CN202962515U - Electric stone-milling-roller rice mill provided with automatic reversing and adjusting device - Google Patents
Electric stone-milling-roller rice mill provided with automatic reversing and adjusting device Download PDFInfo
- Publication number
- CN202962515U CN202962515U CN201220478651.8U CN201220478651U CN202962515U CN 202962515 U CN202962515 U CN 202962515U CN 201220478651 U CN201220478651 U CN 201220478651U CN 202962515 U CN202962515 U CN 202962515U
- Authority
- CN
- China
- Prior art keywords
- pair
- stone
- roller
- adjusting device
- stone roller
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
Images
Abstract
The utility model discloses an electric stone-milling-roller rice mill provided with an automatic reversing and adjusting device. The rice mill comprises an electric stone-milling-roller rice mill body and an automatic reversing and adjusting device, wherein stone milling rollers (4) are mounted on roller shaft supports (1) through roller shafts; a pair of connecting steel angles (2) are mounted at two ends of a traction frame (5) respectively; the roller shaft supports (1) are connected with the connecting steel angles (2) through screw rods (1-1) and nuts; two ends of each spring (3) butt against the roller shaft supports (1) and the connecting steel angles (2); each screw rod (1-1) is sleeved with the two ends of each spring (3); and two ends of the traction frame (5) are movably connected with two sides of each pair of the roller shaft supports (1) through connecting rods (6) respectively. The electric stone-milling-roller rice mill provided with the automatic reversing and adjusting device has the advantages that disadvantages of an existing electric stone-milling-roller rice mill in a rice milling process can be overcome through the automatic adjusting device, and accordingly the rice milling efficiency is improved.
Description
Technical field
The utility model relates to the Cereals Processing Machines field, is specifically related to a kind of with automatically reversing the driven stone roller rice mill of adjusting device.
Background technology
At present, due to people, with paddy processing rice the time, pursue simply efficiently, all with thresher processing, its weak point is that thresher can all remove rice epidermis and many important nutritional labelings of rice, causes the nutritional labeling heavy losses of rice.And traditional employment pushes away old-fashioned stone that ox draws to grind the rice nutritional labeling loss of device processing few, but working (machining) efficiency is extremely low.The husk rice groove that simultaneously old-fashioned stone grinds device forms for several grooves are arranged in parallel, the rice percentage of damage that adds man-hour is higher, general percentage of damage is up to 15-20%, existing driven stone roller rice mill can overcome above shortcoming and carry out husk rice, but still have weak point, the stone roller often and the stone mill disc carry out rigid friction, so can make the groove on stone mill disc and stone roller polish gradually for a long time, do not reach the optimum efficiency of husk rice, reduce husk rice efficiency.
Summary of the invention
The purpose of this utility model is exactly for the above-mentioned deficiency of current existing driven stone roller rice mill, and provides a kind of with automatically reversing the driven stone roller rice mill of adjusting device.
The utility model comprises driven stone roller rice mill
body, driven stone roller rice mill is by the stone roller, the stone mill disc, the mill disc base, hitch frame, axis and motor form, the stone mill disc is arranged on the mill disc base, the stone roller is placed on the stone mill disc, two nose circle face centers at the stone roller are respectively equipped with axle, the axle of stone roller is connected with the axis upper end by hitch frame, be provided with central axis hole on the stone mill disc, axis is arranged in the central axis hole of mill disc by bearing, the line shaft of motor is connected with middle axle driven by decelerator, be provided with feed opening on mill disc, be respectively equipped with the husk rice groove on stone roller and stone mill disc, it also has reverses adjusting device automatically, automatically
reverseadjusting device is comprised of pair of rolls shaft stool, a pair of angle cleat and a pair of spring, the stone roller is arranged on roller support by roll shaft, a pair of angle cleat is arranged on respectively the hitch frame two ends, roller support is connected with angle cleat with nut by screw rod, both ends of the spring is against respectively on roller support and angle cleat, and be sleeved on screw rod, the hitch frame two ends are movably connected by the both sides of pair of links and pair of rolls shaft stool respectively.
It also has a pair of A self-lubricating knuckle bearing and a pair of B self-lubricating knuckle bearing, and the pair of links at hitch frame two ends is movably connected by the both sides of a pair of A self-lubricating knuckle bearing and a pair of B self-lubricating knuckle bearing and pair of rolls shaft stool respectively.
The utility model has the advantages that: can make up the deficiency of existing driven stone roller rice mill in rice milling process by this self-checking device, reduce the fragmentation of the grain of rice, and then improve husk rice efficiency.
the accompanying drawing explanation
Fig. 1 is the utility model structural representation.
The specific embodiment
As shown in Figure 1, the utility model comprises driven stone roller rice mill
body, driven stone roller rice mill is by the stone roller, the stone mill disc, the mill disc base, hitch frame, axis and motor form, the stone mill disc is arranged on the mill disc base, the stone roller is placed on the stone mill disc, two nose circle face centers at the stone roller are respectively equipped with axle, the axle of stone roller is connected with the axis upper end by hitch frame, be provided with central axis hole on the stone mill disc, axis is arranged in the central axis hole of mill disc by bearing, the line shaft of motor is connected with middle axle driven by decelerator, be provided with feed opening on mill disc, be respectively equipped with the husk rice groove on stone roller and stone mill disc, it also has reverses adjusting device automatically, automatically
reverseadjusting device is comprised of pair of rolls shaft stool 1, a pair of angle cleat 2 and a pair of spring 3, stone roller 4 is arranged on roller support 1 by roll shaft, a pair of angle cleat 2 is arranged on respectively hitch frame 5 two ends, roller support 1 is connected with angle cleat 2 with nut by screw rod 1-1, spring 3 two ends are against respectively on roller support 1 and angle cleat 2, and it is upper to be sleeved on screw rod 1-1, hitch frame 5 two ends are movably connected by pair of links 6 and the both sides of pair of rolls shaft stool 1 respectively.
It also has a pair of A self-lubricating knuckle bearing 7 and a pair of B self-lubricating knuckle bearing 8, and the pair of links 6 at hitch frame 5 two ends is movably connected with the both sides of pair of rolls shaft stool 1 by a pair of A self-lubricating knuckle bearing 7 and a pair of B self-lubricating knuckle bearing 8 respectively.
Working method: when stone roller 4 carries out husk rice on the stone mill disc, if run into paddy became uneven on the stone mill disc, while being uneven situation, automatically regulate the difference in height of stone roller 4 in this rice milling process by the free-extension of spring 2 and the torsion of self-lubricating knuckle bearing (A self-lubricating joint shaft 7 and B self-lubricating knuckle bearing 8), play the buffering effect (preventing from being dragged friction between stone roller 4 and stone mill disc) to stone roller 4, also can improve husk rice efficiency simultaneously, the angle variation occurs with the height change of pair of rolls shaft stool 1 in a pair of A self-lubricating knuckle bearing 7 and a pair of B self-lubricating knuckle bearing 8, roll shaft bearing 1 plays the auxiliary adjustment effect.
Claims (2)
1. with automatically reversing the driven stone roller rice mill of adjusting device, it comprises driven stone roller rice mill
body, driven stone roller rice mill is by the stone roller, the stone mill disc, the mill disc base, hitch frame, axis and motor form, the stone mill disc is arranged on the mill disc base, the stone roller is placed on the stone mill disc, two nose circle face centers at the stone roller are respectively equipped with axle, the axle of stone roller is connected with the axis upper end by hitch frame, be provided with central axis hole on the stone mill disc, axis is arranged in the central axis hole of mill disc by bearing, the line shaft of motor is connected with middle axle driven by decelerator, be provided with feed opening on mill disc, be respectively equipped with the husk rice groove on stone roller and stone mill disc, it is characterized in that it also has torsion adjusting device automatically, automatically
reverseadjusting device is by pair of rolls shaft stool (1), a pair of angle cleat (2) and a pair of spring (3) form, stone roller (4) is arranged on roller support (1) by roll shaft, a pair of angle cleat (2) is arranged on respectively hitch frame (5) two ends, roller support (1) is connected with angle cleat (2) with nut by screw rod (1-1), spring (3) two ends are against respectively on roller support (1) and angle cleat (2), and be sleeved on screw rod (1-1), hitch frame (5) two ends are movably connected by pair of links (6) and the both sides of pair of rolls shaft stool (1) respectively.
2. according to claim 1 with automatically reversing the driven stone roller rice mill of adjusting device, it is characterized in that it also has a pair of A self-lubricating knuckle bearing (7) and a pair of B self-lubricating knuckle bearing (8), the pair of links (6) at hitch frame (5) two ends is movably connected with the both sides of pair of rolls shaft stool (1) by a pair of A self-lubricating knuckle bearing (7) and a pair of B self-lubricating knuckle bearing (8) respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220478651.8U CN202962515U (en) | 2012-09-19 | 2012-09-19 | Electric stone-milling-roller rice mill provided with automatic reversing and adjusting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220478651.8U CN202962515U (en) | 2012-09-19 | 2012-09-19 | Electric stone-milling-roller rice mill provided with automatic reversing and adjusting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202962515U true CN202962515U (en) | 2013-06-05 |
Family
ID=48503646
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201220478651.8U Expired - Lifetime CN202962515U (en) | 2012-09-19 | 2012-09-19 | Electric stone-milling-roller rice mill provided with automatic reversing and adjusting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202962515U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103555210A (en) * | 2013-10-26 | 2014-02-05 | 深圳市中显微电子有限公司 | Liquid optical adhesive and preparation method thereof |
| CN104437758A (en) * | 2014-12-03 | 2015-03-25 | 曾新龙 | Electric double-roller stone grinder |
| CN104741163A (en) * | 2015-03-03 | 2015-07-01 | 贵州省湄潭县富通米业有限公司 | Roller used in rice production |
-
2012
- 2012-09-19 CN CN201220478651.8U patent/CN202962515U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103555210A (en) * | 2013-10-26 | 2014-02-05 | 深圳市中显微电子有限公司 | Liquid optical adhesive and preparation method thereof |
| CN104437758A (en) * | 2014-12-03 | 2015-03-25 | 曾新龙 | Electric double-roller stone grinder |
| CN104741163A (en) * | 2015-03-03 | 2015-07-01 | 贵州省湄潭县富通米业有限公司 | Roller used in rice production |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203355777U (en) | Rice milling machine capable of keeping each rice germ intact | |
| CN202962515U (en) | Electric stone-milling-roller rice mill provided with automatic reversing and adjusting device | |
| CN206811688U (en) | A kind of pipe abrasive belt grinding and polishing | |
| CN106076486A (en) | One lifts formula sand plate and stays embryo rice mill | |
| CN200977459Y (en) | Electric rice milling device | |
| CN203044092U (en) | Water granulated slag vertical mill mechanism | |
| CN206795514U (en) | A kind of metallic article sanding apparatus | |
| CN103111342A (en) | Motor-driven stone grinding roller rice mill with automatic torsion adjusting device | |
| CN104290213A (en) | Sample grinding device | |
| CN203973377U (en) | A kind of knife sharpener main spindle box moves Track device | |
| CN202122984U (en) | Electric stone grinding roll rice mill | |
| CN204835855U (en) | Electric motor rotor polisher | |
| CN203184060U (en) | Double-stone-roller electric stone mill | |
| CN104383988A (en) | Spring compression type milling equipment | |
| CN103752375A (en) | Double-roller stone roll | |
| CN101602177B (en) | Grinding head device for roll refining mill | |
| CN108032151B (en) | Adjustable bearing grinding device | |
| CN202147142U (en) | Rotatable pressure polish support device | |
| CN103191797A (en) | Electric stone roll with double rollers | |
| CN200998839Y (en) | Sander intake roller stand structure | |
| CN205850978U (en) | One lifts formula sand plate and stays embryo rice mill | |
| CN201441925U (en) | Rice mill | |
| CN209406403U (en) | Five roller mills | |
| CN204396085U (en) | Electronic pair of roller stone grinds | |
| CN204458811U (en) | Adjustable composite track roller |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130605 |
|
| CX01 | Expiry of patent term |