CN202551859U - Spirally opening and closing feeding mechanism - Google Patents
Spirally opening and closing feeding mechanism Download PDFInfo
- Publication number
- CN202551859U CN202551859U CN 201220134930 CN201220134930U CN202551859U CN 202551859 U CN202551859 U CN 202551859U CN 201220134930 CN201220134930 CN 201220134930 CN 201220134930 U CN201220134930 U CN 201220134930U CN 202551859 U CN202551859 U CN 202551859U
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- China
- Prior art keywords
- connector
- door body
- screw rod
- nut
- folding
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- Expired - Fee Related
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Abstract
The utility model relates to a spirally opening and closing feeding mechanism, which comprises frame installed on guide rail and capable of moving along the guide rail, and feeding hopper connected at the lower part of the frame, wherein the feeding hopper comprises main body connected to the lower part of the frame, and door body capable of opening and closing relative to the main body; driving mechanism for driving the opening and closing of the door body is connected to the door body; the driving mechanism comprises screw, nut fitted on the screw, and transmission mechanism for driving the rotation of the screw; first connector is connected to the nut; through-slot is opened on the first connector; second connector is connected on the door body; the second connector can be installed inside the through slot in sliding manner; and when the screw rotates, the nut drives the opening and closing of the door body relative to the main body. The utility model realizes feeding through controlling opening and closing of the feeing hopper with spiral transmission, has simple structure, stable transmission and low cost.
Description
Technical field
the utility model relates to a kind of spiral folding feeding mechanism.
Background technology
are present, and are more for the method and apparatus of the livestock of feeding (pig, ox, sheep etc.), comprise that mainly tradition is fed and machine is fed two kinds.Wherein, it mainly is that mode through manual work is sowed is carried out feeding that tradition is fed, though cost is lower, labor strength is unfavorable for the development that automation is fed than higher; Machine is fed then through feed is put into drawing-in device, the device mechanical feed, though cost is higher, automaticity is high, practices thrift manpower.In the prior art, machine is fed more and more general, but drawing-in device is placed in the livestock circle usually, need often clear up, and is also destroyed by livestock easily simultaneously.
Summary of the invention
The purpose of
the utility model provides a kind of spiral folding feeding mechanism.
For achieving the above object, the technical scheme that the utility model adopts is:
a kind of spiral folding feeding mechanism; It comprises be erected on the guide rail and can be along its framework that moves, be connected the feeding hopper of described framework bottom; Described feeding hopper comprises the body that is connected with described framework bottom, door body that can described relatively body folding; Be connected with the driving mechanism that can drive its folding on the described door body; The transmission mechanism that described driving mechanism comprises screw rod, is set in the nut on the described screw rod and drives described screw rod rotation is connected with first connector on the described nut, offer groove on described first connector; Be connected with second connector on the described door body; What described second connector can slide is arranged in the described groove, and when described screw rod rotated, described nut drove the described relatively body folding of described door body through described first connector, second connector.
preferably, described body is provided with rotating shaft, and the described body of described Men Tiyu is through described rotating shaft folding rotationally.
further preferably, described rotating shaft is arranged on the middle part of described body.
preferably, the thread segment at described screw rod two ends is provided with spring, described nut sleeve is located on the screw rod between the described spring in two ends.
preferably, described second connector is connected the top of described door body.
Because the technique scheme utilization, the utility model compared with prior art has advantage:
the utility model carries out feeding through the folding of worm drive control feeding hopper, and is simple in structure, and transmission is stable, and is with low cost.
Description of drawings
Accompanying drawing 1 is the stereogram of the utility model;
Accompanying drawing 2 is the right view of the utility model;
accompanying drawing 3 is the vertical view of the utility model.
wherein: 1, framework; 10, first directive wheel; 11, second directive wheel; 12, driven pulley; 13, auxiliary wheel; 2, feeding hopper; 20, body; 21, door body; 22, rotating shaft; 3, guide rail; 4, screw rod; 5, nut; 60, first connector; 600, groove; 61, second connector; 7, spring; 8, brake disc.
Embodiment
Below in conjunction with accompanying drawing and embodiment the utility model is further described:
like Fig. 1,2, a kind of spiral folding feeding mechanism shown in 3, it comprise be erected on the guide rail 3 and can be along its framework that moves 1, be connected feeding hopper 2 two parts of framework 1 bottom.Wherein:
in the present embodiment, guide rail 3 be one be horizontally disposed with, rod member that cross section is the L type.Framework 1 is provided with a pair of first directive wheel 10 that can roll along guide rail 3 vertical edges, a pair of second directive wheel 11 that can roll along guide rail 3 horizontal sides.
in the present embodiment, feeding hopper 2 comprises the body 20 that is connected with framework 1 bottom, the door body 21 of body 20 foldings relatively, the space that formation can be deposited feed between body 20 and the door body 21.Door is connected with the driving mechanism that can drive its folding on the body 21, and specifically: driving mechanism comprises screw rod 4, be set in nut 5 and the transmission mechanism of drive screw 4 rotations on the screw rod 4.Be connected with on the nut 5 on first connector, 60, the first connectors 60 and offer groove 600, door body 21 tops are connected with being arranged in the groove 600 that second connector, 61, the second connectors 61 can slide; And being provided with rotating shaft 22 at the middle part of body 20, door body 21 and body 20 are through rotating shaft 22 folding rotationally.
in addition, the thread segment at screw rod 4 two ends is provided with spring 7, nut 5 is set on the screw rod 4 between the two ends spring 7, gives nut 5 and goes to a rotating restoring force and spacing behind screw rod 4 two ends, avoids nut 5 stuck.
in the present embodiment; Transmission mechanism mainly comprises active wheels, fixed pulley (not drawing among the figure), is arranged on the initiatively driven wheels between wheels, the fixed pulley; The three carries out transmission through chain, and motor direct-drive initiatively wheels is rotated.Wherein, driven wheels comprise driven pulley 12, several auxiliary wheels 13 that are arranged on the framework 1, are fixed with brake disc 8 on the driven pulley 12, the frictional force of driven wheels when auxiliary wheel 13 is used to strengthen chain drive, and screw rod 4 and driven pulley 12 are with the through-drive setting.
in addition, framework 1 is provided with two groups of magnet, magnet is arranged in the sleeve, one group can with guide rail 3 adhesives, another group can with brake disc 8 adhesives on the driven pulley 12.
Below the concrete course of work of present embodiment down of setting forth:
guide rail 3 is arranged on the top of livestock circle, in feeding hopper 2, accomplishes and feeds in raw material the magnet adhesive of adhesive brake disc 8; The magnet of adhesive guide rail 3 discharges, starter motor, and chain carries out transmission through active wheels and fixed pulley; At this moment, because brake disc 8 by the magnet adhesive, makes fixing with it driven pulley 12 rotate; But chain drive is moved framework 1 under function of friction, and 1 of framework is mobile on guide rail 3 through two groups of directive wheels; When framework 1 moved to the blanking position, the magnet of adhesive brake disc 8 discharged, the magnet adhesive of adhesive guide rail 3; At this moment, framework 1 is through magnet and guide rail 3 adhesives, and both position relations are fixing; Chain drives driven pulley 12 through active wheels and fixed pulley and rotates, directly drive screw rod 4 and rotate, nut 5 along screw rod 4 near the 3rd drive 12 1 side shiftings; Pulling door body 21 tops are near driven pulley 12 1 side shiftings, and the rotating shaft 22 of door body 21 bottoms through the middle part makes between a body 21 bottoms and the body 20 opening to occur to away from driven pulley 12 1 side shiftings; Door body 21 is opened, and feed falls in the livestock circle from this opening, carries out feeding; After accomplishing feeding, to away from driven pulley 12 1 side shiftings, pulling door body 21 tops are to away from driven pulley 12 1 side shiftings along screw rod 4 for nut 5; The rotating shaft 22 of door body 21 bottoms through the middle part is near driven pulley 12 1 side shiftings, and the opening between door body 21 bottoms and body 20 is closed, and a body 21 is closed; Accomplish once reinforced process; Two side shiftings of nut 5 only need to get final product through changing turning to of driven wheels, repeat above-mentioned transmission framework 1 is moved on guide rail 3.
the foregoing description is only for explaining the technical conceive and the characteristics of the utility model; Its purpose is to let the personage who is familiar with this technology can understand content of the utility model and enforcement according to this, can not limit the protection domain of the utility model with this.All equivalences of being done according to the utility model spirit change or modify, and all should be encompassed within the protection domain of the utility model.
Claims (5)
1. spiral folding feeding mechanism; It is characterized in that: it comprise be erected on the guide rail and can be along its framework that moves, be connected the feeding hopper of described framework bottom; Described feeding hopper comprises the body that is connected with described framework bottom, the door body that can rotate folding relative to described body; Be connected with the driving mechanism that can drive its folding on the described door body; The transmission mechanism that described driving mechanism comprises screw rod, is set in the nut on the described screw rod and drives described screw rod rotation is connected with first connector on the described nut, offer groove on described first connector; Be connected with second connector on the described door body; What described second connector can slide is arranged in the described groove, and when described screw rod rotated, described nut drove the described relatively body folding of described door body through described first connector, second connector.
2. spiral folding feeding mechanism according to claim 1, it is characterized in that: described body is provided with rotating shaft, and the described body of described Men Tiyu is through described rotating shaft folding rotationally.
3. spiral folding feeding mechanism according to claim 2, it is characterized in that: described rotating shaft is arranged on the middle part of described body.
4. spiral folding feeding mechanism according to claim 1 is characterized in that: the thread segment at described screw rod two ends is provided with spring, and described nut sleeve is located on the screw rod between the described spring in two ends.
5. spiral folding feeding mechanism according to claim 1 is characterized in that: described second connector is connected the top of described door body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220134930 CN202551859U (en) | 2012-04-01 | 2012-04-01 | Spirally opening and closing feeding mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220134930 CN202551859U (en) | 2012-04-01 | 2012-04-01 | Spirally opening and closing feeding mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202551859U true CN202551859U (en) | 2012-11-28 |
Family
ID=47201577
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220134930 Expired - Fee Related CN202551859U (en) | 2012-04-01 | 2012-04-01 | Spirally opening and closing feeding mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202551859U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105836447A (en) * | 2016-04-29 | 2016-08-10 | 张家港市润华机械厂 | Automatic round-cornered charging machine for sheepfold |
| WO2019227898A1 (en) * | 2018-05-30 | 2019-12-05 | 深圳市希腾电器有限公司 | Automatic moisture-resistant feeder having set feeding time and amount |
-
2012
- 2012-04-01 CN CN 201220134930 patent/CN202551859U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105836447A (en) * | 2016-04-29 | 2016-08-10 | 张家港市润华机械厂 | Automatic round-cornered charging machine for sheepfold |
| WO2019227898A1 (en) * | 2018-05-30 | 2019-12-05 | 深圳市希腾电器有限公司 | Automatic moisture-resistant feeder having set feeding time and amount |
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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: 20121128 Termination date: 20130401 |