CN111170026A - Quantitative control system for blanking of granular or velvet materials - Google Patents
Quantitative control system for blanking of granular or velvet materials Download PDFInfo
- Publication number
- CN111170026A CN111170026A CN202010238294.7A CN202010238294A CN111170026A CN 111170026 A CN111170026 A CN 111170026A CN 202010238294 A CN202010238294 A CN 202010238294A CN 111170026 A CN111170026 A CN 111170026A
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- China
- Prior art keywords
- bin
- wheel
- control system
- blanking
- granular
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G65/00—Loading or unloading
- B65G65/005—Control arrangements
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G65/00—Loading or unloading
- B65G65/30—Methods or devices for filling or emptying bunkers, hoppers, tanks, or like containers, of interest apart from their use in particular chemical or physical processes or their application in particular machines, e.g. not covered by a single other subclass
- B65G65/34—Emptying devices
- B65G65/40—Devices for emptying otherwise than from the top
- B65G65/44—Devices for emptying otherwise than from the top using reciprocating conveyors, e.g. jigging conveyors
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G65/00—Loading or unloading
- B65G65/30—Methods or devices for filling or emptying bunkers, hoppers, tanks, or like containers, of interest apart from their use in particular chemical or physical processes or their application in particular machines, e.g. not covered by a single other subclass
- B65G65/34—Emptying devices
- B65G65/40—Devices for emptying otherwise than from the top
- B65G65/48—Devices for emptying otherwise than from the top using other rotating means, e.g. rotating pressure sluices in pneumatic systems
- B65G65/4881—Devices for emptying otherwise than from the top using other rotating means, e.g. rotating pressure sluices in pneumatic systems rotating about a substantially horizontal axis
Abstract
The invention discloses a quantitative control system for blanking of granular or velvet materials, which comprises a storage bin, a driving mechanism, a motor and a material stirring wheel, wherein the storage bin is of a hollow structure with an open upper end, a material leaking plate is arranged inside the storage bin and divides an inner cavity of the storage bin into an upper space and a lower space, a material leaking gap is formed in the material leaking plate, the material stirring wheel positioned above the material leaking gap is arranged inside the storage bin, the motor is arranged outside the storage bin and is connected with the material stirring wheel through belt transmission, a sliding bin door positioned at the bottom of the material leaking plate is arranged in the storage bin, the sliding bin door is connected with the driving mechanism capable of driving the sliding bin door to slide left and right, a discharge hole communicated with the interior of the storage bin is formed in the left side wall of the storage bin, and the discharge hole corresponds.
Description
Technical Field
The invention belongs to the technical field of blanking control, and particularly relates to a quantitative control system for blanking of granular or velvet materials.
Background
With the pursuit of people for health, the understanding of traditional Chinese medicine is promoted. Moxibustion (recorded in compendium of materia Medica) is increasingly accepted by people, and people have increasingly larger demand for moxa sticks. Traditional moxa sticks are rolled manually, because moxa wool generates dust easily, and the harm to human bodies can be caused when the moxa sticks are used for a long time in the working environment, so that automatic rod rolling machines are developed by people.
The existing feeding system of the automatic rod rolling machine is that a screw rotates to extrude a long strip (the length is 200mm generally) from an outlet, and because the length of a moxa roll is specified, the weight of a moxa stick is in direct proportion to the diameter of the extrusion outlet under the condition that the density of moxa wool is not changed. If the diameter of the required moxa stick is increased or decreased, (under the condition of unchanged length) the amount of moxa wool must be increased or decreased, the existing feeding system adopts screw rotation to extrude a long strip from an outlet, and the requirement can be met only by frequently changing the inner diameter of the extrusion opening. Need change the accessory of extruding the difference of mouthful internal diameter size in actual operation, just can let satisfy the operation requirement, this kind of operation is wasted time and energy, leads to work efficiency comparatively low moreover.
Disclosure of Invention
In order to solve the problems in the prior art, the invention aims to provide a quantitative control system for blanking of granular or velvet materials.
In order to achieve the above purpose, the invention adopts the following technical scheme:
the utility model provides a granular or velvet form material unloading is with quantitative control system, including the feed bin, actuating mechanism, motor and setting wheel, the feed bin is the open hollow structure in upper end, inside at the feed bin is provided with the drain board, two independent spaces about the inner chamber of drain board separates into the feed bin, be provided with the drain gap on the drain board, the setting wheel that is located drain gap top is provided with inside at the feed bin, be provided with the motor outside the feed bin, the motor passes through belt drive and connects the setting wheel, be provided with the slip bin gate that is located drain board bottom in the feed bin, the slip bin gate is connected with the actuating mechanism that can drive slip bin gate horizontal slip, be provided with the discharge gate that is linked together with the feed bin inside on the left side wall of feed bin, and the discharge gate is corresponding with the slip bin.
Furthermore, the kick-out wheel comprises a wheel shaft and a plurality of kick-out plates arranged on the outer surface of the wheel shaft.
Furthermore, two ends of a wheel shaft are respectively pivoted on the front side wall and the rear side wall of the lower storage bin, one end of the wheel shaft is provided with a belt pulley positioned outside the storage bin, and the belt pulley is in transmission connection with a driving wheel arranged on the output shaft of the motor.
Further, still be provided with the stirring wheel in the feed bin, the stirring wheel is left and right sides parallel arrangement with the kickoff wheel.
Furthermore, the stirring wheel comprises a stirring shaft and stirring blades arranged on the stirring shaft, the two ends of the stirring shaft are respectively pivoted on the front side wall and the rear side wall of the storage bin, one end of the stirring shaft is provided with a driven wheel positioned outside the storage bin, and the driven wheel is in transmission connection with the belt pulley through a belt.
Furthermore, a material leakage gap adjusting plate used for adjusting the size of the material leakage gap is arranged on the lower surface of the material leakage plate.
Furthermore, the material leakage gap adjusting plate is connected to the lower surface of the material leakage plate in a sliding mode.
Furthermore, the sliding bin door is in guide rail type sliding connection with the upper surface of the base.
Further, the driving mechanism is a cylinder or a hydraulic cylinder.
Due to the adoption of the technical scheme, the invention has the following advantages:
utilize the cylinder to slide the door of sliding storehouse right and make the hourglass material gap open, then the rotation through the setting wheel, make the material from leaking the material gap and being evenly extruded, under the unchangeable condition of material density, because the weight of extruding the material is directly proportional with the rotatory angle of setting wheel, therefore, increase or reduce the setting wheel pivoted angle and can realize that length is unchangeable and change the weight of the material of being extruded from leaking in the material gap, moreover, the steam generator is simple in operation, and reasonable design, and the slip through the door of sliding storehouse has realized automatic material pushing.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view of a sliding door in a closed state;
in the figure: 1. a material leaking plate; 2. a sliding bin door; 3. a drive mechanism; 4. a stirring wheel; 5. a storage bin; 6. a material poking wheel; 7. a kick-out plate; 8. a belt; 9. a motor; 10. and (5) leaking gaps.
Detailed Description
The technical solution of the present invention is further described in detail with reference to the accompanying drawings and embodiments.
As shown in figures 1 and 2, the quantitative control system for blanking granular or velvet materials comprises a storage bin 5, a driving mechanism 3, a motor 9 and a material poking wheel 6, wherein the storage bin 5 is of a hollow structure with an open upper end, a material leaking plate 1 is arranged in the bin 5, the material leaking plate 1 divides the inner cavity of the bin 5 into an upper space and a lower space which are independent, a material leaking gap 10 is arranged on the material leaking plate 1, a material shifting wheel 6 positioned above a material leakage gap 10 is arranged in the bin 5, a motor 9 is arranged outside the bin 5, the motor 9 is connected with the material shifting wheel 6 through a belt 8 in a transmission way, a sliding bin door 2 positioned at the bottom of the material leaking plate 1 is arranged in the bin 5, the sliding bin door 2 is connected with a driving mechanism 3 capable of driving the sliding bin door 2 to slide left and right, a discharge hole communicated with the interior of the bin 5 is arranged on the left side wall of the bin 5, and the discharge hole corresponds to the sliding bin door 2.
In the invention, the kick-out wheel 6 comprises a wheel shaft and a plurality of kick-out plates 7 arranged on the outer surface of the wheel shaft, two ends of the wheel shaft are respectively pivoted on the front side wall and the rear side wall of the storage bin 5, one end of the wheel shaft is provided with a belt pulley positioned outside the storage bin, and the belt pulley is in transmission connection with a driving wheel arranged on an output shaft of a motor 9 through a belt 8.
The material stirring wheels 6 can be provided with a plurality of material stirring wheels 6, the material stirring wheels 6 are uniformly arranged in the horizontal direction at intervals, and correspondingly, the material leakage gaps 10 are arranged in the same number as the material stirring wheels 6.
Preferably, in order to stir materials, the bin 5 is further provided with a plurality of stirring wheels 4, the stirring wheels 4 and the material stirring wheel 6 are arranged in parallel left and right, each stirring wheel 4 comprises a stirring shaft and a stirring blade arranged on the stirring shaft, two ends of each stirring shaft are respectively pivoted on the front side wall and the rear side wall of the bin 5, one end of each stirring shaft 4 is provided with a driven wheel positioned outside the bin 5, and the driven wheel is in transmission connection with the belt pulley through a belt.
The lower surface of the material leaking plate 1 is provided with a material leaking gap adjusting plate for adjusting the size of the material leaking gap 10, the material leaking gap adjusting plate is connected to the lower surface of the material leaking plate in a sliding mode, and preferably, the material leaking gap adjusting plate and the material leaking plate are in guide rail type sliding connection.
Of course, the material leakage gap adjusting plate can also be driven by an air cylinder so as to realize the automatic adjustment of the size of the material leakage gap 10.
In order to facilitate the sliding of the sliding bin door 2, the sliding bin door 2 is in guide rail type sliding connection with the inner bottom surface of the bin, specifically, a guide rail is arranged on the inner bottom surface of the bin 5, a sliding block assembled in the guide rail is arranged at the bottom of the sliding bin door 2, and the sliding bin door is driven to slide on the guide rail through the sliding block
In the invention, the driving mechanism 3 is a cylinder or a hydraulic cylinder, and other known transmission structures can be adopted, such as a servo motor driving a lead screw, and the lead screw driving a sliding door to slide left and right.
In order to facilitate the accurate control of the material shifting wheel 6, the motor 9 is controlled by the PLC controller during specific application, so that the rotating angle of the material shifting wheel is accurately controlled.
The working principle of the invention is as follows: the upper computer, such as a PLC (programmable logic controller), a single chip microcomputer and the like, controls the motor to rotate so as to drive the material stirring wheel to rotate for a certain number of turns, and then extrudes materials, such as moxa, in the material leakage gap; after the material is pushed out, the change requirement of the subsequent automatic rod rolling machine on the weight of the moxa can be realized.
In the invention, the storage bin is a box-shaped structure consisting of a bottom plate and four side plates arranged on the upper surface of the bottom plate, preferably, the right end of the bottom plate extends out of an area surrounded by the four side plates to form an extension part, and the driving mechanism can be placed on the extension part so as to be used for driving the sliding bin door.
It should be noted that the quantitative control system of the present invention is not only suitable for the blanking of moxa, but also suitable for the blanking control of granular material, velvet-like or gel-like material, and the like.
Claims (9)
1. The utility model provides a ration control system is used in unloading of graininess or fine hair form material, includes feed bin, actuating mechanism, motor and kickoff, its characterized in that: the feed bin is the open hollow structure in upper end, be provided with the drain board in the inside of feed bin, two independent spaces about the inner chamber of drain board with the feed bin is separated into, be provided with the drain gap on the drain board, be provided with the kickoff wheel that is located drain gap top inside the feed bin, be provided with the motor outside the feed bin, the kickoff wheel is connected through belt transmission to the motor, be provided with the slip bin gate that is located the drain board bottom in the feed bin, the slip bin gate is connected with the actuating mechanism that can drive slip bin gate horizontal slip, be provided with the discharge gate that is linked together with the feed bin inside on the left side wall of feed bin, and the discharge gate is corresponding with the slip bin.
2. The quantitative control system for blanking of granular or velvet-like materials according to claim 1, characterized in that: the kick-out wheel comprises a wheel shaft and a plurality of kick-out plates arranged on the outer surface of the wheel shaft.
3. The quantitative control system for blanking of granular or velvet-like materials according to claim 2, characterized in that: the two ends of the wheel shaft are respectively pivoted on the front side wall and the rear side wall of the lower storage bin, one end of the wheel shaft is provided with a belt pulley positioned outside the storage bin, and the belt pulley is in transmission connection with a driving wheel arranged on the output shaft of the motor.
4. The quantitative control system for blanking of granular or velvet-like materials according to claim 1, characterized in that: the feed bin is also internally provided with a stirring wheel which is arranged in parallel with the material stirring wheel.
5. The quantitative control system for blanking of granular or velvet-like materials according to claim 4, characterized in that: the stirring wheel comprises a stirring shaft and stirring blades arranged on the stirring shaft, the two ends of the stirring shaft are respectively pivoted on the front side wall and the rear side wall of the storage bin, one end of the stirring shaft is provided with a driven wheel positioned outside the storage bin, and the driven wheel is in transmission connection with the belt pulley through a belt.
6. The quantitative control system for blanking of granular or velvet-like materials according to claim 1, characterized in that: the lower surface of the material leaking plate is provided with a material leaking gap adjusting plate for adjusting the size of the material leaking gap.
7. The quantitative control system for blanking of granular or velvet-like materials according to claim 6, characterized in that: the material leaking gap adjusting plate is connected to the lower surface of the material leaking plate in a sliding mode.
8. The quantitative control system for blanking of granular or velvet-like materials according to claim 1, characterized in that: the sliding bin gate is connected with the upper surface of the base in a guide rail type sliding way.
9. The quantitative control system for blanking of granular or velvet-like materials according to claim 1, characterized in that: the driving mechanism is a cylinder or a hydraulic cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010238294.7A CN111170026A (en) | 2020-03-30 | 2020-03-30 | Quantitative control system for blanking of granular or velvet materials |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010238294.7A CN111170026A (en) | 2020-03-30 | 2020-03-30 | Quantitative control system for blanking of granular or velvet materials |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111170026A true CN111170026A (en) | 2020-05-19 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010238294.7A Pending CN111170026A (en) | 2020-03-30 | 2020-03-30 | Quantitative control system for blanking of granular or velvet materials |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111170026A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112061807A (en) * | 2020-09-07 | 2020-12-11 | 许皖 | Limestone powder process quantitative conveying assembly line |
| CN114701799A (en) * | 2022-04-12 | 2022-07-05 | 南京工业职业技术大学 | Prevent accumulational transmission device |
-
2020
- 2020-03-30 CN CN202010238294.7A patent/CN111170026A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112061807A (en) * | 2020-09-07 | 2020-12-11 | 许皖 | Limestone powder process quantitative conveying assembly line |
| CN112061807B (en) * | 2020-09-07 | 2021-12-31 | 广西武宣桂明钙镁材料科技有限公司 | Limestone powder process quantitative conveying assembly line |
| CN114701799A (en) * | 2022-04-12 | 2022-07-05 | 南京工业职业技术大学 | Prevent accumulational transmission device |
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