CN115156044A - Vibrating screen capable of discharging rapidly - Google Patents
Vibrating screen capable of discharging rapidly Download PDFInfo
- Publication number
- CN115156044A CN115156044A CN202210797171.6A CN202210797171A CN115156044A CN 115156044 A CN115156044 A CN 115156044A CN 202210797171 A CN202210797171 A CN 202210797171A CN 115156044 A CN115156044 A CN 115156044A
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- CN
- China
- Prior art keywords
- box
- plate
- pulley
- screen
- spring
- 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.)
- Pending
Links
- 238000007599 discharging Methods 0.000 title claims abstract description 25
- 239000000463 material Substances 0.000 claims abstract description 58
- 238000012216 screening Methods 0.000 claims abstract description 21
- 229910000831 Steel Inorganic materials 0.000 claims description 3
- 239000010959 steel Substances 0.000 claims description 3
- 239000011148 porous material Substances 0.000 claims 2
- 238000007873 sieving Methods 0.000 claims 1
- 241001233242 Lontra Species 0.000 description 6
- 238000010586 diagram Methods 0.000 description 5
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
- 239000007790 solid phase Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/28—Moving screens not otherwise provided for, e.g. swinging, reciprocating, rocking, tilting or wobbling screens
- B07B1/34—Moving screens not otherwise provided for, e.g. swinging, reciprocating, rocking, tilting or wobbling screens jigging or moving to-and-fro perpendicularly or approximately perpendiculary to the plane of the screen
- B07B1/343—Moving screens not otherwise provided for, e.g. swinging, reciprocating, rocking, tilting or wobbling screens jigging or moving to-and-fro perpendicularly or approximately perpendiculary to the plane of the screen with mechanical drive elements other than electromagnets
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/42—Drive mechanisms, regulating or controlling devices, or balancing devices, specially adapted for screens
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/46—Constructional details of screens in general; Cleaning or heating of screens
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Combined Means For Separation Of Solids (AREA)
Abstract
The invention discloses a vibrating screen capable of discharging materials quickly, which comprises a discharging device and a screening device, wherein the discharging device and the screening device are both arranged inside a box, four corners of the bottom end of the box are both provided with a base, the top end of the box is provided with a feeding hole, the side wall of the box is provided with a vibrating motor, and the left side below the box is provided with a fine material outlet. This device, servo motor's output shaft drives the cam and rotates, then cam striking pulley, the pulley drives the horizontal pole and moves to the left side in the riser this moment, the horizontal pole drives the roof and moves to the left side in the case, the thin material of the screening that makes the case below is released through the thin material export, and when the cam right side and pulley contact, the restoring force on curved bar to the right side is given to first spring, make the roof reset, accomplish reciprocal material pushing work, then the thin material of screening is released through the thin material export, realize the mesh of quick ejection of compact, improve ejection of compact speed, avoid the shale shaker to block up because of the putty, do benefit to subsequent material screening work of shale shaker.
Description
Technical Field
The invention relates to the field of vibrating screens, in particular to a vibrating screen capable of discharging materials quickly.
Background
The vibrating screen is a filterable mechanical separation device for slurry solid phase treatment, and comprises a screen and a vibrator, wherein the thickness of the screen is expressed by meshes, generally, the screen is a coarse screen below 50 meshes, the screen is a fine screen above 80 meshes, the vibrator is an eccentric wheel, and the vibrator is driven by a motor to rotate so as to vibrate a screen frame.
Disclosure of Invention
Aiming at the defects of the prior art, the invention aims to provide a vibrating screen capable of discharging materials quickly.
The technical scheme adopted by the invention for solving the technical problem is as follows: a vibrating screen capable of discharging materials quickly comprises a discharging device and a screening device, wherein the discharging device and the screening device are both installed inside a box, four corners of the bottom end of the box are respectively provided with a base, a feeding hole is formed in the top end of the box, a vibrating motor is installed on the side wall of the box, and a fine material outlet is formed in the left side below the box;
the discharging device comprises a servo motor, a cam, a pulley, a cross rod, a vertical plate and a top plate;
the servo motor is installed in the box, a cam is installed on an output shaft of the servo motor, a pulley is contacted with the left end of the cam, a cross rod is fixedly connected with the left end of the pulley, the cross rod penetrates through the vertical plate, the cross rod is in clearance fit with the vertical plate, and a top plate is installed at the left end of the cross rod;
the screening device comprises a screen plate, a rotating shaft, a transverse block and a coarse discharge hole;
the net plate is rotationally connected with the transverse block through a rotating shaft, the net plate is obliquely arranged, the transverse block is installed inside the box, a coarse material outlet is formed in the side wall of the box, and the coarse material outlet is located at the ground inlet end of the net plate.
Further, the rotating shaft is made of steel materials with rubber materials wrapped on the outer wall.
Further, the quantity of otter board, pivot, horizontal piece and thick discharge gate is two, and the otter board divide into from top to bottom, and the aperture of upper and lower otter board divide into from top to bottom thick thin, and the slope sets up opposite direction, and the aperture ratio of two otter boards is 2:1.
further, the discharging device can also comprise a shell, a base, a curved rod and a first spring;
the casing is installed inside the below of case, frame and riser are installed respectively to the inside of casing, servo motor is installed to the left end of frame, the below of frame is provided with the curved bar, the below at the pulley is installed to the curved bar, first spring is installed to the below of curved bar, first spring mounting is on the riser.
Further, the elastic device is arranged on the screening device at the upper end;
the elastic device comprises a sliding chute, a sliding block, a convex block, a second spring and a transverse plate;
the spout is seted up on the otter board, spout and slider slip joint, the lug is installed to the rear end of slider, install on the second spring the bottom of lug, install on the diaphragm the bottom of second spring, the inside at the case is installed to the diaphragm.
Furthermore, the number of the elastic devices is two, and the two elastic devices are respectively arranged at the ground inlet end of the screen plate positioned at the upper end and the ground inlet end of the screen plate positioned at the lower end.
Further, the elastic device is located below the coarse material outlet.
The beneficial effects of the invention are:
this device, the roof is located rightmost end position before using, after having waited to screen the material, servo motor's output shaft drives the cam and rotates this moment, then cam striking pulley, the pulley drives the horizontal pole and moves to the left side in the riser this moment, the horizontal pole drives the roof and moves to the left side in the case, the thin material of the screening that makes the case below is released through the thin material export, and when the cam right side and pulley contact, the restoring force on curved bar to the right side is given to first spring, make the roof reset, accomplish reciprocal material pushing work, then the thin material of screening is released through the thin material export, realize the purpose of quick ejection of compact, improve ejection of compact speed, avoid the shale shaker to block up because of the putty, do benefit to the subsequent material screening work of shale shaker.
Drawings
FIG. 1 is a schematic diagram of the present invention.
FIG. 2 is a schematic diagram of the structure of the present invention A.
FIG. 3 is a schematic diagram of the structure of the present invention B.
FIG. 4 is a schematic diagram of the structure of the present invention C.
Description of reference numerals: the device comprises a box 1, a base 2, a feed inlet 3, a discharge device 4, a shell 401, a base 402, a servo motor 403, a cam 404, a pulley 405, a cross rod 406, a vertical plate 407, a top plate 408, a curved rod 409, a first spring 410, a screening device 5, a screen 501, a rotating shaft 502, a transverse block 503, a coarse material outlet 504, an elastic device 6, a sliding chute 601, a sliding block 602, a convex block 603, a second spring 604, a transverse plate 605, a vibrating motor 7, a fine material outlet 8.
Detailed Description
The present invention is further illustrated below by reference to specific examples, which are intended to be illustrative only and not to be limiting as to the scope of the invention. Further, it should be understood that various changes and modifications of the present invention may be made by those skilled in the art after reading the teachings of the present invention, and such equivalents may fall within the scope of the invention as defined in the appended claims.
Referring to fig. 1-4, which are schematic structural diagrams of the invention, a vibrating screen capable of discharging materials rapidly comprises a discharging device 4 and a screening device 5, wherein the discharging device 4 and the screening device 5 are both installed inside a box 1, four corners of the bottom end of the box 1 are both provided with bases 2, the bases 2 at the four corners support the box 1, the top end of the box 1 is provided with a feeding hole 3, external materials enter the box 1 through the feeding hole 3, the side wall of the box 1 is provided with a vibrating motor 7, the model of the vibrating motor 7 is YZS/VB, the left side below the box 1 is provided with a fine material outlet 8, and the screened materials are discharged through the fine material outlet 8;
the discharging device 4 comprises a servo motor 403, a cam 404, a pulley 405, a cross bar 406, a vertical plate 407 and a top plate 408;
the servo motor 403 is installed in the box 1, the output shaft of the servo motor 403 is provided with a cam 404, the output shaft of the servo motor 403 drives the cam 404 to rotate, the left end of the cam 404 is contacted with a pulley 405, the pulley 405 is composed of a round wheel, a pin shaft and a frame, the round wheel rotates on the frame through the pin shaft, the left end of the pulley 405 is fixedly connected with a cross rod 406, the cross rod 406 penetrates through a vertical plate 407, the cross rod 406 is in clearance fit with the vertical plate 407, the left end of the cross rod 406 is provided with a top plate 408, the pulley 405 drives the cross rod 406 to move towards the left side in the vertical plate 407, the left end of the cross rod 406 is provided with a top plate 408, the cross rod 406 drives the top plate 408 to move towards the left side in the box 1, and screened fine materials below the box 1 are pushed out through a fine material outlet 8;
the discharge device 4 may further comprise a housing 401, a base 402, a curved lever 409 and a first spring 410;
the shell 401 is arranged in the lower part of the box 1, the inside of the shell 401 is respectively provided with a base 402 and a vertical plate 407, the left end of the base 402 is provided with a servo motor 403, the lower part of the base 402 is provided with a curved rod 409, the curved rod 409 is arranged below a pulley 405, the lower part of the curved rod 409 is provided with a first spring 410, the first spring 410 is arranged on the vertical plate 407, the pulley 405 drives the curved rod 409 to move towards the left side to push the first spring 410 against the vertical plate 407 for compression, otherwise, the top plate 408 is reset through the elasticity of the first spring 410 to enable the reciprocating motion of the top plate 408, and at the moment, the right side of the cam 404 is contacted with the pulley 405;
the screening device 5 comprises a screen plate 501, a rotating shaft 502, a transverse block 503 and a coarse discharge port 504;
the screen plate 501 is rotatably connected with the transverse block 503 through a rotating shaft 502, the screen plate 501 moves on the transverse block 503 through the rotating shaft 502, the screen plate 501 is made of a stainless steel plate with through holes distributed on the surface, the rotating shaft 502 is made of steel materials with rubber materials wrapped on the outer wall, the rotating shaft 502 increases the friction force between the screen plate 501 and the transverse block 503, the screen plate 501 is prevented from rotating by the cleaning force, the screen plate 501 is obliquely arranged, the transverse block 503 is installed inside the box 1, a coarse material outlet 504 is formed in the side wall of the box 1, the coarse material outlet 504 is located at the ground inlet end of the screen plate 501, large-particle materials screened by the screen plate 501 are discharged through the coarse material outlet 504 on the box 1, the screen plate 501, the rotating shaft 502, the transverse block 503 and the coarse material outlet 504 are two in number, the screen plate 501 is divided into an upper part and a lower part, the apertures of the upper screen plate 501 and the lower plate are larger than the apertures of the lower plate 501, the oblique arrangement directions are opposite, and the aperture ratio of the two screen plates 501 is 2:1, double screening of materials can be realized.
The elastic device 6 is arranged on the screening device 5 at the upper end;
the elastic device 6 comprises a chute 601, a slide block 602, a bump 603, a second spring 604 and a transverse plate 605;
the sliding groove 601 is arranged on the screen plate 501, the sliding groove 601 is connected with the sliding block 602 in a sliding and clamping mode, the sliding groove 601 on the screen plate 501 slides on the outer wall of the sliding block 602, the sliding groove 601 prevents the sliding block 602 from derailing, the rear end of the sliding block 602 is provided with a bump 603, the bottom end of the bump 603 is arranged on the second spring 604, the bottom end of the second spring 604 is arranged on a transverse plate 605, when the external force is downwards applied to the bump 603 by the sliding block 602, the bump 603 enables the second spring 604 to be pressed against the transverse plate 605, on the contrary, the screen plate 501 is reset through the elasticity of the second spring 604, the screen plate 501 can be vibrated, the transverse plate 605 is arranged inside the box 1, the number of the elastic devices 6 is two, the two elastic devices 6 are respectively arranged at the ground inlet end of the screen plate 501 at the upper end and the ground inlet end of the screen plate 501 at the lower end, and the elastic devices 6 are positioned below the coarse material outlet 504.
When the invention works, external materials are discharged into the box 1 through the feed inlet 3, at the same time, an external power supply of the vibration motor 7 is switched on, the vibration motor 7 works, the vibration motor 7 drives the box 1 to vibrate integrally, the materials are screened through the two screen plates 501 respectively, when the screen plates 501 are contacted with the materials, the screen plates 501 move on the transverse blocks 503 through the rotating shafts 502, meanwhile, the chutes 601 on the screen plates 501 slide on the outer walls of the sliding blocks 602, and when the sliding blocks 602 apply downward external force to the convex blocks 603, the convex blocks 603 push the second springs 604 to compress the transverse plates 605, otherwise, the screen plates 501 reset through the elasticity of the second springs 604, so that the screen plates 501 vibrate, and the materials are screened better, and the large granule supplies that the otter board 501 filters are discharged through the corresponding coarse material outlet 504, the filtered supplies fall under the case 1, at this moment, the external power of the servo motor 403 is connected, the servo motor 403 works, the output shaft of the servo motor 403 drives the cam 404 to rotate, then the cam 404 strikes the pulley 405, at this moment, the pulley 405 drives the cross bar 406 to move to the left side in the vertical plate 407, the cross bar 406 drives the top plate 408 to move to the left side in the case 1, so that the filtered fine materials under the case 1 are pushed out through the fine material outlet 8, and when the right side of the cam 404 contacts with the pulley 405, the first spring 410 gives the reset force to the right side of the curved bar 409 to reset the top plate 408, so that the reciprocating pushing work is completed, and the filtered fine materials are pushed out through the fine material outlet 8.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a shale shaker that can quick ejection of compact, includes discharge device (4) and sieving mechanism (5), its characterized in that: the discharging device (4) and the screening device (5) are both arranged inside the box (1), four corners of the bottom end of the box (1) are both provided with a base (2), the top end of the box (1) is provided with a feeding hole (3), the side wall of the box (1) is provided with a vibrating motor (7), and the left side below the box (1) is provided with a fine material outlet (8);
the discharging device (4) comprises a servo motor (403), a cam (404), a pulley (405), a cross bar (406), a vertical plate (407) and a top plate (408);
the servo motor (403) is installed in the box (1), a cam (404) is installed on an output shaft of the servo motor (403), the left end of the cam (404) is in contact with a pulley (405), a cross rod (406) is fixedly connected to the left end of the pulley (405), the cross rod (406) penetrates through a vertical plate (407), the cross rod (406) is in clearance fit with the vertical plate (407), and a top plate (408) is installed at the left end of the cross rod (406);
the screening device (5) comprises a screen plate (501), a rotating shaft (502), a transverse block (503) and a coarse discharge hole (504);
the net plate (501) is rotatably connected with a transverse block (503) through a rotating shaft (502), the net plate (501) is obliquely arranged, the transverse block (503) is installed inside the box (1), a coarse material outlet (504) is formed in the side wall of the box (1), and the coarse material outlet (504) is located at the ground inlet end of the net plate (501).
2. The vibrating screen capable of discharging rapidly as claimed in claim 1, wherein: the rotating shaft (502) is made of steel materials with rubber materials wrapped on the outer wall.
3. The vibrating screen capable of discharging rapidly as claimed in claim 1, wherein: the screen plate (501), the rotating shaft (502), the transverse block (503) and the coarse discharge hole (504) are two in number, the screen plate (501) is divided into an upper part and a lower part, the pore diameters of the upper screen plate and the lower screen plate (501) are divided into an upper part and a lower part, the inclined arrangement directions are opposite, and the pore diameter ratio of the two screen plates (501) is 2:1.
4. the vibrating screen capable of discharging rapidly as claimed in claim 1, wherein: the discharging device (4) further comprises a shell (401), a machine base (402), a curved rod (409) and a first spring (410);
the utility model discloses a box, including casing (401), stand (402) and riser (407), the below inside at case (1) is installed in casing (401), frame (402) and riser (407) are installed respectively to the inside, servo motor (403) are installed to the left end of frame (402), the below of frame (402) is provided with curved bar (409), the below at pulley (405) is installed in curved bar (409), first spring (410) are installed to the below of curved bar (409), install on riser (407) first spring (410).
5. The vibrating screen capable of discharging rapidly as claimed in claim 1, wherein: the elastic device (6) is arranged on the screening device (5) at the upper end;
the elastic device (6) comprises a sliding groove (601), a sliding block (602), a convex block (603), a second spring (604) and a transverse plate (605);
the sliding groove (601) is formed in the screen plate (501), the sliding groove (601) is connected with the sliding block (602) in a sliding and clamping mode, the rear end of the sliding block (602) is provided with a convex block (603), the bottom end of the convex block (603) is arranged on the second spring (604), the bottom end of the second spring (604) is arranged on the transverse plate (605), and the transverse plate (605) is arranged inside the box (1).
6. The vibrating screen capable of discharging rapidly as claimed in claim 5, wherein: the number of the elastic devices (6) is two, and the two elastic devices (6) are respectively arranged at the ground inlet end of the screen plate (501) positioned at the upper end and the ground inlet end of the screen plate (501) positioned at the lower end.
7. The vibrating screen capable of discharging rapidly as claimed in claim 5, wherein: the elastic device (6) is located below the coarse material outlet (504).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210797171.6A CN115156044A (en) | 2022-07-08 | 2022-07-08 | Vibrating screen capable of discharging rapidly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210797171.6A CN115156044A (en) | 2022-07-08 | 2022-07-08 | Vibrating screen capable of discharging rapidly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN115156044A true CN115156044A (en) | 2022-10-11 |
Family
ID=83491946
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210797171.6A Pending CN115156044A (en) | 2022-07-08 | 2022-07-08 | Vibrating screen capable of discharging rapidly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN115156044A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117028336A (en) * | 2023-10-10 | 2023-11-10 | 淄博潜瑞泵业有限公司 | Anti-blocking standby slurry pump conveying device |
-
2022
- 2022-07-08 CN CN202210797171.6A patent/CN115156044A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117028336A (en) * | 2023-10-10 | 2023-11-10 | 淄博潜瑞泵业有限公司 | Anti-blocking standby slurry pump conveying device |
| CN117028336B (en) * | 2023-10-10 | 2023-12-12 | 淄博潜瑞泵业有限公司 | Anti-blocking standby slurry pump conveying device |
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