Angle adjusting device for conveying paper parcels

Abstract

The utility model discloses an angle adjusting device for conveying paper parcels, which comprises a guide roller, a hoop is mounted on the guide roller, a positioning frame is welded on one side of the hoop, a driving box is mounted on one side of the positioning frame, a rotating mechanism is arranged in the driving box, one end of the rotating mechanism is connected with a rotating arm, and the other end of the rotating arm is connected with a rotating shaft. A conveying roller is installed at one end of the rotating arm, the conveying roller is used for conveying a paper wrapping tape, and the angle is rotationally adjusted through the rotating arm, and the paper wrapping tape conveying device has the advantages that the conveying angle can be automatically adjusted, so that tension balance is controlled, the situation that the paper wrapping tape is broken during conveying is avoided, the conveying stability is improved, and the conveying situation is monitored in real time; conveying tension is timely adjusted, and the rotating angle is accurately detected.

Description

Technical Field

[0001] The utility model belongs to the technical field of cable packaging, and more specifically, particularly relates to an angle adjustment device for paper bag conveying. Background Art

[0002] At present, there is a great demand for protective kraft paper tapes needed for cable packaging, which are used to protect cables and avoid damage during transportation. However, the existing paper tapes are prone to deviation during transportation, and the tension during transportation cannot be adjusted, causing the paper tapes to become knotted or even broken, seriously affecting the transportation stability of the paper tapes. When the paper tapes deviate greatly during transportation, the transportation angle cannot be adjusted, the tension cannot be controlled and adjusted, and the transportation situation cannot be monitored in real time. Utility Model Content

[0003] In view of the deficiencies of the prior art, the utility model provides an angle adjustment device for paper bag conveying to solve the problems raised in the above background technology.

[0004] To achieve the above purpose, the utility model is implemented through the following technical scheme: an angle adjustment device for paper bag conveying, comprising a guide roller, a clamp is installed on the guide roller, a positioning frame is welded to one side of the clamp, a drive box is installed on one side of the positioning frame, a rotating mechanism is arranged in the drive box, a rotating arm is connected to one end of the rotating mechanism, a conveying roller is installed at one end of the rotating arm, the conveying roller is used for conveying paper bag belts, and the angle is adjusted by rotating the rotating arm.

[0005] As an optional scheme of the utility model, the rotating mechanism includes a worm, which is installed in the driving box through a bearing seat, a driven wheel is connected to the top of the worm, a driving wheel is arranged on one side of the driven wheel, the driving wheel is installed on the driving end of the motor, the motor is installed on the side mounting plate, the side mounting plate is arranged on one side of the driving box, the driving wheel and the driven wheel are assembled and driven by a transmission belt, a worm wheel is meshed with a worm wheel on one side of the worm, the worm wheel is installed on a rotating shaft, the rotating shaft is positioned in the driving box through a bearing, and one end of the rotating shaft is connected to a rotating arm.

[0006] As an optional solution of the utility model, a mounting hole is provided at one end of the rotating arm, the mounting hole is in an oblong shape, and a conveying roller is mounted in the mounting hole through a nut.

[0007] As an optional solution of the utility model, a limiting plate is provided at the bottom of the conveying roller, and the limiting plate can limit the paper bag belt from falling off.

[0008] As an optional solution of the utility model, an angle dial is provided on one side of the drive box, a pointer is provided on one side of the angle dial, the pointer is installed on one end of a connecting rod, and the connecting rod is fixed on one side of the rotating arm.

[0009] As an optional solution of the utility model, an infrared sensor is also arranged at the bottom of the side mounting plate, and the conveying condition of the paper bag tape on the conveying roller is detected in real time by the infrared sensor.

[0010] The utility model provides an angle adjustment device for paper bag conveying, which has the following beneficial effects:

[0011] By setting up an infrared sensor, the situation of the paper bag belt on the conveyor roller can be monitored in real time. The motor drives the worm gear combination in the drive box to drive the rotating arm. The angle is adjusted by the rotating arm to change the tension and improve the overall conveying smoothness. At the same time, the pointer on the rotating arm rotates and the angle dial is used for accurate detection to avoid the deviation and breakage of the paper bag belt during conveying. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a schematic diagram of the structure of the utility model;

[0013] Figure 2 It is a structural schematic diagram of the utility model from another angle;

[0014] Figure 3 It is a front view of the utility model;

[0015] Figure 4 It is a cross-sectional view of the utility model.

[0016] In the figure: 1. guide roller; 2. paper bag belt; 3. clamp; 4. positioning frame; 5. drive box; 501. angle dial; 6. side mounting plate; 7. motor; 8. infrared sensor; 9. rotating arm; 901. mounting hole; 10. driving wheel; 11. transmission belt; 12. connecting rod; 121. pointer; 13. conveying roller; 131. limit plate; 14. worm; 141. driven wheel; 15. bearing seat; 16. worm wheel. DETAILED DESCRIPTION

[0017] The following is a further detailed description of the implementation of the present invention in conjunction with the accompanying drawings and examples. The following examples are used to illustrate the present invention, but cannot be used to limit the scope of the present invention.

[0018] In the description of the present invention, unless otherwise specified, "multiple" means two or more; the terms "upper", "lower", "left", "right", "inner", "outer", "front end", "rear end", "head", "tail" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, which is only for the convenience of describing the present invention and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", "third" and the like are only used for descriptive purposes and cannot be understood as indicating or implying relative importance.

[0019] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "connected" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0020] See also Figures 1 to 4The utility model provides a technical solution: an angle adjustment device for paper bag conveying, comprising a guide roller 1, a clamp 3 is installed on the guide roller 1, a positioning frame 4 is welded on one side of the clamp 3, a driving box 5 is installed on one side of the positioning frame 4, a rotating mechanism is arranged in the driving box 5, one end of the rotating mechanism is connected with a rotating arm 9, the rotating mechanism comprises a worm 14, the worm 14 is installed in the driving box 5 through a bearing seat 15, a driven wheel 141 is connected to the top of the worm 14, a driving wheel 10 is arranged on one side of the driven wheel 141, the driving wheel 10 is installed at the driving end of the motor 7, the motor 7 is installed on the side mounting plate 6, the side mounting plate 6 is arranged on one side of the driving box 5, the driving wheel 10 and the driven wheel 141 are assembled and driven by a transmission belt 11, a worm wheel 16 is meshed with one side of the worm 14, the worm wheel 16 is installed on the rotating shaft, the rotating shaft is positioned in the driving box 5 through a bearing, one end of the rotating shaft is connected to the rotating arm 9, one end of the rotating arm 9 is provided with a mounting hole 901, and the mounting hole 901 is oblong A conveying roller 13 is installed in the mounting hole 901 through a nut. The conveying roller 13 can fine-tune the distance in the mounting hole 901. A limit plate 131 is arranged at the bottom of the conveying roller 13. The limit plate 131 can limit the paper bag belt 2 from falling off. The conveying roller 13 is used for conveying the paper bag belt 2, and the angle is adjusted by rotating the rotating arm 9 to adjust the conveying tension. An angle dial 501 is arranged on one side of the driving box 5, and a pointer 121 is arranged on one side of the angle dial 501. The pointer 121 is installed at one end of the connecting rod 12, and the connecting rod 12 is fixed on one side of the rotating arm 9. When the rotating arm 9 rotates, the pointer 121 will rotate on the angle dial 501, so as to accurately detect the rotation angle to avoid the breakage of the paper bag belt 2 caused by excessive rotation angle. An infrared sensor 8 is also arranged at the bottom of the side mounting plate 6. The infrared sensor 8 is used to detect the conveying condition of the paper bag belt 2 on the conveying roller 13 in real time. If a large deviation occurs, the angle is adjusted immediately to actively correct the deviation.

[0021] Specific usage and function of this embodiment: During the conveying process of the paper bag belt 2, the infrared sensor 8 monitors the situation of the paper bag belt 2 on the conveying roller 13 in real time. If deviation occurs, the motor 7 is immediately started to drive the drive box 5 to drive the rotating arm 9, and the angle is adjusted by the rotating arm 9 to change the tension and improve the overall conveying smoothness. At the same time, the pointer 121 on the rotating arm 9 will rotate, and accurate detection will be performed through the angle dial 501 to avoid the conveying deviation and breakage of the paper bag belt 2.

[0022] The device embodiments described above are merely illustrative, wherein the units described as separate components may or may not be physically separated, and the components displayed as units may or may not be physical units, that is, they may be located in one place, or they may be distributed on multiple network units. Some or all of the modules may be selected according to actual needs to achieve the purpose of the scheme of this embodiment. Ordinary technicians in this field can understand and implement it without paying creative labor.

[0023] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the utility model, rather than to limit it. Although the utility model has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or make equivalent replacements for some of the technical features therein. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the various embodiments of the utility model.

Claims

1. An angle adjustment device for paper bag conveying, comprising a guide roller (1), characterized in that: A clamp (3) is mounted on the guide roller (1), a positioning frame (4) is welded to one side of the clamp (3), a drive box (5) is mounted to one side of the positioning frame (4), a rotating mechanism is arranged inside the drive box (5), one end of the rotating mechanism is connected to a rotating arm (9), one end of the rotating arm (9) is mounted with a conveying roller (13), the conveying roller (13) is used for conveying the paper bag tape (2), and the angle of the conveying roller (13) is adjusted by rotating the rotating arm (9).

2. The angle adjustment device for paper bag conveying according to claim 1, characterized in that: The rotating mechanism comprises a worm (14), the worm (14) being mounted in a driving box (5) via a bearing seat (15), a driven wheel (141) being connected to the top of the worm (14), a driving wheel (10) being arranged on one side of the driven wheel (141), the driving wheel (10) being mounted on a driving end of a motor (7), the motor (7) being mounted on a side mounting plate (6), the side mounting plate (6) being arranged on one side of the driving box (5), the driving wheel (10) and the driven wheel (141) being assembled and driven via a transmission belt (11), a worm wheel (16) being meshed on one side of the worm (14), the worm wheel (16) being mounted on a rotating shaft, the rotating shaft being positioned in the driving box (5) via a bearing, and one end of the rotating shaft being connected to a rotating arm (9).

3. The angle adjustment device for paper bag conveying according to claim 1, characterized in that: A mounting hole (901) is provided at one end of the rotating arm (9); the mounting hole (901) is in an oblong shape; a conveying roller (13) is mounted in the mounting hole (901) via a nut.

4. The angle adjustment device for paper bag conveying according to claim 1, characterized in that: A limiting plate (131) is provided at the bottom of the conveying roller (13), and the limiting plate (131) can limit the paper bag belt (2) from falling off.

5. The angle adjustment device for paper bag conveying according to claim 1, characterized in that: An angle dial (501) is provided on one side of the drive box (5), and a pointer (121) is provided on one side of the angle dial (501). The pointer (121) is mounted on one end of a connecting rod (12), and the connecting rod (12) is fixed on one side of the rotating arm (9).

6. The angle adjustment device for paper bag conveying according to claim 2, characterized in that: An infrared sensor (8) is also provided at the bottom of the side mounting plate (6), and the conveying condition of the paper bag belt (2) on the conveying roller (13) is detected in real time by the infrared sensor (8).

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