CN214686884U

CN214686884U - Waste collecting device of cross cutting machine

Info

Publication number: CN214686884U
Application number: CN202121014629.3U
Authority: CN
Inventors: 窦娟; 徐兴国
Original assignee: Jinan Zhijiu Paper Products Co ltd
Current assignee: Jinan Zhijiu Paper Products Co ltd
Priority date: 2021-05-11
Filing date: 2021-05-11
Publication date: 2021-11-12
Anticipated expiration: 2031-05-11

Abstract

The utility model relates to a garbage collection device of cross cutting machine belongs to the technical field of cross cutting machine, and it is including setting up the garbage collection box in the frame, still is provided with in the frame to be used for blowing in the mechanism that sweeps of garbage collection box with the sweeps. This application has the effect that improves the work efficiency of cross cutting machine.

Description

Waste collecting device of cross cutting machine

Technical Field

The application relates to the field of die-cutting machines, in particular to a waste material collecting device of a die-cutting machine.

Background

The die cutting process is a common process for packaging printed matters, the die cutting machine is important equipment for processing and forming after printing, a die cutting knife is used for combining a die cutting plate according to patterns of product design requirements, and the printed matters or paperboards are rolled and cut into products with required patterns under the action of pressure.

In the related art, as shown in fig. 1, a die cutting machine includes a frame 100, a conveying mechanism 200 for conveying a paper board is disposed on the frame 100, and a feeding mechanism 300, a die cutting mechanism 400, and a blanking mechanism 500 are sequentially disposed on the frame 100 along a conveying direction of the paper board. When the paperboard is die-cut by using the die-cutting machine, the paperboard is conveyed through the conveying mechanism 200, so that the paperboard enters the die-cutting mechanism 400 through the feeding mechanism 300, is rolled and cut into a shape under the action of the die-cutting mechanism 400, and a finished product is continuously collected by the discharging mechanism 500 under the action of the conveying mechanism 200.

With respect to the related art among the above, the inventors consider that the following drawbacks exist: the cardboard is when being cut, when producing a large amount of waste materials, has still produced more sweeps, and the sweeps easily adheres on cross cutting machine, and the sweeps gets into can influence the normal use of cross cutting machine among cross cutting machine's the mechanical structure to cross cutting machine's work efficiency has been reduced.

SUMMERY OF THE UTILITY MODEL

In order to improve the work efficiency of cross cutting machine, this application provides a garbage collection device of cross cutting machine.

The application provides a scrap collecting device of cross cutting machine adopts following technical scheme:

the waste collecting device of the die-cutting machine comprises a waste collecting box arranged on a machine frame, and a blowing and sweeping mechanism used for blowing waste chips into the waste collecting box is further arranged on the machine frame.

Through adopting above-mentioned technical scheme, along with the cardboard is cross cutting, the waste material can receive the action of gravity to fall into the garbage collection case, sweeps the sweeps that the mechanism will produce behind the cross cutting cardboard and blows in the garbage collection case and be collected, has reduced the sweeps and has got into in the mechanical structure of cross cutting machine and influence the normal use condition of cross cutting machine to the work efficiency of cross cutting machine has been improved.

Optionally, the mechanism that sweeps includes air pump, connecting pipe and a plurality of jet-propelled head, the air pump can be placed on the base face, the jet-propelled head passes through the connecting pipe and is connected with the air pump, the jet-propelled head rotates to be connected in the frame for blow in scrap plastics scrap collecting box with the sweeps, be provided with in the frame and be used for driving jet-propelled head pivoted drive assembly.

Through adopting above-mentioned technical scheme, start the air pump, the air pump lets in the air through the connecting pipe in to the jet-propelled head, the jet-propelled head alright jet-propelled to the frame, rotate through drive assembly drive jet-propelled head, the jet-propelled head can sweep the sweeps in going into scrap collecting box at the pivoted in-process.

Optionally, the drive assembly includes driving motor and axis of rotation, the axis of rotation rotates with the frame to be connected, driving motor sets up in the frame, and with the axis of rotation transmission is connected, the jet head can be dismantled with the axis of rotation and be connected.

By adopting the technical scheme, the driving motor drives the rotating shaft to rotate, and the rotating shaft can drive the air nozzle to rotate; the air nozzle head is detachably connected with the rotating shaft, so that the air nozzle head can be conveniently replaced and maintained.

Optionally, a discharge hole is formed in one side of the waste collection box, and a discharge plate for controlling the discharge hole to be opened or closed is arranged on the waste collection box.

By adopting the technical scheme, the discharging hole can be controlled to be opened by the discharging plate, so that workers can clean and recycle the waste materials and the scraps in the waste material collecting box at any time, and the condition that the normal operation of the die cutting machine is influenced by excessive waste materials and scraps in the waste material collecting box is reduced; when the volume of waste material, sweeps is unlikely to be retrieved by the clearance in the garbage collection box, the drain hole closure alright reduce waste material, sweeps and fall out from the drain hole and the circumstances of polluted environment with the drain hole.

Optionally, one side of the material discharging plate is rotatably connected with the side wall, close to the material discharging opening, of the waste collecting box, and an adjusting assembly used for adjusting the rotating angle of the material discharging plate is arranged on the outer wall of the waste collecting box.

Through adopting above-mentioned technical scheme, can adjust the turned angle of blowing board through adjusting part to realize that the blowing board opens or closed control to the drain hole.

Optionally, the adjusting part includes adjusting cylinder, adjusting rack and pivot, the pivot rotates with the lateral wall that scrap collecting box is close to the drain hole and is connected, one side and the pivot of drain board are connected, the one end of pivot is provided with a plurality of regulation teeth, adjusting cylinder sets up on scrap collecting box's outer wall along the direction of perpendicular to pivot, and with adjusting rack transmission is connected, adjusting rack is connected with the meshing of regulation teeth.

Through adopting above-mentioned technical scheme, start adjusting cylinder, the drive adjusts the rack and removes, drives the pivot through the meshing of adjusting the rack and adjusting the tooth and rotates to drive the blowing board and rotate, just realized the regulation to blowing board turned angle.

Optionally, a scraping plate is slidably connected in the waste collection box, the sliding direction is a direction close to or far away from the discharge hole, and a power assembly for driving the scraping plate to slide is arranged on the rack.

Through adopting above-mentioned technical scheme, power component can drive and scrape the flitch and slide to drive waste material, sweeps in the garbage collection box and be cleared up out the recovery to discharge opening department, reduced artifical manually operation's the condition, saved staff's work load.

Optionally, the power assembly comprises a power motor, a power screw and a connecting plate, the power motor is arranged on the rack, the power screw is arranged along the direction close to or far away from the discharge hole, the power motor is in transmission connection with the power screw, the connecting plate is in threaded connection with the power screw, and the scraper plate is connected with the connecting plate.

By adopting the technical scheme, the power motor is started to drive the power screw rod to rotate, and the power screw rod can drive the scraper plate to slide by driving the connecting plate.

Optionally, a guide surface for reducing a contact area between the scraping plate and the bottom of the waste collection box is arranged on one side of the scraping plate close to the bottom of the waste collection box.

Through adopting above-mentioned technical scheme, the area of contact of scraping flitch and garbage collection box bottom has been reduced in setting up of spigot surface to reduced waste material or sweeps and sandwiched the condition between scraping flitch and garbage collection box bottom, makeed more waste materials, sweeps clear up out the recovery.

In summary, the present application includes at least one of the following beneficial technical effects:

1. the waste materials can fall into the waste material collecting box under the action of gravity along with the die cutting of the paper boards, and the blowing mechanism blows the waste scraps generated after the die cutting of the paper boards into the waste material collecting box to be collected, so that the condition that the waste scraps enter a mechanical structure of the die cutting machine to influence the normal use of the die cutting machine is reduced, and the working efficiency of the die cutting machine is improved;

2. the discharging plate can control the discharging opening to be opened, so that workers can clean and recycle the waste materials and the scraps in the waste material collecting box at any time, and the condition that the normal operation of the die cutting machine is influenced by excessive waste materials and scraps in the waste material collecting box is reduced; when the amount of the waste and the sweeps in the waste collecting box is not larger than the amount of the waste and the sweeps to be cleaned and recycled, the discharge hole is closed by the discharge plate, so that the condition that the waste and the sweeps fall out of the discharge hole to pollute the environment can be reduced;

3. the power component can drive the scraping plate to slide so as to drive waste materials and waste scraps in the waste material collecting box to the discharge port to be cleaned and recycled, thereby reducing the condition of manual operation and saving the workload of workers.

Drawings

Fig. 1 is a schematic view of an overall structure of a die cutting machine in the related art;

FIG. 2 is a schematic view of the overall structure of a waste collection device according to an embodiment of the present application;

FIG. 3 is a schematic view of a portion of a waste collection device according to an embodiment of the present application, with a discharge opening in an open position;

FIG. 4 is an enlarged schematic view of portion A of FIG. 3;

fig. 5 is a partial structural view of the garbage collection apparatus of the embodiment of the present application to show the connection of the scraper plate with the garbage collection box.

Description of reference numerals: 100. a frame; 110. a slide rail; 200. a transport mechanism; 300. a feeding mechanism; 400. a die-cutting mechanism; 500. a blanking mechanism; 600. a waste collection tank; 610. a discharging port; 620. a material placing plate; 630. an adjustment assembly; 631. an adjusting cylinder; 632. adjusting the rack; 633. a rotating shaft; 634. a rotating wheel; 635. adjusting teeth; 640. a scraping plate; 641. a guide surface; 700. a purging mechanism; 710. an air pump; 720. a connecting pipe; 730. a gas showerhead; 731. an air injection hose; 740. a drive assembly; 741. a drive motor; 742. a rotating shaft; 800. a power assembly; 810. a power motor; 820. a power screw; 830. a connecting plate.

Detailed Description

The present application is described in further detail below with reference to figures 2-5.

The embodiment of the application discloses garbage collection device of cross cutting machine. Referring to fig. 2, the scrap collecting apparatus includes a scrap collecting box 600 and a blowing mechanism 700, and the scrap collecting box 600 is bolted to the frame 100 to collect the scrap after die cutting by the die cutting machine. The blowing mechanism 700 is arranged on the frame 100 and used for blowing the sweeps on the die-cutting machine into the waste collecting box 600, so that the situation that the sweeps enter the mechanical structure of the die-cutting machine to influence the normal operation of the die-cutting machine is reduced, and the working efficiency of the die-cutting machine is improved.

The purge mechanism 700 includes an air pump 710 that may be placed on a base surface, which in this embodiment is the ground. The air pump 710 is connected to a plurality of nozzles 730 through a connection pipe 720, and the nozzles 730 are rotatably connected to the frame 100. The air pump 710 is used to supply air to the air nozzle 730, and the air can be sprayed out through the air nozzle 730 through the connection pipe 720, so that the sweeps on the die cutting machine are blown into the scrap collecting box 600.

In order to drive the air nozzle 730 to rotate, a driving assembly 740 is arranged on the frame 100, the driving assembly 740 comprises a driving motor 741 bolted to the frame 100, a rotating shaft 742 is coaxially welded to an output shaft of the driving motor 741, the rotating shaft 742 is rotatably connected to the frame 100, each air nozzle 730 can be communicated with the connecting pipe 720 through an air nozzle hose 731, and each air nozzle hose 731 is clamped to the rotating shaft 742 through a clamp so that a worker can replace or repair the air nozzle 730. The driving motor 741 drives the rotating shaft 742 to rotate, and the air injection hoses 731 can drive the air injection heads 730 to rotate, so that the waste scrap purging function is realized.

Referring to fig. 3, in order to facilitate that the staff can clear up the excessive waste materials and the sweeps collected in the waste collection box 600 at any time and retrieve, a discharge hole 610 has been seted up to one side of waste collection box 600, and waste collection box 600 is provided with blowing board 620 on being close to the lateral wall of discharge hole 610, and one side of blowing board 620 rotates with the lateral wall that waste collection box 600 is close to discharge hole 610 and is connected, along with the regulation of blowing board 620 turned angle, can control discharge hole 610 and open or closed.

Referring to fig. 3 and 4, in order to facilitate adjustment of the rotation angle of the material discharge plate 620, an adjustment assembly 630 is provided on the outer wall of the scrap collecting box 600. The adjusting assembly 630 includes a rotating shaft 633, the rotating shaft 633 is rotatably connected to the sidewall of the waste collection box 600 near the discharge port 610, and one side of the discharge plate 620 is connected to the rotating shaft 633, so that when the rotating shaft 633 rotates, the free end of the discharge plate 620 can be driven to rotate.

The coaxial welding of one end of pivot 633 has runner 634, runner 634 goes up to weld along its circumference has a plurality of regulation tooth 635, the welding has adjusting cylinder 631 on the outer wall of waste collection box 600, adjusting cylinder 631's cylinder body sets up along the direction of perpendicular to pivot 633, and adjusting cylinder 631's piston rod welding has regulation rack 632, adjusting rack 632 is connected with each regulation tooth 635 meshing, when adjusting cylinder 631 starts, adjusting rack 632 removes under the drive of piston rod, can drive pivot 633 through runner 634 and rotate.

Referring to fig. 5, in order to reduce staff's work load, be convenient for clear up out the recovery with waste material, sweeps in garbage collection box 600, sliding connection has scraping plate 640 in garbage collection box 600, scraping plate 640 and garbage collection box 600's bottom, the equal butt of two relative inner walls, scraping plate 640 can slide along the direction of being close to or keeping away from drain hole 610 to push away waste material, sweeps in the garbage collection box 600. The guide surface 641 has been seted up to one side that scrapes flitch 640 and be close to waste collection box 600 bottom to reduce the area of contact of scraping flitch 640 and waste collection box 600 bottom, reduce waste material or sweeps and clip and be difficult for the condition of scraping out between scraping flitch 640 and waste collection box 600 bottom.

The sliding rail 110 is welded in the direction close to or far away from the discharging hole 610 on the rack 100, the power assembly 800 is further arranged on the rack 100, the power assembly 800 comprises a power motor 810 connected onto the rack 100 through bolts, a power screw 820 is coaxially welded on an output shaft of the power motor 810, the power screw 820 is arranged in the sliding rail 110 along the direction close to or far away from the discharging hole 610, a connecting plate 830 is connected in the sliding rail 110 in a sliding mode, the connecting plate 830 is in threaded connection with the power screw 820, and the connecting plate 830 is further welded with the scraping plate 640. When the power motor 810 is started, the power screw 820 is driven to rotate, so as to drive the connecting plate 830 to slide, so as to drive the scraper plate 640 to slide.

The implementation principle of the waste collecting device of the die cutting machine in the embodiment of the application is as follows: in the process of performing die cutting operation on the paperboard by the die cutting machine, large-size waste generated by die cutting directly falls into the waste collection box 600 under the action of gravity, a worker opens the air pump 710 and the driving motor 741, the air pump 710 provides air for the air jet head 730, the driving motor 741 drives the rotating shaft 742 to rotate so as to drive the air jet head 730 to rotate, and the air jet head 730 jets air so as to blow waste scraps generated by die cutting of the paperboard of the die cutting machine into the waste collection box 600.

When the waste material and the waste scraps in the waste material collecting box 600 are too much, the worker starts the adjusting cylinder 631 to drive the adjusting rack 632 to move, and the rotating shaft 633 is driven to rotate through the rotating wheel 634, so that the rotating angle of the discharging plate 620 is adjusted, and the discharging port 610 is opened. The staff restarts power motor 810, drives power lead screw 820 and rotates, and power lead screw 820 drives scraper plate 640 through driving connecting plate 830 and slides to scrape out waste material, sweeps in garbage collection box 600, waste material, sweeps are fallen out by drain 610 and are recycled.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a garbage collection device of cross cutting machine which characterized in that: the waste collection device comprises a waste collection box (600) arranged on a rack (100), and a blowing mechanism (700) used for blowing waste scraps into the waste collection box (600) is further arranged on the rack (100).

2. The scrap collecting apparatus for die cutting machines according to claim 1, wherein: sweep mechanism (700) including air pump (710), connecting pipe (720) and a plurality of jet-propelled head (730), air pump (710) can be placed on the base face, jet-propelled head (730) are connected with air pump (710) through connecting pipe (720), jet-propelled head (730) rotate to be connected on frame (100) for blow into scrap dust in garbage collection box (600), be provided with on frame (100) and be used for driving jet-propelled head (730) pivoted drive assembly (740).

3. The scrap collecting apparatus for die cutting machines according to claim 2, wherein: the driving assembly (740) comprises a driving motor (741) and a rotating shaft (742), the rotating shaft (742) is rotatably connected with the rack (100), the driving motor (741) is arranged on the rack (100) and is in transmission connection with the rotating shaft (742), and the air nozzle (730) is detachably connected with the rotating shaft (742).

4. The scrap collecting apparatus for die cutting machines according to claim 1, wherein: a discharging hole (610) is formed in one side of the waste collecting box (600), and a discharging plate (620) used for controlling the opening or closing of the discharging hole (610) is arranged on the waste collecting box (600).

5. The scrap collecting apparatus for die cutting machines according to claim 4, wherein: one side of the material discharging plate (620) is rotatably connected with the side wall, close to the material discharging port (610), of the waste collecting box (600), and an adjusting component (630) used for adjusting the rotating angle of the material discharging plate (620) is arranged on the outer wall of the waste collecting box (600).

6. The scrap collecting apparatus for die cutting machines according to claim 5, wherein: adjusting part (630) is including adjusting cylinder (631), adjusting rack (632) and pivot (633), pivot (633) are connected with waste collection box (600) is close to the lateral wall rotation of drain hole (610), one side and pivot (633) of blowing board (620) are connected, the one end of pivot (633) is provided with a plurality of regulation teeth (635), adjusting cylinder (631) set up on the outer wall of waste collection box (600) along the direction of perpendicular to pivot (633), and with adjusting rack (632) transmission is connected, adjusting rack (632) and regulation teeth (635) meshing are connected.

7. The scrap collecting apparatus for die cutting machines according to claim 4, wherein: waste collection box (600) sliding connection has scraping plate (640), and the slip direction is for being close to or keeping away from drain hole (610) direction, be provided with on frame (100) and be used for driving scraping plate (640) gliding power component (800).

8. The scrap collecting apparatus for a die cutting machine according to claim 7, further comprising: the power assembly (800) comprises a power motor (810), a power screw (820) and a connecting plate (830), the power motor (810) is arranged on the rack (100), the power screw (820) is arranged along the direction close to or far away from the discharge hole (610), the power motor (810) is in transmission connection with the power screw (820), the connecting plate (830) is in threaded connection with the power screw (820), and the scraper plate (640) is connected with the connecting plate (830).

9. The scrap collecting apparatus for a die cutting machine according to claim 8, further comprising: and one side of the scraping plate (640) close to the bottom of the waste collection box (600) is provided with a guide surface (641) for reducing the contact area between the scraping plate (640) and the bottom of the waste collection box (600).