CN203410640U - Ton bag packing scales - Google Patents
Ton bag packing scales Download PDFInfo
- Publication number
- CN203410640U CN203410640U CN201320515522.6U CN201320515522U CN203410640U CN 203410640 U CN203410640 U CN 203410640U CN 201320515522 U CN201320515522 U CN 201320515522U CN 203410640 U CN203410640 U CN 203410640U
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- China
- Prior art keywords
- scale
- weighing instrument
- flow control
- control valve
- material bin
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- Weight Measurement For Supplying Or Discharging Of Specified Amounts Of Material (AREA)
- Basic Packing Technique (AREA)
Abstract
The utility model discloses ton bag packing scales. The ton bag packing scales comprise a material bin, a scale body, a scale frame, a weighing sensor, a bag clamping device and a weighing instrument. The material bin is arranged above the scale frame, the scale body is arranged below the scale frame, the weighing sensor is arranged below the scale body, and the weighing sensor is electrically connected with the weighing instrument. A flow control valve is arranged at the outlet end of the material bin, and the lower end of the flow control valve and the bag clamping device are in butt joint and are fixedly welded on the scale frame at the same time. The weighing instrument is provided with a control unit, and the weighing instrument is electrically connected with the weighing sensor and the flow control valve at the same time. According to the ton bag packing scales, the flow control valve is used for controlling the flow velocity of materials and controlling a discharging opening to be opened and closed, the structure is simple, the quality error of packed materials is small, manual correction is needless, and labor cost is greatly lowered.
Description
Technical field
The utility model is a kind of packaging facilities of commercial production end, particularly a kind of jumbo bag packing scale.
Background technology
Jumbo bag is rubbing flexible freight container, is a kind of IBCS, mainly with hoisting crane or fork truck, just can realize collection dress modularity transportation, and volume, between 500-2300L, due to bulky, is packed the very large trouble of upper existence of weighing.At present, existing jumbo bag packing scale is formed by scale frame, LOAD CELLS, weighing instrument.During packing, manually measured object is put on scale frame and demonstrates measured object weight by weighing instrument, when measured object when requiring weight not to be inconsistent the manual amount of taking out or increasing measured object to guarantee to meet package weight requirement.But this artificial mode cannot meet the requirement of modern production now, the conformability of inefficiency, Accuracy of Packaging is poor, hand labor intensity is high.
Utility model content
The purpose of this utility model is: for the problem in above-mentioned traditional mode of production field, provide a kind of jumbo bag packing scale, this jumbo bag packing scale adopts flow regulating valve regulation, in real time the flow velocity of dynamic adjustments material and opening and sealing of discharging opening.
To achieve these goals, the technical solution adopted in the utility model is:
A kind of jumbo bag packing scale, comprise material bin, scale body, scale frame, LOAD CELLS, bag clamping device, weighing instrument, described scale frame top is provided with material bin, below arranges scale body, scale body below is provided with LOAD CELLS, LOAD CELLS is electrically connected to weighing instrument, and the exit end of described material bin is provided with flow control valve, and this flow control valve lower end is docked with bag clamping device and is weldingly fixed on scale frame simultaneously; Described weighing instrument is provided with control unit, and weighing instrument is electrically connected to LOAD CELLS and flow control valve simultaneously.
Flow control valve described in the utility model comprises rocking arm, valve and cylinder, and valve and rocking arm overlap and support end interfixes, and through a fixing S. A., the push rod of this cylinder contacts with rocking arm movable end; The control cock of cylinder and the control unit of weighing instrument are electrically connected to.
On weighing instrument described in the utility model, be provided with read-out and control button.
Owing to having adopted technique scheme, the beneficial effects of the utility model are:
A kind of jumbo bag packing scale of the utility model, by the exit end at material bin, be provided with flow control valve, and by the detection of LOAD CELLS and the control of weighing instrument, the speed of material and precision carried out to good control, reduce the input of cost of labor, improved greatly production efficiency.
Accompanying drawing explanation
Fig. 1 is front view of the present utility model.
Fig. 2 is the A portion enlarged drawing of Fig. 1.
Mark in figure: 1-material bin, 2-flow control valve, 2a-rocking arm, 2b-cylinder, 2c-valve, 3-bag clamping device, 4-scale frame, 5-scale body, 6-LOAD CELLS, 7-weighing instrument.
The specific embodiment
In order to make the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein is only in order to explain the utility model, and be not used in restriction the utility model.
With reference to Fig. 1, Fig. 2, jumbo bag packing scale mainly comprises material bin 1, scale body 5, scale frame 4, LOAD CELLS 6, bag clamping device 3, weighing instrument 7, the exit end of described material bin 1 is provided with flow control valve 2, flow control valve 2 comprises rocking arm 2a, valve 2c and cylinder 2b, valve 2c and rocking arm 2a overlap and support end interfixes, and through a fixing S. A., valve 2c and rocking arm 2a can rotate around S. A. simultaneously, the push rod of this cylinder 2b contacts with rocking arm 2a movable end, thereby by promoting the rotation of rocking arm 2a, realize the open and close of valve 2c, and the size of controlling opening is controlled the flow velocity of material.These flow control valve 2 lower ends are docked with bag clamping device 3 and are weldingly fixed on scale frame 4 simultaneously, and the exit end of flow control valve 2 puts jumbo bag, and fixing by bag clamping device 3.The below of scale frame 4 is provided with scale body 5, the jumbo bag of scale body 5 for placing packing and weighing, and scale body 5 belows are provided with LOAD CELLS 6, and LOAD CELLS 6 is electrically connected to weighing instrument 7.Weighing instrument 7 is provided with control unit, and weighing instrument 7 is electrically connected to LOAD CELLS 6 and flow control valve 2 simultaneously.Weighing instrument 7 is provided with read-out and control button, and read-out can show the weight of material in real time, and control button can be set the standard quality that will pack and start and stop of equipment etc.
During packing, set required packaging quality on weighing instrument 7, can start, the control cock of weighing instrument 7 meeting control cylinder 2b, makes the push rod of cylinder 2b promote rocking arm 2a, thereby opens valve 2c, and material packs in jumbo bag from material bin 1; When jumbo bag is filled soon, by the feedback of LOAD CELLS 6, weighing instrument 7 2c that can regulate the valves, reduces the speed that material falls; When jumbo bag is filled, weighing instrument 7 by-pass valve control 2c close immediately.By LOAD CELLS 6, weighing instrument 7 and flow control valve 2, formed a closed loop control system, control accuracy is high, is swift in response, and quality error is little.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all any modifications of doing within spirit of the present utility model and principle, be equal to and replace and improvement etc., within all should being included in protection domain of the present utility model.
Claims (3)
1. a jumbo bag packing scale, comprise material bin (1), scale body (5), scale frame (4), LOAD CELLS (6), bag clamping device (3), weighing instrument (7), described scale frame (4) top is provided with material bin (1), below arranges scale body (5), scale body (5) below is provided with LOAD CELLS (6), LOAD CELLS (6) is electrically connected to weighing instrument (7), it is characterized in that, the exit end of described material bin (1) is provided with flow control valve (2), this flow control valve (2) lower end is docked with bag clamping device (3) and is weldingly fixed on scale frame (4) simultaneously, described weighing instrument (7) is provided with control unit, and weighing instrument (7) is electrically connected to LOAD CELLS (6) and flow control valve (2) simultaneously.
2. jumbo bag packing scale according to claim 1, it is characterized in that, described flow control valve (2) comprises rocking arm (2a), valve (2c) and cylinder (2b), valve (2c) overlaps with rocking arm (2a) and support end interfixes, and through a fixing S. A., the push rod of this cylinder (2b) contacts with rocking arm (2a) movable end; The control unit of the control cock of cylinder (2b) and weighing instrument (7) is electrically connected to.
3. jumbo bag packing scale according to claim 1, is characterized in that, described weighing instrument is provided with read-out and control button on (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320515522.6U CN203410640U (en) | 2013-08-22 | 2013-08-22 | Ton bag packing scales |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320515522.6U CN203410640U (en) | 2013-08-22 | 2013-08-22 | Ton bag packing scales |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203410640U true CN203410640U (en) | 2014-01-29 |
Family
ID=49973551
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320515522.6U Expired - Lifetime CN203410640U (en) | 2013-08-22 | 2013-08-22 | Ton bag packing scales |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203410640U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106542150A (en) * | 2017-01-16 | 2017-03-29 | 江西紫宸科技有限公司 | It is a kind of to aid in material collecting device and rewinding method from weighing ton bag |
| CN106986065A (en) * | 2017-05-25 | 2017-07-28 | 宣城市楷昂化工有限公司 | A kind of ton chartered plane |
| CN108543559A (en) * | 2018-07-05 | 2018-09-18 | 拾谷鸟科技（深圳）有限公司 | Collect chaff device and rice mill |
| CN110745402A (en) * | 2019-11-06 | 2020-02-04 | 南通瀚蓝机械科技有限公司 | Regulation type pneumatic valve structure |
| CN112432689A (en) * | 2020-11-27 | 2021-03-02 | 东丽塑料（深圳）有限公司 | Automatic metering scale and metering method thereof |
-
2013
- 2013-08-22 CN CN201320515522.6U patent/CN203410640U/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106542150A (en) * | 2017-01-16 | 2017-03-29 | 江西紫宸科技有限公司 | It is a kind of to aid in material collecting device and rewinding method from weighing ton bag |
| CN106986065A (en) * | 2017-05-25 | 2017-07-28 | 宣城市楷昂化工有限公司 | A kind of ton chartered plane |
| CN108543559A (en) * | 2018-07-05 | 2018-09-18 | 拾谷鸟科技（深圳）有限公司 | Collect chaff device and rice mill |
| CN110745402A (en) * | 2019-11-06 | 2020-02-04 | 南通瀚蓝机械科技有限公司 | Regulation type pneumatic valve structure |
| CN112432689A (en) * | 2020-11-27 | 2021-03-02 | 东丽塑料（深圳）有限公司 | Automatic metering scale and metering method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140129 |