CN203711110U - Manual grinding and powder sieving device - Google Patents
Manual grinding and powder sieving device Download PDFInfo
- Publication number
- CN203711110U CN203711110U CN201420124388.1U CN201420124388U CN203711110U CN 203711110 U CN203711110 U CN 203711110U CN 201420124388 U CN201420124388 U CN 201420124388U CN 203711110 U CN203711110 U CN 203711110U
- Authority
- CN
- China
- Prior art keywords
- grinding
- chamber
- mortar
- bevel gear
- gear
- 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.)
- Expired - Fee Related
Links
- 239000000843 powder Substances 0.000 title claims abstract description 21
- 238000007873 sieving Methods 0.000 title abstract 7
- 239000004570 mortar (masonry) Substances 0.000 claims abstract description 15
- 238000007789 sealing Methods 0.000 claims abstract description 4
- 238000007599 discharging Methods 0.000 claims description 12
- 229910052573 porcelain Inorganic materials 0.000 claims description 10
- 230000007704 transition Effects 0.000 claims description 6
- 238000001914 filtration Methods 0.000 abstract 2
- 239000000919 ceramic Substances 0.000 abstract 1
- 235000013312 flour Nutrition 0.000 description 2
- 229910052500 inorganic mineral Inorganic materials 0.000 description 2
- 239000011707 mineral Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000010419 fine particle Substances 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
Landscapes
- Combined Means For Separation Of Solids (AREA)
- Crushing And Grinding (AREA)
Abstract
The utility model relates to a manual grinding and powder sieving device. The manual grinding and powder sieving device comprises a grinding mortar which is divided into a top layer provided with a grinding chamber, a middle layer provided with a filtering chamber, and a bottom layer provided with a collecting chamber; a feed port is formed in the top part of the grinding chamber, and a grinding plate is arranged at the bottom part of the grinding chamber; a discharge port movably connected with a sealing ceramic cover is formed in the center of the grinding plate; a grinding device arranged in the grinding chamber comprises a grinding bar which can peripherally rotate about the discharge port, and a manual driving device for controlling the grinding bar to rotate; a sieving plate is arranged at the bottom part of the filtering chamber; a pull-out type base plate with a through hole in the center is arranged at the bottom part of the collecting chamber; an air outlet pipe is inserted into the through hole; and the other end of the air outlet pipe is connected with a pedal blower. The manual grinding and powder sieving device integrates the grinding and powder sieving functions and is completely manually controlled, so that the operation is simple and convenient, and the workload is saved; and compared with the traditional grinding device, the manual grinding and powder sieving device is clean and environmentally friendly, and suitable for a laboratory.
Description
Technical field
The utility model relates to a kind of grinding for mineral sample and sieve powder device, especially a kind of hand-ground sieve powder device.
Background technology
The device of the grinding of existing mineral sample and solarization sample generally separates, and complicated operation needs larger workload, and makes electricity consumption as power, not clean environment firendly.
Utility model content
In order to address the above problem, the utility model proposes a kind of hand-ground sieve powder device, it integrates grinds and sieve powder function, and adopt pure manually, simple to operation, save workload, and more traditional grinding clean environment firendly, be applicable to laboratory operation.
The utility model solves the technical scheme that its technical problem adopts: a kind of hand-ground sieve powder device, comprise a mortar with base, and described mortar is divided into upper, middle and lower-ranking, and wherein top layer is grinding chamber, and middle level is filter chamber, and bottom is collecting chamber; The top of described grinding chamber is provided with feeding mouth, and bottom is provided with abrasive disk, and the center of abrasive disk is provided with discharging opening, and discharging opening place is flexibly connected sealing porcelain lid; In described grinding chamber, be provided with lapping device, lapping device comprise can around discharging opening rotate in a circumferential direction motion grinding rod, and for control grinding rod rotate manual driving device; The bottom of described filter chamber is provided with a screen tray, and the bottom of collecting chamber is provided with the drawing and pulling type chassis of Yi Ge center with through hole; In described through hole, insert an escape pipe, the other end of this escape pipe is connected with a foot-operated air blast.
Described porcelain lid is semiclosed hollow cylindrical, and its bottom surface and abrasive disk end face are fixed by holddown groove.
Described grinding rod is cylinder, and the top center of grinding rod connects a crank, and the top of this crank is connected with drive unit.
Described drive unit comprises that one is supported on the handle on mortar by bearing, is connected in the bevel gear one as driving gear of the clutch end of handle, and connects the transition gear group of bevel gear one and grinding rod; Described transition gear group comprises a vertical rotating shaft being connected with mortar by bearing, and the bevel gear two and the spur gear one that are linked in sequence in rotating shaft; Described bevel gear two is connected with a joggle with bevel gear one, and spur gear one drives up and is connected with the spur gear two that is connected in crank top.
The beneficial effects of the utility model are: a kind of hand-ground sieve powder device, it integrates grinds and sieve powder function, and adopt pure manually, simple to operation, save workload, and more traditional grinding clean environment firendly, be applicable to laboratory operation.
Brief description of the drawings
Below in conjunction with drawings and Examples, the utility model is described in further detail.
Accompanying drawing 1 is a kind of structural representation of hand-ground sieve powder device.
In figure, 1. mortar, 2. abrasive disk, 3. screen tray, 4. chassis, 5. foot-operated air blast, 6. escape pipe, 7. discharging opening, 8. porcelain lid, 9. grinding rod, 10. crank, 11. spur gear two, 12. handles, 13. bevel gear one, 14. bevel gear two, 15. spur gear one, 16. rotating shafts.
Detailed description of the invention
In the accompanying drawings, a kind of hand-ground sieve powder device, comprises a mortar 1 with base, and described mortar 1 is divided into upper, middle and lower-ranking, and wherein top layer is grinding chamber, and middle level is filter chamber, and bottom is collecting chamber; The top of described grinding chamber is provided with feeding mouth, and bottom is provided with abrasive disk 2, and the center of abrasive disk 2 is provided with discharging opening 7, and discharging opening 7 places are flexibly connected sealing porcelain lid 8; In described grinding chamber, be provided with lapping device, lapping device comprises can be around the rotate in a circumferential direction grinding rod 9 of motion of discharging opening 7, and the manual driving device rotating for controlling grinding rod 9; The bottom of described filter chamber is provided with a screen tray 3, and the bottom of collecting chamber is provided with the drawing and pulling type chassis 4 of Yi Ge center with through hole; In described through hole, insert an escape pipe 6, the other end of this escape pipe 6 is connected with a foot-operated air blast 5.
Described porcelain lid 8 is semiclosed hollow cylindrical, and its bottom surface and abrasive disk 2 end faces are fixed by holddown groove.
Described grinding rod 9 is cylinder, and the top center of grinding rod 9 connects a crank 10, and the top of this crank 10 is connected with drive unit.
Described drive unit comprises that one is supported on the handle 12 on mortar 1 by bearing, is connected in the bevel gear 1 as driving gear of the clutch end of handle 12, and connects the transition gear group of bevel gear 1 and grinding rod 9; Described transition gear group comprises a vertical rotating shaft 16 being connected with mortar 1 by bearing, and the bevel gear 2 14 and the spur gear 1 that are linked in sequence in rotating shaft 16; Described bevel gear 2 14 is connected with a joggle with bevel gear 1, and spur gear 1 drives up and is connected with the spur gear 2 11 that is connected in crank 10 tops.
When use, the sample that is broken into fine particle shape is put into mortar 1, with porcelain lid 8 by discharging opening 7 shutoff, by rotation outer handle 12 operating instruments, utilize the transmission of gear train that grinding rod 9 is rotated along porcelain lid 8, and fully contact with abrasive disk 2, sample is ground, pulverized; Open porcelain lid 8, the sample after flour drops on screen tray 3 by discharging opening 7, steps on foot-operated air blast 5 and utilizes escape pipe 6 to wedging air-flow in collecting chamber, and the gyration airflow in use device is by under the flour sieve on screen tray 3; The type of screen tray 3 replaceable different pore sizes, the chassis 4 of bottom also can be extracted out for collecting sample powder.
Claims (4)
1. a hand-ground sieve powder device, comprises a mortar with base (1), and described mortar (1) is divided into upper, middle and lower-ranking, and wherein top layer is grinding chamber, and middle level is filter chamber, and bottom is collecting chamber; The top of described grinding chamber is provided with feeding mouth, and bottom is provided with abrasive disk (2), and the center of abrasive disk (2) is provided with discharging opening (7), and discharging opening (7) locates to be flexibly connected sealing porcelain lid (8); In described grinding chamber, be provided with lapping device, lapping device comprise can around discharging opening (7) rotate in a circumferential direction motion grinding rod (9), and for control grinding rod (9) rotate manual driving device; The bottom of described filter chamber is provided with a screen tray (3), and the bottom of collecting chamber is provided with the drawing and pulling type chassis (4) of Yi Ge center with through hole; In described through hole, insert an escape pipe (6), the other end of this escape pipe (6) is connected with a foot-operated air blast (5).
2. a kind of hand-ground sieve powder device according to claim 1, is characterized in that, described porcelain lid (8) is semiclosed hollow cylindrical, and its bottom surface and abrasive disk (2) end face is fixed by holddown groove.
3. a kind of hand-ground sieve powder device according to claim 1, is characterized in that, described grinding rod (9) is cylinder, and the top center of grinding rod (9) connects a crank (10), and the top of this crank (10) is connected with drive unit.
4. a kind of hand-ground sieve powder device according to claim 1, it is characterized in that, described drive unit comprises that one is supported on the handle (12) on mortar (1) by bearing, be connected in the bevel gear one (13) as driving gear of the clutch end of handle (12), and connect the transition gear group of bevel gear one (13) and grinding rod (9); Described transition gear group comprises a vertical rotating shaft (16) being connected with mortar (1) by bearing, and the bevel gear two (14) and the spur gear one (15) that are linked in sequence in rotating shaft (16); Described bevel gear two (14) is connected with a joggle with bevel gear one (13), and spur gear one (15) drives up and is connected with the spur gear two (11) that is connected in crank (10) top.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420124388.1U CN203711110U (en) | 2014-03-19 | 2014-03-19 | Manual grinding and powder sieving device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420124388.1U CN203711110U (en) | 2014-03-19 | 2014-03-19 | Manual grinding and powder sieving device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203711110U true CN203711110U (en) | 2014-07-16 |
Family
ID=51150312
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420124388.1U Expired - Fee Related CN203711110U (en) | 2014-03-19 | 2014-03-19 | Manual grinding and powder sieving device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203711110U (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105030087A (en) * | 2015-08-18 | 2015-11-11 | 广西大学 | Ground pepper making device |
| CN105170278A (en) * | 2015-09-25 | 2015-12-23 | 卢美 | Medicine pounding pot |
| CN106076558A (en) * | 2016-06-21 | 2016-11-09 | 徐秀 | A kind of Chinese medicine dismembyator |
| CN106269141A (en) * | 2016-10-28 | 2017-01-04 | 朱虹斐 | Efficiently mortar |
| CN107617482A (en) * | 2017-09-25 | 2018-01-23 | 苏州雷度生物科技有限公司 | A kind of biological crushing grinding device |
| CN108968632A (en) * | 2018-06-29 | 2018-12-11 | 李彦 | A kind of home-use field Chinese mugwort cake initial stage process equipment based on rotator inertia |
| CN109012435A (en) * | 2018-08-23 | 2018-12-18 | 长江师范学院 | A kind of use for laboratory lithium battery material mixing device |
| CN111992313A (en) * | 2020-08-31 | 2020-11-27 | 江西亚太科技发展有限公司 | Synthetic raw materials grinding device of medical intermediate |
-
2014
- 2014-03-19 CN CN201420124388.1U patent/CN203711110U/en not_active Expired - Fee Related
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105030087A (en) * | 2015-08-18 | 2015-11-11 | 广西大学 | Ground pepper making device |
| CN105170278A (en) * | 2015-09-25 | 2015-12-23 | 卢美 | Medicine pounding pot |
| CN106076558A (en) * | 2016-06-21 | 2016-11-09 | 徐秀 | A kind of Chinese medicine dismembyator |
| CN106269141A (en) * | 2016-10-28 | 2017-01-04 | 朱虹斐 | Efficiently mortar |
| CN106269141B (en) * | 2016-10-28 | 2018-08-07 | 安徽广志药业有限公司 | Mortar |
| CN107617482A (en) * | 2017-09-25 | 2018-01-23 | 苏州雷度生物科技有限公司 | A kind of biological crushing grinding device |
| CN107617482B (en) * | 2017-09-25 | 2019-09-13 | 扬州谢馥春古典化妆品有限公司 | A kind of biology crushing grinding device |
| CN108968632A (en) * | 2018-06-29 | 2018-12-11 | 李彦 | A kind of home-use field Chinese mugwort cake initial stage process equipment based on rotator inertia |
| CN108968632B (en) * | 2018-06-29 | 2020-12-18 | 嘉兴日雅光电有限公司 | Home-use field moxa cake initial stage processing equipment based on inertia rotates |
| CN109012435A (en) * | 2018-08-23 | 2018-12-18 | 长江师范学院 | A kind of use for laboratory lithium battery material mixing device |
| CN111992313A (en) * | 2020-08-31 | 2020-11-27 | 江西亚太科技发展有限公司 | Synthetic raw materials grinding device of medical intermediate |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140716 Termination date: 20150319 |
|
| EXPY | Termination of patent right or utility model |