CN202006177U - Sampling device on color sorting machine - Google Patents
Sampling device on color sorting machine Download PDFInfo
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- CN202006177U CN202006177U CN2010206254225U CN201020625422U CN202006177U CN 202006177 U CN202006177 U CN 202006177U CN 2010206254225 U CN2010206254225 U CN 2010206254225U CN 201020625422 U CN201020625422 U CN 201020625422U CN 202006177 U CN202006177 U CN 202006177U
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Abstract
The utility model discloses a sampling device on a color sorting machine. A track which can cause granular raw materials to automatically flow is formed on the color sorting machine. The sampling device comprises an optical detecting part, an injection valve, a good product recycling tank and a rejected product recycling tank, wherein the optical detecting part is arranged along the track position where the granular raw materials automatically flow and fall down; the injection valve is arranged under the optical detecting part and is used for removing rejected products from the normal granular raw materials; the good product recycling tank is arranged under the injection valve and is used for recycling good products, namely the granular raw materials reject the removing action of the injection valve; and the rejected product recycling tank is used for recycling rejected granules, namely the granular raw materials is influenced by the removing action of the injection valve. An integral box-shaped recycling part which is composed of the good product recycling tank and the rejected product recycling tank is formed. The recycling part is provided with good product sampling ports communicated with the good product recycling tank and rejected product sampling ports communicated with the rejected product recycling tank, and cover bodies which can open and close the own opening parts are arranged on the good product sampling ports and the rejected product sampling ports. The device can solve the problem of raw material consumption or low milled rice rate.
Description
Technical field
The utility model relates to a kind of sampler, particularly a kind of sampler that is used on the color grading machine.
Background technology
In the process of bad grain, other cereals and the foreign matter that in removing raw material, is contained, often wish from raw material, bad grain, other cereals and foreign matter 100% to be removed, but in fact 100% removal is impossible.Therefore, existing color grading machine carries out secondary that final election uses to bad grain and sorts portion or adopt and bad grain is turned back to feed side carry out means such as final election and select materials by taking to be provided with.Therefore, in the performance that sorts that the portion that once sorts or the secondary of color grading machine sorts portion, sort rate (defective products clearance) and tend to become the benchmark (index) of estimating color grading machine quality quality.
The rate of sorting is meant the defective products gross weight that defective products receives oral-lateral that accumulates in for the defective products total amount in the raw material, extract actual sample from former feed bin or defective products receiving port, go out a number by grain counting number device number and calculate the rate of sorting, the adjustment of sensitivity is controlled or is sorted in the increase and decrease of carrying out the material flow of color grading machine according to this rate of sorting.
Special fair 8-24899 communique of patent documentation and spy open the 2003-24874 communique and disclose two kinds of color grading machines, but these two kinds of color grading machines all have been to use and have received mechanicalness transportation means such as fan, air intake device or sampler from former feed bin or defective products and extract sample, even also will extract a large amount of samples, exist the loss or the low inferior problem of rice milling yield of raw material so just simple calculating sorts rate.
The utility model content
At above-mentioned the deficiencies in the prior art, the technical problems to be solved in the utility model adopts the sampler of minimum sampling sample when providing a kind of the sampling.
For solving the problems of the technologies described above, the utility model adopts following technical scheme:
Sampler on a kind of color grading machine, form the track that can make the granular feedstock gravity flow on the described color grading machine, it comprises the optical detection portion that is arranged on along granular feedstock gravity flow whereabouts track position, be arranged on the injection valve of from normal granular feedstock, removing defective products of this optical detection subordinate side, be arranged on not being subjected to the eliminating effect of above-mentioned injection valve and reclaiming the non-defective unit accumulator tank of non-defective unit and be subjected to the eliminating effect of above-mentioned injection valve and reclaim the defective products accumulator tank of bad grain of below of this injection valve for above-mentioned granular feedstock for above-mentioned granular feedstock, form the incorporate case shape recoverer that above-mentioned non-defective unit accumulator tank and above-mentioned defective products accumulator tank are formed, be provided with non-defective unit sample tap that is communicated with above-mentioned non-defective unit accumulator tank and the defective products sample tap that is communicated with above-mentioned defective products accumulator tank at this recoverer, these non-defective unit sample taps and defective products sample tap are provided with and can open and close the lid of peristome separately.
Preferably, on the vertical section of described non-defective unit accumulator tank, the passage that the falling direction for defective products at right angles crosses is set, described non-defective unit sample tap of described channel connection and described non-defective unit accumulator tank.
Preferably, described passage forms by the tube portion that is arranged between described non-defective unit sample tap and the described non-defective unit accumulator tank, and this one is built up in as in the sheet material portion of a part of cutting apart plate of cutting apart described non-defective unit accumulator tank and described defective products accumulator tank.
Preferably, described sheet material portion removably is embedded in and cuts apart the cutting apart on the plate of described non-defective unit accumulator tank and described defective products accumulator tank.
Preferably, on the dismountable machine frame that is embedded on the described color grading machine of described case shape recoverer.
Technique scheme has following beneficial effect: this device is with non-defective unit accumulator tank and the integrated formation case of defective products accumulator tank shape recoverer, on this case shape recoverer, run through non-defective unit sample tap that is connected with the non-defective unit accumulator tank and the sample tap that is connected with the defective products accumulator tank, this non-defective unit sample tap and defective products sample tap are provided with and can open and close the lid of peristome separately, the operator is when taking a sample, open the lid of non-defective unit sample tap or defective products sample tap, then, by from non-defective unit sample tap or defective products sample tap sample spoon or hand being stretched into and extracting sample and can extract the sample of the amount of the necessary irreducible minimum operator's idea.Thus, if just calculate the purposes of the rate of sorting merely, can solve the loss of raw material or the low problem of rice milling yield.
Above-mentioned explanation only is the general introduction of technical solutions of the utility model, for can clearer understanding technological means of the present utility model, and can be implemented according to the content of specification, below with preferred embodiment of the present utility model and conjunction with figs. describe in detail as after.The specific embodiment of the present utility model is provided in detail by following examples and accompanying drawing thereof.
Description of drawings
Fig. 1 is all brief strabismus maps of color grading machine of the present utility model.
Fig. 2 is the in-built summary skiagraph of color grading machine.
Fig. 3 is the non-defective unit accumulator tank of color grading machine and the expansion sectional drawing of defective products accumulator tank.
Fig. 4 is the non-defective unit accumulator tank of color grading machine and the assembly drawing of defective products accumulator tank.
Fig. 5 is the expansion oblique view of the tube portion of the passage of connection non-defective unit sample tap and non-defective unit accumulator tank.
Fig. 6 is the plane of tube portion.
Diagrammatic illustration figure when Fig. 7 takes a sample for the operator.
The specific embodiment
Below in conjunction with accompanying drawing preferred embodiment of the present utility model is described in detail.
As shown in Figure 1, color grading machine 1 is disposing the 3A of the portion that once sorts (playing the portion that sorts till the 3rd in Fig. 1 from left end) of plural number and plural number side by side in almost being trapezoidal machine frame 2 secondary sorts the 3B of portion (playing the portion that sorts till the 2nd among Fig. 1 from right-hand member), is disposing in separately 3A of the portion that sorts and 3B and the same color grading machine component parts of technology originally.And, sorting the 3B of portion by the secondary of the 3A of the portion that once sorts of plural number and plural number in this example arranges and constitutes, be limited to this but have more than, can also set the portion that once sorts of plural number and single secondary and sort portion and the single diversified variations such as arrangement formation that sort portion for three times.
For once sorting portion, with reference to Fig. 2 each component parts is described, possess the chute 4 as transportation means that plays about 60 degree angle tilted configuration by horizontal level is arranged, store the storage silo 5 of grain equigranular thing, the oscillating feeder 6 that shot-like particle in the storage silo 5 is carried in the chute 4, the whereabouts track that is clipped in the shot-like particle that falls from chute 4 lower ends up and down and the optical detection portion 7 that is provided with, be arranged on the more injection valve 8 of below, being positioned at above-mentioned chute 4 below injection valve 8 is not subjected to from the spray wind of injection valve 8 and the non-defective unit accumulator tank 9 of the shot-like particle of the track that directly falls with the reception on the parallax, reclaim the defective products accumulator tank 10A of bad grain usefulness with being subjected to of being set up in parallel of this non-defective unit accumulator tank from the spray wind of injection valve 8 from normal shot-like particle and reclaim the auxiliary defective products accumulator tank 10B that is not subjected to bumping against from the spray wind of injection valve 8 the bad grain usefulness that sheet material spring on every side gets up, the falling direction upstream side of defective products forms triangle roof shape in the above-mentioned defective products accumulator tank.
The chute 4 that once sorts usefulness slides and wishes with the writing board shape that does not have slot part in order to make shot-like particle wide cut ground be band.In addition, for preventing the overflow of the shot-like particle from chute 4, and for the shot-like particle that prevents to sort object in the sliding of chute 4 from the bottom surface come-up, also can begin to be provided with predetermined distance in the bottom surface and chute lid 11 is set.
Oscillating feeder 6 feeder dish 6a, by after vibrating devices such as the Electromagnetic Drive coil 6c actions shot-like particle is fed on the chute 4 in support portion 6b upper support.
7a of optical detection portion and 7b are formed by common separately casing 17a and 17b, the NIR camera 13 that built-in visible light is used with CCD camera 12a, near infrared light among the casing 17a of the whereabouts track upside of grain, from the visual light source 14a of fluorescent lamp etc., from near-infrared light source 15a, the subtend background board 16a of the 7b of optical detection portion of Halogen lamp LED etc.In addition, the CCD camera 12b that built-in visible light is used among the casing 17b of the whereabouts track downside of grain, from the visual light source 14b of fluorescent lamp, from the subtend of near-infrared light source 15b, the 7a of optical detection portion of Halogen lamp LED etc. with background board 16b, 16c.In addition, the whereabouts track side of the grain of casing 17a and 17b is being inlayed window portion 18a and the 18b that is made up of clear glass.In addition, be provided with on casing 17a top and can not need to spend the time of dismounting just can easily safeguard by the inspection hatch 19 of air cylinder switching to the 7a of optical detection portion.
For above-mentioned injection valve 8, supply with from flexible pipe 23 by secondary air accumulator 20, air hose 21, injection valve 22 from the air of the outer air compressor machine of figure.Above-mentioned secondary air accumulator 20 is temporarily to store the implements of usefulness from the air of air compressor machine, by this pair air accumulator 20 is set, even make the air capacity that consumes from injection valve 8 also be unlikely to cause lack of air for a long time.
Supporting control part among the horizontal frame F1,, be set up in parallel power supply board 25 and control substrate 26 as portion's material of this control part.
On the place ahead of machine frame 2 inclination wooden partition, be provided with and below this Qianmen 28, also be provided with operation board 29 and power switch 52 simultaneously by air cylinder 27 at the Qianmen 28 that above-below direction rotates.Simultaneously, on the rear wall at the rear of machine frame 2, face the wall and meditate 31 in the stage casing between the epimere rear wall 30 between vertical frame F2 and the vertical frame F3, vertical frame F3 and the vertical frame F4, the hypomere rear wall 32 between vertical frame F5 and the vertical frame F6 inlays separately, is arranged to each rear wall 30 for improving maintainability, 31,32 can both dismantle.In addition, at Fig. 2 and Fig. 3, symbol 53 is and the defective products receiving port of auxiliary defective products accumulator tank 10B contact that symbol 54 is and the non-defective unit receiving port of non-defective unit accumulator tank 9 contacts that symbol 55 is defective products receiving ports of getting in touch with defective products accumulator tank 10A.
Next illustrate that secondary sorts the formation of the 3B of portion.As with the above-mentioned difference that once sorts the 3A of portion, enumerate the shape of chute 4, the chute 4 that secondary sorts usefulness forms by grain being divided into plural number and arranges the slot part of the plural number that the state of shape makes it to slide.From the section configuration of this slot part, have U word shape, V word shape, character cut in bas-relief shape etc., can suitably select for use.Other formation and the above-mentioned 3A of portion that once sorts almost are same formations.
Next, with reference to Fig. 2, Fig. 3 and Fig. 4 non-defective unit accumulator tank 9, defective products accumulator tank 10A and the formation of assisting defective products accumulator tank 10B are described.Press Fig. 3 and shown in Figure 4, non-defective unit accumulator tank 9 and defective products accumulator tank 10A form the case shape recoverer 36 of integraty, and this case shape recoverer 36 is for being assembled in the structure of the auxiliary defective products accumulator tank side that is supported on machine frame 2.So, formed respectively stream paddy plate 33, non-defective unit accumulator tank 9 bottom sides of auxiliary defective products accumulator tank 10B bottom side stream paddy plate 34, cut apart non-defective unit accumulator tank 9 and defective products accumulator tank 10A cut apart plate 35, the space that above-mentioned stream paddy plate 33 and stream paddy plate 34 center on forms auxiliary defective products accumulator tank 10B, stream paddy plate 34 and cuts apart that the space that plate 35 centers on forms non-defective unit accumulator tank 9, the superjacent air space of cutting apart plate 35 forms defective products accumulator tank 10A.In addition, at above-mentioned case shape recoverer 36, be provided with sampling portion 37 for sampling non-defective unit sample in non-defective unit accumulator tank 9 and the defective products sample in the defective products accumulator tank 10A.
As the means that above-mentioned non-defective unit sample tap 38 is communicated with above-mentioned non-defective unit accumulator tank 9, on the vertical section of above-mentioned defective products accumulator tank 10A, be provided with for the rectangular passage 42a better (with reference to Fig. 2, Fig. 3) of defective products falling direction, wish that concrete operator can stretch into hand the tube portion 42 of non-defective unit sample tap 38 and be arranged to passage 42a.Promptly, be provided with inboard sample tap 38a by being accompanied by at the plate 35 of cutting apart of cutting apart non-defective unit accumulator tank 9 and defective products accumulator tank 10A, between this inboard sample tap 38a and above-mentioned non-defective unit sample tap 38, a portion 42 is set, the operator can draw back lid 39 to the front, with sample spoon or hand is stretched into this non-defective unit sample tap 38 extract and obtain the non-defective unit sample.(with reference to Fig. 7).
At Fig. 2, Fig. 3 and Fig. 4, symbol 44 is angle change plates that the quilt that can be adjusted to each accumulator tank of non-defective unit accumulator tank 9 and defective products accumulator tank 10A sorts the inlet of thing, can adjust the discharge ratio of non-defective unit and defective products, promptly sorts the thing of rate.In addition, symbol 45 is the buffer boards that weaken the falling speed of the non-defective unit that flows through the stream paddy plate 34 in the non-defective unit accumulator tank 9, and symbol 46 is the buffer boards that weaken the falling speed that flows through the defective products of cutting apart plate 35 in the defective products accumulator tank 10A.
Secondly, case shape recoverer 36 is described in detail.As shown in Figures 3 and 4, case shape recoverer 36 becomes the structure that can be installed in the auxiliary defective products accumulator tank 10B side that is supported on machine frame 2 after above-mentioned tube portion 42, above-mentioned lid 43 and angle change plate 44 are assembled successively.In addition, as shown in Figures 3 and 4, above-mentioned tube portion 42 is built up in the sheet material portion 47 of having cut away a part of cutting apart plate 35, is provided with in this sheet material portion 47 with above-mentioned tube portion 42 openings with the core shape and forms inboard conveying end 38a.Thus, one of above-mentioned tube portion 42 distolateral opening oral area other distolateral peristomes of forming non-defective unit sample tap 38, tube portion 42 form inboard conveying end 38a.
And, the formation of above-mentioned tube portion 42 and sheet material portion 47 is described.As Fig. 4 and Fig. 5 and shown in Figure 6, the falling direction upstream side of the defective products of tube portion 42 forms triangle thing top board 51a, 51b, and the falling direction thrown wall forms level board 51c simultaneously.Thus, become and make the defective products structure that separately falls of direction to the left and right.In addition, on an end limit of above-mentioned sheet material portion 47, be provided with for the above-mentioned plate 35 of cutting apart and inlay,, be provided with sheet material portion 47 is fixed on projection 49a, the 49b that is arranged on the gim peg of cutting apart on the plate 35 50 (with reference to Fig. 3) at other ends with tying sheet 48a, 48b.Therefore, when safeguarding, take off lid 43, then, above-mentioned tube portion 42 usefulness hands are held toward the front pull out, form sheet material portion 47 and form big opening (the symbol K of Fig. 4) from cutting apart plate 35 and breaking away from from case shape recoverer 36.Therefore, tool using just can not make the stream paddy plate 34 in the above-mentioned non-defective unit accumulator tank groove 9 expose, by just easily cleaning in the non-defective unit accumulator tank 9 with the air gun compressed-air blows.
Below the effect of the color grading machine of above-mentioned formation is described.The operator wants to understand for as once sorting portion or secondary when sorting the rate that sorts that sorts performance (defective products clearance) of portion, can take a sample to material sample, non-defective unit sample, defective products sample.For example, during the sampling of non-defective unit sample, the operator opens non-defective unit sample tap 38 by lid 39 is drawn back to the front, stretches into the extraction sample with sample spoon or with hand from non-defective unit sample tap 38, can carry out the sampling (with reference to Fig. 7) of non-defective unit sample.When the defective products sample was taken a sample, the operator opened defective products sample sample tap 40 by lid 41 is drawn back to the front, stretches into the extraction sample with sample spoon or with hand from defective products sample tap 40, can carry out the sampling of defective products sample equally.
Like this, the amount of operator intention, for example, the sample of can be only grain counter or quality determination device being limited the quantity of with necessary minimum is sampled and is supplied with, if the simple purposes of calculating the rate that sorts, can suppress the loss of raw material or rice milling yield lowly.
In addition, when safeguarding, pull down lid 43, then, above-mentioned tube portion 42 usefulness hands are drawn back to the front, just can make sheet material portion 47 from cutting apart plate 35 and break away from and forming big opening with hand from case shape recoverer 36.Thus, tool using just can not make the stream paddy plate 34 in the above-mentioned non-defective unit accumulator tank 9 expose, and by with compressed-air blows such as air guns, can easily clean in the non-defective unit accumulator tank 9.In addition, if whole case shape recoverer 36 is disassembled, can carry out general cleaning to case shape recoverer 36 from machine frame 2.
More than sampler on a kind of color grading machine that the utility model embodiment is provided be described in detail; for one of ordinary skill in the art; thought according to the utility model embodiment; part in specific embodiments and applications all can change; in sum; this description should not be construed as restriction of the present utility model, and all any changes of being made according to the utility model design philosophy are all within protection domain of the present utility model.
Claims (6)
1. the sampler on the color grading machine, form the track that can make the granular feedstock gravity flow on the described color grading machine, it is characterized in that: it comprises the optical detection portion that is arranged on along granular feedstock gravity flow whereabouts track position, be arranged on the injection valve of from normal granular feedstock, removing defective products of this optical detection subordinate side, be arranged on not being subjected to the eliminating effect of above-mentioned injection valve and reclaiming the non-defective unit accumulator tank of non-defective unit and be subjected to the eliminating effect of above-mentioned injection valve and reclaim the defective products accumulator tank of bad grain of below of this injection valve for above-mentioned granular feedstock for above-mentioned granular feedstock, form the incorporate case shape recoverer that above-mentioned non-defective unit accumulator tank and above-mentioned defective products accumulator tank are formed, be provided with non-defective unit sample tap that is communicated with above-mentioned non-defective unit accumulator tank and the defective products sample tap that is communicated with above-mentioned defective products accumulator tank at this recoverer, these non-defective unit sample taps and defective products sample tap are provided with and can open and close the lid of peristome separately.
2. the sampler on the color grading machine according to claim 1, it is characterized in that: on the vertical section of described non-defective unit accumulator tank, the passage that setting is at right angles crossed for the falling direction of defective products, described non-defective unit sample tap of described channel connection and described non-defective unit accumulator tank.
3. the sampler on the color grading machine according to claim 2, it is characterized in that: described passage forms by the tube portion that is arranged between described non-defective unit sample tap and the described non-defective unit accumulator tank, and this one is built up in as in the sheet material portion of a part of cutting apart plate of cutting apart described non-defective unit accumulator tank and described defective products accumulator tank.
4. the sampler on the color grading machine according to claim 3 is characterized in that: described sheet material portion removably is embedded in cuts apart the cutting apart on the plate of described non-defective unit accumulator tank and described defective products accumulator tank.
5. according to the sampler on claim 3 or the 4 described color grading machines, it is characterized in that: the falling direction upstream side of defective products forms triangle roof shape in the described defective products accumulator tank.
6. according to the sampler on the described color grading machine of any claim of claim 1 to 4, it is characterized in that: on the dismountable machine frame that is embedded on the described color grading machine of described case shape recoverer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206254225U CN202006177U (en) | 2010-11-26 | 2010-11-26 | Sampling device on color sorting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206254225U CN202006177U (en) | 2010-11-26 | 2010-11-26 | Sampling device on color sorting machine |
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| Publication Number | Publication Date |
|---|---|
| CN202006177U true CN202006177U (en) | 2011-10-12 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206254225U Expired - Lifetime CN202006177U (en) | 2010-11-26 | 2010-11-26 | Sampling device on color sorting machine |
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| CN (1) | CN202006177U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102091698A (en) * | 2010-11-26 | 2011-06-15 | 佐竹机械(苏州)有限公司 | Sampling device on color grading machine |
| CN103464385A (en) * | 2013-09-13 | 2013-12-25 | 佐竹机械(苏州)有限公司 | Optical particulate material sorting machine |
| CN103658053A (en) * | 2013-11-29 | 2014-03-26 | 安徽捷迅光电技术有限公司 | Feeding mechanism arranged at back part of color sorter slide |
| CN105032792A (en) * | 2015-07-12 | 2015-11-11 | 安徽捷迅光电技术有限公司 | Distributing system for tea color sorter |
| CN108015017A (en) * | 2016-11-03 | 2018-05-11 | 合肥美亚光电技术股份有限公司 | The splicing system of color selector and there is its color selector |
-
2010
- 2010-11-26 CN CN2010206254225U patent/CN202006177U/en not_active Expired - Lifetime
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102091698A (en) * | 2010-11-26 | 2011-06-15 | 佐竹机械(苏州)有限公司 | Sampling device on color grading machine |
| CN102091698B (en) * | 2010-11-26 | 2013-04-03 | 佐竹机械(苏州)有限公司 | Sampling device on color grading machine |
| CN103464385A (en) * | 2013-09-13 | 2013-12-25 | 佐竹机械(苏州)有限公司 | Optical particulate material sorting machine |
| CN103464385B (en) * | 2013-09-13 | 2015-11-25 | 佐竹机械(苏州)有限公司 | Optical granular material grading machine |
| CN103658053A (en) * | 2013-11-29 | 2014-03-26 | 安徽捷迅光电技术有限公司 | Feeding mechanism arranged at back part of color sorter slide |
| CN105032792A (en) * | 2015-07-12 | 2015-11-11 | 安徽捷迅光电技术有限公司 | Distributing system for tea color sorter |
| CN108015017A (en) * | 2016-11-03 | 2018-05-11 | 合肥美亚光电技术股份有限公司 | The splicing system of color selector and there is its color selector |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20111012 Effective date of abandoning: 20130403 |
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| RGAV | Abandon patent right to avoid regrant |