CN117020302A - Cutting equipment and method for planetary roller processing - Google Patents
Cutting equipment and method for planetary roller processing Download PDFInfo
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- CN117020302A CN117020302A CN202311292880.XA CN202311292880A CN117020302A CN 117020302 A CN117020302 A CN 117020302A CN 202311292880 A CN202311292880 A CN 202311292880A CN 117020302 A CN117020302 A CN 117020302A
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- 238000005520 cutting process Methods 0.000 title claims abstract description 87
- 238000000034 method Methods 0.000 title claims abstract description 9
- 230000000694 effects Effects 0.000 claims abstract description 9
- 230000008859 change Effects 0.000 claims abstract description 4
- 230000005012 migration Effects 0.000 claims description 11
- 238000013508 migration Methods 0.000 claims description 11
- 238000012550 audit Methods 0.000 claims description 2
- 239000011435 rock Substances 0.000 claims 1
- 230000033001 locomotion Effects 0.000 description 14
- 230000009471 action Effects 0.000 description 12
- 238000003754 machining Methods 0.000 description 3
- 238000003825 pressing Methods 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
- B23D47/00—Sawing machines or sawing devices working with circular saw blades, characterised only by constructional features of particular parts
- B23D47/02—Sawing machines or sawing devices working with circular saw blades, characterised only by constructional features of particular parts of frames; of guiding arrangements for work-table or saw-carrier
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
- B23D47/00—Sawing machines or sawing devices working with circular saw blades, characterised only by constructional features of particular parts
- B23D47/04—Sawing machines or sawing devices working with circular saw blades, characterised only by constructional features of particular parts of devices for feeding, positioning, clamping, or rotating work
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Abstract
The invention discloses cutting equipment and a method for processing a planetary roller, and relates to the field of planetary roller processing. According to the planetary roller clamping device, the clamping assembly is utilized, after the air pump is electrically connected with the power supply, the air in the air pump is pressurized to change, the air pressure rod is driven to horizontally move towards the direction close to the clamping plate, the clamping plate is stressed to horizontally move in the working frame, and after the planetary roller is placed in the working frame, the clamping fixing effect on the planetary roller is facilitated through the clamping plate.
Description
Technical Field
The invention relates to the field of planetary roller machining, in particular to cutting equipment and method for planetary roller machining.
Background
The planetary roller is a transmission component for converting rotary motion into linear motion, and has the advantages of high running speed, strong bearing capacity, good environmental adaptability, long service life and the like, and has wide application prospect.
At least one of the following disadvantages of some existing cutting devices is that: 1. the existing device is unstable when cutting materials, so that the quality of material processing is affected; 2. the existing device has low flexibility after the materials are fixed, and influences the cutting efficiency of the materials; 3. the existing device has different flexibility of cutting parts, and is used for cutting the planetary rollers with uniform specifications; 4. the cutting depth of the cutting part of the existing device is fixed, so that the cutting efficiency of materials is affected; 5. the existing device is cut by a single cutting knife, the cutting time is fixed, and the cutting efficiency is difficult to improve.
Therefore, it is necessary to invent a cutting device and a method for planetary roller processing to solve the above problems.
Disclosure of Invention
The invention aims to provide a cutting device and a method for processing a planetary roller, which are used for solving the problems in the background art.
In order to achieve the above purpose, the present invention provides the following technical solutions: the cutting equipment for planetary roller machining comprises a workbench, wherein the top of the workbench is fixedly connected with two baffles, the top of each baffle is fixedly connected with a plurality of protection rods, and the tops of the protection rods are fixedly connected with cross bars;
the top of the workbench is fixedly connected with a sliding rail, a clamping assembly is arranged outside the sliding rail, the clamping assembly comprises a working frame, the working frame is slidably connected to the top of the sliding rail, a clamping plate is slidably connected to the inside of the working frame, an air pump is fixedly connected to the outer surface of the working frame, a planetary roller is arranged on one side, away from the air pump, of the clamping plate, the planetary roller is mutually attached to the clamping plate, the air pump is fixedly connected with the clamping plate through an air pressure rod, and a plurality of limiting plates are slidably connected to the inner surface of the working frame;
the top of the working frame is provided with a limiting component, the limiting component comprises a guide rod, the guide rod is fixedly connected to the top of the working frame, a limiting arc groove is formed in the guide rod, the top of the guide rod is fixedly connected with a first screw, one side, away from the air pump, of the guide rod is fixedly connected with a limiting block, and one side, away from the guide rod, of the limiting block is fixedly connected with a second screw;
the top fixedly connected with two mounts of work frame, the top of mount is provided with adjusting part.
Preferably, the adjusting component comprises two supporting plates, the supporting plates are fixedly connected to the top of the fixing frame, two opposite sides of the supporting plates are fixedly connected with hydraulic bases, the bottoms of the hydraulic bases are fixedly connected with first hydraulic cylinders, the bottoms of the first hydraulic cylinders are slidably connected with first hydraulic rods, and the bottoms of the first hydraulic rods are fixedly connected with connecting rods.
Preferably, two the spout has all been seted up to one side that the mount is relative, connecting rod sliding connection is in the inside of spout, and one side fixedly connected with that two connecting rods are relative removes the post, the outside fixedly connected with of removal post is a plurality of arc lugs, arc lug and limiting plate mutually support, remove post sliding connection in the inside of work frame, one side sliding connection that the mount is close to the guide bar has the spacing seat, one side that the spacing seat is close to the mount is provided with a plurality of first springs, one end fixedly connected with of first spring is on the spacing seat, the other end fixedly connected with of first spring is on the mount.
Preferably, the both sides of mount all fixedly connected with direction lug, one side that the direction lug is close to the air pump rotates and is connected with the threaded rod, one side that the threaded rod kept away from the direction lug rotates and is connected with the motor, motor fixed connection is at the top of workstation, one side that the mount is close to the motor is provided with the support frame.
Preferably, the support frame fixed connection is at the top of workstation, the top fixedly connected with roof of support frame, the top of roof is provided with lifting unit, lifting unit includes the second pneumatic cylinder, second pneumatic cylinder fixed connection is on the roof, the bottom sliding connection of second pneumatic cylinder has the second hydraulic stem, the bottom fixedly connected with mobile station of second hydraulic stem, the equal fixedly connected with deflector in both sides of mobile station, the removal groove has all been seted up to the relative one side of support frame, the inside and the outside sliding connection of deflector in removal groove.
Preferably, the top of mobile station is provided with the removal subassembly, the removal subassembly includes the third pneumatic cylinder, the third pneumatic cylinder is provided with two, two third pneumatic cylinder fixed connection is on the mobile station, one side sliding connection that the mobile station is close to the mount has the third hydraulic stem, one side fixedly connected with connecting plate that the third hydraulic stem is close to the mount, the bottom fixedly connected with movable block of connecting plate, one side rotation that the movable block kept away from the mobile station is connected with first axis of rotation, one side fixedly connected with main cutting knife that the movable block was kept away from to first axis of rotation.
Preferably, the top of movable block is provided with the rotating assembly, the rotating assembly includes the master gear, the master gear rotates the top of connection at the movable block, the both sides of master gear all mesh is connected with the pinion, the bottom fixedly connected with rotation post of pinion, the bottom fixedly connected with rotation motor of rotation post, one side rotation that the movable block was kept away from to the rotation motor is connected with the second axis of rotation, one side fixedly connected with pair cutting knife that the rotation motor was kept away from to the second axis of rotation.
Preferably, the square groove has all been seted up to the both sides of movable block, the rotation motor rotates the inside of connecting at the square groove through the spliced pole, the both sides of movable block all are provided with the chucking subassembly, the chucking subassembly includes the fixing base, fixing base fixed connection is in the both sides of movable block, the guide way has been seted up to one side that the movable block was kept away from to the fixing base, the inside sliding connection of guide way has two handles, one side fixedly connected with connecting rod that the handle is close to the rotation motor, one side fixedly connected with clamping lever that the connecting rod is close to the rotation motor, one side fixedly connected with second spring that the clamping lever is close to the rotation motor, the fixing base is close to the middle part fixedly connected with baffle of one side of rotation motor, two one side that the clamping lever was kept away from to the second spring respectively with the both sides fixedly connected with of baffle.
Preferably, the workbench is positioned at the bottom of the support frame and is fixedly connected with two support plates, and the opposite sides of the two support plates are fixedly connected with bottom plates.
Preferably, the bottom fixedly connected with two supporting legs of workstation, one side that the supporting leg was kept away from to the backup pad is fixedly connected with trapezoidal box, the top fixedly connected with of trapezoidal box is a plurality of protection frames.
A cutting method for planetary roller processing, using a cutting apparatus for planetary roller processing as described above, comprising the steps of:
through the splint in the clamping assembly and the air pump, the two mutually cooperate, after the air pump is electrically connected with the power supply, the air in the air pump is subjected to supercharging change, the air pressure rod is driven to horizontally move towards the direction close to the splint, the splint is stressed to horizontally move in the working frame, after the planetary roller is placed in the working frame, the clamping fixing effect on the planetary roller is facilitated through the splint, the planetary roller is prevented from shaking during cutting, and the processed planetary roller cannot meet the auditing standard;
through guiding rod and stopper in the spacing subassembly, both mutually support, under clamping assembly's effect, make splint slide on the spacing arc groove that the guiding rod was seted up, after removing certain distance, splint and the surface of the planet roller after placing laminate each other, and the planet roller size is less, splint will continue to slide along the inner wall in spacing arc groove until splint and stopper laminate each other, and the stopper limits splint, makes splint unable horizontal migration.
The invention has the technical effects and advantages that:
1. according to the invention, the clamping plate and the air pump in the clamping assembly are mutually matched, after the air pump is electrically connected with the power supply, the air in the air pump is pressurized and changed to drive the air pressure rod to horizontally move in the direction close to the clamping plate, the clamping plate is stressed to horizontally move in the working frame, and after the planetary roller is placed in the working frame, the clamping plate is used for clamping and fixing the planetary roller, so that the planetary roller is prevented from shaking during cutting processing, and the processed planetary roller cannot meet the auditing standard.
2. According to the invention, the guide rod and the limiting block in the limiting assembly are mutually matched, the clamping plate slides on the limiting arc groove formed in the guide rod under the action of the clamping assembly, after a certain distance is slid, the clamping plate is mutually attached to the outer surface of the placed planetary roller, and when the size of the planetary roller is smaller, the clamping plate continuously slides along the inner wall of the limiting arc groove until the clamping plate is mutually attached to the limiting block, and the limiting block limits the clamping plate, so that the clamping plate cannot horizontally move.
3. According to the invention, the movable column and the arc-shaped protruding block in the adjusting assembly are mutually matched, the first hydraulic rod vertically moves under the action of the first hydraulic cylinder to drive the connecting rod to vertically move under the stress of the connecting rod, so that the vertical movement of the movable column is facilitated, the arc-shaped protruding block vertically moves downwards towards the inside of the working frame along the direction of the movable column, the arc-shaped protruding block is convenient to extrude the limiting plate, the limiting plate is moved out of the working frame, the limiting plate is convenient to fix the planetary roller secondarily, and the condition that the planetary roller is misplaced due to the fact that the planetary roller is longitudinally fixed only in the cutting process is avoided, so that uneven cutting surfaces of the planetary roller are further avoided.
4. According to the invention, the movable table and the guide plate in the lifting assembly are mutually matched, the second hydraulic rod is driven to vertically move under the action of the second hydraulic cylinder, the movable table is forced to vertically move through the second hydraulic rod, the movable table is facilitated to slide in the support frame under the assistance of the guide plate, the height of the cutting device is convenient to adjust, and the cutting device is facilitated to cut planetary rollers with different sizes through the lifting assembly.
5. According to the invention, the third hydraulic rod and the connecting plate in the moving assembly are used for horizontally moving under the action of the third hydraulic cylinder, so that the connecting plate is driven to horizontally move towards the direction close to the planetary roller, and the moving block horizontally moves along with the direction of the connecting plate, so that the horizontal movement of the cutting device is facilitated, the cutting device can conveniently cut the planetary roller at different depths, the flexibility of the cutting device is improved, and the cutting device can conveniently and rapidly cut the planetary roller.
6. According to the invention, through the design of the rotating assembly, the main gear and the auxiliary gear are mutually matched, the main gear is stressed to rotate under the action of the motor, the auxiliary gear is stressed to rotate, the rotating column rotates along the direction of the auxiliary gear, the rotating motor rotates along the direction of the rotating column, the end face of the rotating motor rotates to be mutually attached to the inner wall of the square groove, and the rotating motor drives the auxiliary cutting knife to move to one side of the main cutting knife, so that the number of cutting knives of the cutting device is increased, the cutting time is reduced and the working efficiency is increased in the cutting process.
7. According to the invention, the clamping rod and the handle in the clamping assembly are mutually matched, the clamping rod is forced to vertically move towards the direction of the baffle under the action of the second spring, when the rotating motor is not used, the inner side of the clamping rod is mutually attached to the outer surface of the rotating motor, the rotating motor is clamped and fixed, the rotating motor is prevented from actively rotating, the rotating motor is limited in the square grooves on two sides of the moving block, after the rotating motor is forced to rotate, the rotating motor drives the auxiliary cutting knife to rotate to one side of the main cutting knife, the clamping rod is forced to vertically move towards the direction of the baffle, the clamping rod moves to one side of the square groove, the clamping rod is attached to the outer surface of the rotating motor in the square groove, and the rotating motor is limited and fixed again, so that the rotating motor can shake during use, and the quality of the planetary roller after cutting is increased.
Drawings
Fig. 1 is a schematic view of a first view angle structure of a cutting device according to the present invention.
Fig. 2 is a schematic view of a second view angle structure of the cutting device of the present invention.
Fig. 3 is an enlarged schematic view of the structure of fig. 2 a according to the present invention.
Fig. 4 is a schematic view of a third view angle structure of the cutting device of the present invention.
Fig. 5 is a schematic view of a fourth view angle structure of the cutting device of the present invention.
Fig. 6 is a schematic view of a fifth view structure of the cutting device according to the present invention.
Fig. 7 is an enlarged view of the structure of fig. 6B according to the present invention.
Fig. 8 is a schematic view of a sixth view angle structure of the cutting device of the present invention.
Fig. 9 is an enlarged view of the structure of fig. 8C according to the present invention.
In the figure: 1. a work table; 2. support legs; 3. a baffle; 4. a protective rod; 5. a cross bar; 6. a slide rail; 7. a work frame; 701. a limiting plate; 8. a fixing frame; 801. a chute; 802. a limit seat; 803. a first spring; 9. a support plate; 10. a hydraulic seat; 11. a first hydraulic cylinder; 12. a first hydraulic lever; 13. a moving column; 14. arc-shaped protruding blocks; 15. a connecting rod; 16. a clamping plate; 17. a guide rod; 1701. a first screw; 1702. limiting arc grooves; 18. a limiting block; 1801. a second screw; 19. an air pump; 20. a guide projection; 21. a threaded rod; 22. a motor; 23. a support frame; 2301. a moving groove; 24. a top plate; 25. a second hydraulic cylinder; 26. a second hydraulic lever; 27. a mobile station; 2701. a guide plate; 28. a third hydraulic cylinder; 29. a third hydraulic lever; 30. a moving block; 3001. a square groove; 31. a connecting plate; 32. a main gear; 33. a pinion gear; 3301. rotating the column; 34. a first rotation shaft; 35. a main cutter; 36. a clamping rod; 37. a fixing seat; 3701. a guide groove; 38. a connecting rod; 39. a handle; 40. a baffle; 41. a second spring; 42. a rotating motor; 43. a rotating shaft; 44. an auxiliary cutter; 45. a support plate; 46. a trapezoidal box; 47. a protective frame; 48. a bottom plate; 49. planetary rollers.
Detailed Description
The following description of the embodiments of the present invention 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 invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
The invention provides cutting equipment for processing a planetary roller, which is shown in figures 1-9, and comprises a workbench 1, wherein two baffles 3 are fixedly connected to the top of the workbench 1, a plurality of protection rods 4 are fixedly connected to the top of the baffles 3, and cross bars 5 are fixedly connected to the tops of the protection rods 4;
considering the problem that the cutting device is unstable when cutting materials and influences the processing quality of the materials, the top of the workbench 1 is fixedly connected with a sliding rail 6, the outer part of the sliding rail 6 is provided with a clamping component, the clamping component comprises a working frame 7, the working frame 7 is slidably connected with the top of the sliding rail 6, the inside of the working frame 7 is slidably connected with a clamping plate 16, the outer surface of the working frame 7 is fixedly connected with an air pump 19, one side of the clamping plate 16 far away from the air pump 19 is provided with a planetary roller 49, the planetary roller 49 is mutually attached with the clamping plate 16, the air pump 19 is fixedly connected with the clamping plate 16 through an air pressure rod, and the inner surface of the working frame 7 is slidably connected with a plurality of limiting plates 701;
according to the invention, the clamping assembly is utilized, the clamping plate 16 in the clamping assembly is matched with the air pump 19, after the air pump 19 is electrically connected with the power supply, the air in the air pump 19 is subjected to supercharging change, the air pressure rod is driven to horizontally move in the direction close to the clamping plate 16, the clamping plate 16 is stressed to horizontally move in the working frame 7, after the planetary roller 49 is placed in the working frame 7, the clamping fixing effect on the planetary roller 49 is facilitated through the clamping plate 16, and the phenomenon that the planetary roller 49 shakes during cutting processing, so that the processed planetary roller 49 cannot meet the auditing standard is avoided.
Further, the clamping assembly is used for helping to clamp and fix the planetary rollers 49, specifically, the planetary rollers 49 are firstly placed in the working frame 7, then the air pump 19 is electrically connected with the power supply, air in the air pump 19 is pressurized, the air pressure rod is forced to horizontally move, the air pressure rod horizontally moves in the direction close to the clamping plate 16, the clamping plate 16 is forced to horizontally move in the guide rod 17 along with the direction of the air pressure rod, the clamping plate 16 and the planetary rollers 49 are mutually attached, and the clamping plate 16 stops moving.
The top of the working frame 7 is provided with a limiting component, the limiting component comprises a guide rod 17, the guide rod 17 is fixedly connected to the top of the working frame 7, a limiting arc groove 1702 is formed in the guide rod 17, a first screw 1701 is fixedly connected to the top of the guide rod 17, a limiting block 18 is fixedly connected to one side, far away from the air pump 19, of the guide rod 17, and a second screw 1801 is fixedly connected to one side, far away from the guide rod 17, of the limiting block 18;
according to the invention, the limiting assembly is utilized, the guide rod 17 and the limiting block 18 in the limiting assembly are matched with each other, the clamping plate 16 slides on the limiting arc groove 1702 formed in the guide rod 17 under the action of the clamping assembly, after a certain distance of movement, the clamping plate 16 is mutually attached to the outer surface of the placed planetary roller 49, and when the size of the planetary roller 49 is smaller, the clamping plate 16 continuously slides along the inner wall of the limiting arc groove until the clamping plate 16 is mutually attached to the limiting block 18, and the limiting block 18 limits the clamping plate 16, so that the clamping plate 16 cannot horizontally move.
Still further, help restricting the distance of pressing from both sides tight subassembly's removal through spacing subassembly, help pressing from both sides tight processing of tight subassembly in the inside of spacing subassembly, can select the specific size of spacing subassembly according to the demand in the in-service use, specifically, guide bar 17 passes through first screw 1701 fixed mounting on work frame 7, and stopper 18 passes through second screw 1801 fixed connection in one side of guide bar 17, carry out electric connection when air pump 19 and power, the inside gas of air pump 19 carries out the pressure boost, the atmospheric pressure pole atress carries out horizontal migration, the atmospheric pressure pole carries out horizontal migration to the direction that is close to splint 16, splint 16 atress follows the direction of atmospheric pressure pole and carries out horizontal migration in the inside of guide bar 17, splint 16 and planet roller 49 laminate each other, splint 16 stop moving, perhaps splint 16 and stopper 18 laminate each other and take place to stop.
Considering that the other end of the planetary roller 49 is not locked and fixed, two fixing frames 8 are fixedly connected to the top of the working frame 7, an adjusting component is arranged on the top of the fixing frames 8, the adjusting component comprises two supporting plates 9, the supporting plates 9 are fixedly connected to the tops of the fixing frames 8, hydraulic seats 10 are fixedly connected to one sides of the two opposite supporting plates 9, first hydraulic cylinders 11 are fixedly connected to the bottoms of the hydraulic seats 10, first hydraulic rods 12 are slidably connected to the bottoms of the first hydraulic cylinders 11, connecting rods 15 are fixedly connected to the bottoms of the first hydraulic rods 12, sliding grooves 801 are formed in one sides of the two opposite fixing frames 8, connecting rods 15 are slidably connected to the inside of the sliding grooves 801, moving columns 13 are fixedly connected to one sides of the two opposite connecting rods 15, a plurality of arc-shaped protruding blocks 14 are mutually matched with the limiting plates 701, the moving columns 13 are slidably connected to the inside of the working frame 7, one sides of the fixing frames 8, limiting seats 802 are slidably connected to one sides of the guide rods 17, a plurality of first springs 803 are arranged on one sides of the limiting seats 802, one ends of the first springs 803 are fixedly connected to the limiting seats 802, and the other ends of the first springs 803 are fixedly connected to the fixing frames 803.
According to the invention, the adjusting assembly is utilized, the movable column 13 and the arc-shaped protruding block 14 in the adjusting assembly are matched with each other, the first hydraulic rod 12 is vertically moved under the action of the first hydraulic cylinder 11, the connecting rod 15 is driven to vertically move under the stress, the movable column 13 is helped to vertically move under the stress, the arc-shaped protruding block 14 vertically moves downwards towards the inside of the working frame 7 along the direction of the movable column 13, the arc-shaped protruding block 14 is convenient for extruding the limiting plate 701, the limiting plate 701 is moved out of the working frame 7, the limiting plate 701 is convenient for fixing the planetary rollers 49 for the second time, the condition that the planetary rollers 49 are misplaced due to the fact that the planetary rollers 49 are longitudinally fixed only in the cutting process is avoided, and the uneven cutting surface of the planetary rollers 49 is further avoided.
Still further, can promote limiting plate 701 and carry out horizontal migration through adjusting part, help carrying out electric connection to planetary roller 49 secondary restriction, specifically, carry out electric connection with first pneumatic cylinder 11 and power earlier, first hydraulic stem 12 atress carries out perpendicular downward movement, drive connecting rod 15 and carry out perpendicular downward movement, move post 13 and carry out perpendicular downward movement along the direction of connecting rod 15, arc lug 14 carries out perpendicular downward movement along the direction of connecting rod 15, arc lug 14 moves to the inside of work frame 7, arc lug 14 carries out perpendicular downward movement towards the direction of limiting plate 701, arc lug 14 and the top of limiting plate 701 are mutually laminated, continue to move, arc lug 14 promotes limiting plate 701 and carry out horizontal migration, limiting plate 701 and planetary roller 49 are mutually laminated, limiting plate 701 stops moving, simultaneously, connecting rod 15 and limiting seat 802 are mutually laminated when connecting rod 15 atress carries out perpendicular downward movement, continue to move, connecting rod 15 promotes limiting seat 802 and moves, first spring atress stretches, connecting rod 15 moves to the spacing clearance between the inside limiting seat 802, first spring 803 loses the external force and carries out reset motion, limiting connecting rod 15.
Specifically described are: the limiting plate 701 is located under the arc-shaped protruding block 14, one end of the limiting plate 701, which is close to the arc-shaped protruding block 14, is located under the arc-shaped protruding block 14, and the two partial areas overlap each other in a overlooking angle, when the arc-shaped protruding block 14 moves vertically downwards, the arc-shaped protruding block 14 and the limiting plate 701 are mutually attached, because the lower surface of the arc-shaped protruding block 14 is an arc surface, one end of the limiting plate 701, which is located under the arc-shaped protruding block 14, is an arc surface, and after the arc-shaped protruding block 14 continues to move vertically downwards, the limiting plate 701 is subjected to external force in the horizontal direction, so that the limiting plate 701 moves horizontally.
Considering the flexibility after the material is fixed, the both sides of mount 8 are all fixedly connected with direction lug 20, and the one side that direction lug 20 is close to air pump 19 rotates and is connected with threaded rod 21, and one side that threaded rod 21 kept away from direction lug 20 rotates and is connected with motor 22, and motor 22 fixed connection is at the top of workstation 1, and one side that mount 8 is close to motor 22 is provided with support frame 23, carries out electric connection through motor 22 and power and makes threaded rod 21 drive direction lug 20 carry out horizontal migration.
Considering the flexibility of cutting device part, support frame 23 fixed connection is at the top of workstation 1, the top fixedly connected with roof 24 of support frame 23, the top of roof 24 is provided with lifting unit, lifting unit includes second pneumatic cylinder 25, second pneumatic cylinder 25 fixed connection is on roof 24, the bottom sliding connection of second pneumatic cylinder 25 has second hydraulic stem 26, the bottom fixedly connected with movable table 27 of second hydraulic stem 26, the equal fixedly connected with deflector 2701 in both sides of movable table 27, the movable groove 2301 has all been seted up to the opposite one side of support frame 23, the inside of movable groove 2301 and the outside sliding connection of deflector 2701.
According to the invention, the lifting assembly is utilized, the movable table 27 in the lifting assembly is matched with the guide plate 2701, the second hydraulic rod 26 is driven to vertically move under the action of the second hydraulic cylinder 25, the movable table 27 is forced to vertically move through the second hydraulic rod 26, the movable table 27 is facilitated to slide in the support frame 23 under the assistance of the guide plate 2701, the height of the cutting device is convenient to adjust, and the cutting device is facilitated to cut planetary rollers 49 with different sizes through the lifting assembly.
Still further, the lifting assembly is helpful to drive the moving table 27 to move vertically, so that the cutting device can rise or fall, specifically, the second hydraulic cylinder 25 is electrically connected with the power supply, the second hydraulic rod 26 is forced to move vertically downwards, the moving table 27 is forced to move vertically, the guide plate 2701 moves vertically along the direction of the moving table 27, the connecting plate 31 moves vertically along the direction of the moving table 27, the first rotating shaft 34 moves vertically along the direction of the moving table 27, and the main cutting knife 35 moves vertically along the direction of the moving table 27.
Considering that the cutting device cuts the planetary rollers 49 to different depths, the top of the moving table 27 is provided with a moving assembly, the moving assembly comprises two third hydraulic cylinders 28, the two third hydraulic cylinders 28 are fixedly connected to the moving table 27, one side of the moving table 27, which is close to the fixed frame 8, is slidably connected with a third hydraulic rod 29, one side of the third hydraulic rod 29, which is close to the fixed frame 8, is fixedly connected with a connecting plate 31, the bottom of the connecting plate 31 is fixedly connected with a moving block 30, one side, which is far away from the moving table 27, of the moving block 30 is rotatably connected with a first rotating shaft 34, and one side, which is far away from the moving block 30, of the first rotating shaft 34 is fixedly connected with a main cutting knife 35.
According to the invention, the moving assembly is utilized, the third hydraulic rod 29 and the connecting plate 31 in the moving assembly are used for enabling the third hydraulic rod 29 to horizontally move under the action of the third hydraulic cylinder 28, the connecting plate 31 is driven to horizontally move towards the direction close to the planetary roller 49, the moving block 30 horizontally moves along the direction of the connecting plate 31, the horizontal movement of the cutting device is facilitated, the cutting device is convenient to cut the planetary roller 49 to different depths, the flexibility of the cutting device is improved, and the cutting device is convenient to rapidly cut the planetary roller 49.
Still further, the moving assembly is helpful to drive the cutting device to move horizontally, specifically, the third hydraulic cylinder 28 is electrically connected with the power supply, the third hydraulic cylinder 28 drives the third hydraulic rod 29 to move horizontally, the third hydraulic rod 29 drives the moving block 30 to move horizontally, and the moving block 30 drives the connecting plate 31 to move horizontally.
In order to avoid cutting device to carry out cutting treatment by single cutting knife, the top of movable block 30 is provided with the rotating assembly, and the rotating assembly includes master gear 32, and master gear 32 rotates the top of connecting at movable block 30, and the both sides of master gear 32 all mesh is connected with pinion 33, and the bottom fixedly connected with of pinion 33 rotates post 3301, and the bottom fixedly connected with rotation post 3301 rotates motor 42, and one side that rotation motor 42 kept away from movable block 30 rotates and is connected with second axis of rotation 43, and one side that rotation motor 42 was kept away from to second axis of rotation 43 is fixedly connected with pair cutting knife 44.
According to the invention, by utilizing the rotating assembly, through the design of the rotating assembly, the main gear 32 and the auxiliary gear 33 are mutually matched, the main gear 32 is stressed to rotate under the action of the motor, the auxiliary gear 33 is stressed to rotate, the rotating column 3301 rotates along with the direction of the auxiliary gear 33, the rotating motor 12 rotates along with the direction of the rotating column 3301, the end face of the rotating motor 12 rotates to be mutually attached to the inner wall of the square groove 3001, and the rotating motor 12 drives the auxiliary cutting knife 44 to move to one side of the main cutting knife 35, so that the number of cutting knives of the cutting device is increased, the cutting time is shortened, and the working efficiency is increased in the cutting process.
Square grooves 3001 are formed in two sides of the moving block 30, the rotating motor 42 is rotationally connected in the square grooves 3001 through a rotating column 3301, clamping assemblies are arranged on two sides of the moving block 30, each clamping assembly comprises a fixing seat 37, the fixing seat 37 is fixedly connected to two sides of the moving block 30, a guide groove 3701 is formed in one side, far away from the moving block 30, of the fixing seat 37, two handles 39 are slidably connected to the inside of the guide groove 3701, a connecting rod 38 is fixedly connected to one side, close to the rotating motor 42, of the handle 39, a clamping rod 36 is fixedly connected to one side, close to the rotating motor 42, of the clamping rod 36, a second spring 41 is fixedly connected to one side, close to the rotating motor 42, of the fixing seat 37, a baffle 40 is fixedly connected to the middle portion, far away from the clamping rod 36, of the two second springs 41 is fixedly connected to two sides of the baffle 40 respectively, the workbench 1 is located at the bottom of the support frame 23, two support plates 45 are fixedly connected to the bottom plates 48, two support legs 2 are fixedly connected to the bottom plates 48, one side, far away from the support legs 2, a trapezoid box 46 is fixedly connected to one side, far away from the support legs 45, and a plurality of protection frames 47 are fixedly connected to the trapezoid box 46.
Considering the stability of the auxiliary cutter, the clamping assembly is utilized, the clamping rod 36 in the clamping assembly is matched with the handle 39, the clamping rod 36 is forced to vertically move towards the direction of the baffle 40 under the action of the second spring 41, when the rotating motor 42 is not used, the inner side of the clamping rod 36 is mutually attached to the outer surface of the rotating motor 42, the rotating motor 42 is clamped and fixed, the rotating motor 42 is prevented from actively rotating, the rotating motor 42 is limited in the square grooves 3001 on two sides of the moving block 30, after the rotating motor 42 is forced to rotate, the rotating motor 42 drives the auxiliary cutter 44 to rotate to one side of the main cutter 35, the clamping rod 26 is forced to vertically move towards the direction of the baffle 40, the clamping rod 26 is moved to one side of the square groove 3001, the clamping rod 36 is attached to the outer surface of the rotating motor 42 inside the square groove 3001, the rotating motor 42 is limited and fixed again, the rotating motor 42 is prevented from shaking during use, and the quality of the post-cutting planetary rollers 49 is improved.
A cutting method for planetary roller processing, using a cutting apparatus for planetary roller processing as described above, comprising the steps of:
step one, through clamping plate 16 and air pump 19 in the clamping assembly, both cooperate, after air pump 19 carries on the electric connection with the power, the inside gas of air pump 19 pressurizes and changes, drive the pneumatic rod to move horizontally to the direction close to clamping plate 16, clamping plate 16 atress carries on the horizontal movement in the inside of work frame 7, after the planetary roller 49 is placed in the inside of work frame 7, help carrying on the fixed effect of clamp to the planetary roller 49 through clamping plate 16, avoid the planetary roller 49 to shake while cutting, lead to the planetary roller 49 after processing to reach the audit standard;
step two, through guide bar 17 and stopper 18 in the spacing subassembly, both mutually support, under clamping assembly's effect, make splint 16 slide on spacing arc groove 1702 that guide bar 17 set up, after removing certain distance, splint 16 and the surface of planet roller 49 after placing are laminated each other, and when planet roller 49 size is less, splint 16 will continue to slide along the inner wall in spacing arc groove, until splint 16 and stopper 18 laminate each other, stopper 18 restricts splint 16, makes splint 16 unable horizontal migration.
Claims (5)
1. Cutting equipment for planetary roller processing, including workstation (1), its characterized in that: the top of the workbench (1) is fixedly connected with two baffles (3), the top of each baffle (3) is fixedly connected with a plurality of protection rods (4), and the tops of the protection rods (4) are fixedly connected with cross bars (5);
the automatic clamping device is characterized in that a sliding rail (6) is fixedly connected to the top of the workbench (1), a clamping assembly is arranged outside the sliding rail (6), the clamping assembly comprises a working frame (7), the working frame (7) is slidably connected to the top of the sliding rail (6), a clamping plate (16) is slidably connected to the inside of the working frame (7), an air pump (19) is fixedly connected to the outer surface of the working frame (7), a planetary roller (49) is arranged on one side, far away from the air pump (19), of the clamping plate (16), the planetary roller (49) is mutually attached to the clamping plate (16), the air pump (19) is fixedly connected with the clamping plate (16) through an air pressure rod, and a plurality of limiting plates (701) are slidably connected to the inner surface of the working frame (7);
the top of the working frame (7) is provided with a limiting component, the limiting component comprises a guide rod (17), the guide rod (17) is fixedly connected to the top of the working frame (7), a limiting arc groove (1702) is formed in the guide rod (17), a first screw (1701) is fixedly connected to the top of the guide rod (17), a limiting block (18) is fixedly connected to one side, far away from the air pump (19), of the guide rod (17), and a second screw (1801) is fixedly connected to one side, far away from the guide rod (17), of the limiting block (18);
the top of the working frame (7) is fixedly connected with two fixing frames (8), and the top of each fixing frame (8) is provided with an adjusting component;
the utility model discloses a movable table, including frame (8), guide lug (20) are all fixedly connected with in both sides of mount (8), one side that guide lug (20) are close to air pump (19) rotates and is connected with threaded rod (21), one side that guide lug (20) were kept away from to threaded rod (21) rotates and is connected with motor (22), motor (22) fixed connection is at the top of workstation (1), one side that mount (8) are close to motor (22) is provided with support frame (23), support frame (23) fixed connection is at the top of workstation (1), the top fixedly connected with roof (24) of support frame (23), the top of roof (24) is provided with lifting unit, lifting unit includes second pneumatic cylinder (25), second pneumatic cylinder (25) fixed connection is on roof (24), the bottom sliding connection of second pneumatic cylinder (25) has second pneumatic cylinder (26), the bottom fixedly connected with movable table (27) of second pneumatic cylinder (26), the both sides 2301) of movable table (27) are all fixedly connected with deflector (2701), the inside of movable table (1) is seted up with the inside of movable table (27), the movable assembly comprises a third hydraulic cylinder (28), the third hydraulic cylinder (28) is provided with two, the two third hydraulic cylinders (28) are fixedly connected to the movable table (27), one side of the movable table (27) close to the fixed frame (8) is slidably connected with a third hydraulic rod (29), one side of the third hydraulic rod (29) close to the fixed frame (8) is fixedly connected with a connecting plate (31), the bottom of the connecting plate (31) is fixedly connected with a movable block (30), one side of the movable block (30) far away from the movable table (27) is rotationally connected with a first rotating shaft (34), one side of the first rotating shaft (34) far away from the movable block (30) is fixedly connected with a main cutter (35), the top of the movable block (30) is provided with a rotating assembly, the rotating assembly comprises a main gear (32), two sides of the main gear (32) are respectively connected with a pair of gears (33) in a meshed mode, the bottom of the pair of the gears (33) is fixedly connected with a motor 3301), one side of the first rotating shaft (3301) is rotationally connected with a second rotating shaft (42), one side of the rotating shaft (42) is rotationally connected with a rotating column (42), the utility model provides a pair cutting knife (44) of one side fixedly connected with of rotating electrical machines (42) is kept away from to second axis of rotation (43), square groove (3001) have all been seted up to one side of movable block (30), rotating electrical machines (42) are through rotating the inside of post (3301) rotation connection at square groove (3001), the both sides of movable block (30) all are provided with chucking subassembly, chucking subassembly includes fixing base (37), fixing base (37) fixed connection is in the both sides of movable block (30), guiding groove (3701) have been seted up to one side of movable block (30) is kept away from to fixing base (37), guiding groove (3701)'s inside sliding connection has two handles (39), one side fixedly connected with connecting rod (38) that handle (39) are close to rotating electrical machines (42), one side fixedly connected with clamping lever (36) that one side of connecting rod (38) is close to rotating electrical machines (42), one side fixedly connected with second spring (41) that clamping lever (36) is close to rotating electrical machines (42), fixing base (37) are close to one side of movable block (42) is kept away from two sides of two spring (40) fixed connection respectively.
2. The cutting apparatus for planetary roller processing as claimed in claim 1, wherein: the adjusting component comprises two supporting plates (9), the supporting plates (9) are fixedly connected to the top of the fixing frame (8), two hydraulic bases (10) are fixedly connected to opposite sides of the supporting plates (9), first hydraulic cylinders (11) are fixedly connected to the bottoms of the hydraulic bases (10), first hydraulic rods (12) are slidably connected to the bottoms of the first hydraulic cylinders (11), and connecting rods (15) are fixedly connected to the bottoms of the first hydraulic rods (12).
3. The cutting apparatus for planetary roller processing according to claim 2, wherein: two spout (801) have all been seted up to one side that mount (8) are relative, connecting rod (15) sliding connection is in the inside of spout (801), one side fixedly connected with removal post (13) that two connecting rods (15) are relative, the outside fixedly connected with of removal post (13) is a plurality of arc lug (14), arc lug (14) and limiting plate (701) mutually support, remove post (13) sliding connection in the inside of work frame (7), one side sliding connection that mount (8) is close to guide bar (17) has spacing seat (802), one side that spacing seat (802) is close to mount (8) is provided with a plurality of first springs (803), the one end fixed connection of first spring (803) is on spacing seat (802), the other end fixed connection of first spring (803) is on mount (8).
4. The cutting apparatus for planetary roller processing as claimed in claim 1, wherein: the workbench (1) is positioned at the bottom of the supporting frame (23) and is fixedly connected with two supporting plates (45), and one side, opposite to the two supporting plates (45), is fixedly connected with a bottom plate (48); two supporting legs (2) are fixedly connected to the bottom of the workbench (1), a trapezoid box body (46) is fixedly connected to one side, away from the supporting legs (2), of the supporting plate (45), and a plurality of protection frames (47) are fixedly connected to the top of the trapezoid box body (46).
5. A cutting method for planetary roller processing using a cutting apparatus for planetary roller processing according to any one of claims 1 to 4, characterized by comprising the steps of:
through splint (16) and air pump (19) in the clamping assembly, both mutually support, after air pump (19) carries out electric connection with the power, the inside gas of air pump (19) takes place the pressure boost change, drive the pneumatic lever to be close to the direction of splint (16) and carry out horizontal migration, splint (16) atress carries out horizontal migration in the inside of work frame (7), after planetary roller (49) place in the inside of work frame (7), help carrying out the fixed effect of clamp to planetary roller (49) through splint (16), avoid planetary roller (49) to take place to rock when cutting processing, lead to planetary roller (49) after processing to fail the audit standard;
through guiding rod (17) and stopper (18) in spacing subassembly, both mutually support, under clamping assembly's effect, make splint (16) slide on spacing arc groove (1702) that guiding rod (17) were seted up, after removing certain distance, splint (16) laminate each other with the surface of planet roller (49) after placing, and when planet roller (49) size is less, splint (16) will continue to slide along the inner wall in spacing arc groove, until splint (16) laminate each other with stopper (18), stopper (18) restrict splint (16), make splint (16) unable horizontal migration.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311292880.XA CN117020302B (en) | 2023-10-08 | 2023-10-08 | Cutting equipment and method for planetary roller processing |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202311292880.XA CN117020302B (en) | 2023-10-08 | 2023-10-08 | Cutting equipment and method for planetary roller processing |
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| CN117020302A true CN117020302A (en) | 2023-11-10 |
| CN117020302B CN117020302B (en) | 2023-12-01 |
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| GB1094113A (en) * | 1965-03-20 | 1967-12-06 | Kenneth Frederick Rushton | Improvements in cutting machines |
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| CN209886797U (en) * | 2019-03-19 | 2020-01-03 | 上海汉虹精密机械有限公司 | Corner structure of numerical control circular sawing machine |
| CN112589191A (en) * | 2020-12-27 | 2021-04-02 | 陈春 | Step-by-step iteration type full-automatic intelligent plate cutting equipment |
| CN216028396U (en) * | 2021-09-24 | 2022-03-15 | 中国建筑第八工程局有限公司 | Cutting device is used in steel construction processing |
| CN216780685U (en) * | 2021-11-27 | 2022-06-21 | 浙江老铁匠实业有限公司 | Multi-station laser cutting equipment |
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2023
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Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1094113A (en) * | 1965-03-20 | 1967-12-06 | Kenneth Frederick Rushton | Improvements in cutting machines |
| FR2584650A1 (en) * | 1985-07-15 | 1987-01-16 | Pellicer Joseph | Circular saw for a sawing yard |
| DE4134185A1 (en) * | 1991-10-16 | 1993-04-22 | Trennjaeger Maschinen Und Anla | Cold circular saw with stabilised blade - has roller in frame bearing against ramp face on arm pressing shoe against blade. |
| WO2015041457A1 (en) * | 2013-09-17 | 2015-03-26 | 주식회사 포스코 | Metal plate cutting device |
| CN110052659A (en) * | 2019-03-19 | 2019-07-26 | 上海汉虹精密机械有限公司 | A kind of circular sawing machine for determining angle cutting |
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| CN216028396U (en) * | 2021-09-24 | 2022-03-15 | 中国建筑第八工程局有限公司 | Cutting device is used in steel construction processing |
| CN216780685U (en) * | 2021-11-27 | 2022-06-21 | 浙江老铁匠实业有限公司 | Multi-station laser cutting equipment |
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| Publication number | Publication date |
|---|---|
| CN117020302B (en) | 2023-12-01 |
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