CN-121990408-A - Clear useless and pile up neatly linkage production line of cardboard

CN121990408ACN 121990408 ACN121990408 ACN 121990408ACN-121990408-A

Abstract

The invention relates to the technical field of corrugated paper production equipment, in particular to a paperboard waste removing and stacking linkage production line, which comprises a vibration waste removing mechanism for vibrating and removing waste, a vacuum adsorption conveying mechanism for secondarily removing waste from the paperboard, an upper suction counting mechanism for counting the paperboard, a differential conveying mechanism for pulling a preset number of the paperboards to a conveying speed, and a stacking mechanism for stacking and discharging the preset number of the paperboards, wherein the vibration waste removing mechanism, the vacuum adsorption conveying mechanism, the upper suction counting mechanism, the differential conveying mechanism and the stacking mechanism are sequentially arranged along the conveying direction of the paperboards, and the mechanisms are in seamless connection through guide transition plates to form a continuous paperboard processing production line, so that the paperboards can be stably and efficiently circulated among the mechanisms, and the whole processes of waste removing, counting, differential separating and stacking can be completed without manual intervention.

Inventors

CHEN JINSONG
LIN JUHUA
SUN LIGUO

Assignees

广东品龙精工科技有限公司

Dates

Publication Date: 20260508
Application Date: 20260311

Claims (10)

1. Clear useless and pile up neatly linkage production line of cardboard, its characterized in that includes: The oscillation waste-removing mechanism is used for carrying out oscillation waste-removing on the paper board; the oscillation waste removal mechanism comprises a paperboard conveying belt, a paper pulling reversing assembly and an oscillation square tube shaft, wherein a first blowing assembly is horizontally arranged above the paperboard conveying belt, and a hairbrush assembly and a second blowing assembly are arranged on the paper pulling reversing assembly; The vacuum adsorption conveying mechanism is used for carrying out secondary waste removal on the paper board, is connected to the tail end of the oscillation waste removal mechanism and is provided with a third blowing component and a fourth blowing component, and comprises a vacuum adsorption box and an adsorption conveying belt wrapped on the outer side of the vacuum adsorption box, wherein the adsorption conveying belt circularly rotates along the periphery of the vacuum adsorption box, and a plurality of adsorption holes are uniformly formed in the surface of the adsorption conveying belt and are communicated with the vacuum adsorption box; The upper air suction counting mechanism is used for counting paperboards and comprises a platform truck wall, a vacuum conveying platform and an upper air suction assembly, wherein two ends of the vacuum conveying platform are rotatably connected to the platform truck wall through bearing seats, and one end of the vacuum conveying platform is obliquely arranged upwards along the conveying direction of the paperboards; The device comprises a transition conveying platform, a climbing conveying platform, a differential conveying mechanism, a vacuum adsorption conveying mode and a vacuum adsorption conveying mode, wherein the transition conveying platform is provided with a plurality of groups of paper pressing wheel assemblies; The paper pressing swing belt assembly is arranged on the stacking machine frame, a lifting driving mechanism is in transmission connection between the portal frame and the stacking mechanism and used for driving the stacking mechanism to lift up and down, a double-inserted-rod buffer assembly is arranged below the stacking conveying platform and used for receiving paper boards and transferring blanking, one end of the paper pressing swing belt assembly is inclined downwards along the conveying direction of the paper boards and is in contact with the stacking conveying platform, and a swing driving mechanism is connected between the paper pressing swing belt assembly and the stacking machine frame; The vibration waste removing mechanism, the vacuum adsorption conveying mechanism, the upper air suction counting mechanism, the differential conveying mechanism and the stacking and stacking mechanism are sequentially arranged along the conveying direction of the paperboards, and the mechanisms are in seamless connection through the guide transition plates to form a continuous paperboard processing assembly line.
2. The paperboard waste removing and stacking linkage production line according to claim 1 is characterized in that the paper pulling reversing assembly comprises at least two groups of round belt conveying roller groups, reversing round belts sleeved between the round belt conveying roller groups and a plurality of paper pressing belt roller groups positioned between the round belt conveying roller groups, the two groups of round belt conveying roller groups are distributed in parallel up and down and form a clamping conveying channel through the reversing round belts, a plurality of grooves matched with the reversing round belts are formed in the surfaces of the round belt conveying roller groups at equal intervals, one ends of the two groups of round belt conveying roller groups are in linkage connection through a synchronous belt driving mechanism, the reversing round belts are rotatably connected with the round belt conveying roller groups through the grooves, and the paper pressing belt roller groups are arranged between the reversing round belts and are in contact with the reversing round belts on the outer sides of the paper pressing belt roller groups.
3. The paperboard waste removing and stacking linkage production line according to claim 2 is characterized in that a plurality of groups of belt shifting mechanisms are arranged on the front side and the rear side of the paper pulling reversing assembly and used for adjusting the distance between two adjacent reversing circular belts, each belt shifting mechanism comprises a movable guide rail seat transversely fixed on a frame, a belt shifting manipulator slidingly connected to the movable guide rail seat and a screw rod driving assembly used for driving the belt shifting manipulator to move, the movable guide rail seat is slidingly connected with a movable plate through a sliding block, one side of the movable plate is fixedly connected with the belt shifting manipulator and the screw rod driving mechanism respectively, a belt shifting groove matched with the reversing circular belt is formed in the end portion of each belt shifting manipulator, and the screw rod driving assembly is fixed on the top of the movable guide rail seat and is in transmission connection with the belt shifting manipulator.
4. The paperboard waste removing and stacking linkage production line according to claim 1, wherein the first air blowing component and the fourth air blowing component are respectively arranged at the front end of the vibration waste removing mechanism and the rear end of the vacuum adsorption conveying mechanism, the first air blowing component and the fourth air blowing component are identical in structure and comprise an air pipe supporting frame, an air blowing box and a plurality of air blowing nozzles, the air pipe supporting frame is fixedly connected to the frame and the paperboard conveying mechanism, the air blowing box is horizontally arranged above a paperboard conveying belt, one end of the air blowing box is connected with an air blower through an air pipe, the air blowing nozzles are equidistantly arranged on the air blowing box, one ends of the air blowing nozzles are arranged towards the direction of the paperboard, and the other ends of the air blowing nozzles are communicated with the air blowing box.
5. The paperboard waste removing and stacking linkage production line according to claim 1, wherein the second air blowing component and the third air blowing component are respectively arranged at the rear ends of the vibration waste removing mechanism and the vacuum adsorption conveying mechanism, the second air blowing component and the third air blowing component are identical in structure and comprise a supporting cross rod, a fan hanging frame and a fixed axial flow fan, the supporting cross rod is of a U-shaped structure, two ends of the supporting cross rod are fixedly connected to a frame, one end of the fan hanging frame is fixedly connected to the supporting cross rod, and the other end of the fan hanging frame is movably connected with the axial flow fan.
6. The paperboard waste removing and stacking linkage production line according to claim 1 is characterized in that a lateral trimming mechanism is arranged at a paper outlet end of a stacking mechanism and used for trimming two sides of stacked paperboards, the lateral trimming mechanism comprises a transverse moving frame, a triaxial moving assembly and a lateral baffle, the transverse moving frame is connected to the transverse moving frame and moves along the X/Y/Z direction, the triaxial moving assembly is fixedly connected to the triaxial moving assembly, the transverse moving frame is connected to a stacking frame in a sliding mode, a rear baffle is arranged at one end, far away from the stacking mechanism, of the transverse moving frame, the triaxial moving assembly is connected to the transverse moving frame in a sliding mode, and the triaxial moving assembly is fixedly connected with the lateral baffle.
7. The paperboard waste removing and stacking linkage production line according to claim 1, wherein the paper pressing wheel assembly comprises a sliding frame and a plurality of groups of paper pressing wheels which are uniformly distributed on the sliding frame, the sliding frame is in meshed transmission with two sides of the top end of the transition conveying platform through gears and racks, a blowing pipe transversely arranged above the transition conveying platform is arranged on the sliding frame, a blowing opening of the blowing pipe faces one side of the transition conveying platform, the paper pressing wheels are fixed on the sliding frame along the paperboard conveying direction, and the outer side face of each group of paper pressing wheels is in contact with the surface of the transition conveying platform.
8. The paperboard waste removing and stacking linkage production line according to claim 1, wherein the paper pressing swing belt assembly comprises a paper pressing support, a paper pressing roller shaft and a paper pressing driven wheel, support plates on two sides of the paper pressing support are hinged and fixed, the paper pressing roller shaft and the paper pressing driven wheel are respectively positioned at two ends of the paper pressing support, a paper pressing conveying belt is sleeved between the paper pressing roller shaft and the paper pressing driven wheel, and one end of the paper pressing roller shaft is connected with a paper pressing driving motor through a belt pulley and a synchronous belt.
9. The paperboard waste removing and stacking linkage production line according to claim 1, wherein the double-inserted-rod buffer assembly comprises an auxiliary supporting frame, double-layer temporary-storage inserted-rod frames and inserted-rod sliding seats, the auxiliary supporting frame is fixedly connected to the stacking frame and correspondingly arranged between the double-layer temporary-storage inserted-rod frames, each double-layer temporary-storage inserted-rod frame is composed of a plurality of inserted rods which are equidistant and side by side, one end of each double-layer temporary-storage inserted-rod frame is in sliding connection with each inserted-rod sliding seat, each inserted-rod sliding seat is fixed on the stacking support, and each inserted-rod sliding seat extends along the extending direction of each double-layer temporary-storage inserted-rod frame.
10. The paperboard waste removal and stacking linkage production line according to claim 1, wherein paper feeding ends of the vibration waste removal mechanism, the vacuum adsorption conveying mechanism, the upper air suction counting mechanism and the differential conveying mechanism are all provided with paper feeding elastic sheet assemblies, the paper feeding elastic sheet assemblies comprise mounting frames, a plurality of groups of paper pressing elastic sheets and locking handles, the mounting frames are horizontally arranged above the paperboards, one ends of the paper pressing elastic sheets are inclined upwards to form paperboard inlets and are fixed on the mounting frames through the locking handles, and the other ends of the paper pressing elastic sheets are in butt joint with surfaces of the vacuum conveying platform, the transition conveying platform and the climbing conveying platform.

Description

Clear useless and pile up neatly linkage production line of cardboard Technical Field The invention relates to the technical field of corrugated paper production equipment, in particular to a paperboard waste removing and stacking linkage production line. Background At present, in the carton production process, after the cardboard is subjected to die cutting processing, a large amount of scraps and leftover materials can remain on the surface of the cardboard, and if the scraps and the leftover materials are not cleaned timely, the quality of subsequent processing procedures can be affected, and the production equipment can be damaged. The traditional paperboard waste removing mode adopts manual waste removing, so that the labor intensity is high, the efficiency is low, the waste removing effect is unstable, and the production requirements of large scale and high efficiency are difficult to meet. Along with the development of automation technology, some automatic waste removing equipment begins to be applied to production, but current waste removing equipment often has single function, only can accomplish waste removing operation, and the cardboard after waste removing still needs to be transported, counted and piled up through manual work or other equipment, lacks effectual linkage between each process in the whole process, leads to production continuity poor, and production efficiency is difficult to further promote. In addition, the existing waste removing equipment is not thorough enough in waste removing process for removing some tiny scraps, is easy to remain on the surface of the paperboard to affect the quality of products, and meanwhile, the paperboard is easy to stack irregularly due to lack of effective positioning and buffering mechanisms in the conveying and stacking processes of the paperboard, so that the difficulty in subsequent packaging and transportation is increased. Disclosure of Invention In order to solve the technical defects in the background art, the invention aims to provide a paperboard waste clearing and stacking linkage production line, and aims to realize full-process automatic linkage operation from waste clearing to stacking of paperboards, so as to solve the problems of single function, poor procedure linkage, incomplete waste clearing, irregular stacking and the like of the traditional waste clearing equipment. In order to achieve the above purpose, the present invention adopts the following technical scheme: A clear useless and pile up neatly linkage production line of cardboard includes: The oscillation waste-removing mechanism is used for carrying out oscillation waste-removing on the paper board; the oscillation waste removal mechanism comprises a paperboard conveying belt, a paper pulling reversing assembly and an oscillation square tube shaft, wherein a first blowing assembly is horizontally arranged above the paperboard conveying belt, and a hairbrush assembly and a second blowing assembly are arranged on the paper pulling reversing assembly; The vacuum adsorption conveying mechanism is used for carrying out secondary waste removal on the paper board, is connected to the tail end of the oscillation waste removal mechanism and is provided with a third blowing component and a fourth blowing component, and comprises a vacuum adsorption box and an adsorption conveying belt wrapped on the outer side of the vacuum adsorption box, wherein the adsorption conveying belt circularly rotates along the periphery of the vacuum adsorption box, and a plurality of adsorption holes are uniformly formed in the surface of the adsorption conveying belt and are communicated with the vacuum adsorption box; The upper air suction counting mechanism is used for counting paperboards and comprises a platform truck wall, a vacuum conveying platform and an upper air suction assembly, wherein two ends of the vacuum conveying platform are rotatably connected to the platform truck wall through bearing seats, and one end of the vacuum conveying platform is obliquely arranged upwards along the conveying direction of the paperboards; The device comprises a transition conveying platform, a climbing conveying platform, a differential conveying mechanism, a vacuum adsorption conveying mode and a vacuum adsorption conveying mode, wherein the transition conveying platform is provided with a plurality of groups of paper pressing wheel assemblies; The paper pressing swing belt assembly is arranged on the stacking machine frame, a lifting driving mechanism is in transmission connection between the portal frame and the stacking mechanism and used for driving the stacking mechanism to lift up and down, a double-inserted-rod buffer assembly is arranged below the stacking conveying platform and used for receiving paper boards and transferring blanking, one end of the paper pressing swing belt assembly is inclined downwards along the conveying direction of the paper boards and is in contact with the stacking conve