CN220719252U - Planet carrier processing transposition device - Google Patents
Planet carrier processing transposition device Download PDFInfo
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- CN220719252U CN220719252U CN202322420557.8U CN202322420557U CN220719252U CN 220719252 U CN220719252 U CN 220719252U CN 202322420557 U CN202322420557 U CN 202322420557U CN 220719252 U CN220719252 U CN 220719252U
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- planet carrier
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- table body
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- 230000017105 transposition Effects 0.000 title claims description 6
- 238000003754 machining Methods 0.000 claims abstract description 18
- 230000035515 penetration Effects 0.000 claims 1
- 238000000034 method Methods 0.000 description 9
- 230000000694 effects Effects 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model relates to the technical field of planet carrier processing and discloses a planet carrier processing indexing device, which comprises a placing table body, wherein a cavity is formed in the placing table body, an adjusting structure is movably connected in the cavity, through grooves are formed in the left side and the right side of the top of the placing table body and are communicated with the cavity, positioning blocks are slidably connected in the left side and the right side of the top of the placing table body, and sliding tables are fixed on the four sides of the surface of the placing table body; the positioning device has the positioning function, can limit the placing position of the planet carrier before machining the planet carrier, enables the planet carrier to be placed in the center of the machining position so as to carry out subsequent machining work on the planet carrier, can adjust the positioning position according to different diameters of the machined planet carrier, can also carry out up-down lifting adjustment, adjusts the machining height, and improves the practicability of the device.
Description
Technical Field
The utility model relates to the technical field of planet carrier machining, in particular to a planet carrier machining indexing device.
Background
The planet carrier is one of the main components of the planetary gear transmission, and the planetary wheel shaft or the bearing is arranged on the planet carrier; the boring processing of three holes on the planet carrier is the key of processing, the planet carrier is required to be rotated according to the processing requirement in the processing process, a worker can fix the planet carrier on the indexing device, and after boring of one hole on the planet carrier is completed, the hole site of processing is switched through rotating the planet carrier.
Through retrieving, a planet carrier processing transposition device, application number: CN202220735326.9, publication No.: CN217648347U, this indexing means is through adjusting the clamp plate position of four sides, fix not the planet carrier of equidimension, but the staff is put the planet carrier when placing the planet carrier on placing the bench, can't fix a position the position of putting of planet carrier, put the center position of placing the bench with the planet carrier, and then lead to the clamp plate to accomplish after fixing the planet carrier, if the position is put to the planet carrier is incorrect, the three hole positions on planet carrier surface can take place the skew after rotatory when the planet carrier is rotatory, when using boring equipment to process, the staff just need readjust adjust the boring position after rotatory the planet carrier at every turn, machining efficiency has been reduced.
Disclosure of Invention
The utility model aims to provide a planet carrier machining indexing device which solves the problems in the prior art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a planet carrier processing transposition device, includes places the platform body, the cavity has been seted up to the inside of placing the platform body, the inside swing joint of cavity has regulation structure, the logical groove has all been seted up to the left and right sides at platform body top of placing, and is linked together between logical groove and the cavity, the left and right sides at platform body top of placing all sliding connection has the locating piece, four sides on platform body surface all are fixed with the slip table, and the top of slip table installs fixed equipment, the below of placing the platform body is provided with the base, and the bottom of base inner wall is fixed with first motor, the top of first motor output shaft runs through the base and the bolt has the telescopic link, the left and right sides of base all is fixed with the mounting panel, and the top of mounting panel is fixed with electric putter.
Preferably, the adjusting structure comprises a double-shaft motor, a threaded rod, a thread bush and a connecting rod, wherein the double-shaft motor is fixed at the middle part of the inner part of the cavity, the threaded rod is rotationally connected at the left side and the right side of the inner wall of the cavity, one end of the threaded rod is fixedly connected with an output shaft of the double-shaft motor, the thread directions of the surfaces of the threaded rods at the left side and the right side of the inner part of the cavity are oppositely arranged, the thread bush is in threaded connection with the surfaces of the threaded rods, the connecting rod is fixed above the surfaces of the thread bush, and the top end of the connecting rod penetrates through the groove and is fixedly connected with the bottom of the positioning block.
Preferably, the limit groove has all been seted up to the left and right sides of cavity inner wall bottom, the below on thread bush surface is fixed with the gag lever post, the bottom of gag lever post extends to the inside of limit groove and the bolt has the stopper, and the inner wall sliding connection of stopper and limit groove.
Preferably, the bottom of placing the platform body is fixed with the bottom plate, and the top of telescopic link is bolted with the bottom of bottom plate, the telescopic link is square setting wholly.
Preferably, the guide way has been seted up on the surface of bottom plate, and the inner wall of guide way is annular setting, the top of electric putter output shaft extends to the inside of guide way and with the inner wall sliding connection of guide way.
Preferably, the positioning block is arranged in a semicircular arc shape, the surfaces of one opposite sides of the positioning block are adhered with protection pads, and the protection pads are made of rubber.
Compared with the prior art, the utility model has the following beneficial effects:
the positioning device has the positioning function, can limit the placing position of the planet carrier before machining the planet carrier, enables the planet carrier to be placed in the center of the machining position so as to carry out subsequent machining work on the planet carrier, can adjust the positioning position according to different diameters of the machined planet carrier, can also carry out up-down lifting adjustment, adjusts the machining height, and improves the practicability of the device.
Drawings
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a perspective view of another embodiment of the present utility model;
FIG. 3 is a cross-sectional view of a table body according to the present utility model;
fig. 4 is a schematic perspective view of a partial structure of the present utility model.
In the figure: 1. a placement table body; 2. a cavity; 3. an adjustment structure; 31. a biaxial motor; 32. a threaded rod; 33. a thread sleeve; 34. a connecting rod; 4. a through groove; 5. a positioning block; 6. a sliding table; 7. a stationary device; 8. a base; 9. a first motor; 10. a telescopic rod; 11. a mounting plate; 12. an electric push rod; 13. a bottom plate; 14. a guide groove; 15. a limit groove; 16. a limit rod; 17. a limiting block; 18. and a protective pad.
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. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-4, a planetary carrier machining indexing device comprises a placing table body 1, a cavity 2 is formed in the placing table body 1, an adjusting structure 3 is movably connected in the cavity 2, through grooves 4 are formed in the left side and the right side of the top of the placing table body 1, the through grooves 4 are communicated with the cavity 2, positioning blocks 5 are slidably connected to the left side and the right side of the top of the placing table body 1, a sliding table 6 is fixed on the four sides of the surface of the placing table body 1, a fixing device 7 is arranged above the sliding table 6, a base 8 is arranged below the placing table body 1, a first motor 9 is fixed at the bottom of the inner wall of the base 8, a telescopic rod 10 penetrates through the base 8 and is connected with the top of an output shaft of the first motor 9 in a bolting mode, a mounting plate 11 is fixed on the left side and the right side of the base 8, an electric push rod 12 is fixed on the top of the mounting plate 11.
The adjusting structure 3 comprises a double-shaft motor 31, a threaded rod 32, a threaded sleeve 33 and a connecting rod 34, wherein the double-shaft motor 31 is fixed in the middle of the inside of the cavity 2, the threaded rod 32 is rotationally connected to the left side and the right side of the inner wall of the cavity 2, one end of the threaded rod 32 is fixedly connected with an output shaft of the double-shaft motor 31, the threaded directions of the surfaces of the threaded rod 32 on the left side and the right side of the inside of the cavity 2 are opposite, the threaded sleeve 33 is in threaded connection with the surface of the threaded rod 32, the connecting rod 34 is fixed above the surface of the threaded sleeve 33, the top end of the connecting rod 34 penetrates through the groove 4 and is fixedly connected with the bottom of the positioning block 5, limit grooves 15 are formed in the left side and the right side of the bottom of the inner wall of the cavity 2, limit rods 16 are fixed below the surface of the threaded sleeve 33, the bottom ends of the limit rods 16 extend to the inside of the limit grooves 15 and are in bolt connection with limit blocks 17, the limit blocks 17 are in sliding connection with the inner walls of the limit grooves 15, the lower limiting block 17 can limit the threaded sleeve 33 when the threaded rod 32 rotates, so that the threaded sleeve 33 cannot rotate due to the rotation of the threaded rod 32, the threaded sleeve 33 can only horizontally move left and right on the surface of the threaded rod 32, and then the position of the upper positioning block 5 is adjusted, before the planet carrier is processed, a worker can open the double-shaft motor 31, the output shafts of the double-shaft motor 31 drive the threaded rods 32 on two sides to rotate, the threaded sleeves 33 on two sides can move in opposite directions, the connecting rod 34 drives the upper positioning block 5 to move, the worker can move the positioning block 5 to a proper position according to the diameter of the processed planet carrier, and then the placing position of the planet carrier is positioned between the positioning blocks 5 on two sides, so that the center position of the placing table body 1 is located, so as to carry out indexing processing work subsequently.
The bottom of placing table body 1 is fixed with bottom plate 13, and the top of telescopic link 10 is bolted with the bottom of bottom plate 13, telescopic link 10 is square setting as a whole, guide slot 14 has been seted up on the surface of bottom plate 13, and the inner wall of guide slot 14 is annular setting, the top of electric putter 12 output shaft extends to the inside of guide slot 14 and with guide slot 14 inner wall sliding connection, after electric putter 12 is accomplishing placing table body 1 altitude mixture control, placing table body 1 rotation in-process, electric putter's 12 output shaft then slides in guide slot 14's inside, and then to placing table body 1 direction, stability when placing table body 1 rotation is improved, after placing table body 1 oscilaltion is accomplished to the processing altitude mixture control, telescopic link 10 still can continue to drive placing table body 1 rotation, carry out the transposition processing work.
The locating piece 5 is semicircle setting, and the surface of locating piece 5 opposite side all bonds and has the protection pad 18, and the material of protection pad 18 is rubber, and the protection pad 18 can avoid locating piece 5 direct and planet carrier surface contact, improves the protection effect to the planet carrier, and when locating piece 5 is fixed a position the planet carrier, can make locating piece 5 play supplementary fixed effect through the protection pad 18 moreover, cooperates between with fixed equipment 7 and fix the planet carrier at placing table body 1 surface.
Working principle: when the planet carrier needs to be processed, a worker firstly opens the double-shaft motor 31 to enable the positioning blocks 5 on two sides to move in opposite directions or move in opposite directions, the worker can adjust the positioning blocks 5 to a proper position according to the diameter of the processed planet carrier, then the worker can take out the planet carrier, when the worker places the planet carrier between the positioning blocks 5 on two sides, the planet carrier can be located at the center position of the placing table body 1, then the worker opens the sliding table 6 on two sides to adjust the position of the fixing device 7 and opens the fixing device 7, the pressing plate of the fixing device 7 is pressed down to fix the planet carrier, after the fixing of one hole is finished, the worker can open the first motor 9 on the lower side, the first motor 9 drives the placing table body 1 on the upper side through the telescopic rod 10, the position of the planet carrier is changed, if the worker needs to adjust the processing height, the worker only needs to open the electric push rods 12 on two sides, the output shaft of the electric push rods 12 can push the placing table body 1 to lift the placing table body, and the planet carrier is adjusted at the height.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a planet carrier processing transposition device, includes places a body (1), its characterized in that: the utility model discloses a novel electric bench, including placing bench body (1), cavity (2) have been seted up to the inside of placing bench body (1), inside swing joint of cavity (2) has regulation structure (3), lead to groove (4) have all been seted up to the left and right sides at bench body (1) top, and lead to between groove (4) and cavity (2) be linked together, the left and right sides at bench body (1) top all sliding connection has locating piece (5), four sides on bench body (1) surface all are fixed with slip table (6), and installs fixed equipment (7) in the top of slip table (6), the below of placing bench body (1) is provided with base (8), and the bottom of base (8) inner wall is fixed with first motor (9), the top of first motor (9) output shaft runs through base (8) and bolts have telescopic link (10), the left and right sides of base (8) all are fixed with mounting panel (11), and the top of mounting panel (11) is fixed with electric putter (12).
2. A planet carrier machining indexing device according to claim 1, wherein: the utility model provides an adjusting structure (3) is including biax motor (31), threaded rod (32), thread bush (33) and connecting rod (34), biax motor (31) are fixed in the inside middle part of cavity (2), threaded rod (32) rotate and connect the left and right sides at cavity (2) inner wall, and the one end of threaded rod (32) is with the output shaft fixed connection of biax motor (31), the threaded rod (32) surface screw thread direction of the inside left and right sides of cavity (2) is opposite setting, and thread bush (33) threaded connection is on the surface of threaded rod (32), the top at thread bush (33) surface is fixed to connecting rod (34), and the top penetration groove (4) of connecting rod (34) and with the bottom fixed connection of locating piece (5).
3. A planet carrier machining indexing device according to claim 2, wherein: limiting grooves (15) are formed in the left side and the right side of the bottom of the inner wall of the cavity (2), a limiting rod (16) is fixed below the surface of the threaded sleeve (33), the bottom end of the limiting rod (16) extends to the inside of the limiting groove (15) and is bolted with a limiting block (17), and the limiting block (17) is in sliding connection with the inner wall of the limiting groove (15).
4. A planet carrier machining indexing device according to claim 1, wherein: the bottom of placing table body (1) is fixed with bottom plate (13), and the top of telescopic link (10) is bolted with the bottom of bottom plate (13), telescopic link (10) wholly are square setting.
5. The carrier machining indexing device of claim 4, wherein: the surface of the bottom plate (13) is provided with a guide groove (14), the inner wall of the guide groove (14) is in annular arrangement, and the top end of the output shaft of the electric push rod (12) extends to the inside of the guide groove (14) and is in sliding connection with the inner wall of the guide groove (14).
6. A planet carrier machining indexing device according to claim 1, wherein: the positioning block (5) is arranged in a semicircular arc shape, the surfaces of one sides of the positioning block (5) opposite to each other are adhered with the protection pad (18), and the protection pad (18) is made of rubber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322420557.8U CN220719252U (en) | 2023-09-07 | 2023-09-07 | Planet carrier processing transposition device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322420557.8U CN220719252U (en) | 2023-09-07 | 2023-09-07 | Planet carrier processing transposition device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220719252U true CN220719252U (en) | 2024-04-05 |
Family
ID=90525157
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322420557.8U Active CN220719252U (en) | 2023-09-07 | 2023-09-07 | Planet carrier processing transposition device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220719252U (en) |
-
2023
- 2023-09-07 CN CN202322420557.8U patent/CN220719252U/en active Active
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