CN105953874A - Rapid material-weighing device and method - Google Patents
Rapid material-weighing device and method Download PDFInfo
- Publication number
- CN105953874A CN105953874A CN201610257313.4A CN201610257313A CN105953874A CN 105953874 A CN105953874 A CN 105953874A CN 201610257313 A CN201610257313 A CN 201610257313A CN 105953874 A CN105953874 A CN 105953874A
- Authority
- CN
- China
- Prior art keywords
- weighing
- charging tray
- scale charging
- fixing bar
- casing
- 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 68
- 238000000034 method Methods 0.000 title claims description 15
- 239000000463 material Substances 0.000 claims abstract description 48
- 239000000919 ceramic Substances 0.000 claims description 8
- 238000007599 discharging Methods 0.000 claims description 7
- 238000010586 diagram Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 239000003518 caustics Substances 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01G—WEIGHING
- G01G17/00—Apparatus for or methods of weighing material of special form or property
- G01G17/02—Apparatus for or methods of weighing material of special form or property for weighing material of filamentary or sheet form
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01G—WEIGHING
- G01G19/00—Weighing apparatus or methods adapted for special purposes not provided for in the preceding groups
Abstract
The invention discloses a rapid material-weighing device comprising a weighing case and a top cover on the top of the weighing case. The top cover is provided with a vibratory feeder and an input port under the vibratory feeder. A tapered material outlet is disposed on the bottom of the weighing case. Two weighing discs arranged up and down are disposed on the inner side of the weighing case. The bottom of each weighing disc is provided with a weighing sensor. Each weighing disc is configured in hemispheric structure. Both ends of each weighing disc are hinged to the sidewall of the weighing case and are provided with fixing rods. The rapid material-weighing device improves problem in the prior art, achieves high weighing precision in virtue of an average of values weighed at both sides, outputs materials by driving the weighing discs to rotate with motors, and is easy to operate.
Description
Technical field
The present invention relates to a kind of material rapid weighing device and rapid weighing method.
Background technology
During existing material metage, generally weigh inefficient, meanwhile, weighing precision it cannot be guaranteed that, particularly when weighing for Folium Camelliae sinensis, medicine etc., the mode manually weighed, lose time very much.
Summary of the invention
It is an object of the invention to provide a kind of material rapid weighing device and rapid weighing method, it is possible to improve the problem that prior art exists, the meansigma methods produced by using both sides to weigh, make weighing precision higher, meanwhile, use motor to drive scale rotation of disc, realize the output of material, easy to operate.
The present invention is achieved through the following technical solutions:
nullA kind of material rapid weighing device，Including weighing casing and be arranged on the top cover of casing upper end of weighing，Described top cover is provided with vibra feeder，Described top cover is provided with input port，Described input port is positioned at below described vibra feeder，It is provided with tapered discharging opening below described casing of weighing，Described box inside of weighing is provided with about 2 the scale charging trays arranged，It is provided with LOAD CELLS bottom described scale charging tray，Described scale charging tray is semicircle spherical structure，Two described scale charging tray two ends are the most just hinged on the sidewall of described casing of weighing，2 described scale charging tray two ends are respectively arranged with fixing bar，The described fixing bar of 2 described scale charging tray homonymies extends through the sidewall of described casing of weighing，The end of the fixing bar being positioned at described in the external side of described weight box is provided with gear，Described casing side of weighing is provided with control chamber，2 driving motors it are provided with in described control chamber，It is respectively arranged with travelling gear on 2 described output shafts driving motor，The gear on fixing bar that 2 described travelling gears are described with 2 respectively is meshed，2 described motors that drive can drive described fixing bar to rotate respectively，It is provided with controller in described control chamber，Described controller is connected with the LOAD CELLS on described scale charging tray respectively，Described with 2 the respectively driving motor of described controller is connected，It is provided with, outside described control chamber upper surface, the display screen being connected with described controller.
Further, for the present invention is better achieved, described fixing bar two ends are rotatably connected on by bearing respectively described weighs on casing, described fixing bar respectively with the corresponding described one-body molded processing of scale charging tray.
Further, for the present invention is better achieved, being respectively arranged with angular transducer on the upper surface of 2 described scale charging trays, described angular transducer is connected with described controller by circuit.
Further, for the present invention is better achieved, described scale charging tray inwall is fitted with wear-resistant ceramic layer, is provided with, inside described wear-resistant ceramic layer, the tooth being intervally arranged.
Further, for the present invention is better achieved, the invention also discloses a kind of material rapid weighing method, it is characterised in that: comprise the following steps:
S1: start the vibra feeder being located on top cover, by input port intermittent input material in weight box body, makes material be fallen into inside scale charging tray above by input port；
S2: obtained weight of material by the LOAD CELLS in superposed scale charging tray, and transmit data to controller, after controller reading numerical values, signal is driven to driving motor to send, make the fixing bar on the scale charging tray on driving driven by motor top rotate, make material drop to be positioned at inside the scale charging tray of bottom；
S3: obtained weight of material by the LOAD CELLS of the scale charging tray being positioned at bottom, and transmit data to controller, after controller reading numerical values, drive signal to driving motor to send, make the fixing bar on the scale charging tray of driving driven by motor bottom rotate, make material drop to discharging opening output；
S4: controller read step S2, the value of weighing of step S3, calculate meansigma methods and be sent to display screen and show, the most proper secondary weight of material value weighed.
The present invention compared with prior art, has the advantages that
The numerical value that the present invention is weighed for twice by acquisition, and calculate meansigma methods, the precision weighed can be improved, after being input in weight box body by material, drive scale rotation of disc by driving motor to realize simultaneously, transfer and the conveying of material can be realized, without manual intervention, simple to operation, after obtaining weight information, directly can carry out numerical monitor by the display screen on control chamber, easy to use.
Accompanying drawing explanation
In order to be illustrated more clearly that the technical scheme of the embodiment of the present invention, the accompanying drawing used required in embodiment will be briefly described below, it is to be understood that, the following drawings illustrate only certain embodiments of the present invention, therefore the restriction to scope it is not construed as, for those of ordinary skill in the art, on the premise of not paying creative work, it is also possible to obtain other relevant accompanying drawings according to these accompanying drawings.
Fig. 1 is overall structure schematic diagram of the present invention；
Fig. 2 is Control system architecture schematic diagram of the present invention.
Wherein: 101. weigh casing, 102. top covers, 103. vibra feeders, 104. input ports, 105. discharging openings, 106. scale charging trays, 107. fix bar, 108. gears, 109. control chambers, and 110. drive motor, 111. travelling gears, 112. controllers, 113. wear-resistant ceramic layers, 114. teeth.
Detailed description of the invention
Below in conjunction with specific embodiment, the present invention is described in further detail, but embodiments of the present invention are not limited to this.
Embodiment 1:
nullSuch as Fig. 1、Shown in 2，A kind of material rapid weighing device，Including weighing casing 101 and be arranged on the top cover 102 of casing 101 upper end of weighing，Described top cover 102 is provided with vibra feeder 103，Described top cover 102 is provided with input port 104，Described input port 104 is positioned at below described vibra feeder 103，It is provided with tapered discharging opening 105 below described casing 101 of weighing，About 2 the scale charging trays 106 arranged it are provided with inside described casing 101 of weighing，It is provided with LOAD CELLS bottom described scale charging tray 106，Described scale charging tray 106 is semicircle spherical structure，Two described scale charging tray 106 two ends are the most just hinged on the sidewall of described casing 101 of weighing，2 described scale charging tray 106 two ends are respectively arranged with fixing bar 107，The described fixing bar 107 of 2 described scale charging tray 106 homonymies extends through the sidewall of described casing 101 of weighing，The end of the fixing bar 107 described in be positioned at outside described casing 101 of weighing is provided with gear 108，Described casing 101 side of weighing is provided with control chamber 109，2 driving motors 110 it are provided with in described control chamber 109，It is respectively arranged with travelling gear 111 on 2 described output shafts driving motor 110，The gear 108 on fixing bar 107 that 2 described travelling gears 111 are described with 2 respectively is meshed，2 described motors 110 that drive can drive described fixing bar 107 to rotate respectively，It is provided with controller 112 in described control chamber 109，Described controller 112 is connected with the LOAD CELLS on described scale charging tray 106 respectively，Described with 2 the respectively driving motor 110 of described controller 112 is connected，It is provided with, outside described control chamber 109 upper surface, the display screen being connected with described controller 112.
The present invention carries out intermittent dosing by employing vibra feeder, is weighed by the LOAD CELLS on upper and lower two scale charging trays, obtains weight information, obtains, by controller, the meansigma methods weighed for twice and is when secondary value of weighing.After LOAD CELLS on the scale charging tray on top obtains stability number, controlled to drive driven by motor superposed title rotation of disc by controller, the material in scale charging tray is made to drop in the weighing dish of bottom, again weigh, after being positioned at the LOAD CELLS of scale charging tray of bottom and obtaining weight information, driven by motor is driven to be positioned at the scale rotation of disc of bottom by controller, so that material output.
The numerical value that the present invention is weighed for twice by acquisition, and calculate meansigma methods, the precision weighed can be improved, after being input in weight box body by material, drive scale rotation of disc by driving motor to realize simultaneously, transfer and the conveying of material can be realized, without manual intervention, simple to operation, after obtaining weight information, directly can carry out numerical monitor by the display screen on control chamber, easy to use.
In the present embodiment, preferably, process for convenience, improve the intensity of structure simultaneously, described fixing bar 107 two ends are rotatably connected on by bearing respectively described weighs on casing 101, described fixing bar 107 respectively with the corresponding described one-body molded processing of scale charging tray 106.
Weighing dish is weighed for convenience so that it is keep steady statue, and in the present embodiment, it is preferable that be respectively arranged with angular transducer on the upper surface of 2 described scale charging trays 106, described angular transducer is connected with described controller 112 by circuit.Angle of inclination by angular transducer detection weighing dish so that it is protect and hold constant angle when weighing, and when transferring material so that it is angle changes such that it is able to facilitate material transfer operation.
In order to improve the wearability of weighing dish, extend its service life, in the present embodiment, it is preferable that on described scale charging tray 106 inwall, be fitted with wear-resistant ceramic layer 113, inside described wear-resistant ceramic layer 113, be provided with the tooth 114 being intervally arranged.By using wear-resistant ceramic layer, it is possible to make the present invention for having weighing of corrosive substance, meanwhile, there is good wearability, it is not easy to damaging, under the effect of tooth, boring being not easy is bonded in scale charging tray, can help to reduce loss.
Embodiment 2:
For the present invention is better achieved, the invention also discloses a kind of material rapid weighing method, it is characterised in that: comprise the following steps:
S1: start the vibra feeder 103 being located on top cover 102, by input port intermittent input material in casing 101 of weighing, makes material pass through input port 104 and falls into scale charging tray 106 inside above；
S2: obtained weight of material by the LOAD CELLS in superposed scale charging tray 106, and transmit data to controller, after controller reading numerical values, signal is driven to driving motor 110 to send, make driving motor 110 drive the fixing bar 107 on the scale charging tray 106 on top to rotate, make material drop to be positioned at scale charging tray 106 inside of bottom；
S3: obtained weight of material by the LOAD CELLS of the scale charging tray 106 being positioned at bottom, and transmit data to controller, after controller reading numerical values, signal is driven to driving motor 110 to send, make driving motor 110 drive the fixing bar 107 on the scale charging tray 106 of bottom to rotate, make material drop to discharging opening 105 and export；
S4: controller read step S2, the value of weighing of step S3, calculate meansigma methods and be sent to display screen and show, the most proper secondary weight of material value weighed.
The foregoing is only the preferred embodiments of the present invention, be not limited to the present invention, for a person skilled in the art, the present invention can have various modifications and variations.All within the spirit and principles in the present invention, any modification, equivalent substitution and improvement etc. made, should be included within the scope of the present invention.
Claims (5)
1. a material rapid weighing device, it is characterised in that: include weighing casing (101) and being arranged on casing of weighing (101)
The top cover (102) of end, is provided with vibra feeder (103), at described top cover (102) on described top cover (102)
On be provided with input port (104), described input port (104) is positioned at described vibra feeder (103) lower section, described
Casing of weighing (101) lower section be provided with tapered discharging opening (105), arrange in described casing of weighing (101) inner side
There are about 2 the scale charging trays (106) arranged, described scale charging tray (106) bottom is provided with LOAD CELLS, described scale
Charging tray (106) is semicircle spherical structure, and two described scale charging tray (106) two ends are the most just hinged on described casing of weighing
(101), on sidewall, 2 described scale charging tray (106) two ends are respectively arranged with fixing bar (107), 2 described scale material
The described fixing bar (107) of dish (106) homonymy extends through the sidewall of described casing of weighing (101), described being positioned at
The end of described fixing bar (107) in casing of weighing (101) outside be provided with gear (108), at described weight box
Body (101) side is provided with control chamber (109), is provided with 2 driving motors (110) in described control chamber (109),
Travelling gear (111), 2 described travelling gears (111) it are respectively arranged with on the output shaft of 2 described driving motors (110)
The gear (108) on fixing bar (107) described with 2 respectively is meshed, and 2 described driving motors (110) can
Fixing bar (107) described in driving respectively rotates, and is provided with controller (112) in described control chamber (109), described
Controller (112) be connected with the LOAD CELLS on described scale charging tray (106) respectively, described controller (112)
Driving motor (110) described with 2 respectively is connected, and is provided with and institute outside described control chamber (109) upper surface
The display screen that the controller (112) stated is connected.
A kind of material rapid weighing device the most according to claim 1, it is characterised in that: described fixing bar (107) two ends
Being rotatably connected on described casing of weighing (101) by bearing respectively, described fixing bar (107) is described with corresponding respectively
Scale charging tray (106) one-body molded processing.
A kind of material rapid weighing device the most according to claim 1, it is characterised in that: at 2 described scale charging trays (106)
Upper surface on be respectively arranged with angular transducer, described angular transducer is connected with described controller (112) by circuit
Connect.
A kind of material rapid weighing device the most according to claim 1, it is characterised in that: in described scale charging tray (106)
Being fitted with wear-resistant ceramic layer (113) on wall, described wear-resistant ceramic layer (113) inner side is provided with the tooth (114) being intervally arranged.
5. a material rapid weighing method, it is characterised in that: comprise the following steps:
S1: start the vibra feeder (103) being located on top cover (102), by input port intermittence in casing of weighing (101)
Input material, makes material pass through input port (104) and falls into scale charging tray (106) inside above；
S2: obtained weight of material by the LOAD CELLS in superposed scale charging tray (106), and transmit data to controller, control
After device reading numerical values processed, drive signal to driving motor (110) to send, make driving motor (110) drive the scale material on top
Fixing bar (107) on dish (106) rotates, and makes material drop to be positioned at scale charging tray (106) inside of bottom；
S3: obtained weight of material by the LOAD CELLS of the scale charging tray (106) being positioned at bottom, and transmit data to controller, control
After device reading numerical values processed, drive signal to driving motor (110) to send, make driving motor (110) drive the scale material of bottom
Fixing bar (107) on dish (106) rotates, and makes material drop to discharging opening (105) output；
S4: controller read step S2, the value of weighing of step S3, calculate meansigma methods and be sent to display screen and show, the most proper title
The weight of material value of weight.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610257313.4A CN105953874B (en) | 2016-04-21 | 2016-04-21 | A kind of material rapid weighing device and rapid weighing method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610257313.4A CN105953874B (en) | 2016-04-21 | 2016-04-21 | A kind of material rapid weighing device and rapid weighing method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105953874A true CN105953874A (en) | 2016-09-21 |
| CN105953874B CN105953874B (en) | 2019-01-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610257313.4A Active CN105953874B (en) | 2016-04-21 | 2016-04-21 | A kind of material rapid weighing device and rapid weighing method |
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| Country | Link |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107436172A (en) * | 2017-07-25 | 2017-12-05 | 杭州东程科技有限公司 | Automatic device of making up the prescription |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60149926A (en) * | 1984-01-17 | 1985-08-07 | Ishikawajima Harima Heavy Ind Co Ltd | Measuring of feed level of granular bulk material |
| JPH1183604A (en) * | 1997-09-10 | 1999-03-26 | Hitachi Plant Eng & Constr Co Ltd | Supplying method of viscous fluid and its equipment |
| CN203191043U (en) * | 2013-03-14 | 2013-09-11 | 广西南宁市共展科控称重设备有限公司 | Tipping bucket scale |
| CN203512413U (en) * | 2013-09-23 | 2014-04-02 | 安徽良臣硅源材料有限公司 | Grader discharge hopper structure capable of controlling discharge accurately |
| CN204255484U (en) * | 2014-12-18 | 2015-04-08 | 昆明理工大学 | A kind of filling machine high-precision weighing control device |
| CN204422036U (en) * | 2014-12-26 | 2015-06-24 | 湖南省计量检测研究院 | A kind of high precision vehicle-mounted continuous balk cargo automatic Weighing metering system |
-
2016
- 2016-04-21 CN CN201610257313.4A patent/CN105953874B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60149926A (en) * | 1984-01-17 | 1985-08-07 | Ishikawajima Harima Heavy Ind Co Ltd | Measuring of feed level of granular bulk material |
| JPH1183604A (en) * | 1997-09-10 | 1999-03-26 | Hitachi Plant Eng & Constr Co Ltd | Supplying method of viscous fluid and its equipment |
| CN203191043U (en) * | 2013-03-14 | 2013-09-11 | 广西南宁市共展科控称重设备有限公司 | Tipping bucket scale |
| CN203512413U (en) * | 2013-09-23 | 2014-04-02 | 安徽良臣硅源材料有限公司 | Grader discharge hopper structure capable of controlling discharge accurately |
| CN204255484U (en) * | 2014-12-18 | 2015-04-08 | 昆明理工大学 | A kind of filling machine high-precision weighing control device |
| CN204422036U (en) * | 2014-12-26 | 2015-06-24 | 湖南省计量检测研究院 | A kind of high precision vehicle-mounted continuous balk cargo automatic Weighing metering system |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107436172A (en) * | 2017-07-25 | 2017-12-05 | 杭州东程科技有限公司 | Automatic device of making up the prescription |
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| Publication number | Publication date |
|---|---|
| CN105953874B (en) | 2019-01-11 |
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Effective date of registration: 20191227 Address after: 226251 group 14, Yinxi village, Yinyang Town, Qidong City, Nantong City, Jiangsu Province Patentee after: Qidong Youming weighing instrument Co.,Ltd. Address before: 325000, Jiang Village, Cao Town, Wenzhou, Zhejiang, Ruian Patentee before: Sun Xiaoyan |
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| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 226000 group 14, Yinxi village, Yinyang Town, Qidong City, Nantong City, Jiangsu Province Patentee after: Qidong Youming Weighing Instrument Co.,Ltd. Address before: 226251 Group 14, Yinxi Village, Yinyang Town, Qidong City, Nantong City, Jiangsu Province Patentee before: Qidong Youming weighing instrument Co.,Ltd. |