CN215943182U

CN215943182U - Carton punching device convenient for waste cleaning

Info

Publication number: CN215943182U
Application number: CN202121815840.5U
Authority: CN
Inventors: 谭伟民
Original assignee: Dongguan Junfeng Packaging Material Co ltd
Current assignee: Dongguan Junfeng Packaging Material Co ltd
Priority date: 2021-08-05
Filing date: 2021-08-05
Publication date: 2022-03-04
Anticipated expiration: 2031-08-05

Abstract

The utility model discloses a carton punching device convenient for waste cleaning, which relates to the technical field of cartons and comprises an operation table, wherein two sides of the top of the operation table are fixedly connected with air exchange cylinders, the top of the air exchange cylinders is fixedly connected with an air outlet one-way valve, the bottom of the air exchange cylinders is fixedly connected with an air inlet one-way valve, the top and the bottom of the inner wall of the air exchange cylinders are fixedly connected with guide shafts, piston plates are sleeved on the outer sides of the guide shafts, one sides of the piston plates, which are close to each other, are fixedly connected with return springs, and one sides of the piston plates, which are close to each other, are fixedly connected with push rods. The device removes at the in-process piston plate that punches a hole, and the air of extraction sweeps incasement wall makes sweeps incasement wall form the negative pressure, lets in spacing incasement wall because the dust granular sweeps that punches a hole and produce, receives the effect of atmospheric pressure, is pushed away to the inner wall of sweeps case by the pressure to solved the contrast case and can't collected the problem because the dust granular sweeps that punches a hole produces to some.

Description

Carton punching device convenient for waste cleaning

Technical Field

The utility model relates to the technical field of cartons, in particular to a carton punching device convenient for waste cleaning.

Background

Air holes, handle holes or other gaps, notches and the like on the box body can be reserved on the carton.

For example, chinese patent 2018208824380 discloses a waste cleaning device for carton punching, which relates to carton production equipment and technical field; the device comprises a base, a workbench, a stamping hole, a shaft, a bearing, a frame, a hinge, a pressure lever, a handle, a sliding column, a spring, a punch, a scraper groove, a scraper and a screw; a workbench is fixed on the base, a stamping hole is formed in the center of the workbench, a shaft is fixed on the base and connected with the rack through a bearing, the upper end of the rack is connected with a pressure lever through a hinge, and one end of the pressure lever is connected with a handle; a sliding column penetrates through the rack, a spring is sleeved on the sliding column, and the top of the sliding column is in contact with the pressure rod; the bottom of the sliding column is fixed with a punch, a scraper groove is arranged in the punch, a scraper is arranged in the scraper groove, and the scraper is fixed with the punch through a screw. The punching machine can complete the waste cleaning work while punching, reduces the workload, lightens the labor intensity, saves the waste cleaning time, does not damage the edge of the hole, and has good carton quality.

But in the contrast case, can't collect some because the graininess sweeps of dust that the punching a hole produced to cause this kind of sweeps can pollute the atmospheric environment, so the carton punching device that conveniently clears up waste material that needs a lot of that can solve above-mentioned problem now.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a carton punching device convenient for waste cleaning, and aims to solve the problem that dust and granular waste scraps generated by punching cannot be collected in a comparison case in the background art.

In order to achieve the purpose, the utility model is realized by the following technical scheme: a carton punching device convenient for waste cleaning comprises an operation table, wherein both sides of the top of the operation table are fixedly connected with air exchange cylinders, the top of the air exchanging cylinder is fixedly connected with an air outlet one-way valve, the bottom of the air exchanging cylinder is fixedly connected with an air inlet one-way valve, the top and the bottom of the inner wall of the air exchange cylinder are both fixedly connected with guide shafts, the outer sides of the guide shafts are sleeved with piston plates, one side of the piston plates, which is close to each other, is fixedly connected with a return spring, one side of the piston plates, which is close to each other, is fixedly connected with a push rod, the other end of the push rod is connected with a steering rod through a pin shaft, the top of the steering rod is movably connected with a pressing plate through a pin shaft, the middle part of the pressing plate is fixedly connected with a punch, the middle part of the operating platform is fixedly connected with a limit box, the middle part of operation panel has seted up the preformed hole, the bottom fixedly connected with sweeps case of operation panel the equal fixedly connected with air duct in both sides of sweeps case.

Optionally, the top of the pressing plate is fixedly connected with a handle, and the piston plate is slidably connected to the inner wall of the air exchanging cylinder.

Optionally, the other side of the return spring is fixedly connected with the inner wall of the air exchange cylinder, and the return spring is sleeved on the outer side of the push rod.

Optionally, one end of the air duct penetrates through the scrap box and is fixedly connected with the triangular baffle, and the other end of the air duct is fixedly connected with the air inlet one-way valve.

Optionally, guide rods are fixedly connected to two sides of the pressing plate, and the bottoms of the guide rods are fixedly connected with the operating table.

Optionally, the number of the push rods is two, and the push rods penetrate through the air exchange cylinder.

The utility model has the technical effects and advantages that:

1. the device removes at the in-process piston plate that punches a hole, and the air of extraction sweeps incasement wall makes sweeps incasement wall form the negative pressure, lets in spacing incasement wall because the dust granular sweeps that punches a hole and produce, receives the effect of atmospheric pressure, is pushed away to the inner wall of sweeps case by the pressure to solved the contrast case and can't collected the problem because the dust granular sweeps that punches a hole produces to some.

2. The device is responsible for reset spring that resets, and it can produce the ascending deformation of horizontal direction when reseing, and is perpendicular with the direction of operating personnel pushing down the pressure board direction to produced instantaneous impact force when having reduced reset spring and having reset, the injury that leads to the fact operating personnel.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a front view of the structure of the present invention;

FIG. 3 is a schematic view of the push rod of the present invention.

In the figure: the device comprises an operation table 1, an air exchange cylinder 2, a guide shaft 3, a piston plate 4, a return spring 5, a push rod 6, a steering rod 7, a pressing plate 8, a punch 9, a limit box 10, a reserved hole 11, a scrap box 12, an air guide pipe 13, an air outlet one-way valve 21 and an air inlet one-way valve 22.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

In the description of the present invention, it is to be understood that the terms "central," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," "circumferential," and the like are used in the orientations and positional relationships indicated in the drawings for convenience in describing the utility model and to simplify the description, and are not intended to indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the utility model.

In the present invention, unless otherwise expressly specified or limited, the terms "disposed," "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected or detachably connected; may be a mechanical connection; may be directly connected or indirectly connected through an intermediate. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.

The utility model provides a carton punching device convenient for waste cleaning, which comprises an operation table 1, wherein two sides of the top of the operation table 1 are fixedly connected with air exchange cylinders 2, the top of the air exchange cylinder 2 is fixedly connected with an air outlet one-way valve 21, the bottom of the air exchange cylinder 2 is fixedly connected with an air inlet one-way valve 22, the top and the bottom of the inner wall of the air exchange cylinder 2 are fixedly connected with guide shafts 3, the outer sides of the guide shafts 3 are sleeved with piston plates 4, the piston plates 4 are slidably connected with the inner wall of the air exchange cylinder 2, one sides of the piston plates 4 close to each other are fixedly connected with return springs 5, the other sides of the return springs 5 are fixedly connected with the inner wall of the air exchange cylinder 2, the return springs 5 are sleeved on the outer sides of push rods 6, one sides of the piston plates 4 close to each other are fixedly connected with push rods 6, the number of the push rods 6 is two, the other ends of the push rods 6 are connected with steering rods 7 through pin shafts, there is clamp plate 8 at the top of steering column 7 through round pin axle swing joint, the both sides fixedly connected with guide arm of clamp plate 8, the bottom and 1 fixed connection of operation panel of guide arm, the top fixedly connected with handle of clamp plate 8, the middle part fixedly connected with drift 9 of clamp plate 8, the middle part fixedly connected with stop box 10 of operation panel 1, preformed hole 11 has been seted up at the middle part of operation panel 1, the equal fixedly connected with air duct 13 in both sides of 12 sweeps casees of bottom fixedly connected with sweeps case 12 of

operation panel

1, 13 one end of air duct runs through sweeps case 12 and triangle-shaped baffle fixed connection, the other end and the check valve 22 fixed connection that admits air of air duct 13.

The device is at the in-process piston plate 4 removal that punches a hole, and the air of extraction sweeps case 12 inner walls makes sweeps case 12 inner walls form the negative pressure, lets receive the effect of atmospheric pressure at the dust graininess sweeps that the 10 inner walls of spacing box produced because punching a hole to pushed to the inner wall of sweeps case 12, thereby solved the contrast case and can't collected the problem because the dust graininess sweeps that punches a hole produces to some.

The device is responsible for reset spring 5 that resets, and it can produce the ascending deformation of horizontal direction when reseing, and is perpendicular with the direction of 8 power of operating personnel depression bar to produced instantaneous impact force when having reduced reset spring 5 and reseing, the injury that leads to the fact operating personnel.

This practical theory of operation: the device is when using, through placing the inner wall at spacing box 10 with the carton cardboard, then press clamp 8, clamp 8 moves down and drives drift 9 and move down, punch a hole to the carton cardboard, when clamp 8 moves down, clamp 8 promotes steering column 7, steering column 7 promotes push rod 6, push rod 6 promotes piston plate 4, piston plate 4 removes at the inner wall of a section of thick bamboo 2 of taking a breath, stimulate reset spring 5 simultaneously and extend, after punching a hole and accomplishing, no longer to the 8 application of force of clamp plate, reset spring 5 then can reset, thereby drive clamp 8 and reset.

The device is at the in-process piston plate 4 removal of punching a hole, and the air supply that extracts the sweeps case 12 inner wall through admit air check valve 22 and air duct 13 trades the inflator 2 for the sweeps case 12 inner wall forms the negative pressure, lets in spacing case 10 inner wall because the granular sweeps of dust that punches a hole and produce, receives the effect of atmospheric pressure, is pushed to the inner wall of sweeps case 12 to the contrast case can't be to some because the problem that the granular sweeps of dust that punches a hole and produce is collected has been solved.

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 utility model.

Claims

1. The utility model provides a carton punching device of convenient clearance waste material, includes operation panel (1), its characterized in that: the air exchange cylinder is fixedly connected to two sides of the top of the operating platform (1), an air outlet one-way valve (21) is fixedly connected to the top of the air exchange cylinder (2), an air inlet one-way valve (22) is fixedly connected to the bottom of the air exchange cylinder (2), guide shafts (3) are fixedly connected to the top and the bottom of the inner wall of the air exchange cylinder (2), a piston plate (4) is sleeved on the outer side of each guide shaft (3), a reset spring (5) is fixedly connected to one side, close to each other, of each piston plate (4), a push rod (6) is fixedly connected to one side, close to each other, of each piston plate (4), a steering rod (7) is connected to the other end of each push rod (6) through a pin shaft, a pressing plate (8) is movably connected to the top of each steering rod (7) through a pin shaft, a punch (9) is fixedly connected to the middle of each pressing plate (8), and a limiting box (10) is fixedly connected to the middle of the operating platform (1), preformed hole (11) have been seted up at the middle part of operation panel (1), the bottom fixedly connected with sweeps case (12) of operation panel (1), equal fixedly connected with air duct (13) in both sides of sweeps case (12).

2. The carton punching device convenient for waste cleaning of claim 1, characterized in that: the top of the pressure plate (8) is fixedly connected with a handle, and the piston plate (4) is connected to the inner wall of the air exchanging cylinder (2) in a sliding manner.

3. The carton punching device convenient for waste cleaning of claim 1, characterized in that: the other side of the reset spring (5) is fixedly connected with the inner wall of the air exchange cylinder (2), and the reset spring (5) is sleeved on the outer side of the push rod (6).

4. The carton punching device convenient for waste cleaning of claim 1, characterized in that: one end of the air duct (13) penetrates through the scrap box (12) and is fixedly connected with the triangular baffle, and the other end of the air duct (13) is fixedly connected with the air inlet one-way valve (22).

5. The carton punching device convenient for waste cleaning of claim 1, characterized in that: the two sides of the pressing plate (8) are fixedly connected with guide rods, and the bottoms of the guide rods are fixedly connected with the operating platform (1).

6. The carton punching device convenient for waste cleaning of claim 1, characterized in that: the number of the push rods (6) is two, and the push rods (6) penetrate through the air exchange cylinder (2).