CN219988589U

CN219988589U - Corrugated carton cutting mechanism

Info

Publication number: CN219988589U
Application number: CN202321693073.4U
Authority: CN
Inventors: 戴道进
Original assignee: Wenzhou Hongfeng Printing Co ltd
Current assignee: Wenzhou Hongfeng Printing Co ltd
Priority date: 2023-06-29
Filing date: 2023-06-29
Publication date: 2023-11-10
Anticipated expiration: 2033-06-29

Abstract

The utility model discloses a corrugated carton cutting mechanism, and relates to the technical field of carton processing; the utility model comprises a workbench, wherein the workbench is provided with a first bedplate and a second bedplate which are vertically distributed, and a cutting mechanism is arranged on the first bedplate; the two movable seats are arranged on the second platen, two ends of each movable seat respectively rotate and penetrate through a first transmission roller and a second transmission roller, two through grooves are formed in the first platen, and the end parts of each first transmission roller and each second transmission roller respectively movably penetrate through the two through grooves and are provided with a transmission belt in a transmission sleeve manner; the mounting frame is arranged on the second bedplate; according to the utility model, through the two conveying belts, the two conveying belts clamp the corrugated boards after being overlapped, so that the corrugated boards can be conveyed, continuous cutting is facilitated, and meanwhile, the corrugated boards can be clamped and limited, so that dislocation and offset of the corrugated boards can not occur during conveying, and the cutting accuracy is ensured.

Description

Corrugated carton cutting mechanism

Technical Field

The utility model relates to the technical field of carton processing, in particular to a corrugated carton cutting mechanism.

Background

The corrugated case is a most widely applied packaging product, is the first of various packaging products, and gradually replaces transport packaging containers such as wooden cases with excellent use performance and good processing performance for half century, becomes the main force of transport packaging, protects goods, is convenient for storage and transportation, plays a role in beautifying the goods and propaganda the goods, belongs to an environment-friendly product, is favorable for environmental protection and is favorable for loading and unloading transportation, and the corrugated case is made of corrugated paper boards through die cutting, indentation, nailing or sticking, wherein special cutting equipment is needed for cutting the corrugated paper boards to be formed for subsequent forming work.

When cutting corrugated paper, the conventional corrugated paper cutting device generally places multiple layers of corrugated paper on a workbench surface in a superposition manner, a push plate is arranged on the workbench in a sliding manner, and pushes the superposed corrugated paper board to move forwards, so that a cutting knife cuts the corrugated paper, but the conventional corrugated paper cutting device lacks a limiting device, so that the superposed corrugated paper is easy to shift in a dislocation manner when moving, the cutting accuracy is poor, and the subsequent processing and forming of the corrugated paper board are affected.

Disclosure of Invention

The utility model aims at: in order to solve the problems in the background, the utility model provides a cutting mechanism for a corrugated case.

The utility model adopts the following technical scheme for realizing the purposes:

corrugated carton cutting mechanism includes:

the workbench is provided with a first bedplate and a second bedplate which are vertically distributed, and a cutting mechanism is arranged on the first bedplate;

the two movable seats are arranged on the second platen, two ends of each movable seat respectively rotate and penetrate through a first transmission roller and a second transmission roller, two through grooves are formed in the first platen, and the end parts of each first transmission roller and each second transmission roller respectively movably penetrate through the two through grooves and are provided with a transmission belt in a transmission sleeve manner;

the installation frame is arranged on the second bedplate, two shaft rods penetrate through the installation frame in a rotating mode, the two shaft rods are connected with belt pulley assemblies respectively with the two first transmission rollers, and a driving mechanism used for driving the two shaft rods to rotate reversely in a synchronous mode is arranged on the installation frame.

Further, the drive mechanism comprises two gears and a motor, wherein:

the two gears are respectively fixed on the two shaft rods and meshed with each other, and the motor is fixedly arranged on the mounting frame and is fixedly connected with one of the shaft rods through an output shaft.

Further, a sliding groove is formed in the second bedplate, two movable seats are inserted in the sliding groove in a sliding mode, two fixing seats are arranged on the second bedplate, a bidirectional threaded rod penetrates through the two fixing seats in a rotating mode, the two movable seats are respectively sleeved with threads at two ends of the bidirectional threaded rod, supporting rods are hinged to the two movable seats, mounting blocks are hinged to the end portions of the supporting rods, and the mounting frame is arranged on the mounting blocks.

Further, a limiting groove is formed in the second bedplate, and the mounting block is inserted into the limiting groove in a sliding mode.

Further, a groove is formed in the first platen, the through groove is formed in the inner bottom wall of the groove, and a plurality of carrier rollers penetrate through the inner wall of the groove in an array rotating mode on the opposite side of the inner wall of the groove.

Further, the cutting mechanism includes electric putter, first support, mounting panel and cutter, wherein:

the cutting device comprises a first platen, a first support, an electric push rod, a mounting plate, a cutter, a guide rod, a cutting groove and a cutter, wherein the first support is fixedly arranged on the first platen, the electric push rod is fixedly arranged on the first support, the mounting plate is fixedly arranged at the piston end of the electric push rod, the cutter is fixedly arranged on the mounting plate, the end of the mounting plate movably penetrates through the guide rod of the first support, and the first platen is penetrated and provided with the cutting groove corresponding to the cutter.

Further, a collecting box corresponding to the cutting groove is inserted in the bottom of the first bedplate in a sliding mode.

Further, be provided with the second support on the first platen, it has two montants to slip on the second support, two the bottom of montant is connected with the movable frame, it is provided with the flat compression roller to rotate on the movable frame, the second support with install the cover between the movable frame and establish the spring on the montant.

The beneficial effects of the utility model are as follows:

1. according to the utility model, through the two conveying belts, the two conveying belts clamp the corrugated boards after being overlapped, so that the corrugated boards can be conveyed, continuous cutting is facilitated, and meanwhile, the corrugated boards can be clamped and limited, so that dislocation and offset of the corrugated boards can not occur during conveying, and the cutting accuracy is ensured.

2. According to the utility model, through the arranged bidirectional threaded rod, the two movable seats are respectively sleeved at the two ends of the bidirectional threaded rod in a threaded manner, the mounting frame is arranged on the mounting block, and the mounting block is respectively hinged with the two movable seats through the two supporting rods, so that the distance between the two transmission belts can be adjusted, and normal transmission is not affected when corrugated boards with different sizes are clamped and limited.

3. According to the utility model, through the arrangement of the flattening roller, the corrugated paper at the uppermost layer is rolled and abutted by the elastic force of the spring, so that the corrugated paper board is flattened, and the cutting accuracy is further ensured.

Drawings

FIG. 1 is a perspective view of the structure of the present utility model;

FIG. 2 is a longitudinal cross-sectional view of a three-dimensional structure of the present utility model;

FIG. 3 is a further longitudinal cross-sectional view of a three-dimensional structure of the present utility model;

FIG. 4 is a transverse cross-sectional view of a three-dimensional structure of the present utility model;

FIG. 5 is an enlarged view of the utility model at A in FIG. 1;

reference numerals: 1. a work table; 2. a cutting mechanism; 3. a movable seat; 4. penetrating a groove; 5. a first conveying roller; 6. a second conveying roller; 7. a transmission belt; 8. a mounting frame; 9. a shaft lever; 10. a pulley assembly; 11. a driving mechanism; 12. a chute; 13. a fixing seat; 14. a two-way threaded rod; 15. a support rod; 16. a mounting block; 17. a limit groove; 18. a groove; 19. a carrier roller; 20. a collection box; 21. a second bracket; 22. a vertical rod; 23. a movable frame; 24. a platen roller; 25. a spring; 101. a first platen; 102. a second platen; 201. an electric push rod; 202. a first bracket; 203. a mounting plate; 204. a cutter; 205. a guide rod; 206. cutting a groove; 1101. a gear; 1102. and a motor.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present utility model more clear, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model.

As shown in fig. 1 to 5, a cutting mechanism for corrugated paper boxes according to an embodiment of the present utility model includes: a table 1 having a first platen 101 and a second platen 102 which are vertically arranged, the first platen 101 being provided with a cutting mechanism 2; the two movable seats 3 are arranged on the second platen 102, the two ends of the movable seats 3 respectively rotate and penetrate through the first transmission roller 5 and the second transmission roller 6, the first platen 101 is provided with two through grooves 4, and the end parts of the first transmission roller 5 and the second transmission roller 6 respectively movably penetrate through the two through grooves 4 and are provided with a transmission belt 7 in a transmission sleeve manner; the transmission band 7 adopts the rubber material, the mounting bracket 8, the setting is on second platen 102, it runs through two axostylus axostyle 9 to rotate on the mounting bracket 8, two axostylus axostyle 9 are connected with belt pulley assembly 10 with two first transmission roller 5 respectively, be provided with on the mounting bracket 8 and be used for driving two axostylus axostyle 9 synchronous reverse pivoted actuating mechanism 11, when tailorring corrugated paper, with multilayer corrugated paper coincide, and make its terminal surface parallel and level, place the corrugated board after the coincide on first platen 101 again, utilize the deformable characteristic of rubber material, promote the corrugated board after the coincide between two transmission bands 7, and make two transmission band 7 to the corrugated board centre gripping after the coincide, through actuating mechanism 11 drive two axostylus axostyle 9 synchronous reverse rotations, two axostylus axostyle 9 drive two first transmission roller 5 rotations respectively, thereby cooperate second transmission roller 6 to drive the transmission band 7 transmission, because two axostylus axostyle 9 synchronous reverse rotation, consequently, two transmission band 7 synchronous reverse transmission, thereby drive the cardboard transmission after the coincide, with the coincide, place the corrugated board after the coincide, utilize the deformable characteristic of corrugated board, can not make the corrugated board after the coincide to cut the corrugated board, the corrugated board 2 is cut, can not carry out the opposite the corrugated board, the corrugated board is cut, can be used for the whole, the transmission device is cut, can not cut, and the corrugated board is cut, can be rotated, the corrugated board is cut, and is convenient for the whole, can be cut, and the device is cut, and can be cut, and the corrugated board 2, and is used.

As shown in fig. 4, in some embodiments, the drive mechanism 11 includes two gears 1101 and a motor 1102, wherein: the two gears 1101 are respectively fixed on the two shaft rods 9 and meshed with each other, the motor 1102 is fixedly arranged on the mounting frame 8, the output shaft of the motor 1102 is fixedly connected with one of the shaft rods 9, the motor 1102 does work, the output shaft of the motor drives one of the shaft rods 9 to rotate, and when one of the shaft rods 9 rotates, the teeth of the two gears 1101 are meshed, so that the effect of driving the other shaft rod 9 to synchronously and reversely rotate is achieved.

As shown in fig. 2, 3 and 4, in some embodiments, a sliding groove 12 is formed on the second platen 102, two movable seats 3 are both inserted in the sliding groove 12 in a sliding manner, two fixed seats 13 are provided on the second platen 102, a bidirectional threaded rod 14 is penetrated between the two fixed seats 13 in a rotating manner, the two movable seats 3 are respectively sleeved at two ends of the bidirectional threaded rod 14 in a threaded manner, support rods 15 are hinged on the two movable seats 3, mounting blocks 16 are hinged at the ends of the two support rods 15, a mounting frame 8 is arranged on the mounting blocks 16, the bidirectional threaded rod 14 is twisted to rotate, under the sliding limit of the bidirectional threads and the sliding groove 12, so that the two movable seats 3 are driven to synchronously slide close to or synchronously slide away from each other, when the two movable seats 3 synchronously close to each other, the two support rods 15 are respectively driven to abut against the mounting blocks 16 to move, in order to make the device more reasonable, be provided with the landing leg on the movable seat 3, the one end that installation piece 16 was kept away from to branch 15 articulates on the landing leg, through the setting of landing leg, with ensure that branch 15 is in the level setting, the one end pin joint of two branches 15 is located same straight line with the axle center of two first transmission rollers 5 respectively, the other end pin joint of two branches 15 is located same straight line with the axle center of two axostylus axostyle 9 respectively, consequently, when two movable seat 3 remove, thereby make two branches 15 conflict installation piece 16 remove, two belt pulley assembly 10 all are in the state of being in a straight, in order to ensure axostylus axostyle 9 drive first transmission roller 5 pivoted stability, can be according to corrugated container board's width, the interval between two transmission belts 7 is adjusted correspondingly, make two transmission belts 7 adjustable, be applicable to carrying out the centre gripping transmission to the corrugated container board of equidimension, thereby the holistic commonality of device has been improved.

As shown in fig. 2 and fig. 4, in some embodiments, the second platen 102 is provided with a limit groove 17, and the mounting block 16 is slidably inserted into the limit groove 17, and for making the device more reasonable, preferably, the longitudinal section of the limit groove 17 is configured as a T shape, and the longitudinal section of the mounting block 16 is also configured as a T shape, and because the motor 1102 generates a certain vibration force during operation, the mounting block 16 is slidably inserted into the limit groove 17 through the opening of the limit groove 17, so as to be used for improving the stability of the mounting block 16 after the adjustment movement, so as to ensure that the corrugated board is effectively transmitted and limited, and ensure the cutting accuracy of the corrugated board.

As shown in fig. 1, 2 and 3, in some embodiments, the first platen 101 is provided with a groove 18, the through groove 4 is formed in an inner bottom wall of the groove 18, a plurality of support rollers 19 are rotatably penetrated on opposite sides of an inner wall of the groove 18, and corrugated boards are placed on the plurality of support rollers 19 through the arrangement of the support rollers 19, so that friction force between the corrugated boards and the first platen 101 during the transmission of the corrugated boards is reduced, and the corrugated boards are smoother during the transmission.

As shown in fig. 2 and 3, in some embodiments, the cutting mechanism 2 includes an electric push rod 201, a first bracket 202, a mounting plate 203, and a cutter 204, wherein: the first support 202 is fixedly arranged on the first platen 101, the electric push rod 201 is fixedly arranged on the first support 202, the mounting plate 203 is fixedly arranged at the piston end of the electric push rod 201, the cutter 204 is fixedly arranged on the mounting plate 203, a guide rod 205 with the end portion movably penetrating through the first support 202 is arranged on the mounting plate 203, a cutting groove 206 corresponding to the cutter 204 is formed in the first platen 101 in a penetrating manner, when corrugated boards are transmitted to the upper side of the cutting groove 206, the electric push rod 201 does work, the piston end of the electric push rod drives the mounting plate 203 to move downwards, so that the cutter 204 is driven to move downwards, the cutter 204 cuts the corrugated boards, the cutting groove 206 is formed, and a downward moving space is provided for the cutter 204, so that the cutter 204 can completely cut the corrugated boards.

As shown in fig. 2, 3 and 4, in some embodiments, the bottom of the first platen 101 is slidably inserted with a collecting box 20 corresponding to the cutting slot 206, when the cutter 204 cuts corrugated board, a small amount of paper foam falls off from the cutting slot 206, the collecting box 20 collects and stores the fallen paper foam, which is convenient for recycling, and improves the overall cleanliness of the device, preferably, two T-shaped slots are formed in the bottom of the first platen 101, two T-shaped strips are configured on the collecting box 20, and the two T-shaped strips are slidably inserted into the two T-shaped slots respectively.

As shown in fig. 1 and 5, in some embodiments, a second support 21 is disposed on the first platen 101, two vertical rods 22 are slidably penetrated through the second support 21, the bottom ends of the two vertical rods 22 are connected with a movable frame 23, a leveling roller 24 is rotatably disposed on the movable frame 23, a spring 25 sleeved on the vertical rod 22 is installed between the second support 21 and the movable frame 23, part of corrugated paper is thinner, when the uppermost corrugated board is clamped by the two conveying belts 7, the middle part of the uppermost corrugated board is easy to arch, the leveling roller 24 is abutted against the uppermost corrugated paper under the elastic force of the spring 25 through the arrangement of the second support 21, so that the corrugated paper is leveled, the cutting accuracy is ensured, the leveling roller 24 is adaptively adjusted to press the corrugated paper with different thicknesses through the elastic force of the spring 25, and meanwhile, the rotatable characteristic of the leveling roller 24 is ensured, and the corrugated paper is not excessively pressed, so that the corrugated board is not affected.

The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present utility model. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the utility model. Thus, the present utility model is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. Corrugated box cutting mechanism, its characterized in that includes:

a workbench (1) which is provided with a first bedplate (101) and a second bedplate (102) which are vertically distributed, wherein a cutting mechanism (2) is arranged on the first bedplate (101);

the two movable seats (3) are arranged on the second platen (102), two ends of each movable seat (3) respectively rotate and penetrate through a first transmission roller (5) and a second transmission roller (6), two through grooves (4) are formed in the first platen (101), and the ends of each first transmission roller (5) and each second transmission roller (6) respectively movably penetrate through the two through grooves (4) and are provided with a transmission belt (7) in a transmission sleeve;

the installation frame (8) is arranged on the second bedplate (102), two shaft rods (9) are rotatably penetrated through the installation frame (8), the two shaft rods (9) are respectively connected with the two first transmission rollers (5) through belt pulley assemblies (10), and a driving mechanism (11) for driving the two shaft rods (9) to synchronously reversely rotate is arranged on the installation frame (8).

2. The corrugated box cutting mechanism according to claim 1, wherein the driving mechanism (11) comprises two gears (1101) and a motor (1102), wherein:

the two gears (1101) are respectively and fixedly arranged on the two shaft rods (9) and meshed with each other, and the motor (1102) is fixedly arranged on the mounting frame (8) and the output shaft of the motor is fixedly connected with one of the shaft rods (9).

3. The corrugated case cutting mechanism according to claim 1, wherein a chute (12) is formed in the second platen (102), two movable bases (3) are inserted in the chute (12) in a sliding manner, two fixed bases (13) are arranged on the second platen (102), a bidirectional threaded rod (14) is penetrated between the two fixed bases (13) in a rotating manner, the two movable bases (3) are respectively sleeved at two ends of the bidirectional threaded rod (14) in a threaded manner, supporting rods (15) are hinged to the two movable bases (3), mounting blocks (16) are hinged to the end portions of the two supporting rods (15), and the mounting frame (8) is arranged on the mounting blocks (16).

4. A cutting mechanism for corrugated boxes according to claim 3, characterized in that the second bedplate (102) is provided with a limit groove (17), and the mounting block (16) is inserted in the limit groove (17) in a sliding manner.

5. Corrugated box cutting mechanism according to claim 1, characterized in that the first platen (101) is provided with a groove (18), the through groove (4) is provided on the inner bottom wall of the groove (18), and a plurality of supporting rollers (19) are rotatably penetrated on opposite side arrays of the inner wall of the groove (18).

6. The corrugated carton cutting mechanism according to claim 1, wherein the cutting mechanism (2) comprises an electric push rod (201), a first bracket (202), a mounting plate (203) and a cutter (204), wherein:

the utility model discloses a cutting device, including first platen (101), electric putter (201), mounting panel (203), cutter (204), guiding rod (205) that tip activity run through on first platen (101), electric putter (201) set firmly on first platen (202), mounting panel (203) set firmly the piston end of electric putter (201), cutter (204) set firmly on mounting panel (203), be provided with on mounting panel (203) tip activity run through guiding rod (205) of first platen (202), run through on first platen (101) set up with cutting groove (206) that cutter (204) correspond.

7. The corrugated box cutting mechanism according to claim 6, wherein the bottom of the first platen (101) is slidably inserted with a collection box (20) corresponding to the cutting slot (206).

8. The corrugated case cutting mechanism according to claim 1, wherein a second bracket (21) is arranged on the first platen (101), two vertical rods (22) are penetrated through the second bracket (21) in a sliding manner, the bottom ends of the two vertical rods (22) are connected with a movable frame (23), a pressing roller (24) is rotatably arranged on the movable frame (23), and a spring (25) sleeved on the vertical rod (22) is arranged between the second bracket (21) and the movable frame (23).