CN213593750U

CN213593750U - Punching equipment is used in carton production

Info

Publication number: CN213593750U
Application number: CN202022019054.6U
Authority: CN
Inventors: 聂伟波
Original assignee: Qingyuan Xiangying Packaging Co ltd
Current assignee: Qingyuan Xiangying Packaging Co ltd
Priority date: 2020-09-15
Filing date: 2020-09-15
Publication date: 2021-07-02
Anticipated expiration: 2030-09-15

Abstract

The utility model provides a punching device for producing cartons, which comprises a guide groove arranged on the top surface of a workbench, wherein the bottom surface of the workbench is provided with a linear sliding table, a sliding block of the linear sliding table is provided with a push plate, and the push plate protrudes out of the top surface of the workbench through the guide groove; the top surface of the workbench is provided with a portal frame, a pressure plate is arranged in the portal frame, the pressure plate is driven by a first hydraulic cylinder to lift, perforated pipes are arranged on the pressure plate corresponding to the punching requirements of the paperboard, the bottom ends of the perforated pipes are in a circular sharp knife edge shape, the top ends of the perforated pipes are communicated with a collecting pipe through quick connectors, one end of the collecting pipe is communicated with an air inlet pipe, and the air inlet pipe is communicated with a high-pressure air pump through an air hose; a limiting plate is arranged on one side, away from the linear sliding table, of the pressing plate, the limiting plate is driven to lift by a second hydraulic cylinder, and a distance measuring sensor is embedded and mounted at the bottom of one side, close to the pressing plate, of the limiting plate; it punches the back at the cardboard, can blow the clearance to punching position, prevents that the shredded paper piece from filling in punching position department, avoids influencing subsequent quality of punching.

Description

Punching equipment is used in carton production

Technical Field

The utility model relates to a drilling equipment field, more specifically relates to a drilling equipment is used in carton production.

Background

The use of carton is more and more extensive, and the in-process is sold to many products, all adopts the carton to pack, and the low in manufacturing cost of carton packs the back, can effectual protection product, and convenient transportation and depositing simultaneously obtain liking of producer and consumer. In the processing process of the carton, punching treatment is usually required; at present, the punching of the carton has some defects, and after the punching, fragments can be filled in a punching part to influence the subsequent continuous punching action and the punching quality.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defect of the prior art, the utility model aims to solve the technical problem that a punching device is used in carton production is proposed, its novel structure, the cardboard punches the back, can blow the clearance to the position of punching, prevents that the shredded paper piece from filling in the position department of punching, avoids influencing subsequent quality of punching.

To achieve the purpose, the utility model adopts the following technical proposal:

the utility model provides a punching device for carton production, which comprises a workbench and a guide groove arranged on the top surface of the workbench, wherein the guide groove extends along the length direction of the workbench, a linear sliding table is arranged on the bottom surface of the workbench, a push plate is arranged on a sliding block of the linear sliding table, and the push plate protrudes out of the top surface of the workbench through the guide groove; the top surface of the workbench is provided with a portal frame, the portal frame is positioned above the output end of the linear sliding table, the portal frame is provided with a first hydraulic cylinder, a piston rod of the first hydraulic cylinder is arranged downwards, the end part of the first hydraulic cylinder is fixedly connected with a pressing plate, the pressing plate is provided with a plurality of threaded holes corresponding to the punching requirement of a paperboard, a punching pipe is arranged at each threaded hole and is in threaded connection and matching with the threaded hole, the bottom end of the punching pipe is in a circular sharp knife edge shape, the top end of each punching pipe is communicated with the collecting pipe through a quick joint, one end of the collecting pipe is communicated with an air inlet pipe, the air inlet pipe movably penetrates through the top of the portal frame, the air inlet pipe is communicated with a high-pressure air pump through an air hose, and a solenoid valve is arranged at the communication part; one side of the pressing plate, which is far away from the linear sliding table, is provided with a limiting plate, the limiting plate is driven to lift by a second hydraulic cylinder, and the bottom of the limiting plate, which is close to one side of the pressing plate, is embedded with a distance measuring sensor.

The utility model discloses in the technical scheme of preferred, the fixed prismatic ring that is equipped with of outer wall of perforated pipe, perforated pipe and screw hole threaded connection cooperate, the top surface of prismatic ring supports and holds the bottom surface of clamp plate.

The utility model discloses in the technical scheme of preferred, the guiding hole has been seted up at the top of portal frame, the intake pipe with guiding hole sliding fit, activity run through the top of portal frame, just the length of intake pipe is greater than the flexible stroke of piston rod of first pneumatic cylinder.

The utility model discloses among the technical scheme of preferred, portal frame's double-phase is all fixed two gibs blocks that are equipped with to the inner wall, the both sides of clamp plate correspond the spout has been seted up to the gib block, the spout with direction strip shape looks adaptation, the clamp plate warp the spout is followed the gib block slides.

The utility model discloses among the technical scheme of preferred, the length of limiting plate with the double-phase interval to the inner wall of portal frame is unanimous, the quantity of second pneumatic cylinder is 2, two the equal fixed mounting of second pneumatic cylinder is in the top of portal frame, and about the central symmetry setting of limiting plate.

The utility model discloses in the technical scheme of preferred, the top surface both sides of workstation are all fixed and are equipped with spacing, two spacing follows the length direction setting of workstation, and both ends extend to the both ends of workstation, two form the spacing groove that is used for cardboard removal direction between the spacing.

The utility model has the advantages that:

the utility model provides a punching equipment for carton production, its novel structure, cooperation between guide way, sharp slip table, push pedal, first pneumatic cylinder, clamp plate, second pneumatic cylinder, limiting plate, range finding sensor can drive the carton cardboard and accurately move to the position of punching, and carry out automatic punching, push away the carton cardboard from the position of punching after punching is accomplished, both can guarantee the quality of punching, still can effectively improve the security of punching; and, the cooperation between perforated pipe, collecting pipe, intake pipe, gas transmission hose, the high compression pump can be to the inside jet-propelled of perforated pipe after punching to will probably remain the inside shredded paper piece clearance blowout of perforated pipe, avoid influencing subsequent quality of punching.

Drawings

Fig. 1 is a schematic structural view of a punching apparatus for producing cartons according to an embodiment of the present invention;

fig. 2 is a schematic view of a matching structure of the perforated pipe and the pressing plate provided in the embodiment of the present invention.

In the figure:

100. a work table; 110. a guide groove; 120. a limiting strip; 200. a linear sliding table; 210. pushing the plate; 300. a gantry; 310. a guide strip; 410. a first hydraulic cylinder; 420. pressing a plate; 430. perforating a pipe; 431. a prismatic ring; 440. a collector pipe; 460. an air inlet pipe; 470. a gas hose; 471. an electromagnetic valve; 480. a limiting plate; 481. a ranging sensor; 490. a second hydraulic cylinder; 500. a high-pressure air pump.

Detailed Description

The technical solution of the present invention is further explained by the following embodiments with reference to the accompanying drawings.

As shown in fig. 1 and 2, in an embodiment of the present invention, a punching apparatus for producing a carton is disclosed, including a workbench 100, a guide groove 110 disposed on a top surface of the workbench 100, wherein the guide groove 110 extends along a length direction of the workbench 100, a linear sliding table 200 is installed on a bottom surface of the workbench 100, a push plate 210 is installed on a slider of the linear sliding table 200, and the push plate 210 protrudes out of the top surface of the workbench 100 through the guide groove 110; the top surface of the working table 100 is provided with a portal frame 300, the portal frame 300 is positioned above the output end of the linear sliding table 200, a first hydraulic cylinder 410 is installed on the portal frame 300, a piston rod of the first hydraulic cylinder 410 is arranged downwards, and a pressing plate 420 is fixedly connected to the end part of the piston rod, the pressing plate 420 is provided with a plurality of threaded holes corresponding to the punching requirements of the paper board, a punching pipe 430 is arranged at each threaded hole, the punching pipes 430 are in threaded connection and matching with the threaded holes, the bottom ends of the perforated pipes 430 are in a shape of a circular sharp knife edge, the top end of each perforated pipe 430 is communicated with the collecting pipe 440 through a quick coupling, one end of the collecting pipe 440 is communicated with an air inlet pipe 460, the air inlet pipe 460 movably penetrates through the top of the portal frame 300, the air inlet pipe 460 is communicated with the high-pressure air pump 500 through an air delivery hose 470, and an electromagnetic valve 471 is arranged at the communication position of the air outlet of the high-pressure air pump 500 and the air delivery hose 470; one side that the clamp plate 420 kept away from sharp slip table 200 is equipped with limiting plate 480, limiting plate 480 is driven by second pneumatic cylinder 490 and goes up and down, limiting plate 480 is close to the bottom of clamp plate 420 one side is inlayed and is established and install range sensor 481.

The punching equipment for producing the carton is novel in structure, the guide groove 110, the linear sliding table 200, the push plate 210, the first hydraulic cylinder 410, the pressing plate 420, the second hydraulic cylinder 490, the limiting plate 480 and the distance measuring sensor 481 are matched, so that the carton paperboard can be driven to accurately move to a punching part and be automatically punched, and after punching is finished, the carton paperboard is pushed away from the punching part, so that the punching quality can be ensured, and the punching safety can be effectively improved; in addition, the perforated pipe 430, the collecting pipe 440, the air inlet pipe 460, the air delivery hose 470 and the high-pressure air pump 500 are matched to inject air into the perforated pipe 430 after perforation, so that paper shreds possibly remaining in the perforated pipe 430 are cleaned and sprayed out, and the subsequent perforation quality is prevented from being influenced; the portion of the push plate 210 protruding from the top surface of the table 100 has a long strip-shaped structure and extends in the width direction of the table 100.

Further, a prismatic ring 431 is fixedly arranged on the outer wall of the perforated pipe 430, the perforated pipe 430 is in threaded connection and matching with the threaded hole, and the top surface of the prismatic ring 431 is abutted against the bottom surface of the pressing plate 420; this structural design can make things convenient for the dismouting of perforated pipe 430, uses simple to operate.

Further, a guide hole is formed in the top of the portal frame 300, the air inlet pipe 460 is in sliding fit with the guide hole and movably penetrates through the top of the portal frame 300, and the length of the air inlet pipe 460 is greater than the piston rod telescopic stroke of the first hydraulic cylinder 410; this structural design side alright play the guide effect, on the other hand can make gas transmission hose 470 be located the portal frame 300 outside, prevent that gas transmission hose 470 from influencing normal action of punching.

Furthermore, two opposite inner walls of the gantry 300 are both fixedly provided with two guide strips 310, two sides of the pressing plate 420 are provided with sliding grooves corresponding to the guide strips 310, the sliding grooves are matched with the guide strips 310 in shape, and the pressing plate 420 slides along the guide strips 310 through the sliding grooves; the structural design limits the movement of the pressure plate 420 so that the pressure plate 420 can move smoothly to provide accurate punching.

Further, the length of the limiting plate 480 is consistent with the distance between the two opposite inner walls of the gantry 300, the number of the second hydraulic cylinders 490 is 2, and both the second hydraulic cylinders 490 are fixedly installed at the top of the gantry 300 and symmetrically arranged with respect to the center of the limiting plate 480; this structural design can guarantee that limiting plate 480 can carry out steady lift and remove, makes limiting plate 480 can with workstation 100 top surface parallel and level, provides better effect that blocks.

Furthermore, both sides of the top surface of the workbench 100 are fixedly provided with a limiting strip 120, the two limiting strips 120 are arranged along the length direction of the workbench 100, and both ends of the two limiting strips extend to both ends of the workbench 100, and a limiting groove for guiding the movement of the paper board is formed between the two limiting strips 120; the structural design can better limit the movement of the paperboard, thereby providing accurate alignment punching.

While the invention has been described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes may be made and equivalents may be substituted for elements thereof without departing from the spirit and scope of the invention. The present invention is not to be limited by the specific embodiments disclosed herein, and other embodiments that fall within the scope of the claims of the present application are intended to be within the scope of the present invention.

Claims

1. The utility model provides a perforating equipment is used in carton production which characterized in that:

the automatic feeding device comprises a workbench (100), and a guide groove (110) arranged on the top surface of the workbench (100), wherein the guide groove (110) extends along the length direction of the workbench (100), a linear sliding table (200) is arranged on the bottom surface of the workbench (100), a push plate (210) is arranged on a sliding block of the linear sliding table (200), and the push plate (210) protrudes out of the top surface of the workbench (100) through the guide groove (110); the top surface of the workbench (100) is provided with a portal frame (300), the portal frame (300) is positioned above the output end of the linear sliding table (200), the portal frame (300) is provided with a first hydraulic cylinder (410), a piston rod of the first hydraulic cylinder (410) is arranged downwards, the end part of the first hydraulic cylinder is fixedly connected with a pressing plate (420), a plurality of threaded holes are formed in the pressing plate (420) corresponding to the punching requirement of the paperboard, a punching pipe (430) is arranged at each threaded hole, the punching pipe (430) is in threaded connection with the threaded holes, the bottom end of the punching pipe (430) is in a circular sharp knife edge shape, the top end of the punching pipe (430) is communicated with the bus pipe (440) through a quick joint, one end of the bus pipe (440) is communicated with an air inlet pipe (460), the air inlet pipe (460) movably penetrates through the top of the portal frame (300), the air inlet pipe (460) is communicated with the high-pressure air pump (500) through an air, an electromagnetic valve (471) is arranged at the communication position of the air outlet of the high-pressure air pump (500) and the air delivery hose (470); one side that clamp plate (420) kept away from sharp slip table (200) is equipped with limiting plate (480), limiting plate (480) are driven by second hydraulic cylinder (490) and are gone up and down, limiting plate (480) are close to the bottom of clamp plate (420) one side is inlayed and is established and install range sensor (481).

2. The perforating apparatus for carton production as recited in claim 1, wherein:

the outer wall of the perforated pipe (430) is fixedly provided with a prismatic ring (431), and the top surface of the prismatic ring (431) is abutted against the bottom surface of the pressing plate (420).

3. The perforating apparatus for carton production as recited in claim 1, wherein:

the top of the portal frame (300) is provided with a guide hole, the air inlet pipe (460) is in sliding fit with the guide hole and movably penetrates through the top of the portal frame (300), and the length of the air inlet pipe (460) is larger than the telescopic stroke of a piston rod of the first hydraulic cylinder (410).

4. The perforating apparatus for carton production as recited in claim 1, wherein:

two guide strips (310) are fixedly arranged on the two inner walls of the portal frame (300), sliding grooves are formed in the two sides of the pressing plate (420) corresponding to the guide strips (310), the sliding grooves are matched with the guide strips (310) in shape, and the pressing plate (420) slides along the guide strips (310) through the sliding grooves.

5. The perforating apparatus for carton production as recited in claim 1, wherein:

the length of the limiting plate (480) is consistent with the distance between the two inner walls of the portal frame (300), the number of the second hydraulic cylinders (490) is 2, and the two second hydraulic cylinders (490) are fixedly mounted at the top of the portal frame (300) and symmetrically arranged relative to the center of the limiting plate (480).

6. The perforating apparatus for carton production as recited in claim 1, wherein:

the top surface both sides of workstation (100) all are fixed and are equipped with spacing (120), two spacing (120) are followed the length direction setting of workstation (100), and both ends extend to the both ends of workstation (100), two form the spacing groove that is used for cardboard removal direction between spacing (120).