Drying device for filter element production

Abstract

The utility model relates to the technical field of filter production, and discloses a drying device for filter element production, which comprises a shell, a drying pipeline is arranged on the side wall of the shell, the bottom end of the drying pipeline is fixedly connected with a base, the inner wall of the base is fixedly connected with a motor, and an output shaft of the motor is fixedly connected with a first rotating rod. When the drying device for filter element production is used, a first rotating rod rotates to drive a second rocker and a first bevel gear, the second rocker rotates to drive the first rocker and a lifting plate to move up and down along a sliding groove in the inner wall of a shell, and the first bevel gear rotates to drive a meshed second bevel gear to rotate together; and the second bevel gear rotates and drives a second rotating rod at the center to rotate at the same time, and the second rotating rod rotates and drives a circular base and a hollow pipe barrel to rotate at the same time, so that the problem of low drying efficiency in the prior art is solved.

Description

Technical Field

[0001] This utility model relates to the field of filter manufacturing technology, and in particular to a drying device for filter element production. Background Technology

[0002] A drying device for filter element production is a device specifically designed to remove residual moisture, solvents or other liquids from the filter element during the manufacturing process. Its core purpose is to ensure that the filter element material is dry before subsequent processing or use, so as to guarantee its filtration performance, structural stability and hygiene safety.

[0003] Existing drying devices for filter cartridge production use a fixed hot air blower. Although rotation increases the hot air coverage area, the blower's airflow direction is always horizontal. This makes it difficult for the perforated tubing to reach the hot air vertically, resulting in slower drying at the ends not exposed to hot air. Furthermore, the current drying devices for filter cartridge production require workers to manually remove the cartridges one by one at the end of drying, leading to increased processing time and tediousness. Therefore, a new drying device for filter cartridge production is proposed to address these issues. Utility Model Content

[0004] To overcome the above shortcomings, this utility model provides a drying device for filter element production, which aims to improve the problems of low drying efficiency and cumbersome handling of filter elements after drying in the prior art.

[0005] To achieve the above objectives, the present invention adopts the following technical solution: a drying device for filter element production, comprising a housing, a drying pipe provided on the side wall of the housing, a base fixedly connected to the bottom end of the drying pipe, a motor fixedly connected to the inner wall of the base, a first rotating rod fixedly connected to the output shaft of the motor, a fixing block rotatably connected to the outer wall of the first rotating rod, a first ring rotatably connected to the top end of the fixing block, a second rotating rod fixedly connected to the top end of the first ring, the fixing block fixedly connected to the bottom end of the inner wall of the housing, a first bevel gear fixedly connected to the outer wall of the first rotating rod, the first bevel gear meshing with a second bevel gear, the center of the second bevel gear fixedly connected to the outer wall of the second rotating rod, a second rocker fixedly connected to the outer wall of the first rotating rod, a first rocker rotatably connected to the outer wall of the second rocker, a lifting plate hinged to the top end of the first rocker, a second ring slidably connected to the lifting plate, a circular base fixedly connected to the top end of the second ring, and a hollow tube barrel slidably connected to the circular base.

[0006] A slide rail is fixedly connected to the bottom of the inner wall of the circular base. A slide bar is slidably connected to the inner wall of the slide rail. The slide bar is fixedly connected to the bottom of the hollow tube. A fixing rod is slidably connected to the inner wall of the slide rail. The fixing rod is elastically connected to the outer wall of the slide rail by a spring.

[0007] As a further description of the above technical solution: the top of the lifting plate is provided with an annular groove, and the inner wall of the annular groove is slidably connected with a second ring.

[0008] As a further description of the above technical solution: the first rocker and the second rocker are provided in two sets, and the two sets of second rockers are fixedly connected to the outer wall of the first rotating rod.

[0009] As a further description of the above technical solution: the inner wall of the outer shell is provided with a sliding groove, the lifting plate is slidably connected to the inner wall of the outer shell, and the inner wall of the lifting plate is slidably connected to the outer wall of the second rotating rod.

[0010] As a further description of the above technical solution: the top of the fixed block is provided with an annular groove and the first ring is rotatably connected to the inner wall of the annular groove; the upper half of the second rotating rod is fixedly connected to a guide block; and the second rotating rod is slidably connected to the inner wall of the circular base.

[0011] As a further description of the above technical solution: the fixing rod is engaged with the inner wall of the slide bar.

[0012] As a further description of the above technical solution: one end of the spring is fixedly connected to the side wall of the fixed rod, and the other end of the spring is fixedly connected to the outer wall of the slide rail.

[0013] This utility model has the following beneficial effects:

[0014] 1. The drying device for filter element production uses a first rotating rod to drive a second rocker and a first bevel gear. When the second rocker rotates, it drives the first rocker and the lifting plate to move up and down along the sliding groove on the inner wall of the outer shell. When the first bevel gear rotates, it drives the meshing second bevel gear to rotate together. When the second bevel gear rotates, it drives the second rotating rod at the center to rotate. When the second rotating rod rotates, it drives the circular base and the hollow tube to rotate, thus solving the problem of low drying efficiency in the prior art.

[0015] 2. When using this drying device for filter element production, the limiting and fixing of the slide rail and slide bar are released, and then the hollow tube filled with filter elements can be directly taken out from the base, thus solving the problem of cumbersome filter element removal after drying. Attached Figure Description

[0016] Figure 1This is an overall schematic diagram of a drying device for producing filter cartridges according to the present invention;

[0017] Figure 2 This is a schematic diagram of the first bevel gear and the first rocker arm of a drying device for filter element production according to the present invention.

[0018] Figure 3 This is a schematic diagram of a hollow tube barrel and a circular base for a drying device used in the production of filter cartridges according to this utility model;

[0019] Figure 4 This utility model proposes a drying device for filter element production. Figure 3 A schematic diagram of the enlarged mechanism in section A.

[0020] Legend:

[0021] 1. Outer shell; 2. Drying pipe; 3. Base; 4. First rotating rod; 5. First rocker arm; 6. Second rocker arm; 7. First bevel gear; 8. Second bevel gear; 9. Fixing block; 10. Lifting plate; 11. Guide block; 12. Second rotating rod; 13. First ring; 14. Motor; 15. Hollowed-out tube; 16. Circular base; 17. Fixing rod; 18. Spring; 19. Second ring; 20. Slide rail; 21. Slide bar. Detailed Implementation

[0022] 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.

[0023] Reference Figures 1-4This utility model provides an embodiment of a drying device for filter element production. The inner wall of the outer shell 1 has a sliding groove, and the side wall of the outer shell 1 is provided with a drying pipe 2. The drying pipe 2 is similar in principle to commonly used drying equipment, so it will not be described in detail here. A base 3 is fixedly connected to the bottom end of the drying pipe 2. A motor 14 is fixedly connected to the inner wall of the base 3. A first rotating rod 4 is fixedly connected to the output shaft of the motor 14. The rotation of the first rotating rod 4 drives the first bevel gear 7 and the second rocker arm 6 to rotate simultaneously. A fixing block 9 is rotatably connected to the outer wall of the first rotating rod 4. The fixing block 9 ensures the stable connection of the first rotating rod 4 to the second rocker arm 6 and the first bevel gear 7, and also ensures the stable rotation of the first ring 13. The top of the fixing block 9 is rotatably connected to a first ring 13, which ensures the stability of the rotation of the second rotating rod 12. The top of the fixing block 9 has an annular groove, and the first ring 13 is rotatably connected to the inner wall of the annular groove. The annular groove reduces the friction of the first ring 13 during rotation, making it easier to rotate. The top of the first ring 13 is fixedly connected to a second rotating rod 12. When the second rotating rod 12 rotates, it drives the circular base 16 to rotate via a guide block 11. The upper half of the second rotating rod 12 is fixedly connected to the guide block 11, which allows the second rotating rod 12 to rotate while simultaneously allowing the circular base 16 to move up and down. The second rotating rod 12 is slidably connected to the inner wall of the circular base 16. The fixing block 9 is fixedly connected to the bottom of the inner wall of the outer shell 1. The outer wall of the first rotating rod 4 is fixedly connected to the first bevel gear 7. When the first bevel gear 7 rotates, it drives the second bevel gear 8 to rotate. The first bevel gear 7 meshes with the second bevel gear 8. The center of the second bevel gear 8 is fixedly connected to the outer wall of the second rotating rod 12. When the second bevel gear 8 rotates, it drives the second rotating rod 12 to rotate. The outer wall of the first rotating rod 4 is fixedly connected to the second rocker arm 6. When the second rocker arm 6 rotates, it drives the first rocker arm 5 to swing back and forth up and down. The outer wall of the second rocker arm 6 is rotatably connected to the first rocker arm 5. There are two sets of the first rocker arm 5 and the second rocker arm 6, and the two sets of the second rocker arm 6 are fixedly connected to the outer wall of the first rotating rod 4. The back-and-forth swinging of the first rocker arm 5 drives the lifting and lowering. The plate 10 slides up and down. The top of the first rocker arm 5 is hinged to the lifting plate 10. The lifting plate 10 moves up and down to make the contact between the drying pipe 2 and the upper and lower ends of the hollow tube 15 more even. The lifting plate 10 is slidably connected to the inner wall of the outer shell 1. The inner wall of the lifting plate 10 is slidably connected to the outer wall of the second rotating rod 12. The top of the lifting plate 10 is provided with an annular groove. The inner wall of the annular groove is slidably connected to a second ring 19. The second ring 19 ensures the rotation stability of the circular base 16. The lifting plate 10 is slidably connected to the second ring 19. The top of the second ring 19 is fixedly connected to the circular base 16. The circular base 16 is slidably connected to the hollow tube 15. The circular base 16 can limit and fix the hollow tube 15.

[0024] Furthermore, a slide bar 21 is slidably connected to the inner wall of the slide rail 20. The slide rail 20 ensures the stability of the connection between the circular base 16 and the hollow tube 15 during replacement. The slide bar 21 is fixedly connected to the bottom end of the hollow tube 15. A fixing rod 17 is slidably connected to the inner wall of the slide rail 20. The fixing rod 17 can fix and limit the slide rail 20 and the slide bar 21. The fixing rod 17 is snapped into the inner wall of the slide bar 21. The fixing rod 17 is elastically connected to the outer wall of the slide rail 20 through a spring 18. One end of the spring 18 is fixedly connected to the side wall of the fixing rod 17, and the other end of the spring 18 is fixedly connected to the outer wall of the slide rail 20. The spring 18 ensures the stable connection of the fixing rod 17 to the slot of the outer wall of the slide rail 20 and prevents the fixing rod 17 from falling off.

[0025] In this invention, during use, the first rotating rod 4 rotates to drive the second rocker 6 and the first bevel gear 7. When the second rocker 6 rotates, it drives the first rocker 5 and the lifting plate 10 to move up and down along the sliding groove on the inner wall of the outer shell 1. When the first bevel gear 7 rotates, it drives the meshing second bevel gear 8 to rotate together. At the same time, the rotation of the second bevel gear 8 drives the rotation of the second rotating rod 12 at the center. The rotation of the second rotating rod 12 and the guide block 11 drives the circular base 16 and the hollow tube 15 to rotate. When replacing the hollow tube 15, first pull out the fixing rod 17 and pull the hollow tube 15 out of the slide rail 20. Then, put the hollow tube 15 to be replaced into the outer shell 1. Connect the sliding strip 21 at the bottom of the hollow tube 15 to the bottom of the slide rail 20. Then, put the fixing rod 17 back into the slot of the sliding strip 21 to complete the connection and fixation of the hollow tube 15 and the circular base 16.

[0026] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model 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 utility model should be included within the protection scope of the present utility model.

Claims

1. A drying apparatus for producing filter cartridges, comprising a housing (1), characterized in that: A drying pipe (2) is provided on the side wall of the outer shell (1). A base (3) is fixedly connected to the bottom end of the drying pipe (2). A motor (14) is fixedly connected to the inner wall of the base (3). A first rotating rod (4) is fixedly connected to the output shaft of the motor (14). A fixing block (9) is rotatably connected to the outer wall of the first rotating rod (4). A first ring (13) is rotatably connected to the top of the fixing block (9). A second rotating rod (12) is fixedly connected to the top of the first ring (13). The fixing block (9) is fixedly connected to the bottom end of the inner wall of the outer shell (1). The outer wall of the first rotating rod (4) is fixedly connected to... There is a first bevel gear (7), which meshes with a second bevel gear (8). The center of the second bevel gear (8) is fixedly connected to the outer wall of the second rotating rod (12). The outer wall of the first rotating rod (4) is fixedly connected to a second rocker arm (6). The outer wall of the second rocker arm (6) is rotatably connected to a first rocker arm (5). The top end of the first rocker arm (5) is hinged to a lifting plate (10). The lifting plate (10) is slidably connected to a second ring (19). The top end of the second ring (19) is fixedly connected to a circular base (16). The circular base (16) is slidably connected to a hollow tube (15).

2. The drying apparatus for filter element production according to claim 1, characterized in that: The inner wall of the circular base (16) is fixedly connected to a slide rail (20), and the inner wall of the slide rail (20) is slidably connected to a slide bar (21). The slide bar (21) is fixedly connected to the bottom of the hollow tube (15). The inner wall of the slide rail (20) is slidably connected to a fixing rod (17), and the fixing rod (17) is elastically connected to the outer wall of the slide rail (20) by a spring (18).

3. The drying apparatus for filter element production according to claim 1, characterized in that: The top of the lifting plate (10) is provided with an annular groove, and the inner wall of the annular groove is slidably connected with a second ring (19).

4. The drying apparatus for filter element production according to claim 1, characterized in that: The first rocker (5) and the second rocker (6) are provided in two sets, and the two sets of second rockers (6) are fixedly connected to the outer wall of the first rotating rod (4).

5. A drying apparatus for filter element production according to claim 1, characterized in that: The inner wall of the outer shell (1) is provided with a sliding groove, the lifting plate (10) is slidably connected to the inner wall of the outer shell (1), and the inner wall of the lifting plate (10) is slidably connected to the outer wall of the second rotating rod (12).

6. A drying apparatus for filter element production according to claim 1, characterized in that: The top of the fixed block (9) is provided with an annular groove and the first ring (13) is rotatably connected to the inner wall of the annular groove. The upper half of the second rotating rod (12) is fixedly connected to the guide block (11) and the second rotating rod (12) is slidably connected to the inner wall of the circular base (16).

7. A drying apparatus for filter element production according to claim 2, characterized in that: The fixing rod (17) is engaged with the inner wall of the slide bar (21).

8. A drying apparatus for filter element production according to claim 2, characterized in that: One end of the spring (18) is fixedly connected to the side wall of the fixed rod (17), and the other end of the spring (18) is fixedly connected to the outer wall of the slide rail (20).

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