CN212264755U - Automatic gear shaving machine - Google Patents

Abstract

The utility model relates to the technical field of gear machining, in particular to an automatic gear shaving machine; the gear shaving operation of a plurality of groups of gears can be carried out at one time, the processing efficiency is higher, and the production requirement can be met; the automatic gear shaving machine comprises a workbench, a first moving plate, two groups of first hydraulic cylinders, a sliding seat, two groups of first bearing supports, a ball screw, a first servo motor, a second bearing support, a first chuck and a stepping motor, wherein two groups of first sliding rails are arranged at the front end of the first moving plate; the cutting machine is characterized by further comprising a fixing seat, a third bearing support, a moving seat, two sets of fourth bearing supports, a transmission lead screw, a second chuck, a rotary table, four sets of second hydraulic cylinders, a second moving plate, a second servo motor, a driving gear, a driven gear, two sets of fifth bearing supports, a rotary shaft and a plurality of sets of cutting knives, wherein two sets of second sliding rails are fixedly arranged at the top end of the fixing seat, and a semicircular placing groove is formed in the front portion of the top end of the workbench.

Description

Automatic gear shaving machine

Technical Field

The utility model relates to a gear machining's technical field especially relates to an automatic gear shaving machine.

Background

As is well known, an automatic gear shaving machine is a device for gear shaving processing, which is widely used in the field of gear processing; the existing automatic gear shaving machine comprises a workbench, a first moving plate, two groups of first hydraulic cylinders, a sliding seat, two groups of first bearing supports, a ball screw, a first servo motor, a second bearing support, a first chuck and a stepping motor, wherein the two groups of first hydraulic cylinders are fixedly arranged at the rear part of the top end of the workbench, the output ends of the two groups of first hydraulic cylinders are fixedly connected with the bottom part of the rear end of the first moving plate, the two groups of first bearing supports are fixedly arranged at the front end of the first moving plate, the ball screw is rotatably arranged between the two groups of first bearing supports, the first servo motor is fixedly arranged at the left part of the front end of the first moving plate, the output end of the first servo motor is in transmission connection with the left end of the ball screw, the sliding seat is arranged on the ball screw in a manner of moving leftwards and rightwards, the front end of the first moving plate is provided with two groups of first sliding rails, the sliding, the front end of the sliding seat is provided with a gear shaving cutter, the second bearing support is fixedly arranged at the front part of the top end of the workbench, the first chuck is rotatably arranged on the second bearing support, the stepping motor is fixedly arranged at the left part of the top end of the workbench, and the output end of the stepping motor is in transmission connection with the left end of the first chuck; when the existing automatic gear shaving machine is used, a raw material is clamped on a first chuck, a first servo motor is started, the first servo motor drives a ball screw to rotate, so that a sliding seat drives a gear shaving cutter to move left and right, the output ends of two groups of first hydraulic cylinders extend, a first movable plate moves forward, the gear shaving cutter feeds and performs gear shaving operation on the raw material, after one group of gear marks are shaved off, the first hydraulic cylinder drives the first movable plate to reset, a stepping motor is started, the stepping motor drives the first chuck to rotate for a certain angle and stops, the two groups of first hydraulic cylinders are started again, the output ends of the two groups of first hydraulic cylinders extend, so that the gear shaving cutter feeds forward along with the sliding seat and moves left and right under the action of the first servo motor, and the gear shaving operation of a gear is completed; the existing automatic gear shaving machine is found to have certain use limitation because the time consumed for clamping the raw material on the first chuck is long when the gear is shaved, the gear shaving efficiency of the gear is low, and the requirement of batch production cannot be met.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a can once carry out the shaving operation of multiunit gear, machining efficiency is higher, can satisfy the automatic gear shaving machine of production demand.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: the automatic clamping device comprises a workbench, a first moving plate, two groups of first hydraulic cylinders, a sliding seat, two groups of first bearing supports, a ball screw, a first servo motor, a second bearing support, a first chuck and a stepping motor, wherein the two groups of first hydraulic cylinders are fixedly arranged at the rear part of the top end of the workbench, the output ends of the two groups of first hydraulic cylinders are fixedly connected with the bottom part of the rear end of the first moving plate, the two groups of first bearing supports are fixedly arranged at the front end of the first moving plate, the ball screw is rotatably arranged between the two groups of first bearing supports, the first servo motor is fixedly arranged at the left part of the front end of the first moving plate, the output end of the first servo motor is in transmission connection with the left end of the ball screw, the sliding seat is arranged on the ball screw in a manner of moving left and right, the front end of the first moving plate is provided with two groups of first sliding rails, the front end of the sliding seat is provided with a gear shaving cutter, the second bearing support is fixedly arranged at the front part of the top end of the workbench, the first chuck is rotatably arranged on the second bearing support, the stepping motor is fixedly arranged at the left part of the top end of the workbench, and the output end of the stepping motor is in transmission connection with the left end of the first chuck; the cutting machine also comprises a fixed seat, a third bearing support, a moving seat, two groups of fourth bearing supports, a transmission screw rod, a second chuck, a rotary table, four groups of second hydraulic cylinders, a second moving plate, a second servo motor, a driving gear, a driven gear, two groups of fifth bearing supports, a rotary shaft and a plurality of groups of cutting knives, wherein the fixed seat is fixedly arranged at the right part of the top end of the workbench, the two groups of fourth bearing supports are both fixedly arranged at the top end of the fixed seat, the transmission screw rod is rotatably arranged on the two groups of fourth bearing supports, the moving seat is arranged on the transmission screw rod in a manner of moving left and right, the third bearing support is fixedly arranged at the top end of the moving seat, the second chuck is rotatably arranged on the third bearing support, the top end of the fixed seat is fixedly provided with two groups of second slide rails, the moving seat is arranged on the two groups of, the utility model discloses a hydraulic cutting machine, including workstation, four groups of second pneumatic cylinders, second servo motor, driving gear, driven gear, pivot, driving gear, driven gear, workstation, four groups of second pneumatic cylinders are fixed to be set up in the top front portion of workstation, the output of four groups of second pneumatic cylinders all with the bottom fixed connection of second movable plate, second servo motor is fixed to be set up in the top left part of second movable plate, second servo motor's output is connected with the right-hand member transmission of driving gear, two sets of fifth bearing support all fixed set up in the bottom of second movable plate, the pivot is rotatable to be set up on two sets of fifth bearing support, the left end of pivot and driven gear's right-hand member fixed connection, driving gear and driven gear meshing, the top front portion of.

Preferably, still include first liftout pneumatic cylinder, second liftout pneumatic cylinder and slope baffle box, first liftout pneumatic cylinder and second liftout pneumatic cylinder are fixed respectively and are set up in the top left part and the right part of workstation, the output of first liftout pneumatic cylinder stretches into to semi-circular standing groove left part, the output of second liftout pneumatic cylinder stretches into to the right part of semi-circular standing groove, the output of first liftout pneumatic cylinder and second liftout pneumatic cylinder all is provided with the kicking board, the bottom inner wall left part of semi-circular standing groove is provided with the hourglass material mouth that runs through from top to bottom, the slope baffle box is fixed to be set up in the bottom of workstation, the slope baffle box is located the hourglass material mouth under.

Preferably, the waste material collecting device further comprises a waste material collecting box, a waste material opening is formed in the workbench, a collecting cavity is formed in the waste material collecting box, and the waste material opening is communicated with the collecting cavity.

Preferably, still including holding case, force (forcing) pump, intercommunication hose, shower nozzle and mounting bracket, it sets up in the top rear portion of workstation to hold the case fixed, holds the incasement and is provided with and holds the chamber, the force (forcing) pump sets up in holding the intracavity, the output of force (forcing) pump and the input intercommunication of intercommunication hose, the mounting bracket is fixed to be set up in the sliding seat top, the shower nozzle is fixed to be set up on the mounting bracket, the output of intercommunication hose with the input intercommunication of shower nozzle, the output orientation gear shaver department of shower nozzle.

Preferably, the material collecting device further comprises a finished product collecting box, a cavity is arranged in the finished product collecting box, a collecting port is arranged at the top end of the finished product collecting box and communicated with the cavity, and the collecting port is located right below the inclined guide chute.

(III) advantageous effects

Compared with the prior art, the utility model provides an automatic change gear shaving machine possesses following beneficial effect: the automatic gear shaving machine comprises a cylindrical raw material placed between a first chuck and a second chuck, a rotary table is rotated to enable a transmission screw to drive a moving seat to move leftwards along two groups of second slide rails, the cylindrical raw material is clamped and fixed by fastening the first chuck and the second chuck, a first servo motor is started to enable the first servo motor to drive a ball screw to rotate, a sliding seat drives a gear shaving cutter to move leftwards and rightwards, two groups of first hydraulic cylinders are started to enable the output ends of the two groups of first hydraulic cylinders to extend, the first moving plate moves forwards and feeds the gear shaving cutter, gear shaving operation is carried out on the raw material, when one group of gear marks are shaved, the first hydraulic cylinders drive the first moving plate to reset, the step motors are started to drive the first chuck to rotate for a certain angle and then stop, so that the cylindrical raw material rotates for a certain angle and then the two groups of first hydraulic cylinders are started again to enable the output ends of the two groups of first hydraulic cylinders to extend, the gear shaving cutter is enabled to feed forwards along with the sliding seat, the gear shaving cutter moves left and right under the action of the first servo motor, the gear shaving operation of the columnar raw material is finished in a reciprocating mode, the columnar raw material after gear shaving is placed in the semicircular placing groove, the four groups of second hydraulic cylinders are started, the output ends of the four groups of second hydraulic cylinders are shortened, the second moving plate moves downwards, meanwhile, the second servo motor is started, the second servo motor drives the driving gear to rotate, the driving gear drives the driven gear to rotate, and therefore the multiple groups of cutting knives rotate, the multiple groups of cutting knives cut the columnar raw material after gear shaving into formed gears in an equidistant mode, the gear shaving operation of the multiple groups of gears can be conducted at one time, machining efficiency is high, and production requirements can be met.

Drawings

FIG. 1 is a schematic view of a left front perspective structure of the present invention;

fig. 2 is a schematic diagram of a right front perspective structure of the present invention;

fig. 3 is a schematic view of the enlarged structure of a part a in fig. 1 according to the present invention;

fig. 4 is a schematic view of the enlarged structure of the part B in fig. 2 according to the present invention;

FIG. 5 is a schematic view of the internal structure of the containing box of the present invention;

in the drawings, the reference numbers: 1. a work table; 2. a first moving plate; 3. a first hydraulic cylinder; 4. a sliding seat; 5. a first bearing support; 6. a ball screw; 7. a first servo motor; 8. a second bearing support; 9. a first chuck; 10. a stepping motor; 11. a first slide rail; 12. shaving a gear cutter; 13. a fixed seat; 14. a third bearing support; 15. a movable seat; 16. a fourth bearing support; 17. a drive screw; 18. a second chuck; 19. a turntable; 20. a second hydraulic cylinder; 21. a second moving plate; 22. a second servo motor; 23. a driving gear; 24. a driven gear; 25. a fifth bearing support; 26. a second slide rail; 27. a semicircular placing groove; 28. cutting a seam; 29. a first liftout hydraulic cylinder; 30. a second material ejection hydraulic cylinder; 31. inclining the material guide chute; 32. a material ejecting plate; 33. a material leakage port; 34. a waste collection tank; 35. a waste material port; 36. a containing box; 37. a pressure pump; 38. a communication hose; 39. a spray head; 40. a mounting frame; 41. a finished product collecting box; 42. a cutting knife.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention relates to an automatic gear shaving machine, which comprises a worktable 1, a first movable plate 2, two sets of first hydraulic cylinders 3, a sliding seat 4, two sets of first bearing supports 5, a ball screw 6, a first servo motor 7, a second bearing support 8, a first chuck 9 and a stepping motor 10, wherein the two sets of first hydraulic cylinders 3 are fixedly arranged at the rear end of the top end of the worktable 1, the output ends of the two sets of first hydraulic cylinders 3 are fixedly connected with the bottom of the rear end of the first movable plate 2, the two sets of first bearing supports 5 are fixedly arranged at the front end of the first movable plate 2, the ball screw 6 is rotatably arranged between the two sets of first bearing supports 5, the first servo motor 7 is fixedly arranged at the left end of the first movable plate 2, the output end of the first servo motor 7 is in transmission connection with the left end of the ball screw 6, the sliding seat 4 is arranged on the ball screw 6 in a manner of moving left and right, the front end of the first moving plate 2 is provided with two groups of first slide rails 11, the sliding seat 4 can be arranged on the two groups of first slide rails 11 in a left-right sliding manner, the front end of the sliding seat 4 is provided with a gear shaving cutter 12, the second bearing support 8 is fixedly arranged at the front part of the top end of the workbench 1, the first chuck 9 can be rotatably arranged on the second bearing support 8, the stepping motor 10 is fixedly arranged at the left part of the top end of the workbench 1, and the output end of the stepping motor 10 is in transmission connection with the left end of the first chuck 9; the device also comprises a fixed seat 13, a third bearing support 14, a moving seat 15, two groups of fourth bearing supports 16, a transmission lead screw 17, a second chuck 18, a rotary table 19, four groups of second hydraulic cylinders 20, a second moving plate 21, a second servo motor 22, a driving gear 23, a driven gear 24, two groups of fifth bearing supports 25, a rotary shaft and a plurality of groups of cutting knives 42, wherein the fixed seat 13 is fixedly arranged at the right part of the top end of the workbench 1, the two groups of fourth bearing supports 16 are fixedly arranged at the top end of the fixed seat 13, the transmission lead screw 17 is rotatably arranged on the two groups of fourth bearing supports 16, the moving seat 15 can be arranged on the transmission lead screw 17 in a left-right moving mode, the third bearing support 14 is fixedly arranged at the top end of the moving seat 15, the second chuck 18 is rotatably arranged on the third bearing support 14, the top end of the fixed seat 13 is fixedly provided with two groups of second slide, the rotary table 19 is fixedly arranged at the right end of the transmission screw 17, four groups of second hydraulic cylinders 20 are fixedly arranged at the front part of the top end of the workbench 1, the output ends of the four groups of second hydraulic cylinders 20 are fixedly connected with the bottom end of the second moving plate 21, the second servo motor 22 is fixedly arranged at the left part of the top end of the second moving plate 21, the output end of the second servo motor 22 is in transmission connection with the right end of the driving gear 23, two groups of fifth bearing supports 25 are fixedly arranged at the bottom end of the second moving plate 21, a rotating shaft is rotatably arranged on the two groups of fifth bearing supports 25, the left end of the rotating shaft is fixedly connected with the right end of the driven gear 24, the driving gear 23 is meshed with the driven gear 24, a semicircular placing groove 27 is arranged at the front part of the top end of the workbench 1, a plurality of cutting knives; the columnar log is placed between a first chuck 9 and a second chuck 18, a rotary table 19 is rotated, a transmission screw 17 drives a moving seat 15 to move leftwards along two groups of second slide rails 26, the first chuck 9 and the second chuck 18 are fastened, the columnar log is clamped, a first servo motor 7 is started, the first servo motor 7 drives a ball screw 6 to rotate, so that a sliding seat 4 drives a gear shaving cutter 12 to move leftwards and rightwards, the output ends of the two groups of first hydraulic cylinders 3 are extended by starting the two groups of first hydraulic cylinders 3, a first movable plate 2 moves forwards, the gear shaving cutter 12 feeds to shave the log, after one group of gear marks are shaved, the first hydraulic cylinders 3 drive the first movable plate 2 to reset, a stepping motor 10 is started, the stepping motor 10 drives the first chuck 9 to rotate for a certain angle and then stops, so that the columnar log rotates for a certain angle and then stops, the two groups of first hydraulic cylinders 3 are started again to extend the output ends of the two groups of first hydraulic cylinders 3, so that the gear shaving cutter 12 is fed forwards along with the sliding seat 4, and the gear shaving cutter 12 moves left and right under the action of the first servo motor 7, the gear shaving operation of the columnar raw material is finished in a reciprocating way, the columnar raw material after gear shaving is placed in the semicircular placing groove 27, the four groups of second hydraulic cylinders 20 are started, the output ends of the four groups of second hydraulic cylinders 20 are shortened, the second moving plate 21 moves downwards, meanwhile, the second servo motor 22 is started, so that the second servo motor 22 drives the driving gear 23 to rotate, the driving gear 23 drives the driven gear 24 to rotate, thereby rotating a plurality of groups of cutting knives 42, cutting the cylindrical raw material after shaving into the formed gear at equal intervals by the plurality of groups of cutting knives 42, the gear shaving operation of a plurality of groups of gears can be carried out at one time, the machining efficiency is higher, and the production requirement can be met.

The utility model discloses an automatic gear shaving machine, still include first liftout pneumatic cylinder 29, second liftout pneumatic cylinder 30 and slope baffle box 31, first liftout pneumatic cylinder 29 and second liftout pneumatic cylinder 30 are fixed respectively in the top left part and the right part of workstation 1, the output of first liftout pneumatic cylinder 29 stretches into semicircular standing groove 27 left part, the output of second liftout pneumatic cylinder 30 stretches into the right part of semicircular standing groove 27, the output of first liftout pneumatic cylinder 29 and second liftout pneumatic cylinder 30 all is provided with liftout plate 32, the bottom inner wall left part of semicircular standing groove 27 is provided with the hourglass material mouth 33 that runs through from top to bottom, slope baffle box 31 is fixed to be set up in the bottom of workstation 1, slope baffle box 31 is located under hourglass material mouth 33; the cylindrical raw material after shaving is placed between the first material ejecting hydraulic cylinder 29 and the second material ejecting hydraulic cylinder 30, so that the cylindrical raw material can be effectively fixed, the cylindrical raw material is prevented from moving left and right in the cutting process, the cutting precision is ensured, after the cutting is finished, the second moving plate 21 is reset, the first material ejecting hydraulic cylinder 29 and the second material ejecting hydraulic cylinder 30 are started at the same time, the output end of the first material ejecting hydraulic cylinder 29 is shortened, the output end of the second material ejecting hydraulic cylinder 30 is extended, and therefore multiple groups of cut gears integrally move left, are leaked through the leakage port 33 and are led out through the inclined guide chute 31, and the formed gears are convenient to collect; the waste material collecting device also comprises a waste material collecting box 34, wherein a waste material port 35 is arranged on the workbench 1, a collecting cavity is arranged in the waste material collecting box 34, and the waste material port 35 is communicated with the collecting cavity; through the arrangement of the scrap collecting box 34, metal scraps generated by shaving can be collected; the gear shaving cutter is characterized by further comprising a containing box 36, a pressure pump 37, a communicating hose 38, a spray head 39 and a mounting frame 40, wherein the containing box 36 is fixedly arranged at the rear part of the top end of the workbench 1, a containing cavity is formed in the containing box 36, the pressure pump 37 is arranged in the containing cavity, the output end of the pressure pump 37 is communicated with the input end of the communicating hose 38, the mounting frame 40 is fixedly arranged at the top end of the sliding seat 4, the spray head 39 is fixedly arranged on the mounting frame 40, the output end of the communicating hose 38 is communicated with the input end of the spray head 39, and the output; the cooling oil in the containing box 36 is pressurized by starting the pressurizing pump 37, then is injected into the communicating hose 38 and is sprayed out through the spray head 39, so that the contact part of the gear shaving cutter 12 and the columnar raw material can be effectively cooled; the material collecting device further comprises a finished product collecting box 41, a cavity is arranged in the finished product collecting box 41, a collecting port is formed in the top end of the finished product collecting box 41 and communicated with the cavity, the collecting port is located right below the inclined guide chute 31, and preferably, scattered buffering sponge blocks can be arranged in the finished product collecting box 41; through the setting of finished product collecting box 41, can collect the shaping gear, through the setting of buffer memory sponge piece, reducible colliding with each other between the finished product.

When in use, the columnar raw material is placed between the first chuck 9 and the second chuck 18, the rotary table 19 is rotated, the transmission screw 17 drives the moving seat 15 to move leftwards along the two groups of second slide rails 26, the first chuck 9 and the second chuck 18 are fastened to clamp the columnar raw material, the first servo motor 7 is started, the first servo motor 7 drives the ball screw 6 to rotate, the sliding seat 4 drives the gear shaving cutter 12 to move leftwards and rightwards, the two groups of first hydraulic cylinders 3 are started, the output ends of the two groups of first hydraulic cylinders 3 are extended, the first movable plate 2 moves forwards, the gear shaving cutter 12 is fed, gear shaving operation is carried out on the raw material, when one group of gear marks are shaved off, the first hydraulic cylinder 3 drives the first movable plate 2 to reset, the stepping motor 10 is started, the stepping motor 10 drives the first chuck 9 to rotate for a certain angle and then stops, so that the columnar raw material rotates for a certain angle and then stops, the two groups of first hydraulic cylinders 3 are started again to extend the output ends of the two groups of first hydraulic cylinders 3, so that the gear shaving cutter 12 is fed forwards along with the sliding seat 4, and the gear shaving cutter 12 moves left and right under the action of the first servo motor 7, the gear shaving operation of the columnar raw material is finished in a reciprocating way, the columnar raw material after gear shaving is placed in the semicircular placing groove 27, the four groups of second hydraulic cylinders 20 are started, the output ends of the four groups of second hydraulic cylinders 20 are shortened, the second moving plate 21 moves downwards, meanwhile, the second servo motor 22 is started, so that the second servo motor 22 drives the driving gear 23 to rotate, the driving gear 23 drives the driven gear 24 to rotate, thereby rotating a plurality of groups of cutting knives 42, cutting the cylindrical raw material after shaving into the formed gear at equal intervals by the plurality of groups of cutting knives 42, the gear shaving operation of a plurality of groups of gears can be carried out at one time, the processing efficiency is higher, and the production requirement can be met; the cylindrical raw material after shaving is placed between the first material ejecting hydraulic cylinder 29 and the second material ejecting hydraulic cylinder 30, so that the cylindrical raw material can be effectively fixed, the cylindrical raw material is prevented from moving left and right in the cutting process, the cutting precision is ensured, after the cutting is finished, the second moving plate 21 is reset, the first material ejecting hydraulic cylinder 29 and the second material ejecting hydraulic cylinder 30 are started at the same time, the output end of the first material ejecting hydraulic cylinder 29 is shortened, the output end of the second material ejecting hydraulic cylinder 30 is extended, and therefore multiple groups of cut gears integrally move left, are leaked through the leakage port 33 and are led out through the inclined guide chute 31, and the formed gears are convenient to collect; through the arrangement of the scrap collecting box 34, metal scraps generated by shaving can be collected; the cooling oil in the containing box 36 is pressurized by starting the pressurizing pump 37, then is injected into the communicating hose 38 and is sprayed out through the spray head 39, so that the contact part of the gear shaving cutter 12 and the columnar raw material can be effectively cooled; through the setting of finished product collecting box 41, can collect the shaping gear, through the setting of buffer memory sponge piece, reducible colliding with each other between the finished product.

The utility model discloses an automatic change gear shaving machine, first servo motor, second servo motor, step motor, force (forcing) pump, first pneumatic cylinder, second pneumatic cylinder, first liftout pneumatic cylinder and second liftout pneumatic cylinder are all bought, and first servo motor, second servo motor, step motor, force (forcing) pump, first pneumatic cylinder, second pneumatic cylinder, first liftout pneumatic cylinder and second liftout pneumatic cylinder all carry out the electricity through the instruction manual of buying together and connect.

It is noted that, herein, relational terms such as first and second, and the like may be 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. Also, 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.

The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (5)

1. An automatic gear shaving machine comprises a workbench (1), a first moving plate (2), two groups of first hydraulic cylinders (3), a sliding seat (4), two groups of first bearing supports (5), a ball screw (6), a first servo motor (7), a second bearing support (8), a first chuck (9) and a stepping motor (10), wherein the two groups of first hydraulic cylinders (3) are fixedly arranged at the rear part of the top end of the workbench (1), the output ends of the two groups of first hydraulic cylinders (3) are fixedly connected with the bottom part of the rear end of the first moving plate (2), the two groups of first bearing supports (5) are fixedly arranged at the front end of the first moving plate (2), the ball screw (6) is rotatably arranged between the two groups of first bearing supports (5), the first servo motor (7) is fixedly arranged at the left part of the front end of the first moving plate (2), the output end of the first servo motor (7) is in transmission connection with the left end of the ball screw (6), the sliding seat (4) can be arranged on the ball screw (6) in a left-right moving mode, two groups of first sliding rails (11) are arranged at the front end of the first moving plate (2), the sliding seat (4) can be arranged on the two groups of first sliding rails (11) in a left-right sliding mode, a gear shaving cutter (12) is arranged at the front end of the sliding seat (4), a second bearing support (8) is fixedly arranged at the front portion of the top end of the workbench (1), a first chuck (9) is rotatably arranged on the second bearing support (8), a stepping motor (10) is fixedly arranged at the left portion of the top end of the workbench (1), and the output end of the stepping motor (10) is in transmission connection with the left end of the first chuck (9); characterized by also comprising a fixed seat (13), a third bearing support (14), a movable seat (15), two groups of fourth bearing supports (16), a transmission lead screw (17), a second chuck (18), a turntable (19), four groups of second hydraulic cylinders (20), a second movable plate (21), a second servo motor (22), a driving gear (23), a driven gear (24), two groups of fifth bearing supports (25), a rotating shaft and a plurality of groups of cutting knives (42), wherein the fixed seat (13) is fixedly arranged at the right part of the top end of the workbench (1), the two groups of fourth bearing supports (16) are both fixedly arranged at the top end of the fixed seat (13), the transmission lead screw (17) is rotatably arranged on the two groups of fourth bearing supports (16), the movable seat (15) is arranged on the transmission lead screw (17) in a left-right moving manner, the third bearing support (14) is fixedly arranged at the top end of the movable seat (15), the second chuck (18) is rotatably arranged on the third bearing support (14), two groups of second sliding rails (26) are fixedly arranged at the top end of the fixed seat (13), the movable seat (15) can be moved left and right and is arranged on the two groups of second sliding rails (26), the rotary disc (19) is fixedly arranged at the right end of the transmission screw rod (17), the four groups of second hydraulic cylinders (20) are fixedly arranged at the front part of the top end of the workbench (1), the output ends of the four groups of second hydraulic cylinders (20) are fixedly connected with the bottom end of the second movable plate (21), the second servo motor (22) is fixedly arranged at the left part of the top end of the second movable plate (21), the output end of the second servo motor (22) is in transmission connection with the right end of the driving gear (23), and the two groups of fifth bearing supports (25) are fixedly arranged at the bottom end of the second movable plate (21), the pivot is rotatable to be set up on two sets of fifth bearing support (25), the left end of pivot and the right-hand member fixed connection of driven gear (24), driving gear (23) and driven gear (24) meshing, the top front portion of workstation (1) is provided with semi-circular standing groove (27), multiunit cutting knife (42) equipartition is in the pivot, workstation (1) is provided with multiunit cutting slot (28) corresponding with cutting knife (42).

2. The automatic gear shaving machine according to claim 1, characterized by further comprising a first ejection hydraulic cylinder (29), a second ejection hydraulic cylinder (30) and an inclined guide chute (31), wherein the first ejection hydraulic cylinder (29) and the second ejection hydraulic cylinder (30) are respectively and fixedly arranged at the left part and the right part of the top end of the workbench (1), the output end of the first ejection hydraulic cylinder (29) extends into the left part of the semicircular placing groove (27), the output end of the second ejection hydraulic cylinder (30) extends into the right part of the semicircular placing groove (27), the output ends of the first ejection hydraulic cylinder (29) and the second ejection hydraulic cylinder (30) are respectively provided with an ejector plate (32), the left part of the inner wall of the bottom end of the semicircular placing groove (27) is provided with a material leakage port (33) which penetrates up and down, the inclined guide chute (31) is fixedly arranged at the bottom end of the workbench (1), the inclined material guide groove (31) is positioned right below the material leakage opening (33).

3. An automatic gear shaving machine according to claim 2, characterized by further comprising a waste collection box (34), wherein the work table (1) is provided with a waste opening (35), the waste collection box (34) is provided with a collection chamber therein, and the waste opening (35) is communicated with the collection chamber.

4. The automatic gear shaving machine according to claim 3, characterized by further comprising a containing box (36), a pressure pump (37), a communication hose (38), a spray head (39) and a mounting frame (40), wherein the containing box (36) is fixedly arranged at the rear part of the top end of the workbench (1), a containing cavity is arranged in the containing box (36), the pressure pump (37) is arranged in the containing cavity, the output end of the pressure pump (37) is communicated with the input end of the communication hose (38), the mounting frame (40) is fixedly arranged at the top end of the sliding seat (4), the spray head (39) is fixedly arranged on the mounting frame (40), the output end of the communication hose (38) is communicated with the input end of the spray head (39), and the output end of the spray head (39) faces the gear shaving cutter (12).

5. An automatic gear shaving machine according to claim 4, characterized by further comprising a finished product collecting box (41), wherein a cavity is arranged in the finished product collecting box (41), the top end of the finished product collecting box (41) is provided with a collecting port, the collecting port is communicated with the cavity, and the collecting port is positioned right below the inclined guide chute (31).

Images