CN105417468B - A kind of plastic bottle filling and sealing machine rotary filling metering pump easy to break - Google Patents
A kind of plastic bottle filling and sealing machine rotary filling metering pump easy to break Download PDFInfo
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- CN105417468B CN105417468B CN201510787559.8A CN201510787559A CN105417468B CN 105417468 B CN105417468 B CN 105417468B CN 201510787559 A CN201510787559 A CN 201510787559A CN 105417468 B CN105417468 B CN 105417468B
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Abstract
The invention discloses a kind of plastic bottle filling and sealing machine rotary filling metering pump easy to break, it includes filling pump piston rotating mechanism and filling pump pump housing elevating mechanism, and filling pump piston rotating mechanism includes final drive shaft, travelling gear, vertical pivot, big column, pinion gear, drive block, piston connecting shaft, metering pump piston, positioning fixed plate and deck plate；Filling pump pump housing elevating mechanism includes filling cam, servo-actuated bearing, pivoted arm, jackshaft, cylinder fixed seat, cylinder, lever, oscillating bearing, lifting shaft, lifting seat, the metering pump pump housing.By measuring the mutual cooperation of the rotary motion of pump piston and the oscilaltion campaign of the metering pump housing, the filling function of liquid is realized, realizes that no bottle is not filling, and No drip type when making filling, measures big I automatic fine tuning, make filling measurement more accurate.
Description
Technical field
The present invention relates to a kind of rotary filling metering pump, more particularly to a kind of plastic bottle filling and sealing machine rotary filling easy to break
Metering pump.Suitable for plastic bottle for oral liquor filling and sealing machine easy to break, it is widely used in pharmacy and food packing machine field.
Background technology
Liquid-filling machine presses the difference of its filling measurement mode at present, there is four kinds of citation forms, i.e. volume glass pump type, compacted
Dynamic pump type, metal/ceramic piston type dosing pump formula and time pressure method.The former two's metering method is transported extensively by numerous domestic producer
With the latter two are with less, but famous foreign producer majority uses metal/ceramic piston pump, and time pressure measurement Law phase
When few.Volume glass pump simple structure, the stage of replacement is shorter, in use since piston and barrel contacts face rub, time length meeting
Slightly solubility particulate, especially glass piston are produced, contact surface is very coarse, hardly possible cleaning, difficult at work if its surface is very smooth
To keep leakproofness, and glassware is frangible, after autoclave sterilization, is easy to fragmentation in link is assembled, therefore make
Inconvenience is used, it is difficult to ensure that high-volume seals the requirement of package handling.Peristaltic pump is used in liquid delivery pump, is used for
Liquid drugs injection package handling is also thing in recent years, and peristaltic pump is relatively specific for laboratory, pilot plant, Preparation Room in Hospital, small-sized life
Change the product packing of product, but be not suitable for typical products in mass production production.The required precision of metal/ceramic piston type dosing pump is high, technology
Difficulty is big, and manufacturing process is complicated, and price is high at home, therefore is also not yet widely applied.
Accordingly, it is desirable to provide a kind of new technical solution solves the above problems.
The content of the invention
The technical problem to be solved in the present invention is to provide a kind of plastic bottle filling and sealing machine rotary filling metering pump easy to break, realizes
Measure pump piston rotary motion and the oscilaltion campaign of the pump housing.
In order to solve the above technical problems, a kind of plastic bottle filling and sealing machine rotary filling metering pump easy to break of the present invention, it is wrapped
Include filling pump piston rotating mechanism and filling pump pump housing elevating mechanism, the filling pump piston rotating mechanism include final drive shaft,
Travelling gear, vertical pivot, big column, pinion gear, drive block, piston connecting shaft, metering pump piston, positioning fixed plate and deck plate,
With being respectively provided with bearing and drive block on vertical pivot, the drive block is fixedly mounted on big column the final drive shaft, described big
Column is installed in positioning fixed plate, and the positioning fixed plate is fixed on deck plate, is led between the final drive shaft and vertical pivot
Cross travelling gear engagement to coordinate, be respectively mounted pinion gear at the top of the vertical pivot and at the top of piston connecting shaft, in the piston connecting shaft
Fixed metering pump piston；Final drive shaft is engaged by travelling gear drives vertical pivot to rotate, and vertical pivot is engaged further through pinion gear and driven
Piston connecting shaft continuously rotates freely in drive block, and piston connecting shaft drives the metering pump piston being fixed thereon continuously to revolve
Turn；
The filling pump pump housing elevating mechanism includes filling cam, servo-actuated bearing, pivoted arm, jackshaft, cylinder fixed seat, gas
Cylinder, lever, oscillating bearing, lifting shaft, lifting seat and the metering pump pump housing, the filling cam is installed on final drive shaft, filling
Cam is formed with plane motion track, and the filling cam flat surface side installation pivoted arm, described pivoted arm one end is fixed and lock onto jackshaft
On, the other end of the pivoted arm is equipped with servo-actuated bearing, and servo-actuated bearing moves freely in filling cam planes movement locus, described
Lever is also equipped with jackshaft, one end of the lever is fixed in jackshaft upper rotary, the cylinder fixed seat and lock onto centre
On axis, the cylinder is fixedly mounted in cylinder fixed seat, and the other end of the lever is connected with oscillating bearing, the joint shaft
Hold and be fixed on lifting axis connection, the lifting shaft on lifting seat, the lifting shaft is connected with the metering pump pump housing, with lifting shaft
Move up and down, the metering pump pump housing is sleeved on swimmingly oscilaltion campaign on metering pump piston.
Beneficial effects of the present invention：The rotary filling metering pump of the present invention avoids the fault of construction of volume glass pump,
The use limitation of peristaltic pump, also solves the problems such as manufacture difficulty and high price of metal/ceramic piston type dosing pump；Rotatably
Filling measurement pump realizes the metering pump piston rotary motion and oscilaltion campaign of the pump housing, and it is not filling to realize no bottle, makes filling
No drip type during dress, measures big I automatic fine tuning, makes filling measurement more accurate.
Brief description of the drawings
Fig. 1 is the structure diagram of the present invention.
Fig. 2 is the top view of Fig. 1.
Fig. 3 is the side view of Fig. 1.
Wherein：1st, pinion gear, 2, drive block, 3, piston connecting shaft, 4, metering pump piston, 5, the metering pump pump housing, 6, big vertical
Column, 7, vertical pivot, 8, lifting shaft, 9, lifting seat, 10, positioning fixed plate, 11, travelling gear, 12, final drive shaft, 13, joint shaft
Hold, 14, adjusting screw, 15, filling cam, 16, servo-actuated bearing, 17, lever, 18, pivoted arm, 19, jackshaft, 20, cylinder fixes
Seat, 21, cylinder, 22, deck plate, 23, bearing.
In order to deepen the understanding of the present invention, below in conjunction with embodiment and attached drawing, the invention will be further described, should
Embodiment is only used for explaining the present invention, does not restrict the protection scope of the present invention.
As shown in Figure 1, Figure 2, Figure 3 shows, a kind of plastic bottle filling and sealing machine rotary filling metering pump easy to break of the invention, including fill
Armored pump piston rotating mechanism and filling pump pump housing elevating mechanism, filling pump piston rotating mechanism include final drive shaft 12, driving cog
Wheel 11, vertical pivot 7, big column 6, pinion gear 1, drive block 2, piston connecting shaft 3, metering pump piston 4, positioning fixed plate 10 and table top
Plate 22, final drive shaft 12 on vertical pivot 7 with being respectively provided with bearing 23 and drive block 2, and drive block 2 is fixedly mounted on big column 6, greatly
Column 6 is installed in positioning fixed plate 10, and positioning fixed plate 10 is fixed on deck plate 22, between final drive shaft 12 and vertical pivot 7
Engaged and coordinated by travelling gear 11, the top of vertical pivot 7 and the top of piston connecting shaft 3 are respectively mounted pinion gear 1, in piston connecting shaft 3
Fixed metering pump piston 4, final drive shaft 12 is engaged by travelling gear 11 drives vertical pivot 7 to rotate, and vertical pivot 7 is further through pinion gear 1
Engagement band piston connecting shaft 3 continuously rotates freely in drive block 2, and piston connecting shaft 3 drives the metering pump being fixed thereon
Piston 4 continuously rotates；
Filling pump pump housing elevating mechanism, which includes filling cam 15, servo-actuated bearing 16, pivoted arm 18, jackshaft 19, cylinder, to be fixed
Seat 20, cylinder 21, lever 17, oscillating bearing 13, lifting shaft 8, lifting seat 9, the metering pump pump housing 5；Filling cam 15 is installed on master
On transmission shaft 12, filling cam 15 is formed with plane motion track, and filling 15 planar side of cam installs pivoted arm 18,
18 one end of pivoted arm is fixed and is lock onto on jackshaft 19, and the other end of pivoted arm 18 is equipped with servo-actuated bearing 16, is servo-actuated bearing
16 move freely in filling 15 plane motion track of cam, lever 17 are also equipped with jackshaft 19, one end of lever 17 is in
19 upper rotary of countershaft, cylinder fixed seat 20 are fixed and lock onto on jackshaft 19, and cylinder 21 is fixedly mounted on cylinder fixed seat 20
On, the other end of lever 17 is connected with oscillating bearing 13, and oscillating bearing 13 is connected with lifting shaft 8, and lifting shaft 8 is fixed on lifting seat
On 9, lifting shaft 8 is connected with the metering pump pump housing 5, and as lifting shaft 8 moves up and down, the metering pump pump housing 5 is sleeved on metering pump piston 4
Swimmingly oscilaltion campaign.
Filling cam 15 rotates under the drive of final drive shaft 12, and servo-actuated bearing 16 is transported with filling 15 plane of cam
While dynamic rail mark moves, pivoted arm 18 is driven to make amplitude of oscillation movement, pivoted arm 18 drives cylinder fixed seat 20 to link by jackshaft 19,
21 mandrel of cylinder in cylinder fixed seat 20 stretches out, and drives lever 17 to swing up and down, and lever 17 passes through oscillating bearing 13, liter again
Drop axis 8 drives the metering pump pump housing 5 to be sleeved on swimmingly oscilaltion campaign on metering pump piston 4.
When metering pump piston 4 is in rotary course, during its notch alignment metering pump 5 inlet position of the pump housing, measure at this time
The pump pump housing 5 moves down, and realizes suction liquid in the metering pump pump housing 5；When the notch on metering pump piston 4 continues revolution alignment
During to 5 liquid outlet position of the metering pump pump housing, the metering pump pump housing 5 is in moving up at this time, by the liquid in suction pump body by counting
The liquid outlet of the amount pump pump housing 5 extrudes.Rotary motion and the oscilaltion campaign of the metering pump housing 5 i.e. by measuring pump piston 4
Cooperate, realize the filling function of liquid.When the cylinder mandrel in cylinder fixed seat 20 is retracted, then lever 17 is not put
Dynamic, the metering pump pump housing 5 does not move up and down at this time, realizes the not filling function of no bottle；Can be by adjusting the opposite of pinion gear 1
The position of engagement, it is real to realize that the 4 notch alignment metering pump pump housing of metering pump piston, 5 inlet comes with 5 traveling time of metering pump pump housing difference
Now metering adjustment, lever can also be adjusted by adjusting screw 14 moves down swinging distance to realize the fine setting of metering size.
Whole rotary filling metering pump, realizes metering pump piston rotary motion and the oscilaltion campaign of the pump housing, real
, when making filling No drip type not filling without bottle is showed, has measured big I automatic fine tuning, make filling measurement more accurate.
Claims (1)
- A kind of 1. plastic bottle filling and sealing machine rotary filling metering pump easy to break, it is characterised in that：It includes filling pump piston whirler Structure and filling pump pump housing elevating mechanism, the filling pump piston rotating mechanism include final drive shaft, travelling gear, vertical pivot, big vertical Column, pinion gear, drive block, piston connecting shaft, metering pump piston, positioning fixed plate and deck plate, the final drive shaft and vertical pivot On be respectively provided with bearing and drive block, the drive block is fixedly mounted on big column, the big column be installed on positioning fix On plate, the positioning fixed plate is fixed on deck plate, is engaged and matched somebody with somebody by travelling gear between the final drive shaft and vertical pivot Close, pinion gear is respectively mounted at the top of the vertical pivot and at the top of piston connecting shaft, metering pump piston is fixed in the piston connecting shaft；It is main Transmission shaft is engaged by travelling gear drives vertical pivot to rotate, and vertical pivot engages band piston connecting shaft in drive block further through pinion gear Interior continuously to rotate freely, piston connecting shaft drives the metering pump piston being fixed thereon continuously to rotate；The filling pump pump housing elevating mechanism include filling cam, servo-actuated bearing, pivoted arm, jackshaft, cylinder fixed seat, cylinder, Lever, oscillating bearing, lifting shaft, lifting seat and the metering pump pump housing, the filling cam are installed on final drive shaft, filling cam Plane motion track, the filling cam flat surface side installation pivoted arm are formed with, described pivoted arm one end is fixed and lock onto on jackshaft, institute The other end for stating pivoted arm is equipped with servo-actuated bearing, and servo-actuated bearing moves freely in filling cam planes movement locus, the centre Lever is also equipped with axis, one end of the lever is fixed and is lock onto on jackshaft in jackshaft upper rotary, the cylinder fixed seat, The cylinder is fixedly mounted in cylinder fixed seat, and the other end of the lever is connected with oscillating bearing, the oscillating bearing with Axis connection is lifted, the lifting shaft is fixed on lifting seat, and the lifting shaft is connected with the metering pump pump housing, above and below lifting shaft Mobile, the metering pump pump housing is sleeved on swimmingly oscilaltion campaign on metering pump piston；By measuring the mutual cooperation of the rotary motion of pump piston and the oscilaltion campaign of the metering pump pump housing, liquid is realized Filling function.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510787559.8A CN105417468B (en) | 2015-11-17 | 2015-11-17 | A kind of plastic bottle filling and sealing machine rotary filling metering pump easy to break |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510787559.8A CN105417468B (en) | 2015-11-17 | 2015-11-17 | A kind of plastic bottle filling and sealing machine rotary filling metering pump easy to break |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105417468A CN105417468A (en) | 2016-03-23 |
| CN105417468B true CN105417468B (en) | 2018-05-15 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510787559.8A Active CN105417468B (en) | 2015-11-17 | 2015-11-17 | A kind of plastic bottle filling and sealing machine rotary filling metering pump easy to break |
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| Country | Link |
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| CN (1) | CN105417468B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113979397B (en) * | 2021-11-10 | 2023-04-14 | 湖南蜂窝窝科技有限公司 | Quantitative honey bottling equipment |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2525812A1 (en) * | 1974-06-06 | 1976-01-02 | Crown Cork De Argentina S A I | FILLING VALVE FOR FILLING CARBONIC LIQUIDS |
| CN2167083Y (en) * | 1993-04-22 | 1994-06-01 | 朱世海 | Device for bottling liquids |
| CN2853761Y (en) * | 2005-11-11 | 2007-01-03 | 钱志财 | Filling mechanism of penfill filling machine |
| CN201027162Y (en) * | 2007-03-27 | 2008-02-27 | 钱志财 | Plunger pump cylinder servo lifting mechanism of fastening type bottle filler |
| CN201525741U (en) * | 2009-10-23 | 2010-07-14 | 长沙楚天科技有限公司 | Plug fetching device for clip-type bottle filling machine |
| CN204224234U (en) * | 2014-11-17 | 2015-03-25 | 上海驭发制药设备有限公司 | A kind of rotary switching mechanism of the groove valve pump for bottle placer |
| CN205294797U (en) * | 2015-11-17 | 2016-06-08 | 江苏永和制药机械有限公司 | Easily roll over plastic bottle filling and sealing machine rotation type filling measuring pump |
-
2015
- 2015-11-17 CN CN201510787559.8A patent/CN105417468B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2525812A1 (en) * | 1974-06-06 | 1976-01-02 | Crown Cork De Argentina S A I | FILLING VALVE FOR FILLING CARBONIC LIQUIDS |
| CN2167083Y (en) * | 1993-04-22 | 1994-06-01 | 朱世海 | Device for bottling liquids |
| CN2853761Y (en) * | 2005-11-11 | 2007-01-03 | 钱志财 | Filling mechanism of penfill filling machine |
| CN201027162Y (en) * | 2007-03-27 | 2008-02-27 | 钱志财 | Plunger pump cylinder servo lifting mechanism of fastening type bottle filler |
| CN201525741U (en) * | 2009-10-23 | 2010-07-14 | 长沙楚天科技有限公司 | Plug fetching device for clip-type bottle filling machine |
| CN204224234U (en) * | 2014-11-17 | 2015-03-25 | 上海驭发制药设备有限公司 | A kind of rotary switching mechanism of the groove valve pump for bottle placer |
| CN205294797U (en) * | 2015-11-17 | 2016-06-08 | 江苏永和制药机械有限公司 | Easily roll over plastic bottle filling and sealing machine rotation type filling measuring pump |
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| Publication number | Publication date |
|---|---|
| CN105417468A (en) | 2016-03-23 |
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Effective date of registration: 20201022 Address after: 2169 bingang Avenue, Haimen Economic and Technological Development Zone, Nantong City, Jiangsu Province, 226100 Patentee after: Haimen Yongyu Pharmaceutical Machinery Co., Ltd Address before: 226100 Jiangsu city of Nantong Province Haimen Haimen port first (cotton seed farm) Patentee before: JIANGSU YONGHE PHARMACEUTICAL MACHINERY Co.,Ltd. |
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| TR01 | Transfer of patent right |