Adhesive tape rewinding machine
By designing a tape rewinder containing servo motor, roll roll, barrier assembly, tension assembly and guide assembly, the problem of poor effect and poor neatness due to tape slackness is solved, and a more efficient and convenient tape rewinding process is achieved.
Patent Information
- Application Number
- CN202420484220.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-03-13
- Publication Date
- 2025-03-14
- Estimated Expiration
- 2034-03-13
AI Technical Summary
The existing tape rewinders have poor results due to the slack tape during rewinding, uneven neatness and lack guidance work, which affects the convenience of use.
A tape rewinder including a servo motor, a roll roll, a barrier assembly, a tension assembly and a guide assembly are designed. Rewinding is achieved through the servo motor and the roll roll, the barrier assembly prevents the position of the reel from changing, the tension assembly tightens the tape, and the guide assembly guides the tape.
It effectively avoids poor rewinding effect caused by slack tape, improves the neatness of tape rewinding, and improves the convenience of use through guide components.
Smart Images
Figure CN222612510U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of adhesive tapes, in particular to an adhesive tape rewinding machine. Background Art
[0002] Tape has become an indispensable stationery item in people's daily life. Whether in factories or at home, tape is used every day to stick envelopes, package or seal boxes and other adhesive purposes. Therefore, tape can be called a large consumable in daily life. However, in the process of tape production or use, a tape rewinding machine is needed to rewind the tape.
[0003] The existing tape rewinding machines seldom have a tape tensioning function when rewinding, which easily leads to poor rewinding effect due to tape slack; and the existing tape rewinding machines are prone to forward and backward movement after the reel is installed, which affects the neatness of the tape when rewinding; the existing tape rewinding machines seldom have a guiding function when rewinding the tape, which affects the convenience of use and brings great trouble to people's use. Utility Model Content
[0004] The utility model aims to provide a tape rewinder to solve the problems in the above background technology that the existing tape rewinder has poor rewinding effect, uneven uniformity and few guides due to tape slack.
[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a tape rewinding machine, comprising a machine base, the surface of the machine base is inlaid with a control button, the control button is used for controlling the entire machine; the surface of the machine base is connected to a rewinding assembly, the rewinding assembly is used for rewinding, the rewinding assembly is composed of a servo motor and a roller, the servo motor is fixedly connected to the surface of the machine base, and the output end of the servo motor is fixedly connected to the roller; the surface of the roller is provided with a blocking assembly, the blocking assembly is used for blocking the reel; the surface of the machine base is also provided with a tensioning assembly, the tensioning assembly is used for straightening the tape; the end of the machine base away from the rewinding assembly is provided with a guide assembly, the guide assembly is used for guiding the tape.
[0006] Preferably, a storage box is placed on the surface of the base, and the storage box is used for placing items.
[0007] Preferably, the blocking assembly comprises an end cover, a compression spring and a blocking ring, the end cover is threadedly connected to the end of the roller, and the surface of the roller is sleeved with the blocking ring.
[0008] Preferably, four groups of extrusion springs are fixedly connected to the surface of the blocking ring, and the angle between adjacent extrusion springs is one hundred and twenty degrees, and the other end of the extrusion spring is fixedly connected to the surface of the end cover.
[0009] Preferably, the tensioning assembly is composed of an upper fixed roller, a lower fixed roller and a power unit, the upper fixed roller and the lower fixed roller are both rotatably connected to the surface of the machine base, and the power unit is arranged on the surface of the machine base, and the power unit is used for tightening the tape.
[0010] Preferably, the power unit is composed of a movable seat, a movable roller, a tensioning cylinder, a tensioning groove and a limiting shallow groove. The tensioning groove is opened on the surface of the machine base, and the interior of the tensioning groove is slidably connected to the movable seat, and the surface of the movable seat is rotatably connected to the movable roller.
[0011] Preferably, a limiting shallow groove is also provided on the inner wall of the machine base, and the limiting shallow groove and the movable seat are slidably matched with each other. A tensioning cylinder is also fixed to the surface of the machine base, and the output end of the tensioning cylinder is fixedly connected to the surface of the movable seat.
[0012] Preferably, the guide assembly is composed of a fixed guide roller, a movable guide roller, a sliding groove and an electric push rod. The fixed guide roller is rotatably connected to the surface of the machine base, and the surface of the machine base is provided with a sliding groove.
[0013] Preferably, a movable guide roller is slidably connected inside the sliding groove, and an electric push rod is fixedly connected to the surface of the machine base.
[0014] Preferably, the electric push rod is fixedly connected to the end of the sliding groove via a bearing.
[0015] Compared with the prior art, the utility model has the following beneficial effects: the tape rewinding machine not only avoids the phenomenon of poor rewinding effect due to tape slackness, but also solves the problem of forward and backward movement of the position of the existing roll after being set, thereby improving the neatness of the tape during rewinding and improving the convenience of rewinding;
[0016] 1. By setting a tensioning assembly, when the tensioning assembly is implemented, the movable seat is driven to slide along the sliding groove by the action of the tensioning cylinder, and the position is limited by the limiting shallow groove during sliding, so that the movable roller moves, and then the movable roller cooperates with the upper fixed roller and the lower fixed roller to work together, so as to realize the tensioning function of the tape and avoid the phenomenon of poor rewinding effect due to tape relaxation;
[0017] 2. By providing a blocking component, when the blocking component is implemented, the end cover is rotated to be threadedly connected to the end of the servo motor, and then the blocking ring is pushed by the elastic force of the extrusion spring to press and fix the servo motor, thereby solving the forward and backward movement of the position of the existing reel after the reel is set, thereby improving the neatness of the tape when it is rewound;
[0018] 3. A guide assembly is provided for guiding. When the guide assembly is implemented, the electric push rod drives the movable guide roller to move along the sliding groove under the action of the bearing. After the movement, it cooperates with the fixed guide roller to achieve the guiding work during rewinding, thereby improving the convenience during rewinding. BRIEF DESCRIPTION OF THE DRAWINGS
[0019] Figure 1 It is a schematic diagram of the three-dimensional appearance structure of the utility model;
[0020] Figure 2 It is a partial front view cross-sectional structural schematic diagram of the utility model;
[0021] Figure 3 It is a cross-sectional enlarged structural schematic diagram of the barrier component of the utility model;
[0022] Figure 4 It is a schematic diagram of the internal enlarged structure of the power unit of the utility model.
[0023] In the figure: 1. machine base; 11. control button; 2. rewinding assembly; 21. servo motor; 22. winding roller; 3. blocking assembly; 31. end cover; 32. extrusion spring; 33. blocking ring; 4. storage box; 5. tensioning assembly; 51. upper fixed roller; 52. lower fixed roller; 53. power unit; 531. moving seat; 532. moving roller; 533. tensioning cylinder; 534. tensioning groove; 535. limiting shallow groove; 6. guide assembly; 61. fixed guide roller; 62. moving guide roller; 63. sliding groove; 64. electric push rod. DETAILED DESCRIPTION
[0024] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, not all of the embodiments. In addition, the terms "first", "second", "third", "upper, lower, left, right", etc. are only used for descriptive purposes and cannot be understood as indicating or implying relative importance. At the same time, in the description of the present invention, unless otherwise clearly specified and limited, the terms "connected" and "connected" 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 directly connected or indirectly connected through an intermediate medium. Based on the embodiments in the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.
[0025] The utility model provides a tape rewinding machine with a structure as follows Figure 1 as well as Figure 3As shown, it includes a base 1, the surface of the base 1 is inlaid with a control button 11, the control button 11 is used for controlling the entire machine, and a storage box 4 is also placed on the surface of the base 1, the storage box 4 is used for placing items; the surface of the base 1 is connected to a rewinding component 2, the rewinding component 2 is used for rewinding, the rewinding component 2 is composed of a servo motor 21 and a reel 22, the servo motor 21 is fixedly connected to the surface of the base 1, and the output end of the servo motor 21 is fixedly connected to the reel 22; the surface of the reel 22 is provided with a blocking component 3, the blocking component 3 is used for blocking the reel, the blocking component 3 includes an end cover 31, an extrusion spring 32 and a blocking ring 33, the end cover 31 is threadedly connected to the end of the reel 22, the surface of the reel 22 is sleeved with a blocking ring 33, four groups of extrusion springs 32 are fixedly connected to the surface of the blocking ring 33, and the angle between adjacent extrusion springs 32 is one hundred and twenty degrees, and the other end of the extrusion spring 32 is fixedly connected to the surface of the end cover 31.
[0026] During implementation, the reel to be rewound is placed on the surface of the reel 22, and then the reel is blocked by the blocking component 3. When the blocking component 3 is implemented, the end cover 31 is rotated to be threadedly connected to the end of the servo motor 21, and then the blocking ring 33 is pushed by the elastic force of the extrusion spring 32 to press and fix the servo motor 21.
[0027] Furthermore, if Figure 1 as well as Figure 4 As shown, the surface of the machine base 1 is also provided with a tensioning assembly 5, which is used for straightening the tape. The tensioning assembly 5 is composed of an upper fixed roller 51, a lower fixed roller 52 and a power unit 53. The upper fixed roller 51 and the lower fixed roller 52 are both rotatably connected to the surface of the machine base 1. The power unit 53 is arranged on the surface of the machine base 1. The power unit 53 is used for tightening the tape. The power unit 53 is composed of a movable seat 531, a movable roller 532, a tensioning cylinder 533, a tensioning slot 534 and a limiting A positioning shallow groove 535 is composed of a tensioning through groove 534, and the interior of the tensioning through groove 534 is slidably connected to a movable seat 531, and the surface of the movable seat 531 is rotatably connected to a movable roller 532, a limiting shallow groove 535 is also provided on the inner wall of the machine base 1, and the limiting shallow groove 535 and the movable seat 531 slide with each other, a tensioning cylinder 533 is also fixed to the surface of the machine base 1, and the output end of the tensioning cylinder 533 is fixedly connected to the surface of the movable seat 531.
[0028] During implementation, the tensioning cylinder 533 drives the movable seat 531 to slide along the tensioning groove 534, and the limiting shallow groove 535 is used to limit the sliding, so that the movable roller 532 moves, and then the movable roller 532 cooperates with the upper fixed roller 51 and the lower fixed roller 52 to work together.
[0029] Furthermore, if Figure 1 as well as Figure 2 As shown, a guide assembly 6 is provided at one end of the machine base 1 away from the rewinding assembly 2, and the guide assembly 6 is used for guiding the tape. The guide assembly 6 is composed of a fixed guide roller 61, a movable guide roller 62, a sliding groove 63 and an electric push rod 64. The fixed guide roller 61 is rotatably connected to the surface of the machine base 1, and a sliding groove 63 is provided on the surface of the machine base 1. The movable guide roller 62 is slidably connected inside the sliding groove 63. The surface of the machine base 1 is also fixedly connected to an electric push rod 64, and the electric push rod 64 is fixedly connected to the end of the sliding groove 63 through a bearing.
[0030] During implementation, the electric push rod 64 drives the movable guide roller 62 to move along the sliding groove 63 under the action of the bearing, and after the movement, it cooperates with the fixed guide roller 61 to work.
[0031] Working principle: When in use, first put the reel to be rewound on the surface of the reel 22, and then use the blocking component 3 to block the reel. When the blocking component 3 is implemented, the end cover 31 is rotated to make it threadedly connected to the end of the servo motor 21, and then the elastic force of the extrusion spring 32 pushes the blocking ring 33 to press and fix the servo motor 21, which solves the problem of the forward and backward movement of the position of the existing reel after it is put on, thereby improving the neatness of the tape when it is rewound.
[0032] During rewinding, the winding roller 22 is driven to rotate by the servo motor 21, and the reel fixed on the surface of the winding roller 22 will rotate together to achieve rewinding. During the rewinding process, guidance is provided by the guide component 6. When the guide component 6 is implemented, the electric push rod 64 drives the movable guide roller 62 to move along the sliding groove 63 under the action of the bearing. After the movement, it cooperates with the fixed guide roller 61 to achieve the guiding work during rewinding, thereby improving the convenience during rewinding.
[0033] During the rewinding process, the tightness is adjusted by the tensioning component 5. When the tensioning component 5 is implemented, the movable seat 531 is driven to slide along the tensioning groove 534 by the action of the tensioning cylinder 533. When sliding, it is limited by the limiting shallow groove 535, so that the movable roller 532 moves, and then the movable roller 532 cooperates with the upper fixed roller 51 and the lower fixed roller 52 to work together, thereby realizing the tensioning function of the tape, avoiding the phenomenon of poor rewinding effect due to loose tape, and finally completing the use of the tape rewinder.
[0034] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.
Claims
1. A tape rewinding machine, comprising a machine base (1), characterized in that: The surface of the machine base (1) is inlaid with a control button (11), and the control button (11) is used for controlling the entire machine; the surface of the machine base (1) is connected to a rewinding assembly (2), and the rewinding assembly (2) is used for rewinding, and the rewinding assembly (2) is composed of a servo motor (21) and a reel (22), and the servo motor (21) is fixedly connected to the surface of the machine base (1), and the output end of the servo motor (21) is fixedly connected to the reel (22); the surface of the reel (22) is provided with a blocking assembly (3), and the blocking assembly (3) is used for blocking the reel; the surface of the machine base (1) is also provided with a tensioning assembly (5), and the tensioning assembly (5) is used for straightening the tape; the end of the machine base (1) away from the rewinding assembly (2) is provided with a guide assembly (6), and the guide assembly (6) is used for guiding the tape.
2. The adhesive tape rewinding machine according to claim 1, characterized in that: A storage box (4) is also placed on the surface of the machine base (1), and the storage box (4) is used for placing articles.
3. The adhesive tape rewinding machine according to claim 1, characterized in that: The blocking assembly (3) comprises an end cover (31), a compression spring (32) and a blocking ring (33); the end cover (31) is threadedly connected to the end of the winding roller (22); and the blocking ring (33) is sleeved on the surface of the winding roller (22).
4. The adhesive tape rewinding machine according to claim 3, characterized in that: Four groups of extrusion springs (32) are fixedly connected to the surface of the blocking ring (33), and the angle between adjacent extrusion springs (32) is one hundred and twenty degrees, and the other end of the extrusion spring (32) is fixedly connected to the surface of the end cover (31).
5. The adhesive tape rewinding machine according to claim 1, characterized in that: The tensioning assembly (5) is composed of an upper fixed roller (51), a lower fixed roller (52) and a power unit (53); the upper fixed roller (51) and the lower fixed roller (52) are both rotatably connected to the surface of the machine base (1); the power unit (53) is arranged on the surface of the machine base (1); and the power unit (53) is used for tightening the adhesive tape.
6. The adhesive tape rewinding machine according to claim 5, characterized in that: The power unit (53) is composed of a movable seat (531), a movable roller (532), a tensioning cylinder (533), a tensioning slot (534) and a limiting shallow slot (535); the tensioning slot (534) is provided on the surface of the machine base (1); the interior of the tensioning slot (534) is slidably connected to the movable seat (531); and the surface of the movable seat (531) is rotatably connected to the movable roller (532).
7. The adhesive tape rewinding machine according to claim 6, characterized in that: A limiting shallow groove (535) is also provided on the inner wall of the machine base (1), and the limiting shallow groove (535) and the movable seat (531) are slidably matched with each other. A tensioning cylinder (533) is also fixed on the surface of the machine base (1), and the output end of the tensioning cylinder (533) is fixedly connected to the surface of the movable seat (531).
8. The adhesive tape rewinding machine according to claim 1, characterized in that: The guide assembly (6) is composed of a fixed guide roller (61), a movable guide roller (62), a sliding groove (63) and an electric push rod (64); the fixed guide roller (61) is rotatably connected to the surface of the machine base (1); and the sliding groove (63) is provided on the surface of the machine base (1).
9. The adhesive tape rewinding machine according to claim 8, characterized in that: A movable guide roller (62) is slidably connected inside the sliding groove (63), and an electric push rod (64) is fixedly connected to the surface of the machine base (1).
10. The adhesive tape rewinding machine according to claim 9, characterized in that: The electric push rod (64) is fixedly connected to the end of the sliding groove (63) via a bearing.