CN2344162Y - Full-automatic pape tableware forming equipment - Google Patents
Full-automatic pape tableware forming equipment Download PDFInfo
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- CN2344162Y CN2344162Y CN97246172U CN97246172U CN2344162Y CN 2344162 Y CN2344162 Y CN 2344162Y CN 97246172 U CN97246172 U CN 97246172U CN 97246172 U CN97246172 U CN 97246172U CN 2344162 Y CN2344162 Y CN 2344162Y
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Abstract
The utility model relates to full-automatic forming equipment for paper tableware, belonging to the forming equipment for the paper tableware, which is characterized in adopting paper rolls to execute specific operation, comprising a group of rotary feeding mechanism for the paper rolls, a wastepaper recovery mechanism, and a compression molding forming host machine which is composed of a mold closing mechanism of a horizontal plastic injection molding machine, a hydraulic transmission system and an electric full-automatic control system, and a finished product output mechanism with an ultraviolet light disinfection function. The equipment can be formed by mould cutting and mould pressing for one time. The full-automatic forming equipment for paper tableware has the advantages of fewer floor areas and high productive efficiency. The tableware of various shapes can be produced by changing different moulds.
Description
The utility model relates to a kind of paper product former, and relating to a kind of specifically is the former of the paper tableware of characteristics with roll web to carry out specific operation.
A large amount of in the market disposable tableware great majority that use are by the compression moulding of polystyrene (PS) foamed plastics, because the pollution that its material brings and be eliminated gradually and ban use of.Therefore at first invented paper mould device fabrication line abroad, but with paper tablewares such as this production line production papery mess-tins, moulded pulp set for dining can be made waste paper and reclaim regeneration, the can yet be regarded as approach of elimination " white pollution ", but because its complex manufacturing comprises pulping--join slurry--the moulding dehydration--pressure thermal finalization-side cut--sterilization--packing, a cover investment of production equipment expense is big, the production floor space is big, water consumption, electricity, the labour cost height is so produce moulded pulp set for dining cost height.And the processing of paper pulp has brought new problem of environmental pollution again.Thereby someone developed with cardboard once or several times forming method produce the equipment of paper tableware, promptly directly cardboard is pressed into the tableware of required form with equipment.Be characterized in moulding process requirement height, equipment investment cost is low, water consumption, electricity, artificial few, and floor space is little, and the efficient height both had been fit to have the enterprise of certain scale, was fit to the production of family's small workshop mode again.This kind equipment is worth of widely use.
The one-time formed equipment of cardboard can be divided into the automatic moulding machine of cardboard punching press type or extrusion modling type such as the disclosed paper tableware of CN2206200Y substantially at present, and it has comprised die cut paper sheet, paper feeding, extrusion modling.It is long that its shortcoming is that cardboard need shift to an earlier date cross cutting, formed product time, and clamping pressure certainly will produce certain influence to the typing of product from simple chain-drive mechanism, and the production that will take on a certain scale, and its possibility is lower.Another kind of pneumatic moulding type equipment, as LB-1, the LB-2 type paper moulding heat-sealing machine that Songcheng Light-Industry Machinery Factory, Hangzhou produces, its principle is that four jiaos in forming tank have hot air apparatus, and hot blast blows out during moulding, deliver to four jiaos of cardboards, the coating of paperboard surface meets that thermosol melts and bonded.This heat seal and the paper tableware properties of product of moulding are not good enough, intensity is low, and outward appearance and result of use are all undesirable.
The purpose of our invention is to make a kind of fully-automatic paper tableware moulding equipment, based on the letterweight moulding process, processes such as cardboard die mould, cross cutting, sterilization are embodied in a set of equipment in full-automatic mode, be simple in structure, formed product is stable, the production efficiency height, the full-automatic equipment that labour intensity is low.
Paper tableware moulding equipment of the present utility model is made up of four parts, the one, the rotary cardboard that pushes away is gone into machine mechanism, it is to be fixed on the reeling-up stand in the roll web sleeve-board one circular roller bearing, the coil paper plate is sent between the male and female mold of main frame by two pairs of plastic roll wheels, the plastic roll wheel is connected with motor by belt, rotate and cardboard is past drop-down with regard to driving the plastic roll wheel when electric motor starting, the plastic roll wheel has the effect of the cardboard of flattening simultaneously; The 2nd, the waste paper retracting device, promptly the slitter edge paper behind the mold pressing cross cutting is rolled by the roller bearing on the waste paper frame, and roller bearing is to be connected with motor by belt, drives the roller bearing rotation by belt and roll waste paper when electric motor starting; The 3rd, cardboard mold pressing and shape by die-cutting mechanism, it also is host machine part, it is that selecting for use by injection moulding weight is the compression molding main frame that the mold closing mechanism of horizontal plastic injection mo(u)lding machine of 100-350g and Hydraulic Power Transmission System and automatic electrical control system are formed, mold closing mechanism is the single elbow rod type die joining device, its mold clamping force is 800-1500KN, template adopts the four-column type template, concavo-convex mould all has heater, around the punch of mould, stud with a circle high-quality steel blade, there is a circle groove position with respect to blade around die, its effect be when punch advances die with cardboard in the moment of compression moulding, the unnecessary paper of lunch box periphery is cut off by blade.For the tableware demoulding smoothly that allows after the moulding, on all kinds of mold closing mechanisms, all need design liftout attachment, liftout attachment of the present invention is to be installed on the die of mould, the form of at present general liftout attachment commonly used has and multiplely ejects as available hydraulic, but its complex structure is not too suitable, and better simply is the employing spring ejector, promptly in the basal sliding piece of die, spring is housed, adopt the spring ejecting structure simple, cost is low, yet is prone to malfunctioning.Another preferable liftout attachment can adopt pneumatic means, the method for promptly utilizing compressed air directly to blow out goods by the air flue that is provided with on the die and small pore.For the sake of assurance, also can press shock mount liftout attachment and pneumatic liftout attachment simultaneously at recessed horizontal stroke; The 4th, the tableware output mechanism, it is the paper tableware by motor drives conveyer belt output compression molding.Goods are dropping on the conveyer belt by liftout attachment and gravity after the demoulding, send and pack by the cycle operation of conveyer belt.In order to make finished product can meet hygienic requirements, can be with the conveyer belt of tableware output mechanism by being loaded in the enclosed framework, the disinfection by ultraviolet light fluorescent tube is equipped with at the top in the framework, and finished product just can get ultraviolet sterilizing during conveyer belt transmits.
The utility model has the advantages that and on mould, stud with the high-quality steel blade, so cross cutting and mold pressing can be carried out simultaneously, therefore can use roll web directly in die cavity, to finish mold pressing and cross cutting process, and not need paperboard form is cut into to send into after the definite shape to finish mold pressing in the mould again.We are mold closing mechanism and hydraulic drive and the electric control systems that adopt the perfect horizontal plastic injection mo(u)lding machine of automation control system in addition, so automaticity height of complete equipment, the production efficiency height, labour intensity is low, and the tableware output mechanism adopts the method for utilizing ultraviolet lamp disinfection in closed framework, so product meets hygienic requirements fully.This equipment needs only as required more mold exchange, and molding pressure and stroke etc. are made suitably to regulate difform paper tablewares such as getting final product express paper lunch box, paper bowl, paper dish.
Being described with reference to the accompanying drawings structure of the present utility model below by preferred forms forms and characteristics.
Fig. 1, be the structural representation of the utility model fully-automatic paper tableware moulding equipment general layout.
Among the figure: (1) roll web, (2) roller bearing, (3) reeling-up stand, (4) two pair rollers, (5) die, (6) punch, (7) moving platen, (8) pull bar, (9) toggle link, (10) piston, (11) uviol lamp, (12) waste paper roller bearing, (13) waste paper, (14) motor, (15) conveyer belt
Fig. 2 is the rotary cardboard structural scheme of mechanism that pushes away of this equipment
Fig. 3 is the mould punch front view of paper lunch box of the present utility model
Fig. 4 is the mould die front view of paper lunch box of the present utility model
Fig. 5 is the mould die vertical view of paper lunch box of the present utility model
Fig. 5 is the output mechanism schematic diagram of paper tableware of the present utility model
See accompanying drawing 1 and accompanying drawing 2, the cylinder board (1) of the whole tube of the main material of platen tableware is enclosed within is placed on the fixing reeling-up stand (3) in the roller bearing (2), in reeling-up stand (3), the below of roller bearing (2) is by two pair rollers (4) are housed, the main shaft of roller (4) is connected with motor (16) with belt, when motor (16) is connected power initiation, naturally driving roller rotates, because toward between the concavo-convex mould (5) (6) of the drop-down mould of sending into main frame, roller has the effect of flattening cardboard simultaneously with cardboard for the rotation of roller.The tableware paper board material can adopt the long fibre cardboard of thickness at 0.3-0.6mm, the coil paper unnecessary slitter edge paper (13) that is molded behind the cross cutting is rolled under the drive of motor (14) in the waste paper roller bearing (12) on the bearing support by frame at the other end of equipment, motor (14) and motor (16) can join so that roll web is sent into waste paper rolls and can carry out synchronously with a synchro switch and power supply, also motor (14) and motor (16) can be integrated and only use a motor, can guarantee that equally paper pushing board and volume slitter edge paper carry out synchronously.
The molding type molding main-machine that main frame of the present utility model is made up of the mold closing mechanism of horizontal plastic injection mo(u)lding machine and hydraulic drive and automatic electrical control system, mold closing mechanism is mainly by the die (5) of preceding (deciding) template fixed mould, the punch (6) of moving platen (7) fixed mould, be connected with hydraulic piston (10) by toggle link (9) between moving platen and back (deciding) template, elbow-bar mechanism is subjected to hydraulic power control to guarantee the reciprocating motion of matched moulds, the carrying out continuously of production.The front and back solid plate is to fix by four pull bars (8) with screw rod, nut, is the four-column type template.Pull bar claims guide pillar again, is the supporting member and the stressed member of mold closing mechanism, is again the oriention benchmark of moving platen.Be to adapt to processing different goods (being the requirement of the mould of different-thickness), can regulate moving platen and toggle link stroke apparatus.
Hydraulic drive and automatic electrical control system are indispensable universal components in the existing plastic-injection moulding machine, it is in order to guarantee make-up machine by pre-provisioning request of technical process (pressure, speed, temperature, time) and operation program, carries out work like clockwork and the power and the control system that are provided with.Present embodiment is the HTF80 type full-automatic plastic injection make-up machine that adopts day plastics machinery Co., Ltd production of Ningbo of Zhejiang sea, mold closing mechanism be single elbow formula mold closing mechanism as shown in Figure 1, the mold clamping force of selecting for use can be regulated during concrete operations as required at 800KN.Then cardboard can not moulding when hypotony, the excessive easy fracture again of pressure.Template is the four-column type template.Shifting formwork speed we select 60-70 rice/minute, template reciprocal process is at 3-5 between second like this, the one-shot forming of paper tableware just only needs the 3-5 time of second, and as operating together by adorning two molds simultaneously on template, the every 1.5-2.5 of this equipment second can paper lunch box of moulding.
The mould of express paper tableware is an indispensable part in the moulding.See accompanying drawing 3,4,5, (17) are Angle Pin among the figure, (21) be the Angle Pin hole, play matched moulds location and cardboard positioning action, make cardboard curved arching upward before matched moulds, make cardboard in matched moulds, can under the drive of punch, enter die smoothly, and be unlikely because of the not enough pressurized fracture in moulding of cardboard allowance.Stud with a circle high-quality steel blade (19) around the lunch box punch, a circle groove (20) is arranged around in the corresponding die, its effect is to enter the moment of die and compression moulding when punch drives cardboard, and the unnecessary paper of lunch box periphery is cut off by blade.Liftout attachment is all arranged when the goods demoulding, and what the present invention adopted is the liftout attachment (seeing (22) of accompanying drawing 4) and the pneumatic means of mounting spring in mould die basal sliding piece.Pneumatic means is linked to each other with die pore (23) all around by air conduit by air pressure pump.All be provided with the function of heating mould on plastic-injection moulding machine, this equipment adopts electric hot plate, electrical bar heatings such as (18) usually.Which kind of all can with method heating.
Output system of the present utility model is seen accompanying drawing 6.Drive conveyer belt (15) cycle operation by motor by belt pulley, the paper tableware drops on the conveyer belt after relying on the power and the liftout attachment demoulding for support, output system is a closed framework structure, disinfecting tube (11) is equipped with at its top, tableware has just obtained disinfection during carrying, guarantee that product meets hygienic requirements.
Claims (3)
1. fully-automatic paper tableware moulding equipment, comprise a rotary cardboard mechanism that pushes away, mechanism that cardboard cross cutting and pattern tool are hot-forming and moulding tableware output mechanism, it is characterized in that the cardboard propulsive mechanism is cylinder board to be placed in the circular roller bearing be fixed on the reeling-up stand, cardboard is sent between the male and female mold of main frame by two pairs of plastic roll wheels, and the axle of plastic roll wheel is connected with motor with belt; The slitter edge paper that is molded behind the cross cutting is rolled by the roller bearing on the waste paper frame, and roller bearing is connected with motor with belt; The mold pressing of cardboard and shape by die-cutting mechanism are the compression molding main frame that the mold closing mechanism of horizontal plastic injection mo(u)lding machine of 100-350g and hydraulic drive and automatic electrical control system are formed by injection moulding weight, mold closing mechanism is the single elbow rod type die joining device, its mold clamping force is 800-1500KN, template is the four-column type template, stud with a circle high-quality steel blade around the punch of mould, around die, one circle groove is arranged with respect to the position of blade, on the die of mould by the liftout attachment that goods are housed; The output mechanism of moulding tableware is to export by the driven by motor conveyer belt.
2. paper tableware moulding equipment according to claim 1, the conveyer belt that it is characterized in that the tableware output mechanism is by being loaded in the enclosed framework, and the disinfection by ultraviolet light fluorescent tube is equipped with at the top in the framework.
3. according to claim 1 and 2 described paper tableware moulding equipments, it is characterized in that goods liftout attachment on the die adopt spring and (or) pneumatic means.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN97246172U CN2344162Y (en) | 1997-12-22 | 1997-12-22 | Full-automatic pape tableware forming equipment |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN97246172U CN2344162Y (en) | 1997-12-22 | 1997-12-22 | Full-automatic pape tableware forming equipment |
Publications (1)
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CN2344162Y true CN2344162Y (en) | 1999-10-20 |
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN97246172U Expired - Fee Related CN2344162Y (en) | 1997-12-22 | 1997-12-22 | Full-automatic pape tableware forming equipment |
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Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106516274A (en) * | 2017-01-11 | 2017-03-22 | 河南万杰智能科技股份有限公司 | Paper shell forming device |
CN107199597A (en) * | 2017-07-13 | 2017-09-26 | 苗书梦 | A kind of paperboard die-cutting machine |
CN109093662A (en) * | 2018-07-04 | 2018-12-28 | 朱建辉 | A kind of sugarcane cut-off equipment |
CN109130301A (en) * | 2018-09-11 | 2019-01-04 | 台山市信华彩印包装厂有限公司 | A kind of carton production procedure and process units |
CN110281574A (en) * | 2019-07-08 | 2019-09-27 | 佛山瑞欣机械有限公司 | Multistation large high-speed paper disc player |
CN115302578A (en) * | 2022-08-26 | 2022-11-08 | 莱恩纸品(嘉兴)有限公司 | Adjustable note book paper sheet automatic die cutting device and die cutting method |
-
1997
- 1997-12-22 CN CN97246172U patent/CN2344162Y/en not_active Expired - Fee Related
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106516274A (en) * | 2017-01-11 | 2017-03-22 | 河南万杰智能科技股份有限公司 | Paper shell forming device |
CN107199597A (en) * | 2017-07-13 | 2017-09-26 | 苗书梦 | A kind of paperboard die-cutting machine |
CN109093662A (en) * | 2018-07-04 | 2018-12-28 | 朱建辉 | A kind of sugarcane cut-off equipment |
CN109130301A (en) * | 2018-09-11 | 2019-01-04 | 台山市信华彩印包装厂有限公司 | A kind of carton production procedure and process units |
CN110281574A (en) * | 2019-07-08 | 2019-09-27 | 佛山瑞欣机械有限公司 | Multistation large high-speed paper disc player |
CN115302578A (en) * | 2022-08-26 | 2022-11-08 | 莱恩纸品(嘉兴)有限公司 | Adjustable note book paper sheet automatic die cutting device and die cutting method |
CN115302578B (en) * | 2022-08-26 | 2023-07-04 | 莱恩纸品(嘉兴)有限公司 | Automatic die cutting device and method for adjustable note paper |
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C57 | Notification of unclear or unknown address | ||
DD01 | Delivery of document by public notice |
Addressee: Shen Laijin Document name: Notice of termination |
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C19 | Lapse of patent right due to non-payment of the annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |