Method for producing a coreless label cassette and a coreless label cassette production control device

Abstract

The present application provides a coreless label box production method and a coreless label box production control device. By driving a clamping mechanism to clamp one end of a label tape, rotating, winding the label tape into a label roll, driving a shaping block to rotate around the label roll on the clamping mechanism, shaping the label roll into a preset shape, limiting the outer periphery of the label roll, clamping the wound label roll, driving the clamping mechanism and the shaping block to move and put the label roll into a label roll storage box. The whole production process does not need manual intervention, and the label box can be automatically and quickly produced. After the label roll is put into the box, the clamping mechanism is driven to rotate reversely, and the label roll is loosened. Since the label roll is reversely rotated, the label roll is expanded to the whole internal space of the label box by rotation, so that the label roll does not need a winding core and does not shake in the label box, thereby reducing the weight and manufacturing cost of the label box.

Description

Technical Field

[0001] This application relates to the technical field of label box manufacturing, and in particular to a method for producing coreless label boxes and a control device for producing coreless label boxes. Background Technology

[0002] Label boxes are among the fastest-consuming consumables for printers, resulting in high demand. To improve productivity, the industry employs various types of label box production equipment. During production, label tape needs to be wound into a roll before being placed into the label box. However, due to its thinness and fragility, label tape is typically wound around a core before being placed into the box.

[0003] However, the label boxes with roll cores produced using the above method are heavier due to the roll core, and if the roll core is not secured, it will wobble and make noise inside the box. If the roll core is secured inside the box, an additional production step for securing the roll core is required. Therefore, the existing label box production method is cumbersome. Furthermore, because the existing label box production method usually separates the operation of winding and placing the label tape into the box, the overall size of the production equipment is relatively large, and the production cost is increased. Summary of the Invention

[0004] The purpose of this application is to solve the above-mentioned problems by providing a method for producing coreless label boxes and a control device for producing coreless label boxes.

[0005] The method for producing coreless label boxes includes the following steps:

[0006] The drive clamping mechanism clamps one end of the label tape;

[0007] Drive the clamping mechanism to rotate, and wind the label tape into a label roll;

[0008] The driving shaping block rotates around the label roll on the clamping mechanism to shape the label roll into a preset shape and limit the outer periphery of the label roll;

[0009] The drive cutting mechanism cuts the winding end of the label roll;

[0010] Drive the clamping mechanism and the shaping block to move the label roll and place it into the label roll storage box;

[0011] Drive the clamping mechanism to rotate in the opposite direction to release the label roll.

[0012] The present invention provides a method for producing coreless label boxes. A clamping mechanism is driven to hold one end of a label strip, and then rotated to wind the label strip into a label roll. A shaping block is then driven to rotate around the label roll on the clamping mechanism, shaping the label roll into a preset shape and limiting its outer periphery, thereby clamping the wound label roll. The clamping mechanism and the shaping block are then driven to move the label roll and place it into a label roll storage box. In other words, the production processes of winding the label strip into a label roll and clamping and moving the label roll into the box can be achieved by controlling the operation of the clamping mechanism and the shaping block. The entire production process requires no manual intervention, enabling automatic and rapid production of label boxes. Furthermore, by integrating the winding and loading / unloading functions into one unit, the size of the production equipment can be reduced, and production costs can be lowered. Furthermore, after the label is rolled into the box, the clamping mechanism is driven to rotate in the opposite direction to release the label roll. Since the label roll is rotated in the opposite direction, it will be rotated and expanded to the entire internal space of the label box. Therefore, the label roll does not need a core and will not shake inside the label box, reducing the weight of the label box and the manufacturing cost.

[0013] In one embodiment, the clamping mechanism includes a clamping drive module, a clamping block fixing seat, a first clamping block, and a second clamping block. The clamping block fixing seat is located at the output end of the clamping drive module. The first clamping block and the second clamping block are located on the clamping block fixing seat and are arranged opposite to each other. The clamping drive module drives the first clamping block and the second clamping block to move closer to or further away from each other in the horizontal direction.

[0014] By controlling the clamping drive module of the clamping mechanism, the first and second clamping blocks on the clamping block fixing seat can move closer or further apart in the horizontal direction, which can clamp the label tape and drive the label tape to rotate, winding the label tape into a label roll. With the help of the shaping block, the production process of winding the label tape into a label roll and clamping and moving the label into the box can be realized, making the production process more efficient.

[0015] In one embodiment, the outer surfaces of the clamping portions of the first and second clamping blocks are curved. This avoids damage to the label tape during clamping and winding.

[0016] In one embodiment, the shaping block is provided with a plurality of shaping pins; the step of driving the shaping block to rotate around the label roll on the clamping mechanism to shape the label roll into a preset shape includes: driving the shaping block to rotate around the outer periphery of the label roll to a first preset position, so that the plurality of shaping pins abut against the inner side of the winding end of the label roll to shape the winding end of the label roll.

[0017] The driving shaping block can work with the clamping mechanism to fix the label roll, thereby driving the clamping mechanism and the shaping block to move the label roll and put it into the box. The shaping block can shape the end of the label roll into a shape that matches various label boxes, integrating the functions of shaping and clamping the label roll into one.

[0018] In one embodiment, the step of limiting the outer periphery of the label roll includes: after the shaping block shapes the inner side of the winding end of the label roll, driving the outer shaping block to move horizontally to a second preset position, so that the outer shaping block abuts against the outer side of the winding end of the label roll, and shapes the winding end of the label roll.

[0019] By driving the outer shaping block, the label roll can be clamped more stably, facilitating the movement and placement of the label roll into the box. Furthermore, the outer shaping block, in conjunction with the inner shaping block, can shape the end of the label roll into a shape that matches various label boxes.

[0020] In one embodiment, after the step of driving the clamping mechanism to rotate in the opposite direction to release the label roll, the method further includes: placing a cover on the box containing the label roll.

[0021] In another embodiment, the present invention provides a method for producing a coreless label box, comprising the following steps:

[0022] Place the box onto the fixture and secure it.

[0023] The label tape is held by a clamping mechanism and then fed into the winding area after passing through a cutting mechanism.

[0024] The label tape on the clamping mechanism is wound into a label roll in the winding area;

[0025] The shaping block shapes the winding end of the label roll into a preset shape and limits the outer periphery of the label roll.

[0026] The cutting mechanism cuts the winding end of the label roll;

[0027] The clamping mechanism and the shaping block are driven to place the label roll into the box body fixed on the fixture;

[0028] Then drive the clamping mechanism to rotate in the opposite direction to release the label roll;

[0029] Place the lid over the box containing the labeled rolls.

[0030] The label box is fixed by a fixture, and the operation of the clamping mechanism and shaping block is controlled to wind the label tape into a label roll and clamp and move the label roll into the box. The lid is then closed to produce a complete label box. The entire production process requires no manual intervention, allowing for automatic and rapid label box production. The integrated winding and unloading functions reduce the size of the production equipment and lower production costs. Furthermore, after the label roll is wound into the box, the clamping mechanism is driven to rotate in the opposite direction, releasing the label roll. Because the label roll is rotated in the opposite direction, it expands and extends into the entire internal space of the label box. Therefore, the label roll does not require a core and will not wobble inside the label box, reducing the weight and manufacturing cost of the label box.

[0031] In another embodiment, the present invention also provides a coreless label box production control device.

[0032] The coreless label box production control device includes:

[0033] The clamping control module is used to drive the clamping mechanism to clamp one end of the label tape;

[0034] The winding control module is used to drive the clamping mechanism to rotate and wind the label tape into a label roll;

[0035] The shaping control module is used to drive the shaping block to rotate around the label roll on the clamping mechanism, shape the label roll into a preset shape, and limit the outer periphery of the label roll;

[0036] The cutting control module is used to drive the cutting mechanism to cut the winding end of the label roll;

[0037] The box-in control module is used to drive the clamping mechanism and the shaping block to move the label roll and place it into the label roll storage box;

[0038] The anti-roll control module is used to drive the clamping mechanism to rotate in the opposite direction and release the label roll.

[0039] In one embodiment, the shaping control module drives the shaping block to rotate around the outer periphery of the label roll to a first preset position, so that the plurality of shaping pins provided on the shaping block abut against the inner side of the winding end of the label roll, thereby shaping the winding end of the label roll.

[0040] In one embodiment, after the shaping control module drives the shaping block to shape the inner side of the winding end of the label roll, it drives the outer shaping block to move horizontally to a second preset position, so that the outer shaping block abuts against the outer side of the winding end of the label roll to shape the winding end of the label roll.

[0041] The principle of the coreless label box production control device of the present invention corresponds one-to-one with that of the coreless label box production method. For details, please refer to the coreless label box production method, which will not be repeated here.

[0042] To better understand and implement this invention, the following detailed description is provided in conjunction with the accompanying drawings. Attached Figure Description

[0043] Figure 1 This is a schematic flowchart of a coreless label box production method provided in one embodiment of the present invention;

[0044] Figure 2 This is a flowchart illustrating a coreless label box production method according to another embodiment of the present invention;

[0045] Figure 3 This is a schematic diagram of the structure of a coreless label box production control device provided in one embodiment of the present invention;

[0046] Figure 4 This is a schematic diagram of the label tape winding device in one embodiment of this application;

[0047] Figure 5 This is a schematic diagram of the components disposed on the mounting frame in a label tape winding device according to one embodiment of this application;

[0048] Figure 6 This is a schematic diagram of the structure of the rotating plate of the label tape winding device in one embodiment of this application;

[0049] Figure 7 This is a schematic diagram of the clamping mechanism of the label tape winding device in one embodiment of this application;

[0050] Figure 8 This is a schematic diagram of the cutting mechanism of the label tape winding device in one embodiment of this application;

[0051] Figure 9 This is a partial cross-sectional view of the shaping block of the label tape winding device in one embodiment of this application;

[0052] Figure 10 This is an exploded structural diagram of the shaping block of the label tape winding device in one embodiment of this application;

[0053] Figure 11 This is a schematic diagram of the telescopic drive mechanism and the outer shaping quick assembly of the label tape winding device in one embodiment of this application.

[0054] Figure 12 This is a schematic diagram of a label box production and assembly equipment with a label tape winding device according to one embodiment of this application;

[0055] Figure 13 This is a schematic diagram of the flipping device of a label box production and assembly equipment according to one embodiment of this application.

[0056] Numbering on the map:

[0057] 1-Moving mechanism, 2-Mounting bracket, 3-First rotating mechanism, 4-Shaping drive mechanism, 5-Clamping mechanism, 6-Cutting mechanism, 7-Shaping block, 8-Telescopic drive mechanism, 9-Outer shaping block, 11-Horizontal drive module, 12-Vertical lifting module, 31-First rotating drive module, 32-First rotating shaft, 41-Second rotating drive module 42-Second rotating shaft, 43-Driving gear, 44-Driven gear, 45-Rotating plate, 51-Clamping drive module, 52-Clamping block fixing seat, 53-First clamping block, 54-Second clamping block, 61-Horizontal telescopic module, 62-Blade, 71-Mounting block, 72-Shaping ejector pin, 73-Elastic element, 74-Limiting element, 100-Frame, 200-Jig conveying device, 300-Box feeding device, 400-Lid sealing device, 500-Label tape feeding device, 600-Label tape winding device, 700-Tilting device, 7001-Support frame, 7002-Tilting module, 7003-Clamping claw module. Detailed Implementation

[0058] Please see Figure 1 This is a flowchart illustrating a coreless label box production method provided in one embodiment of the present invention.

[0059] The method for producing coreless label boxes includes the following steps:

[0060] S101, drive the clamping mechanism to clamp one end of the label tape;

[0061] S102, drive the clamping mechanism to rotate, and wind the label tape into a label roll;

[0062] S103, drive the shaping block to rotate around the label roll on the clamping mechanism, shape the label roll into a preset shape, and limit the outer periphery of the label roll;

[0063] S104, drive the cutting mechanism to cut the winding end of the label roll;

[0064] S105, drive the clamping mechanism and the shaping block to move the label roll and put it into the label roll storage box;

[0065] S106, drive the clamping mechanism to rotate in the opposite direction to release the label roll.

[0066] The present invention provides a method for producing coreless label boxes. A clamping mechanism is driven to hold one end of a label strip, and then rotated to wind the label strip into a label roll. A shaping block is then driven to rotate around the label roll on the clamping mechanism, shaping the label roll into a preset shape and limiting its outer periphery, thereby clamping the wound label roll. The clamping mechanism and the shaping block are then driven to move the label roll and place it into a label roll storage box. In other words, the production processes of winding the label strip into a label roll and clamping and moving the label roll into the box can be achieved by controlling the operation of the clamping mechanism and the shaping block. The entire production process requires no manual intervention, enabling automatic and rapid production of label boxes. Furthermore, by integrating the winding and loading / unloading functions into one unit, the size of the production equipment can be reduced, and production costs can be lowered. Furthermore, after the label is rolled into the box, the clamping mechanism is driven to rotate in the opposite direction to release the label roll. Since the label roll is rotated in the opposite direction, it will be rotated and expanded to the entire internal space of the label box. Therefore, the label roll does not need a core and will not shake inside the label box, reducing the weight of the label box and the manufacturing cost.

[0067] In one embodiment, the clamping mechanism includes a clamping drive module, a clamping block fixing seat, a first clamping block, and a second clamping block. The clamping block fixing seat is located at the output end of the clamping drive module. The first clamping block and the second clamping block are located on the clamping block fixing seat and are arranged opposite to each other. The clamping drive module drives the first clamping block and the second clamping block to move closer to or further away from each other in the horizontal direction.

[0068] By controlling the clamping drive module of the clamping mechanism, the first and second clamping blocks on the clamping block fixing seat can move closer or further apart in the horizontal direction, which can clamp the label tape and drive the label tape to rotate, winding the label tape into a label roll. With the help of the shaping block, the production process of winding the label tape into a label roll and clamping and moving the label into the box can be realized, making the production process more efficient.

[0069] In one embodiment, the outer surfaces of the clamping portions of the first and second clamping blocks are curved. This avoids damage to the label tape during clamping and winding.

[0070] In one embodiment, the shaping block is provided with a plurality of shaping pins; step S103 includes: driving the shaping block to rotate around the outer periphery of the label roll to a first preset position, so that the plurality of shaping pins abut against the inner side of the winding end of the label roll, and shaping the winding end of the label roll.

[0071] The driving shaping block can work with the clamping mechanism to fix the label roll, thereby driving the clamping mechanism and the shaping block to move the label roll and put it into the box. The shaping block can shape the end of the label roll into a shape that matches various label boxes, integrating the functions of shaping and clamping the label roll into one.

[0072] In one embodiment, step S103 includes: after the shaping block shapes the inner side of the winding end of the label roll, driving the outer shaping block to move horizontally to a second preset position, so that the outer shaping block abuts against the outer side of the winding end of the label roll, and shapes the winding end of the label roll.

[0073] By driving the outer shaping block, the label roll can be clamped more stably, facilitating the movement and placement of the label roll into the box. Furthermore, the outer shaping block, in conjunction with the inner shaping block, can shape the end of the label roll into a shape that matches various label boxes.

[0074] In one embodiment, after driving the clamping mechanism to rotate in the opposite direction to release the label roll, the method further includes: placing a cover on the box containing the label roll.

[0075] Please see Figure 2 This is a flowchart illustrating a coreless label box production method provided in another embodiment of the present invention.

[0076] The method for producing the coreless label box includes the following steps:

[0077] S201, Place the box onto the fixture and secure it;

[0078] S202, the label tape is clamped by the clamping mechanism and driven to pass through the cutting mechanism and be fed into the winding area;

[0079] S203, the label tape on the clamping mechanism is wound into a label roll in the winding area;

[0080] S204, the winding end of the label roll is shaped into a preset shape by the shaping block, and the outer periphery of the label roll is limited;

[0081] S205, the cutting mechanism cuts the winding end of the label roll;

[0082] S206, drive the clamping mechanism and the shaping block to put the label roll into the box fixed on the fixture;

[0083] S207, drive the clamping mechanism to rotate in the opposite direction to release the label roll;

[0084] S208, place the lid on the box containing the labeled rolls.

[0085] The label box is fixed by a fixture, and the operation of the clamping mechanism and shaping block is controlled to wind the label tape into a label roll and clamp and move the label roll into the box. The lid is then closed to produce a complete label box. The entire production process requires no manual intervention, allowing for automatic and rapid label box production. The integrated winding and unloading functions reduce the size of the production equipment and lower production costs. Furthermore, after the label roll is wound into the box, the clamping mechanism is driven to rotate in the opposite direction, releasing the label roll. Because the label roll is rotated in the opposite direction, it expands and extends into the entire internal space of the label box. Therefore, the label roll does not require a core and will not wobble inside the label box, reducing the weight and manufacturing cost of the label box.

[0086] Please see Figure 3 This is a schematic diagram of the structure of a coreless label box production control device provided in one embodiment of the present invention.

[0087] The coreless label box production control device includes:

[0088] The clamping control module 301 is used to drive the clamping mechanism to clamp one end of the label tape;

[0089] The winding control module 302 is used to drive the clamping mechanism to rotate and wind the label tape into a label roll.

[0090] The shaping control module 303 is used to drive the shaping block to rotate around the label roll on the clamping mechanism, shape the label roll into a preset shape, and limit the outer periphery of the label roll;

[0091] The cutting control module 304 is used to drive the cutting mechanism to cut the winding end of the label roll;

[0092] The box-entry control module 305 is used to drive the clamping mechanism and the shaping block to move the label roll and place it into the label roll storage box;

[0093] The anti-roll control module 306 is used to drive the clamping mechanism to rotate in the opposite direction and release the label roll.

[0094] In one embodiment, the shaping control module 303 drives the shaping block to rotate around the outer periphery of the label roll to a first preset position, so that the plurality of shaping pins provided on the shaping block abut against the inner side of the winding end of the label roll, thereby shaping the winding end of the label roll.

[0095] In one embodiment, after the shaping control module 303 drives the shaping block to shape the inner side of the winding end of the label roll, it drives the outer shaping block to move horizontally to a second preset position, so that the outer shaping block abuts against the outer side of the winding end of the label roll to shape the winding end of the label roll.

[0096] The principle of the coreless label box production control device of the present invention corresponds one-to-one with that of the coreless label box production method. For details, please refer to the coreless label box production method, which will not be repeated here.

[0097] The following uses a label tape winding device as an example to describe in detail the coreless label box production method and coreless label box production control device of this application.

[0098] Please refer to the following: Figures 4 to 13 This embodiment provides a label tape winding device 600, including a moving mechanism 1, a mounting frame 2, a first rotating mechanism 3, a shaping driving mechanism 4, a clamping mechanism 5, a cutting mechanism 6, and a shaping block 7. The mounting frame 2 is disposed on the moving mechanism 1, the first rotating mechanism 3 and the shaping driving mechanism 4 are disposed on the mounting frame 2, the clamping mechanism 5 is fixedly connected to the first rotating mechanism 3, the cutting mechanism 6 is disposed on one side of the clamping mechanism 5, the shaping driving mechanism 4 is connected to the shaping block 7 in a transmission manner, and the shaping block 7 is sleeved on the first rotating mechanism 3 and rotates around the outer periphery of the clamping mechanism 5.

[0099] When the label tape winding device 600 is working, the clamping mechanism 5 clamps one end of the label tape, the first rotating mechanism 3 drives the clamping mechanism 5 to rotate, and winds the label tape into a label roll. The shaping driving mechanism 4 drives the shaping block 7 to rotate around the label roll on the clamping mechanism 5. The shaping block 7 shapes the label roll into a preset shape and limits the outer periphery of the label roll. The cutting mechanism 6 cuts the winding end of the label roll. The moving mechanism 1 drives the clamping mechanism 5 and the shaping block 7 to move the label roll and put it into the label roll storage box. The first rotating mechanism 3 then drives the clamping mechanism 5 to rotate in the opposite direction to release the label roll.

[0100] In one embodiment, the moving mechanism 1 includes a horizontal drive module 11 and a vertical lifting module 12. The vertical lifting module 12 is mounted on the horizontal drive module 11, and the mounting frame 2 is mounted on the vertical lifting module 12. The horizontal drive module 11 and the vertical lifting module 12 work together to move the mechanism located on the mounting frame 2 in three-dimensional space. Preferably, the horizontal drive module 11 and the vertical lifting module 12 are motor drive modules, specifically, stepper motor drive modules, which can achieve high-precision repeatable positioning. In another embodiment, the horizontal drive module 11 and the vertical lifting module 12 can also be cylinder drive modules or other drive modules. In another embodiment, the moving mechanism 1 can also be a multi-axis robotic arm, etc.

[0101] In one embodiment, the first rotating mechanism 3 includes a first rotating drive module 31 and a first rotating shaft 32. The first rotating shaft 32 is vertically arranged and is driveably connected to the first rotating drive module 31. The clamping mechanism 5 is fixedly connected to the first rotating shaft 32, and the shaping block 7 is sleeved on the first rotating shaft 32. The first rotating drive module 31 drives the first rotating shaft 32 to rotate, and causes the clamping mechanism 5 fixedly connected to the first rotating shaft 32 to rotate together, thereby realizing the winding of the label tape. In this embodiment, specifically, the first rotating drive module is a motor drive module. Preferably, the motor drive module is driven by a servo motor. Servo motors have strong overload capacity and run smoothly, and are not prone to vibration under low or high speed conditions. In another embodiment, the first rotating drive module can also be a cylinder drive module or other drive modules.

[0102] In one embodiment, the clamping mechanism 5 includes a clamping drive module 51, a clamping block fixing seat 52, a first clamping block 53, and a second clamping block 54. The clamping drive module 51 is mounted on the first rotating mechanism 3, and the clamping block fixing seat 52 is located at the output end of the clamping drive module 51. The first clamping block 53 and the second clamping block 54 are mounted on the clamping block fixing seat 52 and arranged opposite to each other. The clamping drive module 51 drives the first clamping block 53 and the second clamping block 54 to move closer to or further away from each other in the horizontal direction. Preferably, the clamping drive module 51 is a clamping cylinder. In another embodiment, the clamping drive module 51 may also be an electric cylinder or other drive module.

[0103] In one embodiment, the outer surfaces of the clamping portions of the first clamping block 53 and the second clamping block 54 are curved, which prevents the label tape from being cut during winding and facilitates the adhesion of the label tape, improving winding quality. The first clamping block and the second clamping block have the same structure and shape, facilitating assembly and label tape winding. In another embodiment, the outer surfaces of the first clamping block 53 and the second clamping block 54 may also have sharp corners, and the sharp corners are provided with protective pads to prevent the sharp corners from cutting the label tape.

[0104] In one embodiment, the cutting mechanism 6 includes a horizontal telescopic module 61 and a blade 62 disposed at the output end of the horizontal telescopic module 61. The horizontal telescopic module 61 is located on one side of the clamping mechanism 5 and drives the blade 62 to reciprocate, cutting the winding end of the label roll. Specifically, the horizontal telescopic module 61 is a horizontal telescopic cylinder. In another embodiment, the horizontal telescopic module 61 may also be driven by a motor or other drive device.

[0105] In one embodiment, the shaping block 7 includes a mounting block 71 and a plurality of shaping pins 72. The mounting block 71 is connected to the shaping drive mechanism 4. The mounting block 71 is provided with a plurality of vertically penetrating pin mounting holes. The plurality of shaping pins 72 are slidably mounted in the plurality of pin mounting holes through elastic members 73 and extend downward outside the corresponding pin mounting holes. When the shaping block 7 shapes the label roll, the shaping drive mechanism 4 drives the mounting block 71 to rotate around the outer periphery of the label roll to a first preset position. The plurality of shaping pins 72 abut against the inner side of the winding end of the label roll to shape the winding end of the label roll. Preferably, in this embodiment, the top of the shaping pin 72 is provided with a limiting member 74, and the limiting part abuts against the upper opening of the pin mounting hole. The limiting member 74 is a retaining ring, and the top of the shaping pin 72 is provided with a retaining groove for engaging the retaining ring 74. Thus, the shaping pin 72 can be removed after the retaining ring 74 is removed, making it convenient to assemble and disassemble the shaping pin 72.

[0106] In one embodiment, the shaping drive mechanism 4 includes a second rotary drive module 41, a second rotary shaft 42, a drive gear 43, a driven gear 44, and a rotating plate 45. The second rotary drive module 41 is mounted on the mounting bracket 2. The second rotary shaft 42 is vertically arranged and is connected to the second rotary drive module 41 for transmission. The drive gear 43 is sleeved on the second rotary shaft 42. The driven gear 44 is sleeved on the first rotary mechanism 3 and meshes with the drive gear 43. One end of the rotating plate 45 is fixed to the driven gear 44, and the other end is fitted with the shaping block 7. The drive gear 43 rotates under the drive of the second rotary drive module 41. The rotating plate 45 rotates around the outer periphery of the label roll through the meshing connection between the drive gear 43 and the driven gear 44. The shaping block 7 follows the rotation of the rotating plate 45 to shape the label roll. In this embodiment, the second rotary drive module 41 is a rotary cylinder. In another embodiment, the second rotary drive module can also be a rotary electric cylinder, etc. In another embodiment, the second rotation drive module 41 may also drive the rotating plate 45 to rotate via a conveyor belt assembly or the like.

[0107] In one embodiment, the label tape winding device 600 further includes a telescopic drive mechanism 8 and an outer shaping block 9 connected to the telescopic drive mechanism 8. The telescopic drive mechanism 8 is mounted on the mounting frame 2. The telescopic drive mechanism 8 drives the outer shaping block 9 to move horizontally to a second preset position, so that the outer shaping block 9 abuts against the outer side of the winding end of the label roll, shaping the winding end of the label roll to meet the requirements. After the shaping block 7 shapes the inner side of the winding end of the label roll, the telescopic drive mechanism 8 drives the outer shaping block 9 to shape the outer side of the winding end of the label roll. The telescopic drive mechanism 8 is a slide cylinder, which has excellent straightness and non-rotational accuracy, making it more suitable for precision machining applications of label tape shaping in this application. In another embodiment, the telescopic drive mechanism 8 can also be an electric cylinder or other drive mechanism.

[0108] Please see Figure 12 The present invention also provides a label box production and assembly equipment, applying the coreless label box production method of the present invention, which includes a frame 100, and a fixture conveying device 200, a box body feeding device 300, a cover sealing device 400, a label tape feeding device 500, and a label tape winding device 600 disposed on the frame 100. The label tape feeding device 500 is disposed on one side of the label tape winding device 600 to provide label tape. The box body feeding device 300, the label tape winding device 600, and the cover sealing device 400 are sequentially disposed on one side of the fixture conveying device 200 along the conveying direction of the fixture conveying device 200. The box body feeding device 300 puts the box body into the fixture of the fixture conveying device 200. The label tape winding device 600 winds the label tape into a label roll and puts it into the box body fixed on the fixture. The cover sealing device 400 then covers the box body containing the label roll with the cover.

[0109] Please see Figure 13 In one embodiment, a flipping device 700 is further provided on one side of the box feeding device 300 and the cover sealing device 400. The flipping device 700 includes a support frame 7001, a flipping module 7002, and a gripper module 7003. The support frame 7001 is fixed on the frame 100. The flipping module 7002 is horizontally arranged on the support frame 7001. The gripper module 7003 is fixed to the flipping module 7002. The gripper module 7003 clamps the box or cover. The flipping module 7002 drives the gripper module 7003 to flip, so that the clamped box or cover is flipped.

[0110] The working process of the label box production and assembly equipment provided in this application is as follows: The box feeding device 400 places the box onto the fixture of the fixture conveying device 300 and fixes it. The clamping mechanism 5 clamps the label tape on the label tape feeding device 500 and, driven by the moving mechanism 1, drives the label tape through the cutting mechanism 6 and feeds it into the winding area. The first rotating mechanism 3 winds the label tape on the clamping mechanism 5 into a label roll in the winding area. Then, the shaping block 7 shapes the winding end of the label roll into a preset shape. The cutting mechanism 6 cuts the winding end of the label roll and separates it from the label tape feeding device 500. The box feeding device 300 puts the box into the fixture of the fixture conveying device 200. The moving mechanism 1 drives the clamping mechanism 5 and the shaping block 7 to put the label roll into the box fixed on the fixture. The cover sealing device 400 then covers the box containing the label roll with the cover.

[0111] In summary, the label tape winding device provided by this invention applies ultra-precision intelligent manufacturing technology to the label tape winding process, which can automatically, accurately, and quickly wind label tape, improve product production quality and efficiency, and integrate the winding and pick-and-place functions into one unit, reducing the size of the production equipment and greatly reducing production costs, thus enabling enterprises to reduce costs and increase efficiency.

[0112] The present invention also provides a label box production and assembly equipment, which can realize automatic box loading, automatic winding, automatic shaping, automatic box insertion and automatic lid filling, etc. It can effectively complete the automatic, fine packaging and rapid assembly of label boxes. The entire assembly process does not require manual operation, has a high degree of automation, greatly saves labor costs, and effectively improves production efficiency and production quality.

[0113] This invention is not limited to the above-described embodiments. If any modifications or variations to this invention do not depart from the spirit and scope of this invention, and if such modifications and variations fall within the scope of the claims and equivalent technologies of this invention, then this invention also intends to include such modifications and variations.

Claims

1. A method of producing a coreless label cassette, characterized by, Includes the following steps: The drive clamping mechanism clamps one end of the label tape; Drive the clamping mechanism to rotate, and wind the label tape into a label roll; The driving shaping block rotates around the label roll on the clamping mechanism to shape the label roll into a preset shape and limit the outer periphery of the label roll; The drive cutting mechanism cuts the winding end of the label roll; Drive the clamping mechanism and the shaping block to move the label roll and place it into the label roll storage box; Drive the clamping mechanism to rotate in the opposite direction to release the label roll.

2. A method of producing a coreless label cassette according to claim 1, characterized in that, The clamping mechanism includes a clamping drive module, a clamping block fixing seat, a first clamping block, and a second clamping block. The clamping block fixing seat is located at the output end of the clamping drive module. The first clamping block and the second clamping block are located on the clamping block fixing seat and are arranged opposite to each other. The clamping drive module drives the first clamping block and the second clamping block to move closer to or further away from each other in the horizontal direction.

3. A method of producing a coreless label cassette according to claim 2, wherein The outer surfaces of the clamping parts of the first clamping block and the second clamping block are curved surfaces.

4. A method for producing a coreless label box according to any one of claims 1 to 3, characterized in that, The shaping block is provided with multiple shaping pins; The step of rotating the driving shaping block around the label roll on the clamping mechanism to shape the label roll into a preset shape includes: The shaping block is driven to rotate around the outer periphery of the label roll to a first preset position, so that the multiple shaping pins abut against the inner side of the winding end of the label roll to shape the winding end of the label roll.

5. A method for producing a coreless label box according to claim 4, characterized in that, The step of limiting the outer periphery of the label roll includes: After the shaping block shapes the inner side of the winding end of the label roll, it drives the outer shaping block to move horizontally to the second preset position, so that the outer shaping block abuts against the outer side of the winding end of the label roll and shapes the winding end of the label roll.

6. A method for producing a coreless label box according to any one of claims 1 to 3, characterized in that, After the step of driving the clamping mechanism to rotate in the opposite direction to release the label roll, the method further includes: Place the lid over the box containing the labeled rolls.

7. A coreless label box production control device, characterized in that, include: The clamping control module is used to drive the clamping mechanism to clamp one end of the label tape; The winding control module is used to drive the clamping mechanism to rotate and wind the label tape into a label roll; The shaping control module is used to drive the shaping block to rotate around the label roll on the clamping mechanism, shape the label roll into a preset shape, and limit the outer periphery of the label roll; The cutting control module is used to drive the cutting mechanism to cut the winding end of the label roll; The box-in control module is used to drive the clamping mechanism and the shaping block to move the label roll and place it into the label roll storage box; The anti-roll control module is used to drive the clamping mechanism to rotate in the opposite direction and release the label roll.

8. The coreless label box production control device according to claim 7, characterized in that: The shaping control module drives the shaping block to rotate around the outer periphery of the label roll to a first preset position, so that multiple shaping pins on the shaping block abut against the inner side of the winding end of the label roll, thereby shaping the winding end of the label roll.

9. The coreless label box production control device according to claim 8, characterized in that: After the shaping control module drives the shaping block to shape the inner side of the winding end of the label roll, it drives the outer shaping block to move horizontally to a second preset position, so that the outer shaping block abuts against the outer side of the winding end of the label roll to shape the winding end of the label roll.

10. A method for producing a coreless label box, characterized in that, Includes the following steps: Place the box onto the fixture and secure it. The label tape is held by a clamping mechanism and then fed into the winding area after passing through a cutting mechanism. The label tape on the clamping mechanism is wound into a label roll in the winding area; The shaping block shapes the winding end of the label roll into a preset shape and limits the outer periphery of the label roll. The cutting mechanism cuts the winding end of the label roll; The clamping mechanism and the shaping block are driven to place the label roll into the box body fixed on the fixture; Then drive the clamping mechanism to rotate in the opposite direction to release the label roll; Place the lid over the box containing the labeled rolls.

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