CN212858065U

CN212858065U - Gear shaping machine for producing gears

Info

Publication number: CN212858065U
Application number: CN202021769002.4U
Authority: CN
Inventors: 尹冬明
Original assignee: Zhejiang Yuanbang Power Technology Co ltd
Current assignee: Zhejiang Yuanbang Power Technology Co ltd
Priority date: 2020-08-22
Filing date: 2020-08-22
Publication date: 2021-04-02
Anticipated expiration: 2030-08-22

Abstract

The utility model discloses a gear shaping machine for producing gears, which comprises a machine table, wherein a supporting arm is arranged inside the machine table, a base and a mounting seat are arranged on the supporting arm, a machine cover is arranged at the top end of the machine table, and a gear shaping cutter is arranged in the machine cover; the utility model discloses a motor drive screw rotates, make the thread piece on the screw rod take pneumatic cylinder and pinion cutter lateral displacement, and set up base and mount pad in support arm top both sides, thereby make the pinion cutter can install the gear raw materials on the mount pad of opposite side when processing one of them side gear, and make the pinion cutter can continue to process the opposite side gear when having processed one of them side gear, the continuous processing of gear has been realized, the production efficiency of gear has been improved to a certain extent, through set up the coolant liquid case and set up the filter in the coolant liquid case below the funnel, then set up the coolant liquid shower nozzle in the cover inboard, thereby it is convenient also to bring for the recycling of coolant liquid when making the sweeps that produces in the processing be convenient for collect.

Description

Gear shaping machine for producing gears

Technical Field

The utility model relates to a gear production and processing technology field especially relates to a gear shaping machine for producing gear.

Background

The gear refers to a mechanical element with a gear on a wheel rim for continuously meshing and transmitting motion and power, at the end of 19 th century, the principle of a generating gear cutting method and the successive appearance of a special machine tool and a cutter for cutting the gear by using the principle are realized, along with the development of production, the stability of gear operation is emphasized, the production of the gear is mainly carried out by a gear shaping machine at present, the gear shaping machine is a metal cutting machine, and the gear shaping machine is a gear processing machine for processing internal and external straight teeth, helical cylindrical gears and other tooth-shaped elements by using a gear shaping cutter according to the generating method;

most of the existing gear shaping machines for gear production are single in function, can not carry out timely effectual concentrated collection and recycle to the piece at the gear shaping in-process, lead to the piece to accumulate and influence the machine operation after too much easily, and because add in man-hour the piece adulterates in the coolant liquid, lead to the coolant liquid cyclic utilization of not being convenient for, thereby increased manufacturing cost, the practicality is not high, and current gear shaping machine need take off the back with finished product gear and just can continue processing from newly-installed gear raw materials after finishing at a gear machining, lead to the process time extension, gear production efficiency has been reduced to a certain extent, therefore, the utility model provides a gear shaping machine for producing the gear is used for solving the problem that exists among the prior art.

SUMMERY OF THE UTILITY MODEL

In view of the above problem, an object of the utility model is to provide a gear shaping machine for producing gear, this gear shaping machine for producing gear passes through motor drive gear shaping sword lateral displacement and sets up the mount pad in support arm top both sides to make the gear shaping sword can continue to process the opposite side gear when having processed one side gear, continuous processing has been realized, the machining efficiency of gear has been improved, through set up the coolant liquid case and set up the filter in the coolant liquid case in the funnel below, it is convenient also to bring for the recycling of coolant liquid when making processing sweeps be on a bias in the collection.

In order to realize the utility model discloses a purpose, the utility model discloses a following technical scheme realizes: a gear shaping machine for producing gears comprises a machine table, a supporting arm is fixed in the machine table, bases are arranged on two sides of the top end of the supporting arm, the top end of the base is rotationally connected with a mounting seat, the top end of the machine table is fixed with a machine cover, the top end of the interior of the machine cover is symmetrically fixed with supporting plates, a screw rod driven by a motor is arranged between the supporting plates, a thread block is sleeved on the screw rod in a threaded manner, the bottom end of the thread block is provided with a pinion cutter through a hydraulic cylinder, a funnel is arranged below the supporting arm, a cooling liquid box is arranged below the funnel, a filter plate is detachably arranged in the cooling liquid box, both sides of the cooling liquid box are connected with a water pump through a first water pipe, the one end that the coolant liquid case was kept away from to the water pump is connected with the second water pipe, the second water pipe passes board and aircraft bonnet and is connected with universal bamboo joint pipe, the one end that universal bamboo joint pipe is close to the pinion cutter is connected with the coolant liquid shower nozzle.

The further improvement lies in that: the base is internally provided with a rotary motor, the output end of the rotary motor is provided with a first gear, the bottom end of the mounting base is fixedly provided with a rotating shaft, and the rotating shaft penetrates through the base through a bearing and is connected with a second gear meshed with the first gear.

The further improvement lies in that: the mounting structure is characterized in that a supporting block is fixed in the middle of the inside of the mounting seat, openings are formed in the periphery of the mounting seat, and four sides of the supporting block are connected with gear clamping blocks matched with the openings in size through pneumatic cylinders.

The further improvement lies in that: the base is cylindrical in design, the width of the supporting arm is equal to that of the base, and through holes are formed in the middle and the positions of the two sides of the supporting arm.

The further improvement lies in that: and a sliding rod fixed between the supporting plates is arranged above the screw rod, and a sliding block in sliding connection with the sliding rod is fixed at the top end of the thread block.

The further improvement lies in that: the front of the machine table is hinged with a machine door at a position close to the cooling liquid tank, strong fans are arranged on the inner walls of two sides of the machine cover and are located below the universal bamboo joint pipes.

The utility model has the advantages that: the utility model discloses a board, rotate through the motor drive screw rod, make the screw thread piece on the screw rod take pneumatic cylinder and pinion cutter lateral displacement, and set up base and mount pad in support arm top both sides, thereby make the pinion cutter can install gear raw materials on the mount pad of opposite side when processing one of them side gear, and make the pinion cutter can continue to process the opposite side gear when having processed one of them side gear, the continuous processing of gear has been realized, the production efficiency of gear has been improved to a certain extent, through set up the coolant liquid case and set up the filter in the coolant liquid case in the funnel below, then set up the coolant liquid shower nozzle in the cover inboard, thereby it is convenient also to bring for the recycling of coolant liquid when making the sweeps that produces in the processing be convenient for collect, the practicality is higher.

Drawings

Fig. 1 is a front view of the present invention;

fig. 2 is a cross-sectional view of the present invention;

fig. 3 is a cross-sectional view of the base and the mounting seat of the present invention.

Wherein: 1. a machine platform; 2. a support arm; 3. a base; 4. a mounting seat; 5. a hood; 6. a support plate; 7. a motor; 8. a screw; 9. a thread block; 10. a hydraulic cylinder; 11. a slotting cutter; 12. a funnel; 13. a coolant tank; 14. a filter plate; 15. a first water pipe; 16. a water pump; 17. a second water pipe; 18. a universal bamboo joint pipe; 19. a coolant spray head; 20. a rotary motor; 21. a first gear; 22. a rotating shaft; 23. a second gear; 24. a support block; 25. an opening; 26. a pneumatic cylinder; 27. a gear clamping block; 28. a through hole; 29. a slide bar; 30. a slider; 31. a machine door; 32. a powerful fan.

Detailed Description

In order to deepen the understanding of the present invention, the following embodiments will be combined to make the present invention do further details, and the present embodiment is only used for explaining the present invention, and does not constitute the limitation of the protection scope of the present invention.

According to the figures 1, 2 and 3, the embodiment provides a gear shaper for producing gears, which comprises a machine table 1, wherein a support arm 2 is fixed in the machine table 1, bases 3 are arranged on two sides of the top end of the support arm 2, a mounting seat 4 is rotatably connected to the top end of the base 3, a machine cover 5 is fixed at the top end of the machine table 1, support plates 6 are symmetrically fixed at the top end of the interior of the machine cover 5, screw rods 8 driven by a motor 7 are arranged between the support plates 6, threaded blocks 9 are sleeved on the screw rods 8 in a threaded manner, a gear shaper 11 is arranged at the bottom ends of the threaded blocks 9 through a hydraulic cylinder 10, a funnel 12 is arranged below the support arm 2, a cooling liquid tank 13 is arranged below the funnel 12, a filter plate 14 is detachably arranged in the cooling liquid tank 13, waste scraps in cooling liquid are filtered and intercepted through the filter plate 14, and two sides of the cooling liquid, one end of the water pump 16, which is far away from the coolant tank 13, is connected with a second water pipe 17, the second water pipe 17 penetrates through the machine table 1 and the machine cover 5 to be connected with a universal bamboo joint pipe 18, one end, which is close to the pinion cutter 11, of the universal bamboo joint pipe 18 is connected with a coolant spray nozzle 19, and the coolant spray nozzle is used for spraying coolant to the gear raw material and the pinion cutter 11 during machining.

The inside rotary motor 20 that is equipped with of base 3, rotary motor 20's output is equipped with

first gear

21, 4 bottom mounting in mount pad have a pivot 22, pivot 22 runs through base 3 through the bearing and is connected with the second gear 23 with first gear 21 meshing.

A supporting block 24 is fixed in the middle of the inside of the mounting seat 4, openings 25 are formed in the periphery of the mounting seat 4, and four sides of the supporting block 24 are connected with gear clamping blocks 27 matched with the openings 25 in size through pneumatic cylinders 26.

The base 3 is cylindrical design, equal between the width of support arm 2 and the base 3, through-hole 28 has all been seted up with both sides position in the middle of support arm 2, and the sweeps and the coolant liquid whereabouts of being convenient for.

A sliding rod 29 fixed between the support plates 6 is arranged above the screw rod 8, and a sliding block 30 connected with the sliding rod 29 in a sliding manner is fixed at the top end of the thread block 9, so that the thread block 9 is more stable in the moving process.

The front of machine 1 is close to the articulated quick-witted door 31 that installs in position of coolant liquid case 13, all be equipped with powerful fan 32 on the inner wall of aircraft bonnet 5 both sides for blow down the sweeps in funnel 12, powerful fan 32 is located universal bamboo joint pipe 18 below.

When a gear needs to be machined, two groups of gear raw materials are respectively installed on the installation seats 4 on two sides above the supporting arm 2, the pneumatic cylinder 26 is started to drive the gear clamping block 27 to fix the gear raw materials, then the motor 7 is started to drive the screw rod 8 to rotate, the thread block 9 on the screw rod 8 drives the hydraulic cylinder 10 and the slotting cutter 11 to move to the position above the gear on one side, the rotary motor 20 is started to drive the installation seats 4 and the gear raw materials to rotate, then the hydraulic cylinder 10 is started to drive the slotting cutter 11 to perform slotting machining on the gear raw materials, simultaneously the water pump 16 is started and the cooling liquid nozzle 19 is driven to spray cooling liquid on the gear raw materials, after the machining is finished, the motor 7 is started again and drives the slotting cutter 11 to move to the position above the gear on the other side to continue machining, then a finished gear after the machining is finished product is taken down and a new gear raw material is installed, finally, after the machining is finished, the machine door 31 is opened, and the filter plate 14 is taken out to collect scraps generated in the machining process.

This a gear shaping machine for producing gear, including board 1, drive screw 8 through motor 7 and rotate, make the screw thread piece 9 on the screw 8 take pneumatic cylinder 10 and gear shaping sword 11 lateral displacement, and set up base 3 and mount pad 4 in 2 top both sides of support arm, thereby make gear shaping sword 11 can install gear raw materials on the mount pad of opposite side when processing one of them side gear, and make gear shaping sword 11 can continue to process the opposite side gear when having processed one of them side gear, the continuous processing of gear has been realized, the production efficiency of gear has been improved to a certain extent, through set up coolant liquid case 13 and set up filter 14 in the coolant liquid case in funnel 12 below, then set up coolant liquid shower nozzle 19 in aircraft bonnet 5 inboard, thereby also bring the convenience for the recycling of coolant liquid when making the sweeps that produces in the processing be convenient for collect, the practicality is higher.

The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a gear shaping machine for producing gear, includes board (1), its characterized in that: the machine table is characterized in that a supporting arm (2) is fixed in the machine table (1), bases (3) are arranged on two sides of the top end of the supporting arm (2), a mounting seat (4) is connected to the top end of the bases (3) in a rotating mode, a machine cover (5) is fixed on the top end of the machine table (1), supporting plates (6) are symmetrically fixed on the top end of the interior of the machine cover (5), screw rods (8) driven by motors (7) are arranged between the supporting plates (6), threaded blocks (9) are sleeved on the screw rods (8) in a threaded mode, slotting tools (11) are installed at the bottom ends of the threaded blocks (9) through hydraulic cylinders (10), funnels (12) are arranged below the supporting arm (2), cooling liquid tanks (13) are arranged below the funnels (12), filter plates (14) are detachably installed in the cooling liquid tanks (13), and water pumps (16) are connected to two, one end of the water pump (16) far away from the cooling liquid tank (13) is connected with a second water pipe (17), the second water pipe (17) penetrates through the machine table (1) and the machine cover (5) to be connected with a universal bamboo joint pipe (18), and one end, close to the pinion cutter (11), of the universal bamboo joint pipe (18) is connected with a cooling liquid spray head (19).

2. A gear shaping machine for producing gears according to claim 1 wherein: base (3) inside be equipped with rotating motor (20), the output of rotating motor (20) is equipped with first gear (21), mount pad (4) bottom mounting has pivot (22), pivot (22) run through base (3) through the bearing and are connected with second gear (23) with first gear (21) meshing.

3. A gear shaping machine for producing gears according to claim 1 wherein: the mounting base is characterized in that a supporting block (24) is fixed in the middle of the inner portion of the mounting base (4), openings (25) are formed in the periphery of the mounting base (4), and four sides of the supporting block (24) are connected with gear clamping blocks (27) matched with the openings (25) in size through pneumatic cylinders (26).

4. A gear shaping machine for producing gears according to claim 1 wherein: the base (3) is of a cylindrical design, the width of the supporting arm (2) is equal to that of the base (3), and through holes (28) are formed in the middle and two sides of the supporting arm (2).

5. A gear shaping machine for producing gears according to claim 1 wherein: and a sliding rod (29) fixed between the supporting plates (6) is arranged above the screw rod (8), and a sliding block (30) in sliding connection with the sliding rod (29) is fixed at the top end of the thread block (9).

6. A gear shaping machine for producing gears according to claim 1 wherein: the front of the machine table (1) is hinged with a machine door (31) close to the position of the cooling liquid tank (13), strong fans (32) are arranged on the inner walls of the two sides of the machine cover (5), and the strong fans (32) are located below the universal bamboo joint pipe (18).