CN106005514B

CN106005514B - Full-automatic joint sealing production line and joint sealing method

Info

Publication number: CN106005514B
Application number: CN201610549783.8A
Authority: CN
Inventors: 王金鹏; 李明洋; 皮海勇; 姚正兴
Original assignee: Changzhou Smart Card Equipment Co Ltd
Current assignee: Changzhou Smart Card Equipment Co Ltd
Priority date: 2016-07-13
Filing date: 2016-07-13
Publication date: 2018-06-01
Anticipated expiration: 2036-07-13
Also published as: CN106005514A

Abstract

The present invention provides a kind of full-automatic joint sealing production line and joint sealing method, including being used to convey the milk bag pipeline of milk bag and the milk box pipeline for conveying milk box and the bridge joint mechanism for connecting milk bag pipeline and milk box pipeline, described bridge joint mechanism one end is connected with the milk bag pipeline, the other end is connected with the milk box pipeline, in the milk box that milk bag on milk bag pipeline is transported to by bridging mechanism on milk box pipeline, milk box pipeline is packaged the milk box for installing milk bag.The present invention is using the milk bag pipeline of synchronous operation and milk box pipeline, it is attached by bridging mechanism, milk bag after adjustment is automatically loaded in milk box, simultaneously, milk box carries out unpacking, vanning and joint sealing automatically by milk box pipeline, the milk bag arranged is delivered into milk box, the automatic boxing and joint sealing of milk bag are realized using flow line production mode, production efficiency is high.

Description

Full-automatic joint sealing production line and joint sealing method

Technical field

The present invention relates to packaging facilities technical field, more particularly to a kind of full-automatic joint sealing production line and joint sealing side Method.

Background technology

Dairy products, beverage industry packaging gradually to automation and intelligent direction develop, by filling process complete it is filling after By conveying mechanism by canned Product transport to multiple package position.Multiple package position needs milk bag being encased in bag according to certain amount In mounted box, need first to open the case lid of milk box in milk box transmission process, then milk is packaged into inside milk box, finally again by milk The case lid lid of case closes, at present, the conveying of milk box and milk bag mostly using artificial by the way of or the mode of semi-automation, efficiency compared with It is low, large batch of high-efficient automatic production is not applied to, and cost of labor is higher, adds enterprises recruit persons for jobs cost, is unfavorable for cutting personnel Synergy.

The content of the invention

The technical problems to be solved by the invention are：In order to overcome in the prior art artificial conveyance efficiency it is low and of high cost Deficiency, the present invention provides a kind of full-automatic joint sealing production line and joint sealing method.

The present invention solves its technical problem technical solution to be taken：A kind of full-automatic joint sealing production line, including with In the milk bag pipeline of conveying milk bag and the milk box pipeline for conveying milk box and for connecting milk bag pipeline and milk box The bridge joint mechanism of pipeline, described bridge joint mechanism one end are connected with the milk bag pipeline, the other end and the milk box pipeline It connects, in the milk box that the milk bag on milk bag pipeline is transported to by bridging mechanism on milk box pipeline, milk box pipeline is to dress The milk box of good milk bag is packaged.The conveying of milk bag and milk box is divided into two lines arranged side by side to convey, makes process portion Operation can be carried out at the same time, and shortened the total time of each process, improved work efficiency, and pass through vertical two conveying of bridge machine structure Bridge between line, it is simple in structure, it is easy to operate.

Further, the milk bag pipeline includes for milk bag to be transported to one by one on milk bag pipeline milk bag being made to pass through successively Cross subsequent handling milk bag conveying mechanism, for adjust the spacing between milk bag subpackage mechanism, meet for milk bag to be lined up The propulsive mechanism for the number of rows that milk box accommodates, for will divide grouping mechanism that the milk sequenced bag is grouped according to packing number and For by the milk bag after being grouped from pushing away milk turn-up mechanism, the subpackage in the milk box that is pushed on milk box pipeline in bridge joint mechanism It mechanism, propulsive mechanism, grouping mechanism and pushes away milk turn-up mechanism and is successively set on the milk bag conveying mechanism.Milk bag in the present invention Refer to milk being filled in milk carton and it is packaged by pipeline from filling process conveying come, the milk bag being transported on conveyer belt It is compact arranged, for the ease of counting the operation with subsequent handling, is widened the interval between milk bag by subpackage mechanism, point Turn-up mechanism carries milk bag secretly by frictional force and realizes subpackage using speed difference principle；Milk bag by subpackage be have it is identical The single milk bag of spacing, since milk bag is generally multiple rows of in milk box, use propulsive mechanism by milk bag according to certain amount for One group is arranged, and is lined up and is met the multiple rows of of milk box receiving number of rows, is pushed on another pipeline and is conveyed, plurality of rows of milk bag It to be also grouped according to the size of milk box, using the saturation of milk box as two rows, exemplified by often arranging six bag milk, as six multiply two squares Battle array, then milk bag is lined up two rows by propulsive mechanism, and grouping mechanism will often arrange six bags and is once grouped, the milk coating inlet being grouped Mechanism is pushed into milk box, and whole process all by the way of automation, substantially increases production efficiency.

Further, the milk bag conveying mechanism include the first pipeline, the second pipeline and be arranged on the first pipeline and Transition mechanism between second pipeline, the second pipeline are arranged on the first pipeline downstream process, and the first pipeline is for defeated Single milk bag is sent, the second pipeline meets the milk bag of milk box number of rows for conveying, and propulsive mechanism is located above transition mechanism, by milk Bag is pushed to by transition mechanism on the second pipeline by the first pipeline, and single milk bag is converted into multiple rows of milk bag.

Further, the transition mechanism includes preceding rebound, rear rebound and hold-down support, and the preceding rebound both ends It is rotatablely connected by first rotating shaft and hold-down support, the rear rebound both ends are fixedly connected with hold-down support, and described first is defeated Line sending, preceding rebound, rear rebound and the second pipeline are sequentially connected, and the preceding rebound can close to one end of the first pipeline It is swung up and down around first rotating shaft, rear relatively described second pipeline of rebound is fixed, and the propulsive mechanism is located at the mistake Milk bag is pushed to by transition mechanism on the second pipeline by the top for crossing mechanism by the first pipeline.The conveying of single milk bag with The width of pipeline is different used by multiple rows of milk bag conveying, and therefore, pipeline uses the first pipeline and the second pipeline two Kind width, the width of the first pipeline are less than the width of the second pipeline, are connected between two strip transmission lines using transition mechanism It connects, since preceding rebound can be swung up and down, when milk bag on the first pipeline when conveying, preceding rebound is swung up lifting, Also play an important role of to be oriented to the milk bag on the first pipeline.

Further, in order to which milk bag is made smoothly to be advanced to by the first pipeline on the second pipeline, first pipeline, Preceding rebound, rear rebound and the second pipeline upper surface have from the first pipeline to the second pipeline direction gradually downward Gradient.Direction of propulsion be from the first pipeline to the second pipeline direction, it is identical with the change direction of gradient, convenient for milk bag not With the transition between mechanism.

Further, since the milk bag number of rows on the second pipeline is more, in order to avoid milk bag slides in transmission process, institute It states the second pipeline both sides and is additionally provided with side block mechanism, the side block mechanism includes the be arranged on second pipeline first shield Column and the second guardrail form milk bag and are oriented to transfer passage between first guardrail and the second guardrail.It is defeated by being arranged on second The side block mechanism of line sending both sides, is oriented to the milk bag on the second pipeline and /V, and milk bag is avoided to drop or misplace.Due to Milk bag is pushed to by the first pipeline on the second pipeline by propulsive mechanism, therefore, will between the first guardrail and the second guardrail The space of milk bag push is left, makes milk bag on the second pipeline between the first guardrail and the second guardrail.

Further, in order to which side block mechanism is made to be suitble to the milk bag of different size and different in width, the side block mechanism further includes For adjusting the slider assembly of width between the first guardrail and the second guardrail, the slider assembly includes cantilever and railing is fixed Block, described cantilever one end are connected by cantilever fixed block with the first guardrail or the second guardrail, the cantilever other end and the column Bar fixed block connects, and the link position of the cantilever and railing fixed block is adjustable.By the fixed position for adjusting slider assembly The width between the first guardrail and the second guardrail can be adjusted.

Further, in order to limit milk bag leading when the position on the first pipeline and propulsive mechanism are promoting milk bag To effect, the end of first pipeline is equipped with to stop the gear turn-up mechanism that milk bag moves on the first pipeline.

Further, in order to adjust the spacing between milk bag, the subpackage mechanism is located at the first pipeline width Both sides, the subpackage mechanism includes subpackage side plate, motor-driven mechanism, subpackage transmission mechanism and to be symmetricly set on first defeated The level-one subpackage mechanism of line sending both sides and two level subpackage mechanism, the level-one subpackage mechanism and the two level subpackage mechanism are described in The conveying direction of first pipeline is set gradually, and the subpackage side plate is two, and is symmetricly set on the first conveying line width side To both sides, the level-one subpackage mechanism and two level subpackage mechanism are fixedly connected on the inside of the subpackage side plate, the level-one The conveying speed of subpackage mechanism is more than the conveying speed of the first pipeline, and the conveying speed of the two level subpackage mechanism is more than described The conveying speed of level-one subpackage mechanism.Level-one subpackage mechanism and two level subpackage mechanism carry out subpackage, the subpackage using synchronous belt Synchronous belt is vertical and is symmetricly set on the first pipeline both sides, using having the synchronous belt of speed difference with the first pipeline to milk bag Subpackage is carried out, is contacted between synchronous belt and milk bag for face, contact area is big, and the frictional force provided is also bigger, therefore, in subpackage When reliability and accuracy it is higher, in addition, contact area can also avoid greatly milk bag suddenly accelerate caused by milk bag topple over or Subpackage is uneven.In order to improve the effect of subpackage, the subpackage synchronous belt includes the level synchronization band set gradually and two level is same Band is walked, the speed of the secondary synchronization band is more than the speed of the level synchronization band.Milk bag is carried out using multistage subpackage structure Subpackage makes the spacing between milk bag gradually pull open, stability and precision higher.

Further, in order to adapt to different size of milk bag, the subpackage mechanism, which further includes, is arranged on subpackage mechanism lower part Width adjustment mechanism, the width adjustment mechanism for adjust the first pipeline both sides level-one subpackage mechanism between width and Width between two level subpackage mechanism.

Further, the propulsive mechanism includes be arranged in parallel along the first pipeline and the second pipeline width the One supporting rib and the second supporting rib are equipped between the first supporting rib and the second supporting rib and promote mainly mechanism and rear retaining device, along first What supporting rib length direction moved back and forth promotes mainly mechanism and rear retaining device, and promoting mainly mechanism includes crossbeam, cross beam movement mechanism, first Push plate and the second push plate, crossbeam both ends are connected respectively by the first guiding mechanism and the second guiding mechanism with cross beam movement mechanism, Cross beam movement mechanism drives the first push plate and the second push plate to be moved back and forth between the first pipeline and rear retaining device, the second push plate Between the rear baffle of the first push plate and rear retaining device.

Further, the grouping mechanism is located at the second pipeline end, and the grouping mechanism is included in the second conveying The grouping plate that moves up and down above line, for by the inclined leaning device of milk bag and making milk bag slide downward on leaning device Guiding mechanism, the shaft of the leaning device is located at the lower section of the grouping plate, and the guiding mechanism is located at the dumper The end of structure, and move up and down with leaning device.Milk bag is after the second pipeline end is transported to, the cylinder of guiding mechanism Release forward, limit the second pipeline end milk bag position, milk bag in place after, leaning device tilts down, make milk bag by It is separated according to default quantity and original milk bag, meanwhile, the cylinder of guiding mechanism retraction makes the milk bag of sloping portion to downslide Dynamic a distance ensures that leaning device leaves the gap of insertion below grouping plate after lifting, and grouping plate falls leaning device lift It rises, completes once automatic subpackage.

Further, since the product arrangement on pipeline is closer, grouping plate easily damages by pressure in the gap into product Product easily takes up product when lifting, topples over product, therefore, further, in order to improve the reliability of grouping mechanism, also Leaning device including being arranged on the second pipeline end, the leaning device include support plate and tilt cylinders, the support Plate one end is connected with the holder pivots of the second pipeline width, and the support plate other end is connected with the tilt cylinders, The tilt cylinders up and down motion can drive the support plate to be rotated around the junction with the second conveying line bracket, and the support The junction of plate and the second conveying line bracket is located at the underface of the grouping plate.Plate is grouped before whereabouts, first by inclining The tilt cylinders retraction of oblique mechanism, which drives leaning device end to move downward, makes support plate rearwardly direction inclination, ensures inclined Position is in the underface of grouping plate, and the product quantity in support plate is predetermined number of packet, after support plate tilts, branch Product on fagging can also tilt simultaneously, and the product in support plate is separated from entire row product, increases packet positions Then space again falls grouping plate, tilt cylinders, which are lifted, makes support plate that the product in support plate be driven to lift, and is returned to original Horizontal level, realize product grouping, solve because of the smaller damage product in gap between product, take up that the grouping such as product is difficult to ask Topic.

Further, when being tilted in order to avoid leaning device, product drops and makes after subpackage between product and original product Fixed gap is generated, further includes guiding mechanism, the guiding mechanism includes barrier plate, cylinder fixed seat, guide cylinder and leads To sensor, the cylinder fixed seat bottom surface is fixedly connected with the swivel plate, and the guide cylinder is fixedly connected on the gas In cylinder fixed seat, the push rod of the guide cylinder is towards the one side of the support plate, the barrier plate side and the guiding gas The push rod connection of cylinder, the orientation sensor are fixed on above guide cylinder.During tilt cylinders lifting status, guide cylinder pushes away Bar is stretched out to the line of production, and more than barrier plate certain distance, when tilt cylinders bounce back, when tilting down support plate, is oriented to The push rod of cylinder also bounces back, and product is made to slide a distance to barrier plate direction, and leans against on barrier plate, makes the milk bag after grouping It is separated between former milk bag, centre has certain interval, and milk bag will not be inserted into when preventing grouping plate from declining.Orientation sensor acts on For that can detect whether milk bag tilts down, when avoiding grouping plate insertion, milk bag is inserted bad.

Further, in order to which the milk being divided into group bag is shifted onto in milk box, the milk turn-up mechanism that pushes away is located at second pipeline With bridge joint mechanism top, and push away milk turn-up mechanism second pipeline and bridge joint mechanism above move back and forth, it is described to push away Milk turn-up mechanism includes the connection of push plate component and synchronous belt transverse-moving mechanism and connection push plate component and synchronous belt transverse-moving mechanism Plate, the synchronous belt transverse-moving mechanism drive the push plate component that milk package is pushed into milk box by connecting plate.

Further, described bridge joint mechanism one end is connected with second pipeline, and the other end is extended to inside milk box, and institute Stating bridge joint mechanism can swing up and down around the junction with second pipeline, and the bridge joint mechanism includes drawing milk package Import the guide mechanism of milk box, for the rotating mechanism that drives guide mechanism vertical rotating and for connecting fixed fixed machine Structure, the guide mechanism include flat directing plate and guiding bottom plate, and described flat directing plate one end is abutted with the second pipeline, the other end With guide bottom plate one end be connected, it is described guiding bottom plate the other end to milk box pipeline direction extend, the rotating mechanism with Fixed mechanism is located at the lower section of the flat directing plate, and the flat directing plate is fixed on the one of the second pipeline by fixed mechanism Side, the guiding bottom plate are fixedly connected close to one end of the second pipeline with rotating mechanism.It is conveyed guide mechanism as milk bag Bridge between line and milk box pipeline allows milk bag to be transported to milk box pipeline from milk bag pipeline by pushing away milk turn-up mechanism Milk box inside, realize the fast automatic vanning of milk bag, improve efficiency, by rotating mechanism drive guide mechanism up and down turn over Turn, ensure the smooth replacement of the stability and milk box of milk bag inlet, avoid the interference between guide mechanism and milk box.

Further, the milk box pipeline include drive milk box successively the milk box conveying mechanism Jing Guo subsequent handling, be used for Adjustment milk box between spacing branch mailbox mechanism, for the case lid of milk box is opened unpacking mechanism, for station and the vanning of unpacking The suction box mechanism and guiding joint sealing mechanism for guiding milk box and closing case lid lid that station fixes milk box, the branch mailbox mechanism and Unpacking mechanism is successively set on above the conveying mechanism, and the relative position of the unpacking station and vanning station sets one respectively The suction box mechanism, the guiding joint sealing mechanism are arranged on the one side of the conveying mechanism, and described bridge joint mechanism one end extends to Vanning station.It is completed using the branch mailbox mechanism set on the conveyor, the mechanism that unpacks, suction box mechanism and guiding joint sealing mechanism defeated The interval adjustment of milk box in line sending is unpacked, cases and covered and close, and the product for completing vanning is transported to subsequent processing, use Flow line production mode realizes the automatic joint sealing of milk box, and production efficiency is high.

Further, the conveying mechanism includes the joint sealing conveying mechanism for being arranged on branch mailbox mechanism downstream process, described Joint sealing conveying mechanism includes pool conveyer structure and the multigroup push rod group being arranged on pool conveyer structure, and the push rod group is fixed It is connected on the pool conveyer structure, and circulatory motion is synchronously done with the pool conveyer structure.

Further, in order to realize the connection between the fixed support of integral device and each mechanism, rack is further included, it is described Milk bag pipeline and milk box pipeline are each attached in the rack.

A kind of full-automatic joint sealing method, comprises the following steps,

Step 1：Canned milk bag is transported on milk bag pipeline by milk bag conveying mechanism one by one, and milk bag is made to pass through successively Subsequent process is crossed, milk bag conveying mechanism includes the first pipeline and the second pipeline, single milk is conveyed on the first pipeline It wraps, meets multiple rows of milk bag of milk box receiving quantity on the second pipeline for conveying；

Step 1.1：Subpackage mechanism on milk bag conveying mechanism is arranged on the first pipeline, the milk on the first pipeline When bag is transported to subpackage mechanism, subpackage is carried out to milk bag by level-one subpackage mechanism and two level subpackage mechanism, using speed difference principle Spacing between adjacent milk bag is pulled open step by step, convenient for counting and operating, to ensure smoothly completing for subsequent handling；

Step 1.2：Milk bag after subpackage enters the propulsive mechanism on the first pipeline, when into propulsive mechanism Milk bag reach predetermined quantity, milk bag is disposably pushed to the second pipeline by propulsive mechanism, and aforesaid operations are repeated several times, until Milk bag number of rows on second pipeline reaches predetermined value, and propulsive mechanism is return back to above the first pipeline, meanwhile, the second pipeline Multiple rows of milk bag is carried to convey to grouping mechanism direction；

Step 1.3：After multiple rows of milk bag on second pipeline is transported to grouping mechanism station, grouping mechanism end is led Stop and /V are carried out to milk bag to mechanism, the milk bag of default quantity is made to be located at the rear of grouping plate, leaning device drives thereon Milk bag tilt down simultaneously, make inclined milk bag that socket be presented with milk bag on former second pipeline, guiding mechanism retraction makes to incline Oblique milk bag slide downward a distance, and lean against on guiding mechanism, leaning device lifts the milk bag after making grouping and former milk bag Between separate, centre have certain interval, grouping plate fall realize grouping.

Step 2：While milk bag conveys in step 1, milk box is transported to milk box conveying by milk box conveying mechanism one by one On line, milk box is made to pass through subsequent handling successively；Milk box conveying mechanism includes sequentially connected empty van conveying mechanism and joint sealing send machine Structure, empty van conveying mechanism and joint sealing conveying mechanism are connected by branch mailbox mechanism；

Step 2.1：Milk box on empty van conveying mechanism is transported to branch mailbox mechanism station, by branch mailbox mechanism by milk box according to Certain intervals are transported to by empty van conveying mechanism on joint sealing conveying mechanism；

Step 2.2：The milk box being transported on joint sealing conveying mechanism is carried along into unpacking station by joint sealing conveying mechanism, opens The fixed milk box of suction box mechanism absorption of case station, the mechanism that unpacks opens the case lid of milk box, and the case lid of milk box falls to be conveyed in joint sealing In the guiding joint sealing mechanism of mechanism side, and milk bag inlet station is moved under the conveying of joint sealing conveying mechanism.

Step 3：Multiple rows of milk bag in step 1.3 after grouping is in the case where pushing away the impetus of milk turn-up mechanism, by the It is entered step on two pipelines through bridging mechanism in 2.2 in the milk box of milk bag inlet station, the vanning of milk bag is completed, in milk bag During inlet, the suction box mechanism absorption for station of casing is in the back of milk box, fixed milk box；

Step 4：The milk box of milk bag is installed, continues downstream process movement, while draw in side on joint sealing conveying mechanism Under the action of leading joint sealing mechanism, case lid lid is closed in milk box, completes the joint sealing of a milk box.

Automatic boxing and joint sealing that step 1 realizes milk bag to step 4 are repeated, improves production efficiency.

Further, step 1.2 specifically includes,

Step 1.2.1：Cross beam movement mechanism drives the first push plate and the second push plate to move to above the first pipeline, the Milk bag on one pipeline enters between the first push plate and the second push plate；

Step 1.2.2：When reaching predetermined quantity into the milk bag between the first push plate and the second push plate, moved by crossbeam Motivation structure drives the first push plate and the second push plate to be moved to the second pipeline direction, while will be between the first push plate and the second push plate Milk bag be pushed on the second pipeline, and make milk bag close to rear baffle front end；

Step 1.2.3：First row milk bag in place after, the second push plate is lifted up, cross beam movement mechanism drive the first push plate It is return back to the second push plate above the first pipeline, the second push plate is fallen again, waits next group milk bag into the first push plate and the Between two push plates；

Step 1.2.4：The operation to repeat the above steps when milk bag quantity reaches predetermined value again in 1.2.2, makes Milk bag shifts the first row milk bag front end on the second pipeline onto, and the milk bag on the second pipeline reaches predetermined number of rows, i.e. 2 rows；

Step 1.2.5：First push plate and the second push plate are returned to above the first pipeline, while start the second pipeline Movement carries two rows of milk bags and enters subsequent processing, and the second pipeline stop motion waits the transport of next group milk bag.

Rear baffle also plays an important role of two rows of milk bags to be oriented to and position in the second pipeline motion process, repeats above-mentioned Step 1.2.1 to step 1.2.5 realizes automated handling of the milk bag between two pipelines.

The beneficial effects of the invention are as follows：A kind of full-automatic joint sealing production line provided by the invention and joint sealing method use The milk bag pipeline of synchronous operation and milk box pipeline, are attached by bridging mechanism, and the milk bag after adjustment is automatically loaded In milk box, meanwhile, milk box carries out unpacking, vanning and joint sealing automatically by milk box pipeline, and the milk bag arranged is delivered into Milk box is realized the automatic boxing and joint sealing of milk bag using flow line production mode, improves production efficiency, reduce and be produced into This.

Description of the drawings

The invention will be further described with reference to the accompanying drawings and examples.

Fig. 1 is the structure diagram of preferred embodiment；

Fig. 2 is the structure diagram of preferred embodiment；

Fig. 3 is the structure diagram of milk bag pipeline of the present invention；

Fig. 4 is the structure diagram of milk bag conveying mechanism in Fig. 3；

Fig. 5 is the assembling structure schematic diagram of transition mechanism in Fig. 4；

Fig. 6 is the dimensional structure diagram of transition mechanism in Fig. 4；

Fig. 7 is the front view of transition mechanism in Fig. 4；

Fig. 8 is the assembling structure schematic diagram of side block mechanism；

Fig. 9 is the structure diagram of the slider assembly of side block mechanism；

Figure 10 is the structure diagram of railing supporting block in slider assembly；

Figure 11 is the structure diagram of subpackage mechanism；

Figure 12 is the structure diagram of level-one subpackage mechanism；

Figure 13 is the structure diagram of two level subpackage mechanism；

Figure 14 is the structure diagram of propulsive mechanism；

Figure 15 is the enlarged diagram of D in Figure 14；

Figure 16 is sectional view of the propulsive mechanism along crossbeam shaft axis；

Figure 17 is the enlarged diagram of E in Figure 16；

Figure 18 is the enlarged diagram of F in Figure 14；

Figure 19 is the structure diagram of grouping mechanism；

Figure 20 is the assembling structure schematic diagram for pushing away milk turn-up mechanism and transition mechanism；

Figure 21 is the structure diagram for pushing away milk turn-up mechanism；

Figure 22 is the structure diagram of push plate component；

Figure 23 is the structure diagram of push plate component；

Figure 24 is the structure diagram for bridging mechanism；

Figure 25 is the structure diagram for bridging mechanism；

Figure 26 is the structure diagram of milk box pipeline；

Figure 27 is the dimensional structure diagram of joint sealing conveying mechanism one side；

Figure 28 is the overlooking the structure diagram of joint sealing conveying mechanism one side；

Figure 29 is the structure diagram of branch mailbox mechanism；

Figure 30 is the structure diagram of unpacking mechanism；

Figure 31 is the structure diagram of suction box mechanism；

Figure 32 is the structure diagram of guide rod supports mechanism；

Figure 33 is the side view of joint sealing conveying mechanism；

Figure 34 is the flow chart of full-automatic joint sealing method.

In figure：100th, milk bag pipeline, 200, milk box pipeline, 300, bridge joint mechanism, 400, milk bag, 500, milk box, 600th, rack；

101st, milk bag conveying mechanism, 2-1, the first pipeline, 2-2, the second pipeline, 2-3, transition mechanism, 2-31, preceding mistake Cab apron, 2-32, rear rebound, 2-33, hold-down support, 2-34, first rotating shaft, 2-35, the first cylinder, 2-36, hinged seat, 2- 37th, tailstock fixing bracket, 2-39, rocking bar, 2-4, side block mechanism, 2-41, side guide plate, 2-42, the first guardrail, 2-43, second Guardrail, 2-44, slider assembly, 2-45, cantilever, 2-46, railing fixed block, 2-47, balustrade stay block, 2-48, cantilever fixed block, 2-49, sliding slot, 2-5, gear turn-up mechanism, 2-51, pedestal adjustable plate, 2-52, vertical baffle, 2-53, baffle fixed block；

102nd, subpackage mechanism, 3-1, subpackage side plate, 3-2, level-one subpackage mechanism, 3-21, level-one upper cover plate, under 3-22 level-ones Cover board, 3-23, level synchronization band, 3-24, level-one driving wheel, 3-25, level-one are fallen wheel, 3-26, level-one Internal baffle, 3-27, level-one Reinforcing prop, 3-3, two level subpackage mechanism, 3-31, two level upper cover plate, 3-32, two level lower cover, 3-33, secondary synchronization band, 3-34, Two level driving wheel, 3-35, two level are fallen wheel, 3-36, two level Internal baffle, 3-37, two level reinforcing prop, 3-4, motor-driven mechanism, 3- 5th, subpackage transmission mechanism, 3-51, speed reducer, 3-52, synchronous belt, 3-53, level synchronization wheel, 3-54, secondary synchronization wheel, 3-55, Directive wheel, 3-56, synchronizing wheel pressing plate, 3-57, speed reducer adjusting block, 3-58, deceleration synchronization wheel, 3-6, width adjustment mechanism, 3- 61st, bottom plate, 3-62, slide, 3-63, sliding block, 3-64, slider plate, 3-65, unidirectional screw, 3-66, screw rod fixing plate, 3- 67th, screw mandrel shaft block, 3-7, guiding mechanism, 3-71, the second cylinder, 3-72, guide plate, 3-73, cylinder fixed seat；

103rd, propulsive mechanism, 4-1, the first supporting rib, 4-2, the second supporting rib, 4-31, crossbeam, 4-32, the first push plate, 4- 33rd, the second push plate, 4-34, crossbeam shaft, 4-35, the first roller supporting plate, 4-36, the second roller supporting plate, 4-41, deceleration Machine, 4-42, synchronous pulley, 4-43, synchronous belt, 4-44, connecting plate, 4-46, strainer, 4-51, first gear, 4-52, One rack, 4-53, the first idler wheel, 4-54, the first rack fixed block, 4-55, first are oriented to groove, 4-61, second gear, 4- 62nd, the second rack, 4-63, the second idler wheel, 4-64, the second rack fixed block, 4-65, the second guiding groove, 4-71, rear baffle, 4-72, Hou Dang bindiny mechanism；

104th, grouping mechanism, 5-11, grouping plate, 5-12, lower connecting hinge, 5-13, grouping cylinder, 5-14, upper connecting hinge, 5- 15th, shaft, 5-16, directing plate, 5-17, limit sensors, 5-20, L-type fixing piece, 5-21, support plate, 5-22, tilt cylinders, 5-23, long butterfly hinge, 5-24, swivel plate, 5-25, lower hinge, 5-26, knuckle joint, 5-27, unpowered roller, 5-28, side are solid Fixed board, 5-29, air cylinder support, 5-31, barrier plate, 5-32, cylinder fixed seat, 5-33, guide cylinder, 5-34, cylinder adjustable plate, 5-35, orientation sensor, 5-36, groove, 5-37, boss；

105th, milk turn-up mechanism, 6-1, push plate component, 6-11, push plate, 6-12, rotary planker, 6-13, rotation cylinder, 6- are pushed away 14th, push pedal bracket, 6-15, first rotating shaft, 6-16, connector sleeve, 6-17, the second shaft, 6-18, push plate connecting plate, 6-2, synchronization Band transverse-moving mechanism, 6-3, connecting plate；

6-4, guide mechanism, 6-41, flat directing plate, 6-42, guiding bottom plate, 6-43, side guide plate, 6-44, side flap, 6- 45th, side shaft, 6-46, side swivel base, 6-47, compression spring, 6-5, rotating mechanism, 6-51, rotary cylinder, 6-52, cylinder are fixed Plate, 6-53, rocking bar, 6-54, swivel base plate, 6-55, angle branch, 6-56, cylinder block, 6-57, shaft, 6-6, fixed mechanism are consolidated 6-61, Determine substrate, 6-62, angled seat,

201st, milk box conveying mechanism, 201-1, empty van conveying mechanism, 201-2, joint sealing conveying mechanism, 22-1, annular conveying Mechanism, 22-2, push rod group, 22-3, motor, 22-4, joint sealing side plate, 22-5, width adjusting structure, 22-51, handwheel, 22-52, Adjust screw, 22-53, polished rod, 22-6, milk box conducting bar；

202nd, branch mailbox mechanism, 23-1, branch mailbox synchronous belt, 23-2, branch mailbox driving mechanism；

203rd, unpack mechanism, 24-1, sucker of unpacking, 24-2, cylinder of unpacking, 24-3, connecting plate of unpacking；

204th, suction box mechanism, 25-1, suction box sucker, 25-2, suction box cylinder, 25-3, suction box connecting plate；

205th, guiding joint sealing mechanism, 26-1, the first guide rod, 26-2, the second guide rod, 26-21, whereabouts support portion, 26-22, Second horizontal supporting portion, 26-23, second lift support portion, 26-3, the 3rd guide rod, 26-31, the 3rd horizontal supporting portion, 26- 32nd, the 3rd support portion, 26-33, covering part, 26-4, guide rod supports mechanism, 26-41, cross-brace column, 26-42, support are lifted Column fixed block, 26-43, the first adjusting block, 26-44, the second adjusting block, 26-45, the first clip, 26-46, the second clip；

206th, milk box guardrail, 27-1, lateral connection column, 27-2, vertical connecting pole, 27-3, L-type lining item.

Specific embodiment

Presently in connection with attached drawing, the present invention is described in detail.This figure is simplified schematic diagram, is only illustrated in a schematic way The basic structure of the present invention, therefore it only shows composition related to the present invention.

As Figure 1-Figure 2, a kind of full-automatic joint sealing production line of the invention, including rack 600, for conveying milk bag 400 milk bag pipeline 100, for the milk box pipeline 200 that conveys milk box 500 and for connecting 100 and of milk bag pipeline The bridge joint mechanism 300 of milk box pipeline 200, described bridge joint 300 one end of mechanism are connected with the milk bag pipeline 100, the other end It is connected with the milk box pipeline 200, the milk bag 400 on milk bag pipeline 100 is transported to milk box conveying by bridging mechanism 300 In milk box 500 on line 200, milk box pipeline 200 is packaged the milk box 500 for installing milk bag 400, the milk bag conveying Line 100 and milk box pipeline 200 are each attached in the rack 600.

As shown in figure 3, the milk bag pipeline 100 includes milk bag 400 being transported to milk bag pipeline 100 one by one Make milk bag conveying mechanism 101, Subpackaging machine for adjust spacing milk bag 400 between of the milk bag 400 successively Jing Guo subsequent handling Structure 102 meets the propulsive mechanism 103 for the number of rows that milk box 500 accommodates, for will divide the milk bag sequenced for milk bag 400 to be lined up 400 grouping mechanisms 104 being grouped according to packing number and for the milk bag 400 after being grouped from bridge joint mechanism 300 Push away milk turn-up mechanism 105 in the milk box 500 being pushed on milk box pipeline 200, the subpackage mechanism 102, propulsive mechanism 103, It grouping mechanism 104 and pushes away milk turn-up mechanism 105 and is successively set on the milk bag conveying mechanism 101.

As shown in figure 4, milk bag conveying mechanism 101 includes the first pipeline 2-1, the second pipeline 2-2 and is arranged on first Transition mechanism 2-3 between pipeline 2-1 and the second pipeline 2-2.

As shown in Figure 5-Figure 7, transition mechanism 2-3 includes preceding rebound 2-31, rear rebound 2-32 and L-type hold-down support 2- Rocking bar 2-39 is equipped with below 33, preceding rebound 2-31, rocking bar 2-39 both ends are equipped with first rotating shaft 2-34 and hold-down support 2-33 and turn Dynamic connection, preceding rebound 2-31 are fixedly connected close to the one side of rear rebound 2-32 with rocking bar 2-39, can be with rocking bar 2-39 It rotates, rear rebound 2-32 both ends are fixedly connected with hold-down support 2-33, and hold-down support 2-33 is fixed in rack, the first conveying Line 2-1, preceding rebound 2-31, rear rebound 2-32 and the second pipeline 2-2 are sequentially connected, and preceding rebound 2-31 is defeated close to first One end of line sending 2-1 can be swung up and down around first rotating shaft 2-34, and rear rebound 2-32 is fixed with respect to the second pipeline 2-2, be promoted Milk bag 400 is pushed to by the top that mechanism 103 is located at transition mechanism 2-3 by the first pipeline 2-1 by transition mechanism 2-3 On two pipeline 2-2.Rebound is set to realize the steady transhipment of product between the first pipeline 2-1 and the second pipeline 2-2 And transition.Rebound uses two pieces of independently arranged preceding rebound 2-31 and rear rebound 2-32, rebound 2-31 before can making It realizes and rotates in a small range, ensure the flatness of connection, the product that difference in height crosses ambassador's transhipment is avoided to topple over.For reality The automatic rotation of rebound 2-31 before existing, further includes rotary drive assembly, and rotary drive assembly includes the first cylinder 2-35, is hinged Seat 2-36 and tailstock fixing bracket 2-37, hinged seat 2-36 be fixedly connected with preceding rebound 2-31 bottom surfaces, and hinged seat 2-36 and The link position of preceding rebound 2-31 is located between the axis of first rotating shaft 2-34 and the first pipeline 2-1, the first cylinder 2-35 Push rod be hinged by the second shaft and hinged seat 2-36, the first cylinder 2-35 bottoms pass through tailstock fixing bracket 2-37 and rack It is fixedly connected.When the conveying of milk bag 400 on first pipeline 2-1 comes, the first cylinder 2-35 lifts rebound 2-31 before making and leans on The one side of nearly first pipeline 2-1 is upturned, and rebound 2-31 is higher than the bottom surface of milk bag 400 before making, and milk bag 400 is played The effect of guiding, when milk bag 400 in place after, the edge of rebound 2-31 is less than the first pipeline before the first cylinder 2-35 retractions make The upper surface of 2-1 shifts the milk bag 400 on the first pipeline 2-1 on the second pipeline 2-2 onto convenient for propulsive mechanism 103.For Guarantee milk bag 400 can steadily from the first pipeline 2-1 by preceding rebound 2-31 and after rebound 2-32 to reach second defeated On line sending 2-2, the first pipeline 2-1, preceding rebound 2-31, rear rebound 2-32 and the second pipeline 2-2 upper surfaces have from Gradients of the first pipeline 2-1 to the second pipeline 2-2 directions gradually downward.Preferably, plane where the first pipeline 2-1 is omited Higher than plane where preceding rebound 2-31, plane where the slightly above rear rebound 2-32 of plane where preceding rebound 2-31, rear mistake Plane where cab apron 2-32 is slightly above plane where the second pipeline 2-2.Slightly above refer to the difference in height of adjacent two plane in 2mm Within, height is excessive easily to make product dump forward, and can also make troubles the design of follow-up mechanism.For the ease of preceding rebound The connecting pin of the rotation of 2-31, preceding rebound 2-31 and rear rebound 2-32 have certain gap, and the width range in gap is 2mm-2.5mm。

As shown in figure 4, the second pipeline 2-2 both sides are additionally provided with side block mechanism 2-4, side block mechanism 2-4 is located at the second conveying Line 2-2 tops.

As shown in figure 8, side block mechanism 2-4 includes the side guide plate 2-41, the first guardrail that are arranged on the second pipeline 2-2 2-42 and the second guardrail 2-43 forms milk bag 400 and is oriented to transfer passage between the first guardrail 2-42 and the second guardrail 2-43, side is led The top of the close transition mechanism 2-3 one end of the second pipeline 2-2, the shields of the first guardrail 2-42 and second are horizontally installed on to plate 2-41 Column 2-43 is arranged in parallel on the second pipeline 2-2, and second guardrail 2-43 one end is connected with side guide plate 2-41, and the second guardrail The link position of 2-43 and side guide plate 2-41 can be adjusted, and the second guardrail 2-43 other ends are extended at grouping mechanism 104, the One guardrail 2-42 is connected with the second pipeline 2-2, and the length of the first guardrail 2-42 is less than the length of the second guardrail 2-43, First guardrail 2-42 is extended to from transition mechanism 2-3 ends at grouping mechanism 104.

Side block mechanism 2-4 is further included for the slider assembly of width between adjusting the first guardrail 2-42 and the second guardrail 2-43 It is fixedly connected on the outside of 2-44, the first guardrail 2-42 by two slider assembly 2-44 with the side plate of the second pipeline 2-2, and two Slider assembly 2-44 is in splayed, and second guardrail 2-43 one end is connected with side guide plate 2-41, and one away from side guide plate 2-41 Slider assembly 2-44 there are one being set on the outside of end.

It sets on the outside of two slider assemblies 2-44, the second guardrail 2-43 and sets in the present embodiment, on the outside of the first guardrail 2-42 One slider assembly 2-44, the second guardrail 2-43 other ends are connected by side guide plate 2-41 with the second pipeline 2-2, this to set Meter is conveniently adjusted, and when width between needing a wide range of adjustment the first guardrail 2-42 and the second guardrail 2-43, can be adjusted simultaneously The guardrail of both sides, the slider assembly 2-44 adjusted on the first guardrail 2-42 make the first guardrail 2-42 along the second pipeline 2-2 width Direction is moved, meanwhile, the fixing end of the second guardrail 2-43 and side guide plate 2-41 is unclamped, makes the by adjusting slider assembly 2-44 Two guardrail 2-43 can be moved position on the guide plate 2-41 of side；When the scope of adjustment is smaller, due to the second guardrail 2-43 phases To fixation, therefore the slider assembly 2-44 adjusted on the first guardrail 2-42 is only needed to change the first guardrail 2-42 and the second guardrail 2- Width between 43.

As shown in Figure 9 and Figure 10, slider assembly 2-44 includes cantilever 2-45, railing fixed block 2-46 and balustrade stay block 2- 47, the first guardrail 2-42 and the second guardrail 2-43 are equipped with cantilever fixed block 2-48, and cantilever fixed block 2-48 one end passes through screw It is connected with the first guardrail 2-42 or the second guardrail 2-43, cantilever 2-45 one end is rotatablely connected with cantilever fixed block 2-48, and railing is solid Determine the top that block 2-46 is located at balustrade stay block 2-47, and be the identical circular configuration of outer diameter, be equipped in circle centre position corresponding up and down Mounting hole, be equipped with sliding slot 2-49 in the one side of mounting hole on balustrade stay block 2-47, the cantilever 2-45 other ends are placed in railing branch It in the sliding slot 2-49 of bracer 2-47, and can be moved along the extending direction of sliding slot 2-49, railing fixed block 2-46 and balustrade stay block 2-47 is locked by the screw in mounting hole.During adjusting, screw need to only be unclamped, inwardly or outwardly pull cantilever 2-45, Cantilever 2-45 length between railing fixed block 2-46 and cantilever fixed block 2-48 changes, so as to drive the first guardrail 2-42 Or second guardrail 2-43 movement, realize width adjusting, adjust after the completion of pass through screw lock railing fixed block 2-46 and railing again Supporting block 2-47 is so that cantilever 2-45 be fixed.Since railing fixed block 2-46 and the second pipeline 2-2 are fixed, work as railing Cantilever 2-45 length between fixed block 2-46 and cantilever fixed block 2-48 changes, between cantilever 2-45 and railing Angle can also change, and therefore, cantilever 2-45 one end can be rotated with opposing cantilevers fixed block 2-48, meanwhile, balustrade stay block 2-47 can be rotated relative to railing fixed block 2-46, so as to adapt to the variation of angle.

As shown in figure 8, the end of the first pipeline 2-1 is equipped with to stop that milk bag 400 moves on the first pipeline 2-1 Gear turn-up mechanism 2-5, gear turn-up mechanism 2-5 includes pedestal adjustable plate 2-51, vertical baffle 2-52 and baffle fixed block 2-53, pedestal Adjustable plate 2-51 bottoms are fixed on stent, and baffle fixed block 2-53 is fixed on above pedestal adjustable plate 2-51, vertical baffle 2- 52 are fixed on one side sides of the baffle fixed block 2-53 towards the first pipeline 2-1, and vertical baffle 2-52 is to the second pipeline 2-2 Direction extends to the edge of the second pipeline 2-2.In progradation, due to the length of vertical baffle 2-52, to extend to second defeated The edge of line sending 2-2 is supported /V to the milk bag 400 in outside, it is ensured that milk bag 400 is not during pushing ahead It can topple over to gear turn-up mechanism 2-5 directions.

As shown in figure 11, subpackage mechanism 102 is located at the both sides of the first pipeline 2-1 widths, subpackage mechanism 102 Including subpackage side plate 3-1, level-one subpackage mechanism 3-2, two level subpackage mechanism 3-3, motor-driven mechanism 3-4, subpackage transmission mechanism 3-5, width adjustment mechanism 3-6 and guiding mechanism 3-7, subpackage side plate 3-1 is two pieces, respectively positioned at the two of the first pipeline 2-1 Side is set on the one side of subpackage side plate 3-1 there are two L-shaped reinforcing plate, and reinforcing plate is located at the inside of subpackage side plate 3-1；One fraction Turn-up mechanism 3-2 and two level subpackage mechanism 3-3 are set gradually along the conveying direction of the first pipeline 2-1, two level subpackage mechanism 3-3 In the downstream position of level-one subpackage mechanism 3-2, level-one subpackage mechanism 3-2 and two level subpackage mechanism 3-3 are symmetrical structure, respectively The first pipeline 2-1 both sides are symmetricly set on, and above the first pipeline 2-1, motor-driven mechanism 3-4 is passed by subpackage Motivation structure 3-5 drives level-one subpackage mechanism 3-2 and two level subpackage mechanism 3-3 to carry out subpackage, and width adjustment mechanism 3-6 is located at level-one The lower section of subpackage mechanism 3-2 and two level subpackage mechanism 3-3, for being directed to different product to level-one subpackage mechanism 3-2 and two fractions Turn-up mechanism 3-3 width is adjusted, and guiding mechanism 3-7 enters guiding when promoting station for product.Subpackage mechanism 102 uses Be speed difference principle, the speed of level-one subpackage mechanism 3-2 is more than the speed of the first pipeline 2-1, two level subpackage mechanism 3-3 Speed be more than the speed of level-one subpackage mechanism 3-2, two level subpackage mechanism 3-3 and level-one subpackage mechanism 3-2 are mainly using vertical And the subpackage synchronous belt for being symmetricly set on the first pipeline 2-1 both sides carries out subpackage.

As is illustrated by figs. 11 and 12, level-one subpackage mechanism 3-2 includes level-one upper cover plate 3-21, level-one lower cover 3-22, one Grade synchronous belt 3-23, level-one driving wheel 3-24 and level-one are fallen wheel 3-25, wherein, level-one upper cover plate 3-21, level-one lower cover 3-22, Level-one driving wheel 3-24 and level-one fall wheel 3-25 be two groups respectively be located at the first pipeline 2-1 both sides, level-one driving wheel 3- The 24 and level-one 3-25 that falls takes turns both ends positioned at level-one upper cover plate 3-21 and level-one lower cover 3-22 between, level-one driving wheel 3-24 with Level-one fall wheel 3-25 axis it is vertical with plane where level-one upper cover plate 3-21 and level-one lower cover 3-22, level-one driving wheel 3-24 is located at one end of level-one upper cover plate 3-21, and level-one, which is fallen, takes turns the other end that 3-25 is located at level-one upper cover plate 3-21, and level-one is actively Wheel 3-24 and level-one fall the level synchronization for taking turns and vertically arranging two and engaging from top to bottom on 3-25 with 3-23, level synchronization band The conveying direction of 3-23 along the first pipeline 2-1 are opposite and are arranged in parallel, and conveying speed of the level synchronization with 3-23 is more than first The conveying speed of pipeline 2-1；The outer side edges of level-one upper cover plate 3-21 and level-one lower cover 3-22 are fixed with subpackage side plate 3-1 Connection, and level-one lower cover 3-22 is located at below level-one upper cover plate 3-21, reinforcing plate one end on subpackage side plate 3-1 is with dividing Bag side plate 3-1 is fixedly connected, and the other end is fixedly connected with level-one lower cover 3-22, and one is additionally provided in level synchronization band 3-23 inner rings Grade Internal baffle 3-26 and level-one reinforcing prop 3-27, level-one Internal baffle 3-26 and level-one reinforcing prop 3-27 upper and lower ends respectively with level-one Upper cover plate 3-21 is fixedly connected with level-one lower cover 3-22, enhances supporting role, improves stability.

As illustrated in figures 11 and 13, the structure of two level subpackage mechanism 3-3 and the basic phase of structure of level-one subpackage mechanism 3-2 Together, two level subpackage mechanism 3-3 includes two level upper cover plate 3-31, two level lower cover 3-32, is vertically provided on the first pipeline 2-1 Side secondary synchronization with 3-33 and with secondary synchronization with the 3-33 two level driving wheel 3-34 engaged and two level fall take turns 3-35, two level Synchronous belt 3-33 is opposite along the first pipeline 2-1 directions and is arranged in parallel, and secondary synchronization band 3-33 is located at two level upper cover plate 3-31 Between two level lower cover 3-32, two level driving wheel 3-34 and two level fall wheel 3-35 both ends with two level upper cover plate 3-31 and two level Lower cover 3-32 is fixedly connected, and conveying speed of the secondary synchronization with 3-33 is more than conveying speed of the level synchronization with 3-23；Two level The outer side edges of upper cover plate 3-31 and two level lower cover 3-32 are fixedly connected with subpackage side plate 3-1, and two level lower cover 3-32 Below two level upper cover plate 3-31, another reinforcing plate 3-31 one end on subpackage side plate 3-1 is fixed with subpackage side plate 3-1 to be connected Connect, the other end is fixedly connected with two level lower cover 3-32, secondary synchronization band 3-33 inner rings in be additionally provided with two level Internal baffle 3-36 and Two level reinforcing prop 3-37, two level Internal baffle 3-36 and two level reinforcing prop 3-37 upper and lower ends respectively with two level upper cover plate 3-31 and Two level lower cover 3-32 is fixedly connected, and enhances supporting role, improves stability.

As shown in figure 11, subpackage transmission mechanism 3-5 includes speed reducer 3-51, synchronous belt 3-52, level synchronization wheel 3-53, two Grade synchronizing wheel 3-54, directive wheel 3-55 and deceleration synchronization wheel 3-58, speed reducer 3-51 are connected with motor drive, deceleration synchronization wheel 3- The output axis connection of 58 and speed reducer 3-51, level synchronization wheel 3-53 and level-one driving wheel 3-54 are coaxially connected and in level-one Above cover board 3-21, secondary synchronization wheel 3-54 and two level driving wheel 3-54 is coaxially connected and above two level upper cover plate 3-31, Level synchronization wheel 3-53, secondary synchronization wheel 3-54, directive wheel 3-55 and deceleration synchronization wheel 3-58 are passed successively by synchronous belt 3-52 Dynamic connection forms the transmission system of closed circulation, level synchronization wheel 3-53, secondary synchronization wheel 3-54, directive wheel 3-55 and deceleration Synchronizing wheel 3-58 is fixed by synchronizing wheel pressing plate 3-56, and speed reducer 3-51 passes through speed reducer adjusting block 3-57 and level-one upper cover plate 3- 21 are fixedly connected.

As shown in figure 11, width adjustment mechanism 3-6 includes bottom plate 3-61, and bottom plate 3-61 is equipped with screw component And slide track component, slide track component are two groups, are vertically arranged with the conveying direction of the first pipeline 2-1 and positioned at screw component along the The both sides in one pipeline 2-1 directions, every group of slide track component includes slide 3-62, sliding block 3-63 and slider plate 3-64, per one slide rail The identical sliding block 3-63 of height, sliding block 3-63 to be slidably connected with slide 3-62 there are two being set on 3-62, and slider plate 3-64 is that L-shaped connects Fishplate bar, slider plate 3-64 one end are fixedly connected with sliding block 3-63, and the slider plate 3-64 other ends pass through four with subpackage side plate 3-1 lower parts A screw is fixedly connected, and by slider plate 3-64 subpackage side plate 3-1 can be driven to be moved on the first pipeline 2-1 widths； Screw component include screw 3-65, screw rod fixing plate 3-66 and screw mandrel shaft block 3-67, screw 3-65, screw rod fixing plate 3-66 and Screw mandrel shaft block 3-67 is two groups, and screw rod fixing plate 3-66 lower parts are fixedly connected with bottom plate 3-61, screw 3-65 one end It is connected by screw mandrel shaft block 3-67 with screw rod fixing plate 3-66 tops, unidirectional outwardly extending one end of screw 3-65 and subpackage side Plate 3-1 lower threads connect, and through subpackage side plate 3-1；During adjusting, the screw 3- of the first pipeline 2-1 both sides is rotated respectively 65, by screw thread subpackage side plate 3-1 is driven to be moved on slide 3-62, the subpackage mechanism point 102 of both sides is made not move, realized wide Degree is adjusted.

As shown in figure 11, guiding mechanism 3-7 includes the second cylinder 3-71, guide plate 3-72 and cylinder fixed seat 3-73, gas Cylinder fixed seat 3-73 one end is connected with two level lower cover 3-32, and the other end extends outwardly, and the second cylinder 3-71 is fixed on cylinder and consolidates The upper surface of the outwardly extending one end of reservation 3-73, and the telescopic direction of the second cylinder 3-71 push rods is with the first pipeline 2-1's Transmission direction has certain angle, and guide plate 3-72 is the thin plate equipped with certain angle bending, and guide plate 3-72 is vertically fixed on Push rod end.

As shown in Figure 14-Figure 18, propulsive mechanism 103 is included along the first pipeline 2-1 and the second pipeline 2-2 widths On the first supporting rib 4-1 and the second supporting rib 4-2 that are arranged in parallel, be equipped between the first supporting rib 4-1 and the second supporting rib 4-2 Mechanism and rear retaining device can be promoted mainly along what the first supporting rib 4-1 length directions moved back and forth.Promoting mainly mechanism includes crossbeam 4-31, horizontal stroke Beam moving mechanism, the first push plate 4-32 and the second push plate 4-33, cross beam movement mechanism include crossbeam shaft 4-34, power transmission machine Structure, the first guiding mechanism and the second guiding mechanism, crossbeam 4-31 are made of section bar, and crossbeam 4-31 both ends are respectively fixedly connected with square First roller supporting plate 4-35 of shape and the second roller supporting plate 4-36, crossbeam shaft 4-34 runs through crossbeam along crossbeam 4-31 axis 4-31, crossbeam shaft 4-34 are rotatablely connected by bearing and crossbeam 4-31, and crossbeam is extended in crossbeam shaft 4-34 both ends to both sides 4-31, and shaft of the end respectively with first gear 4-51 and second gear 4-61 is connected；First push plate 4-32 and the second push plate 4-33 is arranged in parallel, and the first push plate 4-32 includes two vertical connection straps and two lateral connection bars, vertical connection strap are equipped with Height adjustment mechanism can adjust level altitude of the lateral connection bar on vertical connection strap by height adjustment mechanism, with suitable Answer the product of different height；3rd cylinder is fixed on crossbeam 4-31, and the 3rd cylinder can drive the second push plate 4-33 to move up and down, Second push plate 4-33 is the thin plate that section is L-type, and the second push plate 4-33 is pushed away close to being internally provided with for one end of the first supporting rib 4-1 Plate adjustable plate 4-34, by adjust push plate adjustable plate 4-34 can extend the second push plate 4-33 on pipeline length direction away from From so as to change the quantity for accommodating single product；

As shown in figure 14, power drive mechanism is arranged on the first supporting rib 4-1, passes through synchronous belt using speed reducer 4-41 Wheel 4-42 drives synchronous belt 4-43 realizations to move back and forth, and the first roller supporting plate 4-35 passes through connecting plate 4-44 and synchronous belt 4-43 It is fixedly connected, realizes the transmission of torque；Power drive mechanism further includes the strainer 4-46 being arranged on synchronous pulley 4-42, Strainer 4-46 is used to adjust the tensile force of synchronous belt 4-43.First guiding mechanism is arranged on the inside of the first supporting rib 4-1, the Two guiding mechanisms are arranged on the inside of the second supporting rib 4-2, and the structure of the first guiding mechanism and the second guiding mechanism is essentially identical.

As shown in figure 17, the first guiding mechanism includes first gear 4-51, the first rack 4-52 and the first idler wheel 4-53, the One gear 4-51 is connected with crossbeam shaft 4-34 one end, is equipped with the first rack fixed block 4-54 on the inside of the first supporting rib 4-1, and first Rack 4-52 is fixed by screws in the first rack fixed block 4-54 medial surfaces, and the flank of tooth of the first rack 4-52 is downward, the first tooth Wheel 4-51 is located at below the first rack 4-52 and is engaged with the first rack 4-52；There are four being set on the outside of first roller supporting plate 4-35 First idler wheel 4-53, is divided into two rows, above ranked first idler wheel 4-53 and the first rack fixed block 4-54 upper surfaces roll and connect, First rack fixed block 4-54 lower surfaces are equipped with first and are oriented to groove 4-55, under ranked first idler wheel 4-53 upper ends and be placed in the first guiding In groove 4-55, under ranked first idler wheel 4-53 and the first rack fixed block 4-54 lower surfaces and roll and connect；

As shown in figure 18, the second guiding mechanism includes second gear 4-61, the second rack 4-62 and the second idler wheel 4-63, the Two gear 4-61 are connected with the crossbeam shaft 4-34 other ends, and the second rack fixed block 4-64 is equipped on the inside of the second supporting rib 4-2, the Two rack 4-62 are fixed on the second rack fixed block 4-64 medial surfaces, and second gear 4-61 is engaged with the second rack 4-62；The It is set on the outside of second wheel support plate 4-36 there are four the second idler wheel 4-63, is divided into two rows, above ranked second idler wheel 4-63 and second Rack fixed block 4-64 upper surfaces roll connection, and the second rack fixed block 4-64 lower surfaces are equipped with second and are oriented to groove 4-65, under Idler wheel 4-63 upper ends are ranked second to be placed in the second guiding groove 4-65, under ranked second idler wheel 4-63 and the second rack fixed block 4-64 Lower surface rolls connection.

As shown in Figure 14 and Figure 16, rear retaining device include rear baffle 4-71, Hou Dang bindiny mechanism 4-72 and after keep off moving machine Structure, Hou Dang moving mechanisms are arranged on the outside of the second supporting rib 4-2, and the knot of the structure of Hou Dang moving mechanisms and power drive mechanism Structure is essentially identical, by synchronous pulley 4-42 synchronous belt 4-43 realizations is driven to move back and forth using speed reducer 4-41, rear baffle 4- 71 are fixedly connected by Hou Dang bindiny mechanisms 4-72 with synchronous belt 4-43, realize the transmission of torque；It further includes and is arranged on synchronous belt The strainer 4-46 on 4-42 is taken turns, strainer 4-46 is used to adjust the tensile force of synchronous belt 4-43.Rear baffle 4-71 one end It is connected by Hou Dang bindiny mechanisms 4-72 with Hou Dang moving mechanisms, Hou Dang moving mechanisms drive rear baffle 4-71 along the second supporting rib Move back and forth on the length direction of 4-2.Second push plate 4-33 is between the first push plate 4-32 and rear baffle 4-71.

As shown in figure 19, grouping mechanism 104 is located on the second pipeline 2-2, and grouping mechanism 104 includes can be in the second conveying The grouping plate 5-11 that moves up and down above line 2-2, for by 400 inclined leaning device of milk bag and tilting milk bag 400 The guiding mechanism of slide downward in mechanism, the shaft of leaning device are located at the lower section of grouping plate 5-11, and guiding mechanism is located at described The end of leaning device.It is a rectangular slab to be grouped plate 5-11, and top, the left side and three side of the right of grouping plate 5-11 are equipped with folding Side is grouped on the flanging of plate 5-11 tops and is fixedly connected with lower connecting hinge 5-12, and the bottom of grouping cylinder 5-13 push rods is fixedly connected Upper connecting hinge 5-14, upper connecting hinge 5-14 are connected with lower connecting hinge 5-12 by shaft 5-15, shaft 5-15 outsides and upper connection Hinge 5-14 is fixedly connected, and the other end is arranged with oil-free bushing, is rotatablely connected by oil-free bushing and lower connecting hinge 5-12, is grouped gas Cylinder 5-13 push rods are hinged with grouping plate 5-11 by upper connecting hinge 5-14 and lower connecting hinge 5-12；Directing plate 5-16 include left side and Two, right side directing plate 5-16, directing plate 5-16 lower ends are fixedly connected with the second pipeline 2-2 stents, grouping plate 5-11 or so two Side edgefold is respectively coated by the directing plate 5-16 of the left and right sides, and directing plate 5-16 is equipped with the kidney ellipsoid strip of vertical direction extension Guide groove, grouping plate 5-11 both sides are connected with directing plate 5-16, and grouping cylinder 5-13 can drive grouping plate 5-11 in directing plate 5- It moves up and down in 16 guide groove.Limit sensors 5-17 is equipped on two directing plate 5-16 of left and right, limit sensors 5-17 leads to Fixed metal plate is crossed to be fixedly connected with directing plate 5-16.Leaning device includes support plate 5-21 and tilt cylinders 5-22, support plate 5- 21 one end are rotatablely connected with the second pipeline 2-2 support widths direction by long butterfly hinge 5-23, the support plate 5-21 other ends Equipped with swivel plate 5-24, set below swivel plate 5-24 there are two tilt cylinders 5-22, swivel plate 5-24 lower surfaces are fixedly connected with Lower hinge 5-25, tilt cylinders 5-22 push rods top are connected with knuckle joint 5-26, and lower hinge 5-25 turns with knuckle joint 5-26 Dynamic connection, tilt cylinders 5-22 up and down motions can drive support plate 5-21 to be rotated around with the junction of the second pipeline 2-2 stents, And the junction of support plate 5-21 and the second pipeline 2-2 stents is located at the underface of grouping plate 5-11, support plate 5-21 and rotation It is additionally provided with to be tensioned the unpowered roller 5-27 of guipure chain between flap 5-24.Leaning device both sides are additionally provided with side fixed plate 5- Air cylinder support 5-29 is fixedly connected with below 28, side fixed plate 5-28, tilt cylinders 5-22 is fixed on air cylinder support 5-29, and side is solid Reinforcing prop is additionally provided between fixed board 5-28, reinforcing prop both ends are fixedly connected respectively with both sides fixed plate 5-28, side fixed plate 5-28 Bottom outside is equipped with multiple L-type fixing piece 5-20, is fixed on by L-type fixing piece 5-20 in the rack of pipeline.Guiding mechanism Including barrier plate 5-31, cylinder fixed seat 5-32, guide cylinder 5-33, cylinder adjustable plate 5-34 and orientation sensor 5-35, gas Cylinder fixed seat 5-32 bottom surfaces are fixedly connected with swivel plate 5-24, and guide cylinder 5-33 is fixedly connected on cylinder fixed seat 5-32, The push rod of guide cylinder 5-33 connects towards the one side of support plate 5-21, barrier plate 5-31 sides and the push rod of guide cylinder 5-33 It connects, orientation sensor 5-35 is fixed on above guide cylinder 5-33.Cylinder adjustable plate 5-34 is located at cylinder fixed seat 5-32 and leads Between cylinder 5-33, the position of guide cylinder 5-33 can be adjusted by adjusting cylinder adjustable plate 5-32.Cylinder adjustable plate 5- 34 bottoms are equipped with limiting groove 5-36, and cylinder fixed seat 5-32 is equipped with and the matched boss 5-37 of limiting groove 5-36.

As shown in figure 20, milk turn-up mechanism 105 is pushed away for milk bag 400 to be promoted milk box 500, and bridge joint mechanism 300 is used for milk Bag 400 imports milk box 500, and bridge joint mechanism 300 is arranged between the second pipeline 2-2 and milk box pipeline 200, bridges mechanism 300 one end are connected with the second pipeline 2-2, and the other end is extended to inside the milk box 500 on milk box pipeline 200, and bridge machine Structure 300 can be swung up and down around the junction with the second pipeline 2-2.It pushes away milk turn-up mechanism 105 and is located at the second pipeline 2-2 and bridge joint The top of mechanism 300, and push away milk turn-up mechanism 105 and move back and forth in the top of the second pipeline 2-2 and bridge joint mechanism 300, it bridges Mechanism 300 realizes the transition between the second pipeline 2-2 and milk box pipeline 200, by pushing away milk turn-up mechanism 105 by milk bag 400 are reached by bridge joint mechanism 300 inside the milk box 500 of milk box pipeline 200 by the second pipeline 2-2.

As shown in figure 21, pushing away milk turn-up mechanism 105 includes push plate component 6-1 and synchronous belt transverse-moving mechanism 6-2 and connection The connecting plate 6-3 of push plate component 6-1 and synchronous belt transverse-moving mechanism 6-2, synchronous belt transverse-moving mechanism 6-2 pass through connecting plate 6-3 Drive push plate component 6-1 that milk bag 400 is pushed into milk box 500.

As shown in Figure 22 and Figure 23, push plate component 6-1 includes push plate 6-11, rotary planker 6-12, rotation cylinder 6- 13 and push pedal bracket 6-14, push pedal bracket 6-14 are obliquely installed, and push plate 6-11 and rotary planker 6-12 are arranged on push plate branch Below frame 6-14, rotary planker 6-12 upper ends are rotatablely connected by first rotating shaft 6-15 and push pedal bracket 6-14, and rotation is dragged Plate 6-12 lower ends are connected with push plate 6-11, and the cylinder body of rotation cylinder 6-13 is connected with push pedal bracket 6-14 upper ends, rotate gas The push rod front end sleeve of cylinder 6-13 is equipped with connector sleeve 6-16, and the connector sleeve 6-16 other ends are equipped with through hole, and the second shaft 6-17 is worn Through hole both ends are crossed with being rotatablely connected in the middle part of rotary planker 6-12.Push plate 6-11 and the sunlight low spot of 400 contact surface of milk bag are less than milk Wrap the position of 400 centers of gravity.When promoting milk bag 400, push plate 6-11 is tilted to direction of propulsion, and place plane is formed with vertical plane Certain angle α.

It is additionally provided with push plate connecting plate 6-18 between push plate 6-11 and rotary planker 6-12, table after push plate connecting plate 6-18 The top in face with being connected before rotary planker 6-12, the lower parts of push plate connecting plate 6-18 front surfaces with behind push plate 6-11 Connection, the form fit of the shape and the opening of milk box 500 of push plate 6-11, the thickness range of push plate 6-11 is 1.0mm- The size for being sized to be slightly smaller than the opening of milk box 500 of 3.0mm, push plate 6-11.

As shown in figures 24 and 25, bridging mechanism 300 includes for milk bag 400 being inducted into the guiding of milk box 500 Mechanism 6-4, for the rotating mechanism 6-5 that drives guide mechanism 6-4 vertical rotatings and for connecting fixed fixed mechanism 6-6, guide mechanism 6-4 one end are fixed on the side of the second pipeline 2-2 by fixed mechanism 6-6, and the other end extends to milk In the milk box 500 of case pipeline 200, rotating mechanism 6-5 is located at the lower section of guide mechanism 6-4 close to fixed mechanism 6-6's One side.

As shown in figure 25, guide mechanism 6-4 is for guiding support milk bag 400, including flat directing plate 6-41, guiding bottom Plate 6-42, side guide plate 6-43 and side plate rotating mechanism, flat directing plate 6-41 be long rectangular plate, flat directing plate 6-41 one end Long side abutted with the second pipeline 2-2, the other end is with guiding one end of bottom plate 6-42 to be connected, and on flat directing plate 6-41 Surface is slightly below the upper surface of the conveyer belt of the second pipeline 2-2, and the upper surface of guiding bottom plate 6-42 is slightly below flat directing plate The upper surface of 6-41, the difference in height of two are less than or equal to 2mm, convenient for transition, guide bottom plate 6-42 as equicrural ladder plate, base Long one end extends to inside the milk box 700 of milk box pipeline 800, draws close to the second pipeline 2-2, the short one end in base It leads bottom plate 6-42 to be pressed on the inner wall of 700 bottom of milk box, and flat directing plate 6-41 is with guiding the junction of bottom plate 6-42 to set There is the gap of about 2mm-2.5mm, convenient for guiding the rotation of bottom plate 6-42；Side guide plate 6-43 and side plate rotating mechanism are Two groups, side guide plate 6-43 is symmetrically arranged at the both sides of guiding bottom plate 6-42, and the section of side guide plate 6-43 is L-shaped Bending plate, and side guide plate 6-43 bends inwards, and bottom surface is concordant with guiding bottom plate 6-42 bottom surfaces, and guides bottom plate 6- 2mm horizontal clearances are equipped between 42 and side guide plate 6-43, are inwardly rotated convenient for side guide plate 6-43, side guide plate 6-43 Inlet guide portion is equipped with close to one end of the second pipeline 2-2, rotary stopper is equipped with close to one end of the second pipeline 2-2 Portion, the width of inlet guide portion gradually increase from top to the other end, and shape can be triangle or arcuate structure, and rotation limits Position portion is located at the top of flat directing plate 6-41, and the base in rotary stopper portion is obliquely installed, and notch is equipped with below base, avoids turning Interfere when dynamic with flat directing plate 6-41.Side plate rotating mechanism is also for two groups, respectively positioned at the outside of side guide plate 6-43, including Side flap 6-44, side shaft 6-45, side swivel base 6-46 and compression spring 6-47, side flap 6-44 are L-shaped structure, including The fixed part of integrally connected and rotation section, fixed part is fixedly connected on the outside of the guide plate 6-43 of side by screw, among rotation section Equipped with axis hole, side shaft 6-45 is placed in axis hole, and side swivel base 6-46 upper ends are equipped with the U-shaped frame to a side opening, U-shaped frame bag Include horizontally disposed upper support portion and lower support portion and the connecting portion being vertically connected between support portion and lower support portion, side Shaft 6-45 both ends are connected respectively with upper support portion and lower support portion, pass through vertically arranged side shaft 6-45 and side swivel base 6-66 is rotatablely connected, and rotation section is placed between support portion and lower support portion, and compression spring 6-47 is horizontally disposed with, and compresses bullet Spring 6-47 one end is fixed on the connecting portion of side swivel base 6-46, and the other end is abutted with the side of rotation section, and compresses spring 6- 47 are located at the outside of side shaft 6-45, and side swivel base 6-46 bottom surfaces are fixedly connected with the rocking bar 6-53 of rotating mechanism 6-5.

As shown in figure 25, rotating mechanism 6-5 include rotary cylinder 6-51, air cylinder fixed plate 6-52, swivel base plate 6-54, Be fixedly connected with cylinder block 6-56 on rocking bar 6-53 and angle branch 6-55, air cylinder fixed plate 6-52, rotary cylinder 6-51 bottoms with Cylinder block 6-56 is hinged, and rocking bar 6-53 is located at the lower section of guiding bottom plate 6-42,6-54 both ends be equipped with rotation section respectively with swivel base Plate 6-54 is rotatablely connected, and the middle part of rocking bar 6-53 is equipped with chassis connection sections, and bottom plate 6-42 is close to flat directing plate 6-41's for guiding One end is fixed by screws on chassis connection sections, and side swivel base 6-46 bottoms are fixed by screws on the outside of guiding bottom plate 6-42 Rocking bar 6-53 chassis connection sections on, one end that the push rod of rotary cylinder 6-51 passes through shaft 6-57 and angle branch 6-55 turns Dynamic connection, the other end of angle branch 6-55 are fixedly connected with the chassis connection sections of rocking bar 6-53.

As shown in figure 25, fixed mechanism 6-6 includes fixed substrate 6-61 and angled seat 6-62, on fixed substrate 6-61 End face is connected with the bottom surface of flat directing plate 6-41, and fixed substrate 6-61 one sides connect two angled seat 6-62, and angled seat 6-62 is set It puts in fixed substrate 6-61 on the side of the one side of the second pipeline 2-2, and fixed substrate 6-61 passes through angled seat 6- 62 are fixed on the side plate of the second pipeline 2-2, and the lower part of fixed substrate 6-61 opposite sides is fixedly connected with air cylinder fixed plate 6- 52, swivel base plate 6-54 is fixedly connected on fixed substrate 6-61 side surface upper parts.

After milk bag 400 is reached on the second pipeline 2-2 and milk box 500 reaches vanning station, rotating mechanism 6-5 drives Dynamic guide mechanism 6-4 is fallen, and guiding bottom plate 6-42 and the end of side guide plate 6-43 is made to enter in milk box 500, pushes away milk bag Mechanism 105 promotes 400 channeled mechanism 6-4 of milk bag to enter milk box 500；After milk bag 400 is into milk box 500, rotation Mechanism 6-5 drivings guide mechanism 6-4 is lifted, and makes the end of guiding bottom plate 6-42 and side guide plate 6-43 out of milk box 500 It exits, installing the milk box 500 of milk bag 400 has milk box pipeline 200 to be transported to joint sealing station, meanwhile, by an empty milk box 500 are transported to vanning station, complete a milk bag 400 and case.When milk bag 400 is pushed to the end of guiding bottom plate 6-42, milk Mutual active force is generated between 400 and side guide plate 6-43 of bag, is flared out side guide plate 6-43, meanwhile, side is oriented to Plate 6-43 ensures that milk bag 400 smoothly enters milk box 500 to milk bag 400 there are one reversed clamping force.

As shown in figure 26, milk box pipeline 200 includes the milk box for driving milk box 500 successively Jing Guo subsequent handling conveying Mechanism 201, for adjusting the branch mailbox mechanism 202 of spacing between milk box 500, opened for open the case lid of milk box 500 Draw box mechanism 203, for unpack station and case station fix milk box 500 suction box mechanism 204 and for guiding milk box 500 and the guiding joint sealing mechanism 205 that closes case lid, it is defeated that branch mailbox mechanism 202 and unpacking mechanism 203 are successively set on milk box Send mechanism 201 top, the relative position of the unpacking station and vanning station sets a suction box mechanism 204 respectively, draws Lead the one side that joint sealing mechanism 205 is arranged on milk box conveying mechanism 201.

As shown in Figure 26 and Figure 27, milk box conveying mechanism 201 includes the sky for being arranged on 202 upstream process of branch mailbox mechanism The case conveying mechanism 201-1 and joint sealing conveying mechanism 201-2 for being arranged on 202 downstream process of branch mailbox mechanism, joint sealing conveying mechanism 201-2 includes pool conveyer structure 22-1 and the multigroup push rod group 22-2 being arranged on pool conveyer structure 22-1, and annular is defeated Mechanism 22-1 is sent using same motor 22-3 at least two chains being arranged in parallel to be driven to do annular movement, each push rod group 22-2 includes at least two push rods, and each push rod on same push rod group 22-2 is fixed on different chains and position is mutual Parallel, motor 22-3 drives chain cycle rotation, and push rod does circulatory motion with chain syn-chro-step, and a milk box 500 may be employed The upstream position that one group of push rod group 22-2 is arranged on milk box 500 is promoted, and can also use two groups of push rods of front and rear setting Group 22-2 is promoted, and when being promoted using one group of push rod group 22-2, the distance between adjacent two push rods group 22-2 is big In the length of milk box 500, when being promoted using two groups of push rod group 22-2 of front and rear setting, before and after same milk box 500 Equal lengths of the distance between the two groups of push rod group 22-2 with milk box 500, front and rear clamping are fixed convenient for the position of milk box 500.

As shown in Figure 27 and Figure 28, joint sealing conveying mechanism 201-2 further includes joint sealing side plate 22-4, width adjusting structure 22-5 and with milk box conducting bar 22-6, joint sealing side plate 22-4 is two, is arranged on the left and right sides of pool conveyer structure 22-1, And pool conveyer structure 22-1 is fixedly connected with joint sealing side plate 22-4, milk box conducting bar 22-6 is located at the interior of joint sealing side plate 22-4 Portion, the milk box 500 being used to support on joint sealing conveying mechanism 201-2, and the height of milk box conducting bar 22-6 are less than push rod group 22- Since milk box conducting bar 22-6 is only support guide effect to milk box 500, milk box 500 is pushed away without forward for 2 height Action is used, and therefore, milk box 500, which moves forward, to be realized by the promotion of pool conveyer structure 22-1 and push rod group 22-2, Width adjustment mechanism 22-5 includes handwheel 22-51, adjusts screw 22-52 and polished rod 22-53, adjusts screw 22-52 and light Bar 22-53 is along joint sealing conveying mechanism 201-2 widths through two joint sealing side plate 22-4, handwheel 22-51 with adjusting screw 22-52 connections rotate rotations of the handwheel 22-51 by adjusting screw 22-52 and drive left and right two joint sealing side plate 22-4 movements real The width adjusting of existing joint sealing conveying mechanism 201-2.

As shown in figure 29, it is identical into the spacing between the milk box 500 of joint sealing conveying mechanism 201-2 in order to make, it is convenient for The operation of subsequent handling, branch mailbox mechanism 202 include branch mailbox synchronous belt 23-1 and branch mailbox driving mechanism 23-2, branch mailbox synchronous belt 23-1 is oppositely arranged on the left and right sides of milk box conveying mechanism 201, and branch mailbox driving mechanism 23-2 drives branch mailbox synchronous belt 23-1 It rotates.Milk box 500 is placed between the branch mailbox synchronous belt 23-1 of the left and right sides, and generates frictional force with branch mailbox synchronous belt 23-1, When branch mailbox driving mechanism 23-2 drives branch mailbox synchronous belt 23-1 to rotate, milk box 500 is under the action of frictional force in company with branch mailbox Synchronous belt 23-1 is moved together, and the branch mailbox and milk box 500 of realization milk box 500 are in empty van conveying mechanism 201-1 and joint sealing Transhipment between conveying mechanism 201-2.

As shown in figure 30, unpack mechanism 203 be arranged on milk box 500 case lid one side and with 204 position of suction box mechanism Relatively, the mechanism 203 that unpacks includes the sucker 24-1 and unpacking cylinder 24-2 that unpacks, and the sucker 24-1 of unpacking is for two towards milk box 500 one side, the sucker 24-1 that unpacks are connected by the connecting plate 24-3 that unpacks with unpacking cylinder 24-2, cylinder 24-2 bands of unpacking Dynamic unpacking sucker 24-1 transverse shiftings, suction box mechanism 204 are used to consolidate when the mechanism 203 that unpacks opens the case lid of milk box 500 Determine 500 position of milk box.

Milk box 500 can be subject to external suction when unpacking, and in vanning, milk box 500 can be subject to external thrust, The position of milk box 500 can change under suction and thrust, cause milk box 500 built on the sand.In order to realize in unpacking work The fixation of position and vanning station to milk box 500, to improve the stability of milk box 500, suction box mechanism 204 is located at milk box 500 Back one side, as shown in figure 31, suction box mechanism 204 include suction box sucker 25-1 and suction box cylinder 25-2, suction box sucker 25-1 is connected by suction box connecting plate 25-3 with suction box cylinder 25-2, and suction box cylinder 25-2 drives suction box sucker 25-1 horizontal It is mobile.Before unpacking and casing or simultaneously, suction box cylinder 25-2 drives the back of suction box sucker 25-1 to milk box 500 to lean on Closely, and suction box sucker 25-1 absorption is in milk box 500, and milk box 500 is made to keep firm, is completed when unpacking with incasement operation Afterwards, suction box sucker 25-1 unclamps milk box 500, and suction box cylinder 25-2 drives suction box sucker 25-1 to be completed away from milk box 500 Suction box operation, waits next milk box 500 in place, and then repeatedly aforesaid operations realize automatic fixed milk box 500.

As shown in figure 27, joint sealing mechanism 205 is guided to be closed for the automatic cover of case lid, including what is set gradually from inside to outside First guide rod 26-1, the second guide rod 26-2 and the 3rd guide rod 26-3, first the first guide rods of guide rod 26-1 26-1 is close to milk box Conveying mechanism 201 is fixed on by column on milk box guardrail 206, and one end of the first guide rod 26-1 is located at the mechanism 203 that unpacks Between the suction box mechanism 204 of vanning station, the other end at least extends to the end of the suction box mechanism 204 of vanning station, the Upstream one end of one guide rod 26-1 tilts slightly upward, convenient for case lid open after enter the first guide rod 26-1 lower part, first Guide rod 26-1 is mainly used for compressing case lid, is protected when ensureing that bridge joint mechanism 300 is pressed in above case lid, and milk bag 400 being cased Card case lid is motionless or does not tilt；As shown in figure 28, the second guide rod 26-2 and the 3rd guide rod 26-3 pass through two groups of guide rod supports machines Structure 26-4 is fixed on joint sealing side plate 22-4, and the second guide rod 26-2 includes sequentially connected whereabouts support portion 26-21, second Horizontal supporting portion 26-22 and second lifts support portion 26-23, and whereabouts support portion 26-21 is downward by 203 one end of mechanism of unpacking It tilts, second lifts support portion 26-23 by being inclined upwardly with the junction of the second horizontal supporting portion 26-22, whereabouts support portion 26-21, the second horizontal supporting portion 26-22 and second lift support portion 26-23 and a trapezoidal shape are integrally formed, and the 3rd leads Bar 26-3 lifts support portion 26-32 and covering part 26-33 including sequentially connected 3rd horizontal supporting portion 26-31, the 3rd, Support portion 26- is lifted in 3rd horizontal supporting portion 26-31 and the second horizontal supporting portion 26-22 upper surfaces in sustained height, the 3rd 32 starting point is located at the second downstream for lifting support portion 26-23, and the 3rd lifts support portion 26-32 and the angle of horizontal plane is big In the angle that second lifts support portion 26-23 and horizontal plane, covering part 26-33 is located at the over top of milk box 500, is convenient for Case lid is climbed over into uncapping on babinet, the first guide rod 26-1, the second horizontal supporting portion 26-22 and the 3rd horizontal supporting portion 26- 31 position is corresponding with suction box mechanism 204 position, and the position of the first guide rod 26-1 is higher than the second horizontal supporting portion 26- 22 and the 3rd horizontal supporting portion 26-31 position.

As shown in figure 32, guide rod supports mechanism 26-4 is two groups, parallel support in the second horizontal supporting portion 26-22 and The lower section of 3rd horizontal supporting portion 26-31, including horizontally disposed cross-brace column 26-41, cross-brace column 26-41 mono- End is fixed on by support column fixed block 26-42 on joint sealing side plate 22-4, and cross-brace column 26-41 is equipped with first and adjusts The first clip 26-45, the second horizontal branch are connected on block 26-43 and the second adjusting block 26-44, the first adjusting block 26-43 Support part 26-22 is stuck in inside the first clip 26-45, is connected with the second clip 26-46 on the second adjusting block 26-44, and the 3rd Horizontal supporting portion 26-31 is stuck in inside the second clip 26-46.

Guiding joint sealing mechanism 205 utilizes height, length and the position between guide rod using three guide rods being set up in parallel Cooperation realize that the guiding of automatic case lid and lid close, it is simple and reliable for structure without actuating unit, it is cost-effective, it is practical Property is stronger.

As shown in figure 33, it is additionally provided with milk box guardrail 206 at left and right sides of 201 top of milk box conveying mechanism.Milk box guardrail 206 use small aluminium rail guardrail, and the milk box guardrail 206 at 500 back of milk box includes upper and lower two layers, upper and lower two layers of milk box guardrail 206 It is fixed on by lateral connection column 27-1 on vertical connecting pole 27-2, and the link position of lateral connection column 27-1 can be perpendicular It is laterally adjusted on connecting pole 27-2, so as to fulfill the adjustment of 206 inner width of milk box guardrail, vertical connecting pole 27-2's Bottom is fixed on L-type lining 27-3, and is served as a contrast a 27-3 by L-type and be fixed on joint sealing side plate 22-4, passes through both sides 206 one side of milk box guardrail can play the role of milk box 500 protective action, on the other hand also have and be oriented to.

The course of work of milk box pipeline 200 of the present invention is：

1st, milk box 500 is transported to branch mailbox mechanism 202 by empty van conveying mechanism 201-1, under the action of frictional force, point Case synchronous belt 23-1 drives milk box 500 to be moved to joint sealing conveying mechanism 201-2 directions；

2nd, milk box 500 is transported on the milk box conducting bar 22-6 of joint sealing conveying mechanism 201-2, when push rod group 22-2 is in ring The rear and front end of milk box 500 is clamped in after being lifted from bottom to top under the drive of shape conveying mechanism 22-1, milk box 500 is driven to exist It is slided on milk box conducting bar 22-6；

3rd, when milk box 500 is moved to unpacking station, the suction box sucker 25-1 for station of unpacking adsorbs the back of the body in milk box 500 Portion fixes the position of milk box 500, and the unpacking sucker 24-1 for the mechanism 203 that then unpacks is adsorbed on case lid, cylinder of unpacking 24-2 retractions drive the sucker 24-1 that unpacks to pull open case lid, and case lid is made to be supported on the whereabouts support portion 26-21 of the second guide rod 26-2 On；

4th, with the promotion of push rod group 22-2, case lid gradually glides from the support portion 26-21 of whereabouts, in downslide process In, the connecting pin of case lid enters the lower part of the first guide rod 26-1, other positions are located at the second guide rod 26-2 and the 3rd guide rod The top of 26-3, when milk box 500 is moved at the suction box mechanism 204 of vanning station, it is horizontally-supported that case lid is moved to second On portion 26-22 and the 3rd horizontal supporting portion 26-31, and case lid is in horizontality, and suction box sucker 25-1 is adsorbed in milk box 500 back fixes the position of milk box 500, and milk bag 400 is pushed by the milk turn-up mechanism 105 that pushes away of milk bag pipeline 100 Inside milk box 500；

5th, downstream process moves the milk box 500 for continuing to press on loading milk bag 400 of push rod group 22-2, and case lid is gradual It is removed below from the first guide rod 26-1, the part that case lid is located on the second guide rod 26-2 and the 3rd guide rod 26-3 is moved first It lifts to second and is gradually lifted up on support portion 26-23, after case lid lifts one section and be moved to the 3rd and lift support portion When on 26-32, case lid, which continues up, to be lifted, and gradually tends to closure state, when case lid is moved to covering part 26-33, is being covered Under the action of conjunction portion 26-33 case lid is made to cover on babinet, realize the automatic joint sealing of milk box 500.

A kind of full-automatic joint sealing method, comprises the following steps,

Step 1：Canned milk bag 400 is transported on milk bag pipeline 100 by milk bag conveying mechanism 101 one by one, Make milk bag 400 successively by subsequent process, milk bag conveying mechanism 101 includes the first pipeline 2-1 and the second pipeline Single milk bag 400 is conveyed on 2-2, the first pipeline 2-1, meeting milk box 500 on the second pipeline 2-2 for conveying holds Receive multiple rows of milk bag 400 of quantity；

Step 1.1：Subpackage mechanism 102 on milk bag conveying mechanism 101 is arranged on the first pipeline 2-1, and first When milk bag 400 on pipeline 2-1 is transported to subpackage mechanism 102, by level-one subpackage mechanism 3-2 and two level subpackage mechanism 3-3 carries out subpackage to milk bag 400, is pulled open the spacing between adjacent milk bag 400 step by step using speed difference principle, convenient for counting And operation, to ensure smoothly completing for subsequent handling；

Step 1.2：Milk bag 400 after subpackage enters the propulsive mechanism 103 on the first pipeline 2-1, when Milk bag 400 into propulsive mechanism 103 reaches predetermined quantity, and milk bag 400 is disposably pushed to second by propulsive mechanism 103 Aforesaid operations are repeated several times in pipeline 2-2, until 400 number of rows of milk bag on the second pipeline 2-2 reaches predetermined value, promote Mechanism 103 is return back to above the first pipeline 2-1, meanwhile, the second pipeline 2-2 carries multiple rows of milk bag 400 to sizer 104 direction of structure conveys；

Step 1.3：After multiple rows of milk bag 400 on second pipeline 2-2 is transported to 104 station of grouping mechanism, grouping The guide cylinder 5-33 push rods of the guiding mechanism of 104 end of mechanism are stretched out carries out stop and /V to milk bag 400, makes to preset The milk bag 400 of quantity is located at the rear of grouping plate 5-11, and leaning device drives milk bag 400 thereon to tilt down simultaneously, makes V-slot, guide cylinder 5-33 push rods retraction is presented with milk bag 400 on the second pipeline 2-2 of original in inclined milk bag 400 Make inclined 400 slide downward a distance of milk bag, and lean against on the barrier plate 5-31 of guiding mechanism, leaning device, which lifts, to be made It is separated between milk bag 400 and former milk bag 400 after grouping, intermediate to have certain interval, grouping plate 5-11, which is realized whereabouts, to be divided Group.

Step 2：While milk bag 400 conveys in step 1, milk box conveying mechanism 201 is defeated one by one by milk box 500 It is sent on milk box pipeline 200, milk box 500 is made to pass through subsequent handling successively；Milk box conveying mechanism 201 includes being sequentially connected Empty van conveying mechanism 201-1 and joint sealing send mechanism 201-2, empty van conveying mechanism 201-1 and joint sealing conveying mechanism 201-2 It is connected by branch mailbox mechanism 202；

Step 2.1：Milk box 500 on empty van conveying mechanism 201-1 is transported to 202 station of branch mailbox mechanism, by branch mailbox Milk box 500 is transported to by empty van conveying mechanism 201-1 on joint sealing conveying mechanism 201-2 by mechanism 202 according to certain intervals；

Step 2.2：The milk box 500 being transported on joint sealing conveying mechanism 201-2 is taken by joint sealing conveying mechanism 201-2 Band is into station of unpacking, the fixed milk box 500 of the absorption of suction box mechanism 204 for station of unpacking, and the mechanism 203 that unpacks is by milk box 500 Case lid open, the case lid of milk box 500 falls in the guiding joint sealing mechanism 205 of joint sealing conveying mechanism 201-2 sides, and 400 inlet station of milk bag is moved under the conveying of joint sealing conveying mechanism 201-2.

Step 3：Multiple rows of milk bag 400 in step 1.3 after grouping is pushing away the impetus of milk turn-up mechanism 105 Under, by the milk box 500 for entering step 400 inlet station of milk bag in 2.2 on the second pipeline 2-2 through bridging mechanism 300 In, the vanning of milk bag 400 is completed, in milk 400 inlet of bag, the suction box mechanism 204 for station of casing is adsorbed in milk box 500 Back, fixed milk box 500；

Step 4：The milk box 500 of milk bag 400 is installed, continues downstream process fortune on joint sealing conveying mechanism 201-2 It is dynamic, while under the action of side guiding joint sealing mechanism 205, case lid lid is closed in milk box 500, completes a milk box 500 Joint sealing.

Step 1.2 specifically includes,

Step 1.2.1：Cross beam movement mechanism drives the first push plate 4-32 and the second push plate 4-33 to move to the first conveying Above line 2-1, the milk bag 400 on the first pipeline 2-1 is between the first push plate 4-32 and the second push plate 4-33；

Step 1.2.2：Milk bag 400 between the first push plate 4-32 and the second push plate 4-33 is entered reaches predetermined number Amount drives the first push plate 4-32 and the second push plate 4-33 to be moved to the second pipeline 2-2 directions by cross beam movement mechanism, The milk bag 400 between the first push plate 4-32 and the second push plate 4-33 is pushed on the second pipeline 2-2 simultaneously, and makes milk Bag 400 is close to rear baffle 4-71 front ends；

Step 1.2.3：First row milk bag 400 in place after, the second push plate 4-33 is lifted up, cross beam movement mechanism band Dynamic first push plate 4-32 and the second push plate 4-33 is return back to above the first pipeline 2-1, and the second push plate 4-33 is fallen again, etc. Treat next group milk bag 400 between the first push plate 4-32 and the second push plate 4-33；

Step 1.2.4：The operation to repeat the above steps when 400 quantity of milk bag reaches predetermined value again in 1.2.2, Milk bag 400 is made to shift 400 front end of first row milk bag on the second pipeline 2-2 onto, the milk bag 400 on the second pipeline 2-2 Reach predetermined number of rows, i.e. 2 rows；

Step 1.2.5：First push plate 4-32 and the second push plate 4-33 is returned to above the first pipeline 2-1, is started simultaneously Second pipeline 2-2 is moved, and is carried two rows of milk bags 400 and is entered subsequent processing, the second pipeline 2-2 stop motions, under wait The transport of a collection of milk bag 400.

Rear baffle 4-71 also has the work for being oriented to and positioning to two rows of milk bags 400 in the second pipeline 2-2 motion processes With repeat the above steps 1.2.1 to step 1.2.5, realizes milk 400 automated handling between two pipelines of bag.

Using above-mentioned desirable embodiment according to the invention as enlightenment, by above-mentioned description, relevant staff Various changes and amendments can be carried out in without departing from the scope of the present invention completely.The technical scope of this invention is not The content being confined on specification, it is necessary to which its technical scope is determined according to right.

Claims

1. a kind of full-automatic joint sealing production line, it is characterised in that：Including being used to convey milk bag（400）Milk bag pipeline（100） With for conveying milk box（500）Milk box pipeline（200）And for connecting milk bag pipeline（100）With milk box pipeline （200）Bridge joint mechanism（300）, the bridge joint mechanism（300）One end and the milk bag pipeline（100）Connection, the other end with The milk box pipeline（200）Connection, milk bag pipeline（100）On milk bag（400）By bridging mechanism（300）It is transported to milk Case pipeline（200）On milk box（500）It is interior, milk box pipeline（200）To installing milk bag（400）Milk box（500）It is sealed Dress;

The milk bag pipeline（100）Including being used for milk bag（400）Milk bag pipeline is transported to one by one（100）On make milk bag （400）Milk bag conveying mechanism Jing Guo subsequent handling successively（101）, for adjusting milk bag（400）Between spacing Subpackaging machine Structure（102）, for by milk bag（400）It lines up and meets milk box（500）The propulsive mechanism of the number of rows of receiving（103）, for row will to be divided Good milk bag（400）The grouping mechanism being grouped according to packing number（104）And for the milk bag after being grouped（400）From Bridge mechanism（300）On be pushed into milk box pipeline（200）On milk box（500）Interior pushes away milk turn-up mechanism（105）, the subpackage Mechanism（102）, propulsive mechanism（103）, grouping mechanism（104）With push away milk turn-up mechanism（105）It is successively set on the milk bag conveying Mechanism（101）On.

2. full-automatic joint sealing production line as described in claim 1, it is characterised in that：The milk bag conveying mechanism（101）Including First pipeline（2-1）, the second pipeline（2-2）Be arranged on the first pipeline（2-1）With the second pipeline（2-2）Between Transition mechanism（2-3）, the second pipeline（2-2）It is arranged on the first pipeline（2-1）Downstream process, the first pipeline（2-1）With In the single milk bag of conveying（400）, the second pipeline（2-2）Meet milk box for conveying（500）The milk bag of number of rows（400）, promote Mechanism（103）Positioned at transition mechanism（2-3）Top, by milk bag（400）By the first pipeline（2-1）By transition mechanism（2-3） It is pushed to the second pipeline（2-2）On, and by single milk bag（400）It is converted into multiple rows of milk bag（400）.

3. full-automatic joint sealing production line as claimed in claim 2, it is characterised in that：The transition mechanism（2-3）Including preceding mistake Cab apron（2-31）, rear rebound（2-32）And hold-down support（2-33）, and the preceding rebound（2-31）Both ends pass through first turn Axis（2-34）With hold-down support（2-33）Rotation connection, the rear rebound（2-32）Both ends and hold-down support（2-33）It is fixed to connect It connects, first pipeline（2-1）, preceding rebound（2-31）, rear rebound（2-32）With the second pipeline（2-2）Connect successively It connects, the preceding rebound（2-31）Close to the first pipeline（2-1）One end can be around first rotating shaft（2-34）It swings up and down, it is described Rebound afterwards（2-32）Relatively described second pipeline（2-2）It is fixed, the propulsive mechanism（103）Positioned at the transition mechanism （2-3）Top by milk bag（400）By the first pipeline（2-1）By transition mechanism（2-3）It is pushed to the second pipeline（2-2） On.

4. full-automatic joint sealing production line as claimed in claim 3, it is characterised in that：First pipeline（2-1）, preceding mistake Cab apron（2-31）, rear rebound（2-32）With the second pipeline（2-2）Upper surface has from the first pipeline（2-1）It is defeated to second Line sending（2-2）The gradient of direction gradually downward.

5. full-automatic joint sealing production line as claimed in claim 4, it is characterised in that：Second pipeline（2-2）Both sides are also Equipped with side block mechanism（2-4）, the side block mechanism（2-4）Including being arranged on second pipeline（2-2）On the first guardrail （2-42）With the second guardrail（2-43）, first guardrail（2-42）With the second guardrail（2-43）Between formed milk bag（400）It leads To transfer passage.

6. full-automatic joint sealing production line as claimed in claim 5, it is characterised in that：The side block mechanism（2-4）Further include use In adjusting the first guardrail（2-42）With the second guardrail（2-43）Between width slider assembly（2-44）, the slider assembly（2- 44）Including cantilever（2-45）With railing fixed block（2-46）, the cantilever（2-45）One end passes through cantilever（2-45）Fixed block with First guardrail（2-42）Or second guardrail（2-43）Connection, the cantilever（2-45）The other end and the railing fixed block（2-46） Connection, and the cantilever（2-45）With railing fixed block（2-46）Link position it is adjustable.

7. full-automatic joint sealing production line as claimed in claim 2, it is characterised in that：First pipeline（2-1）End Equipped with for stopping milk bag（400）In the first pipeline（2-1）The gear turn-up mechanism of upper movement（2-5）.

8. full-automatic joint sealing production line as claimed in claim 2, it is characterised in that：The subpackage mechanism（102）Positioned at described First pipeline（2-1）The both sides of width, the subpackage mechanism（102）Including subpackage side plate（3-1）, motor-driven mechanism （3-4）, subpackage transmission mechanism（3-5）And it is symmetricly set on the first pipeline（2-1）The level-one subpackage mechanism of both sides（3-2）With Two level subpackage mechanism（3-3）, the level-one subpackage mechanism（3-2）With the two level subpackage mechanism（3-3）Along the described first conveying Line（2-1）Conveying direction set gradually, the subpackage side plate（3-1）For two, and it is symmetricly set on the first pipeline（2-1） The both sides of width, the level-one subpackage mechanism（3-2）With two level subpackage mechanism（3-3）It is fixedly connected on the subpackage side plate （3-1）Inside, the level-one subpackage mechanism（3-2）Conveying speed be more than the first pipeline（2-1）Conveying speed, it is described Two level subpackage mechanism（3-3）Conveying speed be more than the level-one subpackage mechanism（3-2）Conveying speed.

9. full-automatic joint sealing production line as claimed in claim 8, it is characterised in that：The subpackage mechanism（102）It further includes and sets It puts in subpackage mechanism（102）The width adjustment mechanism of lower part（3-6）, the width adjustment mechanism（3-6）It is defeated for adjusting first Line sending（2-1）The level-one subpackage mechanism of both sides（3-2）Between width and two level subpackage mechanism（3-3）Between width.

10. full-automatic joint sealing production line as claimed in claim 2, it is characterised in that：The propulsive mechanism（103）Including along One pipeline（2-1）With the second pipeline（2-2）The first supporting rib being arranged in parallel on width（4-1）With the second supporting rib （4-2）, the first supporting rib（4-1）With the second supporting rib（4-2）Between be equipped with promote mainly mechanism and rear retaining device, along the first supporting rib （4-1）What length direction moved back and forth promotes mainly mechanism and rear retaining device, and promoting mainly mechanism includes crossbeam（4-31）, cross beam movement machine Structure, the first push plate（4-32）With the second push plate（4-33）, crossbeam（4-31）It is led respectively by the first guiding mechanism and second at both ends It is connected to mechanism with cross beam movement mechanism, cross beam movement mechanism drives the first push plate（4-32）With the second push plate（4-33）First Pipeline（2-1）It is moved back and forth between rear retaining device, the second push plate（4-33）Positioned at the first push plate（4-32）With rear retaining device Rear baffle（4-71）Between.

11. full-automatic joint sealing production line as claimed in claim 2, it is characterised in that：The grouping mechanism（104）Positioned at described Second pipeline（2-2）End, the grouping mechanism（104）It is included in the second pipeline（2-2）Point that top moves up and down Group plate（5-11）, for by milk bag（400）Inclined leaning device and make milk bag（400）The slide downward on leaning device Guiding mechanism, the shaft of the leaning device（5-15）Positioned at the grouping plate（5-11）Lower section, the guiding mechanism is located at The end of the leaning device, and move up and down with leaning device.

12. full-automatic joint sealing production line as claimed in claim 11, it is characterised in that：The leaning device includes support plate （5-21）And tilt cylinders（5-22）, the support plate（5-21）One end and the second pipeline（2-2）Support width direction rotates Connection, the support plate（5-21）The other end and the tilt cylinders（5-22）Connection, the tilt cylinders（5-22）Fortune up and down It is dynamic to drive the support plate（5-21）Around with the second pipeline（2-2）The junction of stent rotates, and the support plate（5- 21）With the second pipeline（2-2）The junction of stent is located at the grouping plate（5-11）Underface.

13. full-automatic joint sealing production line as claimed in claim 12, it is characterised in that：The guiding mechanism includes barrier plate （5-31）, cylinder fixed seat（5-32）, guide cylinder（5-33）And orientation sensor（5-35）, the cylinder fixed seat（5-32） Bottom surface and swivel plate（5-24）It is fixedly connected, the guide cylinder（5-33）It is fixedly connected on the cylinder fixed seat（5-32） On, the guide cylinder（5-33）Push rod towards the support plate（5-21）One side, the barrier plate（5-31）Side with The guide cylinder（5-33）Push rod connection, the orientation sensor（5-35）It is fixed on guide cylinder（5-33）Top.

14. full-automatic joint sealing production line as claimed in claim 2, it is characterised in that：It is described to push away milk turn-up mechanism（105）Positioned at institute State the second pipeline（2-2）With bridge joint mechanism（300）Top, and push away milk turn-up mechanism（105）In second pipeline（2-2） With bridge joint mechanism（300）Top move back and forth, it is described to push away milk turn-up mechanism（105）Including push plate component（6-1）It is horizontal with synchronous belt Telephone-moving structure（6-2）And connection push plate component（6-1）With synchronous belt transverse-moving mechanism（6-2）Connecting plate（6-3）, the synchronization Band transverse-moving mechanism（6-2）Pass through connecting plate（6-3）Drive the push plate component（6-1）By milk bag（400）It is pushed into milk box（500） It is interior.

15. full-automatic joint sealing production line as claimed in claim 2, it is characterised in that：The bridge joint mechanism（300）One end and institute State the second pipeline（2-2）Connection, the other end extend to milk box（500）Inside, and the bridge joint mechanism（300）Can around with it is described Second pipeline（2-2）Junction swing up and down, the bridge joint mechanism（300）Including being used for milk bag（400）It is inducted into milk Case（500）Guide mechanism（6-4）, for driving guide mechanism（6-4）The rotating mechanism of vertical rotating（6-5）And for even Connect fixed fixed mechanism（6-6）, the guide mechanism（6-4）Including flat directing plate（6-41）With guiding bottom plate（6-42）, institute State flat directing plate（6-41）One end and the second pipeline（2-2）It abuts, the other end and guiding bottom plate（6-42）One end connection, institute State guiding bottom plate（6-42）The other end to milk box pipeline（200）Direction extends, the rotating mechanism（6-5）And fixed mechanism （6-6）Positioned at the flat directing plate（6-41）Lower section, the flat directing plate（6-41）Pass through fixed mechanism（6-6）It is fixed on Two pipelines（2-2）One side, the guiding bottom plate（6-42）Close to the second pipeline（2-2）One end and rotating mechanism（6- 5）It is fixedly connected.

16. full-automatic joint sealing production line as described in claim 1, it is characterised in that：The milk box pipeline（200）Including band Dynamic milk box（500）Milk box conveying mechanism Jing Guo subsequent handling successively（201）, for adjusting milk box（500）Between spacing point Draw box mechanism（202）, for by milk box（500）Case lid open unpacking mechanism（203）, for unpack station and vanning station consolidate Determine milk box（500）Suction box mechanism（204）With for guiding milk box（500）With the guiding joint sealing mechanism for closing case lid lid（205）, The branch mailbox mechanism（202）With unpacking mechanism（203）It is successively set on the milk box conveying mechanism（201）Top, it is described to unpack The relative position of station and vanning station sets a suction box mechanism respectively（204）, the guiding joint sealing mechanism（205）It sets In the milk box conveying mechanism（201）One side, the bridge joint mechanism（300）One end extends to vanning station.

17. full-automatic joint sealing production line as claimed in claim 16, it is characterised in that：The milk box conveying mechanism（201）Bag It includes and is arranged on the branch mailbox mechanism（202）The empty van conveying mechanism of upstream process（201-1）It is arranged on the branch mailbox mechanism（202） The joint sealing conveying mechanism of downstream process（201-2）, the joint sealing conveying mechanism（201-2）Including pool conveyer structure（22-1）With It is arranged on pool conveyer structure（22-1）On multigroup push rod group（22-2）, the push rod group（22-2）It is fixedly connected on the ring Shape conveying mechanism（22-1）On, and with the pool conveyer structure（22-1）Synchronously do circulatory motion.

18. full-automatic joint sealing production line as described in claim 1, it is characterised in that：Further include rack（600）, the milk bag Pipeline（100）With milk box pipeline（200）It is each attached to the rack（600）On.

A kind of 19. full-automatic joint sealing method, it is characterised in that：Comprise the following steps,

Step 1：Milk bag conveying mechanism（101）By canned milk bag（400）Milk bag pipeline is transported to one by one（100）On, make Milk bag（400）Successively by subsequent process, milk bag conveying mechanism（101）Including the first pipeline（2-1）With the second pipeline （2-2）, the first pipeline（2-1）The single milk bag of upper conveying（400）, the second pipeline（2-2）It is upper to meet milk box for conveying （500）Accommodate multiple rows of milk bag of quantity（400）；

Step 1.1：Milk bag conveying mechanism（101）On subpackage mechanism（102）It is arranged on the first pipeline（2-1）On, first is defeated Line sending（2-1）On milk bag（400）It is transported to subpackage mechanism（102）When, by level-one subpackage mechanism（3-2）With two level subpackage mechanism （3-3）To milk bag（400）Subpackage is carried out, using speed difference principle by adjacent milk bag（400）Between spacing pull open step by step, be convenient for It counts and operates, to ensure smoothly completing for subsequent handling；

Step 1.2：Milk bag after subpackage（400）Enter the first pipeline（2-1）On propulsive mechanism（103）, when into Enter propulsive mechanism（103）Milk bag（400）Reach predetermined quantity, propulsive mechanism（103）By milk bag（400）It is disposable to be pushed to the Two pipelines（2-2）, aforesaid operations are repeated several times, until the second pipeline（2-2）On milk bag（400）Number of rows reaches predetermined Value, propulsive mechanism（103）It return back to the first pipeline（2-1）Top, meanwhile, the second pipeline（2-2）Carry multiple rows of milk bag （400）To grouping mechanism（104）Direction conveys；

Step 1.3：Second pipeline（2-2）On multiple rows of milk bag（400）It is transported to grouping mechanism（104）After station, sizer Structure（104）The guiding mechanism of end is to milk bag（400）Stop and /V are carried out, makes the milk bag of default quantity（400）Positioned at grouping Plate（5-11）Rear, leaning device drives milk bag thereon（400）It tilts down simultaneously, makes inclined milk bag（400）With original Second pipeline（2-2）Upper milk bag（400）Socket is presented, guiding mechanism retraction makes inclined milk bag（400）One section of slide downward Distance, and lean against on guiding mechanism, leaning device lifts the milk bag after making grouping（400）With former milk bag（400）Between separate, in Between have certain interval, be grouped plate（5-11）It falls and realizes grouping；

Step 2：Milk bag in step 1（400）While conveying, milk box conveying mechanism（201）By milk box（500）It conveys one by one To milk box pipeline（200）On, make milk box（500）Pass through subsequent handling successively；Milk box conveying mechanism（201）Including being sequentially connected Empty van conveying mechanism（201-1）Mechanism is sent with joint sealing（201-2）, empty van conveying mechanism（201-1）With joint sealing conveying mechanism （201-2）Pass through branch mailbox mechanism（202）Connection；

Step 2.1：Empty van conveying mechanism（201-1）On milk box（500）It is transported to branch mailbox mechanism（202）Station, by flask separator Structure（202）By milk box（500）According to certain intervals by empty van conveying mechanism（201-1）It is transported to joint sealing conveying mechanism（201-2） On；

Step 2.2：It is transported to joint sealing conveying mechanism（201-2）On milk box（500）, by joint sealing conveying mechanism（201-2）It carries Into unpacking station, the suction box mechanism for station of unpacking（204）The fixed milk box of absorption（500）, unpack mechanism（203）By milk box （500）Case lid open, milk box（500）Case lid fall in joint sealing conveying mechanism（201-2）The guiding joint sealing mechanism of side

（205）On, and in joint sealing conveying mechanism（201-2）Conveying under move to milk bag（400）Inlet station；

Step 3：Multiple rows of milk bag in step 1.3 after grouping（400）Pushing away milk turn-up mechanism（105）Impetus under, By the second pipeline（2-2）On through bridge mechanism（300）Milk bag in entering step 2.2（400）The milk box of inlet station（500） In, complete milk bag（400）Vanning, in milk bag（400）During inlet, the suction box mechanism for station of casing（204）Absorption is in milk box （500）Back, fixed milk box（500）；

Step 4：Install milk bag（400）Milk box（500）, in joint sealing conveying mechanism（201-2）Downstream process is transported for upper continuation It is dynamic, while in side guiding joint sealing mechanism（205）Under the action of, case lid lid is closed in milk box（500）On, complete a milk box （500）Joint sealing.

20. full-automatic joint sealing method as claimed in claim 19, it is characterised in that：Step 1.2 specifically includes,

Step 1.2.1：Cross beam movement mechanism drives the first push plate（4-32）With the second push plate（4-33）Move to the first pipeline （2-1）Top, the first pipeline（2-1）On milk bag（400）Into the first push plate（4-32）With the second push plate（4-33）Between；

Step 1.2.2：When the first push plate of entrance（4-32）With the second push plate（4-33）Between milk bag（400）Reach predetermined number Amount drives the first push plate by cross beam movement mechanism（4-32）With the second push plate（4-33）To the second pipeline（2-2）Direction is moved It is dynamic, while by the first push plate（4-32）With the second push plate（4-33）Between milk bag（400）It is pushed to the second pipeline（2-2） On, and make milk bag（400）Close to rear baffle（4-71）Front end；

Step 1.2.3：First row milk bag（400）After in place, the second push plate（4-33）It is lifted up, cross beam movement mechanism drives the One push plate（4-32）With the second push plate（4-33）It return back to the first pipeline（2-1）Top, the second push plate（4-33）It falls again, etc. Treat next group milk bag（400）Into the first push plate（4-32）With the second push plate（4-33）Between；

Step 1.2.4：When milk bag（400）Quantity repeats the above steps the operation in 1.2.2 when reaching predetermined value again, makes milk Bag（400）Shift the second pipeline onto（2-2）On first row milk bag（400）Front end, the second pipeline（2-2）On milk bag （400）Reach predetermined number of rows, i.e. 2 rows；

Step 1.2.5：First push plate（4-32）With the second push plate（4-33）Return to the first pipeline（2-1）Top is opened simultaneously Dynamic second pipeline（2-2）Movement carries two rows of milk bags（400）Enter subsequent processing, the second pipeline（2-2）Stop fortune It is dynamic, wait next group milk bag（400）Transport;

In the second pipeline（2-2）Rear baffle in motion process（4-71）To two rows of milk bags（400）Also have what is be oriented to and position Effect, repeat the above steps 1.2.1 to step 1.2.5, realizes milk bag（400）Automated handling between two pipelines.