Paperboard drying device convenient to take and place

Abstract

The utility model relates to the technical field of paperboard processing, in particular to a paperboard drying device convenient to take and place, which comprises a rack, a drying cabin and an auxiliary component, the drying cabin is mounted on the upper surface of the rack, a fan is mounted on the upper surface of the drying cabin, the fan is communicated with the inner wall of the drying cabin, a distribution box is arranged on the side surface of the rack, and the distribution box is communicated with the inner wall of the drying cabin. The power distribution box is electrically connected with the rack, the power distribution box is electrically connected with the drying cabin, the power distribution box is electrically connected with the fan, and the auxiliary assembly is arranged on the surface of the rack; the auxiliary assembly comprises a clamping unit, and the clamping unit comprises a first placing plate. According to the utility model, the auxiliary assembly is arranged, so that when the equipment runs, a worker can carry out taking and placing operation at one time, the convenience of taking and placing operation is improved, then the problem that the production cost is increased due to the fact that multiple workers need to be matched for operation when the equipment runs is reduced, and the machining efficiency and stability of the equipment are further improved.

Description

Technical Field

[0001] The utility model relates to the technical field of cardboard processing, in particular to a cardboard drying device which is convenient for taking and placing. Background Technique

[0002] A cardboard drying device is a device used to dry cardboard. Its main function is to remove the moisture in the cardboard so that it reaches a specific drying degree and quality requirements. Such devices usually adopt a variety of drying technologies, such as hot air drying, infrared drying, microwave drying, etc. Through the heating and ventilation systems, the evaporation of moisture is accelerated. The design and performance of the cardboard drying device depend on various factors, including the size, thickness, and material of the cardboard, as well as the requirements for production efficiency and drying quality. A good cardboard drying device can improve the strength, flatness, and printing adaptability of the cardboard, ensure product quality, and improve production efficiency.

[0003] The prior art such as the utility model with the publication number CN217330602U discloses a cardboard drying device for cardboard production in a carton factory. This patent uses a drying chamber and a hot air blower. Inside the drying chamber, there is a transmission steel belt for transporting cardboard. At both ends above the drying chamber, a preheating air outlet and a secondary heating air outlet are respectively welded. A ventilation duct connected to the hot air blower is commonly installed on the preheating air outlet and the secondary heating air outlet; by using the transmission steel belt and the heating plate arranged in the drying chamber, the heat is conducted to the heat conduction plate by the electric heating wire in the heating plate, and the high-temperature hot air in the hot air blower is used to keep the heating plate efficiently insulated, so that the drying structure in contact with the cardboard remains at a constant temperature. The heating plate uses lifting and moving control to contact the cardboard to different degrees; by setting a preheating air outlet and a secondary heating air outlet between the drying chamber and the ventilation duct, the cardboard can be preheated and secondarily heated, ensuring more uniform heating, avoiding the cardboard from curling due to sudden temperature rise and fall, ensuring the drying quality, and solving the problem that the drying device for processing in the existing carton factory in the market does not have the function of high drying efficiency, and when drying the cardboard, it adopts batch sealed drying, which is time-consuming and laborious and results in low efficiency.

[0004] In the process of processing cardboard with the help of a drying device, there is a problem that in the existing cardboard drying device such as the above, when in use, it relies on workers to place the cardboard on the equipment conveying mechanism, and when the conveying structure sends out the cardboard, workers are also required to take the cardboard at the discharging part of the conveying mechanism. When the equipment is running, multiple workers are required to operate, resulting in an increase in the operating cost of the equipment. Summary of the Invention

[0005] The purpose of the utility model is to solve the defect that in the prior art, when the equipment is running, multiple workers are required to operate, resulting in an increase in the operating cost of the equipment, and to propose a cardboard drying device which is convenient for taking and placing.

[0006] To achieve the above object, the utility model adopts the following technical solutions: A cardboard drying device convenient for taking and placing, comprising a frame, a drying chamber and an auxiliary component. The drying chamber is installed on the upper surface of the frame. A blower is installed on the upper surface of the drying chamber, and the blower is communicated with the inner wall of the drying chamber. A distribution box is arranged on the side surface of the frame, and the distribution box is electrically connected to the frame, the distribution box is electrically connected to the drying chamber, and the distribution box is electrically connected to the blower. The auxiliary component is arranged on the surface of the frame;

[0007] The auxiliary component includes a clamping unit. The clamping unit includes a first placement plate fixedly connected to the side surface of the frame. A second placement plate is fixedly connected to the side surface of the frame. Reinforcing ribs are fixedly connected to the lower surfaces of the first placement plate and the second placement plate. Positioning frames are fixedly connected to the surfaces of the first placement plate and the second placement plate. A clamping cylinder is fixedly connected to the side surface of the positioning frame. A clamping plate is fixedly connected to the driving end of the clamping cylinder. Guide strips are fixedly connected to the upper surfaces of the first placement plate and the second placement plate;

[0008] The auxiliary component includes a pushing unit. The pushing unit includes an assembly plate fixedly connected to the side surface of the first placement plate. An electric push rod is fixedly connected to the upper surface of the assembly plate. A push plate is fixedly connected to the driving end of the electric push rod;

[0009] The auxiliary component further includes a jacking unit. The jacking unit includes an electric cylinder fixedly connected to the lower surface of the second placement plate. A top plate is fixedly connected to the driving end of the electric cylinder. A receiving cavity is formed on the upper surface of the second placement plate. The top plate is located inside the inner wall of the receiving cavity. A limiting strip is fixedly connected to the upper surface of the second placement plate.

[0010] Preferably, the number of the reinforcing ribs is four. The four reinforcing ribs are diagonally arranged with respect to the frame, and the reinforcing ribs are fixedly connected to the surface of the frame. The firmness of the first placement plate and the second placement plate can be increased through the reinforcing ribs, thereby improving the load of the first placement plate and the second placement plate.

[0011] Preferably, the driving end of the clamping cylinder is inserted into the inner wall of the positioning frame, and the driving end of the clamping cylinder penetrates through the side surface of the positioning frame. Through the clamping cylinder, the cardboard placed on the surfaces of the first placement plate and the second placement plate can be clamped when the clamping cylinder is powered on.

[0012] Preferably, the clamping cylinder is electrically connected to the distribution box. The height of the clamping plate is less than the height of the positioning frame, and the clamping plate is in contact with the upper surface of the guide strip. By arranging the clamping plate, the cardboard can be clamped under the action of the clamping cylinder, thereby ensuring the stability of the cardboard during the taking and placing process.

[0013] Preferably, the number of the guiding bars is four, and the four guiding bars are diagonally arranged with respect to the frame. The cardboard on the surfaces of the first placing plate and the second placing plate can be guided by the guiding bars to ensure that the cardboard is in a specified position state.

[0014] Preferably, the electric push rod is electrically connected to the distribution box, and the pushing plate is in contact with the upper surface of the first placing plate. In the working state, the electric push rod can cooperate with the pushing plate to push the cardboard on the surface of the first placing plate into the frame.

[0015] Preferably, the electric cylinder is electrically connected to the distribution box, and the upper surface of the top plate is on the same horizontal plane as the upper surface of the second placing plate. Through the cooperation of the electric cylinder and the top plate, the cardboard on the surface of the second placing plate can be jacked up.

[0016] Compared with the prior art, the advantages and positive effects of the present utility model are as follows:

[0017] In the present utility model, by arranging the auxiliary assembly, when processing, the cardboard stack is placed above the first placing plate. The clamping cylinder on the feeding side of the equipment is controlled by the distribution box to work. The clamping cylinder is electrified to push the clamping plate. Under the action of the clamping cylinder, the clamping plate clamps the cardboard stack placed above the first placing plate. When the cardboard above is clamped, the distribution box controls the electric push rod to work. The electric push rod is electrified to push the pushing plate. With the assistance of the guiding bars, the pushing plate pushes the cardboard above the first placing plate into the frame. When the cardboard is pushed into the frame, the distribution box controls the clamping cylinder, and the clamping cylinder drives the clamping plate to disengage from the cardboard. The subsequent cardboard falls onto the first placing plate and is sent into the frame through the pushing unit. When the cardboard is completely discharged, the clamping cylinder cooperates with the clamping plate to clamp the cardboard again. The frame sends the cardboard into the drying chamber, and the drying chamber cooperates with the blower to dry the cardboard. The dried cardboard is conveyed by the frame and moves above the second placing plate. The distribution box controls the electric cylinder to work. The electric cylinder is electrified and cooperates with the top plate to jack up the cardboard above the second placing plate, so that the cardboard enters the clamping area. The clamping cylinder at the discharging end of the frame will cooperate with the clamping plate to clamp the cardboard. Then the auxiliary assembly works in the above steps in a cycle, and the auxiliary equipment performs the picking and placing operations on the cardboard. By arranging the auxiliary assembly, when the equipment is running, the staff can perform the picking and placing operations at one time, improving the convenience of the picking and placing operations. Subsequently, the problem that multiple staff members are required to work together during the operation of the equipment, resulting in an increase in production costs, is reduced, and the efficiency stability of the equipment processing is further improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 is a schematic three-dimensional structure diagram of a cardboard drying device convenient for picking and placing proposed by the present utility model;

[0019] Figure 2The following is a schematic bottom view of a cardboard drying device that is convenient for picking and placing proposed by the present utility model;

[0020] Figure 3 The following is a partial structural schematic diagram of an auxiliary component of a cardboard drying device that is convenient for picking and placing proposed by the present utility model;

[0021] Figure 4 The following is a partial structural schematic diagram of an auxiliary component of a cardboard drying device that is convenient for picking and placing proposed by the present utility model;

[0022] Figure 5 The following is a Figure 4 structural schematic diagram of part A in the cardboard drying device that is convenient for picking and placing proposed by the present utility model.

[0023] Legend:

[0024] 1. Frame; 2. Drying chamber; 3. Fan; 4. Distribution box; 5. Auxiliary component; 51. Clamping unit; 511. First placement plate; 512. Second placement plate; 513. Reinforcing rib; 514. Positioning frame; 515. Clamping cylinder; 516. Clamping plate; 517. Guide strip; 52. Pushing unit; 521. Assembly plate; 522. Electric push rod; 523. Pushing plate; 53. Lifting unit; 531. Electric cylinder; 532. Top plate; 533. Storage cavity; 534. Limit bar. Detailed implementation method

[0025] Please refer to Figures 1-5 , the present utility model provides a technical solution: a cardboard drying device that is convenient for picking and placing, including a frame 1, a drying chamber 2 and an auxiliary component 5. The drying chamber 2 is installed on the upper surface of the frame 1. A fan 3 is installed on the upper surface of the drying chamber 2, and the fan 3 is communicated with the inner wall of the drying chamber 2. A distribution box 4 is arranged on the side surface of the frame 1. The distribution box 4 is electrically connected to the frame 1, the distribution box 4 is electrically connected to the drying chamber 2, the distribution box 4 is electrically connected to the fan 3, and the auxiliary component 5 is arranged on the surface of the frame 1.

[0026] In this embodiment: The auxiliary component 5 includes a clamping unit 51. The clamping unit 51 includes a first placement plate 511, and the first placement plate 511 is fixedly connected to the side surface of the frame 1. A second placement plate 512 is fixedly connected to the side surface of the frame 1. Reinforcing ribs 513 are fixedly connected to the lower surfaces of the first placement plate 511 and the second placement plate 512. Positioning frames 514 are fixedly connected to the surfaces of the first placement plate 511 and the second placement plate 512. A clamping cylinder 515 is fixedly connected to the side surface of the positioning frame 514. A clamping plate 516 is fixedly connected to the driving end of the clamping cylinder 515. Guide strips 517 are fixedly connected to the upper surfaces of the first placement plate 511 and the second placement plate 512;

[0027] The auxiliary component 5 includes a pushing unit 52. The pushing unit 52 includes an assembly plate 521 which is fixedly connected to the side surface of the first placing plate 511. An electric push rod 522 is fixedly connected to the upper surface of the assembly plate 521, and a push plate 523 is fixedly connected to the driving end of the electric push rod 522.

[0028] The auxiliary component 5 further includes a jacking unit 53. The jacking unit 53 includes an electric cylinder 531 which is fixedly connected to the lower surface of the second placing plate 512. A top plate 532 is fixedly connected to the driving end of the electric cylinder 531. A receiving cavity 533 is formed on the upper surface of the second placing plate 512, and the top plate 532 is located on the inner wall of the receiving cavity 533. A limiting bar 534 is fixedly connected to the upper surface of the second placing plate 512.

[0029] Specifically, the number of the reinforcing ribs 513 is four. The four reinforcing ribs 513 are arranged diagonally with respect to the frame 1 and are fixedly connected to the surface of the frame 1. The reinforcing ribs 513 can increase the firmness of the first placing plate 511 and the second placing plate 512, thereby improving the load capacity of the first placing plate 511 and the second placing plate 512.

[0030] Specifically, the driving end of the clamping cylinder 515 is inserted into the inner wall of the positioning frame 514, and the driving end of the clamping cylinder 515 penetrates through the side surface of the positioning frame 514.

[0031] In this embodiment: The clamping cylinder 515 can cooperate with the clamping plate 516 to clamp the cardboard placed on the surfaces of the first placing plate 511 and the second placing plate 512 when it is in the energized state.

[0032] Specifically, the clamping cylinder 515 is electrically connected to the distribution box 4. The height of the clamping plate 516 is less than the height of the positioning frame 514, and the clamping plate 516 is in contact with the upper surface of the guiding strip 517. By providing the clamping plate 516, the cardboard can be clamped under the action of the clamping cylinder 515, thereby ensuring the stability of the cardboard during the picking and placing process.

[0033] In this embodiment: The number of the guiding strips 517 is four. The four guiding strips 517 are arranged diagonally with respect to the frame 1.

[0034] In this embodiment: The guiding strips 517 can guide the cardboard on the surfaces of the first placing plate 511 and the second placing plate to ensure that the cardboard is in a specified position state.

[0035] Specifically, the electric push rod 522 is electrically connected to the distribution box 4. The push plate 523 is in contact with the upper surface of the first placing plate 511. The electric push rod 522 can cooperate with the push plate 523 to push the cardboard on the surface of the first placing plate 511 into the frame 1 during the working state.

[0036] Specifically, the electric cylinder 531 is electrically connected to the distribution box 4, and the upper surface of the top plate 532 is on the same horizontal plane as the upper surface of the second placement plate 512.

[0037] In this embodiment: through the cooperation of the electric cylinder 531 and the top plate 532, the cardboard located on the surface of the second placement plate 512 can be jacked up.

[0038] Working principle: When processing, stack the cardboard above the first placement plate 511. The distribution box 4 controls the clamping cylinder 515 on the feeding side of the equipment to work. The clamping cylinder 515 is energized to push the clamping plate 516. Under the action of the clamping cylinder 515, the clamping plate 516 clamps the stack of cardboard placed above the first placement plate 511. When the cardboard above is clamped, the distribution box 4 controls the electric push rod 522 to work. The electric push rod 522 is energized to push the push plate 523. With the assistance of the guiding strip 517, the push plate 523 pushes the cardboard above the first placement plate 511 into the machine frame 1. When the cardboard is pushed into the machine frame 1, the distribution box 4 controls the clamping cylinder 515, and the clamping cylinder 515 drives the clamping plate 516 to separate from the cardboard. The subsequent cardboard falls onto the first placement plate 511 and is sent into the machine frame 1 through the pushing unit 52. When the cardboard is completely discharged, the clamping cylinder 515 cooperates with the clamping plate 516 to clamp the cardboard again. The machine frame 1 sends the cardboard into the drying chamber 2, and the drying chamber 2 cooperates with the fan 3 to dry the cardboard. The dried cardboard is transported by the machine frame 1 and moves above the second placement plate 512. The distribution box 4 controls the electric cylinder 531 to work. The electric cylinder 531 is energized and cooperates with the top plate 532 to jack up the cardboard above the second placement plate 512, so that the cardboard enters the clamping area. The clamping cylinder 515 located at the discharging end of the machine frame 1 will cooperate with the clamping plate 516 to clamp the cardboard. Then the auxiliary component 5 works in a cycle according to the above steps, and the auxiliary equipment performs the picking and placing operations on the cardboard. By setting the auxiliary component 5, when the equipment is running, the staff can perform the picking and placing operations at one time, improving the convenience of the picking and placing operations. Subsequently, it reduces the problem that when the equipment is running, multiple staff members are required to cooperate for operation, resulting in an increase in production costs, and further improves the efficiency and stability of equipment processing.

Claims

1. A cardboard drying device convenient for picking and placing, comprising a frame (1), a drying chamber (2) and an auxiliary component (5), characterized in that: The drying chamber (2) is installed on the upper surface of the frame (1). A blower (3) is installed on the upper surface of the drying chamber (2). The blower (3) is communicated with the inner wall of the drying chamber (2). A distribution box (4) is arranged on the side surface of the frame (1). The distribution box (4) is electrically connected to the frame (1). The distribution box (4) is electrically connected to the drying chamber (2). The distribution box (4) is electrically connected to the blower (3). The auxiliary component (5) is arranged on the surface of the frame (1); The auxiliary component (5) includes a clamping unit (51). The clamping unit (51) includes a first placement plate (511). The first placement plate (511) is fixedly connected to the side surface of the frame (1). A second placement plate (512) is fixedly connected to the side surface of the frame (1). Reinforcing ribs (513) are fixedly connected to the lower surfaces of both the first placement plate (511) and the second placement plate (512). Positioning frames (514) are fixedly connected to the surfaces of both the first placement plate (511) and the second placement plate (512). A clamping cylinder (515) is fixedly connected to the side surface of the positioning frame (514). A clamping plate (516) is fixedly connected to the driving end of the clamping cylinder (515). Guide bars (517) are fixedly connected to the upper surfaces of both the first placement plate (511) and the second placement plate (512); The auxiliary component (5) includes a pushing unit (52). The pushing unit (52) includes an assembly plate (521). The assembly plate (521) is fixedly connected to the side surface of the first placement plate (511). An electric push rod (522) is fixedly connected to the upper surface of the assembly plate (521). A push plate (523) is fixedly connected to the driving end of the electric push rod (522); The auxiliary component (5) further includes a lifting unit (53). The lifting unit (53) includes an electric cylinder (531). The electric cylinder (531) is fixedly connected to the lower surface of the second placement plate (512). A top plate (532) is fixedly connected to the driving end of the electric cylinder (531). A receiving cavity (533) is formed on the upper surface of the second placement plate (512). The top plate (532) is located inside the inner wall of the receiving cavity (533). A limiting bar (534) is fixedly connected to the upper surface of the second placement plate (512).

2. The cardboard drying device that is convenient for taking and placing according to claim 1, wherein: The number of the reinforcing ribs (513) is four. The four reinforcing ribs (513) are arranged diagonally with respect to the frame (1). The reinforcing ribs (513) are fixedly connected to the surface of the frame (1).

3. A cardboard drying device that is convenient for taking and placing according to claim 1, wherein: The driving end of the clamping cylinder (515) is inserted into the inner wall of the positioning frame (514). The driving end of the clamping cylinder (515) penetrates through the side surface of the positioning frame (514).

4. The cardboard drying device convenient for picking and placing according to claim 1, wherein: The clamping cylinder (515) is electrically connected to the distribution box (4). The height of the clamping plate (516) is less than the height of the positioning frame (514). The clamping plate (516) is in contact with the upper surface of the guide bar (517).

5. The cardboard drying device convenient for taking and placing according to claim 1, wherein: The number of the guide bars (517) is four. The four guide bars (517) are arranged diagonally with respect to the frame (1).

6. The cardboard drying device that is convenient for picking and placing according to claim 1, wherein: The electric push rod (522) is electrically connected to the distribution box (4), and the push plate (523) is in contact with the upper surface of the first placement plate (511).

7. A cardboard drying device convenient for picking and placing according to claim 1, characterized in that: The electric cylinder (531) is electrically connected to the distribution box (4), and the upper surface of the top plate (532) is on the same horizontal plane as the upper surface of the second placement plate (512).

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