CN104071733A - Double-row rotary type filling machine - Google Patents

Double-row rotary type filling machine Download PDF

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Publication number
CN104071733A
CN104071733A CN201410287175.5A CN201410287175A CN104071733A CN 104071733 A CN104071733 A CN 104071733A CN 201410287175 A CN201410287175 A CN 201410287175A CN 104071733 A CN104071733 A CN 104071733A
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CN
China
Prior art keywords
bottle
guide rail
rotating disk
stationary cam
rail guiding
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Granted
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CN201410287175.5A
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Chinese (zh)
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CN104071733B (en
Inventor
李东波
何非
谭清锰
庆波
张敏
黄川�
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Nanjing University of Science and Technology
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Nanjing University of Science and Technology
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Priority to CN201410287175.5A priority Critical patent/CN104071733B/en
Publication of CN104071733A publication Critical patent/CN104071733A/en
Application granted granted Critical
Publication of CN104071733B publication Critical patent/CN104071733B/en
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Abstract

The invention discloses a double-row rotary type filling machine. The double-row rotary type filling machine comprises a double-row filling machine, a double-guiding-rail guiding device, a bottle feeding device, a bottle discharging device, a bottle-distributing screw rod and a conveying belt, wherein the double-row filling machine is connected with the double-guiding-rail guiding device; the bottle feeding device is arranged on one side of the double-guiding-rail guiding device; the bottle discharging device is arranged on the other side of the double-guiding-rail guiding device; the bottle-distributing screw rod is connected with the bottle feeding device; the conveying belt is arranged under the bottle-distributing screw rod. The double-row rotary type filling machine disclosed by the invention has the advantages that the quantity of filling valves is more, the size of the filling machine is small, the productivity and the efficiency are high, the occupied area is small, the automation degree is high and the production cost is low under the same technical parameters.

Description

Biserial rotary filling machine
Technical field
The invention belongs to package packing machine field, particularly a kind of biserial rotary filling machine.
Background technology
All the time, bottle placer is exactly the solid backing of beverage market, particularly in modern market, people require the requirement day by day improving, the market demand constantly expands, enterprise produces high-efficient automatic to commercial quality, and under these circumstances, bottle placer becomes very powerful and exceedingly arrogant filling apparatus especially.
Raising along with living standard, people are also increasing to the demand of packaging product, existing packaging production line adopts single head filling valve, gradually, cannot bear the burden of the market demand, for adapting to the large production of packaging industry, to obtain economies of scale, package packing machine is to high speed, high productive capacity production development, on prior art basis, if raising productive capacity, a number that needs to improve the rotating speed of bottle placer and increase filling valve, can make like this filling apparatus volume increase, and very high to the requirement of precision, the change of bottle placer spindle speed is large, material reliability to element, performance and life-span can produce relevant impact, needing to guarantee to fill with liquid process can complete smoothly simultaneously in the limited time, the lifting DeGrain of productive capacity still more.
Summary of the invention
The object of the present invention is to provide a kind of biserial rotary filling machine, can carry out biserial filling simultaneously, production capacity and efficiency are significantly promoted.
The technical solution that realizes the object of the invention is: a kind of biserial rotary filling machine, it is characterized in that: comprise Double-row filling machine, two guide rail guiding device, bottle feeding device, bottle discharging device, sub-bottle screw rod and belt conveyor, Double-row filling machine joins with two guide rail guiding devices, bottle feeding device is arranged on a side of two guide rail guiding devices, bottle discharging device is arranged on the opposite side of two guide rail guiding devices, sub-bottle screw rod and bottle feeding device join, and below sub-bottle screw rod, are provided with belt conveyor;
Described Double-row filling machine comprises biserial filling valve, liftable bottle supporting device and bottle placer main body, circumferencial direction along bottle placer main body is provided with N group biserial filling valve, N >=10, every group of biserial filling valve is comprised of two filling valves, above-mentioned two filling valves are connected with a main hydraulic pipe of bottle placer main body, below every group of biserial filling valve, correspondence is provided with liftable bottle supporting device, and bottle supporting device can hold up two bottles simultaneously, between biserial filling valve and liftable bottle supporting device extreme lower position, be provided with a two guide rail guiding device, two guide rail guiding devices comprise bottle inlet guide rail and bottle outlet guide rail, bottle inlet guide rail and bottle outlet guide rail comprise respectively two concentric arc-shaped rails, and the circular arc opening direction of bottle inlet guide rail and bottle outlet guide rail is opposing, the pitch circle of the bottle inlet guide rail of two guide rail guiding devices is tangent with the pitch circle of biserial filling valve path of motion respectively, bottle inlet guide openings direction one side of being close to two guide rail guiding devices is provided with bottle feeding device, bottle feeding device comprises rotating disk, driving lever, stationary cam, swing bearing and chassis, the rotating disk of bottle feeding device is concentric with the arc-shaped rail of the bottle inlet guide rail of two guide rail guiding devices, chassis is positioned at rotating disk, the inner ring of swing bearing is fixed, outer ring rotating, rotating disk is arranged on the outer ring of swing bearing, chassis is arranged on the inner ring of swing bearing, one end of driving lever contacts with stationary cam, the other end is through rotating disk, stationary cam is positioned at rotating disk, and connect firmly with chassis, bottle outlet guide openings direction one side of being close to two guide rail guiding devices is provided with bottle discharging device, bottle discharging device comprises rotating disk, driving lever, stationary cam, swing bearing and chassis, the rotating disk of bottle discharging device is concentric with the arc-shaped rail of two guide rail guiding device bottle outlet guide rails, chassis is positioned at rotating disk, rotating disk is arranged on the outer ring of swing bearing, the inner ring of swing bearing is fixed, outer ring rotating, chassis is arranged on the inner ring of swing bearing, one end of driving lever contacts with stationary cam, the other end is through rotating disk, stationary cam is positioned at rotating disk, and connect firmly with chassis.Bottle inlet mouth both sides at the bottle inlet guide rail of two guide rail guiding devices are provided with two sub-bottle screw rods, and the bottle inlet route of sub-bottle screw rod is tangent with the pitch circle of two guide rail guiding device bottle inlet guide rails.
Described driving lever comprises loop bar, spring, interior bar, backing pin and roller; Spring is arranged in loop bar, and loop bar is connected with one end of interior bar by spring, and the other end of interior bar is provided with roller, and interior bar is provided with backing pin, and roller contacts with stationary cam, along stationary cam outer wall, moves.
Described stationary cam is divided into lift district, remote port, backhaul district and short range end, lift district and remote port are positioned at driving lever by the region of two guide rail guiding devices, and remote port angle is 20~30 degree, and the angle in backhaul district is zero degree, stationary cam Shang Chu lift district and remote port, remaining is short range end; The lift district initial point of the stationary cam in bottle feeding device is positioned at the bottle inlet mouth of two guide rail guiding device bottle inlet guide rails, and the initial point in backhaul district is positioned at the bottle outlet of two guide rail guiding device bottle inlet guide rails; The lift district initial point of the stationary cam in bottle discharging device is positioned at the bottle inlet mouth of two guide rail guiding device bottle outlet guide rails, and the initial point in backhaul district is positioned at the bottle outlet of two guide rail guiding device bottle outlet guide rails; The semidiameter of remote port and short range end is Δ R=3/2D+ Δ P, and D is bottle diameter, and Δ P is two concentric arc-shaped rail inner circle outer walls and the distance between cylindrical inwall.
Above-mentioned chassis is divided into groundwork region and underwork region, groundwork region is along dial rotation direction, region from bottle inlet mouth to bottle outlet, it raises highly gradually, bottle outlet height is maximum, and underwork region is along dial rotation direction, the region from bottle outlet to bottle inlet mouth, its height is identical with bottle outlet height, and remains unchanged.
Above-mentioned chassis is divided into groundwork region and underwork region, groundwork region is along dial rotation direction, region from bottle inlet mouth to bottle outlet, and highly constant, bottle outlet in groundwork region goes out to be provided with elevator, and underwork region is along dial rotation direction, the region from bottle outlet to bottle inlet mouth, it is highly constant, and the height in groundwork region is lower than the height in underwork region.
The present invention compared with prior art, its remarkable advantage: under identical technical parameter, the filling valve head number of biserial rotary filling machine of the present invention is many, and bottle placer volume is little, and production capacity and efficiency are large, and floor area is very little, and degree of automation is high, and productive costs is low.
Below in conjunction with accompanying drawing, the present invention is described in further detail.
Accompanying drawing explanation
Fig. 1 is integral structure schematic diagram of the present invention.
Fig. 2 is Double-row filling machine structural representation of the present invention.
Fig. 3 is the bottle feeding device structural representation of embodiments of the invention 1.
Fig. 4 is the bottle feeding device structural representation of embodiments of the invention 2.
Fig. 5 is deflector rod structure schematic diagram of the present invention.
Fig. 6 is driving lever tip displacement line chart of the present invention.
The specific embodiment
Embodiment 1
In conjunction with Fig. 1 to Fig. 3, a kind of biserial rotary filling machine, comprise Double-row filling machine 1, two guide rail guiding device 2, bottle feeding device 3, bottle discharging device 4, sub-bottle screw rod 5 and belt conveyor, Double-row filling machine 1 joins with two guide rail guiding devices 2, bottle feeding device 3 is arranged on a side of two guide rail guiding devices 2, bottle discharging device 4 is arranged on the opposite side of two guide rail guiding devices 2, and sub-bottle screw rod 5 joins with bottle feeding device 3, below sub-bottle screw rod 5, is provided with belt conveyor.
Described Double-row filling machine 1 comprises biserial filling valve 101, liftable bottle supporting device 102 and bottle placer main body (commercial), circumferencial direction along bottle placer main body is provided with N group biserial filling valve 101, N=150, every group of biserial filling valve 101 is comprised of two filling valves, above-mentioned two filling valves are connected with a main hydraulic pipe of bottle placer main body, below every group of biserial filling valve 101, correspondence is provided with liftable bottle supporting device 102, and bottle supporting device 102 can hold up two bottles simultaneously, between biserial filling valve 101 and liftable bottle supporting device 102 extreme lower positions, be provided with a two guide rail guiding device 2, two guide rail guiding devices 2 comprise bottle inlet guide rail and bottle outlet guide rail, bottle inlet guide rail and bottle outlet guide rail comprise respectively two concentric arc-shaped rails, and the circular arc opening direction of bottle inlet guide rail and bottle outlet guide rail is opposing, the pitch circle of the bottle inlet guide rail of two guide rail guiding devices 2 is tangent with the pitch circle of biserial filling valve 101 path of motions respectively, bottle inlet guide openings direction one side of being close to two guide rail guiding devices 2 is provided with bottle feeding device 3, bottle feeding device 3 comprises rotating disk 301, driving lever 302, stationary cam 303, swing bearing 304 and chassis 305, the rotating disk 301 of bottle feeding device 3 is concentric with the arc-shaped rail of the bottle inlet guide rail of two guide rail guiding devices 2, chassis 305 is positioned at rotating disk 301, the inner ring of swing bearing 304 is fixed, outer ring rotating, rotating disk 301 is arranged on the outer ring of swing bearing 304, chassis 305 is arranged on the inner ring of swing bearing 304, one end of driving lever 302 contacts with stationary cam 303, the other end is through rotating disk 301, stationary cam 303 is positioned at rotating disk 301, and connect firmly with chassis 305, bottle outlet guide openings direction one side of being close to two guide rail guiding devices 2 is provided with bottle discharging device 4, bottle discharging device 4 comprises rotating disk 301, driving lever 302, stationary cam 303, swing bearing 304 and chassis 305, the rotating disk 301 of bottle discharging device 4 is concentric with the arc-shaped rail of two guide rail guiding device 2 bottle outlet guide rails, chassis 305 is positioned at rotating disk 301, rotating disk 301 is arranged on the outer ring of swing bearing 304, the inner ring of swing bearing 304 is fixed, outer ring rotating, chassis 305 is arranged on the inner ring of swing bearing 304, one end of driving lever 302 contacts with stationary cam 303, the other end is through rotating disk 301, stationary cam 303 is positioned at rotating disk 301, and connect firmly with chassis 305.Bottle inlet mouth both sides at the bottle inlet guide rail of two guide rail guiding devices 2 are provided with two sub-bottle screw rods 5, and the bottle inlet route of sub-bottle screw rod 5 is tangent with the pitch circle of two guide rail guiding device 2 bottle inlet guide rails.
In conjunction with Fig. 5, described driving lever 302 comprises loop bar 3021, spring 3022, interior bar 3023, backing pin 3024 and roller 3025; Spring 3022 is arranged in loop bar 3021, loop bar 3021 is connected with one end of interior bar 3023 by spring 3022, and the other end of interior bar 3023 is provided with roller 3025, and interior bar 3023 is provided with backing pin 3024, roller 3025 contacts with stationary cam 303, along stationary cam 303 outer walls, moves.
Described stationary cam 303 is divided into lift district, remote port, backhaul district and short range end, lift district and remote port are positioned at driving lever 302 by the region of two guide rail guiding devices 2, remote port angle is 28 degree, the angle in backhaul district is zero degree, stationary cam 303Shang Chu lift district and remote port, remaining is short range end; The lift district initial point of the stationary cam 303 in bottle feeding device 3 is positioned at the bottle inlet mouth of two guide rail guiding device 2 bottle inlet guide rails, and the initial point in backhaul district is positioned at the bottle outlet of two guide rail guiding device 2 bottle inlet guide rails; The lift district initial point of the stationary cam 303 in bottle discharging device 4 is positioned at the bottle inlet mouth of two guide rail guiding device 2 bottle outlet guide rails, and the initial point in backhaul district is positioned at the bottle outlet of two guide rail guiding device 2 bottle outlet guide rails; The semidiameter of remote port and short range end is Δ R=3/2D+ Δ P, and D is bottle diameter, and Δ P is two concentric arc-shaped rail inner circle outer walls and the distance between cylindrical inwall.
Above-mentioned chassis 305 is divided into groundwork region and underwork region, groundwork region is along rotating disk 301 rotation directions, region from bottle inlet mouth to bottle outlet, it raises highly gradually, bottle outlet height is maximum, and underwork region is along rotating disk 301 rotation directions, the region from bottle outlet to bottle inlet mouth, its height is identical with bottle outlet height, and remains unchanged.
Working process:
In conjunction with Fig. 6, two are listed as parallel bottle after sub-bottle screw rod 5 sub-bottles, and by belt conveyor, deliver to the bottle inlet mouth of two guide rail guiding device 2 bottle inlet guide rails, backing pin 3024 in bottle feeding device 3 on driving lever 302 moves downward because of the variation of chassis 305 height, remove the locking of driving lever 302 self, driving lever 302 recovers natural length under the application force of spring 3022, one corrects with the cylindrical outer wall of two guide rail guiding device 2 bottle inlet guide rails and contacts, can send two row bottles to, now driving lever 302 is just in time in the stationary cam initial point in 303 lift stages simultaneously.Rotation along with rotating disk 301, driving lever 302 formally enters the lift stage in stationary cam 303, when driving lever 302 passes through the lift district of stationary cam 303, spring 3022 in driving lever 302 is constantly compressed under the effect of the cylindrical outer wall of the bottle inlet guide rail of two guide rail guiding devices 2, thereby driving lever 302 self length is constantly shortened, but driving lever 302 tops are constant apart from the distance of rotating disk 301 center of turns, in process at driving lever 302 through two guide rail guiding devices 2, the height on stationary cam 303 chassis 305 below constantly raises, backing pin 3024 on driving lever 302 is continuous upward movement also, when driving lever 302 reaches the remote port of stationary cam 303, driving lever 302 self length reaches the shortest, it is maximum that chassis 305 highly reaches, backing pin 3024 moves to maximum height, the length of locking driving lever 302.When driving lever 302 is sent two row bottles after Double-row filling machine 1 to, driving lever 302 just enters the backhaul stage of stationary cam 303, because the angle in 303 backhaul stages of stationary cam is zero degree, therefore the sudden change that driving lever is subjected to displacement in rotating disk 301 radial direction, driving lever 302 enters the short range end of stationary cam 303 subsequently, short range end at stationary cam 303, the height on chassis 305 does not change, therefore driving lever 302 is all the time under the state in locking, when driving lever 302 reaches stationary cam 303 lift end initial point again, complete the action of one-period.At driving lever 302, two row bottles are sent to after Double-row filling machine 1, bottle supporting device 102 in Double-row filling machine 1 rises, bottle is held up, biserial filling valve 101 is opened subsequently, fill with liquid, after filling end, biserial filling valve 101 is closed, bottle supporting device 102 is fallen, now bottle just in time arrives the bottle inlet mouth of two guide rail guiding device 2 bottle outlet guide rails, backing pin 3024 on the driving lever 302 of bottle discharging device 4 moves downward because of the variation of chassis 305 height, remove the locking of driving lever 302 self, driving lever 302 recovers natural length under the application force of spring, one corrects with the cylindrical outer wall of two guide rail guiding device 2 bottle outlet guide rails and contacts, can send two row bottles to simultaneously, now driving lever 302 is just in time in the stationary cam initial point in 303 lift stages.Rotation along with rotating disk 301, driving lever 302 formally enters the lift stage in stationary cam 303, when driving lever 302 passes through the lift district of stationary cam 303, spring 3022 in driving lever 302 is constantly compressed under the effect of the cylindrical outer wall of two guide rail guiding device 2 bottle outlet guide rails, thereby driving lever 302 self length is constantly shortened, but driving lever 302 tops are constant apart from the distance of rotating disk 301 center of turns, in process at driving lever 302 through two guide rail guiding devices 2, the height on stationary cam 303 chassis 305 below constantly raises, backing pin 3024 on driving lever 302 is continuous upward movement also, when driving lever 302 reaches the remote port of stationary cam 303, driving lever 302 self length reaches the shortest, it is maximum that chassis 305 highly reaches, backing pin 3024 moves to maximum height, the length of locking driving lever 302.Driving lever 302 in bottle discharging device 4 is sent two row bottles after two guide rail guiding devices 2, driving lever 302 just enters the backhaul stage of stationary cam 303, because the angle in 303 backhaul stages of stationary cam is zero degree, therefore the sudden change that driving lever is subjected to displacement in rotating disk 301 radial direction, driving lever 302 enters the short range end of stationary cam 303 subsequently, short range end at stationary cam 303, the height on chassis 305 does not change, therefore driving lever 302 is all the time under the state in locking, when driving lever 302 reaches stationary cam 303 lift end initial point again, complete the action of one-period.
Embodiment 2
In conjunction with Fig. 1, Fig. 2 and Fig. 4, a kind of biserial rotary filling machine, comprise Double-row filling machine 1, two guide rail guiding device 2, bottle feeding device 3, bottle discharging device 4, sub-bottle screw rod 5 and belt conveyor, Double-row filling machine 1 joins with two guide rail guiding devices 2, bottle feeding device 3 is arranged on a side of two guide rail guiding devices 2, bottle discharging device 4 is arranged on the opposite side of two guide rail guiding devices 2, and sub-bottle screw rod 5 joins with bottle feeding device 3, below sub-bottle screw rod 5, is provided with belt conveyor.
Described Double-row filling machine 1 comprises biserial filling valve 101, liftable bottle supporting device 102 and bottle placer main body (commercial), circumferencial direction along bottle placer main body is provided with N group biserial filling valve 101, N=160, every group of biserial filling valve 101 is comprised of two filling valves, above-mentioned two filling valves are connected with a main hydraulic pipe of bottle placer main body, below every group of biserial filling valve 101, correspondence is provided with liftable bottle supporting device 102, and bottle supporting device 102 can hold up two bottles simultaneously, between biserial filling valve 101 and liftable bottle supporting device 102 extreme lower positions, be provided with a two guide rail guiding device 2, two guide rail guiding devices 2 comprise bottle inlet guide rail and bottle outlet guide rail, bottle inlet guide rail and bottle outlet guide rail comprise respectively two concentric arc-shaped rails, and the circular arc opening direction of bottle inlet guide rail and bottle outlet guide rail is opposing, the pitch circle of the bottle inlet guide rail of two guide rail guiding devices 2 is tangent with the pitch circle of biserial filling valve 101 path of motions respectively, bottle inlet guide openings direction one side of being close to two guide rail guiding devices 2 is provided with bottle feeding device 3, bottle feeding device 3 comprises rotating disk 301, driving lever 302, stationary cam 303, swing bearing 304 and chassis 305, the rotating disk 301 of bottle feeding device 3 is concentric with the arc-shaped rail of the bottle inlet guide rail of two guide rail guiding devices 2, chassis 305 is positioned at rotating disk 301, the inner ring of swing bearing 304 is fixed, outer ring rotating, rotating disk 301 is arranged on the outer ring of swing bearing 304, chassis 305 is arranged on the inner ring of swing bearing 304, one end of driving lever 302 contacts with stationary cam 303, the other end is through rotating disk 301, stationary cam 303 is positioned at rotating disk 301, and connect firmly with chassis 305, bottle outlet guide openings direction one side of being close to two guide rail guiding devices 2 is provided with bottle discharging device 4, bottle discharging device 4 comprises rotating disk 301, driving lever 302, stationary cam 303, swing bearing 304 and chassis 305, the rotating disk 301 of bottle discharging device 4 is concentric with the arc-shaped rail of two guide rail guiding device 2 bottle outlet guide rails, chassis 305 is positioned at rotating disk 301, rotating disk 301 is arranged on the outer ring of swing bearing 304, the inner ring of swing bearing 304 is fixed, outer ring rotating, chassis 305 is arranged on the inner ring of swing bearing 304, one end of driving lever 302 contacts with stationary cam 303, the other end is through rotating disk 301, stationary cam 303 is positioned at rotating disk 301, and connect firmly with chassis 305.Bottle inlet mouth both sides at the bottle inlet guide rail of two guide rail guiding devices 2 are provided with two sub-bottle screw rods 5, and the bottle inlet route of sub-bottle screw rod 5 is tangent with the pitch circle of two guide rail guiding device 2 bottle inlet guide rails.
In conjunction with Fig. 5, described driving lever 302 comprises loop bar 3021, spring 3022, interior bar 3023, backing pin 3024 and roller 3025; Spring 3022 is arranged in loop bar 3021, loop bar 3021 is connected with one end of interior bar 3023 by spring 3022, and the other end of interior bar 3023 is provided with roller 3025, and interior bar 3023 is provided with backing pin 3024, roller 3025 contacts with stationary cam 303, along stationary cam 303 outer walls, moves.
Described stationary cam 303 is divided into lift district, remote port, backhaul district and short range end, lift district and remote port are positioned at driving lever 302 by the region of two guide rail guiding devices 2, remote port angle is 30 degree, the angle in backhaul district is zero degree, stationary cam 303Shang Chu lift district and remote port, remaining is short range end; The lift district initial point of the stationary cam 303 in bottle feeding device 3 is positioned at the bottle inlet mouth of two guide rail guiding device 2 bottle inlet guide rails, and the initial point in backhaul district is positioned at the bottle outlet of two guide rail guiding device 2 bottle inlet guide rails; The lift district initial point of the stationary cam 303 in bottle discharging device 4 is positioned at the bottle inlet mouth of two guide rail guiding device 2 bottle outlet guide rails, and the initial point in backhaul district is positioned at the bottle outlet of two guide rail guiding device 2 bottle outlet guide rails; The semidiameter of remote port and short range end is Δ R=3/2D+ Δ P, and D is bottle diameter, and Δ P is two concentric arc-shaped rail inner circle outer walls and the distance between cylindrical inwall.
Above-mentioned chassis 305 is divided into groundwork region and underwork region, groundwork region is along rotating disk 301 rotation directions, region from bottle inlet mouth to bottle outlet, and highly constant, bottle outlet in groundwork region goes out to be provided with elevator 6, and underwork region is along rotating disk 301 rotation directions, the region from bottle outlet to bottle inlet mouth, it is highly constant, and the height in groundwork region is lower than the height in underwork region.
Working process:
Two are listed as parallel bottle after sub-bottle screw rod 5 sub-bottles, and by belt conveyor, deliver to the bottle inlet mouth of two guide rail guiding device 2 bottle inlet guide rails, backing pin 3024 in bottle feeding device 3 on driving lever 302 moves downward because of the variation of chassis 305 height, remove the locking of driving lever 302 self, driving lever 302 recovers natural length under the application force of spring 3022, one corrects with the cylindrical outer wall of two guide rail guiding device 2 bottle inlet guide rails and contacts, can send two row bottles to, now driving lever 302 is just in time in the stationary cam initial point in 303 lift stages simultaneously.Rotation along with rotating disk 301, driving lever 302 formally enters the lift stage in stationary cam 303, when driving lever 302 passes through the lift district of stationary cam 303, spring 3022 in driving lever 302 is constantly compressed under the effect of the cylindrical outer wall of two guide rail guiding device 2 bottle inlet guide rails, thereby driving lever 302 self length is constantly shortened, but driving lever 302 tops are constant apart from the distance of rotating disk 301 center of turns, when driving lever 302 reaches the remote port of stationary cam 303, driving lever 302 self length reaches the shortest, when driving lever 302 moves to two guide rail guiding device 2 bottle inlet guide rail bottle outlet, elevator 6 upward movements on chassis 305, backing pin 3024 on jack-up driving lever 302, the length of locking driving lever 302.When driving lever 302 is sent two row bottles after Double-row filling machine 1 to, driving lever 302 just enters the backhaul stage of stationary cam 303, because the angle in 303 backhaul stages of stationary cam is zero degree, therefore the sudden change that driving lever is subjected to displacement in rotating disk 301 radial direction, driving lever 302 enters the short range end of stationary cam 303 subsequently, short range end at stationary cam 303, the height on chassis 305 does not change, therefore driving lever 302 is all the time under the state in locking, when driving lever 302 reaches stationary cam 303 lift end initial point again, complete the action of one-period.At driving lever 302, two row bottles are sent to after Double-row filling machine 1, bottle supporting device 102 in Double-row filling machine 1 rises, bottle is held up, biserial filling valve 101 is opened subsequently, fill with liquid, after filling end, biserial filling valve 101 is closed, bottle supporting device 102 is fallen, now bottle just in time arrives the bottle inlet mouth of two guide rail guiding device 2 bottle outlet guide rails, backing pin 3024 on the driving lever 302 of bottle discharging device 4 moves downward because of the variation of chassis 305 height, remove the locking of driving lever 302 self, driving lever 302 recovers natural length under the application force of spring, one corrects with the cylindrical outer wall of two guide rail guiding device 2 bottle outlet guide rails and contacts, can send two row bottles to simultaneously, now driving lever 302 is just in time in the stationary cam initial point in 303 lift stages.Rotation along with rotating disk 301, driving lever 302 formally enters the lift stage in stationary cam 303, when driving lever 302 passes through the lift district of stationary cam 303, spring 3022 in driving lever 302 is constantly compressed under the effect of the cylindrical outer wall of two guide rail guiding device 2 bottle outlet guide rails, thereby driving lever 302 self length is constantly shortened, but driving lever 302 tops are constant apart from the distance of rotating disk 301 center of turns, when driving lever 302 reaches the remote port of stationary cam 303, driving lever 302 self length reaches the shortest, when driving lever 302 moves to two guide rail guiding device 2 bottle inlet guide rail bottle outlet, elevator 6 upward movements on chassis 305, backing pin 3024 on jack-up driving lever 302, the length of locking driving lever 302.Driving lever 302 in bottle discharging device 4 is sent two row bottles after two guide rail guiding devices 2, driving lever 302 just enters the backhaul stage of stationary cam 303, because the angle in 303 backhaul stages of stationary cam is zero degree, therefore the sudden change that driving lever is subjected to displacement in rotating disk 301 radial direction, driving lever 302 enters the short range end of stationary cam 303 subsequently, short range end at stationary cam 303, the height on chassis 305 does not change, therefore driving lever 302 is all the time under the state in locking, when driving lever 302 reaches stationary cam 303 lift end initial point again, complete the action of one-period.

Claims (5)

1. a biserial rotary filling machine, it is characterized in that: comprise Double-row filling machine (1), two guide rail guiding device (2), bottle feeding device (3), bottle discharging device (4), sub-bottle screw rod (5) and belt conveyor, Double-row filling machine (1) joins with two guide rail guiding devices (2), bottle feeding device (3) is arranged on a side of two guide rail guiding devices (2), bottle discharging device (4) is arranged on the opposite side of two guide rail guiding devices (2), sub-bottle screw rod (5) joins with bottle feeding device (3), in sub-bottle screw rod (5) below, is provided with belt conveyor;
Described Double-row filling machine (1) comprises biserial filling valve (101), liftable bottle supporting device (102) and bottle placer main body, circumferencial direction along bottle placer main body is provided with N group biserial filling valve (101), N >=10, every group of biserial filling valve (101) is comprised of two filling valves, above-mentioned two filling valves are connected with a main hydraulic pipe of bottle placer main body, below correspondence at every group of biserial filling valve (101) is provided with liftable bottle supporting device (102), and bottle supporting device (102) can hold up two bottles simultaneously, between biserial filling valve (101) and liftable bottle supporting device (102) extreme lower position, be provided with a two guide rail guiding device (2), two guide rail guiding devices (2) comprise bottle inlet guide rail and bottle outlet guide rail, bottle inlet guide rail and bottle outlet guide rail comprise respectively two concentric arc-shaped rails, and the circular arc opening direction of bottle inlet guide rail and bottle outlet guide rail is opposing, the pitch circle of the bottle inlet guide rail of two guide rail guiding devices (2) is tangent with the pitch circle of biserial filling valve (101) path of motion respectively, bottle inlet guide openings direction one side of being close to two guide rail guiding devices (2) is provided with bottle feeding device (3), bottle feeding device (3) comprises rotating disk (301), driving lever (302), stationary cam (303), swing bearing (304) and chassis (305), the rotating disk (301) of bottle feeding device (3) is concentric with the arc-shaped rail of the bottle inlet guide rail of two guide rail guiding devices (2), chassis (305) is positioned at rotating disk (301), the inner ring of swing bearing (304) is fixed, outer ring rotating, rotating disk (301) is arranged on the outer ring of swing bearing (304), chassis (305) is arranged on the inner ring of swing bearing (304), one end of driving lever (302) contacts with stationary cam (303), the other end is through rotating disk (301), stationary cam (303) is positioned at rotating disk (301), and connect firmly with chassis (305), bottle outlet guide openings direction one side of being close to two guide rail guiding devices (2) is provided with bottle discharging device (4), bottle discharging device (4) comprises rotating disk (301), driving lever (302), stationary cam (303), swing bearing (304) and chassis (305), the rotating disk (301) of bottle discharging device (4) is concentric with the arc-shaped rail of two guide rail guiding device (2) bottle outlet guide rails, chassis (305) is positioned at rotating disk (301), rotating disk (301) is arranged on the outer ring of swing bearing (304), the inner ring of swing bearing (304) is fixed, outer ring rotating, chassis (305) is arranged on the inner ring of swing bearing (304), one end of driving lever (302) contacts with stationary cam (303), the other end is through rotating disk (301), stationary cam (303) is positioned at rotating disk (301), and connect firmly with chassis (305).Bottle inlet mouth both sides at the bottle inlet guide rail of two guide rail guiding devices (2) are provided with two sub-bottle screw rods (5), and the bottle inlet route of sub-bottle screw rod (5) is tangent with the pitch circle of two guide rail guiding device (2) bottle inlet guide rails.
2. biserial rotary filling machine according to claim 1, is characterized in that: described driving lever (302) comprises loop bar (3021), spring (3022), interior bar (3023), backing pin (3024) and roller (3025); Spring (3022) is arranged in loop bar (3021), loop bar (3021) is connected with one end of interior bar (3023) by spring (3022), the other end of interior bar (3023) is provided with roller (3025), interior bar (3023) is provided with backing pin (3024), roller (3025) contacts with stationary cam (303), along stationary cam (303) outer wall, moves.
3. biserial rotary filling machine according to claim 2, it is characterized in that: described stationary cam (303) is divided into lift district, remote port, backhaul district and short range end, lift district and remote port are positioned at driving lever (302) by the region of two guide rail guiding devices (2), remote port angle is 20-30 degree, the angle in backhaul district is zero degree, stationary cam (303) Shang Chu lift district and remote port, remaining is short range end; The lift district initial point of the stationary cam (303) in bottle feeding device (3) is positioned at the bottle inlet mouth of two guide rail guiding device (2) bottle inlet guide rails, and the initial point in backhaul district is positioned at the bottle outlet of two guide rail guiding device (2) bottle inlet guide rails; The lift district initial point of the stationary cam (303) in bottle discharging device (4) is positioned at the bottle inlet mouth of two guide rail guiding device (2) bottle outlet guide rails, and the initial point in backhaul district is positioned at the bottle outlet of two guide rail guiding device (2) bottle outlet guide rails; The semidiameter of remote port and short range end is Δ R=3/2D+ Δ P, and D is bottle diameter, and Δ P is two concentric arc-shaped rail inner circle outer walls and the distance between cylindrical inwall.
4. biserial rotary filling machine according to claim 2, it is characterized in that: above-mentioned chassis (305) are divided into groundwork region and underwork region, groundwork region is along rotating disk (301) rotation direction, region from bottle inlet mouth to bottle outlet, it raises highly gradually, and bottle outlet height is maximum, underwork region is along rotating disk (301) rotation direction, region from bottle outlet to bottle inlet mouth, its height is identical with bottle outlet height, and remains unchanged.
5. biserial rotary filling machine according to claim 2, it is characterized in that: above-mentioned chassis (305) are divided into groundwork region and underwork region, groundwork region is along rotating disk (301) rotation direction, region from bottle inlet mouth to bottle outlet, and highly constant, bottle outlet in groundwork region goes out to be provided with elevator (6), underwork region is along rotating disk (301) rotation direction, region from bottle outlet to bottle inlet mouth, it is highly constant, and the height in groundwork region is lower than the height in underwork region.
CN201410287175.5A 2014-06-24 2014-06-24 Biserial rotary filling machine Expired - Fee Related CN104071733B (en)

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CN115304004A (en) * 2022-08-15 2022-11-08 河北科恒众创生物科技有限公司 Fowl and livestock plague-clearing and toxin-removing oral liquid production system

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WO2018000842A1 (en) * 2016-06-30 2018-01-04 江苏新美星包装机械股份有限公司 Two-channel rotary type filling device
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CN112607073A (en) * 2020-12-15 2021-04-06 广东宏川环宇智能装备有限公司 Liquid filling system of high-speed packaging machine
CN115304004A (en) * 2022-08-15 2022-11-08 河北科恒众创生物科技有限公司 Fowl and livestock plague-clearing and toxin-removing oral liquid production system
CN115304004B (en) * 2022-08-15 2023-12-22 河北科恒众创生物科技有限公司 Production system of fowl and livestock oral liquid for clearing plague and detoxicating

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