Portable protective film extrusion device

Abstract

The utility model discloses a portable protective film extrusion device which comprises a protective film processing workbench, movable trundles are movably connected to the four corners of the lower end of the protective film processing workbench, and an air cooling curing mechanism is installed on one side of the protective film processing workbench in a positioning mode. The upper end of the protective film processing workbench is fixedly connected with a heating transmission extruder, and the upper end of the heating transmission extruder is fixedly connected with a feeding connecting hopper. According to the portable protective film extrusion device disclosed by the utility model, the refrigeration air cooling machine can produce cold air, the control connection pump can provide power, the cold air is transmitted to the inner side of the cooling transmission frame through the cold air heat preservation transmission pipe, and the cold air can be blown out through the inner air dispersing fan on the inner side of the air blowing positioning frame; the protective film extruded from the extrusion control head can be rapidly cooled and cured, the curing speed of the protective film is increased, the production efficiency is improved, meanwhile, compared with water cooling, a large amount of water resources are not consumed, the energy cost is saved, and the production cost is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of protective film extrusion devices, in particular to a portable protective film extrusion device. Background Technique

[0002] A protective film extrusion device is a device used for producing protective films. It forms the required protective film by melting, extruding, cooling and other processes on raw materials. A protective film extrusion device usually consists of an extruder, a cooling device, a cutting device and other parts. It is a device with high production efficiency, stable product quality, energy saving and labor reduction, and has important practical value for the production of protective films.

[0003] When a common portable protective film extrusion device is in use, it usually uses water cooling to cool and solidify the extruded protective film. However, the water cooling structure requires a large amount of water resources for cooling. In some areas where water resources are scarce or the cost is high, it will increase the production cost. The water cooling structure has high requirements for water quality. If the water quality is poor, it may cause problems such as pipeline blockage and equipment corrosion, and also increases the maintenance cost, bringing certain adverse effects to the use process. Therefore, we propose a portable protective film extrusion device. Content of the Utility Model

[0004] Technical problems to be solved: Aiming at the deficiencies of the prior art, the utility model provides a portable protective film extrusion device, which has the advantages of air-cooling solidification, etc. Through the air-cooling solidification mechanism arranged, the refrigeration air-cooling machine can manufacture cold air, the control connection pump can provide power, and it is transmitted to the inside of the cooling transmission rack through the cold air heat preservation transmission pipe. Then, the inner air-dispersing fan inside the blowing positioning rack can blow out the cold air, which can quickly cool and solidify the protective film extruded at the extrusion control head, accelerate the solidification speed of the protective film, improve the production efficiency, and at the same time, compared with water cooling, it does not require a large amount of water resources, saves energy costs, reduces production costs, and can effectively solve the problems in the background technique.

[0005] Technical solution: To achieve the above purpose, the technical solution adopted by the utility model is: A portable protective film extrusion device, including a protective film processing workbench, the four corners of the lower end of the protective film processing workbench are movably connected with movable casters, one side of the protective film processing workbench is fixedly installed with an air-cooling solidification mechanism, the upper end of the protective film processing workbench is fixedly connected with a heating transmission extruder, the upper end of the heating transmission extruder is fixedly connected with a feeding connection hopper, the front end of the heating transmission extruder is fixedly connected with an extrusion control head, and the air-cooling solidification mechanism includes an air-cooling machine support frame, a refrigeration air-cooling machine, a control connection pump, a cold air heat preservation transmission pipe, a cooling transmission rack, a positioning fixing plate, a first positioning connection frame plate, a blowing positioning rack, an inner air-dispersing fan, a second positioning connection frame plate and a protective dust-proof net.

[0006] Preferably, the upper ends of the mobile casters are rotatably connected to the four corners of the lower end of the protective film processing workbench through bearings. The lower end of the heating transmission extruder is fixedly connected to the upper end of the protective film processing workbench. The lower end of the feeding connection hopper is embedded in the inner side of the heating transmission extruder and fixed. One end of the extrusion control head is fixedly connected to and communicates with one end of the heating transmission extruder.

[0007] Preferably, the air-cooling machine support frame is located on one side of the protective film processing workbench. The refrigeration air-cooling machine is located at the upper end of the air-cooling machine support frame. The control connection pump is located at the upper end of the refrigeration air-cooling machine. The positioning fixing plate is located at the front end of the protective film processing workbench.

[0008] Preferably, the cooling transmission frame is located on one side of the positioning fixing plate. The cold air heat preservation transmission pipe is located between the control connection pump and the cooling transmission frame. The first positioning connection frame plate is located on the inner wall of the cooling transmission frame. The blowing positioning frame is located inside the cooling transmission frame and in front of the first positioning connection frame plate.

[0009] Preferably, the internal air-diffusing fan is located inside the blowing positioning frame. The second positioning connection frame plate is located at the front end of the inner wall of the blowing positioning frame. The protective dust-proof net is located inside the blowing positioning frame and in front of the second positioning connection frame plate.

[0010] Preferably, one side of the air-cooling machine support frame is fixed to one side of the protective film processing workbench by bolts. The lower end of the refrigeration air-cooling machine is fixedly connected to the upper end of the air-cooling machine support frame.

[0011] Preferably, the lower end of the control connection pump is fixedly connected to one side of the upper end of the refrigeration air-cooling machine. One side of the positioning fixing plate is fixedly connected to one end of the cooling transmission frame. The cooling transmission frame is positioned at the front end of the protective film processing workbench through the positioning fixing plate.

[0012] Preferably, one end of the cold air heat preservation transmission pipe is fixedly connected to the control connection pump. The other end of the cold air heat preservation transmission pipe is embedded in the inner side of the cooling transmission frame and fixed. The outer wall of the first positioning connection frame plate is fixedly connected to the inner side of the cooling transmission frame. The blowing positioning frame is positioned inside the cooling transmission frame by bolts with the first positioning connection frame plate. The internal air-diffusing fan moves inside the blowing positioning frame through a motor. The outer wall of the second positioning connection frame plate is fixedly connected to the inner wall of the blowing positioning frame. The protective dust-proof net is positioned inside the blowing positioning frame by bolts with the second positioning connection frame plate.

[0013] Beneficial effects: Compared with the prior art, the present utility model provides a portable protective film extrusion device, which has the following beneficial effects: This portable protective film extrusion device, through the provided air-cooling curing mechanism, the refrigerating air-cooling machine can produce cold air, the control connection pump can provide power, and it is transmitted to the inside of the cooling transmission rack through the cold air heat preservation transmission pipe. Then, the inner air-dispersing fan inside the blowing positioning rack can blow out the cold air, which can quickly cool and cure the protective film extruded at the extrusion control head, accelerate the curing speed of the protective film, improve production efficiency, and at the same time, compared with water cooling, it does not require a large amount of water resources, saves energy costs, and reduces production costs. Brief Description of the Drawings

[0014] Figure 1 It is a schematic diagram of the overall structure of a portable protective film extrusion device of the present utility model.

[0015] Figure 2 It is a partial structure schematic diagram of the air-cooling curing mechanism in a portable protective film extrusion device of the present utility model.

[0016] Figure 3 It is a partial structure disassembling schematic diagram of the air-cooling curing mechanism in a portable protective film extrusion device of the present utility model.

[0017] Figure 4 It is a disassembling schematic diagram of the protective dust-proof net and the blowing positioning rack in a portable protective film extrusion device of the present utility model.

[0018] In the figure: 1, protective film processing workbench; 2, mobile casters; 3, air-cooling curing mechanism; 4, heating transmission extruder; 5, feeding connection hopper; 6, extrusion control head; 301, air-cooling machine support frame; 302, refrigerating air-cooling machine; 303, control connection pump; 304, cold air heat preservation transmission pipe; 305, cooling transmission rack; 306, positioning fixing plate; 307, first positioning connection frame plate; 308, blowing positioning rack; 309, inner air-dispersing fan; 310, second positioning connection frame plate; 311, protective dust-proof net. Detailed Embodiment

[0019] In order to make the technical means, creative features, achieved purposes and effects of the present utility model easy to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0020] Such as Figures 1-4As shown in the figure, a portable protective film extrusion device includes a protective film processing workbench 1. The four corners at the lower end of the protective film processing workbench 1 are movably connected with mobile casters 2. One side of the protective film processing workbench 1 is fixedly installed with an air-cooling curing mechanism 3. The upper end of the protective film processing workbench 1 is fixedly connected with a heating transmission extruder 4. The upper end of the heating transmission extruder 4 is fixedly connected with a feeding connection hopper 5. The front end of the heating transmission extruder 4 is fixedly connected with an extrusion control head 6. The air-cooling curing mechanism 3 includes an air-cooling machine support frame 301, a refrigeration air-cooling machine 302, a control connection pump 303, a cold air heat preservation transmission pipe 304, a cooling transmission frame 305, a positioning fixed plate 306, a first positioning connection frame plate 307, a blowing positioning frame 308, an internal air-dispersing fan 309, a second positioning connection frame plate 310 and a protective dust-proof net 311. The air-cooling curing mechanism 3 can play a role in rapid cooling.

[0021] Further, the upper ends of the mobile casters 2 are rotatably and movably connected to the four corners at the lower end of the protective film processing workbench 1 through bearings. The lower end of the heating transmission extruder 4 is fixedly connected to the upper end of the protective film processing workbench 1. The lower end of the feeding connection hopper 5 is embedded in the inner side of the heating transmission extruder 4 and fixed. One end of the extrusion control head 6 is fixedly connected to one end of the heating transmission extruder 4 and is mutually penetrated, strengthening the stability.

[0022] Further, the air-cooling machine support frame 301 is located on one side of the protective film processing workbench 1. The refrigeration air-cooling machine 302 is located on the upper end of the air-cooling machine support frame 301. The control connection pump 303 is located on the upper end of the refrigeration air-cooling machine 302. The positioning fixed plate 306 is located at the front end of the protective film processing workbench 1 for connection and fixation.

[0023] Further, the cooling transmission frame 305 is located on one side of the positioning fixed plate 306. The cold air heat preservation transmission pipe 304 is located between the control connection pump 303 and the cooling transmission frame 305. The first positioning connection frame plate 307 is located on the inner wall of the cooling transmission frame 305. The blowing positioning frame 308 is located inside the cooling transmission frame 305 and in front of the first positioning connection frame plate 307. The blowing positioning frame 308 is positioned inside the cooling transmission frame 305 through bolts with the first positioning connection frame plate 307.

[0024] Further, the internal air-dispersing fan 309 is located inside the blowing positioning frame 308. The second positioning connection frame plate 310 is located at the front end of the inner wall of the blowing positioning frame 308. The protective dust-proof net 311 is located inside the blowing positioning frame 308 and in front of the second positioning connection frame plate 310, playing a role in dust prevention.

[0025] Further, one side of the air-cooling machine support frame 301 is fixed to one side of the protective film processing workbench 1 through bolts. The lower end of the refrigeration air-cooling machine 302 is fixedly connected to the upper end of the air-cooling machine support frame 301, strengthening the firmness.

[0026] Further, the lower end of the control connection pump 303 is fixedly connected to one side of the upper end of the refrigeration air-cooling machine 302. One side of the positioning fixing plate 306 is fixedly connected to one end of the cooling transmission frame 305. The cooling transmission frame 305 is positioned at the front end of the protective film processing workbench 1 through the positioning fixing plate 306, which enhances the firmness and is convenient for disassembly and assembly in the later stage.

[0027] Further, one end of the cold air heat preservation transmission pipe 304 is fixedly connected to the control connection pump 303. The other end of the cold air heat preservation transmission pipe 304 is embedded in the inner side of the cooling transmission frame 305 and fixed. The outer wall of the first positioning connection frame plate 307 is fixedly connected to the inner side of the cooling transmission frame 305. The blowing positioning frame 308 is positioned on the inner side of the cooling transmission frame 305 through bolts with the first positioning connection frame plate 307. The inner air-dispersing fan 309 moves inside the blowing positioning frame 308 through a motor. The outer wall of the second positioning connection frame plate 310 is fixedly connected to the inner wall of the blowing positioning frame 308. The protective dust-proof net 311 is positioned on the inner side of the blowing positioning frame 308 through bolts with the second positioning connection frame plate 310, which enhances the firmness.

[0028] Working principle: A portable protective film extrusion device includes a protective film processing workbench 1, movable casters 2, an air-cooling curing mechanism 3, a heating transmission extruder 4, a feeding connection hopper 5 and an extrusion control head 6. When in use, the whole device can be moved through the movable casters 2 under the protective film processing workbench 1. Raw materials are added into the feeding connection hopper 5, heated and transmitted through the heating transmission extruder 4, and the protective film is extruded through the extrusion control head 6. Through the provided air-cooling curing mechanism 3, the air-cooling machine support frame 301 plays a role in supporting and stabilizing at the lower end of the refrigeration air-cooling machine 302. The refrigeration air-cooling machine 302 can generate cold air, and the control connection pump 303 can provide power. The cold air is transmitted to the inner side of the cooling transmission frame 305 through the cold air heat preservation transmission pipe 304. The inner air-dispersing fan 309 inside the blowing positioning frame 308 can blow out the cold air, which can quickly cool and cure the protective film extruded at the extrusion control head 6, accelerate the curing speed of the protective film, improve the production efficiency. At the same time, compared with water cooling, it does not require a large amount of water resources, saves energy costs and reduces production costs. The protective dust-proof net 311 at the front end of the inner wall of the blowing positioning frame 308 can play a role in dust prevention.

[0029] It should be noted that, in this text, relational terms such as first and second (No. 1, No. 2) are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the term "comprising", "including" or any other variant thereof is intended to cover non-exclusive inclusion, so that a process, method, article or device comprising a series of elements not only includes those elements, but also includes other elements not expressly listed, or further includes elements inherent to such process, method, article or device. Without more limitations, an element defined by the statement "comprising an..." does not exclude the presence of additional identical elements in the process, method, article or device comprising the said element.

[0030] The above shows and describes the basic principles, main features and advantages of the present utility model. Those skilled in the art should understand that the present utility model is not limited by the above embodiments. What is described in the above embodiments and the specification only illustrates the principles of the present utility model. Without departing from the spirit and scope of the present utility model, the present utility model will have various changes and improvements, and these changes and improvements all fall within the scope of the present utility model claimed. The scope of protection claimed by the present utility model is defined by the appended claims and their equivalents.

Claims

1. A portable protective film extrusion device, comprising a protective film processing workbench (1), characterized in that: The four corners of the lower end of the protective film processing workbench (1) are movably connected with movable casters (2); a wind-cooling curing mechanism (3) is positioned and installed on one side of the protective film processing workbench (1); the upper end of the protective film processing workbench (1) is fixedly connected with a heating transmission extruder (4); the upper end of the heating transmission extruder (4) is fixedly connected with a feed connection bucket (5); the front end of the heating transmission extruder (4) is fixedly connected with an extrusion control head (6); the wind-cooling curing mechanism (3) includes a wind cooling machine support frame (301), a refrigeration wind cooling machine (302), a control connection pump (303), a cold air insulation transmission pipe (304), a cooling transmission frame (305), a positioning fixing plate (306), a No. 1 positioning connection frame plate (307), a blowing positioning frame (308), an internal air dissipation fan (309), a No. 2 positioning connection frame plate (310) and a protective dustproof net (311).

2. A portable protective film extrusion device according to claim 1, characterized in that: The upper ends of the movable casters (2) are rotatably connected to the four corners of the lower end of the protective film processing workbench (1) through bearings, the lower end of the heating transfer extruder (4) is fixedly connected to the upper end of the protective film processing workbench (1), the lower end of the feed connection hopper (5) is embedded in the inner side of the heating transfer extruder (4) and is fixed, and one end of the extrusion control head (6) is fixedly connected to one end of the heating transfer extruder (4) and is interconnected.

3. A portable protective film extrusion device according to claim 2, characterized in that: The air cooler support frame (301) is located on one side of the protective film processing workbench (1), the refrigeration air cooler (302) is located at the upper end of the air cooler support frame (301), the control connection pump (303) is located at the upper end of the refrigeration air cooler (302), and the positioning fixing plate (306) is located at the front end of the protective film processing workbench (1).

4. A portable protective film extrusion device according to claim 3, characterized in that: The cooling transmission rack (305) is located on one side of the positioning and fixing plate (306), the cold air insulation transmission pipe (304) is located between the control connection pump (303) and the cooling transmission rack (305), the No. 1 positioning and connecting frame plate (307) is located on the inner wall of the cooling transmission rack (305), and the blowing positioning rack (308) is located on the inner side of the cooling transmission rack (305) and at the front end of the No. 1 positioning and connecting frame plate (307).

5. A portable protective film extrusion device according to claim 4, characterized in that: The inner air dissipation fan (309) is located on the inner side of the blowing positioning frame (308), the second positioning and connecting frame plate (310) is located on the front end of the inner wall of the blowing positioning frame (308), and the protective dustproof net (311) is located on the inner side of the blowing positioning frame (308) and on the front end of the second positioning and connecting frame plate (310).

6. A portable protective film extrusion device according to claim 5, characterized in that: One side of the air cooler support frame (301) is fixed to one side of the protective film processing workbench (1) by means of bolts, and the lower end of the refrigeration air cooler (302) is fixedly connected to the upper end of the air cooler support frame (301).

7. A portable protective film extrusion device according to claim 6, characterized in that: The lower end of the control connection pump (303) is fixedly connected to one side of the upper end of the refrigeration air cooler (302), and one side of the positioning fixing plate (306) is fixedly connected to one end of the cooling transfer rack (305). The cooling transfer rack (305) is positioned at the front end of the protective film processing workbench (1) through the positioning fixing plate (306).

8. The portable protective film extrusion device according to claim 7, characterized in that: One end of the cold air insulation transmission pipe (304) is fixedly connected to the control connection pump (303), and the other end of the cold air insulation transmission pipe (304) is embedded in the inner side of the cooling transmission frame (305) and fixed. The outer wall of the No. 1 positioning connection frame plate (307) is fixedly connected to the inner side of the cooling transmission frame (305). The blowing positioning frame (308) is positioned on the inner side of the cooling transmission frame (305) with the No. 1 positioning connection frame plate (307) by bolts. The inner air dissipation fan (309) is moved on the inner side of the blowing positioning frame (308) by a motor. The outer wall of the No. 2 positioning connection frame plate (310) is fixedly connected to the inner wall of the blowing positioning frame (308). The protective dustproof net (311) is positioned on the inner side of the blowing positioning frame (308) with the No. 2 positioning connection frame plate (310) by bolts.

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