CN203981251U - A kind of automatic weighing and material drain system - Google Patents
A kind of automatic weighing and material drain system Download PDFInfo
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- CN203981251U CN203981251U CN201420397915.6U CN201420397915U CN203981251U CN 203981251 U CN203981251 U CN 203981251U CN 201420397915 U CN201420397915 U CN 201420397915U CN 203981251 U CN203981251 U CN 203981251U
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Abstract
The utility model relates to a kind of automatic weighing and material drain system, belongs to automated machine equipment technical field.This system comprises hopper (1), feeding device (2), meausring apparatus (3), weighs support (4), discharging device (5), blowing cup jacking gear (6) and frame (7).The utility model can auto feed, automatic Weighing, and the contact of weighing process machinery-free is disturbed, and has improved weighing precision; The material weighing up can be put into die sleeve automatically, blowing cup assembly is removable, has reduced the material error of dress mold process; Two cover meausring apparatuses and corresponding blowing cup assembly are set, can once claim to fill two parts of medicines, be applicable to multimode pressing mechanized production system.
Description
Technical field
The utility model relates to automated machine equipment technical field, is specifically related to a kind of automatic weighing and material drain system.
Background technology
The automatic weighing of bulk granular material and blowing are the critical processes that material is produced automatically.Gravimetric method can more accurately weigh the weight of bulk granular material.In traditional handicraft, adopt balance to weigh, manually material is added in the material cup on balance, put counterweight, reading, after weighing correctly, manually the material in material cup is poured in die sleeve.In this technological process, be prone to and misplace counterweight, misread the phenomenons such as reading, cause that weighing is inaccurate; The material weighing up need be transported to pressing system by workman, and puts into die sleeve, and labour intensity is large, and producers are many.
Utility model content
(1) technical matters that will solve
The technical problems to be solved in the utility model is: how to design a kind of automatic weighing and material drain system, can automatic weighing bulk granular material, and automatically put into die sleeve, improve weighing precision.
(2) technical scheme
In order to solve the problems of the technologies described above, the utility model provides a kind of automatic weighing and material drain system, comprises hopper 1, feeding device 2, meausring apparatus 3, weighs support 4, discharging device 5, blowing cup jacking gear 6 and frame 7;
Described hopper 1 is installed on feeding device 2; Described feeding device 2 is installed on meausring apparatus 3; Described meausring apparatus 3 is installed on and weighs on support 4; The discharging opening of the weighing cup 8 of meausring apparatus 3 is positioned at blowing cup 12 tops of discharging device 5; Discharging device 5 is installed on blowing cup jacking gear 6; Blowing cup jacking gear 6 is installed in frame 7, and the blowing cup lifter plate 16 in blowing cup jacking gear 6 can move up and down, and meausring apparatus 3 comprises the identical weighing unit of many covers, and discharging device 5 comprises the many cover blowing cup assembly corresponding with a plurality of weighing units.
Preferably, the described weighing unit of every cover comprises weighing cup 8, weighing cup valve 9, weighing cup valve switch cylinder 10 and LOAD CELLS assembly 11, described LOAD CELLS assembly 11 is fixed on and weighs on support 4, described weighing cup 8 is fixedly installed on LOAD CELLS assembly 11, described weighing cup valve 9 is installed on the discharging oral area of weighing cup 8, weighing cup valve switch cylinder 10 is connected with weighing cup valve 9, drives weighing cup valve 9 to open or close.
Preferably, described weighing cup valve 9 adopts heavy ball formula hinge lever panel turnover mechanism, comprises valve plate, and described valve plate one end and weighing cup 8 outlets are adjacent to, and the other end is the heavy ball with constant weight, and valve plate is connected on fixing rocker bar bearing; Weighing cup 8, weighing cup valve 9 and alleged material form independent weight cell, are positioned on LOAD CELLS assembly 11.
Preferably, described discharging device 5 comprises two cover blowing cup assemblies, dispensing valve switch arm-tie 14 and switching cylinder 15, and every cover blowing cup assembly comprises blowing cup 12 and blowing cup valve 13; Blowing cup valve 13 is installed on the discharging opening of blowing cup 12; Blowing cup valve 13 is hinge lever turnover panel, and one end and blowing cup 12 bottom discharge mouths are adjacent to, the other end and dispensing valve switch arm-tie 14 chain connections, and centre is connected on fixing rocker bar bearing; Dispensing valve switch arm-tie 14 is rigidly connected with the piston rod of switching cylinder 15, and switching cylinder 15 is installed in frame 7; Switching cylinder 15 drives dispensing valve switch arm-tie 14 to move up and down, and drives blowing cup valve 13 to open or close.
Preferably, described blowing cup jacking gear 6 comprises blowing cup lifter plate 16, connector 17 and lift cylinder 19; The described blowing cup assembly of many covers is installed on blowing cup lifter plate 16, and lift cylinder 19 is connected with lifter plate 16 by connector 17, can drive lifter plate 16 to rise or decline, thereby drives blowing cup assembly to rise or decline.
(3) beneficial effect
Automatic weighing and a material drain system, can automatic weighing bulk granular material, and automatically puts into die sleeve, improves weighing precision
Accompanying drawing explanation
Fig. 1 is system architecture schematic diagram of the present utility model;
Fig. 2 is weighing unit structural representation of the present utility model;
Fig. 3 is discharging device structural representation of the present utility model.
Wherein, hopper 1, feeding device 2, meausring apparatus 3, weighing support 4, discharging device 5, blowing cup jacking gear 6, frame 7, die sleeve 20;
Weighing cup 8, weighing cup valve 9, weighing cup valve switch cylinder 10, LOAD CELLS assembly 11;
Blowing cup 12, blowing cup valve 13, dispensing valve switch arm-tie 14, switching cylinder 15, blowing cup lifter plate 16, connector 17, guidepost 18, lift cylinder 19.
Embodiment
For making the purpose of this utility model, content and advantage clearer, below in conjunction with drawings and Examples, embodiment of the present utility model is described in further detail.
The utility model provides a kind of automatic weighing and material drain system, as shown in Figure 1, comprises hopper 1, feeding device 2, meausring apparatus 3, weighs support 4, discharging device 5, blowing cup jacking gear 6 and frame 7;
Described hopper 1 is installed on feeding device 2 (for conventional structure); Described feeding device 2 is installed on meausring apparatus 3; Described meausring apparatus 3 is installed on and independently weighs on support 4; The discharging opening of the weighing cup 8 of meausring apparatus 3 is positioned at blowing cup 12 tops of discharging device 5; Discharging device 5 is installed on blowing cup jacking gear 6; Blowing cup jacking gear 6 is installed in frame 7, and the blowing cup lifter plate 16 in blowing cup jacking gear 6 can move up and down, and meausring apparatus 3 comprises the weighing unit that 2 covers are identical, and discharging device 5 comprises and 2 weighing units, 2 cover blowing cup assemblies one to one.
As shown in Figure 2, the described weighing unit of every cover comprises weighing cup 8, weighing cup valve 9, weighing cup valve switch cylinder 10 and LOAD CELLS assembly 11, described LOAD CELLS assembly 11 is fixed on and independently weighs on support 4, described weighing cup 8 is fixedly installed on LOAD CELLS assembly 11, described weighing cup valve 9 is installed on the discharging oral area of weighing cup 8, weighing cup valve switch cylinder 10 is connected with weighing cup valve 9, drives weighing cup valve 9 to open or close.
Described weighing cup valve 9 adopts heavy ball formula hinge lever panel turnover mechanism, comprises valve plate, and described valve plate one end and weighing cup 8 outlets are adjacent to, and the other end is the heavy ball with constant weight, and valve plate is connected on fixing rocker bar bearing; While weighing, the weight of heavy ball makes valve plate be subject to power upwards, by weighing cup 8 outlet sealings.Weighing cup 8, weighing cup valve 9 and alleged material form independent weight cell, are positioned on LOAD CELLS assembly 11, and LOAD CELLS assembly 11 is existing structure, can accurately weigh, without mechanical mushing errors such as external pipelines.
As shown in Figure 3, described discharging device 5 comprises two cover blowing cup assemblies, dispensing valve switch arm-tie 14 and switching cylinder 15, and every cover blowing cup assembly comprises blowing cup 12 and blowing cup valve 13; Blowing cup valve 13 is installed on the discharging opening of blowing cup 12; Blowing cup valve 13 is hinge lever turnover panel, and one end and blowing cup 12 bottom discharge mouths are adjacent to, the other end and dispensing valve switch arm-tie 14 chain connections, and centre is connected on fixing rocker bar bearing; Dispensing valve switch arm-tie 14 is rigidly connected with the piston rod of switching cylinder 15, and switching cylinder 15 is installed in frame 7; Switching cylinder 15 driver's valve door switch arm-ties 14 move up and down, and drive blowing cup valve 13 to open or close.
Described blowing cup jacking gear 6 comprises blowing cup lifter plate 16, connector 17, guidepost 18 and lift cylinder 19; The described blowing cup assembly of 2 cover is installed on blowing cup lifter plate 16, and lift cylinder 19 is connected with lifter plate 16 by connector 17, can drive lifter plate 16 to rise or decline, thereby drives blowing cup assembly to rise or decline.
Compare with existing small powder amount bulk granular material weighing and press setter skill, the utility model can produce following advantage:
1, the utility model can automatic weighing bulk granular material, and automatically puts into die sleeve, can realize on-the-spot Unmanned operation.
2, the utility model adopts independently weighing unit, and weighing cup valve adopts heavy ball formula hinge lever turnover panel mode, and the contact of weighing process machinery-free, has improved weighing precision; The independent support that weighs, can eliminate the vibration interference causing because of other mechanism kinematics.
3, the material that automatic weighing is good is put into blowing cup automatically, and blowing cup can drive and to be moved up and down by lift cylinder, and blowing cup is aimed to die sleeve mouth, carries out blowing dress mould, has reduced the loss of material error of dress mold process.
4, the utility model arranges two cover meausring apparatuses and corresponding blowing cup assembly, can once automatically claim to fill two parts of materials, is applicable to multimode pressing mechanized production system.
The above is only preferred implementation of the present utility model; should be understood that; for those skilled in the art; do not departing under the prerequisite of the utility model know-why; can also make some improvement and distortion, these improvement and distortion also should be considered as protection domain of the present utility model.
Claims (5)
1. an automatic weighing and material drain system, it is characterized in that, comprise hopper (1), feeding device (2), meausring apparatus (3), weigh support (4), discharging device (5), blowing cup jacking gear (6) and frame (7);
Described hopper 1 is installed on feeding device 2; Described feeding device 2 is installed on meausring apparatus 3; Described meausring apparatus (3) is installed on and weighs on support (4); The discharging opening of the weighing cup (8) of meausring apparatus (3) is positioned at blowing cup (12) top of discharging device (5); Discharging device (5) is installed on blowing cup jacking gear (6); Blowing cup jacking gear (6) is installed in frame (7), blowing cup lifter plate (16) in blowing cup jacking gear (6) can move up and down, meausring apparatus 3 comprises the identical weighing unit of many covers, and discharging device 5 comprises the many cover blowing cup assembly corresponding with a plurality of weighing units.
2. the system as claimed in claim 1, it is characterized in that, the described weighing unit of every cover comprises weighing cup (8), weighing cup valve (9), weighing cup valve switch cylinder (10) and LOAD CELLS assembly (11), described LOAD CELLS assembly (11) is fixed on and weighs on support (4), described weighing cup (8) is fixedly installed on LOAD CELLS assembly (11), described weighing cup valve (9) is installed on the discharging oral area of weighing cup (8), weighing cup valve switch cylinder (10) is connected with weighing cup valve (9), drives weighing cup valve (9) to open or close.
3. system as claimed in claim 2, it is characterized in that, described weighing cup valve (9) adopts heavy ball formula hinge lever panel turnover mechanism, comprise valve plate, described valve plate one end and weighing cup (8) outlet is adjacent to, the other end is the heavy ball with constant weight, and valve plate is connected on fixing rocker bar bearing; Weighing cup (8), weighing cup valve (9) and alleged material form independent weight cell, are positioned on LOAD CELLS assembly 11.
4. the system as claimed in claim 1, it is characterized in that, described discharging device (5) comprises two cover blowing cup assemblies, dispensing valve switch arm-tie (14) and switching cylinder (15), and every cover blowing cup assembly comprises blowing cup (12) and blowing cup valve (13); Blowing cup valve (13) is installed on the discharging opening of blowing cup (12); Blowing cup valve (13) is hinge lever turnover panel, and one end and blowing cup (12) bottom discharge mouth are adjacent to, the other end and dispensing valve switch arm-tie (14) chain connection, and centre is connected on fixing rocker bar bearing; Dispensing valve switch arm-tie (14) is rigidly connected with the piston rod of switching cylinder (15), and switching cylinder (15) is installed in frame (7); Switching cylinder 15 drives dispensing valve switch arm-tie (14) to move up and down, and drives blowing cup valve (13) to open or close.
5. the system as described in any one in claim 1～4, is characterized in that, described blowing cup jacking gear (6) comprises blowing cup lifter plate (16), connector (17) and lift cylinder (19); The described blowing cup assembly of many covers is installed on blowing cup lifter plate (16), lift cylinder (19) is connected with lifter plate (16) by connector (17), can drive lifter plate 16 to rise or decline, thereby drive blowing cup assembly to rise or decline.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420397915.6U CN203981251U (en) | 2014-07-17 | 2014-07-17 | A kind of automatic weighing and material drain system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420397915.6U CN203981251U (en) | 2014-07-17 | 2014-07-17 | A kind of automatic weighing and material drain system |
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| Publication Number | Publication Date |
|---|---|
| CN203981251U true CN203981251U (en) | 2014-12-03 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420397915.6U Active CN203981251U (en) | 2014-07-17 | 2014-07-17 | A kind of automatic weighing and material drain system |
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| CN (1) | CN203981251U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105403295A (en) * | 2015-11-22 | 2016-03-16 | 贺锦辉 | Powder automatic weighing machine |
| CN107101506A (en) * | 2017-04-28 | 2017-08-29 | 浙江思玛特机器人科技有限公司 | A kind of powder loading assemblies sintered for lithium battery |
| CN110823330A (en) * | 2019-11-26 | 2020-02-21 | 广州天地实业有限公司 | Weighing and discharging device |
-
2014
- 2014-07-17 CN CN201420397915.6U patent/CN203981251U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105403295A (en) * | 2015-11-22 | 2016-03-16 | 贺锦辉 | Powder automatic weighing machine |
| CN107101506A (en) * | 2017-04-28 | 2017-08-29 | 浙江思玛特机器人科技有限公司 | A kind of powder loading assemblies sintered for lithium battery |
| CN110823330A (en) * | 2019-11-26 | 2020-02-21 | 广州天地实业有限公司 | Weighing and discharging device |
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| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200421 Address after: 030041 No. 18 West Road, Shanxi, Taiyuan Patentee after: Shanxi waste ammunition destruction Center Co., Ltd Address before: 030041 Shanxi city of Taiyuan province Shanxi Jiangyang chemical limited liability company Patentee before: SHANXI JIANGYANG CHEMICAL Co.,Ltd. |
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| TR01 | Transfer of patent right |