CN203593179U - Metering and weighing device - Google Patents
Metering and weighing device Download PDFInfo
- Publication number
- CN203593179U CN203593179U CN201320842868.7U CN201320842868U CN203593179U CN 203593179 U CN203593179 U CN 203593179U CN 201320842868 U CN201320842868 U CN 201320842868U CN 203593179 U CN203593179 U CN 203593179U
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- China
- Prior art keywords
- bucket
- weighing
- cylinder
- connecting rod
- metering
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- 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.)
- Expired - Fee Related
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- Weight Measurement For Supplying Or Discharging Of Specified Amounts Of Material (AREA)
Abstract
The utility model provides a metering and weighing device which comprises a weighing bucket, a weighing sensor, a cylinder and a discharging door, wherein the weighing sensor is fixed on the upper portion of the outer lateral wall of the weighing bucket through a rubber pad, the cylinder is vertically fixed in the middle of the outer lateral wall of the weighing bucket, a pushing rod of the cylinder is hinged to a connecting rod, and the connecting rod is connected with the discharging door on the bottom of the weighing bucket. Due to the additional arrangement of the damping rubber pad between the weighing sensor and the weighing bucket and the symmetrical two-sash discharging door, equipment reliability is improved, maintaining cost is reduced, and production efficiency and metering accuracy are improved.
Description
Technical field
The utility model belongs to measurement equipment technical field, especially relates to a kind of bucket type material measuring device being applied on quantitative package machine or ration bulk scale.
Background technology
About the quantitative separating of material, ripe quantitative automatic packaging facilities, all adopts bucket and LOAD CELLS to realize quantitative weighing at present.This kind equipment structure adopting of weighing is generally: two lateral walls of bucket are suspended in frame by LOAD CELLS, and the bottom of bucket is provided with bar gate type discharging opening.Between bucket, LOAD CELLS and frame, be all rigidly connected, external obstacle of vibration is directly passed to LOAD CELLS, affects computation weigh precision and service life; Add bar gate type discharging opening in the time opening blowing, can make bucket time of vibration extend, affect metering speed.
Utility model content
The purpose of this utility model is to provide a kind of metering and weighing device, improves the reliability of quantitative automatic packaging facilities, reduces maintenance cost, enhances productivity and measuring accuracy simultaneously.
The technical solution of the utility model: a kind of metering and weighing device, comprise bucket, LOAD CELLS, cylinder, emptying door, wherein weighing and sensing is fixed on the lateral wall top of bucket by rubber pad, and cylinder is vertically fixed on the centre of bucket lateral wall, the push rod of described cylinder and rod hinge connection, connecting rod is connected with the emptying door of bucket bottom.
Further, described emptying door is symmetric double fan structure.
Further, described connecting rod is H type connecting rod.
The utility model substitutes the meausring apparatus on existing installation, owing to having set up rubber damping pad between LOAD CELLS and bucket, has avoided the measuring accuracy of external obstacle of vibration on LOAD CELLS and the impact in life-span.And the emptying door of bucket bottom adopts symmetrical biparting door, is connected with the push rod of cylinder by connecting rod mechanism, two fan emptying door Simultaneous Switchings are cancelled out each other its horizontal power and impact.The vibration of bucket while having eliminated blowing.Therefore adopt the utility model can improve the reliability of quantitative automatic packaging facilities, reduce maintenance cost, enhance productivity and measuring accuracy simultaneously.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation.
In figure: 1-connecting rod, 2-emptying door, 3-cylinder, 4-rubber pad, 5-LOAD CELLS, 6-bucket.
The specific embodiment
Below in conjunction with accompanying drawing, the utility model is further described.
As shown in Figure 1, a kind of metering and weighing device, comprise bucket 6, LOAD CELLS 5, cylinder 3, emptying door 2, wherein weighing and sensing 5 is fixed on the lateral wall top of bucket 6 by rubber pad 4, cylinder 3 is vertically fixed on the centre of bucket 6 lateral walls, and the push rod of described cylinder 3 and connecting rod 1 are hinged, and connecting rod 1 is connected with the emptying door 2 of bucket 6 bottoms.Owing to having set up rubber damping pad 4 between LOAD CELLS 5 and bucket 6, the measuring accuracy of external obstacle of vibration on LOAD CELLS 5 and the impact in life-span are avoided.
Further, emptying door 2 is symmetric double fan structures.Two fan emptying door Simultaneous Switchings are cancelled out each other its horizontal power and impact, the vibration of bucket 6 while having eliminated blowing.
Further, connecting rod 1 is H type connecting rod.When the push rod push-and-pull H type connecting rod of cylinder moves, can guarantee that two symmetrical fan blowing door-plates open and close simultaneously.
When work, control system control cylinder 3 bounces back, emptying door 2 is closed, material enters bucket 6 computation weighs, and in the time reaching preset weight, LOAD CELLS 5 is sent signal, control system control cylinder 3 stretches out, promote H type connecting rod and move 1, the biparting emptying door 2 of bucket 6 bottoms is opened simultaneously, material is emitted.Blowing is complete, and LOAD CELLS 5 is sent signal, and control system control cylinder 3 bounces back, and emptying door 2 is closed, and waits for and enters next working cycle.
Certainly; the utility model also can have other various embodiments; in the situation that not deviating from the utility model spirit and essence thereof; those of ordinary skill in the art can make various corresponding changes and distortion according to the utility model, but these corresponding changes and distortion all should belong to the protection domain of the appended claim of the utility model.
Claims (3)
1. a metering and weighing device, comprise bucket (6), LOAD CELLS (5), cylinder (3), emptying door (2), is characterized in that: weighing and sensing (5) is fixed on the lateral wall top of bucket (6) by rubber pad (4), cylinder (3) is vertically fixed on the centre of bucket (6) lateral wall, the push rod of described cylinder (3) and connecting rod (1) are hinged, and connecting rod (1) is connected with the emptying door (2) of bucket (6) bottom.
2. metering and weighing device according to claim 1, is characterized in that: described emptying door (2) is symmetric double fan structure.
3. metering and weighing device according to claim 1, is characterized in that: described connecting rod (1) is H type connecting rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320842868.7U CN203593179U (en) | 2013-12-19 | 2013-12-19 | Metering and weighing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320842868.7U CN203593179U (en) | 2013-12-19 | 2013-12-19 | Metering and weighing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203593179U true CN203593179U (en) | 2014-05-14 |
Family
ID=50674082
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320842868.7U Expired - Fee Related CN203593179U (en) | 2013-12-19 | 2013-12-19 | Metering and weighing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203593179U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110104263A (en) * | 2019-06-12 | 2019-08-09 | 嘉兴莫因工业设备有限公司 | A kind of screw automated packaging equipment storage hopper hoisting mechanism system |
| CN112945364A (en) * | 2021-02-03 | 2021-06-11 | 江苏迎阳无纺机械有限公司 | Weighing bucket structure of opening and packing machine for spunlace |
-
2013
- 2013-12-19 CN CN201320842868.7U patent/CN203593179U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110104263A (en) * | 2019-06-12 | 2019-08-09 | 嘉兴莫因工业设备有限公司 | A kind of screw automated packaging equipment storage hopper hoisting mechanism system |
| CN112945364A (en) * | 2021-02-03 | 2021-06-11 | 江苏迎阳无纺机械有限公司 | Weighing bucket structure of opening and packing machine for spunlace |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140514 Termination date: 20141219 |
|
| EXPY | Termination of patent right or utility model |