CN217919999U - Granule, a powdery material are called a section of thick bamboo feeding device - Google Patents
Granule, a powdery material are called a section of thick bamboo feeding device Download PDFInfo
- Publication number
- CN217919999U CN217919999U CN202221834686.0U CN202221834686U CN217919999U CN 217919999 U CN217919999 U CN 217919999U CN 202221834686 U CN202221834686 U CN 202221834686U CN 217919999 U CN217919999 U CN 217919999U
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- Prior art keywords
- door
- hopper
- material discharging
- discharge
- feeding device
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Abstract
The invention discloses a particle and powder material weighing and feeding device, which comprises a hopper, wherein the hopper comprises a material guiding part and a material discharging part, the material guiding part is positioned above the material discharging part, the material discharging part comprises two side plates which are oppositely arranged, two oppositely-opened material discharging doors are arranged on the hopper, a rotating shaft is arranged on each side plate and is driven by a servo motor, a rotating handle is arranged on each rotating shaft, connecting rods are respectively arranged at two ends of each rotating handle, each connecting rod is connected with one material discharging door, and the connecting rods are rotatably connected with the material discharging doors and the rotating handles; when the discharge door is closed, the discharge part is closed. Servo motor can carry out accurate control to can control the angle of opening of blowing door, control blowing speed.
Description
Technical Field
The utility model relates to a material packaging technology field, concretely relates to a granule, a powdery material weighing section of thick bamboo feeding device.
Background
Materials (such as grains and chemical fertilizers) need to be weighed when being bagged, and the prior art has a mode of bagging firstly and then weighing and a mode of weighing while feeding. When selecting the mode of weighing on one side of feeding, need weigh in real time, at this moment, need carry out accurate control to reinforced process, all adopt the mode that the cylinder promoted to realize opening of charge door and close among the prior art, the charge door only opens or closes two states, can't select the size of charge door, consequently can't realize accurate reinforced.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to solve above-mentioned prior art not enough, provide a granule, a powdery material weighing cylinder feeding device.
In order to solve the defects of the prior art, the utility model adopts the technical scheme that: a charging device for weighing and feeding particles and powdery materials comprises a hopper, wherein the hopper comprises a material guiding part and a material discharging part, the material guiding part is positioned above the material discharging part, the material discharging part comprises two side plates which are oppositely arranged, the hopper is provided with two oppositely-opened material discharging doors, a rotating shaft is arranged on each side plate and is driven by a servo motor, a rotating handle is arranged on each rotating shaft, two ends of each rotating handle are respectively provided with a connecting rod, each connecting rod is connected with one material discharging door, and the connecting rods are rotatably connected with the material discharging doors and the rotating handles; when the discharge door is closed, the discharge part is closed.
Furthermore, the side plate is triangular, and when the discharge door is closed, the discharge door and the side plate form a triangular prism-shaped discharge hole.
Furthermore, strip-shaped baffles are arranged on two sides of each discharge door.
According to the above technical scheme, the utility model has the advantages of it is following: servo motor can carry out accurate control, and the cooperation turning handle and connecting rod can control the opening angle of blowing door. Thereby controlling the discharging speed.
Drawings
Fig. 1 is a schematic view of the closed state of the present invention;
FIG. 2 is a schematic view of the open state of the present invention;
fig. 3 is a left side view of fig. 1.
Detailed Description
As shown in fig. 1, 2 and 3, the novel particle and powder material weighing and feeding device includes a hopper 1, the hopper includes a material guiding portion 1 and a material discharging portion, the material guiding portion is cylindrical and can be cylindrical or square, and the functions of buffering materials and guiding materials are achieved. The material guide part is located ejection of compact portion top, and ejection of compact portion mainly includes two curb plates 2 that set up relatively, curb plate parallel arrangement, and the curb plate is triangle-shaped. Two oppositely-opened discharge doors 4 are arranged on the hopper, the discharge doors are rectangular, and the discharge doors are hinged with the outer side wall of the hopper. A rotating shaft 8 is arranged on the side plate, the rotating shaft 8 is driven by a servo motor 5, and a speed reducer 7 is arranged between the servo motor 5 and the rotating shaft. The rotary shaft is provided with a rotary handle 5, two ends of the rotary handle 5 are respectively provided with a connecting rod 3, each connecting rod 3 is connected with a discharge door 4, and the connecting rods are rotatably connected with the discharge doors and the rotary handle. When the discharge door is closed, the discharge part is closed, and the discharge door and the side plate form a triangular prism-shaped discharge hole. The rotating handle and the connecting rod are arranged on the outer side of one side plate, the servo motor and the speed reducer are arranged on the outer side of the other side plate, and the rotating shaft penetrates through the two side plates.
Servo motor rotates and drives the turning handle and rotate to drive the connecting rod and expand or contract, the blowing door is opened gradually when the connecting rod expandes, and servo motor can carry out accurate control, thereby can control the opening angle of blowing door. When the connecting rod is contracted, the discharge door is gradually closed.
Strip-shaped baffle plates 10 are arranged on two sides of the discharge door, and the baffle plates 10 can block excessive materials from flowing out of the gap between the discharge door and the side plate 2.
Claims (3)
1. The utility model provides a granule, a powdery material weighing cylinder feeding device, includes the hopper, its characterized in that: the hopper comprises a material guiding part and a material discharging part, the material guiding part is positioned above the material discharging part, the material discharging part comprises two side plates which are oppositely arranged, two oppositely-opened discharging doors are arranged on the hopper, a rotating shaft is arranged on each side plate and driven by a servo motor, a rotating handle is arranged on each rotating shaft, connecting rods are respectively arranged at two ends of each rotating handle, each connecting rod is connected with one discharging door, and each connecting rod is rotatably connected with the discharging door and the connecting rods are rotatably connected with the rotating handles; when the discharge door is closed, the discharge part is closed.
2. The granular and powdery material weighing cylinder feeding device according to claim 1, characterized in that: the side plates are triangular, and when the discharge door is closed, the discharge door and the side plates form a triangular prism-shaped discharge hole.
3. The weighing and feeding device for granular and powdery materials as claimed in claim 1, wherein: and strip-shaped baffles are arranged on two sides of each discharge door.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221834686.0U CN217919999U (en) | 2022-07-14 | 2022-07-14 | Granule, a powdery material are called a section of thick bamboo feeding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221834686.0U CN217919999U (en) | 2022-07-14 | 2022-07-14 | Granule, a powdery material are called a section of thick bamboo feeding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217919999U true CN217919999U (en) | 2022-11-29 |
Family
ID=84189387
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221834686.0U Active CN217919999U (en) | 2022-07-14 | 2022-07-14 | Granule, a powdery material are called a section of thick bamboo feeding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217919999U (en) |
-
2022
- 2022-07-14 CN CN202221834686.0U patent/CN217919999U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |