CN205518592U - Pressurization shale shaker - Google Patents

Abstract

The utility model discloses a pressurization shale shaker relates to the mechanical equipment manufacturing field, including the sieve case, it has the motor through horizontal support mounting to sieve incasement portion, and the pressurization blade is connected downwards in the pivot of motor, is provided with the screen cloth in the sieve case of pressurization blade below, the play flitch of screen cloth below for sloping to set up, and the discharge gate has been offered to the side of sieve case, goes out the flitch and extends to the outside of sieving the case from the discharge gate, and the bottom of sieve case is provided with the bobbing machine. The utility model discloses driving the material of pressurization blade on to the screen cloth by the motor and pressurizeing, the bobbing machine of sieve bottom of the case portion drives the sieve case and vibrates to reach the effect of pressurization vibration, the utility model discloses a work efficiency is high, and easy operation filters effectually, has improved production efficiency greatly, has reduced manufacturing cost, has apparent economic benefits.

Description

A pressurized vibrating screen

technical field

The utility model relates to the field of mechanical equipment manufacturing, in particular to a pressurized vibrating screen.

Background technique

At present, epoxy-wrapped materials (hereinafter referred to as epoxy materials) will gather into blocks due to coagulation after the production is completed, but the epoxy materials gathered into blocks cannot be used directly, and the test materials must be powdery epoxy materials, so It is necessary to sieve the epoxy material before the test, so as to obtain a powder material that can be used directly. At present, epoxy materials are screened manually, which has low screening efficiency and high labor costs, which seriously affects the test efficiency.

Utility model content

The purpose of the utility model is to solve the above-mentioned problems in the prior art and provide a pressurized vibrating screen with high working efficiency, simple operation and good screening effect, which can reduce the cost of manual screening.

In order to achieve the above object, the technical solution adopted by the utility model is:

Including the screen box, the inside of the screen box is equipped with a motor through a horizontal bracket, and the rotating shaft of the motor is connected to the pressurized blade downwards. The screen box under the pressurized blade is provided with a screen, and the bottom of the screen is an inclined discharge plate. The side of the box is provided with a discharge port, the discharge plate extends from the discharge port to the outside of the screen box, and a vibrator is installed at the bottom of the screen box.

The vibrating machine is arranged at the bottom inside the screen box.

The vibrating machine is connected with the screen box through a plurality of springs.

The pressurizing blades include two smooth helical blades connected on the motor shaft.

The pressurized vane fits with the inner wall of the screen box.

The screen is fixed on the inner wall of the screen box, the screen box and the screen are circular, and the diameter of the screen is 300mm.

The motor is installed in the center of the screen box through a transverse bracket, and the axis of the motor shaft coincides with the center line of the screen box.

The inner wall of the sieve box is bounded by a sieve, and the bottom of the sieve is thickened by 5 mm to form a step, and the sieve is arranged on the surface of the step.

Compared with the prior art, the motor of the utility model is fixed by a transverse bracket, and the pressurized blades are driven by the motor to pressurize the material on the screen, and the vibrator at the bottom of the screen box drives the screen box to vibrate, thereby achieving the effect of pressurized vibration . The utility model can automatically crush and screen the epoxy material that has undergone agglomeration, so as to ensure that the agglomerated material can be sieved quickly and become powder again, has high working efficiency, simple operation and good screening effect. The utility model realizes the whole process of mechanization and automation of the sieving work, does not need to be sieved by manpower, greatly improves the production efficiency, reduces the production cost, and has remarkable economic benefits.

Furthermore, the vibration machine of the present invention is connected to the screen box through a plurality of springs, and the springs can buffer the vibration of the screen box, so that the epoxy material particles will not be broken during the vibration of the screen box.

Further, the pressurized blade of the utility model includes two smooth spiral blades connected on the motor shaft. The spiral blade structure can generate a certain pressure on the aggregate on the screen, and can ensure that the condensed aggregate is in the screening process. There is no material leakage in the middle.

Description of drawings

The overall structure schematic diagram of Fig. 1 the utility model;

In the attached drawings: 1. Screen box; 2. Horizontal support; 3. Motor; 4. Pressurized blade; 5. Screen; 6. Vibrating machine;

detailed description

Below in conjunction with accompanying drawing, the utility model is described in further detail.

The following descriptions are only embodiments of the present utility model, and are not intended to limit the scope of patent protection of the present utility model. All equivalent structures or other process transformations made by using the description of the utility model and the contents of the accompanying drawings are directly or indirectly used in other related applications. All technical fields should be included in the scope of patent protection of the utility model in the same way.

Referring to Fig. 1, the utility model comprises a circular screen box 1 structurally, and the center of the screen box 1 is equipped with a motor 3 through a transverse bracket 2, wherein the axis of rotation of the motor 3 coincides with the center line of the screen box 1. The rotating shaft of motor 3 connects pressurizing vane 4 downwards, and pressurizing vane 4 comprises two smooth helical vanes connected on the rotating shaft of motor 3, and pressurizing vane 4 coincides with the inner wall of screen box 1. A screen 5 is arranged in the screen box 1 below the press blade 4, and the screen 5 is fixed on the inner wall of the screen box 1. Both the screen box 1 and the screen 5 are circular, and the diameter of the screen 5 is 300mm. The inner wall of the screen box 1 of the utility model is bounded by the screen cloth 5, and the downward direction is thickened by 5 mm to form a step, and the screen cloth 5 is arranged on the step surface. Below the screen 5 is an inclined discharge plate 7, and a discharge port is opened on the side of the screen box 1. The discharge plate 7 extends from the discharge port to the outside of the screen box 1, and the bottom inside the screen box 1 is provided with a vibrating Machine 6, and the vibrating machine 6 is connected to the screen box 1 through a plurality of springs.

Working process and principle of the present utility model are:

The vibrating machine 6 is used to improve the screening efficiency of materials, which helps the agglomerated material to become powder again through sieving. The vibrating machine 6 is arranged at the bottom of the sieve box 1, and the aggregates passed through the screening can be discharged from the discharge port. The screen box 1 is bounded by the screen cloth 5, and the bottom is thickened 5mm inwardly than the top, and the screen cloth 5 radius is slightly smaller than the internal diameter of the screen case 1 top, so that it is fixed in the screen case 1. The condensed epoxy material is pulverized under the pressurized blade 4, and the powdery particles are obtained through the screen 5, and the vibration improves the screening efficiency, and the screen 5, the motor 3, and the pressurized blade 4 of the device can be disassembled and replaced. The motor 3 is connected with the screen box 1 by two cross bars, the angle between the cross bars is 180°, and the cross section of the cross bars is rectangular. The pressurized vane 4 is driven by the motor 3, and the pressurized vane 4 is rotated at a uniform speed. The pressurized vane 4 is a spiral vane structure. The material does not leak back during the screening process. The pressurized vibrating screen of the utility model can be automatically pressurized and screened, has high working efficiency, and is simple to operate. The utility model has the advantages of simple structure, convenient material feeding and discharging, quick installation and disassembly, and small footprint.

For the above description, those skilled in the art can implement or use the utility model, and it is obvious to those skilled in the art that various modifications to these embodiments are obvious, and the general principles defined herein can be implemented without departing from the utility model. In other embodiments the novel spirit or scope is achieved. Therefore, the present invention will not be limited to these embodiments shown herein, but will compound the widest scope consistent with the principles and novel features disclosed herein.

Claims (8)

1. A pressurized vibrating screen, characterized in that: comprise a sieve box (1), the inside of the sieve box (1) is equipped with a motor (3) by a transverse support (2), and the rotating shaft of the motor (3) is connected downwards to add Pressing blades (4), the sieve box (1) below the pressurizing blades (4) is provided with a screen (5), below the screen (5) is an inclined discharge plate (7), the screen box (1) The side of the screen is provided with a discharge port, the discharge plate (7) extends from the discharge port to the outside of the screen box (1), and the bottom of the screen box (1) is provided with a vibrator (6). 2. The pressurized vibrating screen according to claim 1, characterized in that: the vibrating machine (6) is arranged at the bottom inside the screen box (1). 3. The pressurized vibrating screen according to claim 1 or 2, characterized in that: the vibrating machine (6) is connected to the screen box (1) through a plurality of springs. 4. The pressurized vibrating screen according to claim 1, characterized in that: said pressurized blades (4) include two smooth helical blades connected to the rotating shaft of the motor (3). 5. The pressurized vibrating screen according to claim 1 or 4, characterized in that: the pressurized vane (4) coincides with the inner wall of the screen box (1). 6. The pressurized vibrating screen according to claim 1, characterized in that: the screen (5) is fixed on the inner wall of the screen box (1), and the screen box (1) and the screen (5) are both Circular, the diameter of screen cloth (5) is 300mm. 7. The pressurized vibrating screen according to claim 6, characterized in that: the motor (3) is installed in the center of the screen box (1) through a transverse bracket (2), and the axis of the motor (3) shaft is in line with the screen The centerlines of the boxes (1) coincide. 8. The pressurized vibrating screen according to claim 1, characterized in that: the inner wall of the screen box (1) is bounded by the screen (5), and the bottom of the screen (5) is thickened by 5mm to form a step. The screen cloth (5) is arranged on the step surface.