The content of the invention
The technical problems to be solved in the utility model is that there is provided a kind of double in view of the foregoing defects the prior art has
Station counting cup meter device, doubles packaging speed, the accurate control at blanking time point is effectively increased, in identical system
Make under cost, improve packaging efficiency.
The utility model is to solve the technical scheme that is used of above-mentioned technical problem:
A kind of double counting cup meter device, including bin component, metering cup assembly, blanking tube assembly and bracket component,
Bin component, metering cup assembly and blanking tube assembly are from top to bottom set in turn on bracket component, the output end of bin component
Docked with the input for measuring cup assembly, the output end of metering cup assembly is connected with the input of blanking tube assembly;
Wherein, metering cup assembly is provided with two feed openings, and blanking tube assembly includes two tremie pipes, two tremie pipes
Upper end is docked with measuring two discharging openings of cup assembly respectively, and pneumatic gate valve is equipped with the lower end of two tremie pipes.
According to above-mentioned technical proposal, bin component includes hopper and two sets of scraper plates, and two sets of scraper plates are symmetricly set in hopper two
Sideways, scraper plate is fitted with measuring the charging aperture end face of cup assembly, for scraper.
According to above-mentioned technical proposal, the hopper is in the long tubular of oval.
According to above-mentioned technical proposal, the section of the scraper plate is U-shaped.
According to above-mentioned technical proposal, metering cup assembly includes Moving plate, price fixing, main shaft and spindle motor, the lower end of main shaft with
Spindle motor is connected, and Moving plate and price fixing are set on main shaft, and Moving plate is arranged in above price fixing, and Moving plate passes through Moving plate flange and master
Axle is fixedly connected, and axle sleeve is arranged between price fixing and main shaft, and price fixing is fixedly connected by price fixing flange with axle sleeve, and Moving plate is provided with
Several measuring cup external members, several measuring cup external members are circumferentially uniformly distributed along Moving plate, and the lower end of measuring cup external member is contacted with price fixing, price fixing
On offer two feed openings, spindle motor drives Moving plate to rotate by main shaft, when the measuring cup external member is gone to feed opening, measuring cup set
Material in part can be spilt from feed opening into tremie pipe.
According to above-mentioned technical proposal, the lower end of main shaft is connected with locating star wheel.
According to above-mentioned technical proposal, measuring cup external member includes upper measuring cup and lower measuring cup, and the lower end of upper measuring cup is set in lower measuring cup
Interior, the upper end of upper measuring cup is connected with Moving plate, and the lower end of lower measuring cup is contacted with price fixing.
According to above-mentioned technical proposal, bevel gear wheel is arranged with outside axle sleeve, axle sleeve is socketed by acme thread and bevel gear wheel,
Axle sleeve side is additionally provided with measuring cup adjustment motor and bevel pinion, and the output end that bevel pinion adjusts motor with measuring cup is connected, conelet
Gear is engaged with bevel gear wheel, and measuring cup adjusts motor and drives bevel gear wheel to rotate by bevel pinion, rises axle sleeve and price fixing
Socket depth in drop motion, regulation between measuring cup and lower measuring cup, and then regulated quantity glass holder part volume.
According to above-mentioned technical proposal, the measuring cup of two blankings on the interval angles and Moving plate on price fixing between two feed openings
Interval angles between external member are inconsistent.
According to above-mentioned technical proposal, the cylinder gate on tremie pipe includes ball lock, pull bar, connecting rod, cylinder mounting plate
And gate cylinder, ball lock is hemispherical, and the hemispherical mouthful of ball lock is docked with the lower end outlet of tremie pipe, ball lock
Both sides be hinged with tremie pipe, the lower end of pull bar and one end of ball lock are hinged, and the upper end of pull bar and one end of connecting rod are hinged,
The other end of connecting rod and the piston rod of gate cylinder are hinged, and middle part and the cylinder mounting plate of connecting rod are hinged, and cylinder mounting plate is fixed
In in blanking pipe outer wall, gate cylinder is fixed on cylinder mounting plate, and gate cylinder drives ball lock by pull bar and connecting rod
Upset, realizes the closure or opening of tremie pipe lower end.
The utility model has the advantages that:
1st, double blanking is realized by two tremie pipes, doubles packaging speed, while tremie pipe is provided with gas
Dynamic gate effectively increases the accurate control at blanking time point, under identical cost of manufacture, improves packaging efficiency.
2nd, drive price fixing to make elevating movement with lower measuring cup using measuring cup adjustment motor, realize the electric adjustable of gauge
Section;Weights are introduced simultaneously, lower measuring cup is more fitted with price fixing, are made the rotational angle of Moving plate more accurate by locating star wheel
Really, it is effective to improve the precision of metering.
Brief description of the drawings
Fig. 1 is the facade of double counting cup meter device in the utility model embodiment;
Fig. 2 is the front view of bin component in the utility model embodiment;
Fig. 3 is Fig. 2 top view;
Fig. 4 is the structural representation of jigger component in the utility model embodiment;
Fig. 5 is the structural representation of blanking tube assembly in the utility model embodiment;
Fig. 6 is the fundamental diagram of bin component and metering cup assembly in the utility model embodiment;
Fig. 7 is Fig. 6 top view;
Fig. 8 is that the angle between angle and measuring cup external member in the utility model embodiment between two feed openings is inconsistent
The top view of Shi Jiliang cup assemblies;
The top view of cup assembly is measured when Fig. 9 is cross feed bin in the utility model embodiment;
Figure 10 be in the utility model embodiment containing transition hopper when bin component schematic diagram;
In figure, 100- bin components, 101- hoppers, 102- scraper plates;
200- measures measuring cup, 204- price fixings, 205- axle sleeves, 206- under cup assembly, 201- Moving plates, the upper measuring cups of 202-, 203-
Measuring cup adjustment motor, 207- spindle motors, 208- Moving plate flanges, 209- counterweights, 210- price fixing flanges, 211- bevel pinions,
212- bevel gear wheels, 213- main shafts, 214- locating star wheels, 215- feed openings;
300- blanking tube assemblies, 301- tremie pipes, 302- gate cylinders, 303- connecting plates, 304- ball-type gates, 305- mistakes
Cross hopper;
400- bracket components, 401- feed bin installing plates, 402- materials.
Embodiment
The utility model is described in detail with reference to the accompanying drawings and examples.
Shown in 1~Fig. 2 of reference picture, a kind of double counting cup meter dress in one embodiment that the utility model is provided
Put, it is characterised in that including bin component 100, metering cup assembly 200, blanking tube assembly and bracket component, bin component 100,
Metering cup assembly 200 and blanking tube assembly are from top to bottom set in turn on bracket component, the output end and meter of bin component 100
The input docking of measuring cup component 200, the output end of metering cup assembly 200 is connected with the input of blanking tube assembly, tremie pipe
The output end of component is docked with the packaging link of packing machine;
Wherein, metering cup assembly 200 is provided with two feed openings 215, and blanking tube assembly is included under two tremie pipes, two
The upper end of expects pipe is docked with measuring two discharging openings of cup assembly 200 respectively, and pneumatic brake is equipped with the lower end of two tremie pipes
Door;Double blanking is realized by two tremie pipes, doubles packaging speed, while tremie pipe has provided with pneumatic gate valve
Effect improves the accurate control at blanking time point, under identical cost of manufacture, improves packaging efficiency.
Further, blanking tube assembly is arranged on the feed opening of metering cup assembly 200 by two flanges on tremie pipe
On 215;The blanking tube assembly 300 is arranged in the lower card of price fixing 204.
Further, bin component 100 includes hopper 101 and two sets of scraper plates 102, and two sets of scraper plates 102 are symmetricly set in material
Struggle against 101 two sides, scraper plate 102 is fitted with measuring the charging aperture end face of cup assembly 200, for scraper.
Further, the hopper 101 is in the long tubular of oval, can cache more packing materials, due to sectional area more
Greatly, two charging apertures in lower end metering cup assembly 200 can be covered simultaneously.
Further, the section of the scraper plate 102 is U-shaped.
Further, scraper plate 102 is fitted with the card of Moving plate 201, for scraper.
Further, the bin component 100 is fixed on bracket component by feed bin installing plate 401, vacantly in metering
The top of cup assembly 200.
Further, metering cup assembly 200 includes Moving plate 201, price fixing 204, main shaft 213 and spindle motor 207, main shaft
213 lower end is connected with spindle motor 207, and Moving plate 201 and price fixing 204 are set on main shaft 213, and Moving plate 201 is arranged in fixed
The top of disk 204, Moving plate 201 is fixedly connected with main shaft 213 by Moving plate flange 208, is arranged between price fixing 204 and main shaft 213
Axle sleeve 205, price fixing 204 is fixedly connected by price fixing flange 210 with axle sleeve 205, and Moving plate 201 is provided with several measuring cup external members,
Several measuring cup external members are uniformly distributed along Moving plate 201 is circumferential, and the lower end of measuring cup external member is contacted with price fixing 204, is opened up on price fixing 204
There are two feed openings 215, spindle motor 207 drives Moving plate 201 to rotate, measuring cup external member is gone to feed opening 215 by main shaft 213
When, the material in measuring cup external member can be spilt from feed opening 215 into tremie pipe.
Further, the lower end of main shaft 213 is connected with locating star wheel 214, the rotation by locating star wheel 214 to main shaft 213
Gyration carries out detection and localization.
Further, the side of locating star wheel 214 is provided with sensor, and the detection by sensor to locating star wheel 214 is sentenced
The angle that disconnected main shaft 213 rotates, and then the anglec of rotation of Moving plate 201 and measuring cup external member is detected, verify rotating cycle and measuring cup
Whether external member docks completely with feed opening 215.
Further, measuring cup external member includes upper measuring cup 201 and lower measuring cup 203, and the lower end of upper measuring cup 201 is set in lower measuring cup
In 203, the upper end of upper measuring cup 201 is connected with Moving plate 201, and the lower end of lower measuring cup 203 is contacted with price fixing 204.
Further, the material of lower measuring cup 203 is nylon or polytetrafluoroethylene (PTFE), is soft high-abrasive material.
Further, counterweight 209 is set with the outer wall of lower measuring cup 203, the gravity of counterweight 209 is that lower measuring cup 203 is pressed
In the card of price fixing 204, lower measuring cup 203 is set more to be fitted with price fixing 204.
Further, bevel gear wheel 212 is arranged with outside axle sleeve 205, axle sleeve 205 passes through acme thread and bevel gear wheel 212
Socket, the side of axle sleeve 205 is additionally provided with measuring cup adjustment motor 206 and bevel pinion 211, and bevel pinion 211 adjusts motor with measuring cup
206 output end connection, bevel pinion 211 is engaged with bevel gear wheel 212, and measuring cup adjustment motor 206 is driven by bevel pinion 211
Dynamic bevel gear wheel 212 rotates, and axle sleeve 205 and price fixing 204 is made in elevating movement, regulation between measuring cup 201 and lower measuring cup 203
It is socketed depth, and then regulated quantity glass holder part volume.
Further, two tremie pipes are arranged symmetrically, and connecting plate is connected between two tremie pipes.
Further, the cylinder gate on tremie pipe includes ball lock, pull bar, connecting rod, cylinder mounting plate and gate gas
Cylinder, ball lock is hemispherical, and the hemispherical mouthful of ball lock is docked with the lower end outlet of tremie pipe, the both sides of ball lock and
Tremie pipe is hinged, and the lower end of pull bar and one end of ball lock are hinged, and the upper end of pull bar and one end of connecting rod are hinged, connecting rod it is another
The piston rod of one end and gate cylinder is hinged, and middle part and the cylinder mounting plate of connecting rod are hinged, and cylinder mounting plate is fixed on tremie pipe
On outer wall, gate cylinder is fixed on cylinder mounting plate, and gate cylinder drives ball lock to overturn by pull bar and connecting rod, realizes
The closure or opening of tremie pipe lower end.
Further, the interval angles on price fixing 204 between two feed openings 215 and the amount of two blankings on Moving plate 201
Interval angles between glass holder part are inconsistent.
Further, the interval angles on price fixing 204 between two feed openings 215 and the amount of two blankings on Moving plate 201
Interval angles difference between glass holder part is 30 °~120 °, and the interval angles between feed opening 215 by adjusting price fixing 204 can
To change the blanking time sequencing of two feed openings 215.
Further, the number of measuring cup external member is the interval angles between two feed openings 215 on 4, price fixing 204
135 °~180 °.
Further, 150 ° of the optimal spacing angle on price fixing 204 between two feed openings 215.
Further, the section of feed bin is cross, and feed opening 215 and tremie pipe are 4, measuring cup set on Moving plate 201
The number of part is 8.
Further, blanking tube assembly also includes excessive hopper, the upper end of excessive hopper respectively with two tremie pipes
Material mouth 215 is docked, and the lower end of excessive hopper is provided with a delivery outlet, and delivery outlet is docked with next packaging link, makes two blankings
Pipe is merged into one, it is possible to achieve in the case where measuring cup and rotating disk size are constant, double packing specification, big to meet
The packaging demand of specification.
In one embodiment of the present utility model, operation principle of the present utility model:
Under the driving of spindle motor 207, Moving plate 201 is rotated in a clockwise direction, upper measuring cup 201 and lower measuring cup 203 with
Move together, when measuring cup enters hopper 101, the material in hopper 101 is filled into measuring cup, and the measuring cup for filling up material continues to turn
Dynamic, by that cup face can be scraped into smooth during scraper plate 102, to keep each measuring cup volume consistent, last measuring cup is advance by price fixing 204
The feed opening 215 held successfully, material can fall into tremie pipe from feed opening 215, be packed for packing machine, and so on, and it is fixed to realize
Measure the purpose of filling.
Measuring cup 203 is pressed together on by the gravity of counterweight 209 in the card of price fixing 204 under the utility model, can make lower measuring cup
Gapless between 203 and price fixing 204, it is only necessary to control price fixing 204 consistent with flatness and the measuring cup processing of Moving plate 201
Property, you can ensure higher measuring accuracy.
The utility model drives price fixing 204 to move up and down to adjust upper measuring cup 201 with using measuring cup adjustment motor 206
Fit depth between measuring cup 203, so as to change measuring cup volume size, is suitable for the variation of packing specification within the specific limits.
The lower end of the utility model main shaft 213 is provided with a locating star wheel 214, and sensor is by detecting locating star wheel 214
Position, can Real-time Feedback measuring cup whether reach feed opening 215.
The utility model is equipped with ball-type gate below two tremie pipes, and the folding for controlling the gate by gate cylinder is moved
Make, impulsive force when material is fallen from above can be reduced, and accurately control the time point of filling.
In summary, measuring cup is goes with each other all the time, it is achieved that the purpose of double blanking, doubles packaging speed;
Drive price fixing 204 to make elevating movement with lower measuring cup 203 using motor, realize the motorized adjustment of gauge;Introduce and match somebody with somebody simultaneously
The design of weight counterweight 209, locating star wheel 214 and tremie pipe gate, effective precision that must improve metering and the control at blanking time point
The degree of accuracy processed.Meanwhile, the utility model provides a technical scheme, by appropriate deformation, applicable a variety of packaging demands.
As long as such as changing the interval angles of the feed opening 215 of price fixing 204, it is possible to change the blanking time sequencing of two feed openings 215.
Feed bin is made for another example cross, with 8 sets of measuring cups, open 4 feed openings 215,4 station counting cup meters, speed are become with regard to that can prolong
Will faster.We can also change tremie pipe once again, two tremie pipes is merged into one, it is possible to achieve in measuring cup and rotating disk
In the case that size is constant, double packing specification, to meet the packaging demand of big specification.
Only preferred embodiment of the present utility model above, can not limit the power of the utility model with this certainly
Sharp scope, therefore the equivalence changes made according to present utility model application the scope of the claims, still belong to protection domain of the present utility model.