CN217411801U

CN217411801U - Vacuum furnace circulation incrustation scale belt cleaning device

Info

Publication number: CN217411801U
Application number: CN202221224667.6U
Authority: CN
Inventors: 黄天书; 韦运米; 李让凯; 吴仁东
Original assignee: Chengdu Dongsheng Packing Materials Co ltd
Current assignee: Chengdu Dongsheng Packing Materials Co ltd
Priority date: 2022-05-19
Filing date: 2022-05-19
Publication date: 2022-09-13
Anticipated expiration: 2032-05-19

Abstract

The utility model discloses a vacuum furnace circulation incrustation scale belt cleaning device belongs to vacuum furnace clearance technical field, include the supporting seat and set up in the clean mechanism of supporting seat top, the fixed surface of supporting seat is connected with the reference column, sliding connection has the lift post in the reference column, clean mechanism includes rotating electrical machines and mounting panel, rotating electrical machines and lift post fixed connection, the output shaft of rotating electrical machines passes through shaft coupling fixedly connected with rotation axis, the outer wall sliding connection of rotation axis has two adjustable rings, the top and the equal fixedly connected with mounting bracket one in bottom of adjustable ring, rotate through the pivot in the mounting bracket one and be connected with the connecting rod, the one end that mounting bracket one was kept away from to the connecting rod also rotates through the pivot and is connected with mounting bracket two, mounting panel and two fixed connection of mounting bracket. This vacuum furnace circulation incrustation scale belt cleaning device can carry out effectual clearance to the inner wall of the vacuum furnace of different specifications, uses more in a flexible way.

Description

Vacuum furnace circulation incrustation scale belt cleaning device

Technical Field

The utility model belongs to the technical field of the vacuum furnace clearance, concretely relates to vacuum furnace circulation incrustation scale belt cleaning device.

Background

The vacuum furnace is characterized in that a vacuum system (formed by elaborately assembling elements such as a vacuum pump, a vacuum measuring device, a vacuum valve and the like) is utilized to discharge partial substances in a furnace chamber in a specific space of the furnace chamber, so that the pressure in the furnace chamber is less than a standard atmospheric pressure, and the space in the furnace chamber realizes a vacuum state, namely the vacuum furnace.

The existing vacuum furnace is generally of a horizontally-lying cylindrical structure, and after the vacuum furnace is used for a long time, scales are easily accumulated on the inner wall of the vacuum furnace, so that the vacuum furnace is inconvenient to clean.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a vacuum furnace circulation incrustation scale belt cleaning device to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a vacuum furnace circulation incrustation scale belt cleaning device, includes the supporting seat and sets up in the clean mechanism of supporting seat top, the fixed surface of supporting seat is connected with the reference column, seted up the spout in the reference column, and sliding connection has the lift post in the spout of reference column, clean mechanism includes rotating electrical machines and mounting panel, rotating electrical machines and lift post fixed connection, the output shaft of rotating electrical machines passes through shaft coupling fixedly connected with rotation axis, the outer wall sliding connection of rotation axis has two adjustable rings, the top and the equal fixedly connected with mounting bracket one in bottom of adjustable ring, rotate through the pivot in the mounting bracket one and be connected with the connecting rod, the one end that mounting bracket one was kept away from to the connecting rod also rotates through the pivot and is connected with mounting bracket two, mounting panel and mounting bracket two fixed connection.

In a further embodiment, one side of the mounting plate, which is far away from the rotating shaft, is provided with a mounting groove, a cleaning brush is arranged in the mounting groove of the mounting plate, the outer wall of one side of the adjusting ring is provided with a threaded hole, and the threaded hole of the adjusting ring is internally threaded with a fixing bolt.

In a further embodiment, a stepping motor is installed in the sliding groove of the positioning column, the top of an output shaft of the stepping motor is fixedly connected with a lifting screw through a coupler, and a threaded hole matched with the lifting screw is formed in the lifting column.

In a further embodiment, a water tank is mounted on the surface of the supporting seat, a water pump is mounted in the water tank, the outer wall of the rotating shaft is rotatably connected with a flow guide ring through a bearing, and a telescopic hose communicated with the flow guide ring is fixedly connected to the water outlet end of the water pump.

In a further embodiment, a plurality of high-pressure nozzles are installed on the outer wall of one side, away from the lifting column, of the flow guide ring, and two fixing columns are symmetrically arranged between the flow guide ring and the lifting column.

In a further embodiment, two limiting grooves are symmetrically formed in the inner wall of the positioning column, and limiting blocks which slide in the limiting grooves of the positioning column are arranged on the outer walls of the two sides of the lifting column.

In a further embodiment, a water injection pipe is fixedly connected to the top of the water tank, and a protective cover is mounted on the surface of the water injection pipe.

The utility model discloses a technological effect and advantage:

according to the circulating scale cleaning device for the vacuum furnace, the connecting rod can be driven to move by adjusting the distance between the two adjusting rings, so that the distance between the two mounting plates is adjusted, and the circulating scale cleaning device is further suitable for cleaning the inner walls of the vacuum furnace with different inner diameters; through water pump cooperation water conservancy diversion ring and high pressure nozzle, can spray the washing liquid to the inner wall of vacuum furnace, can soften the incrustation scale to be convenient for more clear up the incrustation scale, this vacuum furnace circulation incrustation scale belt cleaning device can carry out effectual clearance to the inner wall of the vacuum furnace of different specifications, uses more in a flexible way.

Drawings

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

fig. 2 is a cross-sectional view of the positioning post and the lifting post of the present invention;

fig. 3 is an enlarged view of a portion a of fig. 1 according to the present invention;

FIG. 4 is a cross-sectional view of the water tank of the present invention;

fig. 5 is a right side view of the deflector ring of the present invention.

In the figure: 1. a supporting seat; 2. a positioning column; 21. a stepping motor; 22. a lifting screw; 23. a lifting column; 3. a rotating electric machine; 31. a rotating shaft; 32. an adjusting ring; 33. a first mounting frame; 34. a connecting rod; 35. a second mounting frame; 36. mounting a plate; 37. a cleaning brush; 4. a water tank; 41. a water pump; 42. a flexible hose; 43. a flow guide ring; 44. a high pressure spray head; 45. and (5) fixing the column.

Detailed Description

In the following description, numerous specific details are set forth in order to provide a more thorough understanding of the present invention. It will be apparent, however, to one skilled in the art, that the present invention may be practiced without one or more of these specific details. In other instances, well-known features have not been described in order to avoid obscuring the present invention.

In order to effectively clean the inner walls of vacuum furnaces with different specifications, as shown in fig. 1, fig. 2 and fig. 3, four self-locking universal wheels are symmetrically installed at the bottom of a supporting seat 1, a positioning column 2 is fixed on the surface of the supporting seat 1 through a bolt, a sliding groove is formed in the positioning column 2, a lifting column 23 is connected in the sliding groove of the positioning column 2 in a sliding manner, a stepping motor 21 is installed in the sliding groove of the positioning column 2, a lifting screw 22 is fixedly connected to the top of an output shaft of the stepping motor 21 through a coupler, a threaded hole matched with the lifting screw 22 is formed in the lifting column 23, two limiting grooves are symmetrically formed in the inner wall of the positioning column 2, limiting blocks sliding in the limiting grooves of the positioning column 2 are arranged on the outer walls of two sides of the lifting column 23, separation of the lifting screw 22 from the lifting column 23 is avoided, a cleaning mechanism is installed on the lifting column 23, and the position of the lifting column 23 in the positioning column 2 is adjusted, the cleaning mechanism can clean the vacuum furnaces with different heights;

the cleaning mechanism comprises a rotating motor 3 and a mounting plate 36, the rotating motor 3 is fixedly connected with a lifting column 23 through bolts, an output shaft of the rotating motor 3 is fixedly connected with a rotating shaft 31 through a coupler, the outer wall of the rotating shaft 31 is connected with two adjusting rings 32 in a sliding manner, a first mounting frame 33 is fixedly welded at the top and the bottom of each adjusting ring 32, a connecting rod 34 is rotatably connected in each mounting frame 33 through a rotating shaft, one end, far away from the first mounting frame 33, of the connecting rod 34 is also rotatably connected with a second mounting frame 35 through the rotating shaft, the mounting plate 36 is fixedly connected with the second mounting frame 35, one side, far away from the rotating shaft 31, of the mounting plate 36 is provided with a mounting groove, a cleaning brush 37 is mounted in the mounting groove of the mounting plate 36, the distance between the two mounting plates 36 can be adjusted by adjusting the distance between the two adjusting rings 32, and further the cleaning mechanism can be suitable for vacuum furnaces with different inner diameters, threaded hole is seted up to one side outer wall of adjustable ring 32, and the threaded hole female connection of adjustable ring 32 has fixing bolt, screws up fixing bolt, can fix the position of adjustable ring 32.

In order to soften the scale and further facilitate the cleaning of the scale, as shown in fig. 1, 4 and 5, a water tank 4 is installed on the surface of the supporting seat 1, a cleaning liquid is filled in the water tank 4, a water pump 41 is installed in the water tank 4, a flow guide ring 43 is rotatably connected to the outer wall of the rotating shaft 31 through a welded bearing, two fixing columns 45 are symmetrically welded between the flow guide ring 43 and the lifting column 23, so that when the rotating shaft 31 rotates, the position of the guide ring 43 is kept unchanged, the water outlet end of the water pump 41 is fixedly connected with a flexible hose 42 communicated with the guide ring 43, the outer wall of one side of the guide ring 43 far away from the lifting column 23 is provided with a plurality of high-pressure nozzles 44, the orientations of the high-pressure nozzles 44 are different, thereby can make the washing liquid spray to the different positions of vacuum furnace, make that the washing liquid sprays more even, the top fixedly connected with water injection pipe of water tank 4, the surface mounting of water injection pipe has the protective cover.

The working principle is as follows:

when the circulating scale cleaning device of the vacuum furnace is used, the device is moved to a proper position, the stepping motor 21 is started to drive the lifting screw 22 to rotate, so that the position of the lifting column 23 in the positioning column 2 is adjusted, adjusting the cleaning mechanism to a proper height according to the height of the vacuum furnace, adjusting the distance between two adjusting rings 32 according to the inner diameter of the vacuum furnace, driving two mounting plates 36 to move by the adjusting rings 32 through connecting rods 34, enabling a cleaning brush 37 to be attached to the inner wall of the vacuum furnace, moving the supporting seat 1, moving the cleaning mechanism into the vacuum furnace, starting a water pump 41 and a rotating motor 3, pumping cleaning liquid in a water tank 4 by the water pump 41, and the cleaning liquid is uniformly sprayed to the inner wall of the vacuum furnace through the guide ring 43 and the high-pressure spray head 44, soften the incrustation scale, rotating electrical machines 3 drive rotation axis 31 and rotate, clear up the incrustation scale of vacuum furnace inner wall through cleaning brush 37.

Finally, it should be noted that: the foregoing is merely a preferred embodiment of the present invention and is not intended to limit the scope of the invention.

Claims

1. The utility model provides a vacuum furnace circulation incrustation scale belt cleaning device, includes supporting seat (1) and sets up in the clean mechanism of supporting seat (1) top, its characterized in that: the surface of the supporting seat (1) is fixedly connected with a positioning column (2), a sliding groove is arranged in the positioning column (2), and a lifting column (23) is connected in the sliding groove of the positioning column (2) in a sliding way, the cleaning mechanism comprises a rotating motor (3) and a mounting plate (36), the rotating motor (3) is fixedly connected with the lifting column (23), an output shaft of the rotating motor (3) is fixedly connected with a rotating shaft (31) through a coupler, the outer wall of the rotating shaft (31) is connected with two adjusting rings (32) in a sliding way, the top and the bottom of the adjusting ring (32) are both fixedly connected with a first mounting frame (33), a connecting rod (34) is rotatably connected in the first mounting rack (33) through a rotating shaft, one end of the connecting rod (34) far away from the first mounting frame (33) is also connected with a second mounting frame (35) in a rotating mode through a rotating shaft, and the mounting plate (36) is fixedly connected with the second mounting frame (35).

2. The vacuum furnace circulating scale cleaning apparatus according to claim 1, wherein: the mounting panel (36) keep away from one side of rotation axis (31) and seted up the mounting groove, and install cleaning brush (37) in the mounting groove of mounting panel (36), threaded hole is seted up to one side outer wall of adjustable ring (32), and the screw hole female connection of adjustable ring (32) has fixing bolt.

3. The vacuum furnace circulating scale cleaning apparatus according to claim 1, wherein: a stepping motor (21) is installed in a sliding groove of the positioning column (2), the top of an output shaft of the stepping motor (21) is fixedly connected with a lifting screw rod (22) through a coupler, and a threaded hole matched with the lifting screw rod (22) is formed in the lifting column (23).

4. The vacuum furnace circulating scale cleaning apparatus according to claim 1, wherein: the surface mounting of supporting seat (1) has water tank (4), install water pump (41) in water tank (4), the outer wall of rotation axis (31) is connected with water conservancy diversion ring (43) through the bearing rotation, the play water end fixedly connected with of water pump (41) has flexible hose (42) that are linked together with water conservancy diversion ring (43).

5. The vacuum furnace circulating scale cleaning apparatus according to claim 4, wherein: a plurality of high-pressure spray heads (44) are installed on the outer wall of one side, away from the lifting column (23), of the guide ring (43), and two fixing columns (45) are symmetrically arranged between the guide ring (43) and the lifting column (23).

6. The vacuum furnace circulating scale cleaning apparatus according to claim 3, wherein: two limiting grooves are symmetrically formed in the inner wall of the positioning column (2), and limiting blocks which slide in the limiting grooves of the positioning column (2) are arranged on the outer walls of the two sides of the lifting column (23).

7. The vacuum furnace circulating scale cleaning apparatus according to claim 4, wherein: the top fixedly connected with water injection pipe of water tank (4), the surface mounting of water injection pipe has the protective cover.