CN219854138U - Clamping and fixing mechanism for motor shell - Google Patents
Clamping and fixing mechanism for motor shell Download PDFInfo
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- CN219854138U CN219854138U CN202320914642.7U CN202320914642U CN219854138U CN 219854138 U CN219854138 U CN 219854138U CN 202320914642 U CN202320914642 U CN 202320914642U CN 219854138 U CN219854138 U CN 219854138U
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- 230000007246 mechanism Effects 0.000 title claims abstract description 17
- 238000000034 method Methods 0.000 abstract description 2
- 230000008569 process Effects 0.000 abstract description 2
- 230000001174 ascending effect Effects 0.000 abstract 1
- 230000000694 effects Effects 0.000 abstract 1
- 238000003754 machining Methods 0.000 description 6
- 230000006872 improvement Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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Abstract
The utility model discloses a clamping and fixing mechanism for a motor shell, which comprises a workbench, wherein a fastening assembly is rotatably arranged in the center of the top surface of the workbench, and a lifting assembly is fixedly arranged on the top surface of the workbench. In the above-mentioned scheme, set up fastening assembly and lifting subassembly, after processing, drive the screw rod through the second drive arrangement and rotate, make the movable block can carry out the ascending removal of vertical direction, thereby drive splint and move down to the shell position, and drive splint to the surface of shell through the shrink of third electric putter and be close to tightly, afterwards drive the casing through the reduction of movable block and rise, drive the casing through the third drive arrangement and carry out one hundred eighty degrees upset, afterwards with it fastening again at the surface of spliced pole, can process the bottom position of casing, consequently need not to dismantle the casing, can realize carrying out the purpose of multidirectional rotation adjustment to the article voluntarily, save the required time of manual adjustment, thereby reached the effect that improves the device practicality.
Description
Technical Field
The utility model relates to the technical field of clamping and fixing mechanisms, in particular to a clamping and fixing mechanism for a motor shell.
Background
The motor housing is one of the components constituting the motor, and is generally cylindrical in its overall shape and generally requires the use of a corresponding clamping mechanism for its fixing during its processing, but it still has some drawbacks in practical use, such as: the existing part clamping and fixing mechanism generally comprises a screw rod which is manually rotated to drive a clamping plate arranged on the surface of the screw rod to tightly adhere to the surface of a motor shell, so that the motor shell is fixed, different positions on the surface of the motor shell are required to be machined in the machining process, and part of machining mechanism can only be moved and adjusted in a certain range, so that after one-stage machining work is finished, an operator is required to manually detach the motor shell from the fixing mechanism and fix the motor shell again after the corresponding position adjustment is carried out, the motor shell is made of a metal material and has certain weight, and part of the shell is large in size, so that the manual detachment and adjustment are inconvenient, and the whole machining efficiency of the motor shell is influenced.
Disclosure of Invention
In order to overcome the above-mentioned drawbacks of the prior art, an embodiment of the present utility model provides a clamping and fixing mechanism for a motor housing, so as to solve the problem that the motor housing in the prior art needs to be manually adjusted during the machining process.
In order to solve the technical problems, the utility model provides the following technical scheme: the clamping and fixing mechanism for the motor shell comprises a workbench, wherein a fastening assembly is rotatably installed in the center of the top surface of the workbench, and a lifting assembly is fixedly installed on the top surface of the workbench.
The fastening assembly comprises a first driving device, a rotating shaft is fixedly arranged on a driving shaft of the first driving device, a chassis is fixedly arranged at the top end of the rotating shaft, an inclined block is fixedly arranged on the side face of the chassis, a mounting column is fixedly arranged on the top face of the chassis, a first electric push rod is fixedly arranged in the mounting column, a connecting column is fixedly arranged at the top end of the first electric push rod, a second electric push rod is fixedly arranged on the surface of the connecting column, a fixing plate is fixedly arranged at one end of the second electric push rod, and a contact pad is fixedly arranged on the surface of the fixing plate.
The lifting assembly comprises a mounting plate, a second driving device is fixedly arranged on the top surface of the mounting plate, a screw is fixedly arranged on a driving shaft of the second driving device, a moving block is movably arranged on the surface of the screw, a third driving device is fixedly arranged in the moving block, a connecting plate is fixedly arranged on the driving shaft of the third driving device, a third electric push rod is fixedly arranged on the surface of the connecting plate, and a clamping plate is fixedly arranged at one end of the third electric push rod.
The bottom surface of the first driving device is fixedly connected with the inside of the workbench, the bottom surface of the inclined block is attached to the top surface of the workbench, the inside of the connecting column is of a hollow structure, the surface of the contact pad is of a rough surface structure, and the inside of the connecting column is attached to the surface of the mounting column.
The bottom surface of the mounting plate is fixedly connected with the top surface of the workbench, the bottom end of the screw rod is rotationally connected with the top surface of the workbench, a concave groove is formed in the surface of the clamping plate, and the surface of the screw rod is rotationally connected with the top surface of the mounting plate.
The technical scheme of the utility model has the following beneficial effects:
in the above-mentioned scheme, set up fastening assembly and lifting subassembly, extend or shrink through first electric putter, in order to drive the spliced pole and rise or reduce, when the spliced pole removes to suitable height, drive the fixed plate through the second electric putter and move to the outside of spliced pole, make the fixed plate and can hug closely to the inner wall of motor housing together with the contact pad, thereby realize fixing to the outer shell, drive the pivot through first drive arrangement and rotate this moment, make the chassis that the pivot top was installed can rotate at the top surface of workstation, thereby drive the shell synchronous rotation by fastening, after processing is finished, drive the screw rod through second drive arrangement and rotate, make the movable block can carry out the removal in vertical direction, thereby drive splint move down to the shell position, and drive splint to the surface of shell through the shrink of third electric putter and be close to paste tightly, afterwards, drive the casing through the reset of movable block and rise, when the casing breaks away from the spliced pole surface, drive the casing through third drive the casing and carry out one hundred eighty degrees upset, make the casing bottom upwards, afterwards with its refastening at the surface of spliced pole, can carry out the automatic position of bottom to the casing and dismantle the casing, consequently, the manual work that can realize the manual work has reached the regulation to the purpose, thereby can reach the improvement of the utility model, the manual work has reached the improvement.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a perspective assembly view of the overall device of the present utility model;
FIG. 3 is a schematic view of a fastening assembly according to the present utility model;
FIG. 4 is a schematic view of a lift assembly according to the present utility model.
[ reference numerals ]
1. A work table; 2. a fastening assembly; 3. a lifting assembly; 21. a first driving device; 22. a rotating shaft; 23. a chassis; 24. a sloping block; 25. a mounting column; 26. a first electric push rod; 27. a connecting column; 28. a second electric push rod; 29. a fixing plate; 210. a contact pad; 31. a mounting plate; 32. a second driving device; 33. a screw; 34. a moving block; 35. a third driving device; 36. a connecting plate; 37. a third electric push rod; 38. and (3) clamping plates.
Detailed Description
In order to make the technical problems, technical solutions and advantages to be solved more apparent, the following detailed description will be given with reference to the accompanying drawings and specific embodiments.
The embodiment of the utility model as shown in fig. 1 to 4 provides a clamping and fixing mechanism for a motor shell, which comprises a workbench 1, wherein a fastening assembly 2 is rotatably arranged in the center of the top surface of the workbench 1, and a lifting assembly 3 is fixedly arranged on the top surface of the workbench 1.
Wherein, as in fig. 3, fastening assembly 2 includes first drive arrangement 21, the drive shaft fixed mounting of first drive arrangement 21 has pivot 22, the top fixed mounting of pivot 22 has chassis 23, the side fixed mounting of chassis 23 has sloping block 24, the top surface fixed mounting of chassis 23 has erection column 25, the inside fixed mounting of erection column 25 has first electric putter 26, the top fixed mounting of first electric putter 26 has spliced pole 27, the surface fixed mounting of spliced pole 27 has second electric putter 28, the one end fixed mounting of second electric putter 28 has fixed plate 29, the fixed surface mounting of fixed plate 29 has contact pad 210, the bottom surface of first drive arrangement 21 and the inside fixed connection of workstation 1, the bottom surface of sloping block 24 is laminated mutually with workstation 1, the inside of spliced pole 27 sets up to hollow structure, the inside of spliced pole 27 is laminated with the surface of erection column 25, through the first electric putter 27 of setting up, can carry out the tight side-by-side fixed mounting of fixed plate 29 with the motor 29, can carry out the fixed length to the inside of the fixed plate 29 when the fixed plate is fixed to the inside of the motor, can carry out the fixed mounting of fixed plate 29 in order to guarantee the proper level adjustment, and the outside is fixed to the fixed position can be adjusted in order to avoid the proper level to carry out the fixed mounting, and the fixed mounting is fixed to the outside and can be fixed in order to the fixed position when the fixed position is fixed.
As shown in fig. 4, the lifting assembly 3 includes a mounting plate 31, a second driving device 32 is fixedly mounted on a top surface of the mounting plate 31, a screw 33 is fixedly mounted on a driving shaft of the second driving device 32, a moving block 34 is movably mounted on a surface of the screw 33, a third driving device 35 is fixedly mounted inside the moving block 34, a connecting plate 36 is fixedly mounted on a driving shaft of the third driving device 35, a third electric push rod 37 is fixedly mounted on a surface of the connecting plate 36, a clamping plate 38 is fixedly mounted at one end of the third electric push rod 37, a bottom surface of the mounting plate 31 is fixedly connected with a top surface of the workbench 1, a bottom end of the screw 33 is rotatably connected with the top surface of the workbench 1, a concave groove is formed on a surface of the clamping plate 38, the surface of the screw 33 is rotatably connected with the top surface of the mounting plate 31, and the moving block 34 can be lifted or lowered by the driving of the second driving device 32 through the set screw 33, so that a shell clamped by the clamping plate 38 can be overturned at a proper height, and the shell can be fastened in a fixed position of the inverted shell 2.
The working process of the utility model is as follows: firstly, the motor shell is placed on the surface of the connecting column 27 in a sleeved mode, at the moment, the connecting column 27 is driven to rise or fall through the first electric push rod 26, when the connecting column 27 moves to a proper height, the second electric push rod 28 drives the fixing plate 29 to move towards the outer side of the connecting column 27, the fixing plate 29 and the contact pad 210 can be clung to the inner wall of the motor shell, thereby fixing the shell, at the moment, the first driving device 21 drives the rotating shaft 22 to rotate, the chassis 23 mounted at the top end of the rotating shaft 22 can rotate on the top surface of the workbench 1, thereby driving the fastened shell to synchronously rotate, after machining is finished, the second driving device 32 drives the screw 33 to rotate, the moving block 34 can move in the vertical direction, thereby driving the clamping plate 38 to move downwards to the position of the shell, and driving the clamping plate 38 to close to the surface of the outer shell through the third electric push rod 37 in a shrinking mode, after that the shell is enabled to be clung to the inner wall of the motor shell, when the shell is separated from the surface of the connecting column 27, the shell is driven to rotate by the third driving device 35 to rotate for one hundred eighty degrees, the bottom of the shell is enabled to face upwards, and the shell is enabled to be fastened to face upwards, namely, the bottom of the shell can be fastened to the shell is fastened on the bottom surface of the connecting column 27 again.
The last points to be described are: first, in the description of the present utility model, it should be noted that, unless otherwise specified and defined, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be mechanical or electrical, or may be a direct connection between two elements, and "upper," "lower," "left," "right," etc. are merely used to indicate relative positional relationships, which may be changed when the absolute position of the object being described is changed;
secondly: in the drawings of the disclosed embodiments, only the structures related to the embodiments of the present disclosure are referred to, and other structures can refer to the common design, so that the same embodiment and different embodiments of the present disclosure can be combined with each other under the condition of no conflict;
finally: the foregoing description of the preferred embodiments of the utility model is not intended to limit the utility model to the precise form disclosed, and any such modifications, equivalents, and alternatives falling within the spirit and principles of the utility model are intended to be included within the scope of the utility model.
Claims (5)
1. The clamping and fixing mechanism for the motor shell comprises a workbench and is characterized in that a fastening component is rotatably installed in the center of the top surface of the workbench, and a lifting component is fixedly installed on the top surface of the workbench.
2. The clamping and fixing mechanism for a motor housing according to claim 1, wherein the fastening assembly comprises a first driving device, a driving shaft of the first driving device is fixedly provided with a rotating shaft, a top end of the rotating shaft is fixedly provided with a chassis, a side surface of the chassis is fixedly provided with an inclined block, a top surface of the chassis is fixedly provided with a mounting column, an inner part of the mounting column is fixedly provided with a first electric push rod, a top end of the first electric push rod is fixedly provided with a connecting column, a surface of the connecting column is fixedly provided with a second electric push rod, one end of the second electric push rod is fixedly provided with a fixing plate, and a surface of the fixing plate is fixedly provided with a contact pad.
3. The clamping and fixing mechanism for a motor housing according to claim 1, wherein the lifting assembly comprises a mounting plate, a second driving device is fixedly mounted on the top surface of the mounting plate, a screw is fixedly mounted on a driving shaft of the second driving device, a moving block is movably mounted on the surface of the screw, a third driving device is fixedly mounted in the moving block, a connecting plate is fixedly mounted on the driving shaft of the third driving device, a third electric push rod is fixedly mounted on the surface of the connecting plate, and a clamping plate is fixedly mounted on one end of the third electric push rod.
4. The clamping and fixing mechanism for a motor housing according to claim 2, wherein the bottom surface of the first driving means is fixedly connected with the inside of the table, the bottom surface of the inclined block is attached to the top surface of the table, the inside of the connecting column is provided with a hollow structure, the surface of the contact pad is provided with a rough surface structure, and the inside of the connecting column is attached to the surface of the mounting column.
5. The clamping and fixing mechanism for a motor housing according to claim 3, wherein the bottom surface of the mounting plate is fixedly connected with the top surface of the table, the bottom end of the screw is rotatably connected with the top surface of the table, the surface of the clamping plate is provided with a concave groove, and the surface of the screw is rotatably connected with the top surface of the mounting plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320914642.7U CN219854138U (en) | 2023-04-21 | 2023-04-21 | Clamping and fixing mechanism for motor shell |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320914642.7U CN219854138U (en) | 2023-04-21 | 2023-04-21 | Clamping and fixing mechanism for motor shell |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219854138U true CN219854138U (en) | 2023-10-20 |
Family
ID=88370766
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320914642.7U Active CN219854138U (en) | 2023-04-21 | 2023-04-21 | Clamping and fixing mechanism for motor shell |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219854138U (en) |
-
2023
- 2023-04-21 CN CN202320914642.7U patent/CN219854138U/en active Active
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