CN204353105U - Rice feed rate governor motion - Google Patents
Rice feed rate governor motion Download PDFInfo
- Publication number
- CN204353105U CN204353105U CN201420723499.4U CN201420723499U CN204353105U CN 204353105 U CN204353105 U CN 204353105U CN 201420723499 U CN201420723499 U CN 201420723499U CN 204353105 U CN204353105 U CN 204353105U
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- China
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- loading hopper
- lower loading
- tooth bar
- plate
- base station
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Abstract
This patent discloses rice feed rate governor motion, comprise base station, upper feeding funnel and lower loading hopper, upper feeding funnel and lower loading hopper include two relative the first conical plates and two the second conical plates between two the first conical plates; Laterally be provided with the first tooth bar outside the middle part of the second conical plate of lower loading hopper, other first gear that has been threaded of the first tooth bar on base station, the first gear engages with tooth Article 1; Base station is also provided with plate, the middle part of the laterally inserted lower loading hopper in one end of plate and being slidably connected with lower loading hopper, the other end of plate is positioned at outside lower loading hopper, plate one end be positioned at outside lower loading hopper is provided with the second tooth bar, second tooth bar other be threaded the second gear, the second tooth bar and second gears meshing of base station.The rice feed rate governor motion that this patent provides a kind of flow control accuracy high, simple to operate, to solve existing flashboard type flow control mechanism Non-follow control troublesome poeration and the low defect of precision.
Description
Technical field
The utility model relates to a kind of food processing apparatus field, is specifically related to a kind of rice feed rate governor motion.
Background technology
Rice is the finished product that paddy is made after the operations such as cleaning, rice huller paddy, husk rice, finished product arrangement.Cleaning process is exactly utilize suitable equipment, by suitable technological process and appropriate method of operating, will all kinds of impurity removings in paddy be mixed into, to improve the quality of rice finished product, utilize the iron nail, iron filings etc. in magnet removing paddy, to ensure production safety simultaneously.Rice huller paddy operation is exactly taken off by the clever shell of paddy with rubber rollers hulling machine or diamond dust hulling machine, and clever shell is separated with brown rice.Husk rice operation namely grind with rice mill cut, the brown rice that rubs makes cortex be separated with endosperm, and then carries out brush rice, removes chaff, goes broken, the process such as rice of drying in the air, and so just can obtain the rice of required grade.Modern New rice is also applied look choosing, selection by winnowing, is gone bacterium dedusting, the exhausted worm of sterilizing, antibacterial, resistance oxygen, press down the process technology such as enzyme, bionical packaging to make the much cleaner safety of rice, and fresh fragrant nutrition, loss is less.
In the screening process of rice, all need feeding mechanism, during charging, the wasting of resources that inlet amount in order to avoid rice is very few and cause, cannot be effective when avoiding the inlet amount of rice too much simultaneously, therefore, usually flow control mechanism is needed when charging, existing flow control mechanism is divided into flashboard type and micro-adjusting mechanism formula usually, the flow control structure of micro-adjusting mechanism is more complicated, the structure of flashboard type is comparatively simple and cost is low, but, the flow control mechanism of existing flashboard type is only by opening between flashboard and hopper walls, close size to control, and the control of flashboard usually adopts Non-follow control and fixes, therefore operate more complicated, and the precision controlled is low.
Utility model content
The utility model is intended to the rice feed rate governor motion providing a kind of flow control accuracy high, simple to operate, to solve existing flashboard type flow control mechanism Non-follow control troublesome poeration and the low defect of precision.
Rice feed rate governor motion in this programme, comprise base station, upper feeding funnel and lower loading hopper, upper feeding funnel and lower loading hopper include two relative the first conical plates and two the second conical plates between two the first conical plates, second conical plate and the first conical plate are slidably connected, and the first conical plate, second conical plate of upper feeding funnel removably connect with the first conical plate and the second conical plate with lower loading hopper respectively; Base station is provided with through hole, and the bottom of lower loading hopper is positioned at through hole, is laterally provided with the first tooth bar outside the middle part of the second conical plate of lower loading hopper, other first gear that has been threaded of the first tooth bar on base station, and the first gear engages with tooth Article 1; Base station is also provided with plate, the middle part of the laterally inserted lower loading hopper in one end of plate and being slidably connected with lower loading hopper, the other end of plate is positioned at outside lower loading hopper, plate one end be positioned at outside lower loading hopper is provided with the second tooth bar, second tooth bar other be threaded the second gear, the second tooth bar and second gears meshing of base station.
Rice feed rate governor motion of the present utility model, first conical plate of upper feeding funnel and lower loading hopper and the second conical plate form a funnel that cross section is rectangular, longitudinal section is frustum, and two the second conical plates can slide on the first conical plate, thus the inside dimension of upper feeding funnel and lower loading hopper can be changed, thus the inlet amount of rice can be changed.First gear is threadedly connected on pedestal, and revolving first gear can drive the first tooth bar engaged with it to move, thus can drive the movement of the second conical plate, and then changes the inside dimension of lower loading hopper.The end of plate is connected with the second tooth bar, and the second gear is threaded with base station, rotates the second gear, thus drive the movement of the second tooth bar, and then drive the movement of plate, thus change the distance between plate and lower loading hopper wall, thus change the flow of rice by lower loading hopper charging.
Further, the first described tooth bar and the second tooth bar are respectively the radius extension line of lower loading hopper.Ensure that the second conical plate and the plate of lower loading hopper all move along the radius of lower loading hopper, thus the convenient distance calculating movement.
Further, the below place that described base station is positioned at the first tooth bar and the second tooth bar is provided with bar hole, the first described tooth bar, is equipped with hold-down nut between the second tooth bar and base station, and hold-down nut is through bar hole.First tooth bar can be fixedly connected with the second tooth bar by hold-down nut, and the first tooth bar or the second tooth bar and base station are connected and fixed through bar hole by hold-down nut.
Further, the bottom of described described lower loading hopper is "eight" shape.Surface area when rice is leaked down increases, thus strengthens screening effect.
Accompanying drawing explanation
Fig. 1 is the schematic front view of the utility model embodiment rice feed rate governor motion;
Fig. 2 is the sectional schematic diagram of A-A in Fig. 1;
Fig. 3 is the sectional schematic diagram of B-B in Fig. 1.
Detailed description of the invention
Below by detailed description of the invention, the utility model is described in further detail:
Reference numeral in Figure of description comprises: 1 first conical plate, 2 second conical plates, 3 first tooth bars, 4 first gears, 5 second tooth bars, 6 second gears, 7 plates.
Embodiment is as accompanying drawing 1, shown in Fig. 2 and Fig. 3: rice feed rate governor motion, comprise base station, upper feeding funnel and lower loading hopper, upper feeding funnel and lower loading hopper include two relative the first conical plates 1 and two the second conical plates 2 between two the first conical plates 1, formation cross section is rectangle frame, longitudinal section is the upper feeding funnel of taper type and lower loading hopper, second conical plate 2 is connected with the first conical plate 1 contact slide, first conical plate 1 of upper feeding funnel, second conical plate 2 is connected with bolt respectively with first conical plate 1 and the second conical plate 2 of lower loading hopper, base station is provided with through hole, the bottom of lower loading hopper is positioned at through hole, the bottom of lower loading hopper is "eight" shape, laterally the first tooth bar 3 is provided with outside the middle part of the second conical plate 2 of lower loading hopper, first tooth bar 3 is provided with tooth for flat board, other first gear 4, first gear 4 that has been threaded of the first tooth bar 3 on base station engages with the first tooth bar 3, and the first tooth bar 3 is the radius extension line of lower loading hopper, base station is also provided with plate 7, the middle part of the laterally inserted lower loading hopper in one end of plate 7 and being slidably connected with lower loading hopper, the other end of plate 7 is positioned at outside lower loading hopper, plate 7 is rectangle, plate 7 one end be positioned at outside lower loading hopper is provided with the second tooth bar 5, other second gear 6 that has been threaded of second tooth bar 5 of base station, second tooth bar 5 engages with the second gear 6, second tooth bar 5 is the radius extension line of lower loading hopper, the below place that base station is positioned at the first tooth bar 3 and the second tooth bar 5 is provided with bar hole, the first described tooth bar 3, hold-down nut is equipped with between second tooth bar 5 and base station, hold-down nut is through bar hole.
During operation, feed in raw material from upper feeding funnel, revolving first gear 4 and the second gear 6, thus drive the first tooth bar 3 and the second tooth bar 5 to move along base-plates surface, second conical plate 2 of lower loading hopper is slided on the first conical plate 1, distance between the inwall of plate 7 and lower loading hopper changes, regulate the lower inlet amount of loading hopper and inlet amount when being leaked down by lower loading hopper, after adjustment completes, hold-down nut is fixed, thus be fixed firmly, rice is added by upper feeding funnel, fill process can be completed, in fill process, if desired inlet amount is adjusted, then only need rotation second gear 6, regulate the second tooth bar 5, and then the distance changed between plate 7 and lower loading hopper inwall.
Above-described is only embodiment of the present utility model, and in scheme, the general knowledge such as known concrete structure and characteristic does not do too much description at this.Should be understood that; for a person skilled in the art, under the prerequisite not departing from the utility model structure, some distortion and improvement can also be made; these also should be considered as protection domain of the present utility model, and these all can not affect effect and the practical applicability of the utility model enforcement.
Claims (4)
1. rice feed rate governor motion, it is characterized in that: comprise base station, upper feeding funnel and lower loading hopper, upper feeding funnel and lower loading hopper include two relative the first conical plates and two the second conical plates between two the first conical plates, second conical plate and the first conical plate are slidably connected, and the first conical plate, second conical plate of upper feeding funnel removably connect with the first conical plate and the second conical plate with lower loading hopper respectively; Base station is provided with through hole, and the bottom of lower loading hopper is positioned at through hole, is laterally provided with the first tooth bar outside the middle part of the second conical plate of lower loading hopper, other first gear that has been threaded of the first tooth bar on base station, and the first gear engages with tooth Article 1; Base station is also provided with plate, the middle part of the laterally inserted lower loading hopper in one end of plate and being slidably connected with lower loading hopper, the other end of plate is positioned at outside lower loading hopper, plate one end be positioned at outside lower loading hopper is provided with the second tooth bar, second tooth bar other be threaded the second gear, the second tooth bar and second gears meshing of base station.
2. rice feed rate governor motion according to claim 1, is characterized in that: the first described tooth bar and the second tooth bar are respectively the radius extension line of lower loading hopper.
3. rice feed rate governor motion according to claim 2, it is characterized in that: the below place that described base station is positioned at the first tooth bar and the second tooth bar is provided with bar hole, the first described tooth bar, be equipped with hold-down nut between the second tooth bar and base station, hold-down nut is through bar hole.
4. rice feed rate governor motion according to claim 3, is characterized in that: the bottom of described lower loading hopper is "eight" shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420723499.4U CN204353105U (en) | 2014-11-27 | 2014-11-27 | Rice feed rate governor motion |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420723499.4U CN204353105U (en) | 2014-11-27 | 2014-11-27 | Rice feed rate governor motion |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204353105U true CN204353105U (en) | 2015-05-27 |
Family
ID=53254603
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420723499.4U Expired - Fee Related CN204353105U (en) | 2014-11-27 | 2014-11-27 | Rice feed rate governor motion |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204353105U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105107744A (en) * | 2015-08-14 | 2015-12-02 | 广西大学 | Grain fullness separation device |
-
2014
- 2014-11-27 CN CN201420723499.4U patent/CN204353105U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105107744A (en) * | 2015-08-14 | 2015-12-02 | 广西大学 | Grain fullness separation device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150527 Termination date: 20151127 |