CN207610896U - A kind of mineral products grinding sample preparation device - Google Patents
A kind of mineral products grinding sample preparation device Download PDFInfo
- Publication number
- CN207610896U CN207610896U CN201721097555.8U CN201721097555U CN207610896U CN 207610896 U CN207610896 U CN 207610896U CN 201721097555 U CN201721097555 U CN 201721097555U CN 207610896 U CN207610896 U CN 207610896U
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- China
- Prior art keywords
- mineral products
- hopper
- grinding
- sample preparation
- preparation device
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- 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.)
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Abstract
The utility model is related to mineral products sample preparing technical fields more particularly to a kind of mineral products to grind sample preparation device.The device includes pedestal and hopper, and the pedestal side is equipped with fixed link, and fixed link is equipped with slideway, slidably connects connecting rod by sliding block on slideway, motor is equipped in connecting rod, the output shaft of motor is connected with grinding rod, and grinding rod bottom end is equipped with roll flute；The lower port of the conical filtering guard being open equipped with upper and lower ends in the hopper, filtering screen is equipped with abrasive disk, and grinding pan bottom is fixedly connected with spring, and the spring other end is fixed in the support plate of feed hopper bottom；The feed hopper bottom is connected by riffle with sample collection device, and feed hopper bottom is mesh structure.The mineral products automatic sampling sample preparation device reasonable design can effectively improve grinding efficiency, accelerate grinding rate, improve working efficiency.
Description
（One）Technical field
The utility model is related to mineral products sample preparing technical fields more particularly to a kind of mineral products to grind sample preparation device.
（Two）Background technology
Sample preparation is the process for making mineral products sample reach analysis or trystate, including broken, sieving, mixing, contracting
Point, further include air drying process sometimes.Purpose prepared by sample is that the sample ore of acquisition is prepared into energy generation by above step
The analysis sample ore of the original sample ore characteristic of table.
After mineral products exploitation, it is often necessary to it is broken to be ground to mineral products by crusher, but crusher
It is mostly used for the broken of a large amount of massive ores, sample size requires greatly, and loss is big, cannot be satisfied the broken preparation of a small amount of ore sample
Demand, and the grinding of mineral products mostly uses the mode ground ore that mechanical rollers roll greatly, the dynamics of grinding is also general, grinding effect
Fruit is undesirable, and certain inconvenience is caused to subsequent experimental operation.
（Three）Utility model content
The utility model provides a kind of mineral products grinding sample preparation device, to solve mentioned above in the background art ask
Topic.
The utility model is achieved by the following technical solution：A kind of mineral products grind sample preparation device, including pedestal and
Hopper, it is characterised in that：The pedestal side is equipped with fixed link, and fixed link is equipped with slideway, is slided and connected by sliding block on slideway
It is connected to connecting rod, motor is installed in connecting rod, the output shaft of motor is connected with grinding rod, and grinding rod bottom end is equipped with roll flute；Institute
The conical filtering guard being open equipped with upper and lower ends in hopper is stated, the lower port of filtering screen is equipped with abrasive disk, abrasive disk
Bottom is fixedly connected with spring, and the spring other end is fixed in the support plate of feed hopper bottom；The feed hopper bottom passes through riffle
It is connected with sample collection device, feed hopper bottom is mesh structure.
Further, the diameter of the abrasive disk and the diameter of support plate are equal.
Further, the top edge of the filtering screen is fixedly connected with hopper inner wall.
Further, the sliding block is equipped with locking device.
The utility model has the beneficial effects that：The mineral products automatic sampling sample preparation device reasonable design, by abrasive disk and
Grinding rod can be fully ground sample, and springback abrasive disk acts power pressing materials when grinding, can effectively carry
High grinding efficiency, accelerates grinding rate, and the sample after grinding enters sample collection device by riffle, reduces operating personnel
Labor intensity, improve work efficiency.
（Four）Description of the drawings
The utility model will be further described below with reference to the accompanying drawings.
Attached drawing 1 is the structural schematic diagram of the utility model.
In figure, 1, pedestal, 2, fixed link, 3, slideway, 4, connecting rod, 5, motor, 6, hopper, 7, grinding rod, 8, roll flute, 9,
Filtering screen, 10, abrasive disk, 11, spring, 12, support plate, 13, riffle, 14, sample collection device.
（Five）Specific implementation mode
The utility model is described in further detail with reference to specific embodiment.
As shown in Fig. 1, which includes pedestal 1 and hopper 6, and 1 side of the pedestal is equipped with fixed link 2, fixed link 2
Equipped with slideway 3, connecting rod 4 is slidably connected by sliding block on slideway 3, motor 5, the output of motor 5 are installed in connecting rod 4
Axis connection has grinding rod 7,7 bottom end of grinding rod to be equipped with roll flute 8；The conical mistake being open equipped with upper and lower ends in the hopper 6
The lower port of screen cover 9, filtering screen 9 is equipped with abrasive disk 10, and 10 bottom of abrasive disk is fixedly connected with spring 11, and spring 11 is another
End is fixed in the support plate 12 of feed hopper bottom；6 bottom of the hopper is connected by riffle 13 with sample collection device 14,
6 bottom of hopper is mesh structure.
The diameter of the abrasive disk 10 and the diameter of support plate 12 are equal.
The top edge of the filtering screen 9 is fixedly connected with 6 inner wall of hopper.
The sliding block is equipped with locking device.
Sample is put into hopper 6 when use, sample is slid under the effect of gravity to abrasive disk 10, then along slideway 3
Grinding rod 7 is moved in filtering screen 9, motor 5 is opened, sample is carried out by the roll flute 8 of 7 lower end of grinding rod 7 and grinding rod
Abundant crushing grinding, the smaller sample of diameter can be dropped down onto on the sieve of hopper 6 by filtering screen 9 in process of lapping, and diameter
Larger sample can not slide to abrasive disk 10 by filtering screen 9 but again, continue to grind, spring 11 when grinding
Rebound abrasive disk 10 acts power pressing materials, can effectively improve grinding efficiency, and sample enters by sieve after grinding
Riffle 13 enters sample collection device 14 after division.
Embodiment described above, only one kind of the utility model more preferably specific implementation mode, the skill of this field
The usual variations and alternatives that art personnel carry out within the scope of technical solutions of the utility model should all be included in the guarantor of the utility model
It protects in range.
Claims (4)
1. a kind of mineral products grind sample preparation device, including pedestal（1）And hopper（6）, it is characterised in that：The pedestal（1）Side
Equipped with fixed link（2）, fixed link（2）It is equipped with slideway（3）, slideway（3）It is upper that connecting rod is slidably connected by sliding block（4）, even
Extension bar（4）On motor is installed（5）, motor（5）Output shaft be connected with grinding rod（7）, grinding rod（7）Bottom end is equipped with roll flute
（8）；The hopper（6）The interior conical filtering guard being open equipped with upper and lower ends（9）, filtering screen（9）Lower port set
There is abrasive disk（10）, abrasive disk（10）Bottom is fixedly connected with spring（11）, spring（11）The other end is fixed on hopper（6）Bottom
Support plate（12）On；The hopper（6）Bottom passes through riffle（13）With sample collection device（14）It is connected, hopper（6）
Bottom is mesh structure.
2. mineral products according to claim 1 grind sample preparation device, it is characterised in that：The abrasive disk（10）Diameter and
Support plate（12）Diameter it is equal.
3. mineral products according to claim 1 grind sample preparation device, it is characterised in that：The filtering screen（9）Top
Edge and hopper（6）Inner wall is fixedly connected.
4. mineral products according to claim 1 grind sample preparation device, it is characterised in that：The sliding block is equipped with locking and fills
It sets.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721097555.8U CN207610896U (en) | 2017-08-30 | 2017-08-30 | A kind of mineral products grinding sample preparation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721097555.8U CN207610896U (en) | 2017-08-30 | 2017-08-30 | A kind of mineral products grinding sample preparation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207610896U true CN207610896U (en) | 2018-07-13 |
Family
ID=62793003
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721097555.8U Active CN207610896U (en) | 2017-08-30 | 2017-08-30 | A kind of mineral products grinding sample preparation device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207610896U (en) |
-
2017
- 2017-08-30 CN CN201721097555.8U patent/CN207610896U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |