A vibrating screen for processing mine stone seeds

Abstract

The utility model relates to the technical field of mine stone seed processing, concretely to a vibrating screen for mine stone seed processing, including frame, the inner chamber fixed mounting of frame has sieve plate, and is installed with stirring subassembly on the frame, the stirring subassembly includes the side plate, the number of side plate is two, two side plates are fixed on the two side walls of frame respectively, and the outer wall of one side plate is fixed with servo motor, and the transmission shaft of servo motor penetrates side plate and is fixedly connected with the pivot, and the outer wall of pivot is fixedly installed with a plurality of uniform distribution's stirring rod, the utility model discloses can agitate the material on the screen through stirring subassembly, thereby is favorable to avoid the situation that the material exists and sticks and influences the screening effect to occur.

Description

Technical Field

[0001] This utility model relates to the field of mining stone processing technology, specifically a vibrating screen for mining stone processing. Background Technology

[0002] Mining pebbles generally refer to stone particles within a specific size range produced during mining and processing. They are commonly used basic materials in engineering fields such as construction, roads, and water conservancy. Mining pebbles are granular materials obtained by mining, crushing, and screening natural rocks (such as limestone, granite, basalt, etc.).

[0003] In the current process of screening ore from mines, vibrating screens are required. However, in practice, the ore tends to stick to the screen mesh, affecting the screening efficiency and making it difficult to agitate the ore and separate the sticky material. Therefore, we propose a vibrating screen for processing ore from mines. Utility Model Content

[0004] The purpose of this invention is to provide a vibrating screen for processing ore in mines, which solves the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a vibrating screen for processing mining stones, comprising a frame, a screen plate fixedly installed in the inner cavity of the frame, and a stirring assembly installed on the frame;

[0006] The stirring assembly includes two side plates, which are respectively fixed to the two side walls of the frame. A servo motor is fixed to the outer wall of one of the side plates. The drive shaft of the servo motor passes through the side plate and is fixedly connected to a rotating shaft. Multiple evenly distributed stirring rods are fixedly installed on the outer wall of the rotating shaft.

[0007] By adopting the above technical solution, the stone material is guided to the top of the screen plate, and then slides down the screen plate and can be screened. At the same time, during the movement of the material, the servo motor drives the rotating shaft to rotate, which in turn drives the stirring rod to rotate, thereby agitating the material and breaking up any adhering material. This helps to avoid the situation where adhering material affects the screening effect, thus improving the screening effect.

[0008] In a preferred embodiment of this utility model, a feeding assembly is further included. The feeding assembly includes a horizontal plate disposed on one side of the rotating shaft. Both ends of the horizontal plate are fixedly connected to the two side plates respectively. A strip-shaped hole is opened at the top of the horizontal plate. A reciprocating screw is rotatably installed in the inner cavity of the strip-shaped hole. A matching screw slider is fitted on the outer wall of the reciprocating screw. A feeding fork is fixedly connected to the bottom of the screw slider. One end of the reciprocating screw movably passes through the horizontal plate and the side plates and is fixedly connected to a second transmission wheel. One end of the rotating shaft movably passes through the side plates and is fixedly connected to a first transmission wheel. The first transmission wheel and the second transmission wheel are connected by a transmission belt.

[0009] By adopting the above technical solution, the rotation of the shaft can drive the first transmission wheel to rotate, which in turn drives the second transmission wheel to rotate, which in turn drives the reciprocating screw to rotate, which in turn drives the screw slider to move back and forth, which in turn drives the material fork to move back and forth, thereby realizing the material movement. This helps to avoid the accumulation of material in certain areas, which would affect the mixing and screening effect.

[0010] In a preferred embodiment of this utility model, a base is provided on the lower side of the frame, and a support column is fixed at each of the four top corners of the base. A spring is fixed at the top of the support column, and a connecting plate is fixed at the top of the spring. The connecting plate is fixedly connected to the side wall of the frame.

[0011] By adopting the above technical solution, when the vibrating motor drives the frame to vibrate, the spring can be used to intensify the vibration, which helps to ensure the vibrating screening effect.

[0012] In a preferred embodiment of this utility model, mounting holes are provided at the four corners of the top of the base.

[0013] By adopting the above technical solution, the installation holes facilitate the installation and fixation of the entire device.

[0014] In a preferred embodiment of this utility model, a vibration motor is fixedly installed on one side wall of the frame.

[0015] By adopting the above technical solution, the setting of the vibration motor makes it easy to transmit vibration to the frame, thereby enabling the frame and screen plate to vibrate, thus realizing vibrating screening.

[0016] In a preferred embodiment of this utility model, a guide plate is fixedly connected to the outer end of the sieve plate.

[0017] By adopting the above technical solution, the guide plate can guide the screened material to one side, thus facilitating the next step of processing.

[0018] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0019] The present application provides a vibrating screen for processing mining stones. The stirring component can agitate the material on the screen, thereby helping to avoid the material sticking together and affecting the screening effect.

[0020] The stirring component can simultaneously drive the spreading component to work during the stirring process, which enables the material fork to move back and forth, thereby moving the material. This helps to avoid the accumulation of material in certain areas, which would affect the stirring and screening effect. Attached Figure Description

[0021] Other features, objects, and advantages of this invention will become more apparent from the following detailed description of non-limiting embodiments with reference to the accompanying drawings:

[0022] Figure 1 This is a schematic diagram of the first integral structure of a vibrating screen for processing mining stones according to this utility model;

[0023] Figure 2 This is a schematic diagram of the second integral structure of a vibrating screen for processing mining stones according to this utility model;

[0024] Figure 3 This is a schematic diagram of the mixing component and spreading component of a vibrating screen for processing mining stones according to this utility model.

[0025] In the picture:

[0026] 1. Base; 11. Frame; 12. Screen plate; 13. Guide plate; 14. Support column; 15. Spring; 16. Vibration motor;

[0027] 2. Side plate; 21. Rotating shaft; 22. Servo motor; 23. Stirring rod; 24. First transmission wheel; 25. Second transmission wheel; 26. Transmission belt;

[0028] 3. Horizontal plate; 31. Reciprocating lead screw; 32. Lead screw slider; 33. Material guide fork. Detailed Implementation

[0029] Please see Figure 1-3 This utility model provides a technical solution: a vibrating screen for processing mining stones, including a frame 11, a screen plate 12 fixedly installed in the inner cavity of the frame 11, and a stirring assembly installed on the frame 11.

[0030] The stirring assembly includes two side plates 2, which are fixed to the two side walls of the frame 11 respectively. A servo motor 22 is fixed to the outer wall of one of the side plates 2. The drive shaft of the servo motor 22 passes through the side plate 2 and is fixedly connected to a rotating shaft 21. Multiple evenly distributed stirring rods 23 are fixedly installed on the outer wall of the rotating shaft 21.

[0031] It should be understood that in actual use, the stone material is guided to the top of the screen plate 12, so that the material slides down the screen plate 12 and can be screened using the screen plate 12, thereby achieving the screening of the material. At the same time, during the movement of the material, the servo motor 22 drives the rotating shaft 21 to rotate, which in turn drives the stirring rod 23 to rotate, thereby agitating the material and breaking up any adhering material. This helps to avoid the situation where adhering material affects the screening effect, thus improving the screening effect.

[0032] Furthermore, a guide plate 13 is fixedly connected to the outer end of the sieve plate 12. The guide plate 13 is designed to guide the screened material to one side, thereby facilitating the next step of processing.

[0033] Furthermore, a vibration motor 16 is fixedly installed on one side wall of the frame 11. The vibration motor 16 facilitates the transmission of vibration to the frame 11, thereby enabling the frame 11 and the screen plate 12 to vibrate, thus achieving vibratory screening.

[0034] like Figure 1 , 2 As shown in Figure 3, it also includes a feeding assembly, which includes a horizontal plate 3, which is disposed on one side of the rotating shaft 21. The two ends of the horizontal plate 3 are respectively fixedly connected to two side plates 2. A strip-shaped hole is opened at the top of the horizontal plate 3. A reciprocating screw 31 is rotatably installed in the inner cavity of the strip-shaped hole. A matching screw slider 32 is fitted on the outer wall of the reciprocating screw 31. A feeding fork 33 is fixedly connected to the bottom of the screw slider 32. One end of the reciprocating screw 31 movably passes through the horizontal plate 3 and the side plate 2 and is fixedly connected to a second transmission wheel 25. One end of the rotating shaft 21 movably passes through the side plate 2 and is fixedly connected to a first transmission wheel 24. The first transmission wheel 24 and the second transmission wheel 25 are connected by a transmission belt 26.

[0035] It should be understood that the rotation of the shaft 21 can drive the first transmission wheel 24 to rotate, which in turn drives the second transmission wheel 25 to rotate, which in turn drives the reciprocating screw 31 to rotate, which in turn drives the screw slider 32 to move back and forth, which in turn drives the material fork 33 to move back and forth, thereby moving the material and preventing the material from accumulating in certain areas, which would affect the mixing and screening effect.

[0036] like Figure 1 and 2As shown; a base 1 is provided on the lower side of the frame 11, and a support column 14 is fixed at the top four corners of the base 1. A spring 15 is fixed at the top of the support column 14, and a connecting plate is fixed at the top of the spring 15. The connecting plate is fixedly connected to the side wall of the frame 11.

[0037] It should be understood that when the vibrating motor 16 drives the frame 11 to vibrate, the spring 15 can be used to intensify the vibration, which helps to ensure the vibrating screening effect.

[0038] Furthermore, mounting holes are provided at the four corners of the top of the base 1, which facilitates the installation and fixation of the entire device.

[0039] Furthermore, in this document, relational terms such as "first" and "second" are used merely to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0040] Although specific embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to the specific embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A vibrating screen for processing of mine stone seeds, comprising a frame (11), characterized in that: A sieve plate (12) is fixedly installed in the inner cavity of the frame (11), and a stirring assembly is installed on the frame (11). The stirring assembly includes two side plates (2). The two side plates (2) are fixed to the two side walls of the frame (11). A servo motor (22) is fixed to the outer wall of one of the side plates (2). The drive shaft of the servo motor (22) passes through the side plate (2) and is fixedly connected to a rotating shaft (21). Multiple evenly distributed stirring rods (23) are fixedly installed on the outer wall of the rotating shaft (21). It also includes a feeding assembly, which includes a horizontal plate (3) disposed on one side of the rotating shaft (21). The two ends of the horizontal plate (3) are respectively fixedly connected to the two side plates (2). A strip hole is opened at the top of the horizontal plate (3). A reciprocating screw (31) is rotatably installed in the inner cavity of the strip hole. A matching screw slider (32) is fitted on the outer wall of the reciprocating screw (31). A feeding fork (33) is fixedly connected to the bottom of the screw slider (32). One end of the reciprocating screw (31) moves through the horizontal plate (3) and the side plate (2) and is fixedly connected to a second transmission wheel (25). One end of the rotating shaft (21) moves through the side plate (2) and is fixedly connected to a first transmission wheel (24). The first transmission wheel (24) and the second transmission wheel (25) are connected by a transmission belt (26).

2. A mine stone seed processing vibrating screen according to claim 1, characterized in that: A base (1) is provided on the lower side of the frame (11). A support column (14) is fixed at the top four corners of the base (1). A spring (15) is fixed at the top of the support column (14). A connecting plate is fixed at the top of the spring (15). The connecting plate is fixedly connected to the side wall of the frame (11).

3. A mine stone seed processing vibrating screen according to claim 2, characterized in that: Mounting holes are provided at the four corners of the top of the base (1).

4. A mine stone seed processing vibrating screen according to claim 1, characterized in that: A vibration motor (16) is fixedly installed on one side wall of the frame (11).

5. The mine stone seed processing vibrating screen according to claim 1, characterized in that: A guide plate (13) is fixedly connected to the outer end of the sieve plate (12).

Images