CN212150101U - Feeding hopper capable of automatically opening and closing door - Google Patents
Feeding hopper capable of automatically opening and closing door Download PDFInfo
- Publication number
- CN212150101U CN212150101U CN202020473145.4U CN202020473145U CN212150101U CN 212150101 U CN212150101 U CN 212150101U CN 202020473145 U CN202020473145 U CN 202020473145U CN 212150101 U CN212150101 U CN 212150101U
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- CN
- China
- Prior art keywords
- hopper
- hopper body
- door
- connecting rod
- cylinder
- Prior art date
- 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
Links
- 239000000463 material Substances 0.000 claims abstract description 30
- 238000005452 bending Methods 0.000 claims abstract description 3
- 238000003756 stirring Methods 0.000 claims description 5
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- 239000012770 industrial material Substances 0.000 abstract description 5
- 239000002994 raw material Substances 0.000 description 9
- 230000001174 ascending effect Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
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Images
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- Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)
Abstract
The utility model discloses a feeding hopper for automatically opening and closing a door, which structurally comprises a hopper body, wherein the bottom end of the hopper body is fixedly connected with a base, a discharge hole is arranged at the bottom of the front end of the hopper body, a discharge channel is arranged below the discharge hole, the bottom of the discharge channel is provided with an opening, supports are fixedly arranged on both sides of the front end of the base, the supports are arranged below the discharge channel, a rotating rod is rotatably connected between the supports, a bearing plate is fixedly arranged on the surface of the front end of the rotating rod, a connecting rod is arranged on the lower side of the rear end of the rotating rod, the bearing plate and the connecting rod are in a bending angle, the other end of the connecting rod is hinged with a material door, the upper end of the material door moves along the opening, a cylinder is fixedly arranged on the bottom of the front end of the base, the utility model solves the, thereby improving the accuracy of the industrial material feeding amount and improving the quantitative feeding speed of the industrial material.
Description
Technical Field
The utility model relates to a feed hopper of automatic switch door belongs to out hopper equipment technical field.
Background
Metered feeding means that a specific type of part, raw material or other desired series of substances required by the system is delivered to a desired location or container in a specified quantity or quality.
In the mechanical production process, for example in processes such as stirring, filtration, often need add equivalent material according to the production demand, but present processing material puts in most by the manual estimation, and manual estimation puts in and has the shortcoming that the material volume of putting deviation is big, leads to the processingquality poor, still increases staff's work load simultaneously.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a supply hopper of automatic switch door to solve current problem not enough to prior art exists.
In order to achieve the above purpose, the present invention is realized by the following technical solution: the utility model provides a feeding hopper of automatic switch door which characterized in that: the structure of the material hopper comprises a material hopper body, wherein a base is fixedly connected to the bottom end of the material hopper body, a discharge port is formed in the bottom of the front end of the material hopper body, a discharge channel is arranged below the discharge port, an opening is formed in the bottom of the discharge channel, supports are fixedly mounted on two sides of the front end of the base and are arranged below the discharge channel, a rotating rod is rotatably connected between the supports, a bearing plate is fixedly mounted on the surface of the front end of the rotating rod, a connecting rod is arranged on the lower side of the rear end of the rotating rod, the bearing plate and the connecting rod form a bending angle, a material door is hinged to the other end of the connecting rod, the upper end of the material door moves along the opening, an air cylinder is fixedly mounted at the bottom of the front end of the base, the top end of a piston rod of the air cylinder is fixedly connected with the bottom end, the pressure sensor is electrically connected with the cylinder.
Further, the inside main shaft that is connected with that rotates of hopper body, hopper body right side fixed mounting has the motor, the motor output shaft runs through hopper body lateral wall and with the main shaft hub connection, the main shaft is equipped with the stirring rake on the surface.
Further, both sides of the top end of the hopper body are hinged to form a top cover, and a handle is fixedly mounted at the top end of the top cover.
Further, the equal fixed mounting in hopper body both sides has the guard plate.
Further, the inside bottom of hopper body is slope structure forward.
The utility model has the advantages that: the raw materials are loaded into the hopper body by a user, the cylinder is in a piston rod ascending state when not working, the piston rod ascends to drive the material door to ascend and block the discharge hole, the cylinder is started when working, the piston rod of the cylinder retracts, the raw materials flow out of the discharge hole and then fall onto the buffer plate through the discharge passage, the buffer plate is pressed down to the pressure sensor by the weight, the sensing value of the pressure sensor is adjusted by the user in advance, when the weight of the raw materials stacked on the buffer plate reaches the set sensing value, the pressure sensor transmits one piece of information to the cylinder, so that the piston rod of the cylinder ascends to drive the material door to block the discharge hole, the continuous flow of the materials is avoided, meanwhile, the material door ascends and also drives the bearing plate to incline downwards through the connecting rod, the raw materials stacked on the material door are poured down and fall into a machine of the next step, make the cylinder return and continue the ejection of compact, the utility model provides a artifical problem of putting in inaccurate and industrial material harmful to human surface skin to improve the precision of industrial material input volume and improved the speed that industrial material ration was put in.
Drawings
Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:
fig. 1 is a schematic structural view of a feeding hopper for automatically opening and closing a door according to the present invention;
fig. 2 is a sectional view of the feeding hopper of the automatic door opening and closing device.
In the figure: the material hopper comprises a hopper body-1, a base-2, a discharge port-3, a discharge channel-4, an opening-5, a support-6, a rotating rod-7, a bearing plate-8, a connecting rod-9, a material door-10, a cylinder-11, a spring-12, a buffer plate-13, a pressure sensor-14, a main shaft-15, a motor-16, a stirring paddle-17, a top cover-18, a handle-19 and a protection plate-20.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
Referring to fig. 1 and 2, the present invention provides a feeding hopper with an automatic door opening and closing function, which comprises: the structure of the hopper comprises a hopper body 1, wherein a base 2 is fixedly connected to the bottom end of the hopper body 1, a discharge port 3 is arranged at the bottom of the front end of the hopper body 1, a discharge channel 4 is arranged below the discharge port 3, an opening 5 is arranged at the bottom of the discharge channel 4, support seats 6 are fixedly arranged on two sides of the front end of the base 2, the support seats 6 are arranged below the discharge channel 4, a rotating rod 7 is rotatably connected between the support seats 6, a bearing plate 8 is fixedly arranged on the surface of the front end of the rotating rod 7, a connecting rod 9 is arranged on the lower side of the rear end of the rotating rod 7, the bearing plate 8 and the connecting rod 9 are bent, the other end of the connecting rod is hinged with a material door 10, the upper end of the material door 10 moves along the opening 5, an air cylinder 11 is fixedly arranged at the bottom end of the front end of the base 2, the top end of a piston rod, 12 top fixed mounting of spring has buffer board 13, 8 top middle parts of loading board are equipped with pressure sensor 14, pressure sensor 14 with the cylinder 11 electricity is connected, 1 inside rotation of hopper body is connected with main shaft 15, 1 right side fixed mounting of hopper body has motor 16, motor 16 output shaft runs through 1 lateral wall of hopper body and with 15 hub connections of main shaft, main shaft 15 is equipped with stirring rake 17 on the surface, 1 top both sides of hopper body are all articulated to be connected with top cap 18, 18 top fixed mounting of top cap has handle 19, the equal fixed mounting in 1 both sides of hopper body has guard plate 20, the inside bottom of hopper body 1 is and slopes forward the structure.
For example, a user loads raw materials into the hopper body 1, the cylinder 11 is in a piston rod ascending state when not in work, the piston rod ascends to drive the material door 10 to ascend to block the material outlet 3, the cylinder 11 is started when in work, the piston rod of the cylinder 11 retracts, the raw materials flow out of the material outlet 3 and then fall onto the buffer plate 13 through the material outlet channel 4, the buffer plate 13 is pressed down to the pressure sensor 14 by weight, the user previously adjusts the sensing value of the pressure sensor 14, when the weight of the raw materials accumulated on the buffer plate 13 reaches the set sensing value, the pressure sensor 14 transmits information to the cylinder 11 to enable the piston rod of the cylinder 11 to ascend to drive the material door 10 to ascend to block the material outlet 3, the follow-up materials are avoided, meanwhile, the material door 10 also drives the bearing plate 8 to incline downwards through the connecting rod 9, so that the accumulated raw materials are poured and fall into a machine of the, then the pressure sensor 14 does not sense the weight and transmits a message to the air cylinder 11, so that the air cylinder 11 retracts to continue discharging.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (5)
1. The utility model provides a feeding hopper of automatic switch door which characterized in that: the structure of the hopper comprises a hopper body (1), wherein a base (2) is fixedly connected with the bottom end of the hopper body (1), a discharge port (3) is formed in the bottom of the front end of the hopper body (1), a discharge channel (4) is arranged below the discharge port (3), an opening (5) is formed in the bottom of the discharge channel (4), supports (6) are fixedly arranged on two sides of the front end of the base (2), the supports (6) are arranged below the discharge channel (4), a rotating rod (7) is rotatably connected between the supports (6), a bearing plate (8) is fixedly arranged on the surface of the front end of the rotating rod (7), a connecting rod (9) is arranged on the lower side of the rear end of the rotating rod (7), the bearing plate (8) and the connecting rod (9) form a bending angle, a material door (10) is hinged to the other end of the connecting rod, and the upper end of the material door (10), base (2) front end bottom fixed mounting has cylinder (11), cylinder (11) piston rod top with bin gate (10) bottom fixed connection, loading board (8) top four corners all is equipped with spring (12), spring (12) top fixed mounting has buffer board (13), loading board (8) top middle part is equipped with pressure sensor (14), pressure sensor (14) with cylinder (11) electricity is connected.
2. The feed hopper for automatically opening and closing the door as claimed in claim 1, wherein: hopper body (1) internal rotation is connected with main shaft (15), hopper body (1) right side fixed mounting has motor (16), motor (16) output shaft runs through hopper body (1) lateral wall and with main shaft (15) hub connection, main shaft (15) are equipped with stirring rake (17) on the surface.
3. The feed hopper for automatically opening and closing the door as claimed in claim 1, wherein: both sides of the top end of the hopper body (1) are hinged to a top cover (18), and a handle (19) is fixedly mounted at the top end of the top cover (18).
4. The feed hopper for automatically opening and closing the door as claimed in claim 1, wherein: the hopper is characterized in that protection plates (20) are fixedly mounted on two sides of the hopper body (1).
5. The feed hopper for automatically opening and closing the door as claimed in claim 1, wherein: the bottom end in the hopper body (1) is of a forward tilting structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020473145.4U CN212150101U (en) | 2020-04-03 | 2020-04-03 | Feeding hopper capable of automatically opening and closing door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020473145.4U CN212150101U (en) | 2020-04-03 | 2020-04-03 | Feeding hopper capable of automatically opening and closing door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212150101U true CN212150101U (en) | 2020-12-15 |
Family
ID=73726197
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020473145.4U Expired - Fee Related CN212150101U (en) | 2020-04-03 | 2020-04-03 | Feeding hopper capable of automatically opening and closing door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212150101U (en) |
-
2020
- 2020-04-03 CN CN202020473145.4U patent/CN212150101U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20211231 Address after: 215300 north of the third floor of Building 2, No. 488, Wangshan North Road, Yushan Town, Kunshan City, Suzhou City, Jiangsu Province Patentee after: Kunshan meilinze Electronic Technology Co.,Ltd. Address before: 362000 Room 201, building 1, 1317 Chenggong street, Liucheng street, Nan'an City, Quanzhou City, Fujian Province Patentee before: QUANZHOU WEISHENG NETWORK TECHNOLOGY Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201215 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |