CN212028493U

CN212028493U - Novel gear box

Info

Publication number: CN212028493U
Application number: CN202020716660.0U
Authority: CN
Inventors: 朱智华
Original assignee: Shaoguan Huachuang Gear Machinery Co ltd
Current assignee: Harbin Norda Machinery Manufacturing Co ltd
Priority date: 2020-04-30
Filing date: 2020-04-30
Publication date: 2020-11-27
Anticipated expiration: 2030-04-30

Abstract

The utility model discloses a novel gear box, which comprises a shell provided with a gear, wherein a motor fixing seat is fixed on the outer wall of the shell, a motor which can drive the inner gear of the shell to rotate is fixed on the motor fixing seat, long shafts are inserted and spliced on two sides of the shell, the upper surface of the long shaft is fixed with a paddle, the upper side end surface of the shell is provided with an oil inlet in a penetrating way, a pre-storing shell capable of pre-storing engine oil is fixed above the outer shell and communicated with the oil inlet hole, an oil delivery pipe is communicated with the end surface of the lower side of the outer shell, the oil delivery pipe is communicated with the pre-storing shell, defeated intraductal check valve that is equipped with of oil, the utility model discloses a carry out the transport of machine oil through outside motor drive simultaneously to the gear of incasement at the gear box, can be continuous refuel the gear box internal gear when production, can not only accelerate the efficiency of factory production, and removed the trouble of frequently refueling the gear box from.

Description

Novel gear box

Technical Field

The utility model relates to a gear box technical field, in particular to novel gear box.

Background

The gear box lubrication mode comprises gear oil lubrication, semi-fluid lubricating grease lubrication and solid lubricant lubrication. The gearbox lubrication system is of great significance to the normal operation of the gearbox. Among the causes of gearbox failure, insufficient lubrication accounts for a large percentage. The temperature of the lubricating oil is related to the fatigue of the components and the life of the entire system.

However, the performance of the gear box in the prior art is single, the circulating oiling operation cannot be realized, a certain lubricating oil waste condition exists, and the actual production requirement cannot be effectively met.

SUMMERY OF THE UTILITY MODEL

The utility model provides a novel gear box.

In order to achieve the above purpose, the utility model adopts the following scheme:

a novel gear box comprises a shell provided with a gear, a motor fixing seat is fixed on the outer wall of the shell, a motor capable of driving the inner gear of the shell to rotate is fixed on the motor fixing seat, long shafts are inserted and connected to two sides of the shell, paddles are fixed on the upper surface of the long shafts, oil inlet holes are arranged on the upper end face of the shell in a penetrating manner, pre-stored shells capable of storing engine oil are fixed on the upper portions of the shell and communicated with the oil inlet holes, oil conveying pipes are communicated with the lower end face of the shell, one-way valves are arranged in the oil conveying pipes, U-shaped rods are fixed at the bottoms of the inner walls of the shell, pressurizing plates capable of moving in the oil conveying pipes are movably inserted and connected to the U-shaped rods, a moving mechanism capable of driving the pressurizing plates to move up and down repeatedly is arranged on the lower side of the motor, and a rotating mechanism capable of driving the long shafts to rotate is arranged on the, motor one side is equipped with and drives moving mechanism and slewing mechanism driven actuating mechanism, the utility model discloses the shell of prestoring that is equipped with can deposit the too much unable machine oil of business turn over from the inlet port of machine oil.

Furthermore, the moving mechanism comprises a guide groove fixed above the pressurizing plate, a connecting shaft penetrates through and is inserted into one side of the outer wall of the shell, a disc is fixed at one end of the connecting shaft, an eccentric shaft is arranged on the periphery of the disc, the guide groove is sleeved on the eccentric shaft, and a first straight gear is fixed at one end of the connecting shaft.

Furthermore, slewing mechanism is including fixing the first gyro wheel in major axis one end shell downside outer wall is fixed with the U-shaped board it has the pivot to peg graft on the U-shaped board pivot one end is fixed with the second gyro wheel the cover is established and is connected with the belt on second gyro wheel and the first gyro wheel the pivot other end is fixed with the second spur gear, second spur gear and first spur gear meshing.

Furthermore, the driving mechanism comprises a third spur gear fixed at the output end of the motor, and the third spur gear is meshed with the first spur gear.

Preferably, a vent hole penetrates through the outer wall of one side of the shell.

Preferably, the oil conveying pipe is provided with an endoscope capable of seeing the oil quantity in the oil conveying pipe.

Preferably, the oil delivery pipe is communicated with an oil filling pipe capable of delivering oil to the oil delivery pipe

To sum up, the utility model discloses for its beneficial effect of prior art is:

the utility model discloses a carry out the transport of machine oil through outside motor drive to the gear of incasement simultaneously at the gear box, can be continuous refuel the gear box internal gear when production, can not only accelerate the efficiency of mill's production, and removed the trouble of frequently refueling the gear box from.

Drawings

Fig. 1 is a perspective view of the present invention.

Fig. 2 is a second perspective view of the present invention.

Fig. 3 is a schematic view of the half-section of the present invention.

Fig. 4 is an exploded view of the present invention.

Reference numbers in the figures: 1. a housing; 2. a motor fixing seat; 3. a motor; 4. a long axis; 5. an oil inlet hole; 6. pre-storing a shell; 7. an oil delivery pipe; 8. a one-way valve; 9. a U-shaped rod; 10. a pressure increasing plate; 11. a paddle; 100. a moving mechanism; 200. a rotating mechanism; 300. a drive mechanism; 101. a guide groove; 102. a connecting shaft; 103. a disc; 105. a first straight gear; 106. a second delivery pipe; 201. a U-shaped plate; 202. a rotating shaft; 203. a second roller; 204. a first roller; 205. a belt; 206. a second spur gear; 301. a third spur gear; 71. an endoscope; 72. an oil filler tube; 1001. and a vent.

Detailed Description

The invention will be further described with reference to the following description and embodiments in conjunction with the accompanying drawings:

the novel gear box as shown in fig. 1 to 4 comprises a housing 1 provided with a gear, a motor fixing seat 2 is fixed on the outer wall of the housing 1, a motor 3 capable of driving the gear of the housing 1 to rotate is fixed on the motor fixing seat 2, long shafts 4 are inserted and connected on two sides of the housing 1, paddles 11 are fixed on the upper surfaces of the long shafts 4, an oil inlet 5 is arranged on the upper end surface of the housing 1 in a penetrating manner, a pre-storage shell 6 capable of storing engine oil is fixed on the housing 1 and communicated with the oil inlet 5, an oil delivery pipe 7 is communicated with the lower end surface of the housing 1, the oil delivery pipe 7 is communicated with the pre-storage shell 6, a one-way valve 8 is arranged in the oil delivery pipe 7, a U-shaped rod 9 is fixed on the bottom of the inner wall of the housing 1, a pressurizing plate 10 capable of moving in the oil delivery pipe 7 is movably inserted and connected on the U-shaped rod 9, and a moving mechanism 100 capable of driving the pressurizing plate 10 to move up and down repeatedly, the outer side of the shell 1 is provided with a rotating mechanism 200 capable of driving a long shaft 4 to rotate, one side of the motor 3 is provided with a driving mechanism 300 capable of driving a moving mechanism 100 and the rotating mechanism 200 to drive, the driving mechanism is communicated with the motor 3 on a fixed belt motor fixing seat 2 to drive, so that the driving mechanism 300 drives the moving mechanism 100 to repeatedly move a pressure increasing plate 10 up and down and simultaneously drives the rotating mechanism 200 to rotate the long shaft 4, the pressure increasing plate 10 extrudes the engine oil blocked on a one-way valve 8 into a conveying pipe 7 to be converged with the engine oil in the conveying pipe 7, the engine oil in the conveying pipe 7 is conveyed into a pre-storage shell 6 due to the power of the pressure increasing plate 10 and then drops onto a gear in the shell 1 from an oil inlet 5, a paddle 11 arranged on the long shaft 4 can more quickly move the engine oil in the oil conveying pipe 7, when the condition of the oil amount in the oil conveying pipe 7 needs to be observed, an endoscope 71 arranged, when the oil quantity in the oil delivery pipe 7 is observed to be insufficient, the oil is added to the gear in the gear box through the oil adding pipe 72 without stopping production.

The utility model discloses in moving mechanism 100 is including fixing the guide way 101 in pressure boost board 10 top 1 outer wall one side of shell is run through the grafting and is had connecting axle 102 one end is fixed with disc 103 be equipped with the eccentric shaft on the disc 103 periphery, the guide way 101 cover is established on the eccentric shaft connecting axle 102 one end is fixed with first straight gear 105, makes connecting axle 102 drive disc 103 drive the eccentric shaft and drive guide way 101 through rotating first straight gear 105 and remove, can remove pressure boost board 10 in defeated oil pipe 7.

Slewing mechanism 200 is including fixing the first gyro wheel 204 in 4 one ends of major axis 1 downside outer wall is fixed with U-shaped plate 201 it has pivot 202 to peg graft on the U-shaped plate 201 pivot 202 one end is fixed with second gyro wheel 203 the cover is established and is connected with belt 205 on second gyro wheel 203 and the first gyro wheel 204 the other end of pivot 202 is fixed with second spur gear 206, second spur gear 206 and the meshing of first spur gear 105 drive second spur gear 206 simultaneously when rotating through first spur gear 105 and rotate for pivot 202 drives second gyro wheel 203 and makes first roll 204 rotate through belt 205, can make major axis 4 drive paddle 11 rotate.

The utility model discloses in actuating mechanism 300 is including fixing and be equipped with third spur gear 301 at the motor 3 output third spur gear 301 and the meshing of first spur gear 105.

The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above, and it should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only illustrative of the principles of the present invention, and the present invention can be modified in various ways without departing from the spirit and scope of the present invention, and these modifications and changes fall into the scope of the present invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. A novel gear box is characterized in that: the oil-saving oil-conveying device comprises a shell (1) provided with a gear, wherein a motor fixing seat (2) is fixed on the outer wall of the shell (1), a motor (3) capable of driving the shell (1) to rotate in the gear is fixed on the motor fixing seat (2), a long shaft (4) is inserted and inserted into two sides of the shell (1), a paddle (11) is fixed on the upper surface of the long shaft (4), an oil inlet hole (5) is formed in the upper side end face of the shell (1) in a penetrating manner, a pre-storage shell (6) capable of pre-storing engine oil is fixed above the shell (1) and communicated with the oil inlet hole (5), an oil conveying pipe (7) is communicated with the lower side end face of the shell (1), the oil conveying pipe (7) is communicated with the pre-storage shell (6), a one-way valve (8) is arranged in the oil conveying pipe (7), a U-shaped rod (9) is fixed at the bottom of the inner wall of the shell (1), and a pressurizing plate (10) capable of moving in, the device is characterized in that a moving mechanism (100) capable of driving the pressurizing plate (10) to repeatedly move up and down is arranged on the lower side of the motor (3), a rotating mechanism (200) capable of driving the long shaft (4) to rotate is arranged on the outer side of the shell (1), and a driving mechanism (300) capable of driving the moving mechanism (100) and the rotating mechanism (200) to drive is arranged on one side of the motor (3).

2. The novel gearbox as claimed in claim 1, characterized in that the moving mechanism (100) comprises a guide groove (101) fixed above the booster plate (10), a connecting shaft (102) is inserted through one side of the outer wall of the housing (1), a disc (103) is fixed at one end of the connecting shaft (102), an eccentric shaft is arranged on the periphery of the disc (103), the guide groove (101) is sleeved on the eccentric shaft, and a first straight gear (105) is fixed at one end of the connecting shaft (102).

3. The novel gearbox as claimed in claim 2, wherein the rotating mechanism (200) comprises a first roller (204) fixed at one end of the long shaft (4), a U-shaped plate (201) is fixed on the outer wall of the lower side of the housing (1), a rotating shaft (202) is inserted into the U-shaped plate (201), a second roller (203) is fixed at one end of the rotating shaft (202), a belt (205) is sleeved on the second roller (203) and the first roller (204), a second spur gear (206) is fixed at the other end of the rotating shaft (202), and the second spur gear (206) is meshed with the first spur gear (105).

4. A novel gearbox according to claim 3, characterised in that said drive mechanism (300) comprises a third spur gear (301) fixed to the output end of the motor (3), said third spur gear (301) meshing with the first spur gear (105).

5. A novel gearbox according to claim 4, characterised in that the outer wall of one side of the housing (1) is provided with ventilation openings (1001) therethrough.

6. A novel gearbox according to claim 1, characterised in that an endoscope (71) is provided on the oil line (7) to enable the amount of oil in the oil line (7) to be seen.

7. A novel gearbox according to claim 1, characterised in that the oil delivery pipe (7) is connected to an oil filling pipe (72) which can supply oil to the oil delivery pipe (7).