CN220412178U - Powder blanking mechanism - Google Patents
Powder blanking mechanism Download PDFInfo
- Publication number
- CN220412178U CN220412178U CN202321458381.9U CN202321458381U CN220412178U CN 220412178 U CN220412178 U CN 220412178U CN 202321458381 U CN202321458381 U CN 202321458381U CN 220412178 U CN220412178 U CN 220412178U
- Authority
- CN
- China
- Prior art keywords
- frame
- guide frame
- briquetting
- connecting rod
- outer frame
- 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.)
- Active
Links
- 239000000843 powder Substances 0.000 title claims abstract description 20
- 230000000149 penetrating effect Effects 0.000 claims description 4
- 238000007599 discharging Methods 0.000 claims description 2
- 239000002994 raw material Substances 0.000 abstract description 26
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000003825 pressing Methods 0.000 description 17
- 239000000463 material Substances 0.000 description 6
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 238000012216 screening Methods 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 239000000919 ceramic Substances 0.000 description 1
- 238000004814 ceramic processing Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Landscapes
- Combined Means For Separation Of Solids (AREA)
Abstract
The utility model discloses a powder blanking mechanism, which comprises: the top has the feed inlet, the bottom has the frame of discharge gate and upper and lower inside casing that link up the setting, and the inside casing rotates and installs in the inside of frame, be located the inside of inside casing and be provided with a conical structure's reference column with vertical mode, the upper end and the inner wall fixed connection of frame of this reference column, be provided with a guide frame between lower extreme and the discharge gate of reference column, and the bottom and the discharge gate intercommunication setting of this guide frame, the frame is dorsad in one side fixed mounting of frame in the inside casing, be provided with an impact piece between briquetting and the guide frame, the bottom of briquetting corresponds the cooperation with the top of impact piece, and be provided with a connecting rod between this impact piece and reference column, impact piece and connecting rod swing joint. The powder blanking mechanism is beneficial to moving raw materials stacked on the guide frame, reduces the situation that the raw materials remain on the guide frame, and improves the collection efficiency of the raw materials.
Description
Technical Field
The utility model relates to the technical field of ceramic processing, in particular to a powder blanking mechanism.
Background
During ceramic production and processing, raw materials need to be ground firstly, so that the raw materials reach the required particle shape during production, and after the raw materials are ground, the raw materials need to be filtered and screened, so that whether the powder particles of the raw materials can reach the production standard is determined.
In the prior art, raw material powder is generally screened through screening device, and this raw material device generally includes the casing that has feed inlet, discharge gate, sets up a plurality of filter screen inside the casing, and this filter screen sets up between feed inlet and discharge gate, filters the screening to the raw materials through a plurality of filter screen, and for the raw materials after being convenient for filter is concentrated and is collected, generally can set up the guide board between this filter screen and discharge gate.
However, after a period of use, it was found that some of the raw material accumulated on the surface of the guide plate did not fall into the discharge port, and the collection efficiency of the raw material was affected.
Disclosure of Invention
The utility model aims to provide a powder blanking mechanism which is beneficial to moving raw materials piled on a guide frame, reduces the condition that the raw materials remain on the guide frame and improves the collection efficiency of the raw materials.
In order to achieve the above purpose, the utility model adopts the following technical scheme: a mechanism for powder blanking comprising: the top is provided with a feed inlet, the bottom is provided with an outer frame with a discharge outlet, and an inner frame which is arranged in a penetrating way up and down, the inner frame is rotatably arranged in the outer frame, a positioning column is arranged in the inner frame in a vertical mode, and the upper end of the positioning column is fixedly connected with the inner wall of the outer frame;
the guide frame is arranged between the lower end of the positioning column and the discharge hole, the bottom of the guide frame is communicated with the discharge hole, a pressing block is fixedly arranged on one side of the inner frame opposite to the outer frame, an impact block is arranged between the pressing block and the guide frame, the bottom of the pressing block is correspondingly matched with the top of the impact block, a connecting rod is arranged between the impact block and the positioning column, and the impact block is movably connected with the connecting rod.
The further improved scheme in the technical scheme is as follows:
1. in the above scheme, a chute is formed at the end part of the connecting rod, a slide bar sleeved with a slide block is fixedly arranged in the chute in a vertical mode, the slide block is fixedly connected with the impact block, and a spring is sleeved on the circumferential outer wall of the slide bar and positioned between the bottom of the slide block and the inner wall of the chute.
2. In the above scheme, when the upper surface of the sliding block is in contact with the inner wall of the sliding groove, the spring is in a compressed state.
3. In the above scheme, the top of the outer frame is fixedly provided with a driving motor with an output shaft fixedly sleeved with a driving gear, the top of the inner frame is provided with a plurality of latches along the circumferential direction, the top of the outer frame is provided with a through hole, and the driving gear can pass through the through hole to be meshed and connected with the latches.
Due to the application of the technical scheme, compared with the prior art, the utility model has the following advantages:
the utility model relates to a powder blanking mechanism, an inner frame is rotatably arranged in an outer frame, a guide frame with a conical structure is arranged between the lower end of a positioning column and a discharge hole, the bottom of the guide frame is communicated with the discharge hole, a pressing block is fixedly arranged on one side of the inner frame opposite to the outer frame, an impact block is arranged between the pressing block and the guide frame, the bottom of the pressing block is correspondingly matched with the top of the impact block, a connecting rod is arranged between the impact block and the positioning column, the impact block is movably connected with the connecting rod, the pressing block is driven to collide with the impact block in the rotation process through the inner frame, the impact block impacts the guide frame to vibrate the guide frame, raw materials piled on the guide frame are facilitated to move, the condition that the raw materials remain on the guide frame is reduced, and the collection efficiency of the raw materials is improved.
Drawings
FIG. 1 is a schematic diagram of a powder blanking mechanism of the present utility model;
FIG. 2 is a schematic diagram of the internal structure of the powder feeding mechanism of the present utility model;
FIG. 3 is an enlarged view of the utility model at A of FIG. 2;
fig. 4 is a partial structural sectional view of the powder discharging mechanism of the present utility model.
In the above figures: 1. an outer frame; 2. a feed inlet; 3. a discharge port; 4. a through hole; 5. a driving motor; 6. a drive gear; 7. latch teeth; 8. an inner frame; 10. a chute; 11. a slide bar; 12. positioning columns; 13. a connecting rod; 14. briquetting; 15. a slide block; 16. an impact block; 17. a guide frame; 18. and (3) a spring.
Description of the embodiments
The present patent will be further understood by the specific examples given below, which are not intended to be limiting.
Example 1: a powder blanking mechanism comprising: the top is provided with a feed inlet 2, the bottom is provided with an outer frame 1 with a discharge outlet 3, and an inner frame 8 which is arranged in a penetrating way up and down, the inner frame 8 is rotatably arranged in the outer frame 1, a positioning column 12 is arranged in the inner frame 8 in a vertical mode, and the upper end of the positioning column 12 is fixedly connected with the inner wall of the outer frame 1;
the material to be treated is poured into the outer frame through the feed inlet, and the filter screen is fixedly connected with the inner frame, so that the filter screen can rotate along with the inner frame;
a guide frame 17 with a conical structure is arranged between the lower end of the positioning column 12 and the discharge hole 3, the bottom of the guide frame 17 is communicated with the discharge hole 3, a pressing block 14 is fixedly arranged on one side of the inner frame 8 opposite to the outer frame, an impact block 16 is arranged between the pressing block 14 and the guide frame 17, the bottom of the pressing block 14 is correspondingly matched with the top of the impact block 16, a connecting rod 13 is arranged between the impact block 16 and the positioning column 12, and the impact block 16 is movably connected with the connecting rod 13;
the filter screen below in the bottom is provided with the briquetting, this briquetting and inside casing fixed connection, the briquetting contacts with the striking piece when rotatory along with the inside casing, and the striking piece moves down and makes the spring compression this moment, and the briquetting bumps the striking piece, and striking piece striking guide frame makes the guide frame vibrate, and the material of being convenient for removes and arrives the discharge gate to the material is collected, and after briquetting and the separation of striking piece, the spring resets and makes the striking piece move up, is convenient for meet next striking.
A sliding groove 10 is formed at the end of the connecting rod 13, a sliding rod 11 sleeved with a sliding block 15 is fixedly installed in the sliding groove 10 in a vertical mode, the sliding block 15 is fixedly connected with an impact block 16, and a spring 18 is sleeved between the bottom of the sliding block 15 and the inner wall of the sliding groove 10 and on the circumferential outer wall of the sliding rod 11.
A driving motor 5 with an output shaft fixedly sleeved with a driving gear 6 is fixedly arranged at the top of the outer frame 1, a plurality of clamping teeth 7 are arranged at the top of the inner frame 8 along the circumferential direction, a through hole 4 is formed at the top of the outer frame 1, and the driving gear 6 can pass through the through hole 4 to be meshed with the clamping teeth 7; the output end of the driving motor drives the driving gear to rotate, so that the driven gear is meshed with the latch teeth at the top of the inner frame, and the inner frame rotates.
The bottom of the pressing block 14 and the top of the impact block are provided with arc surfaces.
The number of the pressing blocks 14 is two, and the pressing blocks are symmetrically distributed about the positioning column 12.
Example 2: a powder blanking mechanism comprising: the top is provided with a feed inlet 2, the bottom is provided with an outer frame 1 with a discharge outlet 3, and an inner frame 8 which is arranged in a penetrating way up and down, the inner frame 8 is rotatably arranged in the outer frame 1, a positioning column 12 is arranged in the inner frame 8 in a vertical mode, and the upper end of the positioning column 12 is fixedly connected with the inner wall of the outer frame 1;
a guide frame 17 with a conical structure is arranged between the lower end of the positioning column 12 and the discharge hole 3, the bottom of the guide frame 17 is communicated with the discharge hole 3, a pressing block 14 is fixedly arranged on one side of the inner frame 8 opposite to the outer frame, an impact block 16 is arranged between the pressing block 14 and the guide frame 17, the bottom of the pressing block 14 is correspondingly matched with the top of the impact block 16, a connecting rod 13 is arranged between the impact block 16 and the positioning column 12, and the impact block 16 is movably connected with the connecting rod 13;
the inner frame drives the pressing block to collide with the impact block in the rotation process, the impact block impacts the guide frame to enable the guide frame to vibrate, raw materials stacked on the guide frame are facilitated to move, the situation that the raw materials remain on the guide frame is reduced, and the collection efficiency of the raw materials is improved.
A sliding groove 10 is formed at the end of the connecting rod 13, a sliding rod 11 sleeved with a sliding block 15 is fixedly installed in the sliding groove 10 in a vertical mode, the sliding block 15 is fixedly connected with an impact block 16, and a spring 18 is sleeved between the bottom of the sliding block 15 and the inner wall of the sliding groove 10 and on the circumferential outer wall of the sliding rod 11.
When the upper surface of the slider 15 contacts the inner wall of the chute 10, the spring 18 is in a compressed state.
The discharge port 3 is positioned at the center of the bottom of the outer frame 1.
The working principle is as follows:
the material to be treated is poured into the outer frame through the feed inlet, the output end of the driving motor drives the driving gear to rotate, the driven gear is meshed with the latch teeth at the top of the inner frame, the inner frame rotates, the filter screen is fixedly connected with the inner frame, and therefore the filter screen rotates along with the inner frame;
the filter screen below in the bottom is provided with the briquetting, this briquetting and inside casing fixed connection, the briquetting contacts with the striking piece when rotatory along with the inside casing, and the striking piece moves down and makes the spring compression this moment, and the briquetting bumps the striking piece, and striking piece striking guide frame makes the guide frame vibrate, and the material of being convenient for removes and arrives the discharge gate to the material is collected, and after briquetting and the separation of striking piece, the spring resets and makes the striking piece move up, is convenient for meet next striking.
When adopting above-mentioned powder unloader, it drives briquetting collision impact piece through the inside casing at the rotation in-process, and impact piece striking guide frame makes the guide frame vibration, is favorable to piling up the raw materials on the guide frame and removes, has also reduced the condition that the raw materials remained on the guide frame, has improved the collection efficiency of raw materials.
The above embodiments are provided to illustrate the technical concept and features of the present utility model and are intended to enable those skilled in the art to understand the content of the present utility model and implement the same, and are not intended to limit the scope of the present utility model. All equivalent changes or modifications made in accordance with the spirit of the present utility model should be construed to be included in the scope of the present utility model.
Claims (4)
1. A powder unloading mechanism which characterized in that: comprising the following steps: an outer frame (1) with a feeding hole (2) at the top and a discharging hole (3) at the bottom and an inner frame (8) which is arranged in a penetrating way up and down are arranged at the top, the inner frame (8) is rotatably arranged in the outer frame (1), a positioning column (12) is arranged in the inner frame (8) in a vertical mode, and the upper end of the positioning column (12) is fixedly connected with the inner wall of the outer frame (1);
be located the lower extreme of reference column (12) with be provided with a conical structure's guide frame (17) between discharge gate (3), and the bottom of this guide frame (17) with discharge gate (3) intercommunication setting inside casing (8) are opposite to each other in one side fixed mounting of frame (1) has a briquetting (14), are located be provided with between briquetting (14) and guide frame (17) striking piece (16), the bottom of briquetting (14) with the top of striking piece (16) corresponds the cooperation, and is provided with a connecting rod (13) between this striking piece (16) and reference column (12), striking piece (16) with connecting rod (13) swing joint.
2. The powder feed mechanism of claim 1, wherein: a chute (10) is formed at the end part of the connecting rod (13), a slide bar (11) sleeved with a slide block (15) is fixedly arranged in the chute (10) in a vertical mode, the slide block (15) is fixedly connected with an impact block (16), and a spring (18) is sleeved on the circumferential outer wall of the slide bar (11) and positioned between the bottom of the slide block (15) and the inner wall of the chute (10).
3. The powder feed mechanism of claim 2, wherein: when the upper surface of the sliding block (15) is in contact with the inner wall of the sliding groove (10), the spring (18) is in a compressed state.
4. The powder feed mechanism of claim 1, wherein: the top of the outer frame (1) is fixedly provided with a driving motor (5) with an output shaft fixedly sleeved with a driving gear (6), the top of the inner frame (8) is provided with a plurality of clamping teeth (7) along the circumferential direction, the top of the outer frame (1) is provided with a through hole (4), and the driving gear (6) can penetrate through the through hole (4) to be meshed and connected with the clamping teeth (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321458381.9U CN220412178U (en) | 2023-06-09 | 2023-06-09 | Powder blanking mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321458381.9U CN220412178U (en) | 2023-06-09 | 2023-06-09 | Powder blanking mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220412178U true CN220412178U (en) | 2024-01-30 |
Family
ID=89643737
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321458381.9U Active CN220412178U (en) | 2023-06-09 | 2023-06-09 | Powder blanking mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220412178U (en) |
-
2023
- 2023-06-09 CN CN202321458381.9U patent/CN220412178U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN210449373U (en) | Powder metallurgy raw material stirring screen cloth | |
| CN117443502A (en) | Multistage breaker of ore | |
| CN114887877A (en) | Colliery shale shaker with crushing function | |
| CN112495772B (en) | Preparation process of adsorbent activated carbon particles | |
| CN220412178U (en) | Powder blanking mechanism | |
| CN213914833U (en) | Tea leaf screening device | |
| CN116689699A (en) | Precoated sand casting molding sand processing equipment and processing technology | |
| CN212702959U (en) | A classifying screen feed arrangement that shakes for machine-made white sand production | |
| CN114749374A (en) | Screening device in tea manufacturing process | |
| CN114392916A (en) | Tea leaf screening device and screening method thereof | |
| CN114425472A (en) | Biomass energy raw material crushing and screening device | |
| CN211026503U (en) | Raw material grinding equipment in chemical machinery field | |
| CN218393846U (en) | Industrial sand making crusher | |
| CN219052054U (en) | Lime stone processing is with dividing screen (ing) machine | |
| CN213855555U (en) | Multistage sieve that ceramic manufacture used | |
| CN219597993U (en) | Sand processing apparatus is used in well lid foundry | |
| CN217165305U (en) | Vibrating screen for processing refractory materials | |
| CN219168854U (en) | Timber screening conveyer | |
| CN214107092U (en) | Raw material crushing device for concrete production | |
| CN113926701B (en) | Raw materials screening plant is used in environmental protection brick preparation | |
| CN218531696U (en) | Screening plant is used in production of industry miropowder | |
| CN219334911U (en) | Reaction filtration tank | |
| CN221183648U (en) | Active carbon screening plant | |
| CN219923676U (en) | Spiral screening type oscillating screen | |
| CN220969828U (en) | Screening plant for powder production |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |