CN204944908U - A kind of Powder mill - Google Patents
A kind of Powder mill Download PDFInfo
- Publication number
- CN204944908U CN204944908U CN201520532671.2U CN201520532671U CN204944908U CN 204944908 U CN204944908 U CN 204944908U CN 201520532671 U CN201520532671 U CN 201520532671U CN 204944908 U CN204944908 U CN 204944908U
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- Prior art keywords
- fixator
- mortar
- box body
- powder mill
- pedestal
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Abstract
The utility model provides a kind of Powder mill, comprising: a pedestal, a box body, is located on described pedestal, is provided with power supply and speed changing devices in described box body; One motor, is fixedly connected on described box body and is electrically connected described power supply and speed changing devices; One grinding rod fixator, is connected to the output terminal of described motor; One grinding rod, is installed on described grinding rod fixator, a mortar fixator, is arranged on described pedestal; One mortar, is installed on described mortar fixator.
Description
Technical field
The utility model relates to Powder mill, and particularly chemical field produces the mill of solid matter superfines sample.
Background technology
When chemistry and chemical field carry out analysis of experiments, often need the sample to analyzing to carry out grinding pre-treatment, solid sample is ground to form short grained powder, and powdered sample is analyzed after sample preparation.Producing solid powder sample adopts mortar to carry out hand lapping method usually, and this kind of method process of lapping is wasted time and energy, and the solid powder particle that multiparity grinds out is uneven.Some granularity analyzed as the analytic process such as X-ray diffraction, XRF all Water demand sample is less and homogeneous, sample can not meet the accuracy of requirement meeting impact analysis result, adopts hand lapping method usually not reach request for utilization for such sample requirement.Open source literature and patent display, in testing laboratory, the existing automatic grinding device producing a small amount of powdered sample is actually rare.
Utility model content
Technical problem to be solved in the utility model is the above-mentioned defect for prior art, a kind of Powder mill is provided, Powder mill of the present utility model is a kind of automatic grinding device, for solving the too many problem that manpower in pressed powder process of lapping expends, the more important thing is that can to ensure to grind rear sample particle less and even.
To achieve these goals, the utility model provides a kind of Powder mill, comprising:
One pedestal,
One box body, is located on described pedestal, is provided with power supply and speed changing devices in described box body;
One motor, is fixedly connected on described box body and is electrically connected described power supply and speed changing devices;
One grinding rod fixator, is connected to the output terminal of described motor;
At least one grinding rod, is installed on described grinding rod fixator,
One mortar fixator, is arranged on described pedestal;
One mortar, is installed on described mortar fixator.
Described Powder mill, also comprises a rotatable stage, and described rotatable stage bottom is fixed on described pedestal, and described mortar fixator is fixed on described rotatable stage top.
Described Powder mill, also comprises a turning axle, and described turning axle is located on described pedestal, rotatable stage described in described turning axle support and connection.
Described Powder mill, described mortar fixator is a claw type structure.
Described Powder mill, described motor is connected on described box body by a fixed bar.
Described Powder mill, also comprises a height adjuster, and described height adjuster to be arranged on described box body and to be connected with described motor by described fixed bar.
Described Powder mill, described box body is connected with described pedestal is one-body molded, forms a L-type casing.
Described Powder mill, described grinding rod fixator is provided with the fixed bit that at least one installs described grinding rod.
Beneficial functional of the present utility model is:
(1) solve too much manpower in pressed powder process of lapping and expend problem.
(2) after ensureing grinding, sample particle is less and even.
Below in conjunction with the drawings and specific embodiments, the utility model is described in detail, but not as to restriction of the present utility model.
Accompanying drawing explanation
Fig. 1 is the structural representation of the Powder mill of the utility model one embodiment;
Wherein, Reference numeral
Pedestal 1
Turning axle 11
Box body 12
Height adjuster 13
Motor 2
Fixed bar 21
Joint pin 22
Grinding rod 23
Mortar fixator 3
Mortar 31
Rotatable stage 4
Grinding rod fixator 5
Embodiment
Below in conjunction with accompanying drawing, structural principle of the present invention and principle of work are described in detail:
It is the structural representation of the Powder mill of the utility model one embodiment see Fig. 1, Fig. 1.Powder mill of the present utility model, comprising:
One pedestal 1, which is provided with a turning axle 11, turning axle 11 support and connection rotatable stage 4.
One box body 12, is located on pedestal 1, and box body is connected with pedestal 1 is one-body molded, forms a L-type casing, is provided with power supply and speed changing devices in box body 12;
One motor 2, be fixedly connected on box body 12 and be electrically connected power supply and speed changing devices, in detail it, motor 2 is connected on box body 12 by a fixed bar, fixed bar is provided with a height controller 13, this height controller 13 is arranged at the top of box body 12, and by shaking this height controller 13 regulating and controlling grinding rod 23 height suitable apart from mortar 31, motor 2 output terminal is provided with a joint pin 22.
One grinding rod fixator 5, is connected to the joint pin 22 of the output terminal of motor, and grinding rod fixator 5 is at least provided with a fixed bit, may correspond to and installs multiple different size size grinding rod 23.
One rotatable stage 4, is arranged on pedestal, and rotatable stage 4 bottom is fixed on pedestal 1 by turning axle 11.
One mortar fixator 3 is a claw type structure, is arranged on pedestal 1, and mortar fixator 3 is provided with multiple finger-type fixture, and multiple finger-type fixture is fixed on rotatable stage 4 top, and for fixing mortar, finger-type fixture at least needs four.
One mortar 31, is installed on mortar fixator 3.
This Powder mill operationally controls the startup of motor 2 and turning axle 11, stopping and rotating speed by power supply and gearshift adjustment device.
When Powder mill uses, consult Fig. 1, before preparation grinding, mortar 31 is positioned on rotatable stage 4, with mortar fixator 3, mortar 31 is fixed; Then be fixed on grinding rod fixator 5 by grinding rod 23, then shake height adjuster 13, regulate the height that grinding rod 23 is suitable apart from mortar 31, then spin finishing rod fixator 5, keeps suitable grinding angle by grinding rod 23 and mortar 31.When grinding, first bulky grain solid sample is positioned in clean mortar 31, then the power supply of Powder mill is started, then the rotating speed of the rotating speed of motor 2 and rotatable stage 4 is transferred to appropriate speed to grind, the rotating speed that also can control separately motor 2 keeps rotatable stage 4 static or control rotatable stage 4 and rotate and keep motor 2 static non rotating, wherein in process of lapping, absolute ethyl alcohol or acetone etc. is added volatile to solid sample, and on the liquid of properties of samples without impact, after forming solution, grinding effect is better.
Certainly; the utility model also can have other various embodiments; when not deviating from the utility model spirit and essence thereof; those of ordinary skill in the art are when making various corresponding change and distortion according to the utility model, but these change accordingly and are out of shape the protection domain that all should belong to the claim appended by the utility model.
Claims (8)
1. a Powder mill, is characterized in that, comprising:
One pedestal,
One box body, is located on described pedestal, is provided with power supply and speed changing devices in described box body;
One motor, is fixedly connected on described box body and is electrically connected described power supply and speed changing devices;
One grinding rod fixator, is connected to the output terminal of described motor;
At least one grinding rod, is installed on described grinding rod fixator,
One mortar fixator, is arranged on described pedestal;
One mortar, is installed on described mortar fixator.
2. Powder mill as claimed in claim 1, it is characterized in that, also comprise a rotatable stage, described rotatable stage bottom is fixed on described pedestal, and described mortar fixator is fixed on described rotatable stage top.
3. Powder mill as claimed in claim 2, it is characterized in that, also comprise a turning axle, described turning axle is located on described pedestal, rotatable stage described in described turning axle support and connection.
4. Powder mill as claimed in claim 2, it is characterized in that, described mortar fixator is a claw type structure.
5. Powder mill as claimed in claim 1, it is characterized in that, described motor is connected on described box body by a fixed bar.
6. Powder mill as claimed in claim 5, is characterized in that, also comprise a height adjuster, and described height adjuster to be arranged on described box body and to be connected with described motor by described fixed bar.
7. Powder mill as claimed in claim 1, it is characterized in that, described box body is connected with described pedestal is one-body molded, forms a L-type casing.
8. Powder mill as claimed in claim 1, it is characterized in that, described grinding rod fixator is provided with the fixed bit that at least one installs described grinding rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520532671.2U CN204944908U (en) | 2015-07-21 | 2015-07-21 | A kind of Powder mill |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520532671.2U CN204944908U (en) | 2015-07-21 | 2015-07-21 | A kind of Powder mill |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204944908U true CN204944908U (en) | 2016-01-06 |
Family
ID=55012324
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520532671.2U Active CN204944908U (en) | 2015-07-21 | 2015-07-21 | A kind of Powder mill |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204944908U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106694184A (en) * | 2016-12-19 | 2017-05-24 | 天津雪赢世纪专利技术有限公司 | Efficient grinder |
-
2015
- 2015-07-21 CN CN201520532671.2U patent/CN204944908U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106694184A (en) * | 2016-12-19 | 2017-05-24 | 天津雪赢世纪专利技术有限公司 | Efficient grinder |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |