CN219278997U

CN219278997U - Dustproof reflective film coiling mechanism

Info

Publication number: CN219278997U
Application number: CN202320901761.9U
Authority: CN
Inventors: 芦福江; 卢满科
Original assignee: Fuzhou Saihui New Materials Co ltd
Current assignee: Fuzhou Saihui New Materials Co ltd
Priority date: 2023-04-20
Filing date: 2023-04-20
Publication date: 2023-06-30
Anticipated expiration: 2033-04-20

Abstract

The utility model discloses a dustproof reflective film winding device which comprises a base, wherein a first support frame is arranged on one side of the top of the base, guide rollers are rotatably arranged on the tops of two ends inside the first support frame, a second support frame is arranged on one side of the top of the base, which is far away from the first support frame, a winding roller is rotatably arranged at the middle position of two ends inside the second support frame, limiting discs are arranged on two sides of the winding roller, two groups of sliding grooves are arranged on two sides, which are close to one end, of each limiting disc, and arc-shaped plates are slidably arranged inside the two groups of sliding grooves. The device can wipe the two sides of the reflective film back and forth through the cooperation between the two groups of reflective film cleaning brushes, can effectively remove dust and impurities on the surface of the reflective film, prevent the dust and the impurities from being wound between the reflective film rolls, improve the neatness of the reflective film during winding, and prevent the subsequent quality damage of the reflective film.

Description

Dustproof reflective film coiling mechanism

Technical Field

The utility model relates to the technical field of winding devices, in particular to a dustproof reflective film winding device.

Background

The reflective film is a novel reflective material formed by combining a reflective layer formed by glass beads with high polymer materials such as PVC, PU and the like by adopting a special process, and is widely used for road indication marks, forbidden marks, warning marks, indication marks and marks for common advertisement use, and the produced reflective film needs to be rolled so as to be convenient for storage and transportation;

however, there are certain disadvantages when using a winding device:

1. in the production process of the reflective film, scraps or powder can be generated and fall onto the surface of the reflective film, and as the reflective film is rolled and packed, the long-term extrusion can cause the protruding blocks of part of the area of the reflective film, so that the quality of the reflective film of a machine room is damaged.

2. Meanwhile, the reflective film roll is directly exposed to the outside in the transportation and storage processes, a large amount of dust can enter the reflective film for a long time, and meanwhile, the reflective film is extremely agreeed to be damaged by external force during transportation, so that unnecessary waste is increased.

Disclosure of Invention

The utility model aims to provide a dustproof reflective film winding device so as to solve the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a dirt-proof reflective film coiling mechanism, includes the base, one side at base top is provided with first support frame, the top at the inside both ends of first support frame rotates and is provided with the guide roll, one side that first support frame was kept away from at the base top is provided with the second support frame, the intermediate position department rotation at the inside both ends of second support frame is provided with the wind-up roll, the both sides of wind-up roll are provided with the spacing dish, two sets of the both sides that the spacing dish is close to one end each other are provided with two sets of spouts, two sets of the inside top and the bottom that keep away from each other of spout are provided with the second magnet, two sets of the inside slip of spout is provided with the arc, the both ends inside the arc are provided with first magnet, the intermediate position department of the positive one end of second support frame is provided with servo motor, the intermediate position department at base top is provided with the installing frame, the positive one end of installing frame is provided with the fan, the intermediate position department slip of the inside one end of installing frame is provided with the deashing subassembly, the both sides at the inside both ends of installing frame are provided with the spacing roller.

Preferably, the ash removal subassembly includes reflective membrane cleaning brush, air inlet cover, flexible hose, U type pipe, L type actuating lever, cylinder, wave drive slot, L type actuating lever is provided with two sets of intermediate position departments that are located the inside one end of installing frame and slide, two sets of the positive one end of L type actuating lever is provided with reflective membrane cleaning brush, the inside both sides of reflective membrane cleaning brush are provided with U type pipe, the positive one end of U type pipe is provided with flexible hose, the both sides of U type pipe bottom are provided with the air inlet cover, the cylinder is located the intermediate position department of installing frame back one end, wave drive slot has been seted up in the outside of cylinder.

Preferably, gears are arranged at one end of the back surface of the guide roller, one end of the back surface of the cylinder and one end of the back surface of the winding roller through transmission shafts, and synchronous belts are sleeved on the outer sides of the three groups of gears.

Preferably, the L-shaped driving rod is L-shaped, and the bottom of the L-shaped driving rod extends to the inside of the wavy driving groove and is in sliding fit with the wavy driving groove.

Preferably, one end of the front surface of the telescopic hose extends out of the installation frame and is connected with the inside of the fan.

Preferably, the limit roller is composed of two groups of rotating rollers, and the two groups of limit rollers are located at the same horizontal height.

Preferably, the arc plate is made of metal iron, and the arc plate and the second magnet are mutually adsorbed.

Compared with the prior art, the utility model has the beneficial effects that:

1. through the cooperation between the two groups of reflective film cleaning brushes, the two sides of the reflective film can be wiped back and forth, dust and impurities on the surface of the reflective film can be effectively removed, the dust and impurities are prevented from being wound between the reflective film rolls, the neatness of the reflective film during winding is improved, and the subsequent quality damage of the reflective film is prevented;

2. meanwhile, after the light-reflecting film is rolled, the light-reflecting film can be wrapped and protected by combining the two groups of arc plates, the arc plates can be fixed and sealed by adsorbing the two groups of first magnets, and the arc plates can protect the light-reflecting film by the action of the two groups of arc plates, so that dust can be reduced to enter the light-reflecting film, the light-reflecting film can be protected, and damage of external force is prevented.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a top view of the present utility model;

FIG. 3 is a side cross-sectional view of a second support bracket of the present utility model;

FIG. 4 is a side cross-sectional view of a mounting frame of the present utility model;

fig. 5 is a perspective view of a cylinder according to the present utility model.

In the figure: 1. a base; 2. a first support frame; 3. a guide roller; 4. a synchronous belt; 5. a limit roller; 6. a reflective film cleaning brush; 7. an air inlet cover; 8. a chute; 9. a wind-up roll; 10. an arc-shaped plate; 11. a limiting disc; 12. a second support frame; 13. a mounting frame; 14. a U-shaped tube; 15. a flexible hose; 16. a servo motor; 17. a first magnet; 18. a second magnet; 19. a gear; 20. an L-shaped driving rod; 21. a cylinder; 22. a blower; 23. a wave-shaped driving groove.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-5, embodiments of the present utility model are provided: the utility model provides a dirt-proof reflective film coiling mechanism, including base 1, one side at base 1 top is provided with first support frame 2, the top rotation at the inside both ends of first support frame 2 is provided with guide roll 3, one side that first support frame 2 was kept away from at base 1 top is provided with second support frame 12, the intermediate position department rotation at the inside both ends of second support frame 12 is provided with wind-up roll 9, the both sides of wind-up roll 9 are provided with spacing dish 11, the both sides that two sets of spacing dish 11 are close to one another are provided with two sets of spouts 8, the inside top and the bottom that keep away from each other of two sets of spouts 8 are provided with second magnet 18, the inside slip of two sets of spouts 8 is provided with arc 10, the inside both ends of arc 10 are provided with first magnet 17, the intermediate position department of the positive one end of second support frame 12 is provided with servo motor 16, the intermediate position department at base 1 top is provided with installing frame 13, the positive one end of installing frame 13 is provided with fan 22, the intermediate position department slip of the inside one end of installing frame 13 is provided with the deashing subassembly, the both sides at the inside both ends of installing frame 13 are provided with spacing roller 5.

Further, the deashing subassembly includes reflective membrane cleaning brush 6, air inlet cover 7, flexible hose 15, U type pipe 14, L type actuating lever 20, cylinder 21, wave drive groove 23, L type actuating lever 20 is provided with two sets of intermediate position departments that are located the inside one end of installing frame 13 and slide, the front one end of two sets of L type actuating levers 20 is provided with reflective membrane cleaning brush 6, the inside both sides of reflective membrane cleaning brush 6 are provided with U type pipe 14, the front one end of U type pipe 14 is provided with flexible hose 15, the both sides of U type pipe 14 bottom are provided with air inlet cover 7, cylinder 21 is located the intermediate position department of installing frame 13 back one end, wave drive groove 23 has been seted up to the outside of cylinder 21, can clear away the dust on reflective membrane surface.

Further, the gear 19 is disposed at one end of the back of the guide roller 3, one end of the back of the cylinder 21 and one end of the back of the wind-up roller 9 through transmission shafts, and the synchronous belt 4 is sleeved on the outer sides of the three sets of gears 19, so that the guide roller 3 and the cylinder 21 rotate simultaneously.

Further, the L-shaped driving rod 20 is L-shaped, and the bottom of the L-shaped driving rod 20 extends into the wavy driving groove 23 and is slidably fitted, so that the L-shaped driving rod 20 can move back and forth.

Further, one end of the front surface of the flexible hose 15 extends out of the mounting frame 13 and is connected with the inside of the fan 22, so that the collected dust is discharged out of the environment in time.

Further, the limiting roller 5 is composed of two groups of rotating rollers, and the two groups of limiting rollers 5 are located at the same horizontal height, so that the flatness of the reflective film is guaranteed.

Further, the material of the arc plate 10 is metal iron, and the arc plate 10 and the second magnet 18 are attracted to each other, so that the arc plate 10 can be fixed when being unfolded.

Working principle: firstly, a reflective film is put on the upper part of a guide roller 3, passes through one group of limiting rollers 5, enters between two groups of reflective film cleaning brushes 6, passes through the other group of limiting rollers 5, winds the reflective film on the outer side of a winding roller 9, opens a servo motor 16 and a fan 22 to work, drives the winding roller 9 to rotate and wind, simultaneously drives one group of gears 19 to rotate, and drives the other two groups of gears 19 to rotate through a synchronous belt 4, and simultaneously drives the guide roller 3 and a cylinder 21 to rotate.

Simultaneously, the cylinder 21 rotates to drive the wavy driving groove 23 to move, the L-shaped driving rod 20 relatively slides in the wavy driving groove 23, the wavy driving groove 23 pushes the two groups of L-shaped driving rods 20 to move left and right, the two groups of reflective film cleaning brushes 6 are driven to wipe back and forth on the outer sides of the reflective films, and the fan 22 pumps air at the air inlet cover 7 through the U-shaped pipe 14 and the telescopic hose 15 while wiping, so that strong suction force is generated at the air inlet cover 7, dust wiped from the surface of the reflective film by the reflective film cleaning brushes 6 is sucked by the air inlet cover 7, enters the inside of the fan 22 through the U-shaped pipe 14 and the telescopic hose 15, and is discharged outside to finish cleaning.

After winding, the two groups of arc plates 10 are slid along the sliding groove 8 to be close to each other, the two groups of first magnets 17 are mutually adsorbed, the arc plates 10 are fixed after winding is finished, and the two groups of arc plates 10 and the limiting disc 11 form a closed space to protect the reflective film.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a dustproof reflective membrane coiling mechanism, includes base (1), its characterized in that: one side at base (1) top is provided with first support frame (2), the top rotation at first support frame (2) inside both ends is provided with guide roll (3), one side that first support frame (2) was kept away from at base (1) top is provided with second support frame (12), the intermediate position department rotation at second support frame (12) inside both ends is provided with wind-up roll (9), the both sides of wind-up roll (9) are provided with spacing dish (11), two sets of spacing dish (11) are close to the both sides of one end each other and are provided with two sets of spout (8), two sets of inside top and the bottom that keep away from each other of spout (8) are provided with second magnet (18), two sets of the inside slip of spout (8) is provided with arc (10), the both ends of arc (10) inside are provided with first magnet (17), the intermediate position department of the positive one end of second support frame (12) is provided with servo motor (16), the intermediate position department at base (1) top is provided with installing frame (13), the one end of installing frame (13) is provided with positive one end of being close to each other, both sides of spout (8) are provided with inside the frame (5), both ends of the inside frame (13) is provided with the inside the frame (5).

2. The dustproof reflective film winding device according to claim 1, wherein: the ash removal subassembly includes reflective membrane cleaning brush (6), air inlet cover (7), flexible hose (15), U type pipe (14), L type actuating lever (20), cylinder (21), wave drive groove (23), L type actuating lever (20) are provided with two sets of intermediate position departments that are located the inside one end of installing frame (13) and slide, two sets of positive one end of L type actuating lever (20) is provided with reflective membrane cleaning brush (6), the inside both sides of reflective membrane cleaning brush (6) are provided with U type pipe (14), the positive one end of U type pipe (14) is provided with flexible hose (15), the both sides of U type pipe (14) bottom are provided with air inlet cover (7), cylinder (21) are located the intermediate position department of installing frame (13) back one end, wave drive groove (23) have been seted up in the outside of cylinder (21).

3. The dustproof reflective film winding device according to claim 1, wherein: the novel rolling device is characterized in that gears (19) are arranged at one end of the back face of the guide roller (3), one end of the back face of the cylinder (21) and one end of the back face of the winding roller (9) through transmission shafts, and synchronous belts (4) are sleeved on the outer sides of the three groups of gears (19).

4. A dustproof reflective film winding device according to claim 2, wherein: the L-shaped driving rod (20) is L-shaped, and the bottom of the L-shaped driving rod (20) extends to the inside of the wavy driving groove (23) and is in sliding fit.

5. A dustproof reflective film winding device according to claim 2, wherein: one end of the front surface of the telescopic hose (15) extends out of the installation frame (13) and is connected with the inside of the fan (22).

6. The dustproof reflective film winding device according to claim 1, wherein: the limiting rollers (5) are composed of two groups of rotating rollers, and the two groups of limiting rollers (5) are located at the same horizontal height.

7. The dustproof reflective film winding device according to claim 1, wherein: the arc-shaped plate (10) is made of metal iron, and the arc-shaped plate (10) and the second magnet (18) are mutually adsorbed.