Plate filter cartridge welding machine

Abstract

The utility model relates to plate type filter core welding field especially plate type filter core welding machine, including processing platform, the middle part of processing platform upper surface is provided with screw slide rail, and the sliding cooperation of placing bottom plate has screw slide rail, the upper surface department of processing platform is provided with elevating stand, and the vertical sliding cooperation of elevating stand has welding mechanism, and welding mechanism includes mounting panel, the utility model through the cooperation of screw slide rail and sliding block realizes the horizontal movement of placing bottom plate, and it is convenient for operator to carry out the feeding and discharging operation safely, conveniently, through the setting of positioning post and installation slot, the accuracy of plate type filter core installation position is ensured, and the welding precision is improved, welding mechanism realizes accurate lifting through screw motor drive, and the stability and pressure uniformity in the process of welding plate down pressure are guaranteed through the cooperation of sliding rod and sliding seat structure, thereby the welding quality and product consistency are improved, and the whole machine structure is reasonable, easy operation, and the degree of automation is high.

Description

Technical Field

[0001] This utility model relates to the field of plate filter element welding technology, and in particular to a plate filter element welding machine. Background Technology

[0002] Plate filter cartridges are widely used in air purification, water treatment, and industrial filtration. Their manufacturing process often requires fixing multiple layers of filter media together using hot-melt welding. Traditional welding methods mostly rely on manual operation or semi-automated equipment, which suffers from uneven welding pressure, low positioning accuracy, and low production efficiency. Especially for multi-layer composite plate filter cartridges, if positional deviations or uneven pressure occur during welding, it can easily lead to weak welds, poor sealing, and affect the filter cartridge's lifespan and filtration efficiency. Utility Model Content

[0003] The purpose of this utility model is to address the shortcomings of existing technologies by proposing a plate filter element welding machine.

[0004] To achieve the above objectives, the present invention adopts the following technical solution:

[0005] A plate filter element welding machine includes a processing table, on the upper surface of which a lead screw slide rail is provided in the middle, and a base plate is slidably fitted on the lead screw slide rail. A lifting frame is provided on the upper surface of the processing table, and a welding mechanism is vertically slidably fitted on the lifting frame.

[0006] The welding mechanism includes a mounting plate with multiple sliding seats evenly arranged at the four corners of the mounting plate. A welding plate is connected to the bottom of the mounting plate through a fixing component. The welding plate is used to press against the placement base plate.

[0007] In addition, a preferred structure is that the placement base plate is symmetrically provided with multiple sliders, which slide on the lead screw rail. A placement platform is provided on the upper surface of the placement base plate. Mounting grooves are symmetrically opened on both sides of the placement platform on the upper surface of the placement base plate, and positioning posts are symmetrically opened on the mounting grooves on both sides.

[0008] In addition, a preferred structure is that the mounting plate is provided with connecting plates vertically and symmetrically, and the top of the connecting plates on both sides is provided with ball nut seats horizontally, which are slidably fitted on the lifting frame.

[0009] In addition, a preferred structure is that the lifting frame includes a mounting frame, which is mounted on a processing table, and slide rods are vertically arranged at the four corners inside the mounting frame, with sliding seats slidably engaged on the slide rods.

[0010] In addition, a preferred structure is that a lead screw motor is provided at the top of the mounting frame, a lead screw is provided at the output end of the lead screw motor, the lead screw is vertically downward and located at the center of the top plate of the mounting frame, and a ball nut seat is slidably fitted on the lead screw.

[0011] The beneficial effects of this utility model are as follows: This utility model achieves horizontal movement of the base plate through the cooperation of the screw slide rail and the slider, which facilitates safe and convenient loading and unloading operations for operators; the setting of positioning columns and mounting grooves ensures the accuracy of the plate filter element installation position and improves welding precision; the welding mechanism achieves precise lifting and lowering through the screw motor drive, and the cooperation of the slide rod and sliding seat structure ensures the stability and pressure uniformity during the pressing process of the welding plate, thereby improving welding quality and product consistency. The whole machine has a reasonable structure, is easy to operate, and has a high degree of automation. Attached Figure Description

[0012] Figure 1 This is a schematic diagram of the overall structure of the welding machine;

[0013] Figure 2 A schematic diagram of a structure for placing the base plate on a lead screw guide rail;

[0014] Figure 3 This is a schematic diagram of the structure where the base plate is placed;

[0015] Figure 4 A schematic diagram of a structure with a slider installed to hold the base plate;

[0016] Figure 5 This is a schematic diagram of the disassembled lifting frame and welding mechanism.

[0017] Figure 6 This is a schematic diagram of the disassembled welding mechanism;

[0018] Figure 7 This is a structural schematic diagram of the lifting frame.

[0019] In the diagram: 1. Processing table, 2. Lead screw slide rail, 3. Placement base plate, 31. Placement platform, 32. Mounting groove, 33. Positioning column, 34. Slider, 4. Lifting frame, 41. Mounting frame body, 42. Lead screw motor, 43. Slide rod, 44. Lead screw, 5. Welding mechanism, 51. Welding plate, 52. Fixing component, 53. Mounting plate, 54. Connecting plate, 55. Sliding seat, 56. Ball nut seat. 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 Figure 1-7A plate filter element welding machine includes a processing table 1, a lead screw slide rail 2 is provided in the middle of the upper surface of the processing table 1, a base plate 3 is slidably fitted on the lead screw slide rail 2, a lifting frame 4 is provided on the upper surface of the processing table 1, and a welding mechanism 5 is vertically slidably fitted on the lifting frame 4. The welding mechanism 5 includes a mounting plate 53, a plurality of sliding seats 55 are evenly arranged at the four corners of the mounting plate 53, and a welding plate 51 is connected to the bottom of the mounting plate 53 through a fixing component 52. The welding plate 51 is used to press on the base plate 3 and to weld the plate filter element placed on the base plate 3.

[0022] The base plate 3 is symmetrically provided with multiple sliders 34, which slide on the lead screw rail 2. The upper surface of the base plate 3 is provided with a placement platform 31. The upper surface of the base plate 3 is provided with symmetrical mounting grooves 32 on both sides of the placement platform 31. The mounting grooves 32 on both sides are symmetrically provided with positioning posts 33, which facilitate the accurate installation of the plate filter element.

[0023] In addition, connecting plates 54 are vertically and symmetrically arranged on the mounting plate 53, and ball nut seats 56 are horizontally arranged on the top of the connecting plates 54 on both sides. The ball nut seats 56 are slidably fitted on the lifting frame 4.

[0024] Furthermore, the lifting frame 4 includes a mounting frame 41, which is mounted on the processing table 1. Slide rods 43 are vertically arranged at the four corners inside the mounting frame 41. Slide seats 55 are slidably engaged with slide rods 43. A lead screw motor 42 is arranged at the top of the mounting frame 41. A lead screw 44 is arranged at the output end of the lead screw motor 42. The lead screw 44 is vertically arranged at the center of the top plate of the mounting frame 41. A ball nut seat 56 is slidably engaged with the lead screw 44. The lead screw 44 and the ball nut seat 56 work together to realize the vertical lifting of the lifting frame 4.

[0025] In this embodiment, when performing hot-melt welding on the surface of the plate filter element, the placement base plate 3 moves forward from below the mounting frame 41 via the lead screw slide rail 2 and the slider 34. This facilitates the operator to horizontally place and fasten the plate filter element onto the placement platform 31. The mounting groove 32 and the positioning post 33 ensure accurate installation of the plate filter element. After installation, the lead screw slide rail 2 can be controlled to move the placement base plate 3 back below the welding mechanism 5. The lead screw motor 42 drives the lead screw 44 to rotate, and the mounting plate 53, in conjunction with the ball nut seat 56, enables the sliding seat 55 to move vertically on the slide rod 43. This lowers the welding plate 51 and presses it onto the placement platform 31 below for welding the plate filter element.

[0026] In this invention, the horizontal movement of the base plate 3 is achieved through the cooperation of the lead screw slide rail 2 and the slider 34, facilitating safe and convenient loading and unloading operations for operators. The positioning column 33 and the mounting groove 32 ensure the accuracy of the plate filter element installation position and improve welding precision. The welding mechanism 5 is driven by the lead screw motor 42 to achieve precise lifting and lowering. The structure of the slide rod 43 and the sliding seat 55 ensures the stability and pressure uniformity of the welding plate 51 during the pressing process, thereby improving welding quality and product consistency. The whole machine has a reasonable structure, is easy to operate, and has a high degree of automation.

[0027] 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. A plate filter element welding machine, comprising a processing table (1), characterized in that, The upper surface of the processing table (1) is provided with a lead screw slide rail (2), and a base plate (3) is slidably fitted on the lead screw slide rail (2). A lifting frame (4) is provided on the upper surface of the processing table (1), and a welding mechanism (5) is vertically slidably fitted on the lifting frame (4). The welding mechanism (5) includes a mounting plate (53), with multiple sliding seats (55) evenly arranged at the four corners of the mounting plate (53). A welding plate (51) is connected to the bottom of the mounting plate (53) through a fixing component (52). The welding plate (51) is used to press on the placement base plate (3).

2. The plate filter element welding machine according to claim 1, characterized in that, The placement base plate (3) is symmetrically provided with multiple sliders (34), which slide on the lead screw rail (2). The upper surface of the placement base plate (3) is provided with a placement platform (31). The upper surface of the placement base plate (3) is symmetrically provided with mounting grooves (32) on both sides of the placement platform (31), and positioning posts (33) are symmetrically provided on the mounting grooves (32) on both sides.

3. The plate filter element welding machine according to claim 1, characterized in that, The mounting plate (53) is vertically and symmetrically provided with connecting plates (54), and ball nut seats (56) are horizontally provided on the top of the connecting plates (54) on both sides. The ball nut seats (56) are slidably fitted on the lifting frame (4).

4. The plate filter element welding machine according to claim 3, characterized in that, The lifting frame (4) includes a mounting frame (41), which is mounted on the processing table (1). Slide rods (43) are vertically arranged at the four corners inside the mounting frame (41), and sliding seats (55) are slidably engaged on the slide rods (43).

5. The plate filter element welding machine according to claim 4, characterized in that, The top of the mounting frame (41) is provided with a lead screw motor (42), and the output end of the lead screw motor (42) is provided with a lead screw (44). The lead screw (44) is vertically downward and located at the center of the top plate of the mounting frame (41). The ball nut seat (56) is slidably fitted on the lead screw (44).

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