CN212093196U - A screening device for ceramsite with good separation effect - Google Patents

Abstract

The utility model belongs to the field of screening equipment, in particular to a screening device for ceramsite with good separation effect, because the existing screening device cannot screen ceramsite of various sizes, the screening effect is poor, and the ceramics are easily deposited on the screen. The problem of reducing the screening efficiency is caused, and the following solution is proposed. There is a screening slot, and three screening plates are fixedly installed in the screening slot, a motor is fixedly installed on the top of the bottom plate, an eccentric wheel is fixedly connected to the output shaft of the motor, and the eccentric wheel is in contact with the fixed seat. The utility model has reasonable structure and convenient operation, the screening device can screen ceramsites of various sizes, the screening effect is good, the ceramics will not accumulate on the screen, and the screening efficiency is high.

Description

A screening device for ceramsite with good separation effect

technical field

The utility model relates to the technical field of screening equipment, in particular to a screening device for ceramsite with good separation effect.

Background technique

Ceramsite, as its name implies, is a granule of ceramic. Most of the appearance features of ceramsite are round or elliptical spheres, but there are also some imitation gravel ceramsites that are not round or elliptical spheres, but are irregular gravel-shaped. The shape of ceramsite is different due to different processes. The ceramsite needs to be screened during production and processing. It is necessary to separate ceramsite of different sizes. When separating ceramsite, a screening machine needs to be used. The traditional screening method of ceramsite is to directly The purchased ceramsite is poured into the screen, and the screen is vibrated by the vibration motor;

However, the existing screening device cannot screen ceramsite of various sizes, and the screening effect is poor, and the accumulation of ceramics on the screen will easily reduce the screening efficiency.

Utility model content

The purpose of the utility model is to solve the shortcomings in the prior art that the screening device cannot screen ceramsites of various sizes, the screening effect is poor, and the accumulation of ceramics on the screen easily reduces the screening efficiency. A screening device for ceramsite with good separation effect.

In order to achieve the above-mentioned purpose, the utility model adopts the following technical solutions:

A screening device for ceramsite with good separation effect, comprising a bottom plate, a fixed groove is opened on the top of the bottom plate, a movable plate is slidably installed in the fixed groove, a fixed seat is fixedly installed on the top of the mobile plate, and the top of the fixed seat is provided with There is a screening slot, three screening plates are fixedly installed in the screening slot, a motor is fixedly installed on the top of the bottom plate, an eccentric wheel is fixedly connected to the output shaft of the motor, and the eccentric wheel is in contact with the fixed seat. There are three fixing holes on the inner wall of one side, and the discharge pipes are fixedly installed in the three fixing holes. One side of the box is fixedly connected with a mounting block, the mounting block is movably installed in the corresponding mounting slot, and the tops of the three collection boxes are all open.

Preferably, one side of the moving plate is provided with an installation hole, and a fixed rod is slidably installed in the installation hole, two ends of the fixed rod are respectively welded on the inner walls of both sides of the fixed groove, and a spring is sleeved on the fixed rod, and the spring One end is welded on one side of the moving plate, and the other end of the spring is welded on the inner wall of one side of the fixing slot.

Preferably, the bottom inner wall of the installation groove is provided with a limit groove, and the bottom of the installation block is provided with a moving groove, the limit block is slidably installed in the moving groove, and the limit block is slidably installed in the corresponding limit groove.

Preferably, the top of the limiting block is provided with a threaded groove, the inner thread of the threaded groove is threaded with a screw rod, the top of the screw rod is rotatably mounted on the top inner wall of the moving groove, and a worm wheel is fixedly sleeved on the screw rod.

Preferably, a rotating hole is opened on one inner wall of the collection box, a rotating rod is rotatably installed in the rotating hole, one end of the rotating rod is fixedly installed with a worm, the worm is engaged with the worm wheel, and the other end of the rotating rod is fixedly installed with an adjusting block .

Compared with the prior art, the beneficial effects of the present utility model are:

In this scheme, the motor drives the eccentric wheel to rotate, the fixed seat drives the moving plate to move, the moving plate squeezes the spring, the elastic action of the spring will drive the moving plate to reset and move, the fixed seat drives the three screening plates to shake back and forth, and the three screening plates are opposite to each other. The ceramsite is shaken and screened, the adjusting block is rotated, the adjusting block drives the rotating rod to rotate, the worm drives the worm wheel to rotate, the limit block slides out of the limit groove, and the collection box can be removed from the fixed seat;

The utility model has reasonable structure and convenient operation, the screening device can screen ceramsites of various sizes, the screening effect is good, the ceramics will not accumulate on the screen, and the screening efficiency is high.

Description of drawings

Fig. 1 is the front view structure schematic diagram that the utility model proposes;

Fig. 2 is the structural representation of part A proposed by the utility model;

FIG. 3 is a schematic structural diagram of part B proposed by the utility model.

In the figure: 1. Bottom plate; 2. Fixed groove; 3. Moving plate; 4. Fixed seat; 5. Screening plate; 6. Discharge pipe; 7. Installation groove; 8. Collection box; 9. Installation block; 10 , motor; 11, eccentric wheel; 12, fixed rod; 13, spring; 14, limit slot; 15, limit block; 16, screw; 17, worm; 18, adjustment block.

Detailed ways

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the implementations. example.

Unless otherwise defined, technical or scientific terms used herein shall have the ordinary meaning as understood by one of ordinary skill in the art to which this invention belongs. "First", "second" and similar words used in the patent description and claims of the present invention do not indicate any order, quantity or importance, but are only used to distinguish different components. Likewise, "a" or "an" and the like do not denote a quantitative limitation, but rather denote the presence of at least one.

Referring to Figures 1-3, a screening device for ceramsite with good separation effect includes a bottom plate 1, a fixed groove 2 is opened on the top of the bottom plate 1, a movable plate 3 is slidably installed in the fixed groove 2, and the top of the mobile plate 3 is fixed A fixed seat 4 is installed, a screening groove is opened on the top of the fixed seat 4, three screening plates 5 are fixedly installed in the screening groove, a motor 10 is fixedly installed on the top of the bottom plate 1, and an eccentric is fixedly connected to the output shaft of the motor 10. The wheel 11 and the eccentric wheel 11 are in contact with the fixed seat 4. Three fixing holes are opened on the inner wall of one side of the fixing groove 2, and the discharge pipes 6 are fixedly installed in the three fixing holes. Mounting slot 7, one side of the fixed seat 4 is provided with three collection boxes 8, one side of the three collection boxes 8 is fixedly connected with a mounting block 9, the mounting block 9 is movably installed in the corresponding mounting slot 7, and the three collection boxes The tops of the 8 are all open.

In this embodiment, one side of the moving plate 3 is provided with an installation hole, and a fixing rod 12 is slidably installed in the installation hole. There is a spring 13 , one end of the spring 13 is welded to one side of the moving plate 3 , and the other end of the spring 13 is welded to the inner wall of one side of the fixing slot 2 .

In this embodiment, the bottom inner wall of the installation slot 7 is provided with a limit slot 14, and the bottom of the installation block 9 is provided with a moving slot, a limit block 15 is slidably installed in the moving slot, and the limit block 15 is slidably installed in the corresponding limit in slot 14.

In this embodiment, a threaded groove is formed on the top of the limit block 15, a screw rod 16 is threaded in the screw groove, the top of the screw rod 16 is rotatably installed on the inner wall of the top of the moving groove, and a worm wheel is fixedly sleeved on the screw rod 16 .

In this embodiment, a rotating hole is opened on one inner wall of the collection box 8, a rotating rod is rotatably installed in the rotating hole, one end of the rotating rod is fixedly installed with a worm 17, the worm 17 is engaged with the worm wheel, and the other end of the rotating rod is fixedly installed There are adjustment blocks 18 .

In this embodiment, the staff checks the components to ensure that they are correct before using them. The electrical components in this article are all connected to the external main controller and 220V mains, and the main controller can be a computer or the like. To control the conventional known equipment, the motor 10 drives the eccentric wheel 11 to rotate, the eccentric wheel 11 squeezes the fixed seat 4, the fixed seat 4 drives the moving plate 3 to move, the moving plate 3 squeezes the spring 13, the spring 13 elastically deforms, and the spring The elastic action of 13 will drive the moving plate 3 to reset and move, so that the moving plate 3 drives the fixed seat 4 to shake back and forth, and the fixed seat 4 drives the three screening plates 5 to shake back and forth, and the ceramsite is put into the screening tank. The ceramsites are shaken and screened by the sieving plates 5, and the sifted ceramsites are discharged from the discharge pipe 6 into the corresponding collection box 8, and the adjusting block 18 is rotated. The adjusting block 18 drives the rotating rod to rotate, and the rotating The rod drives the worm 17 to rotate, the worm 17 drives the worm wheel to rotate, the worm wheel drives the screw 16 to rotate, the screw 16 drives the limit block 15 to move, the limit block 15 slides out of the limit slot 14, and the collection box 8 can be removed from the fixed seat 4. The utility model has reasonable structure and convenient operation. The screening device can screen ceramsites of various sizes, and the screening effect is good, the ceramics will not accumulate on the screen, and the screening efficiency is high.

The standard parts used in the utility model can be purchased from the market, the special-shaped parts can be customized according to the description in the specification and the drawings, and the specific connection method of each part adopts the mature bolts, rivets and welding in the prior art. and other conventional means, the machinery, parts and equipment all adopt the conventional models in the prior art, and the circuit connection adopts the conventional connection manner in the prior art, which will not be described in detail here.

Claims (5)

1. A screening device for ceramsite with a good separation effect, comprising a bottom plate (1), characterized in that a fixing groove (2) is provided on the top of the bottom plate (1), and a fixed groove (2) is slidably installed in it. The movable plate (3) has a fixed seat (4) fixedly installed on the top of the movable plate (3), a screening groove is formed on the top of the fixed seat (4), and three screening plates (5) are fixedly installed in the screening groove. A motor (10) is fixedly installed on the top of the bottom plate (1), an eccentric wheel (11) is fixedly connected to the output shaft of the motor (10), and the eccentric wheel (11) is in contact with the fixing seat (4), and the fixing Three fixing holes are opened on the inner wall of one side of the groove (2), and a discharge pipe (6) is fixedly installed in the three fixing holes, and three installation grooves (7) are opened on one side of the fixing seat (4). One side of (4) is provided with three collection boxes (8), and one side of the three collection boxes (8) is fixedly connected with a mounting block (9), and the mounting block (9) is movably installed in the corresponding mounting slot (7) Inside, the tops of the three collection boxes (8) are all open. 2. A screening device for ceramsite with good separation effect according to claim 1, characterized in that, one side of the moving plate (3) is provided with a mounting hole, and a fixed rod ( 12), the two ends of the fixed rod (12) are welded to the inner walls of the two sides of the fixed groove (2) respectively, the fixed rod (12) is sleeved with a spring (13), and one end of the spring (13) is welded to the moving plate ( 3), the other end of the spring (13) is welded on the inner wall of one side of the fixing groove (2). 3. A screening device for ceramsite with good separation effect according to claim 1, characterized in that a limiting groove (14) is provided on the bottom inner wall of the installation groove (7), and the installation block (9) A moving groove is provided at the bottom of the moving groove, a limit block (15) is slidably installed in the moving groove, and the limit block (15) is slidably installed in the corresponding limit groove (14). 4. A screening device for ceramsite with good separation effect according to claim 3, characterized in that a threaded groove is formed on the top of the limit block (15), and a screw rod ( 16), the top end of the screw rod (16) is rotatably mounted on the top inner wall of the moving groove, and the screw rod (16) is fixedly sleeved with a worm gear. 5. A screening device for ceramsite with good separation effect according to claim 1, characterized in that a rotating hole is opened on one inner wall of the collection box (8), and a rotating hole is rotatably installed in the rotating hole. A worm (17) is fixedly installed at one end of the rotating rod, the worm (17) is engaged with the worm wheel, and an adjusting block (18) is fixedly installed at the other end of the rotating rod.

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