CN205701406U - A kind of mixed sand reciprocating sieve screening device - Google Patents
A kind of mixed sand reciprocating sieve screening device Download PDFInfo
- Publication number
- CN205701406U CN205701406U CN201620343426.1U CN201620343426U CN205701406U CN 205701406 U CN205701406 U CN 205701406U CN 201620343426 U CN201620343426 U CN 201620343426U CN 205701406 U CN205701406 U CN 205701406U
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- sand
- screening
- bedplate
- headstock
- driving wheel
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Abstract
The utility model discloses a kind of mixed sand reciprocating sieve screening device, including driving sand sifter main body, screening rotating cylinder, driving wheel with one heart, headstock, bedplate and three poles screening valve, described sand sifter body interior of driving is provided with screening rotating cylinder, described screening rotating cylinder passes through central rotating shaft drive connection, it is connected with concentric driving wheel on front side of described central rotating shaft, it is connected with cast hopper by pole on front side of described concentric driving wheel, described concentric driving wheel is connected with headstock by driving belt, it is provided with control panel on front side of described headstock, described headstock is fixed on the upside of bedplate, described bedplate is provided with bracing frame.This this conjunction sand reciprocating sieve screening device automaticity is high, use simple, integration separation screening can be realized after mixed sand being imported, there is sieve sand effective, can effectively suppress sand material to leak outside the problem of mixing, and this device is time saving and energy saving, convenient and swift, can effectively reduce human cost, using value is high.
Description
Technical field
This utility model relates to a kind of foundry casting technical field, is specially a kind of mixed sand reciprocating sieve screening device.
Background technology
Foundry casting industry is after the repeatedly utilization carrying out sand material, sand material mixture need to carry out sieving again with, the direct sieved through sieve of the many employings of conventional method for sieving, it cannot be guaranteed that sand material throw in and classification disposably carry out, easily cause the sand material after screening again to mix, affect end product quality, and conventional Sand screen can not Sealed sifting, cause the waste that leaks outside of sand material, affect the processing in later stage to use, and it is undesirable for crushing effect that larger particles is fast, cause screening the most thorough, and conventional device efficiency is low, operation complexity, waste time and energy, considerably increase the work difficulty that sand material screen divides.
Utility model content
The purpose of this utility model is to provide a kind of mixed sand reciprocating sieve screening device, with the problem solving to propose in above-mentioned background technology.
nullFor achieving the above object，This utility model provides following technical scheme one mixed sand reciprocating sieve screening device，Including driving sand sifter main body、Screening rotating cylinder、Driving wheel with one heart、Headstock、Bedplate and three poles screening valve，Described sand sifter body interior of driving is provided with screening rotating cylinder，Described screening rotating cylinder passes through central rotating shaft drive connection，It is connected with concentric driving wheel on front side of described central rotating shaft，It is connected with cast hopper by pole on front side of described concentric driving wheel，Described concentric driving wheel is connected with headstock by driving belt，It is provided with control panel on front side of described headstock，Described headstock is fixed on the upside of bedplate，Described bedplate is provided with bracing frame，Described concentric driving wheel is connected and fixed on the upside of bedplate by bracing frame，It is arranged on fine sand discharge bucket on described bedplate upper right side，Described drive on the right side of sand sifter main body by fixing chuck plate be connected with coarse sand discharge bucket fix，Three pole screening valves it are provided with inside described screening rotating cylinder，Driving motor it is provided with inside described headstock，Described driving motor is connected with driving controller，It is connected with motor shaft on front side of described driving motor，It is connected with eccentrically weighted shaft on front side of described motor shaft.
Preferably, described cast hopper can carry out upper and lower multi-angle regulation by pole centered by concentric driving wheel.
Preferably, multiple anti-tracing leg pad it is provided with on the downside of described bedplate.
Preferably, described coarse sand discharge bucket is provided with yarn matter strap cover.
Preferably, support frame as described above support angle is 60 degree.
Compared with prior art, the beneficial effects of the utility model are: this mixed sand reciprocating sieve screening device automaticity is high, use simple, by mixed sand import after can realize integration separation screening, have sieve sand effective, can effectively suppress sand material leak outside mixing problem, and this device is time saving and energy saving, convenient and swift, human cost can be effectively reduced, using value is high.
Accompanying drawing explanation
Fig. 1 is this utility model structural representation.
Fig. 2 is that this utility model sieves rotating cylinder internal structure schematic diagram.
Fig. 3 is this utility model headstock internal structure schematic diagram.
In figure: 1, drive sand sifter main body, 2, screening rotating cylinder, 3, central rotating shaft, 4, concentric driving wheel, 5, pole, 6, cast hopper, 7, driving belt, 8, headstock, 9, control panel, 10, bedplate, 11, bracing frame, 12, fine sand discharge bucket, 13, fixing chuck plate, 14, coarse sand discharge bucket, 15, three poles screening valves, 16, drive motor, 17, controller is driven, 18, motor shaft, 19, eccentrically weighted shaft.
Detailed description of the invention
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is clearly and completely described, it is clear that described embodiment is only a part of embodiment of this utility model rather than whole embodiments.Based on the embodiment in this utility model, the every other embodiment that those of ordinary skill in the art are obtained under not making creative work premise, broadly fall into the scope of this utility model protection.
nullRefer to Fig. 1，A kind of technical scheme of this utility model offer: a kind of mixed sand reciprocating sieve screening device，Including driving sand sifter main body 1、Screening rotating cylinder 2、Driving wheel 4 with one heart、Headstock 8、Bedplate 10 and three poles screening valve 15，Drive internal being provided with of sand sifter main body 1 and sieve rotating cylinder 2，Screening rotating cylinder 2 is by central rotating shaft 3 drive connection，It is connected with concentric driving wheel 4 on front side of central rotating shaft 3，It is connected with cast hopper 6 by pole 5 on front side of driving wheel 4 with one heart，Cast hopper 6 can carry out upper and lower multi-angle regulation by pole 5 centered by concentric driving wheel 4，Regulation is facilitated to feed intake angle，More convenient，Driving wheel 4 is connected with headstock 8 by driving belt 7 with one heart，Control panel 9 it is provided with on front side of headstock 8，Headstock 8 is fixed on the upside of bedplate 10，Multiple anti-tracing leg pad it is provided with on the downside of bedplate 10，Friction can be increased，Improve stability，Bedplate 10 is provided with bracing frame 11，Driving wheel 4 is connected and fixed on the upside of bedplate 10 by bracing frame 11 with one heart，Bracing frame 11 support angle is 60 degree，There is higher stability，Bedplate 10 is arranged on fine sand discharge bucket 12 on upper right side，Drive to be connected with coarse sand discharge bucket 14 by fixing chuck plate 13 on the right side of sand sifter main body 1 and fix，Yarn matter strap cover is installed on coarse sand discharge bucket 14，Prevent from leaking outside，Carry out discharging buffering，Screening rotating cylinder 2 is internal is provided with three pole screening valves 15，Headstock 8 is internal is provided with driving motor 16，Drive motor 16 and be connected with driving controller 17，Drive and be connected with motor shaft 18 on front side of motor 16，It is connected with eccentrically weighted shaft 19 on front side of motor shaft 18.
Operation principle: when using this mixed sand reciprocating sieve screening device, pending sand material mixture is connected fixing cast hopper 6 carries out, by driving sand sifter main body 1, the importing that feeds intake, sand material enters and drives in the screening rotating cylinder 2 within sand sifter main body 1, it is controlled regulation by the control panel 9 on front side of headstock 8, driving motor 16 drive motor axle 18 within headstock 8 rotates, so that eccentrically weighted shaft 19 carries out eccentric rotating cylinder, vibrations power is made to be transported to concentric driving wheel 4 by driving belt 7, sand material is after three pole screening valves 15 within screening rotating cylinder 2 carry out screening filtration, fine sand and grit distribution are collected processing by fine sand discharge bucket 12 and coarse sand discharge bucket 14, complete sand package integral screening with this to process.
Although this utility model being described in detail with reference to previous embodiment; for a person skilled in the art; technical scheme described in foregoing embodiments still can be modified by it; or wherein portion of techniques feature is carried out equivalent; all within spirit of the present utility model and principle; the any modification, equivalent substitution and improvement etc. made, within should be included in protection domain of the present utility model.
Claims (5)
- null1. a mixed sand reciprocating sieve screening device，Including driving sand sifter main body (1)、Screening rotating cylinder (2)、Driving wheel (4) with one heart、Headstock (8)、Bedplate (10) and three poles screening valve (15)，It is characterized in that: described in drive that sand sifter main body (1) is internal is provided with screening rotating cylinder (2)，Described screening rotating cylinder (2) passes through central rotating shaft (3) drive connection，Described central rotating shaft (3) front side is connected with concentric driving wheel (4)，Described concentric driving wheel (4) front side is connected with cast hopper (6) by pole (5)，Described concentric driving wheel (4) is connected with headstock (8) by driving belt (7)，Described headstock (8) front side is provided with control panel (9)，Described headstock (8) is fixed on bedplate (10) upside，Described bedplate (10) is provided with bracing frame (11)，Described concentric driving wheel (4) is connected and fixed on bedplate (10) upside by bracing frame (11)，Fine sand discharge bucket (12) it is arranged on described bedplate (10) upper right side，Described sand sifter main body (1) right side of driving is connected fixing by fixing chuck plate (13) with coarse sand discharge bucket (14)，Described screening rotating cylinder (2) is internal is provided with three poles screening valve (15)，Described headstock (8) is internal is provided with driving motor (16)，Described driving motor (16) is connected with driving controller (17)，Described driving motor (16) front side is connected with motor shaft (18)，Described motor shaft (18) front side is connected with eccentrically weighted shaft (19).
- A kind of mixed sand reciprocating sieve screening device the most according to claim 1, it is characterised in that: described cast hopper (6) can pass through pole (5) and carry out upper and lower multi-angle regulation centered by concentric driving wheel (4).
- A kind of mixed sand reciprocating sieve screening device the most according to claim 1, it is characterised in that: described bedplate (10) downside is provided with multiple anti-tracing leg pad.
- A kind of mixed sand reciprocating sieve screening device the most according to claim 1, it is characterised in that: yarn matter strap cover is installed on described coarse sand discharge bucket (14).
- A kind of mixed sand reciprocating sieve screening device the most according to claim 1, it is characterised in that: support frame as described above (11) support angle is 60 degree.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620343426.1U CN205701406U (en) | 2016-04-22 | 2016-04-22 | A kind of mixed sand reciprocating sieve screening device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620343426.1U CN205701406U (en) | 2016-04-22 | 2016-04-22 | A kind of mixed sand reciprocating sieve screening device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205701406U true CN205701406U (en) | 2016-11-23 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620343426.1U Expired - Fee Related CN205701406U (en) | 2016-04-22 | 2016-04-22 | A kind of mixed sand reciprocating sieve screening device |
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| CN (1) | CN205701406U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111790888A (en) * | 2020-07-14 | 2020-10-20 | 安徽聚源昕锐精密机械有限公司 | Signal wheel capable of reducing waste casting sand consumption and production process |
-
2016
- 2016-04-22 CN CN201620343426.1U patent/CN205701406U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111790888A (en) * | 2020-07-14 | 2020-10-20 | 安徽聚源昕锐精密机械有限公司 | Signal wheel capable of reducing waste casting sand consumption and production process |
| CN111790888B (en) * | 2020-07-14 | 2021-08-24 | 安徽聚源昕锐精密机械有限公司 | Signal wheel capable of reducing waste casting sand consumption and production process |
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Legal Events
| Date | Code | Title | Description |
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| 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: 20161123 Termination date: 20170422 |
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| CF01 | Termination of patent right due to non-payment of annual fee |