CN215114789U - Weighing device with controllable flow - Google Patents
Weighing device with controllable flow Download PDFInfo
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- CN215114789U CN215114789U CN202121423105.XU CN202121423105U CN215114789U CN 215114789 U CN215114789 U CN 215114789U CN 202121423105 U CN202121423105 U CN 202121423105U CN 215114789 U CN215114789 U CN 215114789U
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- output pipeline
- fixedly connected
- bracing piece
- wall
- flow
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Abstract
The utility model discloses a controllable weighing device of flow aims at solving the uncontrollable problem that leads to the raw materials waste of weighing device flow. The key points of the technical scheme are as follows: the utility model provides a controllable weighing device of flow, including the weighing hopper, the bottom of weighing hopper is provided with output pipeline, the last accuse that is provided with of output pipeline flows the device, the last circular slot that has seted up of output pipeline, output pipeline's inner wall fixed connection's stripper, the stripper sets up in output pipeline's both sides relatively and is located the top that the accuse flowed the device, accuse flows the device and includes the sliding plate of being connected with output pipeline rotation, the one end fixedly connected with stopper that the sliding plate is located output pipeline, the stopper is contradicted with output pipeline's inner wall, be provided with the separation blade that is used for the accuse to flow relatively on the stopper. The utility model discloses a accuse that sets up on the output pipeline flows the device and controls the output quantity of output pipeline to reduce the waste of raw materials.
Description
Technical Field
The utility model relates to a controllable weighing device of flow.
Background
The raw materials is before processing, generally need weigh the raw materials, and in industrial production, the raw materials mainly includes powdered raw materials and liquid form raw materials, is provided with the control valve through the bottom at the weighing hopper mostly and carries out accuse volume to the raw materials, but at the in-process of accuse volume, raw materials transportation volume too big can lead to the raw materials extravagant, and raw materials transportation volume undersize can lead to the raw materials at the extravagant too much time of in-process of carrying, consequently needs a new scheme to solve this problem.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art exists, the utility model aims to provide a controllable weighing device of flow controls the output quantity of output pipeline through the accuse stream device that sets up on the output pipeline to reduce the waste of raw materials.
The above technical purpose of the present invention can be achieved by the following technical solutions: a weighing device with controllable flow comprises a weighing hopper, an output pipeline is arranged at the bottom of the weighing hopper, the output pipeline is provided with a flow control device, the output pipeline is provided with a circular groove, the inner wall of the output pipeline is fixedly connected with a stripper plate, the discharge plates are oppositely arranged at two sides of the output pipeline and are positioned above the flow control device, the flow control device comprises a sliding plate which is rotationally connected with the output pipeline, one end of the sliding plate, which is positioned in the output pipeline, is fixedly connected with a limiting block, the limiting block is abutted against the inner wall of the output pipeline, the limiting block is relatively provided with a baffle sheet for controlling flow, the baffle sheet is fixedly connected with the limiting block, one end of the sliding plate, which is far away from the limiting block, is fixedly connected with a turntable, a first gear is fixedly connected on the turntable, the output pipeline is fixedly connected with a support frame, and a driving piece for driving the rotary table to rotate is arranged on the support frame.
By adopting the technical scheme, the output pipeline is used for conveying raw materials, the first motor fixedly connected with the driving support frame drives the second gear fixedly connected with the output shaft of the first motor to rotate, the second gear and the first gear are in a meshed state, so that the first gear can be driven to rotate when the second gear rotates, the first gear rotates to ensure that the rotary disc fixedly connected with the first gear, the sliding plate fixedly connected with the rotary disc, the limiting block and the rotary disc rotate coaxially, when the baffle fixedly connected with the limiting plate is aligned with the discharging plate fixedly connected with the inner wall of the output pipeline, the output pipeline normally conveys the raw materials, when the baffle fixedly connected with the limiting plate is staggered with the discharging plate fixedly connected with the inner wall of the output pipeline, the output flow of the output pipeline is reduced, the position of the baffle is regulated and controlled by the rotation of the rotary disc, so as to avoid the difficulty in weighing caused by overlarge conveying amount of the raw materials during conveying, and waste is easily generated.
The utility model discloses further set up to: the limiting block is fixedly connected with a first clamping block and a second clamping block respectively, and a first clamping groove matched with the first clamping block and a second clamping groove matched with the second clamping block are formed in the inner wall of the output pipeline.
Through adopting above-mentioned technical scheme, first fixture block and second fixture block cooperate with the first draw-in groove and the second draw-in groove of seting up on the output pipeline respectively, retrain the position of stopper for the stopper is at the in-process stability more that removes, and retrain the position of output pipeline through first fixture block and the second fixture block of fixed connection on the stopper.
The utility model discloses further set up to: the driving part comprises a first motor fixedly connected with the support frame, and a second gear meshed with the first gear is fixedly connected to an output shaft of the first motor.
Through adopting above-mentioned technical scheme, drive first motor, the output shaft of first motor drives the second gear rotation, because second gear and first gear engagement, thereby drive first gear rotation, fixed connection's separation blade passes through the sliding plate to be connected on first gear and the stopper, first gear is adjusted the position of separation blade when rotating, thereby regulate and control the flow of output pipeline, control that can be more accurate to raw materials volume and reduce the waste that the raw materials produced in transportation process.
The utility model discloses further set up to: the stripper plate is obliquely arranged in the output pipeline.
Through adopting above-mentioned technical scheme, accelerate the speed of unloading of raw materials through the stripper, cooperate the flow of output pipeline to regulate and control through the separation blade of fixed connection on stripper and the limiting plate.
The utility model discloses further set up to: still include cleaning device, cleaning device include with weighing hopper inner wall sliding connection's scraper blade, the one end fixedly connected with sliding block of scraper blade, the spout has been seted up on the inner wall of weighing hopper, the sliding block slides in the spout.
Through adopting above-mentioned technical scheme, the gliding in-process of sliding block in the spout can drive strikes off with sliding block fixed connection's scraper blade symmetry on the inner wall of fighting attached to raw materials to avoid the raw materials to adhere to on the inner wall of weighing the fill at the in-process of carrying and produce the influence next time, and can reduce the wasting of resources of raw materials, retrain the shift position of sliding block through the spout, make sliding block more stable at gliding in-process.
The utility model discloses further set up to: the top of weighing hopper is provided with first bracing piece and second bracing piece respectively, first bracing piece and second bracing piece are perpendicular setting, the overlap position of first bracing piece and second bracing piece runs through and has seted up the perforation, wear to be equipped with the connecting axle in the perforation, the connecting axle passes through the connecting rod with the sliding block and is connected.
Through adopting above-mentioned technical scheme, first bracing piece and second bracing piece accessible threaded connection's mode is fixed in the top of weighing hopper, through set up threaded hole on the weighing hopper, fixedly connected with realizes being connected with screw hole complex threaded rod on first bracing piece and second bracing piece, support the position of connecting axle through first bracing piece and second bracing piece, the connecting axle is fixed connection with the connecting rod, connecting rod and sliding block fixed connection, rotate through the control connection axle, thereby drive the spout that the sliding block was seted up on the weighing hopper inner wall and slide, and drive adnexed raw materials on the scraper blade symmetrical weighing hopper inner wall and strike off.
The utility model discloses further set up to: the connecting shaft is driven by a second motor.
Through adopting above-mentioned technical scheme, rotate through second motor drive connecting axle, the connecting axle can drive the inner wall that the scraper blade symmetry was fought and strike off, avoids influencing weighing next time.
The utility model discloses further set up to: and the output pipeline is provided with a control valve.
Through adopting above-mentioned technical scheme, control output pipeline's opening and closure are come to control through the control valve that sets up on the output pipeline.
To sum up, the utility model discloses following beneficial effect has:
1. the inner wall of the weighing hopper is cleaned by the cleaning device, so that the influence of the raw materials attached to the inner wall on the next use is avoided, and the resource waste of the raw materials can be reduced;
2. first bracing piece and second bracing piece are fixed in the top of weighing hopper through threaded connection's mode, can conveniently dismantle first bracing piece and second bracing piece.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a cross-sectional view for showing the internal structure of the weighing hopper and the output pipeline.
In the figure: 1. a support frame; 2. a first gear; 3. an output pipe; 4. a weighing hopper; 5. a first support bar; 6. a second support bar; 7. a second gear; 8. a connecting shaft; 9. a slider; 10. a squeegee; 11. a stripper plate; 12. a sliding plate; 13. a second fixture block; 14. a baffle plate; 15. a first clamping block; 16. a limiting block; 17. a turntable.
Detailed Description
In order to make the technical solutions of the present invention better understood, the following detailed description of the present invention is provided with reference to the accompanying drawings and specific embodiments, and it should be noted that the embodiments and features of the embodiments of the present invention can be combined with each other without conflict.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "set/connected", "connected", and the like are to be interpreted broadly, such as "connected", which may 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.
The present invention will be described in detail with reference to the accompanying drawings.
The utility model provides a controllable weighing device of flow, as shown in fig. 1 and fig. 2, including weighing hopper 4, weighing hopper 4's bottom is provided with output pipeline 3, be provided with accuse stream device on the output pipeline 3, the circular slot has been seted up on the output pipeline 3, output pipeline 3's inner wall fixed connection's stripper 11, stripper 11 is the slope and sets up in output pipeline 3, stripper 11 sets up in output pipeline 3's both sides and is located the top of accuse stream device relatively, accuse stream device includes the sliding plate 12 of being connected with output pipeline 3 rotation, sliding plate 12 is located the one end fixedly connected with stopper 16 of output pipeline 3, stopper 16 contradicts with output pipeline 3's inner wall, the relative separation blade 14 that is used for accuse stream that is provided with on the stopper 16, separation blade 14 and stopper 16 fixed connection, the one end fixedly connected with carousel 17 that stopper 16 was kept away from to sliding plate 12, fixedly connected with first gear 2 on the carousel 17.
Fixedly connected with support frame 1 on the output pipeline 3, be provided with drive carousel 17 pivoted driving piece on the support frame 1, the driving piece include with support frame 1 fixed connection's first motor, fixedly connected with and first gear 2 meshed second gear 7 on the output shaft of first motor drive first motor, the output shaft of first motor drives second gear 7 and rotates, because second gear 7 and first gear 2 mesh to drive first gear 2 and rotate.
Stopper 16 is last respectively fixedly connected with first fixture block 15 and second fixture block 13, set up on the inner wall of output pipeline 3 with first fixture block 15 matched with first draw-in groove and with second fixture block 13 matched with second draw-in groove, first fixture block 15 cooperates with the first draw-in groove and the second draw-in groove of seting up on the output pipeline 3 respectively with second fixture block 13, retrain the position of stopper 16, make stopper 16 more stable at the in-process that removes, and retrain the position of output pipeline 3 through first fixture block 15 and second fixture block 13 of fixed connection on the stopper 16.
Still include cleaning device, cleaning device includes the scraper blade 10 with 4 inner wall sliding connection of scale hopper, the one end fixedly connected with sliding block 9 of scraper blade 10, the spout has been seted up on the inner wall of scale hopper 4, sliding block 9 slides in the spout, the top of scale hopper 4 is provided with first bracing piece 5 and second bracing piece 6 respectively, first bracing piece 5 and second bracing piece 6 are perpendicular setting, the overlapping position of first bracing piece 5 and second bracing piece 6 runs through and has seted up the perforation, wear to be equipped with connecting axle 8 in the perforation, connecting axle 8 is connected through the connecting rod with sliding block 9, connecting axle 8 drives through the second motor.
The working principle is as follows: the second gear 7 fixedly connected with the output shaft of the first motor is driven to rotate by a first motor fixedly connected with the driving support frame 1, because the second gear 7 and the first gear 2 are in a meshed state, the second gear 7 can drive the first gear 2 to rotate when rotating, the first gear 2 rotates to ensure that the rotary disc 17 fixedly connected with the first gear 2, the sliding plate 12 fixedly connected with the rotary disc 17, the limiting block 16 and the rotary disc 17 rotate coaxially, when the baffle 14 fixedly connected with the limiting plate is aligned with the discharging plate 11 fixedly connected with the inner wall of the output pipeline 3, the output pipeline 3 normally conveys raw materials, when the baffle 14 fixedly connected with the limiting plate is staggered with the discharging plate 11 fixedly connected with the inner wall of the output pipeline 3, the output flow of the output pipeline 3 is reduced, the position of the baffle 14 is regulated and controlled by the rotation of the rotary disc 17, so as to avoid the difficulty of weighing caused by overlarge conveying amount in the raw material conveying process and easily generate waste.
It is above only the utility model discloses a preferred embodiment, the utility model discloses a scope of protection does not only confine above-mentioned embodiment, the all belongs to the utility model discloses a technical scheme under the thinking all belongs to the utility model discloses a scope of protection. It should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.
Claims (8)
1. The utility model provides a controllable weighing device of flow, includes weighing hopper (4), the bottom of weighing hopper (4) is provided with output pipeline (3), be provided with accuse stream device on output pipeline (3), its characterized in that: the device comprises an output pipeline (3), a circular groove is formed in the output pipeline (3), a stripper plate (11) is fixedly connected with the inner wall of the output pipeline (3), the stripper plate (11) is arranged on two sides of the output pipeline (3) relatively and is positioned above a flow control device, the flow control device comprises a sliding plate (12) rotatably connected with the output pipeline (3), a limiting block (16) is fixedly connected with one end of the sliding plate (12) positioned in the output pipeline (3), the limiting block (16) is abutted against the inner wall of the output pipeline (3), a blocking piece (14) used for flow control is arranged on the limiting block (16) relatively, the blocking piece (14) is fixedly connected with the limiting block (16), a turntable (17) is fixedly connected with one end of the sliding plate (12) far away from the limiting block (16), a first gear (2) is fixedly connected on the turntable (17), a support frame (1) is fixedly connected on the output pipeline (3), the supporting frame (1) is provided with a driving piece for driving the turntable (17) to rotate.
2. A controllable flow weighing apparatus as claimed in claim 1, wherein: the limiting block (16) is fixedly connected with a first clamping block (15) and a second clamping block (13) respectively, and a first clamping groove matched with the first clamping block (15) and a second clamping groove matched with the second clamping block (13) are formed in the inner wall of the output pipeline (3).
3. A controllable flow weighing apparatus as claimed in claim 1, wherein: the driving piece comprises a first motor fixedly connected with the support frame (1), and an output shaft of the first motor is fixedly connected with a second gear (7) meshed with the first gear (2).
4. A controllable flow weighing apparatus as claimed in claim 1, wherein: the stripper plate (11) is obliquely arranged in the output pipeline (3).
5. A controllable flow weighing apparatus as claimed in claim 1, wherein: still include cleaning device, cleaning device include with scale hopper (4) inner wall sliding connection's scraper blade (10), the one end fixedly connected with sliding block (9) of scraper blade (10), the spout has been seted up on the inner wall of scale hopper (4), sliding block (9) slide in the spout.
6. A controllable flow weighing apparatus as claimed in claim 5, wherein: the top of weighing hopper (4) is provided with first bracing piece (5) and second bracing piece (6) respectively, first bracing piece (5) and second bracing piece (6) are perpendicular setting, the overlap position of first bracing piece (5) and second bracing piece (6) runs through and has seted up the perforation, wear to be equipped with connecting axle (8) in the perforation, connecting axle (8) are connected through the connecting rod with sliding block (9).
7. A controllable flow weighing apparatus as claimed in claim 6, wherein: the connecting shaft (8) is driven by a second motor.
8. A controllable flow weighing apparatus as claimed in claim 1, wherein: and a control valve is arranged on the output pipeline (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121423105.XU CN215114789U (en) | 2021-06-25 | 2021-06-25 | Weighing device with controllable flow |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121423105.XU CN215114789U (en) | 2021-06-25 | 2021-06-25 | Weighing device with controllable flow |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215114789U true CN215114789U (en) | 2021-12-10 |
Family
ID=79311512
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121423105.XU Active CN215114789U (en) | 2021-06-25 | 2021-06-25 | Weighing device with controllable flow |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215114789U (en) |
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2021
- 2021-06-25 CN CN202121423105.XU patent/CN215114789U/en active Active
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