A wet grinding device for raw material pulverization

Abstract

The utility model discloses a raw material is smashed and is used wet grinding device relates to wet grinding device technical field, and the utility model discloses a mounting bracket, the inside center of mounting bracket is fixedly connected with wet grinding shell, the inside bottom of wet grinding shell is fixedly connected with the inclined plate, the front end of wet grinding shell and located the sliding of baffle that is inserted above the inclined plate, the top of mounting bracket is close to both sides place symmetrical sliding connection has the sliding block no.

Description

Technical Field

[0001] This utility model relates to the technical field of wet grinding devices, specifically a wet grinding device for raw material crushing. Background Technology

[0002] In the fields of building materials, road construction, and solid waste recycling, bricks, as common building materials or recycled materials, often need to be crushed and converted into aggregates of a specific particle size to meet the subsequent processing needs such as recycled brick production, roadbed filling, and concrete admixtures. Wet grinding equipment for raw material crushing has become one of the core equipment for brick crushing and processing due to its advantages of high crushing efficiency, uniform finished product particle size, and the ability to reduce dust pollution through wet operation. In the Chinese patent with publication number CN214051851U entitled "A Wet Grinding Device for Crushing Raw Materials of Refractory Bricks", the setting of the discharge port and the rotating bolt can effectively facilitate the picking of materials during use, and avoid the waste caused by a large amount of material that is difficult to pick out. The function of the discharge port can effectively avoid such a situation. When the aforementioned equipment crushes raw materials, wet crushing is required during the crushing process. As a result, the material becomes sticky due to the moisture. In addition, the squeezing and friction generated during the crushing of the stone mill cause a large amount of crushed brick material to adhere tightly to the outer surface of the stone mill. This not only affects the crushing of the raw materials, but also requires workers to clean the sticky material from the stone mill in a timely manner, which is very inconvenient. In order to solve the above problems, the inventor proposes a wet crushing device for raw materials to solve the above problems. Utility Model Content

[0003] To address the problem that large amounts of crushed brick material tend to adhere tightly to the outer surface of the stone mill, which not only affects the crushing of raw materials but also requires workers to promptly remove the adhered material from the stone mill, the purpose of this utility model is to provide a wet grinding device for crushing raw materials.

[0004] To solve the above technical problems, the present invention adopts the following technical solution: a wet grinding device for raw material crushing, comprising a mounting frame, a wet grinding shell fixedly connected to the center of the mounting frame, an inclined plate fixedly connected to the bottom of the wet grinding shell, a baffle slidably inserted at the front end of the wet grinding shell above the inclined plate, sliding blocks symmetrically slidably connected to the top of the mounting frame near both sides, an L-shaped rod fixedly connected to one side of the two sliding blocks near the center of the mounting frame, and the two L-shaped rods are symmetrically distributed, a stone mill rotatably connected between the two L-shaped rods, a support plate fixedly connected between the two sliding blocks above the L-shaped rods, a connecting frame fixedly connected to the bottom end of the support plate near the center, a scraper fixedly connected to the bottom end of the connecting frame, and the scraper cooperates with the stone mill, a mounting box fixedly connected inside the support plate near the connecting frame, a load-bearing rod slidably inserted at the center of the bottom end of the mounting box, and several vibrating rods fixedly connected to the bottom end of the load-bearing rod, and the vibrating rods cooperate with the stone mill.

[0005] Preferably, an electric push rod is fixedly connected to the top of the mounting bracket and near one side corner. The output end of the electric push rod is fixedly connected to a sliding block one. A sliding block two is slidably connected to the inner wall of one side of the mounting box. A vertical rod is fixedly connected inside the sliding block two and is fixedly connected to a load-bearing rod.

[0006] Preferably, a return spring is fixedly connected to the bottom end of the second sliding block and sleeved on the outer ring of the vertical rod, and the bottom end of the return spring is fixedly connected to the mounting box. A mounting block is fixedly connected to the side end of the second sliding block, and a roller is fixedly connected to the side end of the mounting block.

[0007] Preferably, a motor is provided near the center of the side end of the mounting box, and an eccentric wheel is fixedly connected to the output end of the motor through the mounting box, and the eccentric wheel cooperates with the roller.

[0008] Compared with the prior art, the beneficial effects of this utility model are as follows: 1. The connecting frame and scraper plate in this utility model can scrape off the material adhering to the stone mill during the operation of the stone mill, so as to avoid the material adhering to the stone mill, ensure the normal operation and service life of the stone mill, and reduce material waste. 2. By setting up a load-bearing rod and a vibrating rod, the present invention achieves the effect of vibrating the stone mill, thereby further improving the scraping effect of the scraper on the stone mill, ensuring the cleanliness of the stone mill surface, and improving the overall performance of the equipment. Attached Figure Description

[0009] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0010] Figure 1 This is a schematic diagram of the overall structure of this utility model.

[0011] Figure 2 This is a cross-sectional view of the wet grinding shell structure of this utility model.

[0012] Figure 3 This utility model Figure 2 Enlarged structural diagram at point A in the middle.

[0013] Figure 4 This utility model Figure 2 Enlarged structural diagram at point B.

[0014] Figure 5 This utility model Figure 2 Enlarged structural diagram at point C.

[0015] In the diagram: 1. Mounting frame; 11. Electric push rod; 2. Wet mill shell; 21. Baffle; 22. Inclined plate; 23. Sliding block one; 24. Support plate; 25. L-shaped rod; 26. Stone mill; 3. Mounting box; 31. Vertical rod; 32. Sliding block two; 33. Return spring; 34. Mounting connecting block; 35. Roller; 36. Motor; 37. Eccentric wheel; 38. Load-bearing rod; 39. Vibration rod; 4. Connecting frame; 41. Scraper plate. Detailed Implementation

[0016] 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.

[0017] Example: Figure 1-5As shown, this utility model provides a technical solution: a wet grinding device for raw material crushing, including a mounting frame 1, a wet grinding shell 2 fixedly connected to the center of the mounting frame 1, an inclined plate 22 fixedly connected to the bottom of the wet grinding shell 2, a baffle 21 slidably inserted at the front end of the wet grinding shell 2 and above the inclined plate 22, sliding blocks 23 symmetrically slidably connected to the top of the mounting frame 1 near both sides, and L-shaped rods 25 fixedly connected to one side of the two sliding blocks 23 near the center of the mounting frame 1, with the two L-shaped rods 25 symmetrically distributed. A stone roller 26 is rotatably connected between two L-shaped rods 25. A support plate 24 is fixedly connected between two sliding blocks 23 and above the L-shaped rods 25. A connecting frame 4 is fixedly connected to the bottom end of the support plate 24 near the center. A scraper 41 is fixedly connected to the bottom end of the connecting frame 4, and the scraper 41 cooperates with the stone roller 26. An installation box 3 is fixedly connected inside the support plate 24 near the connecting frame 4. A load-bearing rod 38 is slidably inserted into the center of the bottom end of the installation box 3. Several vibration rods are fixedly connected to the bottom end of the load-bearing rod 38. 39, and the vibrating rod 39 cooperates with the stone mill 26. The front end of the wet mill shell 2 and the inclined plate 22 are provided with a detachable protective shell for easy material removal. The stone mill 26 is located above the baffle 21 and is positioned close to the baffle 21. The front end of the baffle 21 is provided with a pull handle for easy pulling of the baffle 21 and is locked in the working state (an electric sliding baffle 21 can be set according to actual use needs). In addition, the top of the wet mill shell 2 is provided with protective inclined blocks near the sliding block 23 to reduce the impact on the movement of the sliding block 23. The scraper 41 can be made of polyurethane material to scrape off the raw materials adhering to the surface of the stone mill 26. The vibrating rod 39 can be made of spring steel and its bottom end cooperates with the stone mill 26 to shake off the stubborn raw materials adhering to the surface of the stone mill 26 through vibration, thereby improving the efficiency of scraping. The electrical components in this application and their compatible power supply are electrically connected through wires, and a suitable controller should be selected according to the actual situation to meet the control requirements. The detailed connection methods are known in the art.

[0018] An electric push rod 11 is fixedly connected to the top of the mounting bracket 1 and near one side corner. The output end of the electric push rod 11 is fixedly connected to the sliding block 23.

[0019] By adopting the above technical solution, starting the electric push rod 11 can drive the sliding block 23 to move horizontally back and forth, thereby driving the stone mill 26 to move inside the wet mill shell 2, so as to achieve comprehensive grinding of the raw materials.

[0020] A sliding block 32 is slidably connected to the inner wall of one side of the mounting box 3. A vertical rod 31 is fixedly connected inside the sliding block 32, and the vertical rod 31 is fixedly connected to the load-bearing rod 38.

[0021] By adopting the above technical solution, the sliding block 32 is set to facilitate the horizontal lifting and lowering of the mounting block 34.

[0022] A return spring 33 is fixedly connected to the bottom end of the sliding block 32 and sleeved on the outer ring of the vertical rod 31, and the bottom end of the return spring 33 is fixedly connected to the mounting box 3.

[0023] By adopting the above technical solution, a protective shell is detachably provided on the side of the mounting box 3, which facilitates the inspection and maintenance of the internal components of the mounting box 3.

[0024] The sliding block 32 is fixedly connected to the side end of the mounting block 34, and the mounting block 34 is fixedly connected to the side end of the roller 35.

[0025] By adopting the above technical solution, the mounting block 34 is set to facilitate the installation and fixation of the roller 35, so as to cooperate with the eccentric wheel 37 to achieve the effect of lifting up and down.

[0026] A motor 36 is located near the center of the side end of the mounting box 3.

[0027] By adopting the above technical solution, the working motor 36 is started, thereby causing the fixedly connected eccentric wheel 37 to rotate.

[0028] An eccentric wheel 37 is fixedly connected to the output end of the motor 36 through the mounting box 3, and the eccentric wheel 37 cooperates with the roller 35.

[0029] By adopting the above technical solution, when the motor 36 drives the eccentric wheel 37 to rotate, it can push the roller 35 to move up and down, thereby driving the sliding block 32, the vertical rod 31 and the load-bearing rod 38 to move up and down reciprocally, causing the vibrating rod 39 to vibrate.

[0030] Working principle: When using this equipment, first place the material to be crushed (brick raw material) in the wet grinding shell 2, then start the working electric push rod 11, and with the cooperation of the sliding block 23 and the L-shaped rod 25, make the stone mill 26 move horizontally, thereby realizing the crushing of the raw material. After crushing, by pulling the baffle 21, the crushed material can fall onto the inclined plate 22 below, making it easy to take out the internal material. The bottom of the support plate 24 is equipped with a connecting frame 4 and a scraper 41, which can realize the scraping of the material on the stone mill 26, and prevent the crushed material from adhering to the stone mill 26. In addition, the working motor 36 can be started, so that the fixedly connected eccentric wheel 37 rotates. Then, with the cooperation of the roller 35, the mounting block 34 and the return spring 33, the sliding block 32 drives the vertical rod 31 to reciprocate up and down. This drives the fixedly connected load-bearing rod 38 and the vibrating rod 39 to rise and fall, thereby achieving the vibration effect on the stone mill 26 and improving the scraping effect of the scraper plate 41 on the stone mill 26.

[0031] Obviously, those skilled in the art can make various modifications and variations to this utility model without departing from its spirit and scope. Therefore, if these modifications and variations fall within the scope of the claims of this utility model and their equivalents, this utility model also intends to include these modifications and variations.

Claims

1. A wet grinding device for crushing raw materials, comprising a mounting frame (1), characterized in that: A wet grinding shell (2) is fixedly connected to the center of the mounting frame (1). An inclined plate (22) is fixedly connected to the bottom of the wet grinding shell (2). A baffle (21) is slidably inserted at the front end of the wet grinding shell (2) and above the inclined plate (22). A sliding block (23) is symmetrically slidably connected to the top of the mounting frame (1) near both sides. An L-shaped rod (25) is fixedly connected to one side of the two sliding blocks (23) near the center of the mounting frame (1), and the two L-shaped rods (25) are symmetrically distributed. A stone roller (26) is rotatably connected between the two L-shaped rods (25). A support plate (24) is fixedly connected between the two sliding blocks (23) and above the L-shaped rods (25). A connecting frame (4) is fixedly connected to the bottom end of the support plate (24) and near the center. A scraper (41) is fixedly connected to the bottom end of the connecting frame (4), and the scraper (41) cooperates with the stone roller (26). An installation box (3) is fixedly connected inside the support plate (24) near the connecting frame (4). A load-bearing rod (38) is slidably inserted at the center of the bottom end of the installation box (3). Several vibration rods (39) are fixedly connected to the bottom end of the load-bearing rod (38), and the vibration rods (39) cooperate with the stone roller (26).

2. The wet grinding device for raw material crushing as described in claim 1, characterized in that, An electric push rod (11) is fixedly connected to the top of the mounting bracket (1) and near one side corner. The output end of the electric push rod (11) is fixedly connected to the sliding block (23).

3. The wet grinding device for raw material crushing as described in claim 1, characterized in that, The inner wall of one side of the mounting box (3) is slidably connected to a sliding block two (32), and a vertical rod (31) is fixedly connected inside the sliding block two (32), and the vertical rod (31) is fixedly connected to the load-bearing rod (38).

4. The wet grinding device for raw material crushing as described in claim 3, characterized in that, The bottom end of the sliding block (32) and the outer ring of the vertical rod (31) are fixedly connected to a return spring (33), and the bottom end of the return spring (33) is fixedly connected to the mounting box (3).

5. The wet grinding device for raw material crushing as described in claim 3, characterized in that, The sliding block (32) is fixedly connected to a mounting block (34) on one side, and a roller (35) is fixedly connected to the side of the mounting block (34).

6. The wet grinding device for raw material crushing as described in claim 5, characterized in that, A motor (36) is provided on the side of the mounting box (3) near the center.

7. The wet grinding device for raw material crushing as described in claim 6, characterized in that, The output end of the motor (36) is fixedly connected to an eccentric wheel (37) through the mounting box (3), and the eccentric wheel (37) cooperates with the roller (35).

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