CN206701658U - Pulley type screw feeding screening machine - Google Patents
Pulley type screw feeding screening machine Download PDFInfo
- Publication number
- CN206701658U CN206701658U CN201720007885.7U CN201720007885U CN206701658U CN 206701658 U CN206701658 U CN 206701658U CN 201720007885 U CN201720007885 U CN 201720007885U CN 206701658 U CN206701658 U CN 206701658U
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- CN
- China
- Prior art keywords
- feed
- roller
- screening
- rotating shaft
- warehouse
- Prior art date
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Abstract
A kind of pulley type screw feeding screening machine, it includes warehouse, screening roller and motor, the relatively turnable level frame of the screening roller is located in the warehouse, one end of the screening roller is feed end, the other end is exhaust end, and the feed end is provided with a feed hopper, what the axial direction that the bottom of the warehouse corresponds to the screening roller was sequentially distributed is provided with some hoppers, and the bottom of the warehouse corresponds to the exhaust end for sieving roller and is provided with a hopper；The barrel of the screening roller is the tubular web plate for being covered with sieve aperture, it is fixedly installed on the inwall of the screening roller for the feeding screw piece by material by feed end helical feed to exhaust end, it is coaxial in the screening roller to be inserted with a rotating shaft, and the rotating shaft is fixed on the feeding screw piece, the both ends of the rotating shaft stretch out in the feed end and exhaust end respectively, and one end of the rotating shaft is linked with the motor.
Description
Technical field
The screening production equipment field of noble metal extraction material is the utility model is related to, is particularly related to a kind of for your gold to be sieved
The pulley type screw feeding screening machine of category extraction material.
Background technology
, it is necessary to sieve noble metal extraction material during noble metal is extracted, it is specially：The material put into spiral vibration sieve
The helically gradual centrifugal motion in track under spiral vibrating effect, in the process, the material screening less than mesh size arrives down
One layer, more than the material of mesh size, then gradual spiral centrifugal moves to discharging opening.And traditional spiral vibration sieve was using
Cheng Zhong, put into vibratory sieve material can quick centrifugal motion to discharging opening, and then it is thorough just by going out to have material screening
The situation that material mouth is sent out, and it is difficult to launch the situation while sieving, the new material of input can be with being sized
The unordered mixing of material, influences operating efficiency.
Utility model content
The utility model provides a kind of pulley type screw feeding screening machine, and its technical problem underlying to be solved is：
Traditional spiral vibration sieve makes the noble metal in input vibratory sieve extract material in spiral vibrating using the effect of vibration of vibrating motor
The spiral centrifugal motion screening on plane sieve plate under effect, but noble metal extraction material from the discharging opening in sieve plate center to outside it
Between stroke it is short, do not sieved toward contact and just have moved to discharging opening completely, screening is not thorough；Other continuous dosing can also cause
The material newly put into the material above put into is unordered mixes, cause the repetition screening being sieving through, and the material newly put into is not then thorough
Bottom sieve point is just discharged from discharging opening.
In order to solve the above technical problems, the technical solution adopted in the utility model is to provide a kind of pulley type screw feeding sieve
Extension set, it includes warehouse, screening roller and motor, and the screening relatively turnable level frame of roller is located at the storehouse
In body, described one end for sieving roller is feed end, the other end is exhaust end, and the feed end is provided with a feed hopper, institute
State warehouse bottom correspond to it is described screening roller axial direction be sequentially distributed be provided with some hoppers, the bottom pair of the warehouse
The exhaust end of the screening roller is answered to be provided with a hopper；The barrel of the screening roller is the tubular web plate for being covered with sieve aperture,
It is fixedly installed on the inwall of the screening roller for the feeding screw piece by material by feed end helical feed to exhaust end,
It is coaxial in the screening roller to be inserted with a rotating shaft, and the rotating shaft is fixed on the feeding screw piece, the rotating shaft
Both ends stretch out in the feed end and exhaust end respectively, and one end of the rotating shaft is linked with the motor.
It is preferable over：By some sections of tubular web plates, splicing forms the barrel of the screening roller successively vertically, splicing composition
The tubular web plate of the barrel of the screening roller hop count is identical with the hopper quantity of the warehouse bottom and a pair of position 1
Should, along the feed end of the screening roller to exhaust end axially the sieve aperture on some sections of tubular web plates splicing successively aperture by
It is cumulative big.
It is preferable over：The feed end of the screening roller is provided with the feed nozzle that bore gradually collects, and the feed hopper is put
Expects pipe is inserted in the feed nozzle, and the rotating shaft is relatively turnable to run through the vomit pipe；The discharging of the screening roller
End is provided with discharging mouth of the gradual amplification of bore in bell mouth shape, and the hopper corresponds to the lower section of the discharging mouth.
It is preferable over：The bottom of the warehouse is fixedly installed support frame, and the feed hopper is fixedly mounted on the warehouse.
It is preferable over：The both ends of the rotating shaft are respectively arranged with bearing, and relatively turnable frame is distinguished at the both ends of the rotating shaft
It is located on two bearings.
It is preferable over：One end of the rotating shaft is fixedly installed a coaxial drive, the drive and the driving electricity
Machine links.
Compared with prior art, the beneficial effects of the utility model are：The rotating shaft is driven to turn using the motor
It is dynamic, and then drive the feeding screw piece and screening roller to rotate by the rotating shaft, reach material by feed end spiral
Exhaust end is transported to, in the process, is gradually sieved the material of transport by the tubular web plate, the fines screened out
Collected by the hopper of warehouse bottom, and be unscreened the coarse fodder separated the hopper is then expelled to by exhaust end and be collected,
Realization is continuous, efficiently carries out material screening.
Brief description of the drawings
Fig. 1 is overall structure schematic cross-sectional view of the present utility model.
Embodiment
Below with reference to accompanying drawing 1 and preferred embodiment to the utility model proposes a kind of screening of pulley type screw feeding
Machine is described in greater detail.
The utility model provides a kind of pulley type screw feeding screening machine, and it includes warehouse 1, screening roller 2 and driving
Motor 3, the bottom of the warehouse 1 are fixedly installed support frame 11, and the screening 2 relatively turnable level frame of roller is located at institute
State in warehouse 1, described one end for sieving roller 2 is feed end, the other end is exhaust end, and the feed end 21 is provided with one and entered
Hopper 4, the feed hopper 4 are fixedly mounted on the warehouse 1, and the bottom of the warehouse 1 corresponds to the axial direction of the screening roller 2
What is be sequentially distributed is provided with some hoppers 12, and the bottom of the warehouse 1 corresponds to the exhaust end for sieving roller 2 and is provided with one
Hopper 13；The barrel of the screening roller 2 is the tubular web plate for being covered with sieve aperture, and the barrel of the screening roller 2 is by some sections
Tubular web plate vertically successively splicing composition, splicing composition it is described screening roller 2 barrel tubular web plate hop count with it is described
The quantity of hopper 12 of the bottom of warehouse 1 is identical and position corresponds, axial along the feed end of the screening roller 2 to exhaust end
The aperture of the sieve aperture on some sections of tubular web plates spliced successively gradually increases, and is fixedly installed on the inwall of the screening roller 2
Have for the feeding screw piece 21 by material by feed end helical feed to exhaust end, it is described to sieve coaxial in roller 2 plug
There is a rotating shaft 22, and the rotating shaft 22 is fixed on the feeding screw piece 21, the both ends of the rotating shaft 22 stretch out in institute respectively
Feed end and exhaust end are stated, one end of the rotating shaft 22 is linked with the motor 3.
The utility model in the specific implementation, by screw feeding by material by feed end helical feed to exhaust end,
During this, sieved step by step by the sieve aperture that gradually increases on some sections of tubular web plate is divided into, realize by material it is quick,
Continuously, gradation sizing is efficiently carried out.
The feed end of the screening roller 2 is provided with the feed nozzle 23 that bore gradually collects, the vomit pipe of the feed hopper 4
41 are inserted in the feed nozzle 23, and the rotating shaft 22 is relatively turnable to run through the vomit pipe 41；The screening roller 2
Discharge end is provided with bore, and gradually amplification is in the discharging mouth 24 of bell mouth shape, and the hopper 13 is corresponding to the discharging mouth 24
Lower section, discharged, collected to sieving remaining last coarse fodder.
The both ends of the rotating shaft 22 are respectively arranged with bearing 25, and the both ends of the rotating shaft 22 relative can be turned by bearing respectively
Dynamic is erected on two bearings 25；One end of the rotating shaft 22 is fixedly installed a coaxial drive 26, the biography
Driving wheel 26 links with the motor 3.
Described in synthesis, the technical solution of the utility model can complete above-mentioned purpose of utility model with sufficiently effective, and
Structural principle of the present utility model and the principle of work and power have all sufficiently been verified in embodiment, and can reach expected work(
Effect and purpose, and embodiment of the present utility model can also enter line translation according to these principles, therefore, the utility model includes one
Cut all replacement contents in the range of being previously mentioned in claim.Any institute in present utility model application the scope of the claims
The equivalence changes of work, all within the scope of the claims of category this case application.
Claims (6)
- A kind of 1. pulley type screw feeding screening machine, it is characterised in that：It is described including warehouse, screening roller and motor Sieve the relatively turnable level frame of roller to be located in the warehouse, described one end for sieving roller is feed end, the other end is Exhaust end, and the feed end is provided with a feed hopper, the bottom of the warehouse corresponds to the axial direction for sieving roller and divided successively Cloth is provided with some hoppers, and the bottom of the warehouse corresponds to the exhaust end for sieving roller and is provided with a hopper；Institute The barrel for stating screening roller is the tubular web plate for being covered with sieve aperture, is fixedly installed and is used for material on the inwall of the screening roller It is coaxial in the screening roller to be inserted with a rotating shaft and described by the feeding screw piece of feed end helical feed to exhaust end Rotating shaft is fixed on the feeding screw piece, and the both ends of the rotating shaft stretch out in the feed end and exhaust end respectively, described turn Linked with the motor one end of axle.
- 2. the pulley type screw feeding screening machine as described in claim 1, it is characterised in that：It is described screening roller barrel by Some sections of tubular web plates vertically successively splicing composition, splicing composition it is described screening roller barrel tubular web plate hop count with The hopper quantity of the warehouse bottom is identical and position corresponds, axial along the feed end of the screening roller to exhaust end The aperture of the sieve aperture on some sections of tubular web plates spliced successively gradually increases.
- 3. the pulley type screw feeding screening machine as described in claim 2, it is characterised in that：The feed end of the screening roller The feed nozzle that bore gradually collects is provided with, the vomit pipe of the feed hopper is inserted in the feed nozzle, and the rotating shaft can phase The vomit pipe is run through to rotation；The discharge end of the screening roller is provided with discharging of the gradual amplification of bore in bell mouth shape Mouth, the hopper correspond to the lower section of the discharging mouth.
- 4. pulley type screw feeding screening machine as claimed in claim 3, it is characterised in that：The bottom fixed setting of the warehouse There is support frame, the feed hopper is fixedly mounted on the warehouse.
- 5. pulley type screw feeding screening machine as claimed in claim 4, it is characterised in that：The both ends of the rotating shaft are set respectively There is bearing, the both ends of the rotating shaft are relatively turnable respectively to be erected on two bearings.
- 6. pulley type screw feeding screening machine as claimed in claim 5, it is characterised in that：One end fixed setting of the rotating shaft There is a coaxial drive, the drive links with the motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720007885.7U CN206701658U (en) | 2017-01-04 | 2017-01-04 | Pulley type screw feeding screening machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720007885.7U CN206701658U (en) | 2017-01-04 | 2017-01-04 | Pulley type screw feeding screening machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206701658U true CN206701658U (en) | 2017-12-05 |
Family
ID=60471722
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720007885.7U Expired - Fee Related CN206701658U (en) | 2017-01-04 | 2017-01-04 | Pulley type screw feeding screening machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206701658U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108672254A (en) * | 2018-04-24 | 2018-10-19 | 和县金城米业有限责任公司 | A kind of rice processing conveying device with good mobile flexibility |
| CN109013335A (en) * | 2018-08-09 | 2018-12-18 | 魏科峰 | A kind of construction sandstone screening plant and preparation method thereof |
| CN109046754A (en) * | 2018-09-06 | 2018-12-21 | 甘肃省早子沟金矿有限责任公司 | Wet screening machine |
| CN109092658A (en) * | 2018-07-28 | 2018-12-28 | 宁夏中科天际防雷研究院有限公司 | A kind of building sandstone screen selecting and separating mechanism |
-
2017
- 2017-01-04 CN CN201720007885.7U patent/CN206701658U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108672254A (en) * | 2018-04-24 | 2018-10-19 | 和县金城米业有限责任公司 | A kind of rice processing conveying device with good mobile flexibility |
| CN109092658A (en) * | 2018-07-28 | 2018-12-28 | 宁夏中科天际防雷研究院有限公司 | A kind of building sandstone screen selecting and separating mechanism |
| CN109013335A (en) * | 2018-08-09 | 2018-12-18 | 魏科峰 | A kind of construction sandstone screening plant and preparation method thereof |
| CN109013335B (en) * | 2018-08-09 | 2021-05-14 | 中亚建业建设工程有限公司 | Sand screening device for building construction and manufacturing method thereof |
| CN109046754A (en) * | 2018-09-06 | 2018-12-21 | 甘肃省早子沟金矿有限责任公司 | Wet screening machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171205 Termination date: 20210104 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |