CN220179272U - Planetary reducer processing frock - Google Patents
Planetary reducer processing frock Download PDFInfo
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- CN220179272U CN220179272U CN202321430661.9U CN202321430661U CN220179272U CN 220179272 U CN220179272 U CN 220179272U CN 202321430661 U CN202321430661 U CN 202321430661U CN 220179272 U CN220179272 U CN 220179272U
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- fixedly connected
- planetary reducer
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- machining tool
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- 239000003638 chemical reducing agent Substances 0.000 title claims abstract description 30
- 238000003754 machining Methods 0.000 claims abstract description 20
- 238000009434 installation Methods 0.000 claims description 10
- 238000004080 punching Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000001360 synchronised effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
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Abstract
The utility model relates to the technical field of planetary reducer machining, and discloses a planetary reducer machining tool which comprises a platform, wherein four sliding grooves are formed in the platform, sliding rods are fixedly connected between inner walls of two sides of the sliding grooves, sliding blocks are slidably connected in the sliding grooves, an L-shaped clamping block is fixedly connected to the top of each sliding block, mounting blocks are fixedly connected to the edges of the bottoms of the two sliding blocks, an air cylinder is arranged between the two mounting blocks, a connecting shaft is fixedly connected to the middle side of the bottom of each sliding block, a rotary table is rotatably connected to the middle side of the bottom of the platform, and four fixing shafts are fixedly connected to the edges of the top of each rotary table. According to the planetary reducer machining tool, cylindrical workpieces can be firmly clamped and fixed from four directions, the workpieces are prevented from falling off, and meanwhile, the dies for positioning the holes can be conveniently replaced, so that the tool can conveniently select the required dies according to the model of the machined workpieces.
Description
Technical Field
The utility model relates to the technical field of planetary reducer machining, in particular to a planetary reducer machining tool.
Background
The planetary reducer is an industrial product with wide application, the rotating speed of a motor can be reduced, the output torque is increased, the surface of a toothed ring and the surface of an end cover of the toothed ring are required to be perforated in the processing process of the planetary reducer, the planetary reducer is convenient to install with a planet carrier, and the components of the planetary reducer are required to be fixed and drilled by means of the cooperation of a tool and a die disc in the process.
At present, most planetary reducer machining tools are used, and the toothed ring and the end cover are fixedly clamped through forces in two directions, so that the cylindrical toothed ring and the end cover are easy to fall off during machining, the punching precision is reduced, and the planetary reducer machining tools are provided.
Disclosure of Invention
In order to make up for the defects, the utility model provides a processing tool for a planetary reducer, which aims to solve the problem that the toothed ring or the end cover is easy to fall off when being processed because the processing tool for the planetary reducer cannot stably clamp and fix the toothed ring or the end cover.
In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a planetary reducer processing frock, includes the platform, four spouts have been seted up to the platform inside, fixedly connected with slide bar between the inner wall of spout both sides, the inside sliding connection of spout has the slider, slider top fixedly connected with L shape clamp splice, wherein two equal fixedly connected with installation piece in slider bottom edge, two be provided with the cylinder between the installation piece, slider bottom downside fixedly connected with connecting axle, platform bottom downside rotates and is connected with the carousel, carousel top edge fixedly connected with four fixed axles, be provided with the connecting rod between fixed axle and the connecting axle.
As a further description of the above technical solution:
the inside sliding connection of slider is in the slide bar periphery, cylinder output fixed connection is in one of them the installation piece middle part, the cylinder other end fixed connection is in another the slider middle part.
As a further description of the above technical solution:
one end of the connecting rod is rotationally connected to the periphery of the connecting shaft, and the other end of the connecting rod is rotationally connected to the periphery of the fixing shaft.
As a further description of the above technical solution:
the four support columns are fixedly connected to the edge of the bottom of the platform, a bottom plate is arranged below the platform, and the bottom ends of the support columns are fixedly connected to the top of the bottom plate.
As a further description of the above technical solution:
the utility model discloses a die set, including L shape clamp splice top one side fixedly connected with dead lever, dead lever top fixedly connected with dead lever, four be provided with the mould dish between the dead lever, the dead lever is kept away from one side fixedly connected with cover shell of mould dish, the inside sliding connection of cover shell has the locating lever, locating lever periphery one side fixedly connected with stopper, locating lever periphery opposite side cover is equipped with the spring.
As a further description of the above technical solution:
the limiting block is in sliding connection inside the casing, one end of the locating rod penetrates through the fixed block and is arranged inside the die disc, and the other end of the locating rod penetrates through the casing and is fixedly connected with a pull ring.
As a further description of the above technical solution:
one end of the spring is fixedly connected to the middle of the limiting block, and the other end of the spring is fixedly connected to the inner wall of the casing.
The utility model has the following beneficial effects:
1. according to the planetary reducer machining tool, cylindrical workpieces can be firmly clamped and fixed from four directions through the cooperation of the platform, the sliding groove, the sliding block, the L-shaped clamping block, the mounting plate, the air cylinder, the rotary table, the connecting shaft, the fixing shaft and the connecting rod, and falling of the workpieces is avoided.
2. According to the utility model, the planetary reducer machining tool can conveniently replace the die for positioning the open hole through the cooperation of the fixing rod, the fixing block, the casing, the locating rod, the limiting block and the spring, so that the tool can conveniently select a required die according to the model of a machined workpiece.
Drawings
Fig. 1 is a perspective view of a planetary reducer machining tool provided by the utility model;
fig. 2 is a schematic diagram of a turntable structure of a planetary reducer machining tool according to the present utility model;
fig. 3 is a schematic diagram of a connecting rod structure of a planetary reducer machining tool according to the present utility model;
fig. 4 is a schematic diagram of an internal structure of a casing of a planetary reducer machining tool according to the present utility model.
Legend description:
1. a platform; 2. a chute; 3. a slide bar; 4. a slide block; 5. l-shaped clamping blocks; 6. a mounting block; 7. a mold plate; 8. a cylinder; 9. a connecting shaft; 10. a turntable; 11. a fixed shaft; 12. a connecting rod; 13. a support column; 14. a bottom plate; 15. a fixed rod; 16. a fixed block; 17. a casing; 18. a positioning rod; 19. a limiting block; 20. and (3) a spring.
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, one embodiment provided by the present utility model is: the utility model provides a planetary reducer processing frock, including platform 1, four spouts 2 have been seted up to platform 1 inside, be the circumference distribution between four spouts 2, and be the cross distribution between four spouts 2, fixedly connected with slide bar 3 between the inner wall of spout 2 both sides, the inside sliding connection of spout 2 has slider 4, slider 4 top fixedly connected with L shape clamp splice 5, wherein two slider 4 bottom edges all fixedly connected with installation piece 6, be provided with cylinder 8 between two installation pieces 6, through placing the ring gear or the end cover work piece that wait to process on platform 1, then start cylinder 8 makes its pulling two installation piece 6 activity, thereby make two slider 4 that correspond slide in opposite directions in spout 2 and slide bar 3 periphery, and then make wherein two connecting rods 12 can drive carousel 10 rotation through the cooperation of connecting axle 9 and fixed axle 11, then make carousel 10 rotate and can drive all connecting rods 12 activity in step by step, and keep the pulling corresponding four sliders 4 of connecting rod 12 to slide in spout 2 inside, make four L shape clamp splice 5 on slider 4 upper portion can be synchronous towards the top of connecting axle 9 and be close to the fixed axle 5 side of connecting rod 1 and the fixed connection of fixed axle 5 side of connecting rod 1 until the top side of connecting rod 1 is close to the fixed axle 11, the top is connected with the fixed platform is left-hand top in the fixed axle 5, and the fixed axle 5 is connected with the fixed connection of the top of the fixed axle 11.
Inside sliding connection of slider 4 is in slide bar 3 periphery, and cylinder 8 output fixed connection is in one of them installation piece 6 middle part, and cylinder 8 other end fixed connection is in another slider 4 middle part, through slide bar 3 with slider 4 restriction in spout 2 inside, avoid slider 4 to drop from spout 2 inside, drive four sliders 4 in the inside slip of spout 2 that corresponds that start-up cylinder 8 alright be synchronous.
One end of a connecting rod 12 is rotationally connected to the periphery of the connecting shaft 9, the other end of the connecting rod 12 is rotationally connected to the periphery of the fixed shaft 11, and the sliding blocks 4 and the rotary table 10 are connected together through the connecting rod 12, so that the four sliding blocks 4 can be synchronously driven to slide when the rotary table 10 rotates.
Four support columns 13 are fixedly connected to the edge of the bottom of the platform 1, a bottom plate 14 is arranged below the platform 1, the bottom ends of the support columns 13 are fixedly connected to the top of the bottom plate 14, the tool is supported through the bottom plate 14 and the support columns 13, and the tool is fixed to the punching equipment by means of the cooperation of the bottom plate 14 and the clamp on the punching equipment.
The die plate 7 is arranged between the four fixed blocks 16, one side of the fixed block 16 far away from the die plate 7 is fixedly connected with the casing 17, the inside of the casing 17 is slidably connected with the positioning rod 18, one side of the periphery of the positioning rod 18 is fixedly connected with the limiting block 19, the other side of the periphery of the positioning rod 18 is sleeved with the spring 20, when workpieces of different types are processed, the pull ring on the outer side of the positioning rod 18 is pulled first at this time, the positioning rod 18 moves and drives the limiting block 19 to compress the spring 20, meanwhile, the positioning rod 18 is separated from the inside of the die plate 7, a worker lifts the die plate 7 at this time, thereby detaching the die plate 7 from a tool, then placing workpieces of another type on the four L-shaped clamping blocks 5, starting the cylinder 8 to clamp the workpieces, then placing workpieces of corresponding types between the four fixed blocks 16, and then loosening the positioning rod 18 by the worker, so that the compressed spring 20 resets and pushes the limiting block 19 and the positioning rod 18 to move, thereby inserting the positioning rod 18 into the die plate 7 of another type, and quickly and accurately positioning the workpieces on the die plate 7 of another type can be quickly and accurately positioned after the die plate 7 is installed on the die plate 7.
Stopper 19 sliding connection is inside cover shell 17, and locating lever 18 one end runs through fixed block 16 and sets up inside mould dish 7, and the locating lever 18 other end runs through cover shell 17 and fixedly connected with pull ring, can avoid locating lever 18 to be pulled out the inside of cover shell 17 through stopper 19, simultaneously with the help of locating lever 18 with mould dish 7 locking fixed between four fixed blocks 16, cooperation locating lever 18 on the pull ring can conveniently pull locating lever 18 with mould dish 7 dismantlement change.
One end of a spring 20 is fixedly connected to the middle of the limiting block 19, the other end of the spring 20 is fixedly connected to the inner wall of the shell 17, and the limiting block 19 and the locating rod 18 are tightly propped against each other through the spring 20, so that loose separation between the locating rod 18 and the die disc 7 is avoided.
Working principle: by placing the toothed ring or end cover workpiece to be processed on the platform 1, then starting the air cylinder 8 to enable the two mounting blocks 6 to be pulled to move, so that the corresponding two sliding blocks 4 slide in the inner part of the sliding chute 2 and the periphery of the sliding rod 3 in opposite directions, further enabling the two connecting rods 12 to push the rotary table 10 to rotate through the cooperation of the connecting shafts 9 and the fixed shafts 11, then enabling the rotary table 10 to rotate so as to synchronously drive all the connecting rods 12 to move, keeping the connecting rods 12 to synchronously pull the corresponding four sliding blocks 4 to slide in the sliding chute 2, enabling the L-shaped clamping blocks 5 on the upper parts of the four sliding blocks 4 to synchronously approach towards the central point of the platform 1, enabling workers to place cylindrical workpieces on the L-shaped clamping blocks 5 at the moment, and continuing starting the air cylinder 8 until the four L-shaped clamping blocks 5 tightly clamp and support the workpieces on the upper part of the platform 1, when workpieces of different types are processed, pull rings on the outer sides of the positioning rods 18 are pulled at the moment, so that the positioning rods 18 move and drive the limiting blocks 19 to compress the springs 20, meanwhile, the positioning rods 18 are separated from the inside of the die disc 7, a worker lifts the die disc 7 at the moment, so that the die disc 7 is detached from the tool, then workpieces of another type are placed on the four L-shaped clamping blocks 5, the air cylinders 8 are started to clamp the workpieces of the corresponding type, then the workpieces of the corresponding type are placed between the four fixing blocks 16, then the worker releases the positioning rods 18, the compressed springs 20 reset and push the limiting blocks 19 and the positioning rods 18 to move, so that the positioning rods 18 are inserted into through holes on the edges of the die disc 7 of the other type, the die disc 7 of the other type is quickly and conveniently installed on the tool, then the positioning holes on the die disc 7 can be used, realize the quick accurate location punching to the work piece.
Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.
Claims (7)
1. The utility model provides a planetary reducer processing frock, includes platform (1), its characterized in that: four spouts (2) have been seted up to platform (1) inside, fixedly connected with slide bar (3) between spout (2) both sides inner wall, the inside sliding connection of spout (2) has slider (4), slider (4) top fixedly connected with L shape clamp splice (5), two wherein slider (4) bottom edge all fixedly connected with installation piece (6), two be provided with cylinder (8) between installation piece (6), slider (4) bottom mid-side fixedly connected with connecting axle (9), platform (1) bottom mid-side rotates and is connected with carousel (10), four fixed axle (11) of carousel (10) top edge fixedly connected with, be provided with connecting rod (12) between fixed axle (11) and connecting axle (9).
2. The planetary reducer machining tool according to claim 1, wherein: the inside sliding connection of slider (4) is in slide bar (3) periphery, cylinder (8) output fixed connection is in one of them installation piece (6) middle part, cylinder (8) other end fixed connection is in another slider (4) middle part.
3. The planetary reducer machining tool according to claim 1, wherein: one end of the connecting rod (12) is rotationally connected to the periphery of the connecting shaft (9), and the other end of the connecting rod (12) is rotationally connected to the periphery of the fixed shaft (11).
4. The planetary reducer machining tool according to claim 1, wherein: four support columns (13) are fixedly connected to the edge of the bottom of the platform (1), a bottom plate (14) is arranged below the platform (1), and the bottom ends of the support columns (13) are fixedly connected to the top of the bottom plate (14).
5. The planetary reducer machining tool according to claim 1, wherein: the novel plastic die is characterized in that a fixing rod (15) is fixedly connected to one side of the top of the L-shaped clamping block (5), a fixing block (16) is fixedly connected to the top of the fixing rod (15), a die disc (7) is arranged between the fixing blocks (16), one side, away from the die disc (7), of the fixing block (16) is fixedly connected with a casing (17), a locating rod (18) is connected to the inside of the casing (17) in a sliding mode, a limiting block (19) is fixedly connected to one side of the periphery of the locating rod (18), and a spring (20) is sleeved on the other side of the periphery of the locating rod (18).
6. The planetary reducer machining tool according to claim 5, wherein: the limiting block (19) is slidably connected inside the casing (17), one end of the positioning rod (18) penetrates through the fixed block (16) and is arranged inside the die disc (7), and the other end of the positioning rod (18) penetrates through the casing (17) and is fixedly connected with a pull ring.
7. The planetary reducer machining tool according to claim 5, wherein: one end of the spring (20) is fixedly connected to the middle of the limiting block (19), and the other end of the spring (20) is fixedly connected to the inner wall of the casing (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321430661.9U CN220179272U (en) | 2023-06-07 | 2023-06-07 | Planetary reducer processing frock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321430661.9U CN220179272U (en) | 2023-06-07 | 2023-06-07 | Planetary reducer processing frock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220179272U true CN220179272U (en) | 2023-12-15 |
Family
ID=89108272
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321430661.9U Active CN220179272U (en) | 2023-06-07 | 2023-06-07 | Planetary reducer processing frock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220179272U (en) |
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2023
- 2023-06-07 CN CN202321430661.9U patent/CN220179272U/en active Active
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