Welding machine with splash-proof structure
By designing a welding machine with a splash-proof structure and using a combination of wire guide tubes, limit blocks and acrylic plates, the problem of spark spattering during welding is solved, achieving flexible protection and improved safety.
Patent Information
- Application Number
- CN202422967355.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-03
- Publication Date
- 2025-10-21
- Estimated Expiration
- 2034-12-03
AI Technical Summary
Sparks flying during welding can cause safety hazards, especially burns to the operator's skin and clothing.
A welding machine with a splash-proof structure is designed, which includes a wire guide tube, a limit block, a rotating ring, a connecting plate, a placement mechanism and an acrylic plate. Through the combined use of these components, the flexible rotation and angle adjustment of the acrylic plate can be achieved, providing effective protection.
It improves the safety during the welding process, flexibly adjusts the protection angle, facilitates the replacement of acrylic plates, and enhances the flexibility and safety of operations.
Smart Images
Figure CN223455352U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to welding machine splash proof technical field, concretely is a welding machine with splash proof structure. BACKGROUND
[0002] Electric welding machine is the high temperature electric arc that utilizes positive and negative two poles when instantaneous short circuit produces to melt the welding material on electric welding rod and the material that is welded, makes the purpose that the contacted object is combined, its structure is very simple, is a high -power transformer, electric welding machine generally can be divided into two kinds according to output power type, one is alternating current power supply, one is direct current power supply, they utilize the principle of inductance, inductance will produce huge voltage variation when being connected and being disconnected, utilize the high voltage electric arc that positive and negative two poles when instantaneous short circuit produces to melt the welding material on electric welding rod, to make them reach the purpose of atomic combination.
[0003] In the welding process of using butt welding machine, a large amount of sparks will be generated around the welding point, which will splash everywhere around, since the temperature of the sparks is extremely high, if not protected, once splashed on the operator's body, it will cause serious consequences. May make clothes burn loss, or skin burn, therefore, a welding machine with splash protection function is needed. CONTENT OF THE UTILITY MODEL
[0004] The utility model discloses a welding machine with splash proof structure to solve the problem in the background art.
[0005] To achieve the above object, the utility model provides the following technical scheme: a welding machine with splash proof structure, comprising a welding machine body, further comprising: a wire guide tube arranged on one side of the surface of the welding machine body, the other end of the wire guide tube is provided with a welding gun for welding;
[0006] A plurality of limiting blocks are fixed to the surface of the wire guide tube, a rotating ring is rotatably arranged on the surface of the limiting blocks, a connecting plate is fixed to one side of the surface of the rotating ring, and a placing mechanism is arranged on the surface of the connecting plate.
[0007] An acrylic plate for preventing sparks from splashing is movably arranged on the surface of the placing mechanism, and a limiting mechanism for limiting the movement range of the acrylic plate is arranged on the surface of the placing mechanism.
[0008] Preferably, the placing mechanism comprises a rotating shaft rotatably arranged on one side of the surface of the connecting plate, placing blocks are fixed to the two sides of the surface of the rotating shaft, placing grooves are formed in the surface of the placing blocks, and the acrylic plate is slidably arranged on the surface of the placing grooves.
[0009] Preferably, the two placing blocks are inclined, and the shape of the acrylic plate and the two placing blocks are similar.
[0010] Preferably, the limiting mechanism comprises a pin rod, the pin rod is slid and penetrates the slot on the surface of the placing groove, one side of the surface of the pin rod is fixed with a fixed block, one side of the surface of the fixed block is fixed with a spring, the other end of the spring is fixed on the surface of the placing block.
[0011] Preferably, one side of the surface of the placing block is fixed with a handle.
[0012] Preferably, both sides of the surface of the rotating ring are fixed with limiting rings, one side of the surface of the limiting blocks on both sides is provided with a limiting groove, the limiting ring slides on the surface of the limiting groove.
[0013] Compared with the prior art, the utility model has the advantages that:
[0014] The utility model discloses in using, the staff can use the acrylic plate to the target area is protected, and under the action of rotating ring, can make the acrylic plate rotate freely around the guide tube, in addition under the action of placing mechanism, can make the acrylic plate change protection angle, use more flexible, and can under the action of limiting mechanism, can limit the acrylic plate, make the staff convenient for its replacement. ACCURACY OF DRAWINGS
[0015] Figure 1 It is the three-dimensional structure schematic diagram in the utility model;
[0016] Figure 2 It is the three-dimensional structure schematic diagram in the utility model;
[0017] Figure 3 It is the three-dimensional structure schematic diagram in the utility model;
[0018] Figure 4 It is the three-dimensional structure schematic diagram in the utility model.
[0019] In the drawing: 1, welding machine body;2, guide tube;3, welding torch;4, limiting block;5, rotating ring;6, limiting ring;7, limiting groove;8, connecting plate;9, placing mechanism;91, rotating shaft;92, placing block;93, placing groove;10, acrylic plate;11, limiting mechanism;111, pin rod;112, fixed block;113, spring;12, handle. DETAILED DESCRIPTION
[0020] The technical scheme in the embodiments of the utility model will be described clearly and completely below in conjunction with the drawings of the embodiments of the utility model. Obviously, the described embodiments are only a part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of the utility model.
[0021] Please refer to Figures 1-4 As shown in the figure, a welding machine with splash-proof structure, including welding machine body 1, the surface of one side of welding machine body 1 is provided with guide tube 2, the other end of guide tube 2 is provided with welding torch 3 for welding, the side of guide tube 2 close to welding torch 3 part is fixed with several limit blocks 4, the surface of limit block 4 rotates with rotating ring 5, the surface of one side of rotating ring 5 is fixed with connecting plate 8, the surface of connecting plate 8 is provided with placing mechanism 9, the surface of placing mechanism 9 is movably provided with acrylic plate 10 for preventing sparks from splashing, the surface of placing mechanism 9 is provided with limiting mechanism 11 for limiting the range of movement of acrylic plate 10, when the utility model is used, the staff can use acrylic plate 10 to protect the target area, and under the action of rotating ring 5, acrylic plate 10 can rotate freely around guide tube 2, in addition, under the action of placing mechanism 9, acrylic plate 10 can change the protection angle, and the use is more flexible, and under the action of limiting mechanism 11, acrylic plate 10 can be limited, which is convenient for the staff to replace it.
[0022] Placing mechanism 9 includes rotating shaft 91, rotating shaft 91 rotates on the surface of one side of connecting plate 8, both sides of the surface of rotating shaft 91 are fixed with placing blocks 92, placing blocks 92 are provided with placing grooves 93 on the surface, acrylic plate 10 slides on the surface of placing groove 93, in the embodiment, through the setting of rotating shaft 91, placing blocks 92 and placing grooves 93, under the action of rotating shaft 91, both sides of placing blocks 92 can rotate, thereby facilitating the staff to change the angle of acrylic plate 10 on the surface of placing groove 93.
[0023] Both sides of placing blocks 92 are inclined, the shape of acrylic plate 10 and both sides of placing blocks 92 are similar, in the embodiment, through the setting, the protection area of acrylic plate 10 is improved, and the practicability of the device is improved.
[0024] Limiting mechanism 11 includes pin rod 111, pin rod 111 slides and penetrates the slot on the surface of placing groove 93, the surface of one side of pin rod 111 is fixed with fixed block 112, the surface of one side of fixed block 112 is fixed with spring 113, the other end of spring 113 is fixed on the surface of placing block 92, in the embodiment, through the setting of pin rod 111, fixed block 112 and spring 113, the staff can use fixed block 112, under the action of fixed block 112, pin rod 111 can slide on the surface of placing block 92, thereby achieving the purpose of limiting acrylic plate 10, in addition, under the action of spring 113, when the staff releases the control of fixed block 112, pin rod 111 can well limit acrylic plate 10.
[0025] The handle 12 is fixed on one side of the surface of the placing block 92, and in the embodiment, the handle 12 is arranged to facilitate the staff to control the placing block 92, so that the staff can control the acrylic plate 10 conveniently.
[0026] The limiting ring 6 is fixed on the surface of the rotating ring 5, and the limiting groove 7 is arranged on one side of the surface of the limiting block 4, and the limiting ring 6 slides on the surface of the limiting groove 7, and in the embodiment, the limiting ring 6 and the limiting groove 7 are arranged to limit the rotation of the rotating ring 5 under the action of the limiting ring 6 and the limiting groove 7 when the rotating ring 5 rotates, so as to improve the stability of the rotating ring 5.
[0027] Working principle: in use, the staff can drag the welding machine body 1 to the working area, and use the welding gun 3 to weld the area, and during the welding of the welding gun 3, the staff can use the handle 12 to change the angle of the placing block 92 under the action of the handle 12, so that the acrylic plate 10 is suitable for this working environment, and the staff can also make the rotating ring 5 rotate, so that the acrylic plate 10 rotates around the wire guide tube 2, further improving the flexibility of the device, and in addition, if there are certain traces on the surface of the acrylic plate 10 after long-term use, the staff needs to replace it, and the staff can use the limiting mechanism 11 to remove the limiting of the acrylic plate 10 under the action of the pin rod 111, the fixed block 112 and the spring 113, and then the staff can directly pull out the acrylic plate 10, and then use the limiting mechanism 11 to limit the new acrylic plate 10, so as to complete the installation.
[0028] It should be noted that in this text, relational terms such as first and second are used only to distinguish one entity or operation from another, and do not necessarily require or imply that there is any such actual relationship or order between these entities or operations. Moreover, the terms "include", "contain" or any other variants thereof are intended to cover non-exclusive inclusion, so that the process, method, article or equipment including a series of elements not only includes those elements, but also includes other elements not explicitly listed or inherent to such process, method, article or equipment. Without more limitations, the element defined by the statement "including a" does not exclude the presence of other identical elements in the process, method, article or equipment including the element.
[0029] Although the embodiments of the utility model have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to these embodiments without departing from the principles and spirits of the utility model, and the scope of the utility model is defined by the appended claims and their equivalents.
Claims
1. A welding machine having a spatter-proof structure, comprising a welding machine body (1), characterized in that, Also include: The surface of the welding machine body (1) is provided with a wire guide pipe (2), the other end of the wire guide pipe (2) is provided with a welding gun (3) for welding; Several limiting blocks (4) are fixed on the surface of the wire guide pipe (2), the surface of the limiting block (4) is provided with a rotating ring (5), one side of the surface of the rotating ring (5) is fixed with a connecting plate (8), the surface of the connecting plate (8) is provided with a placing mechanism (9); The surface of the placing mechanism (9) is movably provided with an acrylic plate (10) for preventing sparks from flying, the surface of the placing mechanism (9) is provided with a limiting mechanism (11) for limiting the movement range of the acrylic plate (10).
2. The welding machine with a splash-proof structure according to claim 1, characterized in that: The placing mechanism (9) comprises a rotating shaft (91), the rotating shaft (91) is rotatably arranged on one side of the surface of the connecting plate (8), the surface of the rotating shaft (91) is fixed with placing blocks (92) on both sides, the surface of the placing block (92) is provided with a placing groove (93), and the acrylic plate (10) is slidably arranged on the surface of the placing groove (93).
3. The welding machine with a splash-proof structure according to claim 2, characterized in that: Both sides of the placing block (92) are inclined, the shape of the acrylic plate (10) and both sides of the placing block (92) are similar.
4. The welding machine with a splash-proof structure according to claim 2, characterized in that: The limiting mechanism (11) comprises a pin rod (111), the pin rod (111) is slidably arranged and penetrates the groove on the surface of the placing groove (93), one side of the surface of the pin rod (111) is fixed with a fixed block (112), one side of the surface of the fixed block (112) is fixed with a spring (113), and the other end of the spring (113) is fixed to the surface of the placing block (92).
5. The welding machine with a splash-proof structure according to claim 2, characterized in that: One side of the surface of the placing block (92) is fixed with a handle (12).
6. The welding machine with a splash-proof structure according to claim 1, characterized in that: Both sides of the surface of the rotating ring (5) are fixed with limiting rings (6), one side of the surface of the limiting block (4) is provided with a limiting groove (7), and the limiting ring (6) is slidably arranged on the surface of the limiting groove (7).