Automatic adhesive tape wrapping mechanism

Abstract

The utility model relates to the technical field of transformer processing, in particular to an automatic adhesive tape wrapping mechanism which comprises a connecting plate, an adhesive tape cutting mechanism, an adhesive tape wrapping mechanism, an adhesive tape feeding mechanism and a linear displacement mechanism, a clamping mechanism is arranged at the output end of the linear displacement mechanism, and the adhesive tape wrapping mechanism comprises a rotary driving mechanism and a roller. The output end of the rotary driving mechanism is connected with the roller, and a first opening is formed in the end, close to the clamping mechanism, of the roller. The adhesive tape is conveyed to the clamping mechanism through the adhesive tape feeding mechanism, the clamping mechanism pulls out the adhesive tape, the external mechanism stretches multiple strands of copper wires into the adhesive tape, the multiple strands of copper wires are pasted to one end of the adhesive tape, the adhesive tape cutting mechanism cuts the adhesive tape, then the external mechanism stretches the multiple strands of copper wires into a first opening, and the rotation driving mechanism drives the rolling wheel to rotate. The adhesive tape is driven to rotate by a circle, the adhesive tape is completely wrapped on the multi-strand copper wire, the multi-strand copper wire is automatically and rapidly wrapped with the adhesive tape, the wrapping quality consistency can be guaranteed, and the working efficiency can be improved.

Description

Technical Field

[0001] The utility model relates to the technical field of transformer processing, in particular to an automatic rubber tape wrapping mechanism. Background Art

[0002] In modern electrical engineering and automation equipment, multi-strand copper wire is widely used due to its excellent flexibility and conductivity. However, in practical applications, due to the inherent softness of copper wire, it is difficult to directly insert it into the casing. Therefore, it is common practice to temporarily insulate the ends of the multi-strand copper wire by manually wrapping them with insulating tape to prevent safety issues such as short circuits and electric shock.

[0003] However, manual tape wrapping has the following shortcomings: First, manual operation is slow, especially on large-scale production lines, which affects overall production efficiency. Second, manual wrapping can easily lead to uneven tape thickness and difficult to control tightness, which in turn affects the insulation effect. Third, the wrapping shape of each wire harness is different, which brings inconvenience to subsequent inspection and maintenance. Finally, irregular wrapping may fall off or loosen during installation, increasing safety hazards. Utility Model Content

[0004] The present invention aims to at least solve the technical problems existing in the prior art. To this end, the present invention proposes an automatic tape wrapping mechanism that can automatically and quickly wrap multiple strands of copper wire with tape, while ensuring consistent wrapping quality and improving work efficiency.

[0005] According to some embodiments of the present invention, an automatic tape wrapping mechanism includes a connecting plate, a tape cutting mechanism, a tape wrapping mechanism, a tape feeding mechanism and a linear displacement mechanism. The tape cutting mechanism, the tape wrapping mechanism, the tape feeding mechanism and the linear displacement mechanism are all arranged on the connecting plate. A clamping mechanism is provided at the output end of the linear displacement mechanism. The clamping mechanism is located at the periphery of the tape feeding mechanism. The tape cutting mechanism is located between the clamping mechanism and the tape feeding mechanism. The tape wrapping mechanism includes a rotary drive mechanism and a roller. The output end of the rotary drive mechanism is connected to the roller. The roller is located at the periphery of the clamping mechanism. A first opening is provided at one end of the roller close to the clamping mechanism.

[0006] An automatic tape wrapping mechanism according to some embodiments of the present invention has at least the following beneficial effects:

[0007] The utility model provides a clamping mechanism at the output end of a linear displacement mechanism. The clamping mechanism is located at the periphery of a tape feeding mechanism, and a tape cutting mechanism is located between the clamping mechanism and the tape feeding mechanism. The tape is transported to the clamping mechanism by the tape feeding mechanism. The clamping mechanism pulls out the tape, and an external mechanism inserts multiple copper wires into the clamping mechanism, adhering the multiple copper wires to one end of the tape. The tape cutting mechanism cuts the tape, and then the external mechanism inserts the multiple copper wires with the tape into the first opening. The rotary drive mechanism drives the roller to rotate, driving the tape to rotate one circle, completely wrapping the multiple copper wires with the tape. The utility model can automatically and quickly wrap multiple copper wires with tape, while ensuring consistent wrapping quality and improving work efficiency.

[0008] According to some embodiments of the present invention, an automatic tape wrapping mechanism is provided, the tape wrapping mechanism includes an assembly plate, a first synchronous wheel, a second synchronous wheel, a synchronous belt and a first gear, the rotation drive mechanism is arranged on the assembly plate, the first synchronous wheel is arranged at the output end of the rotation drive mechanism, the first gear is rotatably arranged on the assembly plate, the first gear is connected to the second synchronous wheel, the first synchronous wheel and the second synchronous wheel are connected by a synchronous belt, a second gear is provided on the top of the roller, the second gear is meshed with the first gear, a second opening is provided at one end of the first gear close to the clamping mechanism, and the first opening and the second opening are provided correspondingly.

[0009] According to some embodiments of the present invention, an automatic tape wrapping mechanism, the tape feeding mechanism includes a material tray, a guide roller assembly and a tape pressing mechanism, the material tray, the guide roller assembly and the tape pressing mechanism are arranged on the connecting plate in sequence, and the tape pressing mechanism is located on the outside of the clamping mechanism.

[0010] According to an automatic tape wrapping mechanism in some embodiments of the present invention, the guide roller assembly includes a plurality of guide rollers, and the guide rollers are rotatably arranged on the connecting plate.

[0011] According to an automatic tape wrapping mechanism in some embodiments of the present invention, the guide roller assembly also includes an elastic roller, a tape elastic cylinder is provided on the connecting plate, a connecting block is provided at the output end of the tape elastic cylinder, and the elastic roller is rotatably provided on the connecting block.

[0012] According to some embodiments of the present invention, an automatic tape wrapping mechanism includes a tape pressing mechanism including a fixed cylinder and a positioning plate, wherein the fixed cylinder and the positioning plate are both arranged on the connecting plate, and a pressure plate is provided at the output end of the fixed cylinder, and the fixed cylinder is used to drive the pressure plate close to or away from the positioning plate, and the positioning plate is located between the guide roller assembly and the clamping mechanism.

[0013] According to an automatic tape wrapping mechanism in some embodiments of the present invention, a first guide rail is provided on the connecting plate, a first slider is provided at the bottom of the pressing plate, and the first slider is slidably connected to the first guide rail.

[0014] According to some embodiments of the present invention, an automatic tape wrapping mechanism is provided, and the tape cutting mechanism includes a driving cylinder and a cutter, a second guide rail is provided on the connecting plate in a vertical direction, a second slider is slidably connected to the second guide rail, an output end of the driving cylinder is connected to the second slider, a first fixed plate is connected to the top of the second slider, and the cutter is fixed on the first fixed plate.

[0015] According to some embodiments of the present invention, an automatic tape wrapping mechanism, the linear displacement mechanism includes a servo motor, a screw, a screw nut and a second fixed plate, the clamping mechanism is arranged on the second fixed plate, the output end of the servo motor is connected to the screw, the screw nut is threadedly connected to the screw, and the screw nut is connected to the second fixed plate.

[0016] According to an automatic tape wrapping mechanism in some embodiments of the present invention, a third guide rail is provided on the connecting plate, a third slider is provided on the second fixed plate, and the third slider is slidably connected to the third guide rail.

[0017] Additional aspects and advantages of the present invention will be given in part in the following description and will become apparent from the following description or learned through practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The above and / or additional aspects and advantages of the present invention will become apparent and readily understood from the description of the embodiments in conjunction with the following drawings, in which:

[0019] Figure 1 The structure of the embodiment of the utility model is shown in FIG. Figure 1 .

[0020] Figure 2 The structure of the embodiment of the utility model is shown in FIG. Figure 2 .

[0021] Figure 3 This is a structural diagram of the tape wrapping mechanism of the present invention with the assembly plate hidden.

[0022] Figure numerals: 1, connecting plate, 2, tape cutting mechanism, 3, tape wrapping mechanism, 4, tape feeding mechanism, 5, linear displacement mechanism, 6, clamping mechanism, 7, rotary drive mechanism, 8, roller, 9, first opening, 10, assembly plate, 11, first synchronous wheel, 12, second synchronous wheel, 13, synchronous belt, 14, first gear, 15, second gear, 16, second opening, 17, material tray, 18, guide roller assembly, 19, tape pressing mechanism, 2 0. Guide roller, 21. Elastic roller, 22. Tape elastic cylinder, 23. Connecting block, 24. Fixed cylinder, 25. Positioning plate, 26. Pressing plate, 27. First guide rail, 28. First slider, 29. Driving cylinder, 30. Tool, 31. Second guide rail, 32. Second slider, 33. First fixed plate, 34. Servo motor, 35. Screw, 36. Screw nut, 37. Second fixed plate, 38. Third guide rail, 39. Third slider. DETAILED DESCRIPTION

[0023] The following describes in detail embodiments of the present invention. Examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are intended only to explain the present invention and are not to be construed as limiting the present invention.

[0024] In the description of the present invention, it should be understood that descriptions involving orientation, such as up, down, left, right, front, and back, etc., indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings. They are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the modules or components referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, they cannot be understood as limitations on the present invention.

[0025] In the description of this utility model, if there is a description of first and second, it is only for the purpose of distinguishing the technical features, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features or implicitly indicating the order of the indicated technical features.

[0026] In the description of the present invention, unless otherwise clearly defined, terms such as setting, installing, and connecting should be understood in a broad sense, and technicians in the relevant technical field can reasonably determine the specific meanings of the above terms in the present invention based on the specific content of the technical solution.

[0027] like Figure 1-Figure 3 As shown, an embodiment of the present invention provides an automatic tape wrapping mechanism.

[0028] An automatic tape wrapping mechanism includes a connecting plate 1, a tape cutting mechanism 2, a tape wrapping mechanism 3, a tape feeding mechanism 4 and a linear displacement mechanism 5. The tape cutting mechanism 2, the tape wrapping mechanism 3, the tape feeding mechanism 4 and the linear displacement mechanism 5 are all arranged on the connecting plate 1. The output end of the linear displacement mechanism 5 is provided with a clamping mechanism 6, and the clamping mechanism 6 is located at the outer periphery of the tape feeding mechanism 4. The tape cutting mechanism 2 is located between the clamping mechanism 6 and the tape feeding mechanism 4. The tape wrapping mechanism 3 includes a rotary drive mechanism 7 and a roller 8. The output end of the rotary drive mechanism 7 is connected to the roller 8, and the roller 8 is located at the outer periphery of the clamping mechanism 6. The roller 8 is provided with a first opening 9 at one end close to the clamping mechanism 6.

[0029] The utility model sets a clamping mechanism 6 at the output end of the linear displacement mechanism 5. The clamping mechanism 6 is located on the periphery of the tape feeding mechanism 4. The tape cutting mechanism 2 is located between the clamping mechanism 6 and the tape feeding mechanism 4. The tape is transported to the clamping mechanism 6 by the tape feeding mechanism 4. The clamping mechanism 6 pulls out the tape. The external mechanism inserts multiple copper wires and adheres the multiple copper wires to one end of the tape. The tape cutting mechanism 2 cuts the tape. Then, the external mechanism inserts the multiple copper wires adhered with the tape into the first opening 9. The rotary drive mechanism 7 drives the roller 8 to rotate, driving the tape to rotate one circle, and the tape is completely wrapped around the multiple copper wires. The utility model can automatically and quickly wrap multiple copper wires with tape, and can ensure the consistency of the wrapping quality and improve work efficiency.

[0030] The automatic tape wrapping mechanism described in this embodiment includes an assembly plate 10, a first synchronous wheel 11, a second synchronous wheel 12, a synchronous belt 13, and a first gear 14. The rotary drive mechanism 7 is disposed on the assembly plate 10, the first synchronous wheel 11 is disposed at the output end of the rotary drive mechanism 7, and the first gear 14 is rotatably disposed on the assembly plate 10. The first gear 14 is connected to the second synchronous wheel 12, and the first and second synchronous wheels 11 and 12 are connected via a synchronous belt 13. A second gear 15 is disposed on the top of the roller 8, and the second gear 15 meshes with the first gear 14. A second opening 16 is disposed at one end of the first gear 14 near the clamping mechanism 6, and the first opening 9 is disposed correspondingly to the second opening 16. Specifically, the gear transmission system utilizing the first synchronous wheel 11, the second synchronous wheel 12, the synchronous belt 13, and the first and second gears 14, 15 ensures stable transmission and precise control of the tape during the tape wrapping process. The corresponding arrangement of the first opening 9 and the second opening 16 ensures smooth introduction of the tape.

[0031] In the automatic tape wrapping mechanism described in this embodiment, the tape feeding mechanism 4 includes a material tray 17, a guide roller assembly 18, and a tape pressing mechanism 19. The material tray 17, the guide roller assembly 18, and the tape pressing mechanism 19 are sequentially arranged on the connecting plate 1, and the tape pressing mechanism 19 is located outside the clamping mechanism 6. Specifically, the design of the tape feeding mechanism 4 ensures a smooth transition of the tape from the material tray 17 to the tape pressing mechanism 19, preventing wrinkles or breaks in the tape during transport, thereby improving wrapping quality and reliability.

[0032] In the automatic tape wrapping mechanism described in this embodiment, the guide roller assembly 18 includes a plurality of guide rollers 20, and the guide rollers 20 are rotatably arranged on the connecting plate 1. Specifically, the above arrangement has a compact structure and a good guiding effect.

[0033] In the automatic tape wrapping mechanism described in this embodiment, the guide roller assembly 18 further includes an elastic roller 21. A tape elastic cylinder 22 is provided on the connecting plate 1. A connecting block 23 is provided at the output end of the tape elastic cylinder 22. The elastic roller 21 is rotatably mounted on the connecting block 23. Specifically, by adding the elastic roller 21 and the tape elastic cylinder 22, the tension of the tape can be dynamically adjusted to ensure that the tape is neither too loose nor too tight during transportation, thereby ensuring a consistent tape wrapping effect.

[0034] This embodiment describes an automatic tape wrapping mechanism, wherein the tape pressing mechanism 19 includes a fixed cylinder 24 and a positioning plate 25, both of which are disposed on the connecting plate 1. A pressing plate 26 is disposed at the output end of the fixed cylinder 24, which is used to drive the pressing plate 26 toward or away from the positioning plate 25. The positioning plate 25 is located between the guide roller assembly 18 and the clamping mechanism 6. Specifically, the design of the tape pressing mechanism 19 allows the tape to be effectively pre-treated and smoothed before entering the tape wrapping step, further improving the quality of the final package.

[0035] In the automatic tape wrapping mechanism described in this embodiment, a first guide rail 27 is provided on the connecting plate 1, and a first slider 28 is provided at the bottom of the pressing plate 26. The first slider 28 is slidably connected to the first guide rail 27. Specifically, by providing the first guide rail 27 on the connecting plate 1 and the first slider 28 on the pressing plate 26, smooth movement of the pressing plate 26 is achieved, reducing noise and wear during operation of the device and extending its service life.

[0036] This embodiment describes an automatic tape wrapping mechanism. The tape cutting mechanism 2 includes a drive cylinder 29 and a cutter 30. A second guide rail 31 is vertically disposed on the connecting plate. A second slider 32 is slidably connected to the second guide rail 31. The output end of the drive cylinder 29 is connected to the second slider 32. The top of the second slider 32 is connected to a first fixing plate 33. The cutter 30 is fixed to the first fixing plate 33. Specifically, this arrangement makes the cutting action more precise and controllable, reducing cutting errors.

[0037] In the automatic tape wrapping mechanism described in this embodiment, the linear displacement mechanism 5 includes a servo motor 34, a screw 35, a screw nut 36, and a second fixed plate 37. The clamping mechanism 6 is disposed on the second fixed plate 37. The output end of the servo motor 34 is connected to the screw 35, and the screw nut 36 is threadedly engaged with the screw 35, which is then connected to the second fixed plate 37. Specifically, the linear displacement mechanism 5 uses the servo motor 34 to drive the screw 35 and the screw nut 36, achieving high-precision position control, ensuring that the clamping mechanism 6 can accurately reach the specified position, and improving the automation level of the entire system.

[0038] In the automatic tape wrapping mechanism described in this embodiment, a third guide rail 38 is provided on the connecting plate 1, and a third slider 39 is provided on the second fixing plate 37. The third slider 39 is slidably connected to the third guide rail 38. Specifically, the design of the third guide rail 38 and the third slider 39 ensures the stability of the clamping mechanism 6 during operation, avoids the adverse effects of mechanical vibration, and improves the reliability and durability of the system.

[0039] Although the embodiments of the present invention have been shown and described, those skilled in the art will appreciate that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and purpose of the present invention, and that the scope of the present invention is defined by the claims and their equivalents.

Claims

1. An automatic tape wrapping mechanism, characterized by: It includes a connecting plate, a tape cutting mechanism, a tape wrapping mechanism, a tape feeding mechanism and a linear displacement mechanism. The tape cutting mechanism, the tape wrapping mechanism, the tape feeding mechanism and the linear displacement mechanism are all arranged on the connecting plate. The output end of the linear displacement mechanism is provided with a clamping mechanism, and the clamping mechanism is located at the periphery of the tape feeding mechanism. The tape cutting mechanism is located between the clamping mechanism and the tape feeding mechanism. The tape wrapping mechanism includes a rotary drive mechanism and a roller. The output end of the rotary drive mechanism is connected to the roller, and the roller is located at the periphery of the clamping mechanism. The roller is provided with a first opening at one end close to the clamping mechanism.

2. The automatic tape wrapping mechanism according to claim 1, characterized in that: The rubber wrapping mechanism includes an assembly plate, a first synchronous wheel, a second synchronous wheel, a synchronous belt and a first gear. The rotation drive mechanism is arranged on the assembly plate, the first synchronous wheel is arranged at the output end of the rotation drive mechanism, the first gear is rotatably arranged on the assembly plate, the first gear is connected to the second synchronous wheel, and the first synchronous wheel and the second synchronous wheel are connected by a synchronous belt. A second gear is provided on the top of the roller, and the second gear is engaged with the first gear. A second opening is provided at one end of the first gear close to the clamping mechanism, and the first opening and the second opening are arranged correspondingly.

3. The automatic tape wrapping mechanism according to claim 1, characterized in that: The adhesive tape feeding mechanism includes a material tray, a guide roller assembly and an adhesive tape pressing mechanism. The material tray, the guide roller assembly and the adhesive tape pressing mechanism are arranged on the connecting plate in sequence, and the adhesive tape pressing mechanism is located on the outside of the clamping mechanism.

4. The automatic tape wrapping mechanism according to claim 3, characterized in that: The guide roller assembly includes a plurality of guide rollers, and the guide rollers are rotatably arranged on the connecting plate.

5. The automatic tape wrapping mechanism according to claim 4, characterized in that: The guide roller assembly also includes an elastic roller. A tape elastic cylinder is provided on the connecting plate. A connecting block is provided at the output end of the tape elastic cylinder. The elastic roller is rotatably provided on the connecting block.

6. The automatic tape wrapping mechanism according to claim 3, characterized in that: The tape pressing mechanism includes a fixed cylinder and a positioning plate, both of which are arranged on the connecting plate. A pressure plate is provided at the output end of the fixed cylinder, and the fixed cylinder is used to drive the pressure plate close to or away from the positioning plate. The positioning plate is located between the guide roller assembly and the clamping mechanism.

7. The automatic tape wrapping mechanism according to claim 6, characterized in that: A first guide rail is provided on the connecting plate, and a first sliding block is provided at the bottom of the pressing plate. The first sliding block is slidably connected to the first guide rail.

8. The automatic tape wrapping mechanism according to claim 1, characterized in that: The tape cutting mechanism includes a driving cylinder and a cutter. A second guide rail is provided on the connecting plate in the vertical direction. A second slider is slidably connected to the second guide rail. The output end of the driving cylinder is connected to the second slider. The top of the second slider is connected to a first fixed plate, and the cutter is fixed on the first fixed plate.

9. The automatic tape wrapping mechanism according to claim 1, characterized in that: The linear displacement mechanism includes a servo motor, a screw, a screw nut and a second fixed plate. The clamping mechanism is arranged on the second fixed plate. The output end of the servo motor is connected to the screw, the screw nut is threaded with the screw, and the screw nut is connected to the second fixed plate.

10. The automatic tape wrapping mechanism according to claim 9, characterized in that: The connecting plate is provided with a third guide rail, the second fixing plate is provided with a third slider, and the third slider is slidably connected to the third guide rail.

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