A rotary textile auxiliary production granulator with replaceable screen

Abstract

The utility model relates to granulator technical field discloses a kind of rotary textile auxiliary production granulators of quick replacement screen, including rack, the rack top is fixedly connected with receiving tray, the rack inside is provided with driving assembly, the rack inside is rotatably connected with base, the base top is provided with screen, dismounting assembly is arranged between the screen and gear, the screen inside is provided with granulating assembly;The dismounting assembly includes mounting plate, the mounting plate one side is fixedly connected in base outer wall, the screen outer wall is fixedly connected with connecting plate.The utility model in the present application, screen bottom is connected with mounting plate by connecting plate, then insert mounting plate after installing column is passed through connecting plate, reverse rotation hand screw bolt drives conic column outer wall to bear against steel ball, reach the effect that screen is replaced conveniently, solve the problem that traditional screen is more inconvenient when being replaced by bolt connection, improve the convenience of textile auxiliary production granulator.

Description

Technical Field

[0001] This utility model relates to the field of granulator technology, and in particular to a rotary textile auxiliary granulator with a quick-change screen. Background Technology

[0002] With the continuous advancement of textile auxiliary production technology, the requirements for high efficiency and convenience in production equipment are increasing. In the production process of textile auxiliaries, particle uniformity and quality are crucial, making the use of screens extremely important. To improve production efficiency, modern rotary textile auxiliary granulation machines need to have the ability to quickly change screens. Traditional screen replacement processes are cumbersome, requiring multiple disassemblies and reassemblies, which significantly impacts production efficiency. Therefore, designing a screen connection method that allows for quick disassembly and assembly not only improves equipment convenience but also effectively reduces production downtime and increases production efficiency.

[0003] In existing technologies, the screens of textile auxiliary agent production granulators are typically connected to the equipment via bolts or other fixing methods. While this structure provides sufficient fixing force for the screen, replacement requires operating multiple bolts one by one, lacking a quick replacement capability. Furthermore, traditional connection designs are often inflexible, posing a risk of material leakage or detachment of the screen due to improper tightening or loosening during operation, thereby affecting production stability and product consistency.

[0004] However, the traditional bolt-connected screens are extremely inconvenient to replace, especially during high-frequency operations, causing operators to waste a significant amount of time on disassembly and installation. This problem affects the convenience and overall efficiency of granulators used in textile auxiliary production. Furthermore, the shortcomings of traditional solutions also result in the screens not being securely fixed, thus affecting material screening and the desired particle uniformity. Therefore, it is necessary to propose a new quick-change mechanism to improve the convenience of screen replacement and production efficiency. Utility Model Content

[0005] To overcome the above shortcomings, this utility model provides a rotary textile auxiliary production granulator with a quick-change screen, aiming to improve the inconvenience of replacing traditional screens that are connected by bolts.

[0006] To achieve the above objectives, the present invention adopts the following technical solution: a rotary textile auxiliary granulator with a quick-change screen, comprising a frame, a receiving tray fixedly connected to the top of the frame, a drive assembly inside the frame, a base rotatably connected inside the frame, a screen on the top of the base, a disassembly assembly between the screen and a gear, and a granulation assembly inside the screen.

[0007] The assembly and disassembly assembly includes a mounting plate, one side of which is fixedly connected to the outer wall of the base. A connecting plate is fixedly connected to the outer wall of the screen. An installation column is inserted inside the connecting plate. A hand-tightening bolt is threaded inside the installation column. A conical column is fixedly connected to one end of the hand-tightening bolt. A steel ball is installed inside the installation column, and the steel ball is fitted into the connecting groove.

[0008] As a further description of the above technical solution:

[0009] The granulation assembly includes a rotating shaft, with a pressing blade fixedly connected to the outer wall of the rotating shaft, and a rolling blade fixedly connected to the outer wall of the rotating shaft.

[0010] As a further description of the above technical solution:

[0011] The drive assembly includes a second motor, the outer wall of which is fixedly connected to the inside of the frame. The output end of the second motor is connected to one end of the rotating shaft. A first motor is fixedly connected inside the frame. A gear is fixedly connected to the output end of the first motor. A gear ring is fixedly connected to the outer wall of the base, and the gear ring meshes with the outer wall of the gear.

[0012] As a further description of the above technical solution:

[0013] The receiving tray is fixedly connected to a fixed shell, and a limit plate is slidably connected inside the fixed shell.

[0014] As a further description of the above technical solution:

[0015] A scraper is fixedly connected to the bottom of the limiting plate, and the scraper is slidably connected inside the fixed shell.

[0016] As a further description of the above technical solution:

[0017] The bottom of the scraper is in contact with the inner wall of the receiving tray.

[0018] As a further description of the above technical solution:

[0019] The fixed shell is equipped with a telescopic rod inside, and a spring is sleeved on the outer wall of the telescopic rod.

[0020] As a further description of the above technical solution:

[0021] One end of the telescopic rod and the spring are both fixedly connected inside the fixed shell, and the other end of the telescopic rod and the spring are both fixedly connected to the top of the limiting plate.

[0022] This utility model has the following beneficial effects:

[0023] 1. In this utility model, the bottom of the screen is first aligned with the mounting plate via a connecting plate. Then, the mounting column is inserted into the mounting plate after passing through the connecting plate. The hand-tightened bolt is rotated in the opposite direction to drive the outer wall of the cone column to abut against the steel ball, which achieves the effect of facilitating the replacement of the screen. This solves the problem that it is inconvenient to replace the traditional screen by bolt connection and improves the convenience of the granulator for textile auxiliary production.

[0024] 2. In this utility model, the scraper is limited within the fixed shell by the limiting plate, and at the same time, the scraper is supported by the tension of the spring, so that the scraper can always be in contact with the inside of the receiving tray. This achieves the effect that the scraper is always in contact with the receiving tray, which solves the problem that the guide scraper is prone to aging and cannot fit well with the receiving tray, and improves the practicality of the granulator for textile auxiliary production. Attached Figure Description

[0025] Figure 1 A perspective view of a rotary textile auxiliary granulator with a quickly replaceable screen, as proposed in this utility model.

[0026] Figure 2 This is a schematic diagram of the internal structure of the frame of a rotary textile auxiliary granulator with a quickly replaceable screen, as proposed in this utility model.

[0027] Figure 3 This is a schematic diagram of the internal structure of the screen of a rotary textile auxiliary granulator with a quick-change screen, as proposed in this utility model.

[0028] Figure 4 A schematic diagram of the internal structure of the fixed shell of a rotary textile auxiliary granulator with a quick-change screen proposed in this utility model.

[0029] Figure 5 for Figure 3 A magnified view of a portion of point A in the middle.

[0030] Legend:

[0031] 1. Frame; 2. Receiving tray; 3. Screen; 4. Motor 1; 5. Gear; 6. Base; 7. Gear ring; 8. Rotating shaft; 9. Pressing blade; 10. Roller blade; 11. Motor 2; 12. Mounting plate; 13. Connecting plate; 14. Mounting column; 15. Hand-tightening bolt; 16. Conical column; 17. Steel ball; 18. Connecting groove; 19. Fixed shell; 20. Limiting plate; 21. Scraper; 22. Telescopic rod; 23. Spring. Detailed Implementation

[0032] 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.

[0033] Reference Figures 1-3This utility model provides an embodiment of a rotary textile auxiliary granulator with a quickly replaceable screen, comprising a frame 1, a receiving tray 2 fixedly connected to the top of the frame 1 for collecting and storing granules generated during production, ensuring smooth material flow and collection, a drive assembly inside the frame 1 for providing rotational power, making the machine more efficient and improving production efficiency, a base 6 rotatably connected inside the frame 1 for supporting and stabilizing the installation of the screen 3, ensuring the stability of the screen 3 during operation, and the screen 3 on the top of the base 6 for screening and filtering the required particles, ensuring... To ensure the quality and uniformity of the final product, a disassembly and assembly assembly is provided between the screen 3 and the gear 5. This facilitates quick replacement or cleaning of the screen 3 during operation, improving production efficiency. The disassembly and assembly assembly includes a mounting plate 12, one side of which is fixedly connected to the outer wall of the base 6 for stable installation and support. A connecting plate 13 is fixedly connected to the outer wall of the screen 3. The connecting plate 13 enhances the fixing performance and stability of the screen 3, preventing displacement during operation. A mounting post 14 passes through the connecting plate 13. The mounting post 14 is used for fixed connection and cooperates with the hand-tightening bolt 15, making screen 3 replacement convenient. The mounting post 14 is internally threaded with a hand-tightening bolt 15. A conical column 16 is fixedly connected to one end of the bolt 15. The fixed position of the screen 3 can be adjusted by rotating the hand-tightening bolt 15, simplifying the replacement process. Steel balls 17 are installed inside the mounting column 14, engaging with the connecting groove 18 to achieve a stable connection and prevent the screen 3 from loosening during operation. The granulation assembly includes a rotating shaft 8, which supports and drives the pressing blades 9 and the rolling cutter 10, ensuring smooth granulation. The pressing blades 9 are fixedly connected to the outer wall of the rotating shaft 8, compressing the material and guiding it through the screen 3 to ensure particle uniformity and quality. The rolling cutter 10 is fixedly connected to the outer wall of the rotating shaft 8, applying shearing force to the material. To improve the granulation effect of materials, the drive component includes a second motor 11, which is fixedly connected to the outer wall of the frame 1, providing a continuous power source to drive the operation of the entire granulator. The output end of the second motor 11 is connected to one end of the rotating shaft 8, ensuring that the power of the motor can be effectively transmitted to the granulation component to realize the processing of materials. A first motor 4 is fixedly connected inside the frame 1, and a gear 5 is fixedly connected to the output end of the first motor 4 for further power transmission and motion conversion. A gear ring 7 is fixedly connected to the outer wall of the base 6, which meshes with the outer wall of the gear 5 to convert the motion of the motor into the rotation of the base 6 and the screen 3, thus driving the overall production process.

[0034] Reference Figure 4 and Figure 5The receiving tray 2 is internally fixedly connected to a fixed housing 19, which supports and secures the internal components, ensuring the stability of the receiving tray 2 and the effective collection of materials. A limiting plate 20 is slidably connected inside the fixed housing 19 to prevent material overflow and ensure that the scraper 21 maintains the correct position during operation. The scraper 21 is fixedly connected to the bottom of the limiting plate 20, and it scrapes the material in the receiving tray 2 to the outlet, ensuring smooth material discharge and reducing material loss. The scraper 21 is slidably connected inside the fixed housing 19, ensuring that it can move freely and adhere closely to the inner wall of the receiving tray 2, improving cleaning and discharge efficiency. The bottom of the scraper 21 fits against the inner wall of the receiving tray 2, effectively preventing material from overflowing. The material residue in the receiving tray 2 improves work efficiency. The fixed shell 19 is equipped with a telescopic rod 22, which is used to adjust the height of the scraper 21 to ensure effective contact with the material in different working conditions. The outer wall of the telescopic rod 22 is fitted with a spring 23, which provides elastic support to ensure that the scraper 21 can automatically return to the initial position, improving work flexibility. One end of the telescopic rod 22 and the spring 23 are fixedly connected to the inside of the fixed shell 19, which enhances the overall stability of the component and prevents loosening during operation. The other end of the telescopic rod 22 and the spring 23 are fixedly connected to the top of the limiting plate 20 to ensure that the limiting plate 20 can remain stable under the pressure of the material and provide necessary support for the scraper 21.

[0035] Working principle: When using this rotary textile auxiliary granulator with quick screen replacement, to replace screen 3, simply turn the hand-tightening bolt 15 to move the cone column 16 upward within the mounting column 14. Then, the outer wall of the cone column 16 separates from the steel ball 17, and the steel ball 17 is pulled out of the mounting column 14 and retracts into the mounting column 14 through contact. After replacing the new screen 3, the bottom of the screen 3 is aligned with the mounting plate 12 through the connecting plate 13. Then, the mounting column 14 is inserted into the mounting plate 12 after passing through the connecting plate 13. Turning the hand-tightening bolt 15 in the opposite direction moves the outer wall of the cone column 16 to abut against the steel ball 17, and the steel ball 17 is embedded in the connecting groove 18 for locking, thus achieving the effect of facilitating the replacement of screen 3.

[0036] When the scraper 21 guides the textile auxiliary particles out of the receiving tray 2, the scraper 21 is limited within the fixed shell 19 by the limiting plate 20. At the same time, the scraper 21 is supported by the tension of the spring 23, so that the scraper 21 can always be in contact with the inside of the receiving tray 2. Meanwhile, the spring 23 is limited by the telescopic rod 22 to prevent the spring 23 from being misaligned, thus achieving the effect that the scraper 21 is always in contact with the inside of the receiving tray 2.

Claims

1. A rotary textile auxiliary granulator with a quickly replaceable screen, comprising a frame (1), characterized in that: The top of the frame (1) is fixedly connected to a receiving tray (2), the inside of the frame (1) is provided with a drive assembly, the inside of the frame (1) is rotatably connected to a base (6), the top of the base (6) is provided with a screen (3), a disassembly assembly is provided between the screen (3) and the gear (5), and a granulation assembly is provided inside the screen (3). The assembly and disassembly assembly includes an mounting plate (12), one side of which is fixedly connected to the outer wall of the base (6). A connecting plate (13) is fixedly connected to the outer wall of the screen (3). An installation column (14) is provided inside the connecting plate (13). A hand-tightening bolt (15) is threaded inside the installation column (14). A conical column (16) is fixedly connected to one end of the hand-tightening bolt (15). A steel ball (17) is provided inside the installation column (14). The steel ball (17) is fitted into the connecting groove (18).

2. The rotary textile auxiliary granulator with a quickly replaceable screen as described in claim 1, characterized in that: The granulation assembly includes a rotating shaft (8), a pressing blade (9) is fixedly connected to the outer wall of the rotating shaft (8), and a rolling blade (10) is fixedly connected to the outer wall of the rotating shaft (8).

3. The rotary textile auxiliary granulator with a quickly replaceable screen as described in claim 1, characterized in that: The drive assembly includes a second motor (11), the outer wall of which is fixedly connected to the inside of the frame (1), the output end of which is connected to one end of the rotating shaft (8), a first motor (4) is fixedly connected inside the frame (1), a gear (5) is fixedly connected to the output end of the first motor (4), and a gear ring (7) is fixedly connected to the outer wall of the base (6), the gear ring (7) meshing with the outer wall of the gear (5).

4. The rotary textile auxiliary granulator with a quickly replaceable screen as described in claim 1, characterized in that: The receiving tray (2) is fixedly connected to a fixed shell (19), and a limit plate (20) is slidably connected inside the fixed shell (19).

5. A rotary textile auxiliary granulator with a quickly replaceable screen as described in claim 4, characterized in that: The bottom of the limiting plate (20) is fixedly connected to a scraper (21), which is slidably connected inside the fixed shell (19).

6. A rotary textile auxiliary granulator with a quickly replaceable screen as described in claim 5, characterized in that: The bottom of the scraper (21) is in contact with the inner wall of the receiving tray (2).

7. A rotary textile auxiliary granulator with a quickly replaceable screen as described in claim 5, characterized in that: The fixed shell (19) is provided with a telescopic rod (22) inside, and a spring (23) is sleeved on the outer wall of the telescopic rod (22).

8. A rotary textile auxiliary granulator with a quickly replaceable screen as described in claim 7, characterized in that: One end of the telescopic rod (22) and the spring (23) are fixedly connected inside the fixed shell (19), and the other end of the telescopic rod (22) and the spring (23) are fixedly connected to the top of the limiting plate (20).

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