Auxiliary equipment for welding servo infrared filter end cover

Abstract

The utility model discloses a servo infrared filter core end cover welding is with auxiliary equipment, including first adjusting mechanism, first adjusting mechanism includes two first mobile frame symmetrically arranged in the inside of casing, the lower extreme of meandering frame is installed with two first motor, and the output shaft of two first motor all is fixedly connected with first threaded rod, and every first threaded rod all is threadedly connected with first sliding block, and every first sliding block all is fixedly connected with corresponding first mobile frame, second adjusting mechanism, second adjusting mechanism includes two second mobile frame symmetrically arranged in the inside of casing, and the lower extreme of meandering frame is installed with two second motor, and the output shaft of two second motor all is fixedly connected with second threaded rod. The auxiliary equipment in the process of using, through the practicality of first adjusting mechanism, second adjusting mechanism and third adjusting mechanism, can let whole equipment can adapt to the filter core end cover installation of different size, improved the adaptability of whole.

Description

Technical Field

[0001] This utility model relates to the field of filter element end cap welding technology, and in particular to auxiliary equipment for welding servo infrared filter element end caps. Background Technology

[0002] Filter cartridge end caps are parts installed at both ends of the filter cartridge housing. They are used to fix the position of the filter cartridge and ensure its airtightness. Filter cartridge end caps are made of various materials, commonly including steel plate, plastic, and polyurethane foam. Steel plate has high strength and durability, but is relatively heavy; plastic and polyurethane foam are lighter, but have relatively lower strength. The specific material to choose depends on the filter cartridge's operating environment and performance requirements.

[0003] When installing filter cartridge end caps, welding equipment is generally used for connection. However, in the current technology, a single machine can only weld the end caps of filter cartridges of a certain length. Other sizes can only be welded from one end. This makes the equipment less adaptable to use. Therefore, it is necessary to consider how to solve this problem. Utility Model Content

[0004] The purpose of this utility model is to overcome the shortcomings of the existing technology and propose an auxiliary device for welding end caps of servo infrared filter elements. During use, the auxiliary device, through the practical use of the first adjustment mechanism, the second adjustment mechanism and the third adjustment mechanism, can adapt the entire device to the installation of end caps of different sizes of filter elements, thereby improving the overall adaptability.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] Auxiliary equipment for welding end caps of servo infrared filters includes a housing with a horizontally fixed U-shaped frame; a first adjustment mechanism comprising two first movable frames symmetrically arranged inside the housing, two first motors mounted on the lower end of the U-shaped frame, the output shafts of the two first motors being fixedly connected to first threaded rods, each first threaded rod being threadedly connected to a first slider, and each first slider being fixedly connected to a corresponding first movable frame; a second adjustment mechanism comprising two second movable frames symmetrically arranged inside the housing, two second motors mounted on the lower end of the U-shaped frame, the output shafts of the two second motors being fixedly connected to second threaded rods, each second threaded rod being threadedly connected to a second slider, each second slider being fixedly connected to a corresponding second movable frame, and a limit block fixed to the upper end of each second movable frame; and two third adjustment mechanisms cooperating with the first adjustment mechanism.

[0007] Preferably, an operating port is provided on the front side of the housing.

[0008] Preferably, a support block is fixedly connected to the upper end of each of the first movable frames, an L-shaped plate is fixedly connected to the upper end of each of the first movable frames, a first pneumatic telescopic rod is installed at the upper end of each L-shaped plate, the telescopic end of each first pneumatic telescopic rod passes through the horizontal part of the corresponding L-shaped plate and is fixedly connected to a pressure block, an upper limit plate is provided at the upper end of each support block, a T-shaped guide strip is fixedly connected to the front side of the vertical part of each L-shaped plate, and each T-shaped guide strip passes through the corresponding upper limit plate and is slidably connected.

[0009] Preferably, each of the first and second sliders is slidably connected to the inner wall of the loop frame.

[0010] Preferably, each of the first motor and the second motor is a servo motor capable of changing its rotation direction.

[0011] Preferably, the third adjustment mechanism includes a third movable frame fixedly connected to one side of the corresponding first movable frame. Two vertical plates are symmetrically fixedly connected to the lower end of the third movable frame. A second hydraulic telescopic rod is installed on the left side of the left vertical plate. The telescopic end of the second hydraulic telescopic rod passes through the left vertical plate and is fixedly connected to a mounting frame. A third hydraulic telescopic rod is installed at the lower end of the mounting frame. A connecting block is fixedly connected to the telescopic end of the third hydraulic telescopic rod. A connecting frame is fixedly connected to the front side of the connecting block. A horizontal plate is fixedly connected to the upper end of the connecting frame. A mounting block is fixedly connected to the upper end of the horizontal plate. A first support plate and a second support plate are fixedly connected to both sides of the mounting block, respectively.

[0012] Compared with the prior art, the advantages of this utility model are as follows:

[0013] Equipped with a first adjustment component, a second adjustment component, and a third adjustment component, the entire device can be adjusted during the welding process to accommodate filter cartridges of different lengths. Compared to existing technologies, the three components are symmetrically arranged, allowing for simultaneous adjustment at both ends. This facilitates simultaneous installation at both ends and improves overall welding efficiency. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the auxiliary equipment for welding the end cap of the servo infrared filter element proposed in this utility model;

[0015] Figure 2 for Figure 1 A schematic diagram of the cross-sectional structure;

[0016] Figure 3 for Figure 2 Enlarged view of point A;

[0017] Figure 4 for Figure 2 A diagram showing the upward-looking perspective;

[0018] Figure 5 This is a schematic diagram of one of the third adjustment mechanisms.

[0019] In the diagram: 1. Housing, 2. Operating port, 3. U-shaped frame, 4. First moving frame, 5. Second moving frame, 6. Limiting block, 7. Horizontal plate, 8. First slider, 9. First motor, 10. L-shaped plate, 11. T-shaped guide strip, 12. Upper limit plate, 13. Support block, 14. First pneumatic telescopic rod, 15. Pressurizing block, 16. Mounting block, 17. First support plate, 18. Second support plate, 19. Second motor, 20. Second threaded rod, 21. Second slider, 22. Third moving frame, 23. Second hydraulic telescopic rod, 24. Mounting frame, 25. Connecting frame, 26. First threaded rod, 27. Third hydraulic telescopic rod. Detailed Implementation

[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0021] Reference Figures 1-5 Auxiliary equipment for welding end caps of servo infrared filter elements includes a housing 1, a U-shaped frame 3 is fixedly connected to the horizontally of the housing 1, and an operation port 2 is opened on the front side of the housing 1. Through the operation port 2, it is convenient for workers to perform material feeding, limiting and welding operations.

[0022] It also includes a first adjustment mechanism, which includes two first movable frames 4 symmetrically arranged inside the housing 1. Two first motors 9 are installed at the lower end of the U-shaped frame 3. The output shafts of the two first motors 9 are fixedly connected to first threaded rods 26. Each first threaded rod 26 is threadedly connected to a first slider 8. Each first slider 8 is fixedly connected to the corresponding first movable frame 4.

[0023] The system also includes a second adjustment mechanism, which comprises two second movable frames 5 symmetrically arranged inside the housing 1. Two second motors 19 are installed at the lower end of the U-shaped frame 3. The output shafts of the two second motors 19 are fixedly connected to second threaded rods 20. Each second threaded rod 20 is threadedly connected to a second slider 21. Each second slider 21 is fixedly connected to a corresponding second movable frame 5. Each second movable frame 5 has a limit block 6 fixed at its upper end. Each first slider 8 and second slider 21 is slidably connected to the inner wall of the U-shaped frame 3. Each first motor 9 and second motor 19 is a servo motor that can change the direction of rotation, and can be selected to rotate in the forward or reverse direction according to actual needs.

[0024] Each of the first movable frames 4 is fixedly connected to a support block 13 at its upper end, and an L-shaped plate 10 is fixedly connected to the upper end of each of the first movable frames 4. Each L-shaped plate 10 is equipped with a first pneumatic telescopic rod 14 at its upper end. The telescopic end of each first pneumatic telescopic rod 14 passes through the horizontal part of the corresponding L-shaped plate 10 and is fixedly connected to a pressure block 15. Each support block 13 is provided with an upper limit plate 12 at its upper end. Each L-shaped plate 10 is fixedly connected to a T-shaped guide strip 11 at the front of its vertical part. Each T-shaped guide strip 11 passes through the corresponding upper limit plate 12 and is slidably connected.

[0025] The system includes two third adjustment mechanisms that cooperate with the first adjustment mechanism. Each third adjustment mechanism includes a third movable frame 22 fixedly connected to one side of the corresponding first movable frame 4. Two vertical plates are symmetrically fixedly connected to the lower end of the third movable frame 22. A second hydraulic telescopic rod 23 is installed on the left side of the left vertical plate. The telescopic end of the second hydraulic telescopic rod 23 passes through the left vertical plate and is fixedly connected to a mounting frame 24. A third hydraulic telescopic rod 27 is installed at the lower end of the mounting frame 24. A connecting block is fixedly connected to the telescopic end of the third hydraulic telescopic rod 27. A connecting frame 25 is fixedly connected to the front of the connecting block. A horizontal plate 7 is fixedly connected to the upper end of the connecting frame 25. A mounting block 16 is fixedly connected to the upper end of the horizontal plate 7. A first support plate 17 and a second support plate 18 are fixedly connected to both sides of the mounting block 16, respectively. Through the use of the first, second, and third adjustment mechanisms, adjustments can be made within the adjustable range. In this solution, the adjustable range can be set within the 2.5-inch to 60-inch length range.

[0026] In this utility model, during specific operation, the operator first pre-adjusts the length of the filter element, starts the two first motors 9, which allows the two first moving frames 4 to move, thereby moving the two support blocks 13. Then, the two upper limit plates 12 are lifted, and after the filter element is placed in, the upper limit plates 12 are released, and the first pneumatic telescopic rod 14 is started, causing the pressure block 15 to move down and limit the upper limit plates 12. This completes the limiting of the filter element.

[0027] Taking the left-side installation as an example, start the second hydraulic telescopic rod 23 to move the mounting block 16 close to one end of the filter element, and place the welded first end cap assembly on the left side of the second support plate 18 (dragged by hand). As the mounting block 16 moves to the right, the first end cap assembly can contact the left side of the filter element. Then, place the second end cap assembly on the left side of the first support plate 17 (dragged by hand) and the third end cap assembly on the right side of the limiting block 6 (dragged by hand). Start the second motor 19 to make the second end cap assembly and the third end cap assembly contact and limit the contact. At this time, use the welding equipment to weld the second end cap assembly and the third end cap assembly, and weld the first end cap assembly to the filter element. After the welding is completed, start the third hydraulic telescopic rod 27 to move the mounting block 16 part downward. Start the second motor 19 so that the welded second end cap assembly and the third end cap assembly move close to the first end cap assembly until they contact and limit the contact. Finally, weld them together.

[0028] The above-mentioned equipment solves the problem that a single machine can only weld the end caps of filter cartridges of a specific length, while other sizes can only be welded from one end. This solution can achieve simultaneous welding of both end caps for lengths within the adjustable range (specifically, lengths from 2.5 inches to 60 inches).

[0029] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. Auxiliary equipment for welding end caps of servo infrared filter elements, characterized in that, include: The housing (1) is horizontally fixedly connected to a U-shaped frame (3); The first adjustment mechanism includes two first moving frames (4) symmetrically arranged inside the housing (1). Two first motors (9) are installed at the lower end of the spiral frame (3). The output shafts of the two first motors (9) are fixedly connected to first threaded rods (26). Each first threaded rod (26) is threadedly connected to a first slider (8). Each first slider (8) is fixedly connected to the corresponding first moving frame (4). The second adjustment mechanism includes two second moving frames (5) symmetrically arranged inside the housing (1). Two second motors (19) are installed at the lower end of the loop frame (3). The output shafts of the two second motors (19) are fixedly connected to second threaded rods (20). Two second sliders (21) are threadedly connected to the two second threaded rods (20). Each second slider (21) is fixedly connected to the corresponding second moving frame (5). Each second moving frame (5) has a limit block (6) fixed at its upper end. Two third adjustment mechanisms, which cooperate with the first adjustment mechanism.

2. The auxiliary equipment for welding the end cap of the servo infrared filter element according to claim 1, characterized in that, An operating port (2) is provided on the front side of the housing (1).

3. The auxiliary equipment for welding the end cap of the servo infrared filter element according to claim 1, characterized in that, Each of the first movable frames (4) is fixedly connected to a support block (13) at its upper end. Each of the first movable frames (4) is fixedly connected to an L-shaped plate (10) at its upper end. Each of the L-shaped plates (10) is equipped with a first pneumatic telescopic rod (14) at its upper end. The telescopic end of each of the first pneumatic telescopic rods (14) passes through the horizontal part of the corresponding L-shaped plate (10) and is fixedly connected to a pressure block (15). Each of the support blocks (13) is provided with an upper limit plate (12) at its upper end. Each of the L-shaped plates (10) is fixedly connected to a T-shaped guide strip (11) at the front side of the vertical part. Each of the T-shaped guide strips (11) passes through the corresponding upper limit plate (12) and is slidably connected.

4. The auxiliary equipment for welding the end cap of the servo infrared filter element according to claim 1, characterized in that, Each of the first slider (8) and the second slider (21) is slidably connected to the inner wall of the loop frame (3).

5. The auxiliary equipment for welding the end cap of the servo infrared filter element according to claim 1, characterized in that, Each of the first motor (9) and the second motor (19) is a servo motor with a changeable rotation direction.

6. The auxiliary equipment for welding the end cap of the servo infrared filter element according to claim 1, characterized in that, The third adjustment mechanism includes a third movable frame (22) fixedly connected to one side of the corresponding first movable frame (4). Two vertical plates are symmetrically fixedly connected to the lower end of the third movable frame (22). A second hydraulic telescopic rod (23) is installed on the left side of the vertical plate on the left side. The telescopic end of the second hydraulic telescopic rod (23) passes through the left vertical plate and is fixedly connected to a mounting frame (24). A third hydraulic telescopic rod (27) is installed at the lower end of the mounting frame (24). A connecting block is fixedly connected to the telescopic end of the third hydraulic telescopic rod (27). A connecting frame (25) is fixedly connected to the front side of the connecting block. A horizontal plate (7) is fixedly connected to the upper end of the connecting frame (25). A mounting block (16) is fixedly connected to the upper end of the horizontal plate (7). A first support plate (17) and a second support plate (18) are fixedly connected to both sides of the mounting block (16).

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