Quick connector of silicon carbide electric welding machine
By designing the connector of the silicon carbide welding machine, adopting a detachable connecting bucket, a stainless steel placement mesh, and a frosted nozzle, the problem of complex and time-consuming replacement of traditional welding heads is solved, enabling rapid replacement and heat dissipation, and improving welding efficiency and safety.
Patent Information
- Application Number
- CN202520150868.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-01-22
- Publication Date
- 2025-12-30
- Estimated Expiration
- 2035-01-22
AI Technical Summary
Replacing traditional silicon carbide welded joints is complex and time-consuming, and the welding process is prone to generating high temperatures, which affects welding quality and operational safety.
A quick connector for silicon carbide welding machines was designed, featuring a detachable connecting bucket, a limiting block, and a fixing strap, combined with a stainless steel mesh and a frosted end, to enable quick connector replacement and heat dissipation, preventing burns.
It enables quick replacement of joints and heat dissipation, improves work efficiency, prevents safety issues during welding, simplifies operation, and enhances welding quality and environmental cleanliness.
Smart Images
Figure CN223737956U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to silicon carbide electric welding machine technical field especially relates to a silicon carbide electric welding machine quick joint. BACKGROUND
[0002] Silicon carbide is a compound semiconductor material composed of carbon and silicon elements, which is widely used, including as an abrasive for manufacturing grinding wheels, as a refractory material in the metallurgical, energy and other industries, as a functional ceramic material with good wear resistance, high temperature resistance and corrosion resistance, and also a kind of metallurgical raw material. As a material with high hardness and high wear resistance, silicon carbide is widely used in semiconductor, ceramic, mechanical and other fields, and its welding process has high requirements for equipment.
[0003] The traditional welding joint replacement is complex, time-consuming, and affects the overall welding progress of silicon carbide. In the process of silicon carbide welding, the welding head is easy to produce high temperature, and if the heat dissipation is poor, not only the welding quality will be affected, but also the operator may be scalded. Therefore, the utility model provides a silicon carbide electric welding machine quick joint to solve the problems existing in the prior art. UTILITY MODEL CONTENT
[0004] The utility model discloses a silicon carbide electric welding machine quick joint to solve the problems existing in the prior art.
[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a silicon carbide electric welding machine quick joint, comprising a welding machine body, the welding machine body is equipped with an operation area, the welding machine body is equipped with a cavity, the cavity is slidably connected with a connecting barrel, the connecting barrel is equipped with a limiting block, one end of the connecting barrel is equipped with a compression bin, the compression bin is slidably connected with a compression sheet, the welding machine body is rotatably connected with a fixed band, one end of the fixed band is fixedly connected with a buckle, one end of the welding machine body is fixedly connected with a first connecting pipe, one end of the first connecting pipe is fixedly connected with a welding connecting wire, one end of the welding connecting wire is rotatably connected with a second connecting pipe.
[0006] As a further description of the above technical scheme:
[0007] The welding machine body is fixedly connected with a fixed block, one end of the fixed block is rotatably connected with a limiting plate, the rotating shaft of the limiting plate is equipped with a torsion spring, and the welding machine body is fixedly connected with a placing net.
[0008] As a further description of the above technical scheme:
[0009] The welding machine body is fixedly connected with a ground glass plate, the ground glass plate is provided with a ground glass opening, the welding machine body is provided with a hook opening, a hook is slidably arranged in the hook opening, and a dust collecting box is fixedly connected to the hook.
[0010] As a further description of the above technical solution:
[0011] The cavity is provided with two groups, the connecting barrels are provided with two groups, one end of the two groups of connecting barrels is provided with welding heads of different sizes, the limiting blocks are slidably arranged in the cavity, the limiting blocks are provided with two groups and symmetrically distributed on the two sides of the connecting barrels, one end of the second connecting pipe is threadedly connected to one end of the connecting barrel, the second connecting pipe is attached to the pressing sheet, and the pressing sheet is attached to the pressing bin.
[0012] As a further description of the above technical solution:
[0013] The fixing belts are provided with two groups and symmetrically distributed on the two sides of the cavity, the two groups of fixing belts are attached to the limiting blocks, and the buckles are clamped on the welding machine body.
[0014] As a further description of the above technical solution:
[0015] The fixing blocks are provided with two groups and symmetrically distributed on the welding machine body, the limiting plates are vertically arranged at one end of the fixing blocks, the placing nets are located below the two groups of fixing blocks, the placing nets are provided with a plurality of groups of annular through holes, and the material of the placing nets is stainless steel.
[0016] As a further description of the above technical solution:
[0017] The ground glass opening is in an inverted conical shape, the hook opening is provided with two groups and symmetrically arranged below the hook opening, the hook is in an L shape, the dust collecting box is located below the ground glass opening, and the welding machine body is provided with a handle.
[0018] The utility model has the advantages of the following beneficial effects:
[0019] 1、The detachable connecting barrel and limiting block are combined with the second connecting pipe, so that the joint can be quickly replaced, the replacement time is greatly shortened, the flexibility and efficiency of the welding work are improved, and the stability of the joint during the welding process is ensured through the design of the fixing belt and the buckle.
[0020] 2. In the welding process, the stainless steel material and the plurality of through holes are used to realize rapid heat dissipation of the welding head, effectively prevent the welding quality from being reduced due to high temperature and the risk of the operator being scalded, the grinding opening is designed, the operator can easily polish the welding head, remove the carbon deposition, improve the smoothness and welding effect of the welding head, the dust collection box is arranged, the powder generated in the polishing process is conveniently collected, and the working environment is kept clean. BRIEF DESCRIPTION OF DRAWINGS
[0021] Figure 1 A three-dimensional structure schematic diagram of a silicon carbide electric welding machine quick connector is provided for the utility model.
[0022] Figure 2 A partial structure explosion of the silicon carbide electric welding machine quick connector is provided for the utility model. Figure One ;
[0023] Figure 3 A partial structure explosion of the silicon carbide electric welding machine quick connector is provided for the utility model. Figure Two ;
[0024] Figure 4 A magnified view of A of the utility model. Figure 1
[0025] Legend:
[0026] 1, welding machine body; 2, operation area; 3, cavity; 4, connecting barrel; 5, limiting block; 6, pressing bin; 7, pressing sheet; 8, fixing belt; 9, buckle; 10, first connecting pipe; 11, welding connecting wire; 12, second connecting pipe; 13, fixed block; 14, placing net; 15, torsion spring; 16, limiting plate; 17, grinding plate; 18, dust collection box; 19, hanging hook; 20, hook opening; 21, grinding opening. DETAILED DESCRIPTION
[0027] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.
[0028] Reference Figures 1-4 The utility model provides an embodiment: a kind of silicon carbide electric welding machine quick connector, including welding machine body 1, welding machine body 1 is equipped with operation area 2, welding machine body 1 is equipped with cavity 3, sliding connection bucket 4 in cavity 3, limit block 5 is equipped on connection bucket 4, one end of connection bucket 4 is equipped with pressure storehouse 6, sliding pressure piece 7 in pressure storehouse 6, welding machine body 1 is rotatably connected with fixed band 8, one end of fixed band 8 is fixedly connected with buckle 9, one end of welding machine body 1 is fixedly connected with first connecting pipe 10, one end of first connecting pipe 10 is fixedly connected with welding connecting wire 11, one end of welding connecting wire 11 is rotatably connected with second connecting pipe 12.
[0029] Fixed block 13 is fixedly connected on welding machine body 1, one end of fixed block 13 is rotatably connected with limit plate 16, torsion spring 15 is equipped on the rotation axis of limit plate 16, placing net 14 is fixedly connected on welding machine body 1, ground glass plate 17 is fixedly connected on welding machine body 1, ground glass port 21 is equipped on ground glass plate 17, hook mouth 20 is equipped on welding machine body 1, hanging hook 19 is slidably arranged in hook mouth 20, dust collection box 18 is fixedly connected on hanging hook 19, cavity 3 is equipped with two groups, connection bucket 4 is equipped with two groups, one end of two groups of connection bucket 4 is equipped with welding head of different sizes, limit block 5 is slidably arranged in cavity 3, limit block 5 is equipped with two groups and symmetrically distributed on the two sides of connection bucket 4, one end of second connecting pipe 12 is screw-connected in one end of connection bucket 4, second connecting pipe 12 is attached to pressure piece 7, pressure piece 7 is attached to pressure storehouse 6, fixed band 8 is equipped with two groups and symmetrically distributed on the two sides of cavity 3, two groups of fixed band 8 are attached to limit block 5, buckle 9 is clamped on welding machine body 1, fixed block 13 is equipped with two groups and symmetrically distributed on welding machine body 1, limit plate 16 is vertically arranged in one end of fixed block 13, placing net 14 is located below two groups of fixed block 13, a plurality of groups of annular through holes are equipped on placing net 14, the material of placing net 14 is stainless steel, the shape of ground glass port 21 is inverted conical, hook mouth 20 is equipped with two groups and symmetrically below hook mouth 20, the shape of hanging hook 19 is L-shaped, dust collection box 18 is located below ground glass port 21, handle is equipped on welding machine body 1, convenient for user to transfer device.
[0030] Working principle: in use, the staff will be inserted into the threaded end of the second connecting pipe 12 one end of the connecting barrel 4, through the limiting block 5 in the cavity 3 limit the rotation of the connecting barrel 4 convenient to tighten, through the pressing piece 7 auxiliary connecting barrel 4 and the second connecting pipe 12 tightening, prevent rotating too tight when the connecting barrel 4 and the second connecting pipe 12 contact surface caused by extrusion damage, after the rotation by pulling the second connecting pipe 12 driven connecting barrel 4, the limiting block 5 driven, so that the two groups of fixed belt 8, buckle 9 pull contact limit, then the staff can be through the operation area 2 for welding adjustment, handheld second connecting pipe 12 welding work, in the process of silicon carbide welding staff if need to interrupt the welding action, then only need to put the second connecting pipe 12, connecting barrel 4 together through extrusion limiting plate 16 between the two groups of fixed block 13, through the torsion spring 15 will limit the plate 16 rebound back to the original position for blocking, then the welding head of the connecting barrel 4 one end into the placement net 14, through the placement net 14 on a number of through holes with its stainless steel material, can the welding head rapid heat dissipation, prevent the user from miscontacting the scald, in the process of silicon carbide welding, the welding head is used for a long time, the tip is easy to accumulate carbon, affect the welding effect, the staff can insert the welding head into the sanding port 21 and rotate, through the sanding port 21 to the welding head for grinding, so as to provide the smoothness of the welding head is more conducive to improve the welding effect, the powder under the grinding is collected through the dust collection box 18, in the face of different silicon carbide welding demand can replace the connecting barrel 4, the second connecting pipe 12 one end of the connecting barrel 4 and the limiting block 5 into the cavity 3, through the rotation of the second connecting pipe 12 will be taken down, then through the buckle 9 will be fixed belt 8 one end fixed on the welding machine body 1, so as to limit the position of the limiting block 5 and the connecting barrel 4 in the cavity 3, then the second connecting pipe 12 is rotated to the other group of connecting barrel 4, the above operation is convenient for the welding staff to replace the joint quickly so as to achieve the result of efficient welding.
[0031] Finally, it should be noted that: the above only for preferred embodiments of the present application, and not for limiting the present application, although the present application has been described in detail with reference to the foregoing embodiments, for those skilled in the art, it still can be modified, or part of the technical features of the equivalent replacement, within the spirit and principles of the present application, any modification, equivalent replacement, improvement, etc., should be included in the scope of protection of the present application.
Claims
1. A silicon carbide electric welder quick coupling comprising a welder body (1) characterized by: The operation area (2) is arranged on the welding machine body (1), the cavity (3) is arranged on the welding machine body (1), the connecting barrel (4) is slidably arranged in the cavity (3), the limiting block (5) is arranged on the connecting barrel (4), one end of the connecting barrel (4) is provided with the pressing bin (6), the pressing sheet (7) is slidably arranged in the pressing bin (6), the fixed band (8) is rotatably connected to the welding machine body (1), one end of the fixed band (8) is fixedly connected with the buckle (9), one end of the first connecting pipe (10) is fixedly connected to the welding machine body (1), one end of the first connecting pipe (10) is fixedly connected with the welding connecting wire (11), and one end of the welding connecting wire (11) is rotatably connected with the second connecting pipe (12).
2. A silicon carbide electric welder quick connector according to claim 1, characterized in that: The fixed block (13) is fixedly connected to the welding machine body (1), the limiting plate (16) is rotatably connected to one end of the fixed block (13), the torsional spring (15) is arranged on the rotating shaft of the limiting plate (16), and the placing net (14) is fixedly connected to the welding machine body (1).
3. A silicon carbide electric welder quick connector according to claim 2, characterized in that: The frosted plate (17) is fixedly connected to the welding machine body (1), the frosted opening (21) is arranged on the frosted plate (17), the hook opening (20) is arranged on the welding machine body (1), the hanging hook (19) is slidably arranged in the hook opening (20), and the dust collecting box (18) is fixedly connected to the hanging hook (19).
4. A silicon carbide electric welder quick connector according to claim 3, characterized in that: The cavity (3) is provided with two groups, the connecting barrel (4) is provided with two groups, one end of the connecting barrel (4) is provided with a welding head of different sizes, the limiting block (5) is slidably arranged in the cavity (3), the limiting block (5) is provided with two groups and is symmetrically distributed on the two sides of the connecting barrel (4), one end of the second connecting pipe (12) is threadedly connected to one end of the connecting barrel (4), the second connecting pipe (12) is attached to the pressing sheet (7), and the pressing sheet (7) is attached to the pressing bin (6).
5. A silicon carbide electric welder quick connector according to claim 4, characterized in that: The fixed band (8) is provided with two groups and is symmetrically distributed on the two sides of the cavity (3), and the two groups of fixed bands (8) are attached to the limiting block (5).
6. A silicon carbide electric welder quick connector according to claim 5, characterized in that: The fixed block (13) is provided with two groups and is symmetrically distributed on the welding machine body (1), the limiting plate (16) is vertically arranged at one end of the fixed block (13), the placing net (14) is located below the two groups of fixed blocks (13), a plurality of groups of annular through holes are arranged on the placing net (14), and the material of the placing net (14) is stainless steel.
7. A silicon carbide electric welder quick connector according to claim 6, characterized in that: The shape of the frosted opening (21) is inverted conical, the hook opening (20) is provided with two groups and is symmetrically arranged below the hook opening (20), the shape of the hanging hook (19) is L-shaped, the dust collecting box (18) is located below the frosted opening (21), and the handle is arranged on the welding machine body (1).