CN219563434U - Cardboard cross cutting make-up machine - Google Patents

Abstract

The utility model provides a paperboard die-cutting forming machine, which comprises a pressure roller and a blank roller, wherein a motor I is arranged on one side of the blank roller, a plurality of roller knife rests are sleeved on the blank roller in a sliding way, knife heads are arranged in the roller knife rests, the knife heads are detachably connected with the roller knife rests, the knife heads are arranged in the roller knife rests in a sliding way, so that the position of the knife heads can be adjusted on the blank roller, the incision position is changed, paperboard with different sizes can be manufactured while the equipment does not need to replace the blank roller, the manufacturing cost of the paperboard is reduced, the applicability of the equipment is increased, turntables are arranged at two ends of the blank roller, a synchronizing rod is further arranged between the two turntables, and penetrates through the end surfaces of the roller knife rests, and the roller knife rests and the blank roller can synchronously rotate through the synchronizing rod to prevent the blank roller from idling.

Description

Cardboard cross cutting make-up machine

Technical Field

The utility model relates to paperboard cutting equipment, in particular to a paperboard die-cutting forming machine.

Background

The paperboard die cutting machine is generally divided into two die cutting modes of flat pressing and round pressing, the flat pressing and die cutting machine is suitable for producing paperboards with complex structures, and the round pressing and round die cutting machine is suitable for producing paperboards with large sizes and large batches.

Currently, chinese patent publication No. CN210477185U discloses a round press round die cutter comprising a frame, and a die cutter roller and a wire pressing roller rotatably connected to the frame, wherein a cardboard passes between the die cutter roller and the wire pressing roller and completes cutting.

The die cutter roller is in a linear cylinder shape, when the paperboard passes through the space between the die cutter roller and the line pressing roller, the shape and the fracture of the paperboard are determined by integrally formed cutter heads on the die cutter roller, and when the paperboard with different sizes is produced, the die cutter roller needs to be integrally replaced, so that the replacement difficulty is high, and the cost for manufacturing the die cutter roller with different sizes is high.

Disclosure of Invention

In view of the above, it is an object of the present utility model to provide a paperboard die-cutting forming machine with a function of adjusting a cutter head position.

In order to solve the technical problems, the technical scheme of the utility model is as follows: the utility model provides a cardboard cross cutting make-up machine, includes pressure roller and blank roller, blank roller one side is provided with motor one, the slip cap is equipped with a plurality of roller blade holders on the blank roller, be provided with the tool bit in the roller blade holder, the tool bit with the roller blade holder can dismantle and be connected, blank roller both ends all are provided with the carousel, two still be provided with the synchronizing lever between the carousel, the synchronizing lever runs through the roller blade holder terminal surface.

Through above-mentioned technical means, through sliding on the blank roller and setting up a plurality of roller blade holders to with the tool bit setting in the roller blade holder, make the tool bit position adjustable on the blank roller, thereby change the incision position, also can make the cardboard of equidimension when making equipment need not to change the blank roller, reduce the manufacturing cost of cardboard, increase the suitability of equipment, make roller blade holder and blank roller can synchronous rotation through the synchronizing lever, prevent blank roller idle running.

Preferably, the roller cutter frame comprises a cutter disc and an end cover, the cutter disc is connected with the end cover through a screw, a clamping groove is formed between the cutter disc and the end cover, a pressing block is arranged at the tail part of the cutter head, and the pressing block is clamped into the clamping groove.

Through above-mentioned technical means, press the tool bit afterbody in the blade disc through the end cover, realize the fixed of tool bit, through blade disc and end cover screwed connection, make the replacement of tool bit more convenient.

Preferably, the end face of the cutterhead is provided with a positioning hole, one face of the end cover, which is close to the cutterhead, is provided with a positioning column, and the positioning column is clamped into the positioning hole.

Through above-mentioned technical means, through the cooperation between reference column and the locating hole, prevent to take place the skew between end cover and the blade disc to lead to draw-in groove size not to cause the tool bit to become flexible or unable installation.

Preferably, the end face of the synchronizing rod is further provided with a second motor, the second motor controls the synchronizing rod to rotate, the synchronizing rod is in threaded connection with a roller cutter frame, and the roller cutter frame slides on the blanking roller when the synchronizing rod rotates.

Through above-mentioned technical means, through motor two control synchronizing bar rotations, realize that automatic control roller knife rest moves on the blank roller, make the tool bit position more accurate, increase the blank precision of equipment, practice thrift manpower resources simultaneously, reduce the cost of labor.

Preferably, the number of the synchronizing rods is consistent with that of the roller cutter frames, the synchronizing rods are respectively in threaded connection with the corresponding roller cutter frames and are in sliding and rotating connection with other roller cutter frames, and the end faces of the synchronizing rods are respectively provided with a second motor.

Through the technical means, the corresponding roller cutter frames are respectively controlled to move through the synchronous rods, so that the applicability of the equipment is further improved.

Preferably, the second output end of the motor is detachably connected with a corresponding synchronizing rod, the synchronizing rod is connected with the turntable on the second side of the motor in a sliding manner, the synchronizing rod is fixedly connected with the turntable on the second side of the motor, a pushing cylinder is further arranged on the end face of the turntable on the second side of the motor, and the pushing cylinder pushes the turntable to move and controls the synchronizing rod to be connected with and separated from the second output end of the motor.

Through the technical means, the pushing cylinder pushes the turntable to move and enables the output end of the motor II to be connected with the synchronous rod, so that the motor II is fixed, and the motor II is prevented from being driven to rotate and cause line winding when the motor I rotates.

Preferably, the conveyer belt comprises a bottom plate, a conveyer belt and a motor III, wherein the motor III controls the conveyer belt to move on the bottom plate, and a push plate is fixedly arranged on the conveyer belt.

Through above-mentioned technical means, drive the conveyer belt through the motor III and remove and promote the cardboard, realize automatic feeding's function, increase the degree of automation of equipment, increase production efficiency.

Drawings

FIG. 1 is a schematic diagram of an embodiment;

FIG. 2 is a schematic view of the structure of a roller blade holder;

FIG. 3 is a structural cross-sectional view of the roll carriage;

FIG. 4 is a schematic cross-sectional view of an embodiment;

fig. 5 is an enlarged view of a portion a of fig. 4.

Reference numerals: 1. a frame; 2. a pressure roller; 3. a blanking roller; 4. a first motor; 5. a roller blade holder; 6. a cutterhead; 7. an end cap; 8. a clamping groove; 9. a cutter head; 10. briquetting; 11. positioning holes; 12. positioning columns; 13. a turntable; 14. a synchronizing lever; 15. a second motor; 16. hexagonal blocks; 17. a hexagonal groove; 18. pushing a cylinder; 19. a bottom plate; 20. a conveyor belt; 21. a third motor; 22. a push plate.

Detailed Description

The following detailed description of the utility model is provided in connection with the accompanying drawings to facilitate understanding and grasping of the technical scheme of the utility model.

The utility model provides a cardboard cross cutting make-up machine, as shown in fig. 1, fig. 2, including frame 1, be provided with pressure roller 2 and blank roller 3 in the frame 1, blank roller 3 one side is provided with motor one 4, motor one 4 and frame 1 fixed connection, and the slip cap is equipped with a plurality of roller rest 5 on the blank roller 3, makes roller rest 5 can follow blank roller 3 and remove to optional position, thereby changes the incision position, makes equipment also can make the cardboard of equidimension not when need not to change roller rest 5.

The roller rest 5 comprises a cutter disc 6 and an end cover 7, wherein the cutter disc 6 is connected with the end cover 7 through screws, an annular clamping groove 8 is formed between the cutter disc 6 and the end cover 7, a cutter head 9 is arranged in the roller rest 5, the cutter head 9 comprises a round shape or an arc shape and the like and can be suitable for different occasions, a pressing block 10 is arranged at the tail of the cutter head 9, the pressing block 10 is placed in the clamping groove 8 after the screw of the end cover 7 is screwed out when the cutter head 9 is required to be installed, the screw is screwed down after the pressing block 10 is pressed through the end cover 7, the cutter head 9 is fixed, and the cutter head 9 is connected with the end cover 7 through screws, so that the replacement of the cutter head 9 is more convenient.

As shown in fig. 2 and 3, a positioning hole 11 is formed in the end face of the cutterhead 6, a positioning column 12 is formed in one face, close to the cutterhead 6, of the end cover 7, the positioning column 12 is clamped into the positioning hole 11, and through cooperation between the positioning column 12 and the positioning hole 11, the end cover 7 and the cutterhead 6 are prevented from being deviated, so that the cutter head 9 cannot be loosened or cannot be installed due to different sizes of clamping grooves 8.

As shown in fig. 1 and 4, two ends of the blanking roller 3 are slidably provided with turntables 13, a plurality of synchronizing rods 14 are further arranged between the turntables 13, the synchronizing rods 14 penetrate through the end face of the roller rest 5, and the roller rest 5 and the blanking roller 3 can synchronously rotate through the synchronizing rods 14 to prevent the blanking roller 3 from idling.

The number of the synchronizing rods 14 is consistent with that of the roller blade racks 5, the synchronizing rods 14 are respectively in threaded connection with the roller blade racks 5 corresponding to the synchronizing rods, the synchronizing rods are in sliding rotation connection with other roller blade racks 5, a motor II 15 is arranged on the end face of each synchronizing rod 14, the motor II 15 respectively controls the corresponding synchronizing rods 14 to rotate, the synchronizing rods 14 control the roller blade racks 5 in threaded connection with the synchronizing rods to move, the roller blade racks 5 are enabled to move to corresponding positions, automatic control of the roller blade racks 5 to move on the blanking roller 3 is achieved, the positions of the cutter heads 9 are enabled to be more accurate, blanking precision of equipment is improved, manpower resources are saved, labor cost is reduced, and meanwhile the roller blade racks 5 can be prevented from moving in the machining process through threaded locking of the roller blade racks 5.

As shown in fig. 4 and 5, a hexagonal block 16 is arranged at the output end of the second motor 15, a hexagonal groove 17 is formed in the synchronizing rod 14, the hexagonal block 16 is detachably connected with the hexagonal groove 17, the synchronizing rod 14 is slidably connected with the turntable 13 on one side of the second motor 15, the synchronizing rod 14 is fixedly connected with the turntable 13 on one side, deviating from the second motor 15, of the turntable 13, a push cylinder 18 is further arranged on the end face, deviating from the second motor 15, of the turntable 13, when the roller rest 5 is required to be adjusted, the push cylinder 18 pushes the turntable 13 to drive the synchronizing rod 14 to move and clamp the hexagonal block 16 into the hexagonal groove 17, then the second motor 15 rotates to drive the roller rest 5 through the synchronizing rod 14, and when the blanking roller 3 is required to rotate, the push cylinder 18 pulls the synchronizing rod 14 back and enables the hexagonal groove 17 to be separated from the hexagonal block 16, so that the first motor 4 is prevented from rotating and causing line winding.

As shown in fig. 1, the automatic feeding device further comprises a conveying assembly, the conveying assembly comprises a bottom plate 19, a conveying belt 20 and a motor III 21, the motor III 21 controls the conveying belt 20 to move on the bottom plate 19, a push plate 22 is fixedly arranged on the conveying belt 20, the conveying belt 20 is driven to move and push paperboards through the motor III 21, the automatic feeding function is achieved, the automation degree of equipment is increased, and the production efficiency is increased.

Of course, the above is only a typical example of the utility model, and other embodiments of the utility model are also possible, and all technical solutions formed by equivalent substitution or equivalent transformation fall within the scope of the utility model claimed.

Claims (7)

1. The utility model provides a cardboard cross cutting make-up machine, includes pressure roller (2) and blank roller (3), blank roller (3) one side is provided with motor one (4), characterized by: the utility model discloses a cutting machine, including blank roller (3), cutter head (9) and roller frame (5) are dismantled and are connected, blank roller (3) both ends all are provided with carousel (13), two still be provided with synchronizing lever (14) between carousel (13), synchronizing lever (14) run through roller frame (5) terminal surface.

2. A paperboard die-cutting and forming machine according to claim 1, characterized in that: the roller cutter frame (5) comprises a cutter disc (6) and an end cover (7), the cutter disc (6) is connected with the end cover (7) through screws, a clamping groove (8) is formed between the cutter disc (6) and the end cover (7), a pressing block (10) is arranged at the tail of the cutter head (9), and the pressing block (10) is clamped into the clamping groove (8).

3. A paperboard die-cutting and forming machine according to claim 2, characterized in that: the end face of the cutter head (6) is provided with a positioning hole (11), one face of the end cover (7) close to the cutter head (6) is provided with a positioning column (12), and the positioning column (12) is clamped into the positioning hole (11).

4. A paperboard die-cutting and forming machine according to claim 1, characterized in that: the end face of the synchronizing rod (14) is further provided with a second motor (15), the second motor (15) controls the synchronizing rod (14) to rotate, the synchronizing rod (14) is in threaded connection with the roller cutter frame (5), and when the synchronizing rod (14) rotates, the roller cutter frame (5) slides on the blanking roller (3).

5. A paperboard die-cutting and forming machine according to claim 4, wherein: the number of the synchronizing rods (14) is consistent with that of the roller blade holders (5), the synchronizing rods (14) are respectively in threaded connection with the roller blade holders (5) corresponding to the synchronizing rods, and are in sliding and rotating connection with other roller blade holders (5), and two motors (15) are arranged on the end faces of the synchronizing rods (14).

6. A paperboard die-cutting and forming machine according to claim 5, wherein: the output end of the motor II (15) is detachably connected with a corresponding synchronizing rod (14), the synchronizing rod (14) is connected with a rotary table (13) on one side of the motor II (15) in a sliding mode, the synchronizing rod (14) is fixedly connected with the rotary table (13) on one side, deviating from the motor II (15), of the rotary table (13), a pushing cylinder (18) is further arranged on the end face, deviating from the motor II (15), of the rotary table (13) is pushed by the pushing cylinder (18) to move, and the synchronizing rod (14) is controlled to be connected with and separated from the output end of the motor II (15).

7. A paperboard die-cutting and forming machine according to claim 1, characterized in that: still include transport assembly, transport assembly includes bottom plate (19), conveyer belt (20), motor three (21) control conveyer belt (20) are in remove on bottom plate (19), fixed push pedal (22) that are provided with on conveyer belt (20).