CN213615336U - Arbitrary angle rotation seat - Google Patents
Arbitrary angle rotation seat Download PDFInfo
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- CN213615336U CN213615336U CN202022069174.7U CN202022069174U CN213615336U CN 213615336 U CN213615336 U CN 213615336U CN 202022069174 U CN202022069174 U CN 202022069174U CN 213615336 U CN213615336 U CN 213615336U
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- main shaft
- bearing plate
- tooth
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Abstract
The utility model relates to the technical field of workpiece clamping, in particular to a rotating seat with any angle, which comprises a base, a bearing plate and a rotating assembly; the rotating assembly comprises a main shaft, a rotating device and a stopping device, the main shaft is rotationally connected to the base, the bearing plate is arranged on the main shaft, the rotating device is arranged on the base and drives the main shaft to rotate, and the stopping device is arranged on the main shaft and used for clamping or loosening the bearing plate; through setting up rotating assembly at the base, rotating assembly drive loading board rotates to arbitrary angle, and in step, the rotation of arbitrary angle is realized to the work piece of treating on the loading board, realizes the purpose that the same specification cutter carries out arbitrary angle processing to the work piece promptly, reduces the use and the deposit of cutter consumptive material, reaches reduction in production cost's purpose.
Description
Technical Field
The utility model relates to a work piece centre gripping technical field especially relates to an arbitrary angle rotation seat.
Background
The mould is as the production instrument, the machining precision requirement of its main component part is higher, according to the structural design demand, some parts need carry out the chamfer processing, process the chamfer of different specifications as required, under the normal conditions, treat that the processing work piece is fixed and be in the unmovable state at the base, if need carry out the processing of different specifications to the work piece, then realize the processing purpose through the cutter of changing different specifications, but this kind of traditional processing mode leads to the cutter quantity of different specifications more, greatly increased production and warehousing cost, and cause great waste, be unfavorable for manufacturing cost's effective control.
Disclosure of Invention
In order to overcome the shortcoming that the cutter quantity that exists is more among the prior art, manufacturing cost is high, the utility model aims to provide an arbitrary angle rotates the seat, reduces the quantity of cutter, reaches reduction in production cost's purpose when realizing different angle processing.
In order to achieve the above purpose, the technical scheme of the utility model is that:
a rotating seat with any angle comprises a base, a bearing plate and a rotating assembly;
the rotating assembly comprises a main shaft, a rotating device and a stopping device, the main shaft is rotatably connected to the base, the bearing plate is arranged on the main shaft, the rotating device is arranged on the base and drives the main shaft to rotate, and the stopping device is arranged on the main shaft and used for clamping or loosening the bearing plate.
Furthermore, the rotating device comprises a first driving piece and an output piece, the first driving piece is arranged on the base and drives the output piece to rotate, and the output piece is fixedly connected with the main shaft.
Further, the output piece comprises a worm and a worm wheel meshed with the worm, and the worm wheel is connected with the main shaft.
Furthermore, the stopping device comprises a second driving part and a clamping part, the second driving part is arranged on the main shaft, and the second driving part drives the clamping part to clamp or loosen the bearing plate.
Further, the holder includes piston, internal tooth and external tooth, the external tooth with loading board fixed connection, internal tooth and main shaft fixed connection, internal tooth and external tooth meshing, the piston is equipped with down the tooth, the internal tooth is equipped with the tooth, tooth and last tooth cooperation down, the drive of second driving piece the piston is towards the direction motion of being close to or keeping away from the internal tooth.
The utility model has the advantages that: through setting up rotating assembly at the base, rotating assembly drive loading board rotates to arbitrary angle, and in step, the rotation of arbitrary angle is realized to the work piece of treating on the loading board, realizes the purpose that the same specification cutter carries out arbitrary angle processing to the work piece promptly, reduces the use and the deposit of cutter consumptive material, reaches reduction in production cost's purpose.
Drawings
Fig. 1 is a schematic perspective view of the present invention;
fig. 2 is a top view of the present invention;
fig. 3 is a cross-sectional view of the present invention.
The reference numerals include:
1-base 2-bearing plate 21-groove
3-rotating assembly 31-spindle 311-projection
32-rotating means 321-first drive element 322-output element
3221-worm 3222-worm wheel 33-stop device
331-second drive member 332-clamping member 3321-piston
3322-internal teeth 3323-external teeth.
Detailed Description
In order to facilitate understanding of those skilled in the art, the present invention will be further described with reference to the following examples and accompanying drawings, which are not intended to limit the present invention.
Referring to fig. 1 to 3, the arbitrary angle rotating base of the present invention includes a base 1, a bearing plate 2, and a rotating assembly 3;
the rotating assembly 3 comprises a main shaft 31, a rotating device 32 and a stopping device 33, the main shaft 31 is rotatably connected to the base 1, the bearing plate 2 is arranged on the main shaft 31, the rotating device 32 is arranged on the base 1 and drives the main shaft 31 to rotate, and the stopping device 33 is arranged on the main shaft 31 and used for clamping or loosening the bearing plate 2;
the main shaft 31 is arranged on the convex part 311, the convex part 311 is arranged on one side far away from the base 1, the bearing plate 2 is provided with a groove 21, the groove 21 is arranged close to the main shaft 31, and the convex part 311 is accommodated in the groove 21.
Specifically, in this embodiment, the bearing plate 2 is used for bearing a workpiece to be machined, the workpiece to be machined is first placed on the bearing plate 2 and fixed, the bearing plate 2 is fixedly connected with the main shaft 31, before the working state, the stop device 33 releases the bearing plate 2, the rotating device 32 drives the main shaft 31 to rotate to a preset angle, synchronously, the bearing plate 2 rotates to the preset angle, that is, the workpiece to be machined rotates to the preset angle, then the stop device 33 clamps the bearing plate 2 to fix the bearing plate 2, that is, the workpiece to be machined placed on the bearing plate 2 rotates to a preset position, an external tool machines the edge of the workpiece, according to different requirements, the bearing plate 2 rotates to different angles, that is, the purpose of performing multi-angle machining on the workpiece by the same tool is realized, the convex part 311 is arranged on the top of the main shaft 31 and extends towards the direction of the bearing plate 2, the arrangement of the protrusion 311 and the groove 21 has the purpose of positioning the carrier plate 2, and improves the stability of assembling the carrier plate 2 and the main shaft 31.
Through setting up rotating assembly 3 at base 1, rotating assembly 3 drive loading board 2 rotates to arbitrary angle, and in step, the rotation of arbitrary angle is realized to the work piece of treating on the loading board 2, realizes promptly that the same specification cutter carries out the purpose of arbitrary angle processing to the work piece, reduces the use and the deposit of cutter consumptive material, reaches reduction in production cost's purpose.
The output member 322 comprises a worm 3221 and a worm wheel 3222 engaged with the worm 3221, the first driving member 321 drives the worm 3221 to rotate, and the worm wheel 3222 is connected with the main shaft 31.
The stopping device 33 includes a second driving member 331 and a clamping member 332, the second driving member 331 is disposed on the main shaft 31, the second driving member 331 drives the clamping member 332 to clamp or loosen the bearing plate 2, the second driving member 331 adopts a hydraulic member driving structure, and the second driving member 331 drives the clamping member 332 to move, so as to clamp or loosen the bearing plate 2 by the clamping member 332.
The holder 332 includes a piston 3321, an internal tooth 3322 and an external tooth 3323, the external tooth 3323 and the bearing plate 2 are fixedly connected, the internal tooth 3322 is sleeved on the main shaft 31, the internal tooth 3322 is engaged with the external tooth 3323, the piston 3321 is movably connected to the main shaft 31 and located below the internal tooth 3322, the piston 3321 is provided with a lower tooth, the lower end surface of the internal tooth 3322 is provided with an upper tooth, the lower tooth is matched with the upper tooth, the second driving member 331 drives the piston 3321 to move towards the direction close to or away from the internal tooth 3322, the piston 3321 is sleeved on the outer wall of the main shaft 31, when the bearing plate 2 needs to be fixed, the second driving member 331 drives the piston 3321 to move towards the direction of the internal tooth 3322 until the lower tooth is engaged with the upper tooth, the internal tooth 3322 is fixed, the external tooth 3323 is fixed synchronously, that the bearing plate 2 is fixed, when the bearing plate 2 needs to be rotated, the second internal tooth 331 drives the piston 3321 to move towards the direction away from the bearing plate, the internal tooth 3322 restores to a free rotation state, the first driving member 321 drives the output member 322 to rotate, the main shaft 31 is synchronously driven to rotate, the internal tooth 3322 rotates to synchronously drive the external tooth 3323 to rotate, and the bearing plate 2 synchronously rotates, so that any angle adjustment of the bearing plate 2 is realized.
The above description is only for the preferred embodiment of the present invention, and for those skilled in the art, there are variations on the detailed description and the application scope according to the idea of the present invention, and the content of the description should not be construed as a limitation to the present invention.
Claims (5)
1. An arbitrary angle rotates seat which characterized in that: comprises a base (1), a bearing plate (2) and a rotating component (3);
the rotating assembly (3) comprises a main shaft (31), a rotating device (32) and a stopping device (33), the main shaft (31) is rotatably connected to the base (1), the bearing plate (2) is arranged on the main shaft (31), the rotating device (32) is arranged on the base (1) and drives the main shaft (31) to rotate, and the stopping device (33) is arranged on the main shaft (31) and used for clamping or loosening the bearing plate (2).
2. A free-standing seat according to claim 1, wherein: rotating device (32) include first driving piece (321) and output piece (322), base (1) is located in first driving piece (321), first driving piece (321) drive output piece (322) rotate, output piece (322) and main shaft (31) fixed connection.
3. A free-standing seat according to claim 2, wherein: the output member (322) comprises a worm (3221) and a worm wheel (3222) meshed with the worm (3221), and the worm wheel (3222) is connected with the main shaft (31).
4. A free-standing seat according to claim 1, wherein: the stopping device (33) comprises a second driving piece (331) and a clamping piece (332), the second driving piece (331) is arranged on the main shaft (31), and the second driving piece (331) drives the clamping piece (332) to clamp or loosen the bearing plate (2).
5. An arbitrary angle rotatable mount as claimed in claim 4 wherein: holder (332) include piston (3321), internal tooth (3322) and external tooth (3323), external tooth (3323) with loading board (2) fixed connection, internal tooth (3322) and main shaft (31) fixed connection, internal tooth (3322) and external tooth (3323) meshing, piston (3321) are equipped with down the tooth, internal tooth (3322) are equipped with the last tooth, lower tooth and last tooth cooperation, second driving piece (331) drive piston (3321) are towards the direction motion of being close to or keeping away from internal tooth (3322).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022069174.7U CN213615336U (en) | 2020-09-18 | 2020-09-18 | Arbitrary angle rotation seat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022069174.7U CN213615336U (en) | 2020-09-18 | 2020-09-18 | Arbitrary angle rotation seat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213615336U true CN213615336U (en) | 2021-07-06 |
Family
ID=76652129
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022069174.7U Active CN213615336U (en) | 2020-09-18 | 2020-09-18 | Arbitrary angle rotation seat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213615336U (en) |
-
2020
- 2020-09-18 CN CN202022069174.7U patent/CN213615336U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |