CN221026688U - Adhesive tape deviation preventing device - Google Patents

Abstract

The utility model relates to the field of adhesive tape deviation preventing devices, and discloses an adhesive tape deviation preventing device which comprises a first motor, wherein the output end of the first motor is fixedly connected with a first screw rod, the first screw rod is rotationally connected with a threaded sleeve, one end of the first screw rod, which is far away from the first motor, is rotationally connected with a third bearing, the output end of the second motor is fixedly connected with a second screw rod, the second screw rod is rotationally connected with the threaded sleeve, and one end of the second screw rod, which is far away from the first motor, is rotationally connected with the third bearing. According to the utility model, the moving plate can move left and right to adjust the width of the anti-rolling deviation device, the anti-rolling deviation device can be suitable for adhesive tapes with various sizes, the brush fixing plate is fixed on the fixing plate, a plurality of brushes are fixed on the brush fixing plate through screws, the surface of the adhesive tape can be cleaned, the brushes are easy to disassemble and assemble by using the screw fixing, and the anti-rolling deviation layers are arranged at the two ends of the winding roller and the unwinding roller to prevent the adhesive tape from rolling deviation.

Description

Adhesive tape deviation preventing device

Technical Field

The utility model relates to the field of adhesive tape deviation preventing devices, in particular to an adhesive tape deviation preventing device.

Background

The common anti-rolling device in the market at present mainly comprises a bending bracket, a tension regulator, a tension control system and the like. Wherein, the bending bracket prevents curling mainly by changing the movement direction of the adhesive tape; the tension regulator is used for controlling the motion state of the adhesive tape mainly by adjusting the tension of the adhesive tape; the tension control system automatically adjusts the tension through the sensor and the controller to realize the rolling deviation prevention.

However, these techniques suffer from drawbacks such as the tendency of the bent brackets to cause tape wear and folding; the tension regulator needs to be frequently adjusted, and is difficult to adapt to the property difference of different adhesive materials; the tension control system has high cost and is not suitable for small-scale production.

Disclosure of utility model

The utility model aims to solve the defects in the prior art, and provides an adhesive tape deviation preventing device, wherein a threaded sleeve is arranged in a moving plate, two motors enable a screw rod to rotate in the threaded sleeve, the moving plate can move left and right to adjust the width of the deviation preventing device, the device can be suitable for adhesive tapes with various sizes, a brush fixing plate is fixed on the fixing plate, a plurality of brushes are fixed on the brush fixing plate through screws, the surface of the adhesive tape can be cleaned, the brushes are easy to disassemble and assemble by using the screw fixing, the replacement is quicker, and both ends of a winding roller and an unwinding roller are provided with deviation preventing layers for preventing the deviation of the adhesive tape.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a device is prevented rolling off tracking by sticky tape, includes the bottom plate, bottom plate top one side is fixed to be provided with the fixed plate, the inside rear end of fixed plate is fixed to be provided with first bearing, the inside front end of fixed plate is fixed to be provided with the second bearing, the inside bottom mounting of fixed plate is provided with two third bearings, bottom plate up end is kept away from fixed plate one side and is fixedly provided with rolling motor platform, bottom plate up end is kept away from fixed plate one side and is fixedly provided with unreeling motor platform, rolling motor platform up end fixedly connected with rolling motor, unreeling motor platform up end fixedly provided with unreeling motor, rolling motor output fixedly connected with wind-up roll, unreeling motor output fixedly connected with unreeling roll, the wind-up roll runs through movable plate and second bearing rotation connection, unreeling roll runs through movable plate and first bearing rotation connection, the inside fixedly provided with two thread bush of movable plate.

Further, a first motor is fixedly arranged on one side, close to the winding motor table, of the upper end face of the bottom plate, a second motor is fixedly arranged on one side, close to the unwinding motor table, of the upper end face of the bottom plate, a first screw rod is fixedly connected to the output end of the first motor, the first screw rod is rotationally connected with a threaded sleeve, one end, far away from the first motor, of the first screw rod is rotationally connected with a third bearing, a second screw rod is fixedly connected to the output end of the second motor, the second screw rod is rotationally connected with the threaded sleeve, and one end, far away from the first motor, of the second screw rod is rotationally connected with the third bearing;

Through above-mentioned technical scheme, first motor and second motor provide kinetic energy for the lead screw, and the lead screw rotates in the movable plate, makes the movable plate remove to adjust the width of whole device, can be applicable to the sticky tape of various width like this.

Further, anti-rolling layers are fixedly arranged at two ends of the unreeling roller, and anti-rolling layers are fixedly arranged at two ends of the reeling roller;

Through the technical scheme, the anti-rolling layer prevents the adhesive tape edge from rolling up or deviating from the wind-up roll.

Further, a brush fixing plate is fixedly arranged on one side, close to the moving plate, of the fixing plate;

through above-mentioned technical scheme, the brush fixed plate is fixed on the fixed plate.

Further, a brush is fixedly arranged at the front end of the brush fixing plate;

Through the technical scheme, the brush is fixed on the brush fixing plate.

Further, the front end face of the brush fixing plate is fixedly provided with a screw;

through the technical scheme, the brush is fixed by the screw.

Further, the brush fixing plate penetrates through the moving plate and is connected with the moving plate in a sliding manner;

Through the technical scheme, the brush fixing plate penetrates through the moving plate and is connected with the moving plate in a sliding mode, so that the moving plate can slide on the brush fixing plate.

The utility model has the following beneficial effects:

1. According to the adhesive tape deviation preventing device, the screw sleeve is arranged in the moving plate, the screw rod rotates in the screw sleeve by the two motors, so that the moving plate can move left and right to adjust the width of the deviation preventing device, and the adhesive tape deviation preventing device can be suitable for adhesive tapes of various sizes.

2. According to the adhesive tape deviation preventing device, the brush fixing plate is fixed on the fixing plate, the plurality of brushes are fixed on the brush fixing plate through the bolts, so that the surface of the adhesive tape can be cleaned, the brushes are easy to disassemble and assemble by the bolts, the adhesive tape deviation preventing layers are arranged at the two ends of the winding roller and the unwinding roller, and the adhesive tape deviation is prevented.

Drawings

FIG. 1 is a front cross-sectional view of an adhesive tape deviation preventing device according to the present utility model;

FIG. 2 is an isometric view of an anti-bias device for an adhesive tape according to the present utility model;

FIG. 3 is a front view of an anti-bias device for adhesive tape according to the present utility model;

FIG. 4 is an enlarged view at A of FIG. 1;

Fig. 5 is an enlarged view at B of fig. 1.

Legend description:

1. A bottom plate; 2. a fixing plate; 3. a moving plate; 4. a first bearing; 5. a second bearing; 6. a third bearing; 7. unreeling the motor; 8. a winding motor; 9. a first motor; 10. a second motor; 11. a winding motor table; 12. unreeling a motor table; 13. a brush fixing plate; 14. a first screw rod; 15. a second screw rod; 16. an unreeling roller; 17. a wind-up roll; 18. an anti-rolling layer; 19. a screw; 20. a brush; 21. and (5) a threaded sleeve.

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 examples, which are obtained by persons of ordinary skill in the art without making any inventive effort, are intended to be within the scope of the present utility model based on the examples herein, and it is to be understood that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of exemplary embodiments in accordance with the present utility model. For ease of description, the dimensions of the various features shown in the drawings are not drawn to actual scale. Techniques, methods, and apparatus known to one of ordinary skill in the relevant art may not be discussed in detail, but should be considered part of the specification where appropriate. In all examples shown and discussed herein, any specific values should be construed as merely illustrative, and not a limitation. Thus, other examples of the exemplary embodiments may have different values. It should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further discussion thereof is necessary in subsequent figures.

Referring to fig. 1-5, one embodiment provided by the present utility model is:

The utility model provides a device is prevented rolling off one's side to sticky tape, including bottom plate 1, bottom plate 1 top one side is fixed to be provided with fixed plate 2, fixed plate 2 inside rear end is fixed to be provided with second bearing 5, fixed plate 2 inside front end is fixed to be provided with first bearing 4, fixed plate 2 inside bottom mounting is provided with two third bearings 6, bottom plate 1 up end is kept away from fixed plate 2 one side and is fixed to be provided with rolling motor platform 11, fixed plate 2 one side is kept away from to bottom plate 1 up end is fixed to be provided with unreeling motor platform 12, rolling motor platform 11 up end fixedly connected with rolling motor 8, unreeling motor platform 12 up end is fixed to be provided with unreeling motor 7, rolling motor and unreeling motor cooperation constitution device, rolling motor 8 output is fixedly connected with wind-up roller 17, the rolling roller is through motor rotation rolling sticky tape, unreeling motor 7 output is fixedly connected with unreeling roller 16, unreeling roller 17 runs through movable plate 3 and second bearing 5 rotation to be connected, unreeling roller 16 runs through movable plate 3 and first bearing 4 rotation connection, movable plate 3 inside is fixedly provided with two thread bush 21.

The upper end face of the bottom plate 1 is fixedly arranged with a first motor 9 near one side of a winding motor table 11, the upper end face of the bottom plate 1 is fixedly arranged with a second motor 10 near one side of an unwinding motor table 12, the output end of the first motor 9 is fixedly connected with a first screw rod 14, the first screw rod 14 is rotationally connected with a thread bush 21, one end of the first screw rod 14, which is far away from the first motor 9, is rotationally connected with a third bearing 6, the output end of the second motor 10 is fixedly connected with a second screw rod 15, the second screw rod 15 is rotationally connected with the thread bush 21, one end of the second screw rod 15, which is far away from the first motor 9, is rotationally connected with the third bearing 6, the two screw rods pass through the thread bush inside a sliding plate, the motor drives the screw rods to rotate in the thread bush to realize left and right movement of the sliding plate, the two ends of the unwinding roller 16 are fixedly provided with anti-winding layers 18, the two ends of the winding roller 17 are fixedly provided with anti-winding layers 18, the fixed plate 2 is fixedly arranged with a brush fixing plate 13 near one side of the sliding plate 3, the front end of the brush fixing plate 13 is fixedly provided with a brush 20, the front end of the brush fixing plate 13 is fixedly arranged with a brush fixing plate, the brush fixing plate 19, the front end of the brush fixing plate is fixedly arranged on the brush fixing plate 19, the brush fixing plate and the brush fixing plate through the sliding plate is fixedly arranged on the sliding plate through the sliding plate, and the sliding plate.

Working principle: the adhesive tape drives the unwinding roller and the winding roller to rotate through the motor on the unwinding roller and the winding roller to work, the moving plate drives the moving plate to move through the rotation of the screw rod on the motor and the threaded sleeve in the moving plate, so that the width of the winding roller and the unwinding roller is adjusted, the device is suitable for adhesive tapes with different widths, the brush fixing plate is arranged on the fixing plate, the brush is arranged on the brush fixing plate to brush the rolled adhesive tape, the cleaning effect is achieved, and the brush on the brush fixing plate is fixed by the screw and is convenient to assemble and disassemble.

Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.

Claims (7)

1. The utility model provides a sticky tape prevents rolling up off tracking device, includes bottom plate (1), its characterized in that: bottom plate (1) top one side is fixed to be provided with fixed plate (2), fixed plate (2) inside rear end is fixed to be provided with first bearing (4), fixed plate (2) inside front end is fixed to be provided with second bearing (5), fixed plate (2) inside bottom mounting is provided with two third bearings (6), fixed plate (2) one side is kept away from to bottom plate (1) up end is fixed to be provided with rolling motor platform (11), fixed plate (2) one side is kept away from to bottom plate (1) up end is fixed to be provided with unreeling motor platform (12), rolling motor platform (11) up end fixedly connected with rolling motor (8), unreeling motor platform (12) up end is fixed to be provided with unreeling motor (7), rolling motor (8) output fixedly connected with unreeling roller (16), rolling roller (17) run through movable plate (3) and second bearing (5) and rotate and are connected, unreeling 1 roller (16) movable plate (3) run through first bearing (4) and are rotated fixed to be provided with two thread bush (21).

2. The adhesive tape deviation preventing device according to claim 1, wherein: the utility model discloses a winding motor platform, including bottom plate (1), first motor (9) are fixed in bottom plate (1) up end, bottom plate (1) up end is close to winding motor platform (11) one side and is fixed in unwinding motor platform (12) one side and be provided with second motor (10), first motor (9) output fixedly connected with first lead screw (14), first lead screw (14) and thread bush (21) rotate to be connected, first motor (9) one end and third bearing (6) rotate to be connected are kept away from to first lead screw (14), second motor (10) output fixedly connected with second lead screw (15), second lead screw (15) and thread bush (21) rotate to be connected, first motor (9) one end and third bearing (6) rotate to be kept away from to second lead screw (15).

3. The adhesive tape deviation preventing device according to claim 1, wherein: the anti-rolling layer (18) is fixedly arranged at two ends of the unreeling roller (16), and the anti-rolling layer (18) is fixedly arranged at two ends of the winding roller (17).

4. The adhesive tape deviation preventing device according to claim 1, wherein: a brush fixing plate (13) is fixedly arranged on one side, close to the moving plate (3), of the fixing plate (2).

5. The adhesive tape deviation preventing device according to claim 4, wherein: the front end of the brush fixing plate (13) is fixedly provided with a brush (20).

6. The adhesive tape deviation preventing device according to claim 4, wherein: the front end face of the brush fixing plate (13) is fixedly provided with a screw (19).

7. The adhesive tape deviation preventing device according to claim 4, wherein: the brush fixing plate (13) penetrates through the moving plate (3) and is connected with the moving plate in a sliding mode.