CN107686083A - A kind of filling mechanism - Google Patents
A kind of filling mechanism Download PDFInfo
- Publication number
- CN107686083A CN107686083A CN201710742449.9A CN201710742449A CN107686083A CN 107686083 A CN107686083 A CN 107686083A CN 201710742449 A CN201710742449 A CN 201710742449A CN 107686083 A CN107686083 A CN 107686083A
- Authority
- CN
- China
- Prior art keywords
- filling
- connecting rod
- rack
- piston
- filling apparatus
- 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.)
- Pending
Links
- 238000007789 sealing Methods 0.000 claims abstract description 32
- 239000007788 liquid Substances 0.000 claims abstract description 31
- 230000033228 biological regulation Effects 0.000 claims abstract description 26
- 230000008878 coupling Effects 0.000 claims abstract description 18
- 238000010168 coupling process Methods 0.000 claims abstract description 18
- 238000005859 coupling reaction Methods 0.000 claims abstract description 18
- 239000007787 solid Substances 0.000 claims 1
- 235000013555 soy sauce Nutrition 0.000 abstract description 24
- 239000006260 foam Substances 0.000 abstract description 14
- 230000002262 irrigation Effects 0.000 description 7
- 238000003973 irrigation Methods 0.000 description 7
- 230000033001 locomotion Effects 0.000 description 6
- 238000005516 engineering process Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 235000013361 beverage Nutrition 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 230000005489 elastic deformation Effects 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 238000001802 infusion Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B67—OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS; LIQUID HANDLING
- B67C—CLEANING, FILLING WITH LIQUIDS OR SEMILIQUIDS, OR EMPTYING, OF BOTTLES, JARS, CANS, CASKS, BARRELS, OR SIMILAR CONTAINERS, NOT OTHERWISE PROVIDED FOR; FUNNELS
- B67C3/00—Bottling liquids or semiliquids; Filling jars or cans with liquids or semiliquids using bottling or like apparatus; Filling casks or barrels with liquids or semiliquids
- B67C3/02—Bottling liquids or semiliquids; Filling jars or cans with liquids or semiliquids using bottling or like apparatus
- B67C3/22—Details
- B67C3/26—Filling-heads; Means for engaging filling-heads with bottle necks
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B67—OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS; LIQUID HANDLING
- B67C—CLEANING, FILLING WITH LIQUIDS OR SEMILIQUIDS, OR EMPTYING, OF BOTTLES, JARS, CANS, CASKS, BARRELS, OR SIMILAR CONTAINERS, NOT OTHERWISE PROVIDED FOR; FUNNELS
- B67C3/00—Bottling liquids or semiliquids; Filling jars or cans with liquids or semiliquids using bottling or like apparatus; Filling casks or barrels with liquids or semiliquids
- B67C3/02—Bottling liquids or semiliquids; Filling jars or cans with liquids or semiliquids using bottling or like apparatus
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B67—OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS; LIQUID HANDLING
- B67C—CLEANING, FILLING WITH LIQUIDS OR SEMILIQUIDS, OR EMPTYING, OF BOTTLES, JARS, CANS, CASKS, BARRELS, OR SIMILAR CONTAINERS, NOT OTHERWISE PROVIDED FOR; FUNNELS
- B67C3/00—Bottling liquids or semiliquids; Filling jars or cans with liquids or semiliquids using bottling or like apparatus; Filling casks or barrels with liquids or semiliquids
- B67C3/02—Bottling liquids or semiliquids; Filling jars or cans with liquids or semiliquids using bottling or like apparatus
- B67C3/22—Details
- B67C3/26—Filling-heads; Means for engaging filling-heads with bottle necks
- B67C2003/2671—Means for preventing foaming of the liquid
Landscapes
- Filling Of Jars Or Cans And Processes For Cleaning And Sealing Jars (AREA)
Abstract
A kind of filling mechanism includes lowering or hoisting gear and filling apparatus；Lowering or hoisting gear driving filling apparatus moves up and down；Filling apparatus includes regulation cylinder, drainage set and connecting rod；Regulation cylinder control connecting rod moves up and down；Drainage set is positioned at the lower section of regulation cylinder；Drainage set includes valve nozzle, hose coupling, sealing ring and filling shell；Filling shell is provided with hose coupling and liquid outlet, and liquid outlet is located at the end of filling shell；Valve nozzle is arranged on liquid outlet, and is fixedly connected with connecting rod end；Valve nozzle is provided with annular groove, and sealing ring is arranged in annular groove, and the outer ring of sealing ring is slightly larger than the diameter of liquid outlet.After the mechanism, foam is reduced to seldom during filling soy sauce, is further increased filling accuracy, is not polluted bottleneck.
Description
Technical field
The present invention relates to filling valve field, especially a kind of filling mechanism.
Background technology
Bottle placer is one of current most widely used package packing machine, can be widely used in food, beverage, chemical industry, is cured
The industries such as medicine, in the prior art, to improve production efficiency, typically soy sauce is carried out using soy sauce filling machine on soy sauce production line
It is filling, but soy sauce filling machine is in relatively backward situation at present, bottle placer exists filling infusion port fixed dwell when filling
Bottleneck so that soy sauce directly flows down from bottle mouth position, such pouring process, soy sauce due to self gravitation directly impact bottom of bottle or
Soy sauce in bottle, such impact can produce substantial amounts of foam, and these foams can not only influence filling accuracy, when foam overflow
Bottleneck can also be polluted.
The content of the invention
For drawbacks described above, foam is reduced to seldom, further during it is an object of the invention to propose a kind of filling soy sauce
Filling accuracy is improved, does not pollute the filling mechanism of bottleneck.
To use following technical scheme up to this purpose, the present invention：
A kind of filling mechanism, it is characterised in that：Include lowering or hoisting gear and filling apparatus；Described in the lowering or hoisting gear driving
Filling apparatus moves up and down；
The filling apparatus includes regulation cylinder, drainage set and connecting rod；
The regulation cylinder controls the connecting rod to move up and down；
The drainage set is positioned at the lower section of the regulation cylinder；The drainage set includes valve nozzle, hose coupling, sealing
Circle and filling shell；
The filling shell is provided with hose coupling and liquid outlet, and the liquid outlet is located at the end of the filling shell；
The valve nozzle is arranged on the liquid outlet, and is fixedly connected with the connecting rod end；The valve nozzle is provided with annular groove,
The sealing ring is arranged in the annular groove, and the outer ring of the sealing ring is slightly larger than the diameter of the liquid outlet.
More excellent, the lowering or hoisting gear includes servo drive motor, gear, fixed workpiece, rack, sliding block, straight line and slided
Rail, mounting seat, sliding block installing plate and support；
The support is vertically arranged；The mounting seat is arranged on one side of the support；The sliding block installing plate is arranged on
The another side of the support, and be fixedly connected with the mounting seat；The fixed workpiece is connected in the mounting seat；It is described to watch
Take motor and the mounting seat is fixedly mounted on by the fixed workpiece；The sliding block is fixedly mounted on the sliding block installation
In plate, and it is fixedly connected with the fixed workpiece；The line slide rail is oriented to by the sliding block, and is vertically arranged；It is described
Gear is driven by the servo drive motor, and the rack is fixedly mounted on the line slide rail, described in the gear driving
Rack, filling apparatus 3 moves up and down described in the rack drives.
More excellent, the filling mechanism further comprises the attachment means；The attachment means include rack connecting plate,
Filling apparatus installing plate and connecting pole；The rack connecting plate is fixedly mounted on the lowering or hoisting gear lower end, and the rack is consolidated
Fixed connection；The connecting pole is arranged between the rack connecting plate and the filling apparatus installing plate；The filling apparatus peace
Loading board is fixedly linked by the connecting pole and the rack connecting plate.
More excellent, the drainage set includes valve pocket and hose coupling；The valve pocket is arranged in the drainage set；Institute
State hose coupling to connect with the drainage set side, and be tightly connected with the valve pocket.
More excellent, the regulation cylinder includes upper piston, lower piston, the first gas port, the second gas port, the 3rd gas port and the
Four gas ports；The upper piston and lower piston are moveably mounted in the regulation cylinder；The sectional view of the upper piston is in square
Shape；The sectional view of the lower piston is T-shaped；First gas port is arranged on the top of the upper piston；3rd gas port is set
Put in the lower section of the upper piston；Second gas port is arranged on above the lower piston；4th gas port is arranged on described
The lower section of lower piston；The connecting rod is connected to the upper piston and lower piston.
More excellent, the connecting rod includes master link, auxiliary connecting rod and valve rod；The master link and the upper work
Plug is connected with lower piston；It is described auxiliary connecting rod be arranged in the drainage set, it is described auxiliary connecting rod upper end with it is described
Lower piston connects；The valve rod upper end is connected with the auxiliary connecting rod, and end is in the drainage set bottom, and with institute
Valve nozzle is stated to be fixedly connected.
More excellent, the upper end of the filling apparatus is fixedly mounted on the filling apparatus installing plate.
More excellent, the lowering or hoisting gear also includes flat key；The servo drive motor includes rotating shaft；The flat key is arranged on
Between the gear and the rotating shaft, and closely it is connected with both.
More excellent, the regulation cylinder further comprises spring；The spring be arranged on described second gas port, two gas ports it
Between, and the spring upper end and side wall are connected with the lower piston.
More excellent, the sealing ring is O-ring seal.
Beneficial effects of the present invention：Cooperated by the sealing ring and filling shell and seal the liquid outlet, by institute
Stating connecting rod drives the valve nozzle to move up and down, so as to seal or open the liquid outlet, when the connecting rod is to moving down
Dynamic to drive valve nozzle to move down, the sealing ring separates with the liquid outlet produces certain gap, and the size in the gap is by institute
Stating regulation cylinder drives the distance that moves down of the connecting rod to be determined, soy sauce from valve nozzle flow out when, row that connecting rod moves
Journey is short, and the opening of opening is small, so flow is smaller, has started flood irrigation and had not had bottom of bottle and valve nozzle gradually, it is not easy to produced foam；Even
The stroke length of extension bar movement, the opening of opening is big, and the flow is larger, has started fast filling when soy sauce liquid level is close to bottleneck,
Connecting rod moves up, and reopens flood irrigation, until filling end.When the flow velocity of soy sauce is too fast, easily because soy sauce and bottle wall
Either the impact of bottom of bottle or filling exit and produce foam, therefore reduce impact be reduce foam basic demand.So using
After the mechanism, foam is reduced to seldom during filling soy sauce, is further increased filling accuracy, is not polluted bottleneck.
Brief description of the drawings
Fig. 1 is the structural representation of filling mechanism of the present invention；
Fig. 2 is the structural representation of lowering or hoisting gear of the present invention；
Fig. 3 is the overall schematic of attachment means of the present invention；
Fig. 4 is the structural representation of filling apparatus of the present invention；
Fig. 5 is the structural representation of sealing cylinder of the present invention；
Fig. 6 is lowering or hoisting gear top view profile of the present invention；
Fig. 7 is lowering or hoisting gear left view profile of the present invention；
Fig. 8 is valve nozzle position of the present invention partial enlarged drawing；
Fig. 9 is partial enlarged drawing at Fig. 4 A, and the figure shows state when sealing；
Figure 10 is partial enlarged drawing at Fig. 4 A, and the figure shows state during flood irrigation；
Figure 11 is partial enlarged drawing at Fig. 4 A, and the figure shows state during fast fill.
Wherein：Lowering or hoisting gear 1, attachment means 2, filling apparatus 3, servo drive motor 10, gear 11, fixed workpiece 12,
Rack 13, sliding block 14, line slide rail 15, mounting seat 16, sliding block installing plate 17, flat key 18, support 19, rack connecting plate 20, fill
Assembling device installing plate 21, connecting pole 22, adjust cylinder 30, drainage set 31, connecting rod 32, rotating shaft 100, upper piston 300, piston
301, the first gas port 302, the second gas port 303, the 3rd gas port 304, the 4th gas port 305, spring 306, valve pocket 310, valve nozzle 311,
Hose coupling 312, sealing ring 313, master link 320, aid in connecting rod 321 and valve rod 322.
Embodiment
Further illustrate technical scheme below in conjunction with the accompanying drawings and by embodiment.
A kind of filling mechanism, include lowering or hoisting gear 1 and filling apparatus 3；The lowering or hoisting gear 1 drives the filling apparatus
3 move up and down；
The filling apparatus 3 includes regulation cylinder 30, drainage set 31 and connecting rod 32；
The regulation cylinder 30 controls the connecting rod 32 to move up and down；
The drainage set 31 is positioned at the lower section of the regulation cylinder 30；The drainage set 31 includes valve nozzle 311, flexible pipe
Joint 312, sealing ring 313 and filling shell 314；
The filling shell 314 is provided with hose coupling 312 and liquid outlet, and the liquid outlet is located at the filling shell
314 end；The valve nozzle 311 is arranged on the liquid outlet, and is fixedly connected with the end of connecting rod 32；The valve nozzle
311 are provided with annular groove, and the sealing ring 313 is arranged in the annular groove, and the outer ring of the sealing ring 313 is slightly larger than
The diameter of the liquid outlet, the connecting rod 32 drive the valve nozzle 311 to move upwards when moving upwards so that the sealing
Circle 313 just seals the liquid outlet.
When the flow velocity of soy sauce is too fast, easily because soy sauce and bottle wall either the impact of bottom of bottle or filling exit and produce bubble
Foam, therefore it is to reduce the basic demand of foam to reduce impact.It is filling when not starting also, the sealing ring 313 and the filling shell
314 cooperate, and seal the liquid outlet, when just starting to charge, soy sauce flows into the filling from the hose coupling 312
Fill in shell 314, the regulation cylinder 30 drives the connecting rod 32 to move down, and the connecting rod 32 drives the valve nozzle 311
Move down, the sealing ring 313 separates with the liquid outlet produces certain gap, and the size in the gap is by the regulation gas
Cylinder 30 drive the connecting rod 32 move down distance determined, soy sauce from valve nozzle 311 flow out when, connecting rod 32 movement row
Journey is short, and the opening of opening is small, so flow is smaller, has started flood irrigation and had not had bottom of bottle and valve nozzle 313 gradually, it is not easy to produces bubble
Foam；
After not crossing bottom of bottle and valve nozzle 311, connecting rod 32 continues to extend downwardly from by driving, makes opening continue to increase, and starts
It is fast to fill so as to when filling mid-term needs larger flow to complete filling as early as possible, can be relatively quickly filling；Now, due to valve nozzle
It is submerged in soy sauce, as long as no air would not produce bubble in original soy sauce, liquid level grows steadily in bottle；
When liquid level is close to bottleneck, because the liquid level rate of climb is fast, in order to avoid liquid level exceeds bottleneck suddenly, so as to cause
Soy sauce flows out bottleneck, pollutes bottleneck, it is necessary to reduces filling speed, drives the regulation cylinder 30 to drive in the connecting rod 32
Rise so that the valve nozzle 311 rises, and causes opening to diminish, and comes back to flood irrigation state；
After filling end, the regulation cylinder 30 drives the connecting rod 32 to continue to rise back to original state so that
The sealing ring 313 continues to coordinate the filling shell 314 to seal the liquid outlet, and the subsequent lowering or hoisting gear 1 drives described
Filling apparatus 3 rises so that and the valve nozzle 311 is rapidly separated bottleneck, and end is filling, so after using the mechanism, filling soy sauce
When foam be reduced to seldom, further increase filling accuracy, do not pollute bottleneck.
Further description, the lowering or hoisting gear 1 include servo drive motor 10, gear 11, fixed workpiece 12, tooth
Bar 13, sliding block 14, line slide rail 15, mounting seat 16, sliding block installing plate 17 and support 19；The support 19 is vertically arranged；It is described
Mounting seat 16 is arranged on one side of the support 19；The sliding block installing plate 17 be arranged on the support 19 another side, and with
The mounting seat 16 is fixedly connected；The fixed workpiece 12 is connected in the mounting seat 16；The servo drive motor 10 is logical
Cross the fixed workpiece 12 and be fixedly mounted on the mounting seat 16；The sliding block 14 is fixedly mounted on the sliding block installing plate 17
It is interior, and be fixedly connected with the fixed workpiece 12；The line slide rail 15 is oriented to by the sliding block 14, and is vertically arranged；
The gear 11 is driven by the servo drive motor 10, and the rack 13 is fixedly mounted on the line slide rail 15, described
Gear 11 drives the rack 13, and the rack 13 drives the filling apparatus 3 to move up and down.
The mounting seat 16 is arranged on the support 19 on one side, and the sliding block installing plate 17 is arranged on the another of the support 19
On one side, and the mounting seat 16 is fixedly connected with the sliding block installing plate 17；Further fixed by the sliding block installing plate 17
The mounting seat 16, in the case of the 16 unilateral support of mounting seat, not only it ensure that steady when the lowering or hoisting gear 1 works
It is qualitative, reduce rocking for equipment, also reduce space；The sliding block 14 is fixedly mounted on the sliding block installing plate 17, institute
State sliding block 14 and ensure that stability and directionality that the line slide rail 15 moves, serve the work of the firm line slide rail 15
With, and because the rack 13 be fixedly connected with the line slide rail 15 so that the motion track of the rack 13 and it is described directly
Line slide rail 15 is the same, on the premise of reducing equipment and rocking, improves the stability that the rack 13 moves up and down, enters one
Step improves the accuracy that the lowering or hoisting gear 1 moves up and down, so as to reduce foam.
Further description, the filling mechanism also include attachment means 2；The attachment means 2 include rack company
Fishplate bar 20, filling apparatus installing plate 21 and connecting pole 22；The rack connecting plate 20 is fixedly mounted under the lowering or hoisting gear 1
End, and the rack 13 is fixedly connected；The connecting pole 22 is arranged on the rack connecting plate 20 and filling apparatus installation
Between plate 21；The filling apparatus installing plate 21 is fixedly linked by the connecting pole 22 and the rack connecting plate 20.
The rack connecting plate 20 is fixedly connected by the connecting pole 22 with the filling apparatus installing plate 21, the tooth
Bar connecting plate 20 is fixedly connected with the rack 13, so when lowering or hoisting gear 1 starts to drive the rack 13 to move up and down, together
When drive the rack connecting plate 20 to move up and down, drive the filling apparatus installing plate 21 to move up and down therewith, thus may be used
To drive the attachment means 2 to move up and down by the lowering or hoisting gear 1；If the filling is directly driven by the rack 13
Assembling device 3 moves up and down, and the contact surface of the rack 13 and the filling apparatus 3 is small, and the filling apparatus 3 is in mobile process
In may rock, by the way that the filling apparatus 3 is fixed on into the bottom of attachment means 2, enlarged contact face so that the filling
The movement of assembling device 3 is more stable.
Further description, the drainage set 31 include valve pocket 310 and hose coupling 312；The valve pocket 310 is set
In the drainage set 31；The hose coupling connects with the side of drainage set 31, and seals and connect with the valve pocket 310
Connect.
The drainage set 31 includes the valve pocket 310 and hose coupling 312, supplied materials liquid to be conveyed by flexible pipe into
Come, so being provided with the hose coupling 312, flowed into after liquid flows through the hose coupling 312 in the valve pocket 310, most
After flow to the valve nozzle 311, blocked by the sealing ring 313 and filling shell 314, seal valve port, ensure that it is filling before and it is filling
After end, the soy sauce in the valve pocket 310 will not flow out, and influence filling accuracy.
Further description, the regulation cylinder 30 include upper piston 300, lower piston 301, the first gas port 302, the
Two gas ports 303, the 3rd gas port 304 and the 4th gas port 305；The upper piston 300 and lower piston 301 are moveably mounted to described
Adjust in cylinder 30；The sectional view of the upper piston 300 is rectangular；The sectional view of the lower piston 301 is T-shaped；Described first
Gas port 302 is arranged on the top of the upper piston 300；3rd gas port 304 is arranged on the lower section of the upper piston；Described
Two gas ports 303 are arranged on the top of lower piston 301；4th gas port 305 is arranged on the lower section of the lower piston 301；Institute
State connecting rod 32 and be connected to the upper piston 300 and lower piston 301.
First gas port 302 starts air inlet, and the 3rd gas port 304 starts to be vented, because the connecting rod 32 is connected to institute
Upper piston 300 and lower piston 301 are stated, so the upper piston 300 promotes the lower piston 301 1 to start shipment when down action
It is dynamic, drive the connecting rod 32 to move downwardly together, the lower end of connecting rod 32 drives the valve nozzle 311 to act downwardly together,
To push the sealing ring 313 open, open valve port, stroke is short, and valve port section is small, opens flood irrigation,
When soy sauce covers valve nozzle 311, second gas port 303 starts air inlet, and the 4th gas port 305 starts to be vented, institute
State lower piston 301 to continue to decline, drive the upper piston and connecting rod 32 to move down, stroke is big at this, and the valve port of opening is opened
Mouth section is big, opens fast filling, passes through the filling speed that the regulation cylinder 30 can control the filling apparatus 3.
Further description, the connecting rod 32 include master link 320, auxiliary connecting rod 321 and valve rod 322；Institute
Master link 320 is stated with the upper piston 300 and lower piston 301 to be connected；The auxiliary connecting rod 321 is arranged on the drain
In device 31, the auxiliary upper end of connecting rod 321 is connected with the lower piston 301；The upper end of valve rod 322 connects with the auxiliary
Extension bar 321 is connected, and end is in the bottom of drainage set 31, and is fixedly connected with the valve nozzle 311.
The connecting rod 32 includes the master link 320, the auxiliary connecting rod 321 and the valve rod 322, the master
Connecting rod 320 is connected to the motion of the upper piston 300 and lower piston 301, and when opening flood irrigation, the upper piston 300 is to moving down
The master link 320 is driven to move down when dynamic, the master link 320 drives the lower piston 301 to move down therewith,
When opening fast fill, the auxiliary connecting rod 321 is driven by the lower piston 301 to move down, and the valve rod 322 is connected to described
Connecting rod 321 is aided in, so master link 320 and the auxiliary connecting rod 321 and the valve rod 322 are synchronization-moving,
Mobile stability and accuracy are further ensured, and is connected because the end of valve rod 322 and the front end of the valve nozzle 311 are fixed
Connect, so when the valve rod 322 moves down while driving the valve nozzle 311 to move down so that the valve nozzle 311 is pushed open
The sealing ring 313, beginning is filling, and similarly valve rod 322 moves up, and valve nozzle 311 can be caused to move up so that sealing ring
313 recover reset condition, close valve port.
Further description, the upper end of the filling apparatus 3 are fixedly mounted on the filling apparatus installing plate 21.
Because the upper end of the filling apparatus 3 is fixedly mounted on the filling apparatus installing plate 21, the filling apparatus peace
Loading board 21 is a part for the attachment means 2, and the lowering or hoisting gear 1 drives the attachment means 1 to move up and down, that is, drives institute
State filling apparatus installing plate 21 to move up and down, pacified by the way that the upper end of the filling apparatus 3 is fixedly mounted on into the filling apparatus
Loading board 21 so that the lowering or hoisting gear 1 can drive the filling apparatus 3 to move up and down, if directly passing through the band of rack 13
Move the filling apparatus 3 to move, may be such that the phenomenon rocked occurs in the filling apparatus 3, so using the connection
Device 2 is as connection intermediary so that moving up and down for the filling apparatus 3 is more stable.
Further description, the lowering or hoisting gear 1 also include flat key 18；The servo drive motor 10 includes rotating shaft
100；The flat key 18 is arranged between the gear 11 and the rotating shaft 100, and is closely connected with both.
The flat key 18 is arranged between the gear 11 and the rotating shaft 100, and is closely connected with both, the flat key
18 transmit torque and motion, the gear 11 are fixed in the rotating shaft 100 with the flat key 18, described 100 turns of institutes of rotating shaft
State gear 11 also and then to turn, play a part of guiding.
Further description, the regulation cylinder 30 further comprises spring 306；The spring 306 is arranged on described
Between two gas ports of gas port 303 two, and the upper end of the spring 306 and side wall are connected with the lower piston 301.
The spring 306 can reset under conditions of power-off is died, and cause the filling apparatus 3 to return original after reset
Position, valve port is sealed, avoids the leakage of liquid.
Further description, the sealing ring 313 is O-ring seal.
The sealing ring 313 is O-ring seal, and by tube wall elastic deformation occurs for the O-ring seal, in sealing contact
Cause contact on face, contact is more than the internal pressure of sealed medium, then does not leak, on the contrary then leak, O-shaped
Sealing ring tool has good wearability, very high elasticity, breaking strength and elongation, further ensures sealing.
The technical principle of the present invention is described above in association with specific embodiment.These descriptions are intended merely to explain the present invention's
Principle, and limiting the scope of the invention can not be construed in any way.Based on explanation herein, the technology of this area
Personnel would not require any inventive effort the other embodiments that can associate the present invention, and these modes are fallen within
Within protection scope of the present invention.
Claims (10)
- A kind of 1. filling mechanism, it is characterised in that：Include lowering or hoisting gear 1 and filling apparatus 3；The lowering or hoisting gear 1 drives institute Filling apparatus 3 is stated to move up and down；The filling apparatus 3 includes regulation cylinder 30, drainage set 31 and connecting rod 32；The regulation cylinder 30 controls the connecting rod 32 to move up and down；The drainage set 31 is positioned at the lower section of the regulation cylinder 30；The drainage set 31 includes valve nozzle 311, hose coupling 312nd, sealing ring 313 and filling shell 314；The filling shell 314 is provided with hose coupling 312 and liquid outlet, and the liquid outlet is located at the filling shell 314 End；The valve nozzle 311 is arranged on the liquid outlet, and is fixedly connected with the end of connecting rod 32；The valve nozzle 311 is set Annular groove is equipped with, the sealing ring 313 is arranged in the annular groove, and the outer ring of the sealing ring 313 is slightly larger than described The diameter of liquid outlet.
- A kind of 2. filling mechanism according to claim 1, it is characterised in that：The lowering or hoisting gear 1 includes servo-drive Motor 10, gear 11, fixed workpiece 12, rack 13, sliding block 14, line slide rail 15, mounting seat 16, sliding block installing plate 17 and support 19；The support 19 is vertically arranged；The mounting seat 16 is arranged on one side of the support 19；The sliding block installing plate 17 is pacified It is fixedly connected mounted in the another side of the support 19, and with the mounting seat 16；The fixed workpiece 12 is connected in the peace Fill seat 16；The servo drive motor 10 is fixedly mounted on the mounting seat 16 by the fixed workpiece 12；The sliding block 14 It is fixedly mounted in the sliding block installing plate 17, and is fixedly connected with the fixed workpiece 12；The line slide rail 15 is by described Sliding block 14 is oriented to, and is vertically arranged；The gear 11 is driven by the servo drive motor 10, and the rack 13 fixes peace On the line slide rail 15, the gear 11 drives the rack 13, and the rack 13 drives the filling apparatus about 3 It is mobile.
- A kind of 3. filling mechanism according to claim 2, it is characterised in that：It further comprises attachment means 2；The connection dress Put 2 and include rack connecting plate 20, filling apparatus installing plate 21 and connecting pole 22；The rack connecting plate 20 is fixedly mounted on institute The lower end of lowering or hoisting gear 1 is stated, and the rack 13 is fixedly connected；The connecting pole 22 is arranged on the rack connecting plate 20 and described Between filling apparatus installing plate 21；The filling apparatus installing plate 21 is solid by the connecting pole 22 and the rack connecting plate 20 It is fixed to be connected.
- A kind of 4. filling mechanism according to claim 1, it is characterised in that：The drainage set 31 includes the He of valve pocket 310 Hose coupling 312；The valve pocket 310 is arranged in the drainage set 31；By the hose coupling and the drainage set 31 Side connects, and is tightly connected with the valve pocket 310.
- A kind of 5. filling mechanism according to claim 1, it is characterised in that：The regulation cylinder 30 includes upper piston 300th, lower piston 301, the first gas port 302, the second gas port 303, the 3rd gas port 304 and the 4th gas port 305；The upper piston 300 It is moveably mounted to lower piston 301 in the regulation cylinder 30；The sectional view of the upper piston 300 is rectangular；Under described The sectional view of piston 301 is T-shaped；First gas port 302 is arranged on the top of the upper piston 300；3rd gas port 304 It is arranged on the lower section of the upper piston；Second gas port 303 is arranged on the top of lower piston 301；4th gas port 305 It is arranged on the lower section of the lower piston 301；The connecting rod 32 is connected to the upper piston 300 and lower piston 301.
- A kind of 6. filling mechanism according to claim 1, it is characterised in that：The connecting rod 32 include master link 320, Aid in connecting rod 321 and valve rod 322；The master link 320 is connected with the upper piston 300 and lower piston 301；It is described auxiliary Connecting rod 321 is helped to be arranged in the drainage set 31, the auxiliary upper end of connecting rod 321 is connected with the lower piston 301；Institute The upper end of valve rod 322 is stated with the auxiliary connecting rod 321 to be connected, end is in the bottom of drainage set 31, and with the valve Mouth 311 is fixedly connected.
- A kind of 7. filling mechanism according to claim 3, it is characterised in that：The upper end of the filling apparatus 3 is fixedly mounted In the filling apparatus installing plate 21.
- A kind of 8. filling mechanism according to claim 1, it is characterised in that：The lowering or hoisting gear 1 also includes flat key 18；Institute Stating servo drive motor 10 includes rotating shaft 100；The flat key 18 is arranged between the gear 11 and the rotating shaft 100, and with Both close connections.
- A kind of 9. filling mechanism according to claim 1, it is characterised in that：The regulation cylinder 30 further comprises spring 306；The spring 306 is arranged between described second gas port, 303 two gas ports, and the upper end of the spring 306 and side wall and institute Lower piston 301 is stated to be connected.
- A kind of 10. filling mechanism according to claim 1, it is characterised in that：The sealing ring 313 is O-ring seal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710742449.9A CN107686083A (en) | 2017-08-25 | 2017-08-25 | A kind of filling mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710742449.9A CN107686083A (en) | 2017-08-25 | 2017-08-25 | A kind of filling mechanism |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN108502834A (en) * | 2018-04-02 | 2018-09-07 | 瞿仁芬 | A kind of cosmetics finished product is with pneumatically going out seal apparatus |
| CN111892004A (en) * | 2020-08-28 | 2020-11-06 | 丰泽区创智工业设计服务部 | Quantitative filling device is used in cosmetics production |
| CN111977043A (en) * | 2020-09-09 | 2020-11-24 | 宿州市睿鼎信息科技有限公司 | A quick packaging machine for canned fruit |
| CN113387311A (en) * | 2021-07-08 | 2021-09-14 | 广东建邦机械有限公司 | Edible oil filling valve |
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| CN207259126U (en) * | 2017-08-25 | 2018-04-20 | 佛山建邦机械有限公司 | A kind of filling mechanism |
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| CN1919716A (en) * | 2006-08-31 | 2007-02-28 | 房国荣 | Filling device of liquid filling machine |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108502834A (en) * | 2018-04-02 | 2018-09-07 | 瞿仁芬 | A kind of cosmetics finished product is with pneumatically going out seal apparatus |
| CN111892004A (en) * | 2020-08-28 | 2020-11-06 | 丰泽区创智工业设计服务部 | Quantitative filling device is used in cosmetics production |
| CN111892004B (en) * | 2020-08-28 | 2021-10-15 | 泉州市创智工业设计服务有限公司 | Quantitative filling device is used in cosmetics production |
| CN111977043A (en) * | 2020-09-09 | 2020-11-24 | 宿州市睿鼎信息科技有限公司 | A quick packaging machine for canned fruit |
| CN113387311A (en) * | 2021-07-08 | 2021-09-14 | 广东建邦机械有限公司 | Edible oil filling valve |
| CN113387311B (en) * | 2021-07-08 | 2022-07-05 | 广东建邦机械有限公司 | Edible oil filling valve |
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