CN212024171U

CN212024171U - Automatic feeding machine for corrugated boards

Info

Publication number: CN212024171U
Application number: CN201922222722.2U
Authority: CN
Inventors: 唐树伟; 岑辛野
Original assignee: Shanghai Juer Packing Machinery Co ltd
Current assignee: Shanghai Juer Packing Machinery Co ltd
Priority date: 2019-12-12
Filing date: 2019-12-12
Publication date: 2020-11-27
Anticipated expiration: 2029-12-12

Abstract

The utility model discloses a corrugated container board automatic feeding machine relates to packing carton production and product, carton for commodity packing, belongs to packaging machinery production and technical field. The invention aims to: reduce workman intensity of labour, reduce operating personnel, reduce enterprise's manufacturing cost, improve the mutual coordination and the cooperation between assembly line production facility, improve the equipment utilization ratio, improve labor production efficiency, in order to realize the aforesaid the utility model discloses the purpose, this case provides a corrugated container board automatic feeding machine, it is by automatic paper feed device, the paper feed track, shift fork elevating system, a machine support, horizontal conveying mechanism, hydraulic means, clap the paper device, running gear constitutes, the corrugated paper passes through automatic paper feed device and reachs the paper feed track, through paper feed track transmission to shift fork elevating system, rise to the frame top, get into horizontal transport mechanism after the turn-over again, transmit next process by horizontal transport mechanism.

Description

Automatic feeding machine for corrugated boards

Technical Field

The utility model relates to a corrugated container board automatic feeding machine relates to packing carton production and product, commodity packing and uses the carton, belongs to packaging machinery production and technical field.

Background

The packaging machinery industry starts late in China, and most of the initial products and commodity packages are simple packages or flexible packages. With the rise of the innovation and the establishment of the market economic status in China, the development speed of commodity economy is rapidly and leapfrogly advanced, the commodity consciousness of people is enhanced, the importance of commodity packaging gradually plays a role in the mind of people, and carton factories, plastic bag factories and packaging mechanical equipment which are manually produced in the past are provided with development opportunities for the production of the packaging mechanical equipment, so that a new space is created. While the foreign advanced technology and equipment are continuously introduced, the domestic packaging machinery industry is continuously developed and innovated stably. However, due to the difference of the development levels of various enterprises, some outdated products are still visible in the market, and have obvious defects. The utility model discloses a corrugated container board automatic feeding machine can reduce the intensity of labour of transport material loading workman, reduces material loading station recruitment number, has improved the mutual coordination and the cooperation between assembly line production facility, has improved equipment utilization efficiency to productivity has been improved.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a corrugated container board automatic feeding machine relates to the packing of packaging machinery production and product commodity, and its invention purpose is: the labor intensity of workers is reduced, the number of operators is reduced, the production cost of enterprises is reduced, the mutual coordination and cooperation among assembly line production devices are improved, the utilization rate of the devices is improved, and the labor production efficiency is improved.

In order to realize the purpose of the utility model, the present case provides a corrugated board automatic feeding machine, and it comprises automatic paper feed device, paper feed track, shift fork elevating system, frame, horizontal conveying mechanism, hydraulic means, clapping device, running gear, and corrugated paper reaches the paper feed track through automatic paper feed device, and through paper feed track transmission to shift fork elevating system, rise to the frame top, get into horizontal conveying mechanism again after the turn-over, transmit next process by horizontal conveying mechanism.

The scheme is further set as follows: the automatic paper feeding device comprises a workbench and a feeding assembly, the feeding assembly comprises a feeding conveyor belt fixedly connected with the workbench, a limiting frame is fixedly connected above the feeding conveyor belt, the limiting frame spans the feeding conveyor belt, the limiting frame is connected with a limiting plate, and a connecting assembly is arranged between the limiting plate and the limiting frame; the limiting plate extends above the feeding conveyor belt, and a feeding gap is formed between the feeding conveyor belt and the limiting plate; and one end of the feeding conveyor belt, which is close to the workbench, is fixedly connected with a pressing plate assembly.

The scheme is further set as follows: the connecting assembly comprises a connecting sleeve sleeved with the limiting frame, the connecting sleeve is fixedly connected with the side surface of the limiting plate, the connecting sleeve is in threaded connection with a limiting bolt, and the limiting bolt penetrates through the connecting sleeve and is abutted against the limiting frame; the pressing plate assembly comprises a pressing plate frame, the pressing plate frame is rotatably connected with a plurality of pressing plate wheels, the pressing plate wheels are in rolling connection with the feeding conveyor belt, and an adjusting assembly is arranged between the pressing plate frame and the limiting frame; the feeding conveyor belt is provided with a plurality of material reducing grooves.

The scheme is further set as follows: the adjusting assembly comprises an adjusting rod fixedly connected to the limiting frame, the adjusting rod is connected with an adjusting block in a sliding mode, the adjusting block is fixedly connected with the adjusting frame in an integrated mode, the adjusting block is connected with a locking bolt in a threaded mode, the locking bolt is screwed down and then abuts against the circumferential side face of the adjusting rod, and the adjusting block and the adjusting rod are fixed in relative positions.

The scheme is further set as follows: the material loading conveyer belt is provided with a plurality of water wave-shaped anti-skidding line, and the material loading conveyer belt is paved with the anti-skidding line, the material loading conveyer belt material is rubber, and the anti-skidding line is silica gel for the material.

The scheme is further set as follows: the shift fork elevating system includes: the motor is connected with the transmission shaft, the transmission shaft gear is arranged on the transmission shaft, the transmission shaft gear is connected with the rotation shaft gear through the chain, and the rotation shaft gear is connected with the rotation shaft.

The scheme is further set as follows: the shifting fork lifting mechanism further comprises oil cylinders and oil pressure rods on two sides of the lifting mechanism.

Drawings

Fig. 1 is an overall schematic view of the present invention.

Fig. 2 is a schematic structural diagram of the automatic paper feeding device of the present invention.

Fig. 3 is an enlarged view of the structure at a in fig. 2.

Fig. 4 is a schematic view of a partial structure of the automatic paper feeding device of the present invention.

Detailed Description

For further understanding of the present invention, the internal structure and connection relationship of the automatic feeding machine for corrugated cardboard are specifically analyzed by referring to the drawings of the specification.

As shown in fig. 1, an automatic feeding machine for corrugated cardboard is composed of an automatic paper feeding device 1, a paper feeding rail 2, a shifting fork lifting mechanism 3, a frame 4, a horizontal conveying mechanism 5, a hydraulic device 6, a paper shooting device 7 and a traveling device 8. The corrugated board is conveyed to the paper feeding rail 2 by the automatic paper feeding device 1, then conveyed to the bottom of the shifting fork lifting mechanism 3 through the paper feeding rail 2, and above the supporting frame 32 and the shifting fork 31, the hydraulic device 6 starts to be started, is increased by the pressure of the oil pump, and forces the oil pressure rod 61 to be pushed up, so that the fork shelf 33 of the shifting fork lifting mechanism 3 starts to move from the vertical direction to the inclined direction, and when the corrugated board is inclined to the fixed position leaning against the rack 4, the hydraulic rod 61 stops being pushed up. The cardboard is promoted through shift fork lift 3 again, and corrugated container board rises along with shift fork 31, and along with shift fork 31 constantly promotes, the cardboard that promotes the top falls into the cavity of preceding fender board 51 through the turn-over. The size of the front board retaining cavity can be adjusted by the motor 52 to meet the requirements of boards with different sizes. Because the horizontal pattern conveying belt 4 is in a rotating running state all the time, the corrugated boards falling into the cavities of the paper blocking boards 51 are conveyed to a printing and grooving machine in a fish-scale sequence in the next process under the driving of the horizontal conveying belt 5. A set of paper shooting mechanism 7 is arranged at the bottom of the head end of the horizontal conveying belt 5 and is used for neatly shooting the paper boards falling into the paper placing table of the printer to prepare for entering the next procedure. And 8, the bottom rail 81 and the rail wheel 82 are controlled by a motor to travel through a traveling mechanism, so that convenience is provided for changing the operation mode of equipment or maintaining.

The following provides a further detailed description of the various related structures of the present invention:

as shown in fig. 2, 3 and 4, the automatic paper feeding device 1 includes a rectangular workbench B1, one end of the workbench B1 is connected with an execution device B2, the other end is provided with a feeding assembly B3, a material pushing plate B11 is arranged on the workbench B1, and a motion trajectory of the material pushing plate B11 is from a side provided with the feeding assembly B3 to a side connected with the execution device B2. The feeding assembly B3 comprises a feeding conveyor belt B31 made of rubber materials and fixedly connected with a workbench B1, and a plurality of water-wave-shaped anti-slip patterns B311 made of silica gel materials are fully paved on the feeding conveyor belt B31; feeding conveyer belt B31 has seted up a plurality of and has subtracted material groove B312, feeding conveyer belt B31 top fixedly connected with is by spacing B32 that the round bar constitutes, spacing B32 strides the top of feeding conveyer belt B31, spacing B32 is connected with the rectangular limiting plate B33 of a plurality of, limiting plate B33 perpendicular to feeding conveyer belt B31, limiting plate B33 extends to feeding conveyer belt B31 top, be provided with material loading clearance B331 between feeding conveyer belt B31 and the limiting plate B33.

A connecting assembly B4 is arranged between the limiting plate B33 and the limiting frame B32, the connecting assembly B4 comprises a cylindrical connecting sleeve B41 sleeved by the limiting frame B32, a connecting sleeve B41 is fixedly connected with the side face of the limiting plate B33 integrally, a limiting bolt B42 is in threaded connection at the position, away from the limiting plate B33, of the connecting sleeve B41, and when the limiting bolt B42 penetrates through the connecting sleeve B41 to abut against the limiting frame B32, the relative positions of the limiting plate B33 and the limiting frame B32 are kept fixed.

One end fixedly connected with clamp plate subassembly B5 that material loading conveyer belt B31 is close to workstation B1, clamp plate subassembly B5 includes the clamp plate frame B51 that rectangular pole formed, clamp plate frame B51 perpendicular to spacing frame B32, the side that clamp plate frame B51 is close to material loading conveyer belt B31 rotates and is connected with the circular-shaped clamp plate wheel B52 of a plurality of, a plurality of clamp plate wheel B52 and material loading conveyer belt B31 butt, clamp plate wheel B52 and material loading conveyer belt B31 roll connection, be provided with adjusting part B6 between the end that clamp plate frame B51 is close to spacing frame B32 and spacing frame B32.

The adjusting assembly B6 comprises a cylindrical adjusting rod B61 fixedly connected to a limiting frame B32, the circumferential side face of the adjusting rod B61 is connected with a square adjusting block B62 in a sliding mode, the adjusting block B62 is fixedly connected with the adjusting frame integrally, a locking bolt is in threaded connection at the position, away from the pressure plate wheel B52, of the adjusting block B62, the locking bolt is screwed and abutted to the circumferential side face of the adjusting rod B61, and the relative position of the adjusting block B62 and the adjusting rod B61 is fixed.

The working principle of the automatic paper feeding device 1 is as follows: when the corrugated paper stacking machine is used, a worker firstly adjusts the position of the limiting plate B33, slides the connecting sleeve B41 according to the length of a corrugated paper board, drives the limiting plate B33 to move through the connecting sleeve B41, screws the limiting bolt B42 to fix the position of the limiting plate B33 after moving to a proper position, then adjusts the pressing plate component B5, and after all the adjustments are completed, the worker overlaps and stacks a plurality of corrugated paper boards into a corrugated paper stack, and then places the corrugated paper stack on the feeding conveying belt B31. After the corrugated paper is placed, the feeding conveyor belt rotates towards the direction of the working plate, the corrugated paper stack is driven by the feeding conveyor belt B31 to synchronously move, when the corrugated paper stack is abutted against the limiting plate B33 connected with the limiting frame B32, the corrugated paper board positioned at the lowest part passes through the limiting frame B32 through the feeding gap B331, and the rest corrugated paper board falls on the feeding conveyor belt B31; the corrugated board passing through the limiting frame B32 falls on the workbench B1 under the limiting action of the pressing plate assembly B5, then enters the execution device B2 under the pushing action of the material pushing plate B11, enters the paper feeding track through the execution device B2, completes one feeding, and repeats the previous steps for the rest corrugated boards to continue the feeding. In conclusion, through the steps, the effect of reducing the feeding times of workers is achieved. The automatic paper feeder 1 of patent No. 201821254488.0 has been described in detail, and the description thereof is not repeated.

The utility model discloses a paper feed raceway 2 is by two, long and narrow, parallel, and synchronous pivoted cylinder belts, between two long and narrow cylinder belts of side by side operation, leaves fixed clearance, is the special fork mouth that combines and designs for shift fork lift. The roller belt and the fork opening of the shifting fork lifter are on the same horizontal plane, the three fork openings of the lifter just fall on the empty space between the roller belts, and the corrugated board only enters from the paper feeding roller path and moves forward along the roller path and finally enters the fork opening of the shifting fork lifter.

The shifting fork lifting mechanism 3 is driven by two sets of power, one set of the shifting fork lifting mechanism uses a motor as power and comprises a transmission shaft, a transmission shaft gear, a rotating shaft gear and a transmission chain, the motor is connected with the transmission shaft, the transmission shaft gear is arranged on the transmission shaft, the transmission shaft gear is connected with the rotating shaft gear through the chain, and the rotating shaft gear is connected with the rotating shaft. The motor rotates to drive the transmission shaft and the transmission shaft gear, and power is transmitted to the rotating shaft and the rotating shaft gear through the transmission chain, so that the corrugated board is lifted, and the goods fork rack is lowered. The other set of power drive takes a hydraulic system as a power source. The middle lower parts of the two sides of the shifting fork lifter are respectively provided with an oil cylinder, and the hydraulic power is used for completing the actions of tilting, verticality, returning and the like of a fork goods shelf of the lifting mechanism. Because the hydraulic pressure rises or falls, the oil hydraulic rods of the oil cylinders on the two sides are pushed to rise, incline, retract vertically and return to a vertical state due to the change of the pressure.

The hydraulic system is arranged below the horizontal conveying platform and comprises a motor, an oil pump, an oil tank, a pipeline, a connector, a hydraulic valve, an oil pressure gauge and other equipment. The motor rotates to drive the oil pump, the oil pump operates to generate oil pressure, the oil pressure is conveyed to oil cylinders on two sides of the shifting fork lifting mechanism through a pipeline, a connector and a hydraulic valve, and under the action of the oil pressure, the oil pressure rod is pushed to lift and retract to complete the action of a specified program.

The horizontal conveying mechanism 5 conveys the paper board conveyed by the shifting fork to a paper feeding working platform of the printing and grooving machine, and the paper feeding is completed by a pattern conveying belt. A paper baffle plate is arranged at the front end of the pattern transmission belt and above the horizontal input platform. The motor arranged on the outer side of the paper blocking plate can adjust the distance between the paper blocking plate and the rear baffle of the horizontal conveying platform so as to adapt to corrugated plates of different sizes to enter the horizontal conveying platform. The function of the paper baffle plate is to regularly and neatly stack the corrugated paper plates, so that the corrugated paper plates are regularly arranged into fish scales during transmission, and the corrugated paper plates are connected with the next working procedure. When the print fluting machine and the paper feeding part need to be separated, the horizontal conveying platform can be lifted close to one side of the print fluting machine so as to make the paper feeding part retreat for a required space, and the action is also completed through the lifting action of a hydraulic system, an oil cylinder and an oil pressure rod. In order to prevent the horizontal conveying platform from being close to one side of the printing and grooving machine and prevent the horizontal conveying platform from damaging a paper placing mechanism in front of a paper feeding workbench of the printing and grooving machine during lifting, limiting devices are arranged at the lower parts of two swing arms of the horizontal conveying platform on the inner side of a wallboard, and the lowest point of the horizontal conveying platform can be controlled by adjusting bolts on the limiting devices, so that the machine is prevented from being damaged by mistake during operation.

The longitudinal paper shooting device 7 is completed by two air cylinders arranged below the horizontal conveying platform. The paper shooting frequency and the gap time are controlled by a PC.

The frame 4 is composed of a left wall plate, a right wall plate and a support rod steel frame and is used for installing, supporting and connecting equipment and other parts related to the whole machine. The automatic pattern-conveying machine is characterized in that a horizontal working platform is arranged at the top of the automatic pattern-conveying machine and in front of the rack, a paper-blocking mechanism is arranged above the front of the horizontal working platform, a hydraulic system is arranged below the horizontal pattern-conveying belt, a control switch operation panel is arranged at a cross beam of the rack, and a shifting fork lifter is connected with the front end of the rack.

The walking device 8 is fixed on a concrete foundation through foundation bolts and supporting bars, and the whole machine is arranged on the guide rail and can walk on the guide rail. According to the length of the paper board, the paper board is enabled to just fall on the paper feeding workbench through the displacement of the machine, and the normal work of the printing and grooving machine is ensured. Meanwhile, when the print fluting machine needs to be separated, enough space can be made. The running of the machine is completed by an electric speed reducer. The running gear not only guarantees the normal work of the print fluting machine, but also facilitates the maintenance of the machine.

The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications to the present embodiment without inventive contribution as required after reading the present specification, but all of them are protected by patent laws within the scope of the claims of the present invention.

Claims

1. The utility model provides a corrugated container board automatic feeding machine, includes the material loading machine, characterized by: the corrugated paper reaches the paper feeding track through the automatic paper feeding device, is transmitted to the shifting fork lifting mechanism through the paper feeding track, rises to the top of the rack, enters the horizontal conveying mechanism after being turned over, and is transmitted to the next process through the horizontal conveying mechanism; the automatic paper feeding device comprises a workbench and a feeding assembly, the feeding assembly comprises a feeding conveyor belt fixedly connected with the workbench, a limiting frame is fixedly connected above the feeding conveyor belt, the limiting frame spans the feeding conveyor belt, the limiting frame is connected with a limiting plate, and a connecting assembly is arranged between the limiting plate and the limiting frame; the limiting plate extends above the feeding conveyor belt, and a feeding gap is formed between the feeding conveyor belt and the limiting plate; and one end of the feeding conveyor belt, which is close to the workbench, is fixedly connected with a pressing plate assembly.

2. An automatic feeder of corrugated cardboard according to claim 1, characterized in that: the connecting assembly comprises a connecting sleeve sleeved with the limiting frame, the connecting sleeve is fixedly connected with the side surface of the limiting plate, the connecting sleeve is in threaded connection with a limiting bolt, and the limiting bolt penetrates through the connecting sleeve and is abutted against the limiting frame; the pressing plate assembly comprises a pressing plate frame, the pressing plate frame is rotatably connected with a plurality of pressing plate wheels, the pressing plate wheels are in rolling connection with the feeding conveyor belt, and an adjusting assembly is arranged between the pressing plate frame and the limiting frame; the feeding conveyor belt is provided with a plurality of material reducing grooves.

3. An automatic feeder of corrugated cardboard according to claim 2, characterized in that: the adjusting assembly comprises an adjusting rod fixedly connected to the limiting frame, the adjusting rod is connected with an adjusting block in a sliding mode, the adjusting block is fixedly connected with the adjusting frame in an integrated mode, the adjusting block is connected with a locking bolt in a threaded mode, the locking bolt is screwed down and then abuts against the circumferential side face of the adjusting rod, and the adjusting block and the adjusting rod are fixed in relative positions.

4. An automatic feeder of corrugated cardboard according to claim 1, characterized in that: the material loading conveyer belt is provided with a plurality of water wave-shaped anti-skidding line, and the material loading conveyer belt is paved with the anti-skidding line, the material loading conveyer belt material is rubber, and the anti-skidding line is silica gel for the material.

5. An automatic feeder of corrugated cardboard as claimed in claim 1, wherein: the shift fork elevating system includes: the motor is connected with the transmission shaft, the transmission shaft gear is arranged on the transmission shaft, the transmission shaft gear is connected with the rotation shaft gear through the chain, and the rotation shaft gear is connected with the rotation shaft.

6. An automatic feeder of corrugated cardboard as claimed in claim 5, wherein: the shifting fork lifting mechanism further comprises oil cylinders and oil pressure rods on two sides of the lifting mechanism.