Intelligent drying treatment device for wood pallets

Abstract

The utility model discloses a kind of intelligent drying treatment devices for wood pallet, it is related to wood pallet drying device technical field;And the utility model includes drying cabinet, the side of drying cabinet opening is equipped with the vertically arranged moving plate, the side middle end of moving plate towards drying cabinet is fixed with the horizontally arranged transverse plate, the end of transverse plate away from moving plate is fixed with the sealing paste and is penetrated through drying cabinet, and the end of transverse plate close to moving plate is penetrated and is equipped with placing groove;Setting placing groove, first clamping block and second clamping block, wood support plate bottom supporting leg can be inserted to be fixed, staff need not to hold wood support plate, and by the cooperation of runner, bevel gear and screw, wood support plate bottom supporting leg can be clamped and fixed;After brushing one side, first motor can drive rotating plate to drive long plate rotation, so that clamped and fixed wood pallet overturns, conveniently paint another side, improve smearing convenience.

Description

Technical Field

[0001] This utility model relates to the technical field of wooden pallet drying devices, specifically an intelligent drying device for wooden pallets. Background Technology

[0002] Wooden pallets are made from logs, which are dried and shaped to reduce moisture and eliminate internal stress. They are then cut, planed, trimmed, edged, sanded and other finishing processes to form profile panels.

[0003] Before drying, wooden pallets need to be coated with paint for insect and rot prevention. However, currently, when making wooden pallets, workers simply place them on the ground for natural drying after coating. This is inefficient, and the coating process requires workers to actively flip the pallets, which increases the difficulty of operation and affects the overall production efficiency. Utility Model Content

[0004] In order to solve the above problems, the purpose of this utility model is to provide an intelligent drying device for wooden pallets.

[0005] To solve the above technical problems, the present invention adopts the following technical solution: an intelligent drying device for wooden pallets, including a drying box, a vertically arranged movable plate on one side of the opening of the drying box, a horizontally arranged cross plate fixed at the middle end of the side of the movable plate facing the drying box, the end of the cross plate away from the movable plate passing through the drying box and fixedly provided with a sealing sticker, a placement groove passing through the end of the cross plate near the movable plate, a long plate fixed at both ends of the inner wall of the placement groove, a first locking block fixed at both ends of the long plate, a sliding groove opened at the end of the long plate near the first locking block, a second locking block slidingly arranged in the sliding groove, a rotating plate fixed at the middle end of the long plate near the placement groove, the rotating plate rotatably arranged on the inner wall of the placement groove, a first motor installed at the end of the cross plate away from the placement groove, the output end of the first motor rotatably arranged on the rotating plate, a lead screw rotatably arranged inside the long plate, and the end of the lead screw rotatably arranged in the sliding groove, the two ends of the lead screw having opposite threads;

[0006] A heating tube is fixedly installed at the top corner of the drying box, and an installation plate is fixedly installed on the top of the drying box. Two fans are arranged diagonally inside the installation plate, and the output surface of the fans faces the wooden pallet.

[0007] Preferably, two fan housings are fixedly provided with toothed plates facing each other, and a drive gear is rotatably provided between the two toothed plates. The drive gear is rotatably provided in the mounting plate. The mounting plate is fixedly provided above one of the fans with a movable plate. A movable groove is opened through the movable plate, and a movable rod is movably inserted into the movable groove. A connecting block is fixedly provided at the top of the movable rod. Two symmetrically arranged synchronous pulleys are rotatably provided in the mounting plate above the movable plate. A synchronous belt is meshed with the synchronous pulleys. The end of the connecting block is fixedly connected to the synchronous belt. The connection between the end of the connecting block and the synchronous belt is a flexible connection.

[0008] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0009] 1. The system is equipped with a placement slot, a first locking block, and a second locking block, which allow the bottom support feet of the wooden pallet to be inserted and fixed in place. This eliminates the need for workers to hold the wooden pallet in their hands. Furthermore, the combination of a rotating wheel, bevel gear, and lead screw can clamp and fix the bottom support feet of the wooden pallet. After one side is painted, the first motor can drive the rotating plate to rotate the long plate, causing the clamped wooden pallet to flip over, making it easier to paint the other side and improving the ease of painting.

[0010] 2. The movable plate can be pushed to move the entire horizontal plate towards one side of the drying box for drying. The heating tubes inside the drying box heat up and generate hot air, which comes into contact with the wooden pallet for drying. The first motor can drive the long plate to rotate continuously, so that the wooden pallet can be turned over continuously, improving the efficiency of the wooden pallet in contact with the hot air and avoiding the problem of insufficient drying in some areas.

[0011] 3. When the fan starts, the hot air from the top of the drying chamber can come into contact with the wooden pallet more quickly; the second motor drives the synchronous pulley to move the synchronous belt, which in turn drives the connecting block to move the movable rod to move the movable plate. The movable plate drives the fan fixed at the bottom to move back and forth within the mounting plate. The two fans work together through the toothed plate and the drive gear to make the other fan move repeatedly, so that the hot air from the top of the drying chamber is blown downwards over a large area to quickly come into contact with the wooden pallet, improving the efficiency of hot air contact with the wooden pallet and enhancing the drying effect and efficiency. Attached Figure Description

[0012] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0013] Figure 1 This is a schematic diagram of the overall structure of this utility model.

[0014] Figure 2 This is a schematic diagram of the horizontal plate structure of this utility model.

[0015] Figure 3 This is a schematic diagram of the long plate structure of this utility model.

[0016] Figure 4 This is a schematic diagram of the drying oven structure of this utility model.

[0017] Figure 5 This is a schematic diagram of the mounting plate structure of this utility model.

[0018] Figure 6 This is a schematic diagram of the synchronous pulley and synchronous belt structure of this utility model.

[0019] In the diagram: 1. Drying oven; 11. Moving plate; 12. Horizontal plate; 13. Placement slot; 14. Long plate; 15. Sliding groove; 16. Lead screw; 17. First locking block; 18. Second locking block; 2. Rotary wheel; 21. Baffle; 22. First motor; 23. Sealing sticker; 3. Magnetic block; 31. Sliding column; 4. Heating tube; 41. Mounting plate; 42. Fan; 43. Movable plate; 44. Movable slot; 45. Movable rod; 46. Connecting block; 47. Limiting block; 48. Limiting rod; 5. Synchronous pulley; 51. Synchronous belt; 52. Gear plate; 54. Drive gear; 55. Second motor. Detailed Implementation

[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0021] Example: Figure 1-6As shown, this utility model provides an intelligent drying device for wooden pallets, including a drying box 1. A vertically arranged movable plate 11 is provided on one side of the opening of the drying box 1. A horizontally arranged cross plate 12 is fixedly attached to the middle end of the side of the movable plate 11 facing the drying box 1. The end of the cross plate 12 away from the movable plate 11 penetrates the drying box 1 and is fixedly provided with a sealing sticker 23. The sealing sticker 23 allows the side of the cross plate 12 penetrating the drying box 1 to abut against each other, sealing it and preventing gas leakage. A placement groove 13 is provided through the end of the cross plate 12 near the movable plate 11. The two ends of the inner wall of the placement groove 13 are fixed... A long plate 14 is provided, with first locking blocks 17 fixed at both ends of the long plate 14. A sliding groove 15 is opened at the end of the long plate 14 near the first locking blocks 17. A second locking block 18 is slidably arranged in the sliding groove 15. A rotating plate is fixed at the middle end of the long plate 14 near the placement groove 13. The rotating plate is rotatably arranged on the inner wall of the placement groove 13. A first motor 22 is installed at the end of the horizontal plate 12 away from the placement groove 13. The output end of the first motor 22 is rotatably arranged on the rotating plate. A lead screw 16 is rotatably arranged inside the long plate 14, and the end of the lead screw 16 is rotatably arranged in the sliding groove 15. The two ends of the lead screw 16 have opposite threads.

[0022] A heating tube 4 is fixedly installed at the top corner of the drying oven 1. An installation plate 41 is fixedly installed on the top of the drying oven 1. Two fans 42 are arranged diagonally inside the installation plate 41, and the output surface of the fans 42 faces the wooden pallet.

[0023] A rotating wheel 2 is rotatably inserted into the middle end of the upper surface of the long plate 14. The output end of the rotating wheel 2 is connected to the middle end of the lead screw 16 through two meshing bevel gears. The two meshing bevel gears allow the rotating wheel 2 to directly drive the lead screw 16 to rotate. At this time, the second locking blocks 18 threaded at both ends of the rotating lead screw 16 will move simultaneously towards or away from each other, making it convenient for the operator to control the movement of the second locking blocks 18 at the same time. A baffle 21 is fixedly installed on the second locking block 18. The baffle 21 can be movably inserted into the long plate 14. The long plate 14 seals the slide groove 15 to prevent impurities from entering during painting and affecting the normal driving of the lead screw 16.

[0024] The movable plate 11 is provided with magnetic blocks 3 on the side facing the drying box 1. Two symmetrically arranged sliding columns 31 are fixed at the bottom of the movable plate 11. The sliding columns 31 are movably inserted into the drying box 1. The operator can easily pull or push the movable plate 11 to move by using the sliding columns 31. The magnetic blocks 3 can prevent the drying box 1 from moving randomly after the movable plate 11 is attached to the drying box 1, which could cause leakage of the drying box 1.

[0025] Two fan housings 42 are fixedly mounted with toothed plates 52 facing each other. A drive gear 54 is rotatably mounted between the two toothed plates 52. The drive gear 54 is rotatably mounted in a mounting plate 41. A movable plate 43 is fixedly mounted above one of the fans 42 in the mounting plate 41. A movable slot 44 is opened through the movable plate 43. A movable rod 45 is movably inserted into the movable slot 44. A connecting block 46 is fixedly mounted on the top of the movable rod 45. Two symmetrically arranged synchronous pulleys 5 are rotatably mounted above the movable plate 43 in the mounting plate 41. A synchronous belt 51 is meshed with the synchronous pulleys 5. The end of the connecting block 46 is fixedly connected to the synchronous belt 51. The connection between the end of the connecting block 46 and the synchronous belt 51 is a flexible connection. This connection method allows the connecting block 46 and one end of the synchronous belt 51 to bend together when the synchronous belt 51 passes around the synchronous pulley 5. This allows the connecting block 46 to pass around the synchronous pulley 5 along with the synchronous belt 51, thereby allowing the movable rod 45 to move to the other end of the movable slot 44.

[0026] A second motor 55 is fixedly installed on the top of the mounting plate 41 near one of the synchronous pulleys 5. The output end of the second motor 55 is coaxially fixed on the synchronous pulley 5. The second motor 55 mainly provides power to drive the synchronous pulley 5 to drive the synchronous belt 51, which is convenient for the operator to operate. Limiting blocks 47 are fixed at both ends of the upper surface of the movable plate 43. The top of the limiting blocks 47 is slidably mounted on the mounting plate 41. A limiting rod 48 is fixed on the mounting plate 41 near the fan 42. The side wall of the fan 42 slides through the limiting rod 48. The limiting blocks 47 and the limiting rod 48 are for support. The limiting blocks 47 and the limiting rod 48 can make the movable plate 43 and the fan 42 move stably within the mounting plate 41.

[0027] Working principle: When in use, the worker places the wooden pallet containing the required paint into the placement slot 13 and inserts the bottom support feet of the wooden pallet into the first locking block 17 and the second locking block 18. At this time, the wooden pallet will be placed into the placement slot 13, and the worker does not need to hold it. Then, the worker drives the rotating wheel 2, which drives the lead screw 16 to rotate through two meshing bevel gears. At this time, the second locking blocks 18, which are threaded at both ends of the lead screw 16, will be driven to move towards the first locking block 17, thereby clamping and fixing the support feet at the bottom of the wooden pallet. Then, the worker can use a brush or spray gun to paint the wooden pallet. After one side is painted, the first motor 22 drives the rotating plate to rotate the long plate 14. At this time, the driven long plate 14 will cause the clamped wooden pallet to flip over, so that the worker can directly and conveniently paint the other side of the wooden pallet, greatly improving the convenience of painting the wooden pallet.

[0028] Subsequent staff can directly push the movable plate 11 so that the horizontal plate 12 moves towards one side of the drying box 1 until the movable plate 11 is in contact with the drying box 1. The heating tube 4 inside the drying box 1 will then dry the air. At this time, the air inside the drying box 1 will be heated and become hot air. The hot air will come into contact with the wooden pallet, thus drying it.

[0029] During this process, the first motor 22 drives the long plate 14 to rotate continuously, causing the wooden pallet to flip continuously, improving the efficiency of contact between the wooden pallet and the hot air, and avoiding the problem of insufficient drying in some areas. At this time, the fan 42 located in the mounting plate 41 starts, and the fan 42 brings the hot air from the top of the drying chamber 1 to the wooden pallet more quickly. At the same time, the second motor 55 can work, and the second motor 55 drives the synchronous pulley 5 to move the synchronous belt 51. At this time, the moving synchronous belt 51 drives the connecting block 46 connected to the side wall to move the movable rod 45 at the bottom. At this time, the movable rod 45 pushes the movable plate 43 at the bottom to move together. When the connecting block 46 moves with the synchronous belt 51 to a position close to the synchronous pulley 5, the connecting block 46 and one end of the synchronous belt 51 bend together, so that the connecting block 46 can move with the synchronous belt 51. Together, they bypass the synchronous pulley 5, allowing the movable rod 45 to move to the other end of the movable slot 44. At this time, the movable rod 45 is pushed by the connecting block 46 and moves in the opposite direction to the previous direction along with the synchronous belt 51. Therefore, when the second motor 55 is working, the synchronous belt 51 will drive the bottom movable plate 43 to move back and forth repeatedly within the mounting plate 41. At this time, the movable plate 43 will drive the bottom fixed fan 42 to move back and forth within the mounting plate 41. Since the housings of the two fans 42 are meshed together on a drive gear 54 through the toothed plate 52, the other fan 42 will also move back and forth repeatedly within the mounting plate 41. Therefore, when the fan 42 moves back and forth repeatedly, the hot air at the top of the drying chamber 1 will be blown downwards over a large area and quickly come into contact with the wooden pallet, improving the efficiency of the hot air coming into contact with the wooden pallet and thus improving both the drying effect and the drying efficiency.

[0030] After waiting for a while, the staff can pull the movable plate 11 to detach the horizontal plate 12 and the clamped wooden pallet from the drying box 1. The staff can then rotate the wheel 2 in the opposite direction to release the clamp on the wooden pallet, and then remove it directly.

[0031] All standard parts used in this invention can be purchased from the market, and irregularly shaped parts can be customized according to the description and drawings. The specific connection methods of each part all adopt conventional methods such as bolts, rivets, and welding that are mature in the prior art. The machinery, parts, and equipment all adopt conventional models in the prior art, and the circuit connections adopt conventional connection methods in the prior art, which will not be described in detail here.

[0032] Obviously, those skilled in the art can make various modifications and variations to this utility model without departing from its spirit and scope. Therefore, if these modifications and variations fall within the scope of the claims of this utility model and their equivalents, this utility model also intends to include these modifications and variations.

Claims

1. An intelligent drying device for wooden pallets, comprising a drying chamber (1), characterized in that: A vertically arranged movable plate (11) is provided on one side of the opening of the drying box (1). A horizontally arranged horizontal plate (12) is fixedly provided at the middle end of the side of the movable plate (11) facing the drying box (1). The end of the horizontal plate (12) away from the movable plate (11) passes through the drying box (1) and is fixedly provided with a sealing sticker (23). A placement groove (13) is provided through the end of the horizontal plate (12) near the movable plate (11). Long plates (14) are fixedly provided at both ends of the inner wall of the placement groove (13). First locking blocks (17) are fixedly provided at both ends of the long plates (14). The end of the long plates (14) is close to the first locking block (17). A groove (15) is provided at the locking block (17), and a second locking block (18) is slidably provided in the groove (15). A rotating plate is fixedly provided at the middle end of the long plate (14) near the placement groove (13). The rotating plate is rotatably provided on the inner wall of the placement groove (13). A first motor (22) is installed at the end of the horizontal plate (12) away from the placement groove (13). The output end of the first motor (22) is rotatably provided on the rotating plate. A lead screw (16) is rotatably provided inside the long plate (14), and the end of the lead screw (16) is rotatably provided in the groove (15). The threads at both ends of the lead screw (16) are opposite. A heating tube (4) is fixedly installed at the top corner of the drying box (1). An installation plate (41) is fixedly installed on the top of the drying box (1). Two fans (42) are arranged diagonally inside the installation plate (41). The output surface of the fans (42) faces the wooden pallet.

2. The intelligent drying device for wooden pallets as described in claim 1, characterized in that, A rotating wheel (2) is rotatably inserted at the middle end of the upper surface of the long plate (14). The output end of the rotating wheel (2) is connected to the middle end of the lead screw (16) through two meshing bevel gears.

3. The intelligent drying device for wooden pallets as described in claim 2, characterized in that, The second card block (18) is fixedly provided with a baffle (21), which is movably inserted into the long plate (14).

4. The intelligent drying device for wooden pallets as described in claim 3, characterized in that, The movable plate (11) and the drying box (1) are provided with magnetic blocks (3) that attract each other on the opposite side. The bottom of the movable plate (11) is fixed with two symmetrically arranged sliding columns (31), which are movably inserted into the drying box (1).

5. The intelligent drying device for wooden pallets as described in claim 4, characterized in that, Two fan housings (42) are fixedly provided with toothed plates (52) facing each other. A drive gear (54) is provided between the two toothed plates (52) and rotates together. The drive gear (54) is rotatably disposed in the mounting plate (41). The mounting plate (41) is fixedly provided with a movable plate (43) above one of the fans (42). A movable slot (44) is provided through the movable plate (43). A movable rod (45) is movably inserted in the movable slot (44). A connecting block (46) is fixedly provided at the top of the movable rod (45). Two symmetrically arranged synchronous pulleys (5) are rotatably disposed above the movable plate (43) in the mounting plate (41). A synchronous belt (51) is meshed on the synchronous pulleys (5). The end of the connecting block (46) is fixedly connected to the synchronous belt (51).

6. The intelligent drying device for wooden pallets as described in claim 5, characterized in that, The connection between the end of the connecting block (46) and the synchronous belt (51) is a flexible connection.

7. The intelligent drying device for wooden pallets as described in claim 6, characterized in that, A second motor (55) is fixedly installed on the top of the mounting plate (41) near one of the synchronous pulleys (5), and the output end of the second motor (55) is coaxially fixed on the synchronous pulley (5).

8. The intelligent drying device for wooden pallets as described in claim 7, characterized in that, Limiting blocks (47) are fixedly provided at both ends of the upper surface of the movable plate (43). The top of the limiting block (47) is slidably set on the mounting plate (41). A limiting rod (48) is fixedly provided on the mounting plate (41) near the fan (42). The side wall of the fan (42) slides through the limiting rod (48).

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