CN101344420B - Metering device - Google Patents
Metering device Download PDFInfo
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- CN101344420B CN101344420B CN2008101280269A CN200810128026A CN101344420B CN 101344420 B CN101344420 B CN 101344420B CN 2008101280269 A CN2008101280269 A CN 2008101280269A CN 200810128026 A CN200810128026 A CN 200810128026A CN 101344420 B CN101344420 B CN 101344420B
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Abstract
A gauging device 1 is used for gauging the gauged rod-shaped matters such as thin noodles, comprising a gauging hopper 2 and a provision portion 3. The gauging hopper 2 is used for gauging the weight of the gauged matters provided by the provision portion 3. The provision portion 3 is capable of storing the gauged matters and providing the gauged matters to the gauging hopper 2 and has an arrangement portion 34 for fitly arranging the stored gauged matters. Specifically, the arrangement portion 34 has an inclined plane 34a. When the gauged matters are stored at the provision portion 3, the inclined plane 34a is located in storage space 3a of a cylindrical element 31 and is set to be a prescribed angle Alpha inclining relative to the upper and lower directions. The gauged matters provided to the provision portion are contacted with the inclined plane 34a and move downwardly along the inclined plane 34a.
Description
Technical field
The present invention relates to measuring apparatus, the measuring apparatus of thing but particularly a kind of proper alignment is measured.
Background technology
In the prior art,, use measuring apparatus usually for the First Astronautic Research Institute for Measurement and Test decides the bar-shaped things that are measured such as vermicelli of weight.This measuring apparatus comprises weigh-hatching plant and the supply unit that the thing that is measured is provided to weigh-hatching plant.Supply unit can be stored the thing that is measured.Before providing the thing that is measured, store the thing that is measured in the supply unit in advance to weigh-hatching plant.Subsequently, the thing of storing that is measured is offered weigh-hatching plant.
Particularly, offer on the supply unit be used to drop into be measured thing the input port and be used to discharge the escape hole of thing that is measured, but be separately installed with the gate of freely openable on input port and the escape hole.At first, when the supply unit storage was measured thing, the escape hole gate was in closed condition, and the input port gate is opened, and the thing that will be measured is put into supply unit.After supply unit is stored the thing that is measured, the input port closing gate.Afterwards, the input port gate is in closed condition, and the escape hole gate is opened, and the thing that will be measured offers weigh-hatching plant.Constitute according to this, can prevent provides the excessive thing that is measured to weigh-hatching plant.This technology has been disclosed in following patent documentation 1.In addition, patent documentation 2 has also disclosed technology related to the present invention.
Patent documentation 1: the spy opens flat 9-72775 communique
Patent documentation 2: special public clear 53-43421 communique
Yet, in the prior art, when the bar-shaped thing that is measured is stored to supply unit, is measured to be easy to generate between the thing and reports to the leadship after accomplishing a task.In case the bar-shaped deposits yields that is measured is reported to the leadship after accomplishing a task, be measured thing under the thing action of gravity that is measured of being detained thereon, fracture easily.
Summary of the invention
In view of above-mentioned defective, the objective of the invention is to, provide a kind of and store the measuring apparatus that the thing that can prevent from when being measured thing to be measured fractures to supply unit.
The measuring apparatus that first aspect present invention proposes comprises weigh-hatching plant and supply unit.Wherein, weigh-hatching plant is used to measure the weight of thing of being measured.Supply unit can be stored the thing that is measured, and the thing of being stored that is measured is offered weigh-hatching plant.Supply unit has the aligning section that makes the thing proper alignment that is measured of being stored.
According to this measuring apparatus, but be stored in the supply unit, therefore, when the supply unit storage is measured thing, the thing that can prevent to be measured fractures with being measured the thing marshalling.
The measuring apparatus that second aspect present invention proposes, in the measuring apparatus for the first aspect proposition, aligning section has the dip plane.This dip plane is positioned at the space (storage space) of storing the thing that is measured, and inclined with respect to above-below direction.When the thing that will be measured was stored to supply unit, the thing that is measured from drop into the supply unit top contacted with this dip plane.
According to this measuring apparatus because the bar-shaped thing that is measured that drops into from supply unit top moves on the dip plane that tilts with respect to above-below direction, and along a direction by proper alignment.When the bar-shaped thing that is measured rolled on the dip plane, this effect was particularly remarkable.
The measuring apparatus that the present invention the 3rd proposes, in the measuring apparatus for the second aspect proposition, aligning section can change himself shared ratio in space (storage space).
According to this measuring apparatus, when the thing that is measured that is stored in supply unit is offered weigh-hatching plant,, can avoid aligning section that the supply (flowing) of the thing that is measured is counteracted owing to can reduce aligning section shared ratio in the thing storage space that is measured.And, can shorten be stored in supply unit the thing that is measured to time that weigh-hatching plant moves.
The measuring apparatus that fourth aspect present invention proposes is that supply unit has the sidewall of formation space (storage space) in first measuring apparatus that either side proposes to the third aspect, and the part that aligning section can be used as sidewall plays a role.
According to this measuring apparatus, the part of aligning section as sidewall played a role, therefore, the thing of can avoiding being measured leaks from supply unit.
The measuring apparatus that fifth aspect present invention proposes is that supply unit has the sidewall of formation space (storage space) in first measuring apparatus that either side proposes to the third aspect.Throw in when being measured thing to space (storage space), sidewall is formed with the gap between space (storage space) part relative with the dip plane and aligning section.
According to this measuring apparatus, that is dropped into is measured thing after moving on the dip plane of aligning section, can further pass the gap and move to the lower side space of aligning section.Therefore, can avoid causing dwindling of storage space because of aligning section is set.
The measuring apparatus that sixth aspect present invention proposes is that supply unit also comprises gate in first measuring apparatus that either side proposes to the third aspect, and it is used to open and close the thing input port that is measured that is located on the supply unit.When opening the input port by gate, the input port begins to open apart from the top of input port forefield from the dip plane.
According to this measuring apparatus,, can make the thing that is measured arrange more neatly because the displacement of thing on the dip plane that is measured is elongated.
The measuring apparatus that seventh aspect present invention proposes, in the measuring apparatus for the first aspect proposition, the thing that is measured is to be put to the supply unit from the top.When the supply unit storage was measured thing, aligning section made the space (storage space) of storing the thing that is measured become downward more narrow more.
According to this measuring apparatus, from the bar-shaped thing that is measured of predetermined direction input, because of passing narrow space by proper alignment.
The measuring apparatus that eighth aspect present invention proposes is that aligning section is a movable part in the measuring apparatus of the 7th aspect proposition.Can make the space that when the supply unit input is measured thing, narrows down become big.
According to this measuring apparatus, when the thing that is measured that will be stored in supply unit offered weigh-hatching plant, mobile aligning section was with expansion space, thereby avoided aligning section that the supply (flowing) of the thing that is measured is counteracted.
The invention effect
The measuring apparatus that proposes according to the present invention can will be stored in supply unit with being measured the thing marshalling, therefore, can avoid causing fractureing of the thing that is measured when the supply unit storage is measured thing.
Description of drawings
Fig. 1 is the synoptic diagram of the related measuring apparatus of the embodiment of the invention;
Fig. 2 is the input method synoptic diagram of thing of being measured;
Fig. 3 is the variation synoptic diagram of aligning section;
Fig. 4 is the variation synoptic diagram of aligning section;
Fig. 5 is the variation synoptic diagram of aligning section;
Fig. 6 is the sequence of movement synoptic diagram of measuring apparatus;
Fig. 7 is the sequence of movement synoptic diagram of measuring apparatus;
Fig. 8 is the sequence of movement synoptic diagram of measuring apparatus;
Fig. 9 is the sequence of movement synoptic diagram of measuring apparatus;
Figure 10 is the sequence of movement synoptic diagram of measuring apparatus;
Figure 11 is the metering system synoptic diagram with measuring apparatus.
Wherein, sign flag:
2 weigh-hatching plants
3 supply units
The 3a storage space
31 cartridges (sidewall)
31a upper side end (input port)
32 gates
34,34A ~ 34C aligning section
34a ~ 34c dip plane
70 spaces
90 above-below directions
311 parts
Embodiment
1. the structure of measuring apparatus
1-1. the summary of measuring apparatus
The synoptic diagram of the measuring apparatus 1 that Fig. 1 relates to for the embodiment of the invention.Wherein, measuring apparatus 1, for being used to measure the device of the bar-shaped things that are measured such as vermicelli, it comprises weigh-hatching plant 2 and supply unit 3.In addition, hereinafter for the upside and the downside of vertical direction, abbreviate " upside ", " downside " respectively as.
1-2. weigh-hatching plant
Weigh-hatching plant 2 is made of hopper 21, switching mechanism 22 and meter 23, is used to measure the weight of the thing that is measured that is provided by supply unit 3.
1-3. supply unit
The storage and the supply of＜the thing that is measured 〉
The switching of gate 32,33 is respectively by switching mechanism 321,331 controls.Switching mechanism 321,331 as shown in Figure 1, can adopt air cylinder structure.Certainly, switching mechanism 321,331 also can adopt other structures such as ball-screw, electromagnetic driver.
When supply unit 3 storages were measured thing, gate 33 was in closed condition, opens the sluices 32.Like this, the thing that is measured can be put in the cartridge 31 by end 31a.In view of dropping into the thing that is measured, end 31a can be interpreted as the input port of supply unit 3 by end 31a.
Because gate 33 is in closed condition, the thing that is measured just is stored in the cartridge 31.In view of storing the things that are measured in the cartridge 31, by the inner space 3a that cartridge 31 surrounds, the storage space of the thing that can be understood that to be measured.Below space 3a is called " storage space 3a ".
The thing that is measured is stored to storage space 3a, closed shutter 32, and stop to throw in the thing that is measured.Afterwards, gate 32 is under the closing state, opens the sluices 33, and the thing that will be measured is discharged by end 31b.Discharge by end 31b in view of the thing that is measured, end 31b can be interpreted as the escape hole of supply unit 3.The thing that is measured that is discharged from is provided for weigh-hatching plant 2.
By the on-off action of above-mentioned gate 32,33, the thing that is measured that only is stored to storage space 3a just is provided to weigh-hatching plant 2.Therefore, the excessive weigh-hatching plant 2 that offers of thing of can avoiding being measured.
The metering thing moves after storage space 3a stores, in cartridge 31 from top to bottom, therefore, from the angle of the thing that is measured, cartridge 31 can be considered as sidewall.Therefore, storage space that we can say the thing that is measured is around forming by this sidewall.
The proper alignment of＜the thing that is measured 〉
Aligning section 34 can make the bar-shaped thing proper alignment that is measured that is stored in the supply unit 3.
Even the bar-shaped thing that is measured before being devoted to supply unit 3 is arranged very neatly, also disarray easily during input, even the thing that may be measured is being reported to the leadship after accomplishing a task mutually and is being devoted to situation in the supply unit 3.But, utilize aligning section 34, can be with the thing marshalling of being disarrayed that is measured that is measured thing or reports to the leadship after accomplishing a task mutually.
So, but bar-shapedly be stored in the supply unit 3 with being measured the thing marshalling.Therefore, store when being measured thing in supply unit 3, the thing of can avoiding being measured fractures.Below, with the concrete structure of explanation aligning section 34.
Aligning section 34 has dip plane 34a.When the thing that will be measured was stored in supply unit 3, dip plane 34a was positioned at the storage space 3a of cartridge 31, and with respect to above-below direction inclination predetermined angular α.In the accompanying drawing, represent above-below direction with arrow 90.
Be devoted to the thing that is measured of supply unit 3,34a contacts with the dip plane.Subsequently, move downwards along the dip plane 34a that tilts relative to above-below direction 90.According to this formation, the bar-shaped thing that is measured, just on the 34a of dip plane along a direction by proper alignment.
For ease of the proper alignment of the bar-shaped thing that is measured, the input of the described thing that is measured is as follows.Promptly as shown in Figure 2, under the state of direction 92 near vertical of gradient maximum, the thing that will be measured drops into supply unit 3 in length direction 91 that makes the thing that is measured and dip plane 34a.Among Fig. 2, A represents the thing that is measured with symbol.
The above-mentioned arrangement effect that aligning section 34 is reached, particularly evident when the thing that is measured can roll on the dip plane.
The action of＜aligning section 〉
Aligning section 34 is a movable part, and the angle θ that forms between its dip plane 34a and the above-below direction 90 can change.Below, in conjunction with Fig. 1, be specifically described.
Aligning section 34 has with respect to above-below direction 90 vertically extending axles 341, and this axle is positioned at side outside the cartridge 31.Aligning section 34 can axle 341 be that freely rotate in the axle center.And in the cartridge 31, offer the perforate 80 that to pass when aligning section 34 is rotated.In addition, among Fig. 1, with axle 341 is the center, dip plane 34a represents with arrow 93 towards the direction (angle θ becomes big direction) near the upper end 31a of cartridge 31, and dip plane 34a then represents with arrow 94 towards the direction (direction that angle θ diminishes) away from the upper end 31a of cartridge 31.
The rotation of aligning section 34 is by drive division 343 controls.Drive division 343 as shown in Figure 1, can adopt air cylinder structure.Certainly, drive division 343 also can adopt structures such as ball-screw, electromagnetic driver.
Because of being provided with this aligning section 34,,, can make angle θ equal predetermined angular α by aligning section 34 is rotated to direction 93 when supply unit 3 storages are measured thing.
Otherwise, aligning section 34 rotated to direction 94 angle θ is diminished, can avoid discharging aligning section 34 blanketings when being measured thing from supply unit 3.Among Fig. 1, dot the aligning section 34 after direction 94 is rotated.
By the above-mentioned rotational action of aligning section 34, can change aligning section 34 shared ratio in storage space 3a.Particularly, when direction 93 (referring to Fig. 1) was rotated, aligning section 34 shared ratio in storage space 3a became big with aligning section 34; Otherwise, to direction 94 (referring to Fig. 1) rotation this ratio is diminished aligning section 34.
In supply unit 3, store when being measured thing,, dip plane 34a is in as upper/lower positions for the thing that prevents to be measured leaks from the perforate 80 that cartridge 31 is offered.That is, the upper side end 34a1 of dip plane 34a is contacted with cartridge 31 or be positioned near it.Among Fig. 1, end 34a1 contacts with cartridge 31.
So, owing to do not have the gap between aligning section 34 and the cartridge 31, aligning section 34 can be stopped up perforate 80, therefore, stores when being measured thing in supply unit 3, and the thing that can prevent to be measured leaks from perforate 80.
＜variation 1 〉
Fig. 3 is for being replaced with aligning section 34 synoptic diagram of the variation of aligning section 34A.Wherein, aligning section 34A is made of many bar-like members that are arranged in parallel 342.Particularly, many bar-like members 342 are arranged along the direction vertical with above-below direction 90 95.Among Fig. 3, what bar-like member 342 adopted is that section shape is circular bar-like member.
By many bar-like members 342 are arranged in parallel, can obtain one with the tangent imaginary dip plane 34b of these bar-like members surface 342a.Among Fig. 3, because the section shape of many bar-like members 342 is all rounded, the surperficial 342a of bar-like member 342 is tangential on straight line 342b with imaginary dip plane 34b respectively.Imagination dip plane 34b can be regarded as the dip plane that aligning section 34A has.
The view of aligning section 34A when Fig. 3 is measured thing for storing in supply unit 3.Particularly, the length direction 96 of bar-like member 342, in perpendicular to direction 95, inclined with respect to above-below direction 90.The state of storing the imaginary dip plane 34b when being measured thing in supply unit 3 may be interpreted as, and imaginary dip plane 34b when storage is measured thing in supply unit 3, is positioned at storage space 3a, and inclined with respect to above-below direction 90.
Dropped into the thing that is measured in the supply unit 3, contacted with imaginary dip plane 34b.And it is mobile downwards along imaginary dip plane 34b.So, bar-shaped be measured thing just on imaginary dip plane 34b along a direction by proper alignment.
According to aligning section 34A,, can obtain making the imaginary dip plane 34b of the bar-shaped thing proper alignment that is measured only by the bar-like member 342 that is arranged in parallel.Therefore, the making of aligning section 34A is simplified, thereby can simplify the manufacturing process of measuring apparatus 1.
For ease of the proper alignment of the bar-shaped thing that is measured, throw in the thing that is measured by following mode.That is, as shown in Figure 3, in length direction 91 that makes the bar-shaped thing that is measured and dip plane 34b, under the state of the direction near vertical of gradient maximum, throw in the thing that is measured to supply unit 3.Among Fig. 3, A represents the thing that is measured with symbol.
Among Fig. 3, because the direction of gradient maximum is almost consistent with the length direction 96 of bar-like member 342 among the 34b of dip plane, under the state of length direction 96 near vertical of the length direction 91 of the thing A that is measured and bar-like member 342, the input thing A that is measured gets final product.
In supply unit 3, store when being measured thing, the upper side end 34b1 of dip plane 34b is contacted with cartridge 31 or be positioned near it.Because so, because aligning section 34A can stop up perforate 80, when storage was measured thing in supply unit 3, the thing that can prevent to be measured leaked from perforate 80.
＜variation 2 〉
Fig. 4 is for being replaced with aligning section 34 the variation synoptic diagram of aligning section 34B.Aligning section 34B has dip plane 34c.Wherein, dip plane 34c is with respect to above-below direction 90 inclination predetermined angular α.And when supply unit 3 storages are measured thing, dip plane 34c is positioned at storage space 3a.
That is to say that when storage was measured thing in supply unit 3, the dip plane 34a of dip plane 34c and above-mentioned aligning section 34 was in equal state.
Aligning section 34B is a movable part, and the position of its dip plane 34c can change.Particularly, aligning section 34B can be along the direction free shift vertical with above-below direction 90.Among Fig. 4, aligning section 34B represents with arrow 971 that near the direction of cartridge 31 aligning section 34B then represents with arrow 972 away from the direction of cartridge 31.Aligning section 34B moves, by driver control such as cylinder, ball-screw or electromagnetic drivers.
Because aligning section 34B can free shift, to compare with rotating manner, the structure of aligning section 34B further obtains simplifying.
According to this aligning section 34B, when storage is measured thing in supply unit 3, aligning section 34B is moved to direction 971 (referring to Fig. 4), dip plane 34c is positioned among the storage space 3a.According to this formation, the bar-shaped thing that is measured can be by proper alignment.
Otherwise, aligning section 34B is moved to direction 972 (Fig. 4), can avoid aligning section 34B that the discharge of the thing that is measured from supply unit 3 is produced obstruction.Among Fig. 4, dot the state that aligning section 34B moves to direction 972.
By the above-mentioned action of aligning section 34B, can change aligning section 34B shared ratio in storage space 3a.
Identical with above-mentioned aligning section 34, in supply unit 3, storing when being measured thing, the upper side end 34c1 of inclined dip plane 34c contacts with cartridge 31 or is positioned near it.Among Fig. 4, end 34c1 contacts with cartridge 31.
＜variation 3 〉
Fig. 5 is for being replaced with aligning section 34 the variation synoptic diagram of aligning section 34C.Aligning section 34C has with the identical dip plane 34a of above-mentioned aligning section 34 (referring to Fig. 1 and Fig. 2), and this dip plane 34a is free to rotate.Different is to compare the center of rotation difference of aligning section 34C with aligning section 34.
Particularly, the upper side end 34a1 of the rotation axis 344 dip plane 34a of aligning section 34C, and be installed on the cartridge 31.Among Fig. 5, be the center with axle 344, dip plane 34a is towards representing with arrow 931 that near the direction of cartridge 31 upper end 31a dip plane 34a then represents with arrow 941 away from the direction of upper end 31a.
By this aligning section 34C, carry out and above-mentioned aligning section 34 identical operations, promptly when storage is measured thing in supply unit 3, aligning section 34C is rotated to direction 931 (referring to Fig. 5), can make the angle θ of dip plane 34a and 90 formation of above-below direction equal predetermined angular α.
Otherwise, to direction 941 (referring to Fig. 5) rotation angle θ is diminished aligning section 34C, thereby can avoid aligning section 34C that the discharge of the thing that is measured from supply unit 3 is produced obstruction.Among Fig. 5, dot the aligning section 34C that rotates to direction 941.
By the above-mentioned action of aligning section 34C, can change aligning section 34C shared ratio in storage space 3a.
In sum, storing in supply unit 3 when being measured thing, identical with aligning section 34,34A, 34B, aligning section 34C can stop up perforate 80.But to dwindle aligning section 34,34A～34C in storage space 3a during shared ratio, aligning section 34,34A, 34B then can't stop up perforate 80, and can produce the space in mobile aligning section 34,34A～34C.In a single day and producing the space, the thing that is measured just may leak from storage space 3a.
With aligning section 34 (referring to Fig. 1) is example, and the outside owing to be positioned at cartridge 31 as the axle 341 of aligning section 34 center of rotation is accompanied by the rotation of aligning section 34, will produce the space between the upper end of dip plane 34a 34a1 and cartridge 31.
If adopt aligning section 34C situation then difference, because the axle 344 as aligning section 34C center of rotation is installed on cartridge 31, between the end of dip plane 34a 34a1 and cartridge 31, can not produce the space, can under the state that perforate 80 keeps stopping up, aligning section 34C be rotated to direction 941.
Therefore, even aligning section 34C is a movable part, the thing that is measured also can not leak from storage space 3a.In other words, aligning section 34C, as the part of cartridge 31, promptly constitute storage space 3a sidewall a part and play a role.And, just be not disposed near the cartridge 31 even aligning section 34C is not installed on cartridge 31, also can produce the gap hardly, thereby the thing that can prevent to be measured leaks.
2. the action of measuring apparatus
Action for measuring apparatus shown in Figure 51 describes in conjunction with Fig. 6～Figure 10.Among Fig. 6～Figure 10, the state of the thing that is measured all is shown as hacures.
Fig. 6 is the view before storing the thing that is measured to supply unit 3.Aligning section 34C is rotated to direction 931, make dip plane 34a with respect to above-below direction 90 inclination predetermined angular α.And gate 32,33 all is closed, and storage space 3a is in vacant state.
Under the state of closed shutter 33, open the sluices 32, the thing (referring to Fig. 7) that is measured is stored in beginning in supply unit 3.When gate 32 began to open, the thing that is measured began to drop in the storage space 3a from the end 31a of cartridge 31.The thing that is measured that falls at first contacts with the dip plane 34a inclined with respect to above-below direction 90, moves downwards at self gravitation effect lower edge dip plane 34a subsequently.At this moment, be measured thing along a direction by proper alignment.
Be measured the cross section of thing when circular, and the thing that is measured tumbles downwards along dip plane 34a.Therefore, and compare along dip plane 34a landing, the thing that is measured is easier of proper alignment.
When gate 32 is opened, from dip plane 34a at a distance of the nearest upper section of cartridge 31 end 31a, be that the end 34a1 side of dip plane 34a begins to open.Constitute according to this, the distance that the thing that is measured moves on the 34a of dip plane is elongated, therefore, and can be better with the thing marshalling that is measured.
Along with further opening the sluices 32, the opening of end 31a becomes big (referring to Fig. 8), increases to the thing injected volume that is measured of supply unit 3 thereupon.At this moment, by the thing that is measured that dropped into, on the 34a of dip plane, move and by proper alignment.
As shown in Figure 8, when storage space 3a storage is measured thing, form space 70 between aligning section 34C and the cartridge 31.Particularly, space 70 is formed between the part 311 and aligning section 34C of cartridge 31 sidewalls, and wherein, the part 311 of cartridge 31 sidewalls is relative with dip plane 34a across storage space 3a.
Therefore,, after moving along dip plane 34a, further pass space 70 downwards, move to the space 3a1 (referring to Fig. 8) of aligning section 34C downside by the thing that is measured that dropped into.Subsequently, the thing that is measured is stored among the 3a1 of space.
In view of storing the thing that is measured in the 3a1 of space, space 3a1 can be regarded as the part of storage space 3a.Therefore, can avoid causing dwindling of storage space 3a because of aligning section 34C is set.
And, even fail to be arranged the neat thing that is measured at dip plane 34a, in the process of passing space 70, along a direction by proper alignment.In view of the above, in measuring apparatus 1, when the thing that will be measured was stored in supply unit 3, aligning section 34C made that storage space 3a is downward more and becomes narrow more.
By closed shutter 32, stop to throw in the thing (referring to Fig. 9) that is measured to storage space 3a.As shown in Figure 9, in storage space 3a, the upside of aligning section 34C has also been stored the thing that is measured.
Be stored in the thing that is measured among the storage space 3a, be under the closed condition, be provided for weigh-hatching plant 2 by the gate of opening 33 at gate 32.
Open the sluices 33 the time, aligning section 34C is rotated to direction 941.So, aligning section 34C shared ratio in storage space 3a diminishes.Because of aligning section 34C can move, thereby make that storing the storage space 3a that narrows down when being measured thing in supply unit 3 becomes big.
Constitute according to this, can avoid aligning section 34C that the supply (flowing) of the thing that is measured is produced obstruction.And, can shorten the thing that is measured stored in the supply unit 3 to time that weigh-hatching plant 2 moves.
For example, can close the back at gate 32, before gate 32 opens, aligning section 34C be rotated to direction 941
As mentioned above, its part that can be used as cartridge 31 of aligning section 34C plays a role, and stops up perforate 80.Therefore, provide when being measured thing to weigh-hatching plant 2 from supply unit 3, the thing that is measured can not leak from supply unit 3.
Other embodiment
Figure 11 is the synoptic diagram with metering system 100 of measuring apparatus 1.Wherein, metering system 100 is used for each predetermined amounts and takes by weighing the bar-shaped thing that is measured, and it comprises: two measuring apparatus 1, three take by weighing on a small quantity with measuring apparatus 101, transport tape 102, timing funnel 103.
The thing that is measured after measuring apparatus 1 is weighed is discharged from weigh-hatching plant 2, is carried on conveying belt 102 then.And the general assembly (TW) of the thing that is measured of weighing through two measuring apparatus 1 is less than predetermined weight.
Take by weighing on a small quantity with measuring apparatus 101, be used to measure than measuring apparatus 1 the weighing of the thing that is measured that lacks of weighing.Particularly, take by weighing on a small quantity with measuring apparatus 101, have weigh-hatching plant 1011, the thing that at every turn will be measured on a small quantity drops into weigh-hatching plant 1011, measures its weight.
Three take by weighing on a small quantity with measuring apparatus 101, and the thing weight that is measured that is taken by weighing is to deduct the weight of the thing general assembly (TW) gained difference part that is measured of weighing through two measuring apparatus 1 with predetermined weight.Through taking by weighing the thing that is measured of weighing on a small quantity, after weigh-hatching plant 1011 discharges, be carried on conveying belt 102 with measuring apparatus 101.
Be carried on the thing that is measured of conveying belt 102, be directed to hopper 103.Hopper 103 is used for storing the thing that is measured, until the thing and take by weighing the thing that is measured of weighing with measuring apparatus 101 on a small quantity through three all inputs are wherein of being measured of weighing through two measuring apparatus 1.The thing for the treatment of all to be measured provides it to bag-making packaging machine after dropping into.
By metering system 100, the thing part that is measured not enough after two measuring apparatus 1 are weighed is supplied by taking by weighing on a small quantity with measuring apparatus 101, therefore can accurately take by weighing the thing that is measured of predetermined weight.
Claims (6)
1. measuring apparatus comprises:
Weigh-hatching plant, the weight that is used to measure the bar-shaped thing that is measured; And
Supply unit can be stored the described thing that is measured, and the described thing of being stored that is measured is offered described weigh-hatching plant, it is characterized in that:
Described supply unit comprises the aligning section that is used for the described thing proper alignment that is measured that will store,
Described aligning section, have when the described thing that is measured is stored to described supply unit, with the contacted dip plane of the described thing that is measured of dropping into from described supply unit top,
Described dip plane is positioned at the storage space of the described thing that is measured, and inclined with respect to above-below direction,
Described aligning section can change himself shared ratio in described storage space.
2. measuring apparatus according to claim 1 is characterized in that:
Described supply unit has the sidewall that forms described storage space, and described aligning section is played a role as the part of described sidewall.
3. measuring apparatus according to claim 1 is characterized in that:
Described supply unit has the sidewall that forms described storage space;
Store described being measured during thing to described storage space, between described storage space part relative and described aligning section, be formed with the gap in the described sidewall with described dip plane.
4. measuring apparatus according to claim 1 is characterized in that:
Described supply unit also comprises gate, and it is used to open and close the thing input port that is measured that is located at described supply unit;
When opening described input port, begin to open described input port from distance nearest top, described input port, described dip plane by described gate.
5. measuring apparatus according to claim 1, the described thing that is measured are to be put to described supply unit from the top, it is characterized in that:
When store described being measured during thing to described supply unit, described aligning section makes the storage space of the described thing that is measured become downward more narrow more.
6. measuring apparatus according to claim 5 is characterized in that:
Described aligning section is a movable part, can make to throw in the described described storage space that narrows down during thing that is measured to described supply unit and become big.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2007-180523 | 2007-07-10 | ||
| JP2007180523A JP2009019883A (en) | 2007-07-10 | 2007-07-10 | Weighing device |
| JP2007180523 | 2007-07-10 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101344420A CN101344420A (en) | 2009-01-14 |
| CN101344420B true CN101344420B (en) | 2010-12-29 |
Family
ID=40246462
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2008101280269A Expired - Fee Related CN101344420B (en) | 2007-07-10 | 2008-07-09 | Metering device |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JP2009019883A (en) |
| CN (1) | CN101344420B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107284714B (en) * | 2017-07-31 | 2023-06-06 | 漳州佳龙科技股份有限公司 | Electrodeless adjusting feed gate opening mechanism and working method thereof |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5340545B2 (en) * | 1974-12-19 | 1978-10-27 | ||
| JPS5443738Y2 (en) * | 1975-12-01 | 1979-12-17 | ||
| JPS6244632A (en) * | 1985-08-23 | 1987-02-26 | Ishida Scales Mfg Co Ltd | Measuring instrument for long-sized body |
| DE69413003T2 (en) * | 1994-05-04 | 1999-03-04 | Pavan S P A | Method and device for weighing elongated pasta |
| JPH08292085A (en) * | 1995-04-20 | 1996-11-05 | The Ikeda:Kk | Noodle weighing machine |
| JPH0972775A (en) * | 1995-09-07 | 1997-03-18 | Asahi Sangyo:Kk | Metric system for thin rod material and corrective supply mechanism therefor |
-
2007
- 2007-07-10 JP JP2007180523A patent/JP2009019883A/en active Pending
-
2008
- 2008-07-09 CN CN2008101280269A patent/CN101344420B/en not_active Expired - Fee Related
Non-Patent Citations (1)
| Title |
|---|
| JP特开2006-208015(A) 2006.08.10 |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2009019883A (en) | 2009-01-29 |
| CN101344420A (en) | 2009-01-14 |
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