CN213622349U - Pipeline formula feeding device - Google Patents
Pipeline formula feeding device Download PDFInfo
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- CN213622349U CN213622349U CN202022424881.3U CN202022424881U CN213622349U CN 213622349 U CN213622349 U CN 213622349U CN 202022424881 U CN202022424881 U CN 202022424881U CN 213622349 U CN213622349 U CN 213622349U
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- hopper
- conveying
- feeding
- conveying pipeline
- feeding hopper
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Abstract
The utility model discloses a pipeline type feeding device, which is used for accurately feeding materials; the feeding hopper is fixed at the top of the rack, at least two conveying pipelines are arranged at the bottom of the feeding hopper, each conveying pipeline is inserted into the feeding hopper, each conveying pipeline is communicated with the feeding hopper, each conveying pipeline is provided with a conveying mechanism, and the conveying mechanisms are used for driving the conveying pipelines to convey materials in a rotating mode; the bottom of the tail end of each conveying pipeline is provided with a weighing hopper, and each weighing hopper is connected with a weighing sensor; a discharging hopper is arranged at the bottom of the weighing hopper; a chassis is fixedly arranged on the rack, a control panel is arranged in the chassis, and the control panel is electrically connected with the transmission mechanism and the weighing sensor; so that the control panel controls and adjusts the rotating speed of the transmission mechanism, and signals weighed by the weighing sensor are transmitted to the control panel in real time. The utility model discloses simple structure can guarantee the accuracy of material.
Description
Technical Field
The utility model relates to a material conveyor technical field, concretely relates to pipeline formula feeding device.
Background
The existing feeding device generally only has one material channel and falls down by means of self gravity, and although the material is accelerated rapidly by the structure, the weight of the material is not convenient to control.
SUMMERY OF THE UTILITY MODEL
The utility model discloses the needle provides a pipeline formula feeding device, and it provides can enough quick reinforced, can guarantee the accurate pipeline formula feeding device of material weight again.
In order to realize the technical purpose, the utility model discloses a scheme is: a pipeline type feeding device is used for accurately feeding materials; the feeding hopper is fixed at the top of the rack, at least two conveying pipelines are arranged at the bottom of the feeding hopper, each conveying pipeline is inserted into the feeding hopper, each conveying pipeline is communicated with the feeding hopper, each conveying pipeline is provided with a conveying mechanism, and the conveying mechanisms are used for driving the conveying pipelines to convey materials in a rotating mode; the bottom of the tail end of each conveying pipeline is provided with a weighing hopper, and each weighing hopper is connected with a weighing sensor; a discharging hopper is arranged at the bottom of the weighing hopper;
a chassis is fixedly arranged on the rack, a control panel is arranged in the chassis, and the control panel is electrically connected with the transmission mechanism and the weighing sensor; so that the control panel controls and adjusts the rotating speed of the transmission mechanism, and signals weighed by the weighing sensor are transmitted to the control panel in real time. The utility model has the advantages that the conveying pipeline is deeply arranged inside the feeding hopper and is communicated with the feeding hopper; the conveying pipeline is driven by the conveying mechanism to scrape materials in the upper hopper in a rotating mode, the materials in the upper hopper are conveyed to the weighing hopper through the upper hopper, and fall into the lower hopper after the weighing of the weighing hopper is finished.
Preferably, the transmission mechanism comprises a motor fixed on the frame and a belt pulley fixed on the outer wall of the conveying pipeline, and the motor is connected with the belt pulley through a belt. In order to enable the conveying pipeline to rotate stably, the conveying mechanism rotates a common belt structure; of course, the gear meshing transmission structure can be replaced.
Preferably, a sealing device is arranged at the joint of the outer wall of the conveying pipeline and the feeding hopper. In order to ensure that materials in the feeding hopper of the feeding device enter the device by mistake in the high-speed vibration process, a sealing device is arranged at the joint of the outer wall of the conveying pipeline and the feeding hopper, and the sealing ring can be selected by the sealing device to be in interference fit with the feeding hopper.
Preferably, the pipe orifice of the conveying pipeline extending into the feeding hopper is in a spiral notch structure. The conveying pipeline is ingeniously arranged to be of a spiral notch structure, so that materials in the feeding hopper can be dragged into the conveying pipeline when the conveying pipeline rotates, the materials can stably move forward by utilizing a friction propulsion principle, and flying dust generated by vibration can be effectively reduced compared with traditional vibration conveying; is suitable for conveying tobacco, tea, dried flower such as jasmine flower, etc.
Preferably, the feeding hopper, the conveying pipeline and the conveying mechanism are movably connected with the rack through an angle adjusting device, and the adjusting angle range of the angle adjusting device is 0-20 degrees. The design of the integrally adjustable inclination angle of the feeding hopper and the conveying pipeline can maximally form an included angle of 20 degrees with the horizontal plane, different angles can realize different conveying speeds of the same material and the optimal angle adjustment of different materials, and a simple U-shaped self-adaptive angle adjustment locking device is additionally arranged, so that the operation is convenient, and the self-locking is stable.
Preferably, the lower hoppers are of funnel-shaped structures, the upper parts of the lower hoppers are large, the lower parts of the lower hoppers are small, and the discharge hole of each lower hopper is located in the opening range of the upper end of each lower hopper.
Preferably, the top of the feeding hopper is also provided with a photoelectric detection device for detecting the material capacity of the feeding hopper. In order to facilitate the real-time monitoring of the material capacity of the feeding hopper, personnel are informed to feed the feeding hopper in time, a photoelectric detection device is arranged at the top of the feeding hopper, and the photoelectric detection device is electrically connected with a control panel of the case.
The utility model has the advantages that the conveying pipeline is deeply arranged inside the feeding hopper and is communicated with the feeding hopper; the conveying pipeline is driven by the conveying mechanism to scrape materials in the upper hopper in a rotating mode, the materials in the upper hopper are conveyed to the weighing hopper through the upper hopper, and fall into the lower hopper after the weighing of the weighing hopper is finished.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic cross-sectional view of the present invention;
fig. 3 is a schematic view of the present invention.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
As shown in fig. 1 to 3, the present invention provides a pipeline feeding device, which is used for precise powder material feeding; the feeding device comprises a feeding hopper 2 fixed on the top of a rack 1, wherein the bottom of the feeding hopper 2 is provided with at least two conveying pipelines 4, each conveying pipeline 4 is inserted into the feeding hopper 2, each conveying pipeline 4 is communicated with the feeding hopper 2, each conveying pipeline 4 is provided with a conveying mechanism 3, and the conveying mechanisms 3 are used for driving the conveying pipelines 4 to rotate to convey materials; the bottom of the tail end of each conveying pipeline 4 is provided with a weighing hopper 6, and each weighing hopper 6 is connected with a weighing sensor 5; a discharging hopper 7 is arranged at the bottom of the weighing hopper 6;
a chassis 10 is further fixedly arranged on the rack 1, a control panel is arranged in the chassis 10, and the control panel is electrically connected with the transmission mechanism 3 and the weighing sensor 5; so that the control panel controls and adjusts the rotating speed of the transmission mechanism 3, and signals weighed by the weighing sensor 5 are transmitted to the control panel in real time. The utility model has the advantages that the conveying pipeline is deeply arranged inside the feeding hopper and is communicated with the feeding hopper; the conveying pipeline is driven by the conveying mechanism to scrape materials in the upper hopper in a rotating mode, the materials in the upper hopper are conveyed to the weighing hopper through the upper hopper, and fall into the lower hopper after the weighing of the weighing hopper is finished.
Preferably, the transmission mechanism 3 comprises a motor fixed on the frame 1 and a belt pulley fixed on the outer wall of the conveying pipe 4, and the motor is connected with the belt pulley through a belt. In order to enable the conveying pipeline to rotate stably, the conveying mechanism rotates a common belt structure; of course, the gear meshing transmission structure can be replaced.
Preferably, a sealing device 8 is arranged at the joint of the outer wall of the conveying pipeline 4 and the feeding hopper 2. In order to ensure that materials in the feeding hopper of the feeding device enter the device by mistake in the high-speed vibration process, a sealing device is arranged at the joint of the outer wall of the conveying pipeline and the feeding hopper, and the sealing ring can be selected by the sealing device to be in interference fit with the feeding hopper.
Preferably, the pipe orifice of the conveying pipe 4 extending into the feeding hopper 2 is provided with a spiral notch structure. The conveying pipeline is ingeniously arranged to be of a spiral notch structure, so that materials in the feeding hopper can be dragged into the conveying pipeline when the conveying pipeline rotates, the materials can stably move forward by utilizing a friction propulsion principle, and flying dust generated by vibration can be effectively reduced compared with traditional vibration conveying; is suitable for conveying tobacco, tea, dried flower such as jasmine flower, etc.
Preferably, the feeding hopper 2, the conveying pipeline 4 and the conveying mechanism 3 are movably connected with the frame 1 through an angle adjusting device 9, and the adjusting angle range of the angle adjusting device 9 is 0-20 °. The design of the integrally adjustable inclination angle of the feeding hopper and the conveying pipeline can maximally form an included angle of 20 degrees with the horizontal plane, different angles can realize different conveying speeds of the same material and the optimal angle adjustment of different materials, and a simple U-shaped self-adaptive angle adjustment locking device is additionally arranged, so that the operation is convenient, and the self-locking is stable.
Preferably, the lower hoppers 7 are funnel-shaped structures, the upper parts of the hoppers are large, the lower parts of the hoppers are small, and the discharge hole of each lower hopper is in the opening range of the upper end of the lower hopper.
Preferably, the top of the feeding hopper 2 is further provided with a photoelectric detection device 11 for detecting the material capacity of the feeding hopper 2. In order to facilitate the real-time monitoring of the material capacity of the feeding hopper, personnel are informed to feed the feeding hopper in time, a photoelectric detection device is arranged at the top of the feeding hopper, and the photoelectric detection device is electrically connected with a control panel of the case.
The utility model has the advantages that the conveying pipeline is deeply arranged inside the feeding hopper and is communicated with the feeding hopper; the conveying pipeline is driven by the conveying mechanism to scrape materials in the upper hopper in a rotating mode, the materials in the upper hopper are conveyed to the weighing hopper through the upper hopper, and fall into the lower hopper after the weighing of the weighing hopper is finished.
The above, only do the preferred embodiment of the present invention, not used to limit the present invention, all the technical matters of the present invention should be included in the protection scope of the present invention for any slight modification, equivalent replacement and improvement of the above embodiments.
Claims (7)
1. A pipeline type feeding device is used for accurately feeding materials; the method is characterized in that: the feeding hopper is fixed at the top of the rack, at least two conveying pipelines are arranged at the bottom of the feeding hopper, each conveying pipeline is inserted into the feeding hopper, each conveying pipeline is communicated with the feeding hopper, each conveying pipeline is provided with a conveying mechanism, and the conveying mechanisms are used for driving the conveying pipelines to convey materials in a rotating mode; the bottom of the tail end of each conveying pipeline is provided with a weighing hopper, and each weighing hopper is connected with a weighing sensor; a discharging hopper is arranged at the bottom of the weighing hopper;
a chassis is fixedly arranged on the rack, a control panel is arranged in the chassis, and the control panel is electrically connected with the transmission mechanism and the weighing sensor; so that the control panel controls and adjusts the rotating speed of the transmission mechanism, and signals weighed by the weighing sensor are transmitted to the control panel in real time.
2. The pipe charging device according to claim 1, characterized in that: the transmission mechanism comprises a motor fixed on the rack and a belt pulley fixed on the outer wall of the conveying pipeline, and the motor is connected with the belt pulley through a belt.
3. The pipe charging device according to claim 2, characterized in that: and a sealing device is arranged at the joint of the outer wall of the conveying pipeline and the feeding hopper.
4. The inline charging device according to any one of claims 1 to 3, wherein: the pipe orifice of the conveying pipeline extending into the feeding hopper is of a spiral notch structure.
5. The pipe charging device according to claim 4, characterized in that: the feeding hopper, the conveying pipeline and the conveying mechanism are movably connected with the rack through an angle adjusting device, and the adjusting angle range of the angle adjusting device is 0-20 degrees.
6. The pipe charging device according to claim 4, characterized in that: the discharging hopper is of a funnel-shaped structure, the upper part of the discharging hopper is large, the lower part of the discharging hopper is small, and a discharging port of each discharging hopper is located in the opening range of the upper end of the discharging hopper.
7. The pipe charging device according to claim 4, characterized in that: and the top of the feeding hopper is also provided with a photoelectric detection device for detecting the material capacity of the feeding hopper.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022424881.3U CN213622349U (en) | 2020-10-27 | 2020-10-27 | Pipeline formula feeding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022424881.3U CN213622349U (en) | 2020-10-27 | 2020-10-27 | Pipeline formula feeding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213622349U true CN213622349U (en) | 2021-07-06 |
Family
ID=76624902
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022424881.3U Active CN213622349U (en) | 2020-10-27 | 2020-10-27 | Pipeline formula feeding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213622349U (en) |
-
2020
- 2020-10-27 CN CN202022424881.3U patent/CN213622349U/en active Active
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