CN205257526U - Controllable feed bin of ration ejection of compact speed - Google Patents
Controllable feed bin of ration ejection of compact speed Download PDFInfo
- Publication number
- CN205257526U CN205257526U CN201521011982.0U CN201521011982U CN205257526U CN 205257526 U CN205257526 U CN 205257526U CN 201521011982 U CN201521011982 U CN 201521011982U CN 205257526 U CN205257526 U CN 205257526U
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- CN
- China
- Prior art keywords
- screw rod
- feed bin
- discharging opening
- major ingredient
- motor
- Prior art date
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- Expired - Fee Related
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Abstract
The utility model discloses a controllable feed bin of ration ejection of compact speed, include: feed inlet, major ingredient storehouse, discharge gate, support are equipped with a dc motor at the top in major ingredient storehouse, and dc motor's epaxial coaxial coupling has a screw rod, and the screw rod passes the discharge gate, and the screw flight segment length is greater than the length of discharge gate, and the position department of being close to the discharge gate on the outer wall in major ingredient storehouse is equipped with a pneumatic hammer. The quantitative ejection of compact can be stabilized to this kind of watertightness frame feed bin, and ejection of compact speed is controllable, can prevent material choking, and simple and practical is with low costs.
Description
Technical field
The utility model relates to a kind of bin device, and what be specifically related to is the feed bin of plastic grain material.
Background technology
Plastic reclaimed particle utilizes waste or used plastics to be processed into particle exactly. plastic reclaimed particle, forms extensive market taking the plastic products discarded as Raw material processing. plastics-production is inevitably used feed bin after out and is stored, and for convenience of particulate material pack, is generally provided with discharging opening in the bottom of feed bin. hold at present the feed bin of powder and granule shape material, because of odjective causes such as equipment, in feed bin, controlling level often changes, the compaction rate that causes powder and granule shape material in feed bin changes along with the variation of material level in feed bin, thereby cause that feed bin bottom discharge quantity changes along with the variation of the material level in feed bin, cause discharge quantity can not be stabilized in a constant state, also should not control charge at when filling with substance, and feed bin in use, material can form gas arch and be difficult for blanking, easily there is clogging in discharging bin section, after obstruction, take not in time block clearing measure, give continuously and produce and cause significant impact. control the opening and closing device of discharge funnel discharging flow and mainly use gate, that its kind mainly contains is board-like, slot type, chain type, claw type and fan-shaped etc., board-like gate simple structure, but to bear material pressure, and open and close resistance larger, be used for greatly controlling loose granule material. gate of sector-like shape rigidity is better, but takies highly greatlyr, is used for greatly light material. the jaw formula being made up of biparting shape or compound gate, be used for greatly middle block of material. bulk materials can adopt chain type or claw type gate. as require discharging flow continual and steady, and should use batcher control, as want accurate measurement or prepare burden by a certain percentage, should set up weighing equipment, cost is higher.
Summary of the invention
Technical problem to be solved in the utility model is for above-mentioned the deficiencies in the prior art, provides one can stablize quantitative discharging, prevents feed blocking, simple and practical, the feed bin that cost is low.
For solving the problems of the technologies described above, the technical scheme that the utility model is taked is: the controlled feed bin of a kind of quantitative discharging speed, comprise: charging aperture, major ingredient storehouse, discharging opening, support, be provided with a dc motor at the top in major ingredient storehouse, on the axle of dc motor, be coaxially connected with a screw rod, screw rod is through discharging opening, and screw flight segment length is greater than the length of discharging opening, on the outer wall in major ingredient storehouse, is provided with a Pneumatic knocking hammer with discharging opening junction.
In the time of discharging, open dc motor, screw rod is rotated counterclockwise, and drives material to enter discharging opening, finally falls into and connects material in bucket, in the time that reaching demand, material closes dc motor, stop discharging, can stepless speed control due to dc motor, can realize accurate control load and speed, the hammering of Pneumatic knocking hammer is by controlling manually or automatically, ensures that discharging is smooth and easy not stop up.
As further improvement of the present utility model, described discharging opening is straight barrel type, the gap of screw rod and discharging opening inwall is screw diameter 0.01 to 0.03 times. Screw rod is vertical state in discharging opening, not stress by bending, and mutual wearing and tearing have been avoided in the gap of screw rod and discharging opening, can not produce the phenomenon of stuck screw rod.
In sum, the beneficial effects of the utility model are: discharge adjustable speed, stablize quantitative discharging, and prevent feed blocking, simple and practical, cost is low.
Brief description of the drawings
Fig. 1 is the structural representation of the controlled feed bin of a kind of quantitative discharging speed of the utility model.
In figure: 1. charging aperture, 2. major ingredient storehouse, 3. support, 4. discharging opening, 5. dc motor, 6. Pneumatic knocking hammer, 7. screw rod, 11. buckets that connect material.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the utility model is further elaborated.
As shown in Figure 1, the controlled feed bin of a kind of quantitative discharging speed of the utility model, comprise: charging aperture 1, major ingredient storehouse 2, discharging opening 4, support 3, be provided with a dc motor 5 at the top in major ingredient storehouse 2, on the axle of dc motor 5, be coaxially connected with a screw rod 7, screw rod 7 is through discharging opening 4, and the thread segment length of screw rod 7 is greater than the length of discharging opening 4, on the outer wall in major ingredient storehouse 2, is provided with a Pneumatic knocking hammer 6 with discharging opening 4 junctions. In the time of discharging, open dc motor 5, screw rod 7 is rotated counterclockwise, and drives material to enter discharging opening 4, finally fall into and connect material in bucket 8, in the time that material reaches demand, close dc motor 5, stop discharging, because dc motor 5 can stepless speed control, can realize accurate control load and speed, also can start by set date dc motor 5 manually boot to replace, the hammering of Pneumatic knocking hammer 6 is by controlling manually or automatically, ensures that discharging is smooth and easy not stop up.
As the another kind of embodiment that improves of the present utility model, described discharging opening 4 is straight barrel type, and the gap of screw rod 7 and discharging opening 4 inwalls is 0.01 to 0.03 times of screw rod 7 diameters. Screw rod 7 is vertical state in discharging opening 4, not stress by bending, and mutual wearing and tearing have been avoided in screw rod 7 and the gap of discharging opening 4 inwalls, can not produce the phenomenon of stuck screw rod.
Claims (2)
1. the feed bin that quantitative discharging speed is controlled, comprise: charging aperture (1), major ingredient storehouse (2), discharging opening (4), support (3), it is characterized in that: be provided with a dc motor (5) at the top of major ingredient storehouse (2), on the axle of dc motor (5), be coaxially connected with a screw rod (7), screw rod (7) is through discharging opening (4), the thread segment length of screw rod (7) is greater than the length of discharging opening (4), on the outer wall of major ingredient storehouse (2), is provided with a Pneumatic knocking hammer (6) with discharging opening (4) junction.
2. the controlled feed bin of a kind of quantitative discharging speed according to claim 1, is characterized in that: described discharging opening (4) is straight barrel type, and the gap of screw rod (7) and discharging opening (4) inwall is 0.01 to 0.03 times of screw rod (7) diameter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521011982.0U CN205257526U (en) | 2015-12-09 | 2015-12-09 | Controllable feed bin of ration ejection of compact speed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521011982.0U CN205257526U (en) | 2015-12-09 | 2015-12-09 | Controllable feed bin of ration ejection of compact speed |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205257526U true CN205257526U (en) | 2016-05-25 |
Family
ID=55999069
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521011982.0U Expired - Fee Related CN205257526U (en) | 2015-12-09 | 2015-12-09 | Controllable feed bin of ration ejection of compact speed |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205257526U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106553876A (en) * | 2016-10-27 | 2017-04-05 | 苏州生光塑胶科技有限公司 | Automatic charging equipment |
-
2015
- 2015-12-09 CN CN201521011982.0U patent/CN205257526U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106553876A (en) * | 2016-10-27 | 2017-04-05 | 苏州生光塑胶科技有限公司 | Automatic charging equipment |
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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: 20160525 Termination date: 20201209 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |