CN216910967U

CN216910967U - Vibrations formula screening machine is used in cement processing

Info

Publication number: CN216910967U
Application number: CN202220011377.7U
Authority: CN
Inventors: 张保国
Original assignee: Feilixin Gold Supply Chain Hainan Co ltd
Current assignee: Feilixin Gold Supply Chain Hainan Co ltd
Priority date: 2022-01-05
Filing date: 2022-01-05
Publication date: 2022-07-08
Anticipated expiration: 2032-01-05

Abstract

The utility model relates to the field of cement production, in particular to a vibrating sieving machine for cement processing. The technical scheme comprises the following steps: the screening case, the feed inlet has been seted up to the both sides of screening case, the discharge gate has been seted up to the bottom of screening case, the both sides inner wall of screening case is located the below fixedly connected with vibrations machine of feed inlet, the one end welding of vibrations machine has the vibrations frame, the internally mounted of vibrations frame has grinding component, grinding component includes the screen cloth. According to the utility model, the grinding assembly is arranged on the vibrating machine, the grinding plate capable of moving up and down is arranged above the screen, concretions with different sizes on the screen are effectively crushed in a pressing and rotating grinding mode of the grinding plate, and the fan and the electric heating net are arranged at the bottom of the screening box in a matching manner, so that the cement concretions can be thoroughly solved, the effect of recycling is achieved, and the concretions are prevented from being solidified again after being crushed.

Description

Vibrations formula screening machine is used in cement processing

Technical Field

The utility model relates to the field of cement production, in particular to a vibrating sieving machine for cement processing.

Background

The cement is a material frequently used in the building industry, common cement materials are extremely fine powder, the cement is easy to react with water vapor in the air to solidify and fix objects, and the cement can be screened to screen out concretions before leaving a factory.

The concrete and the water vapor are coagulated concretes, if the concretes are directly discarded after screening, waste is caused, a device for treating and recycling the concrete is not provided for accelerating the production progress in the prior art, and according to the screening device for producing the concrete with the publication number of CN213223202U, a mode of installing a shaker and a crushing mechanism is adopted for screening the concrete.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the problems in the background art and provides a vibration screening device which can solve and recycle cement concretes.

The technical scheme of the utility model is as follows: the utility model provides a vibrations formula screening machine for cement processing, includes the screening case, the feed inlet has been seted up to the both sides of screening case, the discharge gate has been seted up to the bottom of screening case, the both sides inner wall of screening case is located the below fixedly connected with vibrations machine of feed inlet, the one end welding of vibrations machine has the vibrations frame, the internally mounted of vibrations frame has grinding unit, grinding unit includes the screen cloth, the top fixedly connected with motor of screening case, the output fixed connection connecting axle of motor, the one end of connecting axle runs through in the top of screening case and the electric push rod of fixedly connected with, the bottom welding of electric push rod has the lapping plate.

Preferably, the inner walls of the two sides of the screening box are located on the lower equal fixedly connected with installation blocks of the vibrating machine, the installation grooves are formed in the opposite one sides of the installation blocks, the inner walls of the installation grooves are fixedly connected with fans, and the inner walls of the installation grooves are close to the fan fixedly connected with electric heating nets.

Preferably, the four walls of screen cloth fixedly connected with installing frame, the bottom four corners welding of installing frame has the installation pole, the interior bottom four corners welding of vibrations frame has the sleeve pipe, the installation pole slides in the sleeve pipe, the spring has been cup jointed to the installation pole outside, the both ends of spring respectively with installing frame and vibrations frame fixed connection.

Preferably, the grinding plate is a circular plate body, and the top plane of the grinding plate is a downward inclined plane with the circle center as a base point.

Preferably, the tops of the two mounting blocks are both inclined planes.

Preferably, two the relative face of installation piece all scarf joint has the fretwork board, the bottom inner wall scarf joint of mounting groove has the fretwork board.

Compared with the prior art, the utility model has the following beneficial technical effects: this device is provided with grinding assembly on the vibrations machine, is provided with the lapping plate that can reciprocate in the top of screen cloth, presses down through the lapping plate, the mode of rotatory grinding comes to carry out effectual smashing to the coagulum that differs in size on the screen cloth, and cooperation screening bottom of the case portion sets up fan and electric heating net and can thoroughly solve the cement coagulum, has reached the effect of retrieving and recycling, has guaranteed that the coagulum can not have the phenomenon production that solidifies once more after smashing.

Drawings

FIG. 1 is a schematic diagram of the structure of one embodiment of the present invention;

FIG. 2 is a schematic top view of the vibrating frame;

fig. 3 is a side sectional view of the vibration frame.

Reference numerals: 1. a screening box; 2. a feed inlet; 3. a discharge port; 4. a vibrating machine; 5. vibrating the frame; 6. a grinding assembly; 61. installing a frame; 62. screening a screen; 63. mounting a rod; 64. a spring; 7. a sleeve; 8. a motor; 9. a connecting shaft; 10. an electric push rod; 11. a grinding plate; 12. Mounting blocks; 13. mounting grooves; 14. a fan; 15. an electrical heating grid; 16. a hollowed-out plate.

Detailed Description

The technical solution of the present invention is further explained with reference to the accompanying drawings and specific embodiments.

Example one

As shown in figures 1-3, the vibrating type sieving machine for cement processing provided by the utility model comprises a sieving box 1, wherein two sides of the sieving box 1 are provided with a feeding hole 2, the bottom of the sieving box 1 is provided with a discharging hole 3, two inner walls of the sieving box 1 are positioned below the feeding hole 2 and are fixedly connected with a vibrating machine 4, one end of the vibrating machine 4 is welded with a vibrating frame 5, a grinding assembly 6 is arranged inside the vibrating frame 5, the grinding assembly 6 comprises a screen 62, the screen 62 is made of iron, the strength of the iron screen is high enough to bear the extrusion of a grinding plate 11, the top of the sieving box 1 is fixedly connected with a motor 8, the output end of the motor 8 is fixedly connected with a connecting shaft 9, one end of the connecting shaft 9 penetrates through the top of the sieving box 1 and is fixedly connected with an electric push rod 10, the bottom end of the electric push rod 10 is welded with the grinding plate 11, and the grinding plate 11 is a circular plate body, the top plane of lapping plate 11 uses the centre of a circle to be the face of downward sloping as the basic point, and the design makes feed inlet 2 of this device still can carry out feeding work when lapping plate 11 descends, and the face of slope can let which can't stop in the top of lapping plate 11 from the cement powder that feed inlet 2 located the entering, has increased the work efficiency of this device.

The working principle based on the first embodiment is as follows: when the cement powder screening box is used, cement powder is discharged into the screen 62 on the vibrating frame 5 from the feed inlets 2 at two sides of the screening box 1, the vibrating machine 4 is started to screen cement through vibrating force, cement concretions can be remained above the screen, the electric push rod 10 is started at the moment to drive the grinding plate 11 to descend to press the concretions, and then the grinding plate 11 is rotated through the starting motor 8 to grind the concretions, so that the concretions can be completely smashed.

In this embodiment, four walls fixedly connected with installing frame 61 of screen cloth 62, the bottom four corners welding of installing frame 61 has installation pole 63, the interior bottom four corners welding of vibrations frame 5 has sleeve pipe 7, installation pole 63 slides in sleeve pipe 7, spring 64 has been cup jointed to installation pole 63 outside, spring 64's both ends respectively with installing frame 61 and vibrations frame 5 fixed connection, installing frame 61 and screen cloth 62 slide to the inside of vibrations frame 5 that sinks in through installing pole 63 in sleeve pipe 7 after receiving the pressing of lapping plate 11, spring 64 just plays the effect of buffering lapping plate 11 overdraft with installing pole 63 this moment, and lapping plate 11 rises the back, spring 64 kick-backs fast and takes installing frame 61 to rebound original position just so can make screen cloth 62 take place the secondary shake, thereby can accelerate the screening speed of cement powder.

Example two

As shown in fig. 1, based on the first embodiment, the vibrating type sieving machine for cement processing provided by the utility model, the inner walls of two sides of the sieving box 1 are both fixedly connected with the mounting blocks 12 below the vibrator 4, the opposite sides of the two mounting blocks 12 are both provided with the mounting grooves 13, the inner walls of the mounting grooves 13 are fixedly connected with the fan 14, the inner walls of the mounting grooves 13 are close to the fan 14 and are fixedly connected with the electric heating net 15, the tops of the two mounting blocks 12 are both inclined planes, the inclined planes can reduce the descending speed of cement, so that the cement can pass through the space between the two mounting blocks 12 for drying work, the opposite sides of the two mounting blocks 12 are both embedded with the hollow plates 16, the hollow plates 16 are designed such that the wind blown by the fan 14 can be transmitted to the cement, the inner walls of the bottoms of the mounting grooves 13 are embedded with the hollow plates 16, the hollowed-out plate 16 is designed to discharge the cement that is blown into the installation channel 13 by the fan 14.

In this embodiment, the working principle based on the first embodiment is as follows: screened and crushed cement powder can fall to the discharge port 3 from between the two mounting blocks 12 to be discharged, and the fan 14 and the electric heating net 15 are started in the screening process to blow hot air to the cement, so that the cement can be dried to thoroughly remove water molecules contained in the cement.

The above embodiments are merely some preferred embodiments of the present invention, and those skilled in the art can make various alternative modifications and combinations of the above embodiments based on the technical solution of the present invention and the related teaching of the above embodiments.

Claims

1. The utility model provides a vibrations formula screening machine for cement processing, includes screening case (1), its characterized in that: feed inlet (2) have been seted up to the both sides of screening case (1), discharge gate (3) have been seted up to the bottom of screening case (1), the both sides inner wall of screening case (1) is located below fixedly connected with vibrations machine (4) of feed inlet (2), the one end welding of vibrations machine (4) has vibrations frame (5), the internally mounted of vibrations frame (5) has grinding unit (6), grinding unit (6) include screen cloth (62), the top fixedly connected with motor (8) of screening case (1), the output fixed connection connecting axle (9) of motor (8), the one end of connecting axle (9) runs through in top and the fixedly connected with electric push rod (10) of screening case (1), the bottom welding of electric push rod (10) has abrasive disc (11).

2. The vibrating screening machine for cement processing as defined in claim 1, wherein the inner walls of the two sides of the screening box (1) are located below the vibrating machine (4) and are fixedly connected with mounting blocks (12), the two mounting blocks (12) are provided with mounting grooves (13) on opposite sides, the inner walls of the mounting grooves (13) are fixedly connected with a fan (14), and the inner walls of the mounting grooves (13) are close to the fan (14) and are fixedly connected with an electric heating net (15).

3. The vibratory screening machine for cement processing as claimed in claim 1, wherein a mounting frame (61) is fixedly connected to four walls of the screen (62), mounting rods (63) are welded to four corners of the bottom of the mounting frame (61), sleeves (7) are welded to four corners of the inner bottom of the vibratory frame (5), the mounting rods (63) slide in the sleeves (7), springs (64) are sleeved outside the mounting rods (63), and two ends of the springs (64) are respectively fixedly connected with the mounting frame (61) and the vibratory frame (5).

4. The vibratory screening machine for cement processing as defined in claim 1, wherein the grinding plate (11) is a circular plate, and a top plane of the grinding plate (11) is a downward inclined plane with a center point as a base point.

5. The vibratory screening machine for cement manufacture of claim 2 wherein the tops of both of the mounting blocks (12) are in an inclined plane.

6. The vibratory screening machine for cement processing as claimed in claim 2, wherein the opposite faces of the two mounting blocks (12) are embedded with hollowed-out plates (16), and the inner walls of the bottom of the mounting grooves (13) are embedded with hollowed-out plates (16).

7. The vibratory screening machine as set forth in claim 1 wherein said screen (62) is of iron.