CN211893876U

CN211893876U - Full-automatic paper product packaging machine

Info

Publication number: CN211893876U
Application number: CN202020256448.0U
Authority: CN
Inventors: 张清春
Original assignee: Hefei Chunhui Machinery Manufacturing Co ltd
Current assignee: Hefei Chunhui Machinery Manufacturing Co ltd
Priority date: 2020-03-05
Filing date: 2020-03-05
Publication date: 2020-11-10
Anticipated expiration: 2030-03-05

Abstract

The invention discloses a full-automatic paper product packaging machine which is characterized by comprising a main frame, a conveying device, a bag arranging and pushing device, a pushing and closing device, a bag opening device, a sealing and cutting device, a vacuum device, a bag placing device, a bag pulling and conveying device, an air supply device and a control device. According to the invention, after a plurality of procedures of arranging and packaging paper packages, pulling and feeding bags, opening bags, pushing, sealing and cutting and the like are simplified and optimized, full-automatic operation is realized through the control device, manual operation is reduced, side output is completed after packaging, the procedures are reduced, and the space is saved.

Description

Full-automatic paper product packaging machine

Technical Field

The invention relates to the field of paper full-automatic packaging machine equipment, in particular to a paper full-automatic packaging machine.

Background

In order to meet market demands, paper production enterprises improve enterprise competitiveness, labor cost is reduced, and production efficiency is improved. After the paper product is produced, a full-automatic packaging machine is usually used for fully automatically packaging various paper products so as to achieve the purposes of reducing labor cost and improving production efficiency. The current common packaging machine has the following problems in the actual use process: after the paper products are packaged by the common packaging machine, the packaged paper products are pushed out from the rear side of the packaging machine through the pushing-out device, and the packaged paper products are pushed out from the rear side of the packaging machine, so that the production space of the rear side of the packaging machine is occupied, the pushing-out device and the pushing-out process are added, and the production efficiency is influenced; 2, after the packaging paper products are pushed into the packaging bags in the common packaging machine, the packaging bags cannot be vacuumized at the same time, and the normal sealing and cutting process is influenced by air expansion in the packaging bags; 3, after waiting in the ordinary packagine machine that wrapping paper article propelling movement is wrapped the bag, need carry out the dog-ear operation through dog-ear device in order to seal, increase manufacturing cost and dress process, influence production efficiency. Therefore, the invention provides a full-automatic paper product packaging machine.

Disclosure of Invention

The invention provides a full-automatic paper product packaging machine which can solve the problems in the background technology through the overall optimized design of a main frame, a conveying device, a bag arranging and pushing device, a pushing and closing device, a bag opening device, a sealing and cutting device, a vacuum device, a bag placing device, a bag pulling and conveying device, an air supply device and a control device. Meanwhile, after the paper product packaging process is simplified and optimized in multiple processes of arranging and packaging paper products, pulling and feeding the paper products, opening the paper bags, pushing the paper products, sealing and cutting the paper products and the like, full-automatic operation is achieved through the control device, manual operation is reduced, the packaging is finished and output from the side face, the processes are reduced, and space is saved.

The technical scheme adopted by the invention is as follows:

a full-automatic paper product packaging machine is characterized by comprising a main frame, a conveying device, a bag arranging and pushing device, a bag pushing and closing device, a bag opening device, a sealing and cutting device, a vacuum device, a bag placing device, a bag pulling and conveying device, a gas supply device and a control device, wherein the conveying device is arranged outside the main frame, the bag arranging and pushing device is arranged in the left area of the main frame, the bag pushing and closing device, the bag opening device, the sealing and cutting device and the vacuum device are arranged in the middle area of the main frame, the bag placing device and the bag pulling and conveying device are arranged in the right area of the main frame, the control device is arranged on the side face of the main frame, the gas supply device is arranged inside the main frame, the bag arranging and pushing device is provided with a bottom plate, a longitudinal pushing plate, a transverse pushing plate and a synchronous belt sliding rail, the bottom plate is arranged on the left side, the horizontal pushing plate is installed below the synchronous belt slide rail through the air cylinder, the pushing closing-in device is provided with a pushing slide rail, a synchronous belt slide rail and a pushing air suction plate, the pushing slide rail is horizontally and longitudinally installed in the middle area inside the main frame, the synchronous belt slide rail is installed right above the pushing slide rail inside the main frame, the pushing air suction plate is installed on the synchronous belt slide rail, the pushing air suction plate is located above the pushing slide rail below the synchronous belt slide rail, the bag opening device is provided with the synchronous belt slide rail, a support, a bag opening plate, an air cylinder and a bag opening auxiliary part, the synchronous belt slide rail is installed on the rear side of the pushing closing-in device in the middle area inside the main frame, the support is installed on the synchronous belt slide rail, the bag opening plate is installed on the support, the bag opening plate is connected with the connecting rod, the air cylinder is installed on the support, Trachea and solenoid valve, air supply jar are installed at the inside downside of main frame, and the air supply jar passes through trachea, solenoid valve respectively with manage in the package pusher cylinder, open in the bag cylinder, seal and cut the device in the cylinder, open bag accessory bottom hole suction plate, top sucking disc and draw in the bag conveyer vacuum generator be connected, controlling means has control box, main control board and sets up the panel, and the control box is installed in main frame side, and the main control board is installed inside the control box, sets up the panel mounting and is connected in the control box side, and the main control board passes through the pencil and conveyer, manages package pusher, propelling movement binding off device, opens a bag device, seals and cuts device, vacuum apparatus, draw in a bag conveyer and air feeder and be connected.

Preferably, the sealing and cutting device comprises an upper sealing and cutting piece, a lower sealing and cutting piece and a cylinder, the upper sealing and cutting piece and the lower sealing and cutting piece are vertically and symmetrically arranged through the cylinder, and the rear side of the bag is arranged in the middle area of the main frame.

Preferably, the bag pulling conveying device is provided with a conveying assembly and a bag pulling assembly, the conveying assembly is provided with a conveying main shaft, a conveying auxiliary shaft, a conveying belt and a servo motor, the conveying main shaft is arranged at the left end of the rear side of the middle area in the main frame, the conveying auxiliary shaft is arranged at the right end of the right area in the main frame, the conveying belt is sleeved on the conveying main shaft and the outer side of the conveying auxiliary shaft, the servo motor is arranged below the conveying belt in the main frame, the output end of the servo motor is connected with one end of the conveying main shaft through a synchronous belt, the servo motor is connected with a main control board in the control device through a wire harness, the bag pulling device is provided with a synchronous belt sliding rail, an air cylinder, a support plate, a vacuum generator and a sucking disc, the synchronous belt sliding rail is arranged above the conveying assembly at, the sucker is connected with a vacuum generator through an air pipe.

Preferably, the vacuum device has vacuum machine, close up pipeline and receipts material pipeline, and the vacuum machine is installed at body frame top, and close up pipeline is terminal to be connected with the vacuum machine, and close up pipeline front end is installed on the inside hold-in range slide rail rear portion right side of body frame, receives that the material pipeline is terminal to be connected with the vacuum machine, receives material pipeline front end and blanking case one side intercommunication, and the hose is installed to blanking case opposite side, and the hose front end is installed in the seal and is cut the device lower part.

Preferably, the bag opening auxiliary part is provided with a bottom hole suction plate, an air cylinder and a top sucker, the bottom hole suction plate is arranged on the front side of the conveyor belt in the middle area of the main frame, the air cylinder is arranged right above the bottom hole suction plate, and the top sucker is arranged at the end part of a push rod of the air cylinder through a support plate.

Preferably, the propelling movement air suction plate lower part has the square cavity body, and the square cavity body left and right sides face all has the V-arrangement inner groovy, and there is the suction opening inner groovy bottom, and there is the cavity pipeline square cavity body rear portion, and cavity pipeline bottom communicates with the square cavity body, and cavity pipeline top pipe diameter equals with closing up pipeline front end pipe diameter in the vacuum apparatus, and cavity pipeline top can contact with closing up pipeline front end driving fit in the vacuum apparatus.

Preferably, the synchronous belt slide rail in the bag arranging and pushing device, the synchronous belt slide rail in the pushing and closing device, the synchronous belt slide rail in the bag opening device and the synchronous belt slide rail in the bag pulling and conveying device are all driven by a servo motor, and the servo motor is respectively connected with a main control board in the control device through a wire harness.

Preferably, a photoelectric sensor is installed on the side face of the longitudinal pushing plate in the package arranging and pushing device, and the photoelectric sensor is connected with a main control board in the control device through a wiring harness.

Compared with the prior art, the invention has the following beneficial effects:

the full-automatic paper product packaging machine is manufactured by integrally and optimally designing the main frame, the conveying device, the bag arranging and pushing device, the pushing and closing device, the bag opening device, the sealing and cutting device, the vacuum device, the bag placing device, the bag pulling and conveying device, the air supply device and the control device. The problem of present ordinary packagine machine in the in-service use, have the following is solved: after the paper products are packaged by the common packaging machine, the packaged paper products are pushed out from the rear side of the packaging machine through the pushing-out device, and the packaged paper products are pushed out from the rear side of the packaging machine, so that the production space of the rear side of the packaging machine is occupied, the pushing-out device and the pushing-out process are added, and the production efficiency is influenced; 2, after the packaging paper products are pushed into the packaging bags in the common packaging machine, the packaging bags cannot be vacuumized at the same time, and the normal sealing and cutting process is influenced by air expansion in the packaging bags; 3, after waiting in the ordinary packagine machine that wrapping paper article propelling movement is wrapped the bag, need carry out the dog-ear operation through dog-ear device in order to seal, increase manufacturing cost and dress process, influence production efficiency.

According to the invention, after a plurality of procedures of arranging and packaging paper packages, pulling and feeding bags, opening bags, pushing, sealing and cutting and the like are simplified and optimized, full-automatic operation is realized through the control device, manual operation is reduced, side output is completed after packaging, the procedures are reduced, and the space is saved.

Drawings

FIG. 1 is an overall schematic view of the present invention;

FIG. 2 is a schematic front view of the present invention;

FIG. 3 is a schematic top view of the present invention;

FIG. 4 is a schematic view of the installation positions of the whole bag pushing device, the bag opening device, the sealing and cutting device and the bag pulling and conveying device in the main frame according to the present invention;

FIG. 5 is a schematic view of the push suction plate of the present invention.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the 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.

The present invention will be described in further detail with reference to examples and specific embodiments.

Referring to the drawings: a full-automatic paper product packaging machine is characterized by comprising a main frame 2, a conveying device 1, a bag arranging and pushing device 3, a pushing and closing device 9, a bag opening device 10, a sealing and cutting device 11, a vacuum device 5, a bag placing device 4, a bag pulling and conveying device 7, a gas supply device 8 and a control device 6, wherein the conveying device 1 is installed on the outer side of the main frame 2, the bag arranging and pushing device 3 is installed in the left side area of the main frame 2, the bag pushing and closing device 9, the bag opening device 10, the sealing and cutting device 11 and the vacuum device 5 are installed in the middle area of the main frame 2, the bag placing device 4 and the bag pulling and conveying device 7 are installed in the right side area of the main frame 2, the control device 6 is installed on the side face of the main frame 2, the gas supply device 8 is installed inside the main frame 2, the bag arranging and pushing device 3 is provided with a bottom flat plate, a longitudinal pushing plate 303, a transverse pushing plate 302 and, the longitudinal pushing plate 303 is mounted on the bottom plate through an air cylinder 304, a synchronous belt sliding rail 301 is mounted on the rear side of the longitudinal pushing plate 303 above the bottom plate, a transverse pushing plate 302 is mounted below the synchronous belt sliding rail 301 through the air cylinder 304, the pushing closing-up device 9 is provided with a pushing slide way, a synchronous belt sliding rail 301 and a pushing suction plate 901, the pushing slide way is horizontally and longitudinally mounted in the middle area inside the main frame 2, the synchronous belt sliding rail 301 is mounted right above the pushing slide way inside the main frame 2, the pushing suction plate 901 is mounted on the synchronous belt sliding rail 301, the pushing suction plate 901 is positioned above the pushing slide way below the synchronous belt sliding rail 301, the bag opening device 10 is provided with the synchronous belt sliding rail 301, a support 1001, a bag opening plate 1002, an air cylinder 304 and a bag opening auxiliary element 1003, the synchronous belt sliding rail 301 is mounted on the rear side of the pushing device 9 in the middle area inside the main frame 2, the, open bag board 1002 and pass through connecting rod interconnect, and cylinder 304 is installed on support 1001, and cylinder 304 push rod tip with open bag board 1002 and be connected, it installs at main frame 2 right side front portion to put bagging apparatus 4, air feeder 8 has air feed jar 801, trachea and solenoid valve, and air feed jar 801 is installed at the inside downside of main frame 2, and air feed jar 801 passes through the trachea, the solenoid valve respectively with manage in the package pusher 3 cylinder 304, open in the bagging apparatus 10 cylinder 304, seal cutting device 11 cylinder 304, open bag accessory 1003 bottom suction plate 1004, top sucking disc and draw in the bag conveyer 7 vacuum generator be connected, controlling means 6 has control box 601, main control board and sets up panel 602, and control box 601 is installed in main frame 2 side, and the main control board is installed inside control box 601, sets up panel 602 and installs in control box 601 side, and the main control board passes through the pencil and conveyer 1, manages package pusher 3, The pushing and closing device 9, the bag opening device 10, the sealing and cutting device 11, the vacuum device 5, the bag pulling and conveying device 7 and the air supply device 8 are connected.

Preferably, the sealing and cutting device 11 has an upper sealing and cutting member, a lower sealing and cutting member and an air cylinder 304, the upper sealing and cutting member and the lower sealing and cutting member are vertically and symmetrically installed through the air cylinder 304, and the rear side of the bag opening device 10 is arranged in the middle area of the main frame 2.

Preferably, the bag pulling conveying device 7 has a conveying assembly 701 and a bag pulling assembly 702, the conveying assembly 701 has a conveying main shaft, a conveying auxiliary shaft, a conveying belt and a servo motor 305, the conveying main shaft is installed at the left end of the rear side of the middle area inside the main frame 2, the conveying auxiliary shaft is installed at the right end of the right area inside the main frame 2, the conveying belt is sleeved outside the conveying main shaft and the conveying auxiliary shaft, the servo motor 305 is installed below the conveying belt inside the main frame 2, the output end of the servo motor 305 is connected with one end of the conveying main shaft through a synchronous belt, the servo motor 305 is connected with a main control board in the control device 6 through a wire harness, the bag pulling device has a synchronous belt slide rail 301, an air cylinder 304, a support plate, a vacuum generator and a suction cup, the synchronous belt slide rail 301 is installed above the conveying assembly 701 on the right, the vacuum generator is arranged on the support plate, the sucker is arranged below the support plate, and the sucker is connected with the vacuum generator through an air pipe.

Preferably, vacuum device 5 has vacuum machine 501, binding off pipeline 502 and receives the material pipeline, and vacuum machine 501 installs at main frame 2 top, and binding off pipeline 502 is terminal to be connected with vacuum machine 501, and binding off pipeline 502 front end is installed on the inside hold-in range slide rail 301 rear portion right side of main frame 2, receives the material pipeline terminal to be connected with vacuum machine 501, receives material pipeline front end and blanking case one side intercommunication, and the hose is installed to the blanking case opposite side, and the hose front end is installed in the 11 lower parts of seal cutting device.

Preferably, the bag opening accessory 1003 comprises a bottom suction hole plate 1004, an air cylinder 304 and a top suction cup, wherein the bottom suction hole plate 1004 is arranged on the front side of the conveyor belt in the middle area of the main frame 2, the air cylinder 304 is arranged right above the bottom suction hole plate 1004, and the top suction cup is arranged at the end part of the push rod of the air cylinder 304 through a support plate.

Preferably, a square cavity 9012 is arranged at the lower portion of the pushing air suction plate 901, V-shaped inner grooves 9013 are arranged on the left side face and the right side face of the square cavity 9012, an air suction hole is formed in the bottom of each inner groove, a hollow pipeline 9011 is arranged at the rear portion of the square cavity 9012, the bottom end of the hollow pipeline 9011 is communicated with the square cavity 9012, the pipe diameter of the top end of the hollow pipeline 9011 is equal to the pipe diameter of the front end of the closing-in pipeline 502 in the vacuum device 5, and the top end of the hollow pipeline 9011 can be in close contact with the front end of the.

Preferably, the synchronous belt slide rail 301 in the bag arranging and pushing device 3, the synchronous belt slide rail 301 in the pushing and closing device 9, the synchronous belt slide rail 301 in the bag opening device 10, and the synchronous belt slide rail 301 in the bag pulling and conveying device 7 are all driven by a servo motor 305, and the servo motor 305 is connected with the main control board in the control device 6 through a wire harness respectively.

Preferably, a photoelectric sensor is installed on the side surface of the longitudinal pushing plate 303 in the bag arranging and pushing device 3, and the photoelectric sensor is connected with a main control board in the control device 6 through a wire harness.

During installation: the conveying device 1 is arranged outside the main frame 2, the front end of the conveying device 1 is connected with the upper process of a paper product production line, and the rear end of the conveying device 1 is connected with the left side of the main frame 2; a bottom plate in the bag arranging and pushing device 3 is arranged on the left side in the main frame 2, a longitudinal pushing plate 303 is arranged on the bottom plate through an air cylinder 304, a synchronous belt sliding rail 301 is arranged on the rear side of the longitudinal pushing plate 303 above the bottom plate, and a transverse pushing plate 302 is arranged below the synchronous belt sliding rail 301 through the air cylinder 304; the photoelectric sensor is arranged on the side surface of the longitudinal pushing plate 303; a pushing slide way in the pushing closing-in device 9 is horizontally and longitudinally arranged in the middle area inside the main frame 2, a synchronous belt slide rail 301 is arranged right above the pushing slide way inside the main frame 2, a pushing air suction plate 901 is arranged on the synchronous belt slide rail 301, and the pushing air suction plate 901 is positioned above the pushing slide way below the synchronous belt slide rail 301; in the bag opening device 10, a synchronous belt slide rail 301 is arranged at the rear side of a pushing and closing device 9 in the middle area inside a main frame 2, a bracket 1001 is arranged on the synchronous belt slide rail 301, a bag opening plate 1002 is arranged on the bracket 1001, the bag opening plates 1002 are connected with each other through a connecting rod, an air cylinder 304 is arranged on the bracket 1001, and the end part of a push rod of the air cylinder 304 is connected with the bag opening plate 1002; the upper sealing and cutting piece and the lower sealing and cutting piece in the sealing and cutting device 11 are vertically and symmetrically arranged through a cylinder 304, and the middle area in the main frame 2 is arranged at the rear side of the bag opening device 10; the bag placing device 4 is arranged at the front part of the right side of the main frame 2; a conveying main shaft of a conveying assembly 701 in a bag pulling conveying device 7 is arranged at the left end of the rear side of a middle area in a main frame 2, a conveying auxiliary shaft is arranged at the right end of a right area in the main frame 2, a conveying belt is sleeved on the conveying main shaft and the outer side of the conveying auxiliary shaft, a servo motor 305 is arranged below the conveying belt in the main frame 2, the output end of the servo motor 305 is connected with one end of the conveying main shaft through a synchronous belt, a synchronous belt slide rail 301 in the bag pulling device is arranged above the conveying assembly 701 on the right side in the main frame 2, an air cylinder 304 is arranged below the synchronous belt slide rail 301, a support plate is arranged at the end part of a push rod of the air cylinder 304; a bottom suction hole plate 1004 of a bag opening auxiliary part 1003 in the bag opening device 10 is arranged on the front side of a conveyor belt in the middle area in the main frame 2, an air cylinder 304 is arranged right above the bottom suction hole plate 1004, and a top suction cup is arranged at the end part of a push rod of the air cylinder 304 through a support plate; in the vacuum device 5, a vacuum machine 501 is arranged at the top of a main frame 2, the tail end of a closing-up pipeline 502 is connected with the vacuum machine 501, the front end of the closing-up pipeline 502 is arranged on the right side of the rear part of a synchronous belt slide rail 301 in the main frame 2, the tail end of a receiving pipeline is connected with the vacuum machine 501, the front end of the receiving pipeline is communicated with one side of a blanking box, a hose is arranged on the other side of the blanking box, and the front end of the hose is; an air supply tank 801 in the air supply device 8 is respectively connected with an air cylinder 304 in the bag arranging and pushing device 3, an air cylinder 304 in the bag opening device 10, an air cylinder 304 in the sealing and cutting device 11, a bottom suction hole plate 1004 in the bag opening accessory 1003, a top suction disc and a vacuum generator in the bag pulling and conveying device 7 through an air pipe and an electromagnetic valve; sequentially mounting a servo motor 305 on a main frame 2, and ensuring that the output end of the servo motor 305 is respectively connected with a conveying device 1, a synchronous belt slide rail 301 in a bag arranging and pushing device 3, a synchronous belt slide rail 301 in a pushing and closing device 9, a synchronous belt slide rail 301 in a bag opening device 10 and a synchronous belt slide rail 301 in a bag pulling conveying device 7; control box 601 is installed in main frame 2 side among the controlling means 6, the main control board is installed inside control box 601, set up panel 602 and install in control box 601 side, the main control board passes through pencil and conveyer 1, seal and cut device 11, vacuum apparatus 5, air feeder 8, photoelectric sensor, and hold-in range slide rail 301 among the reason package pusher 3, propelling movement closing device 9 hold-in range slide rail 301, hold-in range slide rail 301 among the bag device 10, draw the servo motor 305 that hold-in range slide rail 301 is connected among the bag conveyer 7.

When in use: firstly, working parameters of a conveying device 1, a bag arranging and pushing device 3, a pushing and closing device 9, a bag opening device 10, a sealing and cutting device 11, a vacuum device 5, a bag pulling and conveying device 7 and an air supply device 8 are arranged through a panel 602 arranged in a control device 6, and packaging bags are flatly placed on a bag placing device 4; starting the packaging machine, transmitting the paper products to be packaged to the transmission device 1 from the upper process of the paper product production line, transmitting the paper products to be packaged to the bottom plate of the bag arranging and pushing device 3 from the transmission device 1, transmitting signals to the main control board when the photoelectric sensor senses the paper products to be packaged, communicating the main control board with an electromagnetic valve connected with an air cylinder 304 of the longitudinal pushing plate 303 after receiving signal commands, driving the longitudinal pushing plate 303 by the air cylinder 304 to push the paper products to be packaged to the right side of the horizontal pushing plate 302 at the rear side of the bottom plate, communicating the main control board commands with the electromagnetic valve connected with the air cylinder 304 of the horizontal pushing plate 302 when the paper products to be packaged reach the set packaging number, driving the horizontal pushing plate 302 to move downwards by the air cylinder 304, instructing the servo motor 305 connected with a synchronous belt slide rail 301 in the bag arranging and pushing device 3 to work by the main control board, pushing the paper products to be packaged to the set packaging number to the right side through the horizontal pushing plate 302, the synchronous belt slide rail 301 and the transverse pushing plate 302 move back and reset; the main control board commands are communicated with an electromagnetic valve connected with an air cylinder 304 in a bag pulling conveying device 7, the air cylinder 304 drives a support 1001, a vacuum generator and a sucker to move downwards, the sucker sucks a packaging bag and then moves back upwards to reset, the main control board commands a servo motor 305 connected with a synchronous belt slide rail 301 of the bag pulling device to work, the synchronous belt slide rail 301 is driven under the action of the servo motor 305 to translate the packaging bag to the upper part of a conveyor belt of a conveying assembly 701, the air cylinder 304 drives the support 1001, the vacuum generator and the sucker to move downwards to place the packaging bag flatly on the conveyor belt of the conveying assembly 701, then the air cylinder 304 drives the support 1001, the vacuum generator and the sucker to move back to reset, and meanwhile the servo motor 305 works to drive the air cylinder 304, the support 1001, the vacuum generator; the servo motor 305 in the main control board instruction transmission component 701 works, the transmission component 701 transmits the packaging bag to the upper surface of the bottom suction hole plate 1004 of the bag opening accessory 1003, the main control board instruction is communicated with the electromagnetic valve connected with the air cylinder 304 in the bag opening accessory 1003, the air cylinder 304 drives the top suction cup to suck the packaging bag downwards, and the air cylinder 304 moves back upwards to open the opening of the packaging bag while the bottom suction hole plate 1004 sucks downwards; the main control board instructs a servo motor 305 connected with a synchronous belt slide rail 301 of the bag opening device 10 to work, a support 1001, a bag opening board 1002 and a cylinder 304 to integrally move backwards, the bag opening board 1002 is inserted into the inner side of a bag opening of a packaging bag, the main control board instructs the electromagnetic valve connected with the cylinder 304 in the bag opening device 10 to be communicated, the cylinder 304 pushes the bag opening board 1002, the bag opening board 1002 is completely opened under the action of a connecting rod, the bag opening of the packaging bag is completely opened, and the support 1001, the bag opening board 1002, the cylinder 304 and the packaging bag are integrally moved backwards; the air cylinder 304 in the bag opening accessory 1003 drives the top sucker to move back and reset; the main control board instructs a servo motor 305 connected with a synchronous belt slide rail 301 of a pushing closing device 9 to work, the servo motor 305 drives the synchronous belt slide rail 301 to push paper products to be packaged backwards into a packaging bag through a pushing air suction plate 901, the packaging bag filled with the paper products to be packaged is pushed onto a conveying belt in a conveying assembly 701, the top end of a hollow pipeline 9011 of the pushing air suction plate 901 is ensured to be in close contact with the front end of a closing pipeline 502 in a vacuum device 5, air in the packaging bag is sucked out, meanwhile, under the action of a V-shaped inner groove 9013 on the side face of the pushing air suction plate 901, the opening of the packaging bag is subjected to corner folding, and the pushing air suction plate 901 is pushed backwards to reset after the corner folding is completed; the main control board commands are communicated with an electromagnetic valve connected with an air cylinder 304 in the sealing and cutting device 11, the air cylinder 304 relatively pushes an upper sealing and cutting piece and a lower sealing and cutting piece to clamp the bag opening of the packaging bag between the upper sealing and cutting piece and the lower sealing and cutting piece, the packaging bag is sealed and the redundant rim charge is cut off under the combined action of the upper sealing and cutting piece and the lower sealing and cutting piece, and the air cylinder 304 drives the upper sealing and cutting piece and the lower sealing and cutting piece to move back and reset after the sealing and the redundant rim charge are cut off; the cut leftover materials enter a blanking box through a hose and are discharged from the blanking box; the main control board instructs the servo motor 305 in the transfer module 701 to operate, and the transfer module 701 transfers the packaged pouch out from the side of the packaging machine, and simultaneously transfers the next pouch onto the bottom suction hole plate 1004 of the pouch opening assistant 1003, and a packaging cycle is completed.

The invention solves the following problems in the actual use process of the prior common packaging machine: after the paper products are packaged by the common packaging machine, the packaged paper products are pushed out from the rear side of the packaging machine through the pushing-out device, and the packaged paper products are pushed out from the rear side of the packaging machine, so that the production space of the rear side of the packaging machine is occupied, the pushing-out device and the pushing-out process are added, and the production efficiency is influenced; 2, after the packaging paper products are pushed into the packaging bags in the common packaging machine, the packaging bags cannot be vacuumized at the same time, and the normal sealing and cutting process is influenced by air expansion in the packaging bags; 3, after waiting in the ordinary packagine machine that wrapping paper article propelling movement is wrapped the bag, need carry out the dog-ear operation through dog-ear device in order to seal, increase manufacturing cost and dress process, influence production efficiency. Meanwhile, after a plurality of procedures of arranging and packaging paper packages, pulling and feeding the bags, opening the bags, pushing, sealing and cutting and the like are simplified and optimized, full-automatic operation is realized through the control device 6, manual operation is reduced, side output is achieved after packaging is completed, the procedures are reduced, and space is saved.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, various changes and modifications can be made without departing from the inventive concept of the present invention, and these changes and modifications are all within the scope of the present invention.

Claims

1. A full-automatic paper product packaging machine is characterized by comprising a main frame, a conveying device, a bag arranging and pushing device, a bag pushing and closing device, a bag opening device, a sealing and cutting device, a vacuum device, a bag placing device, a bag pulling and conveying device, a gas supply device and a control device, wherein the conveying device is arranged outside the main frame, the bag arranging and pushing device is arranged in the left area of the main frame, the bag pushing and closing device, the bag opening device, the sealing and cutting device and the vacuum device are arranged in the middle area of the main frame, the bag placing device and the bag pulling and conveying device are arranged in the right area of the main frame, the control device is arranged on the side face of the main frame, the gas supply device is arranged inside the main frame, the bag arranging and pushing device is provided with a bottom plate, a longitudinal pushing plate, a transverse pushing plate and a synchronous belt sliding rail, the bottom plate is arranged on the left side, the horizontal pushing plate is installed below the synchronous belt slide rail through the air cylinder, the pushing closing-in device is provided with a pushing slide rail, a synchronous belt slide rail and a pushing air suction plate, the pushing slide rail is horizontally and longitudinally installed in the middle area inside the main frame, the synchronous belt slide rail is installed right above the pushing slide rail inside the main frame, the pushing air suction plate is installed on the synchronous belt slide rail, the pushing air suction plate is located above the pushing slide rail below the synchronous belt slide rail, the bag opening device is provided with the synchronous belt slide rail, a support, a bag opening plate, an air cylinder and a bag opening auxiliary part, the synchronous belt slide rail is installed on the rear side of the pushing closing-in device in the middle area inside the main frame, the support is installed on the synchronous belt slide rail, the bag opening plate is installed on the support, the bag opening plate is connected with the connecting rod, the air cylinder is installed on the support, Trachea and solenoid valve, air supply jar are installed at the inside downside of main frame, and the air supply jar passes through trachea, solenoid valve respectively with manage in the package pusher cylinder, open in the bag cylinder, seal and cut the device in the cylinder, open bag accessory bottom hole suction plate, top sucking disc and draw in the bag conveyer vacuum generator be connected, controlling means has control box, main control board and sets up the panel, and the control box is installed in main frame side, and the main control board is installed inside the control box, sets up the panel mounting and is connected in the control box side, and the main control board passes through the pencil and conveyer, manages package pusher, propelling movement binding off device, opens a bag device, seals and cuts device, vacuum apparatus, draw in a bag conveyer and air feeder and be connected.

2. The fully automatic paper product packaging machine as claimed in claim 1, wherein said sealing and cutting device has an upper sealing and cutting member, a lower sealing and cutting member and a cylinder, the upper sealing and cutting member and the lower sealing and cutting member are mounted symmetrically up and down by the cylinder, and the central region of the main frame is provided with the rear side of the bag.

3. The full automatic paper packaging machine according to claim 1, wherein the bag pulling conveyor has a conveying unit and a bag pulling unit, the conveying unit has a conveying main shaft, a conveying auxiliary shaft, a conveying belt and a servo motor, the conveying main shaft is mounted at the left end of the rear side of the middle area inside the main frame, the conveying auxiliary shaft is mounted at the right end of the right area inside the main frame, the conveying belt is sleeved outside the conveying main shaft and the conveying auxiliary shaft, the servo motor is mounted below the conveying belt inside the main frame, the output end of the servo motor is connected with one end of the conveying main shaft through a synchronous belt, the servo motor is connected with a main control board in the control device through a wire harness, the bag pulling unit has a synchronous belt slide rail, a cylinder, a support plate, a vacuum generator and a suction cup, the synchronous belt slide rail is mounted above the conveying unit at the right side inside the main frame, the vacuum generator is arranged on the support plate, the sucker is arranged below the support plate, and the sucker is connected with the vacuum generator through an air pipe.

4. The full-automatic paper product packaging machine according to claim 1, wherein the vacuum device comprises a vacuum machine, a closing-in pipeline and a material receiving pipeline, the vacuum machine is installed at the top of the main frame, the tail end of the closing-in pipeline is connected with the vacuum machine, the front end of the closing-in pipeline is installed at the right side of the rear portion of the synchronous belt slide rail inside the main frame, the tail end of the material receiving pipeline is connected with the vacuum machine, the front end of the material receiving pipeline is communicated with one side of the blanking box, a hose is installed at the other side of the blanking box, and the front.

5. The fully automatic paper product packaging machine according to claim 1, wherein the bag opening accessory comprises a bottom hole suction plate, an air cylinder and a top suction cup, the bottom hole suction plate is arranged on the front side of the conveyor belt in the middle area of the main frame, the air cylinder is arranged vertically above the bottom hole suction plate, and the top suction cup is arranged at the end part of the push rod of the air cylinder through a support plate.

6. The full-automatic paper product packaging machine according to claim 1, wherein the lower portion of the pushing suction plate has a square cavity body, both left and right sides of the square cavity body have V-shaped inner grooves, the bottom of the inner groove has a suction hole, the rear portion of the square cavity body has a hollow pipe, the bottom end of the hollow pipe is communicated with the square cavity body, the pipe diameter of the top end of the hollow pipe is equal to the pipe diameter of the front end of the closing-in pipe in the vacuum device, and the top end of the hollow pipe can be in close contact with the front end of the closing-in pipe in the vacuum device.

7. The full-automatic paper product packaging machine according to claim 1, wherein the synchronous belt slide rail in the bag arranging and pushing device, the synchronous belt slide rail in the bag pushing and closing device, the synchronous belt slide rail in the bag opening device, and the synchronous belt slide rail in the bag pulling and conveying device are all driven by servo motors, and the servo motors are respectively connected with a main control board in the control device through wiring harnesses.

8. The full-automatic paper product packaging machine according to claim 1, wherein a photoelectric sensor is mounted on a side surface of a longitudinal pushing plate in the packing and pushing device, and the photoelectric sensor is connected with a main control board in the control device through a wire harness.