CN210646645U - Auxiliary material device for assisting in blanking and laying of blanking pipe of vertical mill - Google Patents
Auxiliary material device for assisting in blanking and laying of blanking pipe of vertical mill Download PDFInfo
- Publication number
- CN210646645U CN210646645U CN201921343799.9U CN201921343799U CN210646645U CN 210646645 U CN210646645 U CN 210646645U CN 201921343799 U CN201921343799 U CN 201921343799U CN 210646645 U CN210646645 U CN 210646645U
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- Prior art keywords
- mill
- scraper blade
- connecting rod
- auxiliary material
- side lever
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- Expired - Fee Related
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- 239000000463 material Substances 0.000 title claims abstract description 33
- 210000001503 joint Anatomy 0.000 claims description 3
- 238000007599 discharging Methods 0.000 claims 6
- 239000002994 raw material Substances 0.000 abstract description 5
- 239000004575 stone Substances 0.000 abstract description 4
- 230000001681 protective effect Effects 0.000 abstract description 2
- 238000003892 spreading Methods 0.000 description 4
- 230000003068 static effect Effects 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
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- Crushing And Grinding (AREA)
Abstract
The utility model discloses an auxiliary material device that supplementary vertical mill unloading pipe unloading tiling, including the mill, the unloading pipe has been erect directly over the mill, install grinding roller, its characterized in that on the circumference position of mill: the scraper blade subassembly is installed to the bottom portion of unloading pipe, the scraper blade subassembly is including annular crane, the lift of annular crane is through the drive of lift cylinder, the lift cylinder is two symmetries and installs the both sides at annular crane, the side lever is installed to the both sides of annular crane, the bottom of side lever is connected through horizontal scraper blade. The utility model has the advantages of reasonable design, make the raw materials through even the shop of stone device on the mill, make the grinding roller operate on steady bed of material, eliminate the unstable mill vibrations that arouse in the bed of material, the mill has steadily improved the mill productivity by the individual protective apparatus that can be better, has satisfied the operation requirement.
Description
The technical field is as follows:
the utility model relates to a grind equipment structure field immediately, mainly relate to an auxiliary material device that supplementary mill unloading pipe unloading tiling immediately.
Background art:
the raw materials of the vertical mill fall on a rotating millstone through a blanking pipe due to self gravity, then are spread on the millstone due to the centrifugal force of the rotation of the millstone, and then are rolled and dried by a grinding roller to complete the production flow. The grinding disc is round, the material quantity under the grinding rollers can not be adjusted according to the material shortage condition under each grinding roller due to the fact that the centrifugal force acts on the material, the material quantity under the grinding rollers can not be adjusted, the material quantity is more and less in places when the material quantity is added and the material quantity is far away from the grinding area of the grinding rollers, the material layer height is more and more obvious, the grinding rollers cannot operate on a stable material layer, the vibration of the grinding rollers is large, and the yield is not easy to promote.
The utility model has the following contents:
the utility model discloses the purpose is exactly in order to compensate prior art's defect, provides an auxiliary material device that supplementary vertical mill unloading pipe unloading tiling, can all spread the material on the mill, makes the grinding roller operate on steady bed of material, eliminates the mill vibrations that the bed of material unstability arouses.
The utility model discloses a realize through following technical scheme:
the utility model provides an auxiliary material device that supplementary vertical mill unloading pipe unloading tiling, including the mill, erect the unloading pipe directly over the mill, install grinding roller, its characterized in that on the circumference position of mill: the scraper blade subassembly is installed to the bottom portion of unloading pipe, the scraper blade subassembly is including annular crane, the lift of annular crane is through the drive of lift cylinder, the lift cylinder is two symmetries and installs the both sides at annular crane, the side lever is installed to the both sides of annular crane, the bottom of side lever is connected through horizontal scraper blade.
The bottom end of the scraper is provided with a rubber base plate matched with the scraper in the length direction.
The scraper blade be two can to close formula width adjustable left and right scraper blade, left and right scraper blade is installed in the below of side lever through connecting rod sliding sleeve mechanism respectively, connecting rod sliding sleeve mechanism is including the connecting rod, the both ends of connecting rod rotate respectively and install the bottom portion at the side lever, install two mobilizable sliding sleeves on the connecting rod, the dead lever is installed respectively to the bottom of sliding sleeve, left and right scraper blade is installed respectively to the bottom of dead lever.
The connecting rod on be equipped with two sections screw thread sections that the symmetry set up, and the spiral opposite direction on two sections screw thread sections, the sliding sleeve has closed soon respectively on the screw thread section, the middle part of connecting rod rotates installs the guide pin bushing, the below of guide pin bushing is equipped with and is used for the fixed plate with scraper blade butt joint complex, be equipped with the guide slot that left and right scraper blade corresponds on the fixed plate, the rotation of connecting rod is by the motor of its top.
The principle is as follows: through install the stone device of founding the mill additional under unloading pipe, make the raw materials through the even shop of stone device on the mill, make the grinding roller operate on steady bed of material, eliminate the mill vibrations that the bed of material unstability arouses, the mill has steadily protected equipment that can be better and has improved the mill productivity. In the process, the grinding disc rotates, the blanking pipe is static, the spreading device is arranged on the static blanking pipe, the spreading device and the grinding disc move relatively, after raw materials come down, the spreading device scrapes the materials below the grinding roller, and the spreading amount of the position on the grinding disc can be controlled according to the height of the materials below the grinding roller, so that the grinding area of the grinding disc is relatively flat.
The utility model has the advantages that:
the utility model has the advantages of reasonable design, make the raw materials through even the shop of stone device on the mill, make the grinding roller operate on steady bed of material, eliminate the unstable mill vibrations that arouse in the bed of material, the mill has steadily improved the mill productivity by the individual protective apparatus that can be better, has satisfied the operation requirement.
Description of the drawings:
fig. 1 is a schematic structural diagram of the present invention.
The specific implementation mode is as follows:
see the drawings.
The utility model provides an auxiliary material device that supplementary vertical mill unloading pipe unloading tiling, including mill 1, set up unloading pipe 2 directly over the mill 1, install grinding roller 3 on the circumference position of mill 1, the scraper blade subassembly is installed to the bottom portion of unloading pipe 2, the scraper blade subassembly is including annular crane 4, the lift of annular crane 4 is driven through lift cylinder 5, lift cylinder 5 is the both sides at annular crane 4 for two symmetries are installed, side lever 6 is installed to the both sides of annular crane 4, the bottom of side lever 6 is connected through horizontal scraper blade 7. The scraper is driven to lift by the lifting cylinder, and the corresponding height can be adjusted as required, so that the requirement of paving material layers with different thicknesses is met.
The bottom end of the scraper 7 is provided with a rubber pad 9 matched with the scraper in the length direction. The rubber pad structure
Not only can ensure the bonding performance of the bottom end of the scraper and the material, but also can reduce the friction noise between the scraper and the grinding disc.
The scraper 7 can be two opposite type left and right scrapers 7-1, 7-2 with adjustable width, the left and right scrapers 7-1, 7-2 are respectively installed below the side lever through a connecting rod sliding sleeve mechanism 8, the connecting rod sliding sleeve mechanism 8 comprises a connecting rod 8-1, two ends of the connecting rod 8-1 are respectively rotatably installed at the bottom end part of the side lever 6, the connecting rod 8-1 is provided with two movable sliding sleeves 8-2, the bottom ends of the sliding sleeves 8-2 are respectively provided with a fixed rod 8-3, and the bottom ends of the fixed rods 8-3 are respectively provided with the left and right scrapers 7-1, 7-2. Through the adjustability of left and right scraper blade, can satisfy the requirement of different circumferencial direction pavements according to the feeding condition.
The scraper chain scraper is characterized in that two symmetrically-arranged threaded sections are arranged on the connecting rod 8-1, the spiral directions of the two threaded sections are opposite, sliding sleeves 8-2 are screwed on the threaded sections respectively, a guide sleeve 8-4 is rotatably arranged in the middle of the connecting rod 8-1, a fixing plate 8-5 used for being in butt joint with a scraper is arranged below the guide sleeve 8-4, guide grooves corresponding to a left scraper and a right scraper are formed in the fixing plate 8-5, and a motor 8-6 above the connecting rod 8-1 rotates. The structural design of the thread section on the connecting rod realizes the simultaneous opposite movement of the left scraper and the right scraper, thereby synchronously adjusting the increase of the scrapers at both sides or shortening the corresponding width.
Claims (4)
1. The utility model provides an auxiliary material device that supplementary vertical mill unloading pipe unloading tiling, including the mill, erect the unloading pipe directly over the mill, install grinding roller, its characterized in that on the circumference position of mill: the scraper blade subassembly is installed to the bottom portion of unloading pipe, the scraper blade subassembly is including annular crane, the lift of annular crane is through the drive of lift cylinder, the lift cylinder is two symmetries and installs the both sides at annular crane, the side lever is installed to the both sides of annular crane, the bottom of side lever is connected through horizontal scraper blade.
2. The auxiliary material device for assisting in discharging and tiling of a discharging pipe of a vertical mill according to claim 1, is characterized in that: the bottom end of the scraper is provided with a rubber base plate matched with the scraper in the length direction.
3. The auxiliary material device for assisting in discharging and tiling of a discharging pipe of a vertical mill according to claim 1, is characterized in that: the scraper blade be two can to close formula width adjustable left and right scraper blade, left and right scraper blade is installed in the below of side lever through connecting rod sliding sleeve mechanism respectively, connecting rod sliding sleeve mechanism is including the connecting rod, the both ends of connecting rod rotate respectively and install the bottom portion at the side lever, install two mobilizable sliding sleeves on the connecting rod, the dead lever is installed respectively to the bottom of sliding sleeve, left and right scraper blade is installed respectively to the bottom of dead lever.
4. The auxiliary material device for assisting in discharging and tiling of a discharging pipe of a vertical mill according to claim 3, is characterized in that: the connecting rod on be equipped with two sections screw thread sections that the symmetry set up, and the spiral opposite direction on two sections screw thread sections, the sliding sleeve has closed soon respectively on the screw thread section, the middle part of connecting rod rotates installs the guide pin bushing, the below of guide pin bushing is equipped with and is used for the fixed plate with scraper blade butt joint complex, be equipped with the guide slot that left and right scraper blade corresponds on the fixed plate, the rotation of connecting rod is by the motor of its top.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921343799.9U CN210646645U (en) | 2019-08-19 | 2019-08-19 | Auxiliary material device for assisting in blanking and laying of blanking pipe of vertical mill |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921343799.9U CN210646645U (en) | 2019-08-19 | 2019-08-19 | Auxiliary material device for assisting in blanking and laying of blanking pipe of vertical mill |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210646645U true CN210646645U (en) | 2020-06-02 |
Family
ID=70833252
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921343799.9U Expired - Fee Related CN210646645U (en) | 2019-08-19 | 2019-08-19 | Auxiliary material device for assisting in blanking and laying of blanking pipe of vertical mill |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210646645U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114534885A (en) * | 2022-01-19 | 2022-05-27 | 李清珍 | Pill milling device for gastroenterology |
-
2019
- 2019-08-19 CN CN201921343799.9U patent/CN210646645U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114534885A (en) * | 2022-01-19 | 2022-05-27 | 李清珍 | Pill milling device for gastroenterology |
| CN114534885B (en) * | 2022-01-19 | 2024-06-07 | 孔圣堂(唐山)制药有限公司 | Gastroenterology is with pill grinding device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200602 |
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| CF01 | Termination of patent right due to non-payment of annual fee |