Drying device of PE diaphragm coating machine

Abstract

The utility model discloses a drying device of a PE diaphragm coating machine, and relates to the technical field of drying mechanisms. The drying device comprises a machine frame, a rolling roller is arranged in the machine frame in a rotating mode, the machine frame is connected with an adjustable drying assembly, a plurality of vent holes are formed in the side face of the machine frame, and the vent holes are distributed in the side face of the machine frame in an array mode. Surrounding air can be heated by starting a heating pipe, fan blades can be driven to rotate by starting a driving motor, the fan blades rotate to blow hot air to a product for heat dissipation operation, the distance between the heating pipe and the product can be adjusted according to the attribute of the product, and a screw can be rotated by starting a first motor; and the adjusting height can be determined by matching the positioning pointer with the positioning scales, adjustment can be conveniently carried out according to actual conditions, and the practicability of the equipment is improved.

Description

Technical Field

[0001] This utility model relates to the field of drying mechanism technology, specifically to a drying device for a PE diaphragm coating machine. Background Technology

[0002] Coating machines are mainly used for surface coating processes of films, paper, etc. This machine coats a roll of substrate with a layer of adhesive, paint or ink with specific functions, and then dries and rewinds it. It adopts a special multi-functional coating head, which can realize various forms of surface coating. The unwinding and rewinding of the coating machine are equipped with a full-speed automatic film splicing mechanism and PLC program tension closed-loop automatic control.

[0003] Application number CN202221874306.6 discloses a coating dryer, including a frame, a drying chamber and an air chamber assembly connected to the drying chamber inside the frame, and a blowing device connected to the air chamber assembly outside the frame. The air chamber assembly includes an upper air chamber located above the drying chamber and a lower air chamber located below the drying chamber. The air outlets of both the upper and lower air chambers face the coating surface, and both the upper and lower air chambers are equipped with electric heating wires. This utility model, through the dual design of the upper and lower air chambers, and the electric heating wires in both the upper and lower air chambers, ensures that the air blown towards the coating is hot air with better drying effect. Furthermore, the fact that the air outlets of both the upper and lower air chambers face the coating surface allows for simultaneous drying of both the upper and lower surfaces of the coating within the drying chamber, resulting in excellent drying performance. The staggered arrangement of the drive shafts increases the drying time, further improving the drying effect.

[0004] The aforementioned coating dryer suffers from poor drying effect due to the inability to adjust the distance between the drying components and the material, resulting in unstable heating of the material surface. It is also inconvenient to adjust according to actual conditions. Furthermore, when the equipment needs to be moved, workers must lift it and carry it, which consumes a lot of physical strength and wastes labor. Utility Model Content

[0005] To address the problems of inconsistent material surface heating and poor drying effect caused by the inability to adjust the distance between the drying components and the material in coating dryers, which makes it inconvenient to adjust according to actual conditions, and the fact that the aforementioned equipment requires workers to lift and move it when it needs to be moved, which consumes a lot of physical strength and wastes labor; the purpose of this utility model is to provide a drying device for a PE diaphragm coating machine.

[0006] To solve the above technical problems, the present invention adopts the following technical solution: a drying device for a PE diaphragm coating machine, including a frame, a rotating roller is rotatably installed inside the frame, an adjustable drying component is connected to the frame, a plurality of ventilation holes are opened on the side of the frame, the plurality of ventilation holes are arrayed on the side of the frame, and an auxiliary moving component is connected to the side of the frame.

[0007] The adjustable drying assembly includes a sliding plate that slides against the inner surface of the frame. A cylinder is fixed inside the sliding plate, and a fixing rod is fixed on the inner surface of the cylinder. A drive motor is fixed on the upper surface of the fixing rod, and the output end of the drive motor passes through the fixing rod. A fan blade is fixedly fitted on the outer surface of the output end of the drive motor. A heating tube is fixed inside the cylinder. A through groove is opened on the side of the frame, and a screw is rotatably mounted on the inner surface of the through groove. A sleeve is threaded onto the outer surface of the screw, and the sleeve slides against the inner surface of the through groove. A positioning pointer is fixed on one side of the sleeve, and a positioning scale is fixed on one side of the frame. A first motor is fixed on the upper surface of the frame, and the output end of the first motor is fixedly connected to the upper end of the screw.

[0008] Preferably, the auxiliary moving component includes a hollow plate, which is fixedly connected to the side of the frame. A slider is slidably provided inside the hollow plate, and a moving wheel is rotatably provided on the lower surface of the slider. A through groove is opened on the side of the hollow plate, and a rectangular block is slidably provided in the through groove. A limit hole is opened on the side of the hollow plate, and a limit bolt is threaded into the side of the rectangular block. The end of the limit bolt is movably inserted into the limit hole.

[0009] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0010] 1. In use, the product can be fed through the rolling roller. The surrounding air can be heated by starting the heating tube. The fan blades can be rotated by starting the drive motor. The rotating fan blades blow hot air onto the product for heat dissipation. The distance between the heating tube and the product can be adjusted according to the product's properties. The screw can be rotated by starting the first motor, which can move the sleeve plate on its outer surface downward. The adjustment height can be determined by the positioning pointer and positioning scale, which is convenient for adjustment according to the actual situation and improves the practicality of the equipment.

[0011] 2. When the device needs to be moved, the end of the device can be disengaged from the upper limiting hole by rotating the limiting bolt. Then, the moving rectangular block can be moved to disengage the moving wheel from the hollow plate. The lower surface of the moving wheel exceeds the lower surface of the frame. Then, the limiting bolt can be rotated to allow the end of the device to enter the lower limiting hole. The moving wheel can then be used to assist in the movement of the device. After moving to the designated location, the moving wheel can also be retracted into the hollow plate to improve the stability of the device placement. 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 structure of this utility model.

[0014] Figure 2 This is a schematic diagram of the through-slot structure of this utility model.

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

[0016] Figure 4 This is a cross-sectional view of the hollow plate structure of this utility model.

[0017] Figure 5 This utility model Figure 4 Enlarged structural diagram at point A in the middle.

[0018] In the diagram: 1. Frame; 11. Ventilation hole; 12. Rolling roller; 2. Adjustable drying assembly; 21. Slide plate; 211. Cylinder; 22. Fixing rod; 23. Drive motor; 231. Fan blade; 232. Heating tube; 24. Through slot; 25. Screw; 26. Sleeve plate; 27. First motor; 271. Protective shell; 28. Positioning pointer; 29. ​​Positioning scale; 3. Auxiliary slot; 31. Auxiliary block; 4. Auxiliary moving assembly; 41. Hollow plate; 42. Slider; 43. Moving wheel; 44. Through slot; 45. Rectangular block; 46. Limiting hole; 47. Limiting bolt. Detailed Implementation

[0019] 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.

[0020] Example: Figure 1-5 As shown, this utility model provides a drying device for a PE diaphragm coating machine, including a frame 1, a rotating roller 12 rotatably disposed inside the frame 1, an adjustable drying component 2 connected to the frame 1, and an auxiliary moving component 4 connected to the side of the frame 1.

[0021] The adjustable drying assembly 2 includes a sliding plate 21, which slides against the inner surface of the frame 1. A cylinder 211 is fixed inside the sliding plate 21, and a fixing rod 22 is fixed on the inner surface of the cylinder 211. A drive motor 23 is fixed on the upper surface of the fixing rod 22, and the output end of the drive motor 23 passes through the fixing rod 22. A fan blade 231 is fixedly sleeved on the outer surface of the output end of the drive motor 23. A heating tube 232 is fixed inside the cylinder 211. A through groove 24 is opened on the side of the frame 1, and a screw 25 is rotatably mounted on the inner surface of the through groove 24. A sleeve plate 26 is threaded onto the outer surface of the screw 25, and the sleeve plate 26 slides against the inner surface of the through groove 24. A positioning pointer 28 is fixed on one side of the sleeve plate 26. A positioning scale 29 is fixedly provided on one side of the frame 1, and a first motor 27 is fixedly provided on the upper surface of the frame 1. The output end of the first motor 27 is fixedly connected to the upper end of the screw 25. During use, the product can be fed in through the rolling roller 12. The surrounding air can be heated by starting the heating tube 232. The fan blade 231 can be rotated by starting the drive motor 23. The rotating fan blade 231 blows hot air onto the product for heat dissipation. The distance between the heating tube 232 and the product can also be adjusted according to the product properties. The screw 25 can be rotated by starting the first motor 27, thereby moving the sleeve plate 26 fitted on its outer surface downward. The adjustment height can be determined by the positioning pointer 28 in conjunction with the positioning scale 29, which is convenient for adjustment according to the actual situation and improves the practicality of the equipment.

[0022] The frame 1 has several ventilation holes 11 on its side, and the ventilation holes 11 are arranged in an array on the side of the frame 1 to facilitate the exhaust of hot air. The upper surface of the frame 1 is fixedly provided with a protective shell 271. The first motor 27 is located inside the protective shell 271 to protect the first motor 27. The inner surface of the frame 1 has an auxiliary groove 3. The auxiliary groove 3 is provided with a damping sliding auxiliary block 31. The auxiliary block 31 is fixedly connected to the slide plate 21 to assist the lifting and lowering of the slide plate 21. Several cylinders 211 are provided, and the cylinders 211 are arranged in an array inside the slide plate 21 to improve the drying efficiency.

[0023] The auxiliary moving component 4 includes a hollow plate 41, which is fixedly connected to the side of the frame 1. A slider 42 is slidably disposed within the hollow plate 41, and a moving wheel 43 is rotatably disposed on the lower surface of the slider 42. A through groove 44 is formed on the side of the hollow plate 41, and a rectangular block 45 is slidably disposed within the through groove 44. A limiting hole 46 is formed on the side of the hollow plate 41, and a limiting bolt 47 is threadedly inserted into the side of the rectangular block 45. The end of the limiting bolt 47 is movably inserted into the limiting hole 46. Two limiting holes 46 are formed, and the limiting holes 46 are opposite to each other. The device is positioned on the side of the hollow plate 41 for easy storage and positioning. When the device needs to be moved, the end of the limiting bolt 47 can be rotated to disengage from the upper limiting hole 46. Then, the moving rectangular block 45 can be moved to disengage the moving wheel 43 from the hollow plate 41. The lower surface of the moving wheel 43 extends beyond the lower surface of the frame 1. The limiting bolt 47 can then be rotated to allow its end to enter the lower limiting hole 46. The moving wheel 43 can then assist in the movement of the device. After moving to the designated location, the moving wheel 43 can be retracted into the hollow plate 41 to improve the stability of the device placement.

[0024] Working principle: When in use, the product can be fed through the rolling roller 12. The heating tube 232 can be activated to heat the surrounding air. The drive motor 23 can be activated to drive the fan blade 231 to rotate. The rotating fan blade 231 blows the hot air onto the product for heat dissipation. The distance between the heating tube 232 and the product can be adjusted according to the product's properties. The screw 25 can be rotated by activating the first motor 27, which can move the sleeve 26 on its outer surface downward. The adjustment height can be determined by the positioning pointer 28 and the positioning scale 29, which can be adjusted according to the actual situation and improve the practicality of the equipment.

[0025] When the equipment needs to be moved, the end of the limiting bolt 47 can be disengaged from the upper limiting hole 46 by rotating the limiting bolt 47. Then, the moving rectangular block 45 can be used to disengage the moving wheel 43 from the hollow plate 41. The lower surface of the moving wheel 43 extends beyond the lower surface of the frame 1. The limiting bolt 47 can then be rotated to allow its end to enter the lower limiting hole 46. The moving wheel 43 can then be used to assist in the movement of the equipment. After moving to the designated location, the moving wheel 43 can be retracted into the hollow plate 41 to improve the stability of the equipment placement.

[0026] 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. A drying device for a PE diaphragm coating machine, comprising a frame (1), characterized in that: The frame (1) is rotatably equipped with a rolling roller (12), the frame (1) is connected to an adjustable drying component (2), and the side of the frame (1) is connected to an auxiliary moving component (4). The adjustable drying assembly (2) includes a sliding plate (21), which slides against the inner surface of the frame (1). A cylinder (211) is fixed inside the sliding plate (21). A fixing rod (22) is fixed on the inner surface of the cylinder (211). A drive motor (23) is fixed on the upper surface of the fixing rod (22). The output end of the drive motor (23) passes through the fixing rod (22). A fan blade (231) is fixedly sleeved on the outer surface of the output end of the drive motor (23). A heating tube (232) is fixed inside the cylinder (211). The frame (1) has a through groove (24) on its side. A screw (25) is rotatably provided on the inner surface of the through groove (24). A sleeve (26) is threaded on the outer surface of the screw (25). The sleeve (26) slides and fits against the inner surface of the through groove (24). A positioning pointer (28) is fixedly provided on one side of the sleeve (26). A positioning scale (29) is fixedly provided on one side of the frame (1). A first motor (27) is fixedly provided on the upper surface of the frame (1). The output end of the first motor (27) is fixedly connected to the upper end of the screw (25).

2. The drying device of the PE diaphragm coating machine as described in claim 1, characterized in that, The auxiliary moving component (4) includes a hollow plate (41), which is fixedly connected to the side of the frame (1). A slider (42) is slidably provided in the hollow plate (41). A moving wheel (43) is rotatably provided on the lower surface of the slider (42). A through groove (44) is provided on the side of the hollow plate (41). A rectangular block (45) is slidably provided in the through groove (44). A limiting hole (46) is provided on the side of the hollow plate (41). A limiting bolt (47) is threaded into the side of the rectangular block (45). The end of the limiting bolt (47) is movably inserted into the limiting hole (46).

3. The drying device of the PE diaphragm coating machine as described in claim 1, characterized in that, The frame (1) has several ventilation holes (11) on its side, and the ventilation holes (11) are arranged in an array on the side of the frame (1).

4. The drying device of the PE diaphragm coating machine as described in claim 1, characterized in that, The upper surface of the frame (1) is fixedly provided with a protective shell (271), and the first motor (27) is located inside the protective shell (271).

5. The drying device of the PE diaphragm coating machine as described in claim 1, characterized in that, The inner surface of the frame (1) is provided with an auxiliary groove (3), and an auxiliary block (31) is provided in the auxiliary groove (3) with damping sliding. The auxiliary block (31) is fixedly connected to the slide plate (21).

6. The drying device of the PE diaphragm coating machine as described in claim 1, characterized in that, The cylinders (211) are provided in a plurality of arrays, and the cylinders (211) are distributed in an array inside the slide plate (21).

7. The drying device of the PE diaphragm coating machine as described in claim 2, characterized in that, Two limiting holes (46) are provided, and the limiting holes (46) are symmetrically arranged on the side of the hollow plate (41).

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