CN104494030A - Online rotary scraping device of hollow blow molding machine - Google Patents
Online rotary scraping device of hollow blow molding machine Download PDFInfo
- Publication number
- CN104494030A CN104494030A CN201410757322.0A CN201410757322A CN104494030A CN 104494030 A CN104494030 A CN 104494030A CN 201410757322 A CN201410757322 A CN 201410757322A CN 104494030 A CN104494030 A CN 104494030A
- Authority
- CN
- China
- Prior art keywords
- cavity
- bottle
- rotating shaft
- mould
- rotating shafts
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Landscapes
- Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The invention discloses an online rotary scraping device of a hollow blow molding machine. The online rotary scraping device comprises a rack, wherein the rack is internally provided with a mold closing mechanism composed of a main multi-cavity mold and an auxiliary multi-cavity mold; the rack located right above the auxiliary multi-cavity mold at a bottle falling station is also provided with an online rotary scarping mechanism; and the online rotary scarping mechanism structurally comprises a mounting seat arranged on the rack located right above the auxiliary multi-cavity mold, wherein the mounting seat is vertically provided with a lifting cylinder, a piston rod of the lifting cylinder is downward and is provided with a lifting seat in which a plurality of rotating shafts are vertically supported, each mold cavity of the auxiliary multi-cavity mold corresponds to each of the rotating shafts, the shaft body at the lower end of each rotating shaft is respectively provided with a scraping knife, all the rotating shafts simultaneously rotate under the drive of a driving mechanism, and all the rotating shafts can be simultaneously driven by the lifting seat to move downwards when the piston rod of the lifting cylinder extends downwards, so that the bottleneck of a bottle in each corresponding mold cavity of the auxiliary multi-cavity mold located below the scraping knife on each rotating shaft is rotationally scrapped by using the scraping knife on each rotating shaft. The online rotary scraping device has the advantage of high work efficiency.
Description
Technical field
A mouthful device is scraped in the online rotation that the present invention relates in blow molding machine.
Background technology
The structure of the blow molding machine used at present is: comprise frame, the head extruding bottle base is provided with in frame, the blow needle assembly can blown to bottle base is provided with in the side of head, frame immediately below blow needle assembly is provided with clamping, clamping is made up of the spaced and main mould of the multi-cavity be fixed together and the secondary mould of multi-cavity, die sinking or matched moulds while of the main mould of multi-cavity and multi-cavity pair mould energy, blank outlet quantity on the cavity quantity of the secondary mould of the main mould of multi-cavity and multi-cavity and head is consistent, clamping moves under the driving of mould shifting oil cylinder, when mould shifting oil cylinder drives the main mould of multi-cavity in clamping to move to the ejection station immediately below head, the secondary mould of multi-cavity in clamping is just in time positioned at the bottle blowing station immediately below blow needle assembly, when mould shifting oil cylinder drives the main mould of multi-cavity in clamping to move to the bottle blowing station immediately below blow needle assembly, the secondary mould of multi-cavity in clamping is just in time positioned at bottle falling station.The operation principle of above-mentioned blow molding machine is: first make the piston rod of mould shifting oil cylinder stretch out, the main mould of multi-cavity in drive clamping moves to the ejection station immediately below head, and make the secondary mould of the multi-cavity in clamping just in time be positioned at bottle blowing station immediately below blow needle assembly, now, each blank outlet of head just in time distinguishes a die cavity of the main mould of corresponding multi-cavity, and each die cavity of the secondary mould of multi-cavity just in time distinguishes a blow needle body of corresponding blow needle assembly, and then by main for the multi-cavity of clamping mould and the secondary mould of multi-cavity matched moulds simultaneously, the blank outlet of head is made to extrude bottle base again, bottle base just in time falls into the die cavity of the main mould of below multi-cavity, and then the piston rod of mould shifting oil cylinder is retracted, the main mould of multi-cavity in drive clamping moves to the bottle blowing station immediately below blow needle assembly, and make the secondary mould of the multi-cavity in clamping just in time be positioned at bottle falling station, now, each die cavity of the main mould of multi-cavity just in time distinguishes a blow needle body of corresponding blow needle assembly, and then make each blow needle body of blow needle assembly carry out blowing action to the bottle base in the main mould die cavity of below multi-cavity, to blow when bottle base and after forming bottle, make the main mould of the multi-cavity in clamping and the die sinking simultaneously of the secondary mould of multi-cavity, now, just in time hung on the blow needle body of the blow needle assembly corresponding with it by the bottle of blow molding, and then the main mould of multi-cavity stretched out in drive clamping moves to the ejection station immediately below head by the piston rod of mould shifting oil cylinder, and make the secondary mould of the multi-cavity in clamping just in time be positioned at bottle blowing station immediately below blow needle assembly, then the main mould of the multi-cavity in clamping and the secondary mould of multi-cavity matched moulds is simultaneously made again, now, hang over all bottles on blow needle assembly blow needle body just in time clamped by the secondary mould of multi-cavity, then the blank outlet of head is made to extrude bottle base again, bottle base is made just in time to fall into the die cavity of the main mould of below multi-cavity, and then the piston rod of mould shifting oil cylinder is retracted, the main mould of multi-cavity in drive clamping moves to the bottle blowing station immediately below blow needle assembly, and make the secondary mould of the multi-cavity in clamping just in time be positioned at bottle falling station, then each blow needle body of blow needle assembly is made to carry out blowing action to the bottle base in the main mould die cavity of below multi-cavity, to blow when bottle base and after forming bottle, make the main mould of the multi-cavity in clamping and the die sinking simultaneously of the secondary mould of multi-cavity, now, just in time be hung on the blow needle body of the blow needle assembly corresponding with it by the bottle of blow molding in multi-cavity main mould die cavity, the bottle being arranged in the secondary mould die cavity of multi-cavity then falls from bottle falling station.It is that the one that blow molding machine is produced commonly uses bottle that multilayer intercepts bottle, multilayer intercepts bottle and is used for pesticide chemical packaging, bottle is intercepted to the preservation and effect of liquid in bottle to improve multilayer in order to isolate oxygen or moisture content better, the intermediate layer that the multilayer used at present intercepts bottle is generally EVOH or PA material, in order to ensure the sealing of the multilayer obstruct bottle adopting EVOH or PA material as intermediate layer, the bottleneck that first multilayer must be intercepted bottle is scraped smooth, after the intermediate layer of EVOH or PA material is exposed from bottleneck, then with sealing resin, bottleneck is sealed.All adopt manually manually to scrape mouth to the bottleneck of the multilayer obstruct bottle dropped from blow molding machine bottle falling station at present, when production capacity is larger, this bottleneck mode of operation of scraping not only considerably increases labor strength, greatly reduce operating efficiency, and considerably increase enterprise's production and application cost.
Summary of the invention
The object of this invention is to provide a kind ofly to increase work efficiency, the online rotation reduced in the blow molding machine of labor strength scrapes a mouthful device.
For achieving the above object, present invention employs following technical scheme: a mouthful device is scraped in the online rotation in described blow molding machine, comprise: frame, the clamping be made up of the main mould of multi-cavity and the secondary mould of multi-cavity is provided with in frame, directly over the secondary mould of the multi-cavity being positioned at bottle falling station, frame is also provided with online rotation and scrapes mouth mechanism, the structure that mouth mechanism is scraped in described online rotation is: comprise the mount pad be installed on directly over the secondary mould of multi-cavity in frame, mount pad is vertically provided with lift cylinder, the piston rod of lift cylinder downwards and be provided with elevating bracket, in elevating bracket, vertical support has some rotating shafts, each die cavity of the secondary mould of multi-cavity is corresponding with a rotating shaft, the axle body of every root rotating shaft lower end is separately installed with scraper, all rotating shafts rotate under the drive of driving mechanism simultaneously, when the piston rod of lift cylinder stretches out downwards, all rotating shafts are synchronously driven to move down by elevating bracket, scraper on every root rotating shaft is revolved the bottle bottleneck in the corresponding die cavity of the secondary mould of below multi-cavity scrape.
Further, a mouthful device is scraped in online rotation in aforesaid blow molding machine, wherein: the passage offering up/down perforation rotating shaft on every root rotating shaft respectively, be separately installed with in the bottom of every root rotating shaft the gas blow pipe be connected with passage, every root gas blow pipe can stretch into downwards in the bottle in the corresponding die cavity of the secondary mould of multi-cavity.
Further, a mouthful device is scraped in online rotation in aforesaid blow molding machine, wherein: the structure of described driving mechanism is: the axle body of a rotating shaft is wherein set with driving wheel, elevating bracket is vertically provided with electric rotating machine, the output shaft of electric rotating machine and this root rotating shaft fix, the axle body of all the other rotating shafts is set with driven pulley, Timing Belt walks around driving wheel and driven pulley successively, and electric rotating machine is cooperatively interacted by driving wheel, driven pulley and Timing Belt and drives all rotating shafts to rotate.
Further, a mouthful device is scraped in the online rotation in aforesaid blow molding machine, wherein: on elevating bracket, be also provided with the regulating wheel that can regulate Timing Belt tensioning.
Further, a mouthful device is scraped in online rotation in aforesaid blow molding machine, wherein: on the mount pad of lift cylinder both sides, be vertically provided with fairlead respectively, in each fairlead, activity is equipped with guide rod respectively, fixes after all guide rods stretch out corresponding fairlead with elevating bracket.
By the enforcement of technique scheme, the present invention has can reduce labor strength, the advantage of enterprise's production and application cost of increasing work efficiency, reduce.
Accompanying drawing explanation
Fig. 1 is the structural representation that mouthful device is scraped in online rotation in blow molding machine of the present invention.
Fig. 2 scrapes the structural representation of mouth mechanism for the online rotation shown in Fig. 1.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the invention will be further described.
As Fig. 1, shown in Fig. 2, a mouthful device is scraped in online rotation in described blow molding machine, comprise: frame 1, the clamping be made up of with the secondary mould 3 of multi-cavity the main mould 2 of multi-cavity is provided with in frame 1, in the present embodiment, the main mould 2 of multi-cavity is four chambeies with the cavity quantity of the secondary mould 3 of multi-cavity, directly over the secondary mould 3 of the multi-cavity being positioned at bottle falling station, frame 1 is also provided with online rotation and scrapes mouth mechanism, the structure that mouth mechanism is scraped in described online rotation is: comprise the mount pad 4 be installed on directly over the secondary mould 3 of multi-cavity in frame 1, mount pad 4 is vertically provided with lift cylinder 5, the piston rod of lift cylinder 5 downwards and be provided with elevating bracket 6, in elevating bracket 6, vertical support has four rotating shafts, be respectively the first rotating shaft 7, second rotating shaft 71, 3rd rotating shaft 72 and the 4th rotating shaft 73, each die cavity of the secondary mould of multi-cavity is corresponding with a rotating shaft, the axle body of every root rotating shaft lower end is separately installed with scraper 8, all rotating shafts rotate under the drive of driving mechanism simultaneously, when the piston rod of lift cylinder 5 stretches out downwards, all rotating shafts are synchronously driven to move down by elevating bracket 6, scraper on every root rotating shaft is revolved bottle 9 bottleneck in the corresponding die cavity of the secondary mould 3 of below multi-cavity scrape, in the present embodiment, every root rotating shaft offers the passage 10 of this rotating shaft of up/down perforation respectively, the gas blow pipe 11 be connected with passage 10 is separately installed with in the bottom of every root rotating shaft, every root gas blow pipe 11 can stretch in the bottle 9 in the corresponding die cavity of the secondary mould 3 of multi-cavity downwards, like this when the bottleneck of the scraper 8 pairs of bottles 9 on rotating shaft is scraped mouthful, can be blown in bottle 9 by passage 10 and gas blow pipe 11, the gas entered in bottle 9 can be gone out from the bottleneck of bottle 9, thus the plastics bits produced when avoiding scraper 8 pairs of bottle 9 bottlenecks to scrape mouthful are fallen in bottle 9, affect bottle quality, in the present embodiment, the structure of described driving mechanism is: the axle body of the first rotating shaft 7 is wherein set with driving wheel 12, elevating bracket 6 is vertically provided with electric rotating machine 13, output shaft and first rotating shaft 7 of electric rotating machine 13 fix, at the second rotating shaft 71, the axle body of the 3rd rotating shaft 72 and the 4th rotating shaft 73 is respectively installed with driven pulley 14, Timing Belt 15 walks around driving wheel 12 and all driven pulleys 14 successively, electric rotating machine 13 is by driving wheel 12, driven pulley 14 and Timing Belt 15 cooperatively interact and drive all rotating shafts to rotate, this drives structure installation and maintenance are convenient, in the present embodiment, elevating bracket 6 is also provided with the regulating wheel 16 that can regulate Timing Belt 15 tensioning, Timing Belt 15 and driving wheel 12 and the frictional force between Timing Belt 15 and all driven pulleys 14 can be ensured like this, guarantee that electric rotating machine 13 can drive all rotating shafts to rotate simultaneously simultaneously, in the present embodiment, the mount pad 4 of lift cylinder 5 both sides is vertically provided with fairlead 17 respectively, in each fairlead 17, activity is equipped with guide rod 18 respectively, all guide rods 18 stretch out after corresponding fairlead 17 and elevating bracket 6 fixes, elevating bracket 6 can be made to move down with uphill process so more stable, and then make the scraper on elevating bracket 6 on rotating shaft can more stably move down the bottleneck revolving and scrape bottle 9,
Operation principle of the present invention is as follows:
First the piston rod of the mould shifting oil cylinder 20 in blow molding machine is stretched out, the main mould 2 of multi-cavity in drive clamping moves to the ejection station immediately below head 21, and make the secondary mould 3 of the multi-cavity in clamping just in time be positioned at bottle blowing station immediately below blow needle assembly 22, then by secondary to main for the multi-cavity of clamping mould 2 and multi-cavity mould 3 matched moulds simultaneously, head 21 is made to extrude bottle base again, bottle base just in time falls into the corresponding die cavity of the main mould of multi-cavity 2, and then the piston rod of mould shifting oil cylinder 20 is retracted, the main mould 2 of multi-cavity in drive clamping moves to the bottle blowing station immediately below blow needle assembly 22, and make the secondary mould 3 of the multi-cavity in clamping just in time be positioned at bottle falling station, and then make each blow needle body of blow needle assembly 22 carry out blowing action to the bottle base in the corresponding die cavity of the main mould of below multi-cavity 2, to blow when bottle base and after forming bottle 9, make the main mould 2 of the multi-cavity in clamping and the die sinking simultaneously of the secondary mould 3 of multi-cavity, now, just in time be hung on the blow needle body of the blow needle assembly 22 corresponding with it by the bottle 9 of blow molding, and then the main mould 2 of multi-cavity stretched out in drive clamping moves to the ejection station immediately below head 21 by the piston rod of mould shifting oil cylinder 20, and make the secondary mould 3 of the multi-cavity in clamping just in time be positioned at bottle blowing station immediately below blow needle assembly 22, then the main mould 2 of the multi-cavity in clamping and the secondary mould 3 of multi-cavity matched moulds is simultaneously made again, now, hang over all bottles 9 on blow needle assembly 22 blow needle body just in time clamped by the secondary mould 3 of multi-cavity, then head 21 is made to extrude bottle base again, bottle base is made just in time to fall into the die cavity of the main mould 2 of below multi-cavity, and then the piston rod of mould shifting oil cylinder 20 is retracted, the main mould 2 of multi-cavity in drive clamping moves to the bottle blowing station immediately below blow needle assembly 22, and make the secondary mould 3 of the multi-cavity in clamping just in time be positioned at bottle falling station, then blow needle assembly 22 is made to carry out blowing action to the bottle base in below multi-cavity main mould 2 die cavity, the piston rod of lift cylinder 5 is meanwhile made to stretch out downwards, all rotating shafts are synchronously driven to move down by elevating bracket 6, in the process that elevating bracket 6 drives all rotating shafts to move down, when the gas blow pipe 11 on all rotating shafts stretches into the bottle 9 in the secondary mould 3 of the corresponding multi-cavity in below, gas is blown into corresponding bottle 9 by the passage 10 on every root rotating shaft and gas blow pipe 11, while gas is blown into bottle 9, start electric rotating machine 13, electric rotating machine 13 is by driving wheel 12, driven pulley 14 and Timing Belt 15 drive all rotating shafts to rotate, scraper 8 on all rotating shafts of synchronous drive rotates, when the piston rod of lift cylinder 5 be displaced downwardly to the bottleneck of bottle 9 in the scraper 8 on every root rotating shaft and the secondary mould 3 of multi-cavity is contacted time, along with lift cylinder 5 piston rod continue move down, the scraper 8 rotated can scrape mouth operation to the bottleneck of bottle 9, the revolving of bottleneck being controlled scraper 9 pairs of bottles 9 by the stroke controlling lift cylinder 5 scrapes thickness, when complete bottle 9 bottleneck scrape mouth operation after, again the piston rod of lift cylinder 5 is upwards retracted, all rotating shafts are synchronously driven to move up by elevating bracket 6, when the gas blow pipe 11 on all rotating shafts shifts out bottle, stop to gas blow pipe 11 air feed and the action of the motor 13 that simultaneously stops the rotation, the action of lift cylinder 5 is stopped when the piston rod of lift cylinder 5 is upwards retracted to initial position, pass through aforesaid operations, namely automatically complete and mouth work is scraped to the bottleneck of the multi-cavity being arranged in bottle falling station secondary mould die cavity bottle, after the bottleneck of the bottle 9 in the secondary mould 3 of multi-cavity completes and scrapes mouth operation, bottle base in the main mould 2 of multi-cavity is also completed by air blowing and forms bottle 9, then the main mould 2 of the multi-cavity in clamping and the die sinking simultaneously of the secondary mould 3 of multi-cavity is made again, now, just in time be hung on the blow needle body of the blow needle assembly 22 corresponding with it by the bottle 9 of blow molding, the bottle 9 scraping mouth that completes being arranged in the secondary mould 3 of multi-cavity then drops from bottle falling station, then repeat said process, thus realize scraping mouth operation to the continous way of the bottle bottleneck that head is extruded.The present invention has can reduce labor strength, the advantage of enterprise's production and application cost of increasing work efficiency, reduce.
Claims (5)
1. a mouthful device is scraped in the online rotation in blow molding machine, comprise: frame, the clamping be made up of the main mould of multi-cavity and the secondary mould of multi-cavity is provided with in frame, it is characterized in that: directly over the secondary mould of the multi-cavity being positioned at bottle falling station, frame is also provided with online rotation and scrapes mouth mechanism, the structure that mouth mechanism is scraped in described online rotation is: comprise the mount pad be installed on directly over the secondary mould of multi-cavity in frame, mount pad is vertically provided with lift cylinder, the piston rod of lift cylinder downwards and be provided with elevating bracket, in elevating bracket, vertical support has some rotating shafts, each die cavity of the secondary mould of multi-cavity is corresponding with a rotating shaft, the axle body of every root rotating shaft lower end is separately installed with scraper, all rotating shafts rotate under the drive of driving mechanism simultaneously, when the piston rod of lift cylinder stretches out downwards, all rotating shafts are synchronously driven to move down by elevating bracket, scraper on every root rotating shaft is revolved the bottle bottleneck in the corresponding die cavity of the secondary mould of below multi-cavity scrape.
2. a mouthful device is scraped in the online rotation in blow molding machine according to claim 1, it is characterized in that: the passage offering up/down perforation rotating shaft on every root rotating shaft respectively, be separately installed with in the bottom of every root rotating shaft the gas blow pipe be connected with passage, every root gas blow pipe can stretch into downwards in the bottle in the corresponding die cavity of the secondary mould of multi-cavity.
3. a mouthful device is scraped in the online rotation in blow molding machine according to claim 1, it is characterized in that: the structure of described driving mechanism is: the axle body of a rotating shaft is wherein set with driving wheel, elevating bracket is vertically provided with electric rotating machine, the output shaft of electric rotating machine and this root rotating shaft fix, the axle body of all the other rotating shafts is set with driven pulley, Timing Belt walks around driving wheel and driven pulley successively, and electric rotating machine is cooperatively interacted by driving wheel, driven pulley and Timing Belt and drives all rotating shafts to rotate.
4. a mouthful device is scraped in the online rotation in blow molding machine according to claim 3, it is characterized in that: on elevating bracket, be also provided with the regulating wheel that can regulate Timing Belt tensioning.
5. a mouthful device is scraped in the online rotation in blow molding machine according to claim 1, it is characterized in that: on the mount pad of lift cylinder both sides, be vertically provided with fairlead respectively, in each fairlead, activity is equipped with guide rod respectively, fixes after all guide rods stretch out corresponding fairlead with elevating bracket.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410757322.0A CN104494030A (en) | 2014-12-12 | 2014-12-12 | Online rotary scraping device of hollow blow molding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410757322.0A CN104494030A (en) | 2014-12-12 | 2014-12-12 | Online rotary scraping device of hollow blow molding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104494030A true CN104494030A (en) | 2015-04-08 |
Family
ID=52935529
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410757322.0A Pending CN104494030A (en) | 2014-12-12 | 2014-12-12 | Online rotary scraping device of hollow blow molding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104494030A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106881849A (en) * | 2017-04-01 | 2017-06-23 | 苏州星贝尔中空成型科技股份有限公司 | A kind of multilayer intercepts bottle bottleneck and scrapes a mouthful device |
| CN107538721A (en) * | 2017-09-06 | 2018-01-05 | 张家港市普信机械有限公司 | The cutter device of automatic blow molding machine |
| CN109434909A (en) * | 2018-10-19 | 2019-03-08 | 张家港市天奇自动化机械制造有限公司 | A kind of bottleneck trimming device |
| CN109501209A (en) * | 2018-12-26 | 2019-03-22 | 杭州普信塑料包装有限公司 | Blow moulding machine for bottle production |
| CN115123829A (en) * | 2022-07-15 | 2022-09-30 | 广东恒翔电器有限公司 | Adjustable rotor core extracting device |
-
2014
- 2014-12-12 CN CN201410757322.0A patent/CN104494030A/en active Pending
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106881849A (en) * | 2017-04-01 | 2017-06-23 | 苏州星贝尔中空成型科技股份有限公司 | A kind of multilayer intercepts bottle bottleneck and scrapes a mouthful device |
| CN107538721A (en) * | 2017-09-06 | 2018-01-05 | 张家港市普信机械有限公司 | The cutter device of automatic blow molding machine |
| CN109434909A (en) * | 2018-10-19 | 2019-03-08 | 张家港市天奇自动化机械制造有限公司 | A kind of bottleneck trimming device |
| CN109501209A (en) * | 2018-12-26 | 2019-03-22 | 杭州普信塑料包装有限公司 | Blow moulding machine for bottle production |
| CN109501209B (en) * | 2018-12-26 | 2020-09-11 | 杭州普信塑料包装有限公司 | Blow molding machine for bottle production |
| CN115123829A (en) * | 2022-07-15 | 2022-09-30 | 广东恒翔电器有限公司 | Adjustable rotor core extracting device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104494030A (en) | Online rotary scraping device of hollow blow molding machine | |
| CN105128303B (en) | A kind of illusion-colour bottle cap compacting assembly | |
| CN205471432U (en) | Found punch -out equipment | |
| CN202507523U (en) | Blank-arranging mechanism for plastic blown bottle | |
| CN103934924B (en) | A kind of plastic bottle surface automatic scraping paint equipment | |
| CN104494115B (en) | Blow molding machine | |
| CN203233962U (en) | Filling machine for western cakes | |
| CN204340056U (en) | A mouthful device is scraped in online rotation in blow molding machine | |
| CN204340178U (en) | Blow molding machine | |
| CN107199689A (en) | Blow moulding machine | |
| CN218429506U (en) | Immersion device | |
| CN204340187U (en) | Blow needle in blow molding machine scrapes a mouthful device | |
| CN207522964U (en) | A kind of injection molding machine feeding device | |
| CN104494124A (en) | Blowing needle scraping device of hollow blow molding machine | |
| WO2022105935A1 (en) | Extrusion blow molding machine and method for using extrusion blow molding machine to process product | |
| CN202357434U (en) | Rotary type multi-station full-automatic plastic extrusion blowing machine | |
| CN206999599U (en) | Blow molding die closing device and blow moulding machine | |
| CN205554698U (en) | Light object packaging machine | |
| CN105291250B (en) | A kind of moulding loam produces former and method of work | |
| CN207156435U (en) | Blow moulding machine | |
| CN206344453U (en) | Shrink film inflation film manufacturing machine | |
| CN200939689Y (en) | Mould locking gear of bottle blow moulding machine | |
| CN207643639U (en) | A kind of automatic color mud machine | |
| CN207772395U (en) | A kind of blow moulding machine blowning installation | |
| CN104228026B (en) | A kind of product encapsulation edge strip process units |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information |
Address after: 215600 Zhangjiagang Economic Development Zone, Suzhou City, Jiangsu province (east of Port City Avenue) Applicant after: BESTAR BLOW MOLDING MACHINE TECHNOLOGY CO., LTD. Address before: 215600 Suzhou star Baer hollow forming equipment Co., Ltd. Jiangsu Zhangjiagang Economic Development Zone (east of Suzhou Avenue) Applicant before: BESTAR BLOW MOLDING TECHNOLOGY CO., LTD. |
|
| COR | Change of bibliographic data | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150408 |
|
| RJ01 | Rejection of invention patent application after publication |