Separating mechanism and vacuum drying box

Abstract

The utility model discloses a separation mechanism and a vacuum drying box, belongs to the field of material drying, and aims to solve the problem that certain space waste exists when a required placement area is different from a production design area. According to the key points of the technical scheme, the device comprises a frame body fixedly provided with a partition plate, the frame body is provided with an abutting assembly, the abutting assembly comprises an abutting block, the abutting block is arranged in the frame body in a sliding mode, and one end of the abutting block can extend to the outer side of the frame body; the pushing piece is arranged on the frame body in a sliding mode, one end of the pushing piece can extend to the outer side of the frame body, and the pushing piece is connected with the abutting block; the extending end of the pushing piece is located on one side of the frame close to the bottom of the box. The effect of fixing the position of the frame body is achieved by abutting the abutting block against the side wall of the box body, meanwhile, the abutting position of the abutting block is not affected by other conditions, the abutting block can be moved to any position in the box body at will, compared with an existing structure, the structure can better adapt to the size of an area where materials need to be placed, and practicability is improved.

Description

Technical Field

[0001] This utility model relates to the field of material drying, and more specifically, it relates to a separating mechanism and a vacuum drying oven. Background Technology

[0002] Vacuum drying ovens are designed specifically for drying heat-sensitive, easily decomposed, and easily oxidized substances. During operation, they can maintain a certain degree of vacuum in the working chamber. However, to avoid mixing of materials, only one type of material can be placed in the chamber at a time, thus limiting their applicability.

[0003] A Chinese patent with publication number CN222460001U discloses a separating mechanism and a vacuum drying oven, which includes a box body, a cover plate, a connecting mechanism, and a negative pressure generating device. The box body has a placement cavity. The cover plate is mounted on the box body via the connecting mechanism and covers the placement cavity. The negative pressure generating device is mounted on the box body and communicates with the placement cavity. The box body has multiple separating mechanisms, each including a separating block and a separating mesh. Two separating blocks are provided, and each of the two separating blocks is respectively mounted on two opposite side walls of the placement cavity. The two ends of the separating mesh are respectively connected to the two separating blocks. The two separating blocks and the separating mesh divide the placement cavity into different placement areas.

[0004] The above solution divides the placement chamber into different placement areas using a partition net and partition blocks, allowing different materials to be placed in different placement areas for drying; therefore, the partitioning mechanism can improve the applicability.

[0005] However, when adjusting the number and position of the partitioning mechanism, the above solution is limited by the number and position of the slots on the inner wall of the placement cavity. The slots need to be embedded in the slots to fix the position of the partitioning mechanism. However, the position of the slots is not adjustable and is designed in advance during the production process. This results in a certain amount of space wastage when the required placement area is different from the area designed for production.

[0006] Therefore, a new solution is needed to address this problem. Utility Model Content

[0007] In view of the shortcomings of the existing technology, the purpose of this utility model is to provide a separation mechanism and a vacuum drying oven to solve the above-mentioned problems.

[0008] This utility model achieves the above-mentioned objective through the following technical solution: a separating mechanism, comprising a frame on which a separating plate is fixedly disposed, wherein an abutting component is disposed on the frame, the abutting component comprising:

[0009] An abutment block is used to abut against the side wall of the box. The abutment block is slidably disposed inside the frame and one end can extend to the outside of the frame.

[0010] A pusher is used to push the abutment block against the side wall of the box. The pusher is slidably disposed on the frame and one end can extend to the outside of the frame. The pusher is connected to the abutment block.

[0011] The extension end of the pusher is located on the side of the frame near the bottom of the box, so that when the frame is installed inside the box, the pusher abuts against the bottom of the box and pushes the abutting block against the side wall of the box.

[0012] The present invention is further configured such that: a positioning hole is provided at the end of the pushing member away from the bottom surface of the housing, and a positioning component for embedding into the positioning hole is provided on the frame, the positioning component comprising:

[0013] An insert for being embedded in a positioning hole, the insert being slidably disposed within the frame;

[0014] Spring one is used to push the insert into the positioning hole, and the two ends of the spring one abut against the insert and the frame respectively;

[0015] The pressing member is used to push the insert out of the positioning hole. The pressing member is slidably disposed on the frame and slidably connected to the insert. One end of the pressing member extends to the outside of the frame.

[0016] The present invention is further configured such that the side wall of the embedded end of the insert is inclined away from the bottom surface of the box. When the frame is fully embedded in the box, after the pusher is displaced, the position of the positioning hole and the position of the insert partially overlap, so that when the spring pushes the insert to be inserted, it pushes the pusher to be further displaced.

[0017] The present invention is further configured such that: the abutting block is configured as a split structure, and the abutting block includes:

[0018] Abutting part one is used for transmission connection with the pushing member, and the abutting part one is slidably disposed in the frame body;

[0019] The second abutment is used to abut against the side wall of the box, and the second abutment is slidably disposed on the first abutment;

[0020] Spring 2 is used to form an elastic support between abutting part 1 and abutting part 2, and the two ends of spring 2 are respectively used for abutting part 1 and abutting part 2 to abut against each other.

[0021] The present invention is further configured such that a connecting rod is hinged between the abutting part and the pushing member.

[0022] The present invention is further configured such that: the abutting part is slidably connected to the pushing member, the end of the abutting part near the pushing member is configured as an arc structure, and the contact surface between the pushing member and the arc structure is inclined.

[0023] A vacuum drying oven includes a box body, a cover plate, a connecting mechanism, a negative pressure generating device, and the aforementioned partitioning mechanism. Several partitioning mechanisms are provided, and the partitioning mechanisms are detachably connected to the box body.

[0024] Compared with the prior art, the beneficial effects of this utility model are:

[0025] The abutment block abuts against the side wall of the box to fix the position of the frame. At the same time, the abutment position of the abutment block is not affected by other conditions and can be moved to any position inside the box. Compared with the existing structure, it can better adapt to the size of the area where materials need to be placed and improve practicality. Attached Figure Description

[0026] Figure 1 This is a schematic diagram of the separation mechanism;

[0027] Figure 2 This is a cross-sectional view of the separating mechanism in the first embodiment;

[0028] Figure 3 for Figure 2 Enlarged structural diagram at point A;

[0029] Figure 4 for Figure 2 Enlarged structural diagram at point B;

[0030] Figure 5 for Figure 2 Enlarged structural diagram at point C;

[0031] Figure 6 This is a cross-sectional view of the partition mechanism in the second embodiment;

[0032] Figure 7 for Figure 6 Enlarged structural diagram at point D;

[0033] Figure 8 This is a schematic diagram of the structure of a vacuum drying oven.

[0034] Reference numerals in the attached drawings: 1. Frame; 2. Abutting block; 3. Pushing component; 4. Positioning hole; 5. Embedded component; 6. Spring 1; 7. Pressing component; 8. Abutting part 1; 9. Abutting part 2; 10. Spring 2; 11. Connecting rod. Detailed Implementation

[0035] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings. In the description of the present utility model, it should be understood that the terms "upper," "lower," "front," "rear," "left," "right," "top," "bottom," "inner," and "outer," etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the accompanying drawings and are only for the convenience of describing the present utility model and simplifying the description. They do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present utility model. Example

[0036] A type of separation mechanism such as Figures 1-7 As shown, the device includes a frame 1 with a partition plate fixedly installed. The frame 1 is provided with an abutting component, which abuts against the side wall of the box to achieve the effect of fixing the frame 1. The frame 1 is set as a split structure, which facilitates the placement of the abutting component inside the frame 1 during the production and installation process.

[0037] At the same time, such as Figures 1-2 As shown, the abutting assembly includes an abutting block 2 for abutting the side wall of the box and a pushing member 3 for pushing the abutting block 2 to abut the side wall of the box. The pushing member 3 is slidably disposed on the frame 1, and one end can extend to the outer side of the frame 1 near the bottom surface of the box. The pushing member 3 is connected to the abutting block 2, so when the frame 1 is installed inside the box, the pushing member 3 will abut against the bottom surface of the box and apply force to the abutting block 2. The abutting block 2 is slidably disposed inside the frame 1, and one end can extend to the outer side of the frame 1, thereby achieving the effect of pushing the abutting block 2 to abut the side wall of the box. The abutting block 2 abuts against the side wall of the box to achieve the effect of fixing the position of the frame 1. At the same time, the abutting position of the abutting block 2 is not affected by other conditions and can be moved to any position inside the box. Compared with the existing structure, it can better adapt to the size of the area where the material needs to be placed and improve practicality.

[0038] At the same time, such as Figures 2-3 As shown, a positioning hole 4 is opened at the end of the pusher 3 away from the bottom surface of the box. A positioning component for embedding the positioning hole 4 is provided on the frame 1. By cooperating with the positioning hole 4, the position of the pusher 3 is fixed, thereby achieving the effect of the stable abutting block 2 abutting against the box, thus ensuring the stability of the fixing effect.

[0039] like Figures 2-4As shown, the positioning component includes an insert 5, a spring 6, and a pressing member 7. The insert 5 is slidably disposed inside the frame 1, while the two ends of the spring 6 abut against the insert 5 and the frame 1 respectively. The spring 6 can generate a thrust to push the insert 5 into the positioning hole 4. After the frame 1 is fully inserted, the position of the pushing member 3 is fixed by the insert 5 into the positioning hole 4, ensuring that the position of the pushing member 3 is fixed.

[0040] At the same time, such as Figure 4 As shown, the pressing member 7 is slidably disposed on the frame 1 and slidably connected to the insert 5. One end of the pressing member 7 extends to the outside of the frame 1, thereby applying an external force to the pressing member 7, which can drive the insert 5 to move. The pressing member 7 is fixedly provided with an insertion part that passes through the insert 5, and the insert 5 is provided with an insertion groove corresponding to the insertion part. At the same time, the side wall of the insertion part away from the positioning hole 4 is inclined, and the insertion groove is provided with a matching side wall at the position of the inclined side wall of the insertion part. Thus, when the pressing member 7 moves downward, the pressing member 7 forms a component force that pulls the insert 5 out of the positioning hole 4 through the sliding between the side walls.

[0041] Among them, such as Figure 4 As shown, the frame 1 has a constriction structure at the extended end of the pressing part 7 to prevent the pressing part 7 from falling off.

[0042] At the same time, such as Figure 3 As shown, the side wall of the insert 5 that is far from the bottom of the box is inclined. When the frame 1 is fully inserted into the box, after the pusher 3 is displaced, the position of the positioning hole 4 and the position of the insert 5 partially overlap. When the spring 6 pushes the insert 5 to insert, it pushes the pusher 3 to displace further, and then the abutment block 2 moves outward again, thereby compressing the spring 10 to form a reaction force, which better fixes the position of the frame 1.

[0043] Among them, such as Figure 2 and Figure 5 As shown, the abutment block 2 is configured as a split structure, including abutment part 1 8, abutment part 2 9, and spring 2 10. Abutment part 1 8 is slidably disposed inside the frame 1 and is connected to the pusher 3 for transmission. When the pusher 3 moves upward relative to the frame 1, it drives abutment part 1 8 to move outward. Abutment part 2 9 is slidably disposed on abutment part 1 8 and is used to abut against the side wall of the box. When abutment part 1 8 moves outward, abutment part 2 9 will abut against the side wall of the box. The two ends of spring 2 10 are respectively used to abut against abutment part 1 8 and abutment part 2 9, thereby compressing spring 2 10 to form an elastic support between abutment part 1 8 and abutment part 2 9. The elastic support increases the abutment pressure between abutment part 2 9 and the inner wall of the box, thereby improving the fixation firmness.

[0044] Among them, such as Figure 5As shown, the first abutment 8 has a groove corresponding to the sliding position of the second abutment 9, and the side of the groove has an inner edge. The second abutment 9 has an outer edge. The cooperation between the inner edge and the outer edge prevents the second abutment 9 from falling off and ensures the overall stability of use.

[0045] A vacuum drying oven, such as Figure 8 As shown, the device includes a box body, a cover plate, a connecting mechanism, a negative pressure generating device, and the aforementioned partitioning mechanism. Several partitioning mechanisms are provided, and the partitioning mechanisms are detachably connected to the box body. This allows the user to determine the required number of partitioning mechanisms and the spacing between them according to the material drying requirements. At the same time, the box body is provided with stepped grooves, and the frame 1 is provided with an extension edge corresponding to the stepped groove position. The extension edge fits into the stepped groove to form a horizontal restriction on the frame 1, preventing the frame 1 from tilting when placed and ensuring the installation effect.

[0046] Working principle: Based on the material drying requirements, determine the corresponding number of frames 1 and the distance between each pair of frames 1. Then, embed the frames 1 into the box. During the embedding process, the pusher 3 will abut against the bottom surface of the box. As the embedding depth of the frames 1 increases, the pusher 3 moves upward relative to the frames 1. Thus, the pusher 3 pushes the abutment block 2 outward through the connecting rod 11. When the frames 1 are fully embedded, the abutment block 2 abuts against the side wall of the box. At this time, the position of the positioning hole 4 and the position of the embedding part 5 partially overlap. When the spring 6 pushes the embedding part 5 into the positioning hole 4, it will drive the pusher 3 to move further upward, causing the abutment block 2 to move outward again, thereby compressing the spring 10 to form a reaction force and better fix the position of the frames 1.

[0047] When the frame 1 needs to be released from its fixed position, the pressing member 7 is pushed downwards, causing the pressing member 7 to push the insert 5 out of the positioning hole 4. The reaction force generated by the second spring 10 will cause the pushing member 3 to move downwards, thereby releasing the compression effect on the second spring 10, thus releasing the fixed position of the frame 1, and then the frame 1 can be pulled out.

[0048] Example 2, the difference from Example 1 is as follows: Figures 6-7 As shown, the abutment part 8 is slidably connected to the pusher 3. The contact surface between the pusher 3 and the arc structure is inclined. When the pusher 3 slides upward, it pushes the abutment part 8 outward through the inclined surface, achieving the effect of abutting against the side wall of the box. The end of the abutment part 8 near the pusher 3 is set as an arc structure. The arc structure reduces the occurrence of jamming when the pusher 3 pushes the abutment part 8 outward, improving the stability and smoothness of the transmission.

[0049] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

[0050] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A partitioning mechanism, characterized by: The application relates to a box body separation mechanism, which comprises a frame (1) provided with a separation plate, and an abutting assembly arranged on the frame (1). An abutting block (2) is arranged on the frame (1) and can abut against the side wall of the box body; a pushing member (3) is arranged on the frame (1) and can abut against the bottom of the box body and push the abutting block (2) to abut against the side wall of the box body; the pushing member (3) is connected with the abutting block (2); the pushing member (3) is arranged on the side of the frame (1) close to the bottom of the box body, so that the pushing member (3) abuts against the bottom of the box body and pushes the abutting block (2) to abut against the side wall of the box body when the frame (1) is arranged in the box body. A positioning hole (4) is arranged on the end of the pushing member (3) away from the bottom of the box body; a positioning assembly is arranged on the frame (1) and embedded in the positioning hole (4); the positioning assembly comprises an embedding member (5) arranged in the frame (1), a spring (6) arranged between the embedding member (5) and the frame (1), and a pressing member (7) arranged on the frame (1) and connected with the embedding member (5). The side wall of the embedding member (5) away from the bottom of the box body is arranged in an inclined mode; when the frame (1) is embedded in the box body, the position of the positioning hole (4) and the position of the embedding member (5) are partially overlapped after the pushing member (3) is displaced, so that the spring (6) pushes the embedding member (5) to be inserted and the pushing member (3) is further displaced.

2. A partitioning mechanism according to claim 1, wherein: The abutting block (2) is arranged in a split structure and comprises an abutting part (8) arranged in the frame (1) and connected with the pushing member (3), an abutting part (9) arranged on the abutting part (8) and abutting against the side wall of the box body, and a spring (10) arranged between the abutting part (8) and the abutting part (9). The abutting part (8) is connected with the pushing member (3) through a connecting rod (11). The abutting part (8) is connected with the pushing member (3) through a connecting rod (11). The abutting part (8) is connected with the pushing member (3) through a connecting rod (11).

3. A partitioning mechanism according to claim 2, wherein: The box body separation mechanism is arranged on the box body, the cover plate, the connecting mechanism, the negative pressure generating device and the separation mechanism.

4. A partitioning mechanism according to claim 3, wherein: ​ ​ ​ ​ 5. A partitioning mechanism according to claim 4, wherein: ​ 6. A partitioning mechanism according to claim 4, wherein: ​ 7. A vacuum drying oven characterized by: ​

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