CN212761659U - Safe type electric welding - Google Patents
Safe type electric welding Download PDFInfo
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- CN212761659U CN212761659U CN202021635975.9U CN202021635975U CN212761659U CN 212761659 U CN212761659 U CN 212761659U CN 202021635975 U CN202021635975 U CN 202021635975U CN 212761659 U CN212761659 U CN 212761659U
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Abstract
The utility model relates to an electric welding technical field discloses a safe type electric welding. The safe type electric welding machine comprises a machine shell, a fire extinguisher assembly, a welding head assembly, a power supply assembly and a welding table assembly, wherein the welding table assembly comprises a welding table, the welding table is slidably arranged in the machine shell, and a welding part is limited by the welding table and is to be welded so as to be welded at different positions. The welding head assembly comprises a welding head, a welding wire, a clamping piece and a conductive nozzle, the welding head is fixedly arranged in the machine shell, the clamping piece is arranged on the welding head, the clamping piece clamps the welding wire, the welding wire is arranged in the conductive nozzle, the welding wire is welded to a part to be welded, the power supply assembly comprises a battery and an over-current protector, the over-current protector is electrically connected with the battery and the conductive nozzle respectively, the fire extinguisher assembly comprises a fire extinguisher, and the fire extinguisher is arranged in the machine. The battery supplies power to the contact tip to melt the solder on the welding wire and the piece to be welded so as to weld; when the voltage is too high, the over-current protector cuts off the circuit; when a fire disaster occurs, the fire extinguisher is used for extinguishing fire, so that casualties are reduced, and the safety coefficient of the fire extinguisher is improved.
Description
Technical Field
The utility model relates to an electric welding technical field especially relates to a safe type electric welding.
Background
The electric welder utilizes the high-temperature electric arc generated by the instantaneous short circuit of the positive and negative poles to melt the welding flux and the welded material on the welding electrode, so as to achieve the purpose of combination. Due to the characteristics of the welding technology, the operating environment of the electric welding machine needs high voltage and strong current, the sudden increase of the current easily causes fire, great potential safety hazards exist, and workers are easily damaged.
Therefore, it is desirable to provide a safety welding machine to solve the above problems.
SUMMERY OF THE UTILITY MODEL
Based on above, an object of the utility model is to provide a safe type electric welding to solve current electric welding and cause the conflagration because of the electric current increase suddenly and lead to the problem that factor of safety is low.
In order to achieve the purpose, the utility model adopts the following technical proposal:
a safety electric welding machine, comprising:
a housing;
the welding head assembly comprises a welding head, a welding wire, a clamping piece and a contact tip, wherein the welding head is fixedly arranged in the machine shell, the clamping piece is arranged on the welding head, the clamping piece can clamp the welding wire, the welding wire is arranged in the contact tip, and the welding wire is configured to be welded;
the power supply assembly comprises a battery and an over-current protector, the battery is fixedly arranged in the shell, and the over-current protector is electrically connected with the battery and the contact nozzle respectively;
a welding table assembly comprising a welding table slidably disposed within the enclosure, the welding table configured to position the part to be welded;
a fire extinguisher assembly including a fire extinguisher, the fire extinguisher mounted in the housing.
Further, the welding head assembly further comprises a wire reel, the wire reel is installed in the machine shell, and the welding wire is wound on the wire reel.
Further, the welding head assembly further comprises a wire feeder capable of feeding the welding wire on the wire reel to the clamping member.
Further, the welding head assembly further comprises a hose, the hose is arranged on the welding head, and the welding wire penetrates through the hose and the welding head.
Further, the welding head assembly further comprises a protective cover, and the protective cover is arranged outside the contact tube.
Further, the welding head assembly further comprises an installation plate, the installation plate is fixedly installed in the machine shell, and the welding head is fixedly installed on the installation plate.
Further, the power supply assembly further comprises a transformer, and the transformer is electrically connected with the over-current protector and the battery respectively.
Furthermore, the welding table assembly further comprises a sliding rail and a sliding block, the sliding rail is fixedly arranged in the machine shell, the sliding block is arranged on the sliding rail in a sliding mode, and the sliding block is fixedly arranged on the welding table.
Further, the safe electric welding machine further comprises an exhaust fan, the exhaust fan is fixedly installed in the shell, and an air outlet of the exhaust fan extends out of the shell.
The utility model has the advantages that:
the utility model provides a safe type electric welding includes casing, fire extinguisher subassembly, bonding tool subassembly, power supply unit spare and welding stage subassembly, and fire extinguisher subassembly, bonding tool subassembly, power supply unit spare and welding stage subassembly all set up in the casing, and fire extinguisher subassembly is put out a fire when being used for the conflagration breaing out, and the welding stage subassembly is used for placing and waits to weld, and the bonding tool subassembly is used for welding to wait to weld, and the power supply unit spare provides the electric energy for the bonding tool subassembly to the welded goes on. Specifically, the welding table assembly comprises a welding table which is slidably arranged in the machine shell, and the welding table is limited to be welded. The sliding welding table drives the to-be-welded part to slide in the shell so as to realize the welding of different positions of the to-be-welded part. The welding head assembly comprises a welding head, a welding wire, a clamping piece and a conductive nozzle, the welding head is fixedly arranged in the machine shell, the clamping piece is arranged on the welding head and can clamp the welding wire, the welding wire is arranged in the conductive nozzle, the welding wire is welded to a part to be welded, the power supply assembly comprises a battery and an over-current protector, the battery is fixedly arranged in the machine shell, the over-current protector is electrically connected with the battery and the conductive nozzle respectively, the fire extinguisher assembly comprises a fire extinguisher, and the fire extinguisher is arranged in the machine shell. The battery supplies power to the contact tip so that the contact tip melts the solder on the welding wire and the part to be welded to achieve the purpose of combination. When the voltage is higher than the preset voltage, the over-current protector acts and cuts off the circuit to prevent fire; when a fire disaster occurs, the fire can be rapidly extinguished through the fire extinguisher, the fire can be prevented from spreading, casualties can be reduced, and the safety factor of the electric welding machine can be improved.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly described below, and it is obvious that the drawings in the description below are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts. Wherein:
fig. 1 is a schematic structural diagram of a safety electric welding machine according to an embodiment of the present invention;
fig. 2 is a partially enlarged view of a portion a in fig. 1.
In the figure:
1-a machine shell; 2-a fire extinguisher assembly; 3-a welding head assembly; 4-a power supply component; 5-a welding table assembly; 6-a part to be welded; 7-a moving assembly; 8-a lighting assembly; 9-an exhaust fan;
21-a fire extinguisher; 22-a mounting frame; 31-a wire reel; 32-a welding head; 33-a wire feeder; 34-a hose; 35-a welding wire; 36-a clamp; 37-a contact tip; 38-a protective cover; 39-mounting plate; 41-a battery; 42-a transformer; 43-an over-current protector; 51-a welding table; 52-a slide rail; 53-a slide block; 71-universal wheels; 72-a brake; 73-a fixed plate; 81-a mounting seat; 82-lighting lamp.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and embodiments. It is to be understood that the specific embodiments described herein are for purposes of illustration only and are not to be construed as limitations of the invention. It should be further noted that, for the convenience of description, only some of the structures related to the present invention are shown in the drawings, not all of the structures.
In the description of the present invention, unless otherwise expressly specified or limited, the terms "connected," "connected," and "fixed" are to be construed broadly and can include, for example, fixed or removable connections, mechanical or electrical connections, direct connections, indirect connections through an intermediary, communication between two elements, or an interaction between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
In the description of the present invention, unless otherwise expressly specified or limited, the first feature "on" or "under" the second feature may include both the first and second features being in direct contact, and may also include the first and second features being in contact, not in direct contact, but with another feature therebetween. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.
The technical solution of the present invention is further explained by the following embodiments with reference to the accompanying drawings.
As shown in fig. 1-2, this embodiment provides a safe electric welding machine, this safe electric welding machine includes casing 1, fire extinguisher subassembly 2, welding head subassembly 3, power supply unit 4 and welding stage subassembly 5 all set up in casing 1, fire extinguisher subassembly 2 is put out a fire when being used for taking place the conflagration, welding stage subassembly 5 is used for placing a piece 6 of waiting to weld, welding head subassembly 3 is used for welding a piece 6 of waiting to weld, power supply unit 4 provides the electric energy for welding head subassembly 3, so that the welded goes on.
Specifically, the welding table assembly 5 includes a welding table 51, the welding table 51 is slidably disposed in the casing 1, and the welding table 51 limits the members to be welded 6. The welding table 51 is slid to drive the workpiece 6 to be welded to slide in the casing 1, so as to weld different positions of the workpiece 6 to be welded. The welding head assembly 3 comprises a welding head 32, a welding wire 35, a clamping piece 36 and a contact nozzle 37, the welding head 32 is fixedly arranged in the machine shell 1, the clamping piece 36 is arranged on the welding head 32, the clamping piece 36 can clamp the welding wire 35, the welding wire 35 is arranged in the contact nozzle 37, the welding wire 35 welds the to-be-welded part 6, the power supply assembly 4 comprises a battery 41 and an over-current protector 43, the battery 41 is fixedly arranged in the machine shell 1, the over-current protector 43 is electrically connected with the battery 41 and the contact nozzle 37 respectively, the fire extinguisher assembly 2 comprises a fire extinguisher 21, and the fire extinguisher 21 is arranged. The battery 41 supplies power to the contact tip 37 to cause the contact tip 37 to melt the solder on the wire 35 and the part 6 to be soldered for bonding purposes. When the voltage is higher than the preset voltage, the overvoltage protector 43 acts and cuts off the circuit to prevent fire; when a fire disaster occurs, the fire can be quickly extinguished through the fire extinguisher 21, the fire is prevented from spreading, casualties are reduced, and the safety factor of the electric welding machine is improved.
Further, the fire extinguisher assembly 2 further comprises a mounting frame 22, the mounting frame 22 is fixedly installed in the machine shell 1, and the fire extinguisher 21 is placed in the mounting frame 22.
It should be noted that, in the present embodiment, the limiting manner of the to-be-welded component 6 on the welding table 51 is not limited, and the to-be-welded component 6 can be limited by the fastening component or by the limiting plate, as long as the to-be-welded component 6 can be limited on the welding table 51 without position deviation, which facilitates the welding operation.
As shown in fig. 1, the welding head assembly 3 further includes a wire reel 31, the wire reel 31 is installed in the casing 1, and a welding wire 35 is wound around the wire reel 31.
Further, the welding head assembly 3 further comprises a wire feeder 33, the wire feeder 33 being capable of feeding the welding wire 35 on the wire reel 31 onto the holder 36. In the present embodiment, the specific structure of the wire feeder 33 is not limited, and a wire feeder that is common in the prior art may be used as long as the feeding of the welding wire 35 can be achieved.
Further, the welding head assembly 3 further comprises a hose 34, the hose 34 is disposed on the welding head 32, and the welding wire 35 passes through the hose 34 and the welding head 32 and is clamped by a clamping member 36. Specifically, in the present embodiment, the specific structure of the clamp 36 is not limited, and a clamp jaw or the like may be used as long as the wire 35 can be clamped.
Further, the bonding tool assembly 3 further comprises a shield 38, and the shield 38 is disposed outside the contact tip 37. The arrangement of the protective cover 38 can effectively reduce the spattering of sparks during welding.
Further, the welding head assembly 3 further comprises a mounting plate 39, the mounting plate 39 is fixedly arranged in the machine shell 1, and the welding head 32 is fixedly arranged on the mounting plate 39.
Further, the power supply assembly 4 further includes a transformer 42, the transformer 42 is electrically connected to the over-current protector 43 and the battery 41, respectively, and the transformer 42 is capable of changing a voltage in the circuit. Before the electric welding machine is used, the preset voltage of the over-current protector 43 can be preset to prevent the voltage of the circuit from being too high, and fire disasters are avoided.
Further, the welding table assembly 5 further includes a slide rail 52 and a slide block 53, the slide rail 52 is fixedly installed in the casing 1, the slide block 53 is slidably installed on the slide rail 52, and the slide block 53 is fixedly installed on the welding table 51.
Furthermore, the safe electric welding machine further comprises an exhaust fan 9, the exhaust fan 9 is fixedly installed in the machine shell 1, and an air outlet of the exhaust fan 9 extends out of the machine shell 1. The setting of air exhauster 9 is convenient for the air in casing 1 and external heat exchange, avoids casing 1 internal temperature too high, prevents to damage this electric welding because of the temperature risees.
Further, this safe type electric welding still includes removal subassembly 7, and removal subassembly 7 sets up on the bottom surface of casing 1, and the removal of this electric welding of being convenient for makes it not receive the restriction in welding place, has enlarged the application range of electric welding.
Specifically, the moving assembly 7 includes a universal wheel 71, and the universal wheel 71 is mounted on the bottom surface of the cabinet 1.
Further, the moving assembly 7 further includes a brake 72, and the brake 72 is disposed on the universal wheel 71 and used for controlling the travel and the fixation of the universal wheel 71.
Further, the moving assembly 7 further includes a fixing plate 73, the fixing plate 73 is mounted on the bottom surface of the housing 1, and the universal wheel 71 is mounted on the fixing plate 73.
Further, the safety electric welding machine further comprises a lighting assembly 8, and the lighting assembly 8 is used for lighting the inside of the machine shell 1 so as to facilitate welding work at night.
Specifically, the illumination assembly 8 includes an illumination lamp 82, and the illumination lamp 82 is installed in the cabinet 1.
Further, the lighting assembly 8 further includes a mounting seat 81, the mounting seat 81 is installed in the housing 1, and the lighting lamp 82 is installed on the mounting seat 81.
It should be noted that the foregoing is only a preferred embodiment of the present invention and the technical principles applied. It will be understood by those skilled in the art that the present invention is not limited to the particular embodiments described herein, but is capable of various obvious changes, rearrangements and substitutions as will now become apparent to those skilled in the art without departing from the scope of the invention. Therefore, although the present invention has been described in greater detail with reference to the above embodiments, the present invention is not limited to the above embodiments, and may include other equivalent embodiments without departing from the scope of the present invention.
Claims (9)
1. The utility model provides a safe type electric welding which characterized in that includes:
a housing (1);
the welding head assembly (3) comprises a welding head (32), a welding wire (35), a clamping piece (36) and a contact tip (37), wherein the welding head (32) is fixedly arranged in the machine shell (1), the clamping piece (36) is arranged on the welding head (32), the clamping piece (36) can clamp the welding wire (35), the welding wire (35) is arranged in the contact tip (37), and the welding wire (35) is configured to be welded (6);
the power supply assembly (4) comprises a battery (41) and an over-current protector (43), the battery (41) is fixedly arranged in the machine shell (1), and the over-current protector (43) is electrically connected with the battery (41) and the contact tip (37) respectively;
a welding table assembly (5) comprising a welding table (51), the welding table (51) being slidably disposed within the housing (1), the welding table (51) being configured to restrain the part to be welded (6);
a fire extinguisher assembly (2) comprising a fire extinguisher (21), said fire extinguisher (21) being mounted within said housing (1).
2. Safety electric welding machine according to claim 1, characterized in that the welding head assembly (3) further comprises a wire reel (31), the wire reel (31) being mounted in the machine housing (1), the welding wire (35) being wound around the wire reel (31).
3. Safety electric welding machine according to claim 2, characterized in that the welding head assembly (3) further comprises a wire feeder (33), the wire feeder (33) being able to feed the welding wire (35) on the wire drum (31) onto the clamp (36).
4. Safety electric welding machine according to claim 3, characterised in that the welding head assembly (3) further comprises a hose (34), the hose (34) being arranged on the welding head (32), the welding wire (35) passing through the hose (34) and the welding head (32).
5. Safety electric welding machine according to claim 1, characterized in that the welding head assembly (3) further comprises a protective shield (38), the protective shield (38) being arranged outside the contact tip (37).
6. The safety electric welding machine according to claim 1, characterized in that the welding head assembly (3) further comprises a mounting plate (39), the mounting plate (39) is fixedly arranged in the casing (1), and the welding head (32) is fixedly arranged on the mounting plate (39).
7. Safety electric welding machine according to claim 1, characterised in that said power supply assembly (4) further comprises a transformer (42), said transformer (42) being electrically connected to said over-current protector (43) and to said battery (41), respectively.
8. The safety electric welding machine according to claim 1, wherein the welding table assembly (5) further comprises a sliding rail (52) and a sliding block (53), the sliding rail (52) is fixedly arranged in the machine shell (1), the sliding block (53) is slidably arranged on the sliding rail (52), and the sliding block (53) is fixedly arranged on the welding table (51).
9. The safety electric welding machine according to claim 1, further comprising an exhaust fan (9), wherein the exhaust fan (9) is fixedly installed in the casing (1), and an air outlet of the exhaust fan (9) extends out of the casing (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021635975.9U CN212761659U (en) | 2020-08-10 | 2020-08-10 | Safe type electric welding |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021635975.9U CN212761659U (en) | 2020-08-10 | 2020-08-10 | Safe type electric welding |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212761659U true CN212761659U (en) | 2021-03-23 |
Family
ID=75050862
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021635975.9U Active CN212761659U (en) | 2020-08-10 | 2020-08-10 | Safe type electric welding |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212761659U (en) |
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2020
- 2020-08-10 CN CN202021635975.9U patent/CN212761659U/en active Active
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