CN202657920U - Star wheel set device of automatic capping machine - Google Patents
Star wheel set device of automatic capping machine Download PDFInfo
- Publication number
- CN202657920U CN202657920U CN 201220256293 CN201220256293U CN202657920U CN 202657920 U CN202657920 U CN 202657920U CN 201220256293 CN201220256293 CN 201220256293 CN 201220256293 U CN201220256293 U CN 201220256293U CN 202657920 U CN202657920 U CN 202657920U
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- star
- gland
- wheel
- main shaft
- half slot
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Abstract
The utility model relates to a star wheel set device of an automatic capping machine, which 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; an indexing mechanism is connected at the lower end of a main shaft; the capping star wheel body is fixedly connected with a star wheel seat, and is connected at the upper part of the main shaft by a tension sleeve; the middle section of the main shaft is also connected with the lower star wheel set; the cylinder driving guide device is arranged at one side of a capping star wheel; and the cylinder driving guide device comprises a cylinder mounting plate, a three-axis cylinder and a guide sleeve which is connected at the front end of a cylinder piston rod. The star wheel set device of the automatic capping machine has the effective effects of being high in reproduction accuracy and good in operability, solving the quality problem of an aerosol can, and guaranteeing that a can cover and the aerosol can are coaxially located, thus guaranteeing reliability and stability of the capping.
Description
Technical field
The utility model 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 Wheels group arrangement of automatic capping machine.
Background technology
The production of aerosol products is comprised of following several procedures usually: product can, valve installation, valve sealing, propellant filling (inflation), the inspection of weighing, water-bath detect, beat the assembling of code, actuator, the assembling of cover, the packing etc. of casing.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 higher, then the deviation at center is larger at the bottom of tank mouth and the tank, along with the in recent years fast development of aerosol industry, 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, although manufacturer is different, quality is variant, and the deviation at center is variant at the bottom of tank mouth and the tank, and maximum deviation has 2-3mm.Therefore the right alignment of cover and inhalator jar there is higher requirement.
Present capping machine both domestic and external, the normal dividing device driving spider gear shaft rotation of adopting by intermittent motion, fix 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 off centering at the bottom of inhalator jar tank mouth and the tank, then there is coaxial deviation in cover with inhalator jar.2, star-wheel group in top adopts key free-running fit (high to adapt to different tanks, as need to move up and down) from the connection of spider gear shaft, is tightened by bolts, and the center overlaps and can be offset in the locking process with axis is difficult.3, because cover quality is light, the cover profile has certain taper, the gland stroke is long, has the phenomenon that cover can drift about in the gland process.
The utility model content
The problems such as the utility model is poor for the reproducibility that exists in the prior art, poor operability, inhalator 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 inhalator jar solve, guarantee that gland reliably, stably realizes the star Wheels group arrangement of automatic capping machine of the synchro-feed of cover and inhalator jar.
The technical solution of the utility model is: comprise main shaft, the gland star gear body, lower 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 gear body is formed by fixedly connecting by gland star-wheel and star-wheel seat, and be connected to main shaft top by expansion sleeve, the stage casing of described main shaft also is connected with lower 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, the orienting sleeve that three axle cylinders are connected with the cylinder piston rod front end.
Described main shaft comprises main shaft, spindle bearing holder, two tapered roller bearings and two circular nuts, relatively be provided with two tapered roller bearings in the spindle bearing holder, main shaft orientation is in the tapered roller bearing endoporus, and circular nut is used for adjusting the axial and end-play of tapered roller bearing.
Described lower star-wheel group is passed through the coaxial connection of strut by upper and lower two star-wheels.
Described gland star-wheel cylindrical circumference equal dividing is provided with half slot, is provided with concentric groove in the middle of the half slot.
Described orienting sleeve is the oily nylon cuboid with half slot, is provided with groove in the middle of its half slot, and the half slot of the half slot of described orienting sleeve and gland star-wheel circumference consists of a concentric cylindrical hole when gland moves.
The below further specifies the utility model, the gland star-wheel shape is like disk, made by oily nylon, 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 inhalator jar, during gland, the guiding that the hypomere of top half slot moves as cover; Being provided with groove in the middle of it is owing to can strut cover in the wedge card muscle of establishing in the cover and the canned process of joining of aerosol.Inhalator jar is because of the difference of its diameter and height, and then kind is more, and the inhalator jar different to diameter only needs the transposing star-wheel, to highly different inhalator jars, unclamps the expansion sleeve screw, moves up and down the fabricate block of gland star-wheel, star-wheel seat, expansion sleeve.Cylinder mounting plate is fixed on the balladeur train of column part, three axle cylinders are fixedly connected on the cylinder mounting plate, be fixed with orienting sleeve on its piston rod front end connecting panel, orienting sleeve is a cuboid that is provided with half slot of being made by oily nylon, be provided with groove in the middle of its half slot, when gland, the action of three axle cylinders, promote orienting sleeve, the circumference half slot of the half slot of orienting sleeve and gland star-wheel forms a concentric column hole, effectively inhalator jar and cover are located wherein, effectively prevent the drift that cover is descending simultaneously.
Effective effect of the present utility model is: reproducibility is high, operability good, overcome the quality problems of inhalator jar, guarantees cover and aerosol container coaxial positioning, thereby has guaranteed that gland is reliable and stable.
Description of drawings
Fig. 1 is structural representation of the present utility model.
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, expansion sleeve, the 4th, lower star-wheel group, the 5th, main shaft, the 6th, spindle bearing holder, the 7th, tapered roller bearing, the 8th, circular nut, the 9th, upper guardrail, the 10th, lower guardrail, the 11st, fill with lid, the 12nd, inhalator jar, the 13rd, pressure head, the 14th, bench board, the 15th, travel line, the 16th, cylinder mounting plate, 17 is three axle cylinders, the 18th, and orienting sleeve, the 19th, director.
The specific embodiment
Below by embodiment, and by reference to the accompanying drawings, structure of the present utility model is further described.
The star Wheels group arrangement of automatic capping machine, comprise main shaft, gland star gear body, lower star-wheel group 4 and air cylinder driven guide piece, be bolted to two tapered roller bearings 7 of spindle bearing holder 6 interior relative installations on the bench board 14, main shaft 5 is positioned in tapered roller bearing 7 endoporus, circular nut 8 is used for adjusting the axial and end-play of tapered roller bearing 7, and the lower end is connected to the dividing device of gap drive with coupler; Gland star-wheel 1 and be bolted with star-wheel seat 2, 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 inhalator 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 carries out assembly connection with inhalator jar 12; The star-wheel fabricate block that gland star-wheel 1, star-wheel seat 2 consist of adopts expansion sleeve 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 lower star-wheel group 4, moves up and down the requirement that can adapt to different inhalator jar 12 tank body height.During tightening state, realization expansion sleeve 3 is captiveed joint to the heart with star-wheel seat 2 with main shaft 5, expansion sleeve 3, and can bear certain moment of torsion, such as phenomenons such as card tanks, can not make occurrence positions skew between expansion sleeve 3 and main shaft 5, the star-wheel seat 2 for some.Change the requirement that star-wheel can adapt to different-diameter inhalator 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 axle cylinders 17, three axle cylinders, 17 piston rod front end connecting panel bolts connect orienting sleeve 18, orienting sleeve 18 is cuboids that are provided with half slot of being made by oily nylon, is provided with groove in the middle of its half slot.
The below describes the working process of automatic pressing lid star wheel device.
The dividing device work of gap drive, rotate a station by gland star gear body and lower star-wheel group 4 that gland star-wheel 1, star-wheel seat 2, expansion sleeve 3 consist of with main shaft 5, inhalator jar 12 is brought into the first station on travel line 15 entrances, and last station inhalator 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 enters 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 in three axle cylinders, 17 actions on the cylinder mounting plate 16, the orienting sleeve 18 that is connected on the three axle cylinders 17 moves ahead with cylinder piston rod, cause three axle cylinders 17 strokes are shorter, pressure head 13 promotes in the descending process of cover 11, orienting sleeve 18 has put in place and the cylindrical halves circular groove of gland star-wheel 1 forms a cylindrical hole, and the tank shoulder of compression inhalator jar 12, with inhalator jar 12 rightings, 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 and inhalator jar 12 assembly connections, the gland cylinder is finished gland, touch the down stroke valve, gland cylinder and three axle cylinders 17 are return simultaneously, touch the up stroke valve, dividing device drives main shaft 5 rotations, begins next actuation cycle.
In the situation that do not depart from principle of the present utility model, 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 domain of the present utility model that is defined by the claims.
Claims (4)
1. the star Wheels group arrangement of automatic capping machine, it is characterized in that: comprise main shaft, the gland star gear body, lower 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 gear body is formed by fixedly connecting by gland star-wheel and star-wheel seat, and be connected to main shaft top by expansion sleeve, the stage casing of described main shaft also is connected with lower 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, the orienting sleeve that three axle cylinders are connected with the cylinder piston rod front end.
2. the star Wheels group arrangement of automatic capping machine according to claim 1 is characterized in that: described lower star-wheel group by upper and lower two star-wheels by the coaxial connection of strut.
3. the star Wheels group arrangement of automatic capping machine according to claim 1, it is characterized in that: described gland star-wheel cylindrical circumference equal dividing is provided with half slot, is provided with concentric groove in the middle of the half slot.
4. the star Wheels group arrangement of automatic capping machine according to claim 1, it is characterized in that: described orienting sleeve is the oily nylon cuboid with half slot, be provided with groove in the middle of its half slot, the half slot of the half slot of described orienting sleeve and gland star-wheel circumference consists of a concentric cylindrical hole when gland moves.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220256293 CN202657920U (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 |
|---|---|---|---|
| CN 201220256293 CN202657920U (en) | 2012-06-01 | 2012-06-01 | Star wheel set device of automatic capping machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202657920U true CN202657920U (en) | 2013-01-09 |
Family
ID=47452840
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220256293 Expired - Fee Related CN202657920U (en) | 2012-06-01 | 2012-06-01 | Star wheel set device of automatic capping machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202657920U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102689865A (en) * | 2012-06-01 | 2012-09-26 | 扬州美达灌装机械有限公司 | Star wheel set device of automatic capping machine |
| CN106348226A (en) * | 2016-11-12 | 2017-01-25 | 海口尚维科技有限公司 | Cover buckling device with positioning star wheel |
-
2012
- 2012-06-01 CN CN 201220256293 patent/CN202657920U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102689865A (en) * | 2012-06-01 | 2012-09-26 | 扬州美达灌装机械有限公司 | Star wheel set device of automatic capping machine |
| CN106348226A (en) * | 2016-11-12 | 2017-01-25 | 海口尚维科技有限公司 | Cover buckling device with positioning star wheel |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130109 Termination date: 20180601 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |