CN109269608A - A kind of docking structure being applicable in online weighing - Google Patents
A kind of docking structure being applicable in online weighing Download PDFInfo
- Publication number
- CN109269608A CN109269608A CN201811235658.5A CN201811235658A CN109269608A CN 109269608 A CN109269608 A CN 109269608A CN 201811235658 A CN201811235658 A CN 201811235658A CN 109269608 A CN109269608 A CN 109269608A
- Authority
- CN
- China
- Prior art keywords
- upper connector
- feed hopper
- applicable
- docking structure
- flange
- 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.)
- Granted
Links
- 238000005303 weighing Methods 0.000 title claims abstract description 38
- 238000003032 molecular docking Methods 0.000 title claims abstract description 25
- 230000008878 coupling Effects 0.000 claims abstract description 10
- 238000010168 coupling process Methods 0.000 claims abstract description 10
- 238000005859 coupling reaction Methods 0.000 claims abstract description 10
- 238000010521 absorption reaction Methods 0.000 claims description 19
- 238000007789 sealing Methods 0.000 claims description 7
- 230000002093 peripheral effect Effects 0.000 claims description 5
- 239000000463 material Substances 0.000 abstract description 11
- 238000010586 diagram Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 3
- 238000012856 packing Methods 0.000 description 3
- 230000007423 decrease Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000013019 agitation Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- -1 boiling machine Substances 0.000 description 1
- 239000002775 capsule Substances 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000008188 pellet Substances 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01G—WEIGHING
- G01G19/00—Weighing apparatus or methods adapted for special purposes not provided for in the preceding groups
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01G—WEIGHING
- G01G21/00—Details of weighing apparatus
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Weight Measurement For Supplying Or Discharging Of Specified Amounts Of Material (AREA)
- Supply Of Fluid Materials To The Packaging Location (AREA)
Abstract
A kind of docking structure being applicable in online weighing.Present pharmaceutical equipment is mainly solved when carrying out material docking, cannot good online weighing the problem of.The present invention provides a kind of docking structure for being applicable in online weighing, its upper connector and lower connector are to be flexible coupling, the upper connector is movable can be arranged in fixed plate up and down, after feed hopper is connect with upper connector, it only added the weight of upper connector in the weight of feed hopper, therefore the weight that upper connector is subtracted when weighing can obtain the weight (including material) of feed hopper in real time, reduce the influence docked to feed hopper weighing device precision to the maximum extent in structure.
Description
Technical field
The present invention relates to field of pharmaceutical equipment, specially a kind of docking structure for being applicable in online weighing.
Background technique
Pharmaceutical equipment includes: pulverizer, slicer, machine for stir-frying Chinese medicine, boiling machine, tablet press machine, pellet processing machine, multi-function extractor,
Fluid reservoir, Agitation Tank are dried under reduced pressure case, tilting-type reaction pot, capsule filling machine, bubble-cap type packing machine, particles packing machine, powder
Packing machine, V-Mixer, lifting feed device etc..
In actual operation, material often will enter another equipment from an equipment, therefore may require that and use pair
Binding structure, however at present when material docks, it cannot good online weighing.
Summary of the invention
In order to overcome the shortcomings of that background technique, the present invention provide a kind of docking structure for being applicable in online weighing, mainly solve
Present pharmaceutical equipment carry out material docking when, cannot good online weighing the problem of.
The technical scheme adopted by the invention is that:
A kind of docking structure being applicable in online weighing, including the feed hopper being connect with lifting device and for claiming to the feed hopper
The weighing device of weight,
It further include attachment device, the attachment device includes mounting plate, upper connector and lower connector, and the upper connector is under
Connecting tube is flexible coupling, and the lower connector with apparatus for feeding for connecting；
The upper connector is movable up and down to be arranged on the mounting plate, and the mounting plate is equipped with by power source drive
Under movable support plate, the support plate is for pushing the upper connector to rise；
The upper connector and the lower section for being correspondingly arranged at the feed hopper, when the feed hopper moves by just connection mechanism with it is described
Upper connector connects and the upper connector is made to leave the support plate.
The upper connector is connect by the just connection mechanism by magnetic or bonding with feed hopper.
Just the connection mechanism includes the first magnetic absorption member and the second magnetic absorption member of magnetic cooperation, and first magnetic absorption member is set to institute
It states on feed hopper, second magnetic absorption member is set in the upper connector.
The mounting plate is equipped with several pillars, and the upper connector is equipped with the through-hole cooperated with the strut spaces.
The feed hopper peripheral outer wall is equipped with the first flange, and first magnetic absorption member is set on first flange, described
Upper connector peripheral outer wall is equipped with the second flange, and second magnetic absorption member is set on second flange.
The upper end face of support plate is equipped with upper conical ring, and second flange lower end surface and the upper conical ring are correspondingly provided with lower cone
Ring.
Second flange upper surface is additionally provided with sealing ring, when the feed hopper is in first position, the sealing ring
It is contacted with described with first flange bottom.
The pillar top is equipped with limit plate, and the limit plate bottom and second flange limit cooperate.
It is described to be flexible coupling to be connected by tubular film.
The beneficial effects of the present invention are: the present invention provides a kind of docking structure for being applicable in online weighing, upper connector and
Lower connector is to be flexible coupling, which is that movable can be arranged in fixed plate up and down, in feed hopper and upper connector
After connection, the weight of upper connector only added in the weight of feed hopper, therefore subtract upper connector when weighing
Weight can obtain the weight (including material) of feed hopper in real time, docking is reduced in structure to the maximum extent to feed hopper
The influence of weighing device precision.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of one embodiment of the invention.
Fig. 2 is the enlarged diagram in Fig. 1 at A.
Fig. 3 is the structural schematic diagram before the docking of one embodiment of the invention.
Structural schematic diagram when Fig. 4 is the docking of one embodiment of the invention.
Structural schematic diagram Fig. 5 is is lifted after the docking of one embodiment of the invention when.
Specific embodiment
The present invention will be further explained below with reference to the attached drawings: as shown, a kind of docking structure for being applicable in online weighing,
Weighing device 2 including the feed hopper 1 connecting with lifting device and for weighing to the feed hopper, further includes attachment device 3,
The attachment device includes mounting plate 31, upper connector 32 and lower connector 33, and the upper connector and lower connector are flexible coupling,
The lower connector with apparatus for feeding for connecting；The upper connector is movable up and down to be arranged on the mounting plate, institute
Mounting plate is stated equipped with up and down support plate 34 is driven by power source 9, the support plate is for pushing the upper connector
Rise；The upper connector and the lower section for being correspondingly arranged at the feed hopper pass through just connection mechanism and institute when the feed hopper moves
Upper connector is stated to connect and the upper connector is made to leave the support plate.The lifting apparatus can be elevator etc., the weighing
Device can be weighing sensor or weighing apparatus etc., and it can be logical which, which presses on the weighing device,
It crosses connector to be mounted on weighing device, which is to be flexible coupling with lower connector, can pass through hose or film etc.
Connection only added the weight of upper connector, therefore after upper connector and feed hopper connect in the weight of feed hopper
The weight that upper connector is subtracted when weighing can obtain the weight (including material) of feed hopper in real time, easy to use.
Lower connector can be connected by flanged joint equal to apparatus for feeding, be the prior art, repeated no more.When feed hopper rises to one
When determining degree and leaving upper connector, support sheet reset withstands the bottom of upper connector.
In the present embodiment, as shown, the just connection mechanism by magnetic or bonding by the upper connector with into
Hopper connection.The connection types such as clamping can also be passed through.
In the present embodiment, as shown, the just connection mechanism includes the first magnetic absorption member 41 and the second magnetic of magnetic cooperation
Part 42 is inhaled, first magnetic absorption member 41 is set on the feed hopper, and second magnetic absorption member is set in the upper connector.At this
Used in the examples is magnetic cooperation, is connected after feed hopper decline by magnetic, and structure is simple, easy to use, uses the longevity
Life length.
In the present embodiment, as shown, the mounting plate is equipped with several pillars 311, the upper connector is equipped with
With the through-hole of strut spaces cooperation.The upper connector realizes that upper connector can be upper and lower with pillar by the through-hole of clearance fit
Activity, structure is simple, easy to use.
In the present embodiment, as shown, the feed hopper peripheral outer wall is equipped with the first flange 11, first magnetic absorption member
On first flange, the upper connector peripheral outer wall is equipped with the second flange 321, and second magnetic absorption member is set to described
On second flange.By the first flange and the second Hp contacts when feed hopper is docked with upper material receiving tube, the feed inlet of feed hopper is stretched
Enter in upper material receiving tube, charging effect is more preferable.
In the present embodiment, as shown, the upper end face of support plate is equipped with upper conical ring 341, second flange lower end
Face and the upper conical ring are correspondingly provided with lower conical ring 322.It positions more accurate, runs smoothly.
In the present embodiment, as shown, second flange upper surface is additionally provided with sealing ring 36, at the feed hopper
When first position, the sealing ring is contacted with described with first flange bottom.It realizes sealing, prevents material from receiving dirt
Dye.
In the present embodiment, as shown, the pillar top is equipped with limit plate, the limit plate bottom and described second
Flange limit cooperation.It prevents from.
In the present embodiment, as shown, described be flexible coupling to be connected by tubular film 8.The tubular film can lead to
Clip etc. is crossed to be connected in upper connector and lower connector.
One of preferably, this is applicable in a kind of application method of embodiment of the docking structure of online weighing are as follows:
Step 1: feed hopper declines under the action of lifting device, the second Hp contacts on the first flange and enterprising expects pipe,
First flange is connect by the first magnetic absorption member with the second magnetic absorption member on the second flange, (referring to fig. 4)
Step 2: feed hopper continues to decline certain stroke after contacting with upper connector, upper connector stress drives down support plate
Certain distance drops, and which is less than the range of single-acting cylinder,
Step 3: single-acting cylinder inflation is shunk, upper conical ring and the separation of lower conical ring, (such as Fig. 5),
Step 4: reading weighing device data, the company of subtracting at this point, upper connector only passes through to be flexible coupling connect with lower connector
Adapter tube weight (known) can obtain the total weight (including material and feed hopper) of upper connector in real time.
In the description of the present invention, it is to be understood that, term " length ", " width ", "upper", "lower", "front", "rear",
The orientation or positional relationship of the instructions such as "left", "right", "vertical", "horizontal", "top", "bottom" "inner", "outside" is based on attached drawing institute
The orientation or positional relationship shown, is merely for convenience of description of the present invention and simplification of the description, rather than the dress of indication or suggestion meaning
It sets or element must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as to limit of the invention
System.
In addition, term " first ", " second " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance
Or implicitly indicate the quantity of indicated technical characteristic.Define " first " as a result, the feature of " second " can be expressed or
Implicitly include one or more of the features.In the description of the present invention, the meaning of " plurality " is two or more,
Unless otherwise specifically defined.
The embodiment being described with reference to the drawings is exemplary, it is intended to is used to explain the present invention, and be should not be understood as to this hair
Bright limitation.Embodiment is not construed as limitation of the present invention, but any based on spiritual improvements introduced of the invention, all should be
Within protection scope of the present invention.
Claims (9)
1. a kind of docking structure for being applicable in online weighing, including the feed hopper (1) that is connect with lifting device and for it is described into
The weighing device (2) of hopper weighing, it is characterised in that:
It further include attachment device (3), the attachment device includes mounting plate (31), upper connector (32) and lower connector (33),
The upper connector and lower connector are flexible coupling, and the lower connector with apparatus for feeding for connecting；
The upper connector is movable up and down to be arranged on the mounting plate, and the mounting plate is equipped with to be driven by power source (9)
It moves up and down support plate (34), the support plate is for pushing the upper connector to rise；
The upper connector and the lower section for being correspondingly arranged at the feed hopper, when the feed hopper moves by just connection mechanism with it is described
Upper connector connects and the upper connector is made to leave the support plate.
2. a kind of docking structure for being applicable in online weighing according to claim 1, it is characterised in that: the just connection mechanism is logical
It crosses magnetic or the upper connector is connect by bonding with feed hopper.
3. a kind of docking structure for being applicable in online weighing according to claim 2, it is characterised in that: the just connection mechanism packet
The first magnetic absorption member (41) and the second magnetic absorption member (42) of magnetic cooperation are included, first magnetic absorption member (41) is set to the feed hopper
On, second magnetic absorption member is set in the upper connector.
4. a kind of docking structure for being applicable in online weighing according to claim 3, it is characterised in that: set on the mounting plate
Have several pillars (311), the upper connector is equipped with the through-hole cooperated with the strut spaces.
5. a kind of docking structure for being applicable in online weighing according to claim 4, it is characterised in that: the feed hopper is circumferential
Outer wall is equipped with the first flange (11), and first magnetic absorption member is set on first flange, and the upper connector peripheral outer wall is set
Have the second flange (321), second magnetic absorption member is set on second flange.
6. a kind of docking structure for being applicable in online weighing according to claim 5, it is characterised in that: the support plate upper end
Face is equipped with upper conical ring (341), and second flange lower end surface and the upper conical ring are correspondingly provided with lower conical ring (322).
7. a kind of docking structure for being applicable in online weighing according to claim 6, it is characterised in that: on second flange
End face is additionally provided with sealing ring (36), when the feed hopper is in first position, the sealing ring with it is described with it is described first convex
The contact of edge bottom.
8. a kind of docking structure for being applicable in online weighing according to claim 7, it is characterised in that: the pillar top is set
There is limit plate, the limit plate bottom and second flange limit cooperate.
9. a kind of docking structure for being applicable in online weighing according to any one of claims 1 to 8, it is characterised in that: described
It is flexible coupling to be connected by tubular film (8).
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811235658.5A CN109269608B (en) | 2018-10-23 | 2018-10-23 | Butt joint structure suitable for online weighing |
| PCT/CN2019/109373 WO2020083011A1 (en) | 2018-10-23 | 2019-09-30 | Transfer structure applicable to online weighing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811235658.5A CN109269608B (en) | 2018-10-23 | 2018-10-23 | Butt joint structure suitable for online weighing |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109269608A true CN109269608A (en) | 2019-01-25 |
| CN109269608B CN109269608B (en) | 2023-12-29 |
Family
ID=65194884
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811235658.5A Active CN109269608B (en) | 2018-10-23 | 2018-10-23 | Butt joint structure suitable for online weighing |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN109269608B (en) |
| WO (1) | WO2020083011A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020083011A1 (en) * | 2018-10-23 | 2020-04-30 | 浙江迦南科技股份有限公司 | Transfer structure applicable to online weighing |
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|---|---|---|---|---|
| GB346067A (en) * | 1930-01-29 | 1931-04-09 | William George Simon | Improvements in or connected with weighing machines |
| EP0678736A2 (en) * | 1994-04-23 | 1995-10-25 | Würschum GmbH | Device for measuring out powdery or granular goods to be weighed |
| US20110041952A1 (en) * | 2007-12-10 | 2011-02-24 | E.I. Dupont De Nemours And Company | Multi-product dispensing system for granular materials |
| CN102353438A (en) * | 2011-06-13 | 2012-02-15 | 中国一冶集团有限公司 | Scale calibrating device and scale calibrating method for hopper scale with hopper or hopper bin horizontal detection |
| CN204450871U (en) * | 2014-11-20 | 2015-07-08 | 徐州徐工施维英机械有限公司 | Flexible connection structure, weighing hopper and concrete mixing plant |
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| JP4336546B2 (en) * | 2003-08-21 | 2009-09-30 | 株式会社リコー | Powder sample filling method |
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| CN109269608B (en) * | 2018-10-23 | 2023-12-29 | 浙江迦南科技股份有限公司 | Butt joint structure suitable for online weighing |
-
2018
- 2018-10-23 CN CN201811235658.5A patent/CN109269608B/en active Active
-
2019
- 2019-09-30 WO PCT/CN2019/109373 patent/WO2020083011A1/en active Application Filing
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB346067A (en) * | 1930-01-29 | 1931-04-09 | William George Simon | Improvements in or connected with weighing machines |
| EP0678736A2 (en) * | 1994-04-23 | 1995-10-25 | Würschum GmbH | Device for measuring out powdery or granular goods to be weighed |
| US20110041952A1 (en) * | 2007-12-10 | 2011-02-24 | E.I. Dupont De Nemours And Company | Multi-product dispensing system for granular materials |
| CN102353438A (en) * | 2011-06-13 | 2012-02-15 | 中国一冶集团有限公司 | Scale calibrating device and scale calibrating method for hopper scale with hopper or hopper bin horizontal detection |
| CN204450871U (en) * | 2014-11-20 | 2015-07-08 | 徐州徐工施维英机械有限公司 | Flexible connection structure, weighing hopper and concrete mixing plant |
| CN204642182U (en) * | 2015-03-24 | 2015-09-16 | 沈阳正兴新材料有限公司 | A kind of charging weighting apparatus |
| CN204666236U (en) * | 2015-04-29 | 2015-09-23 | 江阴市星亚食品机械有限公司 | The meausring apparatus of flour mixer |
| CN106861525A (en) * | 2017-04-19 | 2017-06-20 | 浙江迦南科技股份有限公司 | A kind of automatic butt hopper mixed organization and the method using mechanism's mixed material |
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| CN207827147U (en) * | 2018-01-30 | 2018-09-07 | 浙江迦南科技股份有限公司 | Interlayer blanking device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020083011A1 (en) * | 2018-10-23 | 2020-04-30 | 浙江迦南科技股份有限公司 | Transfer structure applicable to online weighing |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109269608B (en) | 2023-12-29 |
| WO2020083011A1 (en) | 2020-04-30 |
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