CN109759330A - A kind of roller chain formula jujube grading plant - Google Patents
A kind of roller chain formula jujube grading plant Download PDFInfo
- Publication number
- CN109759330A CN109759330A CN201811619582.6A CN201811619582A CN109759330A CN 109759330 A CN109759330 A CN 109759330A CN 201811619582 A CN201811619582 A CN 201811619582A CN 109759330 A CN109759330 A CN 109759330A
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- China
- Prior art keywords
- grading plant
- carrier bar
- jujube
- jujube grading
- sliding slot
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Abstract
A kind of roller chain formula jujube grading plant provided by the invention, including rack, material feeding box, driving device, jujube grading plant and blanking box are installed in the rack, wherein, driving device is drivingly connected jujube grading plant, the feed inlet of the discharge port connection jujube grading plant of material feeding box, the feed inlet of the discharge port connection blanking box of jujube grading plant；The structure is the mechanical damage rate for reducing jujube surface relative to the advantages of drum-type classifying equipoment, is avoided that classification caused by the stacking of jujube is not thorough relative to traditional rolling rods type classifying equipoment.
Description
Technical field
The present invention relates to agricultural byproducts processing technical fields, it is intended to design a kind of fruit stone class automatic-grading device, especially
Refer to a kind of roller chain formula jujube grading plant.
Background technique
In the deep processing equipment of jujube, apple, olive etc., classification is critically important process early period.Point of jujube
Grade can reduce the workload of jujube deep processing, improve the deep processing efficiency and quality of jujube, at the same also improve jujube etc.
Grade and standard.
The classification of jujube at present is mainly by stagings such as roller grid type, sieve classification, rotating belts.Above-mentioned staging classification
When easily cause jujube to accumulate, classification efficiency is low, be easy scratch jujube epidermis, the production cost increases, is not suitable for the big rule of fruit
Mould production and processing.
Summary of the invention
The purpose of the present invention is to provide a kind of roller chain formula jujube grading plants, solve existing jujube classifying equipoment and deposit
It is low in classification efficiency, it is easy to scratch the defect of jujube epidermis.
In order to achieve the above object, the technical solution adopted by the present invention is that:
A kind of roller chain formula jujube grading plant provided by the invention, including rack are equipped with material feeding box in the rack, drive
Dynamic device, jujube grading plant and blanking box, wherein driving device is drivingly connected jujube grading plant, the discharge port of material feeding box
Connect the feed inlet of jujube grading plant, the feed inlet of the discharge port connection blanking box of jujube grading plant.
Preferably, driving device includes motor, first pulley and the second belt wheel, wherein the output axis connection first of motor
Belt wheel, first pulley connect the second belt wheel, and the second belt wheel is drivingly connected jujube grading plant.
Preferably, jujube grading plant includes chain conveyer, determines carrier bar and sliding slot carrier bar, wherein chain conveyer include sprocket wheel and
Chain, sprocket wheel are provided with eight, are mounted on the rack, and chain is connect with eight sprocket engagements respectively；
Determine carrier bar and sliding slot carrier bar is installed on the outer plate of chain；And determine carrier bar and sliding slot carrier bar is alternately arranged；
Determine there are two carrier bar (8) or sliding slot carrier bar (9) settings on the same chain link, and is arranged in symmetrical structure；
Symmetrically determine for two to support axis connection by first between carrier bar, is set with the first idler wheel in the first support shaft；Two
It is provided with the second support shaft between a sliding slot carrier bar being arranged symmetrically, is set with the second idler wheel in second support shaft, wherein
Gap is provided between first idler wheel and the second idler wheel.
Preferably, the both ends of the first support shaft are mounted on locating piece, and two locating pieces are located at the outside for determining carrier bar.
Preferably, it is coated with soft material on the first idler wheel, and is provided with friction plate below, the friction plate is fixed on
In rack.
Preferably, strip hole is offered on each sliding slot carrier bar, the second support shaft is arranged in the strip hole.
Preferably, support plate is provided with below the second idler wheel, the support plate is fixed on the rack by adjusting bolt.
Preferably, spring is additionally provided on sliding slot carrier bar, wherein one end of spring is fixed on the upper end of sliding slot carrier bar, separately
One end is fixed in the second support shaft.
Compared with prior art, the beneficial effects of the present invention are:
A kind of roller chain formula jujube grading plant provided by the invention, by existing chain outer plate and inner plate carry out
It redesigns, so that chain realizes the classification of jujube in the course of rotation, the structure is excellent relative to drum-type classifying equipoment
Selecting is the mechanical damage rate for reducing jujube surface, is avoided that caused by the stacking of jujube relative to traditional rolling rods type classifying equipoment
Classification is not thorough.
Further, it realizes that the distance of the second roller body is adjusted by support plate, and then preferably realizes classification.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of grading plant；
Fig. 2 is the partial front elevation view of grading plant；
Fig. 3 is the partial left side view of grading plant；
Fig. 4 is the schematic diagram of grading plant；
Fig. 5 is the structural schematic diagram for determining carrier bar；
Fig. 6 is the structural schematic diagram of sliding slot carrier bar；
Wherein, 1, rack 2, feed inlet 3, chain 4, blanking box 5, motor 6, first pulley 7, the second belt wheel 8,
Determine carrier bar 9, sliding slot carrier bar 10, the first idler wheel 11, the second idler wheel 12, the first support shaft 13, the second support shaft 14, positioning
Block 15, adjusts bolt 17, spring 18, friction plate at support plate 16.
Specific embodiment
With reference to the accompanying drawing, the present invention is described in more detail.
As shown in Figures 1 to 6, a kind of roller chain formula jujube grading plant provided by the invention, including rack 1, material feeding box 2,
Chain conveyer, motor 5, first pulley 6, the second belt wheel 7, determines carrier bar 8, sliding slot carrier bar 9, the rolling of the first idler wheel 10, second at blanking box 4
It takes turns the 11, first support shaft 12, the second support shaft 13, locating piece 14, support plate 15, adjust bolt 16 and spring 17,
Wherein, motor 5, first pulley 6, the second belt wheel 7 and chain conveyer are disposed in rack 1, wherein the output of motor 5
Axis connection has first pulley 6, first pulley 6 to be connected with the second belt wheel 7, and the second belt wheel 7 connects chain conveyer.
Motor 5 and first pulley 6, first pulley 6 and the second belt wheel 7, pass through transmission between the second belt wheel 7 and chain conveyer
Band connection.
Chain conveyer includes sprocket wheel and chain, and sprocket wheel is provided with eight, is mounted in rack 1, chain 3 respectively with eight sprocket wheels
Engagement connection.
Determine carrier bar 8 and sliding slot carrier bar 9 is installed on the outer plate of chain 3；And determine carrier bar 8 and the alternating cloth of sliding slot carrier bar 9
It sets.
Determine there are two carrier bar (8) or sliding slot carrier bar (9) settings on the same chain link, and is arranged in symmetrical structure；
Symmetrically determine for two to connect between carrier bar 8 by the first support shaft 12, is set with the first rolling in the first support shaft 12
Wheel 10.
The both ends of first support shaft 12 are mounted on locating piece 14, and two locating pieces 14 are located at the outside for determining carrier bar 8.
The lower section of first idler wheel 10 is provided with the first friction plate 18, and first friction plate 18 is fixed on the rack.
It is provided with the second support shaft 13 between two sliding slot carrier bars 9 being arranged symmetrically, is set in second support shaft 13
There is the second idler wheel 11, wherein be provided with gap between the first idler wheel 10 and the second idler wheel 11.
Strip hole is offered on each sliding slot carrier bar 9, the second support shaft 13 is arranged in the strip hole.
Spring 17 is installed, one end of the spring 17 is fixed on the upper end end of sliding slot carrier bar 9, the other end in strip hole
It is fixed in the second support shaft 13.
The underface of second idler wheel 11 is provided with support plate 15, and the support plate 15 is fixed on rack by adjusting bolt 16
On 1, for adjusting the distance between the first idler wheel 10 and the second idler wheel 11.
It is coated with soft material in first rolling 12, damage when preventing jujube from falling into.
Blanking box 4 is provided with below the chain of upper layer.
Chaindriven top is provided with feed inlet 2.
Jujube is when carrying out classification work, as shown in figure 4, jujube falls into the space that upper layer idler wheel and lower layer's idler wheel are constituted
It is interior, when between less than two idler wheel outer circles of jujube outer diameter apart from when, jujube falls into blanking box, realizes classification.Each idler wheel with
Chain moves together, and idler wheel height in upper layer is constant, and the different segment heights of lower layer's idler wheel during the motion are variations, passes through
The height of support plate is adjusted, the jujube of appropriate level will be fallen into corresponding classification by the gap between upper and lower two idler wheel and be fallen
In hopper.
The classification carrier bar ontology has been connected multistage, classification levels from small to large, to realize jujube by its size
It is classified.
Claims (8)
1. a kind of roller chain formula jujube grading plant, which is characterized in that including rack (1), be equipped with material feeding box on the rack (1)
(2), driving device, jujube grading plant and blanking box (4), wherein driving device is drivingly connected jujube grading plant, material feeding box
(2) feed inlet of discharge port connection jujube grading plant, the charging of discharge port connection blanking box (4) of jujube grading plant
Mouthful.
2. a kind of roller chain formula jujube grading plant according to claim 1, which is characterized in that driving device includes motor
(5), first pulley (6) and the second belt wheel (7), wherein the output axis connection first pulley (6) of motor (5), first pulley (6)
It connects the second belt wheel (7), the second belt wheel (7) is drivingly connected jujube grading plant.
3. a kind of roller chain formula jujube grading plant according to claim 1, which is characterized in that jujube grading plant includes chain
Carrier bar (8) and sliding slot carrier bar (9) are determined in transmission, wherein chain conveyer includes sprocket wheel and chain, and sprocket wheel is provided with eight, is mounted on machine
On frame (1), chain (3) is connect with eight sprocket engagements respectively；
Determine carrier bar (8) and sliding slot carrier bar (9) is installed on the outer plate of chain (3)；And determine carrier bar (8) and sliding slot carrier bar (9)
It is alternately arranged；
Determine there are two carrier bar (8) or sliding slot carrier bar (9) settings on the same chain link, and is arranged in symmetrical structure；
Symmetrically determine for two to connect between carrier bar (8) by the first support shaft (12), the first support shaft is set with first on (12)
Idler wheel (10)；It is provided with the second support shaft (13) between two sliding slot carrier bars (9) being arranged symmetrically, second support shaft (13)
On be set with the second idler wheel (11), wherein be provided with gap between the first idler wheel (10) and the second idler wheel (11).
4. a kind of roller chain formula jujube grading plant according to claim 3, which is characterized in that the two of the first support shaft (12)
End is mounted on locating piece (14), and two locating pieces (14) are located at the outside for determining carrier bar (8).
5. a kind of roller chain formula jujube grading plant according to claim 3, which is characterized in that the first idler wheel coats on (10)
There is soft material, and be provided with friction plate (18) below, the friction plate (18) is fixed on the rack.
6. a kind of roller chain formula jujube grading plant according to claim 3, which is characterized in that on each sliding slot carrier bar (9)
Strip hole is offered, the second support shaft (13) is arranged in the strip hole.
7. a kind of roller chain formula jujube grading plant according to claim 3, which is characterized in that the lower section of the second idler wheel (11)
It is provided with support plate (15), the support plate (15) is fixed on rack (1) by adjusting bolt (16).
8. a kind of roller chain formula jujube grading plant according to claim 3, which is characterized in that sliding slot carrier bar is also set on (9)
It is equipped with spring (17), wherein one end of spring (17) is fixed on the upper end of sliding slot carrier bar (9), and the other end is fixed on the second support
On axis (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811619582.6A CN109759330A (en) | 2018-12-28 | 2018-12-28 | A kind of roller chain formula jujube grading plant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811619582.6A CN109759330A (en) | 2018-12-28 | 2018-12-28 | A kind of roller chain formula jujube grading plant |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109759330A true CN109759330A (en) | 2019-05-17 |
Family
ID=66451707
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811619582.6A Pending CN109759330A (en) | 2018-12-28 | 2018-12-28 | A kind of roller chain formula jujube grading plant |
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| Country | Link |
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| CN (1) | CN109759330A (en) |
Citations (11)
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|---|---|---|---|---|
| CH599811A5 (en) * | 1976-04-15 | 1978-05-31 | Kuster & Vogel Maschinenfabrik | Horizontal taper roller carrots sorting machine |
| CN201644404U (en) * | 2010-01-07 | 2010-11-24 | 中国农业机械化科学研究院 | Rotary variable-gap classifier |
| CN102350414A (en) * | 2011-11-02 | 2012-02-15 | 山东瑞帆果蔬机械科技有限公司 | Chinese date classifier |
| CN202151615U (en) * | 2011-07-15 | 2012-02-29 | 仲恺农业工程学院 | Potato grader |
| CN202343471U (en) * | 2011-11-16 | 2012-07-25 | 中国农业机械化科学研究院 | Tuber material diameter grader |
| CN202447290U (en) * | 2012-01-17 | 2012-09-26 | 彭德权 | Sorting machine for melons and fruits |
| CN103406275A (en) * | 2013-07-25 | 2013-11-27 | 中国农业机械化科学研究院 | Diameter grading system for rhizome material |
| CN103658043A (en) * | 2013-12-16 | 2014-03-26 | 张连华 | Floating roller type screening machine |
| US20140197081A1 (en) * | 2013-01-16 | 2014-07-17 | Crary Industries, Inc. | Agricultural article sizer |
| CN103962306A (en) * | 2014-04-22 | 2014-08-06 | 山东瑞帆果蔬机械科技有限公司 | Adjustable roller grading processor |
| CN206296195U (en) * | 2016-12-19 | 2017-07-04 | 东北农业大学 | Potato grade |
-
2018
- 2018-12-28 CN CN201811619582.6A patent/CN109759330A/en active Pending
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH599811A5 (en) * | 1976-04-15 | 1978-05-31 | Kuster & Vogel Maschinenfabrik | Horizontal taper roller carrots sorting machine |
| CN201644404U (en) * | 2010-01-07 | 2010-11-24 | 中国农业机械化科学研究院 | Rotary variable-gap classifier |
| CN202151615U (en) * | 2011-07-15 | 2012-02-29 | 仲恺农业工程学院 | Potato grader |
| CN102350414A (en) * | 2011-11-02 | 2012-02-15 | 山东瑞帆果蔬机械科技有限公司 | Chinese date 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 |
| CN202447290U (en) * | 2012-01-17 | 2012-09-26 | 彭德权 | Sorting machine for melons and fruits |
| US20140197081A1 (en) * | 2013-01-16 | 2014-07-17 | Crary Industries, Inc. | Agricultural article sizer |
| CN103406275A (en) * | 2013-07-25 | 2013-11-27 | 中国农业机械化科学研究院 | Diameter grading system for rhizome material |
| CN103658043A (en) * | 2013-12-16 | 2014-03-26 | 张连华 | Floating roller type screening machine |
| CN103962306A (en) * | 2014-04-22 | 2014-08-06 | 山东瑞帆果蔬机械科技有限公司 | Adjustable roller grading processor |
| CN206296195U (en) * | 2016-12-19 | 2017-07-04 | 东北农业大学 | Potato grade |
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| PB01 | Publication | ||
| PB01 | Publication | ||
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190517 |