Adhesive protective layer pre-stripping structure of self-adhesive label

Abstract

The utility model relates to the field of label stripping, and discloses an adhesive protective layer pre-stripping structure of a self-adhesive label, which comprises a bottom shell, and a pre-stripping structure is arranged above the bottom shell; the pre-stripping structure comprises a supporting plate, the inner wall of the supporting plate is rotationally connected with a first rotating rod and a second rotating rod, a rotating motor is arranged on the back face of the supporting plate, the power output end of the rotating motor is fixedly connected with the end, close to the supporting plate, of the first rotating rod, and the outer surfaces of the first rotating rod and the second rotating rod are jointly sleeved with a transmission belt. A controller and an electric heating tube are arranged on the upper surface of the bottom shell, and a storage battery is arranged in the bottom shell. According to the adhesive protective layer pre-stripping structure of the self-adhesive label, the first rotating rod and the second rotating rod can be driven to rotate at the same time through the rotating cooperation of the rotating motor and the transmission belt, so that the self-adhesive label can be transferred to the second rotating rod through the electric heating pipe, and the passing self-adhesive label can be heated through heating of the electric heating pipe.

Description

Technical Field

[0001] The utility model relates to the technical field of label peeling, in particular to a pre-peeling structure of an adhesive protection layer of a self-adhesive label. Background Art

[0002] Self-adhesive labels have the advantages of no need to apply glue, paste, or dip in water, no pollution, and saving labeling time compared to traditional labels. They have a wide range of applications and are convenient and fast. Self-adhesive labels are a kind of material, also called self-adhesive label material, which is a composite material with paper, film or other special materials as the surface, adhesive on the back, and silicone-coated protective paper as the base paper.

[0003] The utility model with the existing authorization announcement number CN212980726U discloses a self-adhesive label peeling device, including a chassis, a support frame is fixedly connected to one side of the top of the chassis, a reel is rotatably connected to the support frame at the center of a circle away from the side of the chassis, one side of the surface of the reel is fixedly connected to a limiting guard plate, and a sliding cylinder is slidably connected to the side of the surface of the reel away from the limiting guard plate.

[0004] The above technical scheme is adopted to provide a peeling device for a self-adhesive label, which is provided with a guide plate, a peeling hole is opened at the edge of one side of the guide plate, sliding holes are opened in the middle of both sides of the inner wall of the peeling hole, the inner wall of the sliding hole is slidably connected with a sliding shaft, the middle part of the sliding shaft is rotatably connected with a clamping roller, one side of the inner wall of the sliding hole is fixedly connected with a tensioning spring, one end of the tensioning spring is fixedly connected to the sliding shaft, so that the tensioning roller, under the push of the tensioning spring, presses the label strip against the peeling knife to adapt to labels of different thicknesses and achieve the purpose of improving practicality. Although the above technical scheme can peel off labels of different thicknesses, when in use, the label glue may become sticky and difficult to peel off due to transportation, extrusion and temperature reduction, so that the equipment is easy to damage the label when peeling it, affecting the efficiency of peeling the label, and then it is necessary to pre-peel off the adhesive protective layer of the self-adhesive label.

[0005] Therefore, those skilled in the art provide a pre-peeling structure of an adhesive protective layer of a self-adhesive label to solve the problems raised in the above background technology. Utility Model Content

[0006] The utility model aims to provide a pre-peeling structure of an adhesive protective layer of a self-adhesive label 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] A pre-peeling structure of an adhesive protective layer of a self-adhesive label, comprising a bottom shell, and a pre-peeling structure is arranged above the bottom shell;

[0009] The pre-peeling structure includes a support plate, the inner wall of the support plate is rotatably connected with a first rotating rod and a second rotating rod, a rotating motor is arranged on the back of the support plate, the output end of the rotating motor power is fixedly connected to an end of the first rotating rod close to the support plate, a transmission belt is jointly sleeved on the outer surfaces of the first rotating rod and the second rotating rod, a controller and an electric heating tube are respectively arranged on the upper surface of the bottom shell, and a battery is arranged inside the bottom shell.

[0010] As a further solution of the utility model: two groups of connecting rods are fixedly connected to the bottom surface of the bottom shell, and the bottom end of each connecting rod is fixedly connected to a supporting ring.

[0011] As a further solution of the utility model: an opening and closing door is movably hinged on the front of the bottom shell, and a handle is fixedly connected to the front of the opening and closing door.

[0012] As a further solution of the utility model: the outer surfaces of the first rotating rod and the second rotating rod are both threadedly connected with a threaded fixing ring and a boosting ring, and the back side of each boosting ring is fixedly connected to the front side of the fixing ring.

[0013] As a further solution of the utility model: a support seat is fixedly connected to the bottom surface of the rotating motor, and a front surface of the support seat is fixedly connected to the back surface of the support plate.

[0014] As a further solution of the utility model: the outer surface of the electric heating tube is rotatably connected to a support frame, and the bottom surface of the support frame is fixedly connected to the upper surface of the bottom shell.

[0015] As a further solution of the utility model: a connecting seat is fixedly connected to the bottom surface of the controller, and the bottom surface of the connecting seat is fixedly connected to the upper surface of the bottom shell.

[0016] As a further solution of the utility model: both side surfaces of the bottom shell are fixedly connected with connecting plates, and the side surfaces of the two connecting plates that are away from each other are fixedly connected with power-assisting plates.

[0017] As a further solution of the utility model: the front and back sides of the support frame are both provided with fixing pins, and the ends of the two fixing pins close to each other both penetrate the fixing frame and extend to the inside of the electric heating tube.

[0018] As a further solution of the utility model: the outer surfaces of the first rotating rod and the second rotating rod are fixedly connected to limit rings, and the inner wall of each limit ring is in contact with the outer surface of the transmission belt.

[0019] Compared with the prior art, the beneficial effects of the utility model are:

[0020] The utility model is provided with a storage battery and a controller, which can turn on or off the rotating motor and the electric heating tube, and at the same time, the rotation of the rotating motor and the transmission belt can drive the first rotating rod and the second rotating rod to rotate simultaneously, so that the self-adhesive label can be transferred to the second rotating rod through the electric heating tube, and then the heating of the electric heating tube can heat the self-adhesive label passing through, so that the self-adhesive label can be softened for pre-peeling, and the convenience of peeling the adhesive protective layer of the self-adhesive label is further improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a schematic diagram of the overall structure of a pre-peeling structure of an adhesive protective layer of a self-adhesive label;

[0022] Figure 2 It is a schematic diagram of the three-dimensional structure of an electric heating tube in a pre-peeling structure of an adhesive protective layer of a self-adhesive label;

[0023] Figure 3 It is a three-dimensional structural schematic diagram of a transmission belt in a pre-peeling structure of an adhesive protective layer of a self-adhesive label;

[0024] Figure 4 The present invention is a three-dimensional structural schematic diagram of a first rotating rod in a pre-peeling structure of an adhesive protection layer of a self-adhesive label.

[0025] Figure 5 It is a schematic diagram of a three-dimensional structure of an electric heating tube in a pre-peeling structure of an adhesive protective layer of a self-adhesive label;

[0026] Figure 6 The present invention is a schematic diagram of the three-dimensional structure of a fixing ring in a pre-peeling structure of an adhesive protective layer of a self-adhesive label.

[0027] In the figure: 1. bottom shell; 2. pre-peeling structure; 201. support plate; 202. first rotating rod; 203. transmission belt; 204. second rotating rod; 205. battery; 206. controller; 207. electric heating tube; 208. rotating motor; 3. connecting rod; 4. handle; 5. support ring; 6. opening and closing door; 7. support frame; 8. connecting seat; 9. support seat; 10. fixing ring; 11. power-assisting ring; 12. limiting ring; 13. power-assisting plate; 14. fixing pin; 15. connecting plate. DETAILED DESCRIPTION

[0028] See also Figure 1-4 , a pre-peeling structure of an adhesive protective layer of a self-adhesive label, comprising a bottom shell 1, and a pre-peeling structure 2 is arranged above the bottom shell 1;

[0029] The pre-peeling structure 2 includes a support plate 201, the inner wall of which is rotatably connected to a first rotating rod 202 and a second rotating rod 204, a rotating motor 208 is arranged on the back of the support plate 201, the output end of the power of the rotating motor 208 is fixedly connected to an end of the first rotating rod 202 close to the support plate 201, the outer surfaces of the first rotating rod 202 and the second rotating rod 204 are jointly sleeved with a transmission belt 203, the upper surface of the bottom shell 1 is respectively provided with a controller 206 and an electric heating tube 207, and a battery 205 is arranged inside the bottom shell 1.

[0030] Specifically, two groups of connecting rods 3 are fixedly connected to the bottom surface of the bottom shell 1 , and a supporting ring 5 is fixedly connected to the bottom end of each connecting rod 3 .

[0031] Through the above technical solution, the supporting ring 5 can be fixed by the connecting rod 3, and the bottom shell 1 can be supported, so that the bottom shell 1 can be placed stably.

[0032] Specifically, an opening and closing door 6 is movably hinged on the front of the bottom shell 1 , and a handle 4 is fixedly connected to the front of the opening and closing door 6 .

[0033] Through the above technical solution, the bottom shell 1 can be opened or closed by opening and closing the door 6, and the opening and closing door 6 can be conveniently opened or closed by using the handle 4.

[0034] Specifically, the outer surfaces of the first rotating rod 202 and the second rotating rod 204 are both threadedly connected with a threaded fixing ring 10 and a boosting ring 11 , and the back surface of each boosting ring 11 is fixedly connected to the front surface of the fixing ring 10 .

[0035] Through the above technical solution, the fixing ring 10 can be easily rotated on the first rotating rod 202 and the second rotating rod 204 by means of the assisting ring 11, and the self-adhesive label roll can be fixed in position by means of the assisting ring 11.

[0036] Specifically, the bottom surface of the rotating motor 208 is fixedly connected to a support base 9 , and the front surface of the support base 9 is fixedly connected to the back surface of the support plate 201 .

[0037] Through the above technical solution, the rotating motor 208 can be fixed on the supporting plate 201 through the supporting seat 9, so that the rotating motor 208 can be made firm.

[0038] Specifically, the outer surface of the electric heating tube 207 is rotatably connected to the support frame 7 , and the bottom surface of the support frame 7 is fixedly connected to the upper surface of the bottom shell 1 .

[0039] Through the above technical solution, the electric heating pipe 207 can be fixed on the bottom shell 1 and rotated by using the support frame 7, so that the electric heating pipe 207 can be used stably.

[0040] Specifically, the bottom surface of the controller 206 is fixedly connected to a connecting seat 8 , and the bottom surface of the connecting seat 8 is fixedly connected to the upper surface of the bottom shell 1 .

[0041] Through the above technical solution, the controller 206 can be fixed on the bottom shell 1 using the connecting socket 8. At the same time, the controller 206 refers to a main command device that controls the starting, speed regulation, braking and reversal of the motor by changing the wiring of the main circuit or control circuit and changing the resistance value in the circuit in a predetermined order.

[0042] Specifically, the two side surfaces of the bottom shell 1 are fixedly connected with the connecting plates 15 , and the side surfaces of the two connecting plates 15 that are away from each other are fixedly connected with the assisting plates 13 .

[0043] Through the above technical solution, the power-assisting plate 13 can be fixed on the bottom shell 1 through the connecting plate 15 , and the staff can move the bottom shell 1 through the power-assisting plate 13 .

[0044] Specifically, the front and back sides of the support frame 7 are both provided with fixing pins 14 , and the ends of the two fixing pins 14 close to each other penetrate the support frame 7 and extend to the inside of the electric heating tube 207 .

[0045] Through the above technical solution, the electric heating tube 207 can be reinforced by fixing the pin shaft 14, so that the electric heating tube 207 is more stable when rotating in use.

[0046] Specifically, outer surfaces of the first rotating rod 202 and the second rotating rod 204 are fixedly connected to the limiting ring 12 , and the inner wall of each limiting ring 12 is in contact with the outer surface of the transmission belt 203 .

[0047] Through the above technical solution, the transmission belt 203 can be limited by the limiting ring 12, so that the transmission belt 203 can rotate smoothly.

[0048] The working principle of the utility model is as follows: first, the battery 205 is connected to the power supply. When it is needed, the bottom shell 1 is moved by the power-assisting plate 13, and the opening and closing door 6 is opened by the handle 4, and the battery 205 is installed in the bottom shell 1. At the same time, the rotating motor 208, the controller 206 and the electric heating tube 207 are connected to the battery 205 through the wire, and then the bottom shell 1 is placed in a suitable use position, and the bottom shell 1 is supported by the connecting rod 3 and the supporting ring 5. When the placement is completed, the self-adhesive label roll is placed on the first rotating rod 202, and one end of the self-adhesive label is pulled onto the electric heating tube 207 and put over the electric heating tube 207, so that one end of the self-adhesive label is fixed on the reel on the second rotating rod 204 in the opposite direction, and the self-adhesive label is brought by the power-assisting ring 11. The movable fixing ring 10 rotates to limit the self-adhesive label roll and the sleeve to the first rotating rod 202 and the second rotating rod 204. When the fixing is completed, the controller 206 controls the electric heating tube 207 to start heating through the wire, and the heating of the electric heating tube 207 can soften the adhesive label in contact. At the same time, the controller 206 controls the rotating motor 208 to start. By turning on the rotating motor 208, the first rotating rod 202 is driven to rotate, so that the first rotating rod 202 releases the label from the self-adhesive label roll, and then the self-adhesive label is heated by the electric heating tube 207, and the transmission belt 203 drives the second rotating rod 204 to rotate, so that the second rotating rod 204 reels the self-adhesive label, so that the protective layer of the self-adhesive label is pre-peeled, which improves the convenience of peeling.

[0049] What is described above is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A pre-peeling structure of an adhesive protective layer of a self-adhesive label, comprising a bottom shell (1), characterized in that: A pre-peeling structure (2) is provided above the bottom shell (1); The pre-peeling structure (2) comprises a support plate (201), the inner wall of which is rotatably connected to a first rotating rod (202) and a second rotating rod (204), a rotating motor (208) is arranged on the back of the support plate (201), the power output end of the rotating motor (208) is fixedly connected to an end of the first rotating rod (202) close to the support plate (201), the outer surfaces of the first rotating rod (202) and the second rotating rod (204) are jointly sleeved with a transmission belt (203), the upper surface of the bottom shell (1) is respectively provided with a controller (206) and an electric heating tube (207), and a storage battery (205) is arranged inside the bottom shell (1).

2. The adhesive protective layer pre-peeling structure of a self-adhesive label according to claim 1, characterized in that: Two groups of connecting rods (3) are fixedly connected to the bottom surface of the bottom shell (1), and a support ring (5) is fixedly connected to the bottom end of each connecting rod (3).

3. The adhesive protective layer pre-peeling structure of a self-adhesive label according to claim 1, characterized in that: An opening and closing door (6) is movably hinged on the front of the bottom shell (1), and a handle (4) is fixedly connected to the front of the opening and closing door (6).

4. The adhesive protective layer pre-peeling structure of a self-adhesive label according to claim 1, characterized in that: The outer surfaces of the first rotating rod (202) and the second rotating rod (204) are both threadedly connected with a threaded fixing ring (10) and a boosting ring (11), and the back surface of each boosting ring (11) is fixedly connected to the front surface of the fixing ring (10).

5. The adhesive protective layer pre-peeling structure of a self-adhesive label according to claim 1, characterized in that: The bottom surface of the rotating motor (208) is fixedly connected to a support seat (9), and the front surface of the support seat (9) is fixedly connected to the back surface of the support plate (201).

6. The adhesive protective layer pre-peeling structure of a self-adhesive label according to claim 1, characterized in that: The outer surface of the electric heating tube (207) is rotatably connected to a support frame (7), and the bottom surface of the support frame (7) is fixedly connected to the upper surface of the bottom shell (1).

7. The adhesive protective layer pre-peeling structure of a self-adhesive label according to claim 1, characterized in that: The bottom surface of the controller (206) is fixedly connected to a connection seat (8), and the bottom surface of the connection seat (8) is fixedly connected to the upper surface of the bottom shell (1).

8. The adhesive protective layer pre-peeling structure of a self-adhesive label according to claim 1, characterized in that: Both side surfaces of the bottom shell (1) are fixedly connected to connecting plates (15), and the side surfaces of the two connecting plates (15) that are away from each other are fixedly connected to power-assisting plates (13).

9. The adhesive protective layer pre-peeling structure of a self-adhesive label according to claim 6, characterized in that: The front and back sides of the support frame (7) are both provided with fixed pin shafts (14), and the ends of the two fixed pin shafts (14) that are close to each other penetrate the support frame (7) and extend into the interior of the electric heating tube (207).

10. The adhesive protective layer pre-peeling structure of a self-adhesive label according to claim 1, characterized in that: The outer surfaces of the first rotating rod (202) and the second rotating rod (204) are both fixedly connected to a limiting ring (12), and the inner wall of each limiting ring (12) is in contact with the outer surface of the transmission belt (203).

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