Plate drying frame
By designing the ‘L’ shaped frame and rotary connection isolation components to press the plate, combined with the use of elastic parts and pressing blocks, the problem of curling edges during the drying of the plate is solved, and the uniform drying and efficient drying of the plate is achieved.
Patent Information
- Application Number
- CN202220094311.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2022-01-14
- Publication Date
- 2024-12-20
- Estimated Expiration
- 2032-01-14
AI Technical Summary
The plate is prone to curling edges during drying, which affects subsequent processing and use.
A plate drying rack was designed, using a 'L' font frame and a rotary connection isolation component. The isolation parts contact and press the surface of the plate through the isolation parts to ensure that the plate is dry evenly, reducing the curling phenomenon, and at the same time, using elastic parts and pressing blocks Further stabilize the spacer and pressed sheet.
The uniform drying of the board is achieved, the occurrence of edge curling is reduced, the drying efficiency and quality is improved, and the operation strength of the staff is reduced.
Smart Images
Figure CN222211000U_ABST
Abstract
Description
Technical Field
[0001] The present application relates to the technical field of board drying, and in particular to a board drying rack. Background Art
[0002] In the plate processing industry, the drying of plates is mainly carried out by natural airing or drying. Natural airing is to use an open space in a natural environment with sufficient sunlight and dry environment to dry the plates to achieve the effect of dehydrating the plates, which is greatly affected by the environment. The drying method mainly refers to the use of heat transfer oil, fuel heating, electric heating, etc. to dry the plates in the drying room to reduce the water content inside the plates, achieve the effect of dehydrating the plates, and have a good drying effect.
[0003] When drying the boards in a drying room, it is often necessary to first place the boards on a drying rack, push the drying rack into the drying room for drying, and then push the boards out of the drying room after drying. The drying rack is usually composed of a supporting frame and an isolation frame placed on the frame to divide the frame into multiple drying areas. The boards are placed in the drying area for drying, and the drying efficiency is high.
[0004] However, since the moisture at the edges of the board evaporates quickly and the moisture in the middle evaporates slowly during the drying process, while ensuring that the entire board can achieve the dehydration effect, the edges of the board are prone to curling, affecting the subsequent processing and use of the board. Utility Model Content
[0005] In order to improve the edge warping phenomenon when drying boards, the present application provides a board drying rack.
[0006] The present application provides a plate drying rack, which adopts the following technical solution:
[0007] A plate drying rack comprises a frame and a plurality of isolation components arranged on the frame, wherein the frame is arranged in an "L" shape, comprises a supporting frame arranged in a rectangular frame shape at the bottom and a mounting frame vertically arranged on one side of the supporting frame, each of the isolation components comprises a rotating rod rotatably connected to the mounting frame and an isolation member fixed on the rotating rod, the isolation member is located above the supporting frame, the plate is placed between two adjacent isolation members, and the lower surface of each isolation member can contact the upper surface of the plate.
[0008] By setting the isolating member, when it is necessary to place the plate to be dried, the isolating member is rotated, and then the plate is placed on the support frame at the bottom, and then the first isolating member located on the installation frame close to the support frame is rotated until its bottom overlaps the upper surface of the plate to be dried, and the plate is pressed; then another plate to be dried is placed on the above-mentioned first isolating member, and then the second isolating member located above the above-mentioned first isolating member and closest to the above-mentioned first isolating member is rotated, so that the lower surface of the second isolating member overlaps the second plate.
[0009] According to the above operation, the plates to be dried are stacked on the drying rack in sequence. When the plates on the drying rack are dried, due to the dividing effect of the isolation member, the plates are evenly dried, the drying effect is good, the drying efficiency is high, and the isolation member presses the plates during the drying process, thereby reducing the possibility of warping of the edges of the plates due to excessive dehydration. The dried plates are of good quality, which is beneficial to the subsequent use or processing of the plates.
[0010] Optionally, the isolation member includes a mounting frame and a pressing block, the mounting frame is arranged in a rectangular frame shape, and one end of the mounting frame is fixedly connected to the rotating rod, and the pressing block is located on the lower surface of the mounting frame.
[0011] By adopting the above technical solution, the length and width of the pressing block, the position of the pressing block, and the number of pressing blocks can be adjusted according to actual production needs, thereby improving the edge warping problem of the board while ensuring the drying effect of the board.
[0012] Optionally, the length direction of the pressing block is perpendicular to the fiber arrangement direction of the board.
[0013] Since moisture is separated from the fiber gaps during the drying process, the edges of the boards tend to warp along the direction of the fiber arrangement. The pressing blocks can be used to suppress the positions where the boards are prone to warping, thereby improving the warping problem after drying.
[0014] Optionally, the pressing block is hollow.
[0015] By adopting the above technical solution, the thickness of the plate is generally small, and the edge of the plate can be pressed by a light-weight pressing block. The hollow pressing block is light, which is convenient for moving the drying rack and also conducive to lifting the isolation piece.
[0016] Optionally, an auxiliary block is further included, wherein the auxiliary block is located in the middle of the lower surface of the mounting frame, and the lower surface of the auxiliary block can contact the upper surface of the plate.
[0017] By adopting the above technical solution, the auxiliary block can press the middle position of the plate, thereby effectively preventing the middle position of the plate from bulging due to excessive drying, and ensuring the flatness of the plate after drying.
[0018] Optionally, it also includes a plurality of elastic members, which are arranged corresponding to the isolation components, one end of each elastic member is connected to the installation frame, and the other end is connected to the side of the isolation member, and when the isolation member is rotated to be inclined with the installation frame, the elastic member is in a stretched state.
[0019] By adopting the above technical solution, when the isolation piece is lifted, the elastic piece is in a stretched state, an elastic pulling force is applied to the isolation piece, and the isolation piece is tilted and fixed on the mounting frame. The staff does not need to hold the isolation piece to take and place the plate, which greatly reduces the work intensity of the staff.
[0020] Optionally, a mounting ring is provided on the side of each isolating member, and each elastic member is hooked on the mounting ring of the corresponding isolating member.
[0021] By adopting the above technical solution, the elastic member is hooked on the mounting ring of the isolating member to achieve the connection between the elastic member and the isolating member, which is easy to operate.
[0022] Optionally, a plurality of mounting bolts are provided on the mounting frame, a connecting hole is provided at one end of the mounting bolts facing the isolating member, and one end of the elastic member away from the isolating member is hooked on the connecting hole.
[0023] By adopting the above technical solution, the elastic member is hooked on the connecting hole of the mounting frame to realize the connection between the elastic member and the mounting frame, and the operation is simple and convenient.
[0024] Optionally, the mounting bolts are threadedly connected to the mounting frame.
[0025] By adopting the above technical solution, the mounting bolts can be detachably installed on the mounting frame, which is convenient for the installation and replacement of the mounting bolts. At the same time, the position of the mounting bolts on the mounting frame can be adjusted, that is, the distance between the mounting bolts and the isolation member can be adjusted, thereby adjusting the elastic tension range of the elastic member.
[0026] In summary, the present application includes at least one of the following beneficial technical effects:
[0027] By rotating the isolating piece connected to the mounting frame, the two adjacent sheets can be isolated. At the same time, since the isolating piece contacts the upper surface of the sheet, the edge of the sheet can be pressed, thereby preventing the edge of the sheet from warping after drying.
[0028] The elastic member can play a tensioning role when the isolation member is lifted, so that the isolation member can be more stably tilted and set on the installation frame. When taking and placing the plate, the staff does not need to manually lift the isolation member, which reduces the work intensity of the staff. BRIEF DESCRIPTION OF THE DRAWINGS
[0029] Figure 1 It is a structural schematic diagram of Embodiment 1 of the present application;
[0030] Figure 2 It is a structural diagram of the framework in Example 1 of the present application;
[0031] Figure 3 is a schematic diagram of the structure of the isolation component in Example 1 of the present application;
[0032] Figure 4 It is a schematic diagram of the installation structure of the elastic member in the first embodiment of the present application;
[0033] Figure 5 It is a structural diagram of Embodiment 2 of the present application;
[0034] Figure 6 It is a schematic diagram of the structure of the isolation component in the second embodiment of the present application;
[0035] Figure 7 It is a structural diagram of embodiment 3 of the present application.
[0036] Figure numerals: 1. frame; 11. universal wheel; 2. isolation assembly; 21. rotating rod; 3. support frame; 31. reinforcement block; 4. mounting frame; 41. mounting hole; 42. threaded hole; 5. isolation piece; 51. mounting frame; 52. pressure block; 53. auxiliary block; 54. mounting ring; 6. elastic piece; 7. mounting bolt; 71. connecting hole. DETAILED DESCRIPTION
[0037] The following is combined with Figure 1-7 This application is described in further detail.
[0038] Embodiment 1:
[0039] The present application embodiment discloses a plate drying rack, referring to Figure 1 , comprising a frame 1 and an isolation component 2 arranged on the frame 1 for isolating two adjacent plates.
[0040] Among them, refer to Figure 2 The frame 1 includes a support frame 3 with a rectangular frame at the bottom, a mounting frame 4 vertically fixed to one side of the support frame 3, and a universal wheel 11 fixed to the bottom of the support frame 3. The support frame 3 and the mounting frame 4 form an "L" shaped structure. A plurality of transverse or longitudinal reinforcing blocks 31 can also be arranged in the support frame 3 to improve the structural strength of the support frame 3. The plate is placed above the support frame 3. The reinforcing blocks 31 can also play a role in supporting the plate to prevent the plate from falling from the depression in the middle of the support frame 3. Gaps are formed between the reinforcing blocks 31, which is conducive to hot air blowing through the gaps, thereby facilitating the drying of the plate. The universal wheels 11 are located at the corners of the bottom of the support frame 3. The universal wheels 11 are conducive to pushing the plate drying rack, which is convenient for transporting the plate.
[0041] The mounting frame 4 may be composed of two or more vertical rods vertically fixed to one side of the supporting frame 3, or may be composed of a rectangular frame structure, or may be composed of two vertical rods and a plurality of structures connecting the two vertical rods.
[0042] A plurality of mounting holes 41 for mounting the isolation assembly 2 are evenly distributed on the vertical rod of the mounting frame 4 along the length direction thereof.
[0043] Reference Figure 3 The isolation assembly 2 includes a rotating rod 21 rotatably connected to the mounting hole 41 and an isolation member 5 fixed to the rotating rod 21. The rotating rod 21 is located on a side of the isolation member 5 close to the mounting frame 4, and two rotating rods 21 are provided, and the two rotating rods 21 are respectively located at the two ends of the isolation member 5. The rotation of the rotating rod 21 on the mounting frame 4 drives the rotation of the isolation member 5.
[0044] The spacers 5 are turned over, the spacers 5 are lifted, and then the plate is placed between two adjacent spacers 5, and then the spacers 5 are turned over to be approximately vertical to the mounting frame 4, at which time the lower surface of the spacers 5 contacts the upper surface of the plate, and the two adjacent spacers 5 press the plate tightly. When the plate is dried, the edge of the plate is not easy to warp under the action of the spacers 5, thereby reducing the edge warping phenomenon of the plate when drying.
[0045] Combination Figure 1 and Figure 4 An elastic member 6 for stabilizing the position of the isolation component 2 on the frame 1 and mounting bolts 7 for mounting the elastic member 6 are also provided between the isolation component 2 and the frame 1. The number and position of the elastic members 6 and the number and position of the mounting bolts 7 correspond to those of the isolation component 2.
[0046] The horizontal cross section of the vertical rod of the mounting frame 4 is set in an "L" shape, and a plurality of threaded holes 42 are set on the vertical rod of the mounting frame 4 along its length direction, and the threaded holes 42 correspond to the mounting holes 41. The mounting bolts 7 are threadedly connected to the threaded holes 42 through the threaded holes 42, and the mounting bolts 7 and the vertical rod of the mounting frame 4 are perpendicular to each other.
[0047] A connecting hole 71 is provided at one end of the mounting bolt 7 facing the isolating member 5, a mounting ring 54 is provided on the side of the isolating member 5, and the elastic member 6 is a tension spring, so the two ends of the elastic member 6 are hooked on the mounting bolt 7 and the isolating member 5 through the connecting hole 71 and the mounting ring 54 respectively.
[0048] When the plate is placed between two adjacent isolation members 5, the elastic member 6 is in a natural initial state or in a slightly stretched state. When the isolation member 5 is lifted until the isolation member 5 and the mounting frame 4 are in an inclined state, the elastic member 6 is in a stretched state. The isolation member 5 and the mounting frame 4 are tightened by the elastic force of the elastic member 6, thereby stabilizing the state of the isolation member 5 and preventing the isolation member 5 from flipping downward due to its own gravity. When taking and placing the plate, the staff can complete the work of taking and placing the plate without manually holding the isolation member 5.
[0049] The implementation principle of the plate drying rack of the present application is as follows: first, each isolation component 2 is folded upward around the axis direction of the rotating rod 21, and then the first plate is placed on the upper surface of the first isolation component 5 located below, and the isolation component 2 located above and close to the first plate is folded downward around the corresponding rotating rod 21, and when the lower surface of the second isolation component 5 is pressed on the upper surface of the first plate, the second isolation component 5 is exactly horizontal with the installation frame 4, and at this time, the first plate pressed tends to be horizontal; then the second plate is placed on the upper surface of the second isolation component 5, and the isolation component 2 located above and close to the second plate is folded downward around the corresponding rotating rod 21, and when the lower surface of the third isolation component 5 is pressed on the upper surface of the second plate, the third isolation component 5 is exactly horizontal with the installation frame 4, and at this time, the second plate pressed tends to be horizontal. Similarly, the plates are stacked on the plate drying rack, and the drying rack is pushed to be placed in the drying room. During the drying process, the plates can effectively reduce the possibility of edge warping due to the pressing effect of the two adjacent isolation components 2 on the plates.
[0050] Embodiment 2:
[0051] The difference from Example 1 is that, referring to Figure 5 and Figure 6 The isolation member 5 includes a mounting frame 51 and a pressing block 52. The mounting frame 51 is arranged in a rectangular frame shape, and the two ends of one side of the mounting frame 51 are respectively fixedly connected to the rotating rod 21, and the mounting frame 51 can rotate with the rotation of the rotating rod 21. The pressing block 52 is fixed to the bottom of the mounting frame 51 by welding or binding, and the pressing block 52 is located at the edge of the mounting frame 51. When the plate is placed between the two isolation members 5, the lower surface of the pressing block 52 of the upper isolation member 5 and the upper surface of the mounting frame 51 of the lower isolation member 5 press the edge of the plate to prevent the plate from warping.
[0052] The pressing block 52 is hollow, which can reduce the weight of the pressing block 52, thereby reducing the weight of the isolation frame. When the isolation frame is lifted, the influence of the isolation frame's own weight on it is reduced, and the position between the isolation frame and the mounting frame 4 is more stable, and it is convenient to take and place the plate.
[0053] The pressing block 52 can be arranged on two symmetrical sides of the mounting frame 51, and the length direction of the pressing block 52 is perpendicular to the fiber arrangement direction of the board, which can effectively improve the warping phenomenon of the edge of the board.
[0054] The pressing blocks 52 can also be arranged on the four sides of the bottom of the mounting frame 51, that is, the pressing blocks 52 can press the four sides of the plate, thereby further improving the edge warping phenomenon of the plate. The plate after drying has high flatness, which is convenient for subsequent use and further processing.
[0055] Embodiment 3:
[0056] The difference from Example 2 is that, referring to Figure 7 A plurality of auxiliary blocks 53 are added to the lower surface of the mounting frame 51. The auxiliary blocks 53 and the pressing blocks 52 are both located below the mounting frame 51. The auxiliary blocks 53 are evenly distributed in the middle part below the mounting frame 51. When the plate is placed between two adjacent isolation members 5, the lower surfaces of the pressing blocks 52 and the auxiliary blocks 53 of the upper isolation members 5 can contact the upper surface of the plate, thereby pressing the plate between the two adjacent isolation members 5. After drying, the plate is not prone to edge warping or bulging in the middle of the plate.
[0057] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.
Claims
1. A plate drying rack, comprising a frame (1) and a plurality of isolation components (2) arranged on the frame (1), characterized in that: The frame (1) is arranged in an "L" shape. The frame (1) comprises a support frame (3) whose bottom is arranged in a rectangular frame shape and a mounting frame (4) vertically arranged on one side of the support frame (3). Each of the isolation components (2) comprises a rotating rod (21) rotatably connected to the mounting frame (4) and an isolation member (5) fixed to the rotating rod (21). The isolation member (5) is located above the support frame (3). A plate is placed between two adjacent isolation members (5). The lower surface of each isolation member (5) can contact the upper surface of the plate. The isolation member (5) comprises a mounting frame (51) and a pressing block (52). The mounting frame (51) is arranged in a rectangular frame shape. One end of the mounting frame (51) is fixedly connected to the rotating rod (21). The pressing block (52) is located on the lower surface of the mounting frame (51).
2. A plate drying rack according to claim 1, characterized in that: The length direction of the pressing block (52) is perpendicular to the fiber arrangement direction of the board.
3. A plate drying rack according to claim 1, characterized in that: The pressing block (52) is hollow.
4. A plate drying rack according to claim 1, characterized in that: It also includes an auxiliary block (53), which is located in the middle of the lower surface of the mounting frame (51), and the lower surface of the auxiliary block (53) can contact the upper surface of the plate.
5. The plate drying rack according to claim 1, characterized in that: It also includes a plurality of elastic members (6), the elastic members (6) being arranged corresponding to the isolation components (2), one end of each elastic member (6) being connected to the mounting frame (4), and the other end being connected to the side of the isolation member (5), and when the isolation member (5) is rotated to be inclined with the mounting frame (4), the elastic member (6) is in a stretched state.
6. A plate drying rack according to claim 5, characterized in that: A mounting ring (54) is provided on the side of each of the isolating members (5), and each of the elastic members (6) is hooked on the mounting ring (54) of the corresponding isolating member (5).
7. The plate drying rack according to claim 5, characterized in that: A plurality of mounting bolts (7) are provided on the mounting frame (4), and a connecting hole (71) is provided at one end of the mounting bolt (7) facing the isolating member (5), and one end of the elastic member (6) away from the isolating member (5) is hooked on the connecting hole (71).
8. A plate drying rack according to claim 7, characterized in that: The mounting bolts (7) are threadedly connected to the mounting frame (4).