Non-metallic mineral product material scraping device

Abstract

The utility model relates to material scraping device technical field especially for a kind of non-metallic mineral products material scraping device, including conveying mechanism and drive exhaust component, conveying mechanism bottom end is fixedly connected with drive exhaust component, the inner side of drive exhaust component upper end is rotatably connected with air guide component, air guide component inner side is slidably connected with scraper component, drive exhaust component includes bottom plate, bottom plate top end is fixedly connected with first support plate, first support plate one side is fixedly connected with fan, bottom plate top end is fixedly connected with second support plate, second support plate one side is fixedly connected with servo motor, fan outer side is fixedly connected with cloth bag, air guide component includes outer ring plate, spring slot is established in the inner side of outer ring plate, square limit slot is established in the inner side of outer ring plate, in the utility model, device scraper body and conveyer belt alternate contact, allow scraper to have time cooling after scraping material, to avoid the overheating problem caused by long time contact and friction.

Description

Technical Field

[0001] This utility model relates to the technical field of scraping devices, specifically a scraping device for non-metallic mineral products. Background Technology

[0002] Non-metallic mineral products refer to various materials and products made from non-metallic minerals as raw materials through processing or deep processing. Non-metallic minerals are those minerals that do not contain metallic elements or whose metallic element content is not significant. They usually have the characteristics of insulation, low hardness, low density, and high melting point.

[0003] The non-metallic mineral product material scraping device is a device specifically designed for processing non-metallic mineral products. Its main function is to effectively scrape and collect the material on the conveyor belt to prevent waste and damage to the conveyor belt during the conveying process.

[0004] In the process of using scraping devices for non-metallic mineral products, the conveyor belt is generally made of high-strength polyester fiber cloth. This material is widely used because of its excellent tensile strength and wear resistance. However, the current scraper design will generate heat due to friction when scraping mineral materials in continuous contact with the conveyor belt. This temperature rise may reduce the durability and service life of the scraper. Therefore, a scraping device for non-metallic mineral products is proposed to address the above problems. Utility Model Content

[0005] The purpose of this invention is to provide a scraping device for non-metallic mineral products, in order to solve the problem that the current scraper design generates heat due to friction when scraping mineral materials in continuous contact with the conveyor belt. This temperature rise may reduce the durability and service life of the scraper.

[0006] To achieve the above objectives, this utility model provides the following technical solution:

[0007] A scraping device for non-metallic mineral products includes a conveying mechanism and a driving exhaust assembly. The driving exhaust assembly is fixedly connected to the bottom end of the conveying mechanism. An air guide assembly is rotatably connected to the inner side of the upper end of the driving exhaust assembly. A scraper assembly is slidably connected to the inner side of the air guide assembly. The driving exhaust assembly includes a base plate. A first support plate is fixedly connected to the top end of the base plate. A fan is fixedly connected to one side of the first support plate. A second support plate is fixedly connected to the top end of the base plate. A servo motor is fixedly connected to one side of the second support plate. A cloth bag is fixedly connected to the outer side of the fan. The air guide assembly includes an outer ring plate. A spring groove and a square limiting groove are formed on the inner side of the outer ring plate. A column is fixedly connected to the inner side of the outer ring plate. A material passage and a feed groove are formed on the inner side of the column. The scraper assembly includes a scraper body. A limiting protrusion is fixedly connected to the outer side of the scraper body. A spring is fixedly connected to one side of the limiting protrusion.

[0008] As a further optimization of this utility model, the bottom end of the conveying mechanism is fixedly connected to the top end of the base plate, one side of the scraper body is attached to one side of the conveying mechanism, and the shape and structure of the first support plate are the same as those of the second support plate.

[0009] As a further optimization of this utility model, the following features are provided: shaft holes are provided on the inner sides of the first support plate and the second support plate; bearings are fixed inside the shaft holes of the first support plate and the second support plate; the first support plate and the second support plate are rotatably connected to the column cylinder through the bearings; and the main shaft of the servo motor is fixedly connected to the left side of the column cylinder.

[0010] As a further optimization of this utility model, the inner side of the outer ring plate is hollow, there are two outer ring plates, and the outer ring plates are fixed to the outer side of the left end and the outer side of the right end of the column.

[0011] As a further optimization of this utility model, the outer side of the column tube is fitted with the inner side of the first support plate through a sealing ring, the outer side of the column tube is fitted with the inner side of the second support plate, the material passage opened in the column tube is connected to the inside of the blower, and the inside of the blower is connected to the inside of the cloth bag.

[0012] As a further optimization of this utility model, the following features are provided: the feed trough is opened through the interior of the column cylinder, the feed trough is connected to the interior of the material passage, the number of feed troughs is the same as the number of scraper bodies, and the left end of the column cylinder is a sealing structure.

[0013] As a further optimization of this utility model, the spring groove is connected to the square limiting groove, the square limiting groove passes through one end of the outer ring plate, the spring groove and the square limiting groove are both rectangular in shape, the limiting protrusion is slidably connected inside the spring groove and the square limiting groove, one end of the spring is fixedly connected to the side of the outer ring plate where the spring groove is opened, and the limiting protrusion is fixed on the left and right sides of the scraper body.

[0014] Compared with the prior art, the beneficial effects of this utility model are:

[0015] In this invention, the drive exhaust assembly, air guide assembly, and scraper assembly are configured to allow the scraper body and conveyor belt to alternately contact each other, enabling the scraper to cool down after scraping material. This avoids overheating caused by prolonged contact and friction, effectively improving the scraper's durability and service life. Simultaneously, the exhaust system collects the scraped material, further improving collection efficiency and reducing resource waste. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0017] Figure 2 This is a schematic diagram of the first support plate structure of this utility model;

[0018] Figure 3 This is a schematic diagram of the fan structure of this utility model;

[0019] Figure 4 This is a schematic diagram of the servo motor structure of this utility model;

[0020] Figure 5 This is a schematic diagram of the air guide component structure of this utility model;

[0021] Figure 6 This is a schematic diagram of the outer ring plate structure of this utility model;

[0022] Figure 7 This is a schematic diagram of the scraper body structure of this utility model.

[0023] In the diagram: 1. Conveying mechanism;

[0024] 2. Drive exhaust assembly; 21. Base plate; 22. First support plate; 23. Fan; 24. Second support plate; 25. Servo motor; 26. Filter bag;

[0025] 3. Air guide assembly; 31. Outer ring plate; 32. Spring groove; 33. Square limiting groove; 34. Column; 35. Material passage; 36. Feed chute;

[0026] 4. Scraper assembly; 41. Scraper body; 42. Limiting protrusion; 43. Spring. Detailed Implementation

[0027] 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.

[0028] It should be noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to limit the exemplary embodiments according to this application. As used herein, the singular form is intended to include the plural form as well, unless the context clearly indicates otherwise. Furthermore, it should be understood that when the terms "comprising" and / or "including" are used in this specification, they indicate the presence of features, steps, operations, devices, components, and / or combinations thereof.

[0029] Please see Figure 1-7 This utility model provides a technical solution:

[0030] A scraping device for non-metallic mineral products includes a conveying mechanism 1 and a drive exhaust assembly 2. The drive exhaust assembly 2 is fixedly connected to the bottom end of the conveying mechanism 1. An air guide assembly 3 is rotatably connected to the inner side of the upper end of the drive exhaust assembly 2. A scraper assembly 4 is slidably connected to the inner side of the air guide assembly 3. The drive exhaust assembly 2 includes a base plate 21. A first support plate 22 is fixedly connected to the top end of the base plate 21. A fan 23 is fixedly connected to one side of the first support plate 22. A second support plate 24 is fixedly connected to the top end of the base plate 21. A fan 23 is fixedly connected to one side of the second support plate 24. A servo motor 25 is connected to the fan 23, and a cloth bag 26 is fixedly connected to the outside of the fan 23. The air guide assembly 3 includes an outer ring plate 31, a spring groove 32 is opened on the inner side of the outer ring plate 31, a square limiting groove 33 is opened on the inner side of the outer ring plate 31, a column cylinder 34 is fixedly connected to the inner side of the outer ring plate 31, a material passage 35 is opened on the inner side of the column cylinder 34, and a feed groove 36 is opened on the inner side of the column cylinder 34. The scraper assembly 4 includes a scraper body 41, a limiting protrusion 42 is fixedly connected to the outer side of the scraper body 41, and a spring 43 is fixedly connected to one side of the limiting protrusion 42.

[0031] As a further implementation of this solution, the bottom end of the conveying mechanism 1 is fixedly connected to the top end of the base plate 21, one side of the scraper body 41 is attached to one side of the conveying mechanism 1, and the shape and structure of the first support plate 22 are the same as the structure of the second support plate 24, which ensures the structural stability of the scraping device and the correct positioning of the scraper, and improves the efficiency and accuracy of scraping non-metallic mineral products.

[0032] As a further implementation of this solution, shaft holes are provided on the inner side of the first support plate 22 and the inner side of the second support plate 24. Bearings are fixed inside the shaft holes of the first support plate 22 and the second support plate 24. The first support plate 22 and the second support plate 24 are rotatably connected to the column cylinder 34 through the bearings. The main shaft of the servo motor 25 is fixedly connected to the left side of the column cylinder 34. The inner side of the outer ring plate 31 is hollow. There are two outer ring plates 31. The outer ring plates 31 are fixed on the outer side of the left end and the outer side of the right end of the column cylinder 34. This layout provides sufficient support and movement space for the scraper, ensuring effective contact between the scraper and the conveyor belt.

[0033] As a further implementation of this solution, the outer side of the column 34 is fitted with the inner side of the first support plate 22 through a sealing ring, the outer side of the column 34 is fitted with the inner side of the second support plate 24, the material passage 35 opened in the column 34 is connected to the inside of the blower 23, the inside of the blower 23 is connected to the inside of the bag 26, the feed chute 36 is opened through the inside of the column 34, the feed chute 36 is connected to the inside of the material passage 35, the number of feed chute 36 is the same as the number of scraper bodies 41, the left end of the column 34 is a sealing structure, forming a closed ventilation system, effectively collecting the scraped material, preventing material splashing and waste. This design ensures that the scraped material can smoothly enter the collection system, improving collection efficiency.

[0034] As a further implementation of this solution, the spring groove 32 is connected to the square limiting groove 33, which passes through one end of the outer ring plate 31. Both the spring groove 32 and the square limiting groove 33 are rectangular in shape. The limiting protrusion 42 is slidably connected inside the spring groove 32 and the square limiting groove 33. One end of the spring 43 is fixedly connected to one side of the outer ring plate 31 where the spring groove 32 is opened. The limiting protrusion 42 is fixed on the left and right sides of the scraper body 41. This structure allows the scraper to remain stable when scraping materials, ensuring the stability of the scraper during the scraping process, reducing the offset and vibration of the scraper, and improving the scraping effect.

[0035] Workflow: When scraping off non-metallic mineral materials adhering to the conveyor mechanism 1, and simultaneously preventing damage caused by prolonged contact between the scraper body 41 and the conveyor mechanism 1, the drive motor fixed on one side of the conveyor mechanism 1 is started, causing the conveyor belt of the conveyor mechanism 1 to rotate clockwise. At the same time, the servo motor 25 is started, causing the main shaft of the servo motor 25 to rotate counterclockwise. The rotation of the servo motor 25 drives the air guide assembly 3 and the scraper assembly 4 to rotate simultaneously. The rotation direction of the scraper assembly 4 is opposite to the rotation direction of the conveyor belt of the conveyor mechanism 1, which facilitates the removal of non-metallic mineral materials adhering to the conveyor mechanism 1. Material on the conveyor belt of mechanism 1 is scraped off. The servo motor 25 spindle rotates, driving the column cylinder 34 to rotate. The rotation of the column cylinder 34 drives the two outer ring plates 31 fixed on the outside to rotate simultaneously. When one scraper body 41 contacts the conveyor belt of conveyor mechanism 1, the scraper body 41 drives the two fixed limiting protrusions 42 on both sides to move simultaneously. The two limiting protrusions 42 are slidably connected inside the spring groove 32 and the square limiting groove 33 opened in the outer ring plate 31. The setting of the limiting protrusions 42 and the spring groove 32 serves to limit the movement direction of the scraper body 41. The limiting protrusion 42 moves, causing the spring 43 to elastically deform. Under the elastic force of the spring 43, the spring 43 moves outward from the outer ring plate 31, causing one end of the scraper body 41 to protrude beyond the outer ring plate 31. When the scraper body 41 contacts the conveyor belt of the conveyor mechanism 1, it scrapes the lower part of the conveyor belt. When one scraper body 41 contacts the conveyor belt of the conveyor mechanism 1, the other scraper body 41 will then adhere to the lower part of the conveyor belt of the conveyor mechanism 1. After the scraper body 41 moves away from the conveyor belt of the conveying mechanism 1, it is cooled by air to prevent the scraper body 41 from being in contact with the conveyor belt of the conveying mechanism 1 for a long time and generating heat due to friction, thus ensuring the durability and service life of the scraper body 41. At the same time, the blower 23 is started, and the blower 23 draws air into the material passage 35. The material scraped off from the conveyor belt of the conveying mechanism 1 enters the material passage 35 from the feed chute 36 under the action of the airflow, and then enters the bag 26 from the blower 23, thus achieving the function of material collection.

[0036] Although 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 these 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 scraping device for non-metallic mineral products, comprising a conveying mechanism (1) and a driving exhaust assembly (2), characterized in that: The bottom end of the conveying mechanism (1) is fixedly connected to a drive exhaust assembly (2), the inner side of the upper end of the drive exhaust assembly (2) is rotatably connected to a guide assembly (3), and the inner side of the guide assembly (3) is slidably connected to a scraper assembly (4). The drive exhaust assembly (2) includes a base plate (21), a first support plate (22) is fixedly connected to the top of the base plate (21), a fan (23) is fixedly connected to one side of the first support plate (22), a second support plate (24) is fixedly connected to the top of the base plate (21), a servo motor (25) is fixedly connected to one side of the second support plate (24), and a cloth bag (26) is fixedly connected to the outside of the fan (23). The air guide assembly (3) includes an outer ring plate (31), and the inner ring plate (31) contains a cloth bag (26). A spring groove (32) is provided on the side. A square limiting groove (33) is provided on the inner side of the outer ring plate (31). A column cylinder (34) is fixedly connected to the inner side of the outer ring plate (31). A material passage (35) is provided on the inner side of the column cylinder (34). A feed groove (36) is provided on the inner side of the column cylinder (34). The scraper assembly (4) includes a scraper body (41). A limiting protrusion (42) is fixedly connected to the outer side of the scraper body (41). A spring (43) is fixedly connected to one side of the limiting protrusion (42).

2. The non-metallic mineral product material scraping device according to claim 1, characterized in that: The bottom end of the conveying mechanism (1) is fixedly connected to the top end of the base plate (21), and one side of the scraper body (41) is attached to one side of the conveying mechanism (1). The shape and structure of the first support plate (22) are the same as those of the second support plate (24).

3. The non-metallic mineral product material scraping device according to claim 1, characterized in that: Shaft holes are provided on the inner side of the first support plate (22) and the inner side of the second support plate (24). Bearings are fixed on the inner side of the shaft holes of the first support plate (22) and the second support plate (24). The first support plate (22) and the second support plate (24) are rotatably connected to the column (34) through the bearings. The main shaft of the servo motor (25) is fixedly connected to the left side of the column (34).

4. The non-metallic mineral product material scraping device according to claim 1, characterized in that: The inner side of the outer ring plate (31) is hollow. There are two outer ring plates (31). The outer ring plates (31) are fixed to the outer side of the left end and the outer side of the right end of the column (34).

5. The non-metallic mineral product material scraping device according to claim 1, characterized in that: The outer side of the column (34) is fitted with the inner side of the first support plate (22) through a sealing ring. The outer side of the column (34) is fitted with the inner side of the second support plate (24). The material passage (35) opened in the column (34) is connected to the inside of the blower (23). The inside of the blower (23) is connected to the inside of the cloth bag (26).

6. The non-metallic mineral product material scraping device according to claim 1, characterized in that: The feed trough (36) is opened through the inside of the column (34). The feed trough (36) is connected to the inside of the material passage (35). The number of feed troughs (36) is the same as the number of scraper bodies (41). The left end of the column (34) is a sealing structure.

7. The non-metallic mineral product material scraping device according to claim 1, characterized in that: The spring groove (32) is connected to the square limiting groove (33), the square limiting groove (33) passes through one end of the outer ring plate (31), the opening shape of the spring groove (32) and the square limiting groove (33) are both rectangular, the limiting protrusion (42) is slidably connected inside the spring groove (32) and the square limiting groove (33), one end of the spring (43) is fixedly connected to one side of the outer ring plate (31) where the spring groove (32) is opened, and the limiting protrusion (42) is fixed on the left and right sides of the scraper body (41).

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