CN101439579B - Feeding mechanism of automatic stretching bottle-blowing machine - Google Patents
Feeding mechanism of automatic stretching bottle-blowing machine Download PDFInfo
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- CN101439579B CN101439579B CN200810163556.7A CN200810163556A CN101439579B CN 101439579 B CN101439579 B CN 101439579B CN 200810163556 A CN200810163556 A CN 200810163556A CN 101439579 B CN101439579 B CN 101439579B
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Abstract
The invention discloses a feeding mechanism of an automatic bottle pulling and blowing machine, comprising a shell, a drive chain wheel positioned on the shell, a driven chain wheel, a chain connecting the drive chain wheel and the driven chain wheel, and a plurality of unit blocks which are evenly arranged outside the whole chain and used for feeding bottle blank; a feeding hole connecting a bottle blank conveying belt is arranged above the shell, a discharging hole is arranged below the shell; a circular arc neck is arranged in the middle of each unit block, the rear end of the neck is provided with a retaining platform, the front end of the neck is provided with a transition inclined plane; the radius of the neck is larger than the radius of the bottle blank and is smaller than the radius of a clip ring of the bottle blank nozzle. In the invention, the feeding side of a bottle blowing machine is directly provided with a chain wheel feeding mechanism which synchronously moves; therefore, the invention has the characteristics of simple structure, economical cost and high working efficiency, and realizes both intermittent automatic feeding and continuous automatic feeding.
Description
Technical field
The present invention relates to a kind of bottle blowing machine, particularly a kind of feeding mechanism of automatic stretching bottle-blowing machine.
Background technology
The material loading of tradition bottle blowing machine generally adopts manual operation, its inefficiency, workman's labour intensity is large, the material loading of fully-automatic bottle-blowing machine all adopts manipulator, and it can realize intermittent automatic charging, in promoting operating efficiency, has reduced labour intensity, but the while is because of the complex structure of manipulator, accessory cost is high, and maintenance and maintenance are all more difficult, are unfavorable for applying.
Summary of the invention
The object of the present invention is to provide a kind of feeding mechanism of automatic stretching bottle-blowing machine, it directly arranges a sprocket wheel feed mechanism being synchronized with the movement in bottle blowing machine track material loading side, there is simple in structure, cost economy, feature that operating efficiency is high, not only can realize intermittent automatic charging, also can realize continuous automatic charging simultaneously.
For achieving the above object, the present invention is by the following technical solutions:
A kind of feeding mechanism of automatic stretching bottle-blowing machine, is characterized in that: whole mechanism comprises a housing, be positioned at the chain of drive sprocket, driven sprocket, connection drive sprocket and driven sprocket on housing and be evenly arranged on side by side several cell blocks for bottle base material loading in whole chain outside; Described housing top arranges the charging aperture of a connection bottle base conveyer belt, and housing below arranges a feed opening; The charging aperture of described housing top is connected with conveyer belt, the feed opening below housing be just positioned at bottle-blowing machine bottle base seat orbit directly over; Described chain drive keeps synchronizeing with bottle-blowing machine bottle base seat orbit; In the middle of each described cell block, be an arc neck, the rear end of draw-in groove is a gear platform, and the front end of draw-in groove is a transition inclined-plane; Described draw-in groove radius is greater than bottle base body radius and is less than the radius of bottle base mouth snap ring.
The cell block arranged outside one of said mechanism first half section synchronize with chain rotate pulley apparatus, this device comprise one with drive sprocket coaxially with the big belt pulley of radius, be arranged on two small belt pulleys of drive sprocket and driven sprocket gap location, two small belt pulleys and big belt pulley are in the same plane, and three sequentially connects with belt.
Above-mentioned housing is provided with bottle base hold-down devices above feed opening, and this device comprises the cylinder and the push rod that are arranged on housing.
The present invention when mounted, whole mechanism is arranged on the straightway of bottle-blowing machine bottle base seat orbit, now, feed mechanism front end drive sprocket part and bottle-blowing machine bottle base seat orbit be arranged in parallel, and feed mechanism rear end driven sprocket part departs from bottle parison base orbit gradually outward towards bottle-blowing machine bottle base seat orbit after feed opening, the charging aperture of housing top is connected with conveyer belt, the feed opening of housing below be just positioned at bottle-blowing machine bottle base seat orbit directly over, and the chain drive of mechanism is synchronizeed with the maintenance of bottle-blowing machine bottle base seat orbit.In the time of work, the bottle base of sending here through conveyer belt is entered on the transition inclined-plane before cell block draw-in groove by the charging aperture of housing top, subsequently along with the continuous rotation of chain, cell block reach, bottle base is snapped in the draw-in groove of cell block gradually, and under the effect of terminal block platform, synchronize and move forward with cell block after draw-in groove, at this, because draw-in groove radius is greater than the radius that bottle base body radius is less than bottle base mouth snap ring, ensure that bottle base can not drop in moving process.Bottle base is along with chain moves towards drive sprocket, when bottle base forward to drive sprocket center under time just realize bottle base mouth be inverted, and under the effect of deadweight, withstand on the bottom of housing, subsequently along with cell block continues mobile, in the time that inverted bottle base arrives the feed opening of housing, bottle base drops and separates with cell block under the effect of deadweight, at this, because the chain drive of mechanism keeps synchronizeing with bottle-blowing machine bottle base seat orbit, and the setting of feed opening be just in time positioned at bottle-blowing machine bottle base seat orbit directly over, the bottle base falling down is just dropped on bottle parison base, realize the automatic charging of bottle base, and be rotated further with chain with the cell block that bottle base is separated, depart from gradually with bottle-blowing machine bottle base seat orbit, reenter new circulation.By that analogy, along with the not stall of unit piece is moving, can realize intermittent material loading or the continuity material loading of bottle base.The present invention compares manipulator, and it is simple in structure, also can not cause extra resource burden to bottle blowing machine, has cost economy, feature that operating efficiency is high.
At this, the whole mechanism of the present invention also can be arranged on the corner of bottle-blowing machine bottle base seat orbit, now, whole mechanism all be arranged in parallel with bottle-blowing machine bottle base seat orbit, feed mechanism front end drive sprocket part be positioned at bottle-blowing machine bottle base seat orbit directly over, and feed mechanism rear end driven sprocket part is positioned at the extension of bottle parison base orbit, the charging aperture of housing top is connected with conveyer belt, the feed opening of housing below be just positioned at bottle-blowing machine bottle base seat orbit directly over, and the chain drive of mechanism keeps synchronizeing with bottle-blowing machine bottle base seat orbit.In when work, in the time that inverted bottle base arrives the feed opening of housing, bottle base drops on bottle parison base under the effect of deadweight, then realizes separating of bottle base and cell block along with bottle parison base arrives turning to after corner, realizes the continuous automatic charging of bottle base.
In the present invention, for avoiding bottle base in feeding process to drop out from draw-in groove, the present invention the cell block arranged outside one of mechanism's first half section synchronize with chain rotate pulley apparatus.
In addition, housing is provided with bottle base hold-down devices above feed opening, has ensured the complete of bottle base blanking, avoids occurring because bottle base blanking does not thoroughly cause the phenomenon of card machine in work.
Brief description of the drawings
Fig. 1, planar structure schematic diagram of the present invention;
The perspective view of Fig. 2, cell block of the present invention;
The feed mechanism top view of Fig. 3, the first embodiment of the present invention;
Fig. 4, the present invention are arranged on the schematic layout pattern at bottle-blowing machine bottle base seat orbit straightway place;
The feed mechanism top view of Fig. 5, the second embodiment of the present invention;
Fig. 6, the present invention are arranged on the schematic layout pattern of bottle-blowing machine bottle base seat orbit corner.
Detailed description of the invention
As shown in Fig. 1,2,3 and 4, a kind of feeding mechanism of automatic stretching bottle-blowing machine, whole mechanism comprises a housing 1, be positioned at drive sprocket 2, driven sprocket 3 on housing 1, connect the chain 4 of drive sprocket and driven sprocket and be evenly arranged on side by side several cell blocks 5 for bottle base 6 material loadings in whole chain 4 outsides.
Described housing 1 top arranges the charging aperture 11 of a connection bottle base conveyer belt 7, and housing below arranges a feed opening 12.
As shown in Figure 2, in the middle of described each cell block 5, be an arc neck 51, the rear end of draw-in groove 51 is a gear platform 52, the front end of draw-in groove 51 is a transition inclined-plane 53.Described draw-in groove 51 radiuses are greater than bottle base body radius and are less than the radius of bottle base mouth snap ring.
The present invention when mounted, as shown in Figures 3 and 4, now, front end drive sprocket 2 parts and the bottle-blowing machine bottle base seat orbit 8 of feed mechanism be arranged in parallel, and rear end driven sprocket 3 parts of feed mechanism depart from bottle parison base orbit 8 gradually after feed opening 12 outside bottle-blowing machine bottle base seat orbit 8, the charging aperture 11 of housing 1 top is connected with conveyer belt 7, the feed opening 12 of housing 1 below be just positioned at bottle-blowing machine bottle base seat orbit 8 directly over, and the chain drive of mechanism and bottle-blowing machine bottle base seat orbit keep synchronizeing.In the time of work, the bottle base 6 of sending here through conveyer belt 7 is entered on cell block draw-in groove 51 transition inclined-plane 53 above by the charging aperture 11 of housing top, subsequently along with the continuous rotation of chain 4, cell block 5 moves forward, bottle base 6 is snapped in the draw-in groove 51 of cell block gradually, and under the effect of terminal block platform 52, synchronize and move forward with cell block 5 after draw-in groove, at this, because draw-in groove 51 radiuses are greater than the radius that bottle base body radius is less than bottle base mouth snap ring, ensure that bottle base 6 can not drop in moving process.Bottle base 6 is along with chain 4 moves towards drive sprocket 2, when bottle base 6 forward to drive sprocket 2 centers under time just realize bottle base mouth be inverted, and under the effect of deadweight, withstand on the bottom of housing 1, subsequently along with cell block 5 continues mobile, in the time that inverted bottle base 6 arrives the feed opening 12 of housing, bottle base 6 drops and separates with cell block 5 under the effect of deadweight, at this, because the chain drive of mechanism keeps synchronizeing with bottle-blowing machine bottle base seat orbit 8, and the setting of feed opening 12 be just in time positioned at bottle-blowing machine bottle base seat orbit 8 directly over, the bottle base 6 falling down is just dropped on bottle parison base, realize the automatic charging of bottle base 6, and be rotated further with chain with the cell block 5 that bottle base 6 is separated, depart from gradually with bottle-blowing machine bottle base seat orbit 8, reenter new circulation.By that analogy, along with the not stall of unit piece 5 is moving, can realize intermittent material loading or the continuity material loading of bottle base 6.The present invention compares manipulator, and it is simple in structure, also can not cause extra resource burden to bottle blowing machine, has cost economy, feature that operating efficiency is high.
At this, for avoiding bottle base 6 in feeding process to drop out from draw-in groove 51, the present invention cell block 5 arranged outside one of mechanism's first half section synchronize with chain rotate pulley apparatus.This device comprises one with the big belt pulley 91 of drive sprocket 2 coaxial same radiuses, is arranged on two small belt pulleys 92,93 of drive sprocket 2 and driven sprocket 3 gap locations, two small belt pulleys 92,93 and big belt pulley 91 are in the same plane, and three sequentially connects with belt 94.
In addition, housing 1 is provided with bottle base hold-down devices above feed opening 12, has ensured the complete of bottle base blanking, avoids occurring because bottle base 6 blankings thoroughly do not cause the phenomenon of card machine in work.This device comprises the cylinder 13 and the push rod 14 that are arranged on housing 1.
As illustrated in Figures 5 and 6, the second embodiment of the present invention, whole mechanism also can be arranged on the corner of bottle-blowing machine bottle base seat orbit 8, now, whole mechanism all be arranged in parallel with bottle-blowing machine bottle base seat orbit 8, the part of feed mechanism front end drive sprocket 2 be positioned at bottle-blowing machine bottle base seat orbit 8 directly over, and driven sprocket 3 parts of feed mechanism rear end are positioned at the extension of bottle parison base orbit 8, the charging aperture 11 of housing 1 top is connected with conveyer belt 7, the feed opening 12 of housing 1 below be just positioned at bottle-blowing machine bottle base seat orbit 8 directly over, and the chain drive of mechanism keeps synchronizeing with bottle-blowing machine bottle base seat orbit 8.In when work, in the time that inverted bottle base 6 arrives the feed opening 12 of housing, bottle base 6 drops on bottle parison base under the effect of deadweight, then realizes separating of bottle base 6 and cell block 5 along with bottle parison base arrives turning to after corner, realizes the continuous automatic charging of bottle base 6.
In a word, the present invention is a kind of feeding mechanism of automatic stretching bottle-blowing machine, it directly arranges a sprocket wheel feed mechanism being synchronized with the movement in bottle-blowing machine bottle base seat orbit 8 material loading sides, there is simple in structure, cost economy, feature that operating efficiency is high, not only can realize intermittent automatic charging, also can realize continuous automatic charging simultaneously.
Claims (3)
1. a feeding mechanism of automatic stretching bottle-blowing machine, is characterized in that: whole mechanism comprises a housing, be positioned at the chain of drive sprocket, driven sprocket, connection drive sprocket and driven sprocket on housing and be evenly arranged on side by side several cell blocks for bottle base material loading in whole chain outside; Described housing top arranges the charging aperture of a connection bottle base conveyer belt, and housing below arranges a feed opening; The charging aperture of described housing top is connected with conveyer belt, the feed opening below housing be just positioned at bottle-blowing machine bottle base seat orbit directly over; Described chain drive keeps synchronizeing with bottle-blowing machine bottle base seat orbit; In the middle of each described cell block, be an arc neck, the rear end of draw-in groove is a gear platform, and the front end of draw-in groove is a transition inclined-plane; Described draw-in groove radius is greater than bottle base body radius and is less than the radius of bottle base mouth snap ring.
2. a kind of feeding mechanism of automatic stretching bottle-blowing machine as claimed in claim 1, it is characterized in that: the cell block arranged outside one of described mechanism first half section synchronize with chain rotate pulley apparatus, this device comprise one with drive sprocket coaxially with the big belt pulley of radius, be arranged on two small belt pulleys of drive sprocket and driven sprocket gap location, two small belt pulleys and big belt pulley are in the same plane, and three sequentially connects with belt.
3. a kind of feeding mechanism of automatic stretching bottle-blowing machine as claimed in claim 1, is characterized in that: described housing is provided with bottle base hold-down devices above feed opening, this device comprises the cylinder and the push rod that are arranged on housing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200810163556.7A CN101439579B (en) | 2008-12-23 | 2008-12-23 | Feeding mechanism of automatic stretching bottle-blowing machine |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200810163556.7A CN101439579B (en) | 2008-12-23 | 2008-12-23 | Feeding mechanism of automatic stretching bottle-blowing machine |
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| CN101439579A CN101439579A (en) | 2009-05-27 |
| CN101439579B true CN101439579B (en) | 2014-06-11 |
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| CN200810163556.7A Active CN101439579B (en) | 2008-12-23 | 2008-12-23 | Feeding mechanism of automatic stretching bottle-blowing machine |
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Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102259421B (en) * | 2010-05-28 | 2013-10-16 | 浙江德玛克机械有限公司 | Single-channel blank-supplying device for full-automatic plastic bottle blowing machine |
| CN102311000B (en) * | 2010-07-10 | 2013-03-27 | 浙江德玛克机械有限公司 | Plastic bottle blank heater conveying mechanism |
| CN102555193B (en) * | 2012-01-31 | 2014-04-09 | 江西科伦药业有限公司 | On-line conveying method and device of preform obtained by one-step bottle blowing process |
| CN106081450A (en) * | 2016-09-27 | 2016-11-09 | 深圳国控医疗有限公司 | A kind of automatic administration equipment |
| CN118459069B (en) * | 2024-07-09 | 2024-10-22 | 新乡医学院 | Glass tube bubble blowing molding machine and molding process |
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| CN2261919Y (en) * | 1996-07-16 | 1997-09-10 | 俞晟 | Automatic supply heating and drawing blow molding machine |
| US5681597A (en) * | 1996-02-06 | 1997-10-28 | Liquid Container L.P. | Vacuum conveyor picker for blow bottle container |
| DE19737527A1 (en) * | 1997-08-28 | 1999-03-04 | Kronseder Maschf Krones | Stretch blow molding of hollow plastic containers, especially bottles |
| CN1307966A (en) * | 1994-12-14 | 2001-08-15 | 日精Asb机械株式会社 | Blow molding equipoment and method |
| CN2467314Y (en) * | 2001-03-14 | 2001-12-26 | 徐光中 | Bottle blower |
| JP3612388B2 (en) * | 1996-09-02 | 2005-01-19 | 日精エー・エス・ビー機械株式会社 | Injection blow molding apparatus and injection blow molding method |
| CN2683359Y (en) * | 2004-02-19 | 2005-03-09 | 张士生 | Bottle blank conveying device for bottle blowing machine |
| DE102004046982A1 (en) * | 2004-09-28 | 2006-04-06 | Blowmaster Gmbh | Hollow product, in particular PET bottle, manufacture involves transfer of heated preforms from linear path through heating station to offset position for loading into blowing tool |
| EP1762367A2 (en) * | 2005-09-09 | 2007-03-14 | KOSME Gesellschaft mbH | Process and device for transferring of tubular, thermoplastig preforms in a blowmolding machine |
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2008
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| CN1307966A (en) * | 1994-12-14 | 2001-08-15 | 日精Asb机械株式会社 | Blow molding equipoment and method |
| US5681597A (en) * | 1996-02-06 | 1997-10-28 | Liquid Container L.P. | Vacuum conveyor picker for blow bottle container |
| CN2261919Y (en) * | 1996-07-16 | 1997-09-10 | 俞晟 | Automatic supply heating and drawing blow molding machine |
| JP3612388B2 (en) * | 1996-09-02 | 2005-01-19 | 日精エー・エス・ビー機械株式会社 | Injection blow molding apparatus and injection blow molding method |
| DE19737527A1 (en) * | 1997-08-28 | 1999-03-04 | Kronseder Maschf Krones | Stretch blow molding of hollow plastic containers, especially bottles |
| CN2467314Y (en) * | 2001-03-14 | 2001-12-26 | 徐光中 | Bottle blower |
| CN2683359Y (en) * | 2004-02-19 | 2005-03-09 | 张士生 | Bottle blank conveying device for bottle blowing machine |
| DE102004046982A1 (en) * | 2004-09-28 | 2006-04-06 | Blowmaster Gmbh | Hollow product, in particular PET bottle, manufacture involves transfer of heated preforms from linear path through heating station to offset position for loading into blowing tool |
| EP1762367A2 (en) * | 2005-09-09 | 2007-03-14 | KOSME Gesellschaft mbH | Process and device for transferring of tubular, thermoplastig preforms in a blowmolding machine |
Non-Patent Citations (1)
| Title |
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| JP特许第3612388号B2 2005.01.19 |
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| CN101439579A (en) | 2009-05-27 |
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