing plate (4) and one side of the sliding plate (9), sleeves (20) are slidably connected to the insides of the sleeve sliding grooves, sliding rods (18) are slidably connected to the insides of the sleeves (20), one ends of the sliding rods (18) are fixedly provided with grinding heads (17) through screws, and buffer springs (19) are welded to the outer walls of the opposite sides of the sliding rods (18) and the sleeves (20).
9. The edge grinding device for the motor shell according to claim 8, wherein a convex plate is welded on the outer wall of one side of the fixed plate (4) and the sliding plate (9), a threaded rod (11) is sleeved inside the convex plate, an adjusting hole is formed in the outer wall of the top of the sleeve (20), and the threaded rod (11) is connected to the inner wall of the adjusting hole through threads.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920599613.XU CN210307380U (en) | 2019-04-29 | 2019-04-29 | Motor housing limit portion grinding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920599613.XU CN210307380U (en) | 2019-04-29 | 2019-04-29 | Motor housing limit portion grinding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210307380U true CN210307380U (en) | 2020-04-14 |
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ID=70137152
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920599613.XU Expired - Fee Related CN210307380U (en) | 2019-04-29 | 2019-04-29 | Motor housing limit portion grinding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210307380U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111438640A (en) * | 2020-05-12 | 2020-07-24 | 杭州拉段机械科技有限公司 | Mechanical part surface sand blasting device |
| CN112024855A (en) * | 2020-08-18 | 2020-12-04 | 管冰倩 | Automatic treatment equipment and automatic treatment process for metal container after casting and forming |
| CN113927488A (en) * | 2021-09-24 | 2022-01-14 | 深圳市普盛旺科技有限公司 | Surface treatment method for battery aluminum shell |
-
2019
- 2019-04-29 CN CN201920599613.XU patent/CN210307380U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111438640A (en) * | 2020-05-12 | 2020-07-24 | 杭州拉段机械科技有限公司 | Mechanical part surface sand blasting device |
| CN112024855A (en) * | 2020-08-18 | 2020-12-04 | 管冰倩 | Automatic treatment equipment and automatic treatment process for metal container after casting and forming |
| CN112024855B (en) * | 2020-08-18 | 2022-03-04 | 青岛旺升源金属科技有限公司 | Automatic treatment equipment and automatic treatment process for metal container after casting and forming |
| CN113927488A (en) * | 2021-09-24 | 2022-01-14 | 深圳市普盛旺科技有限公司 | Surface treatment method for battery aluminum shell |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200807 Address after: A801, Tsinghua innovation building, No.1, wisdom road, Huishan Economic Development Zone, Wuxi City, Jiangsu Province Patentee after: Wuxi xinkuang Motor Technology Co.,Ltd. Address before: Room 308 and 310, Block C, Dragon Building, No. 23 Dongsi Road, Provincial Government Courtyard, Donghu District, Nanchang City, Jiangxi Province, 330046 Patentee before: NANCHANG KEYUE ENTERPRISE MANAGEMENT CONSULTATION Co.,Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200414 |