An electric cabinet integral welding operation platform

Abstract

The utility model relates to electrical equipment production and manufacturing technical field, specifically disclose a kind of electrical cabinet integral welding operation platform, including the hydraulic push rod of being used as load-bearing structure;The upper end of the hydraulic push rod is vertically fixed with load-bearing plate;Load-bearing plate upper surface is equipped with ladder groove;Rotary connection has center plate in the ladder groove;Fixed hole is equipped on the center plate upper surface;By aligning the end of this device or using alone, the electrical cabinet to be welded is placed on the center plate upper surface, then a certain lubricating oil is injected in the ladder groove, and the bolt is threadedly connected in the fixed hole, so that when welding the electrical cabinet, the electrical cabinet can be rotated at low resistance to change the angle for welding, then when it is necessary to fix, the bolt is rotated against the ladder groove to complete fixation, so that manual welding electrical cabinet is more convenient and safe, and the welding personnel of different height are adapted by the up-down movement of load-bearing plate pushed by hydraulic push rod, so that welding strength is reduced.

Description

Technical Field

[0001] This utility model relates to the field of electrical equipment manufacturing technology, specifically to an integrated welding workbench for electrical cabinets. Background Technology

[0002] Electrical cabinets are industrial equipment that ensure the stable operation of internal components through physical protection and environmental control systems. Their core functions include rust and corrosion protection, shock absorption, waterproofing and dustproofing, and temperature control. They are made of cold-rolled steel plates as the main material and combined with a sealed structure design. In industries such as metallurgy, chemical industry, and power, electrical cabinets achieve industrial automation control by integrating components such as air switches and PLC controllers, and the protection level can reach IP41 or IP20 standards.

[0003] Chinese utility model patent CN218556013U, published on March 3, 2023, discloses a welding device for electrical cabinets, belonging to the field of welding technology. It includes a support frame plate with a worktable inside. Fixing mechanisms are located on both sides of the worktable, and a welding head is positioned above it. A fixing plate is located at the upper end of the welding head. This utility model automatically fixes the electrical cabinet welding parts through the fixing mechanisms, saving manpower and improving fixing efficiency. Then, an electric push rod drives the welding head down through the fixing plate, bringing it into contact with the welding area of ​​the electrical cabinet welding parts. A second motor drives a second screw to rotate, which in turn moves a movable block, which in turn moves a slider, thereby moving the welding head. The welding head moves from the front to the rear of the welding area, completing the automatic welding of the electrical cabinet welding parts. This improves the automation level of the device, ensures welding accuracy, increases welding efficiency, and avoids burns to personnel.

[0004] However, the above-mentioned disclosed solutions have the following shortcomings: the welding platform of the existing technology does not have a support platform that can rotate freely, which makes the friction between the electrical cabinet and the support platform large. When welding the electrical cabinet as a whole, it is necessary to rotate and move the electrical cabinet to perform full welding. Rotating and moving the electrical cabinet will cause wear and tear on the electrical cabinet. Utility Model Content

[0005] The purpose of this invention is to solve the technical problem that existing welding platforms lack a freely rotating support platform, resulting in high friction between the electrical cabinet and the support platform. This necessitates rotating and moving the electrical cabinet during overall welding, which causes wear and tear on the cabinet. The invention provides an overall welding workbench for electrical cabinets.

[0006] To achieve the above objectives, the present invention adopts the following technical solution;

[0007] The present invention relates to an integrated welding operating platform for an electrical cabinet, comprising a hydraulic push rod as a load-bearing structure; a load-bearing plate is vertically fixed to the upper end of the hydraulic push rod; a stepped groove is formed on the upper surface of the load-bearing plate; a center plate is rotatably connected within the stepped groove; and a fixing hole is formed on the upper surface of the center plate.

[0008] Furthermore, circular grooves are formed on the upper surface of the stepped groove and the lower surface of the center plate; multiple spheres are rolled and connected within the circular grooves.

[0009] Furthermore, the lower end of the hydraulic push rod is vertically fixed to a fixed base; the upper surface of the fixed base is provided with multiple countersunk holes.

[0010] The electrical cabinet integral welding operation table provided by this utility model has the following beneficial effects:

[0011] 1. This utility model aligns the device with the end of the production line or is used alone. The electrical cabinet to be welded is placed on the upper surface of the center plate, and a certain amount of lubricating oil is injected into the stepped groove. Bolts are threaded into the fixing holes. Thus, when welding the electrical cabinet, the electrical cabinet can be rotated and the angle changed for welding with low resistance. When fixing is required, the rotating bolts abut against the stepped groove to complete the fixation. This makes manual welding of electrical cabinets more convenient and safer. Moreover, the hydraulic push rod pushes the load-bearing plate up and down, thus adapting to welders of different heights and reducing the welding strength.

[0012] 2. This utility model uses a ball that rotates freely in a circular groove to lift the center plate, so that the center plate and the stepped groove are connected in a sliding connection without surface contact, forming a rolling connection. This results in lower resistance and makes the rotation of the center plate and the electrical cabinet simpler. The electrical cabinet can be easily pushed to complete the rotation action, reducing the operating intensity of the welding personnel. Attached Figure Description

[0013] The specific embodiments of this utility model will be described in further detail below with reference to the accompanying drawings;

[0014] Figure 1 This is a schematic diagram of the first isometric structure of this utility model;

[0015] Figure 2 This is a schematic diagram of the second isometric structure of this utility model;

[0016] Figure 3 This is a schematic diagram of the third isometric structure of this utility model.

[0017] The following are the labels in the diagram: 1. Fixed base; 2. Hydraulic push rod; 3. Load-bearing plate; 4. Stepped groove; 5. Center plate; 6. Circular groove; 7. Sphere; 8. Oil reservoir; 9. Storage groove; 10. Fixing hole. Detailed Implementation

[0018] It should be understood that the specific embodiments described herein are merely illustrative of the present invention and are not intended to limit the present invention.

[0019] The technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only a part of the embodiments of this utility model, and not all of them. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.

[0020] It should be noted that all directional indications (such as up-down-left-right-forward-backward...) in the embodiments of this utility model are only used to explain the relative positional relationship and movement of each component in a certain specific posture (as shown in the figure). If the specific posture changes, the directional indication will also change accordingly. The connection can be a direct connection or an indirect connection.

[0021] Please see Figure 1-3 As shown, an electrical cabinet welding workbench includes a hydraulic push rod 2 as a load-bearing structure; a load-bearing plate 3 is vertically fixed to the upper end of the hydraulic push rod 2; a stepped groove 4 is formed on the upper surface of the load-bearing plate 3; a center plate 5 is rotatably connected in the stepped groove 4; a fixing hole 10 is formed on the upper surface of the center plate 5. By aligning this device with the end of the production line or using it alone, the electrical cabinet to be welded is placed on the upper surface of the center plate 5, and then a certain amount of lubricating oil is injected into the stepped groove 4. Bolts are threaded into the fixing holes 10, so that when welding the electrical cabinet, the electrical cabinet can be rotated to change the angle for welding with low resistance. When fixing is required, the rotating bolts abut against the stepped groove 4 to complete the fixing, making manual welding of electrical cabinets more convenient and safer. Moreover, the hydraulic push rod 2 pushes the load-bearing plate 3 up and down, thereby adapting to welders of different heights and reducing the welding strength.

[0022] A circular groove 6 is formed on the upper surface of the stepped groove 4 and the lower surface of the center plate 5. Multiple balls 7 are rolled within the circular groove 6. The balls 7 rotate freely within the circular groove 6, lifting the center plate 5. This results in a sliding connection between the center plate 5 and the stepped groove 4 without surface contact, forming a rolling connection. This reduces resistance and simplifies the rotation of the center plate 5 and the electrical cabinet. The electrical cabinet can be easily rotated, reducing the workload of the welding personnel.

[0023] The lower end of the hydraulic push rod 2 is vertically fixed to the fixed base 1; the upper surface of the fixed base 1 has multiple countersunk holes, which can be fixed to the ground by bolts passing through the countersunk holes, or they can be fixed to the ground by bolts passing through the pre-embedded anchor rods and nuts.

[0024] Multiple storage slots 9 are provided on the upper surface of the load-bearing plate 3 corresponding to the center plate 5. The storage slots 9 can be used to temporarily store the parts or welding flux required for welding the electrical cabinet, so that they do not accumulate on the upper surface of the center plate 5 and cause damage to the surface of the electrical cabinet.

[0025] An oil reservoir 8 is provided on the lower surface of the center plate 5. The space formed by the oil reservoir 8 can hold lubricating oil, thereby increasing the contact area between the oil entering the circular groove 6 and the sphere 7, thus increasing the lubrication effect and making the use of the rotating center plate 5 stable and safe.

[0026] The right angle of the load-bearing plate 3 is rounded. By using rounded corners instead of right angles, the electrical cabinet will not be damaged by the impact of the protruding right angles when welding, thus making it safer to use.

[0027] In the description of this specification, references to terms such as "an embodiment," "example," "specific example," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0028] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model.

Claims

1. An integrated welding workbench for electrical cabinets, characterized in that; It includes a hydraulic push rod (2) as a load-bearing structure; a load-bearing plate (3) is vertically fixed to the upper end of the hydraulic push rod (2); a stepped groove (4) is opened on the upper surface of the load-bearing plate (3); a center plate (5) is rotatably connected in the stepped groove (4); a fixing hole (10) is opened on the upper surface of the center plate (5).

2. The electrical cabinet integral welding operating table according to claim 1, characterized in that: The upper surface of the stepped groove (4) and the lower surface of the center plate (5) are provided with circular grooves (6); a plurality of spheres (7) are rolled and connected in the circular grooves (6).

3. The electrical cabinet integral welding operating table according to claim 1, characterized in that: The lower end of the hydraulic push rod (2) is vertically fixed to a fixed base (1); the upper surface of the fixed base (1) is provided with multiple countersunk holes.

4. The electrical cabinet integral welding operating table according to claim 1, characterized in that: The upper surface of the load-bearing plate (3) is provided with multiple storage slots (9) corresponding to the center plate (5).

5. The electrical cabinet integral welding operating table according to claim 1, characterized in that: An oil storage tank (8) is provided on the lower surface of the center plate (5).

6. The electrical cabinet integral welding operation table according to claim 1, characterized in that: The right angle of the load-bearing plate (3) is provided with rounded corners.

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