A kind of drying equipment for processing of release paper

Abstract

The utility model relates to paper product processing technical field especially relates to a kind of drying equipment for processing of coating release paper, including the workbench of supporting leg, the drying apparatus that is fixedly installed on workbench and is carried out drying to coating release paper, workbench is provided with two limit blocks of driving coating release paper roll lifting by lifting piece, coating release paper roll is placed between two limit blocks.The utility model adjusts the position of coating release paper roll by lifting piece driving two limit blocks synchronous lifting, real-time adjustment of coating release paper roll position, automatically compensate the angle deviation generated between it and drying apparatus, to ensure that release paper always keeps horizontal stable transmission state in the whole drying process;It is provided with the guide of guiding coating release paper by transmission part, and the accurate guidance is carried out to coating release paper, effectively prevent coating release paper from running off, help to improve drying efficiency and product quality.

Description

Technical Field

[0001] This utility model relates to the field of paper product processing technology, and in particular to a drying equipment for processing coated release paper. Background Technology

[0002] Paper product processing technology involves cutting, shaping, coating, and drying base paper or paper-based materials to give them specific functions to meet different application needs. Drying the coated release paper removes moisture and solidifies the surface silicone oil layer, ensuring stable anti-stick properties, preventing subsequent winding adhesion, and meeting downstream usage requirements.

[0003] Under current conditions, a drying mechanism for processing coated release paper, as disclosed in CN218621573U, is commonly used. This mechanism includes a base plate, a drying chamber fixedly mounted on the top of the base plate, and a support fixedly mounted on the bottom of the drying chamber's inner cavity. A second motor and belt are used to drive the winding rollers, improving winding efficiency. However, this drying mechanism only places the paper roll on a fixed support structure. Initially, the paper roll diameter is large, but as processing progresses, the diameter gradually decreases. This causes the paper to enter the drying cylinder at a downward tilting angle, and the deviation increases continuously as the paper roll becomes thinner. If the tilt angle is too large, the paper will detach from the drying cylinder surface, reducing the product qualification rate. Drying coated release paper of different widths requires disassembling the guide wheel support and re-drilling holes to adjust the spacing, which is time-consuming and has low applicability. Utility Model Content

[0004] The purpose of this invention is to solve the problem of uneven drying caused by tilting of coated release paper during the transport process in the prior art, and to propose a drying equipment for processing coated release paper.

[0005] To achieve the above objectives, the present invention adopts the following technical solution: A drying device for processing coated release paper includes a worktable with support legs, a dryer for drying coated release paper is fixedly installed on the worktable, and two limiting blocks for driving the coated release paper roll to rise and fall are provided on the worktable via lifting components, and the coated release paper roll is placed between the two limiting blocks. The workbench is equipped with a guide plate that guides the coated release paper via a transmission component.

[0006] Preferably, one end of the workbench has a concave structure, the limiting block has a limiting groove for limiting the roll of coated release paper, and the guide plate is provided with a horizontal detector for detecting the conveying angle of the coated release paper.

[0007] Preferably, the lifting component includes a rotating rod rotatably mounted on a worktable, and two helical gears are fixedly mounted on the rotating rod. Two threaded rods that are rotatably connected to the rotating rod are mounted on the worktable, and helical gears are fixedly mounted on the threaded rods that mesh with the helical gears. Two threaded hollow tubes that are matched with the threaded rod are slidably sleeved on the worktable, and the limiting block is provided on the threaded hollow tube.

[0008] Preferably, guide blocks extending into the workbench are fixedly installed on both sides of the threaded hollow tube, and guide grooves corresponding to the limiting blocks are provided on the workbench.

[0009] Preferably, the transmission component includes two traction frames mounted on the workbench with pins and arranged symmetrically. An electric telescopic rod is fixedly installed on the workbench, and an abutment frame that moves against the traction frames is fixedly installed at the output end of the electric telescopic rod. Two pressure rods that move against the traction frames are slidably sleeved on the workbench, and a guide plate is provided on the pressure rods.

[0010] Preferably, the abutment frame has a hollow structure, the traction frame has an L-shaped structure, both ends of the traction frame have hollow structures, one end of the pressure rod is fixedly installed with a fixing block that moves against the traction frame, and one end of the traction frame is fixedly installed with an abutment block that moves against the inner wall of the abutment frame.

[0011] Compared with the prior art, the present invention has the following advantages: 1. This utility model uses a lifting component to drive two limit blocks to lift and lower synchronously to adjust the position of the coated release paper roll. During the drying operation, when there is a deviation between the position of the coated release paper and the feed inlet of the dryer, the drive motor drives two threaded rods to rotate synchronously through the rotating rod, adjusting the position of the coated release paper roll in real time and automatically compensating for the angular deviation between it and the dryer, thereby ensuring that the release paper maintains a horizontal and stable transmission state throughout the entire drying process.

[0012] 2. This utility model has a guide plate for guiding the coated release paper through a transmission component. When the position of the guide plate needs to be adjusted according to the size of the coated release paper to be dried, the electric telescopic rod drives the traction frame to deflect around the pin seat through the contact frame. The traction frame drives the guide plate to move to the designated position through the pressure rod, so as to accurately guide the coated release paper, effectively prevent the coated release paper from deviating, and help improve drying efficiency and product quality. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the structure of a drying device for processing coated release paper according to the present invention; Figure 2This is a cross-sectional view of the workbench of a drying device for processing coated release paper, as proposed in this utility model. Figure 3 This is a schematic diagram of the transmission component structure of a drying equipment for processing coated release paper, as proposed in this utility model.

[0014] In the diagram: 1. Workbench; 2. Rotating rod; 3. Helical gear one; 4. Threaded rod; 5. Helical gear two; 6. Threaded hollow tube; 7. Limiting block; 8. Traction frame; 9. Electric telescopic rod; 10. Contact frame; 11. Pressure rod; 12. Guide plate; 13. Dryer. Detailed Implementation

[0015] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0016] Reference Figures 1-3 A drying device for processing coated release paper includes a worktable 1 with legs, a controller on the worktable 1, and a dryer 13 for drying coated release paper fixedly installed on the worktable 1. The dryer 13 is electrically connected to the controller.

[0017] The workbench 1 is equipped with two limit blocks 7 that drive the lifting and lowering of the coated release paper roll. The lifting mechanism drives the limit blocks 7 to lift and lower synchronously through the rotating rod 2, helical gear 1 3, helical gear 2 5, threaded rod 4 and threaded hollow tube 6, adjusting the position of the coated release paper roll in real time, automatically compensating for the angular deviation between the coated release paper and the dryer 13, ensuring the release paper is transported horizontally and stably, and the coated release paper roll is placed between the two limit blocks 7.

[0018] The workbench 1 is equipped with a guide plate 12 that guides the coated release paper via a transmission component. The transmission component drives the guide plate 12 to move via an electric telescopic rod 9, a contact frame 10, a traction frame 8 and a pressure rod 11, precisely adjusting the position of the guide plate 12 to fit different sizes of coated release paper, effectively preventing the coated release paper from deviating, and helping to improve drying efficiency and product quality.

[0019] One end of the workbench 1 has a concave structure. The limiting block 7 has a limiting groove for limiting the roll of coated release paper. The guide plate 12 is equipped with a horizontal detector for detecting the conveying angle of the coated release paper. The horizontal detector monitors the conveying angle of the coated release paper in real time and transmits the detection data to the controller so that the controller can adjust the running status of the drive motor in a timely manner.

[0020] The lifting component includes a rotating rod 2 rotatably mounted on a worktable 1. A drive motor connected to the rotating rod 2 and electrically connected to a controller is fixedly mounted on the worktable 1. Two helical gears 3 are fixedly mounted on the rotating rod 2. Two threaded rods 4 rotatably mounted on the worktable 1 and connected to the rotating rod 2 are driven by it. A helical gear 5 that meshes with the helical gears 3 is fixedly mounted on the threaded rods 4.

[0021] Two threaded hollow tubes 6, which are matched with threaded rods 4, are slidably mounted on the worktable 1. Limiting blocks 7 are set on the threaded hollow tubes 6. The threaded hollow tubes 6 and the threaded rods 4 work together to realize the lifting and lowering movement, ensuring that the limiting blocks 7 can be lifted and lowered smoothly and vertically, and accurately adjusting the position of the coated release paper roll to compensate for the angle deviation.

[0022] Guide blocks extending into the worktable 1 are fixedly installed on both sides of the threaded hollow tube 6. The worktable 1 has guide grooves corresponding to the limit block 7. The guide blocks slide in the guide grooves to guide the lifting and lowering movement of the threaded hollow tube 6, prevent the threaded hollow tube 6 from rotating and deviating during the lifting and lowering process, and ensure that the limit block 7 can always maintain a vertical lifting and lowering state.

[0023] The transmission components include two traction frames 8 with pins mounted on the workbench 1 and symmetrically arranged. An electric telescopic rod 9 is fixedly installed on the workbench 1. The electric telescopic rod 9 is electrically connected to the controller. The output end of the electric telescopic rod 9 is fixedly installed with a contact frame 10 that moves against the traction frame 8. Two pressure rods 11 that move against the traction frame 8 are slidably sleeved on the workbench 1. A guide plate 12 is provided on the pressure rods 11.

[0024] The contact frame 10 has a hollow structure, and the traction frame 8 has an L-shaped structure. Both ends of the traction frame 8 have hollow structures. One end of the pressure rod 11 is fixedly installed with a fixing block that moves against the traction frame 8, and one end of the traction frame 8 is fixedly installed with a contact block that moves against the inner wall of the contact frame 10, so as to ensure that the contact frame 10 stably drives the traction frame 8 to deflect.

[0025] It should be noted that the specific models and specifications of the controller, drive motor, level detector, electric telescopic rod 9, and dryer 13 need to be selected and determined according to the actual specifications of the device. The specific selection and calculation methods adopt existing technology in this field, so they will not be elaborated here.

[0026] The functional principle of this utility model can be explained through the following operation methods: When it is necessary to maintain the horizontal transport of the coated release paper; The controller sends a start command to the level detector. When the level detector detects that the deviation angle between the coated release paper and the dryer 13 exceeds the preset value, the controller sends an start command to the drive motor. The output of the drive motor drives the rotating rod 2 to rotate. The rotating rod 2 is driven by two helical gears 1 and 2 to mesh and drive the two threaded rods 4 to rotate synchronously. The threaded rods 4 and 6 are matched with the threaded hollow tubes, so that the threaded hollow tubes 6 drive the limit block 7 to rise and fall synchronously, and adjust the position of the coated release paper roll in real time. When the position of guide plate 12 needs to be adjusted to fit different sizes of coated release paper; The controller sends an opening command to the electric telescopic rod 9. The output end of the electric telescopic rod 9 drives the contact frame 10 to move. Its inner wall moves against the contact block fixedly installed on the traction frame 8, causing the contact frame 10 to drive the traction frame 8 to deflect around the pin seat. The traction frame 8 moves against the fixed block fixedly installed at one end of the pressure rod 11, causing the traction frame 8 to drive the guide plate 12 to move to the designated position through the pressure rod 11, guiding the coated release paper and accurately guiding the coated release paper to the dryer 13 for drying.

[0027] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A drying device for processing coated release paper, comprising a worktable (1) with legs, wherein a dryer (13) for drying coated release paper is fixedly installed on the worktable (1), characterized in that, The workbench (1) is equipped with two limiting blocks (7) that drive the lifting of the coating release paper roll through the lifting component, and the coating release paper roll is placed between the two limiting blocks (7); The workbench (1) is equipped with a guide plate (12) for guiding the coated release paper via a transmission component.

2. The drying apparatus for processing a coated release paper according to claim 1, wherein The workbench (1) has a concave structure at one end. The limiting block (7) has a limiting groove for limiting the release paper roll. The guide plate (12) is equipped with a horizontal detector for detecting the conveying angle of the release paper.

3. The drying equipment for processing coated release paper according to claim 1, characterized in that, The lifting component includes a rotating rod (2) rotatably mounted on the workbench (1), and two helical gears (3) are fixedly mounted on the rotating rod (2). Two threaded rods (4) that are connected to the rotating rod (2) are rotatably mounted on the workbench (1), and two helical gears (5) that are meshed with the helical gears (3) are fixedly mounted on the threaded rods (4). The workbench (1) is slidably fitted with two threaded hollow tubes (6) that are matched with the threaded rod (4), and the limiting block (7) is provided on the threaded hollow tube (6).

4. The drying apparatus for processing a coated release paper according to claim 3, wherein The threaded hollow tube (6) has guide blocks fixedly installed on both sides extending into the workbench (1), and the workbench (1) has guide grooves corresponding to the limiting block (7).

5. The drying apparatus for processing a coated release paper according to claim 1, wherein The transmission component includes two traction frames (8) with pins mounted on the workbench (1) and symmetrically arranged. An electric telescopic rod (9) is fixedly installed on the workbench (1), and an abutment frame (10) that moves against the traction frame (8) is fixedly installed at the output end of the electric telescopic rod (9). Two pressure rods (11) that move against the traction frame (8) are slidably sleeved on the workbench (1), and a guide plate (12) is provided on the pressure rods (11).

6. The drying apparatus for processing a coated release paper according to claim 5, wherein The contact frame (10) has a hollow structure, the traction frame (8) has an L-shaped structure, the two ends of the traction frame (8) have hollow structures, one end of the pressure rod (11) is fixedly installed with a fixing block that moves against the traction frame (8), and one end of the traction frame (8) is fixedly installed with a contact block that moves against the inner wall of the contact frame (10).

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