Cutting and creasing device for paperboards and full-automatic packaging system

Abstract

The utility model relates to a cutting and creasing device for paperboards and a full-automatic packaging system. The cutting and creasing device comprises a bottom plate unit, a slitting unit, a transverse creasing unit, a trimming unit, a grooving and corner cutting unit, a longitudinal creasing unit, at least one paperboard conveying unit, a first waste conveying unit and a second waste conveying unit. The paperboard trimming, chamfering, grooving and longitudinal creasing device has the advantages that the sizes of trimming, chamfering, grooving and longitudinal creasing of a paperboard can be adjusted through cooperative use of the trimming unit, the grooving and chamfering unit and the longitudinal creasing unit, so that the production requirements of cartons of different sizes are met, the use requirements are improved, the situation that an operator spends a large amount of time to replace a cutter is avoided, and the production efficiency is improved. The smoothness of the production process is improved; and the first waste conveying unit and the second waste conveying unit are matched for use, so that waste can be conveyed, the waste is prevented from being pushed into equipment, and the cleanliness of the whole production process is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to paper box packing related technical field especially, a kind of cutting indentation device and full-automatic packaging system for paperboard. BACKGROUND

[0002] Automatic paperboard packing article is the process and obtained packing finished product using automatic technology and equipment to paperboard packing of article. Mainly include: paperboard conveying: stacked paperboard raw material is automatically conveyed to the specific position of packing equipment;Paperboard forming: according to preset program and the size specification of article, paperboard is folded, cut, die-cutting etc. Operation, so that it forms the shape of paper box or carton that can accommodate article;Article filling: using mechanical device or robot accurately put the article needing packing into the paperboard package that has been formed;Sealing packaging: the paperboard with article is sealed.

[0003] In the paper box packing process, when different sizes of paper boxes need to be switched, it is difficult to accurately cut the paperboard that meets the requirements if the cutting size cannot be flexibly adjusted. This may cause the size of the paper box to deviate, for example, for some products that need to be tightly packed, such as electronic equipment, the paper box size that is too large may cause the product to shake during transportation, increasing the risk of damage; size that is too small may not be able to accommodate the product, and when it is necessary to switch from producing one size of paper box to another size, the paperboard cutting equipment that is inconvenient to adjust will cause the production process to stop. The operator may need to spend a lot of time to replace the cutter, adjust the equipment parameters or make complex mechanical adjustments, which will greatly reduce the production efficiency.

[0004] At present, there is no effective solution to the problem of inconvenient paperboard cutting size adjustment and affecting production efficiency in related technology. INVENTION CONTENTS

[0005] The utility model aims at the deficiency in the prior art, provides a kind of cutting indentation device and full-automatic packaging system for paperboard, to solve the inconvenient paperboard cutting size adjustment and the problem of affecting production efficiency in related technology.

[0006] To achieve the above-mentioned purpose, the technical scheme adopted by the utility model is:

[0007] In the first aspect, a cutting indentation device for paperboard is provided, comprising:

[0008] The slitting unit is arranged on the horizontal plane and is used for cutting paperboard.

[0009] The transverse indentation unit is arranged downstream of the slitting unit and is used for transverse indentation process of paperboard.

[0010] A trimming unit is arranged downstream of the transverse creasing unit, for performing a trimming process on the paperboard to generate first waste;

[0011] A slotting and corner cutting unit is arranged downstream of the trimming unit, for performing a slotting and corner cutting process on the paperboard to generate second waste;

[0012] A longitudinal creasing unit is arranged downstream of the slotting and corner cutting unit and connected to the slotting and corner cutting unit, for performing a longitudinal creasing process on the paperboard;

[0013] At least one paperboard conveying unit is arranged in sequence through the trimming unit, the slotting and corner cutting unit, and the longitudinal creasing unit, and is connected to the slitting unit, the longitudinal creasing unit, respectively, for conveying the paperboard.

[0014] In some embodiments, the cutting and creasing device further comprises:

[0015] A first waste conveying unit is arranged between the trimming unit and the slotting and corner cutting unit, for conveying the first waste;

[0016] A second waste conveying unit is arranged downstream of the slotting and corner cutting unit, for conveying the second waste.

[0017] In some embodiments, the cutting and creasing device further comprises:

[0018] A base plate unit is arranged on a horizontal plane, and a top end of the base plate unit is arranged in sequence with the slitting unit, the trimming unit, the first waste conveying unit, the slotting and corner cutting unit, and the second waste conveying unit, and is connected to the slitting unit, the trimming unit, the first waste conveying unit, the slotting and corner cutting unit, and the second waste conveying unit, respectively.

[0019] In a second aspect, a full-automatic packaging system is provided, comprising:

[0020] The cutting and creasing device as claimed in the first aspect;

[0021] A control device is connected to the slitting unit, the transverse creasing unit, the trimming unit, the slotting and corner cutting unit, the longitudinal creasing unit, the paperboard conveying unit, the first waste conveying unit, and the second waste conveying unit of the cutting and creasing device, respectively.

[0022] Compared with the prior art, the above technical scheme has the following technical effects:

[0023] The utility model discloses a cutting indentation device and full -automatic packaging system for paperboard, utilize the cooperation of trimming unit, cutting groove cutting angle unit, longitudinal indentation unit between adjustable trimming, cutting angle, cutting groove and longitudinal indentation's size of paperboard to satisfy the production demand of carton of different size, improve the use demand, avoid the operator and spend a lot of time to replace the tool, increase the fluency of production process, utilize the cooperation of first waste conveying unit and second waste conveying unit between the transport waste, avoid the waste and push in the equipment, improve the cleanness of whole production process. BRIEF DESCRIPTION OF DRAWINGS

[0024] Figure 1 It is the three-dimensional structure schematic diagram of cutting indentation device according to the utility model embodiment,

[0025] Figure 2 It is the three-dimensional structure schematic diagram of cutting indentation device according to the utility model embodiment,

[0026] Figure 3 It is the three-dimensional structure schematic diagram of cutting indentation device according to the utility model embodiment,

[0027] Figure 4a It is the three-dimensional structure schematic diagram of cutting indentation device according to the utility model embodiment,

[0028] Figure 4b It is the three-dimensional structure schematic diagram of cutting indentation device according to the utility model embodiment,

[0029] Figure 5a It is the three-dimensional structure schematic diagram of cutting indentation device according to the utility model embodiment,

[0030] Figure 5b It is the three-dimensional structure schematic diagram of cutting indentation device according to the utility model embodiment,

[0031] Figure 6 It is the three-dimensional structure schematic diagram of cutting indentation device according to the utility model embodiment,

[0032] Figure 7 It is the three-dimensional structure schematic diagram of cutting indentation device according to the utility model embodiment,

[0033] Figure 8 It is the three-dimensional structure schematic diagram of cutting indentation device according to the utility model embodiment,

[0034] Figure 9 It is the three-dimensional structure schematic diagram of cutting indentation device according to the utility model embodiment,

[0035] Figure 10This is a schematic diagram of the paperboard after being cut and creasing by the cutting and creasing device according to an embodiment of the present utility model;

[0036] Figure 11 This is a structural schematic diagram of a fully automated packaging system according to an embodiment of the present utility model.

[0037] The reference numerals in the accompanying drawings are as follows: 100, slitting unit; 101, first support element; 102, first conveying element; 103, first driving element; 104, first rotating element; 105, slitting element; 106, second driving element;

[0038] 200. Lateral indentation unit; 201. Second conveying element; 202. Third driving element; 203. First transmission element; 204. Second rotating element; 205. Lateral indentation element; 206. Second transmission element;

[0039] 300. Trimming unit; 301. Second support element; 302. Third rotating element; 303. Third conveying element; 304. Fourth driving element; 305. First movable element; 306. Fifth driving element; 307. Fourth rotating element; 308. Sixth driving element; 309. First sliding element; 310. Second movable element; 311. Second sliding element; 312. Trimming element; 313. Cutting element; 314. Fifth rotating element; 315. Sixth rotating element; 316. Seventh driving element;

[0040] 400. Grooving and beveling unit; 401. Third support element; 402. Seventh rotating element; 403. Fourth conveying element; 404. Eighth driving element; 405. Eighth rotating element; 406. Ninth driving element; 407. Third sliding element; 408. Third movable element; 409. Fourth sliding element; 410. Beveling element; 411. Grooving element; 412. Ninth rotating element; 413. Tenth rotating element; 414. Tenth driving element;

[0041] 500. Longitudinal indentation unit; 501. Fourth support element; 502. Fifth support element; 503. Fifth conveying element; 504. Sixth support element; 505. Fourth movable element; 506. Longitudinal indentation element; 507. Eleventh drive element;

[0042] 600. Cardboard conveying unit; 601. Seventh support element; 602. Third transmission element; 603. Sixth conveying element; 604. Eighth support element; 605. Twelfth drive element; 606. Ninth support element;

[0043] 700. First waste conveying unit; 701. Tenth support element; 702. Eleventh support element; 703. Fourth transmission element; 704. Seventh conveying element; 705. First guide element; 706. Thirteenth drive element;

[0044] 800. Second waste conveying unit; 801. Twelfth support element; 802. Thirteenth support element; 803. Fifth transmission element; 804. Eighth conveying element; 805. Second guide element; 806. Fourteenth drive element;

[0045] 900, Base Plate Unit;

[0046] a. Cardboard; b. Transverse indentation marks; c. Corner cut area; d. Groove cut area; e. Longitudinal indentation marks;

[0047] A. Cutting and creasing device; B. Control device. Detailed Implementation

[0048] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. 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.

[0049] It should be noted that, unless otherwise specified, the embodiments and features described in these embodiments of the present invention can be combined with each other.

[0050] The present invention will be further described below with reference to the accompanying drawings and specific embodiments, but this is not intended to limit the present invention.

[0051] Example 1

[0052] This embodiment relates to the cutting and creasing device of this utility model.

[0053] like Figure 1As shown, a cutting and creasing device A for cardboard includes a slitting unit 100, a transverse creasing unit 200, an edge trimming unit 300, a grooving and corner cutting unit 400, a longitudinal creasing unit 500, and at least one cardboard conveying unit 600. The slitting unit 100 is positioned horizontally and is used to cut the cardboard. The transverse creasing unit 200 is positioned downstream of the slitting unit 100 and is used to perform a transverse creasing process on the cardboard. The trimming unit 300 is positioned downstream of the transverse creasing unit 200 and is used to perform an edge trimming process on the cardboard to generate the first waste material. The grooving and corner cutting unit 400 is positioned downstream of the trimming unit 300 and is used to perform a grooving and corner cutting process on the cardboard to generate the second waste material. The longitudinal creasing unit 500 is positioned downstream of the grooving and corner cutting unit 400 and is connected to the grooving and corner cutting unit 400, and is used to perform a longitudinal creasing process on the cardboard. The cardboard conveying unit 600 passes sequentially through the trimming unit 300, the grooving and corner cutting unit 400, and the longitudinal creasing unit 500, and is connected to the slitting unit 100 and the longitudinal creasing unit 500 respectively, and is used to convey the cardboard.

[0054] In some embodiments, there are multiple paperboard conveying units 600. The multiple paperboard conveying units 600 are arranged at intervals in the vertical direction.

[0055] like Figure 2 As shown, the slitting unit 100 includes a first support element 101, a first conveying element 102, a first driving element 103, a first rotating element 104, a slitting element 105, and a second driving element 106. The first support element 101 is disposed on a horizontal plane and is provided with a transverse creasing unit 200. The first conveying element 102 is movably disposed inside the first support element 101 and is used to convey cardboard. The first driving element 103 is disposed on the first support element 101 and is connected to the first conveying element 102 for driving the first conveying element 102 to rotate. The first rotating element 104 is movably disposed inside the first support element 101 and is located above the first conveying element 102. The slitting element 105 is disposed on the first rotating element 104 and is connected to the first rotating element 104 for rotating under the action of the first rotating element 104 to cut the cardboard. The second driving element 106 is disposed on the first support element 101 and is located above the first driving element 103 and is connected to the first rotating element 104 for driving the first rotating element 104 to rotate.

[0056] In some embodiments, the first support element 101 includes two first horizontal plates, two first vertical plates, and a first frame. The two first horizontal plates are symmetrically arranged on a horizontal plane; the two first vertical plates are respectively disposed at the top of the corresponding first horizontal plates and connected to them; the first frame is disposed at the top of the two first vertical plates, and a first conveying element 102 and a first rotating element 104 are disposed on the inner side of the first frame, while a first driving element 103 and a second driving element 106 are disposed on the outer side of the first frame.

[0057] In some of these embodiments, the first support element 101 is a first support frame made of stainless steel.

[0058] In some embodiments, the first conveying element 102 and the first support element 101 are rotatably connected without separation. For example, the first conveying element 102 and the first support element 101 are connected via a bearing housing.

[0059] In some of these embodiments, the first conveying element 102 is a first conveying roller made of stainless steel.

[0060] In some embodiments, the first drive element 103 is fixedly connected to the first support element 101, including but not limited to bolt connection.

[0061] In some embodiments, the first drive element 103 is drive-connected to the first conveying element 102. For example, the first drive element 103 and the first conveying element 102 are connected via a coupling.

[0062] In some of these embodiments, the first driving element 103 is a first driving motor.

[0063] In some embodiments, the first rotating element 104 and the first support element 101 are rotatably connected without separation. For example, the first rotating element 104 and the first support element 101 are connected via a bearing housing.

[0064] In some of the embodiments, the first rotating element 104 is a first rotating roller made of stainless steel.

[0065] In some embodiments, the slitting element 105 is fixedly connected to the first rotating element 104, including but not limited to bolt connections.

[0066] In some embodiments, the slitting element 105 is a slitting blade made of stainless steel.

[0067] In some embodiments, the second drive element 106 is fixedly connected to the first support element 101, including but not limited to bolt connections.

[0068] In some embodiments, the second drive element 106 is drively connected to the first rotating element 104. For example, the second drive element 106 and the first rotating element 104 are connected via a coupling.

[0069] In some of these embodiments, the second drive element 106 is a second drive motor.

[0070] like Figure 3 As shown, the transverse indentation unit 200 includes a second conveying element 201, a third driving element 202, a first transmission element 203, a second rotating element 204, a transverse indentation element 205, and a second transmission element 206. The second conveying element 201 is movably disposed inside the slitting unit 100 for conveying cardboard; the third driving element 202 is disposed in the slitting unit 100 and is connected to the second conveying element 201 for driving the second conveying element 201 to rotate; the first transmission element 203 is disposed at the end of the second conveying element 201 for rotating under the action of the second conveying element 201; the second rotating element 204 is movably disposed inside the slitting unit 100 and located above the second conveying element 201; the transverse creasing element 205 is disposed on the second rotating element 204 and connected to the second rotating element 204 for rotating under the action of the second rotating element 204 to perform a transverse creasing process on the cardboard; the second transmission element 206 is disposed at the end of the second rotating element 204 and is connected to the first transmission element 203 for driving the second rotating element 204 to rotate under the action of the first transmission element 203.

[0071] Specifically, the second conveying element 201 is disposed inside the first support element 101 and downstream of the first conveying element 102, and is rotatably connected to the first support element 101; the third driving element 202 is disposed outside the first support element 101 and is connected to the first support element 101; the first transmission element 203 is disposed outside the first support element 101; the second rotating element 204 is disposed inside the first support element 101 and downstream of the first rotating element 104, and is rotatably connected to the first support element 101; and the second transmission element 206 is disposed outside the first support element 101.

[0072] More specifically, the second conveying element 201 is disposed on the inner side of the first frame; the first transmission element 203 is disposed on the outer side of the first frame; the second rotating element 204 is disposed on the inner side of the first frame; and the second transmission element 206 is disposed on the outer side of the first frame.

[0073] In some embodiments, the second conveying element 201 and the first support element 101 are rotatably connected without separation. For example, the second conveying element 201 and the first support element 101 are connected via a bearing housing.

[0074] In some of these embodiments, the second conveying element 201 is a second conveying roller made of stainless steel.

[0075] In some embodiments, the third drive element 202 is fixedly connected to the first support element 101, including but not limited to bolt connections.

[0076] In some embodiments, the third drive element 202 is drive-connected to the second conveying element 201. For example, the third drive element 202 and the second conveying element 201 are connected via a coupling.

[0077] In some of these embodiments, the third drive element 202 is a third drive motor.

[0078] The first transmission element 203 has a hollow structure.

[0079] In some embodiments, the first transmission element 203 is fixedly connected to the second conveying element 201, including but not limited to bolted connections.

[0080] In some of these embodiments, the first transmission element 203 is a first transmission gear made of stainless steel.

[0081] In some embodiments, the second rotating element 204 and the first support element 101 are rotatably connected without separation. For example, the second rotating element 204 and the first support element 101 are connected via a bearing housing.

[0082] In some of the embodiments, the second rotating element 204 is a second rotating roller made of stainless steel.

[0083] In some embodiments, the transverse indentation element 205 is fixedly connected to the second rotating element 204, including but not limited to bolt connection.

[0084] In some embodiments, the transverse indentation element 205 is a transverse indentation plate made of stainless steel.

[0085] In some embodiments, the second transmission element 206 is fixedly connected to the second rotation element 204, including but not limited to bolt connection.

[0086] In some of the embodiments, the second transmission element 206 is a second transmission gear made of stainless steel.

[0087] like Figure 4a , 4bAs shown, the trimming unit 300 includes a second support element 301, a third rotating element 302, at least one third conveying element 303, a fourth driving element 304, two first movable elements 305, two fifth driving elements 306, a fourth rotating element 307, a sixth driving element 308, two first sliding elements 309, two second movable elements 310, two second sliding elements 311, two trimming elements 312, several cutting elements 313, a fifth rotating element 314, a sixth rotating element 315, and a seventh driving element 316. The second support element 301 is disposed on a horizontal plane and located downstream of the transverse creasing unit 200; the third rotating element 302 is movably disposed inside the second support element 301, and a cardboard conveying unit 600 is disposed at the top of the third rotating element 302; the third conveying element 303 is disposed on the third rotating element 302, and a cardboard conveying unit 600 is disposed on the side of the third conveying element 303, for rotating under the action of the third rotating element 302 to convey cardboard; the fourth driving element 304 is disposed on the second support element 301 and is connected to the third rotating element 302 for driving the third rotating element 200. Three rotating elements 302 rotate; two first movable elements 305 are symmetrically arranged inside the second support element 301 and above the third conveying element 303, and are slidably connected to the second support element 301 for reciprocating motion in the vertical direction; two fifth driving elements 306 are symmetrically arranged at the top of the second support element 301 and are respectively connected to the corresponding first movable elements 305 for driving the first movable elements 305 to reciprocate motion in the vertical direction; a fourth rotating element 307 is movably arranged between the two first movable elements 305, and a cardboard conveying device is provided at the bottom of the fourth rotating element 307. The feeding unit 600 is used for reciprocating motion in the vertical direction under the action of the first movable element 305; the sixth driving element 308 is disposed at the end of the first movable element 305 and is connected to the fourth rotating element 307 for driving the fourth rotating element 307 to rotate and reciprocate in the vertical direction under the action of the first movable element 305; two first sliding elements 309 are symmetrically disposed on the fourth rotating element 307; two second movable elements 310 are symmetrically disposed on the outside of the fourth rotating element 307 for reciprocating motion, rotating and reciprocating in the vertical direction under the action of the fourth rotating element 307. The two second sliding elements 311 are respectively disposed inside the corresponding second movable elements 310 and are respectively slidably connected to the corresponding first sliding elements 309, for driving the second movable elements 310 to move towards each other or away from each other in the horizontal direction; the two trimming elements 312 are respectively disposed at the ends of the corresponding second movable elements 310 and are respectively connected to the corresponding second movable elements 310, for reciprocating and rotating in the vertical direction and moving towards each other or away from each other in the horizontal direction under the action of the second movable elements 310 to trim the paperboard to generate the first waste material;A plurality of cutting elements 313 are respectively connected to corresponding second movable elements 310, and are used to reciprocate vertically, rotate, and move in opposite directions horizontally under the action of the second movable elements 310 to cut the first waste material; a fifth rotating element 314 is disposed inside the fourth rotating element 307 and is rotatably connected to the fourth rotating element 307 and the two second sliding elements 311 respectively, and is used to drive the two second sliding elements 311 to move in opposite directions horizontally; a sixth rotating element 315 is disposed at the end of the fourth rotating element 307 and is rotatably connected to the fourth rotating element 307; the driving end of the seventh driving element 316 is disposed outside the sixth rotating element 315, and the output end of the seventh driving element 316 passes through the sixth rotating element 315 and is connected to the fifth rotating element 314, and is used to drive the fifth rotating element 314 to rotate.

[0088] Specifically, the second support element 301 is disposed on the side of the first support element 101.

[0089] In some of these embodiments, the second support element 301 is a second support frame made of stainless steel.

[0090] In some embodiments, the third rotating element 302 and the second support element 301 are rotatably connected without separation. For example, the third rotating element 302 and the second support element 301 are connected via a bearing housing.

[0091] In some embodiments, the third rotating element 302 is a third rotating roller made of stainless steel.

[0092] The third conveying element 303 has a hollow structure.

[0093] In some embodiments, the third conveying element 303 is fixedly connected to the third rotating element 302, including but not limited to bolted connections.

[0094] In some embodiments, there are multiple third conveying elements 303. These multiple third conveying elements 303 are spaced apart along the axial direction of the third rotating element 302. Generally, there are two third conveying elements 303. Specifically, one third conveying element 303 is provided on one side of the third rotating element 302, and another third conveying element 303 is provided on the other side of the third rotating element 302. A paperboard conveying unit 600 is provided between the two third conveying elements 303.

[0095] In some of these embodiments, the third conveying element 303 is a third conveying roller made of stainless steel.

[0096] In some embodiments, the fourth drive element 304 is fixedly connected to the second support element 301, including but not limited to bolt connections.

[0097] In some embodiments, the fourth drive element 304 is drive-connected to the third rotating element 302. For example, the fourth drive element 304 and the third rotating element 302 are connected via a coupling.

[0098] In some of these embodiments, the fourth drive element 304 is a fourth drive motor.

[0099] The first active element 305 has a hollow structure.

[0100] In some embodiments, the first movable element 305 is slidably connected to the second support element 301. For example, the first movable element 305 and the second support element 301 are connected by a slider and a slide rail.

[0101] In some of these embodiments, the first movable element 305 is a first movable support.

[0102] In some embodiments, the fifth drive element 306 is fixedly connected to the first movable element 305 and the second support element 301, including but not limited to bolt connections.

[0103] In some of these embodiments, the fifth drive element 306 is the first telescopic electric cylinder.

[0104] The fourth rotating element 307 has a structure with one end open and the other end closed.

[0105] In some embodiments, the fourth rotating element 307 is rotatably connected to the two first movable elements 305 without separation. For example, the fourth rotating element 307 is connected to the two first movable elements 305 via a bearing housing.

[0106] In some embodiments, the fourth rotating element 307 is a fourth rotating roller made of stainless steel.

[0107] In some embodiments, the sixth drive element 308 is fixedly connected to a first movable element 305, including but not limited to bolted connections.

[0108] In some embodiments, the sixth drive element 308 is drive-connected to the fourth rotating element 307. For example, the sixth drive element 308 and the fourth rotating element 307 are connected by a coupling.

[0109] In some of these embodiments, the sixth drive element 308 is the fifth drive motor.

[0110] In some of these embodiments, the first sliding element 309 is a first groove.

[0111] The second active element 310 has a hollow structure.

[0112] In some of these embodiments, the second moving element 310 is a first moving ring made of stainless steel.

[0113] In some embodiments, the second sliding element 311 is fixedly connected to the second movable element 310, including but not limited to bolted connections.

[0114] In some embodiments, the second sliding element 311 is a first sliding block made of stainless steel.

[0115] The trimming element 312 has a circular cross-section.

[0116] In some embodiments, the trimming element 312 is fixedly connected to the second movable element 310, including but not limited to bolt connections.

[0117] In some embodiments, the trimming element 312 is a trimming blade made of stainless steel.

[0118] The number of cutting elements 313 matches the number of second movable elements 310. Generally, the number of cutting elements 313 is an integer multiple of the number of second movable elements 310. That is, each second movable element 310 is provided with at least one cutting element 313. When each second movable element 310 is provided with a plurality of cutting elements 313, the plurality of cutting elements 313 are arranged at circumferential intervals along the second movable element 310.

[0119] In some embodiments, the cutting element 313 is fixedly connected to the second movable element 310, including but not limited to bolt connections.

[0120] In some embodiments, the cutting element 313 is a cutting blade made of stainless steel.

[0121] In some embodiments, the fifth rotating element 314 and the fourth rotating element 307 are rotatably connected without separation. For example, the fifth rotating element 314 and the fourth rotating element 307 are connected by a bearing housing.

[0122] In some embodiments, the fifth rotating element 314 is a first bidirectional lead screw made of stainless steel. A second sliding element 311 is threadedly connected to the forward lead screw of the fifth rotating element 314; another second sliding element 311 is threadedly connected to the reverse lead screw of the fifth rotating element 314.

[0123] The sixth rotating element 315 has a hollow structure.

[0124] In some embodiments, the sixth rotating element 315 and the fourth rotating element 307 are rotatably connected without separation. For example, the sixth rotating element 315 and the fourth rotating element 307 are connected by a bearing housing.

[0125] In some of the embodiments, the sixth rotating element 315 is a first rotating block made of stainless steel.

[0126] In some embodiments, the seventh drive element 316 is fixedly connected to the sixth rotating element 315, including but not limited to bolt connection.

[0127] In some embodiments, the seventh drive element 316 is drive-connected to the fifth rotating element 314. For example, the seventh drive element 316 and the fifth rotating element 314 are connected by a coupling.

[0128] In some of these embodiments, the seventh drive element 316 is the first servo motor.

[0129] like Figure 5a , 5bAs shown, the grooving and corner cutting unit 400 includes a third support element 401, a seventh rotating element 402, at least one fourth conveying element 403, an eighth driving element 404, an eighth rotating element 405, a ninth driving element 406, two third sliding elements 407, two third movable elements 408, two fourth sliding elements 409, two corner cutting elements 410, a plurality of grooving elements 411, a ninth rotating element 412, a tenth rotating element 413, and a tenth driving element 414.The third support element 401 is located downstream of the trimming unit 300. A longitudinal creasing unit 500 is located on the side of the third support element 401 and connected to it. A seventh rotating element 402 is movably located inside the third support element 401. A cardboard conveying unit 600 is located at the top of the seventh rotating element 402. A fourth conveying element 403 is located on the seventh rotating element 402. A cardboard conveying unit 600 is located on the side of the fourth conveying element 403, used to rotate under the action of the seventh rotating element 402 to convey cardboard. An eighth driving element 404 is located on the third support element 401 and is drively connected to the seventh rotating element 402. The seventh rotating element 402 is used to drive the seventh rotating element 402 to rotate; the eighth rotating element 405 is movably disposed inside the third support element 401 and above the seventh rotating element 402, and the bottom end of the eighth rotating element 405 is provided with a cardboard conveying unit 600; the ninth driving element 406 is disposed on the third support element 401 and is connected to the eighth rotating element 405 for driving the eighth rotating element 405 to rotate; two third sliding elements 407 are symmetrically disposed on the eighth rotating element 405; two third movable elements 408 are symmetrically disposed on the outside of the eighth rotating element 405 for rotating under the action of the eighth rotating element 405, moving towards each other or away from each other in the horizontal direction; two The fourth sliding element 409 is respectively disposed inside the corresponding third movable element 408 and is slidably connected to the corresponding third sliding element 407, for driving the third movable element 408 to move towards or away from each other in the horizontal direction; the two corner-cutting elements 410 are respectively disposed at the ends of the corresponding third movable elements 408 and are respectively connected to the corresponding third movable elements 408, for rotating, moving towards or away from each other in the horizontal direction under the action of the third movable element 408 to perform a corner-cutting process on the cardboard to generate a second waste; a plurality of grooving elements 411 are respectively connected to the corresponding third movable elements 408, for rotating, moving towards or away from each other in the horizontal direction under the action of the third movable element 408. The cardboard is grooved by moving in opposite directions or in opposite directions; the ninth rotating element 412 is disposed inside the eighth rotating element 405 and is rotatably connected to the eighth rotating element 405 and the two fourth sliding elements 409 respectively, and is used to drive the two fourth sliding elements 409 to move in opposite directions or in opposite directions in the horizontal direction; the tenth rotating element 413 is disposed at the end of the eighth rotating element 405 and is rotatably connected to the eighth rotating element 405; the driving end of the tenth driving element 414 is disposed outside the tenth rotating element 413, and the output end of the tenth driving element 414 passes through the tenth rotating element 413 and is connected to the ninth rotating element 412, and is used to drive the ninth rotating element 412 to rotate.

[0130] Specifically, the third support element 401 is disposed on the side of the second support element 301.

[0131] In some of these embodiments, the third support element 401 is a third support frame made of stainless steel.

[0132] In some embodiments, the seventh rotating element 402 and the third support element 401 are rotatably connected without separation. For example, the seventh rotating element 402 and the third support element 401 are connected via a bearing housing.

[0133] In some embodiments, the seventh rotating element 402 is a fifth rotating roller made of stainless steel.

[0134] The fourth conveying element 403 has a hollow structure.

[0135] In some embodiments, the fourth conveying element 403 is fixedly connected to the seventh rotating element 402, including but not limited to bolted connections.

[0136] In some embodiments, the number of fourth conveying elements 403 matches the number of third conveying elements 303. Generally, the number of fourth conveying elements 403 is equal to the number of third conveying elements 303.

[0137] In some embodiments, there are multiple fourth conveying elements 403. These multiple fourth conveying elements 403 are spaced apart along the axial direction of the seventh rotating element 402. Generally, there are two fourth conveying elements 403. Specifically, one fourth conveying element 403 is provided on one side of the seventh rotating element 402, and another fourth conveying element 403 is provided on the other side of the seventh rotating element 402. A paperboard conveying unit 600 is provided between the two fourth conveying elements 403.

[0138] In some of these embodiments, the fourth conveying element 403 is a fourth conveying roller made of stainless steel.

[0139] In some embodiments, the eighth drive element 404 is fixedly connected to the third support element 401, including but not limited to bolted connections.

[0140] In some embodiments, the eighth drive element 404 is drively connected to the seventh rotating element 402. For example, the eighth drive element 404 and the seventh rotating element 402 are connected by a coupling.

[0141] In some of these embodiments, the eighth drive element 404 is the sixth drive motor.

[0142] The eighth rotating element 405 has a structure with one end open and the other end closed.

[0143] In some embodiments, the eighth rotating element 405 and the third support element 401 are rotatably connected without separation. For example, the eighth rotating element 405 and the third support element 401 are connected via a bearing housing.

[0144] In some of the embodiments, the eighth rotating element 405 is a sixth rotating roller made of stainless steel.

[0145] In some embodiments, the ninth drive element 406 is fixedly connected to the third support element 401, including but not limited to bolt connections.

[0146] In some embodiments, the ninth drive element 406 is drive-connected to the eighth rotating element 405. For example, the ninth drive element 406 and the eighth rotating element 405 are connected by a coupling.

[0147] In some of these embodiments, the ninth drive element 406 is the seventh drive motor.

[0148] In some of these embodiments, the third sliding element 407 is a second groove.

[0149] The third active element 408 has a hollow structure.

[0150] In some of these embodiments, the third moving element 408 is a second moving ring made of stainless steel.

[0151] In some embodiments, the fourth sliding element 409 is fixedly connected to the third movable element 408, including but not limited to bolted connections.

[0152] In some embodiments, the fourth sliding element 409 is a second sliding block made of stainless steel.

[0153] The cross-section of the chamfered element 410 is arc-shaped.

[0154] In some embodiments, the chamfered element 410 is fixedly connected to the third movable element 408, including but not limited to bolted connections.

[0155] In some of these embodiments, the corner-cutting element 410 is a corner-cutting blade made of stainless steel.

[0156] In some embodiments, the grooving element 411 includes a mounting plate, a first blade, a second blade, and a third blade. The mounting plate is disposed outside and connected to the corresponding third movable element 408; the first blade is disposed at the end of the mounting plate and connected to it; the second blade is disposed at the end of the mounting plate, parallel to the first blade, and connected to it; the third blade is disposed at the end of the mounting plate, located at the ends of the first and second blades, and connected to the mounting plate, the first blade, and the second blade, respectively, to cooperate with the first and second blades to form a U-shaped structure.

[0157] In some embodiments, the third blade is positioned perpendicular to the first and second blades.

[0158] The number of grooving elements 411 matches the number of third movable elements 408. Generally, the number of grooving elements 411 is an integer multiple of the number of third movable elements 408. That is, each third movable element 408 is provided with at least one grooving element 411.

[0159] When a plurality of grooving elements 411 are provided in each third movable element 408, the plurality of grooving elements 411 are arranged at circumferential intervals along the third movable element 408.

[0160] In some embodiments, the grooving element 411 is fixedly connected to the third movable element 408, including but not limited to bolt connections.

[0161] In some of the embodiments, the grooving element 411 is a grooving blade made of stainless steel.

[0162] In some embodiments, the ninth rotating element 412 and the eighth rotating element 405 are rotatably connected without separation. For example, the ninth rotating element 412 and the eighth rotating element 405 are connected by a bearing housing.

[0163] In some embodiments, the ninth rotating element 412 is a second bidirectional lead screw made of stainless steel. A fourth sliding element 409 is threadedly connected to the forward lead screw of the ninth rotating element 412; another fourth sliding element 409 is threadedly connected to the reverse lead screw of the ninth rotating element 412.

[0164] The tenth rotating element 413 has a hollow structure.

[0165] In some embodiments, the tenth rotating element 413 and the eighth rotating element 405 are rotatably connected without separation. For example, the tenth rotating element 413 and the eighth rotating element 405 are connected by a bearing housing.

[0166] In some of the embodiments, the tenth rotating element 413 is a second rotating block made of stainless steel.

[0167] In some embodiments, the tenth drive element 414 is fixedly connected to the tenth rotating element 413, including but not limited to bolt connection.

[0168] In some embodiments, the tenth drive element 414 is drively connected to the ninth rotating element 412. For example, the tenth drive element 414 and the ninth rotating element 412 are connected by a coupling.

[0169] In some of these embodiments, the tenth drive element 414 is a second servo motor.

[0170] like Figure 6 As shown, the longitudinal indentation unit 500 includes a fourth support element 501, a plurality of fifth support elements 502, at least one fifth conveying element 503, a sixth support element 504, two fourth movable elements 505, two longitudinal indentation elements 506, and two eleventh drive elements 507. The fourth support element 501 is located downstream of the grooving and corner-cutting unit 400. A cardboard conveying unit 600 is located at the top of the fourth support element 501 and is connected to both the grooving and corner-cutting unit 400 and the cardboard conveying unit 600. Several fifth support elements 502 are symmetrically arranged at the ends of the fourth support elements 501 and are connected to them. A fifth conveying element 503 is rotatably connected to the corresponding fifth support element 502. A cardboard conveying unit 600 is located on the side of the fifth conveying element 503 for conveying cardboard. A sixth support element 504 is located downstream of the grooving and corner-cutting unit 400. A cardboard conveying unit 600 is located at the bottom of the sixth support element 504 and is connected to both the grooving and corner-cutting unit 400 and the cardboard conveying unit 600. Two fourth movable elements 505 are symmetrically arranged... The side of the sixth support element 504 is slidably connected to the sixth support element 504, and is used to move towards or away from each other along the length direction of the sixth support element 504; two longitudinal creasing elements 506 are respectively disposed at the ends of the corresponding fourth movable elements 505, and are respectively rotatably connected to the corresponding fourth movable elements 505; a paperboard conveying unit 600 is disposed between the two longitudinal creasing elements 506, and is used to move towards or away from each other along the length direction of the sixth support element 504 under the action of the fourth movable elements 505 to perform a longitudinal creasing process on the paperboard; two eleventh driving elements 507 are symmetrically disposed at the top of the sixth support element 504, and are connected to the corresponding fourth movable elements 505, and are used to drive the two fourth movable elements 505 to move towards or away from each other along the length direction of the sixth support element 504.

[0171] Specifically, the fourth support element 501 is disposed on the side of the third support element 401 and connected to the third support element 401; the sixth support element 504 is disposed on the side of the third support element 401 and located above the fourth support element 501, and connected to the third support element 401.

[0172] In some embodiments, the fourth support element 501 is fixedly connected to the third support element 401, including but not limited to bolted connections.

[0173] In some of these embodiments, the fourth support element 501 is a fourth support frame made of stainless steel.

[0174] In some embodiments, the fifth support element 502 includes a second vertical plate and a second horizontal plate. The second vertical plate is disposed at the end of the fourth support element 501 and connected to the fourth support element 501; the second horizontal plate is disposed at the top of the second vertical plate, and a fifth conveying element 503 is disposed on the side of the second horizontal plate.

[0175] In some embodiments, there are multiple fifth support elements 502. These multiple fifth support elements 502 are spaced apart along the length of the fourth support element 501.

[0176] In some embodiments, the fifth support element 502 is fixedly connected to the fourth support element 501, including but not limited to bolted connections.

[0177] In some of these embodiments, the fifth support element 502 is a fifth support frame made of stainless steel.

[0178] In some embodiments, the fifth conveying element 503 and the fifth support element 502 are rotatably connected without separation. For example, the fifth conveying element 503 and the fifth support element 502 are connected via a bearing housing.

[0179] In some embodiments, the fifth conveying element 503 is a fifth conveying roller made of stainless steel.

[0180] In some embodiments, the sixth support element 504 is fixedly connected to the third support element 401, including but not limited to bolted connections.

[0181] In some of these embodiments, the sixth support element 504 is a sixth support frame made of stainless steel.

[0182] In some embodiments, the fourth movable element 505 includes a third vertical plate, a third horizontal plate, and a fourth horizontal plate. The third vertical plate is slidably disposed on the side of the sixth support element 504; the third horizontal plate is disposed at the top of the third vertical plate and connected to the output end of the corresponding eleventh drive element 507; the fourth horizontal plate is disposed at the bottom of the third vertical plate and rotatably connected to the corresponding longitudinal indentation element 506.

[0183] In some embodiments, the fourth movable element 505 is slidably connected to the sixth support element 504. For example, the fourth movable element 505 and the sixth support element 504 are connected by a slider and a slide rail.

[0184] In some embodiments, the fourth movable element 505 is a second movable support made of stainless steel.

[0185] The longitudinal indentation element 506 has a circular cross-section.

[0186] In some embodiments, the longitudinal indentation element 506 and the fourth movable element 505 are rotatably connected without separation. For example, the longitudinal indentation element 506 and the fourth movable element 505 are connected via a bearing housing.

[0187] In some embodiments, the longitudinal indentation element 506 is a longitudinal indentation block made of stainless steel.

[0188] In some embodiments, the eleventh drive element 507 is fixedly connected to the fourth movable element 505 and the sixth support element 504, respectively, including but not limited to bolt connections.

[0189] In some of these embodiments, the eleventh drive element 507 is a second telescopic electric cylinder.

[0190] like Figure 7As shown, the cardboard conveying unit 600 includes a seventh support element 601, two third drive elements 602, a sixth conveying element 603, an eighth support element 604, a twelfth drive element 605, and at least one ninth support element 606. The seventh support element 601 passes sequentially through the trimming unit 300, the grooving and corner cutting unit 400, and the longitudinal creasing unit 500, and is connected to the longitudinal creasing unit 500. Two third transmission elements 602 are symmetrically arranged inside the seventh support element 601 and are rotatably connected to the seventh support element 601. The sixth conveying element 603 is drivenly connected to the two third transmission elements 602 and is used to convey the cardboard under the action of the two third transmission elements 602. The eighth support element 604 is located at the bottom end of the second end of the seventh support element 601 and is connected to the seventh support element 601. The twelfth driving element 605 is located at the bottom end of the eighth support element 604 and is drivenly connected to a third transmission element 602 and is used to drive the third transmission element 602 to rotate. The ninth support element 606 is located at the bottom end of the first end of the seventh support element 601 and is connected to the seventh support element 601 and the slitting unit 100.

[0191] Specifically, the seventh support element 601 is disposed at the top of the fourth support element 501 and passes sequentially between the third rotating element 302 and the fourth rotating element 307, between the seventh rotating element 402 and the eighth rotating element 405, and between the fourth support element 501 and the sixth support element 504, and is connected to the fourth support element 501; the ninth support element 606 is disposed on the first support element 101 and is connected to the first support element 101.

[0192] More specifically, the ninth support element 606 is disposed at the bottom end of the inner side of the first frame and is connected to the first frame.

[0193] The seventh support element 601 has a structure with a hollow top and a closed bottom.

[0194] In some embodiments, the seventh support element 601 is fixedly connected to the fourth support element 501, including but not limited to bolted connections.

[0195] In some of these embodiments, the seventh support element 601 is a seventh support frame made of stainless steel.

[0196] In some embodiments, the two third transmission elements 602 are rotatably connected to the seventh support element 601 without separation. For example, the two third transmission elements 602 are connected to the seventh support element 601 via bearing seats.

[0197] In some of these embodiments, the third transmission element 602 is a third transmission gear made of stainless steel.

[0198] In some of these embodiments, the sixth conveying element 603 is a first drive belt made of rubber.

[0199] In some embodiments, the eighth support element 604 includes two fourth vertical plates and a fifth horizontal plate. The two fourth vertical plates are symmetrically disposed at the bottom end of the second end of the seventh support element 601 and are respectively connected to the seventh support element 601; the fifth horizontal plate is disposed at the bottom end of the two fourth vertical plates, and a twelfth driving element 605 is disposed at the bottom end of the fifth horizontal plate and is respectively connected to the two fourth vertical plates and the twelfth driving element 605.

[0200] In some embodiments, the eighth support element 604 is fixedly connected to the seventh support element 601, including but not limited to bolted connections.

[0201] In some of these embodiments, the eighth support element 604 is an eighth support frame made of stainless steel.

[0202] In some embodiments, the twelfth drive element 605 is fixedly connected to the eighth support element 604, including but not limited to bolted connections.

[0203] In some embodiments, the twelfth drive element 605 is drive-connected to a third transmission element 602. For example, the twelfth drive element 605 and the third transmission element 602 are connected via a transmission gear and a transmission belt.

[0204] In some of these embodiments, the twelfth drive element 605 is the eighth drive motor.

[0205] In some embodiments, the ninth support element 606 includes a fifth vertical plate and a sixth horizontal plate. The fifth vertical plate is disposed at the bottom end of the first end of the seventh support element 601 and is connected to the seventh support element 601; the sixth horizontal plate is disposed at the bottom end of the fifth vertical plate and is connected to the bottom end of the inner side of the fifth vertical plate and the first frame, respectively.

[0206] In some embodiments, there are multiple ninth support elements 606. These multiple ninth support elements 606 are spaced apart along the width direction of the seventh support element 601. Generally, one ninth support element 606 is provided on one side of the seventh support element 601, and another ninth support element 606 is provided on the other side of the seventh support element 601.

[0207] In some embodiments, the ninth support element 606 is fixedly connected to the seventh support element 601 and the first support element 101, respectively, including but not limited to bolt connections.

[0208] In some of these embodiments, the ninth support element 606 is a ninth support frame made of stainless steel.

[0209] Furthermore, the cutting and creasing device A also includes a first waste conveying unit 700 and / or a second waste conveying unit 800. The first waste conveying unit 700 is disposed between the trimming unit 300 and the grooving and corner cutting unit 400 and is used to convey the first waste; the second waste conveying unit 800 is disposed downstream of the grooving and corner cutting unit 400 and is used to convey the second waste.

[0210] like Figure 8 As shown, the first waste conveying unit 700 includes two tenth support elements 701, several eleventh support elements 702, two fourth transmission elements 703, a seventh conveying element 704, two first guide elements 705, and a thirteenth drive element 706. Among them, two tenth support elements 701 are disposed between the trimming unit 300 and the grooving and corner cutting unit 400; a plurality of eleventh support elements 702 are respectively disposed at the ends of the corresponding tenth support elements 701 and are respectively connected to the corresponding tenth support elements 701 and the base plate unit 900; two fourth transmission elements 703 are symmetrically disposed between the two tenth support elements 701 and are respectively rotatably connected to the two tenth support elements 701; a seventh conveying element 704 is respectively drivenly connected to the two fourth transmission elements 703 and is used to convey the first waste material under the action of the two fourth transmission elements 703; two first guiding elements 705 are respectively disposed at the top of the corresponding tenth support elements 701 and are respectively connected to the corresponding tenth support elements 701 and are used to guide the first waste material into the seventh conveying element 704; a thirteenth driving element 706 is disposed at the end of a tenth support element 701 and is drivenly connected to a fourth transmission element 703 and is used to drive the fourth transmission element 703 to rotate.

[0211] Specifically, the two tenth support elements 701 are disposed between the second support element 301 and the third support element 401.

[0212] In some of these embodiments, the tenth support element 701 is a tenth support frame made of stainless steel.

[0213] The number of eleventh support elements 702 matches the number of tenth support elements 701. Generally, the number of eleventh support elements 702 is an integer multiple of the number of tenth support elements 701. That is, each tenth support element 701 is provided with at least one eleventh support element 702. When each tenth support element 701 is provided with a plurality of eleventh support elements 702, the plurality of eleventh support elements 702 are spaced apart along the length direction of each tenth support element 701.

[0214] In some embodiments, the eleventh support element 702 is fixedly connected to the tenth support element 701, including but not limited to bolted connections.

[0215] In some of these embodiments, the eleventh support element 702 is an eleventh support frame made of stainless steel.

[0216] In some embodiments, the fourth transmission element 703 and the tenth support element 701 are rotatably connected without separation. For example, the fourth transmission element 703 and the tenth support element 701 are connected via a bearing housing.

[0217] In some of these embodiments, the fourth transmission element 703 is a fourth transmission gear made of stainless steel.

[0218] In some of these embodiments, the seventh conveying element 704 is a second drive belt made of rubber.

[0219] The cross-section of the first guiding element 705 is arc-shaped.

[0220] In some embodiments, the first guide element 705 is fixedly connected to the tenth support element 701, including but not limited to bolted connections.

[0221] In some of these embodiments, the first guide element 705 is a first guide plate made of stainless steel.

[0222] In some embodiments, the thirteenth drive element 706 is fixedly connected to a tenth support element 701, including but not limited to bolt connections.

[0223] In some embodiments, the thirteenth drive element 706 is drively connected to a fourth transmission element 703. For example, the thirteenth drive element 706 and the fourth transmission element 703 are connected via a coupling.

[0224] In some of these embodiments, the thirteenth drive element 706 is the ninth drive motor.

[0225] like Figure 9As shown, the second waste conveying unit 800 includes two twelfth support elements 801, several thirteenth support elements 802, two fifth transmission elements 803, an eighth conveying element 804, two second guide elements 805, and a fourteenth drive element 806. Among them, two twelfth support elements 801 are disposed downstream of the grooving and corner cutting unit 400; a plurality of thirteenth support elements 802 are respectively disposed at the ends of the corresponding twelfth support elements 801 and are respectively connected to the corresponding twelfth support elements 801 and the base plate unit 900; two fifth transmission elements 803 are symmetrically disposed between the two twelfth support elements 801 and are respectively rotatably connected to the two twelfth support elements 801; an eighth conveying element 804 is respectively drivenly connected to the two fifth transmission elements 803 and is used to convey the second waste material under the action of the two fifth transmission elements 803; two second guiding elements 805 are respectively disposed at the top of the corresponding twelfth support elements 801 and are respectively connected to the corresponding twelfth support elements 801 and are used to guide the second waste material into the eighth conveying element 804; a fourteenth driving element 806 is disposed at the end of a twelfth support element 801 and is drivenly connected to a fifth transmission element 803 and is used to drive the fifth transmission element 803 to rotate.

[0226] Specifically, the two twelfth support elements 801 are disposed on the side of the third support element 401.

[0227] In some of these embodiments, the twelfth support element 801 is a twelfth support frame made of stainless steel.

[0228] The number of thirteenth support elements 802 matches the number of twelfth support elements 801. Generally, the number of thirteenth support elements 802 is an integer multiple of the number of twelfth support elements 801. That is, each twelfth support element 801 is provided with at least one thirteenth support element 802. When each twelfth support element 801 is provided with several thirteenth support elements 802, the several thirteenth support elements 802 are spaced apart along the length direction of each twelfth support element 801.

[0229] In some embodiments, the thirteenth support element 802 is fixedly connected to the twelfth support element 801, including but not limited to bolted connections.

[0230] In some of these embodiments, the thirteenth support element 802 is a thirteenth support frame made of stainless steel.

[0231] In some embodiments, the fifth transmission element 803 and the twelfth support element 801 are rotatably connected without separation. For example, the fifth transmission element 803 and the twelfth support element 801 are connected via a bearing housing.

[0232] In some of the embodiments, the fifth transmission element 803 is a fifth transmission gear made of stainless steel.

[0233] In some of these embodiments, the eighth conveying element 804 is a third drive belt made of rubber.

[0234] The cross-section of the second guiding element 805 is arc-shaped.

[0235] In some embodiments, the second guide element 805 is fixedly connected to the twelfth support element 801, including but not limited to bolted connections.

[0236] In some embodiments, the second guide element 805 is a second guide plate made of stainless steel.

[0237] In some embodiments, the fourteenth drive element 806 is fixedly connected to a twelfth support element 801, including but not limited to bolted connections.

[0238] In some embodiments, the fourteenth drive element 806 is drively connected to a fifth transmission element 803. For example, the fourteenth drive element 806 and the fifth transmission element 803 are connected via a coupling.

[0239] In some of these embodiments, the fourteenth drive element 806 is the tenth drive motor.

[0240] Furthermore, the cutting and creasing device A also includes a base plate unit 900. The base plate unit 900 is disposed on a horizontal plane, and the top of the base plate unit 900 is sequentially provided with a slitting unit 100, an edge trimming unit 300, a first waste material conveying unit 700, a grooving and corner cutting unit 400, and a second waste material conveying unit 800, which are respectively connected to the slitting unit 100, the edge trimming unit 300, the first waste material conveying unit 700, the grooving and corner cutting unit 400, and the second waste material conveying unit 800.

[0241] Specifically, the base plate unit 900 is connected to the first support element 101, the second support element 301, the third support element 401, the eleventh support element 702, and the thirteenth support element 802, respectively.

[0242] The cross-section of the base plate unit 900 is rectangular.

[0243] In some embodiments, the base plate unit 900 is fixedly connected to the first support element 101, the second support element 301, the third support element 401, the eleventh support element 702, and the thirteenth support element 802, respectively, including but not limited to bolt connections.

[0244] In some of these embodiments, the base plate unit 900 is a base plate made of stainless steel.

[0245] The method of using this utility model is as follows:

[0246] (a) Slitting operation

[0247] The cardboard passes between the first conveying element 102 and the first rotating element 104; the first driving element 103 is activated to drive the first conveying element 102 to rotate accordingly, thereby conveying the cardboard; the second driving element 106 is activated to drive the slitting element 105 to rotate accordingly through the first rotating element 104 until it comes into contact with the cardboard, thereby slitting the cardboard.

[0248] (ii) Lateral indentation operation

[0249] The cardboard is conveyed between the second conveying element 201 and the second rotating element 204 under the action of the first conveying element 102; the third driving element 202 is activated to drive the second conveying element 201 to rotate accordingly, thereby conveying the cardboard; during the process, the first transmission element 203 drives the second rotating element 204 to rotate accordingly through the second transmission element 206, and the second rotating element 204 drives the transverse indentation element 205 to rotate accordingly until it comes into contact with the cardboard and squeezes the cardboard, thereby squeezing out transverse indentations at the corresponding position of the cardboard.

[0250] (III) Trimming Operation

[0251] The cardboard is conveyed by the second conveying element 201 to the space between the third conveying element 303 and the second movable element 310, and between the two sixth conveying elements 603; the two fifth driving elements 306 are activated to drive the corresponding first movable element 305 to move vertically upward. The first movable element 305 drives the two second movable elements 310 to move accordingly through the fourth rotating element 307. The two second movable elements 310 drive the corresponding trimming element 312 and cutting element 313 to move accordingly until they are far away from the upper surface of the cardboard, and then the two fifth driving elements 306 stop working.

[0252] The seventh drive element 316 is activated, causing it to drive the two second sliding elements 311 to move towards or away from each other along the length direction of the corresponding first sliding element 309 via the fifth rotating element 314. The two second sliding elements 311 drive the corresponding trimming elements 312 and cutting elements 313 to move in the axial direction of the fourth rotating element 307 via the corresponding second movable elements 310. After adjusting to the appropriate trimming size, the seventh drive element 316 is stopped. The two fifth drive elements 306 are activated again, causing the corresponding first movable elements 305 to move downward in the vertical direction. The first movable elements 305 drive the two second movable elements 310 to move in the corresponding direction via the fourth rotating element 307. The two second movable elements 310 drive the corresponding trimming elements 312 and cutting elements 313 to move in the corresponding direction until they touch the upper surface of the cardboard, at which point the two fifth drive elements 306 are stopped.

[0253] The fourth drive element 304 is activated, causing it to drive the two third conveying elements 303 to rotate correspondingly via the third rotating element 302; the sixth drive element 308 is activated, causing it to drive the two second movable elements 310 to rotate correspondingly via the fourth rotating element 307, which in turn drives the corresponding trimming element 312 and cutting element 313 to rotate correspondingly; during this process, the seventh drive element 316 should be activated simultaneously to drive the fifth rotating element 314 to rotate, so that the relative positions of the second movable element 310 and the fourth rotating element 307 remain unchanged; the cardboard is conveyed via the two third conveying elements 303; the two trimming elements 312 trim the two sides of the cardboard to generate the first waste material; the corresponding cutting element 313 cuts the first waste material to divide it equally.

[0254] (iv) First waste conveying operation

[0255] The first waste material falls from the first guide element 705 to the seventh conveying element 704; the thirteenth drive element 706 is activated, causing a fourth transmission element 703 to rotate accordingly, and through the cooperation of another fourth transmission element 703, the seventh conveying element 704 is driven to move accordingly, thereby conveying the first waste material.

[0256] (v) Grooving and corner cutting operations

[0257] The cardboard is conveyed between the two sixth conveying elements 603 under the action of the two third conveying elements 303; the two twelfth driving elements 605 are activated to drive the corresponding third transmission element 602 to rotate accordingly, and through the cooperation of the other third transmission element 602, the corresponding sixth conveying element 603 is driven to move, thereby conveying the cardboard between the fourth conveying element 403 and the third moving element 408.

[0258] The tenth drive element 414 is activated, causing it to drive the two fourth sliding elements 409 to move towards or away from each other along the length direction of the corresponding third sliding elements 407 via the ninth rotating element 412. The two fourth sliding elements 409 drive the corresponding chamfering elements 410 and grooving elements 411 to move in a corresponding manner along the axial direction of the eighth rotating element 405 via the corresponding third movable element 408. After adjusting to the appropriate grooving angle size, the tenth drive element 414 is stopped.

[0259] The eighth drive element 404 is activated, causing it to drive the two fourth conveying elements 403 to rotate correspondingly via the seventh rotating element 402. The ninth drive element 406 is activated, causing it to drive the two third movable elements 408 to rotate correspondingly via the eighth rotating element 405. The two third movable elements 408 then drive the corresponding corner-cutting element 410 and groove-cutting element 411 to rotate correspondingly. During this process, the tenth drive element 414 should be activated simultaneously to drive the ninth rotating element 412 to rotate, so that the relative positions of the third movable elements 408 and the eighth rotating element 405 remain unchanged. The cardboard is conveyed via the two fourth conveying elements 403. The two corner-cutting elements 410 cut corners on the short sides of the cardboard to generate a second waste material, and the two groove-cutting elements 411 groove the long sides of the cardboard to generate a second waste material.

[0260] (vi) Second waste conveying operation

[0261] The second waste material falls through the first guide element 705 and the second guide element 805 to the seventh conveying element 704 and the eighth conveying element 804; the second waste material is conveyed through the seventh conveying element 704; the fourteenth drive element 806 is activated, which drives a fifth transmission element 803 to rotate accordingly, and through the cooperation of another fifth transmission element 803, drives the eighth conveying element 804 to move accordingly, thereby conveying the second waste material through the eighth conveying element 804.

[0262] (vii) Longitudinal indentation operation

[0263] The two eleventh drive elements 507 are activated, causing them to move their corresponding longitudinal creasing elements 506 along the length of the sixth support element 504 via their respective fourth movable elements 505. This adjusts the position of the longitudinal creasing elements 506 until they are adjusted to a suitable longitudinal creasing position, at which point the two eleventh drive elements 507 stop operating. The cardboard is conveyed by the sixth conveying element 603 to the space between the fifth conveying element 503 and the longitudinal creasing element 506. During this process, the longitudinal creasing element 506 contacts and squeezes the cardboard, thus creating longitudinal creasing at the corresponding position on the cardboard, ultimately resulting in the desired shape. Figure 11 The cardboard shown.

[0264] The advantages of this invention are that the coordinated use of the trimming unit, the grooving and corner cutting unit, and the longitudinal creasing unit allows for adjustment of the dimensions of the trimming, corner cutting, grooving, and longitudinal creasing of the cardboard to meet the production needs of cartons of different sizes, improving usability and avoiding operators spending a lot of time changing tools, thus increasing the smoothness of the production process. The coordinated use of the first waste conveying unit and the second waste conveying unit can transport waste materials, preventing waste materials from being pushed into the equipment and improving the cleanliness of the entire production process.

[0265] Example 2

[0266] This embodiment relates to the fully automated packaging system of this utility model.

[0267] like Figure 11 As shown, a fully automatic packaging system includes a cutting and creasing device A and a control device B as described in Embodiment 1. The control device B is connected to the cutting unit 100, the transverse creasing unit 200, the trimming unit 300, the grooving and corner cutting unit 400, the longitudinal creasing unit 500, the cardboard conveying unit 600, the first waste conveying unit 700, and the second waste conveying unit 800 of the cutting and creasing device A.

[0268] Specifically, the control device B is connected to the first drive element 103, the second drive element 106, the third drive element 202, the fourth drive element 304, the fifth drive element 306, the sixth drive element 308, the seventh drive element 316, the eighth drive element 404, the ninth drive element 406, the tenth drive element 414, the eleventh drive element 507, the twelfth drive element 605, the thirteenth drive element 706, and the fourteenth drive element 806, respectively.

[0269] In some embodiments, the control device B is a central control system, including but not limited to a PLC.

[0270] The above description is only a preferred embodiment of the present utility model and does not limit the implementation method and protection scope of the present utility model. Those skilled in the art should realize that all solutions obtained by equivalent substitutions and obvious changes made based on the description and illustrations of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A cutting and creasing device for cardboard, characterized in that, include: Cutting unit (100), the cutting unit (100) is disposed on a horizontal plane and is used to cut cardboard; A transverse creasing unit (200) is disposed downstream of the slitting unit (100) and is used to perform a transverse creasing process on the paperboard; Trimming unit (300), which is disposed downstream of transverse creasing unit (200), is used to perform a trimming process on the cardboard to generate the first waste; A grooving and corner cutting unit (400) is disposed downstream of the trimming unit (300) and is used to perform a grooving and corner cutting process on the paperboard to generate a second waste. A longitudinal creasing unit (500) is disposed downstream of and connected to the grooving and corner cutting unit (400) for performing a longitudinal creasing process on the paperboard. At least one cardboard conveying unit (600) passes sequentially through the trimming unit (300), the grooving and corner cutting unit (400), and the longitudinal creasing unit (500), and is connected to the slitting unit (100) and the longitudinal creasing unit (500) respectively, for conveying cardboard.

2. The cutting and creasing device according to claim 1, characterized in that, The slicing unit (100) includes: The first support element (101) is disposed on a horizontal plane and is provided with the transverse indentation unit (200). The first conveying element (102) is movably disposed inside the first support element (101) and is used to convey cardboard; The first driving element (103) is disposed on the first support element (101) and is connected to the first conveying element (102) for driving the first conveying element (102) to rotate; The first rotating element (104) is movably disposed inside the first support element (101) and above the first conveying element (102); The cutting element (105) is disposed on the first rotating element (104) and connected to the first rotating element (104), and is used to rotate under the action of the first rotating element (104) to cut the cardboard; The second driving element (106) is disposed on the first support element (101) and located above the first driving element (103), and is connected to the first rotating element (104) for driving the first rotating element (104) to rotate.

3. The cutting and creasing device according to claim 1, characterized in that, The transverse indentation unit (200) includes: The second conveying element (201) is movably disposed inside the slitting unit (100) for conveying paperboard; The third driving element (202) is disposed in the cutting unit (100) and is connected to the second conveying element (201) for driving the second conveying element (201) to rotate; The first transmission element (203) is disposed at the end of the second conveying element (201) and is used to rotate under the action of the second conveying element (201); The second rotating element (204) is movably disposed inside the cutting unit (100) and above the second conveying element (201); A transverse creasing element (205) is disposed on the second rotating element (204) and connected to the second rotating element (204), and is used to rotate under the action of the second rotating element (204) to perform a transverse creasing process on the paperboard; The second transmission element (206) is disposed at the end of the second rotating element (204) and is connected to the first transmission element (203) for driving the second rotating element (204) to rotate under the action of the first transmission element (203).

4. The cutting and creasing device according to claim 1, characterized in that, The trimming unit (300) includes: The second support element (301) is disposed on a horizontal plane and is located downstream of the transverse indentation unit (200); The third rotating element (302) is movably disposed inside the second support element (301), and the top of the third rotating element (302) is provided with the cardboard conveying unit (600). At least one third conveying element (303) is disposed on the third rotating element (302), and the paperboard conveying unit (600) is disposed on the side of the third conveying element (303) for rotating under the action of the third rotating element (302) to convey paperboard; A fourth driving element (304) is disposed on the second support element (301) and is connected to the third rotating element (302) for driving the third rotating element (302) to rotate; Two first movable elements (305) are symmetrically arranged inside the second support element (301) and above the third conveying element (303), and are slidably connected to the second support element (301) for reciprocating motion in the vertical direction. Two fifth driving elements (306) are symmetrically arranged on the top of the second support element (301) and respectively connected to the corresponding first movable element (305) to drive the first movable element (305) to reciprocate in the vertical direction; A fourth rotating element (307) is movably disposed between the two first movable elements (305). The bottom end of the fourth rotating element (307) is provided with the cardboard conveying unit (600), which is used to reciprocate in the vertical direction under the action of the first movable element (305). The sixth driving element (308) is disposed at the end of the first movable element (305) and is connected to the fourth rotating element (307) for driving the fourth rotating element (307) to rotate and reciprocate in the vertical direction under the action of the first movable element (305). Two first sliding elements (309) are symmetrically arranged on the fourth rotating element (307). Two second movable elements (310) are symmetrically arranged on the outside of the fourth rotating element (307) for reciprocating motion, rotation and moving towards or away from each other in the horizontal direction under the action of the fourth rotating element (307); Two second sliding elements (311) are respectively disposed on the inner side of the corresponding second movable element (310) and are respectively slidably connected to the corresponding first sliding element (309) to drive the second movable element (310) to move towards each other or away from each other in the horizontal direction; Two trimming elements (312) are respectively disposed at the ends of the corresponding second movable element (310) and respectively connected to the corresponding second movable element (310). They are used to reciprocate, rotate and move in opposite directions in the vertical direction and move in opposite directions in the horizontal direction under the action of the second movable element (310) to trim the paperboard to generate the first waste. A plurality of cutting elements (313) are connected to the corresponding second movable element (310) respectively, and are used to reciprocate, rotate and move in opposite directions in the vertical direction and move in opposite directions in the horizontal direction under the action of the second movable element (310) to cut the first waste material; The fifth rotating element (314) is disposed inside the fourth rotating element (307) and is rotatably connected to the fourth rotating element (307) and the two second sliding elements (311) respectively, for driving the two second sliding elements (311) to move towards each other or away from each other in the horizontal direction; A sixth rotating element (315) is disposed at the end of the fourth rotating element (307) and is rotatably connected to the fourth rotating element (307); The seventh driving element (316) has its driving end located outside the sixth rotating element (315). The output end of the seventh driving element (316) passes through the sixth rotating element (315) and connects to the fifth rotating element (314) to drive the fifth rotating element (314) to rotate.

5. The cutting and creasing device according to claim 1, characterized in that, The grooving and chamfering unit (400) includes: The third support element (401) is disposed downstream of the trimming unit (300), and the longitudinal indentation unit (500) is disposed on the side of the third support element (401) and connected to the longitudinal indentation unit (500). The seventh rotating element (402) is movably disposed inside the third support element (401), and the top of the seventh rotating element (402) is provided with the cardboard conveying unit (600). At least one fourth conveying element (403) is disposed on the seventh rotating element (402), and the paperboard conveying unit (600) is disposed on the side of the fourth conveying element (403) for rotating under the action of the seventh rotating element (402) to convey paperboard; The eighth driving element (404) is disposed on the third support element (401) and is connected to the seventh rotating element (402) for driving the seventh rotating element (402) to rotate; The eighth rotating element (405) is movably disposed inside the third support element (401) and above the seventh rotating element (402). The bottom end of the eighth rotating element (405) is provided with the cardboard conveying unit (600). The ninth driving element (406) is provided with the third support element (401) and is connected to the eighth rotating element (405) for driving the eighth rotating element (405) to rotate; Two third sliding elements (407) are symmetrically arranged on the eighth rotating element (405). Two third movable elements (408) are symmetrically arranged on the outside of the eighth rotating element (405) for rotating, moving towards each other or moving away from each other in the horizontal direction under the action of the eighth rotating element (405); Two fourth sliding elements (409) are respectively disposed on the inner side of the corresponding third movable element (408) and are respectively slidably connected to the corresponding third sliding element (407) to drive the third movable element (408) to move towards each other or away from each other in the horizontal direction; Two corner-cutting elements (410) are respectively disposed at the ends of the corresponding third movable element (408) and respectively connected to the corresponding third movable element (408). They are used to rotate, move towards each other or away from each other in the horizontal direction under the action of the third movable element (408) to perform corner-cutting process on the paperboard to generate a second waste. A plurality of grooving elements (411) are connected to the corresponding third movable element (408) respectively, and are used to rotate, move towards each other or away from each other in the horizontal direction under the action of the third movable element (408) to perform a grooving process on the paperboard; The ninth rotating element (412) is disposed inside the eighth rotating element (405) and is rotatably connected to the eighth rotating element (405) and the two fourth sliding elements (409) respectively, for driving the two fourth sliding elements (409) to move towards each other or away from each other in the horizontal direction; The tenth rotating element (413) is disposed at the end of the eighth rotating element (405) and is rotatably connected to the eighth rotating element (405); The tenth driving element (414) has its driving end located outside the tenth rotating element (413). The output end of the tenth driving element (414) passes through the tenth rotating element (413) and connects to the ninth rotating element (412), which is used to drive the ninth rotating element (412) to rotate.

6. The cutting and creasing device according to claim 1, characterized in that, The longitudinal indentation unit (500) includes: A fourth support element (501) is disposed downstream of the grooving and corner cutting unit (400). The top of the fourth support element (501) is provided with the cardboard conveying unit (600) and is connected to the grooving and corner cutting unit (400) and the cardboard conveying unit (600) respectively. A plurality of fifth support elements (502) are symmetrically disposed at the ends of the fourth support element (501) and are respectively connected to the fourth support element (501); At least one fifth conveying element (503) is rotatably connected to the corresponding fifth support element (502), and the side of the fifth conveying element (503) is provided with the paperboard conveying unit (600) for conveying paperboard; The sixth support element (504) is located downstream of the grooving and corner cutting unit (400). The bottom end of the sixth support element (504) is provided with the cardboard conveying unit (600) and is connected to the grooving and corner cutting unit (400) and the cardboard conveying unit (600). Two fourth movable elements (505) are symmetrically arranged on the side of the sixth support element (504) and are slidably connected to the sixth support element (504) respectively, for moving towards each other or away from each other along the length direction of the sixth support element (504); Two longitudinal creasing elements (506) are respectively disposed at the ends of the corresponding fourth movable element (505) and are rotatably connected to the corresponding fourth movable element (505). The paperboard conveying unit (600) is disposed between the two longitudinal creasing elements (506) for moving towards each other or away from each other along the length direction of the sixth support element (504) under the action of the fourth movable element (505) to perform longitudinal creasing on the paperboard. Two eleventh driving elements (507) are symmetrically arranged at the top of the sixth support element (504) and connected to the corresponding fourth movable element (505) to drive the two fourth movable elements (505) to move towards each other or away from each other along the length direction of the sixth support element (504).

7. The cutting and creasing device according to claim 1, characterized in that, The cardboard conveying unit (600) includes: The seventh support element (601) passes through the trimming unit (300), the grooving and corner cutting unit (400), and the longitudinal indentation unit (500) in sequence, and is connected to the longitudinal indentation unit (500); Two third transmission elements (602) are symmetrically arranged on the inner side of the seventh support element (601) and are rotatably connected to the seventh support element (601) respectively. The sixth conveying element (603) is connected to the two third transmission elements (602) respectively, and is used to convey paperboard under the action of the two third transmission elements (602); The eighth support element (604) is disposed at the bottom end of the second end of the seventh support element (601) and is connected to the seventh support element (601); The twelfth driving element (605) is disposed at the bottom end of the eighth support element (604) and is connected to the third transmission element (602) for driving the third transmission element (602) to rotate. At least one ninth support element (606) is disposed at the bottom end of the first end of the seventh support element (601) and is connected to the seventh support element (601) and the cutting unit (100) respectively.

8. The cutting and creasing device according to any one of claims 1 to 7, characterized in that, Also includes: The first waste conveying unit (700) is disposed between the trimming unit (300) and the grooving and corner cutting unit (400) and is used to convey the first waste. A second waste conveying unit (800) is disposed downstream of the grooving and cornering unit (400) for conveying a second batch of waste; and / or A base plate unit (900) is disposed on a horizontal plane. The top of the base plate unit (900) is sequentially provided with the cutting unit (100), the trimming unit (300), the first waste conveying unit (700), the grooving and corner cutting unit (400), and the second waste conveying unit (800), and is respectively connected to the cutting unit (100), the trimming unit (300), the first waste conveying unit (700), the grooving and corner cutting unit (400), and the second waste conveying unit (800).

9. The cutting and creasing device according to claim 8, characterized in that, The first waste conveying unit (700) includes: Two tenth support elements (701) are disposed between the trimming unit (300) and the grooving and corner cutting unit (400); A plurality of eleventh support elements (702) are respectively disposed at the ends of the corresponding tenth support element (701) and respectively connected to the corresponding tenth support element (701) and the base plate unit (900); Two fourth transmission elements (703) are symmetrically arranged between the two tenth support elements (701) and are rotatably connected to the two tenth support elements (701) respectively; The seventh conveying element (704) is connected to the two fourth transmission elements (703) respectively, and is used to convey the first waste material under the action of the two fourth transmission elements (703); Two first guide elements (705) are respectively disposed at the top of the corresponding tenth support element (701) and respectively connected to the corresponding tenth support element (701) for guiding the first waste material into the seventh conveying element (704). A thirteenth driving element (706) is disposed at the end of a tenth support element (701) and is connected to a fourth transmission element (703) for driving the fourth transmission element (703) to rotate; and / or The second waste conveying unit (800) includes: Two twelfth support elements (801) are disposed downstream of the slotting and cornering unit (400); A plurality of thirteenth support elements (802) are respectively disposed at the ends of the corresponding twelfth support elements (801) and respectively connected to the corresponding twelfth support elements (801) and the base plate unit (900); Two fifth transmission elements (803) are symmetrically arranged between the two twelfth support elements (801) and are rotatably connected to the two twelfth support elements (801) respectively; The eighth conveying element (804) is connected to the two fifth transmission elements (803) respectively, and is used to convey the second waste material under the action of the two fifth transmission elements (803); Two second guide elements (805) are respectively disposed at the top of the corresponding twelfth support element (801) and respectively connected to the corresponding twelfth support element (801) for guiding the second waste material into the eighth conveying element (804). The fourteenth driving element (806) is disposed at the end of the twelfth support element (801) and is connected to the fifth transmission element (803) for driving the fifth transmission element (803) to rotate.

10. A fully automated packaging system, characterized in that, include: The cutting and creasing device as described in any one of claims 1 to 9.

Images