CN219968970U - Carton die-cutting machine - Google Patents

Abstract

The utility model discloses a carton die-cutting machine, which belongs to the technical field of carton processing equipment, and comprises a bedplate, wherein the bottom of the bedplate is movably connected with a plurality of supporting legs, the upper end of the bedplate is provided with a conveyor belt, the upper end of the bedplate is movably provided with an adjusting mechanism, and the adjusting mechanism is movably provided with a die-cutting mechanism; when using, place the cardboard that does not cut in the top of conveyer belt, forward transport through the conveyer belt, make external screw thread pipe downwardly moving drive chassis downwardly moving through the rotation nut make the top of ball contact cardboard, start two telescopic links of one side and make knife rest and cutter whereabouts accomplish the cutting when needs cutting, and make the chassis rotate through rotating the rolling disc, at transection and slitting switch over, and can make the cutter be the inclination through the rotation of the extension length cooperation pivot of control both sides telescopic link, the rotation of cooperation conveyer belt can carry out continuous side cut to the cardboard, make cutting mode more, can deal with different demands.

Description

Carton die-cutting machine

Technical Field

The utility model belongs to the technical field of carton processing equipment, and particularly relates to a carton die cutting machine.

Background

The automatic carton production machine is divided according to the type of the adopted cutter or the type of the cutting edge of the carton, and mainly comprises a saw blade and a flat-mouth cutter, wherein the saw blade is a cutter with saw teeth and the same cutting edge, the flat-mouth cutter is a cutter without saw teeth and with a straight-shaped cutting edge, the cutting edge (cutting edge) of the flat-mouth cutter carton is flat but has high cost, and can only be applied to high-grade gift box products, and the cutting edge (cutting edge) of the saw blade carton is rough, so that the saw blade carton is mainly applied to low-grade packaging boxes such as beer boxes, fruit boxes, goods transit boxes and the like.

Prior art, patent application number: 202022695162.5A carton die cutting machine, when using the carton die cutting machine, firstly transport the cardboard under the cutter, then adjust the cylinder, the piston rod of cylinder drives the crossbeam motion, the crossbeam drives cutter and clamp plate and moves together, move to clamp plate and cardboard tightly, then the piston rod of cylinder drives the crossbeam and continues to move, make the section that slides begin to slide along fixed section inner wall to the inner chamber of fixed section, the motion of section that slides makes the spring begin to compress, simultaneously, the cutter continues to move, make the cutter move to the sword inslot, realize the cutting of cardboard, then, the cylinder drives the crossbeam and upwards moves, the crossbeam moves, simultaneously, the spring begins to extend under self tension, the spring drives the section that slides and moves downwards, the section that slides drives the clamp plate and moves to keeping away from cutting platform one side, the clamp plate moves to separate with the cardboard, then the cardboard after the cutting is promoted by the cardboard, the cardboard slides along cutting platform to the conveyer belt, the conveyer belt drives the cardboard and continues to move, transport the cardboard to the containing box.

The existing carton die-cutting machine is single in cutting mode, and a cutting knife is fixed on the die-cutting machine in a fixed posture and cannot be adjusted at will according to the size required to be trimmed.

Disclosure of Invention

Aiming at the problems that the cutting mode of the traditional carton die-cutting machine is single, and a cutting knife is fixed on the die-cutting machine in a fixed posture and cannot be adjusted at will according to the size required to be trimmed, the utility model provides the carton die-cutting machine, which comprises a platen, wherein the bottom of the platen is movably connected with a plurality of supporting legs, the upper end of the platen is provided with a conveyor belt, the upper end of the platen is movably provided with an adjusting mechanism, and the adjusting mechanism is movably provided with a die-cutting mechanism.

In order to solve the problems, the utility model adopts the following technical scheme.

The carton die cutting machine comprises a platen, wherein the bottom of the platen is movably connected with a plurality of supporting legs, the upper end of the platen is provided with a conveyor belt, the upper end of the platen is movably provided with an adjusting mechanism, and the adjusting mechanism is movably provided with a die cutting mechanism.

Specifically, can make the carton board remove in the upper end of platen through the conveyer belt, can adjust the upper and lower position of cross cutting mechanism through adjustment mechanism, can alternate different cutting direction through cross cutting mechanism, reach different cutting effect.

Further, adjustment mechanism include the portal frame, portal frame upper end center department sliding connection have the external screw thread pipe, the outer wall that the portal frame upper end is close to the external screw thread pipe rotates and is connected with the nut, nut and external screw thread pipe threaded connection, the both sides that the external screw thread pipe is close to the upper end fixedly connected with symmetrical connecting plate, the bottom fixedly connected with symmetrical inserted bar of both sides connecting plate opposite ends, the both sides inserted bar inserts the both sides of portal frame and erects the limit inside.

Specifically, can make the external screw thread pipe reciprocate in the upper end of portal frame through the rotation nut, can restrict the rotation of external screw thread pipe through both sides connecting plate and inserted bar, be used for installing cross cutting mechanism through the inside of external screw thread pipe.

Further, the cross cutting mechanism include the rolling disc, the bottom fixedly connected with transfer line of rolling disc, the bottom fixedly connected with chassis of transfer line, the bottom rotation of chassis is connected with a plurality of balls, and every ball is the rubber material, the upper end of chassis is provided with symmetrical logical groove, the inner wall in both sides logical groove is provided with symmetrical spout, the inside sliding connection of every two spouts has symmetrical slider, fixedly connected with knife rest between every two sliders, the bottom movable mounting of every knife rest has the cutter, the upper end rotation of every knife rest is connected with symmetrical pivot, the outer wall fixedly connected with telescopic link's of every pivot flexible end, the bottom movable mounting of every two telescopic links has the installation piece, every installation piece movable mounting is in the top of logical groove.

Specifically, the sliding blocks are driven to fall downwards in the sliding grooves through the extension of the telescopic rods at the two sides, the cutting purpose can be achieved, the telescopic rods at the two sides are different in extension length, the cutter rest and the cutter can be in an inclined state through the rotation of the rotating shaft, the paper box plate can be fixed through the balls, and the soft material cannot damage the paper box plate.

Further, the transmission rod is rotatably connected to the inside of the externally threaded pipe.

Further, the vertical edges at two sides of the portal frame are movably arranged at the upper end of the bedplate.

Advantageous effects

Compared with the prior art, the utility model has the beneficial effects that:

(1) According to the utility model, when the cutting machine is used, a paper board without cutting is placed above a conveyor belt, the conveyor belt is used for conveying the paper board forwards, the external thread pipe is enabled to move downwards through the rotating screw cap to drive the chassis to move downwards, so that the balls are in contact with the upper side of the paper board, when the paper board needs to be cut, the two telescopic rods on one side are started to enable the knife rest and the knife tool to fall down to complete cutting, the rotating disc is rotated to enable the chassis to rotate, the transverse cutting and the longitudinal cutting are switched, the knife tool can be in an inclined state through controlling the extending lengths of the telescopic rods on the two sides to be matched with the rotation of the rotating shaft, and the continuous trimming of the paper board can be carried out through matching with the rotation of the conveyor belt, so that the cutting mode is more, and different requirements can be met.

(2) According to the utility model, the paper board can not be damaged when die cutting is performed by using the rubber material as the ball, and the position of the external threaded pipe can be adjusted according to the paper box boards with different thicknesses by rotating the screw cap.

Drawings

FIG. 1 is a schematic diagram of a carton die cutter according to the present utility model;

fig. 2 is a schematic structural view of a die-cutting mechanism in the present utility model.

The correspondence between the reference numerals and the component names in the drawings is as follows:

1. a platen; 101. support legs; 102. a conveyor belt;

2. an adjusting mechanism; 201. a portal frame; 202. a screw cap; 203. an external threaded tube; 204. a connecting plate; 205. a rod;

3. a die cutting mechanism; 301. a rotating disc; 302. a transmission rod; 303. a chassis; 304. a through groove; 305. a chute;

306. a ball; 307. a mounting block; 308. a telescopic rod; 309. a rotating shaft; 310. a tool holder; 311. a slide block;

312. a cutter.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Examples

As shown in fig. 1-2, which are schematic structural diagrams of a carton die-cutting machine according to a preferred embodiment of the present utility model, the carton die-cutting machine of this embodiment includes a platen 1, a plurality of supporting legs 101 are movably connected to the bottom of the platen 1, a conveyor belt 102 is disposed at the upper end of the platen 1, an adjusting mechanism 2 is movably mounted at the upper end of the platen 1, and a die-cutting mechanism 3 is movably mounted on the adjusting mechanism 2.

Specifically, the carton board can be moved at the upper end of the platen 1 through the conveyor belt 102, the up-down position of the die cutting mechanism 3 can be adjusted through the adjusting mechanism 2, and different cutting directions can be changed through the die cutting mechanism 3, so that different cutting effects are achieved.

Further, the adjusting mechanism 2 comprises a portal frame 201, an external thread pipe 203 is slidingly connected to the center of the upper end of the portal frame 201, a nut 202 is rotatably connected to the outer wall of the upper end of the portal frame 201, which is close to the external thread pipe 203, the nut 202 is in threaded connection with the external thread pipe 203, symmetrical connection plates 204 are fixedly connected to two sides of the external thread pipe 203, symmetrical inserting rods 205 are fixedly connected to the bottoms of the opposite ends of the two side connection plates 204, and the two side inserting rods 205 are inserted into the two side vertical edges of the portal frame 201.

Specifically, the externally threaded tube 203 is allowed to move up and down at the upper end of the portal frame 201 by rotating the screw cap 202, the rotation of the externally threaded tube 203 can be restricted by the two side connection plates 204 and the insert rod 205, and the die cutting mechanism 3 is installed through the inside of the externally threaded tube 203.

Further, the die cutting mechanism 3 includes a rotating disc 301, the bottom of the rotating disc 301 is fixedly connected with a transmission rod 302, the bottom of the transmission rod 302 is fixedly connected with a chassis 303, the bottom of the chassis 303 is rotationally connected with a plurality of balls 306, each ball 306 is made of rubber, symmetrical through grooves 304 are formed in the upper end of the chassis 303, symmetrical sliding grooves 305 are formed in the inner walls of the through grooves 304 on two sides, symmetrical sliding blocks 311 are slidably connected to the inner portions of the two sliding grooves 305, knife rests 310 are fixedly connected between the two sliding blocks 311, a knife 312 is movably mounted at the bottom of each knife rest 310, symmetrical rotating shafts 309 are rotationally connected to the upper end of each knife rest 310, telescopic ends of telescopic rods 308 are fixedly connected to the outer walls of the rotary shafts 309, mounting blocks 307 are movably mounted at the bottom of the two telescopic rods 308, and each mounting block 307 is movably mounted above the through grooves 304.

Specifically, the sliding blocks 311 are driven to fall down in the sliding grooves 305 through the extension of the two telescopic rods 308, so that the cutting purpose can be achieved, the knife rest 310 and the knife 312 are in an inclined state through the rotation of the rotating shafts 309 due to the different extension lengths of the two telescopic rods 308, the paper box plate can be fixed through the balls 306, and the soft material cannot damage the paper box plate.

Further, the transmission rod 302 is rotatably connected to the inside of the externally threaded tube 203.

Further, the two vertical sides of the portal frame 201 are movably mounted at the upper end of the bedplate 1.

Working principle: when the cutting machine is used, a paper board without cutting is placed above the conveyor belt 102, the paper board is conveyed forwards through the conveyor belt 102, the externally threaded pipe 203 is driven to move downwards through the rotating screw cap 202, the chassis 303 is driven to move downwards, the balls 306 are contacted with the upper side of the paper board, when cutting is needed, the knife rest 310 and the knife 312 fall down to complete cutting, the chassis 303 is rotated through rotating the rotating disc 301, the cutting is switched between transverse cutting and longitudinal cutting, the knife 312 is in an inclined state through controlling the extending length of the two side telescopic rods 308 to match with the rotation of the rotating shaft 309, continuous trimming can be carried out on the paper board through matching with the rotation of the conveyor belt 102, so that the cutting mode is more, and different requirements can be met; the rubber material is adopted by the ball 306, so that the paperboard can not be damaged during die cutting, and the position of the externally threaded tube 203 can be adjusted according to carton plates with different thicknesses through the rotation of the screw cap 202.

The foregoing is a further elaboration of the present utility model in connection with the detailed description, and it is not intended that the utility model be limited to the specific embodiments shown, but rather that a number of simple deductions or substitutions be made by one of ordinary skill in the art without departing from the spirit of the utility model, should be considered as falling within the scope of the utility model as defined in the appended claims.

Claims (4)

1. A carton die cutting machine which is characterized in that: including platen (1), the bottom swing joint of platen (1) have a plurality of supporting legs (101), the upper end of platen (1) is provided with conveyer belt (102), the inner wall in both sides logical groove (304) is provided with adjustment mechanism (2), movable mounting has cross cutting mechanism (3) on adjustment mechanism (2), cross cutting mechanism (3) including rolling disc (301), the bottom swing joint of rolling disc (301) have transfer line (302), the bottom fixedly connected with chassis (303) of transfer line (302), the bottom of chassis (303) rotates and is connected with a plurality of balls (306), and every ball (306) are the rubber material, the upper end of chassis (303) is provided with symmetrical logical groove (304), the inner wall in both sides logical groove (304) is provided with symmetrical spout (305), the inside sliding connection of every two spouts (305) has symmetrical slider (311), fixedly connected with knife rest (310) between every two slider (311), the bottom swing joint of every knife rest (310) has knife rest (312), the upper end of every knife rest (310) is rotated and is connected with chassis (303), the flexible end of every pivot (308) is installed to flexible piece (308) of every flexible end of being connected with flexible end (308), each mounting block (307) is movably mounted above the through groove (304).

2. The carton die cutting machine of claim 1 wherein: the adjusting mechanism (2) comprises a portal frame (201), an external thread pipe (203) is slidably connected to the center of the upper end of the portal frame (201), a nut (202) is rotatably connected to the outer wall of the upper end of the portal frame (201) close to the external thread pipe (203), the nut (202) is in threaded connection with the external thread pipe (203), symmetrical connecting plates (204) are fixedly connected to the two sides of the external thread pipe (203) close to the upper end, symmetrical inserting rods (205) are fixedly connected to the bottoms of the opposite ends of the two side connecting plates (204), and the two side inserting rods (205) are inserted into the two side vertical edges of the portal frame (201).

3. The carton die cutter of claim 2 wherein: the transmission rod (302) is rotatably connected inside the externally threaded pipe (203).

4. A carton die cutter as in claim 3 wherein: the two vertical edges of the portal frame (201) are movably arranged at the upper end of the bedplate (1).