CN219929022U

CN219929022U - Feeding device for fluorite bin

Info

Publication number: CN219929022U
Application number: CN202320535166.8U
Authority: CN
Inventors: 梁玺; 刘长春
Original assignee: Zhangye Sanyi Chemical Foreign Trade Co ltd
Current assignee: Zhangye Sanyi Chemical Foreign Trade Co ltd
Priority date: 2023-03-18
Filing date: 2023-03-18
Publication date: 2023-10-31
Anticipated expiration: 2033-03-18

Abstract

The utility model discloses a feeding device for a fluorite bin, and particularly relates to the field of feeding devices. The utility model not only can carry out accurate specific weight quantitative conveying on fluorite material, but also can adjust the specific weight of conveying, and has the advantages of continuous integral feeding, continuous conveying and high conveying efficiency.

Description

Feeding device for fluorite bin

Technical Field

The utility model relates to the technical field of feeding devices, in particular to a feeding device for a fluorite bin.

Background

Fluorite is the only mineral capable of refining a large amount of fluorine elements, and is also used as a cosolvent in steelmaking to remove impurities, the mineral is also applied to the production of glass and enamel, the proportion of acid powder is an important link of complete reaction in the production process of hydrogen fluoride, and the metering and uniform conveying of fluorite powder are key to the stable proportion of acid powder, so that a special feeding device is generally adopted for conveying in order to improve the feeding efficiency.

The utility model patent of patent publication number CN216661843U discloses an automatic discharging device for a fluorite powder ore bin, fluorite powder is transmitted and controlled through a conveying pipe, the conveying pipe conveys fluorite powder in an auger conveying mode, rising or punching of fluorite powder out of conveying equipment is avoided, the discharging amount of fluorite powder is controlled through a discharging control mechanism, falling fluorite powder is supported through a cross rotating plate in the discharging control mechanism, the other end of the cross rotating plate is supported through a spring lock, the spring lock is opened when the fluorite powder reaches a certain weight, the fluorite powder falls, the effect of metering and discharging the fluorite powder is achieved, the force required by extruding springs is adjusted through controlling extrusion of springs in the spring lock, the rotating force of the cross rotating plate is adjusted, and then the discharging amount of fluorite powder is adjusted and controlled.

However, in practical use, the structure can change the quantitative amount to convey fluorite powder, but the specific amount of fluorite powder cannot be accurately calculated, the weight is detected by the spring, and the spring is easy to change after long-time use, so that the weight is different, and therefore, the feeding device for the fluorite bin is proposed.

Disclosure of Invention

The technical scheme of the utility model aims at solving the technical problem of overlarge singleness in the prior art and provides a solution which is obviously different from the prior art. In order to overcome the defects in the prior art, the utility model provides a feeding device for a fluorite bin, which aims to solve the problems in the background art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a feeding device for fluorite feed bin, including feed bin and support, feed bin bottom sprag has the support, the feed bin bottom is connected with defeated feed cylinder, install defeated material mechanism in the defeated feed cylinder of several, defeated feed cylinder one end bottom is connected with the discharging case, the extension board is installed to discharging case one side, install the control panel on the discharging case, discharging case internally mounted has the weighing and discharging mechanism, first motor operation, make first rotating lever rotate, thereby make the auger carry the fluorite of feed bin whereabouts from the one end of defeated feed cylinder to the other end, get into from the discharge gate, then drop in the backup pad, the weighing ware weighs the fluorite in the backup pad, when reaching the settlement weight, the second motor operation, make the second bull stick rotate, thereby make the backup pad lower hem that supports the fluorite, another backup pad links up to the discharge gate bottom, continue to receive the fluorite, and weigh the backup pad that carries out the lower hem in the process of lower hem, pour the fluorite of weighing, make the fluorite carry out quantitative output from the feed gate.

Preferably, a discharging opening is formed in the top of one end of the material conveying cylinder, the discharging opening is communicated with the bottom of the material bin, and a discharging groove is formed in the bottom of the other end of the material conveying cylinder and is communicated with the discharging box.

Preferably, a movable cavity is formed in the discharging box, and one end of the weighing and discharging mechanism is arranged in the movable cavity.

Preferably, the discharge outlet is formed in the top end of the discharge box and communicated with the discharge chute, the feeding port is formed in the bottom end of the discharge box, and the discharge outlet is perpendicular to the feeding port.

Preferably, the feed mechanism comprises a first motor mounted externally to one end of the feed cylinder.

And one end of the first rotating rod is connected with the first motor, and the other end of the first rotating rod is inserted into the material conveying cylinder.

The auger, auger Long An is mounted on a first rotating rod that opens into the feed cylinder.

Preferably, the weighing and discharging mechanism comprises a second motor, and the second motor is arranged on one side outside the discharging box.

And one end of the second rotating rod is connected with the second motor, and the other end of the second rotating rod penetrates through and is inserted into the discharging box.

And the four support plates are arranged on the second rotating rod and are positioned in the movable cavity, and the included angle between two adjacent support plates is 90 degrees.

And the weighing devices are respectively arranged on the corresponding supporting plates, and are electrically connected with the second motor.

The utility model has the technical effects and advantages that:

1. compared with the prior art, the device has the advantages that through the arrangement of the second motor, the second rotating rod, the supporting plate, the weighing device and the control plate, the fluorite material discharged each time can be accurately weighed and conveyed to a specific weight, so that the proportion of the fluorite material conveyed out is more accurate in production, the purity of produced products is improved, the conveying quantity of each time can be adjusted, and the device is suitable for conveying different weights;

2. through the setting of first motor, second bull stick, auger, compare with prior art, can carry out the material to in the feed bin continuously, and conveying efficiency is high to can avoid the fluorite material of carrying to cause the jam to the feed bin.

Drawings

Fig. 1 is a schematic diagram of the overall structure of the present utility model.

FIG. 2 is a schematic view of the sectional structures of a feed cylinder and a discharge box according to the present utility model.

Fig. 3 is a schematic structural view of a feeding mechanism according to the present utility model.

Fig. 4 is a schematic structural view of the weighing and discharging mechanism of the present utility model.

The reference numerals are: 1. a storage bin; 2. a bracket; 3. a feed delivery cylinder; 4. a material conveying mechanism; 401. a first motor; 402. a first rotating lever; 403. an auger; 5. a discharging box; 6. a support plate; 7. a control board; 8. weighing and discharging mechanisms; 801. a second motor; 802. a second rotating rod; 803. a support plate; 804. a scale; 9. a discharge port; 10. and a feeding port.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

The feeding device for the fluorite bin comprises a bin 1 and a support 2, wherein the support 2 is supported at the bottom of the bin 1, a material conveying cylinder 3 is connected to the bottom end of the bin 1, a material conveying mechanism 4 is installed in each material conveying cylinder 3, a discharging box 5 is connected to the bottom of one end of each material conveying cylinder 3, a support plate 6 is installed on one side of each discharging box 5, a control panel 7 is installed on each discharging box 5, and a weighing and discharging mechanism 8 is installed inside each discharging box 5.

As shown in fig. 2, a discharging opening is formed in the top of one end of the material conveying cylinder 3, the discharging opening is communicated with the bottom of the storage bin 1, and a discharging groove is formed in the bottom of the other end of the material conveying cylinder 3, and the discharging groove is communicated with the discharging box 5, so that the material conveying mechanism 4 can convey fluorite materials entering the material conveying cylinder 3 from the other end.

As shown in fig. 2, the movable cavity is provided in the discharging box 5, and one end of the weighing and discharging mechanism 8 is disposed in the movable cavity, so that when the second motor 801 rotates, each supporting plate 803 has a rotation space, thereby preventing the collision phenomenon and improving the running stability of the device.

As shown in fig. 2, the top end of the discharging box 5 is provided with a discharging hole 9, the discharging hole 9 is communicated with the discharging groove, the bottom end of the discharging box 5 is provided with a feeding hole 10, and the discharging hole 9 is perpendicular to the feeding hole 10, so that the discharged fluorite material can be quantitatively and completely discharged, and the weight difference is prevented.

As shown in fig. 3, the feeding mechanism 4 includes a first motor 401, and the first motor 401 is installed outside one end of the feeding cylinder 3.

And one end of the first rotating rod 402 is connected with the first motor 401, and the other end of the first rotating rod 402 is inserted into the material conveying cylinder 3.

Auger 403, auger 403 being mounted on a first rotating rod 402 which opens into feed cylinder 3.

As shown in fig. 4, the weighing and discharging mechanism 8 comprises a second motor 801, and the second motor 801 is arranged on one side outside the discharging box 5.

And one end of the second rotating rod 802 is connected with the second motor 801, and the other end of the second rotating rod 802 penetrates through and is inserted into the discharging box 5.

Four support plates 803, each support plate 803 is mounted on the second rotating rod 802 and is located in the movable cavity, and the included angle between two adjacent support plates 803 is 90 °.

Four scales 804, each scale 804 is installed on corresponding backup pad 803 respectively, and scale 804 and second motor 801 are electric connection to be convenient for adjust the weighing rating of scale 804 through control panel 7, thereby cooperate with second motor 801.

The working principle of the utility model is as follows: when the feeding device for the fluorite bin is used for conveying fluorite, the first motor 401 is operated, the first rotating rod 402 is enabled to rotate, so that the auger 403 conveys the fluorite falling from the bin 1 from one end to the other end of the conveying cylinder 3, the fluorite enters from the discharge hole 9 and then falls on the support plate 803, the weighing device 804 weighs the fluorite on the support plate 803, when the set weight is reached, the second motor 801 is operated, the second rotating rod 802 is enabled to rotate, the support plate 803 supporting the fluorite is enabled to swing downwards, the other support plate 803 is connected to the bottom of the discharge hole 9, the fluorite is continuously received, and the weighed fluorite is poured out by the support plate 803 which is subjected to swinging downwards in the process of swinging downwards, so that the fluorite is quantitatively output from the feed port 10.

When the weight of the fluorescent material to be conveyed is adjusted each time, the rated value of the weighing device 804 is adjusted only by the control board 7, and the second motor 801 runs in a fixed stroke when the rated value of the weighing device 804 is reached, so that the weight of the fluorescent material to be conveyed each time is adjusted.

The utility model not only can carry out accurate specific weight quantitative conveying on fluorite material, but also can adjust the specific weight of conveying, and has the advantages of continuous integral feeding, continuous conveying and high conveying efficiency.

The foregoing description of the preferred embodiments of the utility model is not intended to limit the utility model to the precise form disclosed, and any such modifications, equivalents, and alternatives falling within the spirit and principles of the utility model are intended to be included within the scope of the utility model.

Claims

1. Feeding device for fluorite feed bin, including feed bin (1) and support (2), feed bin (1) bottom sprag has support (2), its characterized in that: the automatic weighing and discharging device is characterized in that the bottom end of the storage bin (1) is connected with a material conveying cylinder (3), material conveying mechanisms (4) are arranged in the material conveying cylinders (3), one end bottom of each material conveying cylinder (3) is connected with a discharging box (5), one side of each discharging box (5) is provided with a supporting plate (6), the discharging boxes (5) are provided with a control board (7), and weighing and discharging mechanisms (8) are arranged in the discharging boxes (5);

the weighing and discharging mechanism (8) comprises a second motor (801), and the second motor (801) is arranged on one side outside the discharging box (5);

one end of the second rotating rod (802) is connected with the second motor (801), and the other end of the second rotating rod is inserted into the discharging box (5) in a penetrating way;

four support plates (803), wherein each support plate (803) is arranged on the second rotating rod (802) and is positioned in the movable cavity, and an included angle between two adjacent support plates (803) is 90 degrees;

and the four weighing devices (804), each weighing device (804) is respectively arranged on the corresponding supporting plate (803), and the weighing devices (804) are electrically connected with the second motor (801).

2. The feeding device for fluorite bins according to claim 1, wherein: the feeding device is characterized in that a discharging opening is formed in the top of one end of the feeding barrel (3), the discharging opening is communicated with the bottom of the storage bin (1), a discharging groove is formed in the bottom of the other end of the feeding barrel (3), and the discharging groove is communicated with the discharging box (5).

3. The feeding device for fluorite bins according to claim 1, wherein: the movable cavity is formed in the discharging box (5), and one end of the weighing and discharging mechanism (8) is arranged in the movable cavity.

4. The feeding device for fluorite bins according to claim 1, wherein: the automatic feeding device is characterized in that a discharge hole (9) is formed in the top end of the discharge box (5), the discharge hole (9) is communicated with the discharge groove, a feeding hole (10) is formed in the bottom end of the discharge box (5), and the discharge hole (9) is perpendicular to the feeding hole (10).

5. The feeding device for fluorite bins according to claim 1, wherein: the material conveying mechanism (4) comprises a first motor (401), and the first motor (401) is arranged outside one end of the material conveying cylinder (3);

one end of the first rotating rod (402) is connected with the first motor (401), and the other end of the first rotating rod (402) is inserted into the feeding cylinder (3);

and the auger (403) is arranged on the first rotating rod (402) which is communicated with the feeding cylinder (3).