Vacuum dryer
By introducing sliding grooves, sliding plates, driving arc plates, guiding components, and pressing components into the vacuum dryer, the problem of difficult wood placement is solved, and efficient and stable wood drying is achieved.
Patent Information
- Application Number
- CN202421605833.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-08
- Publication Date
- 2026-01-02
- Estimated Expiration
- 2034-07-08
AI Technical Summary
Existing vacuum dryers cause a heavy workload and low efficiency for workers during the wood drying process due to the weight and high friction of the wood, and make it impossible to use machinery to place the wood.
The design incorporates a sliding groove, a sliding plate, a driving arc plate, a guide assembly, and a clamping assembly. Through the cooperation of these components, the placement and clamping of wooden boards can be automated or semi-automated, reducing manual operation.
It improves wood drying efficiency, reduces worker workload, ensures that the boards do not tip over during the drying process, and achieves uniform drying.
Smart Images
Figure CN223755686U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to vacuum drying machine technical field, concretely relates to a vacuum drying machine. BACKGROUND
[0002] Vacuum drying machine is a kind of equipment using vacuum environment and heating technology to dry material quickly;Its working principle is based on reducing pressure (vacuum state) to reduce the boiling point of water, to realize the evaporation of moisture at relatively low temperature, it is particularly advantageous for heat-sensitive materials, can effectively reduce the risk of thermal damage, oxidation or metamorphic during drying.
[0003] When the wood is dried in the vacuum drying machine, the wood needs to be placed in the vacuum drying machine for drying, in the prior art, it is generally placed on the placing plate of the vacuum drying machine in sequence for drying, so that the wood can be uniformly dried.
[0004] However, due to the deep inside of the vacuum drying machine, the worker's workload is large, the efficiency is low and the wood cannot be placed in the vacuum drying machine by using the instrument due to the heavy wood and excessive friction, therefore, the utility model provides a vacuum drying machine, so that the efficiency can be improved and the workload of the worker can be reduced. SUMMARY
[0005] Therefore, the utility model provides a vacuum drying machine, which can drive the driving arc plate and the placing frame arranged thereon to move by the cooperation of the sliding groove and the sliding plate, so that the wood board can be stacked on the upper part of the placing frame by manual or instrument, thereby improving the efficiency and reducing the workload of the worker.
[0006] To solve the above technical problems, the utility model provides a vacuum drying machine, which comprises a vacuum drying machine body, the vacuum drying machine body comprises a vacuum drying cylinder, sliding grooves are symmetrically arranged on the inner side wall of the vacuum drying cylinder, the sliding grooves can be opened by a cutting machine during the manufacturing of the vacuum drying cylinder, sliding plates are slidably connected in the two sliding grooves, a driving arc plate is connected between the two sliding plates, the driving arc plate is welded on the corresponding sliding plates on both sides, a placing frame is arranged on the upper part of the driving arc plate, the placing frame is connected to the upper part of the driving arc plate by bolts, a plurality of guide assemblies are arranged on the lower part of the driving arc plate, and a pressing assembly is arranged on the upper part of the vacuum drying cylinder.
[0007] Each guide assembly comprises a mounting block arranged on the lower part of the inner side wall of the vacuum drying cylinder, the mounting block is connected to the lower part of the inner side wall of the vacuum drying cylinder by bolts, support frames are symmetrically arranged on the upper part of the mounting block, the support frames are welded on the upper part of the mounting block, shafts are rotatably connected to the two support frames, limit pieces are arranged on both ends of the shafts, the limit pieces are welded on both ends of the shafts, guide wheels are arranged on the outer side walls of the two shafts, and the guide wheels are rotatably connected to the outer side walls of the two shafts.
[0008] The pressing assembly comprises telescopic rods symmetrically arranged on the upper part of the vacuum drying cylinder, the telescopic rods are connected to the upper part of the vacuum drying cylinder by bolts, and the end of the pushing rod of the two telescopic rods is connected with a pressing plate fixedly connected to the end of the pushing rod of the two telescopic rods.
[0009] A plurality of first air-permeable grooves are formed in the upper part of the placing frame, and the plurality of first air-permeable grooves are integrally formed with the placing frame by mold pouring during manufacturing.
[0010] A plurality of second air-permeable grooves are formed in the pressing plate, and the plurality of second air-permeable grooves are integrally formed with the pressing plate by mold pouring during manufacturing.
[0011] A plurality of handles are symmetrically arranged on the vertical surface of one side of the driving arc plate, and the handles are welded to the vertical surface of one side of the driving arc plate.
[0012] The beneficial effects of the above technical solutions of the utility model are as follows:
[0013] 1. The sliding groove cooperates with the sliding plate to drive the driving arc plate and the placing frame arranged thereon to move, so that the wood boards can be stacked on the upper part of the placing frame by manual or mechanical stacking, thereby improving the efficiency and reducing the workload of workers.
[0014] 2. The plurality of guide assemblies are arranged to enable the guide wheels to rotate, thereby facilitating the guiding of the driving arc plate during extraction and facilitating the extraction of the driving arc plate.
[0015] 3. The pressing assembly is arranged to move up and down through the pushing rods of the two telescopic rods, thereby driving the pressing plate to move, so that the upper part of the wood board stack can be pressed to prevent the wood board stack from falling during processing.
[0016] 4. The plurality of first air-permeable grooves and the plurality of second air-permeable grooves are arranged to enable the wood material at the bottom of the lowermost layer of the wood board stack and the wood material at the top of the uppermost layer of the wood board stack to be fully dried. BRIEF DESCRIPTION OF DRAWINGS
[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model;
[0018] Figure 2 It is a schematic diagram of the local part structure of the utility model;
[0019] Figure 3 It is a schematic diagram of the structure of the driving arc plate and various parts arranged thereon of the utility model;
[0020] Figure 4 It is a schematic diagram of the structure of the guide assembly of the utility model;
[0021] Figure 5The utility model discloses a compression assembly structure schematic drawing.
[0022] In the figure: 101, vacuum drying machine body, 102, sliding groove, 103, sliding plate, 104, drive arc plate, 105, placing frame, 106, mounting block, 107, support frame, 108, pivot, 109, guide wheel, 110, first air permeation groove, 111, handle,
[0023] 201, telescopic link, 202, compression plate, 203, second air permeation groove. DETAILED DESCRIPTION
[0024] In order to make the utility model embodiment's purpose, technical scheme and advantage more clear, below will combine the utility model embodiment's attached Figures 1-5 The technical scheme of the utility model embodiment is clearly and completely described. Obviously, the described embodiment is a part of the utility model, not all. Based on the described utility model embodiment, all other embodiments obtained by those skilled in the art belong to the scope of the utility model protection.
[0025] As Figure 1 , 2 , 3 shows: a vacuum drying machine, including vacuum drying machine body 101, vacuum drying machine body 101 includes vacuum drying cylinder, the inside wall of vacuum drying cylinder is symmetrically provided with sliding groove 102, set up sliding groove 102 so that the sliding plate 103 can drive each component on it to pull, sliding groove 102 can be set up with vacuum drying cylinder when making through cutting machine, so that it is convenient to make, two sliding grooves 102 are slidably connected with sliding plate 103, set up sliding plate 103 so that each component on it can be supported, and each component on it can be driven to move, so that the placing plate can be pulled out, wood can be placed on it by artificial or mechanical, so as to improve the efficiency, and reduce the workload of workers.
[0026] As Figure 2 , 3As shown: two sliding plates 103 between a block of drive arc plate 104, set drive arc plate 104 so that the parts on it can be supported, and can be matched with the lower part of the set of guide assembly can facilitate the movement, drive arc plate 104 both sides are welded on the corresponding sliding plate 103, so that its connection structure is more stable, drive arc plate 104 upper part is provided with a placing frame 105, set placing frame 105 so that the need to dry the board can be placed on it by the instrument or artificial, and then the board can be supported, placing frame 105 is connected by bolts on the upper part of the drive arc plate 104, so that the placing frame 105 can be easily disassembled, drive arc plate 104 lower part is provided with a plurality of guide assembly, set of guide assembly so that the drive arc plate 104 can be guided when extracted, and more convenient to extract it, the upper part of the vacuum drying cylinder is provided with a compression assembly, set compression assembly so that the board placed on the placing frame 105 can be compressed, so as to fix the board stack, and then avoid the board when drying.
[0027] As shown in Figure 3 , 4 : each set of guide assembly includes a mounting block 106 provided on the inner side wall of the vacuum drying cylinder lower part, set mounting block 106 so that the parts on it can be supported, mounting block 106 is connected by bolts on the inner side wall of the vacuum drying cylinder lower part, so that the mounting block 106 and its parts are easily disassembled, mounting block 106 upper part is provided with a support frame 107, set support frame 107 so that the guide wheel 109 can be supported on it, support frame 107 is welded on the upper part of the mounting block 106, so that its connection structure is more stable, both support frame 107 are rotatably connected with the shaft 108, set the shaft 108 so that the guide wheel 109 can be supported on it, and the guide wheel 109 can rotate on it, and then the drive arc plate 104 moves due to friction so that the guide wheel 109 rotates with it, so that the drive arc plate 104 can be easily pulled out, the both ends of the shaft 108 are provided with a limiting piece, so that the both ends of the shaft 108 are limited, the limiting piece is welded on both ends of the shaft 108, so that its connection structure is more stable, both the outer side walls of the two shafts 108 are provided with a guide wheel 109, set guide wheel 109 so that the drive arc plate 104 and its parts can be guided, and it is easy to pull out, the guide wheel 109 is rotatably connected on the outer side wall of the shaft 108, so as to increase its guiding effect.
[0028] As shown in Figure 5As shown: the pressing assembly includes telescopic rods 201 symmetrically arranged on the upper part of the vacuum drying cylinder, the telescopic rods 201 are arranged so that the pushing rods thereof move up and down, thereby driving the pressing plates 202 to move up and down, the telescopic rods 201 are connected to the upper part of the vacuum drying cylinder by bolts, so that the telescopic rods 201 are convenient to disassemble, the telescopic rods 201 can be electric telescopic rods 201, the pushing rod ends of the two telescopic rods 201 are connected with a pressing plate 202, the pressing plate 202 is arranged so that the downward movement of the pressing plate 202 can press the wood board pile, thereby avoiding the wood board pile from falling during drying, and the pressing plate 202 is fixedly connected to the pushing rod ends of the two telescopic rods 201, so that the connection structure is more stable.
[0029] As shown in Figure 3 , 5 : a plurality of first air permeable grooves 110 are formed in the upper part of the placing frame 105, the plurality of first air permeable grooves 110 are arranged so that the wood pile placed on the placing frame 105 can be ventilated, thereby enabling the bottom of the lowermost wood to be dried, the plurality of first air permeable grooves can be integrally formed with the placing frame 105 by mold pouring during manufacturing, so that the connection structure is more stable, a plurality of second air permeable grooves 203 are formed in the pressing plate 202, the plurality of second air permeable grooves 203 are arranged so that the top of the uppermost wood can be dried, the plurality of second air permeable grooves 203 can be integrally formed with the pressing plate 202 by mold pouring during manufacturing, so that the connection structure is more stable, and a handle 111 is symmetrically arranged on the vertical surface of one side of the driving arc plate 104, so that the driving arc plate 104 can be conveniently pulled out, and the handle 111 is welded on the vertical surface of one side of the driving arc plate 104, so that the connection structure is more stable.
[0030] In addition, it should be noted that, in the description of the present application, unless otherwise specified and limited, the terms "mounting", "connecting" and "connecting" should be understood broadly, for example, it can be fixedly connected, or it can be detachably connected, or integrally connected; it can be mechanically connected, or it can be electrically connected; it can be directly connected, or it can be indirectly connected through an intermediate medium; it can be the communication between two elements. For those skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.
[0031] The above is the preferred embodiment of the present application, and it should be pointed out that for ordinary skilled in the art, without departing from the principle of the present application, a number of improvements and refinements can be made, which should also be considered as the protection scope of the present application.
Claims
1. A vacuum drying machine characterized by: The utility model relates to a vacuum drying machine, including vacuum drying machine body (101), vacuum drying cylinder is included to vacuum drying machine body (101), the inside wall of vacuum drying cylinder is symmetrically opened with sliding groove (102), two sliding grooves (102) are all slidably connected with sliding board (103), and one piece of drive arc plate (104) is connected between two sliding boards (103), and the upper portion of drive arc plate (104) is provided with placing frame (105), and the lower portion of drive arc plate (104) is provided with multiple guide assemblies, and the upper portion of vacuum drying cylinder is provided with compression assembly.
2. The vacuum drying machine according to claim 1, characterized in that: Each group of guide assemblies includes a mounting block (106) disposed on the inner side wall of the vacuum drying cylinder lower portion, the upper portion of the mounting block (106) is symmetrically provided with a support frame (107), both of the support frames (107) are rotatably connected with a rotating shaft (108), and both of the rotating shafts (108) are provided with a guide wheel (109) on the outer side wall.
3. The vacuum drying machine according to claim 1, wherein: The compression assembly includes two telescopic rods (201) symmetrically disposed on the upper portion of the vacuum drying cylinder, and the end of the telescopic rod (201) is connected with a compression plate (202).
4. The vacuum drying machine according to claim 1, wherein: The upper portion of the placing frame (105) is provided with a plurality of first air permeable grooves (110).
5. The vacuum drying machine according to claim 3, wherein: The compression plate (202) is provided with a plurality of second air permeable grooves (203).
6. The vacuum drying machine according to claim 1, wherein: The vertical surface of one side of the drive arc plate (104) is symmetrically provided with a handle (111).