CN216971291U

CN216971291U - Continuous feeding device applied to vacuum equipment

Info

Publication number: CN216971291U
Application number: CN202022517997.1U
Authority: CN
Inventors: 吴敬国; 齐光达
Original assignee: Wuhan Hanfeng Conveying Equipment Co ltd
Current assignee: Wuhan Hanfeng Conveying Equipment Co ltd
Priority date: 2020-11-04
Filing date: 2020-11-04
Publication date: 2022-07-15
Anticipated expiration: 2030-11-04

Abstract

The utility model discloses a continuous feeding device applied to vacuum equipment, which comprises a vacuum equipment body, wherein the upper surface of the vacuum equipment body is fixedly connected with a sealing ring, the inside of the sealing ring is rotatably connected with a roller, the inside of the roller is fixedly connected with a partition plate, the upper surface of the roller is fixedly connected with a vacuum pump, the outer side wall of the vacuum pump is fixedly connected with a vacuum pipe, the bottom of the roller is fixedly connected with a discharge pipe, the inside of the discharge pipe is provided with a sealing plate, the upper surface of the roller is hinged with a feeding door, the feeding is carried out to different cabins through different feeding doors, so that the vacuum pump works, the atmosphere in the cabins is pumped out, the roller rotates a certain angle, the sealing door in the discharge pipe at the bottom of the cabin is opened, the material in the cabins enters the inside of the vacuum equipment body through the discharge pipe and the feeding hole, and the vacuum equipment is fed, the vacuum equipment can be ensured to keep the vacuum state in the vacuum equipment, and the working efficiency of the vacuum equipment is improved.

Description

Continuous feeding device applied to vacuum equipment

Technical Field

The utility model belongs to the technical field of vacuum equipment, and particularly relates to a continuous feeding device applied to vacuum equipment.

Background

The vacuum equipment is a device for generating, improving or maintaining vacuum, comprising vacuum application equipment and vacuum obtaining equipment, the vacuum technology relates to a wide pressure range, no separate air suction equipment can be used for sucking a vacuum system from atmospheric pressure to a high vacuum area or an ultrahigh vacuum area, and the feeding device cannot feed materials into the vacuum device when the vacuum equipment is in a vacuum state.

At present, most vacuum equipment feeding devices on the market can feed materials into the vacuum equipment after the vacuum equipment stops vacuum, so that a large amount of manpower and material resources are consumed, and at present, the feeding devices capable of feeding materials into the vacuum equipment in a vacuum state are low in feeding efficiency during work, so that the vacuum equipment is in a vacuum state for a long time, the loss of the vacuum equipment is large, and therefore the continuous feeding device applied to the vacuum equipment is provided.

SUMMERY OF THE UTILITY MODEL

The present invention is directed to a continuous feeding device applied to a vacuum apparatus to solve the above problems in the background art.

In order to achieve the purpose, the utility model provides the following technical scheme: a continuous feeding device applied to vacuum equipment comprises a vacuum equipment body, wherein the upper surface of the vacuum equipment body is fixedly connected with a sealing ring and a first motor box, the interior of the first motor box is fixedly provided with a first motor, the upper surface of the first motor is rotatably connected with a first rotating shaft, the upper surface of the first rotating shaft is fixedly connected with a first belt pulley, the interior of the sealing ring is rotatably connected with a roller, the interior of the roller is fixedly connected with a partition plate, the upper surface of the roller is fixedly connected with a vacuum pump, the outer side wall of the vacuum pump is fixedly connected with vacuum tubes, the number of the vacuum tubes is four, the outer side wall of the roller is fixedly connected with a second belt pulley, the bottom of the roller is fixedly connected with discharge tubes, the number of the discharge tubes is four, the interior of each discharge tube is provided with a sealing plate, and the upper surface of the roller is hinged with a feeding door, and the feeding door is equipped with four, the equal fixedly connected with handle of upper surface of feeding door, the feed inlet has been seted up to the upper surface of vacuum apparatus body, and the feed inlet is located the inside of sealing ring.

Preferably, the outside cover of first belt pulley and second belt pulley is equipped with the belt, and the inside wall in close contact with of the outside wall of first belt pulley and second belt pulley of belt.

Preferably, the partition plate divides the interior of the roller into four chambers, and one end of the vacuum tube penetrates through the top of the roller and is located in different chambers respectively.

Preferably, the inside of cylinder is equipped with the guide plate, and the guide plate is equipped with four and is located different cabins respectively inside.

Preferably, the bottom of the roller is fixedly connected with four rollers.

Preferably, the top fixedly connected with supporting leg of vacuum apparatus body, and the supporting leg is equipped with four, the equal fixedly connected with supporting shoe in bottom of supporting leg.

Preferably, the outer side wall of the discharge pipe is fixedly connected with a second motor box, a second motor is fixedly mounted inside the second motor box, and a second rotating shaft is connected to the side wall of the second motor in a rotating mode.

Preferably, one end of the second rotating shaft penetrates through the outer side wall of the discharge pipe and is rotatably connected with the inner side wall of the discharge pipe, and the outer side wall of the second rotating shaft is fixedly connected with the outer side wall of the sealing plate.

Compared with the prior art, the utility model has the beneficial effects that:

(1) this be applied to vacuum apparatus's continuous feed arrangement, through setting up the cylinder in the sealing ring inside, through the feeding gate of difference to the inside pay-off in cabin of difference, make the vacuum pump work, take the atmosphere in cabin inside out, rotate certain angle with the cylinder, open the sealing door in the cabin bottom discharge tube, make the inside material in cabin pass through the inside that discharging pipe and feed inlet got into the vacuum apparatus body, thereby carry out the feeding to vacuum apparatus, and can guarantee that vacuum apparatus's inside keeps vacuum state, improve vacuum apparatus's work efficiency.

(2) This be applied to vacuum apparatus's continuous feed arrangement drives first belt pulley through setting up at the inside first motor of first motor case and rotates, and cooperation belt and second belt pulley drive the cylinder and rotate, reduce the friction between cylinder and the vacuum apparatus body through the gyro wheel that sets up in the cylinder bottom, make the cylinder rotate better, save a large amount of manpower and material resources, and can guarantee the steady operation of equipment, improve equipment's work efficiency.

Drawings

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

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

FIG. 3 is an enlarged view of the structure of FIG. 1 at A in accordance with the present invention;

fig. 4 is an enlarged view of the structure at B in fig. 2 according to the present invention.

In the figure: 1. a vacuum apparatus body; 2. a seal ring; 3. a drum; 4. a first motor case; 5. a first rotating shaft; 6. a first pulley; 7. a second pulley; 8. a belt; 9. supporting legs; 10. a support block; 11. a first motor; 12. a partition plate; 13. a vacuum pump; 14. a vacuum tube; 15. a feed gate; 16. a handle; 17. a baffle; 18. a feed inlet; 19. a roller; 20. a discharge pipe; 21. a second motor case; 22. a second motor; 23. a second rotating shaft; 24. and (7) sealing the plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a continuous feeding device applied to a vacuum apparatus, including a vacuum apparatus body 1, a sealing ring 2 and a first motor box 4 are fixedly connected to an upper surface of the vacuum apparatus body 1, a first motor 11 is fixedly installed inside the first motor box 4, a first rotating shaft 5 is rotatably connected to an upper surface of the first motor 11, a first belt pulley 6 is fixedly connected to an upper surface of the first rotating shaft 5, a drum 3 is rotatably connected to an inside of the sealing ring 2, a partition plate 12 is fixedly connected to an inside of the drum 3, a vacuum pump 13 is fixedly connected to an upper surface of the drum 3, a vacuum pipe 14 is fixedly connected to an outer sidewall of the vacuum pump 13, four vacuum pipes 14 are provided, a second belt pulley 7 is fixedly connected to an outer sidewall of the drum 3, a discharge pipe 20 is fixedly connected to a bottom of the drum 3, four discharge pipes 20 are provided, a sealing plate 24 is provided inside the discharge pipe 20, the upper surface of cylinder 3 articulates there is feed gate 15, and feed gate 15 is equipped with four, and the equal fixedly connected with handle 16 of upper surface of feed gate 15, and feed inlet 18 has been seted up to the upper surface of vacuum apparatus body 1, and feed inlet 18 is located the inside of sealing ring 2.

In this embodiment, it is preferable that the outside cover of first belt pulley 6 and second belt pulley 7 is equipped with belt 8, and the inside wall of belt 8 and the lateral wall in close contact with of first belt pulley 6 and second belt pulley 7 make first belt pulley 6 rotate, drive second belt pulley 7 through belt 8 and rotate to drive cylinder 3 and rotate.

In this embodiment, preferably, the partition plate 12 divides the inside of the roller 3 into four compartments, one end of the vacuum tube 14 penetrates through the top of the roller 3 and is respectively located in different compartments, the roller 3 is divided into different compartments through the partition plate 12, feeding is performed on the vacuum equipment through the compartments in turn, the feeding continuity and stability can be ensured, the vacuum pump 13 is enabled to work, air in different compartments is pumped out through the vacuum tube 14, and the vacuum equipment is enabled to keep a vacuum state.

In this embodiment, preferably, the inside of the drum 3 is provided with four flow guiding plates 17, and the four flow guiding plates 17 are respectively located in different compartments, so that the flow of the material is facilitated by the flow guiding plates 17 arranged inside the drum 3, and the material is prevented from being accumulated inside the drum 3 to cause blockage.

In this embodiment, preferably, the bottom of the drum 3 is fixedly connected with four rollers 19, and the rollers 19 are arranged at the bottom of the drum 3, so that the friction between the drum 3 and the vacuum apparatus body 1 is reduced through the rollers 19 arranged at the bottom of the drum 3, and the drum 3 can rotate conveniently.

In this embodiment, preferably, the top of the vacuum apparatus body 1 is fixedly connected with the supporting legs 9, and the supporting legs 9 are four, the bottom of the supporting legs 9 is fixedly connected with the supporting blocks 10, the vacuum apparatus body 1 is supported by the supporting legs 9, and the supporting blocks 10 are matched to improve the stability of the vacuum apparatus body 1.

In this embodiment, preferably, the outer side wall of the discharging pipe 20 is fixedly connected with a second motor box 21, the second motor 22 is fixedly installed inside the second motor box 21, and the side wall of the second motor 22 is rotatably connected with a second rotating shaft 23, so that the second motor 22 works to drive the second rotating shaft 23 to rotate, thereby opening the sealing plate 24.

In this embodiment, preferably, one end of the second rotating shaft 23 penetrates through the outer sidewall of the discharging pipe 20 to be rotatably connected with the inner sidewall of the discharging pipe 20, the outer sidewall of the second rotating shaft 23 is fixedly connected with the outer sidewall of the sealing plate 24, so that the second rotating shaft 23 rotates to drive the sealing plate 24 to rotate by a certain angle to open the sealing plate 24, and the material in the drum 3 flows out through the discharging pipe 20 to enter the vacuum apparatus body 1.

The working principle and the using process of the utility model are as follows: when the device is used, the handle 16 is held and pulled, the feeding door 15 rotates a certain angle around the position hinged with the roller 3, the feeding door 15 is opened, after the material is poured into the roller 3, the feeding door 15 is closed, the first motor 11 works, the first belt pulley 6 is driven to rotate through the first rotating shaft 5, the roller 3 is driven to rotate a certain angle through the matching of the belt 8 and the second belt pulley 7, the work of the first motor 11 is stopped, the vacuum pump 13 works, the air in the cabin with the material is pumped out through the vacuum tube 14, the cabin is in a vacuum state, the second motor 22 works, the sealing plate 24 is driven to rotate a certain angle through the second rotating shaft 23 to open the sealing plate 24, the material in the roller 3 enters the inside of the vacuum equipment body 1 through the discharging tube 20 and the feeding hole 18, the feeding work of the vacuum equipment is finished, the arranged sealing ring 2 prevents the air from entering the inside of the vacuum equipment body 1 through the feeding hole 18, the vacuum state to vacuum equipment causes the influence, and the back is accomplished in the feeding, drives sealing plate 24 through second motor 22 and second axis of rotation 23 and rotates certain angle, closes sealing plate 24, makes vacuum equipment be in encapsulated situation all the time through this kind of feeding mode, can not destroy the inside vacuum state of vacuum equipment when making feed arrangement to vacuum equipment feeding, and can guarantee the continuity of feeding, promotes vacuum equipment's work efficiency.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A continuous feeding device applied to vacuum equipment comprises a vacuum equipment body (1), and is characterized in that: the vacuum equipment comprises a vacuum equipment body (1), wherein the upper surface of the vacuum equipment body is fixedly connected with a sealing ring (2) and a first motor box (4), a first motor (11) is fixedly arranged inside the first motor box (4), the upper surface of the first motor (11) is rotatably connected with a first rotating shaft (5), the upper surface of the first rotating shaft (5) is fixedly connected with a first belt pulley (6), the sealing ring (2) is rotatably connected with a roller (3), the roller (3) is fixedly connected with a partition plate (12), the roller (3) is fixedly connected with a vacuum pump (13), the outer side wall of the vacuum pump (13) is fixedly connected with a vacuum tube (14), the vacuum tube (14) is provided with four discharge tubes (20), the outer side wall of the roller (3) is fixedly connected with a second belt pulley (7), and the bottom of the roller (3) is fixedly connected with a discharge tube (20), and discharging pipe (20) are equipped with four, the inside of discharging pipe (20) all is equipped with closing plate (24), the upper surface of cylinder (3) articulates there is feeding door (15), and feeding door (15) are equipped with four, the equal fixedly connected with handle (16) of upper surface of feeding door (15), feed inlet (18) have been seted up to the upper surface of vacuum apparatus body (1), and feed inlet (18) are located the inside of sealing ring (2).

2. The continuous feeding device applied to the vacuum apparatus as claimed in claim 1, wherein: the outside cover of first belt pulley (6) and second belt pulley (7) is equipped with belt (8), and the lateral wall in close contact with of the inside wall of belt (8) and the lateral wall of first belt pulley (6) and second belt pulley (7).

3. The continuous feeding device applied to the vacuum apparatus as claimed in claim 1, wherein: the partition plates (12) divide the interior of the roller (3) into four cabins, and one end of each vacuum tube (14) penetrates through the top of the roller (3) and is located in different cabins respectively.

4. The continuous feeding device applied to the vacuum apparatus as claimed in claim 1, wherein: the interior of the roller (3) is provided with a guide plate (17), and the guide plate (17) is provided with four guide plates which are respectively positioned in different cabins.

5. The continuous feeding device applied to the vacuum apparatus as claimed in claim 1, wherein: the bottom fixedly connected with gyro wheel (19) of cylinder (3), and gyro wheel (19) are equipped with four.

6. The continuous feeding device applied to the vacuum apparatus as claimed in claim 1, wherein: the vacuum equipment is characterized in that supporting legs (9) are fixedly connected to the top of the vacuum equipment body (1), four supporting legs (9) are arranged, and supporting blocks (10) are fixedly connected to the bottoms of the supporting legs (9).

7. The continuous feeding device applied to the vacuum apparatus as claimed in claim 1, wherein: the equal fixedly connected with second motor case (21) of lateral wall of discharging pipe (20), and the inside fixed mounting of second motor case (21) has second motor (22), the lateral wall of second motor (22) rotates and is connected with second axis of rotation (23).

8. The continuous feeding device applied to the vacuum apparatus as claimed in claim 7, wherein: one end of the second rotating shaft (23) penetrates through the outer side wall of the discharge pipe (20) and is rotatably connected with the inner side wall of the discharge pipe (20), and the outer side wall of the second rotating shaft (23) is fixedly connected with the outer side wall of the sealing plate (24).