Advertising paper winding device

Abstract

The utility model discloses an advertising paper winding device, and relates to the technical field of winding. The advertising paper winding device comprises a mounting box body and an adjusting mechanism, a mounting frame is fixedly mounted on the rear side of the mounting box body, and a pressing roller is arranged on the front side of the mounting frame; the adjusting mechanism is arranged on the mounting frame, the adjusting mechanism is used for adjusting tension borne by the advertising paper, the adjusting mechanism comprises a first motor, a threaded rod, a moving block, a hydraulic rod and a connecting frame, the first motor is fixedly mounted on the other side of the mounting frame, and an output shaft of the first motor extends into the mounting frame and is fixedly provided with the threaded rod. Through cooperative use of a first motor, a threaded rod, a moving block, a hydraulic rod, a connecting frame and a pressing roller, the position of the pressing roller can be adjusted through an adjusting mechanism, the tension borne by advertising paper can be adjusted according to the change of the rolling diameter of the advertising paper, the stretching and wrinkling conditions of the advertising paper are reduced, the advertising paper can be rolled in order, and the advertising efficiency is improved. And the working efficiency of advertising paper winding is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to a take -up technology field especially relates to an advertising paper take -up device. BACKGROUND

[0002] The utility model discloses a kind of advertising paper take -up devices for advertising design, including control backplate, the control backplate front end upper portion is rotatably connected with rotating main shaft, the rotating main shaft outer wall middle is fixedly connected with connecting sleeve, the connecting sleeve outer wall is fixedly connected with fixed baffle near one end of control backplate, the connecting sleeve top is fixedly connected with fixed boss, the connecting sleeve outer wall is fixedly clamped with paper roll sleeve, the paper roll sleeve one side is provided with mounting bayonet, the mounting bayonet top paper roll sleeve inner wall is provided with mounting groove near one end of connecting sleeve.The utility model is used in cooperation between paper roll sleeve and flat sleeve, the take -up of advertising paper can be quickly carried out by the rotation of rotating main shaft, while using flat sleeve to arrange the advertising paper that is rolled into paper roll sleeve, ensure that advertising paper does not appear wrinkle in the process of paper roll sleeve, guarantee the integrity of advertising paper.

[0003] The above-mentioned advertising paper take -up device for advertising design, when taking -up advertising paper, with the change of advertising paper roll diameter, if the tension of advertising paper is not adjusted, it can cause paper stretching and wrinkling, so that it is not neat, reduce the work efficiency of advertising paper take -up. UTILITY MODEL CONTENTS

[0004] The utility model aims at providing a kind of advertising paper take -up device, can solve the problem proposed above.

[0005] To achieve the above object, the utility model provides the following technical scheme: a kind of advertising paper take -up device, including:

[0006] Mounting box, the rear side of mounting box is fixedly installed with mounting bracket, and the front side of mounting bracket is provided with press roll;

[0007] Adjusting mechanism, adjusting mechanism is arranged on mounting bracket, and adjusting mechanism is used to adjust the tension of advertising paper.

[0008] Preferably, the adjusting mechanism includes motor one, threaded rod, moving block, hydraulic rod and connecting frame, the other side of mounting bracket is fixedly installed with motor one, the output shaft of motor one extends to the inside of mounting bracket and is fixedly installed with threaded rod, one end of threaded rod is rotatably installed in the inner wall of one side of mounting bracket, the outer wall of threaded rod is threadedly connected with moving block, the rear side of moving block is fixedly installed with hydraulic rod, and the free end of hydraulic rod extends to the front side of moving block and is fixedly installed with connecting frame.

[0009] Preferably, the front side of the mounting frame has a strip-shaped opening through which the free end of the hydraulic rod can pass. The interior of the connecting frame and the pressure roller are rotatably mounted. The inner wall of the front side of the mounting frame has a sliding groove, in which a slider is slidably mounted. One end of the slider is fixedly connected to the hydraulic rod.

[0010] Preferably, a second motor is fixedly installed on the inner bottom of the mounting box, a set of rotating rods is fixedly installed on the output shaft of the second motor, another set of rotating rods is fixedly installed on the inner bottom of the mounting box, and a set of pulleys is fixedly installed on the outer wall of each set of rotating rods. A belt is sleeved between the two sets of pulleys and connected by belt drive.

[0011] Preferably, the top of the mounting box has two sets of circular openings through which the rotating rods can pass. One end of each set of rotating rods extends through a set of circular openings to the top of the mounting box and is fixedly mounted with a set of mounting discs. A set of threaded short rods is fixedly mounted on the top of each set of mounting discs, and a set of threaded rings is threadedly connected to the outer wall of each set of threaded short rods.

[0012] Preferably, four sets of supports are fixedly installed at the bottom of the mounting box.

[0013] Compared with the prior art, the beneficial effects of this utility model are:

[0014] This advertising paper winding device, through the coordinated use of a motor, threaded rod, moving block, hydraulic rod, connecting frame and pressure roller, and the adjustment mechanism can adjust the position of the pressure roller so that it can adjust the tension of the advertising paper according to the change of the advertising paper roll diameter, reduce the stretching and wrinkling of the advertising paper, so that the advertising paper can be wound neatly and improve the working efficiency of advertising paper winding. Attached Figure Description

[0015] The present invention will be further described below with reference to the accompanying drawings and embodiments:

[0016] Fig. 1 This is a front perspective view of the present invention;

[0017] Fig. 2 This is a side perspective view of the present invention;

[0018] Fig. 3 This is a perspective view of the main sectional section of this utility model.

[0019] Reference numerals in the attached drawings: 1. Mounting housing; 2. Mounting bracket; 3. Adjustment mechanism; 301. Motor 1; 302. Threaded bar; 303. Moving block; 304. Hydraulic rod; 305. Connecting bracket; 4. Pressure roller; 5. Sliding block; 6. Motor 2; 7. Rotating rod; 8. Pulley; 9. Belt; 10. Mounting plate; 11. Threaded short bar; 12. Threaded ring. Detailed Implementation

[0020] This section will describe in detail the specific embodiments of the present utility model. The preferred embodiments of the present utility model are shown in the accompanying drawings. The purpose of the drawings is to supplement the textual description with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the present utility model, but they should not be construed as limiting the scope of protection of the present utility model.

[0021] Please see Figs. 1-3 This utility model provides a technical solution: an advertising paper winding device, including a mounting box 1 and an adjustment mechanism 3. A mounting frame 2 is fixedly installed on the rear side of the mounting box 1, and a pressure roller 4 is provided on the front side of the mounting frame 2. The adjustment mechanism 3 is provided on the mounting frame 2 and is used to adjust the tension of the advertising paper.

[0022] The adjusting mechanism 3 includes a motor 301, a threaded rod 302, a moving block 303, a hydraulic rod 304, and a connecting frame 305. The motor 301 is fixedly installed on the other side of the mounting frame 2. The output shaft of the motor 301 extends into the interior of the mounting frame 2 and is fixedly installed with the threaded rod 302. One end of the threaded rod 302 is rotatably installed on the inner wall of one side of the mounting frame 2. The moving block 303 is threadedly connected to the outer wall of the threaded rod 302. The hydraulic rod 304 is fixedly installed on the rear side of the moving block 303. The free end of the hydraulic rod 304 extends to the front side of the moving block 303 and is fixedly installed with the connecting frame 305. The adjusting mechanism 3 can adjust the position of the pressure roller 4 so that it can adjust the tension of the advertising paper according to the change of the advertising paper roll diameter, reduce the stretching and wrinkling of the advertising paper, so that the advertising paper can be rolled neatly and improve the working efficiency of advertising paper rolling.

[0023] The front side of the mounting frame 2 has a strip-shaped opening through which the free end of the hydraulic rod 304 can pass. The interior of the connecting frame 305 and the pressure roller 4 are rotatably mounted. The inner wall of the front side of the mounting frame 2 has a sliding groove, and a slider 5 is slidably mounted in the sliding groove. One end of the slider 5 is fixedly connected to the hydraulic rod 304.

[0024] A second motor 6 is fixedly installed on the inner bottom of the mounting box 1. A set of rotating rods 7 is fixedly installed on the output shaft of the second motor 6. Another set of rotating rods 7 is fixedly installed on the inner bottom of the mounting box 1. A set of pulleys 8 is fixedly installed on the outer wall of both sets of rotating rods 7. A belt 9 is sleeved between the two sets of pulleys 8 and is connected by the belt 9 for transmission.

[0025] The top of the mounting box 1 has two sets of circular openings through which the rotating rods 7 can pass. One end of each set of rotating rods 7 extends through a set of circular openings to the top of the mounting box 1 and is fixedly mounted with a set of mounting plates 10. A set of threaded short rods 11 is fixedly mounted on the top of each set of mounting plates 10. A set of threaded rings 12 are threadedly connected to the outer wall of each set of threaded short rods 11.

[0026] Four sets of supports are fixedly installed at the bottom of the mounting box 1.

[0027] Working principle: When the advertising paper needs to be wound, the rolled advertising paper is placed on a set of threaded short bars 11, and another set of winding housings is placed on another set of threaded short bars 11 and fixed by threaded rings 12. The hydraulic rod 304 is activated, which drives the connecting frame 305 to move, causing the pressure roller 4 to contact the surface of the advertising paper and thus apply tension. The second motor 6 is controlled to start, and the output shaft of the second motor 6 rotates, driving a set of rotating bars 7 to rotate. Through the action of pulleys 8 and belts 9, another set of rotating bars 7 is driven to rotate. The rotation of the two sets of rotating bars 7 drives the two sets of mounting discs 10 to rotate, thus driving the advertising paper to be wound. As the diameter of the advertising paper roll changes, the output shaft of the first motor 301 is controlled to rotate, driving the threaded bar 302 to rotate. Through the action of the slider 5, the moving block 303 moves laterally, thereby adjusting the position of the pressure roller 4. This facilitates the adjustment of the tension on the advertising paper, reduces the stretching and wrinkling of the advertising paper, and enables the advertising paper to be wound neatly, improving the working efficiency of advertising paper winding.

[0028] The embodiments of the present utility model have been described in detail above with reference to the accompanying drawings. However, the present utility model is not limited to the above embodiments. Within the scope of knowledge possessed by those skilled in the art, various changes can be made without departing from the spirit of the present utility model.

Claims

1. An advertising paper winding device, characterized in that, include: The mounting box (1) is fixedly mounted on the rear side of the mounting box (1), and a pressure roller (4) is provided on the front side of the mounting frame (2). Adjustment mechanism (3) is mounted on mounting frame (2) and is used to adjust the tension of the advertising paper; The adjustment mechanism (3) includes a motor (301), a threaded rod (302), a moving block (303), a hydraulic rod (304), and a connecting frame (305). The motor (301) is fixedly installed on the other side of the mounting frame (2). The output shaft of the motor (301) extends into the interior of the mounting frame (2) and is fixedly installed with the threaded rod (302). One end of the threaded rod (302) is rotatably installed on the inner wall of one side of the mounting frame (2). The moving block (303) is threadedly connected to the outer wall of the threaded rod (302). The hydraulic rod (304) is fixedly installed on the rear side of the moving block (303). The free end of the hydraulic rod (304) extends to the front side of the moving block (303) and is fixedly installed with the connecting frame (305).

2. The advertising paper winding device according to claim 1, characterized in that: The mounting bracket (2) has a strip-shaped opening on the front side for the free end of the hydraulic rod (304) to pass through. The interior of the connecting bracket (305) and the pressure roller (4) are rotatably installed. The inner wall of the front side of the mounting bracket (2) has a sliding groove, and a slider (5) is slidably installed in the sliding groove. One end of the slider (5) is fixedly connected to the hydraulic rod (304).

3. The advertising paper winding device according to claim 2, characterized in that: The inner bottom of the mounting box (1) is fixedly installed with a second motor (6), and a set of rotating rods (7) is fixedly installed on the output shaft of the second motor (6). Another set of rotating rods (7) is fixedly installed on the inner bottom of the mounting box (1). A set of pulleys (8) is fixedly installed on the outer wall of both sets of rotating rods (7). A belt (9) is sleeved between the two sets of pulleys (8) and is connected by transmission through the belt (9).

4. The advertising paper winding device according to claim 3, characterized in that: The top of the mounting box (1) has two sets of circular openings through which the rotating rods (7) can pass. One end of each set of rotating rods (7) extends through a set of circular openings to the top of the mounting box (1) and is fixedly mounted with a set of mounting discs (10). A set of threaded short rods (11) is fixedly mounted on the top of each set of mounting discs (10). A set of threaded rings (12) are threadedly connected to the outer wall of each set of threaded short rods (11).

5. The advertising paper winding device according to claim 4, characterized in that: The bottom of the mounting box (1) is fixedly equipped with four sets of supports.

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