Dispersing and guiding assembly and raw material roller press

Abstract

The utility model discloses a dispersing material guiding assembly and a raw material roller press, and relates to the technical field of roller presses, the dispersing material guiding assembly comprises a machine body and a shifting block, the top of the machine body is fixedly provided with a feeding port, the bottom of the machine body is fixedly provided with a discharging port, one side of the machine body is provided with two sets of driving motors, and the output ends of the two sets of driving motors are fixedly provided with pressing rollers; the top of the machine body is fixedly connected with a hydraulic rod, and one end of the hydraulic rod is fixedly connected with a material guide plate. According to the dispersing and guiding assembly and the raw material roller press, a driving motor is started to drive a stirring block to rotate, the stirring block can stir a connecting plate to swing in a reciprocating mode, the other end of the connecting plate can drive a driving gear to rotate, the driving gear and a driven gear are meshed, and the two sets of gears can rotate reversely; the two sets of material distributing plates can guide materials entering from the feeding port when rotating in a reciprocating mode, so that the materials in the feeding port are evenly dispersed to the pressing rollers.

Description

Technical Field

[0001] This utility model relates to the field of roller press technology, specifically to a dispersing and guiding component and a raw material roller press. Background Technology

[0002] A cement raw material roller press is a widely used grinding equipment in cement production. It applies high pressure to the material through two rotating rollers, thereby crushing and extruding the material. The working principle of the roller press is to use the pressure and friction between the rollers to compress and break the material into finer particles, thus improving the grindability and grinding efficiency of the material.

[0003] When processing cement raw materials, they need to be fed into a raw material roller press for extrusion and crushing. Existing raw material roller presses require feeding through the top feed inlet. However, during feeding, the material tends to enter from one side of the feed inlet, causing it to fall onto one side of the pressure roller. This prevents the pressure roller from being fully utilized, reduces crushing efficiency, and easily causes significant wear to localized areas of the pressure roller. Utility Model Content

[0004] The purpose of this invention is to provide a dispersing and guiding component and a raw material roller press to solve the problem mentioned in the background art that existing raw material roller presses are difficult to disperse and feed evenly.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a dispersing and guiding component, comprising: a body and a toggle block, wherein a feed inlet is fixed to the top of the body and a discharge outlet is fixed to the bottom of the body.

[0006] Two sets of drive motors are installed on one side of the machine body. Pressure rollers are fixed to the output ends of the two sets of drive motors. A hydraulic rod is fixedly connected to the top of the machine body. A guide plate is fixedly connected to one end of the hydraulic rod. Cylindrical blocks are fixedly connected to both sides of the guide plate, and the outer sides of the cylindrical blocks are slidably connected to the machine body. A servo motor a is fixed to the top of the machine body through a mounting plate. A toggle block is fixedly connected to the output end of the servo motor a.

[0007] Preferably, one end of the actuating block is fixedly connected to a protrusion, and the protrusion is cylindrical in shape, with a connecting plate slidably connected to the outer side of the protrusion.

[0008] Preferably, the connecting plate has a groove inside that matches the protrusion, and a drive gear is fixedly connected to one side of the connecting plate.

[0009] Preferably, a driven gear is meshed with the outer side of the drive gear, and a material distribution plate is fixedly connected to one side of both the driven gear and the drive gear.

[0010] Preferably, the two sets of material distribution plates are symmetrically distributed about the longitudinal center line of the feed inlet, and the middle part of one side of the material distribution plate is movably connected to the feed inlet through a rotating shaft.

[0011] A raw material roller press, wherein a servo motor b is provided on one side of the discharge port, and the top of the servo motor b is fixedly connected to the machine body.

[0012] Preferably, the output end of the servo motor b is fixedly connected to a transmission rod, and two sets of bevel gears a are fixedly connected to the outer side of the transmission rod, with bevel gears b meshing with the outer side of the bevel gears a.

[0013] Preferably, a threaded rod is fixedly connected to the top of the bevel gear b, and the outer side of the threaded rod is movably connected to the machine body through a bearing.

[0014] Preferably, one end of the threaded rod is threadedly connected to a scraper, and a slide rod is slidably connected inside the scraper.

[0015] Preferably, the bottom of the slide bar is fixedly connected to the machine body, and an arc-shaped plate is fixedly connected to one side of the scraper. The scraper has a groove inside that matches the slide bar.

[0016] Compared with existing technologies, the advantages of this dispersing and guiding assembly and raw material roller press are:

[0017] 1. When processing cement raw materials, they need to be fed into a raw material roller press for extrusion and crushing. In order to ensure that the material enters the roller press evenly, the drive motor is started to drive the actuating block to rotate. The actuating block will cause the connecting plate to swing back and forth. The other end of the connecting plate will drive the drive gear to rotate, so that the drive gear and the driven gear mesh. The two sets of gears will rotate in opposite directions and each drive a set of feeding plates to rotate. When the two sets of feeding plates rotate back and forth, they will guide the material entering the feed inlet, so that the material in the feed inlet is evenly distributed on the pressure roller. Through the above operation, the material entering the roller press can be evenly distributed and fed, improving the efficiency of the roller press in crushing materials.

[0018] 2. When processing cement raw materials, they need to be fed into a raw material roller press for extrusion and crushing. By starting the servo motor b, the transmission rod is driven to rotate. The transmission rod drives the two sets of outer bevel gears a and b to mesh. When bevel gear b rotates, it drives the threaded rod and scraper to perform threaded transmission, causing the scraper to move. When the top of the scraper contacts the pressure roller, the servo motor b can stop rotating. When the rotating pressure roller contacts the scraper, the cement raw material on the surface of the pressure roller will be separated, completing the cleaning of the pressure roller. The separated raw material will enter the discharge port through the arc plate and be discharged through the discharge port. In this way, the pressure roller in the roller press can be cleaned easily. Attached Figure Description

[0019] Figure 1 This is a three-dimensional schematic diagram of the present invention;

[0020] Figure 2 This is a three-dimensional cross-sectional view of the present invention;

[0021] Figure 3 This is a three-dimensional schematic diagram of the pressure roller of this utility model;

[0022] Figure 4 This is a three-dimensional schematic diagram of the connecting plate of this utility model;

[0023] Figure 5 This is an enlarged schematic diagram of A of this utility model.

[0024] In the diagram: 1. Machine body; 2. Feed inlet; 3. Discharge outlet; 4. Drive motor; 5. Pressure roller; 6. Hydraulic rod; 7. Guide plate; 8. Servo motor a; 9. Actuating block; 10. Protrusion; 11. Connecting plate; 12. Slot; 13. Drive gear; 14. Driven gear; 15. Distributor plate; 16. Servo motor b; 17. Transmission rod; 18. Bevel gear a; 19. Bevel gear b; 20. Threaded rod; 21. Scraper; 22. Slide rod; 23. Arc plate. Detailed Implementation

[0025] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0026] Please see Figures 1-4 This utility model provides a technical solution: a dispersing and guiding component, comprising: a body 1 and a toggle block 9, wherein a feed inlet 2 is fixed to the top of the body 1 and a discharge outlet 3 is fixed to the bottom of the body 1.

[0027] Two sets of drive motors 4 are installed on one side of the machine body 1. Pressure rollers 5 are fixed to the output ends of both sets of drive motors 4. A hydraulic rod 6 is fixedly connected to the top of the machine body 1. A guide plate 7 is fixedly connected to one end of the hydraulic rod 6. Cylindrical blocks are fixedly connected to both sides of the guide plate 7, and the outer side of the cylindrical blocks is slidably connected to the machine body 1. A servo motor a8 is fixed to the top of the machine body 1 through a mounting plate. A toggle block 9 is fixedly connected to the output end of the servo motor a8.

[0028] One end of the actuating block 9 is fixedly connected to a protrusion 10, which is cylindrical in shape. A connecting plate 11 is slidably connected to the outer side of the protrusion 10. The connecting plate 11 has a strip groove 12 that matches the protrusion 10 inside. A drive gear 13 is fixedly connected to one side of the connecting plate 11. A driven gear 14 is meshed with the outer side of the drive gear 13. A material distribution plate 15 is fixedly connected to one side of both the driven gear 14 and the drive gear 13. The two material distribution plates 15 are symmetrically distributed about the longitudinal center line of the feed inlet 2. The middle part of one side of the material distribution plate 15 is movably connected to the feed inlet 2 through a rotating shaft. The drive gear 13 and the driven gear 14 form a meshing transmission structure. The protrusion 10, the connecting plate 11, and the strip groove 12 form a sliding structure. The material distribution plate 15 forms a rotating structure with the feed inlet 2 through a rotating shaft.

[0029] In practice, when processing cement raw materials, they need to be fed into a raw material roller press for extrusion and crushing. To ensure that the material enters the roller press evenly, the drive motor 4 is started, which drives the actuating block 9 to rotate. The protrusion 10 at one end of the actuating block 9 slides in the strip groove 12 of the connecting plate 11, thereby actuating the connecting plate 11 to swing back and forth. The other end of the connecting plate 11 drives the drive gear 13 to rotate, so that the drive gear 13 meshes with the driven gear 14. The two sets of gears rotate in opposite directions and each drives a set of feeding plates 15 to rotate. When the two sets of feeding plates 15 rotate back and forth, they guide the material entering the feed inlet 2, so that the material in the feed inlet 2 is evenly distributed onto the pressure roller 5, thus completing the uniform feeding of the roller press and making full use of the pressure roller 5. In this way, the material entering the roller press can be evenly distributed and fed, improving the efficiency of the roller press in crushing materials.

[0030] Please see Figure 2 and Figure 5 A raw material roller press includes a servo motor b16 installed on one side of the discharge port 3, with the top of the servo motor b16 fixedly connected to the machine body 1; a transmission rod 17 is fixedly connected to the output end of the servo motor b16, and two sets of bevel gears a18 are fixedly connected to the outer side of the transmission rod 17, with bevel gears b19 meshing with the outer side of the bevel gears a18; a threaded rod 20 is fixedly connected to the top of the bevel gears b19, and the outer side of the threaded rod 20 is movably connected to the machine body 1 via a bearing; a scraper 21 is threadedly connected to one end of the threaded rod 20, and a sliding rod 22 is slidably connected inside the scraper 21; the bottom of the sliding rod 22 is fixedly connected to the machine body 1, and an arc-shaped plate 23 is fixedly connected to one side of the scraper 21; a sliding groove matching the sliding rod 22 is opened inside the scraper 21; the scraper 21 and the sliding rod 22 form a sliding structure, the threaded rod 20 and the scraper 21 form a threaded transmission structure, and the bevel gears a18 and b19 form a meshing transmission structure.

[0031] In practice, when processing cement raw materials, they need to be fed into a raw material roller press for extrusion and crushing. After long-term use, some cement raw materials will be stuck on the surface of the roller 5 in the roller press. In order to clean the roller 5, the servo motor b16 is started to drive the transmission rod 17 to rotate. The transmission rod 17 drives the two sets of bevel gears a18 on the outside to rotate, so that the bevel gears a18 and bevel gears b19 mesh. When the bevel gears b19 rotate, they drive the threaded rod 20 to perform threaded transmission with the scraper 21, so that the scraper 21 moves. During the movement, it is restricted by the sliding rod 22 to prevent it from rotating. When the top of the scraper 21 contacts the roller 5, the servo motor b16 can stop rotating. When the rotating roller 5 contacts the scraper 21, the cement raw materials on the surface of the roller 5 will be detached, completing the cleaning of the roller 5. The detached raw materials will enter the discharge port 3 through the arc plate 23 and be discharged through the discharge port 3. In this way, the roller 5 in the roller press can be cleaned easily.

[0032] In summary: When using the dispersing and guiding assembly and the raw material roller press, first start the two sets of drive motors 4. The two sets of drive motors 4 will drive the two sets of pressure rollers 5 to rotate in opposite directions. Then, the material can be fed into the machine body 1 through the feed port 2. When the material comes into contact with the pressure rollers 5, it will be crushed. The hydraulic rod 6 can control the movement of the guide plate 7 to guide the material between the two sets of pressure rollers 5. The contents not described in detail in this specification are existing technologies known to those skilled in the art.

[0033] Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. A dispersion guide assembly comprising: The utility model relates to a kind of material distribution machine, including machine body (1) and poking block (9), the top of the machine body (1) is fixed with feed inlet (2), the bottom of the machine body (1) is fixed with discharge outlet (3), it is characterized by, One side of the machine body (1) is equipped with two groups of driving motor (4), the output end of two groups of driving motor (4) is fixed with compression roller (5), the top of the machine body (1) is fixedly connected with hydraulic rod (6), one end of the hydraulic rod (6) is fixedly connected with guide plate (7), the both sides of the guide plate (7) are fixedly connected with cylindrical block, and the outside of cylindrical block is slidably connected with machine body (1), the top of the machine body (1) is fixed with servo motor a (8) by mounting plate, the output end of the servo motor a (8) is fixedly connected with poking block (9), one end of the poking block (9) is fixedly connected with protruding block (10), and the shape of the protruding block (10) is cylindrical, the outside of the protruding block (10) is slidably connected with connecting plate (11), the inside of the connecting plate (11) is provided with strip-shaped groove (12) matched with protruding block (10), one side of the connecting plate (11) is fixedly connected with driving gear (13), the outside of the driving gear (13) is meshingly connected with driven gear (14), the driven gear (14) and one side of the driving gear (13) are both fixedly connected with distribution plate (15).

2. A dispersion guide assembly according to claim 1, wherein: Two groups of the distribution plate (15) are symmetrically distributed about the longitudinal center line of feed inlet (2), and the middle part of one side of the distribution plate (15) is movably connected to the feed inlet (2) through a rotating shaft.

3. A raw material roll press using the dispersion guide assembly according to any one of claims 1 to 2, characterized by: One side of the discharge outlet (3) is provided with servo motor b (16), and the top of the servo motor b (16) is fixedly connected with the machine body (1).

4. A raw material roll press according to claim 3, characterized by: The output end of the servo motor b (16) is fixedly connected with a transmission rod (17), and the outer side of the transmission rod (17) is fixedly connected with two groups of bevel gears a (18).

5. A raw material roll press according to claim 4, characterized in that: The top of the bevel gear b (19) is fixedly connected with a threaded rod (20), and the outer side of the threaded rod (20) is movably connected with the machine body (1) through a bearing.

6. A raw material roll press according to claim 5, characterized by: One end of the threaded rod (20) is threadedly connected with a scraper (21), and the inside of the scraper (21) is slidably connected with a slide rod (22).

7. A raw material roll press according to claim 6, characterized in that: The bottom of the slide rod (22) is fixedly connected with the machine body (1), and one side of the scraper (21) is fixedly connected with an arc-shaped plate (23).

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