CN211678673U

CN211678673U - Multistage sorting type vibrating screen

Info

Publication number: CN211678673U
Application number: CN201921696956.4U
Authority: CN
Inventors: 卲忠明
Original assignee: Dalian Harvest Metal Fiber Co ltd
Current assignee: Dalian Harvest Metal Fiber Co ltd
Priority date: 2019-10-11
Filing date: 2019-10-11
Publication date: 2020-10-16
Anticipated expiration: 2029-10-11

Abstract

The utility model discloses a multistage sorting type vibrating screen, which comprises a U-shaped plate and a screening box, wherein a pad platform is arranged on the U-shaped plate, a motor is arranged on the pad platform, a first screening component and a second screening component are vertically arranged in the screening box, and a pair of buffer components are arranged between the screening box and the U-shaped plate, the utility model relates to the technical field of screening, the device can drive an eccentric disc to rotate by the motor so as to lead a fixed ring and movable rods at two sides to reciprocate in a sleeve by improving the prior art, the fixed ring drives the screening box to reciprocate by a fixed plate, thus the materials piled in the screening box can be quickly spread out during vibration screening, thereby accelerating the screening speed and improving the screening efficiency, and after the screening is finished, the first vibrating screen and the second vibrating screen can be pushed by a first air cylinder and a second air cylinder, the inclined material collecting device is inclined, so that the materials are automatically rolled out, the automatic material collecting is completed, and the use of people is facilitated.

Description

Multistage sorting type vibrating screen

Technical Field

The utility model relates to a screening technical field specifically is a multistage sorting type shale shaker.

Background

The shale shaker is the hierarchical main equipment of material in industrial and mining enterprises, comprises sieve case, sifter, vibrator, motor drive, damping strutting arrangement and base, and the utility model patent that the publication number is CN 206215505U discloses a multilayer formula shale shaker, including main shale shaker, first shale shaker and second shale shaker, baffle, feed inlet and control platform are installed to the top of main shale shaker, and the device passes through the setting of inner assembly, can accomplish the multistage screening of material, and the device shale shaker is in the course of the work, because the material is piled up and probably leads to material screening speed too slow, influences work efficiency, and to the higher material of some weight, the artifical material of receiving is inconvenient, and causes the potential safety hazard easily.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a multistage sorting type shale shaker has solved the problem that current device screening efficiency is low.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a multistage sorting type shale shaker, includes the U template, install a pair of branch on the U template, it is a pair of install a pair of sleeve on the branch, it is a pair of run through a pair of movable rod in the sleeve, it is a pair of install solid fixed ring between the movable rod, gu the fixed ring is inlayed and is equipped with the eccentric disc, the solid fixed ring relatively of eccentric disc rotates, the erection pad platform on the U template, fill up the bench and install the motor, the motor drive end with eccentric disc fixed connection, gu fixed ring top installs the screening case through a pair of fixed plate, first screening subassembly and second screening subassembly are installed perpendicularly to the screening incasement, the drawer is installed through the slide to screening bottom of the case portion, the screening case is close to drawer lateral wall department installs the third sliding door, the screening case with install a pair of buffering subassembly between the U template.

Preferably, first screening subassembly includes a pair of first carrier bar, and is a pair of first carrier bar rigid coupling in the screening incasement, it is a pair of be equipped with first shale shaker on the first carrier bar, first shale shaker one end with screening incasement wall swing joint, the other end with screening case opposite side inner wall passes through first spring coupling, first cylinder is installed in the slope of screening incasement wall, first cylinder drive end with first shale shaker left end is connected, the screening case is close to first shale shaker lateral wall department has seted up first sliding door.

Preferably, the second screening subassembly includes a pair of second carrier bar, and is a pair of second carrier bar rigid coupling in the screening incasement, it is a pair of be equipped with the second shale shaker on the second carrier bar, second shale shaker one end with screening incasement wall swing joint, the other end with screening case opposite side inner wall passes through second spring coupling, the second cylinder is installed in the slope of screening incasement wall, second cylinder drive end with the second shale shaker left end is connected, the screening case is close to second shale shaker lateral wall department has seted up the second sliding door.

Preferably, the buffering assembly comprises a pair of connecting rods, the pair of connecting rods are movably mounted on the side wall surface of the screening box, a pair of slide rails are mounted on the inner wall surface of the U-shaped plate, a pair of slide blocks are mounted on the pair of slide rails, the pair of connecting rods are movably connected with the pair of slide blocks, and a buffering spring is mounted between the pair of connecting rods.

Preferably, two pairs of telescopic rods are movably mounted between the U-shaped plate and the screening box.

Preferably, clearance fit is adopted between the movable rod and the sleeve.

Preferably, the left ends of the first vibrating screen and the second vibrating screen are both bending structures.

Preferably, the second shaker has a density less than the first shaker.

Advantageous effects

The utility model provides a multistage sorting type shale shaker, it improves to prior art to possess, thereby this device can the motor drive the eccentric disc rotate make solid fixed ring and the movable rod of both sides reciprocating motion in the sleeve, gu fixed ring drives the screening case through the fixed plate and carries out reciprocating motion, can make the interior accumulational material of screening case shakeout fast when the vibration screening like this, thereby accelerate screening speed, improve screening efficiency, the screening is accomplished the back, still can promote first shale shaker and second shale shaker through first cylinder and second cylinder, make its slope, make the automatic roll-out of material, accomplish automatic receipts material, the use of giving people has brought the convenience.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic side view of the present invention.

In the figure: 1. a U-shaped plate; 2. a strut; 3. a sleeve; 4. a movable rod; 5. a fixing ring; 6. an eccentric disc; 7. a cushion table; 8. a motor; 9. a screening box; 10. a drawer; 11. a third sliding door; 12. a first carrier bar; 13. a first vibrating screen; 14. a first spring; 15. a first cylinder; 16. a first sliding door; 17. a second carrier bar; 18. a second vibrating screen; 19. a second spring; 20. a second cylinder; 21. a second sliding door; 22. a connecting rod; 23. a slide rail; 24. a slider; 25. a buffer spring; 26. a telescopic rod; 27. and (7) fixing the plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-2, the present invention provides a technical solution: the utility model provides a multistage sorting type shale shaker, includes U template 1, install a pair of branch 2 on the U template 1, it is a pair of install a pair of sleeve 3 on the branch 2, it is a pair of to run through a pair of movable rod 4 in the sleeve 3, a pair of install solid fixed ring 5 between the movable rod 4, gu fixed ring 5 is embedded to be equipped with eccentric disc 6, eccentric disc 6 can rotate solid fixed ring 5 relatively, install pad platform 7 on the U template 1, install motor 8 on the pad platform 7, motor 8 drive end with eccentric disc 6 fixed connection, gu fixed ring 5 top installs screening case 9 through a pair of fixed plate 27, install first screening subassembly and second screening subassembly in the screening case 9 perpendicularly, screening case 9 bottom installs drawer 10 through the slide, screening case 9 is close to drawer 10 lateral wall department installs third sliding door 11, a pair of buffer assemblies is arranged between the screening box 9 and the U-shaped plate 1; the first screening assembly comprises a pair of first bearing rods 12, the pair of first bearing rods 12 are fixedly connected in the screening box 9, a first vibrating screen 13 is arranged on the pair of first bearing rods 12, one end of the first vibrating screen 13 is movably connected with the inner wall of the screening box 9, the other end of the first vibrating screen 13 is connected with the inner wall of the other side of the screening box 9 through a first spring 14, a first air cylinder 15 is obliquely arranged on the inner wall of the screening box 9, the driving end of the first air cylinder 15 is connected with the left end of the first vibrating screen 13, and a first sliding door 16 is arranged on the side wall, close to the first vibrating screen 13, of the screening box 9; the second screening assembly comprises a pair of second bearing rods 17, the pair of second bearing rods 17 are fixedly connected in the screening box 9, a second vibrating screen 18 is arranged on the pair of second bearing rods 17, one end of the second vibrating screen 18 is movably connected with the inner wall of the screening box 9, the other end of the second vibrating screen 18 is connected with the inner wall of the other side of the screening box 9 through a second spring 19, a second air cylinder 20 is obliquely arranged on the inner wall of the screening box 9, the driving end of the second air cylinder 20 is connected with the left end of the second vibrating screen 18, and a second sliding door 21 is arranged at the position, close to the side wall of the second vibrating screen 18, of the screening box 9; the buffer assembly comprises a pair of connecting rods 22, the pair of connecting rods 22 are movably mounted on the side wall surface of the screening box 9, a pair of slide rails 23 are mounted on the inner wall surface of the U-shaped plate 1, a pair of slide blocks 24 are mounted on the pair of slide rails 23, the pair of connecting rods 22 are movably connected with the pair of slide blocks 24, and a buffer spring 25 is mounted between the pair of connecting rods 22; two pairs of telescopic rods 26 are movably arranged between the U-shaped plate 1 and the screening box 9; the movable rod 4 is in clearance fit with the sleeve 3; the left ends of the first vibrating screen 13 and the second vibrating screen 18 are both of bending structures; the second shaker 18 is less dense than the first shaker 13.

All the electrical components in the present application are connected with the power supply adapted to the electrical components through the wires, and an appropriate controller should be selected according to actual conditions to meet the control requirements, and specific connection and control sequences should be obtained.

Example (b): when the screening box is used, materials can be poured into the screening box 9, the materials are sorted through the vibration of the first vibrating screen 13, the motor 8 is started, the driving end of the motor 8 drives the eccentric disc 6 to rotate, the fixing ring 5 can be matched with the movable rods 4 on the two sides to reciprocate in the sleeve 3 along with the rotation of the eccentric disc 6, so that the screening box 9 can reciprocate through the fixing plate 27, the materials can be quickly flattened, the screening efficiency is improved, the connecting rods 22 on the two sides can be continuously pressed while the screening box 9 reciprocates, when the pair of connecting rods 22 on one side is pressed, the pair of sliding blocks 24 can be driven to respectively slide upwards and downwards on the pair of sliding rails 23, the buffer spring 25 between the connecting rods 22 can be stretched at the moment, the buffer spring 25 deforms to buffer, the integral stability and safety of the device are improved, at the moment, the materials with smaller size can fall onto the second vibrating screen 18 to be screened again, the materials with smaller volume can fall into the drawer 10 at the lowest part, after the materials are screened, the first sliding door 16, the second sliding door 21 and the third sliding door 11 can be opened, the first air cylinder 15 and the second air cylinder 20 are controlled, the driving end of the first air cylinder is extended, so that one ends of the first vibrating screen and the second vibrating screen 18 are supported, the first vibrating screen and the second vibrating screen are inclined, the materials on the first vibrating screen can automatically slide out, the materials in the drawer 10 can be pulled out through the drawer 10, the material collection is completed, and the material collecting device is convenient to use.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation. The use of the phrase "comprising one of the elements does not exclude the presence of other like elements in the process, method, article, or apparatus that comprises the element.

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

1. The utility model provides a multistage separation type shale shaker, includes U template (1), its characterized in that, install a pair of branch (2) on U template (1), it is a pair of install a pair of sleeve (3) on branch (2), it is a pair of run through a pair of movable rod (4) in sleeve (3), it is a pair of solid fixed ring (5) are installed to the movable rod (4) between, gu fixed ring (5) embedded eccentric disc (6) are equipped with, eccentric disc (6) solid fixed ring (5) rotation relatively, U template (1) is gone up and is installed pad platform (7), install motor (8) on pad platform (7), motor (8) drive end with eccentric disc (6) fixed connection, gu install screening case (9) through a pair of fixed plate (27) above fixed ring (5), install first screening subassembly and second screening subassembly in screening case (9) perpendicularly, screening case (9) bottom installs drawer (10) through the slide, screening case (9) are close to drawer (10) lateral wall department installs third sliding door (11), screening case (9) with install a pair of buffering subassembly between U template (1).

2. The multistage separation type vibrating screen according to claim 1, wherein the first screening assembly comprises a pair of first bearing rods (12), the pair of first bearing rods (12) is fixedly connected in the screening box (9), a first vibrating screen (13) is arranged on the pair of first bearing rods (12), one end of the first vibrating screen (13) is movably connected with the inner wall of the screening box (9), the other end of the first vibrating screen is connected with the inner wall of the other side of the screening box (9) through a first spring (14), a first air cylinder (15) is obliquely arranged on the inner wall of the screening box (9), a driving end of the first air cylinder (15) is connected with the left end of the first vibrating screen (13), and a first sliding door (16) is arranged at a position, close to the side wall of the first vibrating screen (13), of the screening box (9).

3. The multistage separation type vibrating screen according to claim 2, wherein the second screening assembly comprises a pair of second bearing rods (17), the pair of second bearing rods (17) is fixedly connected in the screening box (9), a second vibrating screen (18) is arranged on the pair of second bearing rods (17), one end of the second vibrating screen (18) is movably connected with the inner wall of the screening box (9), the other end of the second vibrating screen is connected with the inner wall of the other side of the screening box (9) through a second spring (19), a second cylinder (20) is obliquely arranged on the inner wall of the screening box (9), the driving end of the second cylinder (20) is connected with the left end of the second vibrating screen (18), and a second sliding door (21) is arranged at the position, close to the side wall of the second vibrating screen (18), of the screening box (9).

4. The multistage sorting type vibrating screen according to claim 1, wherein the buffering assembly comprises a pair of connecting rods (22), the pair of connecting rods (22) are movably mounted on the side wall surface of the screening box (9), a pair of slide rails (23) are mounted on the inner wall surface of the U-shaped plate (1), a pair of slide blocks (24) are mounted on the pair of slide rails (23), the pair of connecting rods (22) are movably connected with the pair of slide blocks (24), and a buffering spring (25) is mounted between the pair of connecting rods (22).

5. A multistage sorting type vibrating screen according to claim 1, characterised in that two pairs of telescopic rods (26) are movably mounted between the U-shaped plate (1) and the screening box (9).

6. A multi-stage sizing shaker as claimed in claim 2, wherein said movable bar (4) and said sleeve (3) are a clearance fit.

7. A multi-stage sizing shaker as claimed in claim 3, characterised in that the left ends of said first (13) and second (18) shakers are of a bent type configuration.

8. A multi-stage sizing type vibrating screen according to claim 3, characterised in that the second vibrating screen (18) is less dense than the first vibrating screen (13).