CN213469853U

CN213469853U - Gear hobbing device for gear machining

Info

Publication number: CN213469853U
Application number: CN202022391697.3U
Authority: CN
Inventors: 柴慧
Original assignee: Suzhou Northford Automation Technology Co ltd
Current assignee: Suzhou Northford Automation Technology Co ltd
Priority date: 2020-10-23
Filing date: 2020-10-23
Publication date: 2021-06-18
Anticipated expiration: 2030-10-23

Abstract

The utility model relates to the technical field of gears, and discloses a gear hobbing device for gear machining, which comprises a box body, wherein a bearing platform is fixedly connected inside the box body, two first slide rails are fixedly connected on the upper surface of the bearing platform and the top wall of the box body, a first slide block is uniformly and slidably connected inside the first slide rails, a moving box is fixedly connected on the outer surface of the first slide blocks, a supporting plate is fixedly connected on the outer surface of the moving box, a first motor is fixedly connected on the upper surface of the supporting plate, a fixed plate is fixedly connected on the outer surface of the second slide block, a plurality of high-pressure nozzles are fixedly arranged on the outer surface of the fixed plate, a water tank is fixedly connected on the upper surface of the box body, a base is fixedly connected on the side wall of the box body, a brush is arranged on the outer surface of the base, a motor is used for driving a gear to rotate on the brush, the phenomenon that chips are adhered to the gear to affect the appearance and even the subsequent processing procedure is avoided.

Description

Gear hobbing device for gear machining

Technical Field

The utility model relates to the technical field of gears, specifically be a gear hobbing device for gear machining.

Background

The gear is a mechanical part with teeth capable of meshing with each other, and is a mechanical element with teeth on a rim capable of continuously meshing and transmitting motion and power. The gear is using very frequently now, and at present in the gear hobbing course of working of gear, present gear hobbing machine can not clear up the piece on gear surface in the course of working to the gear, leads to causing the influence to subsequent processing, and the leftover bits that produce can scatter on the surface of device in the gear hobbing machine is to the processing of gear moreover, need the manual work to clear up, comparative extravagant manpower and time.

SUMMERY OF THE UTILITY MODEL

(solving) the technical problem

The utility model provides a not enough to prior art, the utility model provides a gear hobbing device for gear machining possesses in time handling the piece, conveniently clears up advantages such as angle material, has solved and can not in time clear up the piece, clears up the angle material problem that wastes time and energy.

(II) technical scheme

For realizing above-mentioned timely handling piece, conveniently clear up the purpose of angle stock, the utility model provides a following technical scheme: a gear hobbing device for gear machining comprises a box body, wherein a bearing table is fixedly connected inside the box body, two first slide rails are fixedly connected on the upper surface of the bearing table and the top wall of the box body, a first slide block is slidably connected inside the first slide rails, a movable box is fixedly connected on the outer surface of the first slide blocks, a support plate is fixedly connected on the outer surface of the movable box, a first motor is fixedly connected on the upper surface of the support plate, a rotating shaft is arranged inside the movable box in an inserting manner, a hobbing cutter is fixedly connected on the outer surface of the rotating shaft, an air cylinder is fixedly connected inside the bearing table, a connecting rod is fixedly connected at the output end of the air cylinder, one end of the connecting rod is fixedly connected with the bottom of the movable box, a trapezoidal workbench is fixedly connected at the bottom of the box body, and a second motor is fixedly connected inside the trapezoidal workbench, the inner rotating part of the trapezoid workbench is connected with a rotating wheel, the lower surface of the rotating wheel is fixedly connected with the output end of a second motor, the upper surface of the rotating wheel is fixedly connected with a rotating base, the upper surface of the rotating base and the top wall of the box body are respectively provided with a separated jack, the output ends of the separated jacks are respectively fixedly connected with a clamping plate, the top wall of the box body is fixedly connected with a second sliding rail, the inner sliding part of the second sliding rail is connected with a second sliding block, the outer surface of the second sliding block is fixedly connected with a fixing plate, the outer surface of the fixing plate is fixedly provided with a plurality of high-pressure nozzles, the upper surface of the box body is fixedly connected with a water tank, the side wall of the box body is fixedly connected with a base, the outer surface of the base is provided with a brush.

Preferably, the outer fixed surface of box is connected with the glass case lid, the bottom fixedly connected with delivery port of box makes things convenient for operating personnel to observe the processing condition in the box, is convenient for discharge the waste water in the box.

Preferably, the upper surface of plummer has seted up the spacing hole of rectangle, the thickness in the spacing hole of rectangle is than the thickness of connecting rod will be bigger by one centimetre to two centimetres, guarantees that the removal case can normally remove.

Preferably, a plurality of first slide rail evenly distributed is at the upper surface of plummer and the roof of box, distance between the first slide rail is twenty two centimetres to twenty four centimetres, guarantees that the removal case can guarantee steady removal when removing, prevents that the phenomenon of slope from appearing in the removal case.

Preferably, the surface of first motor is provided with the protective housing, the surface of protective housing is provided with and is radiator fan, shock absorber support and backup pad fixed connection are passed through to the bottom of first motor, can cool down first motor in first motor work, prevent that first motor from leading to the shut down owing to the high temperature, prevent simultaneously that vibrations that first motor produced when the operation from producing with the box and shake altogether, lead to the phenomenon that the box rocked to appear.

Preferably, the roof of box passes through the bearing and is connected with the disconnect-type jack rotation, two the model of disconnect-type jack is RSM, two the disconnect-type jack can change according to the in service behavior, guarantees that the motor can be normal drive gear and rotates.

Preferably, the high-pressure nozzles are uniformly distributed on the outer surface of the fixing plate, the number of the high-pressure nozzles is four, the distance between every two adjacent high-pressure nozzles is four centimeters to six centimeters, and the outer surface of the gear can be cleaned more finely.

Preferably, the water pipe is fixedly connected between the water tank and the high-pressure nozzle, and the high-pressure water pump is fixedly connected to the outer surface of the water pipe, so that the water tank can normally supply water to the high-pressure nozzle.

(III) advantageous effects

Compared with the prior art, the utility model provides a gear hobbing device for gear machining possesses following beneficial effect:

(1) this gear hobbing device for gear machining crosses and sets up high pressure nozzle and brush, utilizes the water of high pressure water pump in with the water tank to lead to pipe and carries high pressure nozzle, spouts to the gear through high pressure nozzle, then utilizes the motor to drive gear and rotate on the brush, utilizes the brush to brush the piece above the gear, avoids the piece adhesion to influence beautifully on the gear, influences subsequent manufacturing procedure even.

(2) This gear hobbing device for gear machining, through setting up trapezoidal workstation and filter, when hobbing cutter advances processing to the gear, the outer surface landing that the hobbing falls through trapezoidal workstation can be to the upper surface of filter, when high pressure nozzle carries out abluent to the gear surface, piece and the angle material that produces in the course of working can be along with rivers fall on the filter, the filter can filter the impurity of aquatic, make things convenient for operating personnel to the clearance of impurity, avoid impurity to influence the normal operation of device.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is an enlarged view of the structure a in fig. 1 according to the present invention;

fig. 3 is a side view of the utility model from B-B.

In the figure: 1. a box body; 2. a bearing table; 3. a first slide rail; 4. a first slider; 5. a mobile box; 6. a support plate; 7. a first motor; 8. a rotating shaft; 9. a hobbing cutter; 10. a cylinder; 11. a connecting rod; 12. a trapezoidal workbench; 13. a second motor; 14. a rotating wheel; 15. rotating the base; 16. a separate jack; 17. a splint; 18. a second slide rail; 19. a second slider; 20. a fixing plate; 21. a high pressure nozzle; 22. a water tank; 23. a base; 24. a brush; 25. a filter plate.

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. 1-3, a gear hobbing device for gear processing comprises a box body 1, a bearing table 2 fixedly connected inside the box body 1, two first slide rails 3 fixedly connected to the upper surface of the bearing table 2 and the top wall of the box body 1, first slide blocks 4 slidably connected inside the first slide rails 3, a moving box 5 fixedly connected to the outer surfaces of the first slide blocks 4, a supporting plate 6 fixedly connected to the outer surface of the moving box 5, a first motor 7 fixedly connected to the upper surface of the supporting plate 6, a rotating shaft 8 inserted inside the moving box 5, a hobbing cutter 9 fixedly connected to the outer surface of the rotating shaft 8, an air cylinder 10 fixedly connected inside the bearing table 2, a connecting rod 11 fixedly connected to the output end of the air cylinder 10, one end of the connecting rod 11 fixedly connected to the bottom of the moving box 5, and a trapezoidal worktable 12 fixedly connected to the bottom of the box body 1, inside fixedly connected with second motor 13 of trapezoidal workstation 12, the inside of trapezoidal workstation 12 is rotated and is connected with and rotates wheel 14, the lower surface of rotating wheel 14 and the output fixed connection of second motor 13, the last fixed surface who rotates wheel 14 is connected with rotating base 15, disconnect-type jack 16 is all installed with the roof of box 1 to the upper surface of rotating base 15, the equal fixedly connected with splint 17 of output of two disconnect-type jacks 16, the roof fixedly connected with second slide rail 18 of box 1, the inside sliding connection of second slide rail 18 has second slider 19, the outer fixed surface of second slider 19 is connected with fixed plate 20, the outer fixed surface of fixed plate 20 is trained the level and is had a plurality of high pressure nozzle 21, the last fixed surface of box 1 is connected with water tank 22, the lateral wall fixedly connected with base 23 of box 1, the surface of base 23 is provided with brush 24, the outer fixed surface of trapezoidal workstation 12 is connected with filter 25.

Further, the outer fixed surface of box 1 is connected with the glass case lid, and the bottom fixedly connected with delivery port of box 1 makes things convenient for operating personnel to observe the processing condition in the box 1, is convenient for discharge the waste water in the box 1.

Further, the upper surface of plummer 2 has seted up the spacing hole of rectangle, and the thickness in the spacing hole of rectangle is than the thickness of connecting rod 11 will be one centimetre to two centimetres more, guarantees that removal case 5 can be normal remove.

Further, a plurality of first slide rails 3 are evenly distributed on the upper surface of the bearing platform 2 and the top wall of the box body 1, the distance between the first slide rails 3 is twenty-two centimeters to twenty-four centimeters, so that the movable box 5 can be guaranteed to stably move when moving, and the phenomenon that the movable box 5 inclines is prevented.

Further, the surface of first motor 7 is provided with the protective housing, and the surface of protective housing is provided with and is radiator fan, and shock absorber support and backup pad 6 fixed connection are passed through to the bottom of first motor 7, can cool down first motor 7 in the work of first motor 7, prevent that first motor 7 from leading to the shut down owing to the high temperature, prevent simultaneously that vibrations that first motor 7 produced when the operation from producing with box 1 and shake altogether, lead to the phenomenon that box 1 appears rocking.

Further, the roof of box 1 passes through the bearing and is connected with disconnect-type jack 16 rotation, and two disconnect-type jack 16's model is RSM750, and two disconnect-type jack 16 can change according to the in service behavior, guarantee that first motor 7 can be normal drive gear rotate.

Furthermore, the high-pressure nozzles 21 are uniformly distributed on the outer surface of the fixing plate 20, the number of the high-pressure nozzles is four, the distance between the adjacent high-pressure nozzles 21 is four centimeters to six centimeters, and the outer surface of the gear can be cleaned more finely.

Further, fixedly connected with water pipe between water tank 22 and the high pressure nozzle 21, the surface fixedly connected with high pressure water pump of water pipe guarantees that water tank 22 can be normal supplies water to high pressure nozzle 21.

In conclusion, the hobbing device for gear processing utilizes the high-pressure water pump to convey water in the water tank 22 to the high-pressure nozzle 21 through the water pipe by arranging the high-pressure nozzle 21 and the brush 24, the water is sprayed to the gear through the high-pressure nozzle 21, then the gear is driven to rotate on the brush 24 by the second motor 13, chips on the gear are brushed off by the brush 24, the adhesion of the chips on the gear is avoided, the attractiveness is not influenced, and even the subsequent processing procedures are influenced, through arranging the trapezoid workbench 12 and the filter plate 25, when the hobbing cutter 9 processes the gear, the chippings and the chippings which are rolled off can slide down to the upper surface of the filter plate 25 through the outer surface of the trapezoid workbench 12, when the outer surface of the gear is cleaned by the high-pressure nozzle 21, the chippings and the chippings which are produced in the processing process can fall down onto the filter plate 25 along with water flow, and the filter plate, make things convenient for operating personnel to the clearance of impurity, avoid impurity to influence the normal operation of device.

It is to be noted that the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

The standard parts used in the present application document can be purchased from the market, and can be customized according to the description of the specification and the accompanying drawings, the specific connection mode of each part adopts the conventional means matured in the prior art, the machines, the parts and the equipment adopt the conventional types in the prior art, the circuit connection adopts the conventional connection mode in the prior art, no specific description is provided here, meanwhile, the electric elements appearing in the specification are electrically connected with the external main controller and the mains supply, the peripheral controller mentioned in the specification can play a control role for the electric elements mentioned in the specification, and the peripheral controller is the conventional known equipment.

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

1. The utility model provides a gear hobbing device for gear machining, includes box (1), its characterized in that: the inner part of the box body (1) is fixedly connected with a bearing platform (2), the upper surface of the bearing platform (2) and the top wall of the box body (1) are fixedly connected with two first sliding rails (3), the inner parts of the first sliding rails (3) are connected with first sliding blocks (4) in a sliding way, the outer surfaces of the first sliding blocks (4) are fixedly connected with a movable box (5), the outer surface of the movable box (5) is fixedly connected with a supporting plate (6), the upper surface of the supporting plate (6) is fixedly connected with a first motor (7), a rotating shaft (8) is arranged in the movable box (5) in an inserting way, the outer surface of the rotating shaft (8) is fixedly connected with a hobbing cutter (9), the inner part of the bearing platform (2) is fixedly connected with an air cylinder (10), the output end of the air cylinder (10) is fixedly connected with a connecting rod (11), one end of the connecting rod (11) is fixedly connected with the bottom, the bottom of the box body (1) is fixedly connected with a trapezoidal workbench (12), the interior of the trapezoidal workbench (12) is fixedly connected with a second motor (13), the interior of the trapezoidal workbench (12) is rotatably connected with a rotating wheel (14), the lower surface of the rotating wheel (14) is fixedly connected with the output end of the second motor (13), the upper surface of the rotating wheel (14) is fixedly connected with a rotating base (15), the upper surface of the rotating base (15) and the top wall of the box body (1) are respectively provided with a separating jack (16), the output ends of the two separating jacks (16) are respectively fixedly connected with a clamping plate (17), the top wall of the box body (1) is fixedly connected with a second sliding rail (18), the interior of the second sliding rail (18) is slidably connected with a second sliding block (19), the outer surface of the second sliding block (19) is fixedly connected with a fixing plate (20), the outer fixed surface of fixed plate (20) is trained the level and is had a plurality of high pressure nozzle (21), the last fixed surface of box (1) is connected with water tank (22), the lateral wall fixedly connected with base (23) of box (1), the surface of base (23) is provided with brush (24), the outer fixed surface of trapezoidal workstation (12) is connected with filter (25).

2. The hobbing device for gear processing according to claim 1, characterized in that: the outer surface of the box body (1) is fixedly connected with a glass box cover, and the bottom of the box body (1) is fixedly connected with a water outlet.

3. The hobbing device for gear processing according to claim 1, characterized in that: the upper surface of the bearing table (2) is provided with a rectangular limiting hole, and the thickness of the rectangular limiting hole is one centimeter to two centimeters larger than that of the connecting rod (11).

4. The hobbing device for gear processing according to claim 1, characterized in that: the first sliding rails (3) are uniformly distributed on the upper surface of the bearing table (2) and the top wall of the box body (1), and the distance between the first sliding rails (3) is twenty-two centimeters to twenty-four centimeters.

5. The hobbing device for gear processing according to claim 1, characterized in that: the outer surface of the first motor (7) is provided with a protective shell, the outer surface of the protective shell is provided with a cooling fan, and the bottom of the first motor (7) is fixedly connected with the supporting plate (6) through a damping support.

6. The hobbing device for gear processing according to claim 1, characterized in that: the top wall of the box body (1) is rotatably connected with the two separate jacks (16) through bearings, the model of the two separate jacks (16) is RSM750, and the two separate jacks (16) can be changed according to actual use conditions.

7. The hobbing device for gear processing according to claim 1, characterized in that: the high-pressure nozzles (21) are uniformly distributed on the outer surface of the fixing plate (20), the number of the high-pressure nozzles is four, and the distance between every two adjacent high-pressure nozzles (21) is four centimeters to six centimeters.

8. The hobbing device for gear processing according to claim 1, characterized in that: a water pipe is fixedly connected between the water tank (22) and the high-pressure nozzle (21), and a high-pressure water pump is fixedly connected to the outer surface of the water pipe.