CN213383190U

CN213383190U - Die-cutting machine for producing paper boxes

Info

Publication number: CN213383190U
Application number: CN202021619586.7U
Authority: CN
Inventors: 黄河绪; 黄海云; 陈平平
Original assignee: Qingdao Xurun Packaging Co ltd
Current assignee: Qingdao Xurun Packaging Co ltd
Priority date: 2020-08-06
Filing date: 2020-08-06
Publication date: 2021-06-08
Anticipated expiration: 2030-08-06

Abstract

The utility model discloses a die-cutting machine for producing paper boxes, which relates to the technical field of paper box production and processing, and comprises a base, a placing plate, a die-cutting mechanism and a circular plate, wherein the placing plate is arranged at the top of the base through a hydraulic cylinder, the upper surface of the placing plate is provided with a baffle plate, the baffle plate is internally provided with a clamping plate in a sliding way, the paper box is clamped on the placing plate through a horizontal cylinder to push the clamping plate to effectively fix the paper box, the top of the placing plate is provided with the circular plate, the middle position of the paper box is compressed through the circular plate, the stability of the paper box in the cutting process is further ensured, the paper box is effectively prevented from moving in the cutting process, the pressing plates are arranged in the die-cutting mechanism, the pressing plates are symmetrically arranged at the left side and the right side of a cutting knife, in the die-cutting process, the pressing plates at the left, the cutting quality of the paper box is ensured.

Description

Die-cutting machine for producing paper boxes

Technical Field

The utility model relates to a carton production and processing technology field specifically is a cross cutting machine is used in carton production.

Background

The die cutting machine is called a beer machine, a cutting machine and a numerical control punching machine, is mainly used for die cutting (full-break and half-break), indentation and gold stamping operation, fitting and automatic waste discharge of corresponding nonmetal materials, non-setting adhesive, EVA (ethylene vinyl acetate), double-sided adhesive, electrons, mobile phone rubber mats and the like, and utilizes a steel knife, a hardware die and a steel wire (or a template carved by a steel plate) to apply certain pressure through an embossing plate to roll a printed product or a paperboard into a certain shape.

Its structure of current carton cross cutting machine and function are comparatively single, can not carry out effectual fixed to the carton in the in-service use, lead to sliding at the die cutting in-process carton, lead to cutting error, and the perk can take place for the cutting department both sides of carton simultaneously, is unfavorable for the normal clear of cutting, seriously influences the production quality of carton, and practicality is relatively poor.

SUMMERY OF THE UTILITY MODEL

To the problem that exists among the prior art, the utility model aims to provide a cross cutting machine is used in carton production, effectually fixes the carton to guaranteed the production quality of carton, the device is practical high-efficient more.

In order to achieve the above object, the utility model provides a following technical scheme: comprises a base, a placing plate, a die cutting mechanism and a circular plate, wherein the base is fixedly arranged on the working ground, meanwhile, a hydraulic cylinder is fixedly arranged in the middle of the base, a piston rod of the hydraulic cylinder extends out of the top of the base, and the top of the piston rod is fixedly provided with a placing plate, the left side and the right side of the top of the base are symmetrically provided with upright posts, the side wall of the top of the upright post is provided with a cross beam, the cross beam is fixedly arranged between a pair of upright posts, meanwhile, the bottom of the beam is symmetrically provided with a pair of motors, the motors are fixedly arranged on the side walls of the upright posts, output shafts of the motors are connected with lead screws through couplings, the other ends of the lead screws are rotatably provided with limit blocks, the limit blocks are fixedly arranged at the bottom of the beam, meanwhile, the screw rod is provided with a connecting block in a threaded manner, the top of the connecting block is slidably arranged at the bottom of the cross beam, and the bottom of the connecting block is fixedly provided with a die cutting mechanism; die cutting mechanism includes perpendicular cylinder, the fixed block, the clamp plate, mounting panel and cutting knife, wherein perpendicular cylinder fixed mounting is in the bottom of connecting block, and the bottom fixedly connected with fixed block of perpendicular cylinder, the telescopic link of perpendicular cylinder passes from the inside slip of fixed block simultaneously, and the bottom fixed mounting of telescopic link has the mounting panel, the upper surface of mounting panel and the lower surface sliding contact of fixed block are in the same place, the lower surface of mounting panel is seted up flutedly simultaneously, fixed mounting has the cutting knife in the recess, the bottom left and right sides fixed mounting of fixed block has the clamp plate simultaneously, the lower surface of clamp plate and the lower surface of cutting knife are on same horizontal plane.

As a further aspect of the present invention: a pair of baffles is fixedly mounted on the side wall of the top of the placing plate, a clamping plate is slidably mounted between the baffles, the side wall of the clamping plate is fixedly connected to an output shaft of a horizontal cylinder, the horizontal cylinder is fixedly mounted at the top of the placing plate, a plurality of blanking holes are fixedly formed in the placing plate, and the blanking holes are larger than the cutting knife in size.

As a further aspect of the present invention: the bottom of the limiting block is connected with a circular plate through a connecting rod, and the bottom of the circular plate and the lower surface of the pressing plate are on the same horizontal plane.

As a further aspect of the present invention: two dust storage boxes are arranged on the upper surface of the base and are located at the bottom of the blanking hole.

As a further aspect of the present invention: and a balancing weight is fixedly arranged at the bottom of the base.

As a further aspect of the present invention: the piston rod is connected with the base through a sealing ring.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a place the board upper surface and be provided with the baffle, slidable mounting has splint in the baffle, promote splint through horizontal cylinder and press from both sides the carton tightly on placing the board, carry out effectual fixed to the carton, the top of placing the board simultaneously is provided with the plectane, compress tightly the intermediate position of carton through the plectane, the stability of carton in the cutting process has further been guaranteed, the carton has effectively been avoided moving in the cutting process of carton, be provided with the clamp plate in the cutting mechanism simultaneously, the clamp plate symmetry sets up the left and right sides at the cutting knife, in the die cutting process, the clamp plate through the cutting knife left and right sides compresses tightly the carton, the phenomenon that the carton cocked in the cutting process has effectively been avoided, the cutting quality of carton has been guaranteed; meanwhile, an operator can drive the connecting block to horizontally move through the motor to adjust the cutting position of the cutting knife, the practicability of the device is effectively improved, and the waste materials after cutting are collected through the dust storage box, so that the device is more environment-friendly.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a top view of the placing board of the present invention.

Fig. 3 is a schematic structural view of the mold cutting mechanism of the present invention.

As shown in the figure: 1. the cutting device comprises a base, 2, a stand column, 3, a cross beam, 4, a placing plate, 5, a die cutting mechanism, 51, a vertical cylinder, 52, an expansion rod, 53, a fixing block, 54, a pressing plate, 55, a mounting plate, 56, a cutting knife, 6, a hydraulic cylinder, 7, a piston rod, 8, a motor, 9, a screw rod, 10, a limiting block, 11, a connecting block, 12, a connecting rod, 13, a circular plate, 14, a baffle plate, 15, a horizontal cylinder, 16, a blanking hole, 17, a dust storage box, 18, a clamping plate, 19 and a sealing ring.

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 is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "sleeved/connected", "connected", and the like are to be understood in a broad sense, such as "connected", which may be 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. 1-2, in the embodiment of the present invention, a die cutting machine for producing cartons, includes a base 1, a placing plate 4, a die cutting mechanism 5 and a circular plate 13, wherein the base 1 is fixedly installed on a work floor, a balancing weight is fixedly installed at the bottom of the base 1 for lowering the center of gravity of the base 1 and increasing the stability of the base 1, a hydraulic cylinder 6 is fixedly installed inside the middle position of the base 1, a piston rod 7 of the hydraulic cylinder 6 extends out from the top of the base 1, the placing plate 4 is fixedly installed at the top of the piston rod 7, the placing plate 4 is used for installing cartons, upright columns 2 are symmetrically installed at the left and right sides of the top of the base 1, a cross beam 3 is installed on the side wall of the top of the upright column 2, the cross beam 3 is fixedly installed between a pair of upright columns 2, a pair of motors 8 is symmetrically installed, the output shaft of the motor 8 is connected with a lead screw 9 through a coupler, the other end of the lead screw 9 is rotatably provided with a limiting block 10, the limiting block 10 is fixedly arranged at the bottom of the cross beam 3, meanwhile, the lead screw 9 is provided with a connecting block 11 in a threaded manner, the top of the connecting block 11 is slidably arranged at the bottom of the cross beam 3, and meanwhile, the bottom of the connecting block 11 is fixedly provided with a die cutting mechanism 5, so that the connecting block 11 is driven to move horizontally through the lead screw 9, the limiting block 10 prevents the left and right die cutting mechanisms 5 from being impacted together, and; the die cutting mechanism 5 comprises a vertical cylinder 51, a fixing block 53, a pressing plate 54, a mounting plate 55 and a cutting knife 56, wherein the vertical cylinder 51 is fixedly mounted at the bottom of the connecting block 11, the fixing block 53 is fixedly connected to the bottom of the vertical cylinder 51, meanwhile, the telescopic rod 52 of the vertical cylinder 51 penetrates through the fixing block 53 in a sliding mode, the mounting plate 55 is fixedly mounted at the bottom of the telescopic rod 52, the lower surface of the mounting plate 55 is in sliding contact with the lower surface of the fixing block 53, a groove is formed in the lower surface of the mounting plate 55, the cutting knife 56 is fixedly mounted in the groove, the pressing plate 54 is fixedly mounted on the left side and the right side of the bottom of the fixing block 53, and the upper surface.

A pair of baffle plates 14 is fixedly mounted on the side wall of the top of the placing plate 4, a clamping plate 18 is slidably mounted between the baffle plates 14, the side wall of the clamping plate 18 is fixedly connected to an output shaft of a horizontal cylinder 15, the clamping plate 18 is controlled by the horizontal cylinder 15 to clamp a carton between the baffle plates 14, the carton is prevented from moving in the cutting process, a plurality of blanking holes 16 are fixedly formed in the placing plate 4, the size of each blanking hole 16 is larger than that of a cutting knife 56, and residues in the cutting process are discharged through the blanking holes 16.

The bottom of the limiting block 10 is connected with a circular plate 13 through a connecting rod 12, the bottom of the circular plate 13 and the lower surface of the pressing plate 54 are on the same horizontal plane, the middle position of the carton is pressed through the circular plate 13, and the stability of the carton in the cutting process is further guaranteed.

Preferably, two dust storage boxes 17 have been placed to the upper surface of base 1, and dust storage box 17 is located blanking hole 16's bottom, and the waste material that the cutting was accomplished is collected in blanking hole 16 falls into dust storage box 17, has avoided the pollution to base 1 upper surface.

Preferably, the piston rod 7 is connected with the base 1 through a sealing ring 19, so that dust is prevented from falling into the base 1 from the joint of the piston rod 7, and the normal operation of the hydraulic cylinder 6 is prevented from being influenced.

According to the utility model provides an above-mentioned preferred embodiment, the utility model discloses a theory of operation does: an operator firstly places a paper box between the baffle plates 14, pushes the clamping plate 18 to clamp the paper box on the placing plate 4 through the horizontal cylinder 15, then opens the hydraulic cylinder 6, moves the placing plate 4 upwards, presses the paper box at the bottoms of the pressing plate 51 and the circular plate 13, presses the middle of the paper box through the circular plate 13, avoids the paper box moving in the cutting process of the paper box, and then opens the vertical cylinder 51 to drive the cutting knife 56 to move downwards to complete the die cutting operation of the paper box, and presses the paper box through the pressing plates 54 at the left side and the right side of the cutting knife 56 in the die cutting process, thereby effectively avoiding the phenomenon that the paper box warps in the cutting process and ensuring the cutting quality of the paper box; meanwhile, an operator can drive the connecting block 11 to horizontally move through the motor 8 to adjust the cutting position of the cutting knife 56, the practicability of the device is effectively improved, and the waste materials after cutting are collected through the dust storage box 17, so that the device is more environment-friendly.

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 may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention, and the following claims are therefore to be read in this light of the appended claims.

Claims

1. The utility model provides a carton production is with cross cutting machine, includes base (1), places board (4), die cutting mechanism (5) and plectane (13), its characterized in that: the base (1) is fixedly installed on the working ground, meanwhile, a hydraulic cylinder (6) is fixedly installed inside the middle position of the base (1), a piston rod (7) of the hydraulic cylinder (6) extends out of the top of the base (1), a placing plate (4) is fixedly installed at the top of the piston rod (7), stand columns (2) are symmetrically installed on the left side and the right side of the top of the base (1), a cross beam (3) is arranged on the side wall of the top of each stand column (2), the cross beam (3) is fixedly installed between the pair of stand columns (2), a pair of motors (8) are symmetrically arranged at the bottom of the cross beam (3), the motors (8) are fixedly installed on the side wall of each stand column (2), a lead screw (9) is connected onto an output shaft of each motor (8) through a coupler, a limiting block (10) is rotatably installed at the other end of, meanwhile, a connecting block (11) is arranged on the screw rod (9) in a threaded manner, the top of the connecting block (11) is slidably arranged at the bottom of the cross beam (3), and a die cutting mechanism (5) is fixedly arranged at the bottom of the connecting block (11); the die cutting mechanism (5) comprises a vertical cylinder (51), a fixed block (53), a pressure plate (54), a mounting plate (55) and a cutting knife (56), wherein the vertical cylinder (51) is fixedly arranged at the bottom of the connecting block (11), the bottom of the vertical cylinder (51) is fixedly connected with a fixing block (53), meanwhile, the telescopic rod (52) of the vertical cylinder (51) slides through the fixed block (53), and the bottom of the telescopic rod (52) is fixedly provided with an installation plate (55), the upper surface of the installation plate (55) is in sliding contact with the lower surface of the fixed block (53), meanwhile, the lower surface of the mounting plate (55) is provided with a groove, a cutting knife (56) is fixedly arranged in the groove, meanwhile, pressing plates (54) are fixedly mounted on the left side and the right side of the bottom of the fixing block (53), and the lower surfaces of the pressing plates (54) and the lower surfaces of the cutting knives (56) are on the same horizontal plane.

2. The die cutting machine for producing cartons as claimed in claim 1, wherein: a pair of baffles (14) is fixedly mounted on the side wall of the top of the placing plate (4), a clamping plate (18) is slidably mounted between the baffles (14), the side wall of the clamping plate (18) is fixedly connected to an output shaft of a horizontal cylinder (15), the horizontal cylinder (15) is fixedly mounted at the top of the placing plate (4), a plurality of blanking holes (16) are fixedly formed in the placing plate (4), and the size of each blanking hole (16) is larger than that of a cutting knife (56).

3. The die cutter for producing cartons as claimed in claim 1 or 2, wherein: the bottom of the limiting block (10) is connected with a circular plate (13) through a connecting rod (12), and the bottom of the circular plate (13) and the lower surface of the pressing plate (54) are on the same horizontal plane.

4. The die cutting machine for producing cartons as claimed in claim 2, wherein: two dust storage boxes (17) are arranged on the upper surface of the base (1), and the dust storage boxes (17) are located at the bottom of the blanking hole (16).

5. The die cutter for producing cartons as claimed in claim 1 or 2, wherein: the bottom of the base (1) is fixedly provided with a balancing weight.

6. The die cutter for producing cartons as claimed in claim 1 or 2, wherein: the piston rod (7) is connected with the base (1) through a sealing ring (19).