CN220655387U - Granule quantitative distribution device - Google Patents
Granule quantitative distribution device Download PDFInfo
- Publication number
- CN220655387U CN220655387U CN202322161173.9U CN202322161173U CN220655387U CN 220655387 U CN220655387 U CN 220655387U CN 202322161173 U CN202322161173 U CN 202322161173U CN 220655387 U CN220655387 U CN 220655387U
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- pressing block
- pressing
- distribution device
- granule
- lobe
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- 239000008187 granular material Substances 0.000 title claims abstract description 27
- 238000003825 pressing Methods 0.000 claims abstract description 118
- 230000005540 biological transmission Effects 0.000 claims abstract description 26
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 6
- 239000000741 silica gel Substances 0.000 claims description 6
- 229910002027 silica gel Inorganic materials 0.000 claims description 6
- 239000002245 particle Substances 0.000 abstract description 51
- 230000008859 change Effects 0.000 abstract description 4
- 239000002994 raw material Substances 0.000 description 9
- 238000000034 method Methods 0.000 description 5
- 230000008569 process Effects 0.000 description 5
- 230000009471 action Effects 0.000 description 4
- 230000033001 locomotion Effects 0.000 description 4
- 238000006073 displacement reaction Methods 0.000 description 3
- 238000012840 feeding operation Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 239000012530 fluid Substances 0.000 description 2
- 235000013305 food Nutrition 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- 230000002035 prolonged effect Effects 0.000 description 2
- 230000004044 response Effects 0.000 description 2
- 150000003839 salts Chemical class 0.000 description 2
- 235000013599 spices Nutrition 0.000 description 2
- 238000013459 approach Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 229920001296 polysiloxane Polymers 0.000 description 1
- 238000011002 quantification Methods 0.000 description 1
Landscapes
- Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)
Abstract
The utility model discloses a particle quantitative distribution device which comprises a feeding part, a pressing part and an adjusting part, wherein the feeding part is connected with the pressing part; the feeding part comprises a storage bin and a conveying pipe; the pressing part and the adjusting part are positioned on the side surface of the conveying pipe; the pressing part comprises a first pressing block, a second pressing block and a driving assembly; the driving assembly comprises a cam assembly and a driving device; the cam assembly comprises a first lobe matched with the first pressing block and a second lobe matched with the second pressing block; the adjusting part is provided with a transmission part and an adjusting bolt, and the adjusting bolt drives the first pressing block to move close to or far away from the second pressing block through the transmission part. By arranging the feeding part and the pressing part, the driving device can stably and accurately convey particles between the first pressing block and the second pressing block from the stock bin to the lower end of the conveying pipe, so that the control accuracy of the particle quantitative distribution device is improved; through setting up pressfitting portion and adjusting part, through adjusting bolt change the position of first briquetting, guarantee granule quantitative distribution device's control accuracy and convenient to use.
Description
Technical Field
The utility model relates to the field of quantitative feeding, in particular to a particle quantitative distribution device.
Background
In the catering industry, quantitative feeding operations are usually required for the current food materials, such as sprinkling salt particles, spice powder, etc. on the chips. In order to ensure that each time of feeding operation can be accurately and quantitatively controlled, a quantitative distribution device is generally adopted for feeding operation, and the existing quantitative distribution device has the problems of inaccurate quantification, difficulty in adjustment and the like, so that the accuracy of the quantitative distribution device and the use convenience of a quantitative feeding device are greatly influenced.
Disclosure of Invention
In order to solve the problems, the utility model aims to provide a particle quantitative distribution device which can accurately feed fluid and improve the accuracy and the use convenience of the particle quantitative distribution device.
The utility model solves the problems by adopting the following technical scheme:
a granule dosing device comprising: the device comprises a feeding part, a pressing part and an adjusting part; the feeding part comprises a storage bin and a conveying pipe; the pressing part and the adjusting part are positioned on the side surface of the conveying pipe; the pressing part comprises a first pressing block, a second pressing block and a driving assembly; the driving assembly comprises a cam assembly and a driving device; the driving device drives the first pressing block and the second pressing block to move close to or away from the conveying pipe through the cam assembly; the cam assembly includes a first lobe mated with the first press block, a second lobe mated with the second press block; the adjusting part is provided with a transmission part and an adjusting bolt, and the adjusting bolt drives the first pressing block to move close to or far away from the second pressing block through the transmission part.
The particle quantitative distribution device has at least the following beneficial effects: by arranging the feeding part and the pressing part, the driving device can stably and accurately convey particles between the first pressing block and the second pressing block from the stock bin to the lower end of the conveying pipe, so that the control accuracy of the particle quantitative distribution device is improved; through setting up pressfitting portion and adjusting part, change the position of first briquetting through adjusting bolt, be convenient for accurate, adjust the quantity of granule between first briquetting and second briquetting at every turn fast, guarantee granule quantitative distribution device's control accuracy and convenient to use.
Further, the first lobe extends outwardly in a direction opposite to the direction in which the second lobe extends outwardly. The structure ensures that the first convex angle and the second convex angle can stably close or open the upper end and the lower end of the conveying pipe, thereby accurately controlling particles to enter or leave the conveying pipe, avoiding the condition of particle leakage and ensuring the control accuracy of the particle quantitative distribution device.
Further, the first lobe has a height that is greater than a height of the second lobe. The structure ensures that the first convex angle can be matched with the first pressing blocks at different positions, ensures that the first convex angle can stably push the first pressing blocks to further close or open the conveying pipe, and improves the control precision of the particle quantitative distribution device.
Further, the upper end and the lower end of the pressing part are respectively provided with a positioning groove, and the first pressing block and the second pressing block are inserted into the positioning grooves to be movably connected with the pressing part. Through setting up the constant head tank, guarantee that first briquetting and second briquetting can follow the horizontal direction motion, avoid first briquetting and second briquetting to take place the displacement and even the condition that drops, influence granule quantitative distribution device's control accuracy.
Further, springs are arranged in the positioning grooves, and the first pressing block and the second pressing block are connected with the pressing part through the springs. Through setting up the spring, guarantee that first briquetting and second briquetting can reset fast under the circumstances of keeping away from the transfer line, guarantee that the granule can pass through the transfer line conveying fast, steadily, improve granule quantitative distribution device's conveying efficiency.
Further, the first pressing block and the second pressing block are circular arc-shaped at one ends close to the conveying pipe. The structure increases the contact area between the first pressing block and the second pressing block and the conveying pipe, and avoids the damage to the conveying pipe caused by the first pressing block and the second pressing block in the process of fast movement, thereby influencing the service life of the particle quantitative distribution device.
Further, the transfer tube is made of silica gel. The silica gel has the advantages of high stability and strong compression resistance, and the conveying pipe is made of the silica gel, so that the service life of the particle quantitative distribution device is effectively prolonged.
Further, the transmission part comprises a conical gear, a screw rod and a transmission gear, wherein the conical gear is connected with the adjusting bolt, and the screw rod is connected with the first pressing block; the bevel gear and the screw rod are meshed with the transmission gear. Through setting up conical gear and lead screw, guarantee that adjusting bolt can accurately pass through the height of the first briquetting of drive portion adjustment, improve granule quantitative distribution device's adjustment convenience.
Further, the number of the screw rods and the number of the transmission gears are two. The structure avoids the displacement of the transmission part when driving the first pressing block to move, and improves the structural stability of the particle quantitative distribution device.
Further, the driving device is a stepping motor. The stepping motor has the advantages of high control precision and quick response time, and the driving device is the stepping motor, so that the control precision of the particle quantitative distribution device is effectively improved.
The particle quantitative distribution device has the beneficial effects that: by arranging the feeding part and the pressing part, the driving device can stably and accurately convey particles between the first pressing block and the second pressing block from the stock bin to the lower end of the conveying pipe, so that the control accuracy of the particle quantitative distribution device is improved; through setting up pressfitting portion and adjusting part, change the position of first briquetting through adjusting bolt, be convenient for accurate, adjust the quantity of granule between first briquetting and the second briquetting at every turn fast, guarantee granule quantitative distribution device's control accuracy and convenience of use; by arranging the positioning groove, the first pressing block and the second pressing block can move along the horizontal direction, so that the situation that the first pressing block and the second pressing block displace or even fall off is avoided, and the control precision of the particle quantitative distribution device is influenced; through setting up the spring, guarantee that first briquetting and second briquetting can reset fast under the circumstances of keeping away from the transfer line, guarantee that the granule can pass through the transfer line conveying fast, steadily, improve granule quantitative distribution device's conveying efficiency.
Additional aspects and advantages of the utility model will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the utility model.
Drawings
FIG. 1 is a schematic view of a quantitative particle distribution device according to an embodiment of the present utility model;
FIG. 2 is an exploded view of a particle size distribution device according to an embodiment of the present utility model;
FIG. 3 is a side view of a particulate metering device according to an embodiment of the present utility model in a feed state;
fig. 4 is a side view of a granule dosing apparatus according to an embodiment of the present utility model in a discharged state.
Detailed Description
Embodiments of the present utility model are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functions throughout. The embodiments described below by referring to the drawings are illustrative only and are not to be construed as limiting the utility model.
Referring to fig. 1 to 4, an embodiment of the present utility model provides a particle dosing apparatus comprising: a feeding part 100, a pressing part 200 and an adjusting part 300; the feeding part 100 includes a storage bin 110 and a transfer pipe 120; the pressing part 200 and the adjusting part 300 are located at the side of the transfer tube 120; the press portion 200 includes a first press block 210, a second press block 220, and a driving assembly 230; the drive assembly 230 includes a cam assembly 231 and a drive 232; the driving device 232 drives the first pressing block 210 and the second pressing block 220 to move close to or away from the conveying pipe 120 through the cam assembly 231; cam assembly 231 includes a first lobe 241 mated with first press block 210, a second lobe 242 mated with second press block 220; the adjusting part 300 is provided with a transmission part 310 and an adjusting bolt 320, and the adjusting bolt 320 drives the first pressing block 210 to move close to or away from the second pressing block 220 through the transmission part 310.
By arranging the feeding part 100 and the pressing part 200, the driving device 232 can stably and accurately convey particles between the first pressing block 210 and the second pressing block 220 from the stock bin 110 to the lower end of the conveying pipe 120, so that the control accuracy of the particle quantitative distribution device is improved; through setting up nip portion 200 and adjustment portion 300, through adjusting bolt 320 change the position of first briquetting 210, be convenient for accurate, adjust the quantity of granule between first briquetting 210 and second briquetting 220 at every turn fast, guarantee granule quantitative distribution device's control accuracy and convenience of use.
In another embodiment, the first lobe 241 extends outwardly in a direction opposite to the direction in which the second lobe 242 extends outwardly. This structure ensures that the first and second lobes 241 and 242 can stably close or open the upper and lower ends of the transfer tube 120, thereby precisely controlling particles to enter or leave the transfer tube 120, avoiding the occurrence of particle leakage, and ensuring the control accuracy of the particle quantitative distribution device.
In another embodiment, the height of the first lobe 241 is greater than the height of the second lobe 242. This structure ensures that the first lobe 241 can cooperate with the first pressing block 210 at different positions, ensures that the first lobe 241 can stably push the first pressing block 210 to close or open the transfer tube 120, and improves the control accuracy of the particle quantitative distribution device.
In another embodiment, the upper end and the lower end of the pressing portion 200 are respectively provided with a positioning groove 250, and the first pressing block 210 and the second pressing block 220 are inserted into the positioning grooves 250 to be movably connected with the pressing portion 200. Through setting up constant head tank 250, guarantee that first briquetting 210 and second briquetting 220 can follow the horizontal direction motion, avoid first briquetting 210 and second briquetting 220 to take place the displacement even the condition that drops, influence granule quantitative distribution device's control accuracy.
In another embodiment, springs 251 are disposed in the positioning slots 250, and the first pressing block 210 and the second pressing block 220 are connected to the pressing portion 200 through the springs 251. By arranging the spring 251, the first pressing block 210 and the second pressing block 220 are guaranteed to be quickly reset under the condition of being far away from the conveying pipe 120, particles are guaranteed to be quickly and stably conveyed through the conveying pipe 120, and the conveying efficiency of the particle quantitative distribution device is improved.
In another embodiment, the ends of the first pressing block 210 and the second pressing block 220 near the transfer tube 120 are each circular arc-shaped. This structure increases the contact area between the first and second pressing blocks 210 and 220 and the transfer pipe 120, and prevents the first and second pressing blocks 210 and 220 from damaging the transfer pipe 120 during the rapid movement process, thereby affecting the service life of the particle quantitative distribution device.
In another embodiment, the transfer tube 120 is made of silicone. The silica gel has the advantages of high stability and strong compression resistance, and the conveying pipe 120 is made of the silica gel, so that the service life of the particle quantitative distribution device is effectively prolonged.
In another embodiment, the transmission part 310 includes a conical gear 311, a screw rod 312 and a transmission gear 313, the conical gear 311 is connected with the adjusting bolt 320, and the screw rod 312 is connected with the first pressing block 210; both the bevel gear 311 and the screw 312 are meshed with a drive gear 313. Through setting up conical gear 311 and lead screw 312, guarantee that adjusting bolt 320 can accurately adjust the height of first briquetting 210 through drive portion 310, improve granule quantitative distribution device's adjustment convenience.
In another embodiment, the first pressing block 210 is connected with a lifting platform 260, a screw hole matched with a screw rod 312 is formed in the lifting platform 260, and the screw rod 312 passes through the screw hole to be in transmission connection with the first pressing block 210. This structure ensures the connection stability between the transmission part 310 and the first press block 210, and ensures that the adjusting bolt 320 can precisely adjust the height position of the first press block 210.
In another embodiment, the number of lead screws 312 and transmission gears 313 is two. This structure prevents the transmission part 310 from being displaced when the first pressing block 210 is driven to move, and improves the structural stability of the particle quantitative distribution device.
In another embodiment, the adjusting part 300 is provided with a housing 330, and the housing 330 includes an upper cover 331 and a lower cover 332. The conical gear 311, the transmission gear 313 and the adjusting bolt 320 are all positioned between the upper cover 331 and the lower cover 332, so that the connection stability of the transmission part 310 and the adjusting bolt 320 is ensured, and the situation that the conical gear 311 and the transmission gear 313 are displaced is avoided, and the control precision of the particle quantitative distribution device is influenced.
In another embodiment, the driving device 232 is a stepper motor. The stepping motor has the advantages of high control precision and quick response time, and the driving device is the stepping motor, so that the control precision of the particle quantitative distribution device is effectively improved.
The working principle of the utility model is further described below.
In the assembly process, the storage bins 110 and the transfer pipes 120 of different sizes, and the first press blocks 210 and the second press blocks 220, which are matched, are selected according to the requirements. The first press block 210 and the second press block 220 are sequentially inserted into the corresponding positioning grooves 250, are further mounted on the press part 200, are opposite to the position of the conveying pipe 120, and simultaneously, the first press block 210 is fixed on the lifting table 260 through the screw rod 312, so that the first press block 210 can move away from or close to the second press block 220 in the vertical direction; then, the driving assembly 230 is mounted on the pressing portion 200, wherein the cam assembly 231 is mounted such that the first lobe 241 is aligned with the first press block 210, the second lobe 242 is aligned with the second press block 220, and the cam assembly 231 is fixed on the driving end of the driving device 232; finally, the upper cover 331 and the driving gear 313 are sequentially installed to the lower end of the screw 312, and the bevel gear 311, the driving gear 313 and the adjusting bolt 320 are installed between the upper cover 331 and the lower cover 332, thus completing the assembly of the particle size distribution apparatus.
In the use process, granular raw materials such as salt particles, spice powder and the like are placed in the storage bin 110, and the lower end of the conveying pipe 120 is opposite to food materials to be fed; by starting the driving device 232 to drive the cam assembly 231 to rotate, the first convex angle 241 rotates and is far away from the first pressing block 210, under the action of the spring 251, the first pressing block 210 is far away from the conveying pipe 120, so that the upper end of the conveying pipe 120 is opened and communicated with the storage bin 110, and granular raw materials in the storage bin 110 enter the conveying pipe 120 under the action of gravity; simultaneously, the second lobe 242 rotates and approaches the second press block 220, the second press block 220 engages the transfer tube 120 and closes the lower end of the transfer tube 120, and at this time, the particle dosing apparatus is in the feed state as shown in fig. 3; when the driving device 232 drives the cam assembly 231 to continue to rotate, the first lobe 241 rotates to a position close to the first pressing block 210, drives the first pressing block 210 to fit the conveying pipe 120 and close the upper end of the conveying pipe 120 and isolate the storage bin 110, the raw material in the storage bin 110 stops entering the conveying pipe 120, meanwhile, the second lobe 242 rotates and is far away from the second pressing block 220, under the action of the spring 251, the second pressing block 220 is far away from the conveying pipe 120, so that the lower end of the conveying pipe 120 is opened, the granular raw material in the conveying pipe 120 is conveyed outwards through the lower end of the conveying pipe 120 under the action of gravity, and at this time, the granule quantitative distribution device is in a discharging state as shown in fig. 4. The first pressing block 210 and the second pressing block 220 can be driven by the cam assembly 231 to perform closing and opening operations on the upper end and the lower end of the conveying pipe 120 in different states, so that the condition that granular raw materials leak in the feeding process is effectively avoided, and the control precision and the use convenience of the granular quantitative distribution device are ensured. When the discharging amount of each time needs to be adjusted, only the adjusting bolt 320 needs to be rotated, the adjusting bolt 320 drives the bevel gear 311, the transmission gear 313 and the screw rod 312 to rotate in sequence, and then drives the lifting table 260 and the first pressing block 210 to move away from or close to the second pressing block 220, and the amount of raw materials which are conveyed outwards through the conveying pipe 120 each time is controlled by adjusting the position relationship between the first pressing block 210 and the second pressing block 220, so that the effect of accurate control is achieved.
In other embodiments, multiple sets of particulate metering devices can be provided to simultaneously feed different fluids. At this time, different raw materials are placed in different bins 110 while the amount of the particulate raw material passing through the transfer tube 120 each time is adjusted by changing the position of the first press block 210 by the adjusting bolt 320. Therefore, various particle quantitative distribution operations can be quantitatively carried out according to different raw material demands, and the feeding efficiency is greatly improved while the accurate control of the particle quantitative distribution device is ensured.
As can be seen from the above description, the particle size distribution apparatus of the present utility model can stably and precisely transfer particles between the first and second pressing blocks 210 and 220 from the storage bin 110 to the lower end of the transfer pipe 120 by providing the feeding part 100 and the pressing part 200, and the driving device 232 improves the control accuracy of the particle size distribution apparatus; by arranging the pressing part 200 and the adjusting part 300, the position of the first pressing block 210 is changed by the adjusting bolt 320, so that the amount of particles passing between the first pressing block 210 and the second pressing block 220 each time can be accurately and quickly adjusted, and the control precision and the use convenience of the particle quantitative distribution device are ensured; by arranging the positioning groove 250, the first pressing block 210 and the second pressing block 220 can move along the horizontal direction, so that the situation that the first pressing block 210 and the second pressing block 220 displace or even fall off is avoided, and the control precision of the particle quantitative distribution device is influenced; by arranging the spring 251, the first pressing block 210 and the second pressing block 220 are guaranteed to be quickly reset under the condition of being far away from the conveying pipe 120, particles are guaranteed to be quickly and stably conveyed through the conveying pipe 120, and the conveying efficiency of the particle quantitative distribution device is improved.
The embodiments of the present utility model have been described in detail with reference to the accompanying drawings, but the present utility model is not limited to the above embodiments, and various changes can be made within the knowledge of one of ordinary skill in the art without departing from the spirit of the present utility model.
Claims (10)
1. A particulate metering device, comprising: the device comprises a feeding part, a pressing part and an adjusting part; the feeding part comprises a storage bin and a conveying pipe; the pressing part and the adjusting part are positioned on the side surface of the conveying pipe; the pressing part comprises a first pressing block, a second pressing block and a driving assembly; the driving assembly comprises a cam assembly and a driving device; the driving device drives the first pressing block and the second pressing block to move close to or away from the conveying pipe through the cam assembly; the cam assembly includes a first lobe mated with the first press block, a second lobe mated with the second press block; the adjusting part is provided with a transmission part and an adjusting bolt, and the adjusting bolt drives the first pressing block to move close to or far away from the second pressing block through the transmission part.
2. A particulate metering device according to claim 1 wherein the first lobe extends outwardly in a direction opposite to the direction in which the second lobe extends outwardly.
3. The particulate metering device of claim 2 wherein the first lobe has a height greater than the second lobe.
4. The granule quantitative distribution device according to claim 1, wherein the upper end and the lower end of the pressing portion are provided with positioning grooves, and the first pressing block and the second pressing block are inserted into the positioning grooves to be movably connected with the pressing portion.
5. The granule quantitative distribution device according to claim 4, wherein springs are provided in the positioning grooves, and the first pressing block and the second pressing block are connected with the pressing portion through the springs.
6. The granule proportioning device of claim 4 wherein said first and second compacts each have a circular arc shape at an end thereof adjacent said delivery tube.
7. A granule dosing device as claimed in claim 1, characterized in that the transfer tube is made of silica gel.
8. The granule dosing apparatus of claim 1, wherein the transmission comprises a bevel gear, a screw, and a transmission gear, the bevel gear being connected to the adjustment bolt, the screw being connected to the first press block; the bevel gear and the screw rod are meshed with the transmission gear.
9. A granule proportioning device as set forth in claim 8 wherein the number of said screw and said drive gear is two.
10. A granule dosing device as claimed in claim 1, characterized in that the drive means is a stepper motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322161173.9U CN220655387U (en) | 2023-08-10 | 2023-08-10 | Granule quantitative distribution device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322161173.9U CN220655387U (en) | 2023-08-10 | 2023-08-10 | Granule quantitative distribution device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220655387U true CN220655387U (en) | 2024-03-26 |
Family
ID=90339797
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322161173.9U Active CN220655387U (en) | 2023-08-10 | 2023-08-10 | Granule quantitative distribution device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220655387U (en) |
-
2023
- 2023-08-10 CN CN202322161173.9U patent/CN220655387U/en active Active
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