CN113510967A - Punching auxiliary device for packaging carton processing and working method thereof - Google Patents
Punching auxiliary device for packaging carton processing and working method thereof Download PDFInfo
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- CN113510967A CN113510967A CN202110775261.0A CN202110775261A CN113510967A CN 113510967 A CN113510967 A CN 113510967A CN 202110775261 A CN202110775261 A CN 202110775261A CN 113510967 A CN113510967 A CN 113510967A
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- paper
- air
- supporting
- packaging carton
- paperboard
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31B50/00—Making rigid or semi-rigid containers, e.g. boxes or cartons
- B31B50/14—Cutting, e.g. perforating, punching, slitting or trimming
- B31B50/146—Cutting, e.g. perforating, punching, slitting or trimming using tools mounted on a drum
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31B50/00—Making rigid or semi-rigid containers, e.g. boxes or cartons
- B31B50/006—Controlling; Regulating; Measuring; Improving safety
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31B50/00—Making rigid or semi-rigid containers, e.g. boxes or cartons
- B31B50/02—Feeding or positioning sheets, blanks or webs
- B31B50/022—Holders for feeding or positioning blanks or webs
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31B50/00—Making rigid or semi-rigid containers, e.g. boxes or cartons
- B31B50/02—Feeding or positioning sheets, blanks or webs
- B31B50/04—Feeding sheets or blanks
- B31B50/042—Feeding sheets or blanks using rolls, belts or chains
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31B50/00—Making rigid or semi-rigid containers, e.g. boxes or cartons
- B31B50/14—Cutting, e.g. perforating, punching, slitting or trimming
- B31B50/20—Cutting sheets or blanks
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31B50/00—Making rigid or semi-rigid containers, e.g. boxes or cartons
- B31B50/74—Auxiliary operations
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- Making Paper Articles (AREA)
Abstract
The invention discloses a punching auxiliary device for processing a packaging carton, which comprises a paperboard conveying frame, a paper cutting mechanism, an air blowing and paper dropping mechanism and a supporting mechanism, wherein the paperboard conveying frame is connected with the paper cutting mechanism and the air blowing and paper dropping mechanism, and the supporting mechanism is arranged below the air blowing and paper dropping mechanism; the supporting mechanism supports the cut paper board conveyed from the paper cutting mechanism, and a supporting point of the supporting mechanism can avoid a paper falling hole; an air nozzle is arranged below the air blowing and paper dropping mechanism, and an air outlet of the air nozzle faces to the upper surface of the paperboard. The punching auxiliary device for processing the packaging carton and the working method thereof can quickly separate waste paper blocks from the paper boards after paper cutting operation, save labor and improve production efficiency.
Description
Technical Field
The invention relates to the technical field of packaging carton manufacturing, in particular to a punching auxiliary device for packaging carton processing and a working method thereof.
Background
The paper box is the most widely used packing product, and has various specifications and models, such as corrugated paper boxes, single-layer cardboard boxes and the like according to different materials. The packaging carton is an indispensable part in modern logistics and bears the important responsibility of containing, protecting products and beautifying.
During the production and processing of the carton, the surface of the carton is often required to be perforated and slit according to the design requirements. In the punching process, a flat cutting die or a round cutting paper roll is often used for slitting, punching and cutting the carton board. However, some pieces of waste paper in the cut-out position are not easily detached with a sponge, for example, at a relatively narrow cut-out. Therefore, the waste paper pieces are often separated manually, i.e., the worker knocks the waste paper pieces off using a tool such as a round bar. However, when the number of paper dropping holes is large, the manual operation is time-consuming and labor-consuming, and the production efficiency is low.
Therefore, it is necessary to develop a punching auxiliary device for processing a packaging carton and a working method thereof.
Disclosure of Invention
The invention aims to provide a punching auxiliary device for processing a packaging carton, which can quickly separate waste paper blocks from a paper board subjected to paper cutting operation, saves manpower and improves production efficiency.
In order to solve the technical problems, the invention adopts the following technical scheme:
the invention relates to a punching auxiliary device for processing a packaging carton, which comprises a paperboard conveying frame, a paper cutting mechanism, an air blowing and paper dropping mechanism and a supporting mechanism, wherein the paperboard conveying frame is connected with the paper cutting mechanism and the air blowing and paper dropping mechanism; the supporting mechanism supports the cut paper board conveyed from the paper cutting mechanism, and a supporting point of the supporting mechanism can avoid a paper falling hole; an air nozzle is arranged below the air blowing and paper dropping mechanism, and an air outlet of the air nozzle faces to the upper surface of the paperboard.
Furthermore, the paper mechanism that falls of blowing still includes solenoid valve, gas circuit piece and portal frame, the portal frame strides and establishes the supporting mechanism top, the gas circuit piece is installed on the portal frame crossbeam, gas circuit piece bottom intercommunication the air inlet on air nozzle top communicates the solenoid valve gas outlet, the solenoid valve air inlet communicates compressed air source.
Furthermore, the bottom half block of the air channel block is of a cuboid structure, and a plurality of air outlet threaded holes are formed in the bottom surface of the cuboid; the number of the air nozzles is a plurality of and is in one-to-one corresponding assembly connection with the air outlet threaded holes.
Furthermore, the blowing and paper dropping mechanism further comprises a shield, the top of the shield is connected to the bottom surface of the portal frame beam, and the lower part of the shield surrounds the periphery of the air nozzle.
Furthermore, the supporting mechanism comprises supporting rod pieces, rod piece mounting plates and supporting frames, two ends of each rod piece mounting plate are respectively connected to the top cross beams of the two supporting frames, and the rod piece mounting plates are arranged in parallel; the support member bottom is mounted on the member mounting plate, and the support member top supports the cardboard.
Further, the top of the support rod piece is provided with a rolling ball support seat, and a rolling ball is in contact with the bottom surface of the paperboard; the support rod piece bottom is the screw rod of vertical setting, be provided with a plurality of screw holes on the member mounting panel, screw rod threaded connection the screw hole uses the lock nut to back of the body tightly.
Furthermore, a waist-shaped hole is formed in a cross beam at the top of the support frame, the waist-shaped hole is formed in the length direction of the cross beam, and two ends of the rod piece mounting plate are mounted on the waist-shaped hole through bolts.
Furthermore, the side direction limiting mechanism comprises an air cylinder and a push plate, the top end of the air cylinder is connected to the outer wall of a stand column of the portal frame through a flange, the working end of the air cylinder extends out of the inner side of the portal frame and is connected with the push plate, and the push plate is limited on the side edge of the paperboard.
Furthermore, both ends of the push plate are provided with guide edges, and the guide edges are bent backwards to form and can guide the conveyed paper boards.
The invention also discloses a method for turning the spherical surface, which utilizes the punching and hole cleaning operation of the paper board of the paper box of the punching auxiliary device for processing the packaging paper box, utilizes pulse airflow to impact the cut paper board and separates waste paper blocks.
Compared with the prior art, the invention has the beneficial technical effects that:
according to the punching auxiliary device for processing the packaging carton, the air blowing and paper dropping mechanism is arranged above the supporting mechanism, when the cut paper board conveyed from the first conveying frame falls below the air nozzle, the air nozzle ejects compressed air flow, the compressed air flow impacts the paper board, and the waste paper blocks filled in the paper cutting holes are impacted by the air flow and fall down and enter the lower bearing frame to be collected. Through the supporting point of the supporting mechanism avoids the paper falling hole, and when the air flow is prevented from impacting, the waste paper blocks cannot be smoothly impacted to fall. The punching auxiliary device for processing the packaging carton can quickly separate waste paper blocks from the paper boards after paper cutting operation, saves labor and improves production efficiency.
In addition, the on-off of the air outlet is controlled through the arrangement of the electromagnetic valve, pulse type airflow impact is formed, and the paper falling effect is good; the number of the air nozzles is set to be multiple, so that the air flow impact area is conveniently enlarged, the whole paperboard is fully covered, and the missing and falling of paper dead corners are avoided; through the arrangement of the protective cover, surrounding enclosure is convenient to form, the air flow is guided to impact downwards, and the air flow is prevented from scattering and reducing impact strength. The paperboard is directly supported by a plurality of vertically arranged support rod pieces, so that threaded holes in the rod piece mounting plate can be flexibly selected for mounting, and the support at the position of a paper cutting hole is avoided; the screw rod is used as the mounting connecting piece of the support rod piece, so that the height of the support rod piece is convenient to adjust; through interlude waist type hole carries out bolted connection member mounting panel both ends, be convenient for along waist type hole length direction adjusts the support position and avoids supporting in cut paper hole position. Through the setting of side direction stop gear, be convenient for the side of cardboard forms spacing and blocks, prevents when the air current strikes, influence continues to carry backward after the cardboard skew is too much. Through the setting of direction limit, be convenient for lead when the feeding, avoid appearing the condition of feeding card stopper.
Drawings
The invention is further illustrated in the following description with reference to the drawings.
FIG. 1 is a schematic front view of the punching auxiliary device for processing packaging cartons according to the present invention;
FIG. 2 is a schematic top view of the blowing and dropping mechanism of the present invention;
FIG. 3 is a schematic cross-sectional view of the mounting portion of the lateral stop mechanism of the present invention;
FIG. 4 is a schematic top view of the rod mounting plate according to the present invention.
Description of reference numerals: 1. circular die cutting paper rolls; 2. a first carriage; 3. a blowing and paper dropping mechanism; 301. an electromagnetic valve; 302. an air passage block; 303. an air nozzle; 304. a gantry; 305. a shield; 4. a lateral limiting mechanism; 401. a cylinder; 402. pushing the plate; 4021. a guide edge; 403. a connecting plate; 5. supporting the rod member; 6. a rod mounting plate; 601. a threaded hole; 7. a support frame; 701. a kidney-shaped hole; 8. a receiving basket; 9. a second carriage; 10. and (4) bolts.
Detailed Description
The core of the invention is to provide the punching auxiliary device for processing the packaging carton and the working method thereof, which can quickly separate waste paper blocks from the paper boards after paper cutting operation, save labor and improve production efficiency.
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 a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
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, are merely for convenience in describing the present invention and simplifying the 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 thus, should not be construed as limiting the present invention.
Referring to the drawings, fig. 1 is a schematic front view of a punching auxiliary device for processing a packaging carton according to the present invention; FIG. 2 is a schematic top view of the blowing and dropping mechanism of the present invention; FIG. 3 is a schematic cross-sectional view of the mounting portion of the lateral stop mechanism of the present invention; FIG. 4 is a schematic top view of the rod mounting plate according to the present invention.
In one embodiment, as shown in fig. 1 to 4, a punching auxiliary device for processing a packaging carton includes a carton conveying frame, a paper cutting mechanism, a blowing and dropping mechanism 3 and a supporting mechanism. The paperboard conveying frame comprises a first conveying frame 2 at the front section and a second conveying frame 9 at the rear section, and the first conveying frame 2 and the second conveying frame 9 are in a conveying roller frame form and are connected between the paper cutting mechanism and the air blowing and paper dropping mechanism 3 and on two sides of the paper cutting mechanism and the air blowing and paper dropping mechanism. The paper cutting mechanism specifically adopts a circular die cutting paper roller 1 in the embodiment, and paper holes are cut in the rolling process. The supporting mechanism is arranged below the blowing and paper dropping mechanism 3, the supporting mechanism supports the cut paper boards conveyed from the paper cutting mechanism, and supporting points of the supporting mechanism can avoid paper dropping holes. An air nozzle 303 is arranged below the air blowing and paper dropping mechanism 3, and an air outlet of the air nozzle 303 faces to the upper surface of the paper board. Bearing frame 8 has been placed to supporting mechanism's below, and the bottom plate and the lateral wall of bearing frame 8 are hollow out construction, and bearing frame 8 bears the wastepaper piece that falls.
Through supporting mechanism top sets up blows paper dropping mechanism 3, and when the cutting back cardboard that comes from first carriage 2 conveying fell into air nozzle 303 below, air nozzle 303 erupted the compressed air current, the compressed air current strikes the cardboard, fills the waste paper piece in the cut paper hole and is strikeed by the air current and falls down, enters into the accepting frame 8 of below and collects. Through the supporting point of the supporting mechanism avoids the paper falling hole, and when the air flow is prevented from impacting, the waste paper blocks cannot be smoothly impacted to fall. The punching auxiliary device for processing the packaging carton can quickly separate waste paper blocks from the paper boards after paper cutting operation, saves labor and improves production efficiency.
In a specific embodiment of the present invention, as shown in fig. 1 and fig. 2, the air blowing and paper dropping mechanism 3 further includes an electromagnetic valve 301, an air path block 302 and a portal frame 303, the portal frame 303 spans above the supporting mechanism, the air path block 302 is installed on a cross beam of the portal frame 303, a bottom end of the air path block 302 is communicated with an air inlet at a top end of the air nozzle 303 and is communicated with an air outlet of the electromagnetic valve 301, and an air inlet of the electromagnetic valve 301 is communicated with a compressed air source through a pipeline. The compressed air source can be a gas cylinder or an air compressor. The electromagnetic valve 301 is electrically connected to the electric cabinet, and after the controller in the electric cabinet detects the output signal of the proximity switch, the electromagnetic valve 301 is controlled to be opened and closed repeatedly for a plurality of times to perform air impact paper falling.
Specifically, as shown in fig. 1 and 2, the bottom half of the air passage block 302 is a rectangular parallelepiped structure, and a plurality of air outlet screw holes are provided on the bottom surface of the rectangular parallelepiped. The number of the air nozzles 303 is multiple and is in one-to-one corresponding assembly connection with the air outlet threaded holes.
Specifically, as shown in fig. 1 and 2, the air blowing and paper dropping mechanism 3 further includes a shield 305, a top portion of the shield 305 is attached to a bottom surface of the gantry 303 beam, and a lower portion of the shield 305 surrounds the periphery of the air nozzle 303.
The on-off of the air outlet is controlled by the arrangement of the electromagnetic valve 301, pulse type airflow impact is formed, and the paper falling effect is good; the number of the air nozzles 303 is set to be multiple, so that the air flow impact area is conveniently enlarged, the whole paperboard is fully covered, and the missing and falling of paper dead corners are avoided; through the arrangement of the shield 305, surrounding enclosure is convenient to form, the airflow is guided to impact downwards, and the airflow is prevented from scattering and reducing impact strength.
In an embodiment of the present invention, as shown in fig. 1 and 4, the supporting mechanism includes a supporting rod 5, a rod mounting plate 6 and a supporting frame 7, wherein two ends of the rod mounting plate 6 are respectively connected to a top cross beam of the two supporting frames 7, and the rod mounting plates 6 are arranged in parallel. The bottom of the support rods 5 are mounted on the rod mounting plate 6 and the top of the support rods 5 support the cardboard.
Specifically, as shown in fig. 1, the top of the support rod 5 is provided with a rolling ball support seat, and the rolling ball is in rolling contact with the bottom surface of the paperboard. The bottom of the support rod piece 5 is a vertically arranged screw rod, a plurality of threaded holes are formed in the rod piece mounting plate 6, and the screw rod is in threaded connection with the threaded holes and is locked tightly by a locking nut.
Specifically, as shown in fig. 1, a waist-shaped hole is formed in a cross beam at the top of the support frame 7, the waist-shaped hole is formed along the length direction of the cross beam, and two ends of the rod member mounting plate 6 are mounted on the waist-shaped hole through bolts 10.
The paperboard is directly supported by a plurality of vertically arranged support rods 5, so that threaded holes in the rod mounting plate 6 can be flexibly selected for mounting, and the support at the position of a paper cutting hole is avoided; the screw is used as an installation connecting piece of the support rod piece 5, so that the height of the support rod piece 5 is convenient to adjust; through alternating waist type hole carries out 6 both ends of bolted connection pole spare mounting panel, be convenient for along waist type hole length direction adjusts the support position and avoids supporting in cut paper hole position.
In an embodiment of the present invention, as shown in fig. 1 and fig. 3, the punching auxiliary device for processing a packaging carton of the present invention further includes a lateral limiting mechanism 4, the lateral limiting mechanism 4 includes an air cylinder 401 and a pushing plate 402, a top end of the air cylinder 401 is flanged to an outer wall of a column of the gantry 303, a working end of the air cylinder 401 protrudes to an inner side of the gantry 303 and is connected to the pushing plate 402, and the pushing plate 402 limits a side edge of the paper plate. The number of the lateral limiting mechanisms 4 is two, and the lateral limiting mechanisms are respectively arranged on two upright posts of the portal frame 303. Obviously, the cylinder 401 may be replaced by an electric push rod, and similar modifications fall within the scope of the present invention.
Specifically, as shown in fig. 1 and 3, two ends of the pushing plate 402 are provided with guide edges 4021, and the guide edges 4021 are bent backward and can guide the fed cardboard.
Through the setting of side direction stop gear 4, be convenient for the side of cardboard forms spacing and blocks, prevents when the air current strikes, influence continues to carry backward after the cardboard skew is too much. Through the setting of guiding edge 4021, be convenient for lead when the feeding, avoid appearing the circumstances that the feeding stuck.
The invention also discloses a working method of the punching auxiliary device for processing the packaging carton, which is characterized in that the punching auxiliary device for processing the packaging carton in any embodiment is utilized to punch and clear the holes of the carton paperboard, and the cut paperboard is impacted by pulse airflow to quickly and efficiently separate waste paper blocks, so that the punching auxiliary device is suitable for the condition that a plurality of cutting holes are formed in the paperboard.
The invention relates to a punching auxiliary device for processing a packaging carton, which has the working principle that: after the paperboard is fed at the feeding end of the first conveying frame 2, the paperboard is conveyed to the circular die cutting paper roller 1 for cutting, and the waste paper blocks are cut off after hole cutting. When the paperboard is conveyed to the position above the supporting rod piece 5 through the first conveying frame 2, namely to the position below the air nozzle 303, the corresponding proximity switch transmits a signal to the controller in the electric cabinet, and the controller controls the cylinder 401 to work and push inwards to limit and block the side edge of the paperboard. The controller controls the solenoid valve 301 to be repeatedly opened and closed for several times in a short time. The air nozzle 303 ejects compressed air flow which impacts the paper board, and the waste paper pieces filled in the paper cutting holes are impacted by the air flow and fall down, and then enter the receiving frame 8 below to be collected uniformly.
According to the punching auxiliary device for processing the packaging cartons, the air blowing and paper dropping mechanism 3 is arranged above the supporting mechanism, when the cut paper boards conveyed from the first conveying frame 2 fall below the air nozzles 303, the air nozzles 303 eject compressed air flow, the compressed air flow impacts the paper boards, and the waste paper blocks filled in the paper cutting holes are impacted by the air flow and fall down and enter the lower bearing frame 8 to be collected. Through the supporting point of the supporting mechanism avoids the paper falling hole, and when the air flow is prevented from impacting, the waste paper blocks cannot be smoothly impacted to fall. The punching auxiliary device for processing the packaging carton can quickly separate waste paper blocks from the paper boards after paper cutting operation, saves labor and improves production efficiency. In addition, the on-off of the air outlet is controlled through the arrangement of the electromagnetic valve 301, pulse type airflow impact is formed, and the paper falling effect is good; the number of the air nozzles 303 is set to be multiple, so that the air flow impact area is conveniently enlarged, the whole paperboard is fully covered, and the missing and falling of paper dead corners are avoided; through the arrangement of the shield 305, surrounding enclosure is convenient to form, the airflow is guided to impact downwards, and the airflow is prevented from scattering and reducing impact strength. The paperboard is directly supported by a plurality of vertically arranged support rods 5, so that threaded holes in the rod mounting plate 6 can be flexibly selected for mounting, and the support at the position of a paper cutting hole is avoided; the screw is used as an installation connecting piece of the support rod piece 5, so that the height of the support rod piece 5 is convenient to adjust; through alternating waist type hole carries out 6 both ends of bolted connection pole spare mounting panel, be convenient for along waist type hole length direction adjusts the support position and avoids supporting in cut paper hole position. Through the setting of side direction stop gear 4, be convenient for the side of cardboard forms spacing and blocks, prevents when the air current strikes, influence continues to carry backward after the cardboard skew is too much. Through the setting of guiding edge 4021, be convenient for lead when the feeding, avoid appearing the circumstances that the feeding stuck.
The above-described embodiments are merely illustrative of the preferred embodiments of the present invention, and do not limit the scope of the present invention, and various modifications and improvements of the technical solution of the present invention can be made by those skilled in the art without departing from the spirit of the present invention, and the scope of the present invention is defined by the claims.
Claims (10)
1. The utility model provides a processing of packing carton is with auxiliary device that punches which characterized in that: the paper cutting and blowing device comprises a paperboard conveying frame, a paper cutting mechanism, a blowing and dropping mechanism (3) and a supporting mechanism, wherein the paperboard conveying frame is connected with the paper cutting mechanism and the blowing and dropping mechanism (3), and the supporting mechanism is arranged below the blowing and dropping mechanism (3); the supporting mechanism supports the cut paper board conveyed from the paper cutting mechanism, and a supporting point of the supporting mechanism can avoid a paper falling hole; an air nozzle (303) is arranged below the air blowing and paper dropping mechanism (3), and an air outlet of the air nozzle (303) faces to the upper surface of the paperboard.
2. The punching assisting device for packaging carton processing according to claim 1, wherein: the paper mechanism (3) that falls of blowing still includes solenoid valve (301), gas circuit piece (302) and portal frame (303), portal frame (303) are striden and are established the supporting mechanism top, gas circuit piece (302) are installed on portal frame (303) crossbeam, gas circuit piece (302) bottom intercommunication the air inlet on air nozzle (303) top communicates solenoid valve (301) gas outlet, solenoid valve (301) air inlet communicates compressed air source.
3. The punching assisting device for packaging carton processing according to claim 2, wherein: the bottom half block of the air path block (302) is of a cuboid structure, and a plurality of air outlet threaded holes are formed in the bottom surface of the cuboid; the number of the air nozzles (303) is multiple and is in one-to-one corresponding assembly connection with the air outlet threaded holes.
4. The punching assisting device for packaging carton processing according to claim 3, wherein: the blowing and paper dropping mechanism (3) further comprises a shield (305), the top of the shield (305) is connected to the bottom surface of the cross beam of the portal frame (303), and the lower part of the shield (305) surrounds the periphery of the air nozzle (303).
5. The punching assisting device for packaging carton processing according to claim 1, wherein: the supporting mechanism comprises supporting rod pieces (5), rod piece mounting plates (6) and supporting frames (7), two ends of each rod piece mounting plate (6) are connected to the top cross beams of the two supporting frames (7) respectively, and the rod piece mounting plates (6) are arranged in parallel; the bottom of the support rod piece (5) is arranged on the rod piece mounting plate (6), and the top of the support rod piece (5) supports the paperboard.
6. The punching assisting device for packaging carton processing according to claim 5, wherein: the top of the support rod piece (5) is provided with a rolling ball support seat, and the rolling ball is contacted with the bottom surface of the paperboard; the support rod piece (5) bottom is the screw rod of vertical setting, be provided with a plurality of screw holes on the member mounting panel (6), screw rod threaded connection the screw hole uses the lock nut to back of the body tightly.
7. The punching assisting device for packaging carton processing according to claim 6, wherein: the supporting frame is characterized in that a waist-shaped hole is formed in a cross beam at the top of the supporting frame (7), the waist-shaped hole is formed in the length direction of the cross beam, and two ends of the rod piece mounting plate (6) are mounted on the waist-shaped hole through bolts (10).
8. A punching auxiliary device for processing a packaging carton according to any one of claims 2 to 4, characterized in that: still include side direction stop gear (4), side direction stop gear (4) include cylinder (401) and push pedal (402), cylinder (401) top flange joint is in on portal frame (303) stand outer wall, cylinder (401) working end is visited the portal frame (303) inboard and is connected push pedal (402), push pedal (402) are spacing the cardboard side.
9. The punching assisting device for packaging carton processing according to claim 8, wherein: two ends of the push plate (402) are provided with guide edges (4021), and the guide edges (4021) are bent backwards and can guide the conveyed paper boards.
10. A method for operating a punching assisting device for processing a packaging carton, characterized in that the punching and hole cleaning operations of a carton paperboard are performed by using the punching assisting device for processing a packaging carton according to any one of claims 1 to 9, and a cut paperboard is impacted by a pulse air flow to separate waste paper blocks.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202110775261.0A CN113510967B (en) | 2021-07-08 | 2021-07-08 | Punching auxiliary device for packaging carton processing and working method thereof |
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| CN202110775261.0A CN113510967B (en) | 2021-07-08 | 2021-07-08 | Punching auxiliary device for packaging carton processing and working method thereof |
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| CN113510967A true CN113510967A (en) | 2021-10-19 |
| CN113510967B CN113510967B (en) | 2023-01-13 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116652233A (en) * | 2023-05-31 | 2023-08-29 | 兴化市顺杰高温合金制品有限公司 | High-temperature alloy resistor belt drilling machine |
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| CN116652233B (en) * | 2023-05-31 | 2024-03-19 | 兴化市顺杰高温合金制品有限公司 | High-temperature alloy resistor belt drilling machine |
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