CN102632039A - Device for separating plastic bottle body and bottle cover - Google Patents
Device for separating plastic bottle body and bottle cover Download PDFInfo
- Publication number
- CN102632039A CN102632039A CN2012101155208A CN201210115520A CN102632039A CN 102632039 A CN102632039 A CN 102632039A CN 2012101155208 A CN2012101155208 A CN 2012101155208A CN 201210115520 A CN201210115520 A CN 201210115520A CN 102632039 A CN102632039 A CN 102632039A
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- China
- Prior art keywords
- bottle
- cylinder
- bottle cap
- bottle body
- frame
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/62—Plastics recycling; Rubber recycling
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Abstract
The invention relates to a device for separating a plastic bottle body and a bottle cover. The device comprises a rack, wherein two parallel rollers and a roller driving device are arranged in the rack; the roller driving device drives the two rollers to oppositely rotate; a plurality of raw-teeth convex parts are respectively distributed on the outer wall of each roller; a gap is arranged between the convex parts of the two rollers; and the gap is less than the diameter of the bottom cover. The device provided by the invention is applicable to separating the plastic bottle body from the bottle cover and is used for instantly separating the bottle cover and the bottle body due to a biting force which is generated by rotating the two rollers. Furthermore, the device provided by the invention can instantly separate the bottle cover from the bottle body irrespective of the size of the bottle or no matter the bottle cover or the bottle tail enters into a roller biting area at first. The bottle cover separating ratio reaches 99.9%, so that the production efficiency of a product is greatly improved.
Description
Technical field
The present invention relates to the technical field of plastics recovery, refer more particularly to a kind of plastic bottle body and bottle cap of making and realize the device that separates.
Background technology
After the waste or used plastics bottle reclaimed, bottle was a transparent plastic, and bottle cap is a coloured plastics material, if do not sort, colour mixture plastics economic use value is not high, therefore must bottle cap and bottle separately be utilized, and could improve the economic use value of waste or used plastics.The traditional hand separation method is wasted time and energy, inefficiency.The bottle cap seperator of domestic production at present, its structure comprise staving, main shaft, cylinder, stripping lid friction plate, filter screen, belt pulley and drive motors, wherein; Main shaft is applied in the cylinder; Friction plate is welded on the cylinder, and the two ends of main shaft are run through on the sidewall paneling that is arranged on staving, and filter screen is arranged on the lower end of staving; Wherein the center line of main shaft is lower than the center line of staving; Make space in the staving more and more narrow that from top to bottom becomes, belt pulley is arranged on an end of main shaft, is connected with drive motors through belt.During work, starter motor, cylinder rotate under the drive of belt pulley, and charging aperture gets into plastic bottle from top, and the limit of down dropping, limit is fed forward, and when bottle cap dropped in the filter screen of below, the rotation through cylinder separated bottle cap with extruding with bottle.This structure, have only when bottle cap just effective down the time, if bottle cap is up; Wait until that bottle forwards big place, space to, could effectively separate after bottle turns to, and after filling full bottle in the staving; The reverse probability of bottle is very low, and production efficiency is low; Also have when broken big plastic bottle, because bottle is bigger, bottle cap can't drop to the effective coverage of bottle cap separation, makes bottle cap not separate, and causes separating the bottle cap of big volume bottle.
Summary of the invention
Technical problem to be solved by this invention is: the higher plastic bottle body of a kind of bottle cap separation rate and the separator of bottle cap are provided.
For addressing the above problem; The technical scheme that the present invention adopts is: the separator of plastic bottle body and bottle cap, comprise frame, and be provided with two cylinders that are parallel to each other and drum drive in the said frame; Drum drive drives two incorgruous rotations of cylinder; Be placed with several jagged protuberances on the outer wall of each cylinder respectively, have the gap between the protuberance of two cylinders, and the gap is less than the diameter dimension of bottle cap.
Said frame is provided with casing, and said two cylinders are arranged on box house, is positioned at that distributed and arranged has charging aperture and discharging opening, two cylinder incorgruous and inside rotations along charging aperture to discharging opening direction on the casing of cylinder both sides.
Described drum drive comprises the drum shaft that is separately positioned on each cylinder two ends, and the both sides of casing are respectively arranged with bearing block, is provided with self-aligning roller bearing in each bearing block; The drum shaft of cylinder one end is located in the self-aligning roller bearing; The drum shaft of the cylinder other end passes self-aligning roller bearing and its end passes bearing block, and the part that passes of drum shaft is provided with by movable sprocket, also is provided with variable-frequency motor and reductor on the frame; The output shaft of reductor is provided with drive sprocket; Also be provided with backstand on the frame, be provided with regulating wheel in the backstand, drive sprocket, regulating wheel are connected through chain between the movable sprocket with two; One of them is meshed with the inboard of chain by movable sprocket, and another follower is meshed with the outside of chain.
Described jagged protuberance is the salient point that is net distribution.
The invention has the beneficial effects as follows: the above-mentioned plastic bottle body and the separator of bottle cap, it is simple in structure, easy to use, the power of baiting that it produces when rotating through two cylinders; Moment separates bottle cap with bottle; And no matter the size of bottle, no matter be bottle cap or bottle afterbody that be introduced into cylinder and bait the zone, can both moment bottle cap be separated with bottle; The bottle cap separation rate reaches 99.9%, has improved production efficiency of products greatly.
Description of drawings
Fig. 1 is a structural representation of the present invention;
Fig. 2 is the left TV structure sketch map of Fig. 1;
Among the figure: 1, frame, 2, cylinder, 3, protuberance, 4, casing, 5, charging aperture, 6, discharging opening; 7, drum shaft, 8, bearing block, 9, self-aligning roller bearing, 10, by movable sprocket, 11, variable-frequency motor; 12, reductor, 13, drive sprocket, 14, backstand, 15, regulating wheel, 16, chain.
The specific embodiment
Through specific embodiment the separator of plastic bottle body of the present invention and bottle cap is done further to describe in detail below.
Like Fig. 1, shown in Figure 2; The separator of plastic bottle body and bottle cap comprises frame 1, is provided with two cylinders that are parallel to each other 2 and drum drive in the frame 1; Drum drive drives two cylinder 2 incorgruous rotations; Be placed with respectively on the outer wall of each cylinder 2 between the protuberance 3 of 3, two cylinders 2 of several jagged protuberances and have the gap, and the gap is less than the diameter dimension of bottle cap.
As preferred version; Said frame 1 is provided with casing 4; Said two cylinders 2 are arranged on casing 4 inside, are positioned at that distributed and arranged has charging aperture 5 and the incorgruous and inside rotation along charging aperture 5 to discharging opening 6 directions of 6, two cylinders 2 of discharging opening on the casing 4 of cylinder 2 both sides.
As preferred version; Described drum drive comprises the drum shaft 7 that is separately positioned on each cylinder 2 two ends, and the both sides of casing 4 are respectively arranged with bearing block 8, is provided with self-aligning roller bearing 9 in each bearing block 8; The drum shaft 7 of cylinder 2 one ends is located in the self-aligning roller bearing 9; The drum shaft 7 of cylinder 2 other ends passes self-aligning roller bearing 9 and its end passes bearing block 8, and the part that passes of drum shaft 7 is provided with by movable sprocket 10, also is provided with variable-frequency motor 11 and reductor 12 on the frame 1; The output shaft of reductor 12 is provided with drive sprocket 13; Also be provided with backstand 14 on the frame 1, be provided with regulating wheel 15 in the backstand 14, drive sprocket 13, regulating wheel 15 are connected through chain 16 between the movable sprocket 10 with two; One of them is meshed by the inboard of movable sprocket 10 with chain 16, and another follower is meshed with the outside of chain 16.In addition, two cylinders 2 also can be realized incorgruous rotation by motor-driven respectively, but consider structure and cost problem, and employing such scheme structure is simple, cost is also lower.
As preferred version, described jagged protuberance 3 is for being the salient point of net distribution.Wherein said jagged protuberance 3 also can all belong to protection category of the present invention for ring rib of strip etc.
Operation principle of the present invention is: variable-frequency motor 11 is through the 2 incorgruous rotations of two cylinders of reductor 12 rear drives, and the plastic bottle that gets into from charging aperture 5 is through two cylinders 2 time, because the bottle of plastic bottle is softer; Receive two cylinders, the 2 inside power of baiting and crimp; But the bottle cap of plastic bottle is harder, and has the gap between the protuberance 3 of two cylinders 2, and the gap is less than the diameter dimension of bottle cap; Make bottle cap to break away from bottle; And no matter the size of bottle, no matter be bottle cap or bottle afterbody that be introduced into cylinder 2 and bait the zone, can both moment bottle cap be separated with bottle; The bottle cap separation rate reaches 99.9%, has improved production efficiency of products greatly.
The above embodiments are the principle and the effect thereof of illustrative the invention only, and the embodiment of part utilization, but not is used to limit the present invention; Should be pointed out that for the person of ordinary skill of the art under the prerequisite that does not break away from the invention design, can also make some distortion and improvement, these all belong to protection scope of the present invention.
Claims (4)
1. the separator of plastic bottle body and bottle cap; Comprise frame; It is characterized in that: be provided with two cylinders that are parallel to each other and drum drive in the said frame, drum drive drives two incorgruous rotations of cylinder, is placed with several jagged protuberances on the outer wall of each cylinder respectively; Have the gap between the protuberance of two cylinders, and the gap is less than the diameter dimension of bottle cap.
2. the separator of plastic bottle body according to claim 1 and bottle cap; It is characterized in that: said frame is provided with casing; Said two cylinders are arranged on box house; Be positioned at that distributed and arranged has charging aperture and discharging opening, two cylinder incorgruous and inside rotations along charging aperture to discharging opening direction on the casing of cylinder both sides.
3. the separator of plastic bottle body according to claim 2 and bottle cap; It is characterized in that: described drum drive comprises the drum shaft that is separately positioned on each cylinder two ends, and the both sides of casing are respectively arranged with bearing block, is provided with self-aligning roller bearing in each bearing block; The drum shaft of cylinder one end is located in the self-aligning roller bearing; The drum shaft of the cylinder other end passes self-aligning roller bearing and its end passes bearing block, and the part that passes of drum shaft is provided with by movable sprocket, also is provided with variable-frequency motor and reductor on the frame; The output shaft of reductor is provided with drive sprocket; Also be provided with backstand on the frame, be provided with regulating wheel in the backstand, drive sprocket, regulating wheel are connected through chain between the movable sprocket with two; One of them is meshed with the inboard of chain by movable sprocket, and another follower is meshed with the outside of chain.
4. the separator of plastic bottle body according to claim 1 and 2 and bottle cap is characterized in that: described jagged protuberance is the salient point that is net distribution.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012101155208A CN102632039A (en) | 2012-04-19 | 2012-04-19 | Device for separating plastic bottle body and bottle cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012101155208A CN102632039A (en) | 2012-04-19 | 2012-04-19 | Device for separating plastic bottle body and bottle cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102632039A true CN102632039A (en) | 2012-08-15 |
Family
ID=46616721
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012101155208A Pending CN102632039A (en) | 2012-04-19 | 2012-04-19 | Device for separating plastic bottle body and bottle cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102632039A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103056985A (en) * | 2012-12-14 | 2013-04-24 | 郑州大学 | Beverage bottle separation device |
| CN113562408A (en) * | 2021-07-27 | 2021-10-29 | 王静静 | Feeding mechanism of chess piece pressing device |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2196015Y (en) * | 1994-07-19 | 1995-05-03 | 李东基 | Waste foamed plastic crusher |
| JP2000167796A (en) * | 1998-12-02 | 2000-06-20 | Toshiharu Yamada | Device for cutting off thread part of pet bottle and compressing main body |
| FR2805765A1 (en) * | 2000-03-06 | 2001-09-07 | Pierre Garralon | Machine for grading plastic articles, has two parallel rotating rollers mounted so their height, inclination and separation are adjustable and rollers have helical pattern for displacing oversize articles |
| CN2471512Y (en) * | 2001-04-13 | 2002-01-16 | 黄子盛 | Separators for steel from waste tyre |
| CN201423763Y (en) * | 2009-06-26 | 2010-03-17 | 北京富迪创业科技有限公司 | Recovery compressor for plastic bottles and cans |
-
2012
- 2012-04-19 CN CN2012101155208A patent/CN102632039A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2196015Y (en) * | 1994-07-19 | 1995-05-03 | 李东基 | Waste foamed plastic crusher |
| JP2000167796A (en) * | 1998-12-02 | 2000-06-20 | Toshiharu Yamada | Device for cutting off thread part of pet bottle and compressing main body |
| FR2805765A1 (en) * | 2000-03-06 | 2001-09-07 | Pierre Garralon | Machine for grading plastic articles, has two parallel rotating rollers mounted so their height, inclination and separation are adjustable and rollers have helical pattern for displacing oversize articles |
| CN2471512Y (en) * | 2001-04-13 | 2002-01-16 | 黄子盛 | Separators for steel from waste tyre |
| CN201423763Y (en) * | 2009-06-26 | 2010-03-17 | 北京富迪创业科技有限公司 | Recovery compressor for plastic bottles and cans |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103056985A (en) * | 2012-12-14 | 2013-04-24 | 郑州大学 | Beverage bottle separation device |
| CN103056985B (en) * | 2012-12-14 | 2015-04-22 | 郑州大学 | Beverage bottle separation device |
| CN113562408A (en) * | 2021-07-27 | 2021-10-29 | 王静静 | Feeding mechanism of chess piece pressing device |
| CN113562408B (en) * | 2021-07-27 | 2023-08-08 | 王静静 | Feeding mechanism of chess piece pressing device |
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| C06 | Publication | ||
| PB01 | Publication | ||
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| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20120815 |