CN203715218U - Capping head device for sterile filling - Google Patents
Capping head device for sterile filling Download PDFInfo
- Publication number
- CN203715218U CN203715218U CN201320779200.2U CN201320779200U CN203715218U CN 203715218 U CN203715218 U CN 203715218U CN 201320779200 U CN201320779200 U CN 201320779200U CN 203715218 U CN203715218 U CN 203715218U
- Authority
- CN
- China
- Prior art keywords
- capping
- bottle cap
- hollow shaft
- main shaft
- pin
- 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.)
- Withdrawn - After Issue
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- Sealing Of Jars (AREA)
- Filling Of Jars Or Cans And Processes For Cleaning And Sealing Jars (AREA)
Abstract
The utility model discloses a capping head device for sterile filling. The capping head device comprises a main shaft, wherein a drive device is arranged at the upper end of the main shaft and drives the main shaft to rotate, the upper part of the main shaft is a solid shaft, the lower part of the main shaft is a hollow shaft, a bottle cap pushing rod is arranged in the hollow shaft and can move up and down in the hollow shaft, a guide groove is formed in each of the two sides of the hollow shaft, a slippage device is arranged on the hollow shaft in a sleeving manner, the slippage device is fixedly connected with the bottle cap pushing rod through a guide groove, a capping die holder is further fixedly mounted at the lower end of the hollow shaft, the capping die holder is clamped with a capping die, a guide spring is mounted on the hollow shaft in a sleeving manner, the two ends of the guide spring are respectively propped against the space between the slippage device and the capping die holder, and the slippage device drives the bottle cap pushing rod to move upwards relative to the capping die holder under the action of the guide spring. The capping head device has the advantages of convenience for cleaning and sterilizing, prevention of contamination of oil stain, and good capping effect.
Description
Technical field
The utility model relates to capsuling machine, refers more particularly in capsuling machine the capping head unit for beverage sterile filling.
Background technology
Development along with market economy, beverage industry progressively becomes an industry that development is swift and violent, the beverage sold in the market progressively trends towards low carbonization, low alcoholization and low-saccharification, people are called neutral beverage by this beverage with low carbonization, low alcoholization and low-saccharification characteristic, as everyone knows, neutral beverage is to adopt the method for hot filling to carry out filling, the filling of centering beverage is mainly to adopt sterile filling, wherein, capping head unit is a chief component in sterile filling device.The capping head unit of producing for sterile filling at present, comprise regulating ring, in regulating ring lower end, be provided with capping mould, in regulating ring upper end, be provided with the actuating device that can drive capping mould up-and-down movement, in regulating ring, be provided with two clamping rings, in two clamping rings, be respectively arranged with several positive and negative magnet that joins and place, its principle of work is: two of main dependence controls produce the size of torsion while controlling capping with the distance between just diamagnetic clamping ring respectively, distance between two clamping rings is nearer, the moment producing under the effect in magnetic field is also just larger, during work, catch capping mould rotation under the effect in magnetic field of bottle cap, and move downward under the effect of actuating device, after bottle cap is pressed on the drinking bottle mouth that is provided with support ring, start capping work, after bottle cap screwing is on beverage bottle, the moment of torsion producing between two clamping rings is not enough to drive bottle cap to continue rotation, now, between capping mould and bottle cap, can produce and skid, skid and can cause bottle cap outside face to produce wood shavings, What is more can make the support ring that is positioned at bottle cap below rupture, in addition, this device is mainly to rely on the magnetic field between magnet to produce moment of torsion, and magnet belongs to consumable accessory, easily wearing and tearing and not withstanding corrosion, and this will certainly affect the sealing property of the beverage bottle upper bottle cover after capping.
Utility model content
The technical matters of the required solution of the utility model is: the capping head unit that provides a kind of bottle cap, bottle cap screwing sterile filling effective and that be convenient to clean and sterilize that can be applicable to plurality of specifications to use.
For addressing the above problem, the technical solution adopted in the utility model is: the capping head unit that described sterile filling is used, comprise main shaft, and in main shaft upper end, be provided with actuating device, actuating device can drive shaft rotate; Main shaft top is divided into solid axle, its underpart is hollow shaft, in hollow shaft, be provided with bottle cap push-off pin, bottle cap push-off pin can be in hollow shaft up-and-down movement, in the both sides of hollow shaft, be respectively arranged with a guide groove, be set with slide device on hollow shaft, slide device is fixedly connected with bottle cap push-off pin by guide groove, lower end at hollow shaft is also installed with capping die holder, and capping die holder can fasten with capping mould; Guide spring is sleeved on hollow shaft, and its two ends are resisted against respectively between slide device and capping die holder, and under the effect of guide spring, slide device drives the relative capping die holder of bottle cap push-off pin upward movement.
Further, the capping head unit that aforesaid sterile filling is used, wherein, described actuating device comprises: servomotor, servo motor shaft is fixedly connected with main shaft upper end by coupler, is also set with permanent seat on the solid axle of main shaft, and permanent seat is enclosed in servomotor in permanent seat.
Further, the capping head unit that aforesaid sterile filling is used wherein, is also provided with two antifriction-bearing boxs, in order to supports main shaft between permanent seat and main shaft; Between antifriction-bearing box and permanent seat, be also provided with oil sealing, thereby each parts that are positioned at permanent seat are sealed in to permanent seat, on main shaft, the solid axle of part is sealed in permanent seat, and under main shaft, the hollow shaft of part stretches out from permanent seat lower end.
Further, the capping head unit that aforesaid sterile filling is used, wherein, described slide device comprises: fit tightly respectively two feather keys in bottle cap push-off pin both sides, two feather keys can be respectively along two guide groove up-and-down movements, in feather key outside, be set with the first orienting sleeve, locating dowel pin is from the side through two feather keys, the first orienting sleeve and bottle cap push-off pin, by two feather keys, the first orienting sleeve and bottle cap push-off pin are fixed together, on the first orienting sleeve, be also set with gland, the upper surface of gland is resisted against on the upper surface of the first orienting sleeve, gland can force orienting sleeve to move downward under the effect of external force, thereby drive bottle cap push-off pin to move downward.
Further, the capping head unit that aforesaid sterile filling is used wherein, is also provided with the second orienting sleeve between hollow shaft and capping die holder, and first, second orienting sleeve can guide bottle cap push-off pin along hollow shaft up-and-down movement.
Further, the capping head unit that aforesaid sterile filling is used, wherein, is also respectively arranged with a cleaning vat in the both sides at hollow shaft top.
The beneficial effects of the utility model are: the capping head unit that adopts said structure in sterile filling, the parts that permanent seat is positioned at servomotor, antifriction-bearing box etc. in permanent seat are all sealed in permanent seat, the greasy dirt that servomotor produces can not pollute gnotobasis, in addition, the setting of cleaning vat, can make this device clean convenient, sterilize more comprehensive; In addition, by controlling servomotor, adjust moment of torsion and the number of turns of bottle cap, thereby bottle cap can be screwed put in place and can not destroy other component part of bottle cap or beverage bottle, capping is effective.
Accompanying drawing explanation
Fig. 1 is capping mould in the capping head unit used of the sterile filling described in the utility model structural representation in upper limit position.
Fig. 2 is capping mould in the capping head unit shown in Fig. 1 structural representation in lower position.
Fig. 3 is the structural representation of A-A section in Fig. 2.
The specific embodiment
Below in conjunction with accompanying drawing and preferred embodiment, technical scheme described in the utility model is described in further detail.
As shown in Figure 1, Figure 2, Figure 3 shows, the capping head unit that the sterile filling described in the present embodiment is used, comprises main shaft, in main shaft upper end, is provided with actuating device, and actuating device can drive shaft rotate; Main shaft top is divided into solid axle 21, its underpart is hollow shaft 22, in hollow shaft 22, be provided with bottle cap push-off pin 4, bottle cap push-off pin 4 can be at the interior up-and-down movement of hollow shaft 22, in the both sides of hollow shaft 22, be respectively arranged with a guide groove 24, on hollow shaft 22, be set with slide device, slide device is fixedly connected with bottle cap push-off pin 4 by guide groove 24, lower end at hollow shaft 22 is also installed with capping die holder 7, and capping die holder 7 can fasten with capping mould 72; Guide spring 6 is sleeved on hollow shaft 22, and its two ends are resisted against respectively between slide device and capping die holder 7, and under the effect of guide spring 6, slide device drives bottle cap push-off pin 4 relative capping die holder 7 upward movements.In the present embodiment, described actuating device comprises: servomotor 1, and servo motor shaft 11 is fixedly connected with main shaft upper end by coupler 12, on the solid axle 21 of main shaft, is also set with permanent seat 3, and permanent seat 3 is enclosed in servomotor 1 in permanent seat; Between permanent seat 3 and main shaft, be also provided with two antifriction-bearing boxs, in the present embodiment, between permanent seat 3 and main shaft, be provided with a carbon steel bearing 13 and a stainless steel bearing 15, in order to supports main shaft, also can bear certain impulsive force; Between carbon steel bearing 13 and permanent seat 3, be also provided with oil sealing 14, thereby each parts that are positioned at permanent seat 3 are sealed in to permanent seat 3, on main shaft, the solid axle 21 of part is sealed in permanent seat 3, and under main shaft, the hollow shaft 22 of part stretches out from permanent seat 3 lower ends.In the present embodiment, described slide device comprises: fit tightly respectively two feather keys 53 in bottle cap push-off pin 4 both sides, two feather keys 53 can be respectively along two guide groove 24 up-and-down movements, in feather key 53 outsides, be set with the first orienting sleeve 52, locating dowel pin 54 is from the side through two feather keys 53, the first orienting sleeve 52 and bottle cap push-off pins 4, two feather keys 53, the first orienting sleeve 52 and bottle cap push-off pin 4 are fixed together, in actual production, also can adopt other attaching partss to connect slide device and bottle cap push-off pin 4; On the first orienting sleeve 52, be also set with gland 51, the upper surface of gland 51 is resisted against on the upper surface of the first orienting sleeve 52, and gland 51 can force the first orienting sleeve 52 to move downward under the effect of external force, thereby drives bottle cap push-off pin 4 to move downward.In the present embodiment, be also provided with the second orienting sleeve 71 between hollow shaft 22 and capping die holder 7, first, second orienting sleeve 52 and 71 can guide bottle cap push-off pin 4 along hollow shaft 22 up-and-down movements.In the present embodiment, in the both sides at hollow shaft 22 tops, be also respectively arranged with a cleaning vat 23.
In real work, the capping head unit of said structure is fixedly mounted in capsuling machine by permanent seat 3, pressing plate 8 in capsuling machine is resisted against the upper surface of gland 51, according to the specification of bottle cap, select the capping mould 72 identical with its specification, capping mould 72 is arranged in capping die holder 7, then according to the specification of bottle cap, adjusts rotary torque and the number of turns of servomotor 1.During work, bottle cap is delivered to the below of capping mould 72 and is risen until capping mould 72 is caught bottle cap gradually by feedway, then beverage bottle is delivered to the below of capping mould 72 and is risen gradually by feedway, servomotor 1 drive shaft rotation when drinking bottle mouth approaches bottle cap, after driving bottle cap screwing on beverage bottle, servomotor 1 stops operating, then the pressing plate in capsuling machine 8 is pressed gland 51 under the effect of external force, force slide device to drive bottle cap push-off pin 4 to move downward, thereby bottle cap is ejected from capping mould 72, to continue, next beverage bottle is carried out to capping work.
Capping head unit described in the utility model, the parts that permanent seat 3 is positioned at servomotor 1, antifriction-bearing box etc. in permanent seat 3 are all sealed in permanent seat 3, the greasy dirt that servomotor 1 produces can not pollute gnotobasis, in addition, the setting of cleaning vat 23, can make this device clean convenient, sterilize more comprehensive; In addition, by controlling servomotor 1, adjust moment of torsion and the number of turns of bottle cap, thereby bottle cap can be screwed put in place and can not destroy other component part of bottle cap or beverage bottle, capping is effective.Owing to being provided with capping mould 72 and the mutual connection structure engaging of capping die holder 7, can match according to the bottle cap of different size the capping mould of dimension, thereby make described capping head unit can be applicable to the bottle cap of capping plurality of specifications.
Claims (6)
1. the capping head unit that sterile filling is used, is characterized in that: comprise main shaft, in main shaft upper end, be provided with actuating device, actuating device can drive shaft rotate; Main shaft top is divided into solid axle, its underpart is hollow shaft, in hollow shaft, be provided with bottle cap push-off pin, bottle cap push-off pin can be in hollow shaft up-and-down movement, in the both sides of hollow shaft, be respectively arranged with a guide groove, be set with slide device on hollow shaft, slide device is fixedly connected with bottle cap push-off pin by guide groove, lower end at hollow shaft is also installed with capping die holder, and capping die holder can fasten with capping mould; Guide spring is sleeved on hollow shaft, and its two ends are resisted against respectively between slide device and capping die holder, and under the effect of guide spring, slide device drives the relative capping die holder of bottle cap push-off pin upward movement.
2. the capping head unit of using according to sterile filling claimed in claim 1, it is characterized in that: described actuating device comprises: servomotor, servo motor shaft is fixedly connected with main shaft upper end by coupler, on the solid axle of main shaft, be also set with permanent seat, permanent seat is enclosed in servomotor in permanent seat.
3. the capping head unit of using according to sterile filling claimed in claim 2, is characterized in that: between permanent seat and main shaft, be also provided with two antifriction-bearing boxs, in order to supports main shaft; Between antifriction-bearing box and permanent seat, be also provided with oil sealing, thereby each parts that are positioned at permanent seat are sealed in to permanent seat, on main shaft, the solid axle of part is sealed in permanent seat, and under main shaft, the hollow shaft of part stretches out from permanent seat lower end.
4. the capping head unit of using according to the sterile filling described in claim 1 or 2, it is characterized in that: described slide device comprises: fit tightly respectively two feather keys in bottle cap push-off pin both sides, two feather keys can be respectively along two guide groove up-and-down movements, in feather key outside, be set with the first orienting sleeve, locating dowel pin is from the side through two feather keys, the first orienting sleeve and bottle cap push-off pin, by two feather keys, the first orienting sleeve and bottle cap push-off pin are fixed together, on the first orienting sleeve, be also set with gland, the upper surface of gland is resisted against on the upper surface of the first orienting sleeve, gland can force orienting sleeve to move downward under the effect of external force, thereby drive bottle cap push-off pin to move downward.
5. the capping head unit of using according to sterile filling claimed in claim 4, is characterized in that: between hollow shaft and capping die holder, be also provided with the second orienting sleeve, first, second orienting sleeve can guide bottle cap push-off pin along hollow shaft up-and-down movement.
6. the capping head unit of using according to sterile filling claimed in claim 1, is characterized in that: in the both sides at hollow shaft top, be also respectively arranged with a cleaning vat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320779200.2U CN203715218U (en) | 2013-12-03 | 2013-12-03 | Capping head device for sterile filling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320779200.2U CN203715218U (en) | 2013-12-03 | 2013-12-03 | Capping head device for sterile filling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203715218U true CN203715218U (en) | 2014-07-16 |
Family
ID=51154386
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320779200.2U Withdrawn - After Issue CN203715218U (en) | 2013-12-03 | 2013-12-03 | Capping head device for sterile filling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203715218U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103693597A (en) * | 2013-12-03 | 2014-04-02 | 江苏星A包装机械集团有限公司 | Cover sealing device for sterile filling |
| CN108640064A (en) * | 2018-04-17 | 2018-10-12 | 张雪鸽 | One kind having moise-heat sterilization functional food filling and sealing device |
-
2013
- 2013-12-03 CN CN201320779200.2U patent/CN203715218U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103693597A (en) * | 2013-12-03 | 2014-04-02 | 江苏星A包装机械集团有限公司 | Cover sealing device for sterile filling |
| CN108640064A (en) * | 2018-04-17 | 2018-10-12 | 张雪鸽 | One kind having moise-heat sterilization functional food filling and sealing device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20140716 Effective date of abandoning: 20150729 |
|
| RGAV | Abandon patent right to avoid regrant |