Label paper tape die cutting and blanking device

Abstract

The invention provides a label paper tape die cutting and discharging device, and relates to the field of adhesive stickers, the label paper tape die cutting and discharging device comprises a circular knife die cutting machine, a conveying assembly, a material passing assembly, an adjusting assembly and a storage box, the conveying assembly is installed at a discharge port of the circular knife die cutting machine, the material passing assembly is located below the conveying assembly, the adjusting assembly is obliquely arranged, and the storage box is located below the adjusting assembly. The adjusting assembly comprises an adjusting part and a discharging part, the discharging part can be rotatably installed on the adjusting part, the adjusting motor drives the adjusting shaft and the discharging pipeline fixedly connected with the adjusting shaft to rotate, the sliding positions of the self-adhesive labels sliding out of the discharging pipeline can be different, and therefore the self-adhesive labels can be conveniently taken out; the self-adhesive labels sliding out of the discharging pipeline can be adjusted according to the positions of the self-adhesive labels in the storage box, pushing force can be provided for the self-adhesive labels entering the discharging pipeline through cooperation of a feeding motor and a feeding wheel in the discharging pipeline, and after the self-adhesive labels are disengaged from the discharging pipeline, the self-adhesive labels can be discharged out of the storage box. And driving force still exists, so that the garbage can directly enter the storage box.

Description

Technical Field

[0001] The invention relates to the technical field of self-adhesive labels, in particular to a label paper tape die-cutting and blanking device. 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] At present, the circular knife die-cutting machine is mainly used for die-cutting some thin materials such as mobile phone protective films, electronic printed materials, double-sided self-adhesive stickers, etc., including insulating materials, shockproof materials, adhesive materials and heat-insulating materials, etc. It is widely used in the electronics industry, automobile manufacturing industry and aviation industry, etc. It has the advantages of high efficiency and low cost. The circular knife die-cutting machine can also be called a circular knife machine. Generally speaking, a die-cutting machine contains multiple workstations, and multiple workstations are set separately. The number of workstations can be set according to the needs of the industry or the actual production needs of the product.

[0004] In the prior art, such as Fig. 9 As shown, after the self-adhesive label paper tape 9 is die-cut, it will be discharged from the discharge port 81. An inclined plate 82 is inclined at the discharge port 81, and the bottom end of the inclined plate 82 is inclined downward. After passing through the inclined plate 82, the self-adhesive label paper tape 9 falls directly due to gravity. Generally, a receiving frame is placed on the ground to receive the self-adhesive label paper tape 9.

[0005] The above-mentioned prior art solution has the following defects: the cut self-adhesive label paper tape is light in weight and is easy to float after sliding down the inclined plate, and cannot fall stably into the receiving frame. Therefore, it is not conducive to the receiving frame to collect the self-adhesive label paper tape arranged more neatly.

[0006] The patent number CN211917041U is cited. An integrated multi-station circular knife die-cutting machine that is convenient for discharging includes a machine body, a slant plate that matches the self-adhesive label paper tape is tilted at the discharging port of the machine body, a sleeve plate for sliding the self-adhesive label paper tape is provided at the bottom end of the slant plate, the bottom end of the sleeve plate is tilted downward and matched with the slant plate, a slide plate is slidably connected in the sleeve plate, the sliding direction of the slide plate is the same as the sliding direction of the self-adhesive label paper tape, and a locking piece for locking the position of the slide plate is provided on the sleeve plate. The utility model has the function of making the self-adhesive label paper tape fall stably, thereby facilitating the collection frame to collect the self-adhesive label paper tape more neatly.

[0007] Although the above device can slow down the speed at which the self-adhesive label paper tape slides down, the following problems still exist: first, when the self-adhesive label paper separates from the sleeve plate and the slide plate, it is still easy to float away, and it is impossible to ensure that the self-adhesive label falls into the receiving frame accurately; second, the slide plate and the sleeve plate are always at the same angle. After the self-adhesive label is conveyed to the receiving frame for a period of time, the self-adhesive label is stacked in the receiving frame for a period of time, and the position of the self-adhesive label in the receiving frame becomes higher, causing the self-adhesive labels on the slide plate and the sleeve plate to be stuck by the labels in the receiving frame, resulting in the subsequent self-adhesive labels being unable to slide from the slide plate and the sleeve plate into the receiving frame. Summary of the invention

[0008] In view of this, the purpose of the present invention is to provide a label paper strip die-cutting and blanking device to solve the problem mentioned in the above background technology that the self-adhesive label paper is still easy to float away and the self-adhesive label slides out at an unchanged angle when it is separated from the sleeve and the slide plate.

[0009] Based on the above purpose, the present invention provides a label paper tape die-cutting and blanking device, including a circular knife die-cutting machine, and also including:

[0010] A conveying assembly is installed at the discharge port of the circular knife die-cutting machine and the conveying assembly cooperates with the self-adhesive label on the discharge port;

[0011] A material transfer assembly is located below the conveying assembly and is tilted;

[0012] The adjusting component is tilted and one end of the adjusting component cooperates with the storage box, and the other end of the adjusting component cooperates with the material passing component. The adjusting component includes an adjusting part and a material discharging part, and the material discharging part can be rotatably installed on the adjusting part.

[0013] Optionally, the conveying assembly includes a guide arc plate, a conveying motor, a conveying rod and a plurality of conveying wheels, wherein the plurality of conveying wheels are arranged on the conveying rod at intervals, one end of the conveying rod is fixedly connected to the output shaft of the conveying motor, and the other end of the conveying rod is provided with a first shaft seat, and the bottom of the conveying motor and the first shaft seat are both provided with a pad block, the conveying motor is installed on the top of the corresponding pad block, and a mounting plate is provided at the front end of the conveying motor, the guide arc plate is horizontally arranged, and the two ends of the guide arc plate are respectively plugged into the mounting plate and the first shaft seat.

[0014] Optionally, the guide arc plate is provided with a plurality of through holes corresponding to a plurality of conveying wheels for the conveying wheels to pass through, and each of the conveying wheels is coated with a rubber layer.

[0015] Optionally, the material passing component includes an extension piece, a first material passing piece and a second material passing piece, the first material passing piece and the second material passing piece have the same structure and the bottom of the first material passing piece is tightly fitted with the top of the second material passing piece, and a material passing channel for the self-adhesive label to pass through is provided between the first material passing piece and the second material passing piece, the first material passing piece includes a first plug plate and a second plug plate, the first plug plate is provided with a first slot for the second plug plate to be plugged in, the second plug plate is provided with a second slot for the first plug plate to be plugged in, the first plug plate is provided with a first plug block that is plugged and matched with the second slot, the second plug plate is provided with a second plug block that is plugged and matched with the first slot, and the first plug plate and the second plug plate are provided with material guide rollers.

[0016] Optionally, two extension pieces are provided and the two extension pieces are symmetrically arranged, the two extension pieces are respectively fixedly connected to the first plug plate and the second plug plate, the two extension pieces each include a supporting platform, an extension motor, an extension rack and an extension plate, the supporting platform is fixedly connected to a side wall of a pad block, the extension rack is slidingly matched with the supporting platform and the extension plate is installed at the front end of the extension rack, the extension motor is installed on the supporting platform and an extension gear meshing with the extension rack is provided on the output shaft of the extension motor, a card plate with a U-shaped cross-section is provided on the extension plate, a positioning card plate is provided inside the card plate, a positioning screw that interferes with the positioning card plate is provided on the top of the positioning card plate, and the positioning screw is threadedly matched with the card plate.

[0017] Optionally, each of the first plug plate and the second plug plate has a side wall provided with a connecting screw hole, each connecting screw hole has a connecting bolt threaded therein, and a connecting plate is sleeved on every two adjacent connecting bolts.

[0018] Optionally, the adjusting member includes an adjusting motor, an adjusting shaft and a second shaft seat, the adjusting motor and the second shaft seat are spaced apart and one end of the adjusting shaft is rotatably installed in the second shaft seat, the other end of the adjusting shaft is fixedly connected to the output shaft of the adjusting motor, and support frames are provided under the second shaft seat and the adjusting motor.

[0019] Optionally, the discharging member includes a discharging pipe and a feeding wheel installed on the discharging pipe, the cross-section of the discharging pipe is rectangular and the discharging pipe is fixedly connected to the adjusting shaft to form a whole, the feeding wheel extends into the discharging pipe and a feeding motor is provided on the side of the feeding wheel, the feeding motor is installed on the top of the discharging pipe and the output shaft of the feeding motor is fixedly connected to the feeding wheel.

[0020] Optionally, the inner diameter of the discharge pipe is larger than the outer diameter of the first plug plate and the second plug plate when they are plugged in, and the outer side wall of the feeding wheel is coated with a rubber layer.

[0021] Optionally, the storage box is located below the discharge pipe and a sorting plate is provided on the side of the storage box, the sorting plate is placed in the storage box and a push rod motor is provided at the rear end of the sorting plate to drive the movement, and both sides of the sorting plate are in contact with the inner wall of the storage box.

[0022] From the above description, it can be seen that the label paper tape die-cutting and blanking device provided by the present invention has the following beneficial effects:

[0023] The present invention drives the adjusting shaft and the discharge pipe fixedly connected to the adjusting shaft to rotate by an adjusting motor, so that the sliding position of the self-adhesive label sliding out of the discharge pipe can be different. The self-adhesive label sliding out of the discharge pipe can be adjusted according to the position of the self-adhesive label in the storage box to avoid the self-adhesive label clogging the discharge pipe.

[0024] The present invention can provide a driving force for the self-adhesive label entering the discharge pipe through the cooperation of the feeding motor and the feeding wheel in the discharge pipe, so that after the self-adhesive label leaves the discharge pipe, there is still a driving force to directly enter the storage box, thereby preventing the self-adhesive label from naturally sliding out of the discharge pipe and falling into or outside the storage box due to its light weight.

[0025] The present invention can control the distance between the first plug plate and the second plug plate through two extension pieces. When a wider self-adhesive label passes through, the first plug plate and the second plug plate move away from each other through the two extension pieces. When the first plug plate and the second plug plate move away from each other until the wider self-adhesive label can pass through, the two extension pieces stop working, and the first plug plate and the second plug plate move away from each other or towards each other to be suitable for self-adhesive labels of different widths, thereby improving the applicability of the present invention.

[0026] When the first plug plate needs to be pulled, the extension motor drives the extension gear to drive the extension plate to move, and the first plug plate limited on the card plate by the positioning card plate is driven and moves backward. The positioning card plate can limit the first plug plates of different thicknesses through the positioning screw. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] Figure 1 It is a schematic diagram of the assembly of the present invention and a circular knife die cutting machine;

[0028] Figure 2 It is a schematic diagram of the three-dimensional structure of the present invention;

[0029] Figure 3 is a cross-sectional view of the present invention;

[0030] Figure 4 It is a schematic diagram of partial assembly of the conveying assembly and the circular knife die cutting machine of the present invention;

[0031] Figure 5 It is a schematic diagram of the assembly of the conveying component and the material transfer component of the present invention;

[0032] Figure 6 It is a schematic diagram of the expansion of the first plugboard and the second plugboard of the present invention;

[0033] Figure 7 It is a schematic diagram of the three-dimensional structure of the extension piece of the present invention;

[0034] Figure 8 It is a schematic diagram of assembling the adjustment component and the storage box of the present invention;

[0035] Fig. 9 It is a schematic diagram of the three-dimensional structure of a circular knife die cutting machine in the prior art.

[0036] Among them: 1. conveying assembly; 11. guide arc plate; 12. conveying motor; 13. conveying rod; 14. conveying wheel; 15. first shaft seat; 2. material transfer assembly; 21. extension piece; 211. support platform; 212. extension motor; 213. extension rack; 214. extension plate; 215. extension rack; 216. card plate; 217. positioning card plate; 218. positioning screw; 219. connecting bolt; 2110. connecting plate; 22. first material transfer piece; 221. first plug plate; 222. second plug plate; 2 23. First slot; 224. Second slot; 225. First plug-in block; 226. Second plug-in block; 227. Guide roller; 23. Second feeding piece; 3. Adjustment assembly; 31. Adjustment piece; 311. Adjustment motor; 312. Adjustment shaft; 313. Second shaft seat; 32. Discharging piece; 321. Discharging pipe; 322. Feeding wheel; 323. Feeding motor; 4. Storage box; 41. Sorting board; 42. Push rod motor; 8. Circular die-cutting machine; 81. Discharging port; 82. Inclined plate; 9. Self-adhesive label tape. DETAILED DESCRIPTION

[0037] The technical solution of the present invention is further described below with reference to the accompanying drawings and through specific implementation methods.

[0038] Among them, the drawings are only used for illustrative explanations, and they only represent schematic diagrams rather than actual pictures, and should not be understood as limitations on this patent; in order to better illustrate the embodiments of the present invention, some parts of the drawings may be omitted, enlarged or reduced, and do not represent the size of the actual product; for those skilled in the art, it is understandable that some well-known structures and their descriptions in the drawings may be omitted.

[0039] The same or similar numbers in the drawings of the embodiments of the present invention correspond to the same or similar parts; in the description of the present invention, it should be understood that if the terms "upper", "lower", "left", "right", "inner", "outer", etc. appear, the orientation or position relationship indicated is based on the orientation or position relationship shown in the drawings, which is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, the terms describing the position relationship in the drawings are only used for illustrative purposes and cannot be understood as a limitation on this patent. For ordinary technicians in this field, the specific meanings of the above terms can be understood according to specific circumstances.

[0040] As a preferred embodiment of the present invention, the present invention provides a label paper tape die-cutting and blanking device, including a circular knife die-cutting machine, and further comprising:

[0041] A conveying assembly is installed at the discharge port of the circular knife die-cutting machine and the conveying assembly cooperates with the self-adhesive label on the discharge port;

[0042] A material transfer assembly is located below the conveying assembly and is tilted;

[0043] The adjusting component is tilted and one end of the adjusting component cooperates with the storage box, and the other end of the adjusting component cooperates with the material passing component. The adjusting component includes an adjusting part and a material discharging part, and the material discharging part can be rotatably installed on the adjusting part.

[0044] By adjusting the motor to drive the adjusting shaft and the discharge pipe fixedly connected to the adjusting shaft to rotate, the sliding position of the self-adhesive label sliding out of the discharge pipe can be made different, and the self-adhesive label sliding out of the discharge pipe can be adjusted according to the position of the self-adhesive label in the storage box to avoid the self-adhesive label clogging the discharge pipe. Through the cooperation of the feeding motor and the feeding wheel in the discharge pipe, a driving force can be provided for the self-adhesive label entering the discharge pipe, so that after the self-adhesive label leaves the discharge pipe, there is still a driving force to directly enter the storage box, to avoid the self-adhesive label naturally slipping out of the discharge pipe, and falling into or outside the storage box due to its light weight. The distance between the first plug plate and the second plug plate can be controlled by two extension members. When a wider self-adhesive label passes through, the first plug plate and the second plug plate move back to back through the two extension members. When the first plug plate and the second plug plate move back to back to allow the wider self-adhesive label to pass through, the two extension members stop working. The first plug plate and the second plug plate move back to back or towards each other to adapt to self-adhesive labels of different widths, thereby improving the applicability of the present invention. When it is necessary to pull the first plug plate, the extension motor drives the extension gear to drive the extension plate to move, and the first plug plate limited by the positioning card plate on the card plate block is driven and moved backward. The positioning card plate can limit the first plug plates of different thicknesses through the positioning screw.

[0045] A preferred embodiment of a label paper tape die-cutting and blanking device of the present invention is described below in conjunction with the accompanying drawings.

[0046] See also Figures 1 to 9 The present invention provides a label paper tape die-cutting and blanking device, comprising a circular knife die-cutting machine 8, and further comprising:

[0047] The conveying assembly 1 is installed at the discharge port 81 of the circular die-cutting machine 8 and the conveying assembly 1 cooperates with the self-adhesive label on the discharge port 81;

[0048] The material transfer component 2 is located below the conveying component 1 and is tilted;

[0049] The adjusting component 3 is tilted and one end of the adjusting component 3 cooperates with the storage box 4, and the other end of the adjusting component 3 cooperates with the feeding component 2. The adjusting component 3 includes an adjusting member 31 and a discharging member 32, and the discharging member 32 can be rotatably installed on the adjusting member 31.

[0050] Among them, the conveying component 1 includes a guide arc plate 11, a conveying motor 12, a conveying rod 13 and a plurality of conveying wheels 14, and the plurality of conveying wheels 14 are arranged on the conveying rod 13 at intervals. One end of the conveying rod 13 is fixedly connected to the output shaft of the conveying motor 12, and the other end of the conveying rod 13 is provided with a first shaft seat 15. The conveying motor 12 and the bottom of the first shaft seat 15 are both provided with a cushioning block. The conveying motor 12 is installed on the top of the corresponding cushioning block, and a mounting plate is provided at the front end of the conveying motor 12. The guide arc plate 11 is horizontally arranged and the two ends of the guide arc plate 11 are respectively plugged with the mounting plate and the first shaft seat 15. The conveying motor 12 is used to drive the conveying rod 13 and the conveying wheel 14 fixed on the conveying rod 13 to rotate. The set guide arc plate 11 is used to move the self-adhesive label at the discharge port 81 of the circular knife die-cutting machine 8 toward the direction of the material passing component 2.

[0051] The guide arc plate 11 is provided with a plurality of through holes corresponding to the plurality of conveying wheels 14 for passing through, and each conveying wheel 14 is coated with a rubber layer, and the rubber layer coated on the conveying wheel 14 is used to increase the friction force when contacting with the self-adhesive label.

[0052] The material passing component 2 includes an extension piece 21, a first material passing piece 22 and a second material passing piece 23. The first material passing piece 22 and the second material passing piece 23 have the same structure and the bottom of the first material passing piece 22 is tightly fitted with the top of the second material passing piece 23. A material passing channel for the self-adhesive label to pass through is provided between the first material passing piece 22 and the second material passing piece 23. The first material passing piece 22 includes a first plug plate 221 and a second plug plate 222. The first plug plate 221 is provided with a first slot 223 for the second plug plate 222 to be plugged in. The second plug plate 222 is provided with a second slot 224 for the first plug plate 221 to be plugged in. The first plug plate 221 is provided with a first plug block 225 plugged with the second slot 224. The second plug plate 222 is provided with a second plug block 226 which is plugged and matched with the first slot 223. The first plug plate 221 and the second plug plate 222 are both provided with a guide roller 227. When a wider self-adhesive label passes through, the first plug plate 221 and the second plug plate 222 move away from each other through the two extension members 21. When the first plug plate 221 and the second plug plate 222 move away from each other to allow the wider self-adhesive label to pass through, the two extension members 21 stop working. The first plug plate 221 and the second plug plate 222 move away from each other or towards each other to be suitable for self-adhesive labels of different widths, thereby improving the applicability of the present invention. The guide roller 227 is provided to help the self-adhesive label pass through the first plug plate 221 and the second plug plate 222.

[0053] Among them, there are two extension pieces 21 and the two extension pieces 21 are symmetrically arranged. The two extension pieces 21 are fixedly connected to the first plug plate 221 and the second plug plate 222 respectively. The two extension pieces 21 each include a support platform 211, an extension motor 212, an extension rack 213 and an extension plate 214. The support platform 211 is fixedly connected to a side wall of a pad block. The extension rack 213 is slidably matched with the support platform 211 and the extension plate is installed at the front end of the extension rack 213. The extension motor 212 is installed on the support platform 211 and the output shaft of the extension motor 212 is provided with an extension rack 215 meshing with the extension rack 213. The extension plate 214 is provided with The card plate 216 has a U-shaped cross-section, and a positioning card plate 217 is provided inside the card plate 216. A positioning screw 218 that interferes with the positioning card plate 217 is provided on the top of the positioning card plate 217. The positioning screw 218 is threadedly matched with the card plate 216. When it is necessary to pull the first plug plate 221 or the second plug plate 222, the extension motor 212 drives the extension rack 215 to drive the extension plate 214 to move. The first plug plate 221 or the second plug plate 222 limited on the card plate 216 by the positioning card plate 217 is driven and moves backward. The positioning card plate 217 can limit the first plug plate 221 or the second plug plate 222 of different thicknesses through the positioning screw 218.

[0054] Among them, the side walls of each first plug plate 221 and the second plug plate 222 are provided with connecting screw holes, and each connecting screw hole is provided with a connecting bolt 219 that is threadedly engaged therewith. A connecting plate 2110 is sleeved on every two adjacent connecting bolts 219. The two first plug plates 221 or the two second plug plates 222 can be installed together through two connecting bolts 219 and one connecting plate 2110.

[0055] Among them, the adjusting member 31 includes an adjusting motor 311, an adjusting shaft 312 and a second shaft seat 313. The adjusting motor 311 and the second shaft seat 313 are arranged at an interval and one end of the adjusting shaft 312 can be rotatably installed in the second shaft seat 313. The other end of the adjusting shaft 312 is fixedly connected to the output shaft of the adjusting motor 311. Support frames are provided under the second shaft seat 313 and the adjusting motor 311. When the storage box 4 receives the self-adhesive labels for a period of time, the adjusting motor 311 drives the adjusting shaft 312 to rotate a certain angle, so that the self-adhesive labels in the discharge piece 32 can slide out of the discharge piece 32 at different sliding angles.

[0056] Among them, the discharging member 32 includes a discharging pipe 321 and a feeding wheel 322 installed on the discharging pipe 321. The cross-section of the discharging pipe 321 is rectangular and the discharging pipe 321 is fixedly connected to the adjusting shaft 312 to form a whole. The feeding wheel 322 extends into the discharging pipe 321 and a feeding motor 323 is provided on the side of the feeding wheel 322. The feeding motor 323 is installed on the top of the discharging pipe 321 and the output shaft of the feeding motor 323 is fixedly connected to the feeding wheel 322. The cooperation of the feeding motor 323 and the feeding wheel 322 in the discharging pipe 321 can provide a driving force for the self-adhesive label entering the discharging pipe 321, so that after the self-adhesive label is separated from the discharging pipe 321, there is still a driving force to directly enter the storage box 4, so as to prevent the self-adhesive label from naturally slipping out of the discharging pipe 321 and falling into or outside the storage box 4 due to its light weight.

[0057] Among them, the inner diameter of the discharge pipe 321 is larger than the outer diameter of the first plug plate 221 and the second plug plate 222 when they are plugged in, and the outer side wall of the feeding wheel 322 is coated with a rubber layer. The inner diameter of the discharge pipe 321 is larger than the outer diameter of the first plug plate 221 and the second plug plate 222 when they are plugged in, which can make it easier for the discharge pipe 321 to receive the self-adhesive label falling from the first plug plate 221 and the second plug plate 222, and the rubber layer coated on the feeding wheel 322 is used to increase the friction with the self-adhesive label.

[0058] Among them, the storage box 4 is located below the discharge pipe 321 and a sorting plate 41 is provided on the side of the storage box 4, the sorting plate 41 is placed in the storage box 4 and a push rod motor 42 is provided at the rear end of the sorting plate 41 to drive it to move, and both sides of the sorting plate 41 are in contact with the inner wall of the storage box 4. After the self-adhesive labels are collected for a period of time, the push rod motor 42 drives the sorting plate 41 to move into the storage box 4, and the sorting plate 41 organizes the self-adhesive labels in the storage box 4 so that the self-adhesive labels in the storage box 4 are neatly arranged in the storage box 4.

[0059] The above are only preferred specific implementation modes 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 according to the technical solutions and inventive concepts of the present invention within the technical scope disclosed by the present invention, which should be covered by the protection scope of the present invention.

[0060] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the presence of other identical elements in the process, method, article or device including the elements.

Claims

1. A label paper tape die-cutting device, comprising a circular knife die-cutting machine (8), characterized in that: Also includes: A conveying assembly (1) is installed at the discharge port (81) of the circular knife die-cutting machine (8) and the conveying assembly (1) cooperates with the self-adhesive label on the discharge port (81); A material transfer assembly (2) is located below the conveying assembly (1) and the material transfer assembly (2) is arranged at an angle; The adjusting component (3) is arranged obliquely and one end of the adjusting component (3) cooperates with the storage box (4), and the other end of the adjusting component (3) cooperates with the material passing component (2). The adjusting component (3) comprises an adjusting member (31) and a material discharging member (32), and the material discharging member (32) is rotatably mounted on the adjusting member (31).

2. A label paper tape die-cutting device according to claim 1, characterized in that: The conveying assembly (1) comprises a guide arc plate (11), a conveying motor (12), a conveying rod (13) and a plurality of conveying wheels (14); the plurality of conveying wheels (14) are arranged on the conveying rod (13) at intervals; one end of the conveying rod (13) is fixedly connected to the output shaft of the conveying motor (12); the other end of the conveying rod (13) is provided with a first shaft seat (15); the bottoms of the conveying motor (12) and the first shaft seat (15) are both provided with a padding block; the conveying motor (12) is mounted on the top of the corresponding padding block; and a mounting plate is provided at the front end of the conveying motor (12); the guide arc plate (11) is arranged horizontally; and the two ends of the guide arc plate (11) are respectively plugged into and matched with the mounting plate and the first shaft seat (15).

3. A label paper tape die-cutting device according to claim 2, characterized in that: The guide arc plate (11) is provided with a plurality of through holes corresponding to a plurality of conveying wheels (14) for the conveying wheels (14) to pass through, and each of the conveying wheels (14) is coated with a rubber layer.

4. The label paper tape die-cutting device according to claim 1, characterized in that: The material transfer assembly (2) comprises an extension piece (21), a first material transfer piece (22) and a second material transfer piece (23); the first material transfer piece (22) and the second material transfer piece (23) have the same structure and the bottom of the first material transfer piece (22) is tightly fitted with the top of the second material transfer piece (23); a material transfer channel for the self-adhesive label to pass through is provided between the first material transfer piece (22) and the second material transfer piece (23); the first material transfer piece (22) comprises a first plug plate (221) and a second plug plate (222); the first plug plate (221) and the second plug plate (222) are A first slot (223) is provided on the first plug board (21) for plugging in a second plug board (222); a second slot (224) is provided on the second plug board (222) for plugging in a first plug board (221); a first plug block (225) is provided on the first plug board (221) for plugging in with the second slot (224); a second plug block (226) is provided on the second plug board (222) for plugging in with the first slot (223); and a material guide roller (227) is provided on both the first plug board (221) and the second plug board (222).

5. The label paper tape die-cutting device according to claim 4, characterized in that: The extension pieces (21) are provided with two and the two extension pieces (21) are symmetrically arranged. The two extension pieces (21) are respectively fixedly connected to the first plug plate (221) and the second plug plate (222). The two extension pieces (21) each comprise a support platform (211), an extension motor (212), an extension rack (213) and an extension plate (214). The support platform (211) is fixedly connected to a side wall of a padding block. The extension rack (213) is slidably matched with the support platform (211) and the extension plate is mounted on the extension rack (214). 13), the extension motor (212) is installed on the supporting platform (211), and the output shaft of the extension motor (212) is provided with an extension rack (215) meshing with the extension rack (213), the extension plate (214) is provided with a card plate (216) with a U-shaped cross section, a positioning card plate (217) is provided inside the card plate (216), and a positioning screw (218) is provided on the top of the positioning card plate (217) to abut against it, and the positioning screw (218) is threadedly matched with the card plate (216).

6. The label paper tape die-cutting device according to claim 4, characterized in that: The side walls of each of the first plug plate (221) and the second plug plate (222) are provided with connecting screw holes, each connecting screw hole is provided with a connecting bolt (219) threadedly engaged therewith, and a connecting plate (2110) is sleeved on every two adjacent connecting bolts (219).

7. The label paper tape die-cutting device according to claim 1, characterized in that: The adjusting member (31) comprises an adjusting motor (311), an adjusting shaft (312) and a second shaft seat (313); the adjusting motor (311) and the second shaft seat (313) are arranged at intervals, and one end of the adjusting shaft (312) is rotatably installed in the second shaft seat (313); the other end of the adjusting shaft (312) is fixedly connected to the output shaft of the adjusting motor (311); and support frames are provided below the second shaft seat (313) and the adjusting motor (311).

8. The label paper tape die-cutting device according to claim 7, characterized in that: The discharge member (32) comprises a discharge pipe (321) and a feeding wheel (322) mounted on the discharge pipe (321); the cross section of the discharge pipe (321) is rectangular and the discharge pipe (321) is fixedly connected to the adjustment shaft (312) to form a whole; the feeding wheel (322) extends into the discharge pipe (321) and a feeding motor (323) is provided beside the feeding wheel (322); the feeding motor (323) is mounted on the top of the discharge pipe (321) and the output shaft of the feeding motor (323) is fixedly connected to the feeding wheel (322).

9. The label paper tape die-cutting device according to claim 8, characterized in that: The inner diameter of the discharge pipe (321) is larger than the outer diameter of the first plug plate (221) and the second plug plate (222) when plugged in, and the outer side wall of the feeding wheel (322) is coated with a rubber layer.

10. The label paper tape die-cutting device according to claim 9, characterized in that: The storage box (4) is located below the discharge pipe (321) and a sorting plate (41) is provided on the side of the storage box (4). The sorting plate (41) is placed in the storage box (4) and a push rod motor (42) is provided at the rear end of the sorting plate (41) to drive the sorting plate to move. Both sides of the sorting plate (41) are in contact with the inner wall of the storage box (4).

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