Welding equipment for production of alternating-current and direct-current integrated power supply
By automating the design of the push-guide components and welding components, the problems of unstable and inefficient welding of box-type structures were solved, achieving a stable welding process and fume treatment.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-03-31
- Publication Date
- 2026-03-17
AI Technical Summary
In existing technologies, the welding and fixing of box-type structures requires manual operation, which makes the weld seam prone to deviation and is inefficient.
The push-guide assembly and welding assembly, including support rollers, drive screws, slide rails, push frame, telescopic cylinders, pulley frame, etc., realize automated clamping and moving of the outer shell. The welding head can be flexibly adjusted through the vertical screw, lifting frame, adjusting motor, welding head and other structures to ensure welding stability and fume treatment.
It improves the stability and efficiency of the welding process, avoids weld deviation, and effectively handles fumes.
Smart Images
Figure CN223997641U_ABST
Abstract
Description
Technical Field
[0001] The embodiments of this disclosure relate to the field of welding equipment technology, and more specifically, to a welding equipment for producing AC / DC integrated power supplies. Background Technology
[0002] This is a complete set of equipment that integrates DC power supply, AC uninterruptible power supply (UPS) for power, AC inverter power supply (INV) for power, DC / DC converter power supply for communication, etc., sharing the battery pack of the DC power supply and being monitored in a unified manner.
[0003] This combination method uses a DC power supply as the core. A combination of the DC power supply and any one or more of the above-mentioned power supplies is called an integrated power supply device.
[0004] The integrated power supply has a box-type casing, which requires welding for fixation during production. However, the box-type structure requires splicing and fixing, and manual welding is not stable enough. The weld is prone to skewing, and manual welding is inefficient.
[0005] Therefore, improvements have been made to address the aforementioned issues. Utility Model Content
[0006] To overcome the above-mentioned defects, the embodiments of this disclosure provide a welding equipment for the production of AC / DC integrated power supplies, which solves the technical problems in the prior art where the box-type structure needs to be spliced and fixed, manual welding is not stable enough, the weld is prone to skewing, and the manual welding efficiency is low.
[0007] According to one aspect, at least one embodiment of this disclosure provides a welding apparatus for producing AC / DC integrated power supplies, comprising:
[0008] A base and a portal frame, wherein the portal frame is fixed to the base;
[0009] A push-guide component, wherein the push-guide component is disposed on the base;
[0010] A transverse lead screw and a welding assembly, wherein the transverse lead screw is disposed within the portal frame and the welding assembly is disposed on the portal frame;
[0011] The push guide assembly includes several support rollers, all of which are disposed within the base. The upper surface of each support roller is higher than the surface of the base. A rectangular groove is formed on the surface of the base, and a drive screw is disposed within the rectangular groove. The drive screw is rotated by a motor.
[0012] As a further technical solution, a slide rail is provided in the rectangular groove, and a pusher is slidably connected on the slide rail. The pusher and the drive screw are rotated by a motor.
[0013] As a further technical solution, a pair of telescopic cylinders are provided on both sides of the portal frame, and a side frame is provided at the output end of the telescopic cylinder, with a pulley frame rotatably connected inside the side frame.
[0014] As a further technical solution, the welding assembly includes a pair of movable seats, both of which are slidably connected within the portal frame, and the movable seats are connected to the transverse lead screw via a threaded connection.
[0015] As a further technical solution, a vertical lead screw is provided inside the movable seat, and a lifting frame is vertically slidably connected inside the movable seat. The lifting frame and the vertical lead screw are connected by a threaded connection.
[0016] As a further technical solution, an adjustment motor is provided on the side surface of the lifting frame, a welding head is provided at the output end of the adjustment motor, and a suction filter is installed inside the moving seat.
[0017] As a further technical solution, the suction filter is located directly above the welding head.
[0018] As a further technical solution, the welding angle of the welding head is 45° both vertically and horizontally.
[0019] As a further technical solution, the pulley frame has multiple evenly spaced sections from top to bottom.
[0020] As a further technical solution, the transverse lead screw adopts a double-segment thread structure, with the thread directions at both ends of the transverse lead screw being positive spiral and negative spiral, respectively.
[0021] The beneficial effects of the embodiments disclosed herein are as follows:
[0022] 1. In this disclosure, a push guide assembly is provided. Through the interaction of structures such as support rollers, drive screws, slide rails, push frames, telescopic cylinders and pulley frames, the box-type outer shell can be clamped on the base and pushed and moved in the spliced state. No human assistance is required, and welding can be carried out in a stable structural state.
[0023] 2. In this disclosure, a welding assembly is provided. Through the interaction of structures such as a vertical lead screw, lifting frame, adjusting motor, welding head, and suction filter, the height and angle of the welding head can be flexibly adjusted according to the welding position, making the welding process more stable, preventing weld deviation, and handling fumes. Attached Figure Description
[0024] To more clearly illustrate the technical solutions in the embodiments of this disclosure, the accompanying drawings used in the description of the embodiments of this disclosure will be briefly introduced below. Obviously, the drawings described below are merely some exemplary embodiments of this disclosure. For those skilled in the art, other drawings can be obtained based on the content of the exemplary embodiments of this disclosure and these drawings without any creative effort.
[0025] Figure 1 This is a schematic diagram of a structure in one embodiment of the present disclosure;
[0026] Figure 2 This is an isometric drawing of the present disclosure;
[0027] Figure 3 This is another isometric view of the present disclosure;
[0028] Figure 4 Appendix to this disclosure Figure 1 Enlarged view of part A in the middle;
[0029] In the diagram: 1. Base; 2. Portal frame; 3. Transverse lead screw; 4. Push guide assembly; 4-1. Support roller; 4-2. Rectangular groove; 4-3. Drive lead screw; 4-4. Slide rail; 4-5. Push frame; 4-6. Telescopic cylinder; 4-7. Side frame; 4-8. Pulley frame; 5. Welding assembly; 5-1. Moving seat; 5-2. Vertical lead screw; 5-3. Lifting frame; 5-4. Adjusting motor; 5-5. Welding head; 5-6. Suction filter. Detailed Implementation
[0030] The present disclosure will now be described in further detail with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present disclosure and are not intended to limit the scope of the disclosure.
[0031] To keep the drawings concise, each drawing only schematically shows the parts relevant to the disclosure; these do not represent the actual structure of the product. Furthermore, for ease of understanding, in some drawings, only one of components with the same structure or function is schematically shown, or only one is labeled. In this document, "one" not only means "only one," but can also mean "more than one," and "several" includes "two" and "more than two."
[0032] In this document, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "linkage" should be interpreted broadly. For example, they can refer to fixed connections, detachable connections, or integral connections; they can refer to mechanical connections or electrical connections; they can refer to direct connections or indirect connections through an intermediate medium; and they can refer to the internal connection between two components. Those skilled in the art can understand the specific meaning of the above terms in this disclosure based on the specific circumstances.
[0033] In this disclosure, unless otherwise expressly specified and limited, "above" or "below" the second feature can include direct contact between the first and second features, or contact between the first and second features through another feature between them. Furthermore, "above," "over," and "on top" of the second feature includes the first feature directly above or diagonally above the second feature, or simply indicates that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature includes the first feature directly below or diagonally below the second feature, or simply indicates that the first feature is at a lower horizontal level than the second feature.
[0034] In the description of this embodiment, terms such as "upper," "lower," "left," and "right" are based on the orientation or positional relationship shown in the accompanying drawings. They are used only for the convenience of description and simplification of operation, and are not intended to indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this disclosure.
[0035] Furthermore, in the description of this application, the terms "first," "second," etc., are used only to distinguish descriptions and should not be construed as indicating or implying relative importance.
[0036] like Figures 1-4 As shown, a welding apparatus for producing AC / DC integrated power supplies according to an embodiment of this disclosure is illustrated, comprising:
[0037] The base 1 and the portal frame 2 are fixed on the base 1;
[0038] Push guide component 4 is mounted on base 1;
[0039] The transverse lead screw 3 and the welding assembly 5 are provided. The transverse lead screw 3 is installed inside the portal frame 2, and the welding assembly 5 is installed on the portal frame 2.
[0040] The push guide assembly 4 includes several support rollers 4-1, all of which are set inside the base 1. The upper surface of the support rollers 4-1 is higher than the surface of the base 1. A rectangular groove 4-2 is opened on the surface of the base 1. A drive screw 4-3 is set inside the rectangular groove 4-2. The drive screw 4-3 is rotated by a motor. A slide rail 4-4 is set inside the rectangular groove 4-2. A push frame 4-5 is slidably connected to the slide rail 4-4. The push frame 4-5 and the drive screw 4-3 are rotated by a motor. A pair of telescopic cylinders 4-6 are set on both sides inside the portal frame 2. A side frame 4-7 is set at the output end of the telescopic cylinder 4-6. A pulley frame 4-8 is rotatably connected inside the side frame 4-7.
[0041] In some examples, to achieve the effect of pushing the box-shaped outer shell to move, a push guide component 4 is designed. Multiple support rollers 4-1 slightly higher than the surface of the base 1 are set in the base 1 to support the movement of the outer shell. A rectangular groove 4-2 is opened on the surface of the base 1. A drive screw 4-3 and a slide rail 4-4 are set in the rectangular groove 4-2. A moving frame is connected to the drive screw 4-3 and the slide rail 4-4. The drive screw 4-3 can control the moving frame to move straight and push the outer shell to move. Two telescopic cylinders 4-6 are set on both sides of the portal frame 2. The output end of the telescopic cylinder 4-6 is equipped with a side frame 4-7 and a pulley frame 4-8. The telescopic cylinder 4-6 can extend and retract to support the pulley frame 4-8 on both sides of the outer shell, so that the outer shell moves while maintaining the spliced state.
[0042] like Figures 1-4 As shown, this embodiment proposes a welding assembly 5, which includes a pair of movable seats 5-1. The movable seats 5-1 are slidably connected inside the gantry frame 2. The movable seats 5-1 are connected to the transverse lead screw 3 by a threaded engagement. A vertical lead screw 5-2 is provided inside the movable seats 5-1. A lifting frame 5-3 is vertically slidably connected inside the movable seats 5-1. The lifting frame 5-3 is connected to the vertical lead screw 5-2 by a threaded engagement. An adjusting motor 5-4 is provided on the side surface of the lifting frame 5-3. A welding head 5-5 is provided at the output end of the adjusting motor 5-4. A suction filter 5-6 is installed inside the movable seats 5-1.
[0043] In some examples, a welding assembly 5 is designed to achieve an adjustable welding effect in terms of height and angle. Two movable seats 5-1 are slidably connected inside the portal frame 2. The movable seats 5-1 are respectively connected to the two ends of the horizontal lead screw 3. The two movable seats can be controlled to move synchronously through the horizontal lead screw 3. The movable seats 5-1 are equipped with a vertical lead screw 5-2 and a lifting frame 5-3. The vertical lead screw 5-2 can be used to control the up and down movement of the lifting frame 5-3. The lifting frame 5-3 is equipped with an adjusting motor 5-4 and a welding head 5-5. The adjusting motor 5-4 can control the angle of the welding head 5-5. The movable seats 5-1 are also equipped with a suction filter 5-6, which can suck up the fumes and dust raised during welding.
[0044] For example, such as Figure 1As shown, the suction filter 5-6 is located directly above the welding head 5-5.
[0045] In some examples, by placing the suction filter 5-6 directly above the welding head 5-5, the fumes can be absorbed most quickly.
[0046] For example, such as Figure 1 As shown, the welding angle of welding head 5-5 is 45° both vertically and horizontally.
[0047] In some examples, a 45° rotation angle allows the welding head 5-5 to be welded to all positions on both sides of the housing.
[0048] For example, such as Figure 1 As shown, the pulley frame 4-8 has multiple evenly spaced sections from top to bottom.
[0049] In some examples, multiple pulleys are distributed throughout, eliminating the need for height adjustment and allowing for the fitting of various housing heights.
[0050] For example, such as Figure 1 As shown, the transverse lead screw 3 adopts a double-segment thread structure, and the thread directions at both ends of the transverse lead screw 3 are positive helix and negative helix, respectively.
[0051] In some examples, the two moving seats 5-1 can be controlled to move synchronously toward the center or both ends by means of opposite thread directions at both ends.
[0052] When processing is required, the outer shell is assembled and placed on the support roller 4-1 on the base 1. The telescopic cylinder 4-6 is activated to push the pulley frame 4-8 against both sides of the outer shell. Then, the drive screw 4-3 is activated to control the push frame 4-5 to move and fit against the outer shell. Then, according to the welding position, the vertical screw 5-2 is activated to adjust the height of the welding head 5-5, and the drive motor is activated to adjust the welding angle of the welding head 5-5. After adjustment, the drive screw 4-3 is activated again to control the push frame 4-5 to push the outer shell forward. During the pushing process, the two sides contact the welding head 5-5 for welding. During the welding process, the suction filter 5-6 is activated to collect the smoke and dust. After welding is completed, the outer shell can be removed from the other side.
[0053] It should be noted that the above embodiments are only used to illustrate the technical solutions of this disclosure and are not intended to limit it. Although this disclosure has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solutions of this disclosure without departing from the spirit and scope of the technical solutions of this disclosure, and all such modifications and substitutions should be covered within the scope of the claims of this disclosure.
Claims
1. A welding apparatus for AC-DC integrated power supply production, characterized by, Include: Base (1) and door-shaped frame (2), the door-shaped frame (2) is fixed on the base (1); Push guide assembly (4), the push guide assembly (4) is arranged on the base (1); Horizontal screw (3) and welding assembly (5), the horizontal screw (3) is arranged in the door-shaped frame (2), and the welding assembly (5) is arranged on the door-shaped frame (2); The push guide assembly (4) includes several support rollers (4-1), the support rollers (4-1) are arranged in the base (1), the upper end surface of the support roller (4-1) is higher than the surface of the base (1), the surface of the base (1) is provided with a rectangular groove (4-2), the drive screw (4-3) is arranged in the rectangular groove (4-2), and the drive screw (4-3) is rotated by the motor control.
2. The welding apparatus for AC-DC integrated power supply production according to claim 1, characterized by, The rectangular groove (4-2) is provided with a slide rail (4-4), the slide rail (4-4) is slidably connected with a push frame (4-5), and the push frame (4-5) is rotated by the motor control with the drive screw (4-3).
3. The welding apparatus for AC-DC integrated power supply production according to claim 2, characterized in that, Both sides of the door-shaped frame (2) are provided with a pair of telescopic air cylinders (4-6), the output end of the telescopic air cylinder (4-6) is provided with a side frame (4-7), and the side frame (4-7) is rotatably connected with a pulley frame (4-8).
4. The welding apparatus for AC-DC integrated power supply production according to claim 1, characterized in that, The welding assembly (5) includes a pair of moving seats (5-1), the moving seats (5-1) are slidably connected in the door-shaped frame (2), and the moving seats (5-1) are connected with the horizontal screw (3) through thread cooperation.
5. The welding apparatus for AC-DC integrated power supply production according to claim 4, characterized in that, The moving seat (5-1) is provided with a vertical screw (5-2), the moving seat (5-1) is vertically slidably connected with a lifting frame (5-3), and the lifting frame (5-3) is connected with the vertical screw (5-2) through thread cooperation.
6. The welding apparatus for AC-DC integrated power supply production according to claim 5, wherein The side surface of the lifting frame (5-3) is provided with an adjusting motor (5-4), the output end of the adjusting motor (5-4) is provided with a welding head (5-5), and the moving seat (5-1) is provided with a suction filter (5-6).
7. The welding apparatus for AC-DC integrated power supply production according to claim 6, wherein The suction filter (5-6) is located directly above the welding head (5-5).
8. The welding apparatus for AC-DC integrated power supply production according to claim 6, wherein The welding angle of the welding head (5-5) is 45° upward and downward.
9. The welding apparatus for AC-DC integrated power supply production according to claim 3, characterized in that, The pulley frame (4-8) is uniformly divided into multiple parts from top to bottom.
10. The welding apparatus for AC-DC integrated power supply production according to claim 1, characterized in that, The horizontal screw (3) adopts a double-thread structure, and the thread directions of the two ends of the horizontal screw (3) are positive screw and reverse screw respectively.