CN102285128B - Hollow plastic container forming machine - Google Patents
Hollow plastic container forming machine Download PDFInfo
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- CN102285128B CN102285128B CN 201110245824 CN201110245824A CN102285128B CN 102285128 B CN102285128 B CN 102285128B CN 201110245824 CN201110245824 CN 201110245824 CN 201110245824 A CN201110245824 A CN 201110245824A CN 102285128 B CN102285128 B CN 102285128B
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- hollow plastic
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- 229920003023 plastic Polymers 0.000 title claims abstract description 58
- 239000004033 plastic Substances 0.000 title claims abstract description 58
- 238000000465 moulding Methods 0.000 claims description 20
- 238000007789 sealing Methods 0.000 claims description 15
- 125000003003 spiro group Chemical group 0.000 claims description 7
- 230000015572 biosynthetic process Effects 0.000 claims description 3
- 239000011148 porous material Substances 0.000 claims description 3
- 238000000071 blow moulding Methods 0.000 description 12
- 238000007664 blowing Methods 0.000 description 11
- 238000000034 method Methods 0.000 description 7
- 238000010137 moulding (plastic) Methods 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 4
- 238000007493 shaping process Methods 0.000 description 4
- 208000002925 dental caries Diseases 0.000 description 2
- 238000003754 machining Methods 0.000 description 2
- 230000009466 transformation Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 235000013361 beverage Nutrition 0.000 description 1
- 230000002457 bidirectional effect Effects 0.000 description 1
- 239000002537 cosmetic Substances 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
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- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The invention relates to a hollow plastic container forming machine, belonging to the technical field of plastic container forming machinery. The hollow plastic container forming machine comprises a pair of mould bases, and the mould bases are arranged on a rack, are used for arranging a hollow plastic container forming mold, and are folded with each other or separated from each other. The invention is characterized by also comprising a bracket mechanism which is arranged on the rack and corresponds to the lower parts of the mould bases, and an internal thread forming mechanism which is arranged on the bracket mechanism, corresponds to the lower part of the hollow plastic container forming mold, and is used for forming an internal thread at the inner wall of the opening part of a hollow plastic container formed by the hollow plastic container forming mold. The invention has the advantages that the functions of the machine are expanded, the processing efficiency is improved, and the labor intensity of workers is reduced.
Description
Technical field
The invention belongs to plastic container forming machine tool technical field, be specifically related to a kind of machine for moulding hollow plastic container
Background technology
Hollow plastic container is as being used for the plastic bottles of the packings such as food, beverage, flavouring, cosmetics, medicine, and for example various stacking drums, add human relations bucket etc., this class container is the machine for moulding hollow plastic container blow molding by blow moulding machine all.Be no lack of in published Chinese patent literature about the technical information of machine for moulding hollow plastic container and be seen in; slightly with exemplify such as automatic shaping machine for hollow plastic container that CN2160528Y recommends; the Semiautomatic shaping machine for plastic container that CN2183870Y introduces; the automatic shaping machine for hollow plastic container that CN2183871Y provides; the plastic bottle moulding machine that CN2204708Y discloses; the machine for moulding hollow plastic container that CN2300500Y is public all; the moving-mold mechanism of hollow blow molding machine that the bottle blowing mould of a kind of Bidirectional stretch blow moulding machine that CN2314928Y recommends and CN2680445Y disclose, etc.In addition, U.S. Patent number US3886824 discloses blowing method and the device of hollow plastic container.
The common feature of the machine for moulding hollow plastic container that is not limited to exemplify above adopts upper blowing method (also claiming top-blown method) blowing, and so-called upper blowing method refers to extrude material base by the top of blow moulding machine, and by top air inlet blow molding.There is logical fraud in this machine, because need to form internal thread at inwall for some comparatively special hollow plastic container, typical plastic hollow dumbbell such as performance usefulness, if adopt the upper blowing method blow molding, the upper space of blow moulding machine is hindered and can't moulding so, that is to say that the upper space of blow moulding machine can't be blown this type of special product because of extremely limited.
Prior art, making for above mentioned plastics dumbbell shape product obtains by twice processing, at first by hollow plastic molding press blow molding (upper blowing method), then taken off from mould by the workman, be transferred to other operation, make the inwall of an end port part of dumbbell shaped product form internal thread.So not only manufacturing time is tediously long for production method, and manufacturing cost increase, manufacturing Efficiency Decreasing and workman's labour intensity is large.
In addition, if for the blow molding that hollow plastic molding press is satisfied aforementioned dumbbell shaped product requires and the formula transformation of remoulding oneself thoroughly, so undoubtedly can cause the waste of device resource, therefore, how to make machine for moulding hollow plastic container in the prior art under the prerequisite of not losing original function (original function refer to upper air blast blowing), satisfied lower blowing method require in case tackle dumbbell shaped and so on the plastic hollow product manufactured that industry is paid close attention to and the technical problem of expectation solution.To this, the applicant has done useful exploration, and technical scheme described below produces under this background
Summary of the invention
Task of the present invention is to provide a kind of and helps to make function to be expanded, be conducive to realize the inwall of the oral area of the special hollow plastic container such as dumbbell shaped is formed internal thread and uses the machine for moulding hollow plastic container that improves working (machining) efficiency, alleviates labor strength.
Task of the present invention is finished like this; a kind of machine for moulding hollow plastic container; comprise that being arranged on being used on the frame installs mould and a pair of mould bases that close up each other or scold out of hollow plastic container; characteristics are: also include one be arranged on the described frame and corresponding to the carriage mechanism of the below of described mould bases, and one be arranged on the carriage mechanism and corresponding to the interior whorl forming mechanism that the inner wall forming by the oral area of the hollow plastic container of hollow plastic glassware mould moulding is gone out internal thread of being used for of described hollow plastic container mould below.
In a specific embodiment of the present invention, described carriage mechanism comprises a pair of guide pillar and a guide pillar slide unit, and a pair of guide pillar is parallel, and is fixed on the described frame, the guide pillar slide unit slides and to be provided on a pair of guide pillar, and described interior whorl forming mechanism is fixed on the described guide pillar slide unit.
In another specific embodiment of the present invention, described interior whorl forming mechanism comprises the slide unit fixed head, rack-plate, the gear cavity plate, shaft sleeve plate, acting cylinder, tooth bar, Large Gear Shaft During, pinion shaft and air inlet tubular axis, the slide unit fixed head is fixed on the described guide pillar slide unit, side at the length direction of this slide unit fixed head offers the sleeve block hole, in the sleeve block hole, be embedded with sleeve block, shaft sleeve plate, gear cavity plate and rack-plate form top-down superimposed relationship each other, and fix with described slide unit fixed head, on rack-plate and a side that is positioned at the long side direction of rack-plate offer the shaft gear chamber, and the opposite side of the long side direction of rack-plate is provided with swivel nut, the inwall of swivel nut has the swivel nut inner thread, the pinion chamber that offers the gear wheel chamber on the gear cavity plate and communicate with the gear wheel chamber, wherein: the pinion chamber is corresponding with described swivel nut, one side of the long side direction of shaft sleeve plate offers the first gear axis hole, be provided with the first axle sleeve in the first gear axis hole, and the opposite side of the long side direction of shaft sleeve plate offers the second gear axis hole, be provided with the second axle sleeve in the second gear axis hole, wherein: the first gear axis hole is corresponding with described gear wheel chamber, and the second gear axis hole is corresponding with described pinion chamber, acting cylinder is fixed on the slide unit fixed head, one end of tooth bar is fixedly connected with the acting cylinder post of acting cylinder, and the other end of tooth bar is stretched in the shaft gear chamber of described rack-plate, match with described the first axle sleeve in the upper end of Large Gear Shaft During, and match with the sleeve block that is arranged in the sleeve block hole on the described slide unit fixed head in the lower end, one shaft gear is arranged and be fixed with a gear wheel in this Large Gear Shaft During formation, shaft gear is positioned at the shaft gear chamber and meshes with described tooth bar, and gear wheel is positioned at described gear wheel chamber, match with described the second axle sleeve in the middle part of pinion shaft, the upper end of pinion shaft leans out the second axle sleeve and constitutes the screw forming head that goes out internal thread for the inner wall forming to the oral area of hollow plastic container, be installed with a pinion at pinion shaft, this pinion is positioned at described pinion chamber, and the lower end of the pinion shaft that is meshed with described gear wheel constitutes spiro rod section, this spiro rod section matches with the swivel nut inner thread of described swivel nut, wherein, the central authorities of pinion shaft consist of the passage that a up/down perforation is arranged, the air inlet tubular axis is arranged on the described slide unit fixed head, and be insinuated in the described passage, the air admission hole of air inlet tubular axis communicates with passage.
In another specific embodiment of the present invention, described passage has been set as an annular seal space towards the end expansion of described air inlet tubular axis, be provided with a sealing ring and a sealing ring pressure cap in the sealing chamber, described air inlet tubular axis passes the medium pore of sealing ring and sealing ring pressure cap and is insinuated in the passage.
In another specific embodiment of the present invention, on described slide unit fixed head and at the position corresponding to described swivel nut, be provided with the tubular axis cover for seat, described Intake shaft is plugged on the tubular axis cover for seat.
Also have in the specific embodiment of the present invention, described acting cylinder is cylinder or oil cylinder.
Technical scheme provided by the invention has been set up carriage mechanism and has been placed interior whorl forming mechanism on the carriage mechanism not changing under the prerequisite of machine for moulding hollow plastic container, thereby by the interior whorl forming winding machine inner wall forming of the oral area of special hollow plastic container such as dumbbell shaped is gone out internal thread, need not to resemble and after blowing is finished, need be put to the subsequent handling internal thread that is shaped the prior art, thereby both expanded the function of machine, be conducive to again improve working (machining) efficiency, also help to reduce workman's labour intensity.
Description of drawings
Fig. 1 is the embodiments of the invention structure chart.
Fig. 2 is the three-dimensional exploded view of interior whorl forming of the present invention mechanism 3.
Fig. 3 is the transverse sectional view of Fig. 1.
Fig. 4 is the longitudinal sectional view of Fig. 1.
The specific embodiment
For the auditor that the makes Patent Office especially public can be expressly understood technical spirit of the present invention and beneficial effect more, the applicant general elaborates in the mode of embodiment below, but all be not restriction to the present invention program to the description of embodiment, any according to the present invention's design done only for pro forma but not substantial equivalent transformation all should be considered as technical scheme category of the present invention.
Please be referring to Fig. 1, provided a pair of mould bases 1 of known hollow plastic molding press, this is arranged on the frame of hollow plastic molding press to mould bases 1, and the aspectant towards each other direction of a pair of mould bases 1 is closed up, the direction that perhaps deviates from is mutually towards each other scolded out, close up and then be called matched moulds, scold to open then to be called die sinking.Be screwed a hollow plastic container mould 11(industry according to known general knowledge in the aspectant side of each mould bases 1 and claimed hollow plastic container moulding half module), the shape of the die cavity 111 on each hollow plastic container mould 11 has determined the shape of hollow plastic container, the shape of the die cavity 111 shown in the present embodiment is for the container of dumbbell shaped, the dumbbell that for example is used for blow molding performance usefulness, precious bell pin etc., and owing to have four die cavitys 111 at a hollow plastic container mould 11, just can obtain the hollow plastic product of four dumbbell shapeds after therefore a matched moulds is also blown.Certainly, the quantity of die cavity 111 is not to be subjected to illustrate the quantity restriction, because can be according to needing increase and decrease according to the concrete state of hollow plastic molding press.
Technical essential as technical scheme provided by the invention: go up and below corresponding to mould bases 1, be provided with a carriage mechanism 2 and be provided with an interior whorl forming mechanism 3 in this carriage mechanism 2 in aforesaid frame (not shown, because belong to common practise).
Please emphasis see Fig. 2 and in conjunction with Fig. 1, preferably but not the interior whorl forming mechanism 3 that definitely is limited to comprises slide unit fixed head 31, rack-plate 32, gear cavity plate 33, shaft sleeve plate 34, acting cylinder 35, tooth bar 36, Large Gear Shaft During 37, pinion shaft 38 and air inlet tubular axis 39, slide unit fixed head 31 is shown by first hold-down screw 313(Fig. 1) fixing with guide pillar slide unit 22, shaft sleeve plate 34, gear cavity plate 33 and rack-plate 32 3 form top-down superimposed relationship, and are fixed together with slide unit fixed head 31 by the second hold-down screw 4 shown in Figure 1.On slide unit fixed head 31 and a side that is positioned at length direction offer four sleeve block holes 311, be provided with a sleeve block 3111 in each sleeve block hole 311, and be provided with equally four tubular axis cover for seat 312 at the opposite side of the length direction of slide unit fixed head 31.Why sleeve block hole 311 and tubular axis cover for seat 312 respectively have four, are because aforesaid die cavity 111 has four.
Side at the length direction of rack-plate 32 is offered a pair of shaft gear chamber 321, and the opposite side of length direction is arranged at intervals with four swivel nuts 322, the inwall of each swivel nut 322 is processed with swivel nut inner thread 3221, why four swivel nuts 322 are arranged, and reason is as the explanation (die cavity 111 has four) to axle bed trepanning 311.
Offer a pair of (two) gear wheel chamber 331 and four pinion chambeies 332 at gear cavity plate 33, per two pinion chambeies 332 are corresponding with a gear wheel chamber 331.About the quantity in pinion chamber 332 as the description to axle bed trepanning 311.
Side at the length direction of shaft sleeve plate 34 offers a pair of the first gear axis hole 341, be provided with one first axle sleeve 3411 in each first gear axis hole 341, the first gear axis hole 341 is central corresponding with aforesaid gear wheel chamber 331, opposite side at the length direction of shaft sleeve plate 34 offers four the second gear axis holes 342, be provided with one second axle sleeve 3421 in each second gear axis hole 342, wherein, the second gear axis hole 342 is corresponding with aforesaid pinion chamber 332, why four the second gear axis holes 342 are arranged, and are because the quantity of aforesaid die cavity 111 has four.
Acting cylinder 35 by Fig. 1 signal is fixed (the right-hand member end face of location status shown in Figure 1) by its acting cylinder seat 351 and an end end face of aforesaid slide unit fixed head 31; the acting cylinder 35 preferred cylinders that use; if use oil cylinder yet select, still belong to protection scope of the present invention owing to belong to the equivalence replacement so.
One end of tooth bar 36 namely is fixedly connected with the acting cylinder post of acting cylinder 35 towards an end of acting cylinder 35, be stretched in the aforesaid a pair of shaft gear chamber 321 through the rach slot 323 of rack-plate 32 and the other end of tooth bar 36 is the left end of Fig. 1, location status shown in Figure 2, and the rack tooth on the tooth bar 36 361 is towards aforesaid axle sleeve 322.
Large Gear Shaft During 37 has a pair of, the upper end of each Large Gear Shaft During 37 is inserted in aforesaid the first gear axis hole 341, match with the first axle sleeve 3411, and the lower end of Large Gear Shaft During 37 is inserted in the aforesaid sleeve block hole 311, match with sleeve block 3111, consisting of at the middle part of Large Gear Shaft During 37 has a shaft gear 371, this shaft gear 371 to be positioned at shaft gear chamber 321 and meshes with the rack tooth 361 of aforesaid tooth bar 36.Again, on Large Gear Shaft During 37 and the top that is positioned at shaft gear 371 preferably adopt the fixing mode of flat key to be fixed with a gear wheel 372, gear wheel 372 is positioned at gear wheel chamber 331.
The middle part of pinion shaft 38 is placed in aforesaid the second gear axis hole 342 and with the second axle sleeve 3421 and matches, the upper end of pinion shaft 38 is stretched over outside the second axle sleeve 3421, and constitute screw forming head 381, go out internal thread by the inner wall forming of the oral area of 381 pairs of hollow plastic containers of this screw forming head.The nearly middle part of pinion shaft 38 and the lower position of warp beam cage plate 34 are installed with a pinion 382, this pinion 382 is meshed with aforesaid gear wheel 372, the lower portion that the lower end of pinion shaft 38 namely is positioned at pinion 382 constitutes spiro rod section 383(and also can claim the screw rod district), the external screw thread on this spiro rod section 383 matches with aforesaid swivel nut inner thread 3221.Wherein, the axial central authorities of pinion shaft 38 consist of the passage 384 that a up/down perforation is arranged, and establishing formation at passage 384 towards the end expansion of air inlet tubular axis 39 has an annular seal space 3841, is provided with sealing ring 3842 and sealing ring pressure cap 3843 in sealing chamber 3841.
Shown in figure, because the die cavity 111 of Fig. 1 signal has four, therefore pinion shaft 38 has four, per two pinion shafts 38 are driven by a gear wheel 372, that is to say, each pinion 382 on every a pair of pinion shaft 38 jointly is meshed with a gear wheel 372, namely drives simultaneously two pinions 382 by a gear wheel 372.
Be positioned on the aforesaid tubular axis cover for seat 312 by air inlet tubular axis 39, and behind the medium pore that passes successively aforesaid sealing ring pressure cap 3843 and sealing ring 3842, be insinuated into aforesaid passage 384, that is to say that the air admission hole 391 of the central authorities of air inlet tubular axis 39 communicates with passage 384.Preferably, also can set seal washer 314 on the slide unit fixed head 31 and below corresponding to tubular axis cover for seat 312.
Ask for an interview Fig. 3 and Fig. 4 and in conjunction with Fig. 1 and Fig. 2, when a pair of mould bases 1 closes up, the hollow plastic container shaping dies 11 that drive is fixed on the mould bases 1 closes up (matched moulds), introduce compressed air and 111 blowings of 384 pairs of die cavitys of passage at the air admission hole 391 of air inlet tubular axis 39, after to be formed, acting cylinder 35 work, band carry-over bar 36, by the shaft gear 371 of tooth bar 36 drives as driving gear, because shaft gear 371 is formed on the Large Gear Shaft During 37 directly or indirectly, because gear wheel 372 is fixed on the Large Gear Shaft During 37, therefore drives Large Gear Shaft During 37 and gear wheel 372 is also rotated by shaft gear 371 again.Because the pinion 382 on the pinion shaft 38 is meshed with gear wheel 372, therefore pinion shaft 38 rotations, again because the screw forming head 381 of the upper end of pinion shaft 38 is positioned at die cavity 111, namely be positioned at the oral area of the hollow plastic container of moulding, also the spiro rod section 383 owing to pinion shaft 38 lower ends matches with the swivel nut inner thread, therefore when driving pinion shaft 38 rotation by pinion 382, pinion shaft 38 is rotated down, thereby the inner wall forming by the oral area of 381 pairs of hollow plastic containers of screw forming head goes out internal thread, and screw forming head 381 withdraws from die cavity 111.After the die sinking, the hollow plastic container Automatic-falling.Acting cylinder 35 reverse operations enter the SBR that goes out internal thread for the inner wall forming of the oral area of next time hollow plastic container mutually on the contrary with aforesaid course of action
Claims (4)
1.
A kind of machine for moulding hollow plastic container; comprise that being arranged on being used on the frame installs (11) and a pair of mould bases (1) that close up each other or scold out of hollow plastic container mould; it is characterized in that: also include one be arranged on the described frame and corresponding to the carriage mechanism (2) of the below of described mould bases (1); with one be arranged on the carriage mechanism (2) and corresponding to the interior whorl forming mechanism (3) that the inner wall forming by the oral area of the hollow plastic container of hollow plastic container mould (11) moulding is gone out internal thread of being used for of described hollow plastic container mould (11) below; described carriage mechanism (2) comprises a pair of guide pillar (21) and a guide pillar slide unit (22); a pair of guide pillar (21) is parallel; and be fixed on the described frame; guide pillar slide unit (22) slides and is provided on a pair of guide pillar (21); described interior whorl forming mechanism (3) is fixed on the described guide pillar slide unit (22); described interior whorl forming mechanism (3) comprises slide unit fixed head (31); rack-plate (32); gear cavity plate (33); shaft sleeve plate (34); acting cylinder (35); tooth bar (36); Large Gear Shaft During (37); pinion shaft (38) and air inlet tubular axis (39); slide unit fixed head (31) is fixed on the described guide pillar slide unit (22); side at the length direction of this slide unit fixed head (31) offers sleeve block hole (311); in sleeve block hole (311), be embedded with sleeve block (3111); shaft sleeve plate (34); gear cavity plate (33) and rack-plate (32) form top-down superimposed relationship each other; and fixing with described slide unit fixed head (31); an and side that be positioned at the long side direction of rack-plate (32) upper at rack-plate (32) offers shaft gear chamber (321); and the opposite side of the long side direction of rack-plate (32) is provided with swivel nut (322); the inwall of swivel nut (322) has swivel nut inner thread (3221); the pinion chamber (332) that offers gear wheel chamber (331) on the gear cavity plate (33) and communicate with gear wheel chamber (331); wherein: pinion chamber (332) are corresponding with described swivel nut (322); one side of the long side direction of shaft sleeve plate (34) offers the first gear axis hole (341); be provided with the first axle sleeve (3411) in the first gear axis hole (341); and the opposite side of the long side direction of shaft sleeve plate (34) offers the second gear axis hole (342); be provided with the second axle sleeve (3421) in the second gear axis hole (342); wherein: the first gear axis hole (341) is corresponding with described gear wheel chamber (331); and the second gear axis hole (342) is corresponding with described pinion chamber (332); acting cylinder (35) is fixed on the slide unit fixed head (31); one end of tooth bar (36) is fixedly connected with the acting cylinder post of acting cylinder (35); and the other end of tooth bar (36) is stretched in the shaft gear chamber (321) of described rack-plate (32); match with described the first axle sleeve (3411) in the upper end of Large Gear Shaft During (37); and the sleeve block (3111) that is arranged in the sleeve block hole (311) on lower end and the described slide unit fixed head (31) matches; one shaft gear (371) is arranged and be fixed with a gear wheel (372) in this Large Gear Shaft During (37) formation; shaft gear (371) is positioned at shaft gear chamber (321) and meshes with described tooth bar (36); and gear wheel (372) is positioned at described gear wheel chamber (331); match with described the second axle sleeve (3421) in the middle part of pinion shaft (38); the upper end of pinion shaft (38) leans out the second axle sleeve (3421) and constitutes the screw forming head (381) that goes out internal thread for the inner wall forming to the oral area of hollow plastic container; be installed with a pinion (382) at pinion shaft (38); this pinion (382) is positioned at described pinion chamber (332); and the lower end of the pinion shaft (38) that is meshed with described gear wheel (372) constitutes spiro rod section (383); this spiro rod section (383) matches with the swivel nut inner thread (3221) of described swivel nut (322); wherein; the central authorities of pinion shaft (38) consist of the passage (384) that a up/down perforation is arranged; air inlet tubular axis (39) is arranged on the described slide unit fixed head (31); and be insinuated in the described passage (384), the air admission hole (391) of air inlet tubular axis (39) communicates with passage (384).
2.
Machine for moulding hollow plastic container according to claim 1, it is characterized in that described passage (384) has been set as an annular seal space (3841) towards the end expansion of described air inlet tubular axis (39), be provided with a sealing ring (3842) and a sealing ring pressure cap (3843) in sealing chamber (3841), described air inlet tubular axis (39) passes the medium pore of sealing ring (3842) and sealing ring pressure cap (3843) and is insinuated in the passage (384).
3.
Machine for moulding hollow plastic container according to claim 1, it is characterized in that upward and at the position corresponding to described swivel nut (322) being provided with tubular axis cover for seat (312) at described slide unit fixed head (31), described air inlet tubular axis (39) is plugged on the tubular axis cover for seat (312).
4.
Machine for moulding hollow plastic container according to claim 1 is characterized in that described acting cylinder (35) is cylinder or oil cylinder
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110245824 CN102285128B (en) | 2011-08-25 | 2011-08-25 | Hollow plastic container forming machine |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110245824 CN102285128B (en) | 2011-08-25 | 2011-08-25 | Hollow plastic container forming machine |
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| CN102285128A CN102285128A (en) | 2011-12-21 |
| CN102285128B true CN102285128B (en) | 2013-05-29 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201110245824 Active CN102285128B (en) | 2011-08-25 | 2011-08-25 | Hollow plastic container forming machine |
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Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2138558Y (en) * | 1992-02-03 | 1993-07-21 | 旅顺制桶厂 | Tube rolling machine |
| CN2587374Y (en) * | 2002-12-11 | 2003-11-26 | 韩广石 | Syringe catheter for animal |
| CN202208106U (en) * | 2011-08-25 | 2012-05-02 | 苏州同大模具有限公司 | Forming machine for hollow plastic container |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7055691B2 (en) * | 2004-02-27 | 2006-06-06 | Owens-Illinois Healthcare Packaging Inc. | Plastic packaging having embedded micro-particle taggants |
| US8028848B2 (en) * | 2007-06-22 | 2011-10-04 | Rexam Closure Systems Inc. | Non-removable closure/finish system |
-
2011
- 2011-08-25 CN CN 201110245824 patent/CN102285128B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2138558Y (en) * | 1992-02-03 | 1993-07-21 | 旅顺制桶厂 | Tube rolling machine |
| CN2587374Y (en) * | 2002-12-11 | 2003-11-26 | 韩广石 | Syringe catheter for animal |
| CN202208106U (en) * | 2011-08-25 | 2012-05-02 | 苏州同大模具有限公司 | Forming machine for hollow plastic container |
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| Publication number | Publication date |
|---|---|
| CN102285128A (en) | 2011-12-21 |
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Effective date of registration: 20210830 Address after: 215614 Shuanglong Village, Fenghuang Town, Zhangjiagang City, Suzhou City, Jiangsu Province Patentee after: SUZHOU TONGDA MACHINERY Co.,Ltd. Address before: 215614 No.8, Fenghuang Avenue, Fenghuang Town, Zhangjiagang City, Suzhou City, Jiangsu Province Patentee before: SUZHOU TONGDA MOLD Co.,Ltd. |
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Address after: No. 21 Fenghuang Avenue, Fenghuang Town, Zhangjiagang City, Suzhou City, Jiangsu Province 215614 Patentee after: Suzhou Tongda Machinery Co.,Ltd. Country or region after: China Address before: 215614 Shuanglong Village, Fenghuang Town, Zhangjiagang City, Suzhou City, Jiangsu Province Patentee before: SUZHOU TONGDA MACHINERY Co.,Ltd. Country or region before: China |
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