CN204789051U - Automatic timed sampling machine - Google Patents
Automatic timed sampling machine Download PDFInfo
- Publication number
- CN204789051U CN204789051U CN201520440990.0U CN201520440990U CN204789051U CN 204789051 U CN204789051 U CN 204789051U CN 201520440990 U CN201520440990 U CN 201520440990U CN 204789051 U CN204789051 U CN 204789051U
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- China
- Prior art keywords
- main shaft
- sample
- feeding pipe
- sampling machine
- graduation
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Abstract
The utility model provides a graduated disk support, the actuating system, the main shaft, the graduation tray, the measurement beaker, the measuring pump, the pan feeding pipe, the electric cabinet, connecting bolt, its technical essential is: that automatic timed sampling machine, it is personally experienced sth. Part of the body including the cover and reaches and cover the body coupling the actuating system passes through shaft coupling and main shaft fixed connection, installs the graduation tray through the round pin axle on the main shaft, still is provided with the pan feeding pipe on the graduation tray top relative position who places the measurement beaker, and this pan feeding pipe is connected with the measuring pump, is provided with thrust bearing group between main shaft and the graduated disk support. The sample of automatic timed sampling machine and available man -power is compared, adopts quantitative pulse signal control graduation tray angle displacement volume, the rotatory numerical control system single sample volume of measuring pump, and sample ore section of thick bamboo measurement sampling period sample total amount, the discharge human factor disturbs, and it is accurate to have a measurement, sample invariant, the advantage of sample investment regime.
Description
Technical field
The utility model relates to benficiation machinery correlative technology field, specifically a kind of automatic time sampling machine.
Background technology
As everyone knows, current wet type ore dressing is still the main flow of iron ore dressing, and this main or domestic mineral taste is lower, and throwing tail amount is large.Need in ore dressing process follow the tracks of concentrate taste and calculate, adopt and artificially collect sample ore, labor intensive, energy, and the sample gathered is affected by human factors comparatively large, sampling sample is difficult to accurate unification, needs to arrange special post and personnel simultaneously.And whether the taste of sample ore accurately directly affects the price of selling fine powder, accurate sampling be realized, save manpower equally, develop the new problem that a kind of automatic time sampling machine becomes urgently to be resolved hurrily.
Summary of the invention
The purpose of this utility model is to provide a kind of accurate measurement, samples constant, the automatic time sampling machine that sample canonical is unified.
The purpose of this utility model is achieved in that a kind of automatic time sampling machine, the index plate support that it includes cover body and is connected with cover body, drive system, main shaft, calibration pallet, metering beaker, volume pump, feeding pipe, electric cabinet, coupling bolt, it is characterized in that: described drive system is fixedly connected with main shaft by shaft coupling, main shaft is provided with calibration pallet by bearing pin, above the calibration pallet placing metering beaker, relative position is also provided with feeding pipe, this feeding pipe is connected with volume pump, thrust bearings is provided with between main shaft and index plate support.
As required, calibration pallet on main shaft is arranged on for two-layer or three layers up and down.Above every layer of calibration pallet, relative position is provided with a feeding pipe.
Described metering beaker is evenly distributed on calibration pallet.
The utility model adopts driving stepper motor mode, simultaneously auxiliary with proximity switch two ore control angular displacement, adopt volume pump sampling, in strict accordance with the sampling of setting sampling amount, by the setting of electric cabinet time, the start and stop of control step motor, proximity switch and volume pump.Compared with automatic time sampling machine samples with available man-power, quantitative pulse signal is adopted to control calibration tray corners displacement, volume pump rotation number controls single sampling amount, sample ore cylinder metering sample period sampling total amount, discharge interference from human factor, there is accurate measurement, sample constant, the advantage that sample canonical is unified.
Accompanying drawing explanation
Fig. 1 is structural representation sketch of the present utility model;
Fig. 2 is the vertical view of Fig. 1;
Fig. 3 be in Fig. 1 I to enlarged diagram;
In Fig. 4 in Fig. 1 II to enlarged diagram.
In accompanying drawing, critical piece illustrates: cover body 1, calibration pallet 2, feeding pipe 3, electric cabinet 4, volume pump 5, drive system 6, shaft coupling 7, lower thrust-bearing group 8, bearing pin 9, up-thrust bearing group 10, main shaft 11, index plate upper bracket 12, coupling bolt 13, beaker 14, index plate lower carriage 15.
The utility model to be described in further detail by example below in conjunction with accompanying drawing; but following example is only the utility model example wherein; do not represent the rights protection scope that the utility model limits, rights protection scope of the present utility model is as the criterion with claim.
Embodiment
Embodiment
Shown in Fig. 1-4, in figure 1 is cover body, bottom in cover body 1 is provided with the drive system 6 be made up of motor reducer, described drive system 6 is fixedly connected with main shaft 11 by shaft coupling 7, main shaft 11 is provided with upper and lower two-layer calibration pallet 2 by bearing pin 9 and coupling bolt 13, above the calibration pallet placing metering beaker 14, relative position is also provided with feeding pipe 3, this feeding pipe 3 is connected with volume pump 5, thrust bearings 10(is provided with as shown in Figure 4) between main shaft 11 top and the index plate upper bracket 12 being fixed on cover body 1, and thrust bearings 8(is provided with as shown in Figure 3 between main shaft 11 bottom and the index plate lower carriage 12 being fixed on cover body 1).The electric cabinet 4 that Energy control is provided also is being provided with in addition in cover body 1.
The principle of work of this device and using method: under the drive of drive system 6, calibration pallet 2 is rotated with main shaft by shaft coupling 7, uniform 24 metering beakers 14 on calibration pallet 2, rotation per hour 15 °, realize future time unit sample, the sample of a day 24 hours can be obtained like this.For ensureing the accuracy of sample, the sample of supplied materials pipe all accepted at one time by the same angle beaker of upper and lower two-layer pallet.The amount of the angle that calibration pallet turns over and sampling is the point that this equipment controls.The former is realized by the stepper motor in drive system 6, by the electric impulse signal number that electric-control system 4 sets to stepper motor, number of signals is changed into the angular displacement of rotor by motor, not overproof for ensureing that calibration pallet 2 rotates, cover body 1 below feeding pipe 3 is also provided with a proximity switch 16, the guarantee anglec of rotation dual with the electric impulse signal set in electric cabinet; Realized by volume pump for the latter, volume pump often rotates a circle, and in pipe, the amount of pumping slip is certain value, and the number of revolutions of setting pump can control the amount entering sample ore in sampling beaker.Volume pump arranges 3 material passing tubes, and wherein two enter into upper and lower calibration pallet respectively, and another root is passed in the aggregate tube of cover body 1 outside, and its effect is the statistics sampling total amount of 24 hours.The order of energising is that calibration pallet 2 is rotated to sample pipe bottom, and stepper motor is stopped power supply first by the stepper motor energising in drive unit 6; Connect volume pump 5 power supply to sample, after the sampling revolution of setting to be achieved, stop power supply.Until after next sample time, repeat above-mentioned sampling action.
Claims (5)
1. an automatic time sampling machine, the index plate support that it includes cover body and is connected with cover body, drive system, main shaft, calibration pallet, metering beaker, volume pump, feeding pipe, electric cabinet, coupling bolt, it is characterized in that: described drive system is fixedly connected with main shaft by shaft coupling, main shaft is provided with calibration pallet by bearing pin, above the calibration pallet placing metering beaker, relative position is also provided with feeding pipe, this feeding pipe is connected with volume pump, is provided with thrust bearings between main shaft and index plate support.
2. automatic time sampling machine according to claim 1, is characterized in that: be arranged on calibration pallet on main shaft for two-layer or three layers up and down.
3. automatic time sampling machine according to claim 2, is characterized in that: above every layer of calibration pallet, relative position is provided with a feeding pipe.
4. automatic time sampling machine according to claim 1, is characterized in that: the cover body below feeding pipe is also provided with a proximity switch.
5. automatic time sampling machine according to claim 1, is characterized in that: described metering beaker is evenly distributed on calibration pallet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520440990.0U CN204789051U (en) | 2015-06-25 | 2015-06-25 | Automatic timed sampling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520440990.0U CN204789051U (en) | 2015-06-25 | 2015-06-25 | Automatic timed sampling machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204789051U true CN204789051U (en) | 2015-11-18 |
Family
ID=54529070
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520440990.0U Expired - Fee Related CN204789051U (en) | 2015-06-25 | 2015-06-25 | Automatic timed sampling machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204789051U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109237072A (en) * | 2018-09-25 | 2019-01-18 | 华东矿用设备有限公司 | A kind of reversal valve |
| CN110261175A (en) * | 2019-07-15 | 2019-09-20 | 浙江创韵环境科技有限公司 | A kind of rural area river water sample extracts storage device |
-
2015
- 2015-06-25 CN CN201520440990.0U patent/CN204789051U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109237072A (en) * | 2018-09-25 | 2019-01-18 | 华东矿用设备有限公司 | A kind of reversal valve |
| CN109237072B (en) * | 2018-09-25 | 2022-07-15 | 华东矿用设备有限公司 | Reversing valve |
| CN110261175A (en) * | 2019-07-15 | 2019-09-20 | 浙江创韵环境科技有限公司 | A kind of rural area river water sample extracts storage device |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151118 Termination date: 20180625 |