CN2108057U - Automatic constant-weight packaging balance - Google Patents
Automatic constant-weight packaging balance Download PDFInfo
- Publication number
- CN2108057U CN2108057U CN 91223115 CN91223115U CN2108057U CN 2108057 U CN2108057 U CN 2108057U CN 91223115 CN91223115 CN 91223115 CN 91223115 U CN91223115 U CN 91223115U CN 2108057 U CN2108057 U CN 2108057U
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- China
- Prior art keywords
- weight
- automatic constant
- balance
- sliding weight
- bar
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Abstract
The utility model relates to an automatic constant-weight packaging balance, which has a material conveying bucket (1), a big and a small spiral material conveyors (2), a balance bucket (11), a material discharging bucket (10), weights (9), a small material door (15), a big material door (16) and an automatic control system. The automatic constant-weight packaging balance is characterized in that the weighing frame (8) and the material conveying frame (12) of the automatic constant-weight packaging balance are separated, that is the mechanical connection has not between the weighing frame (8) and the material conveying frame (12); the automatic constant-weight packaging balance has no a hung weight and adopts a sliding weight (4), wherein, the latter is arranged on a sliding weight bar (6), and the sliding weight (4) can move along the sliding weight bar (6). In addition, the automatic constant-weight packaging balance is also provided with an anti-shock device which is composed of a pneumatic discharging device (14), a pressure bar (5) and a pressure bar balancing weight (13). The utility model has the advantages of shock resistance, convenient operation and stable weighing mechanism.
Description
The utility model belongs to a kind of meausring apparatus, belongs to the meausring apparatus that a kind of automatic feed or discharge for weighing-out become batch of material or rather.
Existing automatic rating packing controller generally is made up of institutes such as framework, lever, defeated material platform, discharge hopper, scale bucket, counterweight, big or small spiral conveyer and autonomous cruise speed systems.Wherein, framework comprises defeated material framework and weighing frame, this two link into an integrated entity.The shortcoming of this structure is that the energy of vibration of feeding unit directly passes to weighing mechanism by framework, influences weighing precision.Usually adopt the increase and decrease counterweight and install the method for hanging stone roller additional in the existing quantitative packing scale and adjust the feeding amount, its shortcoming is an inconvenient operation.The existing quantitative packing scale does not all have checking motion in addition, because bin gate has a segment distance between the scale bucket, so the stock column whereabouts has impact effect, often causes that the lever upper punch influences weighing precision.
The purpose of this utility model is to provide a kind of improved automatic rating packing controller, and its energy erosion control is easy to operate, and the weighing precision height is in order to remedy above-mentioned all weak points of existing packing scale.
The purpose of this utility model is achieved in that defeated material framework and weighing frame are that what to separate is not have machinery between this two to connect, and the vibration of feeding unit directly reaches ground and can not involve Weighing mechanism like this, thereby has guaranteed the latter's stability.And do not hang stone roller and use sliding weight instead, this sliding weight is contained on the sliding weight bar, and the former can move along the latter, realizes the adjustment of feeding amount with the size that changes moment.In addition, checking motion is housed also in the utility model, it is made up of cylinder, depression bar and depression bar counterweight.
The utility model is because defeated material framework separates with weighing frame, so the vibration of feeding unit can not directly pass to weighing mechanism, reduced the influence of the vibration of feeding unit to weighing precision.The stone roller that hangs owing to having replaced with sliding weight in the ordinary packing scale operates easily.Reduce impact effect owing to increase checking motion again, improved the precision of weighing.
Concrete structure of the present utility model is provided by following embodiment and accompanying drawing thereof.
Accompanying drawing 1 is the integral structure scheme drawing (autonomous cruise speed system does not draw among the figure) according to a kind of automatic rating packing controller that the utility model proposes.
Accompanying drawing 2 is checking motion structure enlarged diagrams in the foregoing description.
Accompanying drawing 3 is sliding weight partial structure scheme drawings in the foregoing description.
Describe the structure and the service condition thereof of the foregoing description in detail below in conjunction with accompanying drawing.
This packing scale comprises defeated hopper (1), big or small spiral conveyer (2), scale bucket (11), discharge hopper (10) counterweight (9), little bin gate (15), big bin gate (16), weighing frame (8) (representing with single line among the figure) and defeated material framework (12) (representing with two-wire among the figure), wherein weighing frame (8) separates with defeated material framework (12), does not promptly have mechanical attachment between them.Like this, the vibration of feeding unit can directly reach ground (7) and can not involve Weighing mechanism, thereby has guaranteed the latter's stability, has reduced the influence of vibration to weighing.Sliding weight (4) is contained on the sliding weight bar (6), and the former can move along the latter, realizes the adjustment of feeding amount with the size that changes moment.Sliding weight (4) reduces lever (2) holder power when moving to right, and big bin gate (16) is just added material, reduces and little bin gate (15) is reinforced; When sliding weight moved to left, big bin gate (16) was reinforced few, and little bin gate (15) is reinforced to be increased.Checking motion is made up of cylinder (14), depression bar (5) and depression bar counterweight (13), and it is Guaranteed that this packing scale general procedure is included in its action in.Under normal conditions, lever (3) is limited in the reinforced upper limit of big bin gate (16), is alleviated by the effect of drop impact under the material of weighing owing to depression bar (5).Treat under the aerial material level to fall behind process control system (not drawing among the figure) and make cylinder (14) air inlet, depression bar (5) is held up, break away from lever (3), thus freely swinging of not influencing little bin gate (15) lever (3) makes progress when reinforced.After finishing quantitative weighing, cylinder (14) falls to reference position with lever (3).
Claims (1)
- A kind of automatic rating packing controller, it has defeated hopper (1), big or small spiral conveyer (2), scale bucket (11), discharge hopper (10), counterweight (9), little bin gate (15), big bin gate (16) and autonomous cruise speed system; It is characterized in that its weighing frame (8) separates with defeated material framework (12), and sliding weight (4) is arranged.The latter is contained on the sliding weight bar (6), and sliding weight (4) can move along sliding weight bar (6); Also have checking motion in addition, it is made up of cylinder (14), depression bar (5) and depression bar counterweight (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 91223115 CN2108057U (en) | 1991-08-16 | 1991-08-16 | Automatic constant-weight packaging balance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 91223115 CN2108057U (en) | 1991-08-16 | 1991-08-16 | Automatic constant-weight packaging balance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2108057U true CN2108057U (en) | 1992-06-24 |
Family
ID=4929873
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 91223115 Granted CN2108057U (en) | 1991-08-16 | 1991-08-16 | Automatic constant-weight packaging balance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2108057U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102358439A (en) * | 2011-10-13 | 2012-02-22 | 武汉人天包装技术有限公司 | Automatically-quantitative weighing and packing machine |
| CN102514744A (en) * | 2011-12-31 | 2012-06-27 | 常州市常衡精工自动化设备有限公司 | Packing scale for high-water-content soap grain |
| CN102514743A (en) * | 2011-11-15 | 2012-06-27 | 王俊超 | Mechanical bulk quantitative packing scale |
| CN103879573A (en) * | 2014-04-06 | 2014-06-25 | 金丽秋 | Feeding device for electronic packing scales |
| CN106809411A (en) * | 2015-11-30 | 2017-06-09 | 湖南角山米业有限责任公司 | A kind of even rice device |
| CN107140241A (en) * | 2017-06-15 | 2017-09-08 | 柳州市文宇科技服务有限公司 | A kind of crops grain boxing apparatus |
| CN111319808A (en) * | 2018-12-15 | 2020-06-23 | 邯郸市复兴区宏昌科技有限公司 | Device for quantitatively filling pressure container |
-
1991
- 1991-08-16 CN CN 91223115 patent/CN2108057U/en active Granted
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102358439A (en) * | 2011-10-13 | 2012-02-22 | 武汉人天包装技术有限公司 | Automatically-quantitative weighing and packing machine |
| CN102358439B (en) * | 2011-10-13 | 2013-02-13 | 武汉人天包装技术有限公司 | Automatically-quantitative weighing and packing machine |
| CN102514743A (en) * | 2011-11-15 | 2012-06-27 | 王俊超 | Mechanical bulk quantitative packing scale |
| CN102514744A (en) * | 2011-12-31 | 2012-06-27 | 常州市常衡精工自动化设备有限公司 | Packing scale for high-water-content soap grain |
| CN103879573A (en) * | 2014-04-06 | 2014-06-25 | 金丽秋 | Feeding device for electronic packing scales |
| CN106809411A (en) * | 2015-11-30 | 2017-06-09 | 湖南角山米业有限责任公司 | A kind of even rice device |
| CN107140241A (en) * | 2017-06-15 | 2017-09-08 | 柳州市文宇科技服务有限公司 | A kind of crops grain boxing apparatus |
| CN111319808A (en) * | 2018-12-15 | 2020-06-23 | 邯郸市复兴区宏昌科技有限公司 | Device for quantitatively filling pressure container |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |