UV-resistant reflective film winding and correcting device

Abstract

The utility model belongs to the technical field of light -reflecting film winding deviation rectification, specifically is a kind of anti-UV light -reflecting film winding deviation rectification device, including base, the top fixed mounting of base has the first mounting bracket, the side fixed mounting of first mounting bracket has the first drive motor, the output of first drive motor fixed mounting has rotary lever, the other end fixed mounting of rotary lever has guide roller, the surface of guide roller is evenly provided with multiple air holes;The utility model provides a kind of anti-UV light -reflecting film winding deviation rectification device, through the setting of base, first mounting bracket, first drive motor, rotary lever, guide roller, air hole, adjusting plate, adjusting hole, air cylinder, rotating shaft, connecting pipe and gas holder, can form air cushion between guide roller and light -reflecting film, to be able to protect light -reflecting film, drive air cylinder simultaneously, can adjust the diameter of air hole, to be convenient according to the thickness of light -reflecting film and adjust.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of light reflection film winding deviation rectification, and specifically relates to an anti-UV light reflection film winding deviation rectification device. BACKGROUND

[0002] Light reflection film is a kind of inverse reflection material that has been made into a film and can be directly applied. It is made by using glass bead technology, micro-prism technology, synthetic resin technology, film technology and coating technology and micro-replication technology.

[0003] The existing anti-UV light reflection film winding deviation rectification device is inconvenient for precisely matching and adjusting the thickness of the light reflection film, the air hole diameter adjusting structure on the surface of the guide roller has the problem of insufficient adjusting precision in actual operation, and can only switch between fixed gears, so it is difficult to realize stepless adjustment according to the slight thickness difference of different batches of light reflection film, resulting in unstable air cushion protection effect, wrinkles are easy to occur when the thickness is too thick, and effective buffering effect cannot be achieved when the thickness is too thin.

[0004] Therefore, the utility model provides an anti-UV light reflection film winding deviation rectification device. UTILITY MODEL CONTENTS

[0005] In order to make up for the deficiencies of the prior art and solve the problems raised in the background art.

[0006] The utility model discloses a kind of anti-UV light reflection film winding deviation rectification devices, including base, the top of the base is fixedly installed with first mounting bracket, the side of the first mounting bracket is fixedly installed with first drive motor, the output of the first drive motor is fixedly installed with rotating rod, the other end of the rotating rod is fixedly installed with guide roller, multiple air holes are evenly provided on the surface of the guide roller, the inner wall of the guide roller is slidably connected with adjusting plate, the surface of the adjusting plate is provided with adjusting hole, and adjusting hole and air hole are mutually parallel, the inner wall of the guide roller is fixedly installed with pneumatic cylinder, and the output of pneumatic cylinder is fixedly installed in the side of adjusting plate, the other end of the guide roller is fixedly installed with rotating shaft, and rotating shaft penetrates the surface of first mounting bracket, the inner wall of the rotating shaft is rotatably connected with connecting pipe, the other end of the connecting pipe is fixedly installed in the top of gas storage tank.

[0007] As a further preferred embodiment of the present technical solution, a sliding groove is formed in the top of the base, a second drive motor is fixedly installed on the side of the base, a lead screw body is fixedly installed on the output end of the second drive motor, a sliding block is connected to the surface of the lead screw body through a lead screw nut pair, and a winding device is fixedly installed on the top of the sliding block.

[0008] As a further preferred of the technical solution, the winding device comprises an adjusting block, a third driving motor is fixedly installed on the side surface of the adjusting block, a first threaded rod is fixedly installed on the output end of the third driving motor, a first nut is threadedly connected to the surface of the first threaded rod, a first limiting block is fixedly installed on the other side of the first nut, a winding roller is sleeved on the surface of the first limiting block, a second threaded rod is fixedly installed on the inner wall of the adjusting block, a second nut is threadedly connected to the surface of the second threaded rod, and a second limiting block is fixedly installed on the other side of the second nut.

[0009] As a further preferred of the technical solution, the first limiting block is on the same straight line as the winding roller, and the size and shape of the first limiting block are the same as those of the winding roller.

[0010] As a further preferred of the technical solution, the top of the base is fixedly installed with a second mounting frame, and a roller is rotatably connected in the second mounting frame.

[0011] As a further preferred of the technical solution, the guide roller, the winding roller and the roller are on the same straight line, and the surface shape of the first limiting block is matched with the inner wall of the winding roller.

[0012] The beneficial effects of the utility model are as follows: 1. The anti-UV reflective film winding and deviation correcting device, through the setting of the base, the first mounting frame, the first driving motor, the rotating rod, the guide roller, the air hole, the adjusting plate, the adjusting hole, the air cylinder, the rotating shaft, the connecting pipe and the gas storage tank, the air cushion can be formed between the guide roller and the reflective film, so that the reflective film can be protected, the diameter of the air hole can be adjusted by driving the air cylinder, and the reflective film can be adjusted according to the thickness.

[0013] 2. The anti-UV reflective film winding and deviation correcting device, through the setting of the chute, the second driving motor, the lead screw body, the sliding block and the winding device, the position of the reflective film deviation can be adjusted, the winding roller can be replaced conveniently by the installed winding device, and the use of the device is convenient. ACCURATE DRAWINGS

[0014] The utility model is further described below in combination with the drawings.

[0015] Figure 1 It is the whole structure schematic diagram of the utility model; Figure 2 It is the explosion structure schematic diagram of the utility model; Figure 3 It is the Figure 2 It is the A place local amplification structure schematic diagram of the utility model; Figure 4The cross section structure schematic view of the utility model is shown in the figure. Figure 5 The utility model discloses Figure 4 The B place local amplification structure schematic view of the utility model.

[0016] In the figure: 1, base; 2, first mounting frame; 3, first drive motor; 4, rotating rod; 5, guide roller; 6, air hole; 7, adjusting plate; 8, adjusting hole; 9, air cylinder; 10, rotating shaft; 11, connecting pipe; 12, gas storage tank; 13, sliding slot; 14, second drive motor; 15, screw main body; 16, sliding block; 17, winding device; 171, adjusting block; 172, third drive motor; 173, first threaded rod; 174, first nut; 175, first limiting block; 176, winding roller; 177, second threaded rod; 178, second nut; 179, second limiting block; 18, second mounting frame; 19, roller. DETAILED DESCRIPTION

[0017] In order to make the technical means, creation features, purposes and effects realized by the utility model easy to understand, the utility model is further described below in combination with specific embodiments.

[0018] For example Figures 1 to 5As shown, this utility model discloses a UV-resistant reflective film winding and correction device, comprising a base 1, a first mounting frame 2 fixedly mounted on the top of the base 1, a first drive motor 3 fixedly mounted on the side of the first mounting frame 2, a rotating rod 4 fixedly mounted on the output end of the first drive motor 3, a guide roller 5 fixedly mounted on the other end of the rotating rod 4, a plurality of air holes 6 evenly distributed on the surface of the guide roller 5, an adjusting plate 7 slidably connected to the inner wall of the guide roller 5, an adjusting hole 8 provided on the surface of the adjusting plate 7, the adjusting hole 8 being parallel to the air holes 6, a cylinder 9 fixedly mounted on the inner wall of the guide roller 5, the output end of the cylinder 9 fixedly mounted on the side of the adjusting plate 7, a rotating shaft 10 fixedly mounted on the other end of the guide roller 5, the rotating shaft 10 penetrating the surface of the first mounting frame 2, a connecting pipe 11 rotatably connected to the inner wall of the rotating shaft 10, and two first mounting frames 2 fixedly mounted on the top of the base 1, one of which... A first drive motor 3 is fixedly installed on one side of the first mounting bracket 2 near the surface of the base 1, so that the output end of the first drive motor 3 can drive the rotating rod 4 to rotate. The rotating rod 4 can drive the guide roller 5 fixedly installed on the other end to rotate, so that the rotating shaft 10 fixedly installed on the other end of the guide roller 5 can rotate on the surface of another first mounting bracket 2. An adjusting plate 7 is slidably connected inside the guide roller 5, so that the cylinder 9 is fixed on the inner wall of the guide roller 5, so that the output end of the cylinder 9 can drive the adjusting plate 7 to move on the inner wall of the guide roller 5, thereby adjusting the diameter of the air hole 6. At the same time, a connecting pipe 11 is rotatably connected to the inner wall of the rotating shaft 10. An air storage tank 12 is fixedly installed on the other side of the connecting pipe 11. The surface of the air storage tank 12 is connected to the air compressor through an air pipe, so that the air compressor can supply air to the air storage tank 12.

[0019] like Figures 1 to 5 As shown, a sliding groove 13 is provided on the top of the base 1, and a second drive motor 14 is fixedly installed on the side of the base 1. A lead screw body 15 is fixedly installed on the output end of the second drive motor 14. A slider 16 is connected to the surface of the lead screw body 15 through a lead screw nut pair. A winding device 17 is fixedly installed on the top of the slider 16. A rectangular sliding groove 13 is provided on the top of the base 1. The second drive motor 14 can be fixed on the side of the base 1 by bolts. The lead screw body 15 is fixedly installed on the output end of the second drive motor 14, so that the lead screw body 15 can drive the slider 16 to slide along the inside of the sliding groove 13. An adjusting block 171 is fixedly installed on the top of the slider 16 to facilitate the adjustment of the position of the adjusting block 171.

[0020] like Figures 4 to 5As shown, the winding device 17 includes an adjusting block 171. A third drive motor 172 is fixedly mounted on the side of the adjusting block 171. A first threaded rod 173 is fixedly mounted on the output end of the third drive motor 172. A first nut 174 is threadedly connected to the surface of the first threaded rod 173. A first limiting block 175 is fixedly mounted on the other side of the first nut 174. A winding roller 176 is sleeved on the surface of the first limiting block 175. A second threaded rod 177 is fixedly mounted on the inner wall of the adjusting block 171. A second nut 178 is threadedly connected to the surface of the second threaded rod 177. A second limiting block 179 is fixedly installed on the other side of the second nut 178. A third drive motor 172 is fixedly installed on the side of the adjusting block 171, so that the output end of the third drive motor 172 can drive the first threaded rod 173 to rotate. The first nut 174, which is threaded to the surface of the first threaded rod 173, can rotate on the surface of the first threaded rod 173, thereby adjusting the position of the first limiting block 175 so that the receiving roller 176 can be inserted into the surface of the first limiting block 175. This allows for the installation and removal of the taking-up roller 176, making the device convenient to use.

[0021] like Figures 4 to 5 As shown, a second mounting bracket 18 is fixedly installed on the top of the base 1. A roller 19 is rotatably connected inside the second mounting bracket 18. Two second mounting brackets 18 are fixedly installed on the top of the base 1. The roller 19 rotatably connected between the two second mounting brackets 18 facilitates the transfer of UV reflective film.

[0022] Working principle: During operation, when correcting the winding of the UV reflective film, the film first passes through the surfaces of roller 19 and guide roller 5, and then is wound up by winding roller 176. If deviation occurs during the winding process, the air compressor supplies air to the air tank 12. The connecting pipe 11 fixedly installed at the top of the air tank 12 can supply air to the interior of the adjusting plate 7 through the rotating shaft 10. The incoming air can lift the UV reflective film through the adjusting hole 8 and the air hole 6, thereby preventing static electricity from being generated between the UV reflective film and the guide roller 5, so that an air cushion can be formed between the guide roller 5 and the UV reflective film. This facilitates the transport of UV reflective film. When transporting UV reflective film of different thicknesses, the position of the adjusting plate 7 can be adjusted through the output end of the cylinder 9, so that the diameter of the air hole 6 can be adjusted by the adjusting plate 7, thereby facilitating better transport of the UV reflective film. When correcting the UV reflective film, the second drive motor 14 can be driven, so that the output end of the second drive motor 14 can drive the lead screw body 15 to rotate. The rotating lead screw body 15 can drive the slider 16 to slide along the inner wall of the slide groove 13, thereby adjusting the winding device 17 according to the offset position, so as to facilitate the use of the device.

[0023] The terms "front," "back," "left," "right," "top," and "bottom" all refer to the figures in the accompanying drawings. Figure 1 Based on the perspective of the observer, the side of the device facing the observer is defined as the front, the left side of the observer is defined as the left, and so on.

[0024] In the description of this utility model, it should be understood that the terms "center", "longitudinal", "lateral", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limiting the scope of protection of this utility model.

[0025] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A UV-resistant reflective film winding and correction device, characterized in that, The device includes a base, a first mounting bracket fixedly mounted on the top of the base, a first drive motor fixedly mounted on the side of the first mounting bracket, a rotating rod fixedly mounted on the output end of the first drive motor, a guide roller fixedly mounted on the other end of the rotating rod, a plurality of air holes evenly distributed on the surface of the guide roller, an adjusting plate slidably connected to the inner wall of the guide roller, an adjusting hole parallel to the air holes on the surface of the adjusting plate, a cylinder fixedly mounted on the inner wall of the guide roller, the output end of the cylinder fixedly mounted on the side of the adjusting plate, a rotating shaft fixedly mounted on the other end of the guide roller, the rotating shaft penetrating the surface of the first mounting bracket, a connecting pipe rotatably connected to the inner wall of the rotating shaft, and the other end of the connecting pipe fixedly mounted on the top of the gas storage tank.

2. The UV-resistant reflective film winding and correction device according to claim 1, characterized in that, The top of the base has a sliding groove, and a second drive motor is fixedly installed on the side of the base. A lead screw body is fixedly installed at the output end of the second drive motor. A slider is connected to the surface of the lead screw body through a lead screw nut pair, and a winding device is fixedly installed on the top of the slider.

3. The UV-resistant reflective film winding and correction device according to claim 2, characterized in that, The winding device includes an adjusting block, a third drive motor is fixedly mounted on the side of the adjusting block, a first threaded rod is fixedly mounted on the output end of the third drive motor, a first nut is threadedly connected to the surface of the first threaded rod, a first limiting block is fixedly mounted on the other side of the first nut, a winding roller is sleeved on the surface of the first limiting block, a second threaded rod is fixedly mounted on the inner wall of the adjusting block, a second nut is threadedly connected to the surface of the second threaded rod, and a second limiting block is fixedly mounted on the other side of the second nut.

4. The UV-resistant reflective film winding and correction device according to claim 3, characterized in that, The first limiting block and the take-up roller are on the same straight line, and the first limiting block and the take-up roller are the same size and shape.

5. The UV-resistant reflective film winding and correction device according to claim 1, characterized in that, A second mounting bracket is fixedly installed on the top of the base, and a roller is rotatably connected inside the second mounting bracket.

6. The UV-resistant reflective film winding and correction device according to claim 3, characterized in that, The guide roller, take-up roller, and drum are on the same straight line, and the surface shape of the first limiting block is in contact with the inner wall of the take-up roller.

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