CN210099134U

CN210099134U - Gear machining assembly

Info

Publication number: CN210099134U
Application number: CN201920289863.3U
Authority: CN
Inventors: 熊青青; 王晓峰; 吴敏君; 陈平; 颜恒; 李勇; 万利; 邹春春; 陈正跟; 汪江稳
Original assignee: Nanchang Bao Jie Machinery Co Ltd
Current assignee: Nanchang Bao Jie Machinery Co Ltd
Priority date: 2019-03-07
Filing date: 2019-03-07
Publication date: 2020-02-21
Anticipated expiration: 2029-03-07

Abstract

The utility model discloses a gear machining subassembly, comprises a workbench, the processing case, the turbine, the worm, fixed cover, compress tightly the cover, the flange, hex bolts and the gear cutting subassembly of setting in the workstation both sides, the gear cutting subassembly includes the mounting panel, the cylinder, the telescopic link, a slide rail, the mounting panel, including a motor, an end cap, a controller, and a cover plate, the output shaft, the bearing and the milling tooth, the cylinder, telescopic link and slide rail all set up the surface at the mounting panel, sliding connection is just being followed the slide rail at the surface of slide rail to the mounting panel, the cylinder was kept away from to the telescopic link one end and mounting panel fixed connection, the fixed surface of mounting panel has the motor, the direction of its motor perpendicular mounting panel is connected with the output shaft, the output of output shaft passes through the bearing and is connected with the milling tooth rotation, the inside of workstation. This practicality gear cutting efficiency is fast, also can collect well to piece in the gear cutting and cutting fluid, is worth promoting.

Description

Gear machining assembly

Technical Field

The utility model belongs to the technical field of gear machining, concretely relates to gear machining subassembly.

Background

In the gear machining process, need carry out gear cutting to it, traditional gear cutting method is to place the work piece of treating processing on the workstation, live the gear through positioner location, the processing of gear has just been accomplished after the workstation is rotatory, but this kind of method gear cutting speed is slower, and utilize single gear cutting machine to cut, cutting efficiency is slower, and the cutting fluid and the piece that produce do not utilize equipment to collect, all collect after the gear cutting is accomplished, just so very inconvenient, increase cost, therefore we need a neotype gear machining subassembly to solve above-mentioned problem, satisfy people's demand.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a gear machining subassembly to it is slow to solve traditional gear cutting efficiency, collects the inconvenient problem of piece that cutting fluid and gear cutting produced.

In order to achieve the above object, the utility model provides a following technical scheme: a gear machining assembly comprises a workbench, a machining box, a turbine, a worm, a fixed sleeve, a pressing sleeve, a flange, a hexagon screw and gear cutting assemblies arranged on two sides of the workbench, wherein each gear cutting assembly comprises a mounting plate, a cylinder, a telescopic rod, a sliding rail, a mounting plate, a motor, an output shaft, a bearing and milling teeth;

the air cylinder, the telescopic rod and the sliding rail are all arranged on the surface of the mounting plate, the telescopic rod is arranged inside the air cylinder and performs piston motion along the direction of the sliding rail, the mounting plate is fixed on the surface of the sliding rail and is in sliding connection along the sliding rail, one end, far away from the air cylinder, of the telescopic rod is fixedly connected with the mounting plate, a motor is fixed on the surface of the mounting plate, the motor is connected with an output shaft in a direction perpendicular to the mounting plate, and the output end of the output shaft is rotatably connected with the milling teeth through;

the inside of workstation is equipped with the oil collecting chamber, the upper end of oil collecting chamber is equipped with the iron mesh, the lateral wall of oil collecting chamber is opened has the oil drain.

Preferably, the turbine is arranged inside the processing box and is in meshed connection with the worm rod.

Preferably, the worktable is in a semi-closed and semi-open state, the closed upper end of the worktable is used for fixing the gear cutting assembly and the processing box, and the open section of the worktable is used for receiving the cutting fluid.

Preferably, the upper end of the opening section of the workbench is downwards sunken with a step surface, and the iron net is abutted against the step surface.

The utility model discloses a technological effect and advantage: this gear machining subassembly utilizes two to mill when the tooth embryo that the tooth was treated and is processed cuts the tooth, it is faster to become the tooth, efficiency is higher, and the precision when can guaranteeing to cut the tooth, utilize cylinder push motor activity on the slide rail for the output shaft that the motor drove also follows the removal with milling the tooth, it is more convenient when cutting the tooth, gear cutting efficiency has been improved, it is equipped with iron mesh and oil collecting cavity to transfer in the position of gear cutting simultaneously, can collect the piece and the cutting fluid that produce, alleviate operating procedure.

Drawings

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

fig. 2 is a schematic structural diagram of the middle working table of the present invention.

In the figure: 1-a workbench, 2-a first mounting plate, 3-a cylinder, 4-a telescopic rod, 5-a sliding rail, 6-a second mounting plate, 7-a motor, 8-an output shaft, 9-a bearing, 10-a milling tooth, 11-a processing box, 12-a turbine, 13-a scroll rod, 14-a fixing sleeve, 15-a pressing sleeve, 16-a flange, 17-a hexagon screw, 18-an oil collecting cavity, 19-an iron net and 20-an oil outlet.

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.

The utility model provides a gear machining subassembly as shown in the figure, including workstation 1, processing case 11, turbine 12, scroll 13, fixed cover 14, compress tightly cover 15, flange 16, hex bolts 17 and set up the gear cutting subassembly in workstation 1 both sides, turbine 12 is connected with scroll 13 meshing, fixed cover 14 inlays at scroll 13 surface and closely laminates with scroll 13, compress tightly cover 15 and inlay in the outer end of fixed cover 14 along scroll 13 direction, utilize flange 16 to press in the outer end of compressing tightly cover 15 and utilize hex bolts 17 to lock, and the gear that waits to process just fixes between fixed cover 14 and compress tightly cover 15, the gear cutting subassembly includes first mounting panel 2, cylinder 3, telescopic link 4, slide rail 5, second mounting panel 6, motor 7, output shaft 8, bearing 9 and milling tooth 10;

the cylinder 3, the telescopic rod 4 and the slide rail 5 are all fixedly arranged on the surface of the first mounting plate 2 through bolts, the telescopic rod 4 is arranged inside the cylinder 3 and does piston motion along the direction of the slide rail 5, the lower side wall of the second mounting plate 6 is also fixedly provided with a chute matched with the slide rail 5, so that the second mounting plate 6 is fixed on the surface of the slide rail 5 and is connected with the slide rail 5 in a sliding way, one end of the telescopic rod 4 far away from the cylinder 3 is fixedly connected with the second mounting plate 6, the cylinder 3 drives the telescopic rod 4 to extend and retract to drive the first mounting plate 2 to move on the slide rail 5, the surface of the first mounting plate 2 is fixed with the motor 7, an output shaft 8 is connected to the direction of a motor 7 vertical to a first mounting plate 2 through a rotating bearing, the output end of the output shaft 8 is rotatably connected with milling teeth 10 through a bearing 9, the milling teeth assemblies on two sides comprise double milling teeth 10, and the double milling teeth 10 cut the clamped gear;

an oil collecting cavity 18 is formed in the workbench 1 and is mainly used for collecting cutting fluid, an iron net 19 is arranged at the upper end of the oil collecting cavity 18, the iron net 19 collects scraps generated in the tooth cutting process, and an oil discharging port 20 is formed in the side wall of the oil collecting cavity 18 so that dirty oil can be discharged conveniently.

Specifically, the worm wheel 12 is disposed inside the processing box 11 and is in meshing connection with the worm 13, so that the gear to be processed is easily rotated.

Specifically, the work table 1 is in a semi-closed and semi-open state, the closed upper end of the work table is used for fixing the gear cutting assembly and the processing box 11, and the open section of the work table is used for receiving cutting fluid.

Specifically, the upper end of the opening section of the workbench 1 is downwards sunken with a step surface, and the iron net 19 is abutted against the step surface, so that the iron net 19 is convenient to disassemble.

The working principle is as follows: this gear machining subassembly will treat the gear of processing and place fixed cover 14 and compress tightly between cover 15, and utilize flange 16 and hex bolts 17 lock to die, then utilize cylinder 3 to promote telescopic link 4 and then drive second mounting panel 6 and slide on slide rail 5, then utilize motor 7 to drive the rotation of output shaft 8, and then make milling tooth 10 rotate and carry out the gear cutting to the gear embryo of treating the processing, two milling tooth 10 gear cutting directions are different, can greatly improve gear cutting efficiency, and piece and the cutting fluid that ironnet 19 and oil collecting cavity 18 produced are collected, the piece is blocked by ironnet 19, the cutting fluid is collected by oil collecting cavity 18, discharge through oil drain port 20 at last.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. A gear processing assembly characterized by: the gear cutting machine comprises a workbench (1), a processing box (11), a turbine (12), a worm rod (13), a fixing sleeve (14), a pressing sleeve (15), a flange (16), a hexagon screw (17) and gear cutting assemblies arranged on two sides of the workbench (1), wherein each gear cutting assembly comprises a first mounting plate (2), an air cylinder (3), an expansion link (4), a sliding rail (5), a second mounting plate (6), a motor (7), an output shaft (8), a bearing (9) and gear milling (10);

the air cylinder (3), the telescopic rod (4) and the sliding rail (5) are all arranged on the surface of the first mounting plate (2), the telescopic rod (4) is arranged inside the air cylinder (3) and does piston motion along the direction of the sliding rail (5), the mounting plate (6) is fixed on the surface of the sliding rail (5) and is in sliding connection along the sliding rail (5), one end, far away from the air cylinder (3), of the telescopic rod (4) is fixedly connected with the second mounting plate (6), the surface of the first mounting plate (2) is fixedly provided with the motor (7), the motor (7) is connected with the output shaft (8) in a direction perpendicular to the first mounting plate (2), and the output end of the output shaft (8) is rotatably connected with the milling teeth (10) through the bearing (9);

an oil collecting cavity (18) is arranged inside the workbench (1), an iron net (19) is arranged at the upper end of the oil collecting cavity (18), and an oil discharge port (20) is formed in the side wall of the oil collecting cavity (18).

2. A gear processing assembly according to claim 1, wherein: the turbine (12) is arranged inside the processing box (11) and is meshed and connected with the worm rod (13).

3. A gear processing assembly according to claim 1, wherein: the workbench (1) is in a semi-closed and semi-open state, the closed upper end of the workbench is used for fixing the gear cutting assembly and the processing box (11), and the open section of the workbench is used for receiving cutting fluid.

4. A gear processing assembly according to claim 1 or 3, wherein: the upper end of the opening section of the workbench (1) is downwards sunken with a step surface, and the iron net (19) is abutted against the step surface.