CN218701659U

CN218701659U - Corrugated case die-cutting mechanism

Info

Publication number: CN218701659U
Application number: CN202222992461.4U
Authority: CN
Inventors: 周劲南
Original assignee: Xiaogan Hesheng Packaging Co ltd
Current assignee: Xiaogan Hesheng Packaging Co ltd
Priority date: 2022-11-10
Filing date: 2022-11-10
Publication date: 2023-03-24
Anticipated expiration: 2032-11-10

Abstract

The utility model relates to the technical field of carton processing equipment, in particular to a corrugated case die-cutting mechanism, which comprises a base and a cutter arranged above the base, wherein one side of the top of the base is integrally formed with a vertical plate, the top of the vertical plate is fixed with a top plate, the center of the top plate is provided with a first hydraulic cylinder, the bottom of a piston rod of the first hydraulic cylinder is rotatably connected with a connecting block, and the bottom of the connecting block is fixed with a pressure plate; the utility model discloses a two side push pedals that set up can be convenient for align in the cardboard edge that will be used for constituteing corrugated box to what set up can pivoted carousel and pressure disk, can be convenient for change treating the cutting edge of cardboard, the use when the cardboard cross cutting of being convenient for.

Description

Corrugated case die-cutting mechanism

Technical Field

The utility model relates to a carton processing equipment technical field specifically is a corrugated box die cutting mechanism.

Background

The corrugated case is one of cartons, which mainly comprises corrugated boards, wherein the corrugated boards need to be cut according to the size of the cartons when being produced into the corrugated cases, the process is carried out by using a die cutting machine, the die cutting machine is mainly used for applying certain pressure on corresponding non-metal materials through a stamping plate, and rolling and cutting a printed product or a paperboard into a certain shape, and the die cutting machine is important equipment for packaging and processing after printing, and the edges of the corrugated boards need to be cut and flattened in the die cutting process.

In the prior art, there is a corrugated cardboard die-cutting machine disclosed in patent application No. CN202121683474.2, which includes a frame, a feeding conveyor belt is rotatably disposed in the frame, a feeding driver for driving the feeding conveyor belt to rotate is mounted on a side wall of the frame, an upper knife roll and a lower knife roll which are rotatably disposed with the frame are disposed at a discharging end of the feeding conveyor belt, the upper knife roll is located above the lower knife roll, a die-cutting driver for driving the lower knife roll to rotate is disposed on the frame, a driving gear is disposed at one end of the lower knife roll far away from the die-cutting driver, and a driven gear engaged with the driving gear is correspondingly disposed at one end of the upper knife roll; and a collecting groove plate connected with the frame is arranged below the lower knife roll.

Although the waste generated after the corrugated board is subjected to die cutting through the upper knife roll and the lower knife roll falls downwards, the waste falls at the same position due to the limitation of the collecting groove plate, so that workers can collect and clean the waste conveniently, and the waste can be cleaned and collected conveniently; however, in the technical scheme, the paperboard is fed into the die cutting driver from the limiting plate when the corrugated paperboard cutting device is used, and the edge of the corrugated paperboard needs to be cut, so that the edge of the corrugated paperboard needs to be replaced.

SUMMERY OF THE UTILITY MODEL

In order to compensate the cross cutting equipment among the prior art be not convenient for adjust corrugated container board treat cut edge with be not convenient for cut edge the not enough of alignment with corrugated container board's area, the utility model provides a corrugated container box die cutting mechanism.

The technical scheme of the utility model is that:

the utility model provides a corrugated case die-cutting mechanism, includes the base and installs in the cutter of base top, base top one side integrated into one piece has a riser, and the riser top is fixed with the roof, roof top center department installs pneumatic cylinder one, and pneumatic cylinder piston rod bottom is rotated and is connected with a connecting block, and the connecting block bottom is fixed with a pressure disk, the symmetry is equipped with two pneumatic cylinders two that are used for driving the cutter up-and-down motion on the roof, and base top center department rotates and is connected with the carousel, the riser is close to bottom department and installs the back push pedal, and the base both sides all are fixed with the curb plate, all install the side push pedal on every curb plate.

As an optimal technical scheme, a strip-shaped hole used for protecting a knife edge is formed in the base and located right below the cutter, an extension plate fixed with two piston rods of the hydraulic cylinders is integrally formed at the top of the cutter, and the two piston rods of the two hydraulic cylinders move synchronously.

As a preferred technical scheme, a hydraulic cylinder III for driving the side push plate to move is arranged on each side plate, and piston rods of the two hydraulic cylinders III move synchronously.

As an optimized technical scheme, a T-shaped sliding block is integrally formed at the bottom of each side push plate, and a T-shaped sliding groove connected with the T-shaped sliding block in a sliding mode is formed in the base and used for improving the stability of the side push plates during movement.

As the preferred technical scheme, the outer wall of the rear side of the vertical plate is fixed with a hydraulic cylinder IV for driving the rear push plate to move, when a piston rod of the hydraulic cylinder IV is retracted to the shortest, the outer wall of the front side of the rear push plate is flush with the outer wall of the front side of the vertical plate, and the length of the rear push plate is smaller than the maximum distance between the two side push plates.

As the preferred technical scheme, the outer wall of the rear side of the extension plate is flush with the rear side wall of the cutter, so that the extension plate is prevented from influencing the work of the cutter.

As the preferred technical scheme, the four corners of the bottom of the base are fixedly connected with a supporting leg for supporting the whole device.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model discloses a two side push pedals that set up can be convenient for align in the cardboard edge that will be used for constituteing corrugated box to what set up can pivoted carousel and pressure disk, can be convenient for change treating the cutting edge of cardboard, the use when the cardboard cross cutting of being convenient for.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a schematic partial structure diagram of fig. 1 in the present invention;

fig. 3 is a schematic structural view of the middle push plate of the present invention.

The meaning of the individual reference symbols in the figures is:

1. a base; 10. a strip-shaped hole; 11. a T-shaped chute; 2. a vertical plate; 3. a top plate; 30. a first hydraulic cylinder; 31. a second hydraulic cylinder; 32. a platen; 33. connecting blocks; 4. a cutter; 40. an extension plate; 5. a side plate; 50. a hydraulic cylinder III; 51. a side push plate; 510. a T-shaped slider; 6. a rear push plate; 7. a turntable; 8. and (7) supporting legs.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution:

the utility model provides a corrugated case die-cutting mechanism, include base 1 and install in the cutter 4 of base 1 top, 1 top one side integrated into one piece of base has a

riser

2, 2 tops of riser are fixed with roof 3, 3 top centers of roof department installs pneumatic cylinder 30, pneumatic cylinder 30 piston rod bottom is rotated and is connected with a connecting block 33, connecting block 33 bottom is fixed with a pressure disk 32, the symmetry is equipped with two pneumatic cylinders 31 that are used for driving 4 up-and-down motion of cutter on the roof 3, 1 top center department of base rotates and is connected with carousel 7, riser 2 is close to bottom department and installs back push pedal 6, 1 both sides of base all are fixed with curb plate 5, all install side push pedal 51 on every curb plate 5. The two side push plates 51 are arranged to align the edges of the paper boards to be used for forming the corrugated carton conveniently, and the rotary disc 7 and the pressing disc 32 which can rotate are arranged to facilitate the replacement of the edges of the paper boards to be cut and facilitate the use of the paper boards in die cutting.

Preferably, a strip-shaped hole 10 for protecting the knife edge is formed in the base 1 and located right below the cutter 4, an extension plate 40 fixed with the piston rods of the second hydraulic cylinders 31 is integrally formed at the top of the cutter 4, and the piston rods of the second hydraulic cylinders 31 move synchronously. When the paper cutting machine is used, the second hydraulic cylinder 31 can drive the cutter 4 to move up and down, so that the paper board can be cut, and the cutter 4 can be guaranteed to be horizontal in the moving process when the piston rods of the second hydraulic cylinders 31 move synchronously.

Preferably, each side plate 5 is provided with a hydraulic cylinder three 50 for driving the side push plate 51 to move, and the piston rods of the two hydraulic cylinders three 50 move synchronously. In use, the side push plate 51 is moved by the hydraulic cylinder 50, and the two piston rods thereof are arranged to move synchronously so as to enable the cardboard to be positioned at the top center of the rotary table 7 during the process of aligning the cardboard edges.

Preferably, a T-shaped sliding block 510 is integrally formed at the bottom of each side pushing plate 51, and a T-shaped sliding slot 11 slidably connected with the T-shaped sliding block 510 is formed on the base 1, so as to increase the stability of the side pushing plate 51 during movement.

As the preferred of this embodiment, the riser 2 rear side outer wall is fixed with the pneumatic cylinder four that is used for driving back push pedal 6 to move, and when the piston rod of pneumatic cylinder four was received to the shortest, the rear push pedal 6 front side outer wall was the parallel and level with riser 2 front side outer wall, can utilize the riser 2 to be convenient for align the rear side edge of cardboard under the cooperation of back push pedal 6 when using, and back push pedal 6 length is less than the maximum distance between two side push pedals 51, is convenient for the use of back push pedal 6.

Preferably, the outer wall of the rear side of the extension plate 40 is flush with the rear side wall of the cutting knife 4, so as to prevent the extension plate 40 from affecting the operation of the cutting knife 4.

Preferably, the four corners of the bottom of the base 1 are fixedly connected with a leg 8 for supporting the whole device, so that the whole device can be moved conveniently.

The utility model discloses a corrugated box die-cutting mechanism is when using, at first the cardboard that will pile up the setting and be used for constituteing corrugated box is placed on carousel 7, then start three 50 of pneumatic cylinder, it moves to drive two side push pedal 51 through three 50 of pneumatic cylinder, align the edge of the left and right sides of cardboard, promote all cardboards to the rear side after that, and make the whole laminating riser 2 in cardboard rear side edge, then start hydraulic cylinder one 30, drive pressure disk 32 downstream through hydraulic cylinder one 30, and make pressure disk 32 bottom and cardboard top laminating, and apply certain pressure, need ensure that the cardboard can with the promotion of back push pedal 6 under pressure disk 32 and the carousel 7 between the motion, then withdraw side push pedal 51 to both sides, after that start hydraulic cylinder four, drive back push pedal 6 forward motion through the pneumatic cylinder four, promote the cardboard to cutter 4 under, then start hydraulic cylinder two 31, drive cutter 4 downstream, can cut the cardboard.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a corrugated container die-cutting mechanism, includes base (1) and installs cutter (4) in base (1) top, its characterized in that: base (1) top one side integrated into one piece has a riser (2), and riser (2) top is fixed with roof (3), roof (3) top center department installs pneumatic cylinder (30), and pneumatic cylinder (30) piston rod bottom is rotated and is connected with a connecting block (33), and connecting block (33) bottom is fixed with a pressure disk (32), roof (3) are gone up the symmetry and are equipped with two pneumatic cylinders two (31) that are used for driving cutter (4) up-and-down motion, and base (1) top center department rotates and is connected with carousel (7), riser (2) are close to bottom department and install back push pedal (6), and base (1) both sides all are fixed with curb plate (5), all install side push pedal (51) on every curb plate (5).

2. The corrugated box die cutting mechanism as recited in claim 1, further comprising: a strip-shaped hole (10) used for protecting a knife edge is formed in the base (1) and located under the cutter (4), an extension plate (40) fixed with a second hydraulic cylinder (31) piston rod is integrally formed in the top of the cutter (4), and the second hydraulic cylinder (31) piston rods move synchronously.

3. The corrugated box die cutting mechanism as recited in claim 2, further comprising: and each side plate (5) is provided with a hydraulic cylinder III (50) for driving the side push plate (51) to move, and piston rods of the two hydraulic cylinders III (50) move synchronously.

4. The corrugated box die-cutting mechanism as claimed in claim 3, wherein: every side push pedal (51) bottom homogeneous body shaping has a T word slider (510), set up on base (1) with T word slider (510) sliding connection's T word spout (11) for stability when increasing side push pedal (51) motion.

5. The corrugated box die-cutting mechanism as claimed in claim 4, wherein: the outer wall of riser (2) rear side is fixed with the pneumatic cylinder four that is used for driving back push pedal (6) motion, when the piston rod of pneumatic cylinder four was received to the shortest, back push pedal (6) front side outer wall and riser (2) front side outer wall parallel and level, back push pedal (6) length is less than the maximum distance between two side push pedals (51).

6. The corrugated box die-cutting mechanism as claimed in claim 5, wherein: the outer wall of the rear side of the extension plate (40) is flush with the rear side wall of the cutter (4), so that the extension plate (40) is prevented from influencing the work of the cutter (4).

7. The corrugated box die cutting mechanism as recited in claim 6, further comprising: the support leg is characterized in that four corners of the bottom of the base (1) are fixedly connected with a support leg (8) for supporting the whole device.