CN215465954U - Shale shaker with buffering formula feed opening - Google Patents
Shale shaker with buffering formula feed opening Download PDFInfo
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- CN215465954U CN215465954U CN202121440776.7U CN202121440776U CN215465954U CN 215465954 U CN215465954 U CN 215465954U CN 202121440776 U CN202121440776 U CN 202121440776U CN 215465954 U CN215465954 U CN 215465954U
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- screening groove
- screen
- discharge hole
- buffer plate
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Abstract
The utility model discloses a vibrating screen with a buffer type feed opening, which comprises: the device comprises a blanking box, a vibration motor, a screening groove, a screen, a support piece, a spring, a support column, a base, a first buffer plate, a rubber plate, a first pressure spring, a first support plate, a discharge port, a second support plate, a second buffer plate and a second pressure spring; the two vibration motors are respectively arranged at the top of the screening groove; the blanking box is arranged at the inlet of the screening groove; the screen is positioned in the screening groove, and the screening groove is divided into an upper layer and a lower layer by the screen; four supporting pieces are arranged on two sides of the screening groove, and the bottom of each supporting piece is connected with the top end of one supporting column through a spring; the bottom of each two struts is provided with a base; this shale shaker has installed the feed box that has two buffer boards, has avoided the impact to the screen cloth, has increased screen cloth life, has saved manufacturing cost.
Description
Technical Field
The utility model relates to the technical field of vibrating screens, in particular to a vibrating screen with a buffering type feed opening.
Background
In the prior art, in the ore screening process, the mineral aggregate is conveyed to the feed opening of the vibrating screen through the feeder, and due to the fact that a certain fall exists, the mineral aggregate is easy to damage a screen mesh in the vibrating screen, and the filter mesh needs to be stopped periodically to repair or replace, so that the production cost is greatly increased, and a large amount of labor and time are wasted.
SUMMERY OF THE UTILITY MODEL
Aiming at the problems in the prior art, the utility model provides a vibrating screen with a buffer type feed opening, wherein a feed box with two buffer plates is arranged at the feed opening of the vibrating screen, and a rubber plate is arranged at the bottom of the feed box, so that mineral materials slowly fall into the vibrating screen, the impact on a screen is avoided, the service life of the screen is prolonged, and the production cost is saved.
In order to realize the purpose of the utility model, the utility model adopts the following technical scheme:
the utility model provides a shale shaker with buffering formula feed opening, includes: the device comprises a blanking box, a vibration motor, a screening groove, a screen, a support piece, a spring, a support column, a base, a first buffer plate, a rubber plate, a first pressure spring, a first support plate, a discharge port, a second support plate, a second buffer plate and a second pressure spring; the two vibration motors are respectively arranged at the top of the screening groove; the blanking box is arranged at the inlet of the screening groove; the screen is positioned in the screening groove, and the screening groove is divided into an upper layer and a lower layer by the screen; four supporting pieces are arranged on two sides of the screening groove, and the bottom of each supporting piece is connected with the top end of one supporting column through a spring; the bottom of each two struts is provided with a base; a first buffer plate, a first support plate, a second buffer plate and a second support plate are sequentially arranged in the blanking box from top to bottom; a first pressure spring is arranged between the first buffer plate and the first support plate; a second pressure spring is arranged between the second buffer plate and the second support plate; a discharge hole is formed in the bottom of one side of the blanking box; the first buffer plate and the support plate are positioned on one side with the discharge hole in the discharging box, and the second buffer plate and the support plate are positioned on the other side opposite to the discharge hole in the discharging box; the first buffer plate and the second buffer plate are obliquely arranged in the blanking box and rotatably connected with the inner wall of the blanking box.
Preferably, an upper layer discharge hole is formed in an upper layer outlet of the screening groove, and a first chute is formed in the upper layer discharge hole; a lower-layer outlet of the screening groove is provided with a lower-layer discharge hole, and a second chute is arranged on the lower-layer discharge hole; the first chute and the second chute are in different directions.
Preferably, the bottom of the blanking box is provided with a rubber plate.
Preferably, the top surface of the rubber plate is an inclined surface, and one end of the rubber plate extends out of the discharge port.
Compared with the prior art, the utility model has the following beneficial effects:
this shale shaker has installed the feed box that has two buffer boards, and feed box bottom still sets up the rubber slab simultaneously for in the mineral aggregate slowly fell into the shale shaker, avoided the impact to the screen cloth, increased screen cloth life, saved manufacturing cost.
Drawings
FIG. 1 is a schematic view of a vibrating screen with a buffered feed opening according to the present invention;
FIG. 2 is a cross-sectional view of a hopper with a buffered feed opening of the present invention;
in the figure: the device comprises a blanking box 1, a vibrating motor 2, a screening groove 3, a screen 4, an upper layer discharge hole 5, a first chute 6, a second chute 7, a lower layer discharge hole 8, a supporting piece 9, a spring 10, a support 11, a base 12, a first buffer plate 101, a rubber plate 102, a first pressure spring 103, a first support plate 104, a discharge hole 105, a second support plate 106, a first buffer plate 107 and a second pressure spring 108.
Detailed Description
The drawings in the embodiments of the utility model will be combined; the technical scheme in the embodiment of the utility model is clearly and completely described as follows:
in one embodiment of the present invention, as shown in fig. 1-2, a shaker with a buffered feed opening includes: the screening device comprises a blanking box 1, a vibration motor 2, a screening groove 3, a screen 4, a support member 9, a spring 10, a support column 11, a base 12, a first buffer plate 101, a rubber plate 102, a first pressure spring 103, a first support plate 104, a discharge hole 105, a second support plate 106, a second buffer plate 107 and a second pressure spring 108; the two vibration motors 2 are respectively arranged at the top of the screening groove 3; the blanking box 1 is arranged at the inlet of the screening groove 3; the screen 4 is positioned in the screening groove 3, and the screening groove 3 is divided into an upper layer and a lower layer by the screen 4; four supporting pieces 9 are arranged on two sides of the screening groove 3, and the bottom of each supporting piece 9 is connected with the top end of a supporting column 11 through a spring 10; the bottom of each two of the pillars 11 is provided with a base 12; a first buffer plate 101, a first support plate 104, a second buffer plate 107 and a second support plate 106 are sequentially arranged in the blanking box 1 from top to bottom; a first pressure spring 103 is arranged between the first buffer plate 101 and the first support plate 104; a second pressure spring 108 is arranged between the second buffer plate 107 and the second support plate 106; a discharge hole 105 is formed in the bottom of one side of the blanking box 1; the first buffer plate 101 and the first support plate 104 are positioned on one side of the discharging port 105 in the discharging box 1, and the second buffer plate 107 and the second support plate 106 are positioned on the other side of the discharging port 105 in the discharging box 1; the first buffer plate 101 and the second buffer plate 107 are obliquely arranged in the lower box 1 and rotatably connected with the inner wall of the lower box 1.
In a specific embodiment of the utility model, an upper layer outlet 5 is arranged at an upper layer outlet of the screening groove 3, and a first chute 6 is arranged on the upper layer outlet 5; a lower-layer discharge hole 8 is formed in a lower-layer outlet of the screening groove 3, and a second chute 7 is formed in the lower-layer discharge hole 8; the first chute 6 and the second chute 7 are in different directions, so that the screened mineral aggregate can be conveniently conveyed in different directions.
In an embodiment of the utility model, the bottom of the blanking box 1 is provided with a rubber plate 102. The blanking can be further buffered.
In an embodiment of the present invention, the top surface of the rubber plate 102 is an inclined surface to facilitate discharging, and one end of the rubber plate 102 extends from the discharge hole 105. The protruding portion improves further protection of the screen.
When the vibration screening machine is used specifically, the vibration motor 2 is started, the vibration motor 2 starts to vibrate under the cooperation of the four springs 10, stone is poured into the bottom of the discharging box 1 through the feeding device, falls on the rubber plate 102 after being buffered twice through the first buffer plate 101 and the second buffer plate 107, enters the screening groove 3 from the discharging port 105 by means of inertia, the material on the upper layer is discharged from the discharging port 5 on the upper layer after being screened, and the material on the lower layer is discharged from the discharging port 8 on the lower layer to complete screening.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be able to cover the technical scope of the present invention by equivalent replacement or change according to the technical solution and the modified concept of the present invention within the technical scope of the present invention.
Claims (4)
1. The utility model provides a shale shaker with buffering formula feed opening, includes: the device comprises a blanking box, a vibration motor, a screening groove, a screen, a support piece, a spring, a support column, a base, a first buffer plate, a rubber plate, a first pressure spring, a first support plate, a discharge port, a second support plate, a second buffer plate and a second pressure spring; the method is characterized in that: the two vibration motors are respectively arranged at the top of the screening groove; the blanking box is arranged at the inlet of the screening groove; the screen is positioned in the screening groove, and the screening groove is divided into an upper layer and a lower layer by the screen; four supporting pieces are arranged on two sides of the screening groove, and the bottom of each supporting piece is connected with the top end of one supporting column through a spring; the bottom of each two struts is provided with a base; a first buffer plate, a first support plate, a second buffer plate and a second support plate are sequentially arranged in the blanking box from top to bottom; a first pressure spring is arranged between the first buffer plate and the first support plate; a second pressure spring is arranged between the second buffer plate and the second support plate; a discharge hole is formed in the bottom of one side of the blanking box; the first buffer plate and the support plate are positioned on one side with the discharge hole in the discharging box, and the second buffer plate and the support plate are positioned on the other side opposite to the discharge hole in the discharging box; the first buffer plate and the second buffer plate are obliquely arranged in the blanking box and rotatably connected with the inner wall of the blanking box.
2. The vibrating screen with the buffering formula feed opening of claim 1, characterized in that: an upper layer discharge hole is formed in an upper layer outlet of the screening groove, and a first chute is formed in the upper layer discharge hole; a lower-layer outlet of the screening groove is provided with a lower-layer discharge hole, and a second chute is arranged on the lower-layer discharge hole; the first chute and the second chute are in different directions.
3. The vibrating screen with the buffering formula feed opening of claim 2, characterized in that: the bottom of the blanking box is provided with a rubber plate.
4. The vibrating screen with the buffering formula feed opening of claim 3, characterized in that: the top surface of the rubber plate is an inclined plane, and one end of the rubber plate extends out of the discharge hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121440776.7U CN215465954U (en) | 2021-06-28 | 2021-06-28 | Shale shaker with buffering formula feed opening |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121440776.7U CN215465954U (en) | 2021-06-28 | 2021-06-28 | Shale shaker with buffering formula feed opening |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215465954U true CN215465954U (en) | 2022-01-11 |
Family
ID=79722651
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121440776.7U Active CN215465954U (en) | 2021-06-28 | 2021-06-28 | Shale shaker with buffering formula feed opening |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215465954U (en) |
-
2021
- 2021-06-28 CN CN202121440776.7U patent/CN215465954U/en active Active
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