CN104494913A - Double-screw-rod automatic plastic cup superimposition device - Google Patents
Double-screw-rod automatic plastic cup superimposition device Download PDFInfo
- Publication number
- CN104494913A CN104494913A CN201410750714.4A CN201410750714A CN104494913A CN 104494913 A CN104494913 A CN 104494913A CN 201410750714 A CN201410750714 A CN 201410750714A CN 104494913 A CN104494913 A CN 104494913A
- Authority
- CN
- China
- Prior art keywords
- screw rod
- plastic cup
- star wheel
- star
- double
- 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.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B35/00—Supplying, feeding, arranging or orientating articles to be packaged
- B65B35/30—Arranging and feeding articles in groups
- B65B35/50—Stacking one article, or group of articles, upon another before packaging
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B35/00—Supplying, feeding, arranging or orientating articles to be packaged
- B65B35/30—Arranging and feeding articles in groups
- B65B35/46—Arranging and feeding articles in groups by rotary conveyors
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B35/00—Supplying, feeding, arranging or orientating articles to be packaged
- B65B35/56—Orientating, i.e. changing the attitude of, articles, e.g. of non-uniform cross-section
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B57/00—Automatic control, checking, warning, or safety devices
- B65B57/02—Automatic control, checking, warning, or safety devices responsive to absence, presence, abnormal feed, or misplacement of binding or wrapping material, containers, or packages
- B65B57/04—Automatic control, checking, warning, or safety devices responsive to absence, presence, abnormal feed, or misplacement of binding or wrapping material, containers, or packages and operating to control, or to stop, the feed of such material, containers, or packages
Abstract
The invention relates to a double-screw-rod automatic plastic cup superimposition device, which comprises an upper conveying belt, a lower conveying belt and a star wheel combination, wherein the back end of the upper conveying belt is connected with an upper screw rod, a guide tube is arranged outside the upper conveying belt, the back end of the lower conveying belt is connected with one end of a discharging conveying belt, a lower screw is arranged on the discharging conveying belt, the other end of the discharging conveying belt is connected with the star wheel combination, the star wheel combination consists of two star wheels, each star wheel comprises a star wheel power shaft, an upper star wheel disc, a lower star wheel disc and a shaft sleeve, the upper star wheel disc and the lower star wheel disc are arranged on each star power shaft, and each shaft sleeve is arranged between the corresponding upper star wheel disc and the corresponding lower star wheel disc. The double-screw-rod automatic plastic cup superimposition device has the advantages that through the design of the screw rods, plastic cups are regularly ranged, the plastic cups realize reverse rotation or superimposition through the effect of the guide tube, the automation degree is greatly improved, meanwhile, through the effect of the star wheels, the ranging of the plastic cups is more accurate when the plastic cups enter a next link, the positioning is more precise, and the automatic packaging in the next step can be favorably completed.
Description
Technical field
The present invention relates to a kind of automatic stacking device, particularly relate to the double-screw type automatic polyunit of a kind of specialty for plastic cup.
Background technology
The now domestic processing enterprise having much fruit, the packaging of fruit has bottled, has tin-plate filling, present domestic and international popular plastics cup, exactly fruit is put in plastic cup, carries out hot-seal by film.Fruit plastic cup single, consider on market, the particularly inconvenience of client's taking and placing in supermarket, sold coated for several plastic cup by wrapper, what existing supermarket both domestic and external was more common is 4 multi packs and 6 multi packs, domestic plastic cup is coated with manual is main, also useful packing device.As with automatic packing apparatus, first must carry out automatically superimposed to plastic cup, the existing superimposed basic employing of plastic cup both domestic and external is manual, also single-screw is had, when tape transport fruit cocktail, a front (rim of a cup is upward), a reverse side, superimposed by singe screw, the sealing film of the fruit cocktail that reverse side will be made like this to carry damages, and even breaks, make product rejection time serious, the effect that singe screw is superimposed is simultaneously bad, easily inconsistent phenomenon occurs.
Summary of the invention
For the weak point existed in the problems referred to above, the invention provides the automatic polyunit of a kind of double-screw type plastic cup.
For achieving the above object, the invention provides the automatic polyunit of a kind of double-screw type plastic cup, comprising:
Upper conveyor belt, its rear end connects upper screw rod, and guide cylinder is equipped with in the outside of described upper screw rod;
Lower transport tape, its rear end connects one end of discharging conveyor belts, and lower screw rod is arranged on described discharging conveyor belts, and the other end of described discharging conveyor belts connects star-wheel combination; Described star-wheel combination is made up of two star-wheels, described star-wheel comprises star-wheel dynamical axis, upper star wheel disc, lower star wheel disc and axle sleeve, described star-wheel dynamical axis is installed with described upper star wheel disc and described lower star wheel disc, between described upper star wheel disc and described lower star wheel disc, described axle sleeve is installed.
Described upper screw rod and described lower screw rod are double end Variable pitch screw, and described upper screw rod is three-dimensional crossing with an angle with described lower screw rod, and wherein angle is greater than 15 ° and is less than 90 °.
Described guide cylinder 4 corrosion-resistant steel round steel connect, and the shape after corrosion-resistant steel round steel connects is hollow twisted shape.
The position of guide cylinder import flushes with the inflow point of described upper screw rod, described guide cylinder import and horizontal plane;
The position of guide cylinder outlet flushes with the exit of described upper screw rod, and described guide cylinder outlet is consistent with horizontal surface.
Described upper star wheel disc is consistent with the structure of described lower star wheel disc, and described upper star wheel disc (17) is all divided into three parts with the outer of described lower star wheel disc, and every part comprises long arc, short arc and two folder rims of a cup.
The length of the interval pitch of described upper screw rod or described lower screw rod is consistent with the arc length of described long arc, and the gap pitch of described upper screw rod or described lower screw rod is consistent with the arc length of described short arc.
The height on edge on the described plastic cup that the length of described axle sleeve is greater than two times.
The present invention also provides the plastic cup of the automatic polyunit of a kind of double-screw type plastic cup to lack cup method of inspection, comprises following step:
Step 1, from the 1m place of screw rod import and 0.5m place respectively photoelectric detector is installed;
Step 2, plastic cup are arranged in order in the inflow point of described upper screw rod, the inflow point of the upper screw rod described in described plastic cup is arrived by the conveying of upper conveyor belt, and enter described upper screw rod successively;
Step 3, when the length of the arrangement of described plastic cup is greater than 1m, described plastic cup can detected all the time from the photoelectric detector at described upper screw rod import 1m place;
Step 4, when the length of the arrangement of described plastic cup is less than 1m, described plastic cup can not detected from the photoelectric detector at described upper screw rod import 1m place, buncher is being sent a signal to from the photoelectric detector at described upper screw rod import 1m place, now, the speed of buncher is accelerated, and the inlet amount of described plastic cup is strengthened;
Step 5, when the length of the arrangement of described plastic cup is less than 0.5m, described plastic cup can not detected from the photoelectric detector at described upper screw rod import 0.5m place, the general supply of the automatic polyunit of double-screw type plastic cup is being sent a signal to from the photodetector at described upper screw rod import 0.5m place, general supply power-off, the automatic polyunit of double-screw type plastic cup quits work, and swarms in described plastic cup to prevent screw rod;
It is consistent with above-mentioned steps that described lower transport tape and the plastic cup of described lower screw rod lack cup method of inspection.
Beneficial effect of the present invention is:
1, this device is by Dual-screw feeding and superimposed, makes the superimposed effective of plastic cup, avoids plastic cup that the phenomenon of dislocation occurs;
2, by installing guide cylinder, making plastic cup all keep when charging front to carry, preventing the sealing film of plastic cup from damaging;
3, by installing star-wheel combination in the place of discharging conveyor belts, make superimposed plastic cup carry out the process of a positional deviation correction, when ensureing that superimposed plastic cup enters into next link, position is accurate.
Accompanying drawing explanation
Fig. 1 is the structural representation of the automatic polyunit of a kind of double-screw type of the present invention plastic cup;
Fig. 2 is the birds-eye view of Fig. 1;
Fig. 3 is the structural representation of the star-wheel of the automatic polyunit of a kind of double-screw type of the present invention plastic cup;
Fig. 4 is the fundamental diagram of the screw rod of the automatic polyunit of a kind of double-screw type of the present invention plastic cup;
Fig. 5 be star wheel disc and the plastic cup of the automatic polyunit of a kind of double-screw type of the present invention plastic cup engage figure;
Fig. 6 is the detail drawing of the plastic cup of the automatic polyunit of a kind of double-screw type of the present invention plastic cup.
In figure: 1, upper conveyor belt; 2 times load-transfer devices; 3, upper screw rod; 4, lower screw rod; 5, guide cylinder import; 6, guide cylinder; 7, guide cylinder outlet; 8, discharging conveyor belts; 9, star-wheel combination; 10, star-wheel dynamical axis; 11, plastic cup; 12, interval pitch; 13, gap pitch; 14, star-wheel; 15, long arc; 16, short arc; 17, upper star wheel disc; 18, lower star wheel disc; 19, axle sleeve; 20, upper edge; 21, transition phase; 22, rim of a cup is pressed from both sides.
Detailed description of the invention
Also by reference to the accompanying drawings the present invention is described in further detail below by specific embodiment.
As shown in figures 1 to 6, the invention provides the automatic polyunit of a kind of double-screw type plastic cup, comprise, upper conveyor belt 1, its rear end connects upper screw rod 3, and guide cylinder 6 is equipped with in the outside of described upper screw rod 3; Lower transport tape 2, its rear end connects one end of discharging conveyor belts 8, and lower screw rod 4 is arranged on described discharging conveyor belts 8, and the other end of described discharging conveyor belts 8 connects star-wheel combination 9; Described star-wheel combination 9 is made up of two star-wheels 14, described star-wheel 14 comprises star-wheel dynamical axis 10, upper star wheel disc 17, lower star wheel disc 18 and axle sleeve 19, described star-wheel dynamical axis 10 is installed with described upper star wheel disc 17 and described lower star wheel disc 18, between described upper star wheel disc 17 and described lower star wheel disc 18, described axle sleeve 19 is installed.
Described upper screw rod 3 is double end Variable pitch screw with described lower screw rod 4, and described upper screw rod 3 is three-dimensional crossing with an angle with described lower screw rod 4, and wherein angle is greater than 15 ° and is less than 90 °.
Described guide cylinder 64 corrosion-resistant steel round steel connect, and the shape after corrosion-resistant steel round steel connects is hollow twisted shape.
The position of guide cylinder import 5 flushes with the inflow point of described upper screw rod 3, described guide cylinder import 5 and horizontal plane;
The position of guide cylinder outlet 7 flushes with the exit of described upper screw rod 3, and described guide cylinder outlet 7 is consistent with horizontal surface.
Described upper star wheel disc 17 is consistent with the structure of described lower star wheel disc 18, and described upper star wheel disc 17 is all divided into three parts with the outer of described lower star wheel disc 18, and every part comprises long arc 15, short arc 16 and two folder rims of a cup 22.
The length of the interval pitch 12 of described upper screw rod 3 or described lower screw rod 4 is consistent with the arc length of described long arc 15, and the gap pitch 13 of described upper screw rod 3 or described lower screw rod 4 is consistent with the arc length of described short arc 16.
Along the height of 20 on the described plastic cup 11 that the length of described axle sleeve 19 is greater than two times.
The plastic cup of the automatic polyunit of double-screw type plastic cup lacks a cup method of inspection, comprises following step:
Step 1, from the 1m place of screw rod import and 0.5m place respectively photoelectric detector is installed;
Step 2, plastic cup are arranged in order in the inflow point of described upper screw rod, the inflow point of the upper screw rod described in described plastic cup is arrived by the conveying of upper conveyor belt, and enter described upper screw rod successively;
Step 3, when the length of the arrangement of described plastic cup is greater than 1m, described plastic cup can detected all the time from the photoelectric detector at described upper screw rod import 1m place;
Step 4, when the length of the arrangement of described plastic cup is less than 1m, described plastic cup can not detected from the photoelectric detector at described upper screw rod import 1m place, buncher is being sent a signal to from the photoelectric detector at described upper screw rod import 1m place, now, the speed of buncher is accelerated, and the inlet amount of described plastic cup is strengthened;
Step 5, when the length of the arrangement of described plastic cup is less than 0.5m, described plastic cup can not detected from the photoelectric detector at described upper screw rod import 0.5m place, the general supply of the automatic polyunit of double-screw type plastic cup is being sent a signal to from the photodetector at described upper screw rod import 0.5m place, general supply power-off, the automatic polyunit of double-screw type plastic cup quits work, and swarms in described plastic cup to prevent screw rod;
It is consistent with above-mentioned steps that described lower transport tape and the plastic cup of described lower screw rod lack cup method of inspection.
The automatic polyunit of double-screw type plastic cup in use, buncher makes upper screw rod 3 respectively by dynamical axis, lower screw rod 4, discharging conveyor belts 8, star-wheel combination 9 work, plastic cup 11 passes through the conveying of upper conveyor belt 1 and lower load-transfer device 2, the inflow point of upper screw rod 3 and lower screw rod 4 is brought in rim of a cup mode upward, the plastic cup 11 at upper screw rod 3 place is entered by guide cylinder import 5, by the conveying of upper screw rod 3 and the effect of guide cylinder 6, 7 dischargings are exported from guide cylinder, during discharging, the rim of a cup of plastic cup 11 down, the plastic cup 11 carried with lower screw rod 4 is just in time superimposed together.The one group of plastic cup 11 be superimposed together arrives star-wheel combination 9 by the conveying of discharging conveyor belts 8 and goes out, and the correction through star-wheel 14 arrives next production link.When plastic cup 11 occurs to lack cup phenomenon, undertaken accelerating into plastic cup or shutting down process by the detection of photoelectric detector.The automatic lamination process of whole plastic cup terminates since then.
The foregoing is only the preferred embodiments of the present invention, be not limited to the present invention, for a person skilled in the art, the present invention can have various modifications and variations.Within the spirit and principles in the present invention all, any amendment done, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (8)
1. the automatic polyunit of double-screw type plastic cup, is characterized in that, comprising:
Upper conveyor belt (1), its rear end connects upper screw rod (3), and guide cylinder (6) is equipped with in the outside of described upper screw rod (3);
Lower transport tape (2), its rear end connects one end of discharging conveyor belts (8), lower screw rod (4) is arranged on described discharging conveyor belts (8), and the other end of described discharging conveyor belts (8) connects star-wheel combination (9); Described star-wheel combination (9) is made up of two star-wheels (14), described star-wheel (14) comprises star-wheel dynamical axis (10), upper star wheel disc (17), lower star wheel disc (18) and axle sleeve (19), described star-wheel dynamical axis (10) is installed with described upper star wheel disc (17) and described lower star wheel disc (18), between described upper star wheel disc (17) and described lower star wheel disc (18), described axle sleeve (19) is installed;
2. the automatic polyunit of a kind of double-screw type plastic cup according to claim 1, is characterized in that,
Described upper screw rod (3) and described lower screw rod (4) are double end Variable pitch screw, and described upper screw rod (3) is three-dimensional crossing with an angle with described lower screw rod (4), and wherein angle is greater than 15 ° and is less than 90 °.
3. the automatic polyunit of a kind of double-screw type plastic cup according to claim 1, is characterized in that,
Described guide cylinder (6) connects with 4 corrosion-resistant steel round steel, and the shape after corrosion-resistant steel round steel connects is hollow twisted shape.
4. the automatic polyunit of a kind of double-screw type plastic cup according to claim 1, is characterized in that,
The position of guide cylinder import (5) flushes with the inflow point of described upper screw rod (3), described guide cylinder import (5) and horizontal plane;
The position of guide cylinder outlet (7) flushes with the exit of described upper screw rod (3), and described guide cylinder outlet (7) is consistent with horizontal surface.
5. the automatic polyunit of a kind of double-screw type plastic cup according to claim 1, is characterized in that,
Described upper star wheel disc (17) is consistent with the structure of described lower star wheel disc (18), described upper star wheel disc (17) is all divided into three parts with the outer of described lower star wheel disc (18), and every part comprises long arc (15), short arc (16) and two folders rim of a cup (22).
6. the automatic polyunit of a kind of double-screw type plastic cup according to claim 5, is characterized in that,
The length of the interval pitch (12) of described upper screw rod (3) or described lower screw rod (4) is consistent with the arc length of described long arc (15), and the gap pitch (13) of described upper screw rod (3) or described lower screw rod (4) is consistent with the arc length of described short arc (16).
7. the automatic polyunit of a kind of double-screw type plastic cup according to claim 1, is characterized in that,
The length of described axle sleeve (19) is greater than the height of the upper edge (20) of described plastic cup (11) of two times.
8. the plastic cup of the automatic polyunit of double-screw type plastic cup as claimed in claim 1 lacks a cup method of inspection, it is characterized in that, comprises following step:
Step 1, from the 1m place of screw rod (3) import and 0.5m place respectively photoelectric detector is installed;
Step 2, plastic cup (11) are arranged in order in the inflow point of described upper screw rod (3), the inflow point of the upper screw rod (3) described in described plastic cup (11) is arrived by the conveying of upper conveyor belt (1), and enter described upper screw rod (3) successively;
Step 3, when the length of the arrangement of described plastic cup (11) is greater than 1m, described plastic cup (11) can detected all the time from the photoelectric detector at described upper screw rod (3) import 1m place;
Step 4, when the length of the arrangement of described plastic cup (11) is less than 1m, described plastic cup (11) can not detected from the photoelectric detector at described upper screw rod (3) import 1m place, buncher is being sent a signal to from the photoelectric detector at described upper screw rod (3) import 1m place, now, the speed of buncher is accelerated, and the inlet amount of described plastic cup (11) is strengthened;
Step 5, when the length of the arrangement of described plastic cup (11) is less than 0.5m, described plastic cup (11) can not detected from the photoelectric detector at described upper screw rod (3) import 0.5m place, the general supply of the automatic polyunit of double-screw type plastic cup is being sent a signal to from the photodetector at described upper screw rod (3) import 0.5m place, general supply power-off, the automatic polyunit of double-screw type plastic cup quits work, and swarms in described plastic cup (11) to prevent screw rod;
It is consistent with above-mentioned steps that described lower transport tape (2) and the plastic cup of described lower screw rod (4) lack cup method of inspection.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201410750714.4A CN104494913B (en) | 2014-12-09 | 2014-12-09 | The automatic polyunit of double-screw type plastic cup |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN201410750714.4A CN104494913B (en) | 2014-12-09 | 2014-12-09 | The automatic polyunit of double-screw type plastic cup |
Publications (2)
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CN104494913A true CN104494913A (en) | 2015-04-08 |
CN104494913B CN104494913B (en) | 2016-08-24 |
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CN201410750714.4A Expired - Fee Related CN104494913B (en) | 2014-12-09 | 2014-12-09 | The automatic polyunit of double-screw type plastic cup |
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Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2604200A (en) * | 1949-07-16 | 1952-07-22 | Owens Illinois Glass Co | Screw type article conveying mechanism |
US3785473A (en) * | 1970-09-18 | 1974-01-15 | Ball Corp | Glass container angular displacement device |
GB1448858A (en) * | 1972-12-06 | 1976-09-08 | Holstein & Kappert Maschf | Apparatus for supplying equidistanly spaced vessels |
CN1182031A (en) * | 1996-11-11 | 1998-05-20 | 吉第联合股份公司 | Method and unit for forming groups of products |
EP2212226A2 (en) * | 2007-11-15 | 2010-08-04 | B & H Manufacturing Company, Inc. | Star wheel system with passive star wheel and method for separating containers being processed |
CN204297181U (en) * | 2014-12-09 | 2015-04-29 | 舟山市普陀天海适用技术研究所 | The automatic polyunit of double-screw type plastic cup |
-
2014
- 2014-12-09 CN CN201410750714.4A patent/CN104494913B/en not_active Expired - Fee Related
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2604200A (en) * | 1949-07-16 | 1952-07-22 | Owens Illinois Glass Co | Screw type article conveying mechanism |
US3785473A (en) * | 1970-09-18 | 1974-01-15 | Ball Corp | Glass container angular displacement device |
GB1448858A (en) * | 1972-12-06 | 1976-09-08 | Holstein & Kappert Maschf | Apparatus for supplying equidistanly spaced vessels |
CN1182031A (en) * | 1996-11-11 | 1998-05-20 | 吉第联合股份公司 | Method and unit for forming groups of products |
EP2212226A2 (en) * | 2007-11-15 | 2010-08-04 | B & H Manufacturing Company, Inc. | Star wheel system with passive star wheel and method for separating containers being processed |
CN204297181U (en) * | 2014-12-09 | 2015-04-29 | 舟山市普陀天海适用技术研究所 | The automatic polyunit of double-screw type plastic cup |
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CN104494913B (en) | 2016-08-24 |
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Granted publication date: 20160824 Termination date: 20191209 |