CN204197374U

CN204197374U - A kind of full-automatic vacuum packaging machine

Info

Publication number: CN204197374U
Application number: CN201420616022.6U
Authority: CN
Inventors: 贾德一; 刘培志; 刘培丰; 汪钰钰
Original assignee: SHANTOU DANJIANG ELECTROMECHANICAL TECHNOLOGY Co Ltd
Current assignee: SHANTOU DANJIANG ELECTROMECHANICAL TECHNOLOGY Co Ltd
Priority date: 2014-10-23
Filing date: 2014-10-23
Publication date: 2015-03-11
Anticipated expiration: 2024-10-23

Abstract

A kind of full-automatic vacuum packaging machine, comprise frame and be located at bag delivering device, pay-off, finished product output device in frame respectively, enter bagging apparatus, drive a bag feed arrangement, vacuum-pumping and sealing device and vacuum chamber feed arrangement; Pay-off and finished product output device set gradually along mass transport direction, pay-off and finished product output device all be arranged in parallel with bag delivering device, pay-off is all identical with the throughput direction of bag delivering device with the throughput direction of finished product output device, pay-off and bag delivering device synchronously intermittent movement, finished product output device intermittent movement; Enter bagging apparatus to be positioned at bag delivering device it enters above bag portion; Drive a bag feed arrangement to be positioned at above bag delivering device and pay-off, and, drive a bag feed arrangement and be positioned at above its discharging portion of pay-off; Vacuum-pumping and sealing device is located at above finished product output device; Vacuum chamber feed arrangement is positioned at above bag delivering device and vacuum-pumping and sealing device, and vacuum chamber feed arrangement is positioned at above its discharging portion of bag delivering device.

Description

A kind of full-automatic vacuum packaging machine

Technical field

The utility model relates to a kind of vacuum packaging equipment, and more particularly, the utility model relates to a kind of full-automatic vacuum packaging machine.

Background technology

Along with the fast development of society and improving constantly of people's living standard, the requirement of people to the packing of product is more and more higher, and people not only require that the packaging of product can meet the needs storing and transport, and require that the packaging of product can meet the demands such as fresh-keeping.

The demands such as fresh-keeping are met in order to enable the packaging of product (particularly food), be generally that product is encased in packaging bag, then, then sealing process carried out to packaging bag, carrying out packaging bag sealing in the process of process, air in packaging bag is taken away, makes to form vacuum in packaging bag, like this, can be anti-oxidant through vacuum-packed product, therefore, product is not perishable, thus reaches long period fresh-keeping object.

At present, in existing vacuum packaging equipment, the conveying of product and the loading packaging bag of product are all generally by manually having come, then, again the packaging bag that product is housed is put into vacuum packaging equipment to carry out vacuumizing and process and seal, therefore, there is the shortcomings such as degree of automation is low, labour intensity is large, production efficiency is low in existing vacuum packaging equipment.

Utility model content

Technical problem to be solved in the utility model is to provide the full-automatic vacuum packaging machine that a kind of degree of automation is high, labour intensity is little, production efficiency is high.

In order to solve the problems of the technologies described above, the technical solution adopted in the utility model is as follows:

A kind of full-automatic vacuum packaging machine, is characterized in that: comprise frame and be located at bag delivering device, pay-off, finished product output device in frame respectively, enter bagging apparatus, drive a bag feed arrangement, vacuum-pumping and sealing device and vacuum chamber feed arrangement;

Above-mentioned pay-off and finished product output device set gradually along mass transport direction, above-mentioned pay-off and finished product output device all be arranged in parallel with bag delivering device, above-mentioned pay-off is all identical with the throughput direction of bag delivering device with the throughput direction of finished product output device, above-mentioned pay-off and bag delivering device synchronously intermittent movement, above-mentioned finished product output device intermittent movement;

Above-mentioned enter bagging apparatus be positioned at bag delivering device it enter the top in bag portion;

Above-mentionedly open the top that bag feed arrangement is positioned at bag delivering device and pay-off, and, above-mentionedly open the top that bag feed arrangement is positioned at its discharging portion of pay-off;

Above-mentioned vacuum-pumping and sealing device is located at the top of finished product output device;

Above-mentioned vacuum chamber feed arrangement is positioned at the top of bag delivering device and vacuum-pumping and sealing device, and above-mentioned vacuum chamber feed arrangement is positioned at the top of its discharging portion of bag delivering device.

When entering bagging apparatus and packaging bag being transported to entering in bag portion of bag delivering device, bag delivering device by packaging bag along throughput direction intermittent delivery; When material is placed on pay-off, pay-off by material along mass transport direction intermittent delivery; Because the throughput direction of pay-off is identical with the throughput direction of bag delivering device, pay-off and bag delivering device synchronously intermittent movement, so, packaging bag and material along identical throughput direction side by side, synchronously intermittent delivery;

When packaging bag and material are transported to out the below of bag feed arrangement simultaneously, open in packaging bag that material is pushed into from pay-off on bag delivering device by bag feed arrangement;

The packaging bag that material is housed is continued intermittently to carry along throughput direction by bag delivering device again, because the throughput direction of finished product output device is identical with the throughput direction of bag delivering device, finished product output device intermittent movement, so, when the packaging bag that material is housed is transported to the below of vacuum chamber feed arrangement, the packaging bag that material is housed is pushed in vacuum-pumping and sealing device by vacuum chamber feed arrangement, the packaging bag that material is housed vacuumizes and seals by vacuum-pumping and sealing device again, thus produce vacuum packaging finished product, vacuum packaging finished product is finally exported by finished product output device.

So just, achieve fully automatic vacuum packaging, therefore, this full-automatic vacuum packaging machine has that degree of automation is high, labour intensity is little, production efficiency advantages of higher.

Optimal technical scheme as bag delivering device in the utility model:

Described bag delivering device comprises and send a bag servomotor, two annulars send bag chain and multiplely send a bag platform;

The above-mentioned bag servomotor that send is fixedly mounted in frame;

Above-mentioned two annulars send bag chain to be arranged on abreast in frame, and above-mentioned two annulars send bag chain to be connected with sending a bag servo motor transmission;

Above-mentionedly send bag platform to be arranged on two annulars equably to send on bag chain.

Optimal technical scheme as pay-off in the utility model:

Described pay-off comprises feeding servomotor, two annular feeding chain and multiple feeding tables;

Above-mentioned feeding servomotor is fixedly mounted in frame, above-mentioned feeding servomotor and above-mentionedly send bag servomotor synchronously intermittent movement;

Above-mentioned two annular feeding chains are arranged in frame abreast, and above-mentioned two annular feeding chains all send a bag chain to be arranged in parallel with above-mentioned two annulars, and above-mentioned two annular feeding chains are connected with feeding servo motor transmission;

Above-mentioned feeding table is arranged on two annular feeding chains equably, and the position of above-mentioned feeding table is corresponding with the above-mentioned position of bag platform of sending.

When sending bag servomotor and feeding servomotor starts simultaneously, send bag servomotor and feeding servomotor synchronously intermittent movement; Send bag driven by servomotor two annular to send a bag chain to make intermittent movement along throughput direction, the annular feeding chain of feeding driven by servomotor two makes intermittent movement along throughput direction, and two annulars send bag chain and two annular feeding chain syn-chro-step ground intermittent movements; Two annulars send a bag chain-driving to send a bag platform to make intermittent movement together, and two annular feeding chain-driving feeding tables make intermittent movement together, send bag platform and feeding table along throughput direction synchronously intermittent delivery; Send the packaging bag on bag platform along with sending bag platform together along throughput direction intermittent delivery, material on feeding table is along with feeding table is together along throughput direction intermittent delivery, like this, packaging bag and material just along identical throughput direction side by side, synchronously intermittent delivery.

Optimal technical scheme as finished product output device in the utility model:

Described finished product output device comprises finished product and exports servomotor, two annular output chains and polylith flat board;

Above-mentioned finished product exports servomotor and is fixedly mounted in frame, and above-mentioned finished product exports servomotor intermittent movement;

The above-mentioned two annular chains that export are arranged in frame abreast, and above-mentioned two annulars export chains and all send a bag chain to be arranged in parallel with above-mentioned two annulars, and above-mentioned two annular output chains export servo motor transmission with finished product and are connected;

Above-mentioned flat board is arranged on two annulars equably and exports on chain, and the position of above-mentioned flat board is corresponding with the above-mentioned position of bag platform of sending.

When finished product exports servomotor startup, finished product exports servomotor intermittent movement, finished product exports driven by servomotor two annular output chain and makes intermittent movement along throughput direction, and two annulars export chain-driving flat boards and make intermittent movement together, dull and stereotyped along throughput direction intermittent delivery; When flat board stops, sending the packaging bag of bag platform being equipped with material just can be pushed on flat board, when treadmill exercise, the vacuum packaging finished product on flat board just along with flat board is together along throughput direction conveying, thus can realize finished product output.

Optimal technical scheme as entering bagging apparatus in the utility model:

Described enter bagging apparatus comprise into a bag erecting frame, bag frame, enter a bag cylinder, enter a bag cliding seat, suction bag cylinder, enter bag suction nozzle and enter a bag suction nozzle erecting frame;

Above-mentioned enter a bag erecting frame be fixedly mounted in frame, above-mentioned enter the slide bar of bag erecting frame be positioned at bag delivering device it enter the top in bag portion, above-mentioned enter the slide bar of bag erecting frame is vertical with the throughput direction of bag delivering device arranges;

Above-mentioned bag frame is fixedly located at on bag erecting frame, and in bag delivering device, it enters the side in bag portion to above-mentioned bag chord position;

Above-mentioned enter the cylinder body on even keel of bag cylinder be fixedly located at on bag erecting frame, above-mentioned enter bag cylinder is vertical with the throughput direction of bag delivering device arranges, above-mentioned enter bag cylinder enter between bag portion and bag frame at bag delivering device;

Above-mentioned enter bag cliding seat can be arranged on slidably reciprocating along the throughput direction perpendicular to bag delivering device on the slide bar of bag erecting frame, above-mentioned enter bag cliding seat be in transmission connection with the piston rod entering bag cylinder;

The cylinder body of above-mentioned suction bag cylinder is fixedly located at on bag cliding seat vertically;

Above-mentioned enter bag suction nozzle pass through to be fixedly mounted on the piston rod of suction bag cylinder into a bag suction nozzle erecting frame.

When to enter bag, the piston rod entering bag cylinder shortens, and the piston rod entering bag cylinder drives the top sliding into bag frame into bag cliding seat; Then, the piston rod of suction bag cylinder extends, and the piston rod of suction bag cylinder drives and moves downward into bag suction nozzle that enters on bag suction nozzle erecting frame, until enter bag suction nozzle to hold packaging bag on bag frame; Then, the piston rod of suction bag cylinder shortens, and the piston rod of suction bag cylinder drives into a bag suction nozzle erecting frame enterprising bag suction nozzle upward movement, thus makes packaging bag depart from bag frame; Then, the piston rod entering bag cylinder extends, and the piston rod entering bag cylinder drives and slides into bag delivering device into bag cliding seat it enters the top in bag portion; Then, the piston rod of suction bag cylinder extends, and the piston rod of suction bag cylinder drives and moves downward into the enterprising bag suction nozzle of bag suction nozzle erecting frame, until enter that packaging bag is placed on bag delivering device by bag suction nozzle enter in bag portion; Finally, the piston rod of suction bag cylinder shortens, and the piston rod of suction bag cylinder drives into entering bag suction nozzle upward movement and reset on bag suction nozzle erecting frame, and the piston rod entering bag cylinder shortens, the piston rod entering bag cylinder drives the top again sliding into bag frame into bag cliding seat, so just again can enter bag.

Optimal technical scheme as driving bag feed arrangement in the utility model:

A described bag feed arrangement of opening comprises bag openning body, bag opening support opening mechanism and pusher feeding-in-bag mechanism;

Described bag openning body comprises out a bag erecting frame, opens a bag cylinder, opens bag suction nozzle and opens a bag suction nozzle erecting frame;

An above-mentioned bag erecting frame of opening is fixedly mounted in frame;

The above-mentioned cylinder body opening bag cylinder is fixedly mounted on out on bag erecting frame vertically;

Above-mentioned bag suction nozzle of opening is fixedly mounted on out on the piston rod of bag cylinder by opening a bag suction nozzle erecting frame, and above-mentioned position of opening bag suction nozzle is corresponding with the position of packaging bag on bag delivering device;

Described bag opening support opening mechanism comprises out a bag permanent seat, opens a bag cliding seat, insert cylinder, the first rotating shaft, the second rotating shaft, the first gear, the second gear, the first support mouth, the second support mouth and strut cylinder;

An above-mentioned bag permanent seat of opening is fixedly mounted in frame;

Above-mentioned bag cliding seat of opening can be arranged on out on bag permanent seat with slidably reciprocating along the throughput direction perpendicular to bag delivering device by guide rail;

The cylinder body of above-mentioned insertion cylinder is fixedly mounted on out on bag permanent seat, the piston rod of above-mentioned insertion cylinder with open a bag cliding seat and be in transmission connection;

Above-mentioned first rotating shaft and the second rotating shaft are vertically arranged on out on bag cliding seat respectively rotationally;

Above-mentioned first gear is fixedly mounted in the first rotating shaft, and above-mentioned second gear is fixedly mounted in the second rotating shaft, above-mentioned first gear and the second gears meshing;

Above-mentioned first support mouth is fixedly mounted in the first rotating shaft, and above-mentioned second support mouth is fixedly mounted in the second rotating shaft, and above-mentioned first support mouth and the second support mouth are that splayed is arranged, and above-mentioned splay small end is towards the sack of packaging bag on bag delivering device;

The above-mentioned cylinder body strutting cylinder is fixedly mounted on out on bag cliding seat, and the above-mentioned piston rod strutting cylinder is connected with the first rotating shaft transmission;

Described pusher feeding-in-bag mechanism comprises pusher motor, pusher annular driving band, pusher guide rail, pusher cliding seat, lift cylinder, swing arm, pusher erecting frame and expeller;

Above-mentioned pusher motor is fixedly mounted in frame; Above-mentioned pusher annular driving band is installed in rotation in frame, and pusher annular driving band is perpendicular to the throughput direction of bag delivering device, and pusher annular driving band is connected with pusher motor-driven;

Above-mentioned pusher guide rail is fixedly mounted in frame, and above-mentioned pusher guide rail and pusher annular driving band be arranged in parallel, and above-mentioned pusher guide rail is positioned at the below of pusher annular driving band;

Above-mentioned pusher cliding seat can be arranged on pusher guide rail with slidably reciprocating along the throughput direction perpendicular to bag delivering device, and above-mentioned pusher cliding seat is fixedly connected with pusher annular driving band;

The cylinder body of above-mentioned lift cylinder is installed in rotation on pusher cliding seat, and above-mentioned lift cylinder is obliquely installed, and the projection of above-mentioned lift cylinder is perpendicular to the throughput direction of bag delivering device;

The top of above-mentioned swing arm is installed in rotation on pusher cliding seat, and the upper end of above-mentioned swing arm is flexibly connected with the piston rod of lift cylinder;

Above-mentioned expeller is fixedly located on swing arm lower end by pusher erecting frame, and expeller and swing arm be arranged in parallel.

Open a bag charging, first, the piston rod opening bag cylinder extends, and the piston rod opening bag cylinder drives bag suction nozzle of opening opened on bag suction nozzle erecting frame to move downward, until open a bag suction nozzle to hold packaging bag on bag delivering device; Then, the piston rod opening bag cylinder shortens, and the piston rod opening bag cylinder drives into a bag suction nozzle erecting frame enterprising bag suction nozzle upward movement, thus is opened by the sack of packaging bag;

When the sack of packaging bag is opened, the piston rod inserting cylinder extends, and the piston rod inserting cylinder drives opens bag cliding seat near bag delivering device, thus makes out the small end of the first support mouth and the second support mouth on bag cliding seat insert in the sack of packaging bag on bag delivering device; Then, the piston rod strutting cylinder shortens, the piston rod strutting cylinder drives the first rotating shaft to rotate clockwise, first rotating shaft is by the first gear and the second meshed transmission gear, drive the second rotating shaft conter clockwise synchronous axial system, the splayed small end of the second support mouth formation that first in the first rotating shaft is supportted in mouth and the second rotating shaft just can open, and like this, the sack of packaging bag on bag delivering device just struts by the first support mouth and the second support mouth;

When the sack of packaging bag struts, the piston rod of lift cylinder extends, and the piston rod of lift cylinder drives swing arm to turn to vertical state, because expeller and swing arm be arranged in parallel, so expeller is also in vertical state; Then, pusher motor rotates forward, pusher motor drives pusher cliding seat to slide by pusher annular driving band, pusher slip toilet slides into the top of bag delivering device from the top of pay-off along pusher guide rail, therefore, swing arm on pusher cliding seat just can drive pusher erecting frame and expeller from the upper direction of pay-off to bag delivering device, like this, material just can be pushed into from pay-off in the packaging bag on bag delivering device by the expeller being in vertical state, thus realizes automatic stocking and enter a bag action;

When to be pushed into from pay-off when material in the packaging bag on bag delivering device, the piston rod of lift cylinder shortens, and the piston rod of lift cylinder drives swing arm to turn to heeling condition, because expeller and swing arm be arranged in parallel, so expeller is also in heeling condition, like this, expeller is just lifted; Then, pusher motor rotates backward, and pusher motor drives pusher cliding seat to slide by pusher annular driving band, and pusher slip toilet slides into the top of pay-off from the top of bag delivering device along pusher guide rail, so that pusher enters bag again.

After expeller is just lifted, the piston rod strutting cylinder extends, the piston rod strutting cylinder drives the first rotating shaft to rotate counterclockwise, first rotating shaft is by the first gear and the second meshed transmission gear, drive the second rotating shaft cw synchronous axial system, like this, the splayed small end of the second support mouth formation that first in the first rotating shaft is supportted in mouth and the second rotating shaft just can be drawn close, like this, the sack of packaging bag on bag delivering device just can be decontroled by the first support mouth and the second support mouth; Then, the piston rod inserting cylinder extends, the piston rod inserting cylinder drives opens bag cliding seat away from bag delivering device, thus makes out the small end of the first support mouth and the second support mouth on bag cliding seat depart from the sack of packaging bag on bag delivering device, so that the packaging bag of material is equipped with in bag delivering device conveying.

Optimal technical scheme as vacuum-pumping and sealing device in the utility model:

Described vacuum-pumping and sealing device comprises vacuum device and enclosed mechanism;

Described vacuum device comprises vacuum chamber and upper vacuum chamber lift drive mechanism, and upper vacuum chamber lift drive mechanism comprises vacuum chamber lifting motor, the first ball screw rod lifting mechanism, the second ball screw rod lifting mechanism, the first annular driving band, the second annular driving band and upper vacuum chamber mount pad;

Described upper vacuum chamber lifting motor is fixedly mounted in frame, above-mentioned first ball screw rod lifting mechanism and the second ball screw rod lifting mechanism are arranged in frame respectively vertically, upper vacuum chamber lifting motor is in transmission connection by the first annular driving band and the first ball screw rod lifting mechanism, and upper vacuum chamber lifting motor is in transmission connection by the second annular driving band and the second ball screw rod lifting mechanism;

The two ends of described upper vacuum chamber mount pad are arranged on the first ball screw rod lifting mechanism and the second ball screw rod lifting mechanism respectively, the two ends of upper vacuum chamber mount pad respectively with the first ball screw rod lifting mechanism and the second ball screw rod lifting mechanism screw thread fit; Upper vacuum chamber mount pad is positioned at the top of finished product output device, and the throughput direction of upper vacuum chamber mount pad and finished product output device be arranged in parallel;

Described upper vacuum chamber is arranged on vacuum chamber mount pad, and upper vacuum chamber is positioned at directly over its flat board of finished product output device, and the periphery of upper vacuum chamber is provided with seal ring, when upper vacuum chamber and dull and stereotyped pressing, forms a sealed cavity between upper vacuum chamber and flat board;

Described enclosed mechanism comprises sealing cutter and lower sealing cutter, and upper sealing cutter is fixedly located in vacuum chamber, and lower sealing cutter is fixedly located on flat board, and the position of upper sealing cutter is corresponding with the position of lower sealing cutter.

When on the flat board that the packaging bag that material is housed is positioned at finished product output device, the sack portion of packaging bag is just positioned on lower sealing cutter; When upper vacuum chamber lifting motor rotates forward, upper vacuum chamber lifting motor is by the first annular driving band and the second annular driving band, drive the ball screw of the first ball screw rod lifting mechanism and the second ball screw rod lifting mechanism to rotate simultaneously, the ball screw of the first ball screw rod lifting mechanism and the second ball screw rod lifting mechanism drives upper vacuum chamber mount pad to move downward, until upper vacuum chamber on upper vacuum chamber mount pad and dull and stereotyped pressing, upper vacuum chamber lifting motor just stops rotating forward; Then, by external vacuum extractor, the sealed cavity formed between upper vacuum chamber and flat board is vacuumized, thus make to form vacuum in packaging bag; Then, upper sealing cutter and the pressing of lower sealing cutter, thus complete the sealing of packaging bag;

After packaging bag completes sealing, when upper vacuum chamber lifting motor rotates backward, upper vacuum chamber lifting motor is by the first annular driving band and the second annular driving band, drive the ball screw of the first ball screw rod lifting mechanism and the second ball screw rod lifting mechanism to rotate simultaneously, the ball screw of the first ball screw rod lifting mechanism and the second ball screw rod lifting mechanism drives upper vacuum chamber mount pad upward movement, thus the upper vacuum chamber on vacuum chamber mount pad and flat board are separated, so that the output of dull and stereotyped upper vacuum packaging finished product.

Optimal technical scheme as vacuum chamber feed arrangement in the utility model:

Described vacuum chamber feed arrangement comprises charging motor, charging annular driving band, feed lead rail, charging cliding seat, vertically cylinder, erecting frame of pawling and pawl;

Above-mentioned charging motor is fixedly mounted in frame;

Above-mentioned charging annular driving band is installed in rotation in frame, and above-mentioned charging annular driving band is perpendicular to the throughput direction of bag delivering device, and above-mentioned charging annular driving band is connected with charging motor-driven;

Above-mentioned feed lead rail is fixedly mounted in frame, and above-mentioned feed lead rail and charging annular driving band be arranged in parallel, and above-mentioned feed lead rail is positioned at the below of charging annular driving band;

Above-mentioned charging cliding seat can be arranged in feed lead rail with slidably reciprocating along the throughput direction perpendicular to bag delivering device, and above-mentioned charging cliding seat is fixedly connected with charging annular driving band;

The cylinder body of above-mentioned vertical cylinder is arranged on charging cliding seat vertically;

Above-mentioned pawling is fixedly mounted on the piston rod of vertical cylinder by erecting frame of pawling, and above-mentioned pawling vertically is arranged.

When the packaging bag that material is housed is transported to the below of vacuum chamber feed arrangement, the piston rod of vertical cylinder extends, and the piston rod of vertical cylinder drives erecting frame of pawling to move downward together with pawling; Then, charging motor rotates forward, charging motor drives charging cliding seat to slide by charging annular driving band, charging slip toilet slides into the top of finished product output device from the top of bag delivering device along feed lead rail, therefore, vertical cylinder on charging cliding seat, the erecting frame and pawl just can from the upper direction of bag delivering device to finished product output device of pawling, like this, pawling just can be pushed on the flat board of finished product output device from bag delivering device by the packaging bag that material is housed, further, the sack portion of packaging bag is just positioned on lower sealing cutter;

Time on the flat board packaging bag that material is housed being pushed to finished product output device from bag delivering device when pawling, the piston rod of vertical cylinder shortens, and the piston rod of vertical cylinder drives erecting frame upward movement together with pawling of pawling, and like this, pawls and is just lifted; Then, charging motor rotates backward, and charging motor drives charging cliding seat to slide by charging annular driving band, and charging slip toilet slides into the top of bag delivering device from the top of finished product output device along feed lead rail, so that vacuum chamber charging again.

As further improvement of the utility model technical scheme:

Described enter bagging apparatus and open to be provided with between bag feed arrangement and drive bagging apparatus in advance, above-mentioned bagging apparatus of opening in advance comprises and opens a bag erecting frame in advance, opens a bag cylinder in advance, opens bag suction nozzle and open a bag suction nozzle erecting frame in advance in advance; Above-mentioned bag erecting frame of opening in advance is fixedly located in frame, above-mentionedly opens the top that bag erecting frame is positioned at bag delivering device in advance; The above-mentioned cylinder body opening bag cylinder is in advance fixedly mounted on vertically to be opened on bag erecting frame in advance; Above-mentioned open in advance bag suction nozzle by open in advance bag suction nozzle erecting frame be arranged on open bag cylinder in advance piston rod on.

When the packaging bag on bag delivering device be transported to open below bagging apparatus in advance time, the piston rod opening bag cylinder in advance extends, and the piston rod opening bag cylinder in advance drives to be opened bag suction nozzle erecting frame in advance with opening in advance together with bag suction nozzle and move downward, until open a bag suction nozzle in advance to hold packaging bag; Then, the piston rod opening bag cylinder in advance shortens, and the piston rod opening bag cylinder in advance drives to be opened bag suction nozzle erecting frame in advance and to open upward movement together with bag suction nozzle in advance, makes packaging bag open bag in advance;

After packaging bag opens bag in advance, open bag suction nozzle in advance and decontrol packaging bag, packaging bag is still positioned on bag delivering device, and like this, bag delivering device just can continue transport package.

As further improvement opportunity scheme of the present utility model:

Described enter bagging apparatus and open in advance between bagging apparatus and be provided with stamp device, above-mentioned stamp device comprises numbering device and numbering device erecting frame, and above-mentioned numbering device is by numbering device erecting frame fixed installation frame, and above-mentioned numbering device is positioned at the top of bag delivering device.

When packaging bag is intermittently transported to the below of stamp device by bag delivering device, numbering device just can in packaging bag stamp, thus on the outside face of packaging bag, form the mark of needs.

The utility model beneficial effect is against existing technologies:

Comprise frame due to this full-automatic vacuum packaging machine and be located at bag delivering device, pay-off, finished product output device in frame respectively, enter bagging apparatus, drive a bag feed arrangement, vacuum-pumping and sealing device and vacuum chamber feed arrangement; Above-mentioned pay-off and finished product output device set gradually along mass transport direction, above-mentioned pay-off and finished product output device all be arranged in parallel with bag delivering device, above-mentioned pay-off is all identical with the throughput direction of bag delivering device with the throughput direction of finished product output device, above-mentioned pay-off and bag delivering device synchronously intermittent movement, above-mentioned finished product output device intermittent movement; Above-mentioned enter bagging apparatus be positioned at bag delivering device it enter the top in bag portion; Above-mentionedly open the top that bag feed arrangement is positioned at bag delivering device and pay-off, and, above-mentionedly open the top that bag feed arrangement is positioned at its discharging portion of pay-off; Above-mentioned vacuum-pumping and sealing device is located at the top of finished product output device; Above-mentioned vacuum chamber feed arrangement is positioned at the top of bag delivering device and vacuum-pumping and sealing device, and above-mentioned vacuum chamber feed arrangement is positioned at the top of its discharging portion of bag delivering device;

So this full-automatic vacuum packaging machine can realize fully automatic vacuum packaging, and therefore, the degree of automation of this full-automatic vacuum packaging machine is high, labour intensity is little, production efficiency is high.

Meanwhile, this full-automatic vacuum packaging machine also has that structure is simple, reasonable in design, operation and maintenance is convenient, be easy to the advantages such as popularization.

Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.

Accompanying drawing explanation

Fig. 1 is the structural representation of the utility model preferred embodiment;

Fig. 2 is the structural representation driving bag feed arrangement in the utility model preferred embodiment;

Fig. 3 is the structural representation of bag opening support opening mechanism in the utility model preferred embodiment;

Fig. 4 is the structural representation of vacuum-pumping and sealing device and vacuum chamber feed arrangement in the utility model preferred embodiment;

Fig. 5 is the structural representation of upper vacuum chamber, flat board, upper sealing cutter and lower sealing cutter in the utility model preferred embodiment.

Detailed description of the invention

As shown in Figures 1 to 5, full-automatic vacuum packaging machine in this preferred embodiment, comprise frame 10 and be located at bag delivering device 1, pay-off 2, finished product output device 3 in frame 10 respectively, enter bagging apparatus 4, stamp device 5, drive bagging apparatus 6 in advance, drive bag feed arrangement 7, vacuum-pumping and sealing device 8 and vacuum chamber feed arrangement 9; Above-mentioned pay-off 2 and finished product output device 3 set gradually along mass transport direction (as illustrated by the arrows in fig. 1), above-mentioned pay-off 2 and finished product output device 3 all be arranged in parallel with bag delivering device 1, above-mentioned pay-off 2 is all identical with the throughput direction (as illustrated by the arrows in fig. 1) of bag delivering device 1 with the throughput direction of finished product output device 3, above-mentioned pay-off 2 and bag delivering device 1 synchronously intermittent movement, above-mentioned finished product output device 3 intermittent movement.

Above-mentioned bag delivering device 1 comprises and send bag servomotor 11, two annular send bag chain 12,13 and multiplely send bag platform 14; The above-mentioned bag servomotor 11 that send is fixedly mounted in frame 10; Above-mentioned two annulars send bag chain 12,13 to be arranged in frame 10 abreast, and above-mentioned two annulars are sent bag chain 12,13 and sent bag servomotor 11 to be in transmission connection; Above-mentionedly send bag platform 14 to be arranged on two annulars equably to send on bag chain 12,13.

Above-mentioned pay-off 2 comprises feeding servomotor 21, two annular feeding chain 22,23 and multiple feeding table 24; Above-mentioned feeding servomotor 21 is fixedly mounted in frame 10, and above-mentioned feeding servomotor 21 send bag servomotor 11 synchronously intermittent movement with above-mentioned; Above-mentioned two annular feeding chains 22,23 are arranged in frame 10 abreast, and above-mentioned two annular feeding chains 22,23 all send bag chain 12,13 to be arranged in parallel with above-mentioned two annulars, and above-mentioned two annular feeding chains 22,23 and feeding servomotor 21 are in transmission connection; Above-mentioned feeding table 24 is arranged on two annular feeding chains 22,23 equably, and the position of above-mentioned feeding table 24 is corresponding with the above-mentioned position of bag platform 14 of sending.

Above-mentioned finished product output device 3 comprises finished product and exports servomotor 31, two annular output chain 32,33 and polylith flat board 34; Above-mentioned finished product exports servomotor 31 and is fixedly mounted in frame 10, and above-mentioned finished product exports servomotor 31 intermittent movement; The above-mentioned two annular chains 32,33 that export are arranged in frame 10 abreast, and above-mentioned two annulars export chains 32,33 and all send bag chain 12,13 to be arranged in parallel with above-mentioned two annulars, and two annular output chains 32,33 and finished product export servomotor 31 and be in transmission connection; Above-mentioned dull and stereotyped 34 are arranged on two annulars equably exports on chain 32,33, and the position of dull and stereotyped 34 is corresponding with the above-mentioned position of bag platform 14 of sending.

Above-mentioned enter bagging apparatus 4 comprise into bag erecting frame 41, bag frame 42, enter bag cylinder 43, enter bag cliding seat 44, suction bag cylinder 45, enter bag suction nozzle 46 and enter a bag suction nozzle erecting frame 47;

Above-mentioned enter bag erecting frame 41 be fixedly mounted in frame 10, above-mentioned enter the slide bar 411 of bag erecting frame 41 be positioned at bag delivering device 1 it enter the top in bag portion 15, above-mentioned enter the slide bar 411 of bag erecting frame 41 is vertical with the throughput direction of bag delivering device 1 arranges;

Above-mentioned bag frame 42 is fixedly located at on bag erecting frame 41, and above-mentioned bag frame 42 is positioned at bag delivering device 1, and it enters the side in bag portion 15;

Above-mentioned enter the cylinder body on even keel of bag cylinder 43 be fixedly located at on bag erecting frame 41, above-mentioned enter bag cylinder 43 is vertical with the throughput direction of bag delivering device 1 arranges, above-mentioned enter bag cylinder 43 enter between bag portion 15 and bag frame 42 at bag delivering device 1;

Above-mentioned enter bag cliding seat 44 can be arranged on slidably reciprocating along the throughput direction perpendicular to bag delivering device 1 on the slide bar 411 of bag erecting frame 41, enter bag cliding seat 44 and be in transmission connection with the piston rod entering bag cylinder 43;

The cylinder body of above-mentioned suction bag cylinder 45 is fixedly located at on bag cliding seat 44 vertically;

Above-mentioned enter bag suction nozzle 46 pass through fixedly to be located on the piston rod of suction bag cylinder 45 into a bag suction nozzle erecting frame 47.

Above-mentioned stamp device 5 is located at into bagging apparatus 4 and opens between bagging apparatus 6 in advance, above-mentioned stamp device 5 comprises numbering device 51 and numbering device erecting frame 52, above-mentioned numbering device 51 fixedly mounts in frame 10 by numbering device erecting frame 52, and above-mentioned numbering device 51 is positioned at the top of bag delivering device 1.

Above-mentioned bagging apparatus 6 of opening in advance is located at stamp device 5 and opens between bag feed arrangement 7, and above-mentioned bagging apparatus 6 of opening in advance comprises and opens bag erecting frame 61 in advance, opens bag cylinder 62 in advance, opens bag suction nozzle 63 and open a bag suction nozzle erecting frame 64 in advance in advance; Above-mentioned bag erecting frame 61 of opening in advance is fixedly located in frame 10, opens the top that bag erecting frame 61 is positioned at bag delivering device 1 in advance; The above-mentioned cylinder body opening bag cylinder 62 is in advance fixedly mounted on vertically to be opened on bag erecting frame 61 in advance; Above-mentioned open in advance bag suction nozzle 63 by open in advance bag suction nozzle erecting frame 64 be arranged on open bag cylinder 62 in advance piston rod on.

Drive bag feed arrangement 7 and comprise bag openning body 71, bag opening support opening mechanism 72 and pusher feeding-in-bag mechanism 73.

Above-mentioned bag openning body 71 comprises out bag erecting frame 711, opens bag cylinder 712, opens bag suction nozzle 713 and opens a bag suction nozzle erecting frame 714;

Above-mentioned bag erecting frame 711 of opening is fixedly mounted in frame 10;

The above-mentioned cylinder body opening bag cylinder 712 is fixedly mounted on out on bag erecting frame 711 vertically;

Above-mentioned bag suction nozzle 713 of opening is fixedly mounted on out on the piston rod of bag cylinder 712 by opening a bag suction nozzle erecting frame 714, and above-mentioned position of opening bag suction nozzle 713 is corresponding with the position of packaging bag on bag delivering device 1.

Above-mentioned bag opening support opening mechanism 72 comprises out bag permanent seat 720, opens bag cliding seat 721, inserts cylinder 722, first rotating shaft 723, second rotating shaft 724, first gear 725, second gear 726, first support mouth 727, second support mouth 728 and strut cylinder 729;

Above-mentioned bag permanent seat 720 of opening is fixedly mounted in frame 10;

Above-mentioned bag cliding seat 721 of opening can be arranged on out on bag permanent seat 720 with slidably reciprocating along the throughput direction perpendicular to bag delivering device 1 by guide rail 7211;

The cylinder body of above-mentioned insertion cylinder 722 is fixedly mounted on out on bag permanent seat 720, the piston rod of above-mentioned insertion cylinder 722 with open bag cliding seat 721 and be in transmission connection;

Above-mentioned first rotating shaft 723, second rotating shaft 724 is vertically located at out on bag cliding seat 721 respectively rotationally;

Above-mentioned first gear 725 is fixedly mounted in the first rotating shaft 723, and above-mentioned second gear 726 is fixedly mounted in the second rotating shaft 724, and above-mentioned first gear 725 engages with the second gear 726;

Above-mentioned first support mouth 727 is fixedly mounted in the first rotating shaft 723, above-mentioned second support mouth 728 is fixedly mounted in the second rotating shaft 724, above-mentioned first support mouth 727 and the second support mouth 728 are arranged in splayed, and above-mentioned splay small end is towards the sack of packaging bag on bag delivering device 1;

The above-mentioned cylinder body strutting cylinder 729 is fixedly mounted on out on bag cliding seat 721, above-mentioned strut cylinder 729 piston rod and the first rotating shaft 723 be in transmission connection.

Above-mentioned pusher feeding-in-bag mechanism 73 comprises pusher motor 731, pusher annular driving band 732, pusher guide rail 733, pusher cliding seat 734, lift cylinder 735, swing arm 736, expeller 737 and pusher erecting frame 738;

Above-mentioned pusher motor 731 is fixedly located in frame 10; Above-mentioned pusher annular driving band 732 is located in frame 10 rotationally, pusher annular driving band 732 perpendicular to bag delivering device 1 throughput direction and be positioned at the top of bag delivering device 1 and pay-off 2, pusher annular driving band 732 and pusher motor 731 are in transmission connection;

Above-mentioned pusher guide rail 733 is fixedly mounted in frame 10, above-mentioned pusher guide rail 733 be arranged in parallel with pusher annular driving band 732, namely pusher guide rail 733 is also positioned at the top of bag delivering device 1 and pay-off 2, and above-mentioned pusher guide rail 733 is positioned at the below of pusher annular driving band 732;

Above-mentioned pusher cliding seat 734 can be arranged on pusher guide rail 733 with slidably reciprocating along the throughput direction perpendicular to bag delivering device 1, and above-mentioned pusher cliding seat 734 is fixedly connected with pusher annular driving band 732;

The cylinder body of above-mentioned lift cylinder 735 is installed in rotation on pusher cliding seat 734, and above-mentioned lift cylinder 735 is obliquely installed, and the projection of above-mentioned lift cylinder 735 is perpendicular to the throughput direction of bag delivering device 1;

The top of above-mentioned swing arm 736 is installed in rotation on pusher cliding seat 734, and the upper end of above-mentioned swing arm 736 is flexibly connected with the piston rod of lift cylinder 735;

Above-mentioned expeller 737 is fixedly located on swing arm 736 lower end by pusher erecting frame 738, and expeller 737 and swing arm 736 be arranged in parallel, and expeller 737 is positioned at the top of its discharging portion 25 of pay-off 2.

Above-mentioned vacuum-pumping and sealing device 8 comprises vacuum device 80 and enclosed mechanism.

Above-mentioned vacuum device 80 comprises vacuum chamber 801 and upper vacuum chamber lift drive mechanism, and upper vacuum chamber lift drive mechanism comprises vacuum chamber lifting motor 802, first ball screw rod lifting mechanism 803, second ball screw rod lifting mechanism 804, first annular driving band 805, second annular driving band 806 and upper vacuum chamber mount pad 807;

Upper vacuum chamber lifting motor 802 is fixedly mounted in frame 10, above-mentioned first ball screw rod lifting mechanism 803 and the second ball screw rod lifting mechanism 804 are arranged in frame 10 respectively vertically, upper vacuum chamber lifting motor 802 is in transmission connection by the first annular driving band 805 and the first ball screw rod lifting mechanism 803, and upper vacuum chamber lifting motor 802 is in transmission connection by the second annular driving band 806 and the second ball screw rod lifting mechanism 804;

The two ends of upper vacuum chamber mount pad 807 are arranged on the first ball screw rod lifting mechanism 803 and the second ball screw rod lifting mechanism 804 respectively, the two ends of upper vacuum chamber mount pad 807 respectively with the first ball screw rod lifting mechanism 803 and the second ball screw rod lifting mechanism 804 screw thread fit; Upper vacuum chamber mount pad 807 is positioned at the top of finished product output device 3, and upper vacuum chamber mount pad 807 be arranged in parallel with the throughput direction of finished product output device 3;

Upper vacuum chamber 801 is arranged on vacuum chamber mount pad 807, upper vacuum chamber 801 is positioned at directly over its flat board 34 of finished product output device 3, the periphery of upper vacuum chamber 801 is provided with seal ring 8010, when upper vacuum chamber 801 is with dull and stereotyped 34 pressing, between upper vacuum chamber 801 and dull and stereotyped 34, form a sealed cavity.

Above-mentioned enclosed mechanism comprises sealing cutter 81 and lower sealing cutter 82, and upper sealing cutter 81 is fixedly located in vacuum chamber 801, and lower sealing cutter 82 is fixedly located on dull and stereotyped 34, and the position of upper sealing cutter 81 is corresponding with the position of lower sealing cutter 82.

Above-mentioned vacuum chamber feed arrangement 9 comprises charging motor 91, charging annular driving band 92, feed lead rail 93, charging cliding seat 94, vertically cylinder 95, pawl 96 and erecting frame 97 of pawling;

Above-mentioned charging motor 91 is fixedly mounted in frame 10;

Above-mentioned charging annular driving band 92 is installed in rotation in frame 10, above-mentioned charging annular driving band 92 is perpendicular to the throughput direction of bag delivering device 1, above-mentioned charging annular driving band 92 is positioned at the top of bag delivering device 1 and vacuum-pumping and sealing device 8, and above-mentioned charging annular driving band 92 is in transmission connection with charging motor 91;

Above-mentioned feed lead rail 93 is fixedly mounted in frame 10, and above-mentioned feed lead rail 93 be arranged in parallel with charging annular driving band 92, and above-mentioned feed lead rail 93 is positioned at the below of charging annular driving band 92;

Above-mentioned charging cliding seat 94 can be arranged in feed lead rail 93 with slidably reciprocating along the throughput direction perpendicular to bag delivering device 1, and above-mentioned charging cliding seat 94 is fixedly connected with charging annular driving band 92;

The cylinder body of above-mentioned vertical cylinder 95 is arranged on charging cliding seat 94 vertically;

Above-mentioned pawling 96 is fixedly mounted on the piston rod of vertical cylinder 95 by erecting frame 97 of pawling, and above-mentioned pawling 96 is vertically arranged, above-mentioned 96 tops being positioned at its discharging portion 16 of bag delivering device 1 of pawling.

Introduction detailed is further done, to enable those skilled in the art to understand technology of the present utility model more fully to the course of action of this full-automatic vacuum packaging machine below.

When to enter bag, be first placed in bag frame 42 by whole stacked package pack, when the piston rod entering bag cylinder 43 shortens, the piston rod entering bag cylinder 43 drives the top sliding into bag frame 42 into bag cliding seat 44; Then, the piston rod of suction bag cylinder 45 extends, and the piston rod of suction bag cylinder 45 drives and moves downward into bag suction nozzle 46 that enters on bag suction nozzle erecting frame 47, until enter bag suction nozzle 46 to hold packaging bag on bag frame 42; Then, the piston rod of suction bag cylinder 45 shortens, and the piston rod of suction bag cylinder 45 drives into bag suction nozzle erecting frame 47 enterprising bags of suction nozzles 46 upward movement, makes packaging bag depart from bag frame 42; Then, the piston rod entering bag cylinder 43 extends, and the piston rod entering bag cylinder 43 drives and slides into bag delivering device 1 into bag cliding seat 44 it enters the top in bag portion 15; Then, the piston rod of suction bag cylinder 45 extends, and the piston rod of suction bag cylinder 45 drives and moves downward into bag suction nozzle erecting frame 47 enterprising bags of suction nozzles 46, until enter bag suction nozzle 46 packaging bag is placed on bag delivering device 1 its enter bag portion 15 send on bag platform 14; Finally, the piston rod of suction bag cylinder 45 shortens, the piston rod of suction bag cylinder 45 drives into entering bag suction nozzle 46 upward movement and resetting on bag suction nozzle erecting frame 47, the piston rod entering bag cylinder 43 shortens, the piston rod entering bag cylinder 43 drives the top again sliding into bag frame 42 into bag cliding seat 44, so just again can enter bag.

When enter bagging apparatus 4 packaging bag is transported to bag delivering device 1 its enter sending on bag platform 14 of bag portion 15 time, material is also placed on the feeding table 24 of pay-off 2, when sending bag servomotor 11 and feeding servomotor 21 starts simultaneously, send bag servomotor 11 and feeding servomotor 21 synchronously intermittent movement; Bag servomotor 11 is sent to drive two annulars to send bag chain 12,13 to make intermittent movement along throughput direction, the annular feeding chain 22,23 of feeding driven by servomotor 21 liang makes intermittent movement along throughput direction, and two annulars send bag chain 12,13 and two annular feeding chains 22,23 synchronously intermittent movement; Two annulars send bag chain 12,13 drive to send bag platform 14 to make intermittent movement together, and two annular feeding chains 22,23 drive feeding tables 24 to make intermittent movement together, send bag platform 14 and feeding table 24 along throughput direction synchronously intermittent delivery; Send the packaging bag on bag platform 14 along with sending bag platform 14 together along throughput direction intermittent delivery, material on feeding table 24 is along with feeding table 24 is together along throughput direction intermittent delivery, like this, packaging bag and material just along identical throughput direction side by side, synchronously intermittent delivery.

When packaging bag is intermittently transported to the below of stamp device 5 by bag delivering device 1, numbering device 51 just can in packaging bag stamp, thus on the outside face of packaging bag, form the mark of needs.

When the packaging bag on bag delivering device 1 be transported to open in advance below bagging apparatus 6 time, the piston rod opening bag cylinder 61 in advance extends, the piston rod opening bag cylinder 61 in advance drives to be opened bag suction nozzle erecting frame 64 in advance with opening in advance together with bag suction nozzle 63 and moves downward, until open bag suction nozzle 63 in advance to hold packaging bag; Then, the piston rod opening bag cylinder 61 in advance shortens, and the piston rod opening bag cylinder 61 in advance drives to be opened bag suction nozzle erecting frame 64 in advance and to open upward movement together with bag suction nozzle 63 in advance, thus makes packaging bag open bag in advance; After packaging bag opens bag in advance, open bag suction nozzle 63 in advance and decontrol packaging bag, packaging bag is still positioned on bag delivering device 1, and like this, bag delivering device 1 just can continue transport package.

When packaging bag and material are transported to out the below of bag feed arrangement 7 simultaneously, the piston rod opening bag cylinder 712 extends, the piston rod opening bag cylinder 712 drives bag suction nozzle 713 of opening opened on bag suction nozzle erecting frame 714 to move downward, until open bag suction nozzle 713 to hold packaging bag on bag delivering device 1; Then, the piston rod opening bag cylinder 712 shortens, and the piston rod opening bag cylinder 713 drives into bag suction nozzle erecting frame 714 enterprising bags of suction nozzles 713 upward movement, thus is opened by the sack of packaging bag;

When the sack of packaging bag is opened, the piston rod inserting cylinder 722 extends, the piston rod inserting cylinder 722 drives opens bag cliding seat 721 near bag delivering device 1, thus makes out the small end of the first support mouth 727 and the second support mouth 728 on bag cliding seat 721 insert in the sack of packaging bag on bag delivering device 1; Then, the piston rod strutting cylinder 729 shortens, the piston rod strutting cylinder 729 drives the first rotating shaft 723 to rotate clockwise, first rotating shaft 723 is by the first gear 725 and the second gear 726 engaged transmission, drive the second rotating shaft 724 conter clockwise synchronous axial system, the splayed small end of the second support mouth 728 formation that first in the first rotating shaft 723 is supportted in mouth 727 and the second rotating shaft 724 just can open, and like this, the sack of packaging bag on bag delivering device 1 just struts by the first support mouth 727 and the second support mouth 728;

When the sack of packaging bag struts, the piston rod of lift cylinder 735 extends, and the piston rod of lift cylinder 735 drives swing arm 736 to turn to vertical state, because expeller 737 and swing arm 736 be arranged in parallel, so expeller 737 is also in vertical state, then, pusher motor 731 rotates forward, pusher motor 731 drives pusher cliding seat 734 to slide by pusher annular driving band 732, pusher cliding seat 734 just slides into the top of bag delivering device 1 along pusher guide rail 733 from the top of pay-off 2, therefore, swing arm 736 on pusher cliding seat 734 just can drive pusher erecting frame 738 and expeller 737 from the upper direction of pay-off 2 to bag delivering device 1, like this, material just can be pushed in the packaging bag on bag delivering device 1 from pay-off 2 by the expeller 737 being in vertical state, thus realize automatic stocking and enter a bag action,

When material is pushed in the packaging bag on bag delivering device 1 from pay-off 2, the piston rod of lift cylinder 735 shortens, the piston rod of lift cylinder 735 drives swing arm 736 to turn to heeling condition, because expeller 737 and swing arm 736 be arranged in parallel, so, expeller 737 is also in heeling condition, and like this, expeller 737 is just lifted; Then, pusher motor 731 rotates backward, pusher motor 731 drives pusher cliding seat 734 to slide by pusher annular driving band 732, and pusher cliding seat 734 just slides into the top of pay-off 2 along pusher guide rail 733 from the top of bag delivering device 1, so that pusher enters bag again;

After expeller 737 is just lifted, the piston rod strutting cylinder 729 extends, the piston rod strutting cylinder 729 drives the first rotating shaft 723 to rotate counterclockwise, first rotating shaft 723 is by the first gear 725 and the second gear 726 engaged transmission, drive the second rotating shaft 724 cw synchronous axial system, like this, the splayed small end of the second support mouth 728 formation that first in the first rotating shaft 723 is supportted in mouth 727 and the second rotating shaft 724 just can be drawn close, like this, the sack of packaging bag on bag delivering device 1 just can be decontroled by the first support mouth 727 and the second support mouth 728; Then, the piston rod inserting cylinder 722 extends, the piston rod inserting cylinder 722 drives opens bag cliding seat 721 away from bag delivering device 1, the small end of the first support mouth 727 and the second support mouth 728 on bag cliding seat 721 is made out to depart from the sack of packaging bag on bag delivering device 1, so that the packaging bag of material is equipped with in bag delivering device 1 conveying.

When the packaging bag that material is housed is transported to the below of vacuum chamber feed arrangement 9, the piston rod of vertical cylinder 95 extends, and the piston rod of vertical cylinder 95 drives erecting frame 97 of pawling to move downward with pawling together with 96, then, charging motor 91 rotates forward, charging motor 91 drives charging cliding seat 94 to slide by charging annular driving band 92, charging cliding seat 94 just slides into the top of finished product output device 3 along feed lead rail 93 from the top of bag delivering device 1, therefore, vertical cylinder 95 on charging cliding seat 94, to pawl erecting frame 97 and pawl 96 just can from the upper direction of bag delivering device 1 to finished product output device 3, like this, pawl and 96 just can the packaging bag that material is housed is pushed on the flat board 34 of finished product output device 3 from bag delivering device 1, and, the sack portion of packaging bag is just positioned on lower sealing cutter 82,

When pawl 96 the packaging bag that material is housed is pushed to from bag delivering device 1 on the flat board 34 of finished product output device 3 time, the piston rod of vertical cylinder 95 shortens, the piston rod of vertical cylinder 95 drives pawl erecting frame 97 and upward movement together with 96 of pawling, and like this, pawling 96 is just lifted; Then, charging motor 91 rotates backward, charging motor 91 drives charging cliding seat 94 to slide by charging annular driving band 92, and charging cliding seat 94 just slides into the top of bag delivering device 1 along feed lead rail 93 from the top of finished product output device 3, so that vacuum chamber charging again.

When on the flat board 34 that the packaging bag that material is housed is positioned at finished product output device 3, the sack portion of packaging bag is just positioned on lower sealing cutter 82; When upper vacuum chamber lifting motor 802 rotates forward, upper vacuum chamber lifting motor 802 is by the first annular driving band 805 and the second annular driving band 806, drive the ball screw of the first ball screw rod lifting mechanism 803 and the second ball screw rod lifting mechanism 804 to rotate simultaneously, the ball screw of the first ball screw rod lifting mechanism 803 and the second ball screw rod lifting mechanism 804 drives upper vacuum chamber mount pad 807 to move downward, until upper vacuum chamber on upper vacuum chamber mount pad 807 801 and dull and stereotyped 34 pressings, upper vacuum chamber lifting motor 802 just stops rotating forward;

Then, by external vacuum extractor, the sealed cavity formed between upper vacuum chamber 801 and dull and stereotyped 34 is vacuumized, thus make to form vacuum in packaging bag; Then, upper sealing cutter 81 and lower sealing cutter 82 pressing, thus complete the sealing of packaging bag;

After packaging bag completes sealing, when upper vacuum chamber lifting motor 802 rotates backward, upper vacuum chamber lifting motor 802 is by the first annular driving band 805 and the second annular driving band 806, drive the ball screw of the first ball screw rod lifting mechanism 803 and the second ball screw rod lifting mechanism 804 to rotate simultaneously, the ball screw of the first ball screw rod lifting mechanism 803 and the second ball screw rod lifting mechanism 804 drives upper vacuum chamber mount pad 807 upward movement, thus the upper vacuum chamber 801 on vacuum chamber mount pad 807 is separated with dull and stereotyped 34, so that the output of vacuum packaging finished product on dull and stereotyped 34.

When finished product output servomotor 31 starts, finished product exports servomotor 31 intermittent movement; Finished product exports servomotor 31 and drives two annular output chains 32,33 intermittently to move along throughput direction, and two annulars export chains 32,33 and drive dull and stereotyped 34 to make intermittent movement together, and flat board 34 is along throughput direction intermittent delivery; When dull and stereotyped 34 stop, sending the packaging bag of bag platform 14 being equipped with material just can be pushed on dull and stereotyped 34, when flat board 34 motion, the vacuum packaging finished product on dull and stereotyped 34 just along with dull and stereotyped 34 together along throughput direction conveying, thus can realize finished product output.

Above preferred embodiment is the preferred example in its detailed description of the invention of the utility model, and above preferred embodiment is not used for limiting practical range of the present utility model; Therefore, every various equivalents made according to the protection domain of its claim of the utility model, all cover by the protection domain of its claim of the utility model.

Claims

1. a kind of full-automatic vacuum packaging machine, is characterized in that: comprise frame and be located at bag delivering device, pay-off, finished product output device in frame respectively, enter bagging apparatus, drive a bag feed arrangement, vacuum-pumping and sealing device and vacuum chamber feed arrangement;

2. full-automatic vacuum packaging machine according to claim 1, is characterized in that: described bag delivering device comprises and send a bag servomotor, two annulars send bag chain and multiplely send a bag platform;

The above-mentioned bag servomotor that send is fixedly mounted in frame;

3. full-automatic vacuum packaging machine according to claim 2, is characterized in that: described pay-off comprises feeding servomotor, two annular feeding chain and multiple feeding tables;

4. full-automatic vacuum packaging machine according to claim 2, is characterized in that: described finished product output device comprises finished product and exports servomotor, two annular output chains and polylith flat board;

5. full-automatic vacuum packaging machine according to claim 1, is characterized in that: described in enter that bagging apparatus comprises into a bag erecting frame, bag frame, enters a bag cylinder, enters a bag cliding seat, suction bag cylinder, enter bag suction nozzle and enter a bag suction nozzle erecting frame;

6. full-automatic vacuum packaging machine according to claim 1, is characterized in that: described in drive a bag feed arrangement and comprise bag openning body, bag opening support opening mechanism and pusher feeding-in-bag mechanism;

An above-mentioned bag erecting frame of opening is fixedly mounted in frame;

An above-mentioned bag permanent seat of opening is fixedly mounted in frame;

7. full-automatic vacuum packaging machine according to claim 1, is characterized in that: described vacuum-pumping and sealing device comprises vacuum device and enclosed mechanism;

8. full-automatic vacuum packaging machine according to claim 1, is characterized in that: described vacuum chamber feed arrangement comprises charging motor, charging annular driving band, feed lead rail, charging cliding seat, vertically cylinder, erecting frame of pawling and pawl;

Above-mentioned charging motor is fixedly mounted in frame;

9. full-automatic vacuum packaging machine according to claim 1, it is characterized in that: described in enter bagging apparatus and open to be provided with between bag feed arrangement and drive bagging apparatus in advance, above-mentioned bagging apparatus of opening in advance comprises and opens a bag erecting frame in advance, opens a bag cylinder in advance, opens bag suction nozzle and open a bag suction nozzle erecting frame in advance in advance; Above-mentioned bag erecting frame of opening in advance is fixedly located in frame, above-mentionedly opens the top that bag erecting frame is positioned at bag delivering device in advance; The above-mentioned cylinder body opening bag cylinder is in advance fixedly mounted on vertically to be opened on bag erecting frame in advance; Above-mentioned open in advance bag suction nozzle by open in advance bag suction nozzle erecting frame be arranged on open bag cylinder in advance piston rod on.

10. full-automatic vacuum packaging machine according to claim 9, it is characterized in that: described in enter bagging apparatus and open in advance between bagging apparatus to be provided with stamp device, above-mentioned stamp device comprises numbering device and numbering device erecting frame, above-mentioned numbering device is by numbering device erecting frame fixed installation frame, and above-mentioned numbering device is positioned at the top of bag delivering device.