CN207580271U - A kind of hybrid rice seeds automatic sorting quantitative weighing equipment - Google Patents
A kind of hybrid rice seeds automatic sorting quantitative weighing equipment Download PDFInfo
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- CN207580271U CN207580271U CN201721550639.2U CN201721550639U CN207580271U CN 207580271 U CN207580271 U CN 207580271U CN 201721550639 U CN201721550639 U CN 201721550639U CN 207580271 U CN207580271 U CN 207580271U
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- weighing hopper
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Abstract
The utility model provides a kind of hybrid rice seeds automatic sorting quantitative weighing equipment, and including feeder hopper, conveyer belt and screen box, feeder hopper is located at the top of conveyer belt, and screen box is located at the lower section of conveyer belt；Screen box is tilted to be equipped with the first sieve plate and the second sieve plate；The lower section of screen box is equipped with level-one weighing hopper and two level weighing hopper successively, and two level weighing hopper is located at the lower section of level-one weighing hopper；The first motor and the second motor are further included, the output shaft of the first motor is equipped with the first catch, and the first catch is close to the discharge port of level-one weighing hopper, and the output shaft of the second motor is equipped with the second catch, and the second catch is close to the discharge port of two level weighing hopper；The both ends of first catch and the second catch are equipped with pressure sensor；It can screen seed, and the seed after screening is carried out quantitative weighing；Make traditional screening, separation mode of weighing into screening, integration of weighing, simplified work step and equipment, hence it is evident that improve production efficiency.
Description
Technical field
The utility model is related to agricultural machinery field, more particularly to a kind of hybrid rice seeds automatic sorting quantifies
Weighing-appliance.
Background technology
The range that " cereal " is covered is wider, and including rice, wheat, millet, soybean etc. and other coarse cereals, cereal includes big
Rice, wheat, millet, soybean etc., mainly vegetable seeds and fruit, especially rice are traditional staple foods of many Asia people, water
The quality of rice directly influences the yield of crops, and the common rice paddy seed of peasant is all by cereal seed company
The fine work seed screened by processing, present cereal seed company are all to screen rice seed using common screening machine
Son, screening precision is not high, and seed screens inefficient, needs to carry out packing processes after cereal seed sorting, but is packing
When have accurate requirement to the cereal seed weight of packaging, present cereal seed automatic packer can not reach use will
It asks.
Utility model content
The defects of in order to overcome the prior art, the technical problem to be solved by the utility model is to propose a kind of hybridization water
Rice automatic sorting quantitative weighing equipment, can screen seed, and the seed after screening is carried out quantitative weighing；
Make traditional screening, separation mode of weighing into screening, integration of weighing, simplified work step and equipment, hence it is evident that improve life
Produce efficiency.
For this purpose, the utility model uses following technical solution：
The utility model provides a kind of hybrid rice seeds automatic sorting quantitative weighing equipment, including feeder hopper, defeated
Send band and screen box, the feeder hopper is located at the top of the conveyer belt, the screen box be located at the conveyer belt lower section,
And the feed inlet of the screen box is located at the lower section at the blanking end of the conveyer belt；The screen box is tilted to be equipped with the first sieve plate
And second sieve plate, second sieve plate are located at the higher-end of the lower section of first sieve plate and second sieve plate close to described
The lower end of first sieve plate；The side wall of the screen box is equipped with the first discharge nozzle and the second discharge nozzle, first discharge nozzle
At the lower end of first sieve plate and above first sieve plate, second discharge nozzle is close to described second
At the lower end of sieve plate and above second sieve plate；The lower section of the screen box is equipped with level-one weighing hopper and two level
Weighing hopper, and the level-one weighing hopper is located at the lower section of second discharge nozzle, the two level weighing hopper is located at described
The lower section of level-one weighing hopper；The side of the level-one weighing hopper is equipped with the first motor, on the output shaft of first motor
Equipped with the first catch, and first catch is close to the discharge port of the level-one weighing hopper；The one of the two level weighing hopper
Side is equipped with the second motor, and the output shaft of second motor is equipped with the second catch, and second catch is close to the two level and is claimed
The discharge port of weight funnel；The both ends of first catch and second catch are equipped with pressure sensor.
In the utility model preferably technical solution, the width of first catch is more than the level-one weighing hopper
The width of discharge port；The width of second catch is more than the width of the discharge port of the two level weighing hopper.
In the utility model preferably technical solution, the sieve screen apertures aperture on first sieve plate is more than the described second sieve
Sieve screen apertures aperture on plate.
In the utility model preferably technical solution, air blower is further included, the side wall of the screen box is equipped with wind-guiding
Pipe, the air intake of the guide duct are connected with the air outlet of the air blower, and the outlet air end of the guide duct is located at the screening
In case and towards first sieve plate.
In the utility model preferably technical solution, second sieve plate is equipped with vibrating motor.
In the utility model preferably technical solution, the bottom angled setting of the screen box and close tilting bottom
The side wall of lower end is equipped with third discharge nozzle.
In the utility model preferably technical solution, including packing machine, the packing machine is located at the two level and weighs leakage
The lower section of bucket.
The beneficial effects of the utility model are：
The utility model provides a kind of hybrid rice seeds automatic sorting quantitative weighing equipment, using screen box to kind
Son is screened, and the seed after screening is carried out quantitative weighing, and in the effect of level-one weighing hopper and two level weighing hopper
Lower completion weighing twice, strictly controls weighing stage, ensures precise；Overall structure is by traditional screening, weighing separates
Pattern has made screening, integration of weighing into, simplifies work step and equipment, hence it is evident that improves production efficiency.
Description of the drawings
Fig. 1 is the knot for the hybrid rice seeds automatic sorting quantitative weighing equipment that specific embodiment of the present invention provides
Structure schematic diagram.
In figure：
100th, loading hopper；200th, conveyer belt；300th, screen box；310th, the first sieve plate；320th, the second sieve plate；330th, first
Discharge nozzle；340th, the second discharge nozzle；350th, guide duct；360th, third discharge nozzle；410th, level-one weighing hopper；420th, two level claims
Weight funnel；430th, the first motor；440th, the first catch；450th, the second motor；460th, the second catch；470th, pressure sensor；
500th, air blower；600th, vibrating motor；700th, packing machine.
Specific embodiment
Further illustrate the technical solution of the utility model below with reference to the accompanying drawings and specific embodiments.
As shown in Figure 1, a kind of hybrid rice seeds automatic sorting quantitative weighing equipment is provided in the present embodiment, including supplying
Funnel 100, conveyer belt 200 and screen box 300, the feeder hopper 100 are located at the top of the conveyer belt 200, the sieve
Select that case 300 is located at the lower section of the conveyer belt 200 and the feed inlet of the screen box 300 is located at falling for the conveyer belt 200
Expect the lower section at end；The screen box 300 is tilted to be equipped with the first sieve plate 310 and the second sieve plate 320,320, second sieve plate
In the higher-end of the lower section of first sieve plate 310 and second sieve plate 320 close to the lower end of first sieve plate 310；
The side wall of the screen box 300 is equipped with the first discharge nozzle 330 and the second discharge nozzle 340, and first discharge nozzle 330 is close
At the lower end of first sieve plate 310 and positioned at 310 top of the first sieve plate, second discharge nozzle 340 is close to institute
It states at the lower end of the second sieve plate 320 and positioned at 320 top of the second sieve plate；The lower section of the screen box 300 is equipped with level-one
Weighing hopper 410 and two level weighing hopper 420, and the level-one weighing hopper 410 is located under second discharge nozzle 340
Side, the two level weighing hopper 420 are located at the lower section of the level-one weighing hopper 410；The side of the level-one weighing hopper 410
Equipped with the first motor 430, the output shaft of first motor 430 is equipped with the first catch 440, and first catch 440 is tight
Paste the discharge port of the level-one weighing hopper 410；The side of the two level weighing hopper 420 is equipped with the second motor 450, and described the
The output shaft of two motors 450 is equipped with the second catch 460, and second catch 460 is close to the two level weighing hopper 420
Discharge port；The both ends of first catch 440 and second catch 460 are equipped with pressure sensor 470.
Above-mentioned a kind of hybrid rice seeds automatic sorting quantitative weighing equipment, using the screen box 300 to seed
It is screened, the seed after screening is subjected to quantitative weighing, and weigh in the level-one weighing hopper 410 and the two level
Weighing twice is completed under the action of funnel 420, strictly controls weighing stage, ensures precise；Overall structure will be traditional
It screens, separation mode of weighing has made screening, integration of weighing into, simplified work step and equipment, hence it is evident that improve production efficiency.
More specifically, the seed for being stored in the feeder hopper 100 is sent under the drive of the conveyer belt 200 to the sieve
Select case 300；First sieve plate 310 in the screen box 300 completes primary screening, and seed falls to second sieve plate
320 complete postsearch screening；Then seed enters the level-one weighing hopper 410 by second discharge nozzle 340, with described in
When 470 sense weight of the gravity sensor on first catch 440 reaches preset value, the conveyer belt 200 stops conveying, institute
It states the first motor 430 and starts and unscrew first catch 440, seed drops down onto the two level weighing hopper 420, treats described second
470 sense weight of the gravity sensor on catch 460 reaches preset value, and first motor 430 starts, the first gear
Piece 440 resets and covers the discharge port of the level-one weighing hopper 410, and then second motor 450 starts, and will complete
The seed of secondary weighing is sent to next link.
Further, the width of first catch 440 is more than the width of the discharge port of the level-one weighing hopper 410；
The width of second catch 460 is more than the width of the discharge port of the two level weighing hopper 420；First catch 440 and
Second catch 460 needs to be covered each by the discharge port of the level-one weighing hopper 410 and the two level weighing hopper 420
Discharge port；It avoids falling next link in weighing process, lead to inaccuracy of weighing.
Further, the sieve screen apertures aperture on first sieve plate 310 is more than the sieve screen apertures hole on second sieve plate 320
Diameter；The screening function of first sieve plate 310 and second sieve plate 320 is distinguished, wherein being filtered out in first sieve plate 310
Relatively large waste material filters out the dust or impurity smaller than seed in second sieve plate 320.
Further, air blower 500 is further included, the side wall of the screen box 300 is equipped with guide duct 350, the wind-guiding
The air intake of pipe 350 is connected with the air outlet of the air blower 500, and the outlet air end of the guide duct 350 is located at the screen box
In 300 and towards first sieve plate 310；First sieve plate 310 mainly screens relatively large waste material, the air blower
Waste material can be blown afloat, serve as agitating function by 500, and the surface that bulk materials are deposited in first sieve plate 310 is avoided to cause seed
The situation that can not normally fall.
Further, second sieve plate 320 is equipped with vibrating motor 600；Second sieve plate 320 is adjoint for screening
The dust or other tiny impurity that seed is fallen；Second sieve plate 320 after long-term use the easy sedimentating dust in surface or
Sieve screen apertures are blocked, lead to not normally be screened, and the design of the vibrating motor 600 can will then be blocked in sieve screen apertures
In sundries vibration unclamp, keep sieve screen apertures normal condition.
Further, the bottom angled of the screen box 300 sets and is equipped with close to the side wall of tilting bottom lower end
Third discharge nozzle 360；The bottom of the screen box 300 for collect the waste material screened by second sieve plate 320,
Dust；Bottom angled setting is convenient for discharging in waste material.
Further, including packing machine 700, the packing machine 700 is located at the lower section of the two level weighing hopper 420；Institute
Packaging output can be carried out to the seed for completing quantitative weighing by stating the design of packing machine 700, further improve the hybrid rice kind
The multifunctionality of sub- automatic sorting quantitative weighing equipment simplifies subsequent packaging step.
The utility model is described with reference to the preferred embodiments, and those skilled in the art know, is not departing from this reality
In the case of with novel spirit and scope, various changes or equivalence replacement can be carried out to these features and embodiment.This reality
It is not limited to the particular embodiment disclosed with novel, other embodiments fallen into claims hereof all belong to
In the range of the utility model protection.
Claims (7)
1. a kind of hybrid rice seeds automatic sorting quantitative weighing equipment, it is characterised in that：
Including feeder hopper (100), conveyer belt (200) and screen box (300), the feeder hopper (100) is positioned at the conveying
The top of band (200), the screen box (300) positioned at the lower section of the conveyer belt (200) and the screen box (300) into
Material mouth is located at the lower section at the blanking end of the conveyer belt (200)；
The screen box (300) is tilted to be equipped with the first sieve plate (310) and the second sieve plate (320), the second sieve plate (320) position
In the higher-end of the lower section of first sieve plate (310) and second sieve plate (320) close to first sieve plate (310)
Lower end；The side wall of the screen box (300) is equipped with the first discharge nozzle (330) and the second discharge nozzle (340), and described first goes out
Expects pipe (330) is at the lower end of first sieve plate (310) and above first sieve plate (310), and described second
Discharge nozzle (340) is at the lower end of second sieve plate (320) and above second sieve plate (320)；
The lower section of the screen box (300) is equipped with level-one weighing hopper (410) and two level weighing hopper (420), and the level-one
Weighing hopper (410) is positioned at the lower section of second discharge nozzle (340), and the two level weighing hopper (420) is positioned at the level-one
The lower section of weighing hopper (410)；The side of the level-one weighing hopper (410) is equipped with the first motor (430), first motor
(430) output shaft is equipped with the first catch (440), and first catch (440) is close to the level-one weighing hopper (410)
Discharge port；The side of the two level weighing hopper (420) is equipped with the second motor (450), the output of second motor (450)
Axis is equipped with the second catch (460), and second catch (460) is close to the discharge port of the two level weighing hopper (420)；It is described
The both ends of first catch (440) and second catch (460) are equipped with pressure sensor (470).
2. a kind of hybrid rice seeds automatic sorting quantitative weighing equipment according to claim 1, it is characterised in that：
The width of first catch (440) is more than the width of the discharge port of the level-one weighing hopper (410)；The second gear
The width of piece (460) is more than the width of the discharge port of the two level weighing hopper (420).
3. a kind of hybrid rice seeds automatic sorting quantitative weighing equipment according to claim 1, it is characterised in that：
Sieve screen apertures aperture on first sieve plate (310) is more than the sieve screen apertures aperture on second sieve plate (320).
4. a kind of hybrid rice seeds automatic sorting quantitative weighing equipment according to claim 1, it is characterised in that：
Air blower (500) is further included, the side wall of the screen box (300) is equipped with guide duct (350), the guide duct (350)
Air intake connected with the air outlet of the air blower (500), the outlet air end of the guide duct (350) is located at the screen box
(300) in and towards first sieve plate (310).
5. a kind of hybrid rice seeds automatic sorting quantitative weighing equipment according to claim 1, it is characterised in that：
Second sieve plate (320) is equipped with vibrating motor (600).
6. a kind of hybrid rice seeds automatic sorting quantitative weighing equipment according to claim 1, it is characterised in that：
The bottom angled of the screen box (300) sets and is equipped with third discharge nozzle close to the side wall of tilting bottom lower end
(360)。
7. a kind of hybrid rice seeds automatic sorting quantitative weighing equipment according to claim 1, it is characterised in that：
Including packing machine (700), the packing machine (700) is positioned at the lower section of the two level weighing hopper (420).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721550639.2U CN207580271U (en) | 2017-11-20 | 2017-11-20 | A kind of hybrid rice seeds automatic sorting quantitative weighing equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721550639.2U CN207580271U (en) | 2017-11-20 | 2017-11-20 | A kind of hybrid rice seeds automatic sorting quantitative weighing equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207580271U true CN207580271U (en) | 2018-07-06 |
Family
ID=62732231
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721550639.2U Active CN207580271U (en) | 2017-11-20 | 2017-11-20 | A kind of hybrid rice seeds automatic sorting quantitative weighing equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207580271U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112829969A (en) * | 2021-01-04 | 2021-05-25 | 复旦大学附属儿科医院 | Medicine divider for pediatrics |
| CN113477521A (en) * | 2021-07-15 | 2021-10-08 | 袁意聪 | Tealeaves screening ration packing plant |
-
2017
- 2017-11-20 CN CN201721550639.2U patent/CN207580271U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112829969A (en) * | 2021-01-04 | 2021-05-25 | 复旦大学附属儿科医院 | Medicine divider for pediatrics |
| CN113477521A (en) * | 2021-07-15 | 2021-10-08 | 袁意聪 | Tealeaves screening ration packing plant |
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