Adhesive tape splitting machine

Abstract

The utility model relates to the field of adhesive tape processing, in particular to an adhesive tape splitting machine which comprises a bottom plate, a first installation frame, a second installation frame and a movable column, a support is fixedly installed on one side of the bottom plate, a handle with a thread is rotatably installed in the support, and the movable column is rotatably installed on one side of the handle. A first mounting frame is fixedly mounted at the upper end of the bottom plate, a second mounting frame is arranged at the lower end of the first mounting frame, and a cutting mechanism is arranged in the second mounting frame. When the device is used, the multi-mode cutting effect of the adhesive tape can be achieved through the elastic limiting plate capable of stably fixing the adhesive tape barrel and the handle with the position capable of being finely adjusted in cooperation with the cutting disc with the distance capable of being automatically adjusted, and the problem that an existing adhesive tape cutting device does not have various debugging functions is solved; the adhesive tape cutting effect is single, and the adhesive tape cutting stability is poor.

Description

Technical Field

[0001] The utility model relates to the field of adhesive tape processing, in particular to an adhesive tape slitting machine. Background Art

[0002] A tape cutter is a device used to cut tape or adhesive. This machine is commonly used in industrial manufacturing, packaging, and office environments. The working principle of a tape cutter is to cut the tape into the required size or shape using a rotating blade or cutting head. There is usually a supply system on the machine to provide and convey the tape to be cut. Once the tape enters the machine, the blade or cutting head automatically performs the cutting operation to cut the tape. This type of cutter usually has multiple functions and adjustable parameters, allowing users to choose different cutting methods according to their needs. For example, the machine may allow parameters such as cutting width, cutting angle, or cutting speed to be set to accommodate different types and thicknesses of tape.

[0003] The advantage of a tape dispenser is that it improves productivity and accuracy. Compared to cutting tape manually, the machine can cut at a fast and consistent speed, which reduces labor costs and reduces the possibility of errors. In addition, tape dispensers also play an important role in the packaging industry. The length and shape of the tape can be customized to suit different packaging needs. It is also commonly used in office environments to cut folders, labels or other stationery that requires tape. However, safety is important when using a tape dispenser. Users should follow the machine's operating instructions and stay focused to prevent accidental injuries. Overall, a tape dispenser is a convenient, efficient and widely used device that can improve productivity and accuracy in industrial, packaging and office environments.

[0004] The existing technology can be used, but there are defects: the existing tape cutting device lacks the function of adjusting multiple styles, resulting in a single effect of cutting the tape and poor tape cutting stability. In view of this, we propose a tape slitting machine to solve the above problems. Utility Model Content

[0005] The utility model aims to provide a tape slitting machine in view of the problems existing in the background technology.

[0006] The technical solution of the utility model is as follows: a tape slitting machine comprises a base plate, a mounting frame 1, a mounting frame 2 and a movable column, a bracket is fixedly mounted on one side of the base plate, a handle with a threaded wire is rotatably mounted inside the bracket, a movable column is rotatably mounted on one side of the handle, a mounting frame 1 is fixedly mounted on the upper end of the base plate, a mounting frame 2 is arranged on the lower end of the mounting frame, and a rotating mechanism is rotatably mounted on the lower end of the mounting frame 2.

[0007] When the device is in use, the tape in the form of a long tube in production can be inserted into the upper end of a movable column with a telescopic structure. The limit plate can effectively fix the tape to the inner tube wall. After fixation, the handle can be manually turned to achieve precise position adjustment. After the position is adjusted, the hydraulic cylinder can be started to drive the second motor to drive the rotating cutting knife to cut the tape. In addition, the movable column can also be rotated in the opposite direction by the first motor to improve the cutting efficiency. The cutting knife on the surface of the rotating column is sleeved on the upper end of the rotating column and can be removed and the spacing can be adjusted by itself, which has good practicality.

[0008] Preferably, the rotating mechanism comprises:

[0009] A rotating column, rotatably mounted between the second mounting frames;

[0010] Limiting grooves, a linear array is provided on the surface of the rotating column;

[0011] Cutting discs, which are linearly arrayed and mounted on the surface of the rotating column and are mounted in cooperation with the limiting grooves;

[0012] Among them, a limit key connected by a spring is arranged inside the cutting disc, and the limit key is clamped inside the limit slot. Both sides of the limit key are arc-shaped, and both sides of the limit slot are designed with an inclination angle.

[0013] Preferably, a second motor is fixedly mounted on an outer wall of one side of the second mounting frame, and an output shaft of the second motor is fixedly connected to a rotation center of the rotating column.

[0014] Preferably, a motor 1 is provided on an outer wall of one side of the handle, and an output shaft of the motor 1 is fixedly connected to the rotation center of the moving column.

[0015] Preferably, the outer wall of the movable column is provided with springs distributed in a ring array, and one end of the spring is fixedly mounted with a limiting plate.

[0016] Preferably, a hydraulic cylinder is disposed at the upper end of the first mounting frame, a hydraulic rod is disposed at the lower end of the hydraulic cylinder, and the hydraulic rod is fixedly connected to the upper end of the second mounting frame.

[0017] Preferably, a threaded wire is arranged on the outer surface of the handle, and a threaded groove is arranged inside the bracket, and the threaded wire is installed in cooperation with the threaded groove.

[0018] Preferably, bases distributed in a square array are provided at the lower end of the bottom plate, and the number of the bases is four.

[0019] Compared with the prior art, the advantages of the present invention are:

[0020] First, the utility model can realize positioning by using a movable column with an elastic structure that can stably fix the tape tube, and can use a handle to adjust the lateral micro position.

[0021] 2. Based on the first beneficial effect, the cutting disk of the cutting tape can be moved on the surface of the rotating column, which is convenient for adjusting the spacing and achieving the effect of cutting tapes of different widths.

[0022] Of course, any product implementing the present invention does not necessarily need to achieve all of the advantages described above at the same time. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 This is a three-dimensional schematic diagram of the utility model from a first angle;

[0024] Figure 2 It is a three-dimensional schematic diagram of the utility model from a second angle;

[0025] Figure 3 It is a side view schematic diagram of the utility model;

[0026] Figure 4 It is a main schematic diagram of the utility model;

[0027] Figure 5 It is a three-dimensional schematic diagram of the rotating column of the utility model;

[0028] Figure 6 It is a schematic diagram of the connection relationship between the cutting disc and the limiting groove of the utility model.

[0029] Reference numerals:

[0030] 1. Bottom plate; 2. Spring 1; 3. Limit plate; 4. Thread; 5. Handle; 6. Mounting bracket 1;

[0031] 7. Rotating column; 8. Hydraulic cylinder; 9. Mounting frame 2; 10. Cutting disc; 11. Moving column; 12. Base;

[0032] 13. Bracket; 14. Motor 1; 15. Motor 2; 16. Hydraulic rod; 17. Spring 2; 18. Limit key; 19. Limit slot; 20. Rotating mechanism. DETAILED DESCRIPTION

[0033] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, the specific implementation methods of the present invention are described in detail below with reference to the accompanying drawings.

[0034] In the following description, many specific details are set forth to facilitate a full understanding of the present invention, but the present invention may also be implemented in other ways different from those described herein, and those skilled in the art may make similar generalizations without violating the connotation of the present invention. Therefore, the present invention is not limited to the specific implementation methods disclosed below.

[0035] Secondly, the present invention is described in detail with reference to the schematic diagram. When describing the implementation of the present invention, for the sake of convenience, the cross-sectional diagram showing the device structure will not be partially enlarged according to the general scale, and the schematic diagram is only an example, which should not limit the scope of protection of the present invention. In addition, in actual production, the three-dimensional dimensions of length, width and depth should be included.

[0036] In order to make the purpose, technical solution and advantages of the present invention more clear, the implementation mode of the present invention will be further described in detail below with reference to the accompanying drawings.

[0037] Example 1

[0038] See also Figure 1-Figure 6 As shown, this embodiment is a tape slitting machine, including a base plate 1, a mounting frame 1 6, a mounting frame 2 9 and a moving column 11:

[0039] A bracket 13 is fixedly installed on one side of the bottom plate 1, a handle 5 with a threaded wire 4 is rotatably installed inside the bracket 13, a movable column 11 is rotatably installed on one side of the handle 5, a mounting frame 1 6 is fixedly installed on the upper end of the bottom plate 1, and a mounting frame 2 9 is arranged at the lower end of the mounting frame 1 6;

[0040] When the device is in use, the tape in the form of a long tube in production can be inserted into the upper end of the movable column 11 with a telescopic structure. The limit plate 3 can effectively fix the tape on the inner tube wall. After fixation, the handle 5 can be manually rotated to achieve precise position adjustment. After the position is adjusted, the hydraulic cylinder 8 can be started to drive the motor 2 15 to drive the rotating cutting knife to cut the tape. In addition, the movable column 11 can also be rotated in the opposite direction by the motor 14 to improve the cutting efficiency. The cutting knife on the surface of the rotating column 7 is sleeved on the upper end of the rotating column 7, which can be removed and the spacing can be adjusted by itself, which has good practicality.

[0041] A rotating column 7 is rotatably installed at the lower end of the mounting frame 2 9, and cutting discs 10 distributed in a linear array are sleeved on the surface of the rotating column 7. The rotating column 7 can drive the cutting discs 10 to cut the outer wall of the tape. In addition, the effective cutting depth of the cutting discs 10 is greater than the thickness of common tapes.

[0042] A second motor 15 is fixedly mounted on the outer wall of one side of the second mounting frame 9, and the output shaft of the second motor 15 is fixedly connected to the rotation center of the rotating column 7. The second motor 15 can drive the rotating column 7 to rotate to achieve the effect of driving the cutting disk 10 to cut the tape.

[0043] Example 2

[0044] See also Figure 1-Figure 6 As shown, this embodiment is based on the embodiment 1 and also includes: a motor 14 is provided on the outer wall of one side of the handle 5, and the output shaft of the motor 14 is fixedly connected to the rotation center of the movable column 11. The motor 14 can drive the movable column 11 to rotate in the opposite direction to the cutting disk 10, thereby improving the cutting efficiency of the tape, and the centrifugal force of the rotation can ensure the compression state of the spring 2, and there is no need to worry about the problem of unstable cutting.

[0045] The outer wall of the moving column 11 is provided with springs 2 distributed in a ring array, and a limit plate 3 is fixedly installed at one end of the spring 2. The limit plate 3 matched with the spring 2 can fix the tape roll to be cut from the inside.

[0046] A hydraulic cylinder 8 is provided at the upper end of the mounting frame 1 6, and a hydraulic rod 16 is provided at the lower end of the hydraulic cylinder 8. The hydraulic rod 16 is fixedly connected to the upper end of the mounting frame 2 9. The hydraulic cylinder 8 can drive the mounting frame 2 9 to move downward to achieve a cutting effect.

[0047] The threaded wire 4 is arranged on the outer surface of the handle 5, and a threaded groove is arranged inside the bracket 13. The threaded wire 4 is installed in cooperation with the threaded groove. The lateral position of the tape reel can be adjusted by rotating the handle 5. This adjustment is in the form of micro-adjustment for precise cutting.

[0048] The rotating mechanism 20 comprises:

[0049] The rotating column 7 is rotatably mounted between the mounting frames 9;

[0050] The limiting grooves 19 are arranged in a linear array on the surface of the rotating column 7;

[0051] The cutting discs 10 are installed in a linear array on the surface of the rotating column 7 and are installed in cooperation with the limiting grooves 19 .

[0052] The surface of the rotating column 7 is provided with limit grooves 19 distributed in a linear array, and the inside of the cutting disk 10 is provided with a limit key 18 connected by a spring 17. The limit key 18 is clamped in the limit groove 19, and the two sides of the limit key 18 are arc-shaped. The two sides of the limit groove 19 are designed with an inclination angle. The spring design can make the limit key have a certain rebound effect. The inclined surface design on both sides can facilitate the user to manually push the cutting knife horizontally, and the limit key can move upward smoothly. This can facilitate the user to directly manually adjust the position of the cutting disk, and the cutting disk can ensure a stable spacing without external force.

[0053] The bottom end of the bottom plate 1 is provided with bases 12 distributed in a square array, and the number of the bases 12 is four. The arrangement of the bases 12 can increase the stability of the device and reduce the propagation of noise to a certain extent.

[0054] In the description of the present invention, it is also necessary to explain that, unless otherwise clearly specified and limited, the terms "set", "install", "connect", and "connect" 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 it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0055] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A tape slitting machine, comprising a base plate (1), a first mounting frame (6), a second mounting frame (9) and a moving column (11), characterized in that: A bracket (13) is fixedly mounted on one side of the base plate (1), a handle (5) with a thread (4) is rotatably mounted inside the bracket (13), a movable column (11) is rotatably mounted on one side of the handle (5), a mounting frame 1 (6) is fixedly mounted on the upper end of the base plate (1), a mounting frame 2 (9) is arranged at the lower end of the mounting frame 1 (6), and a rotating mechanism (20) is rotatably mounted on the lower end of the mounting frame 2 (9).

2. The tape slitting machine according to claim 1, characterized in that: The rotating mechanism (20) comprises: A rotating column (7) is rotatably mounted between the second mounting frame (9); Limiting grooves (19) are arranged in a linear array on the surface of the rotating column (7); The cutting disc (10) is installed in a linear array on the surface of the rotating column (7) and is installed in cooperation with the limiting groove (19); Wherein, a limit key (18) connected by a second spring (17) is arranged inside the cutting disc (10), and the limit key (18) is clamped inside the limit slot (19), and both sides of the limit key (18) are arc-shaped, and both sides of the limit slot (19) are designed with an inclination angle.

3. The tape slitting machine according to claim 2, characterized in that: A second motor (15) is fixedly mounted on the outer wall of one side of the second mounting frame (9), and the output shaft of the second motor (15) is fixedly connected to the rotation center of the rotating column (7).

4. The tape slitting machine according to claim 1, characterized in that: A motor 1 (14) is disposed on an outer wall of one side of the handle (5), and an output shaft of the motor 1 (14) is fixedly connected to the rotation center of the moving column (11).

5. The tape slitting machine according to claim 1, characterized in that: The outer wall of the movable column (11) is provided with springs (2) distributed in a ring array, and a limiting plate (3) is fixedly mounted on one end of the springs (2).

6. The tape slitting machine according to claim 1, characterized in that: A hydraulic cylinder (8) is disposed at the upper end of the first mounting frame (6), a hydraulic rod (16) is disposed at the lower end of the hydraulic cylinder (8), and the hydraulic rod (16) is fixedly connected to the upper end of the second mounting frame (9).

7. The tape slitting machine according to claim 1, characterized in that: The threaded wire (4) is arranged on the outer surface of the handle (5), and a threaded groove is arranged inside the bracket (13), and the threaded wire (4) is installed in cooperation with the threaded groove.

8. The adhesive tape slitting machine according to claim 1, characterized in that: The lower end of the bottom plate (1) is provided with bases (12) distributed in a square array, and the number of the bases (12) is four.

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