CN102689865A - Star wheel set device of automatic capping machine - Google Patents
Star wheel set device of automatic capping machine Download PDFInfo
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- CN102689865A CN102689865A CN2012101784002A CN201210178400A CN102689865A CN 102689865 A CN102689865 A CN 102689865A CN 2012101784002 A CN2012101784002 A CN 2012101784002A CN 201210178400 A CN201210178400 A CN 201210178400A CN 102689865 A CN102689865 A CN 102689865A
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- main shaft
- half slot
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Abstract
The invention relates to a star wheel set device of an automatic capping machine. The star wheel set device comprises a main shaft body, a capping star wheel body, a lower star wheel set and a cylinder driving guide device, wherein the main shaft body is fixed on a working platform; the lower end of a main shaft is connected with a dividing mechanism; the capping star wheel body is fixedly connected with a star wheel base, and is connected to the upper part of the main shaft through an expansion sleeve; the lower star wheel set is connected to the middle section of the main shaft; and the cylinder driving guide device is arranged on one side of the capping star wheel, and comprises a cylinder mounting plate, a triaxial cylinder and a guide sleeve which is connected to the front end of a cylinder piston rod. The star wheel set device has the advantages that the reproduction accuracy is high, the operability is good, the quality problem of an aerosol can is solved, a can cover is ensured to be coaxially positioned with the aerosol can, and the capping is ensured to be reliable and stable.
Description
Technical field
The present invention relates to a kind of international standard 1 that is specifically designed to " automatic capping machine of the aerosol products of valve, relate in particular to a kind of star-wheel group device of automatic capping machine.
Background technology
The production of aerosol products is made up of following several procedures usually: product can, valve are installed, valve seals, propellant filling (inflation), the inspection of weighing, water-bath detect, beat yard, the assembling of the assembling of actuator, cover, case and pack etc.In the aerosol products Manufacturing Automated process; Aerosol container is to be rotatablely moved by the star-wheel gap tank body is delivered to next station, because the squareness of tank body baseplane and can body has certain deviation, jar is high more; Then jar mouth is big more with the deviation at jar center, the end; Along with the fast development of aerosol industry in recent years, the aerosol container consumption of the appearance of various tank bodies, especially larger ratio of height to diameter is in rising trend.According to actual condition of service and measurement, though manufacturer is different, quality is variant, and jar mouth is variant with the deviation at jar center, the end, and maximum deviation has 2-3mm.Therefore the right alignment to cover and aerosol jar has higher requirement.
Present capping machine both domestic and external; The normal dividing device driving spider gear shaft rotation of adopting by intermittent motion, fixing two groups of star-wheels on the spider gear shaft, bottom star-wheel group drives the aerosol container swivel feeding; Top star-wheel group drives the cover swivel feeding; Carry out the gland action at a certain station, therefore have following problem: 1, owing to an aerosol jar jar mouth and a jar end off centering, then there is coaxial deviation in cover with the aerosol jar.2, star-wheel group in top adopts key free-running fit (high to adapt to different jars, as need to move up and down) with the connection of spider gear shaft, and with bolt locking, the center overlaps with the axis difficulty and in the locking process, can squint.3, because cover quality is light, the cover profile all has certain taper, the gland stroke is long, has the phenomenon that cover can drift about in the gland process.
Summary of the invention
The present invention is directed to problems such as the reproducibility that exists in the prior art is poor, poor operability, aerosol jar quality; Cause the gland poor stability; Provide a kind of can the reproducibility that exist in the prior art is poor, poor operability, overcome the technical scheme that the problems such as quality of aerosol jar solve, guarantee that gland reliably, stably realizes the star-wheel group device of automatic capping machine of the synchro-feed of cover and aerosol jar.
Technical scheme of the present invention is: comprise main shaft, gland star-wheel body, following star-wheel group and air cylinder driven guide piece; Described main shaft is fixed on the bench board; The main shaft lower end connects dividing device; Described gland star-wheel body is formed by fixedly connecting gland star-wheel and star-wheel seat, and is connected main shaft top through the swelling cover, and the stage casing of said main shaft also is connected with down the star-wheel group; Described air cylinder driven guide piece is arranged on gland star-wheel one side, and described air cylinder driven guide piece comprises cylinder mounting plate, three cylinders and cylinder piston rod front end bonded assembly orienting sleeve.
Described main shaft comprises main shaft, spindle bearing holder, two tapered roller bearings and two circular nuts; Be provided with two tapered roller bearings in the spindle bearing holder relatively; Main shaft is positioned in the tapered roller bearing endoporus, and circular nut is used for the axial and end-play of adjustable cone coro bearng.
Described star-wheel group is down passed through the coaxial connection of strut by upper and lower two star-wheels.
Described gland star-wheel cylindrical circumference etc. is arranged with half slot, is provided with concentric groove in the middle of the half slot.
Described orienting sleeve is the oily nylon cuboid that has half slot, is provided with groove in the middle of its half slot, and the half slot of the half slot of said orienting sleeve and gland star-wheel circumference constitutes a concentric cylindrical hole when gland moves.
Further specify the present invention below, the gland star-wheel shape is processed by oily nylon like disk; Its cylindrical circumference is provided with the halves circular groove; Be provided with concentric groove in the middle of the half slot, the top half slot is used for locating and driving cover, and the bottom half slot is used for locating the aerosol jar; During gland, the guiding that the hypomere of top half slot moves as cover; Being provided with groove wherein is owing to can strut cover in wedge card muscle of establishing in the cover and the canned process of joining of aerosol.The aerosol jar is because of the difference of its diameter with height, and then kind is more, and the aerosol jar different to diameter only needs the transposing star-wheel, to highly different aerosol jars, unclamps swelling cover screw, moves up and down the fabricate block of gland star-wheel, star-wheel seat, swelling cover.Cylinder mounting plate is fixed on the balladeur train of column part, and three cylinders are fixedly connected on the cylinder mounting plate, are fixed with orienting sleeve on its piston rod front end connecting panel; Orienting sleeve is the cuboid that is provided with half slot processed by oily nylon; Be provided with groove in the middle of its half slot, when gland, three cylinder actions; Promote orienting sleeve; The circumference half slot of the half slot of orienting sleeve and gland star-wheel forms a concentric column hole, effectively aerosol jar and cover is located wherein, prevents the drift that cover is descending simultaneously effectively.
Effective effect of the present invention is: the quality problems that reproducibility is high, operability is good, overcome the aerosol jar, and guarantee cover and aerosol container coaxial positioning, thereby guaranteed that gland is reliable and stable.
Description of drawings
Fig. 1 is a structural representation of the present invention.
Fig. 2 be among Fig. 1 A-A to cutaway view.
1 is the gland star-wheel among the figure, the 2nd, and star-wheel seat, the 3rd, swelling cover, the 4th, following star-wheel group, the 5th, main shaft; The 6th, spindle bearing holder, the 7th, tapered roller bearing, the 8th, circular nut, the 9th, last guardrail, the 10th, following guardrail; The 11st, irritate lid, the 12nd, aerosol jar, the 13rd, pressure head, the 14th, bench board, the 15th, travel line; The 16th, cylinder mounting plate, 17 is three cylinders, the 18th, orienting sleeve, the 19th, director.
The specific embodiment
Pass through embodiment below, and combine accompanying drawing, structure of the present invention is done further to describe.
The star-wheel group device of automatic capping machine; Comprise main shaft, gland star-wheel body, following star-wheel group 4 and air cylinder driven guide piece; Be bolted to two tapered roller bearings 7 are installed in the spindle bearing holder 6 on the bench board 14 relatively; Main shaft 5 is positioned in tapered roller bearing 7 endoporus, and circular nut 8 is used for the axial and end-play of adjustable cone coro bearng 7, and the lower end is connected to the dividing device of gap drive with coupler; Gland star-wheel 1 and with star-wheel seat 2 through bolted connection, gland star-wheel 1 cylindrical circumference is provided with 16 halves circular grooves, the centre of its half slot is provided with groove; The top of half slot is used for locating and drive cover 11; The bottom of half slot is used for locating aerosol jar 12, during gland, and the guiding that the hypomere on the top of half slot moves as cover 11; At the groove of half slot, cover 11 assembles with aerosol jar 12 and is connected; The star-wheel fabricate block that gland star-wheel 1, star-wheel seat 2 constitutes adopts swelling cover 3 to be connected with main shaft 5; Under the releasing orientation; Rotation can realize the coaxial positioning of the circumference half slot of star-wheel fabricate block and following star-wheel group 4, moves up and down the requirement that can adapt to different aerosol jar 12 tank body height.During tightening state, realize that swelling cover 3 captives joint to the heart with star-wheel seat 2 with main shaft 5, swelling cover 3, and can bear certain moment of torsion, for some such as phenomenons such as card jars, can not make swelling overlap 3 and main shaft 5, star-wheel seat 2 between occurrence positions squint.Change the requirement that star-wheel can adapt to different-diameter aerosol jar 12.Live spindle 5 can be realized the coaxial positioning of gland star-wheel 1 and pressure head 13.The cylinder mounting plate 16 that is installed on the column balladeur train partly is fixed with three cylinders 17; Three cylinder 17 piston rod front end bolt of strap plates connect orienting sleeve 18; Orienting sleeve 18 is the cuboids that are provided with half slot processed by oily nylon, is provided with groove in the middle of its half slot.
Working process in the face of automatic gland star-wheel device describes down.
The dividing device work of gap drive; Gland star-wheel body and following star-wheel group 4 by gland star-wheel 1, star-wheel seat 2, swelling cover 3 constitute are rotated a station with main shaft 5; Travel line 15 inlets are gone up aerosol jar 12 and are brought into first station, and last station aerosol jar 12 is with travel line 15; The cover 11 that gravity system is carried reliably embeds the top half slot of gland star-wheel 1, and changes next station over to gland star-wheel 1 through director 19, and other station cover 11 gets into next station.The pressure head 13 that is connected under the gland cylinder is descending with cylinder piston rod, carries out and presses cover 11 actions; Meanwhile, be installed on the cylinder mounting plate 16 17 actions of three cylinders, be connected three orienting sleeves 18 on the cylinder 17 and move ahead with cylinder piston rod, because of three cylinder 17 strokes shorter; Pressure head 13 promotes in the descending process of cover 11, and the cylindrical halves circular groove that orienting sleeve 18 has put in place with gland star-wheel 1 forms a cylindrical hole, and compresses the jar shoulder of aerosol jar 12; Aerosol jar 12 is set upright, and at this moment, cover 11 is descending along cylindrical hole; Effectively prevent the drift when cover 11 is descending, the groove midway location of the cylindrical hole that forms at orienting sleeve 18 and gland star-wheel 1, cover 11 assembles with aerosol jar 12 and is connected; The gland cylinder is accomplished gland, touches the down stroke valve, and gland cylinder and three cylinders 17 are return simultaneously; Touch the up stroke valve, dividing device drives main shaft 5 rotations, begins next actuation cycle.
Under the situation that does not depart from principle of the present invention, the details of structure and scheme can change according to the application's disclosure and description, and therefore, these changes should not included in outside the protection scope of the present invention that is defined by the claims.
Claims (4)
1. the star-wheel group device of automatic capping machine; It is characterized in that: comprise main shaft, gland star-wheel body, following star-wheel group and air cylinder driven guide piece; Described main shaft is fixed on the bench board, and the main shaft lower end connects dividing device, and described gland star-wheel body is formed by fixedly connecting gland star-wheel and star-wheel seat; And be connected main shaft top through the swelling cover; The stage casing of said main shaft also is connected with down the star-wheel group, and described air cylinder driven guide piece is arranged on gland star-wheel one side, and described air cylinder driven guide piece comprises cylinder mounting plate, three cylinders and cylinder piston rod front end bonded assembly orienting sleeve.
2. the star-wheel group device of automatic capping machine according to claim 1 is characterized in that: described star-wheel group down by upper and lower two star-wheels through the coaxial connection of strut.
3. the star-wheel group device of automatic capping machine according to claim 1, it is characterized in that: described gland star-wheel cylindrical circumference etc. is arranged with half slot, is provided with concentric groove in the middle of the half slot.
4. the star-wheel group device of automatic capping machine according to claim 1; It is characterized in that: described orienting sleeve is the oily nylon cuboid that has half slot; Be provided with groove in the middle of its half slot, the half slot of the half slot of said orienting sleeve and gland star-wheel circumference constitutes a concentric cylindrical hole when gland moves.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012101784002A CN102689865A (en) | 2012-06-01 | 2012-06-01 | Star wheel set device of automatic capping machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012101784002A CN102689865A (en) | 2012-06-01 | 2012-06-01 | Star wheel set device of automatic capping machine |
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| CN102689865A true CN102689865A (en) | 2012-09-26 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012101784002A Pending CN102689865A (en) | 2012-06-01 | 2012-06-01 | Star wheel set device of automatic capping machine |
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| CN (1) | CN102689865A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104864262A (en) * | 2015-06-08 | 2015-08-26 | 扬州美达灌装机械有限公司 | Full-automatic tri-head linear type under-cover filling machine |
| CN105000521A (en) * | 2015-07-13 | 2015-10-28 | 江苏星A包装机械集团有限公司 | Star wheel transmission mechanism in rotary filling machine |
| CN105805550A (en) * | 2015-07-15 | 2016-07-27 | 扬州美达灌装机械有限公司 | Full-automatic non-drainage-pipe valve placing machine |
| CN109732321A (en) * | 2019-03-07 | 2019-05-10 | 扬州美达灌装机械有限公司 | A kind of inhalator jar and Universal base press-loading apparatus |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0826389A (en) * | 1994-07-13 | 1996-01-30 | Mitsubishi Heavy Ind Ltd | Container holder |
| US5816029A (en) * | 1997-04-28 | 1998-10-06 | Fci, Inc. | Anti-rotation device for capping machine |
| US6718732B1 (en) * | 2000-11-01 | 2004-04-13 | S. C. Johnson & Son, Inc. | Capping device and method to apply overcaps to aerosol cans |
| CN201990315U (en) * | 2011-04-11 | 2011-09-28 | 铜陵精达里亚特种漆包线有限公司 | Driving wheel fastening device easy to disassemble and assemble |
| US20120017546A1 (en) * | 2010-07-21 | 2012-01-26 | Peronek Michael H | Apparatus and method to prevent bottle rotation |
| CN202657920U (en) * | 2012-06-01 | 2013-01-09 | 扬州美达灌装机械有限公司 | Star wheel set device of automatic capping machine |
-
2012
- 2012-06-01 CN CN2012101784002A patent/CN102689865A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0826389A (en) * | 1994-07-13 | 1996-01-30 | Mitsubishi Heavy Ind Ltd | Container holder |
| US5816029A (en) * | 1997-04-28 | 1998-10-06 | Fci, Inc. | Anti-rotation device for capping machine |
| US6718732B1 (en) * | 2000-11-01 | 2004-04-13 | S. C. Johnson & Son, Inc. | Capping device and method to apply overcaps to aerosol cans |
| US20120017546A1 (en) * | 2010-07-21 | 2012-01-26 | Peronek Michael H | Apparatus and method to prevent bottle rotation |
| CN201990315U (en) * | 2011-04-11 | 2011-09-28 | 铜陵精达里亚特种漆包线有限公司 | Driving wheel fastening device easy to disassemble and assemble |
| CN202657920U (en) * | 2012-06-01 | 2013-01-09 | 扬州美达灌装机械有限公司 | Star wheel set device of automatic capping machine |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104864262A (en) * | 2015-06-08 | 2015-08-26 | 扬州美达灌装机械有限公司 | Full-automatic tri-head linear type under-cover filling machine |
| CN105000521A (en) * | 2015-07-13 | 2015-10-28 | 江苏星A包装机械集团有限公司 | Star wheel transmission mechanism in rotary filling machine |
| CN105805550A (en) * | 2015-07-15 | 2016-07-27 | 扬州美达灌装机械有限公司 | Full-automatic non-drainage-pipe valve placing machine |
| CN105805550B (en) * | 2015-07-15 | 2018-02-02 | 扬州美达灌装机械有限公司 | One kind automatically puts valve machine without liquid guiding tube valve |
| CN109732321A (en) * | 2019-03-07 | 2019-05-10 | 扬州美达灌装机械有限公司 | A kind of inhalator jar and Universal base press-loading apparatus |
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Application publication date: 20120926 |