CN209783711U - dynamic feeding metering device - Google Patents
dynamic feeding metering device Download PDFInfo
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- CN209783711U CN209783711U CN201920690962.2U CN201920690962U CN209783711U CN 209783711 U CN209783711 U CN 209783711U CN 201920690962 U CN201920690962 U CN 201920690962U CN 209783711 U CN209783711 U CN 209783711U
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- sensor
- door
- metering
- feeder hopper
- shaft
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Abstract
the utility model provides a developments feeding metering device, including framework, feeder hopper, feed gate mechanism and metering mechanism, in feeder hopper, feed gate mechanism and metering mechanism parallel located the framework in proper order, feed gate mechanism includes door-hinge, determine module, drive assembly, bin gate connecting piece and door plant, and door plant is equipped with at least one breach, and feeder hopper body axis is 15 degrees ~ 75 degrees with the ground plane contained angle, and feeder hopper discharge gate shape is circular-arcly. The beneficial effects of the utility model reside in that: the device has compact structure, and realizes integrated packaging and weighing; secondly, the feeder hopper structure has not only guaranteed that the material does not reveal, has reduced the impact to metering mechanism when the material falls moreover, has guaranteed the precision of weighing and metering.
Description
Technical Field
the utility model relates to a weigh technical field, in particular to developments feeding metering device.
background
In the modern industrial production process, many industries need to control the flow speed and the flow of materials according to the actual weight of the materials, so as to realize dynamic feeding metering. In the prior art, feeding and metering are separately implemented, so that the device is large in size, low in feeding speed and metering accuracy and low in dynamic metering efficiency.
In order to meet the requirements of modern industrial production, an integrated dynamic feeding metering device with simple equipment, small volume, high speed and high precision is needed.
SUMMERY OF THE UTILITY MODEL
an object of the utility model is to provide an integration dynamic feeding metering device aims at solving the technical problem that can't realize among the prior art that dynamic feeding weighs. The solution is as follows:
the utility model provides a dynamic feeding metering device, including framework, feeder hopper, feed gate mechanism and metering mechanism, the framework is connected to the feeder hopper, and framework and feeder hopper are connected respectively to the feed gate mechanism, and metering mechanism connects the framework, and its characterized in that, feed gate mechanism includes:
the door shaft is rotationally connected with the frame body;
the detection assembly is arranged at one end of the door shaft, is connected with the door shaft and is used for detecting the rotation quantity of the door shaft relative to the frame body;
The driving assembly is connected with the door shaft and is used for driving the door shaft to rotate;
The bin gate connecting piece is connected with the gate shaft and is used for rotating along with the gate shaft;
The arc door plant connects the bin gate connecting piece for rotate along with the bin gate connecting piece, the arc door plant is equipped with at least one breach.
furthermore, the included angle between the central axis of the feeding hopper body and the ground plane is 15-75 degrees, and the discharge port of the feeding hopper is arc-shaped.
Further, the metering mechanism comprises a sensor base, a sensor and a sensor supporting assembly, wherein the sensor is connected with the sensor base, and the sensor supporting assembly is connected with the sensor.
Further, the sensor supporting assembly comprises a sensor connecting seat, a connecting rod and a baffle plate, the connecting rod is connected with the sensor connecting seat, and the baffle plate is connected with the connecting rod.
further, the drive assembly includes an electric motor or a pneumatic device.
the utility model provides a developments feeding metering device's beneficial effect lies in:
The feeding hopper, the feeding door mechanism and the metering mechanism are sequentially arranged in parallel in the frame body, the structure is compact, and integrated packaging and weighing are realized;
secondly, the included angle between the central axis of the hopper body of the feeding hopper and the ground plane is 15-75 degrees, and the discharge port of the feeding hopper is in a curve shape, so that the leakage of the material is avoided, the impact on a metering mechanism when the material falls is reduced, and the accuracy of weighing and metering is ensured;
And thirdly, the sensor supporting assembly adopts a connecting rod, so that the impact on the metering mechanism when the material falls is relieved, and the precision of weighing and metering is ensured.
Drawings
in order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments described in the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
Fig. 1 is a first directional perspective view of an embodiment of the present invention;
fig. 2 is a second perspective view of the embodiment of the present invention;
fig. 3 is a front view of an embodiment of the present invention;
Fig. 4 is a sectional view taken along a-a of fig. 3 according to an embodiment of the present invention.
The designations in the figures mean:
1-frame body, 2-feed hopper, 3-feed gate mechanism, 4-metering mechanism, 301-door shaft, 302-detection component, 303-driving component, 311-material gate connecting piece, 312-arc door plate, 313-gap, 401-sensor seat, 402-sensor, 403-sensor supporting component, 40301-sensor connecting seat, 40302-connecting rod and 40303-baffle plate.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention.
It is to be understood that the terms "upper", "lower", "left", "right", and the like, as used herein, refer to an orientation or positional relationship based on that shown in the drawings, which is for convenience of description only, and do not indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be considered limiting of this patent. The terms "first", "second" and "first" are used merely for descriptive purposes and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features. The meaning of "plurality" is two or more unless specifically limited otherwise.
it should also be noted that, unless expressly stated or limited otherwise, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly and may for example be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
in order to explain the technical solution of the present invention, the following detailed description is made with reference to the specific drawings and examples.
As shown in fig. 1, fig. 2 or fig. 3, the embodiment of the utility model provides a dynamic feeding metering device, including framework 1, feeder hopper 2, feeding door mechanism 3 and metering mechanism 4, framework 1 is connected to feeder hopper 2, and framework 1 and feeder hopper 2 are connected respectively to feeding door mechanism 3, and framework 1 is connected to metering mechanism 4.
As shown in fig. 4, the feed gate mechanism 3 includes:
a door shaft 301 rotatably connected to the frame 1 through a bearing;
The detection assembly 302 is arranged at one end of the door shaft 301, is connected with the door shaft 301, and is used for detecting the rotation quantity of the door shaft 301 relative to the frame body 1;
The driving assembly 303 is connected with the door shaft 301 and used for driving the door shaft 301 to rotate;
The bin gate connecting piece 311 is connected with the gate shaft 301 and used for rotating along with the gate shaft 301;
The arched door plate 312 is connected with the bin gate connecting piece 311 and used for rotating along with the bin gate connecting piece 311, and the arched door plate 312 is provided with at least one notch 313.
as shown in fig. 3, as a further preferred aspect of the present embodiment, an included angle between a central axis of a body of the feeding hopper 2 and a ground plane is 15 degrees to 75 degrees, so as to reduce impact on the metering mechanism 4 when a material falls down, and ensure accuracy of weighing and metering, and a discharge port of the feeding hopper 2 is arc-shaped and is tightly matched with the arc-shaped door plate 312, so as to ensure that the material is not leaked;
as shown in fig. 4, the metering mechanism 4 of the present embodiment preferably includes a sensor holder 401, a sensor 402, and a sensor support member 403, the sensor 402 being connected to the sensor holder 401, and the sensor support member 403 being connected to the sensor 402.
As a further preference of this embodiment, the sensor support assembly 403 includes a sensor attachment base 40301, a connecting bar 40302 and a baffle 40303, the connecting bar 40302 is connected to the sensor attachment base 40301, and the baffle 40303 is connected to the connecting bar 40302.
As a further preference of this embodiment, the drive assembly 303 comprises an electric motor or a pneumatic device.
The working principle of the embodiment for implementing dynamic feeding weighing is as follows:
After a material to be weighed enters the feed hopper 2, the weighing device 4 performs weighing and metering on the material, the driving component 303 drives the door shaft 301 to rotate, the detection component 302 detects the rotation amount of the door shaft 301 in real time, the material door connecting piece 311 rotates along with the door shaft 301, the arc door panel 312 rotates along with the material door connecting piece 311, and the gap 313 formed in the arc door panel 312 and a discharge port formed in the feed hopper 2 are opened and closed or adjusted in size, so that the speed and the flow of the material entering the feed hopper are changed.
When the weighing is performed by the metering mechanism 4, the pressure applied to the feed gate mechanism 3 is detected by the sensor 402 mounted on the sensor holder 401, and the actual weight of the material is obtained. The sensor support assembly 403 is used to support the sensor 402.
It should be noted that, in this document, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
The principles and embodiments of the present invention have been explained herein using specific examples, which are presented only to assist in understanding the methods and their core concepts. It should be noted that there are infinite specific structures due to the limited character expressions, and it will be apparent to those skilled in the art that various improvements, decorations or changes can be made without departing from the principles of the present invention, and the technical features can be combined in a suitable manner; the application of these modifications, variations or combinations, or the application of the concepts and solutions of the present invention in other contexts without modification, is not intended to be considered as a limitation of the present invention.
Claims (5)
1. The utility model provides a dynamic feeding metering device, includes framework (1), feeder hopper (2), feeding door mechanism (3) and metering mechanism (4), feeder hopper (2) are connected framework (1), feeding door mechanism (3) are connected respectively framework (1) with feeder hopper (2), metering mechanism (4) are connected framework (1), its characterized in that, feeding door mechanism (3) include:
A door shaft (301) rotatably connected to the frame (1);
The detection assembly (302) is arranged at one end of the door shaft (301), is connected with the door shaft (301), and is used for detecting the rotation quantity of the door shaft (301) relative to the frame body (1);
The driving assembly (303) is connected with the door shaft (301) and is used for driving the door shaft (301) to rotate;
The bin gate connecting piece (311) is connected with the gate shaft (301) and is used for rotating along with the gate shaft (301);
The arc-shaped door plate (312) is connected with the bin gate connecting piece (311) and used for rotating along with the bin gate connecting piece (311), and at least one notch (313) is formed in the arc-shaped door plate (312).
2. The dynamic feed metering device of claim 1, wherein the included angle between the central axis of the hopper body of the feed hopper (2) and the ground plane is 15-75 degrees, and the discharge port of the feed hopper (2) is arc-shaped.
3. the dynamic feed metering device of claim 1, wherein the metering mechanism (4) comprises a sensor mount (401), a sensor (402), and a sensor support assembly (403), the sensor (402) being connected to the sensor mount (401), the sensor support assembly (403) being connected to the sensor (402).
4. A dynamic feed metering device as claimed in claim 3, wherein the sensor support assembly (403) comprises a sensor attachment socket (40301), a connecting bar (40302) and a flap (40303), the connecting bar (40302) being attached to the sensor attachment socket (40301) and the flap (40303) being attached to the connecting bar (40302).
5. a dynamic feed metering device according to any one of claims 1 to 4, wherein the drive assembly (303) comprises an electric motor or a pneumatic device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920690962.2U CN209783711U (en) | 2019-05-14 | 2019-05-14 | dynamic feeding metering device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920690962.2U CN209783711U (en) | 2019-05-14 | 2019-05-14 | dynamic feeding metering device |
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| Publication Number | Publication Date |
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| CN209783711U true CN209783711U (en) | 2019-12-13 |
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| CN201920690962.2U Active CN209783711U (en) | 2019-05-14 | 2019-05-14 | dynamic feeding metering device |
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| CN (1) | CN209783711U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110196091A (en) * | 2019-05-14 | 2019-09-03 | 株洲市杰曼科技有限公司 | A kind of high speed dynamic charging weighing device and method |
-
2019
- 2019-05-14 CN CN201920690962.2U patent/CN209783711U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110196091A (en) * | 2019-05-14 | 2019-09-03 | 株洲市杰曼科技有限公司 | A kind of high speed dynamic charging weighing device and method |
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