Edge flattening device for adhesive tape processing

Abstract

The utility model relates to the technical field of adhesive tape processing, and discloses an edge flattening device for adhesive tape processing, which comprises a base, a first supporting plate is mounted on the upper surface of the base, a first motor is mounted on the rear surface of the first supporting plate, and a supporting pipe is mounted at the output end of the first motor. And cutters are movably connected to the front side and the rear side of the exterior of the supporting pipe, a storage mechanism is arranged on the portion, located on the right side of the first supporting plate, of the upper surface of the base, and an adjusting mechanism is arranged in the supporting pipe. The edges of the front side and the rear side of the adhesive tape are flattened through the two cutters; when one cutter is pushed towards the middle direction, the two arc-shaped rods can be folded, and the distance between the two cutters can be adjusted to be small, and when one cutter is pushed towards the outer side direction, the two arc-shaped rods can be opened, and the distance between the two cutters can be adjusted to be large; in this way, the two cutters can be synchronously adjusted, the electromagnet tightly attracts the iron ring, and it can be guaranteed that the distance between the adjusted cutters cannot be changed.

Description

Technical Field

[0001] The utility model relates to the technical field of adhesive tape processing, in particular to an edge smoothing device for adhesive tape processing. Background Art

[0002] In the tape processing industry, as a kind of sticky material widely used in various fields, the quality of tape directly affects the use effect and aesthetics. However, in the process of tape processing, due to the unevenness of the cutting operation, the edge of the tape is often uneven, which in turn affects its use quality and aesthetics; therefore, the edge of the tape needs to be flattened;

[0003] When the existing tape edge smoothing equipment is smoothing the tape, it cannot be adjusted according to the width of the tape and can only be used for tapes of fixed specifications.

[0004] A Chinese patent discloses an edge leveling device for glass potting tape processing (authorization announcement number CN218878904U). The patent technology pulls two cutters on a rotating rod to move the cutters and side rings to the position required by the user, tightens the screw rod, and fixes the cutters and side rings at the position required by the user. When the device is leveling the tape, it can be adjusted according to the width of the tape, and can be used for tapes of different specifications, thereby increasing the use range of the device.

[0005] However, it has certain disadvantages: the distance between the two cutters is adjusted by tightening the screw, and only one cutter can be adjusted at a time, and the two cutters cannot be adjusted synchronously. In addition, the rotating rod will vibrate when it rotates, and the vibration is transmitted to the screw, causing the screw to loosen due to rotation, thereby causing the adjusted cutter to shift, thereby affecting the edge smoothing efficiency of the tape. Utility Model Content

[0006] The utility model aims to provide an edge smoothing device for tape processing to solve the problems raised in the above-mentioned background technology.

[0007] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0008] An edge flattening device for tape processing, comprising a base. A first support plate is installed on the upper surface of the base. A first motor is installed on the rear surface of the first support plate. An output end of the first motor is installed with a support tube. Cutting knives are movably connected to both the front and rear sides of the outer part of the support tube. A storage mechanism is arranged on the upper surface of the base on the right side of the first support plate. And two third support plates are installed between the first support plate and the storage mechanism on the upper surface of the base. A support rod is rotatably connected between the two third support plates. An adjusting mechanism is arranged inside the support tube. The adjusting mechanism includes a mounting plate. A mounting rod is installed on the upper surface of the mounting plate. A turntable is rotatably connected to the outer part of the mounting rod. Arc-shaped rods are rotatably connected to the inner parts of the left and right ends of the turntable. One end of the arc-shaped rod is rotatably connected to a sliding plate. A positioning mechanism is jointly arranged at the upper end of the mounting rod and the upper surface of the turntable.

[0009] As a further scheme of the present utility model: The storage mechanism includes a second support plate. A second motor is installed on the rear surface of the second support plate. An output end of the second motor is installed with a winding rod. A winding roller is installed on the outer part of the winding rod.

[0010] As a further scheme of the present utility model: The positioning mechanism includes a fixing plate and an iron ring. An electromagnet is installed on the lower surface of the fixing plate.

[0011] As a further scheme of the present utility model: The support tube is located in front of the first support plate. The mounting plate is installed inside the support tube. The lower end of the sliding plate is slidably connected to the upper surface of the mounting plate. And the upper end of the sliding plate penetrates and is slidably connected to the upper surface of the support tube. The upper end of the sliding plate is connected to the cutting knife.

[0012] As a further scheme of the present utility model: The lower end of the second support plate is installed on the upper surface of the base. The winding rod is located in front of the second support plate.

[0013] As a further scheme of the present utility model: The fixing plate is installed on the upper end of the mounting rod. The iron ring is installed on the upper surface of the turntable. And the iron ring is located outside the mounting rod. The lower end of the electromagnet is attached to the iron ring.

[0014] Compared with the prior art, the beneficial effects of the present utility model are:

[0015] The utility model levels the front and rear edges of the tape through two cutting knives; when pushing a cutting knife towards the middle direction, the turntable in the adjusting mechanism will rotate counterclockwise, two arc-shaped rods will close, and the distance between the two cutting knives will be adjusted smaller; when pushing a cutting knife towards the outside direction, the turntable will rotate clockwise, two arc-shaped rods will open, and the distance between the two cutting knives will be adjusted larger; in this way, the two cutting knives can be adjusted synchronously, and the electromagnet attracts the iron ring, which can ensure that the distance between the adjusted cutting knives will not change. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 is a schematic structural diagram of an edge leveling device for tape processing;

[0017] Figure 2 is a partial schematic diagram of an edge leveling device for tape processing;

[0018] Figure 3 is a schematic structural diagram of a storage mechanism in an edge leveling device for tape processing;

[0019] Figure 4 is a schematic structural diagram of an adjusting mechanism in an edge leveling device for tape processing.

[0020] In the figure: 1, base; 2, first support plate; 3, first motor; 4, support tube; 5, cutting knife; 6, storage mechanism; 7, second support plate; 8, second motor; 9, winding rod; 10, winding roller; 11, third support plate; 12, support rod; 13, adjusting mechanism; 14, mounting plate; 15, mounting rod; 16, turntable; 17, arc-shaped rod; 18, sliding plate; 19, positioning mechanism; 20, fixing plate; 21, iron ring; 22, electromagnet; 23, tape. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0021] Please refer to Figures 1 to 3 , in the embodiment of the utility model, an edge leveling device for tape processing includes a base 1, a first support plate 2 is installed on the upper surface of the base 1, a first motor 3 is installed on the rear surface of the first support plate 2, an output end of the first motor 3 is installed with a support tube 4, the support tube 4 is located in front of the first support plate 2, both the front and rear sides of the outside of the support tube 4 are movably connected with cutting knives 5, a storage mechanism 6 is arranged on the upper surface of the base 1 on the right side of the first support plate 2, the storage mechanism 6 includes a second support plate 7, a lower end of the second support plate 7 is installed on the upper surface of the base 1, a second motor 8 is installed on the rear surface of the second support plate 7, an output end of the second motor 8 is installed with a winding rod 9, the winding rod 9 is located in front of the second support plate 7, a winding roller 10 is installed on the outside of the winding rod 9, two third support plates 11 are installed on the upper surface of the base 1 between the first support plate 2 and the storage mechanism 6, and a support rod 12 is rotatably connected between the two third support plates 11;

[0022] Both the first motor 3 and the second motor 8 are self-locking, that is, after power-off, their motor shafts cannot rotate;

[0023] The tape 23 is located above the support tube 4; two cutting knives 5 are located on the front and back sides of the tape 23 for cutting and leveling the edges of the tape 23;

[0024] The second motor 8 drives the winding roller 10 to rotate counterclockwise to wind up the tape 23.

[0025] In Figure 1 、 Figure 2 and Figure 4 : An adjustment mechanism 13 is provided inside the support tube 4. The adjustment mechanism 13 includes a mounting plate 14 which is mounted inside the support tube 4. An installation rod 15 is mounted on the upper surface of the mounting plate 14. A turntable 16 is rotatably connected to the outside of the installation rod 15. Arc-shaped rods 17 are rotatably connected to the inside of the left and right ends of the turntable 16. One end of the arc-shaped rod 17 is rotatably connected to a sliding plate 18. The lower end of the sliding plate 18 is slidably connected to the upper surface of the mounting plate 14, and the upper end of the sliding plate 18 is slidably connected through the upper surface of the support tube 4. The upper end of the sliding plate 18 is connected to the cutting knife 5. A positioning mechanism 19 is provided jointly on the upper end of the installation rod 15 and the upper surface of the turntable 16. The positioning mechanism 19 includes a fixing plate 20 and an iron ring 21. The fixing plate 20 is mounted on the upper end of the installation rod 15, and the iron ring 21 is mounted on the upper surface of the turntable 16 and is located outside the installation rod 15. An electromagnet 22 is mounted on the lower surface of the fixing plate 20, and the lower end of the electromagnet 22 is attached to the iron ring 21;

[0026] When the turntable 16 rotates counterclockwise, the arc-shaped rods 17 will close together, thereby reducing the distance between the two sliding plates 18; when the turntable 16 rotates clockwise, the arc-shaped rods 17 will open, thereby increasing the distance between the two sliding plates 18; the distance between the two cutting knives 5 is adjusted by the above method to be applicable to tapes of different widths;

[0027] After the electromagnet 22 is powered on, it attracts and tightens the iron ring 21, so that the turntable 16 is fixed tightly, thereby fixing the distance between the two cutting knives 5.

[0028] The working principle of the present utility model is as follows: When in use, the distance between the two cutting knives 5 is adjusted according to the width of the adhesive tape 23. First, the electromagnet 22 is disconnected, and one of the cutting knives 5 is pushed or pulled, and the other cutting knife 5 will move synchronously. After adjustment, the electromagnet 22 is energized, and the electromagnet 22 attracts and tightens the iron ring 21, thereby fixing the distance between the two cutting knives 5. Then, the adhesive tape 23 is passed through the upper part of the support tube 4 and between the two cutting knives 5, and then the adhesive tape 23 is attached to the upper surface of the support rod 12. Finally, the adhesive tape 23 is wound counterclockwise around the outside of the winding roller 10. Finally, the first motor 3 and the second motor 8 are started. The first motor 3 drives the support tube 4 and the cutting knives 5 to rotate to flatten the edge of the adhesive tape 23, and the second motor 8 drives the winding roller 10 to rotate counterclockwise to wind up the adhesive tape 23.

[0029] The above-mentioned is only the preferred specific implementation manner of the present utility model, but the protection scope of the present utility model is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present utility model, according to the technical solution of the present utility model and its inventive concept, makes equivalent substitutions or changes, and should be covered within the protection scope of the present utility model.

[0030] In the description of the present utility model, it should be noted that unless otherwise clearly defined and limited, the terms "installation", "connection" 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 directly connected or indirectly connected through an intermediate medium, and it can be the internal communication of two components. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific situations.

Claims

1. An edge smoothing device for tape processing, comprising a base (1), a first support plate (2) being mounted on the upper surface of the base (1), a first motor (3) being mounted on the rear surface of the first support plate (2), a support tube (4) being mounted on the output end of the first motor (3), a cutter (5) being movably connected to both the front and rear sides of the outer portion of the support tube (4), a storage mechanism (6) being disposed on the upper surface of the base (1) on the right side of the first support plate (2), and two third support plates (11) being mounted on the upper surface of the base (1) between the first support plate (2) and the storage mechanism (6), a support rod (12) being rotatably connected between the two third support plates (11), characterized in that: An adjusting mechanism (13) is arranged inside the support tube (4), and the adjusting mechanism (13) comprises a mounting plate (14), a mounting rod (15) is mounted on the upper surface of the mounting plate (14), the outside of the mounting rod (15) is rotatably connected to a turntable (16), the left and right end edges of the turntable (16) are internally rotatably connected to arc-shaped rods (17), one end of the arc-shaped rod (17) is rotatably connected to a slide plate (18), and a positioning mechanism (19) is jointly arranged at the upper end of the mounting rod (15) and the upper surface of the turntable (16).

2. The edge smoothing device for tape processing according to claim 1, characterized in that: The storage mechanism (6) comprises a second support plate (7), a second motor (8) is mounted on the rear surface of the second support plate (7), a winding rod (9) is mounted on the output end of the second motor (8), and a winding roller (10) is mounted on the outside of the winding rod (9).

3. The edge smoothing device for tape processing according to claim 1, characterized in that: The positioning mechanism (19) comprises a fixing plate (20) and an iron ring (21), and an electromagnet (22) is installed on the lower surface of the fixing plate (20).

4. The edge smoothing device for tape processing according to claim 1, characterized in that: The support tube (4) is located at the front side of the first support plate (2), the mounting plate (14) is mounted inside the support tube (4), the lower end of the slide plate (18) is slidably connected to the upper surface of the mounting plate (14), and the upper end of the slide plate (18) penetrates and is slidably connected to the upper surface of the support tube (4), and the upper end of the slide plate (18) is connected to the cutter (5).

5. The edge smoothing device for tape processing according to claim 2, characterized in that: The lower end of the second support plate (7) is mounted on the upper surface of the base (1), and the winding rod (9) is located on the front side of the second support plate (7).

6. The edge smoothing device for tape processing according to claim 3, characterized in that: The fixing plate (20) is mounted on the upper end of the mounting rod (15), the iron ring (21) is mounted on the upper surface of the turntable (16), and the iron ring (21) is located outside the mounting rod (15), and the lower end of the electromagnet (22) is attached to the iron ring (21).

Images