CN106426752A - Multi-row-line automatic telescoping in-mould labeling mechanical hand connected with cup making machine - Google Patents

Multi-row-line automatic telescoping in-mould labeling mechanical hand connected with cup making machine Download PDF

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Publication number
CN106426752A
CN106426752A CN201610758278.4A CN201610758278A CN106426752A CN 106426752 A CN106426752 A CN 106426752A CN 201610758278 A CN201610758278 A CN 201610758278A CN 106426752 A CN106426752 A CN 106426752A
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China
Prior art keywords
mould
row
many
line
array pitch
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CN201610758278.4A
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Chinese (zh)
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CN106426752B (en
Inventor
王昌佑
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广东隆兴包装实业有限公司
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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/17Component parts, details or accessories; Auxiliary operations
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/14Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C49/00Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
    • B29C49/24Lining or labelling
    • B29C49/2408Inserting labels or films into blow-moulds, e.g. in-mould-labellers
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C49/00Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
    • B29C49/42Component parts, details or accessories; Auxiliary operations
    • B29C49/4268Auxiliary operations during the blow moulding operation
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C49/00Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
    • B29C49/24Lining or labelling
    • B29C2049/241In-mould labelling

Abstract

The invention discloses a multi-row-line automatic telescoping in-mould labeling mechanical hand connected with a cup making machine. The multi-row-line automatic telescoping in-mould labeling mechanical hand comprises a supporting frame, a plurality of groups of mould mechanisms, a row and line sliding telescoping connecting mechanism, a row distance regulating drive source and a line distance regulating drive source, wherein the distance between labeling convex moulds of one or more mould units of each group of mould mechanisms is driven by the row distance regulating drive source to regulate; and distance among the plurality of groups of mould mechanisms is driven by the line distance regulating drive source. The multi-row-line automatic telescoping in-mould labeling mechanical hand has the advantages that: firstly, an existing cup making machine and an original mould are utilized to upgrade and update old equipment; secondly, distance between rows and lines of the labeling convex moulds is telescopic, so that flexibility is high; thirdly, in-mould labeling of a thermal forming container is not limited by various shapes; and fourthly, the multi-row-line automatic telescoping in-mould labeling mechanical hand disclosed by the invention is simple in structure, is strong in adaptation, is simple and convenient to operate, and automatically stretches out and draws back for enabling a cup-making mould to increase row-line cavity number, so that working efficiency is improved.

Description

Connect many arrangement automatic telescopic intra-mode labeling mechanical arms of cup making machine
Technical field
The present invention relates to thermoformed containers manufacturing technology field, particularly relate to arrangement automatic telescopic in-mold label more than one Manipulator.
Background technology
With sheet material by the empty forming machine of pressure(Also referred to as cup making machine)Produce container, as needed label design to be generally all with curved surface print Brush, thermal contraction mark or with glue labeling and adhesive sticker labeling heat transfer printing, above-mentioned production technology has its big defect, existing the most frequently used Being flexography, although flexographic process production efficiency high cost is relatively low, but convex print is not having solidification with multiple tracks color In the case of be directly transferred to container skin, the printing effect of its technique than gravure difference, due to the empty heat former machine of pressure construction and The pressure difference that production technology and shaping air pressure shoot material with being molded locked mode is relatively big, therefore now only has factory of only a few developed country in the world It is variously-shaped that business has development & production to install intra-mode labeling mechanical arm production additional in particular with existing cup making machine and existing cup mould processed The empty thermoformed container of pressure and lid prior art in also do not have precedent, and existing cup making machine and in-mold label tractor driver one Change design, certain restriction is had to container forming and bagging cannot be transmitted.
At present, there is a kind of in-mold label (In Mold Labeling) being mainly used in blowing and injection, can be described as again Laminating (In Mold Lamination) in mould, this technology is that the film label after printing, hot pressing is inserted in mould, logical Film label is fused into one by the effect crossing high temperature and high pressure in mould with blowing part or moulding surface, makes film label and blows Plastic or moulding disposably complete hot-melt adhesive.This technology, particularly the technology of injection mould inner poster equipment is to one-tenth Ripe power-assisted promotes the development of industry, and the class simultaneously also making packaging hold is made something perfect even more perfect.But injection moulded containers is compared pressure sky and is become to describe The material weight of device and price are high, and the supporting in-mold label mould of particularly a set of injection mold and each different mould must be changed Relevant configuration, at least need ten thousand renewal cost more than ten, and process and debugging cycle length has a strong impact on the supply of material.Though existing have seldom Number developed country manufacturer has succeeded in developing the empty hot shape in-mold label container unit equipment of pressure, but this machine be with pressure empty hot former and Intra-mode labeling mechanical arm integrated design manufacture, cost is too high, and use function singleness and to produce face shaping also limited System, therefore this type equipment manufacturing man includes using producer at home or blank at present.
Above-mentioned existing technological deficiency and various odjective cause so that the in-mold label technology of the empty thermoformed container of pressure is entered Postpone slow.Chinese utility model patent(Patent No. ZL 2,007 2 0192739.2)Disclose " a kind of labeling device in mould ", The main technical schemes of this labeling device in mould includes injection machine, pedestal, mechanical arm device, label box, has the whole of cavity Mark device, frame, send mark suction nozzle, applicator;Whole mark device is arranged on pedestal by a rotary cylinder, and is also associated with on whole mark device First suction vacuum plant;There is in frame the slide unit cylinder of horizontally set, the piston rod of slide unit cylinder be fixed with lift cylinder, Send mark suction nozzle to be connected with the piston rod of lift cylinder, send and be connected with the second suction vacuum plant on mark suction nozzle;Applicator and manipulator Arm assembly is connected, and applicator is connected with the 3rd suction vacuum plant;Die and the 4th suction vacuum plant are connected.It is possible to realize Inhaling mark whole mark work step, label taking work step, adjustment orientation, labeling work step full-automation complete.But, this labeling device in mould whole The technical scheme of mark device limits the production quantity of each injection moulded containers, and production efficiency is low, has dragged slowly the speed of production of complete machine, and And deposit mould cost height, process-cycle length and the relatively costly problem at replacing injection mold.
Press empty thermoforming machine and mold structure and motion feature principle, the multiple rows of and multirow especially for cup processed according to existing Die cavity and die cavity between spacing is compact and label launches that spacing is multiple rows of more than cup processed and between the die cavity of multirow and chamber spacing big Problem much, and prior art does not also have technical problem existing for enforceable technical scheme technology, needs offer one knot badly Structure is simply compact, the in-mold label technology solution of strong adaptability, the thermoforming machine that easy and simple to handle, production efficiency is high, production cost is low Certainly the deficiencies in the prior art are particularly important.
Content of the invention
It is an object of the invention to avoid weak point of the prior art to provide a kind of simple and compact for structure, adaptability By force, easy and simple to handle, production efficiency is high, production cost is low many arrangement automatic telescopic intra-mode labeling mechanical arms.
The purpose of the present invention is achieved through the following technical solutions:
The many arrangement automatic telescopic intra-mode labeling mechanical arms connecting cup making machine include bracing frame, organize mold mechanism, row and row more Slide pantograph linkage mechanism and line-spacing adjusts driving source;Many group mold mechanisms are set up in parallel, and often group mold mechanism is provided with More than one die unit, each die unit is provided with mould connecting plate and is arranged at mould by labeling die holder The labeling punch of connecting plate front end, the bottom of multiple labeling moulds is in same plane, and the convex model fixing seat of labeling is provided with electric wire gas Window of tube;
The arrangement position of described labeling punch and quantity arrange labeling punch quantity according to arrangement putting position and the quantity of cup making machine And number of the arrangement;
Row and row slide pantograph linkage mechanism and are provided with single multirow and slide flexible of gripper shoe, multiple sliding pair and many trestle column Support, many trestle column retractable support frame is fixed on bracing frame bottom both sides and extends forward composition L shape, flexible of many trestle column Being provided with the displacement of many array pitch on support and sliding guide rail, the displacement of many array pitch is slided and is slidably equipped with multiple single displacer on guide rail, often It is affixed that individual single displacer and corresponding single multirow slide gripper shoe;
The mould connecting plate of front-seat die unit is as the multiple rows of gripper shoe that slides of single file, and described single file is multiple rows of to be slided at the bottom of gripper shoe Portion is provided with longitudinal single file many array pitch displacement guide rail, and described longitudinal single file many array pitch displacement guide rail is slidably equipped with more than one array pitch Slide block, array pitch slide block by slide in length and breadth connection seat affixed with mould connecting plate, described in length and breadth slide connection seat bottom affixed Having line-spacing slide block, described line-spacing slide block is slidedly arranged on and is arranged on described single multirow and slides single many line-spacings of gripper shoe and slide and lead Rail, the labeling mould of two or more die unit is adjusted driving source by array pitch and drives adjustment.
Preferably, the fixing connection seat that slides in length and breadth of described mould connecting plate afterbody, slides in length and breadth and connects the following fixing of seat Having line-spacing slide block, line-spacing slide block is slidedly arranged on single many line-spacings and slides guide rail, and the array pitch that is fixed on sliding connection seat in length and breadth is slided Block, array pitch slide block is sliding sets longitudinal single file many array pitch displacement guide rail.
Preferably, often organize the corresponding cup mould processed of mold mechanism and be disposed with multiple die unit, the mould of multiple die units Tool connecting plate is for the purpose of can completing array pitch push-and-pull and line-spacing displacement, and it is fixing sequentially to arrange connection premised on not mutual friction, It is specially front-seat die unit, more than one middle row's die unit and heel row die unit.
It is furthermore preferred that the mould connecting plate of the mould connecting plate of described front-seat die unit or heel row die unit is also solid Being connected to laterally slide fastening seat, described multiple rows of bottom laterally sliding fastening seat is connected with line-spacing slide block, and described line-spacing slide block is sliding It is located at corresponding single multirow to slide single many line-spacings of gripper shoe and slide guide rail.
Further, when the mould connecting plate of described front-seat die unit is provided with and laterally slides fixing seat, described front row The lateral line of the mould connecting plate of die unit slides in length and breadth to be connected between seat be provided with array pitch slide block away from fastening seat and tail end, Described array pitch slide block is connected with and slides connection seat in length and breadth, and one of them slides connection seat in length and breadth and connects with the mould of middle row's die unit The mould connecting plate of fishplate bar or heel row die unit is affixed.
Preferably, described array pitch slide block is set to maintain static.
Another is preferred, and described array pitch slide block is set to can sliding.
Preferably, the described connection seat that slides in length and breadth differs with the mesh number of described array pitch slide block, described slides connection in length and breadth The top of seat can be connected with described array pitch slide block.
Preferably, also including a chain of card assembly of line-spacing, a chain of card assembly of described line-spacing includes more than one spacing Card and the limited post being arranged at mold mechanism, each limiting card offers to stretch and slides ditch, and described limiting card is fixedly installed in one Mold mechanism, the limited post of one group of adjacent mold mechanism passes through and described flexible slide ditch and be connected with this limiting card.
It is furthermore preferred that one group of mold mechanism in many group mold mechanisms is set to maintain static, described line-spacing drives source to set Being set to line-spacing and adjusting cylinder, described line-spacing adjusts cylinder and is fixed on described fixing mold mechanism, and described line-spacing adjusts gas The piston rod of cylinder and outermost described mold mechanism drive connection.
Preferably, also including a chain of card assembly of array pitch, a chain of card assembly of described array pitch includes more than one spacing Block and be arranged at the limited post that single multirow slides gripper shoe;Each described limiting card offers to stretch and slides ditch, spacing fixing Dingan County is loaded on slides gripper shoe with single multirow, and the limited post that one piece of adjacent single multirow slides gripper shoe passes through described flexible Slide ditch to be connected with this limiting card.
Preferably, a plurality of described single multirow slides a single multirow in gripper shoe and slides gripper shoe and be set to fix Motionless, described array pitch drives source to be set to array pitch and adjusts cylinder, and described array pitch adjusts cylinder and is fixed on described fixed list Row's multirow slides gripper shoe, and described array pitch adjusts the piston rod of cylinder and outermost single multirow slides gripper shoe and drives even Connect.
Preferably, also including latch limit assembly, described latch limit assembly includes multiple limit bolt,
During the stretching, extension of described limit bolt assembly, multiple limits that the label conveyer of multiple limit bolts and cup production line processed is offered Position jack is corresponding,
When described limit bolt assembly shrinks, the multiple spacing jack that multiple limit bolts are offered with cup mould processed is corresponding.
Beneficial effects of the present invention:
A kind of many arrangement automatic telescopic intra-mode labeling mechanical arms connecting cup making machine, connect many arrangement automatic telescopic moulds of cup making machine Inner poster manipulator, include bracing frame, organize more mold mechanism, row with row slide pantograph linkage mechanism, array pitch adjust driving source Adjusting driving source with line-spacing, the distance between the labeling punch of the more than one die unit often organizing mold mechanism is adjusted by array pitch Whole driving source drives and adjusts;The distance between many groups mold mechanism being set up in parallel is adjusted driving source by line-spacing and drives adjustment.This Invention is to connect existing cup making machine and mould, and its structure is all the cavity quantity according to cup making machine and mould and arrangement line-spacing quantity The quantity of the mold mechanism of design event single file of the present invention is the cavity quantity and arrangement line-spacing according to the corresponding cup mould processed of cup making machine Quantitative design.
Compared with prior art, many arrangement automatic telescopic intra-mode labeling mechanical arms of the present invention can have bigger movable model Enclose, adapt to the coupling of different operating mode lower mold, smoothly completing the transfer to label, and by intra-mode labeling mechanical arm with hot become Type cup making machine matches, thus has to in-mold label easy to operate and controlled, it is achieved connect the in-mold label technology of cup making machine. In-mold label technology being applied to thermoformed containers, making label and thermoformed containers be fused to one, the upgrading promoting industry is sent out Exhibition.Solve due to construction, production technology and be molded the air pressure problem bigger with injection mould inner poster difference, having filled up thermoforming The blank that the thermoforming machine of container cannot mate with in-mold label machine.Therefore, the present invention compared with prior art has following excellent Point:
1st, the empty hot shape machine of existing pressure is utilized(Also referred to as cup making machine)Equipment is greatly lowered with original mould and is pressed into cost, make always to set Standby upgrading.
2nd, original white cup product is made to be transformed to the color printing packing container of fineness by in-mold label so that pressure sky becomes Describe that device improves product specification and updates.
3rd, the spacing of its each row of each row of labeling punch is scalable, and the thermoforming machine that can be continuing with thermoformed containers is original Mould, the supporting input changing product specification is low more than injection mould inner poster.Thus same thermoformed containers processing puts into extremely Reduce by 10 less, significantly save mould input cost, and save die space simultaneously, improve production efficiency.
4th, the in-mold label of thermoformed containers is not limited by variously-shaped, as long as mould can be molded can meet various appearance Device and the in-mold label of cap-shaped shape.
5th, the present invention many arrangement automatic telescopic intra-mode labeling mechanical arm simple in construction, strong adaptability, easy and simple to handle, its from Dynamic stretching makes cup mould processed add arrangement chamber number and improve operating efficiency.
Brief description
The present invention will be further described to utilize accompanying drawing, but the content in accompanying drawing does not constitute any limitation of the invention.
Fig. 1 is that an embodiment of many arrangement automatic telescopic intra-mode labeling mechanical arms of the present invention is joined with label conveyer Close the schematic diagram of work;
Fig. 2 is an embodiment of many arrangement automatic telescopic intra-mode labeling mechanical arms of embodiment 1 and cup mould cooperating processed Schematic diagram;
Fig. 3 is the schematic diagram of an embodiment of many arrangement automatic telescopic intra-mode labeling mechanical arms of the present invention.
Fig. 4 is the signal of the mold mechanism of an embodiment of many arrangement automatic telescopic intra-mode labeling mechanical arms of the present invention Figure.
Fig. 5 is the mold mechanism decomposing schematic representation of Fig. 4.
Fig. 6 is showing of the mold mechanism of another embodiment of many arrangement automatic telescopic intra-mode labeling mechanical arms of the present invention It is intended to.
Fig. 7 is the mold mechanism decomposing schematic representation of Fig. 6.
Fig. 8 is the schematic diagram of another embodiment of many arrangement automatic telescopic intra-mode labeling mechanical arms of the present invention.
Fig. 9 is another angle schematic diagram of many arrangement automatic telescopic intra-mode labeling mechanical arms of Fig. 8.
Fig. 1 to Fig. 9 includes:
1-bracing frame
2-mold mechanism:
2-0 die unit, 2-1 labeling punch, 2-2 electric wire tracheae window, the convex model fixing seat of 2-3,2-4 single file is multiple rows of slides support In the longitudinal single file many array pitch displacement guide rail of plate, 2-5,2-6, row's mould connecting plate, 2-7 heel row mould connecting plate, 2-8 laterally slide Fastening seat, 2-9 mould connecting plate, 2-10 array pitch slide block,
Row slides pantograph linkage mechanism with row:
The single multirow of 3-1 slides gripper shoe, the single displacer of 3-2,3-3, and to slide connection seat, 3-4 line-spacing slide block, 3-5 in length and breadth mono- Arrange that many line-spacings slide guide rail, guide rail is slided in 3-6 array pitch displacement, 3-7 many trestle column retractable support frame;
Limit assembly:
The spacing jack of 4-1 limit bolt, 4-2;
Telescopic traction limit assembly:
5-1 limiting card, 5-2 limited post, 5-3 are flexible slides ditch, 5-4 line-spacing adjustment cylinder, 5-5 array pitch adjustment cylinder;
6-label conveyer, 7-cup mould.
Detailed description of the invention
The invention will be further described with the following Examples.
Embodiment 1
Seeing shown in Fig. 1 to Fig. 5, the 1st, the many arrangement automatic telescopic intra-mode labeling mechanical arms connecting cup making machine include bracing frame Many group mold mechanisms the 2nd, arrange slide pantograph linkage mechanism with row, array pitch adjusts driving source and line-spacing adjustment driving source.Many group moulds Mechanism 2 is set up in parallel, and often group mold mechanism 2 is provided with more than one die unit 2-0, and each die unit 2-0 sets It is equipped with mould connecting plate 2-9 and be arranged at the labeling punch 2-1 of mould connecting plate 2-9 front end by labeling die holder, many The bottom of individual labeling mould is in same plane, and labeling punch 2-1 fixes seat and is provided with electric wire tracheae window 2-2;Labeling punch 2-1 arranges Column position and quantity confirm labeling punch 2-1 quantity and number of the arrangement according to arrangement putting position and the quantity of cup making machine.
Row and row slide pantograph linkage mechanism be provided with single multirow slide gripper shoe 3-1, multiple sliding pair and multiple rows of between Away from retractable support frame 3-7, many trestle column retractable support frame 3-7 is fixed on bracing frame bottom both sides and extends forward composition L shape, Being provided with the displacement of many array pitch on many trestle column retractable support frame 3-7 and sliding guide rail 3-6, the displacement of many array pitch is slided on guide rail 3-6 sliding Being provided with multiple single displacer 3-2, it is affixed that each single displacer 3-2 and corresponding single multirow slide gripper shoe 3-1.
The mould connecting plate 2-9 of each die unit 2-0 slides connection seat 3-3 in length and breadth by sliding pair and corresponding list Row's multirow slides gripper shoe 3-1 and is slidably connected, and in the present embodiment, this sliding pair is line-spacing slide block 3-4 and single many line-spacings slide Guide rail 3-5, the labeling mould of more than one die unit 2-0 often organizing mold mechanism 2 is adjusted driving source by array pitch and drives single Multirow slides gripper shoe 3-1 and adjusts position;Distance between many group mold mechanisms 2 is adjusted driving source by line-spacing and drives adjustment.
Often organize the corresponding cup mould processed of mold mechanism and be disposed with multiple die unit, the mould connecting plate of multiple die units Sequentially arrange to be connected for the purpose of can completing array pitch push-and-pull and line-spacing displacement and premised on not mutual friction and fix, be specially front row Die unit, more than one middle row's die unit and heel row die unit.
Wherein, the mould connecting plate 2-9 of front-seat die unit 2-0 is as multiple rows of gripper shoe 2-4 that slides of single file, and single file is many Row slides and is provided with longitudinal single file many array pitch displacement guide rail 2-5 bottom gripper shoe 2-4, longitudinal single file many array pitch displacement guide rail 2-5 Being slidably equipped with multiple array pitch slide block 2-10, array pitch slide block 2-10 is affixed with mould connecting plate 2-9 by sliding connection seat 3-3 in length and breadth, Sliding in length and breadth and connecting the bottom of seat 3-3 and be connected with line-spacing slide block 3-4, line-spacing slide block 3-4 is slidedly arranged on and is arranged on single multirow and slides Single many line-spacings of gripper shoe 3-1 slide guide rail 3-5.Wherein, slide connection seat 3-3 in length and breadth and be fixed in the tail of mould connecting plate Portion, array pitch slide block 2-10 is fixed in slide in length and breadth and connects the above of seat 3-3 and be slidedly arranged on longitudinal single file many array pitch displacement guide rail 2- 5.
Many arrangement automatic telescopic intra-mode labeling mechanical arms of the connection cup making machine of the present embodiment also include a chain of card of line-spacing Assembly and a chain of card assembly of array pitch, wherein, a chain of card assembly of line-spacing includes more than one limiting card 5-1 and is arranged at mould The limited post 5-2 of mechanism 2, each limiting card 5-1 offer to stretch and slide ditch 5-3, and limiting card 5-1 is fixedly installed in a molding machine Structure 2, the limited post 5-2 of one group of adjacent mold mechanism 2 slides ditch 5-3 through stretching and is connected with this limiting card 5-1;Array pitch is a chain of Card assembly includes more than one limiting card 5-1 and is arranged at the limited post 5-2 that single multirow slides gripper shoe 3-1;Each Limiting card 5-1 offers to stretch and slides ditch 5-3, and limiting card 5-1 is fixedly installed in and slides gripper shoe 3-1 with single multirow, adjacent One piece of single multirow slide the limited post 5-2 of gripper shoe 3-1 and pass through and flexible slide ditch 5-3 and be connected with this limiting card 5-1.Spacing The length of card 5-1 is that the central point spacing between each row of root label conveyer 6 or each row is arranged, the output of longitudinal driving device When end drives outermost mould bindiny mechanism, realize driving mould bindiny mechanism at longitudinal driving device by limiting card 5-1 When, make mould bindiny mechanism longitudinally stretch out spacing equal.Limiting card 5-1 also has and reinforces whole Extensible connection device, Avoid producing between each mould bindiny mechanism when driving means drives the telescopic moving of mould bindiny mechanism vibrations, affect multiple rows of The running precision of row automatic telescopic intra-mode labeling mechanical arm.In actual applications, multiple stretching can also be set on bar shaped sheet material Contracting spacing hole, in order to limit the spacing launched or shrink of multiple mould bindiny mechanism.
The line-spacing of the present embodiment drives source to be provided with two reverse line-spacings and adjusts cylinder 5-4, and two line-spacings adjust cylinder The cylinder body of 5-4 is respectively fixedly connected with in the mold mechanism 2 being positioned at center, and two line-spacings adjust the piston rod of cylinder 5-4 respectively admittedly Surely it is connected to the outermost mold mechanism in both sides 2.
Array pitch drives source to be provided with two array pitch in the same direction and adjusts cylinder 5-5, and the cylinder body of two array pitch adjustment cylinder 5-5 divides Not being installed on the both sides of bracing frame, it is solid that the piston rod of two array pitch adjustment cylinder 5-5 and a single multirow slide gripper shoe 3-1 Connect.
Many arrangement scalable motions of automatic telescopic intra-mode labeling mechanical arm of the present embodiment so that this intra-mode labeling mechanical arm Can there is bigger scope of activities, adapt to the coupling to mould under different operating mode, to smoothly complete the transfer to label, make heat one-tenth Type cup making machine matches with intra-mode labeling mechanical arm, it is achieved the in-mold label technology of thermoformed containers.Above-mentioned array pitch adjusts gas Cylinder 5-5 and line-spacing adjust the quantity of cylinder 5-4 and position can be arranged according to reality.
In order to make the labels when running with production line for the automatic telescopic intra-mode labeling mechanical arms that arrange of the present embodiment pass more The position sending device 6 and cup mould 7 processed is accurately corresponding, and many arrangement automatic telescopic intra-mode labeling mechanical arms of the present embodiment also include Latch limit assembly, latch limit assembly includes multiple limit bolt 4-1, when limit bolt assembly stretches, multiple spacing slotting 4-1 is corresponding with the multiple spacing jack that the label conveyer 6 of cup production line processed is offered for pin, and described limit bolt assembly shrinks When, the multiple spacing jack that multiple limit bolt 4-1 offer with cup mould 7 processed is corresponding.In the present embodiment, limit bolt 4-1 sets It is placed on nethermost mould connecting plate 2-9.
The operation principle of the displacement conveying device of the present embodiment is as follows:
After controller is supplied gas to magnetic valve instruction, line-spacing adjusts cylinder 5-4 action, is adjusted the piston rod band of cylinder 5-4 by line-spacing Move outermost mold mechanism 2 to move, pushed or pulled on by the limiting card 5-1 and limited post 5-2 of a chain of card assembly of line-spacing and drive it Its mold mechanism 2 completes to stretch or contracting action realize Exact Travelling between each row away from automatic telescopic, in like manner, controller passes through magnetic valve Control array pitch adjusts cylinder 5-5 action, and utilizes a chain of card assembly of array pitch to drive single multirow to slide the motion of gripper shoe 3-1, Thus automatically adjust the array pitch between labeling mould.
Should be noted that, the cylinder of the various titles used by the present invention, motor, track and slide block are and can buy market The product arriving, because of convenient description with its effect name.Wherein, all cylinders are equipped with corresponding magnetic valve, and all cylinders It is electrically connected with the controller by corresponding magnetic valve.
Embodiment 2
The main technical schemes of the present embodiment is substantially the same manner as Example 1, the feature not laid down a definition in the present embodiment, uses real Execute the explanation in example 1, no longer repeat at this.Often organize the corresponding cup mould processed of mold mechanism 2 and be disposed with multiple die unit 2-0, often organizes the corresponding cup mould processed of mold mechanism 2 and is disposed with multiple die unit 2-0, and the mould of multiple die unit 2-0 is even Fishplate bar is for the purpose of can completing array pitch push-and-pull and line-spacing displacement, and it is fixing, specifically sequentially to arrange connection premised on not mutual friction For front-seat die unit 2-0, more than one middle row die unit 2-0 and heel row die unit 2-0.
In the present embodiment, single file is multiple rows of slides gripper shoe 2-4, middle row mould connecting plate 2-6 and heel row mould connecting plate 2-7 Being respectively and fixedly connected with and having slided connection seat 3-3 in length and breadth, single file is multiple rows of slides sliding connection seat 3-3 in length and breadth and can being connected with of gripper shoe 2-4 Array pitch slides, and the top sliding connection seat 3-3 in length and breadth of middle row mould connecting plate 2-6 and heel row mould connecting plate 2-7 is connected with Array pitch slide block 2-10, above-mentioned array pitch slide block 2-10 are all slidedly arranged on longitudinal single file many array pitch displacement guide rail 2-5;Multiple connect in length and breadth The bottom of seat is connected with line-spacing slide block 3-4 respectively, and multiple line-spacing slide block 3-4 are slidedly arranged on the single multirow of polylith respectively and slide gripper shoe Single many line-spacings of 3-1 slide guide rail 3-5.
In the present embodiment, the mould connecting plate 2-9 of front-seat die unit 2-0 is additionally provided with and laterally slides fastening seat 2-8, many The bottom that row laterally slides fastening seat 2-8 is connected with line-spacing slide block 3-4, and it is sliding that line-spacing slide block 3-4 is slidedly arranged on corresponding single multirow Single many line-spacings of row gripper shoe 3-1 slide guide rail 3-5.Wherein laterally slide fastening seat 2-8 play support and reinforce molding machine The effect of structure, laterally slides fastening seat except can be affixed with the mould connecting plate 2-9 of front-seat die unit 2-0, can also be affixed Mould connecting plate 2-9 in row die unit 2-0.
Embodiment 3
The main technical schemes of the present embodiment is essentially identical with embodiment 1 or embodiment 2, the spy not laid down a definition in the present embodiment Levy, use the explanation in embodiment 1 or embodiment 2, no longer repeat at this.Described in length and breadth slide connection seat 3-3 with described The mesh number of array pitch slide block differs, and the described top sliding connection seat 3-3 in length and breadth can be connected with described array pitch slide block.
When a die unit is set to maintain static, the bottom that its corresponding single multirow slides gripper shoe 3-1 is permissible Being not connected to single displacer 3-2, other the corresponding single multirow of die unit 2-0 slides gripper shoe 3-1 and is connected with list Row displacer 3-2, single displacer 3-2 is slidedly arranged on array pitch displacement and slides guide rail 3-6, and guide rail 3-6 peace is slided in array pitch displacement It is loaded on many trestle column retractable support frame 3-7.
Embodiment 4
The main technical schemes of the present embodiment is substantially the same manner as Example 1, the feature not laid down a definition in the present embodiment, uses real Execute the explanation in example 1, no longer repeat at this.The mould connecting plate of described front-seat die unit 2-0 is provided with and laterally slides During fixing seat, the lateral line of the mould connecting plate of described front-seat die unit 2-0 is connected with sliding in length and breadth of tail end away from fastening seat Being provided with array pitch slide block between seat 3-3, described array pitch slide block is connected with and slides connection seat 3-3 in length and breadth, and one of them slides in length and breadth Connect seat 3-3 affixed with the mould connecting plate of the mould connecting plate of middle row die unit 2-0 or heel row die unit 2-0.
According to the needs of manipulator collapsing length, this array pitch slide block may be configured as maintaining static or can sliding.Vertical Skid connects whether array pitch slide block above seat is set to slide displacement or longitudinally fixed unshifts, and depends on multi-mould unit Longitudinal extension length, and the corresponding last person end of this collapsing length slides connection seat and the lateral line being positioned at cup mould front processed in length and breadth Guide rail running length between fastening seat, if can the longitudinal extension length of set correspondence die unit enough, as length can Foot needs, and it slides the single multirow connecting below seat in length and breadth and slides gripper shoe and be i.e. set to fix, and slides shift length in this way Not, the single multirow of its sliding pair slide gripper shoe be i.e. set to single slide displacement arrange, in length and breadth slide connection the optional one of seat Individual fixing in row's mould connecting plate or the tail end of heel row mould connecting plate, it is achieved the line-spacing displacement of front-seat and middle row and middle row's Longitudinal array pitch slides displacement.
Embodiment 5
The main technical schemes of the present embodiment is substantially the same manner as Example 1, the feature not laid down a definition in the present embodiment, uses real Execute the explanation in example 1, no longer repeat at this.
The single setting of many arrangement automatic telescopic intra-mode labeling mechanical arms of described connection cup making machine is characterized in that middle row Close with heel row telescopic drive.
Embodiment 6
The main technical schemes of the present embodiment is substantially the same manner as Example 1, the feature not laid down a definition in the present embodiment, uses real Execute the explanation in example 1, no longer repeat at this.In the present embodiment, each mold mechanism 2 is only provided with a die unit 2- 0.
It is last it should be noted that, above example is merely to illustrate technical scheme explanation rather than wants right Ask the restriction of protection domain.Those of ordinary skill in the art should be understood with reference to preferred embodiment, it is possible to the present invention's Technical scheme is modified or equivalent, but belongs to the substantially identical of technical solution of the present invention and protection domain.

Claims (13)

1. connect many arrangement automatic telescopic intra-mode labeling mechanical arms of cup making machine, it is characterised in that:Include bracing frame, organize mould more Tool mechanism, row slide pantograph linkage mechanism with row and line-spacing adjusts driving source;Many group mold mechanisms are set up in parallel, and often organize mould Tool mechanism is provided with more than one die unit, and each die unit is provided with mould connecting plate and is fixed by labeling mould Seat is arranged at the labeling punch of mould connecting plate front end, and the bottom of multiple labeling moulds is in same plane, the convex model fixing seat of labeling It is provided with electric wire tracheae window;
The arrangement position of described labeling punch and quantity arrange labeling punch quantity according to arrangement putting position and the quantity of cup making machine And number of the arrangement;
Row and row slide pantograph linkage mechanism and are provided with single multirow and slide flexible of gripper shoe, multiple sliding pair and many trestle column Support, many trestle column retractable support frame is fixed on bracing frame bottom both sides and extends forward composition L shape, flexible of many trestle column Being provided with the displacement of many array pitch on support and sliding guide rail, the displacement of many array pitch is slided and is slidably equipped with multiple single displacer on guide rail, often It is affixed that individual single displacer and corresponding single multirow slide gripper shoe;
The mould connecting plate of front-seat die unit is as the multiple rows of gripper shoe that slides of single file, and described single file is multiple rows of to be slided at the bottom of gripper shoe Portion is provided with longitudinal single file many array pitch displacement guide rail, and described longitudinal single file many array pitch displacement guide rail is slidably equipped with more than one array pitch Slide block, array pitch slide block by slide in length and breadth connection seat affixed with mould connecting plate, described in length and breadth slide connection seat bottom affixed Having line-spacing slide block, described line-spacing slide block is slidedly arranged on and is arranged on described single multirow and slides single many line-spacings of gripper shoe and slide and lead Rail, the labeling mould of two or more die unit is adjusted driving source by array pitch and drives adjustment.
2. the die unit of many arrangement automatic telescopic intra-mode labeling mechanical arms of connection cup making machine according to claim 1, It is characterized in that:The fixing connection seat that slides in length and breadth of described mould connecting plate afterbody, slides connection the following of seat in length and breadth and is fixed with row Away from slide block, line-spacing slide block is slidedly arranged on single many line-spacings and slides guide rail, and that slides connection seat in length and breadth is fixed on array pitch slide block, row Slide away from slide block and set longitudinal single file many array pitch displacement guide rail.
3. many arrangement automatic telescopic intra-mode labeling mechanical arms of connection cup making machine according to claim 1, it is characterised in that: Often organizing the corresponding cup mould processed of mold mechanism and being disposed with multiple die unit, the mould connecting plate of multiple die units is completing For the purpose of array pitch push-and-pull and line-spacing displacement, and it is fixing sequentially to arrange connection premised on not mutual friction, is specially front row mould list Middle row's die unit first, more than one and heel row die unit.
4. many arrangement automatic telescopic intra-mode labeling mechanical arms of connection cup making machine according to claim 3, it is characterised in that: The described front-seat mould connecting plate of die unit or the mould connecting plate of heel row die unit are also connected with and laterally slide fastening Seat, described multiple rows of bottom laterally sliding fastening seat is connected with line-spacing slide block, and described line-spacing slide block is slidedly arranged on corresponding single many Single many line-spacings that row slides gripper shoe slide guide rail.
5. many arrangement automatic telescopic intra-mode labeling mechanical arms of connection cup making machine according to claim 4, it is characterised in that: The mould connecting plate of described front-seat die unit is provided with when laterally sliding fixing seat, and the mould of described front-seat die unit connects The lateral line of plate slides in length and breadth to be connected between seat be provided with array pitch slide block away from fastening seat and tail end, and described array pitch slide block is connected with Sliding connection seat in length and breadth, one of them slides mould connecting plate or the heel row mould list connecting seat and middle row's die unit in length and breadth The mould connecting plate of unit is affixed.
6. many arrangement automatic telescopic intra-mode labeling mechanical arms of connection cup making machine according to claim 5, it is characterised in that: Described array pitch slide block is set to maintain static.
7. many arrangement automatic telescopic intra-mode labeling mechanical arms of connection cup making machine according to claim 5, it is characterised in that: Described array pitch slide block is set to can sliding.
8. many arrangement automatic telescopic intra-mode labeling mechanical arms of connection cup making machine according to claim 1, it is characterised in that: The described connection seat that slides in length and breadth differs with the mesh number of described array pitch slide block, and the described top sliding connection seat in length and breadth can be connected with Described array pitch slide block.
9. many arrangement automatic telescopic intra-mode labeling mechanical arms of connection cup making machine according to claim 1, it is characterised in that: Also including a chain of card assembly of line-spacing, a chain of card assembly of described line-spacing includes more than one limiting card and is arranged at molding machine The limited post of structure, each limiting card offers to stretch and slides ditch, and described limiting card is fixedly installed in a mold mechanism, adjacent one The limited post of group mold mechanism passes through and described flexible slide ditch and be connected with this limiting card.
10. many arrangement automatic telescopic intra-mode labeling mechanical arms of the connection cup making machine according to claim 1 or 9, its feature It is:One group of mold mechanism in many group mold mechanisms is set to maintain static, and described line-spacing drives source to be set to line-spacing and adjusts Cylinder, described line-spacing adjusts cylinder and is fixed on described fixing mold mechanism, and described line-spacing adjust the piston rod of cylinder with Outermost described mold mechanism drive connection.
Many arrangement automatic telescopic intra-mode labeling mechanical arms of 11. connection cup making machines according to claim 1, its feature exists In:Also including a chain of card assembly of array pitch, a chain of card assembly of described array pitch includes more than one limiting card and is arranged at list Row's multirow slides the limited post of gripper shoe;Each described limiting card offers to stretch and slides ditch, and limiting card is fixedly installed in list Row's multirow slides gripper shoe, and the limited post that one piece of adjacent single multirow slides gripper shoe slides ditch and this limit through described stretching Position card connects.
Many arrangement automatic telescopic intra-mode labeling mechanical arms of the 12. connection cup making machines according to claim 1 or 11, its feature It is:A plurality of described single multirow slides a single multirow in gripper shoe and slides gripper shoe and be set to maintain static, described Array pitch drives source to be set to array pitch and adjusts cylinder, and described array pitch adjustment cylinder is fixed on described fixed single multirow and slides Gripper shoe, and described array pitch adjusts the piston rod of cylinder and outermost single multirow slides gripper shoe drive connection.
Many arrangement automatic telescopic intra-mode labeling mechanical arms of 13. connection cup making machines according to claim 1, its feature exists In:Also including latch limit assembly, described latch limit assembly includes multiple limit bolt,
During the stretching, extension of described limit bolt assembly, multiple limits that the label conveyer of multiple limit bolts and cup production line processed is offered Position jack is corresponding,
When described limit bolt assembly shrinks, the multiple spacing jack that multiple limit bolts are offered with cup mould processed is corresponding.
CN201610758278.4A 2016-08-30 2016-08-30 Connect multiple rows of column automatic telescopic intra-mode labeling mechanical arm of cup making machine Active CN106426752B (en)

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Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN203994424U (en) * 2014-06-18 2014-12-10 宁波伟立机器人科技有限公司 A kind of in-mold label servo control mechanism
CN104290254A (en) * 2014-09-18 2015-01-21 宁波安信数控技术有限公司 Automatic in-mold labeling equipment of injection molding machine
WO2016024898A1 (en) * 2014-08-11 2016-02-18 Hl Invention Ab Label handling system in an in mould labelling machine
CN105584821A (en) * 2016-02-03 2016-05-18 广东粤东机械实业有限公司 Plastic cup transferring mechanism capable of moving bidirectionally
CN206030390U (en) * 2016-08-30 2017-03-22 广东隆兴包装实业有限公司 Automatic flexible in -mould labeling manipulator of multirow row of connecting system cup machine

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN203994424U (en) * 2014-06-18 2014-12-10 宁波伟立机器人科技有限公司 A kind of in-mold label servo control mechanism
WO2016024898A1 (en) * 2014-08-11 2016-02-18 Hl Invention Ab Label handling system in an in mould labelling machine
CN104290254A (en) * 2014-09-18 2015-01-21 宁波安信数控技术有限公司 Automatic in-mold labeling equipment of injection molding machine
CN105584821A (en) * 2016-02-03 2016-05-18 广东粤东机械实业有限公司 Plastic cup transferring mechanism capable of moving bidirectionally
CN206030390U (en) * 2016-08-30 2017-03-22 广东隆兴包装实业有限公司 Automatic flexible in -mould labeling manipulator of multirow row of connecting system cup machine

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