CN105564675A - Novel automatic and quantitative sorting equipment of powder - Google Patents
Novel automatic and quantitative sorting equipment of powder Download PDFInfo
- Publication number
- CN105564675A CN105564675A CN201510869692.8A CN201510869692A CN105564675A CN 105564675 A CN105564675 A CN 105564675A CN 201510869692 A CN201510869692 A CN 201510869692A CN 105564675 A CN105564675 A CN 105564675A
- Authority
- CN
- China
- Prior art keywords
- discharging
- powder
- receiving container
- port
- channel group
- 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.)
- Granted
Links
- 239000000843 powder Substances 0.000 title claims abstract description 79
- 238000007599 discharging Methods 0.000 claims abstract description 151
- 230000007246 mechanism Effects 0.000 claims abstract description 56
- 238000003860 storage Methods 0.000 claims abstract description 40
- 238000005303 weighing Methods 0.000 claims abstract description 33
- 230000008859 change Effects 0.000 claims abstract description 5
- 239000000463 material Substances 0.000 claims description 59
- 238000013519 translation Methods 0.000 claims description 23
- 229940126680 traditional chinese medicines Drugs 0.000 claims description 4
- 238000007789 sealing Methods 0.000 claims description 3
- 230000005540 biological transmission Effects 0.000 description 15
- 238000013461 design Methods 0.000 description 10
- 239000003795 chemical substances by application Substances 0.000 description 7
- 239000000047 product Substances 0.000 description 7
- 238000000034 method Methods 0.000 description 4
- 239000004482 other powder Substances 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 230000002776 aggregation Effects 0.000 description 2
- 238000004220 aggregation Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 230000002349 favourable effect Effects 0.000 description 2
- 239000003337 fertilizer Substances 0.000 description 2
- 239000000796 flavoring agent Substances 0.000 description 2
- 235000019634 flavors Nutrition 0.000 description 2
- 239000008187 granular material Substances 0.000 description 2
- 238000002156 mixing Methods 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 239000004278 EU approved seasoning Substances 0.000 description 1
- 229920002472 Starch Polymers 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 229940079919 digestives enzyme preparation Drugs 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 235000011194 food seasoning agent Nutrition 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 235000013336 milk Nutrition 0.000 description 1
- 239000008267 milk Substances 0.000 description 1
- 210000004080 milk Anatomy 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 239000000575 pesticide Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 239000008107 starch Substances 0.000 description 1
- 235000019698 starch Nutrition 0.000 description 1
- 239000000273 veterinary drug Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B1/00—Packaging fluent solid material, e.g. powders, granular or loose fibrous material, loose masses of small articles, in individual containers or receptacles, e.g. bags, sacks, boxes, cartons, cans, or jars
- B65B1/04—Methods of, or means for, filling the material into the containers or receptacles
- B65B1/10—Methods of, or means for, filling the material into the containers or receptacles by rotary feeders
- B65B1/12—Methods of, or means for, filling the material into the containers or receptacles by rotary feeders of screw type
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B1/00—Packaging fluent solid material, e.g. powders, granular or loose fibrous material, loose masses of small articles, in individual containers or receptacles, e.g. bags, sacks, boxes, cartons, cans, or jars
- B65B1/30—Devices or methods for controlling or determining the quantity or quality or the material fed or filled
- B65B1/32—Devices or methods for controlling or determining the quantity or quality or the material fed or filled by weighing
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B43/00—Forming, feeding, opening or setting-up containers or receptacles in association with packaging
- B65B43/42—Feeding or positioning bags, boxes, or cartons in the distended, opened, or set-up state; Feeding preformed rigid containers, e.g. tins, capsules, glass tubes, glasses, to the packaging position; Locating containers or receptacles at the filling position; Supporting containers or receptacles during the filling operation
- B65B43/52—Feeding or positioning bags, boxes, or cartons in the distended, opened, or set-up state; Feeding preformed rigid containers, e.g. tins, capsules, glass tubes, glasses, to the packaging position; Locating containers or receptacles at the filling position; Supporting containers or receptacles during the filling operation using roller-ways or endless conveyors
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Quality & Reliability (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)
- Medical Preparation Storing Or Oral Administration Devices (AREA)
Abstract
Novel automatic and quantitative sorting equipment of powder comprises a rack and is characterized in that an automatic discharging system and collection containers are further included; the automatic discharging system comprises at least one discharging unit, each discharging unit comprises at least one discharging device, and the discharging devices comprise arranged storage containers and discharge mechanisms; a blanking opening is formed in the bottom of each storage container; each discharge mechanism is provided with a feeding opening and a discharging opening and used for transferring the powder into the corresponding collection container; each collection container comprises a bearing piece, a weighing component and a horizontal movement drive device; the collection containers are driven by the horizontal movement drive devices, and the bearing pieces are used for loading the quantitative powder falling out of the discharging devices; the weighing components act on the bearing pieces and are used for measuring the mass change of the bearing pieces; and the weighing components are further connected with a control circuit, and the control circuit is electrically connected with the discharge mechanisms. The novel automatic and quantitative sorting equipment solves the problems of low man efficiency and high work intensity, and is high in reliability and small in occupied area.
Description
Technical Field
The invention relates to automatic quantitative powder sorting equipment, which is used for replacing the traditional process of manually preparing powder products according to a formula. The powder relates to powdery, powdery and granular materials in the industries of chemical industry, food, agricultural and sideline products and the like, and comprises the following components in parts by weight: milk powder, starch, pesticides, fertilizers, veterinary drugs, premix compounds, additives, seasonings, feeds, enzyme preparations, soil and the like, and does not comprise traditional Chinese medicines.
Background
The traditional powder product, taking chemical fertilizer as an example, is produced by weighing raw material powder with different components according to the weight requirement of the formula and mixing. Because storage, taking out, weighing and mixing of different raw material powder are involved, different equipment is needed in all links, so that the total amount of the equipment is huge and the operation can be completed only by manpower. The method not only wastes time and labor and has low efficiency, but also can not ensure the quality of the final product, and has the defects of high labor cost, high maintenance difficulty, poor reliability and the like.
Therefore, in view of the above circumstances, how to develop an automatic quantitative sorting apparatus for powder becomes a subject to be studied by the present invention.
Disclosure of Invention
The invention aims to provide novel automatic quantitative powder sorting equipment.
In order to achieve the purpose, the invention adopts the technical scheme that: a novel automatic quantitative sorting device for powder, wherein the powder does not comprise traditional Chinese medicines; the equipment comprises a rack, an automatic discharging system and a receiving container arranged below the automatic discharging system; wherein,
the automatic discharging system is fixed relative to the rack and comprises at least one group of discharging units, each discharging unit comprises at least one group of discharging devices, and each discharging device comprises a material storage container and a discharging mechanism which are arranged from top to bottom;
the bottom of the material storage container is provided with a blanking port;
the blanking mechanism is provided with a feeding port and a discharging port, the feeding port is communicated with the blanking port, and the discharging port is arranged downwards corresponding to the receiving container; the blanking mechanism is used for transferring powder in the storage container to the receiving container;
the material receiving container comprises a bearing piece, a weighing component and a translation driving device; the receiving container is driven by a translation driving device to do translation motion relative to the rack, and the bearing piece is used for loading quantitative powder falling from the discharge port in each discharge device; the weighing component acts on the bearing piece and is used for measuring the mass change of the bearing piece; and the weighing component is also connected with a control circuit, and the control circuit is electrically connected with the blanking mechanism.
The relevant content in the above technical solution is explained as follows:
1. in the above scheme, discharging device among the automatic discharging system is including the storage container and the unloading mechanism that from top to bottom arrange to connect the material container to locate automatic discharging system's below, consequently can rely on the dead weight of powder to ejection of compact downwards. Preferably, the arrangement is vertical, and may be diagonal or transverse.
2. In the above scheme, control circuit electricity is connected unloading mechanism is used for control unloading mechanism shifts to the powder in the storage container to connect in the carrier of material container. When the mass change value measured by the weighing component of the bearing part reaches the discharge amount required by the system, the control circuit controls the discharging mechanism to stop discharging. The weighing component is used for converting the weight signal of the powder into an electric signal. The control circuit can be replaced by a PLC, an IC, an analog circuit and the like to realize the same function.
3. In the scheme, the translation track of the receiving container is a straight line or a curve; the translation track of the receiving container can be designed in an open loop mode or a closed loop mode, and the straight line not only comprises the condition of single straight line open loop design, but also comprises the condition of polygonal closed loop design (such as rectangle, triangle and the like) and open loop design formed by connecting a plurality of straight lines end to end; the curves include not only the case of closed loop designs (e.g., circular, elliptical, etc.) but also the case of open loop designs. The material receiving container can be a material receiving trolley or a structure in any container form.
4. In the above scheme, the number of the discharging units is one group, and the discharging devices in the discharging units are sequentially arranged along the translation track of the receiving container.
5. In the scheme, the number of the discharging units is two or more, and the discharging units are sequentially arranged along the translation track of the material receiving container; each discharging unit also comprises a collecting channel group, the number of collecting channels in the collecting channel group is consistent with that of discharging devices in the discharging unit, and the upper end of each collecting channel is correspondingly connected with the discharging hole of each discharging device; the lower ends of the collecting channels in the collecting channel group are converged and arranged downwards and are in contraposition fit with the receiving container. The aggregate channel is used for discharging of the corresponding discharging device, and the aggregate channels are mutually independent, so that different powder agents are prevented from being mutually connected.
6. In the scheme, a plurality of discharging devices in the discharging unit are arranged in an aggregation manner, the collecting channel group is arranged in a funnel shape, the upper part of the collecting channel group is wide and the lower part of the collecting channel group is narrow, the wide opening at the upper part of the collecting channel group is connected below all the discharging devices and is arranged corresponding to the discharging openings of the discharging mechanisms, and the narrow opening at the lower part of the collecting channel group is downwards arranged and is in contraposition fit with the receiving container; the aggregate channel group is formed by a plurality of aggregate channels at intervals of grids.
7. In the above scheme, a plurality of discharging devices in the discharging unit are arranged in a dispersed manner, the collecting channel in the collecting channel group is a material conveying pipe, the upper end of the material conveying pipe is correspondingly connected with the discharging port of the discharging device, and the lower end of each material conveying pipe is gathered and arranged downwards and is in aligned fit with the material receiving container.
8. In the above scheme, storage container is inclosed storage tank, this storage tank with unloading mechanism sealing connection, the blanking mouth of storage tank below with the pan feeding mouth intercommunication of unloading mechanism. The storage container can also be a storage barrel with an open top, and can be selected according to the storage requirements of the powder, and if the stored powder is sensitive to humidity and cannot be damped, a closed storage tank is selected. Wherein, inclosed storage tank top still can be equipped with can open and closed top cap, opens this top cap and can directly feed in to the storage tank.
9. In the scheme, the structure of the blanking mechanism can be simple and complex. If the blanking precision is not pursued, the blanking mechanism can be directly provided with a valve which can be controlled to be opened or closed at the discharging opening from the simple design point, and the valve is directly or indirectly controlled by the control circuit;
in view of the complex design with higher precision and practicability, the blanking mechanism further comprises a driving motor and a rotating rod which are arranged from top to bottom, a closed shell is further sleeved outside the rotating rod, and an output shaft below the driving motor extends into the shell; the rotating rod is coaxially fixed on the output shaft; the upper end of the shell is also provided with the feeding port, and the lower end of the shell is provided with the discharging port; a spiral groove is cut on the outer surface of the lower end of the rotating rod; the inner wall of the shell is tightly matched with the spiral groove in an attaching mode, a channel forming the spiral groove is a closed powder conveying channel, the upper end of the conveying channel is communicated with the feeding port, and the lower end of the conveying channel is communicated with the discharging port. The driving motor is electrically connected with the control circuit, when the weighing component weighs a sufficient amount of certain flavor powder, a signal can be fed back to the control circuit, the driving motor is shut down through the control circuit, and the rotating rod of the blanking mechanism is stopped to continue spiral blanking.
10. In the above scheme, the weighing component is a single-point type weighing sensor; one end of the single-point weighing sensor is fixed relative to the material receiving container, and the other end of the single-point weighing sensor is connected with the bearing piece. Wherein, the weighing component can also be a button type weighing sensor.
11. In the above scheme, the translation driving device is a transmission assembly line, the material receiving container is positioned on the transmission assembly line and is driven by the transmission assembly line to move on the transmission assembly line, and the transmission assembly line can be in chain transmission or belt transmission and the like, and the form is not limited. Or, the translation driving device is a power motor arranged on each material receiving container, and the power motor drives the material receiving container to move along a preset track.
If the number of the discharging units in the equipment is one group, when a certain powder is connected, before the discharging device discharges, the material receiving container reaches the position below the discharging device in advance, then a discharging mechanism in the discharging device starts discharging, when the bearing piece receives enough powder, the receiving of the powder is completed, and then the material receiving container leaves and is moved to the position of the discharging device corresponding to the next powder;
if in the equipment when the quantity of discharging unit is two sets of or more than two sets of, when connecing a certain powder discharging device unloading before, the below of collecting channel group in the discharging unit that connects material container to this discharging device place in advance, unloading mechanism among the discharging device begins the unloading afterwards, works as after bearing the piece and receiving the sufficient powder, accomplish the connecing of this kind of powder and get. If other powder agents need to be taken in the discharging unit, the material receiving container can continue to wait until all the required powder agents are taken out, and then the material receiving container leaves, and the discharging unit is arranged at the position corresponding to the other powder agents.
12. In the above scheme, the driving motor of the blanking mechanism is a stepping motor or a servo motor, the two motors are convenient to control and meet the requirement of high precision, but the stepping motor is preferred because the servo motor is high in price.
13. In the above scheme, still towards protruding at least puddler that is equipped with all around on the body of rod of dwang, borrow this design stirring in the storage tank unloading is favorable to the powder to be compacter in the shell of unloading mechanism, reduces or even eliminates the long-pending of air in the powder and collects up for the load is better controlled.
14. In the above scheme, the material receiving container, such as a box or a bag, can also be placed in advance, so that after the formula configuration is completed, the powder product can be packaged into a finished product to be delivered to a customer.
The working principle and the advantages of the invention are as follows:
the invention relates to novel automatic quantitative powder sorting equipment which comprises a rack, an automatic discharging system and a material receiving container, wherein the automatic discharging system is composed of at least one group of discharging units, each discharging unit comprises at least one group of discharging devices, and each discharging device comprises a material storing container and a discharging mechanism which are arranged from top to bottom. The blanking mechanism is used for transferring powder in the storage container to the material receiving container, the weighing component in the material receiving container weighs the powder falling out of the blanking mechanism and is electrically connected with the blanking mechanism so as to control the blanking mechanism to fall out quantitative powder meeting the requirement, and the material receiving container takes away all the powder listed in the formula, so that full-automatic formula configuration is completed. Compared with the prior art, the automatic quantitative sorting machine disclosed by the invention has the advantages that the automatic quantitative sorting of powder is realized, the problems of low manual efficiency and high working strength in the traditional method are solved, and the reliability is high and the occupied area is small.
Drawings
FIG. 1 is a schematic structural diagram (front view) of an embodiment of the present invention;
FIG. 2 is a schematic structural view (perspective view) of an embodiment of the present invention;
FIG. 3 is a schematic structural diagram (perspective view) of a discharging unit according to an embodiment of the present invention;
FIG. 4 is a schematic structural diagram (front view) of a discharging device according to an embodiment of the present invention;
FIG. 5 is a schematic sectional view taken along line A-A in FIG. 4;
FIG. 6 is a schematic structural view (perspective) of a material collecting channel group below a discharging unit according to an embodiment of the present invention;
fig. 7 is a schematic sectional structure view of a blanking mechanism according to an embodiment of the present invention.
In the above drawings: 1. a frame; 2. a receiving container; 3. a discharging unit; 4. a discharging device; 5. a material storage tank; 6. a blanking port; 7. a feeding port; 8. a discharge port; 9. a carrier; 12. a group of aggregate channels; 13. a material collection channel; 14. a barrier; 15. a housing; 16. a drive motor; 17. rotating the rod; 18. an output shaft; 19. a helical groove; 20. a weighing sensor; 21. and (5) a transmission assembly line.
Detailed Description
The invention is further described with reference to the following figures and examples:
example (b): referring to fig. 1 and 2, a novel automatic quantitative sorting device for powder, the powder does not include traditional Chinese medicines, the device includes a frame 1, an automatic discharging system and a receiving container 2 arranged below the automatic discharging system; the automatic discharging system is fixed relative to the rack 1 and comprises a plurality of groups of discharging units 3, and the discharging units 3 are sequentially arranged along the translation track of the material receiving container 2.
As shown in fig. 3, the discharging unit 3 includes eight groups of discharging devices 4 (the number of discharging devices can be increased or decreased according to the requirement, and two storage tanks 5 are hidden in the figure).
As shown in fig. 4 and 5, each of the discharging devices 4 includes a material storage tank 5 and a discharging mechanism vertically arranged from top to bottom; the bottom of the material storage tank 5 is provided with a blanking port 6; the blanking mechanism is provided with a feeding port 7 and a discharging port 8, the feeding port 7 is communicated with the blanking port 6, the discharging port 8 faces downwards and is arranged corresponding to the receiving container 2, and the blanking mechanism is used for transferring powder in the storage tank 5 into the receiving container 2;
the receiving container 2 comprises a bearing piece 9, a weighing sensor 20 and a translation driving device; the receiving container 2 is driven by a translation driving device to move in a translation manner relative to the rack 1, and the bearing piece 9 is used for loading quantitative powder falling from the discharge port 8 in each discharge device 4; the load cell 20 acts on the carrier 9 for measuring a change in mass of the carrier 9; and the weighing sensor 20 is further connected with a control circuit (not shown in the figure), and the control circuit is electrically connected with the blanking mechanism.
As shown in fig. 3, each discharging unit 3 further includes a group of collecting channels 12, the number of collecting channels 13 in the group of collecting channels 12 is the same as the number of discharging devices 4 in the discharging unit 3, and is also eight, and the upper end of each collecting channel 13 is correspondingly connected with the discharging port 8 of each discharging device 4; the lower ends of the aggregate channels 13 in the aggregate channel group 12 are converged and arranged downwards, and are in contraposition fit with the receiving container 2. The aggregate channels 13 are used for discharging materials of the corresponding discharging devices 4, and the aggregate channels 13 are mutually independent, so that different powders are prevented from being mutually connected.
Specifically, a plurality of discharging devices 4 in the discharging unit 3 are arranged in an aggregation manner to save the occupied space of the equipment, the collecting channel group 12 is arranged in a funnel shape (see fig. 6), the upper part is wide and the lower part is narrow, the wide opening at the upper part is connected below all the discharging devices 4 and is arranged corresponding to the discharging openings 8 of the discharging mechanisms, and the narrow opening at the lower part is arranged downwards and is matched with the receiving container 2 in an alignment manner; the aggregate channel group 12 is partitioned by the grids 14 to form a plurality of aggregate channels 13.
In another embodiment (not shown), each of the collecting channels is a material conveying pipe, the upper end of the material conveying pipe is correspondingly connected with the material outlet 8 of the discharging device 4, and the lower end of each material conveying pipe is converged and arranged downwards to be aligned and matched with the material receiving container 2. This further embodiment can also be used in the case of a decentralized arrangement of the discharge device 4, and the powder to be transported can be not only in the form of powder or granules, but also in the form of liquid powder.
As shown in fig. 5, the blanking port 6 below the storage tank 5 is communicated with the feeding port 7 of the blanking mechanism, and is connected with the blanking mechanism in a sealing manner. The storage tank 5 can be replaced by a storage barrel (not shown in the figure) with an open top, and the storage tank 5 is selected according to the storage requirement of the powder, if the stored powder is sensitive to humidity and cannot be affected with damp.
As shown in fig. 7, the blanking mechanism further includes a driving motor 16 and a rotating rod 17 which are vertically arranged from top to bottom, a sealed housing 15 is further sleeved outside the rotating rod 17, and an output shaft 18 below the driving motor 16 extends into the housing 15; the rotating rod 17 is coaxially fixed on the output shaft 18; the upper end of the shell 15 is also provided with the feeding port 7, and the lower end of the shell 15 is provided with the discharging port 8 (see fig. 5); a spiral groove 19 is cut on the outer surface of the lower end of the rotating rod 17, and powder entering the blanking mechanism shell 15 from the storage tank 5 enters the spiral groove 19 under the action of gravity; the inner wall of the shell 15 is closely matched with the spiral groove 19, a channel forming the spiral groove 19 is a closed powder conveying channel, the upper end of the conveying channel is communicated with the feeding port 7, and the lower end of the conveying channel is communicated with the discharging port 8; when the rotating rod 17 rotates, the spiral groove 19 of the rotating rod pushes the powder in the groove to move downwards, so that the discharging is realized. The driving motor 16 can be a stepping motor (or a servo motor), is convenient to control, and meets the requirement of high precision. The driving motor 16 is electrically connected with the control circuit, when the weighing sensor 20 weighs a sufficient amount of certain flavor powder, a signal is fed back to the control circuit, the driving motor 16 is shut down through the control circuit, and the rotating rod 17 of the blanking mechanism is stopped to continue spiral blanking. Still can be towards protruding at least puddler 27 that is equipped with all around on the body of rod of dwang 17, borrow this design stirring when the unloading of storage tank 5 is favorable to the powder to be compacter in the shell 15 of unloading mechanism, reduces or even eliminates the long-pending of air in the powder and collects up for the load is better controlled.
The structure of the blanking mechanism can also be simplified and designed (not shown in the figure), for example, a valve which can be controlled to be opened or closed is directly arranged at the discharge hole 8 and is directly or indirectly controlled by a control circuit of the weighing mechanism, and the design has the defects that the precision control of the blanking amount is not as high as that of the continuous spiral blanking of the rotating rod 17, and the cost is low.
As shown in fig. 4 and 5, the load cell 20 is a single-point load cell; one end of the single-point weighing sensor is fixed relative to the receiving container 2, and the other end of the single-point weighing sensor is connected with the bearing piece 9. The load cell 20 may also be a button-type load cell (not shown).
As shown in fig. 1 and 2, the translation track of the receiving container 2 is designed by an open loop of a single straight line. The translation driving device is a transmission assembly line 21, the material receiving container 2 is positioned on the transmission assembly line 21 and is driven by the transmission assembly line 21 to move on the transmission assembly line 21, and the transmission assembly line 21 is in chain transmission (or belt transmission and the like, and the form is not limited).
The translation driving device may also be a power motor (not shown in the figures) installed on each receiving container 2, and the power motor drives the receiving container 2 to move along a predetermined track.
The working principle of the receiving container 2 is now explained as follows: when a certain powder is to be received, before the discharging device 4 discharges, the receiving container 2 reaches the position below the aggregate channel group 12 in the discharging unit 3 where the discharging device 4 is located in advance, then the discharging mechanism in the discharging device 4 starts discharging, and after the bearing piece 9 receives enough powder, the receiving of the powder is completed. If other powder agents need to be received in the discharging unit 3, the receiving container 2 continues to wait until all required powder agents are received and leaves, and then the discharging unit 3 corresponding to other powder agents is arranged.
The discharging units 3 may be provided as a single group (not shown), and the discharging devices 4 in the discharging units 3 are arranged in sequence along the translation track of the receiving container 2. At this moment, when the material receiving container 2 wants to receive a certain powder, before the discharging device 4 performs discharging, the material receiving container 2 reaches the lower part of the discharging device 4 in advance, then a discharging mechanism in the discharging device 4 starts discharging, when the bearing piece 9 receives enough powder, the receiving and taking of the powder are completed, then the material receiving container 2 can leave, and the discharging device 4 corresponding to the next powder is removed. This implementation has a large footprint and is therefore not preferred.
The material receiving container 2 can be also pre-placed with a material receiving box (or other material receiving containers such as a bag) so as to facilitate packaging of powder products into finished products for delivery to customers after the formula configuration is completed.
The invention relates to novel automatic quantitative powder sorting equipment which comprises a rack, an automatic discharging system and a material receiving container, wherein the automatic discharging system is composed of at least one group of discharging units, each discharging unit comprises at least one group of discharging devices, and each discharging device comprises a material storing container and a discharging mechanism which are arranged from top to bottom. The blanking mechanism is used for transferring powder in the storage container to the material receiving container, the weighing component in the material receiving container weighs the powder falling out of the blanking mechanism and is electrically connected with the blanking mechanism so as to control the blanking mechanism to fall out quantitative powder meeting the requirement, and the material receiving container takes away all the powder listed in the formula, so that full-automatic formula configuration is completed. Compared with the prior art, the automatic quantitative sorting machine disclosed by the invention has the advantages that the automatic quantitative sorting of powder is realized, the problems of low manual efficiency and high working strength in the traditional method are solved, and the reliability is high and the occupied area is small.
The above embodiments are merely illustrative of the technical ideas and features of the present invention, and the purpose thereof is to enable those skilled in the art to understand the contents of the present invention and implement the present invention, and not to limit the protection scope of the present invention. All equivalent changes and modifications made according to the spirit of the present invention should be covered within the protection scope of the present invention.
Claims (7)
1. A novel automatic quantitative sorting device for powder, wherein the powder does not comprise traditional Chinese medicines; the equipment comprises a frame, and is characterized in that: the automatic discharging system is arranged below the material receiving container; wherein,
the automatic discharging system is fixed relative to the rack and comprises at least one group of discharging units, each discharging unit comprises at least one group of discharging devices, and each discharging device comprises a material storage container and a discharging mechanism which are arranged from top to bottom;
the bottom of the material storage container is provided with a blanking port;
the blanking mechanism is provided with a feeding port and a discharging port, the feeding port is communicated with the blanking port, and the discharging port is arranged downwards corresponding to the receiving container; the blanking mechanism is used for transferring powder in the storage container to the receiving container;
the material receiving container comprises a bearing piece, a weighing component and a translation driving device; the receiving container is driven by a translation driving device to do translation motion relative to the rack, and the bearing piece is used for loading quantitative powder falling from the discharge port in each discharge device; the weighing component acts on the bearing piece and is used for measuring the mass change of the bearing piece; and the weighing component is also connected with a control circuit, and the control circuit is electrically connected with the blanking mechanism.
2. Sorting apparatus according to claim 1, characterised in that: the translation track of the receiving container is a straight line or a curve; the number of the discharging units is one group, and all the discharging devices in the discharging units are sequentially arranged along the translation track of the material receiving container.
3. Sorting apparatus according to claim 1, characterised in that: the number of the discharging units is two or more, and the discharging units are sequentially arranged along the translation track of the material receiving container; each discharging unit also comprises a collecting channel group, the number of collecting channels in the collecting channel group is consistent with that of discharging devices in the discharging unit, and the upper end of each collecting channel is correspondingly connected with the discharging hole of each discharging device; the lower ends of the aggregate channels in the aggregate channel group are converged and arranged downwards, are in contraposition fit with the material receiving container, and are isolated from each other.
4. Sorting apparatus according to claim 3, characterised in that: the discharging units are arranged in a gathering manner, the gathering channel group is arranged in a funnel shape, the upper part of the gathering channel group is wide and the lower part of the gathering channel group is narrow, the wide opening at the upper part of the gathering channel group is connected below all the discharging devices and is arranged corresponding to the discharging openings of the discharging mechanisms, and the narrow opening at the lower part of the gathering channel group is downwards arranged and is in contraposition fit with the receiving container; the aggregate channel group is formed by a plurality of aggregate channels at intervals of grids.
5. Sorting apparatus according to claim 1, characterised in that: the storage container is an airtight storage tank, the storage tank is connected with the blanking mechanism in a sealing mode, and a blanking port below the storage tank is communicated with a feeding port of the blanking mechanism.
6. Sorting apparatus according to claim 1, characterised in that: the blanking mechanism further comprises a driving motor and a rotating rod which are arranged from top to bottom, a closed shell is further sleeved on the outer side of the rotating rod, and an output shaft below the driving motor extends into the shell; the rotating rod is coaxially fixed on the output shaft; the upper end of the shell is also provided with the feeding port, and the lower end of the shell is provided with the discharging port; a spiral groove is cut on the outer surface of the lower end of the rotating rod; the inner wall of the shell is tightly matched with the spiral groove in an attaching mode, a channel forming the spiral groove is a closed powder conveying channel, the upper end of the conveying channel is communicated with the feeding port, and the lower end of the conveying channel is communicated with the discharging port.
7. Sorting apparatus according to claim 1, characterised in that: the weighing component is a single-point type weighing sensor; one end of the single-point weighing sensor is fixed relative to the material receiving container, and the other end of the single-point weighing sensor is connected with the bearing piece.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510869692.8A CN105564675B (en) | 2015-12-01 | 2015-12-01 | A kind of quantitative sorting device of pulvis automation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510869692.8A CN105564675B (en) | 2015-12-01 | 2015-12-01 | A kind of quantitative sorting device of pulvis automation |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105564675A true CN105564675A (en) | 2016-05-11 |
| CN105564675B CN105564675B (en) | 2018-09-14 |
Family
ID=55875417
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510869692.8A Active CN105564675B (en) | 2015-12-01 | 2015-12-01 | A kind of quantitative sorting device of pulvis automation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105564675B (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107094829A (en) * | 2017-06-08 | 2017-08-29 | 田光义 | A kind of quantitative mechanism for sorting of full-automatic noodles |
| JP2021041950A (en) * | 2019-09-09 | 2021-03-18 | 讃光工業株式会社 | Auger type powder filling device |
| WO2021213554A1 (en) * | 2020-04-23 | 2021-10-28 | Zhang Chenguang | Apparatus, system, and method used for preparing customized recipe product |
| CN115303823A (en) * | 2022-10-12 | 2022-11-08 | 常州百韩科智能装备有限公司 | Multi-channel high-precision powder quantitative feeding system and feeding process thereof |
| CN115752682A (en) * | 2020-04-23 | 2023-03-07 | 张晨光 | An apparatus, system and method for preparing a personalized formula product |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1491858A (en) * | 2002-10-25 | 2004-04-28 | 成都三九数码医药设备有限公司 | Parallel automatic weighing and mixing method and device for granular material |
| EP2023102A1 (en) * | 2007-08-07 | 2009-02-11 | Moretto S.P.A. | Process and device for processing granular material mixtures |
| RU2375683C1 (en) * | 2008-08-25 | 2009-12-10 | Закрытое акционерное общество "Машиностроительная компания "Технэкс" | Module of multicomponent batching |
| CN102152862A (en) * | 2011-02-24 | 2011-08-17 | 秦皇岛福大自动化工程有限公司 | Vertical powder material metering and filling device |
| JP2012229920A (en) * | 2011-04-25 | 2012-11-22 | Fabrica Toyama Corp | Weighing apparatus |
| CN102837833A (en) * | 2012-09-06 | 2012-12-26 | 华润三九医药股份有限公司 | Blanking device for traditional Chinese medicine grains |
| CN205239962U (en) * | 2015-12-01 | 2016-05-18 | 苏州信亨自动化科技有限公司 | Novel automatic quantitative letter sorting equipment of powder |
-
2015
- 2015-12-01 CN CN201510869692.8A patent/CN105564675B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1491858A (en) * | 2002-10-25 | 2004-04-28 | 成都三九数码医药设备有限公司 | Parallel automatic weighing and mixing method and device for granular material |
| EP2023102A1 (en) * | 2007-08-07 | 2009-02-11 | Moretto S.P.A. | Process and device for processing granular material mixtures |
| RU2375683C1 (en) * | 2008-08-25 | 2009-12-10 | Закрытое акционерное общество "Машиностроительная компания "Технэкс" | Module of multicomponent batching |
| CN102152862A (en) * | 2011-02-24 | 2011-08-17 | 秦皇岛福大自动化工程有限公司 | Vertical powder material metering and filling device |
| JP2012229920A (en) * | 2011-04-25 | 2012-11-22 | Fabrica Toyama Corp | Weighing apparatus |
| CN102837833A (en) * | 2012-09-06 | 2012-12-26 | 华润三九医药股份有限公司 | Blanking device for traditional Chinese medicine grains |
| CN205239962U (en) * | 2015-12-01 | 2016-05-18 | 苏州信亨自动化科技有限公司 | Novel automatic quantitative letter sorting equipment of powder |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107094829A (en) * | 2017-06-08 | 2017-08-29 | 田光义 | A kind of quantitative mechanism for sorting of full-automatic noodles |
| JP2021041950A (en) * | 2019-09-09 | 2021-03-18 | 讃光工業株式会社 | Auger type powder filling device |
| JP7438518B2 (en) | 2019-09-09 | 2024-02-27 | 讃光工業株式会社 | Auger type powder filling device |
| WO2021213554A1 (en) * | 2020-04-23 | 2021-10-28 | Zhang Chenguang | Apparatus, system, and method used for preparing customized recipe product |
| CN115752682A (en) * | 2020-04-23 | 2023-03-07 | 张晨光 | An apparatus, system and method for preparing a personalized formula product |
| US20240383625A1 (en) * | 2020-04-23 | 2024-11-21 | Chenguang Zhang | Apparatus, system and method for formulating personalized formula product |
| US12275543B2 (en) * | 2020-04-23 | 2025-04-15 | Chenguang Zhang | Apparatus, system and method for formulating personalized formula product |
| CN115303823A (en) * | 2022-10-12 | 2022-11-08 | 常州百韩科智能装备有限公司 | Multi-channel high-precision powder quantitative feeding system and feeding process thereof |
| CN115303823B (en) * | 2022-10-12 | 2023-01-24 | 常州百韩科智能装备有限公司 | Multi-channel high-precision powder quantitative feeding system and feeding process thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105564675B (en) | 2018-09-14 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105564675B (en) | A kind of quantitative sorting device of pulvis automation | |
| CN105565008B (en) | A kind of automatic discharge apparatus of pulvis | |
| CN101636321B (en) | Linkage device, and measuring device, packaging device, and measuring/packaging device that use the linkage device | |
| CN105564671B (en) | A kind of quantitative sorting device of Chinese medicine automation in bulk | |
| US6474372B2 (en) | Weighing apparatus | |
| CN105564679B (en) | A kind of quantitative sorting device of pulvis automation | |
| CN105564678B (en) | A kind of automatic medicament discharging system of Chinese medicine in bulk | |
| CN102975896A (en) | High speed automatic weighing packing machine | |
| CN210555657U (en) | Traditional chinese medicine prescription granule bottling machine | |
| CN201619694U (en) | Electronic weighing type quantitative filling machine | |
| CN102641690B (en) | Formula fertilizer production system | |
| CN116020766A (en) | A device suitable for automatic weighing and sorting of granular objects | |
| CN205239962U (en) | Novel automatic quantitative letter sorting equipment of powder | |
| CN205274760U (en) | Automatic discharging device of powder | |
| CN205239953U (en) | Automatic quantitative letter sorting equipment of traditional chinese medicine in bulk | |
| CN205239967U (en) | Automatic quantitative letter sorting equipment of powder | |
| CN209600841U (en) | The hybrid packed machine of powder | |
| CN212606326U (en) | Organic substrate packagine machine | |
| CN205240028U (en) | Automatic discharging system of powder | |
| KR100257234B1 (en) | Precision weighing system of powder | |
| CN220878643U (en) | Quantitative proportioning, mixing and packaging integrated machine for fertilizer | |
| CN205246194U (en) | Novel automatic quantitative letter sorting equipment of traditional chinese medicine in bulk | |
| CN208515881U (en) | A kind of integrated batching weighing baling line | |
| CN105564835B (en) | A kind of auto discharging system of pulvis | |
| CN105571698A (en) | Novel bulk traditional Chinese medicine automatic quantitative sorting equipment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Automatic quantitative sorting equipment for powder Effective date of registration: 20190603 Granted publication date: 20180914 Pledgee: Shanghai Pudong Development Bank Co.,Ltd. Suzhou Branch Pledgor: Suzhou Xinheng Automation Technology Co.,Ltd. Registration number: 2019320010023 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Granted publication date: 20180914 Pledgee: Shanghai Pudong Development Bank Co.,Ltd. Suzhou Branch Pledgor: Suzhou Xinheng Automation Technology Co.,Ltd. Registration number: 2019320010023 |