Vacuum drying cabinet

Abstract

The utility model relates to the technical field of vacuum drying cabinets, in particular to a vacuum drying cabinet. The integrated aluminum alloy cabin comprises a frame, one side of the frame is fixedly connected with an integrated aluminum alloy cabin body, the front face of the frame is provided with a door, one side, close to the frame, of the door is provided with an integrated door lock hook, the integrated door lock hook is inserted into the frame, and the inner wall of the integrated aluminum alloy cabin body is provided with a separation assembly. A sealing assembly is arranged between the frame and the door, and the problems that due to the fact that the door and the integrated aluminum alloy cabin body need to be sealed, a sealing gasket is usually used for sealing, and due to the fact that drying possibly needs to be used for drying materials, the sealing gasket is prone to aging due to temperature rising and needs to be replaced, and the sealing effect is poor are solved. And the sealing gasket is usually fixed by glue, so that the solidified glue needs to be removed during replacement, and then a new sealing gasket is fixed by gluing again, so that the whole replacement process is very tedious.

Description

Technical Field

[0001] The utility model relates to the technical field of vacuum drying cabinets, in particular to a vacuum drying cabinet. Background Art

[0002] The vacuum drying cabinet is used to cooperate with a vacuum pump and a dryer to perform vacuum drying on materials. The vacuum drying cabinet is composed of a frame, an integral aluminum alloy cabin body, a door, hinges, bearings, and an integral door lock hook. When using the vacuum drying cabinet, drag the door to separate the integral door lock hook from the frame, then put the materials into the integral aluminum alloy cabin body, and then use a vacuum pump and a dryer to evacuate the integral aluminum alloy cabin body and perform vacuum drying on the materials.

[0003] The inventor found in daily work that when the vacuum drying cabinet is in use, since it is necessary to seal between the door and the integral aluminum alloy cabin body, a gasket is usually used for sealing. Since drying the materials may require drying with hot air, the gasket is easily aged due to the influence of temperature rise, so it needs to be replaced. And the gasket is usually fixed with glue, so when replacing, it is necessary to remove the previously solidified glue and then apply new glue to fix the new gasket, which may make the whole replacement process very cumbersome. Summary of the Utility Model

[0004] The purpose of the utility model is to solve the problem that in the actual use process, since it is necessary to seal between the door and the integral aluminum alloy cabin body, a gasket is usually used for sealing. Since drying the materials may require drying with hot air, the gasket is easily aged due to the influence of temperature rise, so it needs to be replaced. And the gasket is usually fixed with glue, so when replacing, it is necessary to remove the previously solidified glue and then apply new glue to fix the new gasket, which may make the whole replacement process very cumbersome, and to propose a vacuum drying cabinet.

[0005] To achieve the above purpose, the utility model adopts the following technical scheme: a vacuum drying cabinet, including a frame, one side of the frame is fixedly connected with an integral aluminum alloy cabin body, a door is arranged on the front surface of the frame, an integral door lock hook is installed on the side of the door close to the frame, the integral door lock hook is inserted into the frame, a partition component is arranged on the inner wall of the integral aluminum alloy cabin body, a sealing component is arranged between the frame and the door, the sealing component includes a sealing groove one opened on the side of the door close to the frame, a gasket is arranged on the inner wall of the sealing groove one, a positioning rod is slidably inserted into one side of the door, the positioning rod is slidably inserted into the gasket, a pull rope is fixedly connected to the upper end of the positioning rod, the pull rope penetrates through the door, a sealing groove two is opened on the side of the frame close to the door, and a fixing groove is opened on the upper end of the gasket.

[0006] The effects achieved by the above components are as follows: By setting up the sealing assembly, when the gasket needs to be replaced, pull the pull rope to move the positioning rod upward so that it is completely separated from the fixed groove. Then drag the gasket in the sealing groove 1, and then replace the gasket. When the door is closed, the gasket cooperates with the sealing groove 2 to seal between the door and the frame, thus making it as convenient as possible to replace the gasket.

[0007] Preferably, the upper end of the positioning rod is fixedly connected with a spring, and the other end of the spring is fixed to the door.

[0008] The effects achieved by the above components are as follows: By setting up the spring, the positioning rod is reset.

[0009] Preferably, a magnetic sheet 1 is fixedly connected to the lower end of the positioning rod, and a magnetic sheet 2 is fixedly connected to the bottom of the inner wall of the fixed groove.

[0010] The effects achieved by the above components are as follows: By setting up the magnetic sheet 1 and the magnetic sheet 2, the positioning rod is assisted in being fixed.

[0011] Preferably, the magnetic sheet 1 and the magnetic sheet 2 attract each other when approaching, and a sliding surface is provided on the right side of the positioning rod.

[0012] The effects achieved by the above components are as follows: By setting up the sliding surface, it assists the gasket to be inserted into the sealing groove 1.

[0013] Preferably, the door is rotatably installed on the frame by means of a hinge.

[0014] The effects achieved by the above components are as follows: By setting up the hinge and arranging bearings in the hinge, the rotational stability of the door is improved, and the door is also limited to a certain extent.

[0015] Preferably, the partition assembly includes a partition net arranged on the inner wall of the integral aluminum alloy cabin. The four ends of the partition net are rotatably connected with threaded blocks, and threaded rings are fixedly connected to both sides of the inner wall of the integral aluminum alloy cabin.

[0016] The effects achieved by the above components are as follows: The partition net is threadedly connected through the threaded blocks at its four ends and the threaded rings, so that the partition net is fixed. After a layer of bulk materials is filled at the bottom of the inner wall of the integral aluminum alloy cabin, then bulk materials are placed on the partition net, and there are gaps between the bulk materials in layers, enabling air circulation, and thus assisting drying as much as possible.

[0017] Preferably, the threaded ring and the threaded block are threadedly connected, and multiple threaded rings are provided.

[0018] The effects achieved by the above components are as follows: By setting multiple threaded rings and cooperating with the threaded blocks on the partition net, multiple partition nets can be installed, and at the same time, the gap between the partition nets can be adjusted.

[0019] Preferably, a rotating shaft is arranged in the middle of the integrated door lock hook and is rotatable.

[0020] The effect achieved by the above components is that by arranging a rotating shaft on the integrated door lock hook, the door locking is smooth.

[0021] To sum up, the beneficial effects of the present utility model are as follows:

[0022] In the present utility model, by arranging a sealing assembly, when it is necessary to replace the sealing gasket, the pull rope is pulled, so that the positioning rod moves upward, completely separating from the fixing groove, and then the sealing gasket in the sealing groove one is dragged, and then the replaced sealing gasket is installed. When the door is closed, the sealing gasket and the sealing groove two cooperate to seal between the door and the frame, thereby achieving as much as possible the convenience of replacing the sealing gasket, and solving the problem that due to the need to seal between the door and the integrated aluminum alloy cabin, a sealing gasket is usually used for sealing. Since drying of materials may require drying by baking, the sealing gasket is easily aged due to the influence of temperature rise, so it needs to be replaced. And the sealing gasket is usually fixed with glue, so when replacing, the previously solidified glue needs to be removed and new glue needs to be applied to fix the new sealing gasket, which may make the whole replacement process very cumbersome. Description of the Drawings

[0023] Figure 1 is a three-dimensional structural schematic diagram of the present utility model;

[0024] Figure 2 is a three-dimensional structural schematic diagram of a partially exploded view of the present utility model;

[0025] Figure 3 is a three-dimensional structural schematic diagram of a cross-section of the present utility model;

[0026] Figure 4 is a three-dimensional structural schematic diagram of a cross-section of the sealing assembly of the present utility model;

[0027] Figure 5 is of the present utility model Figure 3 an enlarged three-dimensional structural schematic diagram of A therein;

[0028] Figure 6 is a three-dimensional structural schematic diagram of the integrated door lock hook of the present utility model.

[0029] Legend: 1, frame; 2, sealing assembly; 3, partition assembly; 4, integrated aluminum alloy cabin; 5, door; 6, hinge; 7, integrated door lock hook; 21, sealing groove one; 22, sealing gasket; 23, sealing groove two; 24, positioning rod; 25, pull rope; 26, fixing groove; 27, spring; 28, sliding surface; 29, magnetic sheet one; 210, magnetic sheet two; 31, partition net; 32, threaded block; 33, threaded ring. Detailed Embodiments

[0030] Reference Figure 1 , Figure 2 and Figure 3 as well as Figure 5 shown, the utility model provides a technical solution: a vacuum drying cabinet includes a frame 1, characterized in that: one side of the frame 1 is fixedly connected with an integrated aluminum alloy cabin 4, a door 5 is arranged on the front surface of the frame 1, an integrated door lock hook 7 is installed on one side of the door 5 close to the frame 1, the integrated door lock hook 7 is inserted into the frame 1, a partition component 3 is arranged on the inner wall of the integrated aluminum alloy cabin 4, and a sealing component 2 is arranged between the frame 1 and the door 5.

[0031] Next, specifically describe the specific settings and functions of the sealing component 2 and the partition component 3.

[0032] Reference Figure 2 and Figure 3 as well as Figure 4 shown, in this embodiment: the sealing component 2 includes a first sealing groove 21 opened on one side of the door 5 close to the frame 1, a sealing gasket 22 is arranged on the inner wall of the first sealing groove 21, a positioning rod 24 is slidably inserted into one side of the door 5, the positioning rod 24 is slidably inserted into the sealing gasket 22, a pull rope 25 is fixedly connected to the upper end of the positioning rod 24, the pull rope 25 penetrates through the door 5, a second sealing groove 23 is opened on one side of the frame 1 close to the door 5, a fixing groove 26 is opened at the upper end of the sealing gasket 22. By setting the sealing component 2, when the sealing gasket 22 needs to be replaced, pull the pull rope 25 to move the positioning rod 24 upward so that it is completely separated from the fixing groove 26, then drag the sealing gasket 22 in the first sealing groove 21, and then replace the sealing gasket 22. When the door 5 is closed, the sealing gasket 22 and the second sealing groove 23 cooperate to seal between the door 5 and the frame 1, thereby making it as convenient as possible to replace the sealing gasket 22. A spring 27 is fixedly connected to the upper end of the positioning rod 24, and the other end of the spring 27 is fixed to the door 5. By setting the spring 27, the positioning rod 24 is reset. A first magnetic sheet 29 is fixedly connected to the lower end of the positioning rod 24, and a second magnetic sheet 210 is fixedly connected to the bottom of the inner wall of the fixing groove 26. By setting the first magnetic sheet 29 and the second magnetic sheet 210, the positioning rod 24 is assisted in fixing. The first magnetic sheet 29 and the second magnetic sheet 210 attract each other when approaching. A sliding surface 28 is opened on the right side of the positioning rod 24. By setting the sliding surface 28, the sealing gasket 22 is assisted in being inserted into the first sealing groove 21. The door 5 is rotatably installed on the frame 1 by means of a hinge 6. By setting the hinge 6 and arranging a bearing in the hinge 6, the rotation stability of the door 5 is improved, and the door 5 is also limited to a certain extent.

[0033] Reference Figure 3As shown in the figure, in this embodiment: The partition component 3 includes a partition net 31 arranged on the inner wall of the integral aluminum alloy cabin 4. The four ends of the partition net 31 are rotatably connected with threaded blocks 32. Threaded rings 33 are fixedly connected to both sides of the inner wall of the integral aluminum alloy cabin 4. The partition net 31 is threadedly connected through the threaded blocks 32 and threaded rings 33 at its four ends, so that the partition net 31 is fixed. After a layer of bulk materials is filled at the bottom of the inner wall of the integral aluminum alloy cabin 4, then bulk materials are placed on the partition net 31. There are gaps between the bulk materials in each layer, allowing air to circulate, thereby assisting drying as much as possible. The threaded ring 33 and the threaded block 32 are threadedly connected. There are multiple threaded rings 33. By setting multiple threaded rings 33 and cooperating with the threaded blocks 32 on the partition net 31, multiple partition nets 31 can be installed, and at the same time, the gap between the partition nets 31 can be adjusted. A rotating shaft is arranged in the middle of the integral door lock hook 7. By arranging the rotating shaft on the integral door lock hook 7, the door 5 can be locked smoothly.

[0034] Working principle:

[0035] When using the vacuum drying cabinet, drag the door 5 to separate the integral door lock hook 7 from the frame 1, then put the materials into the integral aluminum alloy cabin 4, and then use a vacuum pumping machine and a dryer to pump out the vacuum in the integral aluminum alloy cabin 4 and perform vacuum drying on the materials. When it is necessary to replace the gasket 22, pull the pull rope 25 to move the positioning rod 24 upward so that it is completely separated from the fixing groove 26, then drag the gasket 22 in the sealing groove 1 21, and then replace the gasket 22. When closing the door 5, the gasket 22 and the sealing groove 2 23 cooperate to seal between the door 5 and the frame 1, thereby making it as convenient as possible to replace the gasket 22. By setting the spring 27, the positioning rod 24 is reset. By setting the magnetic sheet 1 29 and the magnetic sheet 2 210, the positioning rod 24 is assisted in fixing. By setting the sliding surface 28, the gasket 22 is assisted in being inserted into the sealing groove 1 21. By setting the hinge 6 and arranging bearings in the hinge 6, the rotational stability of the door 5 is improved, and the door 5 is limited to a certain extent. The partition net 31 is threadedly connected through the threaded blocks 32 and threaded rings 33 at its four ends, so that the partition net 31 is fixed. After a layer of bulk materials is filled at the bottom of the inner wall of the integral aluminum alloy cabin 4, then bulk materials are placed on the partition net 31. There are gaps between the bulk materials in each layer, allowing air to circulate, thereby assisting drying as much as possible. By setting multiple threaded rings 33 and cooperating with the threaded blocks 32 on the partition net 31, multiple partition nets 31 can be installed, and at the same time, the gap between the partition nets 31 can be adjusted. By arranging the rotating shaft on the integral door lock hook 7, the door 5 can be locked smoothly.

[0036] The above are only the preferred embodiments of the present utility model, and are not intended to limit the present utility model in other forms. Any person skilled in the art may use the technical content disclosed above to make changes or modifications into equivalent embodiments with equivalent changes and apply them to other fields. However, as long as it does not depart from the technical solution content of the present utility model, any simple modification, equivalent change and modification made to the above embodiments based on the technical essence of the present utility model still belong to the protection scope of the technical solution of the present utility model. In the description of the present utility model, it should be noted that unless otherwise clearly specified and defined, the terms "installation", "connection" and "connection" should be understood in a broad sense. For example, it may be a fixed connection, a detachable connection or an integral connection; it may be a mechanical connection or an electrical connection; it may be directly connected or indirectly connected through an intermediate medium, and it may be the communication inside two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood through specific situations.

Claims

1. Vacuum drying cabinet, characterized by: The invention comprises a frame (1), one side of the frame (1) is fixedly connected to an integrated aluminum alloy cabin (4), the front of the frame (1) is provided with a door (5), a side of the door (5) close to the frame (1) is provided with an integrated door lock hook (7), the integrated door lock hook (7) is inserted into the frame (1), the inner wall of the integrated aluminum alloy cabin (4) is provided with a partition component (3), a sealing component (2) is provided between the frame (1) and the door (5), the sealing component (2) comprises a sealing component (3) provided at a position close to the door (5) and a sealing component (2) provided at a position close to the door (5). A sealing groove (21) is provided on one side of the frame (1), a sealing gasket (22) is provided on the inner wall of the sealing groove (21), a positioning rod (24) is slidably inserted on one side of the door (5), the positioning rod (24) is slidably inserted into the sealing gasket (22), a pull rope (25) is fixedly connected to the upper end of the positioning rod (24), and the pull rope (25) passes through the door (5), a sealing groove (23) is provided on one side of the frame (1) close to the door (5), and a fixing groove (26) is provided on the upper end of the sealing gasket (22).

2. The vacuum drying cabinet according to claim 1, characterized in that: The upper end of the positioning rod (24) is fixedly connected to a spring (27), and the other end of the spring (27) is fixed to the door (5).

3. The vacuum drying cabinet according to claim 2, characterized in that: The lower end of the positioning rod (24) is fixedly connected to a magnetic piece 1 (29), and the bottom of the inner wall of the fixing groove (26) is fixedly connected to a magnetic piece 2 (210).

4. The vacuum drying cabinet according to claim 3, characterized in that: The first magnetic sheet (29) and the second magnetic sheet (210) attract each other when they are close to each other, and a sliding surface (28) is provided on the right side of the positioning rod (24).

5. The vacuum drying cabinet according to claim 4, characterized in that: The door (5) is rotatably mounted to the frame (1) by means of hinges (6).

6. The vacuum drying cabinet according to claim 5, characterized in that: The partition assembly (3) comprises a partition net (31) arranged on the inner wall of the one-piece aluminum alloy cabin body (4), the four ends of the partition net (31) being rotatably connected to threaded blocks (32), and the inner wall of the one-piece aluminum alloy cabin body (4) being fixedly connected to threaded rings (33).

7. The vacuum drying cabinet according to claim 6, characterized in that: The threaded ring (33) and the threaded block (32) are threadedly connected, and a plurality of the threaded rings (33) are provided.

8. The vacuum drying cabinet according to claim 7, characterized in that: A rotating shaft is arranged in the middle of the integrated door lock hook (7).

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