CN209205522U - A kind of building sand making machine filter device - Google Patents

Abstract

The utility model discloses a kind of building sand making machine filter devices, including pedestal, work box and filter device, cylinder is set inside filter device, piston rod is arranged in cylinder output, filter screen is arranged far from one end of cylinder in piston rod, limited block is arranged in filter screen left and right ends, motor is set on pedestal, agitating shaft is arranged in the output end of motor, the second air pump is arranged in base upper surface, the second conduit is arranged in second air pump output end, second conduit passes through working bin outer wall, and third tracheae is connected in working bin, the utility model passes through the double swerve using cylinder drive filter screen, rapidly underproof Machine-made Sand and contaminant filter can be fallen, being used cooperatively by paddle and the second air pump simultaneously, the sand-lime dirt processed that Machine-made Sand surface is adhered to cleans up, solve the problems, such as that traditional mechanism sand purity impurities are more, improve Machine-made Sand Purity.

Description

A construction sand making machine filter device

technical field

The utility model relates to the technical field of building sand making, in particular to a filtering device for a building sand making machine.

Background technique

Machine-made sand, machine-made sand refers to sand processed by sand making machines and other auxiliary equipment. The finished product is more regular, and can be processed into sand of different rules and sizes according to different process requirements, which can better meet daily needs. Machine-made sand requires professional equipment to produce qualified and suitable sand and gravel.

The specifications of the machine-made sand are small, and the machine-made sand made by the traditional sand making machine will inevitably have unqualified sand and impurities. If it is used directly, it will affect the purity of the machine-made sand. Therefore, it is necessary to filter the machine-made sand to ensure the quality of the machine-made sand. Purity, but when filtering with water, the filtered machine-made sand will agglomerate, which will affect the later use of the machine-made sand, and impurities in the water may adhere to the surface of the machine-made sand again, affecting the quality of the machine-made sand.

Contents of the invention

The purpose of this utility model is to provide a construction sand making machine filter device to solve the problems raised in the above-mentioned background technology.

In order to achieve the above object, the utility model provides the following technical solutions:

A filter device for a construction sand making machine, including a base, a working box and a filter device; a cylinder is arranged inside the filter device; a piston rod is arranged at the output end of the cylinder; a filter screen is arranged at the end of the piston rod far away from the cylinder; Limiting blocks are set at the left and right ends of the net; a motor is set on the base; a stirring shaft is set at the output end of the motor; a second air pump is set on the upper surface of the base; a second conduit is set at the output end of the second air pump; The second conduit passes through the outer wall of the cleaning chamber and connects to the third air pipe in the cleaning chamber.

As a further solution of the utility model: a working box is arranged on the upper surface of the base; a supporting bin and a cleaning bin are arranged inside the working box; a filtering device is arranged on the upper surface of the supporting bin.

As a further solution of the present utility model: a lower hopper is arranged inside the supporting bin under the filter device; the bottom of the lower hopper is connected in the cleaning bin, and a supporting frame is arranged between the lower hopper and the base.

As a further solution of the utility model: the motor of the Y series is selected as the motor.

As a further solution of the utility model: a protective pad is provided at the joint between the stirring shaft and the output end of the motor, and stirring blades are arranged on the surface of the stirring shaft; two stirring blades are arranged up and down; A rubber paddle is provided at one end; the end of the rubber paddle away from the stirring blade is attached to the inner wall of the cleaning chamber.

As a further solution of the present utility model: a dust suction port is provided inside the cleaning bin; a first air pipe is provided at the output end of the dust suction port; a first air pump is provided at the end of the first air pipe away from the dust suction port; A water storage tank is arranged on the surface.

As a further solution of the present invention: the output end of the first air pump is connected to the water storage tank through the first air pipe.

As a further solution of the utility model: an opening is provided on the inner wall of the working chamber; a high-pressure nozzle is arranged inside the opening; the input end of the high-pressure nozzle is connected to the third air pipe.

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

The utility model can quickly filter out the unqualified machine-made sand and impurities by using the cylinder to drive the filter screen to shake left and right, and at the same time, through the combined use of the stirring blade and the second air pump, the sand-making dust attached to the surface of the machine-made sand can be cleaned. , solve the problem of more impurities in the purity of traditional machine-made sand, and improve the purity of machine-made sand.

Description of drawings

Figure 1 is a structural schematic diagram of a construction sand making machine filter device.

Fig. 2 is a structural schematic diagram of a filter device in a construction sand making machine filter device.

Fig. 3 is a right view of the structure of the filter device in the filter device of a construction sand making machine.

Fig. 4 is a structural schematic diagram of part A of the filtering device of a construction sand making machine.

In the figure: 1-base, 2-working box, 3-supporting bin, 4-cleaning bin, 5-filtering device, 6-loading hopper, 7-supporting frame, 8-motor, 9-stirring shaft, 10-protecting pad , 11-stirring blade, 12-rubber paddle, 13-suction port, 14-first air pipe, 15-first air pump, 16-water storage tank, 17-second air pump, 18-cylinder, 19-piston rod , 20-filter screen, 21-limiting block, 22-second air pipe, 23-third air pipe, 24-opening, 25-high pressure nozzle.

Detailed ways

The technical solution of this patent will be further described in detail below in conjunction with specific embodiments.

Embodiments of the present patent are described in detail below, examples of which are shown in the drawings, wherein the same or similar reference numerals designate the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the figures are exemplary and are only used for explaining the patent, and should not be construed as limiting the patent.

In the description of this patent, it is to be understood that the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", The orientation or positional relationship indicated by "top", "bottom", "inner", "outer", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing this patent and simplifying the description, rather than indicating or implying References to devices or elements must have a particular orientation, be constructed, and operate in a particular orientation and therefore should not be construed as limiting on the patent.

In the description of this patent, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection", "connection", and "setting" should be understood in a broad sense, for example, it can be fixed connection, setting , can also be detachably connected and set, or integrally connected and set. Those of ordinary skill in the art can understand the specific meanings of the above terms in this patent according to specific situations.

Example 1

Please refer to Figure 1-3, a construction sand making machine filter device, including a base 1, a working box 2 and a filtering device 5; the upper surface of the base 1 is provided with a working box 2; the inside of the working box 2 is provided with a support warehouse 3 and Cleaning bin 4; a filter device 5 is set on the upper surface of the support bin 3 to filter the sand made by the sand making machine, and filter impurities and gravels of different particle sizes to improve the purity of the machine-made sand; the inside of the filter device 5 Cylinder 18 is set, and the filtration efficiency can be improved through the vibration of cylinder 18; piston rod 19 is set at the output end of the cylinder 18; a filter screen 20 is set at the end of the piston rod 19 away from the cylinder 18 to filter the machine-made sand made by the sand making machine The left and right ends of the filter screen 20 are provided with limit blocks 21 for fixing the filter screen 20 in the filter device 5, and the grooves of the limit block 21 can facilitate the cylinder 18 to push the filter screen 20 horizontally.

Example 2

Please refer to Fig. 1 and Fig. 4, in this embodiment, under the filter device 5, a lower hopper 6 is arranged inside the support bin 3; the bottom of the lower hopper 6 is connected in the cleaning bin 4, and A support frame 7 is arranged between them, and the lower hopper 6 is fixed on the base 1 by the support frame 7; a motor 8 is arranged on the base 1; the motor 8 is a motor of the Y series, and the output end of the motor 8 is provided with a stirring shaft 9 The connection between the stirring shaft 9 and the output end of the motor 8 is provided with a protective pad 10 to prevent the machine-made sand from entering the motor 8, which affects the normal operation of the motor 8, and the stirring blade 11 is arranged on the surface of the stirring shaft 9; The stirring blade 11 is provided with two up and down, and the stirring blade 11 on the surface of the stirring shaft 9 is driven by the motor 8 to stir, which can make the dust on the surface of the machine-made sand fall off, thereby improving the purity of the filtered machine-made sand; the stirring blade 11 is far away from the One end of the stirring shaft 9 is provided with a rubber paddle 12; the end of the rubber paddle 12 away from the stirring blade 11 is attached to the inner wall of the cleaning bin 4, which plays a cleaning role on the inner wall of the cleaning bin 4 and prevents sand making dust from remaining in the cleaning chamber. The inner wall of the bin 4 affects the purity of the machine-made sand; the cleaning bin 4 is provided with a dust suction port 13 for sucking out sand making dust; the output end of the dust suction port 13 is provided with a first air pipe 14; the first air pipe 14 A first air pump 15 is arranged at one end away from the dust suction port 13, and the working efficiency of the dust suction port 13 is improved by utilizing the first air pump 15; a water storage tank 16 is arranged on the upper surface of the base 1; The air pipe 14 is connected in the water storage tank 16, and plays a role in settling the suctioned dust; the upper surface of the base 1 is provided with a second air pump 17; the output end of the second air pump 17 is provided with a second conduit 22; the second conduit 22 passes through the outer wall of the cleaning bin 4, and connects the third air pipe 23 in the cleaning bin 4; an opening 24 is set on the inner wall of the cleaning bin 4; a high-pressure nozzle 25 is arranged inside the opening 24, and is used to carry out the process on the machine-made sand being stirred. Cleaning; the input end of the high-pressure nozzle 24 is connected to the third air pipe 23, and the outside air is passed through the second air pipe 22 and the third air pipe 23 by the second air pump 17, and finally ejected by the high-pressure nozzle 25. During the stirring process, it can The machine-made sand is cleaned to improve the purity of the machine-made sand.

The working principle of the utility model is: when in use, place the whole device on the sand outlet of the sand making machine, drive the filter screen 20 to move left and right in the limit block 21 through the cylinder 15, and filter the machine-made sand and impurities with larger particles Qualified machine-made sand enters the working chamber through the lower hopper 6, and the motor 8 drives the stirring shaft 9 to rotate the upper auditory canal stirring blade 11. Through continuous stirring, the dust attached to the surface of the machine-made sand particles is sucked out through the dust suction port 13, and then Dust is sucked into the water storage tank 16 by the first air pump 15 to settle. While stirring, the second air pump 17 sprays high-pressure gas to the machine-made sand through the second air pipe 22, the third air pipe 23 and the high-pressure nozzle 25 to speed up the machine-made sand. Clean up and improve the purity of machine-made sand.

The utility model can quickly filter out the unqualified machine-made sand and impurities by using the cylinder to drive the filter screen to shake left and right, and at the same time, through the combined use of the stirring blade and the second air pump, the sand-making dust attached to the surface of the machine-made sand can be cleaned. , solve the problem of more impurities in the purity of traditional machine-made sand, and improve the purity of machine-made sand.

Claims (8)

1. A construction sand making machine filter device, comprising a base (1), a working box (2) and a filter device (5); it is characterized in that a cylinder (18) is arranged inside the filter device (5); the cylinder (18) A piston rod (19) is set at the output end; a filter screen (20) is set at the end of the piston rod (19) away from the cylinder (18); limit blocks (21) are set at the left and right ends of the filter screen (20) ; The base (1) is provided with a motor (8); the output end of the motor (8) is provided with a stirring shaft (9); the upper surface of the base (1) is provided with a second air pump (17); the second The output end of the air pump (17) is provided with a second conduit (22); the second conduit (22) passes through the outer wall of the cleaning chamber (4) and is connected to the third air pipe (23) in the cleaning chamber (4). 2. A construction sand making machine filter device according to claim 1, characterized in that, the upper surface of the base (1) is provided with a working box (2); the inside of the working box (2) is provided with a support warehouse (3 ) and a cleaning bin (4); the upper surface of the supporting bin (3) is provided with a filtering device (5). 3. A construction sand making machine filter device according to claim 2, characterized in that, a lower hopper (6) is set inside the support bin (3) under the filter device (5); the lower hopper (6) ) bottom is connected in the cleaning bin (4), and a support frame (7) is set between the lower hopper (6) and the base (1). 4. A filtering device for a construction sand making machine according to claim 1, characterized in that, the motor (8) is a Y series motor. 5. A construction sand making machine filter device according to claim 1, characterized in that a protective pad (10) is provided at the connection between the stirring shaft (9) and the output end of the motor (8), and the stirring A stirring blade (11) is arranged on the surface of the shaft (9); the stirring blade (11) is provided with two up and down; the end of the stirring blade (11) far away from the stirring shaft (9) is provided with a rubber paddle (12); the rubber The end of the paddle (12) away from the stirring blade (11) is attached to the inner wall of the cleaning chamber (4). 6. A construction sand making machine filter device according to claim 1, characterized in that, a dust suction port (13) is provided inside the cleaning chamber (4); the output end of the dust suction port (13) is provided with a second An air pipe (14); the end of the first air pipe (14) away from the dust suction port (13) is provided with a first air pump (15); the upper surface of the base (1) is provided with a water storage tank (16). 7. The filter device for construction sand making machine according to claim 6, characterized in that, the output end of the first air pump (15) is connected to the water storage tank (16) through the first air pipe (14). 8. A construction sand making machine filter device according to claim 1, characterized in that an opening (24) is set on the inner wall of the cleaning bin (4); a high-pressure nozzle (25) is set inside the opening (24) ; The input end of the high-pressure nozzle (25) is connected to the third air pipe (23).