CN220329235U - Vibrating screen for producing regenerated sand - Google Patents
Vibrating screen for producing regenerated sand Download PDFInfo
- Publication number
- CN220329235U CN220329235U CN202321873632.XU CN202321873632U CN220329235U CN 220329235 U CN220329235 U CN 220329235U CN 202321873632 U CN202321873632 U CN 202321873632U CN 220329235 U CN220329235 U CN 220329235U
- Authority
- CN
- China
- Prior art keywords
- screening
- vibrating screen
- fixedly connected
- side wall
- screening box
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 239000004576 sand Substances 0.000 title claims abstract description 36
- 238000012216 screening Methods 0.000 claims abstract description 103
- 239000000463 material Substances 0.000 claims abstract description 30
- 238000003756 stirring Methods 0.000 claims abstract description 25
- 238000004519 manufacturing process Methods 0.000 claims abstract description 11
- 239000004677 Nylon Substances 0.000 claims description 3
- 229920001778 nylon Polymers 0.000 claims description 3
- 238000000034 method Methods 0.000 claims 1
- 238000005266 casting Methods 0.000 abstract description 3
- 239000004744 fabric Substances 0.000 description 11
- 238000009434 installation Methods 0.000 description 8
- 239000004575 stone Substances 0.000 description 8
- 239000000725 suspension Substances 0.000 description 4
- 239000010865 sewage Substances 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 230000008929 regeneration Effects 0.000 description 2
- 238000011069 regeneration method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000002301 combined effect Effects 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000005284 excitation Effects 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001172 regenerating effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Landscapes
- Combined Means For Separation Of Solids (AREA)
Abstract
The utility model relates to the technical field of casting production equipment, and discloses a vibrating screen for producing reclaimed sand, which comprises a screening box, a through groove formed between the central positions of the upper side wall and the lower side wall of the screening box, and a screening bucket fixedly connected to the opening of the through groove below the screening box, wherein a connecting disc is arranged right above the through groove of the screening box, a driving motor is fixedly arranged at the central position of the bottom wall of the connecting disc, a second control line is fixedly connected at a control interface at the rear side of the driving motor, and the same stirring paddle is arranged at the central positions in the screening bucket and the through groove. According to the utility model, the material stirring structure is arranged, namely, the stirring paddles are arranged in the screening box and the screening hopper, and can be driven to rotate by the driving shaft at the bottom of the driving motor, so that the stirring of regenerated sand materials in the screening box and the screening hopper is realized, and when a large amount of regenerated sand materials are screened, the large amount of regenerated sand materials are not easy to block in the vibrating screen.
Description
Technical Field
The utility model relates to the technical field of casting production equipment, in particular to a vibrating screen for producing reclaimed sand.
Background
At present, the casting equipment needs to use regenerated sand, the required regenerated sand can be used after being sieved by a vibrating screen, and the vibrating screen works by utilizing reciprocating rotary vibration generated by vibrator excitation. The upper rotary weight of the vibrator makes the screen surface produce plane rotary vibration, while the lower rotary weight makes the screen surface produce conical surface rotary vibration, and the combined effect of the upper rotary weight and the lower rotary weight makes the screen surface produce compound rotary vibration. The vibration track is a complex space curve. The curve is projected as a circle on the horizontal plane and as an ellipse on the vertical plane.
The utility model of the prior art publication No. CN216150324U relates to a washing vibrating screen for producing sand and stone materials, wherein a vibrating box is arranged on a support, a vibrator and a cleaning mechanism are arranged on the vibrating box, the bottom of the vibrating box is of a screen structure, an included angle between the screen and the horizontal plane is 5-20 degrees, a sewage collecting bucket is arranged on the support right below the vibrating box, and a collecting bucket is arranged on an outlet support of the vibrating box. The vibrator produces exciting force and makes the aggregate that is located on the screen cloth face in the vibration box be the active state that rolls to jump the suspension, under this state, on the one hand nozzle spun water and aggregate fully contact and the friction between the aggregate granule reach quick desliming abluent purpose, on the other hand because the vibration box bottom is the screen cloth structure of slope, makes abluent aggregate roll to the exit automatically and jump and get into the receiving hopper, and sewage can all flow into sewage receiving and discharging the bucket fast through the screen cloth, has practiced thrift the water resource. Has the advantages of simple structure, high working efficiency and water resource saving.
However, the above device has the following problems in use: at present, when the vibrating screen is used for screening work of reclaimed sand production, most of the vibrating screen adopts an inclined vibrating structure design, so that the vibrating screen cannot carry out rapid screening work on a large amount of reclaimed sand materials, a large amount of reclaimed sand materials are extremely easy to block in the vibrating screen, and meanwhile, the existing vibrating screen for reclaimed sand production is single in screening structure and cannot carry out multipath efficient screening and screening on the reclaimed sand materials.
Disclosure of Invention
(one) solving the technical problems
Aiming at the defects of the prior art, the utility model provides a vibrating screen for producing reclaimed sand, which is provided with a material stirring structure and a screening bucket with a multi-screen structure, and solves the problems proposed by the background art.
(II) technical scheme
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a shale shaker for regenerating grit production, includes the screening case, sets up logical groove and the screening bucket of fixed connection in screening case below logical groove opening part between the upper and lower both sides wall central point put of screening case, be provided with the connection pad directly over the screening case logical groove, connection pad diapire central point put fixed mounting has driving motor, driving motor rear side control interface department fixedly connected with second control line, screening bucket is provided with same stirring rake with logical inslot central point put, driving motor bottom central point put is provided with the drive shaft, drive shaft bottom fixed connection is in stirring rake roof central point put, is provided with material stirring structure, is provided with the stirring rake in screening case and screening bucket promptly, and the stirring rake can be rotated through the drive shaft drive of driving motor bottom, realizes the stirring to screening case and screening downthehole regeneration grit material, and the during the screening work to a large amount of regeneration grit material, it is difficult for blocking in the shale shaker.
As still further aspects of the utility model: the annular lateral wall of screening fill bottom is annular equidistance form and has seted up a plurality of screening mouths, screening fill bottom central point puts fixed mounting and has vibrating motor, vibrating motor bottom control interface department fixedly connected with first control line, screening mouthful inside wall fixed mounting has the screen cloth, is provided with the screening fill of many screen cloth structures, is annular equidistance form and has seted up a plurality of screening mouths promptly in screening fill bottom annular lateral wall, and has the screen cloth in every screening mouthful fixed mounting, screening fill bottom central point put fixed mounting has vibrating motor simultaneously, can carry out multichannel high-efficient vibration screening to the reclaimed sand stone material.
As still further aspects of the utility model: four connecting ropes are fixedly connected to the periphery of the bottom wall of the connecting disc in an annular equidistant mode, the four connecting ropes are made of nylon materials, the bottom end of each connecting rope corresponds to four corners of the top wall of the screening box and is fixedly connected to the four corners of the top wall of the screening box, the whole screening box is of a suspension installation structure, and vibration of the whole screening box does not affect installation of the upper connecting disc.
As still further aspects of the utility model: four connecting holes are formed in the upper side wall and the lower side wall of the periphery of the connecting disc in a cross annular equidistant mode, two hanging frames are fixedly connected to two ends of the annular outer side wall of the connecting disc respectively, the two hanging frames are symmetrically arranged, and hanging installation of the connecting disc can be carried out through the two hanging frames or fixed installation can be carried out through the connecting holes in cooperation with connecting bolts.
Compared with the prior art, the utility model has the beneficial effects that:
1. according to the utility model, the material stirring structure is arranged, namely, the stirring paddles are arranged in the screening box and the screening hopper, and can be driven to rotate by the driving shaft at the bottom of the driving motor, so that the stirring of regenerated sand materials in the screening box and the screening hopper is realized, and when a large amount of regenerated sand materials are screened, the large amount of regenerated sand materials are not easy to block in the vibrating screen.
2. According to the utility model, the screening hopper with the multi-screen structure is arranged, namely, the annular outer side wall at the bottom of the screening hopper is provided with the plurality of screening openings in an annular equidistant mode, the screen is fixedly arranged in each screening opening, and meanwhile, the vibrating motor is fixedly arranged at the center of the bottom of the screening hopper, so that the regenerated sand and stone materials can be subjected to multipath efficient vibrating screening.
Drawings
FIG. 1 is an overall perspective view of the present utility model;
FIG. 2 is a perspective view of a stirring structure according to the present utility model;
fig. 3 is a perspective view of the screen structure of the present utility model with the screen removed.
In the figure: 1. a screening box; 2. screening hopper; 3. a screening port; 4. a screen; 5. a vibration motor; 6. a first control line; 7. a connecting rope; 8. a connecting disc; 9. a connection hole; 10. a hanging rack; 11. a driving motor; 12. a second control line; 13. a drive shaft; 14. stirring paddles.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
It should be noted that the vibration motor 5 is a conventional technology, and is common knowledge of a person skilled in the art, and is not described herein.
Referring to fig. 1 to 3, in the embodiment of the utility model, a vibrating screen for producing regenerated sand includes a screening box 1, a through slot formed between the central positions of the upper and lower side walls of the screening box 1, and a screening bucket 2 fixedly connected to the opening of the through slot below the screening box 1, a connecting disc 8 is arranged right above the through slot of the screening box 1, a driving motor 11 is fixedly installed at the central position of the bottom wall of the connecting disc 8, a second control line 12 is fixedly connected to the rear side control interface of the driving motor 11, the same stirring paddle 14 is arranged at the central positions of the screening bucket 2 and the through slot, a driving shaft 13 is arranged at the central position of the bottom of the driving motor 11, the bottom end of the driving shaft 13 is fixedly connected to the central position of the top wall of the stirring paddle 14, and a material stirring structure is arranged, namely, the stirring paddles 14 can be driven to rotate by the driving shafts 13 at the bottoms of the driving motor 11, so that the screening box 1 and the screening bucket 2 are stirred, and a large amount of regenerated sand material is not easy to block in the vibrating screen when screening is performed on a large amount of regenerated sand material.
The annular lateral wall in screening fill 2 bottom is annular equidistance form and has seted up a plurality of screening mouths 3, screening fill 2 bottom central point put fixed mounting and has vibrating motor 5, vibrating motor 5 bottom control interface department fixedly connected with first control line 6, screening mouthful 3 inside wall fixed mounting has screen cloth 4, screening fill 2 that is provided with many screen cloth 4 structures, be a plurality of screening mouths 3 have been seted up to annular equidistance form in screening fill 2 bottom annular lateral wall promptly, and in every screening mouthful 3 internal fixation have screen cloth 4, screening fill 2 bottom central point put fixed mounting has vibrating motor 5 simultaneously, can carry out multichannel high-efficient vibration screening to the reclaimed sand stone material and screen.
Four connecting ropes 7 of annular equidistant form fixedly connected with are in connection pad 8 diapire periphery, and four connecting ropes 7 are nylon material and bottom correspond fixed connection in four corners of screening case 1 roof, and whole screening case 1 structure is suspension mounting structure, and its vibration does not influence the installation of top connection pad 8.
Four connecting holes 9 are formed in the upper side wall and the lower side wall of the periphery of the connecting disc 8 in a cross annular equidistant mode, two hanging frames 10 are fixedly connected to two ends of the annular outer side wall of the connecting disc 8 respectively, the two hanging frames 10 are symmetrically arranged, and hanging installation of the connecting disc 8 can be carried out through the two hanging frames 10 or fixed installation can be carried out through the connecting holes 9 in cooperation with connecting bolts.
The working principle of the utility model is as follows: the utility model provides a screening box, including screening box 1, screening bucket 2, vibrating motor, screening bucket 2, screening box 1, connecting hole 9 cooperation connecting bolt is carried out fixed mounting or is carried out through the connecting hole 9 cooperation connecting bolt to connecting plate 8 through two stores pylon 10, whole screening box 1 structure is suspension mounting structure, its vibration does not influence the installation of top connection pad 8, be provided with material stirring structure, be provided with stirring rake 14 in screening box 1 and screening bucket 2 promptly, stirring to the reclaimed sand and stone material in screening bucket 1 and screening bucket 2 is realized to the drive shaft 13 drive of driving motor 11 bottom, when screening the work to a large amount of reclaimed sand and stone material, its reclaimed sand and stone material is difficult for the shale shaker in the jam, be provided with the screening bucket 2 of many screen cloth 4 structures in addition, a plurality of screening mouths 3 have been seted up to the annular equidistance form in screening bucket 2 bottom annular, and fixed mounting has screen cloth 4 in every screening mouth 3, screening bucket 2 bottom central point put fixed mounting has vibrating motor 5 simultaneously, can carry out multichannel high-efficient vibration screening to reclaimed sand and stone material.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (7)
1. A vibrating screen for producing regenerated sand comprises a screening box (1), a through groove formed between the center positions of the upper side wall and the lower side wall of the screening box (1) and a screening bucket (2) fixedly connected to the opening of the through groove below the screening box (1);
the method is characterized in that: a connecting disc (8) is arranged right above the through groove of the screening box (1), and a driving motor (11) is fixedly arranged at the center of the bottom wall of the connecting disc (8);
the same stirring paddle (14) is arranged in the center positions of the screening hopper (2) and the through groove;
the annular outer side wall of the bottom of the screening bucket (2) is provided with a plurality of screening openings (3) in an annular equidistant mode, and a vibrating motor (5) is fixedly arranged at the center of the bottom of the screening bucket (2);
the inner side wall of the screening opening (3) is fixedly provided with a screen (4);
the bottom center position of the driving motor (11) is provided with a driving shaft (13), and the bottom end of the driving shaft (13) is fixedly connected to the center position of the top wall of the stirring paddle (14).
2. A vibrating screen for reclaimed sand production as claimed in claim 1 wherein: and a first control line (6) is fixedly connected to a control interface at the bottom end of the vibration motor (5).
3. A vibrating screen for reclaimed sand production as claimed in claim 1 wherein: and a second control line (12) is fixedly connected to the rear side control interface of the driving motor (11).
4. A vibrating screen for reclaimed sand production as claimed in claim 1 wherein: four connecting ropes (7) are fixedly connected to the periphery of the bottom wall of the connecting disc (8) in an annular equidistant mode.
5. A vibrating screen for reclaimed sand production as claimed in claim 4 wherein: the four connecting ropes (7) are made of nylon materials, and the bottom ends of the four connecting ropes are correspondingly and fixedly connected to four corners of the top wall of the screening box (1).
6. A vibrating screen for reclaimed sand production as claimed in claim 1 wherein: four connecting holes (9) are formed between the upper side wall and the lower side wall of the periphery of the connecting disc (8) in a cross annular equidistant mode.
7. A vibrating screen for reclaimed sand production as claimed in claim 1 wherein: two ends of the annular outer side wall of the connecting disc (8) are fixedly connected with a hanging frame (10), and the two hanging frames (10) are symmetrically arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321873632.XU CN220329235U (en) | 2023-07-17 | 2023-07-17 | Vibrating screen for producing regenerated sand |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321873632.XU CN220329235U (en) | 2023-07-17 | 2023-07-17 | Vibrating screen for producing regenerated sand |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220329235U true CN220329235U (en) | 2024-01-12 |
Family
ID=89442127
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321873632.XU Active CN220329235U (en) | 2023-07-17 | 2023-07-17 | Vibrating screen for producing regenerated sand |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220329235U (en) |
-
2023
- 2023-07-17 CN CN202321873632.XU patent/CN220329235U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108787459A (en) | A kind of Sand screen of automatic collection stone for building | |
| CN111287418B (en) | Building wall gets rid of thick liquid device | |
| CN220329235U (en) | Vibrating screen for producing regenerated sand | |
| CN208695567U (en) | It is a kind of for sieving the vibrating screen of waste asphalt mixture | |
| CN207120359U (en) | A kind of building mortar quick agitator | |
| CN206527039U (en) | A kind of automation spin vibration sieve with material scattering function | |
| CN210523054U (en) | Gradable screening sand device for building | |
| CN211515155U (en) | Built-in material vibrating screen of vibration exciter | |
| CN214600300U (en) | Vibrating screen | |
| CN111287419B (en) | Automatic slurry throwing machine of outer wall suspension type | |
| CN108515613A (en) | A kind of concrete mixer being convenient to clean | |
| CN212120748U (en) | High-efficient combined type shale shaker | |
| CN209476714U (en) | A kind of building sandstone high throughput screening devices | |
| CN208576032U (en) | Soil agitating device in a kind of removal concrete | |
| CN215465941U (en) | Fireproof door production raw material screening equipment | |
| CN215542526U (en) | Civil engineering shale shaker that separation effect is good | |
| CN212883431U (en) | Horizontal linear vibrating screen of flexible damping connecting device | |
| CN212441980U (en) | Building vibrating screen | |
| CN215278432U (en) | Multistage screening sand device that construction used | |
| CN214052519U (en) | Sand screening machine for construction machinery | |
| CN114192396B (en) | Wet spraying machine screen | |
| CN212493833U (en) | Iron sand screening machine with function of preventing material collecting pipe from being blocked | |
| CN217797335U (en) | Energy-saving screening sand device | |
| CN210619316U (en) | Novel grit feed bin down | |
| CN214917996U (en) | Barite screening plant |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |