CN220077918U - Quantitative structure is derived to powder - Google Patents
Quantitative structure is derived to powder Download PDFInfo
- Publication number
- CN220077918U CN220077918U CN202321449689.7U CN202321449689U CN220077918U CN 220077918 U CN220077918 U CN 220077918U CN 202321449689 U CN202321449689 U CN 202321449689U CN 220077918 U CN220077918 U CN 220077918U
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- Prior art keywords
- powder
- limiting block
- welded
- scraping device
- quantitative
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- 239000000843 powder Substances 0.000 title claims abstract description 99
- 238000009826 distribution Methods 0.000 claims abstract description 53
- 238000007790 scraping Methods 0.000 claims abstract description 47
- 229920001821 foam rubber Polymers 0.000 claims description 3
- 238000007599 discharging Methods 0.000 abstract description 15
- 230000000694 effects Effects 0.000 abstract description 13
- 238000004519 manufacturing process Methods 0.000 abstract description 5
- 239000003317 industrial substance Substances 0.000 abstract description 2
- UIIMBOGNXHQVGW-UHFFFAOYSA-M Sodium bicarbonate Chemical compound [Na+].OC([O-])=O UIIMBOGNXHQVGW-UHFFFAOYSA-M 0.000 description 10
- 239000000463 material Substances 0.000 description 8
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 6
- 235000017557 sodium bicarbonate Nutrition 0.000 description 5
- 229910000030 sodium bicarbonate Inorganic materials 0.000 description 5
- 238000002360 preparation method Methods 0.000 description 3
- 229910000029 sodium carbonate Inorganic materials 0.000 description 3
- 235000017550 sodium carbonate Nutrition 0.000 description 3
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- 230000001174 ascending effect Effects 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- UIIMBOGNXHQVGW-DEQYMQKBSA-M Sodium bicarbonate-14C Chemical compound [Na+].O[14C]([O-])=O UIIMBOGNXHQVGW-DEQYMQKBSA-M 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000872 buffer Substances 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 229910002092 carbon dioxide Inorganic materials 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
Abstract
The utility model relates to the field of industrial chemical manufacturing, and discloses a powder guiding quantitative structure. According to the utility model, a powder scraper is arranged on an opening of the lower surface of the distribution seat close to the edge, a limiting block is welded on the outer surface of the powder scraper, a limiting block is arranged on the outer surface of the limiting block, a limiting ring is welded on the outer surface of the limiting block far away from the limiting block, and a distribution groove is welded on the inner side surface of the limiting block. When the quantitative structure is used, the distribution seat of the quantitative structure is rotated to correspond to the powder scraping device, the port of the feeding port is matched with the powder scraping device, along with the continuous discharging, the limiting block on the upper side of the distribution groove corresponds to the limiting block beside the powder scraping device when a certain total weight is reached, the lower pressure of the limiting block is matched with the powder scraping device to be closed until the powder scraping device is closed and no longer discharges, the weight of the distribution groove can be changed to achieve the quantitative effect, the powder scraping device is welded by a single limiting block, and the two limiting blocks are welded, so that the quantitative effect is doubled under the condition of sharing pressure, and the quantitative range of the quantitative structure is further expanded.
Description
Technical Field
The utility model belongs to the technical field of industrial chemical manufacturing, and particularly relates to a powder guiding quantitative structure.
Background
Sodium bicarbonate, also known as soda ash or baking soda, is a commonly used chemical. Sodium bicarbonate can be prepared by reacting sodium carbonate with carbon dioxide, or can be obtained from artificially produced sodium carbonate. The application is a powder material guiding quantitative structure in sodium bicarbonate preparation.
The quantitative distribution mechanism comprises a distribution seat, a distribution shaft and a distribution driving device, wherein the distribution seat is provided with a powder scraping driving device, a powder scraping driving shaft is arranged in the distribution seat, one end of the powder scraping driving shaft is connected with the powder scraping driving device, the powder scraping driving shaft transversely penetrates through a discharge hole, at least one powder scraping device is arranged on the circumferential surface of the powder scraping driving shaft, and the number of the powder scraping devices is the same as that of the discharge holes and is in one-to-one correspondence with the number of the powder scraping devices; when the opening of the quantitative distribution groove is downward and is communicated with the discharge hole, the powder scraping driving device drives the powder scraping device driving shaft to rotate, and the powder scraping device on the powder scraping device driving shaft stretches into the quantitative distribution groove to scrape powder on the inner side wall of the quantitative distribution groove. According to the utility model, as the structure of the quantitative distribution mechanism is improved, the powder scraper can timely scrape the powder on the inner side wall of the quantitative distribution groove, so that the quantity of the powder in the quantitative distribution groove can be always kept stable, and the filling precision is effectively improved.
However, the requirement on mechanical precision is very high in the application, the error is easy to be large, frequent adjustment is needed, and the maintenance cost of the machine is high if the machine is damaged.
Disclosure of Invention
The utility model aims at: in order to solve the problem that the requirement on mechanical precision is high, the powder guiding quantitative structure is provided.
The technical scheme adopted by the utility model is as follows: the utility model provides a ration structure is derived to powder, includes distribution seat, its characterized in that: the distribution seat is provided with a powder scraping device close to the opening on the lower surface of the edge, a limiting block is welded on the outer surface of the powder scraping device, a limiting block is arranged on the outer surface of the limiting block, a limiting ring is welded on the outer surface of the limiting block far away from the limiting block, and a distribution groove is welded on the inner side surface of the limiting block.
Through adopting above-mentioned technical scheme, during the use, the rotatory corresponding powder scraper of distribution seat of powder derived ration structure, the port and the powder scraper cooperation of feed inlet open the port and begin to go out to the distribution groove, along with the continuation of ejection of compact, weight gradually increases, when the powder derived ration structure reaches certain total weight, the stopper of distribution groove upside corresponds the limit piece of powder scraper next door, the downforce cooperation powder scraper of limit piece slowly closes until closing, the feed inlet no longer discharges, the weight size of distribution groove can be changed and reach quantitative effect, four of powder scrapers are single limit piece welding, the other four is two limit piece welding, the circumstances of sharing pressure makes quantitative effect double, make the quantitative scope of powder derived ration structure further enlarge.
In a preferred embodiment, the lower surface of the center of the distributing seat is fixedly connected with a motor, and the output end of the motor is connected with the distributing seat.
Through adopting above-mentioned technical scheme, the motor plays rotatory effect for the allocation seat, can directly carry out the ration of next material and derive, and production line has strengthened production efficiency.
In a preferred embodiment, the motor base is welded with a support plate, the lower surface of the support plate is welded with a hydraulic machine, and the output end of the hydraulic machine is connected with the support plate.
By adopting the technical scheme, the hydraulic press integrally provides lifting, so that the powder scraper can be matched with the limiting block for operation.
In a preferred embodiment, the hydraulic machine base is fixedly connected with a base.
By adopting the technical scheme, the base provides support for the whole equipment, and the distribution groove which is not needed temporarily can be placed at the idle position.
In a preferred embodiment, a support column is welded at one end of the base far away from the hydraulic machine, a support beam is welded at one side of the upper end of the support column corresponding to the distribution seat, and a feed inlet is fixedly arranged above the support column corresponding to the powder scraping device.
Through adopting above-mentioned technical scheme, the support column provides ascending support for equipment, and a supporting beam provides support for the feed inlet, and the feed inlet plays the effect of placing the material, storing the material, cooperates the powder scraper to carry out powder ration together and derive.
In a preferred embodiment, a secondary support column is welded to the other ends of the base and the support column, and a control panel is fixedly connected to the upper surface of the middle of the secondary support column.
By adopting the technical scheme, the control panel is used for setting and using the motor and the hydraulic machine, and the mechanization of the powder guiding-out quantitative structure is achieved by controlling the motor and the hydraulic machine.
In a preferred embodiment, the sponge cushion is fixedly connected to the upper surface of the secondary support column corresponding to the dispensing seat.
Through adopting above-mentioned technical scheme, the foam-rubber cushion supports the distribution seat, provides the buffering simultaneously when descending to the hydraulic press, protects the distribution seat to avoid suffering the damage.
In summary, due to the adoption of the technical scheme, the beneficial effects of the utility model are as follows:
when the quantitative structure is used, the distribution seat of the powder guiding-out quantitative structure rotates to correspond to the powder scraping device, the port of the feeding port is matched with the powder scraping device, the port is opened to start discharging into the distribution groove, along with continuous discharging and gradual weight increase, when the powder guiding-out quantitative structure reaches a certain total weight, the limiting block on the upper side of the distribution groove corresponds to the limiting block beside the powder scraping device, the lower pressure of the limiting block is matched with the powder scraping device to be closed slowly until the powder scraping device is closed, the feeding port is not discharged any more, the weight of the distribution groove can be replaced to achieve a quantitative effect, four powder scraping devices are welded by a single limiting block, and the other four powder scraping devices are welded by two limiting blocks, so that the quantitative effect is doubled under the condition of sharing pressure, and the quantitative range of the powder guiding-out quantitative structure is further enlarged.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a top view of the apparatus of the present utility model;
fig. 3 is an enlarged view of fig. 1 at a in the present utility model.
The marks in the figure: 1. a dispensing base; 2. a powder scraper; 3. defining a block; 4. a limiting block; 5. a limiting ring; 6. a distribution tank; 7. a motor; 8. a support plate; 9. a hydraulic press; 10. a base; 11. a support column; 12. a support beam; 13. a feed inlet; 14. a control panel; 15. a secondary support column; 16. a sponge cushion.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions in the embodiments of the present utility model will be clearly and completely described in the following in conjunction with the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Examples:
referring to figures 1-3, a powder guiding quantitative structure (sodium bicarbonate preparation, comprising a distribution seat 1, is characterized in that a powder scraper 2 is arranged on the distribution seat 1 near an opening on the lower surface of the edge, a limiting block 3 is welded on the outer surface of the powder scraper 2, a limiting block 4 is arranged on the outer surface of the limiting block 3, a limiting ring 5 is welded on the outer surface of the limiting block 4 far away from the limiting block 3, and a distribution groove 6 is welded on the inner side surface of the limiting block 4.
When the powder discharging quantitative structure is used, the distribution seat 1 of the powder discharging quantitative structure rotates to correspond to the powder scraping device 2, the port of the feed inlet 13 is matched with the powder scraping device 2, the port is opened to start discharging to the distribution groove 6, along with continuous discharging, the weight is gradually increased, when the powder discharging quantitative structure reaches a certain total weight, the limiting block 4 on the upper side of the distribution groove 6 corresponds to the limiting block 3 beside the powder scraping device 2, the lower pressure of the limiting block 3 is matched with the powder scraping device 2 to be closed until the powder scraping device 2 is closed, the feed inlet 13 is not discharged any more, the weight of the distribution groove 6 can be replaced to achieve a quantitative effect, four powder scraping devices 2 are welded by a single limiting block 3, and the other four powder scraping devices are welded by two limiting blocks 3, so that the quantitative effect is doubled under the condition of sharing pressure, and the quantitative range of the powder discharging quantitative structure is further enlarged.
Referring to fig. 1-2, a motor 7 is fixedly connected to the lower surface of the center of the dispensing base 1, and the output end of the motor 7 is connected with the dispensing base 1.
The motor 7 plays a role in rotating the distribution seat 1, so that the next material can be directly quantitatively led out, and the production efficiency is enhanced by the assembly line operation.
Referring to fig. 1-2, a supporting plate 8 is welded on a base of a motor 7, a hydraulic machine 9 is welded on the lower surface of the supporting plate 8, and an output end of the hydraulic machine 9 is connected with the supporting plate 8.
The hydraulic machine 9 provides lift for the whole so that the doctor blade 2 can operate in cooperation with the limiting block 3.
Referring to fig. 1-2, a base 10 is fixedly connected to the base of the hydraulic machine 9.
The base 10 provides support for the entire apparatus and may also be placed in an idle position in which the dispensing slot 6 is temporarily not needed.
Referring to fig. 1-2, a support column 11 is welded at one end of a base 10 far away from a hydraulic machine 9, a support beam 12 is welded at one side of the upper end of the support column 11 corresponding to a distribution seat 1, and a feed inlet 13 is fixedly arranged above the support column 11 corresponding to a powder scraper 2.
The support column 11 provides ascending support for equipment, and a support beam 12 provides support for feed inlet 13, and feed inlet 13 plays the effect of placing the material, storing the material, cooperates the powder scraper 2 together to carry out powder ration and derive.
Referring to fig. 1-2, a secondary support column 15 is welded to the other ends of the base 10 and the support column 11, and a control panel 14 is fixedly connected to the upper surface of the middle of the secondary support column 15.
The control panel 14 is used for setting and using the motor 7 and the hydraulic machine 9, and the mechanization of the powder guiding quantitative structure is achieved by controlling the motor 7 and the hydraulic machine 9.
Referring to fig. 1-2, a sponge pad 16 is fixedly connected to the secondary support column 15 corresponding to the upper surface of the dispensing base 1.
The foam-rubber cushion 16 supports the dispensing seat 1 and at the same time provides a buffer for the hydraulic machine 9 to descend, protecting the dispensing seat 1 from damage.
The utility model relates to a powder material export quantitative structure (the implementation principle of sodium bicarbonate preparation example is as follows:
when the powder discharging quantitative structure is used, the distribution seat 1 of the powder discharging quantitative structure rotates to correspond to the powder scraping device 2, the port of the feed inlet 13 is matched with the powder scraping device 2, the port is opened to start discharging to the distribution groove 6, along with continuous discharging, the weight is gradually increased, when the powder discharging quantitative structure reaches a certain total weight, the limiting block 4 on the upper side of the distribution groove 6 corresponds to the limiting block 3 beside the powder scraping device 2, the lower pressure of the limiting block 3 is matched with the powder scraping device 2 to be closed until the powder scraping device 2 is closed, the feed inlet 13 is not discharged any more, the weight of the distribution groove 6 can be replaced to achieve a quantitative effect, four powder scraping devices 2 are welded by a single limiting block 3, and the other four powder scraping devices are welded by two limiting blocks 3, so that the quantitative effect is doubled under the condition of sharing pressure, and the quantitative range of the powder discharging quantitative structure is further enlarged.
The above embodiments are only for illustrating the technical solution of the present utility model, and are not limiting; although the utility model has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit and scope of the technical solutions of the embodiments of the present utility model.
Claims (7)
1. The utility model provides a ration structure is derived to powder, includes distribution seat (1), its characterized in that: the powder scraping device is characterized in that the powder scraping device (2) is arranged on the distribution seat (1) close to the opening on the lower surface of the edge, the limiting block (3) is welded on the outer surface of the powder scraping device (2), the limiting block (4) is arranged on the corresponding outer surface of the limiting block (3), the limiting ring (5) is welded on the outer surface of the limiting block (4) far away from the limiting block (3), and the distribution groove (6) is welded on the inner side surface of the limiting block (4).
2. A powder delivery metering structure as claimed in claim 1, wherein: the lower surface of the center of the distribution seat (1) is fixedly connected with a motor (7), and the output end of the motor (7) is connected with the distribution seat (1).
3. A powder delivery metering structure as claimed in claim 2, wherein: the base of the motor (7) is welded with a supporting plate (8), the lower surface of the supporting plate (8) is welded with a hydraulic machine (9), and the output end of the hydraulic machine (9) is connected with the supporting plate (8).
4. A powder delivery metering structure as claimed in claim 3, wherein: the base of the hydraulic press (9) is fixedly connected with a base (10).
5. A powder delivery metering structure as claimed in claim 4, wherein: one end of the base (10) far away from the hydraulic machine (9) is welded with a support column (11), one side of the upper end of the support column (11) corresponding to the distribution seat (1) is welded with a support beam (12), and a feed inlet (13) is fixedly arranged above the support column (11) corresponding to the powder scraping device (2).
6. A powder delivery metering structure as claimed in claim 5, wherein: the base (10) and the other end of the support column (11) are welded with a secondary support column (15), and the upper surface of the middle of the secondary support column (15) is fixedly connected with a control panel (14).
7. A powder delivery metering structure as claimed in claim 6, wherein: the secondary support column (15) is fixedly connected with a foam-rubber cushion (16) corresponding to the upper surface of the distribution seat (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321449689.7U CN220077918U (en) | 2023-06-08 | 2023-06-08 | Quantitative structure is derived to powder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321449689.7U CN220077918U (en) | 2023-06-08 | 2023-06-08 | Quantitative structure is derived to powder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220077918U true CN220077918U (en) | 2023-11-24 |
Family
ID=88827501
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321449689.7U Active CN220077918U (en) | 2023-06-08 | 2023-06-08 | Quantitative structure is derived to powder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220077918U (en) |
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2023
- 2023-06-08 CN CN202321449689.7U patent/CN220077918U/en active Active
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