Automatic peeling and collecting device for anti-fake label waste

Abstract

The utility model relates to anti -fake label processing equipment technical field, concretely, anti -fake label waste material automatic peeling collection device, including the processing platform, the upper surface of processing platform is fixedly installed with the support frame that is symmetrical to each other left and right two groups, the upper and lower two symmetrical conveying rollers that are set up between two support frames that face each other, the anti -fake label material belt is worn between the upper and lower two conveying rollers, a plurality of anti -fake labels are set up on the anti -fake label material belt, the waste material belt is still set up on the anti -fake label material belt, the upper portion of processing platform is provided with the peeling knife for peeling the waste material belt from the anti -fake label material belt between anti -fake label, the upper portion of processing platform is provided with the winding assembly for winding the waste material belt that peels, the utility model discloses convenient anti -fake label waste material's automatic peeling and collection operation, convenient to use.

Description

Technical Field

[0001] This utility model relates to the technical field of anti-counterfeiting label processing equipment, specifically to an automatic peeling and collection device for anti-counterfeiting label waste. Background Technology

[0002] In the production process of anti-counterfeiting labels (such as laser anti-counterfeiting labels, RFID electronic anti-counterfeiting labels, holographic anti-counterfeiting labels, etc.), after the label substrate (usually PET, BOPP film or paper substrate) has undergone printing, die-cutting, and lamination processes, the formed label needs to be separated from the surrounding excess waste material (i.e. waste edge material) in order to obtain qualified anti-counterfeiting label products. Specifically, anti-counterfeiting labels are generally set on corresponding anti-counterfeiting label strips. Before die-cutting, the anti-counterfeiting label is in the shape of a long strip, and its overall length is equal to the length of the anti-counterfeiting label strip. After the die-cutting operation, the corresponding rectangular anti-counterfeiting label is cut from the long strip of anti-counterfeiting label strip. At this time, the surrounding strip of the anti-counterfeiting label is the waste strip.

[0003] When separating excess waste material from the surrounding area, a peeling method is usually used for removal. This peeling operation generally removes the die-cut waste strip from the anti-counterfeiting label strip, so that the anti-counterfeiting label strip only contains the complete die-cut anti-counterfeiting label.

[0004] Waste stripping is a crucial post-processing step in anti-counterfeiting label production, and its efficiency and waste collection directly impact the continuity of label production, product yield, and the cleanliness of the workshop environment. Currently, anti-counterfeiting label waste disposal mainly relies on manual stripping and collection. Workers use hand tools to separate the die-cut labels from the waste, then manually collect the waste into storage containers. This method has significant drawbacks: it is physically demanding, extremely inefficient, and unsuitable for the mass production demands of modern production lines. Therefore, we propose an automated anti-counterfeiting label waste stripping and collection device. Utility Model Content

[0005] The purpose of this invention is to provide an automatic peeling and collection device for anti-counterfeiting label waste, so as to solve the defects mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution:

[0007] An automatic anti-counterfeiting label waste peeling and collection device includes a processing table. Two sets of symmetrical support frames are fixedly installed on the upper surface of the processing table. Two symmetrical conveyor rollers are arranged between the two front-to-back support frames. An anti-counterfeiting label strip passes through the two conveyor rollers. Multiple anti-counterfeiting labels are arranged on the anti-counterfeiting label strip. Waste strip is also arranged on the anti-counterfeiting label strip. A peeling knife is arranged above the processing table for peeling the waste strip from the anti-counterfeiting labels on the anti-counterfeiting label strip. A winding assembly is arranged above the processing table for winding up the peeled waste strip.

[0008] Preferably, the conveying roller is rotatably connected to the support frame, and the conveying roller is driven to rotate by a motor;

[0009] This setting enables the conveyor rollers to rotate normally and to convey the anti-counterfeiting label tape.

[0010] Preferably, a fixed frame is provided above the processing table, and a cylinder is fixedly installed on the fixed frame. The peeling knife is detachably installed on the telescopic shaft of the cylinder.

[0011] Preferably, a fixed base is fixedly installed at the end of the telescopic shaft of the cylinder, and a peeling blade holder is detachably installed on the bottom surface of the fixed base, and the peeling blade is detachably installed on the peeling blade holder;

[0012] The above two settings facilitate the loading and unloading of the peeling blade and the adjustment of its vertical distance.

[0013] Preferably, the winding assembly includes a servo motor fixedly mounted on the fixed frame, a protrusion fixedly mounted at the end of the output shaft of the servo motor, and two mutually symmetrical clamping rollers detachably mounted on the protrusion, with the end of the waste strip clamped between the two clamping rollers;

[0014] Preferably, the clamping roller has a semi-circular cross-section, and an anti-slip layer is provided on the rectangular sides of the two clamping rollers that are close to each other;

[0015] The above two settings enable the clamping rollers to hold the waste strip, and in conjunction with the servo motor, the waste strip can be wound up.

[0016] Preferably, a smooth layer is provided on the outer surface of the clamping roller, and the two clamping rollers together form a cylinder.

[0017] Preferably, the protrusion has a rectangular hole that runs along the length of the protrusion and is connected to the outside. A rectangular fitting block is fixedly installed at the end of the clamping roller. After the two rectangular fitting blocks are closed, they are inserted into the rectangular hole. A fastening bolt is threaded on the protrusion, and the fastening bolt presses the two rectangular fitting blocks against the wall of the rectangular hole.

[0018] This setting facilitates the loading and unloading of the clamping rollers.

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

[0020] 1. This utility model achieves integrated operation of conveying anti-counterfeiting label tape, automatically peeling and rewinding waste tape by setting up symmetrical conveying rollers driven by motors, combined with peeling blades controlled by cylinders and winding components driven by servo motors. It replaces the traditional manual peeling and collection method, and achieves the effect of greatly reducing the labor intensity of workers and significantly improving the efficiency of waste treatment.

[0021] 2. This utility model achieves convenient installation and removal of the peeling knife and adjustment of its vertical distance by detachably installing the peeling knife on the peeling knife holder, and detachably connecting the peeling knife holder to the fixed seat at the end of the cylinder telescopic shaft. At the same time, the clamping roller is fixed by the rectangular fitting block and the rectangular hole of the protrusion through the insertion and cooperation of the rectangular fitting block and the fastening bolt.

[0022] 3. This utility model ensures that the ends of the waste strip are stably clamped by setting an anti-slip layer on the rectangular side of the two clamping rollers of the winding assembly that are close to each other. At the same time, the two clamping rollers form a cylinder after closing and have a smooth layer on the outer surface. With the stable drive of the servo motor, the orderly and tight winding of the stripped waste strip is achieved. Attached Figure Description

[0023] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0024] Figure 2 This is an exploded view of the winding assembly of this utility model;

[0025] Figure 3 This is a partial structural schematic diagram of the winding assembly of this utility model;

[0026] The meanings of the labels in the diagram are as follows:

[0027] 1. Processing table; 10. Support frame; 11. Conveyor rollers;

[0028] 2. Anti-counterfeiting label tape; 20. Anti-counterfeiting label; 21. Waste tape;

[0029] 3. Fixing frame; 30. Cylinder; 31. Fixing base; 32. Peeling knife holder; 33. Peeling knife;

[0030] 4. Rewinding assembly; 40. Servo motor; 41. Protruding post; 42. Rectangular hole; 43. Fastening bolt; 44. Clamping roller; 441. Smooth layer; 442. Anti-slip layer; 45. Rectangular bonding block. Detailed Implementation

[0031] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0032] Please see Figures 1-3 This utility model provides a technical solution: an automatic peeling and collection device for anti-counterfeiting label waste, including a processing table 1. Two sets of symmetrical support frames 10 are fixedly installed on the upper surface of the processing table 1. Two symmetrical conveying rollers 11 are arranged between the two front and rear support frames 10. An anti-counterfeiting label strip 2 passes through the two conveying rollers 11. Multiple anti-counterfeiting labels 20 are arranged on the anti-counterfeiting label strip 2. Waste strip 21 is also arranged on the anti-counterfeiting label strip 2, which creates conditions for stable conveying of the strip and avoids the strip from deviating or shaking during the conveying process. A peeling knife 33 is arranged above the processing table 1 for peeling the waste strip 21 from the anti-counterfeiting label 20. A winding assembly 4 is arranged above the processing table 1 for winding the peeled waste strip 21, realizing the connection between the peeling of the waste strip 21 from the strip and subsequent collection, ensuring that the peeled waste can be processed in time and avoiding accumulation that affects production.

[0033] In this embodiment, the conveying roller 11 is rotatably connected to the support frame 10. The conveying roller 11 is driven to rotate by a motor, so that the conveying roller 11 can rotate stably under the drive of the motor, thereby driving the anti-counterfeiting label material strip 2 to be continuously and uniformly conveyed, providing a stable conveying guarantee for the subsequent peeling knife 33 to accurately peel off the waste strip 21.

[0034] like Figure 1As shown, a fixed frame 3 is provided above the processing table 1. A cylinder 30 is fixedly installed on the fixed frame 3. The peeling knife 33 is detachably installed on the telescopic shaft of the cylinder 30. The fixed frame 3 provides stable support for the cylinder 30 and the peeling knife 33, and the telescopic function of the cylinder 30 can be used to adjust the vertical position of the peeling knife 33. It also facilitates the disassembly and replacement of the peeling knife 33 to adapt to the peeling requirements of material strips of different thicknesses. A fixed seat 31 is fixedly installed at the end of the telescopic shaft of the cylinder 30. A peeling knife holder 32 is detachably installed on the bottom surface of the fixed seat 31. The peeling knife 33 is detachably installed on the peeling knife holder 32. This further refines the installation structure of the peeling knife 33, making the loading and unloading operation of the peeling knife 33 more convenient. It also facilitates the replacement of different types of peeling knife holders 32 and peeling knives 33 according to actual peeling requirements, improving the adaptability of the device.

[0035] Specifically, the winding assembly 4 includes a servo motor 40 fixedly mounted on the fixed frame 3. A protrusion 41 is fixedly mounted on the end of the output shaft of the servo motor 40. Two mutually symmetrical clamping rollers 44 are detachably mounted on the protrusion 41. The end of the waste strip 21 is clamped between the two clamping rollers 44. When the servo motor 40 is started, it can drive the protrusion 41 and the clamping rollers 44 to rotate synchronously, thereby stably winding the waste strip 21 and ensuring that the waste is collected in an orderly manner.

[0036] Furthermore, the clamping roller 44 has a semi-circular cross-section, and anti-slip layers 442 are provided on the rectangular sides of the two clamping rollers 44 that are close to each other, so that the two clamping rollers 44 can fit together better when they are closed. At the same time, the anti-slip layers 442 can increase the friction with the end of the waste strip 21, preventing the waste strip 21 from slipping and falling off between the clamping rollers 44 during the winding process, and ensuring that the winding operation is carried out smoothly.

[0037] like Figure 3 As shown, a smooth layer 441 is provided on the outer surface of the clamping roller 44. When the two clamping rollers 44 are closed, they form a cylinder, so that the waste strip 21 can be evenly wrapped around the outer surface of the clamping roller 44 during the winding process. The smooth layer 441 can reduce the frictional damage between the waste strip 21 and the clamping roller 44, and also facilitates the subsequent separation operation of pulling the clamping roller 44 out from the center of the rolled waste strip 21.

[0038] In addition, a rectangular hole 42 is provided inside the protrusion 41, which is arranged along the length of the protrusion 41 and connected to the outside. A rectangular fitting block 45 is fixedly installed at the end of the clamping roller 44. After the two rectangular fitting blocks 45 are closed, they are inserted and fitted with the rectangular hole 42. A fastening bolt 43 is threaded on the protrusion 41. The fastening bolt 43 presses the two rectangular fitting blocks 45 against the hole wall of the rectangular hole 42. This not only achieves a stable connection between the clamping roller 44 and the protrusion 41, but also facilitates the installation and removal of the clamping roller 44. When the clamping roller 44 is worn or needs to be replaced, it can be quickly disassembled and replaced, reducing maintenance costs and time.

[0039] Finally, it should be noted that the cylinder 30, servo motor 40, corresponding air source, control system and external power supply involved in this utility model are all general standard parts or parts known to those skilled in the art. Their structure and principle can be known to those skilled in the art through technical manuals or conventional experimental methods. In the idle space of this device, all the above-mentioned electrical components, which refer to power elements, electrical components and the matching controller and power supply, are connected by wires. The specific connection method should refer to the working principle of this utility model. The electrical connection between each electrical component is completed in the order of operation. The detailed connection method is a technology known in the art.

[0040] When using the automatic peeling and collection device for anti-counterfeiting label waste, the anti-counterfeiting label strip 2 is first passed through the upper and lower conveying rollers 11 between the support frame 10 on the processing table 1. Then, according to the thickness of the strip, the height of the peeling knife 33 is adjusted by the cylinder 30 on the fixed frame 3. If the peeling knife 33 needs to be replaced, the peeling knife holder 32 on the fixed seat 31 can be removed for replacement.

[0041] Subsequently, the end of the waste strip 21 is pulled off the anti-counterfeiting label strip 2, and the peeling knife 33 is placed against the contact area between the waste strip 21 and the anti-counterfeiting label strip 2. The end of the waste strip 21 is clamped between the two clamping rollers 44 of the winding assembly 4. The anti-slip layer 442 can prevent slippage. The rectangular bonding block 45 is then fixed by the fastening bolt 43 on the protrusion 41 to ensure that the clamping roller 44 is stable. The motor is started to drive the conveyor roller 11, which drives the strip to move at a uniform speed. Under the action of the peeling knife 33, the waste strip 21 can be continuously peeled off from the surface of the anti-counterfeiting label strip 2. At the same time, the servo motor 40 is started to drive the clamping roller 44 to rotate and wind up the waste strip 21.

[0042] After winding is completed, loosen the fastening bolt 43 and remove the clamping roller 44. Because the clamping roller 44 has a smooth layer 441 on the outside and is closed into a cylinder, it can be easily pulled out from the center of the waste roll to complete the waste processing.

[0043] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely preferred examples and are not intended to limit the utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claims. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. An automatic peeling and collection device for anti-counterfeiting label waste, comprising a processing table (1), characterized in that: Two sets of symmetrical support frames (10) are fixedly installed on the upper surface of the processing table (1). Two symmetrical conveying rollers (11) are arranged between the two support frames (10) facing each other. An anti-counterfeiting label strip (2) is passed through the two conveying rollers (11). Multiple anti-counterfeiting labels (20) are arranged on the anti-counterfeiting label strip (2). Waste strip (21) is also arranged on the anti-counterfeiting label strip (2). A peeling knife (33) for peeling the waste strip (21) from the anti-counterfeiting label strip (2) and the anti-counterfeiting label (20) is arranged above the processing table (1). A winding assembly (4) for winding the peeled waste strip (21) is arranged above the processing table (1).

2. The automatic peeling and collection device for anti-counterfeiting label waste according to claim 1, characterized in that: The conveying roller (11) is rotatably connected to the support frame (10), and the conveying roller (11) is driven to rotate by a motor.

3. The automatic peeling and collection device for anti-counterfeiting label waste according to claim 1, characterized in that: A fixed frame (3) is provided above the processing table (1), and a cylinder (30) is fixedly installed on the fixed frame (3). The peeling knife (33) is detachably installed on the telescopic shaft of the cylinder (30).

4. The automatic peeling and collection device for anti-counterfeiting label waste according to claim 3, characterized in that: A fixed seat (31) is fixedly installed at the end of the telescopic shaft of the cylinder (30). A peeling knife holder (32) is detachably installed on the bottom surface of the fixed seat (31). The peeling knife (33) is detachably installed on the peeling knife holder (32).

5. The automatic peeling and collection device for anti-counterfeiting label waste according to claim 3, characterized in that: The winding assembly (4) includes a servo motor (40) fixedly mounted on the fixed frame (3). A protrusion (41) is fixedly mounted at the end of the output shaft of the servo motor (40). Two mutually symmetrical clamping rollers (44) are detachably mounted on the protrusion (41). The end of the waste strip (21) is clamped between the two clamping rollers (44).

6. The automatic peeling and collection device for anti-counterfeiting label waste according to claim 5, characterized in that: The clamping roller (44) has a semi-circular cross section, and anti-slip layer (442) is provided on the rectangular side surfaces of the two clamping rollers (44) that are close to each other.

7. The automatic peeling and collection device for anti-counterfeiting label waste according to claim 6, characterized in that: A smooth layer (441) is provided on the outer surface of the clamping roller (44), and the two clamping rollers (44) together form a cylinder.

8. The automatic peeling and collection device for anti-counterfeiting label waste according to claim 7, characterized in that: The protruding post (41) has a rectangular hole (42) that is arranged along the length of the protruding post (41) and communicates with the outside. A rectangular fitting block (45) is fixedly installed at the end of the clamping roller (44). After the two rectangular fitting blocks (45) are closed, they are inserted into the rectangular hole (42). A fastening bolt (43) is threaded on the protruding post (41). The fastening bolt (43) presses the two rectangular fitting blocks (45) against the hole wall of the rectangular hole (42).

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