A discharge port regulating device for a rotary vibrating screen

Abstract

The utility model discloses a discharge port regulating device for a rotary vibrating screen, comprising a plurality of discharge shells, a discharge pipe is connected below the discharge shells, a discharge mechanism for discharging materials is provided on the side wall of the discharge pipe, the discharge mechanism comprises a material guide shell rotatably connected to the side wall of the discharge pipe, a baffle plate is provided through the side wall of the material guide shell, a discharge port is provided on the side wall of the material guide shell, and a placement groove that can cooperate with the baffle plate is provided on the inner wall of the material guide shell. The utility model is provided with a discharge mechanism, and the discharge positions of the plurality of material guide shells can be changed, and the material collection bag or equipment can receive materials at different positions, avoiding the trouble of receiving materials caused by the discharge port of the rotary vibrating screen being in the same vertical direction, thereby improving the practicality of the device.

Description

Technical Field

[0001] The utility model relates to the technical field of rotary vibrating screens, in particular to a material outlet regulating device for a rotary vibrating screen. Background Art

[0002] The rotary vibrating screen is a high-precision fine powder screening machine with low noise, high efficiency, and quick screen change in 3 to 5 minutes. It has a fully enclosed structure and is suitable for screening and filtering of materials such as particles, powders, and mucus.

[0003] In the prior art, the rotary vibrating screen can be divided into primary screening, secondary screening and multi-stage screening according to the number of screening times. The discharge port of the rotary vibrating screen with multi-stage screening in the prior art is generally set on one side, and the material is discharged from the discharge shell, and the material is discharged from the bottom of the discharge shell. Since the multiple discharge shells are in the same vertical direction and the distance between them is small, the problem of bagging troubles is easy to occur. Therefore, it is necessary to design a discharge port adjustment device of the rotary vibrating screen to solve the above problem. Utility Model Content

[0004] The purpose of the utility model is to solve the shortcomings existing in the prior art, and a discharge port adjusting device for a rotary vibrating screen is proposed. By setting a discharge mechanism, the discharge positions of multiple material guide shells can be changed, and material collecting bags or equipment can receive materials at different positions, avoiding the trouble of material receiving caused by the discharge ports of the rotary vibrating screen being in the same vertical direction, thereby improving the practicability of the device.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A discharge port adjustment device for a rotary vibrating screen comprises a plurality of discharge shells, wherein a discharge pipe is connected to the lower portion of the discharge shells, a discharge mechanism for discharging materials is provided on the side wall of the discharge pipe, the discharge mechanism comprises a material guide shell rotatably connected to the side wall of the discharge pipe, a material baffle plate is penetrated through the side wall of the material guide shell, a discharge port is provided on the side wall of the material guide shell, a placement groove which can cooperate with the material baffle plate is formed on the inner wall of the material guide shell, and a material guide mechanism for discharging materials is provided under the material guide shell.

[0007] Preferably, the material guiding mechanism comprises a discharge pipe fixedly connected to the bottom of the material guiding shell, a discharge port is provided at the lower end of the material guiding shell, and a sealing cover is provided on the discharge pipe.

[0008] Preferably, the side walls of the discharge housing are fixedly connected to two mounting plates, and locking bolts are provided on the mounting plates.

[0009] Preferably, a knob is provided at the upper end of the locking bolt, and an anti-slip pad is provided at the lower end of the locking bolt.

[0010] Preferably, a mounting ring is fixedly connected to the side wall of the discharge pipe, and the sealing cover is threadedly connected to the discharge pipe.

[0011] Preferably, a plurality of movable rods are penetrated through the upper end of the mounting ring, a clamp ring is fixedly connected to the lower ends of the plurality of movable rods, and the upper end of the clamp ring is connected to the mounting ring via a plurality of springs.

[0012] The utility model has the following beneficial effects:

[0013] 1. The device is equipped with a discharge mechanism. The rotary vibrating screen can rotate multiple material guide shells before working, so that the multiple material guide shells are dislocated. The material collection bag or equipment can receive the material at different positions, avoiding the trouble of receiving the material due to the rotary vibrating screen outlet being in the same vertical direction, thereby improving the practicality of the device;

[0014] 2. The device is equipped with a discharge mechanism. In addition, the sealing cover can be screwed out, the plastic bag can be put on the discharge pipe, and the plastic bag and the discharge pipe can be fixed with a rope or rubber band, so that the material can be discharged more concentratedly. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a structural schematic diagram of a discharge port adjustment device for a rotary vibrating screen proposed by the utility model;

[0016] Figure 2 for Figure 1 A magnified view of the structure at A;

[0017] Figure 3 The utility model is a side view of a discharge port regulating device of a rotary vibrating screen.

[0018] In the figure: 1 discharge housing, 2 discharge pipe, 3 guide housing, 4 baffle plate, 5 discharge port, 6 discharge pipe, 7 mounting plate, 8 locking bolt, 9 anti-skid pad, 10 sealing cover, 11 mounting ring, 12 spring, 13 clamp ring, 14 knob, 15 movable rod, 16 placement slot. DETAILED DESCRIPTION

[0019] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0020] Reference Figure 1-3A discharge port adjustment device for a rotary vibrating screen comprises a plurality of discharge shells 1, a discharge pipe 2 is connected to the lower portion of the discharge shell 1, a discharge mechanism for discharging materials is provided on the side wall of the discharge pipe 2, the discharge mechanism comprises a material guide shell 3 rotatably connected to the side wall of the discharge pipe 2, a material baffle plate 4 is penetrated through the side wall of the material guide shell 3, a discharge port is provided on the side wall of the material guide shell 3, and a placement groove 16 which can cooperate with the material baffle plate 4 is opened on the inner wall of the material guide shell 3.

[0021] A material guiding mechanism for discharging materials is provided under the material guiding shell 3 , and the material guiding mechanism includes a discharge pipe 6 fixedly connected under the material guiding shell 3 . A discharge port 5 is provided at the lower end of the material guiding shell 3 , and a sealing cover 10 is provided on the discharge pipe 6 .

[0022] In the utility model, two mounting plates 7 are fixedly connected to the side wall of the discharge housing 1, and locking bolts 8 are arranged on the mounting plates 7. The material guide housing 3 with a certain rotation angle can be fixed by tightening the locking bolts 8.

[0023] In the utility model, a knob 14 is provided at the upper end of the locking bolt 8 to facilitate the rotation of the locking bolt 8, and an anti-skid pad 9 is provided at the lower end of the locking bolt 8 to prevent the material guide housing 3 from sliding.

[0024] In the utility model, a mounting ring 11 is fixedly connected to the side wall of the discharge pipe 6, and a plastic bag can be put on the mounting ring 11 to facilitate the plastic bag to be put on the discharge pipe 6. The sealing cover 10 is threadedly connected to the discharge pipe 6 to facilitate the removal of the sealing cover 10.

[0025] In the utility model, a plurality of movable rods 15 are penetrated through the upper end of the mounting ring 11, and a clamp ring 13 is fixedly connected to the lower ends of the plurality of movable rods 15. The upper end of the clamp ring 13 is connected to the mounting ring 11 through a plurality of springs 12. A plastic bag can be put on the clamp ring 13, and then the spring 12 is used to press the plastic bag tightly against the lower end of the mounting ring 11.

[0026] When in use, the rotary vibrating screen can rotate multiple material guide shells 3 before working, so that the multiple material guide shells 3 are misaligned. During the operation of the rotary vibrating screen, the material enters the discharge shell 1 and is discharged from the discharge pipe 2, the baffle plate 4 is pulled out, and the material in the discharge pipe 2 enters the material guide shell 3 and is discharged from the discharge port on one side. The material collecting bag or equipment can catch the material at the bottom, and the material can be collected at different positions during the process, avoiding the trouble of collecting the material due to the rotary vibrating screen discharge port being in the same vertical direction.

[0027] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and practical concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A discharge port adjustment device for a rotary vibrating screen, comprising a plurality of discharge housings (1), characterized in that: A discharge pipe (2) is connected to the lower part of the discharge shell (1), and a discharge mechanism for discharging materials is provided on the side wall of the discharge pipe (2). The discharge mechanism comprises a material guide shell (3) rotatably connected to the side wall of the discharge pipe (2), a material baffle plate (4) is penetrated through the side wall of the material guide shell (3), a discharge port is provided on the side wall of the material guide shell (3), a placement groove (16) capable of cooperating with the material baffle plate (4) is opened on the inner wall of the material guide shell (3), and a material guide mechanism for discharging materials is provided under the material guide shell (3).

2. The discharge port adjustment device of a rotary vibrating screen according to claim 1, characterized in that: The material guiding mechanism comprises a material discharge pipe (6) fixedly connected to the bottom of the material guiding shell (3); a material discharge port (5) is provided at the lower end of the material guiding shell (3); and a sealing cover (10) is provided on the material discharge pipe (6).

3. The discharge port adjustment device of a rotary vibrating screen according to claim 2, characterized in that: Two mounting plates (7) are fixedly connected to the side walls of the discharge housing (1), and locking bolts (8) are provided on the mounting plates (7).

4. The discharge port regulating device of a rotary vibrating screen according to claim 3, characterized in that: The upper end of the locking bolt (8) is provided with a knob (14), and the lower end of the locking bolt (8) is provided with an anti-slip pad (9).

5. The discharge port regulating device of a rotary vibrating screen according to claim 4, characterized in that: A mounting ring (11) is fixedly connected to the side wall of the discharge pipe (6), and the sealing cover (10) is threadedly connected to the discharge pipe (6).

6. The discharge port regulating device of a rotary vibrating screen according to claim 5, characterized in that: A plurality of movable rods (15) are provided through the upper end of the mounting ring (11); a clamping ring (13) is fixedly connected to the lower ends of the plurality of movable rods (15); and the upper end of the clamping ring (13) is connected to the mounting ring (11) via a plurality of springs (12).

Images