CN212707172U

CN212707172U - Punching equipment is used in production of color printing cardboard

Info

Publication number: CN212707172U
Application number: CN202021022237.7U
Authority: CN
Inventors: 范凯镟
Original assignee: Tongling New Material Packaging Co ltd
Current assignee: Tongling New Material Packaging Co ltd
Priority date: 2020-06-06
Filing date: 2020-06-06
Publication date: 2021-03-16
Anticipated expiration: 2030-06-06

Abstract

The utility model relates to a punching equipment technical field just discloses a color printing cardboard production is with punching equipment, including bottom plate and casing, the casing is fixed to be set up in the upper surface of bottom plate, the inside lower extreme of casing is provided with the both sides that conveyer belt and conveyer belt run through the casing, the surface of conveyer belt is provided with a plurality of boxes of placing, the surface of placing bottom of the box portion and conveyer belt has all seted up the hole that leaks, the lateral wall of casing and the inboard that is located the conveyer belt are provided with the receipts workbin, both sides all are provided with the limiting plate, two around the inside of casing the lateral wall fixed connection of the both sides of limiting plate all through the connecting rod with the casing that corresponds, two the spout has all been seted up on the surface of limiting plate, two the inside homosliding of spout is provided with slide, two the lower extreme. The utility model discloses can improve the efficiency that punches a hole, the wastepaper that the convenient offset hole produced is collected.

Description

Punching equipment is used in production of color printing cardboard

Technical Field

The utility model relates to a punching equipment technical field especially relates to a color printing cardboard production is with punching equipment.

Background

In order to facilitate the formation of the carton, after the color-printed paper is attached to the paper board, the paper board generally needs to be punched, grooved and pressed, and at present, the three steps are generally operated by three devices independently, which results in low processing efficiency and large equipment usage amount.

Wherein patent number is CN111070775A discloses color printing cardboard punching device, when using, will wait that the cardboard of processing is placed on the workstation, starts the cylinder, and cylinder electric installation board moves down, and then makes punching pin and fluting blade, and the downstream punches a hole and fluting on the cardboard. After the fluting is accomplished, remove the cardboard to the delivery roll below, through the rotation of delivery roll to utilize frictional force between delivery roll and the cardboard, drive the cardboard and remove, after the cardboard removes to contacting with the line ball roller, utilize the line ball roller to press the line on the cardboard, make things convenient for the cardboard to fold, make into carton this technical scheme still have following technical defect:

firstly, in the technical scheme, the mounting plate with the punching needle and the grooving blade is pushed by the air cylinder to punch and groove, the process time of air cylinder shrinkage is wasted, and the punching efficiency is not high enough;

secondly, the scraps of paper that this technical scheme produced after punching a hole and fluting do not have collection device, still need artifical the collection, waste time and energy.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem that the efficiency of punching a hole of color printing cardboard punching device among the prior art is not high enough and inconvenient wastepaper that produces the counterboring is collected, and the punching equipment is used in color printing cardboard production that provides.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a punching device for producing color printing paperboards comprises a bottom plate and a shell, wherein the shell is fixedly arranged on the upper surface of the bottom plate, a conveyor belt is arranged at the lower end inside the shell and penetrates through two sides of the shell, a plurality of placing boxes are arranged on the surface of the conveyor belt, material leaking holes are formed in the bottom of each placing box and the surface of the conveyor belt, strip-shaped openings are formed in two sides of each placing box, a material receiving box is arranged on the side wall of the shell and positioned on the inner side of the conveyor belt, limiting plates are arranged on the front side and the rear side inside the shell, two sides of each limiting plate are fixedly connected with the corresponding side wall of the shell through connecting rods, sliding grooves are formed in the surfaces of the two limiting plates, sliding plates are arranged inside the two sliding grooves in a sliding manner, a plurality of ejector pins are arranged at the lower ends of the two sliding plates, grooves are, two the both ends of slide all through slider and the slide bar sliding connection that corresponds, two the equal activity of lower extreme pole wall of slide bar has cup jointed the spring, two the top of slide has all been seted up and has been pushed away the groove, the inside of casing just is located the upper end of slide is provided with and drives two the gliding pushing mechanism of slide.

Preferably, pushing mechanism includes bull stick and push rod, the bull stick sets up and all rotates through antifriction bearing and the lateral wall of the casing that corresponds in the inside upper end of casing and both ends and is connected, two the push rod is fixed respectively and sets up in the both ends of bull stick, two the push rod all matches with the push slot that corresponds, the rear side of casing is provided with the motor, the output of motor and the rear side one end fixed connection of bull stick.

Preferably, the lower end of the inner left side wall of the shell is rotatably provided with a wire pressing wheel, and the wire pressing wheel is matched with the strip-shaped opening.

Preferably, the rollers are rotatably arranged at one end of the outer sides of the two push rods.

Preferably, the wire pressing wheel is made of rubber.

Preferably, the lower end of the bottom plate is fixedly provided with a plurality of supporting legs.

Compared with the prior art, the utility model provides a color printing is punching equipment for cardboard production possesses following beneficial effect:

1. this color printing is punching equipment for cardboard production punches a hole through the both sides slide is crisscross to the realization is incessant to punch a hole to both sides cardboard, thereby improves punching efficiency.

2. This punching equipment is used in production of color printing cardboard, the bottom through the surface of conveyer belt and placing the box has all been seted up lou material hole to make the wastepaper that punches a hole and produce fall into the inside of receiving the workbin, thereby realize collecting the wastepaper that punches a hole and produce.

The part that does not relate to among the device all is the same with prior art or can adopt prior art to realize, the utility model discloses can improve the efficiency of punching a hole, the wastepaper that the convenient offset hole produced is collected.

Drawings

FIG. 1 is a schematic structural view of a punching apparatus for producing color printing paper board according to the present invention;

fig. 2 is a side view of the structure of fig. 1.

In the figure: 1 bottom plate, 2 shells, 3 connecting rods, 4 limit plates, 5 sliding plates, 6 sliding blocks, 7 sliding rods, 8 springs, 9 ejector pins, 10 rotating rods, 11 push rods, 12 rollers, 13 conveyor belts, 14 placing boxes, 15 collecting boxes, 16 supporting legs, 17 wire pressing wheels and 18 motors

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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "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 simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-2, a punching device for producing color printing paperboards comprises a bottom plate 1 and a shell 2, wherein the shell 2 is fixedly arranged on the upper surface of the bottom plate 1, a conveyor belt 13 is arranged at the lower end inside the shell 2, the conveyor belt 13 penetrates through two sides of the shell 2, a plurality of placing boxes 14 are arranged on the surface of the conveyor belt 13, material leaking holes are formed in the bottoms of the placing boxes 14 and the surface of the conveyor belt 13, strip-shaped openings are formed in two sides of each placing box 14, a material receiving box 15 is arranged on the side wall of the shell 2 and positioned on the inner side of the conveyor belt 13, limiting plates 4 are arranged on the front side and the rear side inside the shell 2, two sides of each limiting plate 4 are fixedly connected with the corresponding side wall of the shell 2 through a connecting rod 3, sliding grooves are formed in the surfaces of the two limiting plates 4, sliding plates 5, the both sides of two spouts all are seted up the inside of recess and all are provided with slide bar 7, and the both ends of two slides 5 all are through slider 6 and the slide bar 7 sliding connection who corresponds, and spring 8 has all been cup jointed in the equal activity of lower extreme pole wall of two slide bars 7, and the top of two slides 5 has all been seted up and has been pushed away the groove, and the inside of casing 2 and the upper end that is located slide 5 are provided with the gliding pushing mechanism of two slides 5 of drive.

Pushing mechanism includes bull stick 10 and push rod 11, and bull stick 10 sets up and all rotates through antifriction bearing and the lateral wall of the casing 2 that corresponds in the inside upper end of casing 2 and both ends and is connected, and two push rods 11 are fixed respectively and set up in the both ends of bull stick 10, and two push rods 11 all match with the push slot that corresponds, and the rear side of casing 2 is provided with motor 18, the output of motor 18 and the rear side one end fixed connection of bull stick 10.

The lower end of the inner left side wall of the shell 2 is rotatably provided with a wire pressing wheel 17, and the wire pressing wheel is matched with the strip-shaped opening.

One end of the outer side of each push rod 11 is rotatably provided with a roller 12, so that the friction force between the push rods 11 and the sliding plate 5 is reduced.

The creasing roller 17 is made of rubber materials, so that the paperboard is prevented from being damaged.

The lower end of the bottom plate 1 is fixedly provided with a plurality of supporting legs 16 for stably supporting the equipment.

In the utility model, when in use, a person places the color printing paper board to be punched inside the placing box 14, then the power of the motor 18 and the conveyor belt 13 is switched on, the conveyor belt 13 drives the placing box 14 to reach the lower part of the sliding plate 5, meanwhile, the motor 18 drives the rotating rod 10 to rotate, so that the front side push rod 11 enters the corresponding pushing groove to press the corresponding sliding plate 5 downwards, thereby punching the color printing paper board inside the front side placing box 14, as the material leaking holes are respectively arranged on the surface of the conveyor belt 13 and the bottom of the placing box 14, the paper scraps generated by punching fall into the receiving box 15, thereby realizing the collection of the paper scraps generated by punching, the rotating rod 10 continues to rotate, so that the front side push rod 11 leaves the corresponding pushing groove, so that the sliding plate 5 at the front side moves upwards under the elastic action of the corresponding spring 8, at the moment, the rear side placing box 14 moves to the lower part of the rear side sliding plate 5 under the driving of the conveyor belt 13, and then continuously repeating the punching action, thereby realizing uninterrupted punching and improving the punching efficiency.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The punching equipment for producing the color printing paperboard comprises a bottom plate (1) and a shell (2), and is characterized in that the shell (2) is fixedly arranged on the upper surface of the bottom plate (1), a conveyor belt (13) is arranged at the lower end of the interior of the shell (2) and penetrates through the two sides of the shell (2), a plurality of placing boxes (14) are arranged on the surface of the conveyor belt (13), material leaking holes are formed in the bottoms of the placing boxes (14) and the surface of the conveyor belt (13), bar-shaped openings are formed in the two sides of the placing boxes (14), material receiving boxes (15) are arranged on the side walls of the shell (2) and positioned on the inner side of the conveyor belt (13), limiting plates (4) are arranged on the front side and the rear side of the interior of the shell (2), and the two sides of the limiting plates (4) are fixedly connected with the corresponding side walls of the shell (2) through connecting rods (3, two the spout has all been seted up on the surface of limiting plate (4), two the inside of spout all slides and is provided with slide (5), two the lower extreme of slide (5) all is provided with a plurality of thimbles (9), two the both sides of spout are all seted up the inside of recess and all are provided with slide bar (7), two slide (5) both ends are all through slider (6) and slide bar (7) sliding connection who corresponds, two spring (8) have been cup jointed in the equal activity of lower extreme pole wall of slide bar (7), two the top of slide (5) has all been seted up and has been pushed away the groove, the inside of casing (2) and the upper end that is located slide (5) are provided with and drive two the gliding pushing mechanism of slide (5).

2. The punching equipment for producing the color printing paperboard according to claim 1, wherein the pushing mechanism comprises a rotating rod (10) and push rods (11), the rotating rod (10) is arranged at the upper end inside the shell (2), both ends of the rotating rod are rotatably connected with the corresponding side wall of the shell (2) through rolling bearings, the two push rods (11) are respectively and fixedly arranged at both ends of the rotating rod (10), both push rods (11) are matched with corresponding push grooves, a motor (18) is arranged at the rear side of the shell (2), and the output end of the motor (18) is fixedly connected with one end of the rear side of the rotating rod (10).

3. The punching equipment for producing the color printing paperboard according to claim 1, characterized in that a wire pressing wheel (17) is rotatably arranged at the lower end of the inner left side wall of the shell (2), and the wire pressing wheel is matched with the strip-shaped opening.

4. The punching equipment for producing the color printing paperboard according to claim 1, wherein one end of the outer side of each of the two push rods (11) is rotatably provided with a roller (12).

5. The punching equipment for producing the color printing paperboard according to claim 3, wherein the wire pressing wheel (17) is made of rubber.

6. The punching equipment for producing the color printing paperboard according to claim 1, characterized in that a plurality of supporting feet (16) are fixedly arranged at the lower end of the bottom plate (1).