A corrugated cardboard production drying device

Abstract

The utility model discloses a corrugated cardboard production and drying device, which relates to the technical field of corrugated cardboard drying, and comprises a drying box, wherein both sides of the interior of the drying box are fixedly connected with a first fixed frame, the interior of the first fixed frame is rotatably connected with a first screw rod, a first through hole is provided on one side of the first fixed frame, and both sides of the interior of the drying box are fixedly connected with a second fixed frame located below the first fixed frame, and a plurality of second fixed frames are provided. The utility model adopts the above structure, and a ventilation seat is installed between the first fixed frame and the second fixed frame and between adjacent second fixed frames, and the ventilation seat is connected with an air supply component to convey warm air, and is connected with a clamping plate through a second power component on a mobile frame. After the corrugated cardboard is positioned by the clamping plate, the warm air blown out by the ventilation seat can dry the upper and lower surfaces of the corrugated cardboard, so that multiple corrugated cardboards can be dried at one time, greatly improving the processing efficiency of the corrugated cardboard.

Description

Technical Field

[0001] The utility model belongs to the technical field of corrugated paperboard drying, in particular to a corrugated paperboard production drying device. Background Art

[0002] Corrugated paper is a plate-like object formed by gluing noodle paper and corrugated paper formed by corrugating rollers. In the production process of corrugated paper, adhesive is used to glue the noodle paper and the corrugated paper together, and drying treatment helps the adhesive to solidify better, thereby improving the bonding strength and overall stability of the corrugated paper. Chinese patent publication number CN209552663U discloses a corrugated board production and drying device, including a drying box, the left and right sides of the bottom of the drying box are fixedly connected with support legs, and the front side of the drying box is provided with a box door. Although the above technical scheme can evenly dry the corrugated board in all directions and improve the factory quality of the corrugated board, since the corrugated board rotates in the drying box and occupies a large space, only one corrugated board can be dried at a time, and the drying efficiency is slow. After the drying work of the corrugated board is completed, the corrugated board is located inside the drying box, and the internal temperature is high, which is not convenient for the staff to take out, causing trouble to the staff. Utility Model Content

[0003] In view of the problems mentioned in the background technology, the purpose of the utility model is to provide a corrugated board production drying device to solve the problems in the background technology.

[0004] The above technical objectives of the utility model are achieved through the following technical solutions:

[0005] A corrugated cardboard production and drying device comprises a drying box, wherein both sides of the drying box are fixedly connected to a first fixed frame, a first screw rod is rotatably connected to the interior of the first fixed frame, a first through hole is opened on one side of the first fixed frame, a second fixed frame is fixedly connected to both sides of the interior of the drying box below the first fixed frame, and the second fixed frame is provided with a plurality of second through holes, a second through hole is opened on one side of the second fixed frame, a movable frame is slidably connected in the first through hole and the second through hole, one side of the movable frame is threadedly connected to the first screw rod, a first power assembly is fixedly connected to the outside of the drying box, a second power assembly is provided on one side of the movable frame, a clamping plate is slidably connected to one side of the movable frame through the second power assembly, a ventilation seat is fixedly connected to the side of the interior of the drying box away from the first fixed frame, an air outlet window is fixedly connected to the inside of the ventilation seat, an air supply assembly is fixedly connected to the outside of the drying box at one side of the first power assembly, and an exhaust pipe is fixedly connected to the back of the drying box.

[0006] As a preferred technical solution, a sliding rod is fixedly connected to the interior of the second fixed frame, and one side of the movable frame is slidably connected to the sliding rod.

[0007] As a preferred technical solution, the first power assembly includes a first motor, which is fixedly connected to the back of the drying box, one side of the first motor is fixedly connected to a support plate, one end of the support plate is fixedly connected to one end of the drying box, one end of one of the first screw rods is fixedly connected to a first sprocket, one end of another of the first screw rods is fixedly connected to a second sprocket, one side of the first sprocket is fixedly connected to the output end of the first motor, and the first sprocket is connected to the second sprocket through a chain.

[0008] As a preferred technical solution, the movable frame includes a movable rod, one side of the movable rod is threadedly connected to the first screw rod, the other side of the movable rod is slidably connected to the sliding rod, the movable rod is slidably connected to the first through hole and the second through hole respectively, one end of the movable rod is fixedly connected to a side rod, one end of the side rod is fixedly connected to a fixed seat, and the second power assembly is arranged on the fixed seat.

[0009] As a preferred technical solution, the second power assembly includes a second motor, the second motor is fixedly connected to a fixed seat, the output end of the second motor is fixedly connected to a second screw rod, a slide groove is provided on the end of the fixed seat away from the side rod, the second screw rod is rotatably connected to the inside of the slide groove, a slider is slidably connected to the inside of the slide groove, the slider is threadedly connected to the second screw rod, and one end of the slider is fixedly connected to one end of the clamping plate.

[0010] As a preferred technical solution, a spacer is fixedly connected to the interior of the slide groove, and one side of the second screw rod is rotatably connected to the spacer.

[0011] As a preferred technical solution, the air supply assembly includes a heater, which is fixedly connected to a side of the drying box close to the first motor, an output end of the heater is fixedly connected to an air supply pipe, one end of the air supply pipe is fixedly connected to an air supply pipe, and one end of the air supply pipe is fixedly connected to one end of the ventilation seat.

[0012] In summary, the utility model mainly has the following beneficial effects:

[0013] The present application provides a mobile rack, on which a clamping plate for clamping corrugated cardboard is provided. The corrugated cardboard is driven in and out by the mobile rack, which makes it convenient for staff to remove the corrugated cardboard and reduces the difficulty of the staff's work. In addition, a multi-layer corrugated cardboard clamping structure is provided to achieve one-time drying of multiple corrugated cardboards, greatly improving the processing efficiency of the corrugated cardboard. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a structural schematic diagram of the utility model;

[0015] Figure 2This is a schematic diagram of the back structure of the drying box of the utility model;

[0016] Figure 3 It is a schematic diagram of the structure of the mobile frame of the utility model;

[0017] Figure 4 This utility model Figure 3 A is an enlarged structural diagram of FIG.

[0018] 1. Drying box; 2. First fixed frame; 3. Second fixed frame; 4. First through hole; 5. Second through hole; 6. First screw rod; 7. Sliding rod; 8. First power assembly; 81. First motor; 82. First sprocket; 83. Chain; 84. Second sprocket; 85. Support plate; 9. Moving frame; 91. Moving rod; 92. Side rod; 93. Fixed seat; 10. Second power assembly; 101. Second motor; 102. Slide groove; 103. Second screw rod; 104. Sliding block; 105. Spacer; 11. Clamping plate; 12. Ventilation seat; 13. Air outlet window; 14. Air supply assembly; 141. Heater; 142. Air duct; 143. Air supply duct; 15. Exhaust duct. DETAILED DESCRIPTION

[0019] Example

[0020] refer to Figures 1 to 4A corrugated cardboard production and drying device described in this embodiment includes a drying box 1, wherein both sides of the interior of the drying box 1 are fixedly connected with a first fixed frame 2, a first screw rod 6 is rotatably connected to the interior of the first fixed frame 2, a first through hole 4 is provided on one side of the first fixed frame 2, and a second fixed frame 3 is fixedly connected to both sides of the interior of the drying box 1 below the first fixed frame 2, and the second fixed frame 3 is provided with a plurality of second through holes 5, a moving frame 9 is slidably connected in the first through hole 4 and the second through hole 5, and one side of the moving frame 9 is threadedly connected to the first screw rod 6, a first power assembly 8 is fixedly connected to the outside of the drying box 1, a second power assembly 10 is provided on one side of the moving frame 9, a clamping plate 11 is slidably connected to one side of the moving frame 9 through the second power assembly 10, and a ventilation seat 1 is fixedly connected to the side of the interior of the drying box 1 away from the first fixed frame 2 2. An air outlet window 13 is fixedly connected inside the ventilation seat 12. An air supply assembly 14 is fixedly connected to the outside of the drying box 1 on one side of the first power assembly 8. An exhaust pipe 15 is fixedly connected to the back of the drying box 1. The inner wall of the exhaust pipe 15 is provided with a desiccant coating. When the drying box 1 starts to work, the internal moisture will rise together with the hot air and be discharged through the exhaust pipe 15. In the process of passing through the exhaust pipe 15, the moisture will contact the desiccant coating on the inner wall, so as to be absorbed or adsorbed. In this way, the moisture content in the discharged gas will be greatly reduced. Through the above arrangement, the problem that the drying device in the prior art can only dry one corrugated cardboard at a time, the drying efficiency is slow, and after the drying work of the corrugated cardboard is completed, the corrugated cardboard is located inside the drying box 1, the internal temperature is high, and it is not convenient for the staff to take it out, which greatly improves the drying efficiency of the corrugated cardboard.

[0021] refer to Figure 1 The interior of the second fixed frame 3 is fixedly connected with a slide bar 7, and one side of the movable frame 9 is slidably connected with the slide bar 7; by installing the slide bar 7 in the second fixed frame 3, the movable frame 9 can move more stably without deviation.

[0022] refer to Figure 2 The first power assembly 8 includes a first motor 81, which is fixedly connected to the back of the drying box 1, and a support plate 85 is fixedly connected to one side of the first motor 81, and one end of the support plate 85 is fixedly connected to one end of the drying box 1, one end of a first screw rod 6 is fixedly connected to a first sprocket 82, and one end of another first screw rod 6 is fixedly connected to a second sprocket 84, one side of the first sprocket 82 is fixedly connected to the output end of the first motor 81, and the first sprocket 82 is transmission-connected to the second sprocket 84 through a chain 83; by setting the first power assembly 8, the first motor 81 drives the first sprocket 82 to rotate, so that one of the first screw rods 6 rotates, and the first sprocket 82 drives the second sprocket 84 to rotate through the chain 83, which can rotate the other first screw rod 6, and the simultaneous rotation of the two first screw rods 6 can cause the moving frames 9 on both sides to move simultaneously.

[0023] refer to Figure 3 The movable frame 9 includes a movable rod 91, one side of the movable rod 91 is threadedly connected to the first screw rod 6, the other side of the movable rod 91 is slidably connected to the slide rod 7, the movable rod 91 is slidably connected to the first through hole 4 and the second through hole 5 respectively, one end of the movable rod 91 is fixedly connected to a side rod 92, one end of the side rod 92 is fixedly connected to a fixed seat 93, and the second power assembly 10 is arranged on the fixed seat 93; by arranging the movable rod 91 to slide with the first through hole 4 and the second through hole 5, the movable rod 91 can slide on the first fixed frame 2 and the second fixed frame 3, and the movable rod 91 is connected to the side rod 92, and the side rod 92 is connected to the fixed seat 93, and the clamping plate 11 is installed on the fixed seat 93 through the second power assembly 10, so that each group of clamping plates 11 can clamp the corrugated cardboard and move at the same time.

[0024] refer to Figure 4 The second power assembly 10 includes a second motor 101, which is fixedly connected to the fixing seat 93, and a second screw rod 103 is fixedly connected to the output end of the second motor 101. A slide groove 102 is provided at one end of the fixing seat 93 away from the side rod 92. The second screw rod 103 is rotatably connected to the inside of the slide groove 102, and a slider 104 is slidably connected to the inside of the slide groove 102. The slider 104 is threadedly connected to the second screw rod 103, and one end of the slider 104 is fixedly connected to one end of the clamping plate 11. A spacer 105 is fixedly connected to the inside of the slide groove 102, and one side of the second screw rod 103 is rotatably connected to the spacer 105; by setting the second power assembly 10, the second motor 101 drives the second screw rod 103 to rotate, so that the slider 104 slides in the slide groove 102, and the slider 104 drives the clamping plate 11 to move to clamp and fix the corrugated cardboard, and by fixing the spacer 105 in the slide groove 102, the two sliders 104 are blocked from contacting and their moving distance is limited.

[0025] refer to Figure 2 The air supply component 14 includes a heater 141, which is fixedly connected to a side of the drying box 1 close to the first motor 81. The output end of the heater 141 is fixedly connected to an air delivery pipe 142, one end of the air delivery pipe 142 is fixedly connected to an air supply pipe 143, and one end of the air supply pipe 143 is fixedly connected to one end of the ventilation seat 12; by setting the air supply component 14, the hot air generated by the heater 141 enters the air delivery pipe 142, and then is diverted to multiple air supply pipes 143, so that the hot air enters multiple ventilation seats 12 to dry the upper and lower sides of the corrugated cardboard.

[0026] Principle and advantages of use: Place the corrugated cardboard on the fixed seat 93, use the second motor 101 to drive the second screw rod 103 to rotate, so that the slider 104 slides in the slide slot 102, so that the slider 104 drives the clamping plate 11 to clamp and fix the corrugated cardboard, and then use the first motor 81 to drive the first sprocket 82 to rotate, and the first sprocket 82 drives the second sprocket 84 to rotate through the chain 83, so that the two first screw rods 6 rotate, so that the mobile frame 9 extends into the drying box 1, and the heater 141 is turned on. The hot air generated by the heater 141 enters the air delivery pipe 142, and then is diverted to multiple air supply pipes 143, so that the hot air Entering into multiple ventilation seats 12 to dry the upper and lower sides of the corrugated cardboard, multiple corrugated cardboards can be dried at one time, greatly improving the processing efficiency of the corrugated cardboard. When the corrugated cardboard is dried, the first motor 81 is used to drive the first sprocket 82 to rotate, so that one of the first screw rods 6 rotates, and the first sprocket 82 drives the second sprocket 84 to rotate through the chain 83, which can rotate the other first screw rod 6. The simultaneous rotation of the two first screw rods 6 can make the movable frames 9 on both sides move at the same time, so that the corrugated cardboard can be extended out of the drying box 1, the cooling of the corrugated cardboard is accelerated, and it is convenient for the staff to take down the corrugated cardboard, reducing the difficulty of the staff's work.

Claims

1. A corrugated board production drying device, comprising a drying box, characterized in that: The first and second fixing frames are fixedly connected on both sides of the interior of the drying box, and the first screw rod is rotatably connected on the interior of the first fixing frame. A first through hole is opened on one side of the first fixing frame, and a second fixing frame is fixedly connected on both sides of the interior of the drying box below the first fixing frame, and the second fixing frame is provided with a plurality of frames, and a second through hole is opened on one side of the second fixing frame, and a movable frame is slidably connected in the first through hole and the second through hole, and one side of the movable frame is threadedly connected to the first screw rod, the outside of the drying box is fixedly connected to the first power assembly, and the one side of the movable frame is provided with a second power assembly, and one side of the movable frame is slidably connected to a clamping plate through the second power assembly, the inside of the drying box is fixedly connected to a ventilation seat away from the first fixed frame, and the inside of the ventilation seat is fixedly connected to an air outlet window, the outside of the drying box is fixedly connected to an air supply assembly on one side of the first power assembly, and the back of the drying box is fixedly connected to an exhaust pipe.

2. A corrugated board production and drying device according to claim 1, characterized in that: A sliding rod is fixedly connected inside the second fixed frame, and one side of the movable frame is slidably connected to the sliding rod.

3. A corrugated board production and drying device according to claim 1, characterized in that: The first power assembly includes a first motor, which is fixedly connected to the back of the drying box. A support plate is fixedly connected to one side of the first motor, one end of the support plate is fixedly connected to one end of the drying box, one end of one of the first screw rods is fixedly connected to a first sprocket, and one end of another of the first screw rods is fixedly connected to a second sprocket, one side of the first sprocket is fixedly connected to the output end of the first motor, and the first sprocket is connected to the second sprocket through a chain.

4. A corrugated board production and drying device according to claim 1, characterized in that: The movable frame includes a movable rod, one side of the movable rod is threadedly connected to the first screw rod, the other side of the movable rod is slidably connected to the sliding rod, the movable rod is slidably connected to the first through hole and the second through hole respectively, one end of the movable rod is fixedly connected to the side rod, one end of the side rod is fixedly connected to the fixing seat, and the second power assembly is arranged on the fixing seat.

5. A corrugated board production and drying device according to claim 4, characterized in that: The second power assembly includes a second motor, the second motor is fixedly connected to a fixed seat, the output end of the second motor is fixedly connected to a second screw rod, a sliding groove is provided on the end of the fixed seat away from the side rod, the second screw rod is rotatably connected to the inside of the sliding groove, a slider is slidably connected to the inside of the sliding groove, the slider is threadedly connected to the second screw rod, and one end of the slider is fixedly connected to one end of the clamping plate.

6. A corrugated board production and drying device according to claim 5, characterized in that: A spacer is fixedly connected inside the slide groove, and one side of the second screw rod is rotatably connected to the spacer.

7. A corrugated board production and drying device according to claim 2, characterized in that: The air supply assembly includes a heater, which is fixedly connected to a side of the drying box close to the first motor. The output end of the heater is fixedly connected to an air delivery pipe, one end of the air delivery pipe is fixedly connected to an air supply pipe, and one end of the air supply pipe is fixedly connected to one end of the ventilation seat.

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