CN216692115U

CN216692115U - Non-contact stirring single swing arm lubricating device

Info

Publication number: CN216692115U
Application number: CN202122351857.6U
Authority: CN
Inventors: 易火金
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-09-27
Filing date: 2021-09-27
Publication date: 2022-06-07
Anticipated expiration: 2031-09-27

Abstract

The utility model discloses a non-contact stirring single swing arm lubricating device, which comprises a fixed frame, wherein a welding bracket is arranged above the fixed frame, a straight gear is arranged in the welding bracket, a second bevel gear is arranged in the welding bracket, the second bevel gear is coaxially and rotatably connected with the straight gear, a first bevel gear is arranged obliquely above one side of the welding bracket, the first bevel gear is in meshed rotary connection with the second bevel gear, the first bevel gear is rotatably connected with the welding bracket through a bearing, the upper part of the bearing is connected with the welding bracket through an oil seal, a lower sealing plate is arranged below the bearing, the lower sealing plate is fixed on the welding bracket through a bolt, and a sealed groove is formed between the welding bracket and the bearing. The reduction of the service life caused by the incapability of lubricating in the open space due to the action of centrifugal force is avoided.

Description

Non-contact stirring single swing arm lubricating device

Technical Field

The utility model belongs to the technical field of non-contact stirring, and particularly relates to a lubricating device for a non-contact stirring single swing arm.

Background

Non-contact vacuum stirring is applied to the even field of stirring after the matching of industry and civilian glue widely, through the device, both realized the function of even stirring, avoided again because of the apparatus pollution that mechanical stirring caused etc. also need not to wash stirring setting simultaneously, labour saving and time saving.

However, the revolution and rotation swing arm structure of the non-contact stirring equipment in the prior art provides a rotating bearing which is an open structure, the bearing cannot be lubricated by oil under the action of centrifugal force, and the service life of the bearing is short.

SUMMERY OF THE UTILITY MODEL

The utility model aims to overcome the defects of the prior art and provide a non-contact stirring single swing arm lubricating device.

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

non-contact stirring single swing arm lubricating arrangement, including the mount, the mount top is provided with the assembly welding support, be provided with the straight-teeth gear in the assembly welding support, be provided with second bevel gear in the assembly welding support, second bevel gear with the coaxial rotation of straight-teeth gear is connected, the oblique top in assembly welding support one side is provided with first bevel gear, first bevel gear with second bevel gear meshing rotation is connected, first bevel gear passes through the bearing and is connected with the assembly welding rotate bracket, the oil blanket is passed through to the bearing top and assembly welding leg joint, the bearing below is provided with the bottom sealing plate, the bottom sealing plate passes through the bolt fastening and is in on the assembly welding support, the assembly welding support with form the sealed groove between the bearing.

Preferably, the upper end of one side of the assembly welding support is provided with an oil inlet, and the oil inlet penetrates through the assembly welding support to be communicated with the closed groove.

Preferably, the assembly welding support below is provided with the draining hole, the draining hole with the closed groove bottom link up, be provided with the oil plug on the assembly welding support, the oil plug stopper closes into in the draining hole.

Preferably, assembly welding support one side is provided with the oil storage tank, oil storage tank one side is provided with the graduation apparatus, the oil storage tank adopts transparent material.

Preferably, one end of the oil storage tank is provided with a rubber pipe, and the rubber pipe can be tightly sleeved on the oil inlet.

Preferably, the inside rubber buffer that is provided with of oil storage tank, the rubber buffer is discoid block and is in inside the oil storage tank, the oil storage tank opposite side is provided with the push rod, the push rod is the T font, one side that the transverse end of T font was kept away from to the push rod is fixed on the rubber buffer.

According to the utility model, the sealed groove is formed between the assembly welding bracket and the bearing, and lubricating oil is injected into the sealed groove, so that the bearing is lubricated, the service quality and the service life of the bearing are improved, and the service life reduction caused by the fact that the bearing cannot be lubricated due to the action of centrifugal force in an open space is avoided;

according to the utility model, the oil storage tank is arranged, lubricating oil in the oil storage tank is injected into the sealing groove through the oil inlet by the aid of the pressure difference of the rubber plug, pollution caused by air contact and the like is reduced, and the injection amount of the lubricating oil is conveniently checked through the scale.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a schematic view of a bearing mounting structure in the present invention.

Reference numerals: 1. a fixed mount; 2. a bearing; 3. assembling and welding a bracket; 4. a lower sealing plate; 5. an oil inlet; 6. a first bevel gear; 7. oil sealing; 8. a bolt; 9. a closed groove; 10. a second bevel gear; 11. a spur gear; 12. an oil plug; 13. an oil drainage hole; 14. a rubber tube; 15. a dial gauge; 16. an oil storage tank; 17. a rubber plug; 18. a push rod.

Detailed Description

The following will further describe a specific embodiment of the non-contact stirring single swing arm lubricating device of the present invention with reference to the accompanying drawings 1-2. The non-contact stirring single swing arm lubricating apparatus of the present invention is not limited to the description of the following embodiments.

Example 1:

the embodiment provides a specific structure of a non-contact stirring single swing arm lubricating device, as shown in fig. 1 and fig. 2, the device comprises a fixing frame 1, a group welding support 3 is arranged above the fixing frame 1, a straight gear 11 is arranged in the group welding support 3, a second bevel gear 10 is arranged in the group welding support 3, the second bevel gear 10 is connected with the straight gear 11 in a coaxial rotating manner, a first bevel gear 6 is arranged obliquely above one side of the group welding support 3, the first bevel gear 6 is connected with the second bevel gear 10 in a meshing rotating manner, the first bevel gear 6 is connected with the group welding support 3 in a rotating manner through a bearing 2, the upper side of the bearing 2 is connected with the group welding support 3 through an oil seal 7, a lower sealing plate 4 is arranged below the bearing 2, the lower sealing plate 4 is fixed on the group welding support 3 through a bolt 8, and a sealed groove 9 is formed between the group welding support 3 and the bearing 2.

An oil inlet 5 is formed in the upper end of one side of the assembly welding support 3, and the oil inlet 5 penetrates through the assembly welding support 3 and is communicated with a closed groove 9.

An oil drainage hole 13 is formed in the lower portion of the assembly welding support 3, the oil drainage hole 13 is communicated with the bottom of the sealed groove 9, an oil plug 12 is arranged on the assembly welding support 3, and the oil plug 12 is plugged into the oil drainage hole 13.

By adopting the technical scheme: get into in the closed groove 9 from oil inlet 5 as lubricating oil, under the effect of centrifugal force, lubricating oil lubricates bearing 2, when using when needing to change lubricating oil after a period, open oil plug 12, get out lubricating oil from bleeder 13, pour into new lubricating oil into from oil inlet 5 again, above-mentioned in-process, through structural change, make bearing 2 and assembly welding support 3 form closed groove 9, pour into lubricating oil into and realize the lubrication to bearing 2, improve bearing 2 life, avoid because of the effect of centrifugal force, unable lubrication influences bearing 2 quality, set up bleeder 13 simultaneously, the convenience is changed when lubricating oil is rotten or other circumstances appear.

Example 2:

the embodiment shows a specific structure of a non-contact stirring single swing arm lubricating device, as shown in fig. 1 and 2, an oil storage tank 16 is arranged on one side of a welding bracket 3, a dial gauge 15 is arranged on one side of the oil storage tank 16, and the oil storage tank 16 is made of a transparent material, so that the liquid level can be conveniently observed.

One end of the oil storage tank 16 is provided with a rubber tube 14, and the rubber tube 14 can be tightly sleeved on the oil inlet 5 to prevent oil leakage.

A rubber plug 17 is arranged in the oil storage tank 16, the rubber plug 17 is clamped in the oil storage tank 16 in a disc shape, a push rod 18 is arranged on the other side of the oil storage tank 16, the push rod 18 is in a T shape, and one side, far away from the transverse end of the T shape, of the push rod 18 is fixed on the rubber plug 17.

By adopting the technical scheme: when lubricating oil needs to be injected, firstly, the rubber tube 14 is sleeved on the oil inlet 5, the push rod 18 is pushed, the push rod 18 drives the rubber plug 17 to move in the oil storage tank 16, liquid in the oil storage tank 16 is extruded into the sealed groove 9 through the oil inlet 5, meanwhile, the liquid level and the dial gauge 15 in the oil storage tank 16 are observed, quantitative injection of the lubricating oil is ensured, in the above process, the rubber plug 17 and the push rod 18 are used, the lubricating oil in the oil storage tank 16 is extruded into the sealed groove 9 under the action of air pressure, pollution and the like caused by air contact are avoided, meanwhile, the liquid level is convenient to observe, and quantitative injection of the lubricating oil is ensured.

The working principle, refer to fig. 1-2, first sleeve the rubber tube 14 on the oil inlet 5, promote the push rod 18, the push rod 18 drives the rubber stopper 17 to move in the oil storage tank 16, the liquid in the extrusion oil storage tank 16 enters into the closed groove 9 through the oil inlet 5, observe the liquid level and the graduation apparatus 15 in the oil storage tank 16 at the same time, ensure the quantitative injection of lubricating oil, after lubricating oil enters into the closed groove 9, under the effect of centrifugal force, lubricating oil lubricates the bearing 2, when needing to change lubricating oil after using for a period of time, open the oil plug 12, take out lubricating oil from the oil drain hole 13, pour into new lubricating oil from the oil inlet 5 again.

The foregoing is a more detailed description of the utility model in connection with specific preferred embodiments and it is not intended that the utility model be limited to these specific details. For those skilled in the art to which the utility model pertains, several simple deductions or substitutions can be made without departing from the spirit of the utility model, and all shall be considered as belonging to the protection scope of the utility model.

Claims

1. Single swing arm lubricating arrangement of non-contact stirring, including mount (1), its characterized in that: an assembly welding bracket (3) is arranged above the fixed frame (1), a straight gear (11) is arranged in the assembly welding bracket (3), a second bevel gear (10) is arranged in the assembly welding bracket (3), the second bevel gear (10) is coaxially and rotatably connected with the straight gear (11), a first bevel gear (6) is arranged obliquely above one side of the assembly welding bracket (3), the first bevel gear (6) is in meshed rotary connection with the second bevel gear (10), the first bevel gear (6) is rotationally connected with the assembly welding bracket (3) through a bearing (2), the upper part of the bearing (2) is connected with the assembly welding bracket (3) through an oil seal (7), a lower sealing plate (4) is arranged below the bearing (2), the lower sealing plate (4) is fixed on the assembly welding bracket (3) through a bolt (8), and a closed groove (9) is formed between the assembly welding support (3) and the bearing (2).

2. The non-contact stirring single swing arm lubricating apparatus according to claim 1, wherein: an oil inlet (5) is formed in the upper end of one side of the assembly welding support (3), and the oil inlet (5) penetrates through the assembly welding support (3) to be communicated with the closed groove (9).

3. The non-contact stirring single swing arm lubricating apparatus according to claim 1, wherein: the oil drain hole (13) is arranged below the assembly welding support (3), the oil drain hole (13) is communicated with the bottom of the closed groove (9), an oil plug (12) is arranged on the assembly welding support (3), and the oil plug (12) is plugged into the oil drain hole (13).

4. The non-contact stirring single swing arm lubricating apparatus according to claim 2, wherein: the oil storage tank (16) is arranged on one side of the assembly welding support (3), the dial gauge (15) is arranged on one side of the oil storage tank (16), and the oil storage tank (16) is made of transparent materials.

5. The non-contact stirring single swing arm lubricating apparatus according to claim 4, wherein: one end of the oil storage tank (16) is provided with a rubber pipe (14), and the rubber pipe (14) can be tightly sleeved on the oil inlet (5).

6. The non-contact stirring single swing arm lubricating apparatus according to claim 4, wherein: oil storage tank (16) inside is provided with rubber buffer (17), rubber buffer (17) are discoid block and are in inside oil storage tank (16), oil storage tank (16) opposite side is provided with push rod (18), push rod (18) are the T font, one side that the horizontal end of T font was kept away from in push rod (18) is fixed on rubber buffer (17).