CN204147908U - A kind of drawing mechanism - Google Patents
A kind of drawing mechanism Download PDFInfo
- Publication number
- CN204147908U CN204147908U CN201420566920.5U CN201420566920U CN204147908U CN 204147908 U CN204147908 U CN 204147908U CN 201420566920 U CN201420566920 U CN 201420566920U CN 204147908 U CN204147908 U CN 204147908U
- Authority
- CN
- China
- Prior art keywords
- drawing mechanism
- baffle plate
- main shaft
- rice milling
- milling 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.)
- Withdrawn - After Issue
Links
Landscapes
- Adjustment And Processing Of Grains (AREA)
Abstract
The utility model discloses a kind of drawing mechanism, belong to grain processing field, it comprises discharging bearing block, this discharging bearing block one end is baffle plate, the other end is provided with sleeve pipe, and the center of described baffle plate is connected with main shaft one end by bearing, and described casing pipe sleeve is located at outside polishing roll on main shaft or rice milling roller, described baffle plate is fixedly connected with sleeve pipe by some brace rods, is discharging opening between adjacent brace rod.
Description
Technical field
The utility model relates to materiel machining field, particularly relates to a kind of drawing mechanism.
Background technology
Grain is through rolling, after polishing, and grain flows out in drawing mechanism, because traditional drawing mechanism has major part to be closed, causes grain to roll, is difficult to flow out after polishing, deposits rolling in room, polishing room.The grain of alluvial can cause the pressure increase rolling room, polishing room, causes material repeatedly to roll, polishing, and easy mistake is ground, and yields poorly, and can increase energy consumption.
Summary of the invention
In order to overcome the weak point of above-mentioned existing issue, the utility model provides a kind of drawing mechanism, and this device can alleviate and rolls room, polishing room pressure, prevents stone roller, can improve output simultaneously, reduces energy consumption.
In order to reach above-mentioned technical purpose, the utility model adopts following technical measures: a kind of drawing mechanism, comprise discharging bearing block, this discharging bearing block one end is baffle plate, the other end is provided with sleeve pipe, and the center of described baffle plate is connected with main shaft one end by bearing, and described casing pipe sleeve is located at outside polishing roll on main shaft or rice milling roller, described baffle plate is fixedly connected with sleeve pipe by some brace rods, is discharging opening between adjacent brace rod.
In technique scheme, the quantity of described brace rod is 2-8.
In technique scheme, the length of described brace rod is 20-60mm.
In technique scheme, described brace rod is distributed on described sleeve pipe circumferentially.
In technique scheme, axle cover should be provided with directly over main shaft between baffle plate and polishing roll or rice milling roller, described axle cover one end and baffle plate are fixed, and the other end is near polishing roll or rice milling roller, and described axle cover is projected in polishing roll or rice milling roller along in the projection of main-shaft axis along main-shaft axis.
In technique scheme, described axle cover at least covers the circumferential area of (or blocking) main shaft 1/3rd.
In technique scheme, the spacing of described axle cover and polishing roll or rice milling roller is 0.5-2.5mm.
In technique scheme, described discharging bearing block bottom is provided with and slips a meter groove.
The beneficial effects of the utility model are: discharging area enlarges markedly, and alleviate and roll room, polishing room pressure, prevented stone roller, can improve output simultaneously, reduce energy consumption.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the structural representation of Fig. 1 axis cover.
Fig. 3 is the cross-sectional view of axle cover second embodiment of the present utility model.
Fig. 4 is the cross-sectional view of axle cover the 3rd embodiment of the present utility model.
Fig. 5 is the cross-sectional view of axle cover the 4th embodiment of the present utility model.
Wherein: 1. baffle plate, 2 sleeve pipes, 3. main shaft, 4. polishing roll or rice milling roller, 5. brace rod, 6. discharging opening, 7. axle cover, 8. slip a meter groove.
Detailed description of the invention
Below in conjunction with drawings and the specific embodiments, the utility model is described in further detail.
A kind of drawing mechanism as shown in Figure 1, comprise discharging bearing block, this discharging bearing block one end is baffle plate 1, the other end is provided with sleeve pipe 2, the center of described baffle plate 1 is connected with main shaft 3 one end by bearing, described sleeve pipe 2 is sheathed on outside polishing roll on main shaft 3 or rice milling roller 4, and described baffle plate 1 is fixedly connected with sleeve pipe 2 by some brace rods 5, is discharging opening 6 between adjacent brace rod 5.When this device uses, bearing block and cabinet are fixed, and material is almost 360 ° and is flowed out by discharging opening 6, the drawing mechanism that the area ratio that material flows out is traditional increases about 2/3, thus reaches rapid outflow, alleviates the pressure rolling room or polishing room, prevent stone roller while improving output, reduce energy consumption.
Preferred technical scheme, the quantity of described brace rod 5 is 3-5.The gross area of the too many then discharging opening 6 of brace rod 5 quantity diminishes, and causes discharge velocity undesirable, then makes the connection between baffle plate 1 and sleeve pipe 2 firm not very little.
Preferred technical scheme, the length of described brace rod 5 is 30-50mm.The length of brace rod 5 is too short, makes material in polishing room or rolls indoor and be difficult to flow out, causing polishing room or roll room pressure excessive, oversize, easily make the volume of machine own excessive.
In technique scheme, described brace rod 5 is distributed on described sleeve pipe 2 circumferentially.Uniform brace rod 5 can make discharging bearing block even intensity.Meanwhile, the area of discharging opening 6 is also uniform, ensures uniform discharging.
In technique scheme, axle cover 7 is provided with directly over main shaft 3 between baffle plate 1 and polishing roll or rice milling roller 4, described axle cover 7 one end and baffle plate 1 are fixed, the other end is near polishing roll or rice milling roller 4, described axle cover 7 is projected in polishing roll or rice milling roller 4 along in the projection of main shaft 3 axis along main shaft 3 axis, axle cover 7 would not be caused like this to contact with main shaft 3 and wear and tear, avoid flowing on main shaft 3 in the gap between material warp beam cover 7 and main shaft 3 simultaneously.After material flows out from discharging opening 6, have part and contact with main shaft 3, main shaft 3 can drive the rice that ground or polished material collide again and form fragmentation in rotary course, arranges axle cover 7 and can prevent material by main shaft 3 by roll cast again, reduction broken rice rate.
In technique scheme, described axle cover 7 at least covers the circumferential area of (or blocking) main shaft 1/3rd three, the minimum circumferential area that will cover main shaft 3 top 1/3rd of axle cover 7, just can ensure that material flows out afterwards from polishing roll or rice milling roller 4 and main shaft 3 is isolated, prevent material to fall on main shaft 3 by roll cast, prevent from causing partial material broken.Axle cover 7 as shown in Fig. 2,3,4,5, its shape can be regular, also can be irregular.
In preferred technical scheme, described axle cover 7 is 1-2mm with the spacing of polishing roll or rice milling roller 4, the distance of the edge of axle cover 7 and polishing roll or rice milling roller 4 arranges excessive, easily makes material enter axle cover 7 with the space of main shaft 3, cause material roll cast again, this is apart from too small, easily makes axle cover 7 collide with polishing roll or rice milling roller 4 and cause damage.
In technique scheme, described discharging bearing block bottom is provided with and slips meter groove 8.Meter groove 8 that slips can make to roll, material after polishing is collected together after discharging opening 6 flows out, and goes out rice efficiently.
Claims (8)
1. a drawing mechanism, comprise discharging bearing block, this discharging bearing block one end is baffle plate, the other end is provided with sleeve pipe, the center of described baffle plate is connected with main shaft one end by bearing, described casing pipe sleeve is located at outside polishing roll on main shaft or rice milling roller, and it is characterized in that: described baffle plate is fixedly connected with sleeve pipe by some brace rods, is discharging opening between adjacent brace rod.
2. a kind of drawing mechanism according to claim 1, is characterized in that: the quantity of described brace rod is 2-8.
3. a kind of drawing mechanism according to claim 2, is characterized in that: the length of described brace rod is 20-60mm.
4. a kind of drawing mechanism according to claim 1, is characterized in that: described brace rod is distributed on described sleeve pipe circumferentially.
5. a kind of drawing mechanism according to any one of claim 1-4, it is characterized in that: directly over the main shaft between baffle plate and polishing roll or rice milling roller, be provided with axle cover, described axle cover one end and baffle plate are fixed, the other end is near polishing roll or rice milling roller, and described axle cover is projected in polishing roll or rice milling roller along in the projection of main-shaft axis along main-shaft axis.
6. a kind of drawing mechanism according to claim 5, is characterized in that: described axle cover at least covers the circumferential area of main shaft 1/3rd.
7. a kind of drawing mechanism according to claim 5, is characterized in that: the spacing of described axle cover and polishing roll or rice milling roller is 0.5-2.5mm.
8. a kind of drawing mechanism according to claim 1, is characterized in that: described discharging bearing block bottom is provided with and slips a meter groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420566920.5U CN204147908U (en) | 2014-09-29 | 2014-09-29 | A kind of drawing mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420566920.5U CN204147908U (en) | 2014-09-29 | 2014-09-29 | A kind of drawing mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204147908U true CN204147908U (en) | 2015-02-11 |
Family
ID=52506061
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420566920.5U Withdrawn - After Issue CN204147908U (en) | 2014-09-29 | 2014-09-29 | A kind of drawing mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204147908U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104249008A (en) * | 2014-09-29 | 2014-12-31 | 湖北天明粮油设备有限公司 | Discharging device |
-
2014
- 2014-09-29 CN CN201420566920.5U patent/CN204147908U/en not_active Withdrawn - After Issue
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104249008A (en) * | 2014-09-29 | 2014-12-31 | 湖北天明粮油设备有限公司 | Discharging device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203565131U (en) | Paint crushing machine | |
| CN104258921B (en) | A kind of rice mill | |
| CN203803186U (en) | Automatic cleaning device for water quality filter | |
| CN204147908U (en) | A kind of drawing mechanism | |
| CN202984100U (en) | Ceramic grading wheel | |
| CN205279640U (en) | Drum dryer | |
| CN206519257U (en) | Zymotic fluid special horizontal centrifuge | |
| CN204043744U (en) | With the water meter of rotary filtering net | |
| CN203764081U (en) | Air filter | |
| CN104249008A (en) | Discharging device | |
| CN204933572U (en) | A kind of vertical rolls grinds formula flour mill | |
| CN204147904U (en) | A kind of polishing machine | |
| CN209302940U (en) | A kind of building gravel water washing device | |
| CN205995537U (en) | It is easy to the lapping device of discharging | |
| CN207981317U (en) | Raymond mill material scraper | |
| CN204816774U (en) | Printing ink processing sand mill | |
| CN203155337U (en) | Anti-dust device of crusher inlet | |
| CN204911658U (en) | Lapping machine | |
| CN204429382U (en) | The roll-in structure of cement slurry preparation roll squeezer | |
| CN204147903U (en) | A kind of rice mill | |
| CN203944435U (en) | The agitator mill of dynamic spherical material separation | |
| CN204486007U (en) | A kind of high-efficiency pulverizer | |
| CN203948440U (en) | A kind of cellular roller | |
| CN202081028U (en) | Frit water quenching processing unit | |
| CN204159395U (en) | A kind of two cooling basket type sand mill |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20150211 Effective date of abandoning: 20160824 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |