Film production feeding device with drying effect

Abstract

The utility model relates to the technical field of film drying, and discloses a film production feeding device with a drying effect, which comprises a box body, a drying device is arranged in the box body, and the drying device comprises a conveying part; and the conveying part comprises a hydraulic rod, a mounting bracket, an adjusting rod and a fixing rod. According to the thin film production feeding device with the drying effect, by arranging an air heater, a partition plate, a backflow pipe, an activated carbon filter plate, a silica gel drying rod, a U-shaped sliding rail, a filter screen, an arc-shaped plate, a hot air pipe and a purifying box, after the air heater is started, hot air is blown into the hot air pipe and dries a thin film, then an air body penetrates through the backflow pipe and the purifying box to enter the air heater, and the thin film is dried. Hot air is recycled, the humidity in the air body is reduced through a silica gel drying rod, and harmful substances in the air body are absorbed and purified through an activated carbon filter plate; by arranging the wind shield, air pressure in the box body is balanced, and the air flow speed at the rear end of the backflow pipe is prevented from being too high.

Description

Technical Field

[0001] The utility model relates to the technical field of film drying, in particular to a film production feeding device with a drying effect. Background Art

[0002] A film is a thin, soft, transparent sheet made of plastic, adhesive, rubber or other materials. Film materials refer to thin metal or organic layers with thickness ranging from a single atom to several millimeters. Electronic semiconductor functional devices and optical coatings are the main applications of thin film technology.

[0003] A Chinese patent discloses a film drying device with publication number CN217423875U, which includes a base and a box body, wherein the box body is respectively provided with a first air outlet slot, a second air outlet slot, and a third air outlet slot; the first air outlet slot, the second air outlet slot, and the third air outlet slot are provided with air outlets, and the air outlets can blow out hot air in all directions so that both sides of the film can be dried by the hot air when the film enters the box body; the box body is provided with a first rotating roller, a second rotating roller, and a fixed roller; the first rotating roller, the second rotating roller, and the fixed roller can extend the travel distance of the film so that the film is dried evenly; the bottom of the box body is provided with a drying wire; the drying wire can further increase the temperature in the box body and improve the drying effect; the utility model has the beneficial effect of uniform drying and improving the drying efficiency of the film.

[0004] However, there are still some shortcomings: the device uses the heat generated by the heating wire and heating strips to dry the film, but the device does not recycle the hot air, causing the hot air generated by the device to dissipate outside the box, resulting in energy waste. To this end, we proposed a film production feeding device with a drying effect to solve this problem. Utility Model Content

[0005] The purpose of the present utility model is to provide a film production feeding device with a drying effect, so as to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a film production feeding device with a drying effect, comprising a box body, a drying device is arranged inside the box body, and the drying device includes a conveying part;

[0007] The conveying part includes a hydraulic rod, a mounting bracket, an adjusting rod and a fixing rod. The outer surface of the bottom end of the mounting bracket slides through the top surface of the box body and extends into the interior of the box body. The outer surface of the adjusting rod is rotatably connected to the outer surface of the mounting bracket through a first bearing seat. The outer surface of the fixing rod is rotatably connected to the inner wall of the box body through a second bearing seat. The top surface of the hydraulic rod output rod is fixedly connected to the outer surface of the mounting bracket.

[0008] A drying section is provided in the front of the box;

[0009] The drying section includes a hot air blower, a partition, a filter and a purification box. The back of the purification box and the back of the hot air blower are fixedly connected to the front of the box body. The outer surface of the partition is fixedly connected to the inner wall of the purification box. The outer surface of the partition is provided with a through hole, and the outer surface of the filter is fixedly connected to the inner wall of the partition.

[0010] A further improvement is that the conveying part also includes a fixed plate, the outer surface of the fixed plate is fixedly connected to the outer surface of the box, and the bottom surface of the hydraulic rod is fixedly connected to the top surface of the fixed plate. By arranging the hydraulic rod, the fixed plate and the mounting bracket, it is convenient to control the up and down movement of the adjusting rod, which facilitates the installation and loading of the film.

[0011] A further improvement is that the drying section also includes a return pipe, an activated carbon filter plate, a silica gel drying rod, a U-shaped slide rail, a curved plate, a wind shield and a hot air pipe. The outer surface of the hot air pipe is fixedly connected to the inner wall of the box, and the hot air blower outlet pipe is fixedly penetrated through the outer surface of the box and is connected to the inside of the hot air pipe. By setting up the hot air blower and the hot air pipe, the hot air passes through the hot air pipe and acts on the film.

[0012] A further improvement is that the bottom surface of the rear end of the return pipe is fixedly connected to the top surface of the box body, the bottom surface of the front end of the return pipe is fixedly connected to the top surface of the purification box, and the top surface of the hot air blower inlet pipe is fixedly connected to the bottom surface of the purification box. By setting up the return pipe and the purification box, the device can easily recycle and reuse the hot air.

[0013] A further improvement is that the top surface of the wind shield is fixedly connected to the inner wall of the box, and a return hole is opened on the bottom surface of the wind shield. The area of ​​the return hole on the left is smaller than that of the return hole on the right. By setting the wind shield, the wind flow rate at the bottom of the return pipe is prevented from being too fast.

[0014] A further improvement is that the U-shaped slide rail is slidably mounted on the outer surface of the activated carbon filter plate, and the outer surfaces of the U-shaped slide rails on the left and right sides are fixedly connected to the inner wall of the box and the inner wall of the left partition respectively. By setting the U-shaped slide rail and the activated carbon filter plate, the hot air can be purified.

[0015] A further improvement is that the inner wall of the curved plate is fitted with the outer surface of the silica gel drying rod, and the outer surfaces of the curved plates on the left and right sides are fixedly connected to the inner wall of the right partition and the inner wall of the box respectively. By setting the curved plate and silica gel drying rod, it is convenient to absorb water vapor in the wind body.

[0016] Compared with the prior art, the beneficial effects of the present invention are as follows: the film production feeding device with a drying effect is provided with a hot air blower, a partition, a return pipe, an activated carbon filter plate, a silica gel drying rod, a U-shaped slide rail, a filter screen, an arc plate, a hot air pipe, and a purification box. After the hot air blower is started, the hot air is blown into the hot air pipe, and the hot air dries the film. Then the wind body passes through the return pipe and the purification box and enters the hot air blower, and the hot air is recycled. The silica gel drying rod is used to reduce the humidity in the wind body, and the activated carbon filter plate is used to absorb and purify the harmful substances in the wind body; by providing a wind shield, the air pressure inside the box is balanced to prevent the wind body from flowing too fast at the rear end of the return pipe; by providing a fixed plate, a hydraulic rod, a mounting bracket, an adjusting rod and a fixed rod, the fixed rod and the adjusting rod are used to extend the length of the film inside the box, and the hydraulic rod is controlled to extend, so that the adjusting rod can be moved above the fixed rod, and one end of the film is tied to the long rod and passed through the box to complete the loading of the film. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the three-dimensional structure of the drying device of the utility model;

[0018] Figure 2 This is a sectional view of the three-dimensional structure of the drying device of the present invention;

[0019] Figure 3 This is a schematic diagram of the three-dimensional structure of the windshield of the utility model;

[0020] Figure 4 This is a partial cross-sectional view of the three-dimensional structure of the drying section of the utility model;

[0021] Figure 5 for Figure 4 Enlarged view of the structure at point B in the middle.

[0022] In the figure: 1 box body, 2 drying device, 21 conveying part, 22 drying part, 211 fixing plate, 212 hydraulic rod, 213 mounting bracket, 214 adjusting rod, 215 fixing rod, 221 hot air blower, 222 partition, 223 return pipe, 224 activated carbon filter plate, 225 silica gel drying rod, 226 U-shaped slide rail, 227 filter screen, 228 curved plate, 229 wind shield, 220 hot air pipe, 201 purification box. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0024] See also Figure 1-Figure 5 , the utility model provides a technical solution: a film production feeding device with a drying effect, comprising a box body 1, a drying device 2 is arranged inside the box body 1, and the drying device 2 includes a conveying part 21;

[0025] The conveying portion 21 includes a hydraulic rod 212, a mounting bracket 213, an adjusting rod 214, and a fixing rod 215. The outer surface of the bottom end of the mounting bracket 213 slides through the top surface of the box body 1 and extends into the interior of the box body 1. The outer surface of the adjusting rod 214 is rotatably connected to the outer surface of the mounting bracket 213 via a first bearing seat. The outer surface of the fixing rod 215 is rotatably connected to the inner wall of the box body 1 via a second bearing seat. The top surface of the output rod of the hydraulic rod 212 is fixedly connected to the outer surface of the mounting bracket 213. The conveying portion 21 also includes a fixing plate 211.

[0026] The outer surface of the fixed plate 211 is fixedly connected to the outer surface of the box body 1, and the bottom surface of the hydraulic rod 212 is fixedly connected to the top surface of the fixed plate 211. By arranging the fixed plate 211, the hydraulic rod 212, the mounting bracket 213, the adjusting rod 214 and the fixed rod 215, the length of the film inside the box body 1 is extended by using the fixed rod 215 and the adjusting rod 214. By controlling the extension of the hydraulic rod 212, the adjusting rod 214 can be moved above the fixed rod 215, and one end of the film is tied to the long rod and passed through the box body 1, thereby completing the film loading;

[0027] A drying section 22 is provided in front of the box 1;

[0028] The drying section 22 includes a hot air blower 221, a partition 222, a filter 227 and a purification box 201. The back of the purification box 201 and the back of the hot air blower 221 are fixedly connected to the front of the box body 1. The outer surface of the partition 222 is fixedly connected to the inner wall of the purification box 201. The outer surface of the partition 222 is provided with a through hole. The outer surface of the filter 227 is fixedly connected to the inner wall of the partition 222. The drying section 22 also includes a return pipe 223, an activated carbon filter plate 224, a silica gel drying rod 225, a U-shaped slide rail 226, a curved plate 228, a windshield 229 and a hot air pipe 220.

[0029] The top surface of the wind shield 229 is fixedly connected to the inner wall of the box body 1. The bottom surface of the wind shield 229 is provided with a return hole. The area of ​​the return hole on the left is smaller than that on the right. By providing the wind shield 229, the internal air pressure of the box body 1 is balanced to prevent the air flow rate at the rear end of the return pipe 223 from being too fast.

[0030] The U-shaped slide rail 226 is slidably mounted on the outer surface of the activated carbon filter plate 224, and the outer surfaces of the left and right U-shaped slide rails 226 are fixedly connected to the inner wall of the box body 1 and the inner wall of the left partition 222 respectively;

[0031] The bottom surface of the rear end of the return pipe 223 is fixedly connected to the top surface of the box body 1, the bottom surface of the front end of the return pipe 223 is fixedly connected to the top surface of the purification box 201, the top surface of the air inlet pipe of the hot air blower 221 is fixedly connected to the bottom surface of the purification box 201, the outer surface of the hot air pipe 220 is fixedly connected to the inner wall of the box body 1, and the air outlet pipe of the hot air blower 221 is fixedly passed through the outer surface of the box body 1 and is connected to the inside of the hot air pipe 220;

[0032] The inner wall of the curved plate 228 is fitted with the outer surface of the silica gel drying rod 225, and the outer surfaces of the left and right curved plates 228 are fixedly connected to the inner wall of the right partition 222 and the inner wall of the box body 1 respectively. By setting the hot air blower 221, partition 222, return pipe 223, activated carbon filter plate 224, silica gel drying rod 225, U-shaped slide rail 226, filter 227, curved plate 228, hot air pipe 220, and purification box 201, after starting the hot air blower 221, hot air is blown into the hot air pipe 220, and the hot air dries the film. Then the wind passes through the return pipe 223 and the purification box 201 and enters the hot air blower 221, and the hot air is recycled. The silica gel drying rod 225 is used to reduce the humidity in the wind body, and the activated carbon filter plate 224 is used to absorb and purify harmful substances in the wind body.

[0033] During use, the hydraulic rod 212 is controlled to extend, and the output rod of the hydraulic rod 212 drives the mounting bracket 213 to move upward, and the mounting bracket 213 drives the adjusting rod 214 to move above the fixed rod 215, and one end of the film is tied to the long rod and passed through the box body 1, and the film loading can be completed. The hydraulic rod 212 is controlled to shorten, so that the adjusting rod 214 presses down the film to deform, and the hot air blower 221 is started. The hot air blower 221 blows hot air into the hot air duct 220, and then the hot air dries the film. The wind passes through the wind shield 229 and the return pipe 223 into the purification box 201, and the wind passes through the activated carbon filter plate 224 and the filter screen 227 in turn, and then flows through the outer surface of the silica gel drying rod 225, and the inside of the return hot air blower 221 is reheated.

[0034] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A film production feeding device with a drying effect, comprising a box (1), characterized in that: A drying device (2) is provided inside the box (1), and the drying device (2) includes a conveying portion (21); The conveying portion (21) includes a hydraulic rod (212), a mounting bracket (213), an adjusting rod (214) and a fixing rod (215); the outer surface of the bottom end of the mounting bracket (213) slides through the top surface of the box body (1) and extends into the interior of the box body (1); the outer surface of the adjusting rod (214) is rotatably connected to the outer surface of the mounting bracket (213) via a first bearing seat; the outer surface of the fixing rod (215) is rotatably connected to the inner wall of the box body (1) via a second bearing seat; and the top surface of the output rod of the hydraulic rod (212) is fixedly connected to the outer surface of the mounting bracket (213); A drying section (22) is provided in front of the box (1); The drying section (22) includes a hot air blower (221), a partition (222), a filter (227) and a purification box (201). The back of the purification box (201) and the back of the hot air blower (221) are fixedly connected to the front of the box body (1). The outer surface of the partition (222) is fixedly connected to the inner wall of the purification box (201). The outer surface of the partition (222) is provided with a through hole. The outer surface of the filter (227) is fixedly connected to the inner wall of the partition (222).

2. The film production feeding device with drying effect according to claim 1, characterized in that: The conveying portion (21) further comprises a fixed plate (211), the outer surface of the fixed plate (211) being fixedly connected to the outer surface of the box body (1), and the bottom surface of the hydraulic rod (212) being fixedly connected to the top surface of the fixed plate (211).

3. The film production feeding device with drying effect according to claim 1, characterized in that: The drying section (22) further includes a return pipe (223), an activated carbon filter plate (224), a silica gel drying rod (225), a U-shaped slide rail (226), an arc plate (228), a wind shield (229) and a hot air pipe (220), wherein the outer surface of the hot air pipe (220) is fixedly connected to the inner wall of the box (1), and the air outlet pipe of the hot air blower (221) is fixedly passed through the outer surface of the box (1) and is connected to the inside of the hot air pipe (220).

4. The film production feeding device with drying effect according to claim 3, characterized in that: The bottom surface of the rear end of the return pipe (223) is fixedly connected to the top surface of the box body (1), the bottom surface of the front end of the return pipe (223) is fixedly connected to the top surface of the purification box (201), and the top surface of the air inlet pipe of the hot air blower (221) is fixedly connected to the bottom surface of the purification box (201).

5. The film production feeding device with drying effect according to claim 3, characterized in that: The top surface of the wind shield (229) is fixedly connected to the inner wall of the box body (1), and a return hole is provided on the bottom surface of the wind shield (229), wherein the area of ​​the left return hole is smaller than that of the right return hole.

6. The film production feeding device with drying effect according to claim 3, characterized in that: The U-shaped slide rail (226) is slidably mounted on the outer surface of the activated carbon filter plate (224), and the outer surfaces of the left and right U-shaped slide rails (226) are fixedly connected to the inner wall of the box body (1) and the inner wall of the left partition (222), respectively.

7. The film production feeding device with drying effect according to claim 3, characterized in that: The inner wall of the arc plate (228) is fitted with the outer surface of the silica gel drying rod (225), and the outer surfaces of the left and right arc plates (228) are fixedly connected to the inner wall of the right partition (222) and the inner wall of the box body (1), respectively.

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