Laminated paper film coating mechanism with cooling function

Abstract

The utility model discloses a coated paper film coating mechanism with a cooling function, which comprises a paper film casting machine, a coated paper body is inserted into the paper film casting machine, the coated paper body penetrates through a cooling assembly body, the cooling assembly body is fixed on one side of the paper film casting machine through supporting legs, and the cooling assembly body is fixed on the other side of the paper film casting machine through the supporting legs. The coated PE coated paper body is cooled through the cooling assembly body; the cooling assembly body comprises a mounting frame, the interior of the mounting frame penetrates through the coated paper body, and meanwhile the upper-layer cooling assembly and the lower-layer cooling assembly are mounted in the mounting frame. According to the coated paper coating mechanism with the cooling function, a cooling plate on a lower-layer cooling assembly is used for cooling the upper surface of a coated paper body; the cooling assembly body is integrally mounted on the paper coating casting machine, so that a cooling device does not need to be externally mounted for cooling the coated paper body, and the coated paper coating processing efficiency of the paper coating casting machine is greatly improved.

Description

Technical Field

[0001] The utility model relates to the field of laminated paper processing, in particular to a laminated paper coating mechanism with a cooling function. Background Art

[0002] The main uses of cast tape machines include:

[0003] Production of plastic films: used in packaging, agricultural covering, cling film, etc.;

[0004] Manufacturing of sheets: such as plastic sheets, rubber sheets, etc., which can be used in construction, decoration, automobile and other industries;

[0005] Coating and lamination: providing a protective layer or decorative lamination to the surface of other materials;

[0006] Laboratory research: for materials development and testing;

[0007] The working principle of the tape casting machine is to transport the molten material through an extruder or melt pump to the tape casting head, which usually contains a slit or die, and the material is evenly coated on the substrate through the slit or die; then, the coated material passes through a cooling roller or cooling device to cool and solidify, and finally forms a film or sheet;

[0008] The characteristics of the cast film machine include high production efficiency, good uniformity of film thickness, stable product quality, etc.; it can adapt to the production of different materials and process requirements, and the thickness, width and performance of the film can be controlled by adjusting the equipment parameters;

[0009] When using a cast film machine to coat the coated paper, the cast film machine is as shown in the attached manual. Figure 1 As shown, when the coated paper is just coated, the surface is very hot, and the cast film machine does not have the function of cooling the coated paper. External cooling equipment is required to cool the coated paper, which directly increases the production cost and efficiency of the coated paper. Utility Model Content

[0010] The utility model aims to provide a coating mechanism for laminated paper with a cooling function to solve the defects mentioned in the above background technology.

[0011] To achieve the above object, a coating mechanism for coated paper with a cooling function is provided, comprising a paper coating casting machine, wherein a coated paper body is inserted into the paper coating casting machine, and the coated paper body passes through a cooling component body, and the cooling component body is fixed to one side of the paper coating casting machine through supporting legs, and the coated coated paper body is cooled by the cooling component body;

[0012] The cooling component body includes a mounting frame, and the interior of the mounting frame passes through the laminated paper body. At the same time, the upper cooling component and the lower cooling component are respectively installed inside the mounting frame, and the lower cooling component covers the back of the laminated paper body, and the upper cooling component covers the surface of the laminated paper body; the lower cooling component includes a base, and the cooling coil is embedded and fixed inside the base, and the surface of the cooling coil covers the upper seat, and the upper seat is screwed to the fixed base, and the cooling plate is fixedly installed on the surface of the upper seat, and two sets of adjustment seats are installed on both sides of the bottom of the base.

[0013] Preferably, two sets of guide rods and screw rods are installed on both sides of the interior of the installation frame, and the guide rods and screw rods are arranged in parallel, and the screw rods pass through the adjustment seat and are locked in place by two sets of nuts.

[0014] Preferably, the upper cooling component and the lower cooling component are symmetrical structures with respect to the coated paper body, and the composition structures of the upper cooling component and the lower cooling component are consistent. At the same time, the upper cooling component and the lower cooling component cool the upper surface and the lower surface of the coated paper body respectively.

[0015] Preferably, the distance between the upper cooling component and the coated paper body is adjusted by a screw and a nut; the distance between the lower cooling component and the coated paper body is adjusted by a screw and a nut.

[0016] Preferably, a fixed isolation plate is embedded in the bottom of the base, and the isolation plate is a rectangular structure made of polyurethane material.

[0017] Preferably, the width of the cooling plate on the surface of the upper seat is greater than the width of the laminated paper body, and the cooling plate is a rectangular structure made of copper metal.

[0018] Compared with the prior art, the beneficial effects of the utility model are:

[0019] The cooling coil inside the upper cooling component circulates low-temperature medium, which can be cooled by the cooling plate, and the cooling plate cools the lower surface of the coated paper body;

[0020] The cooling plate on the lower cooling component cools the upper surface of the coated paper body; the cooling component body is integrated and installed on the paper coating casting machine, and no external cooling device is required to cool the coated paper body, which greatly improves the efficiency of the paper coating casting machine in coating processing of coated paper. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 This is a schematic diagram of a coating casting machine for laminated paper;

[0022] Figure 2 It is a front view schematic diagram of the structure of the utility model;

[0023] Figure 3 This is a schematic diagram of the main structure of the cooling component of the utility model;

[0024] Figure 4 This is a schematic diagram of the structure of the lower cooling component of the utility model structure;

[0025] Figure 5 It is a top view of the installation structure of the structural base of the utility model.

[0026] Numbers in the figure: 1. Paper coating cast machine; 2. Coated paper body; 3. Cooling component body; 31. Mounting frame; 32. Guide rod; 33. Screw; 34. Nut; 35. Upper cooling component; 36. Lower cooling component; 361. Adjustment seat; 362. Isolation plate; 363. Base; 364. Upper seat; 365. Cooling coil; 366. Cooling plate. DETAILED DESCRIPTION

[0027] See also Figure 1-5 The utility model provides a coating mechanism for coated paper with a cooling function, comprising a paper coating casting machine 1, a coated paper body 2 is inserted into the paper coating casting machine 1, and the coated paper body 2 passes through a cooling component body 3, and the cooling component body 3 is fixed to one side of the paper coating casting machine 1 through a supporting leg, and the coated coated paper body 2 is cooled through the cooling component body 3;

[0028] The cooling component body 3 includes a mounting frame 31, and the interior of the mounting frame 31 passes through the laminated paper body 2. At the same time, an upper cooling component 35 and a lower cooling component 36 are respectively installed inside the mounting frame 31, and the lower cooling component 36 covers the back of the laminated paper body 2, and the upper cooling component 35 covers the surface of the laminated paper body 2; the lower cooling component 36 includes a base 363, and a cooling coil 365 is embedded and fixed inside the base 363, and at the same time, the surface of the cooling coil 365 covers an upper seat 364, and the upper seat 364 is screwed to the fixed base 363, and a cooling plate 366 is fixedly installed on the surface of the upper seat 364, and two sets of adjustment seats 361 are installed on both sides of the bottom of the base 363.

[0029] Working principle: When the coated paper body 2 is coated in the paper coating casting machine 1, its surface is at high temperature and needs to be cooled by the cooling component body 3; the specific method is:

[0030] The coated paper body 2 is between the upper cooling component 35 and the lower cooling component 36. The cooling coil 365 inside the upper cooling component 35 flows with a low-temperature medium, and the cooling plate 366 can be used for cooling. The cooling plate 366 cools the lower surface of the coated paper body 2.

[0031] Similarly, the cooling plate 366 on the lower cooling component 36 cools the upper surface of the coated paper body 2; the cooling component body 3 is integrated and installed on the paper coating casting machine 1, and no external cooling device is required to cool the coated paper body 2, which greatly improves the efficiency of the paper coating casting machine 1 in coating processing of the coated paper.

[0032] As a preferred embodiment, two sets of guide rods 32 and screws 33 are installed on both sides of the interior of the installation frame 31, and the guide rods 32 and screws 33 are arranged in parallel. At the same time, the screws 33 pass through the adjustment seat 361 and are locked in place by two sets of nuts 34.

[0033] like Figure 2-5 As shown: the screw 33 passes through the adjustment seat 361 and is locked in place by two sets of nuts 34. In this way, the distance between the upper cooling component 35, the lower cooling component 36 and the laminated paper body 2 is adjusted.

[0034] As a preferred embodiment, the upper cooling component 35 and the lower cooling component 36 are symmetrical structures with respect to the laminated paper body 2, and the composition structures of the upper cooling component 35 and the lower cooling component 36 are consistent. At the same time, the upper cooling component 35 and the lower cooling component 36 cool the upper surface and the lower surface of the laminated paper body 2 respectively.

[0035] The upper cooling component 35 cools the upper surface of the laminated paper body 2;

[0036] The lower layer cooling component 36 cools the lower surface of the laminated paper body 2;

[0037] Achieve efficient cooling of both sides of the laminated paper body 2.

[0038] The distance between the upper cooling component 35 and the coated paper body 2 is adjusted by the screw 33 and the nut 34 ; the distance between the lower cooling component 36 and the coated paper body 2 is adjusted by the screw 33 and the nut 34 .

[0039] By adjusting the distance between the upper cooling component 35 and the laminated paper body 2, the cooling effect on the upper surface of the laminated paper body 2 can be adjusted;

[0040] The cooling effect on the lower surface of the laminated paper body 2 is adjusted by adjusting the distance between the lower layer cooling component 36 and the laminated paper body 2 .

[0041] As a preferred embodiment, the bottom of the base 363 is inlaid with a fixed isolation plate 362, and the isolation plate 362 is a rectangular structure made of polyurethane material.

[0042] like Figure 2-5As shown: an isolation plate 362 is fixedly arranged on the bottom surface of the base 363 . The setting of the isolation plate 362 can insulate the bottom of the base 363 and reduce the energy consumption of the cooling coil 365 .

[0043] The width of the cooling plate 366 on the surface of the upper seat 364 is greater than the width of the laminated paper body 2 , and the cooling plate 366 is a rectangular structure made of copper metal.

Claims

1. A laminating paper coating mechanism with a cooling function, comprising a paper coating casting machine (1), characterized in that: The coated paper body (2) is inserted into the paper coating casting machine (1), and the coated paper body (2) passes through the cooling component body (3), and the cooling component body (3) is fixed to one side of the paper coating casting machine (1) through supporting legs, and the coated coated paper body (2) is cooled by the cooling component body (3); The cooling component body (3) includes a mounting frame (31), and the interior of the mounting frame (31) passes through the laminated paper body (2), and an upper cooling component (35) and a lower cooling component (36) are respectively installed inside the mounting frame (31), and the lower cooling component (36) covers the back of the laminated paper body (2), and the upper cooling component (35) covers the surface of the laminated paper body (2); the lower cooling component (36) includes a base (363), and a cooling coil (365) is embedded and fixed inside the base (363), and the surface of the cooling coil (365) covers an upper seat (364), and the upper seat (364) is screwed to the fixed base (363), and a cooling plate (366) is fixedly installed on the surface of the upper seat (364), and two sets of adjustment seats (361) are installed on both sides of the bottom of the base (363).

2. The coating mechanism for coated paper with a cooling function according to claim 1, characterized in that: Two sets of guide rods (32) and screw rods (33) are installed on both sides of the interior of the installation frame (31), and the guide rods (32) and the screw rods (33) are arranged in parallel. At the same time, the screw rods (33) pass through the adjustment seat (361) and are locked in place by two sets of nuts (34).

3. The coating mechanism for coated paper with a cooling function according to claim 1, characterized in that: The upper cooling component (35) and the lower cooling component (36) are symmetrical structures with respect to the laminated paper body (2), and the upper cooling component (35) and the lower cooling component (36) have the same composition structure. At the same time, the upper cooling component (35) and the lower cooling component (36) respectively cool the upper surface and the lower surface of the laminated paper body (2).

4. The coating mechanism for laminated paper with a cooling function according to claim 1, characterized in that: The distance between the upper cooling component (35) and the coated paper body (2) is adjusted by means of a screw (33) and a nut (34); the distance between the lower cooling component (36) and the coated paper body (2) is adjusted by means of a screw (33) and a nut (34).

5. The coating mechanism for coated paper with a cooling function according to claim 1, characterized in that: The bottom of the base (363) is inlaid with a fixed isolation plate (362), and the isolation plate (362) is a rectangular structure made of polyurethane material.

6. The coating mechanism for coated paper with a cooling function according to claim 1, characterized in that: The width of the cooling plate (366) on the surface of the upper seat (364) is greater than the width of the coated paper body (2), and the cooling plate (366) is a rectangular structure made of copper metal.

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