CN213533979U

CN213533979U - Automatic edge folding mechanism for paper box forming machine

Info

Publication number: CN213533979U
Application number: CN202022377961.8U
Authority: CN
Inventors: 王正兴; 胡礼军
Original assignee: Yangzhou Dongxing Printing And Packaging Co Ltd
Current assignee: Yangzhou Dongxing Printing And Packaging Co Ltd
Priority date: 2020-10-23
Filing date: 2020-10-23
Publication date: 2021-06-25
Anticipated expiration: 2030-10-23

Abstract

The utility model discloses an automatic hem mechanism for carton make-up machine, which comprises a worktable, board top fixedly connected with support frame, the bottom center fixedly connected with pneumatic cylinder of department of support frame, the drive end fixedly connected with connecting block of pneumatic cylinder, the inside first recess that is provided with of connecting block, first recess top fixedly connected with connecting rod, the connecting rod bottom is provided with fixed pipe, and the connecting rod is pegged graft inside fixed pipe, the spring has been cup jointed to the connecting rod outside, fixed socle portion rotates and is connected with the clamp plate. The utility model discloses in, the carton can be held with changeing the board to under revolving cylinder's drive, make the carton follow the clamp plate and change the board and rotate 90 degrees, the motor passes through the position that the screw rod drove the push pedal, thereby the adjustment carton will be folding distance.

Description

Automatic edge folding mechanism for paper box forming machine

Technical Field

The utility model relates to a in carton former technical field, especially, relate to an automatic hem mechanism for carton former is used.

Background

The packing box is a common product packing tool, can ensure the product safety in the product transportation process and can also be upgraded. Among them, the paper packing box is most widely used due to the advantages of simple production process, easy operation, low price, etc.

Most of the existing paper packing boxes are formed by manually folding plane paper boxes, and in the actual production process of enterprises, if workers are specially arranged to fold, the workload of the workers is too small, and the cost control is not facilitated; if folded by external cooperation, the cost of transporting the cartons back and forth is too high. Therefore, the molding method has low working efficiency, wastes manpower and time, and increases the manufacturing cost.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing an automatic edge folding mechanism for a paper box forming machine.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides an automatic hem mechanism for carton make-up machine, includes the board, board top fixedly connected with support frame, the fixedly connected with pneumatic cylinder of bottom center department of support frame, the drive end fixedly connected with connecting block of pneumatic cylinder, the inside first recess that is provided with of connecting block, first recess top fixedly connected with connecting rod, the connecting rod bottom is provided with fixed pipe, and the connecting rod pegs graft inside fixed pipe, the spring has been cup jointed to the connecting rod outside, fixed socle portion rotates and is connected with the clamp plate, and the clamp plate setting is inside first recess, the bottom fixedly connected with revolving cylinder of board, and revolving cylinder's drive shaft runs through the board, board top center department is provided with the commentaries on classics board, and changes board and revolving cylinder's drive shaft fixed connection.

As a further description of the above technical solution:

the pressing plate is characterized in that a plurality of convex blocks are fixedly connected to the bottom of the pressing plate and made of rubber.

As a further description of the above technical solution:

the both ends of support frame one side fixedly connected with motor respectively, the drive shaft fixedly connected with screw rod of motor, the screw rod runs through the support frame and extends to the outside, the one end of screw rod is rotated and is connected with the fixed block, and the bottom and the board fixed connection of fixed block.

As a further description of the above technical solution:

the bottom of the pressing plate is fixedly connected with a plurality of convex blocks corresponding to the rotating plate, and the convex blocks are made of rubber.

As a further description of the above technical solution:

and a second groove is arranged at one side of the machine table and close to the rotating plate.

As a further description of the above technical solution:

two screw rod threaded connection has the connecting plate, be provided with the opening on the connecting plate, the both ends fixedly connected with electric putter of connecting plate one side, electric putter's bottom fixedly connected with push pedal.

As a further description of the above technical solution:

the push plate is close to the connecting plate, and the length of the push plate is the same as that of the opening.

As a further description of the above technical solution:

the both ends fixedly connected with slider of connecting plate bottom, the both ends at board top are provided with the spout, and slider and spout sliding connection.

As a further description of the above technical solution:

the four corners of the bottom of the machine table are fixedly connected with supporting legs.

The utility model discloses following beneficial effect has:

this an automatic hem mechanism for carton make-up machine, through the clamp plate that sets up and commentaries on classics board centre gripping carton, and elasticity and the lug through the spring prevent to press bad carton, the motor passes through the position that the screw rod can drive the push pedal, thereby can adjust the length of carton hem, electric putter drives the push pedal decline and carries out the hem to the carton, revolving cylinder drives and changes the board rotation, and because the clamp plate presses on the carton, make clamp plate and carton follow the rotation, thereby carry out the hem to the four sides of carton respectively.

Drawings

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

fig. 2 is a side view of the present invention;

FIG. 3 is a schematic view of the structure of the machine and the opening of the present invention;

fig. 4 is a schematic structural view of the connection plate and the push plate of the present invention.

Illustration of the drawings:

1. a machine platform; 2. a support frame; 3. a hydraulic cylinder; 4. connecting blocks; 5. a first groove; 6. a connecting rod; 7. a fixed tube; 8. a spring; 9. pressing a plate; 10. a rotating cylinder; 11. rotating the plate; 12. a bump; 13. a motor; 14. a screw; 15. a fixed block; 16. a second groove; 17. a connecting plate; 18. an opening; 19. an electric push rod; 20. pushing the plate; 21. a slider; 22. a chute; 23. and (5) 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.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-4, the present invention provides an embodiment: an automatic edge folding mechanism for a carton forming machine comprises a machine table 1, wherein the top of the machine table 1 is fixedly connected with a support frame 2, the bottom center of the support frame 2 is fixedly connected with a hydraulic cylinder 3, the driving end of the hydraulic cylinder 3 is fixedly connected with a connecting block 4, a first groove 5 is arranged inside the connecting block 4, the top of the first groove 5 is fixedly connected with a connecting rod 6, the bottom of the connecting rod 6 is provided with a fixed pipe 7, the connecting rod 6 is inserted inside the fixed pipe 7, the outer part of the connecting rod 6 is sleeved with a spring 8, the paper box is prevented from being damaged by pressure through the elasticity of the spring 8, the bottom of the fixed tube 7 is rotatably connected with a pressure plate 9, the pressure plate 9 is arranged in the first groove 5, so that the pressure plate 9 can rotate along with the pressure plate, the bottom of the machine table 1 is fixedly connected with a rotary cylinder 10, and the drive shaft of revolving cylinder 10 runs through board 1, and board 11 is provided with in board 1 top center department, and just changes board 11 and revolving cylinder 10's drive shaft fixed connection.

The bottom of the pressing plate 9 is fixedly connected with a plurality of bumps 12, the bumps 12 are made of rubber, and the bumps 12 can prevent the paper box from being crushed.

Both ends of 2 one sides of support frame fixedly connected with motor 13 respectively, and motor 13's drive shaft fixedly connected with screw rod 14, screw rod 14 run through support frame 2 and extend to the outside, and the one end of screw rod 14 is rotated and is connected with fixed block 15, and the bottom and the board 1 fixed connection of fixed block 15, and motor 13 drives screw rod 14 and rotates.

A second groove 16 is formed at one side of the machine table 1 and adjacent to the rotating plate 11, and the second groove 16 enables the paper box to be folded by 90 degrees.

Two screw rods 14 are in threaded connection with a connecting plate 17, an opening 18 is formed in the connecting plate 17, two ends of one side of the connecting plate 17 are fixedly connected with electric push rods 19, and the bottoms of the electric push rods 19 are fixedly connected with push plates 20. The push plate 20 abuts against the connecting plate 17, and the length of the push plate 20 is the same as that of the opening 18, the motor 13 can drive the connecting plate 17 to move, and the electric push rod 19 drives the push plate 20 to fold the paper box at the opening 18.

Both ends fixedly connected with slider 21 in connecting plate 17 bottom, the both ends at board 1 top are provided with spout 22, and slider 21 and spout 22 sliding connection.

The four corners of the bottom of the machine table 1 are fixedly connected with supporting legs 23.

The working principle is as follows: when using the automatic hem mechanism that is used for the carton make-up machine, at first pass opening 18 with the carton and put on commentaries on classics board 11, pneumatic cylinder 3 drives clamp plate 9 and pushes down on the carton, motor 13 drives connecting plate 17 and removes the folding length of adjustment, and thereby drive push pedal 20 decline through electric putter 19 and fold the carton, folding completion back, motor 13 drives the edge that connecting plate 17 slided board 1, conveniently rotate the carton, revolving cylinder 10 drives commentaries on classics board 11 and rotates 90 degrees, and make carton and clamp plate 9 follow and rotate 90 degrees, the position of rethread motor 13 adjustment connecting plate 17, thereby fold the carton, can fold the four sides of carton in proper order according to above-mentioned step.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides an automatic hem mechanism for carton make-up machine, includes board (1), its characterized in that: the top of the machine table (1) is fixedly connected with a support frame (2), the bottom center of the support frame (2) is fixedly connected with a hydraulic cylinder (3), a driving end of the hydraulic cylinder (3) is fixedly connected with a connecting block (4), a first groove (5) is formed in the connecting block (4), the top of the first groove (5) is fixedly connected with a connecting rod (6), a fixed pipe (7) is arranged at the bottom of the connecting rod (6), the connecting rod (6) is inserted in the fixed pipe (7), a spring (8) is sleeved outside the connecting rod (6), the bottom of the fixed pipe (7) is rotatably connected with a pressing plate (9), the pressing plate (9) is arranged in the first groove (5), a rotary cylinder (10) is fixedly connected at the bottom of the machine table (1), a driving shaft of the rotary cylinder (10) penetrates through the machine table (1), and a rotary plate (11) is arranged at the top center of the machine, and the rotating plate (11) is fixedly connected with a driving shaft of the rotating cylinder (10).

2. An automatic hemming mechanism for a carton forming machine according to claim 1 wherein: the bottom of the pressing plate (9) is fixedly connected with a plurality of bumps (12), and the bumps (12) are made of rubber.

3. An automatic hemming mechanism for a carton forming machine according to claim 1 wherein: both ends of support frame (2) one side are fixedly connected with motor (13) respectively, the drive shaft fixedly connected with screw rod (14) of motor (13), screw rod (14) run through support frame (2) and extend to the outside, the one end of screw rod (14) is rotated and is connected with fixed block (15), and the bottom and board (1) fixed connection of fixed block (15).

4. An automatic hemming mechanism for a carton forming machine according to claim 1 wherein: a second groove (16) is formed in one side of the machine table (1) and close to the rotating plate (11).

5. An automatic hemming mechanism for a carton forming machine according to claim 3 wherein: two screw rod (14) threaded connection has connecting plate (17), be provided with opening (18) on connecting plate (17), the both ends fixedly connected with electric putter (19) of connecting plate (17) one side, the bottom fixedly connected with push pedal (20) of electric putter (19).

6. An automatic hemming mechanism for a carton forming machine according to claim 5 wherein: the push plate (20) is close to the connecting plate (17), and the length of the push plate (20) is the same as that of the opening (18).

7. An automatic hemming mechanism for a carton forming machine according to claim 5 wherein: the two ends of the bottom of the connecting plate (17) are fixedly connected with sliding blocks (21), sliding grooves (22) are formed in the two ends of the top of the machine table (1), and the sliding blocks (21) are connected with the sliding grooves (22) in a sliding mode.

8. An automatic hemming mechanism for a carton forming machine according to claim 1 wherein: the four corners of the bottom of the machine table (1) are fixedly connected with supporting legs (23).