CN201632409U - Rolling-type white rice grading sieve - Google Patents
Rolling-type white rice grading sieve Download PDFInfo
- Publication number
- CN201632409U CN201632409U CN2010201424291U CN201020142429U CN201632409U CN 201632409 U CN201632409 U CN 201632409U CN 2010201424291 U CN2010201424291 U CN 2010201424291U CN 201020142429 U CN201020142429 U CN 201020142429U CN 201632409 U CN201632409 U CN 201632409U
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- China
- Prior art keywords
- perforated cylinder
- white rice
- spindle
- machine body
- wall
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- Expired - Fee Related
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Abstract
The utility model relates to a rolling-type white rice grading sieve, wherein the upper part of a machine body is provided with a feed hopper; the lower part of the machine body is provided with a broken rice outlet; one side of the machine body is provided with a rice outlet; the middle part of the machine body is provided with a spindle sheathed in a spindle seat; one end of the spindle is connected with a belt wheel; a material pusher is arranged on the spindle under the feed hopper; a perforated cylinder is arranged around the spindle; a sieve mesh is clung to the inner wall of the perforated cylinder; one side of the perforated cylinder is provided with an auxiliary roller shaft; and a rubber ring sheathed on the auxiliary roller shaft is clung to the outer wall of perforated cylinder. As the rubber ring sheathed on the auxiliary roller shaft is clung to the outer wall of perforated cylinder, the auxiliary roller shaft can rotate along with the perforated cylinder, and the white rice blocked in sieve mesh holes can be pushed back into the perforated cylinder by the rubber ring for sorting, therefore, the machine body can not vibrate, the damage to a machine is small, the noise is low, the white rice can not block the sieve mesh holes; in addition, the rolling-type white rice grading sieve has compact structure, attractive appearance, simple operation and good separation effect.
Description
[technical field]
The utility model belongs to the grain processing equipment technical field, relates to a kind of roller white rice grader that the rice that polishes out is carried out sizing screening.
[background technology]
Rice after polishing will carry out sizing screening and packing, and existing sizing screening device all is to adopt a core shift axle running to produce vibration down, and the screen cloth of multilayer different size is installed in a rectangle body case, and the rice that enters in the machine is carried out classification.The shortcoming of said apparatus is: generation complete machine oscillation, machine decrease greatly, noise is big, stop up the rice huller screen net, and per tour all will be cleared up, inferior separating effect.
[utility model content]
In order to overcome the above-mentioned shortcoming of prior art, the utility model provides a kind of friction, the machine damage is little, noise is little, does not stop up the rice huller screen net, and compact conformation is attractive in appearance, simple to operate, the roller white rice grader of good separating effect.
The technical scheme that its technical problem that solves the utility model adopts is: a kind of roller white rice grader, feed hopper is equipped with on top at body, be provided with the outlet of cracking rice in the bottom of body, side at body is provided with the rice outlet, at the middle part of body the main shaft that is sleeved in the spindle drum is housed, one end and the belt pulley of main shaft link, on the main shaft below the feed hopper, be provided with pusher, perforated cylinder is housed around main shaft, tight folded perforated cylinder inwall is equipped with screen cloth, side at perforated cylinder is provided with secondary roll shaft, is sleeved on the outer wall of the tightly folded perforated cylinder of cushion rubber on the secondary roll shaft.
The two ends of described secondary roll shaft are sleeved in the bearing block.
Described screen cloth is fixed by the screen cloth stent support.
Described body is a cylinder, in the bottom of body leg is housed.
Described perforated cylinder is a Rotary-table.
Described pusher is a leptospira structure.
Be provided with pulley groove at described belt pulley outer wall.
The beneficial effects of the utility model are: the outer wall that is contained in the tightly folded perforated cylinder of cushion rubber on the secondary roll shaft, make secondary roll shaft along with perforated cylinder rotates together, utilizing cushion rubber will be blocked in rice in the sieve screen apertures pushes up back in the perforated cylinder and sieves, that body friction, machine are decreased is little, noise is little, rice does not stop up the rice huller screen net, and compact conformation is attractive in appearance, simple to operate, good separating effect.
[description of drawings]
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is the strange diagrammatic sketch of structure of the present utility model.
Among the figure: 1-belt pulley, 2-feed hopper, 3-body, 4-perforated cylinder, 5-pusher, 6-main shaft, 7-screen cloth support, 8-bearing block, the outlet of 9-rice, 10-leg, 11-the crack rice secondary roll shaft of outlet, 12-, 13-cushion rubber, 14-spindle drum, 15-pulley groove.
[specific embodiment]
Below in conjunction with drawings and Examples the utility model is further specified:
Referring to Fig. 1 and Fig. 2, a kind of roller white rice grader, body 3 is a cylindrical structure, in the bottom of body 3 leg 10 is housed; On the top of body 3 feed hopper 2 is housed, is provided with the outlet 11 of cracking rice in the bottom of body 3, be provided with rice outlet 9 in a side of body 3; The main shaft 6 that is sleeved in the spindle drum 14 is housed at the middle part of body 3, and belt pulley 1 power that an end and the outer wall of main shaft 6 is provided with pulley groove 15 connects, and is provided with pusher 5 on the main shaft below the feed hopper 26, and this pusher 5 is a leptospira structure; Perforated cylinder 4 into cone cylinder body shape is housed around main shaft 6, tight folded perforated cylinder 4 inwalls are equipped with the screen cloth by screen cloth support 7 support fixation, side at perforated cylinder 4 is provided with secondary roll shaft 12, the two ends of this pair roll shaft 12 are sleeved in the bearing block 8, are sleeved on the outer wall of the cushion rubber 13 tight folded perforated cylinders 4 on the secondary roll shaft 12.
Be contained in the outer wall of the tightly folded perforated cylinder of cushion rubber on the secondary roll shaft, when work, make secondary roll shaft along with perforated cylinder rotates together, utilizing cushion rubber will be blocked in rice in the sieve screen apertures pushes up back in the perforated cylinder and sieves, that body friction, machine are decreased is little, noise is little, rice does not stop up the rice huller screen net, and compact conformation is attractive in appearance, simple to operate, good separating effect.
Claims (7)
1. roller white rice grader, it is characterized in that: feed hopper is equipped with on the top at body, be provided with the outlet of cracking rice in the bottom of body, side at body is provided with the rice outlet, at the middle part of body the main shaft that is sleeved in the spindle drum is housed, one end and the belt pulley of main shaft link, on the main shaft below the feed hopper, be provided with pusher, perforated cylinder is housed around main shaft, tight folded perforated cylinder inwall is equipped with screen cloth, side at perforated cylinder is provided with secondary roll shaft, is sleeved on the outer wall of the tightly folded perforated cylinder of cushion rubber on the secondary roll shaft.
2. roller white rice grader as claimed in claim 1 is characterized in that: the two ends of described secondary roll shaft are sleeved in the bearing block.
3. roller white rice grader as claimed in claim 1 is characterized in that: described screen cloth is fixed by the screen cloth stent support.
4. roller white rice grader as claimed in claim 1 is characterized in that: described body is a cylinder, in the bottom of body leg is housed.
5. roller white rice grader as claimed in claim 1 is characterized in that: described perforated cylinder is a Rotary-table.
6. roller white rice grader as claimed in claim 1 is characterized in that: described pusher is a leptospira structure.
7. roller white rice grader as claimed in claim 1 is characterized in that: be provided with pulley groove at described belt pulley outer wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201424291U CN201632409U (en) | 2010-03-29 | 2010-03-29 | Rolling-type white rice grading sieve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201424291U CN201632409U (en) | 2010-03-29 | 2010-03-29 | Rolling-type white rice grading sieve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201632409U true CN201632409U (en) | 2010-11-17 |
Family
ID=43076882
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201424291U Expired - Fee Related CN201632409U (en) | 2010-03-29 | 2010-03-29 | Rolling-type white rice grading sieve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201632409U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105903671A (en) * | 2016-06-30 | 2016-08-31 | 贵州黔韵福生态茶业有限公司 | Osmanthus fragrans and black tea stirring separator |
| CN107552379A (en) * | 2017-08-25 | 2018-01-09 | 许昌同兴现代农业科技有限公司 | A kind of rice screening plant |
| CN111036538A (en) * | 2019-12-31 | 2020-04-21 | 赣州雅格贸易有限公司 | Coarse sand screening and drying device for constructional engineering |
-
2010
- 2010-03-29 CN CN2010201424291U patent/CN201632409U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105903671A (en) * | 2016-06-30 | 2016-08-31 | 贵州黔韵福生态茶业有限公司 | Osmanthus fragrans and black tea stirring separator |
| CN107552379A (en) * | 2017-08-25 | 2018-01-09 | 许昌同兴现代农业科技有限公司 | A kind of rice screening plant |
| CN111036538A (en) * | 2019-12-31 | 2020-04-21 | 赣州雅格贸易有限公司 | Coarse sand screening and drying device for constructional engineering |
| CN111036538B (en) * | 2019-12-31 | 2021-11-12 | 菏泽城建工程发展集团有限公司 | Coarse sand screening and drying device for constructional engineering |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20101117 Termination date: 20110329 |