Crushing device for additive production
Through the combined structure of the crushing chamber and the screening chamber, the motor is used to drive the turntable and the bumps and pulleys to collide with the screening filter. Combined with the Jiaolong conveying structure, the particle size uniformity and efficient screening of the additives are achieved, which solves the problems of uneven and difficult to distinguish particle size in traditional crushing devices, and improves the secondary crushing efficiency and product quality stability.
Patent Information
- Application Number
- CN202422538482.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-10-21
- Publication Date
- 2025-09-12
- Estimated Expiration
- 2034-10-21
AI Technical Summary
Traditional crushing equipment cannot ensure the uniformity of the particle size of the crushed additives, and it is difficult to distinguish additives of different particle sizes, which affects the stability of product quality and the applicability of secondary processing.
It adopts a combined structure of crushing bin and screening bin. The motor drives the crushing shaft and turntable to drive the bumps to collide with the screening filter connecting pulley to achieve screening. Combined with the Jiaolong conveying structure, the large-particle additives are transported back to the crushing bin for secondary crushing. The screening filter and screening bin are set at an angle to achieve uniform particle size.
It achieves uniformity of additive particle size and efficient screening, improves the efficiency of secondary crushing, expands the scope of application, and ensures the stability of product quality.
Smart Images
Figure CN223324701U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of auxiliary agent production pulverizing devices, in particular to a pulverizing device for auxiliary agent production. Background Art
[0002] Additives play a vital role in modern industry and are widely used in a variety of fields, including plastics, rubber, coatings, and inks. With the continuous development of various industries, the demand for additives continues to grow. High-quality additives can significantly improve product performance, such as enhancing material strength, improving weather resistance, and enhancing processing properties. In the additive production process, pulverization is a key step, and the pulverization effect directly affects the quality and performance of the additive.
[0003] Traditional crushing devices often use simple mechanical structures, such as a single crushing tool or roller, to crush the additives. The crushed additives will be moved to the inside of the collection device for collection for subsequent recycling and secondary use.
[0004] Traditional pulverization equipment has certain shortcomings. First, it is difficult to ensure uniform particle size of the pulverized additives. Additives of different particle sizes may produce uneven effects during use, affecting the quality and stability of the product. Second, it is difficult to distinguish additives of different sizes during secondary processing, resulting in a narrow range of applications. Utility Model Content
[0005] In order to make up for the above shortcomings, the utility model provides a pulverizing device for additive production, aiming to improve the problem in the prior art that the particle size of the pulverized additive is uneven and difficult to distinguish.
[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a crushing device for producing an additive, comprising a crushing bin, a side wall of the crushing bin is fixedly connected to a motor 1, an output end of the motor 1 is fixedly connected to a crushing shaft, one end of the crushing shaft is fixedly connected to a gear, the bottom of the crushing bin is fixedly connected to a support column, the crushing bin is fixedly connected to a screening bin through the support column, a screening filter is provided inside the screening bin, a fixed block is fixedly connected to the inner wall of the screening bin, a motor 2 is fixedly connected to the inside of the fixed block, a turntable is fixedly connected to the output end of the motor 2, a protrusion is fixedly connected to the top of the turntable, a connecting pulley is provided at the bottom of the screening filter, and a transport assembly is provided on the side of the screening filter, and the transport assembly is used for transporting the additive for secondary processing;
[0007] As a further description of the above technical solution: the connecting pulley is slidably connected to the turntable, and the screening filter and the screening bin are in an inclined state;
[0008] As a further description of the above technical solution: a filter port is opened on the side wall of the screening bin, a side column is fixedly connected to the side wall of the screening bin, a fixed plate is fixedly connected to the side wall of the side column, and the side column is fixedly connected to the collecting side trough through the fixed plate;
[0009] As a further description of the above technical solution: the transport assembly includes a Jiaolong conveying structure, the side wall of the Jiaolong conveying structure is fixedly connected to a side connecting rod, the Jiaolong conveying structure is fixedly connected to the crushing bin through the side connecting rod, the bottom end of the Jiaolong conveying structure is fixedly connected to a feed port, and the top end of the Jiaolong conveying structure is fixedly connected to a discharge port;
[0010] As a further description of the above technical solution: the feed port is arranged directly below the collecting side trough, the bottom of the collecting side trough is provided with an opening, and the discharge port is arranged directly above the crushing shaft;
[0011] As a further description of the above technical solution: a baffle is fixedly connected to the top of the crushing bin, and the baffle is symmetrically arranged on both sides of the top of the crushing shaft;
[0012] As a further description of the above technical solution: the side wall of the side column is fixedly connected to a connecting frame, the inner wall of the connecting frame is slidably connected to a collecting bin, and the top of the collecting bin is provided with a groove;
[0013] As a further description of the above technical solution: the collecting bin is arranged directly below the screening filter.
[0014] The utility model has the following beneficial effects:
[0015] 1. In the utility model, the turntable is driven to rotate by the second motor, and the protrusion on the turntable contacts the connecting pulley connected to the bottom of the screening filter. The connecting pulley and the protrusion collide to realize the up and down movement of the screening filter, which can quickly distinguish the additives with larger particle size, provide convenience for subsequent secondary crushing, save time cost, and have high efficiency.
[0016] 2. In the utility model, the separated large-particle additives are transported to the interior of the crusher through the action of and , and then the large-particle additives are transported back to the interior for secondary crushing to achieve uniformity of particle size. BRIEF DESCRIPTION OF THE DRAWINGS
[0017] Figure 1 This is a three-dimensional schematic diagram of a pulverizing device for additive production proposed by the present invention;
[0018] Figure 2 This is a schematic diagram of the structure of a crushing shaft of a crushing device for additive production proposed by the utility model;
[0019] Figure 3 This is a schematic diagram of the structure of a screening filter for a pulverizing device for additive production proposed in the present invention;
[0020] Figure 4 This is a schematic structural diagram of a connection frame of a pulverizing device for additive production proposed in the present invention;
[0021] Figure 5 This is a schematic structural diagram of a turntable of a pulverizing device for additive production proposed by the utility model.
[0022] Legend:
[0023] 1. Crushing chamber; 2. Motor 1; 3. Gear; 4. Crushing shaft; 5. Baffle; 6. Screening chamber; 7. Support column; 8. Side column; 9. Screening filter; 10. Filter port; 11. Fixed block; 12. Motor 2; 13. Turntable; 14. Bump; 15. Connecting pulley; 16. Collection side trough; 17. Feed inlet; 18. Jiaolong conveying structure; 19. Side connecting rod; 20. Discharge port; 21. Collection chamber; 22. Connecting frame; 23. Fixed plate. DETAILED DESCRIPTION
[0024] The following will be combined with the accompanying drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.
[0025] Reference Figure 1-Figure 5The present invention provides an embodiment of a crushing device for producing additives, comprising a crushing bin 1, the crushing bin 1 serves as a main structure for supporting and crushing, the side wall of the crushing bin 1 is fixedly connected to a motor 2, the output end of the motor 2 is fixedly connected to a crushing shaft 4, one end of the crushing shaft 4 is fixedly connected to a gear 3, the motor 2 is used for driving, driving the gear 3 to rotate, the side wall of the gear 3 is connected to the crushing shaft 4, the gear 3 is meshed with another gear 3 and can drive another set of gears 3 and the crushing shaft 4 to rotate, the two sets of crushing shafts 4 rotate to achieve the crushing of the additives. The fixed block 11 is fixedly connected to the interior of the fixed block 11 with a motor 2 12, the output end of the motor 2 12 is fixedly connected to a turntable 13, the top of the turntable 13 is fixedly connected to a convex block 14, and the bottom of the screening filter 9 is provided with a connecting pulley 15. The fixed block 11 is fixedly connected to the motor 2 12, and then the motor 2 12 drives the turntable 13 to rotate, and then the connecting pulley 15 is in rotational contact with the convex block 14 to realize the up and down shaking of the screening filter 9 to classify the additives, and the side of the screening filter 9 A transport component is provided, which is used for transporting the auxiliary agent for secondary processing. The connecting pulley 15 is slidably connected to the turntable 13. The screening filter 9 and the screening bin 6 are in an inclined state. The side wall of the screening bin 6 is provided with a filter port 10 for moving the auxiliary agent. The side wall of the screening bin 6 is fixedly connected to the side column 8, and the side wall of the side column 8 is fixedly connected to the fixed plate 23. The side column 8 is fixedly connected to the collecting side trough 16 through the fixed plate 23. The collecting side trough 16 is used to buffer the auxiliary agent to the inside of the feed port 17.
[0026] Reference Figures 1-4 The transport component includes a Jiaolong conveying structure 18, and the side wall of the Jiaolong conveying structure 18 is fixedly connected with a side connecting rod 19. The Jiaolong conveying structure 18 is fixedly connected to the crushing bin 1 through the side connecting rod 19. The bottom end of the Jiaolong conveying structure 18 is fixedly connected with a feed port 17, and the top of the Jiaolong conveying structure 18 is fixedly connected with a discharge port 20. The screened additives with large particle size are transported to the inside of the crushing shaft 4 for secondary processing. The feed port 17 is arranged directly below the collecting side trough 16, and an opening is provided at the bottom of the collecting side trough 16. The discharge port 20 is arranged directly above the crushing shaft 4. The top of the crushing bin 1 is fixedly connected with a baffle 5, and the baffles 5 are symmetrically arranged on both sides of the top of the crushing shaft 4 to prevent the position of the additive from shifting.
[0027] Reference Figures 1-4The side wall of the side column 8 is fixedly connected with a connecting frame 22, and the inner wall of the connecting frame 22 is slidably connected with a collecting bin 21. A groove is provided on the top of the collecting bin 21. The collecting bin 21 is arranged directly below the screening filter 9 to collect the additives.
[0028] Working principle: First, the additive is placed on the crushing shaft 4, and the crushing shaft 4 is driven by starting motor 12 to realize the crushing of the additive, and then the additive will move to the surface of the screening filter 9, and the turntable 13 is driven to rotate by motor 2 12. The protrusion 14 on the turntable 13 contacts the connecting pulley 15 connected to the bottom of the screening filter 9, and the connecting pulley 15 and the protrusion 14 collide to realize the up and down movement of the screening filter 9. Then, the additive with large particle size is difficult to pass through the screening filter 9 and will pass through the filter port 10 and the collection side groove 16 into the inside of the feed port 17, and then the large particles of additives are transported back to the crushing shaft 4 inside the crushing bin 1 for secondary crushing through the dragon conveying structure 18. Then, the additive with smaller particle size will be filtered through the filter holes of the screening filter 9 to the inside of the collection bin 21 inside the connecting frame 22 for collection for subsequent use. It is convenient and fast and has a wide range of applications.
[0029] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent replacements for some of the technical features therein. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.
Claims
1. A crushing device for additive production, comprising a crushing chamber (1), characterized in that: The side wall of the crushing bin (1) is fixedly connected to a motor 1 (2), the output end of the motor 1 (2) is fixedly connected to a crushing shaft (4), one end of the crushing shaft (4) is fixedly connected to a gear (3), the bottom of the crushing bin (1) is fixedly connected to a support column (7), the crushing bin (1) is fixedly connected to a screening bin (6) through the support column (7), a screening filter (9) is provided inside the screening bin (6), a fixed block (11) is fixedly connected to the inner wall of the screening bin (6), the interior of the fixed block (11) is fixedly connected to a motor 2 (12), the output end of the motor 2 (12) is fixedly connected to a turntable (13), the top of the turntable (13) is fixedly connected to a protrusion (14), a connecting pulley (15) is provided at the bottom of the screening filter (9), and a transport component is provided on the side of the screening filter (9), the transport component is used for transporting the auxiliary agent for secondary processing.
2. A pulverizing device for additive production according to claim 1, characterized in that: The connecting pulley (15) is slidably connected to the turntable (13), and the screening filter (9) and the screening bin (6) are in an inclined state.
3. A pulverizing device for additive production according to claim 1, characterized in that: The side wall of the screening bin (6) is provided with a filter port (10), the side wall of the screening bin (6) is fixedly connected to a side column (8), the side wall of the side column (8) is fixedly connected to a fixing plate (23), and the side column (8) is fixedly connected to a collecting side trough (16) via the fixing plate (23).
4. A pulverizing device for additive production according to claim 3, characterized in that: The transport component includes a Jiaolong conveying structure (18), the side wall of the Jiaolong conveying structure (18) is fixedly connected to a side connecting rod (19), the Jiaolong conveying structure (18) is fixedly connected to the crushing bin (1) via the side connecting rod (19), the bottom end of the Jiaolong conveying structure (18) is fixedly connected to a feed port (17), and the top end of the Jiaolong conveying structure (18) is fixedly connected to a discharge port (20).
5. A pulverizing device for additive production according to claim 4, characterized in that: The feed port (17) is arranged directly below the collecting side trough (16), an opening is provided at the bottom of the collecting side trough (16), and the discharge port (20) is arranged directly above the crushing shaft (4).
6. A pulverizing device for additive production according to claim 1, characterized in that: A baffle (5) is fixedly connected to the top of the crushing bin (1), and the baffles (5) are symmetrically arranged on both sides of the top of the crushing shaft (4).
7. A pulverizing device for additive production according to claim 3, characterized in that: The side wall of the side column (8) is fixedly connected to a connecting frame (22), the inner wall of the connecting frame (22) is slidably connected to a collecting bin (21), and a groove is provided on the top of the collecting bin (21).
8. A pulverizing device for additive production according to claim 7, characterized in that: The collecting bin (21) is arranged directly below the screening filter (9).