CN104759415A - Classification range-adjustable double-track classification device - Google Patents
Classification range-adjustable double-track classification device Download PDFInfo
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- CN104759415A CN104759415A CN201410008090.9A CN201410008090A CN104759415A CN 104759415 A CN104759415 A CN 104759415A CN 201410008090 A CN201410008090 A CN 201410008090A CN 104759415 A CN104759415 A CN 104759415A
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Abstract
A motor drives a gear to rotate through belt transmission; the gear drives a hollow chain at the inner side of an inner track so as to drive all classification rods; as an upper gap of two tracks is continuously narrowed, gaps between the classification rods are continuously increased; spherical or conchoidal materials are in the horizontal state and drop down from the corresponding gaps in the transmission process of the classification rods, and are collected as multiple classes through an unloading transmission belt arranged at the lower part of the inner track, so that the purpose of classifying the spherical or conchoidal materials according to approximate diameters is achieved. In addition, the inner track can be vertically adjusted by adjusting a lead screw, so that the angle between the upper sides of the two tracks can be changed and the classification range can be continuously adjusted; and the device can be adjusted according to different production demands to greatly improve the production efficiency.
Description
Technical field
The present invention is the adjustable double track grading plant of a kind of Connexin, spherical or conchoidal material not of uniform size can be divided into some grades by approximate diameter, realize Connexin adjustable, thus make grading range adjustable, can greatly enhance productivity device.
Background technology
If spherical or conchoidal material size classification vanning also can improve its commodity value greatly, and meets the requirement of different levels.
But the research of Chinese classification process technology is started late, intensive processing is few, working (machining) efficiency is low, unstable product quality, the development of serious restriction industrialization.The domestic main or production model of employing manual grading skill, even do not carry out classification, but directly sell, like this, not only production efficiency is low, and can not meet different consumer demand.
Traditional rolling bar grader is applied to walnut, tomato equal sphere fruits and vegetables, and can not regulate gap according to the change of material, can not change grading range, therefore production efficiency is very low.And apply to conchoidal material, actual is that thickness and diameter there is no obvious relation, do not meet production requirement by its thickness classification, and the design therefore carrying out novel grading plant to spherical or conchoidal material is timely and necessity.
Summary of the invention
For realizing according to approximate diameter that is spherical or conchoidal material, high efficiency, high-precision classification being carried out to it, the invention provides the adjustable double track grading plant of a kind of grading range.Spherical or conchoidal material not of uniform size can be divided into some ranks by approximate diameter by this device, so that following process and sale, and gap can be regulated according to the change of the change of material or need of production, realize the adjustment of grading range, greatly enhance productivity.
Grading range adjustable double track grading plant compact conformation, integral layout occupies space little, manufacture handling ease, maintenance easy accessibility, stable working, use safety, long service life, classification efficiency is high, precision is high, material does low-speed motion along with classification bar, little to the mechanical damage of material itself, can ensure lower breakage rate.Quality and the image of sell goods can be promoted greatly, and greatly enhance productivity.
The technical solution adopted for the present invention to solve the technical problems is: the primary structure of grading range adjustable double track grading plant comprises: frame, motor, conveyer belt, gear, inner orbit, outside track, supporting plate, classification bar, hollow chain, leading screw, discharge conveyer etc.Whole device is supported by frame, and have inclination angle between the upside of interior outside track, gap from left to right diminishes gradually, and other gaps, position are equal; Hollow chain is arranged in " W " type, and upside hollow bearing pin is installed classification bar and is arranged in outside outside track, and downside hollow bearing pin is installed minor axis and is arranged in inside inner orbit, by that analogy, is covered with whole circular orbit; Every root classification bar top is semi-cylindrical, base is "eight" shape, classification bar is slided by rack-mounted two supporting plates, to ensure that classification bar base keeps level, parabolically shape between two classification bars, gap is arranged at bottom, spherical or conchoidal material enters between two classification bars, along with parabola shaped falling sideways is horizontal to bottom, when bottom gap is greater than material approximate diameter, material falls; Motor is rotated by V belt translation driven gear, hollow chain inside gear driven inner orbit, thus drive all classification bars, because side clearance constantly diminishes on two tracks, so the gap between classification bar constantly becomes large, material, along with horizontal in classification bar transmission process, is fallen by corresponding gap, be collected as some ranks by the discharge conveyer being arranged in inner orbit bottom, thus reach the object of carrying out classification by spherical or conchoidal material approximate diameter.By adjusting screw, inner orbit up-down adjustment can be made, thus angle between changing on the upside of two tracks, realize grading range continuously adjustabe, according to different need of production adjusting devices, greatly can enhance productivity.
The invention has the beneficial effects as follows, spherical or conchoidal material can be carried out classification according to approximate diameter, and the difference that can need according to classification, gap is regulated, realizes grading range adjustable.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the present invention is further described.
Fig. 1 is the structural representation of the embodiment of the present invention.
Fig. 2 is the front view of the embodiment of the present invention.
Fig. 3 is the partial view at embodiment of the present invention classification bar place
In figure: 1. charging aperture, 2. frame, 3. classification bar, 4. supporting plate, 5. discharge conveyer, 6. gear, 7. leading screw, 8. inner orbit, 9. outside track, 10. hollow chain.
Detailed description of the invention
The present embodiment is the present invention's situation in actual use.As Fig. 1, motor is rotated by V belt translation driven gear (6), gear (6) drives the hollow chain (10) of inner orbit (8) inner side, thus drive all classification bars (3), because side clearance constantly diminishes on two tracks, so the gap between classification bar (3) constantly becomes large, material is delivered on classification bar (3) by charging aperture (1), along with horizontal in classification bar (3) transmission process, fallen by corresponding gap, four ranks are collected as by the discharge conveyer (5) being arranged in inner orbit (8) bottom, thus reach the object of carrying out classification by approximate diameter that is spherical or conchoidal material.In addition, by adjusting screw (7), inner orbit (8) up-down adjustment can be made, thus angle between changing on the upside of two tracks, realize Connexin adjustable, can according to different need of production adjusting devices.
As shown in Figure 2, hollow chain (10) is arranged in " W " type, and upside hollow bearing pin is installed classification bar (3) and is arranged in outside track (9) outside, and downside hollow bearing pin is installed minor axis and is arranged in inner orbit (8) inner side, by that analogy, whole circular orbit is covered with;
As shown in Figure 3, every root classification bar (3) top is semi-cylindrical, base is "eight" shape, and classification bar (3) is slided by two supporting plates (4) be arranged in frame (2), to ensure that classification bar (3) base keeps level, parabolically shape between two classification bars (3), gap is arranged at bottom, and material enters between two classification bars (3), along with parabola shaped falling sideways is horizontal to bottom, when bottom gap is greater than material approximate diameter, material falls and is collected as some ranks.
Claims (4)
1. the adjustable double track grading plant of grading range, the composition such as frame, motor, conveyer belt, gear, inner orbit, outside track, supporting plate, classification bar, hollow chain, leading screw, discharge conveyer.
2. it is characterized in that: hollow chain is arranged in " W " type, upside hollow bearing pin is installed classification bar and is arranged in outside outside track, and downside hollow bearing pin is installed minor axis and is arranged in inside inner orbit, by that analogy, is covered with whole circular orbit; Motor is rotated by V belt translation driven gear, hollow chain inside gear driven inner orbit, thus drive all classification bars, because side clearance constantly diminishes on two tracks, so the gap between classification bar constantly becomes large, material, along with horizontal in classification bar transmission process, is fallen by corresponding gap, be collected as some ranks by the discharge conveyer being arranged in inner orbit bottom, thus reach the object of carrying out classification by spherical or conchoidal material approximate diameter.
3. the adjustable double track grading plant of grading range according to claim 1, it is characterized in that: every root classification bar top is semi-cylindrical, base is "eight" shape, classification bar is slided by rack-mounted two supporting plates, to ensure that classification bar base keeps level, parabolically shape between two classification bars, gap is arranged at bottom, spherical or conchoidal material enters between two classification bars, along with parabola shaped falling sideways is horizontal to bottom, when bottom gap is greater than material approximate diameter, material falls, thus realize carrying out classification by approximate diameter, instead of thickness.
4. the adjustable double track grading plant of grading range according to claim 1, it is characterized in that: pass through adjusting screw, inner orbit up-down adjustment can be made, thus angle between changing on the upside of two tracks, realize grading range continuously adjustabe, according to different need of production adjusting devices, greatly can enhance productivity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410008090.9A CN104759415A (en) | 2014-01-08 | 2014-01-08 | Classification range-adjustable double-track classification device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410008090.9A CN104759415A (en) | 2014-01-08 | 2014-01-08 | Classification range-adjustable double-track classification device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104759415A true CN104759415A (en) | 2015-07-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
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| CN201410008090.9A Pending CN104759415A (en) | 2014-01-08 | 2014-01-08 | Classification range-adjustable double-track classification device |
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| Country | Link |
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| CN (1) | CN104759415A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108674923A (en) * | 2018-05-28 | 2018-10-19 | 芜湖岭上信息科技有限公司 | A kind of flexibility conveying device |
| CN111659620A (en) * | 2020-07-22 | 2020-09-15 | 郑昊 | Crayfish sorting unit |
| CN114082653A (en) * | 2022-01-21 | 2022-02-25 | 常州市武进大众标准件有限公司 | Screw accessory production is with automatic material feeding unit that sorts |
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| DE1782565A1 (en) * | 1968-09-18 | 1971-01-07 | Manfred Engler | Device for large-scale sorting |
| CN2751920Y (en) * | 2004-12-09 | 2006-01-18 | 胖龙(邯郸)温室工程有限公司 | Shell fish sorter |
| CN201399435Y (en) * | 2009-02-03 | 2010-02-10 | 陆杰 | Vegetables and fruits sorting device |
| CN101722154A (en) * | 2009-12-07 | 2010-06-09 | 新疆农业科学院农业机械化研究所 | Fruit classifier |
| CN202343471U (en) * | 2011-11-16 | 2012-07-25 | 中国农业机械化科学研究院 | Tuber material diameter grader |
| CN203095090U (en) * | 2013-03-07 | 2013-07-31 | 河北农业大学 | Scallop timing and definite-number sequencing transmission device |
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2014
- 2014-01-08 CN CN201410008090.9A patent/CN104759415A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1782565A1 (en) * | 1968-09-18 | 1971-01-07 | Manfred Engler | Device for large-scale sorting |
| CN2751920Y (en) * | 2004-12-09 | 2006-01-18 | 胖龙(邯郸)温室工程有限公司 | Shell fish sorter |
| CN201399435Y (en) * | 2009-02-03 | 2010-02-10 | 陆杰 | Vegetables and fruits sorting device |
| CN101722154A (en) * | 2009-12-07 | 2010-06-09 | 新疆农业科学院农业机械化研究所 | Fruit classifier |
| CN202343471U (en) * | 2011-11-16 | 2012-07-25 | 中国农业机械化科学研究院 | Tuber material diameter grader |
| CN203095090U (en) * | 2013-03-07 | 2013-07-31 | 河北农业大学 | Scallop timing and definite-number sequencing transmission device |
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| Title |
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| 何鑫: "多功能鲜果分级机", 《新疆农机化》 * |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108674923A (en) * | 2018-05-28 | 2018-10-19 | 芜湖岭上信息科技有限公司 | A kind of flexibility conveying device |
| CN108674923B (en) * | 2018-05-28 | 2020-03-10 | 瑞安市本富机电设备有限公司 | Flexible conveyor of commodity circulation |
| CN111659620A (en) * | 2020-07-22 | 2020-09-15 | 郑昊 | Crayfish sorting unit |
| CN114082653A (en) * | 2022-01-21 | 2022-02-25 | 常州市武进大众标准件有限公司 | Screw accessory production is with automatic material feeding unit that sorts |
| CN114082653B (en) * | 2022-01-21 | 2022-04-08 | 常州市武进大众标准件有限公司 | Screw accessory production is with automatic material feeding unit that sorts |
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Application publication date: 20150708 |