CN112894098A - Full-bridge AC-DC argon arc welding machine - Google Patents
Full-bridge AC-DC argon arc welding machine Download PDFInfo
- Publication number
- CN112894098A CN112894098A CN202110086708.3A CN202110086708A CN112894098A CN 112894098 A CN112894098 A CN 112894098A CN 202110086708 A CN202110086708 A CN 202110086708A CN 112894098 A CN112894098 A CN 112894098A
- Authority
- CN
- China
- Prior art keywords
- connection
- welding machine
- argon arc
- arc welding
- full
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K9/00—Arc welding or cutting
- B23K9/32—Accessories
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K9/00—Arc welding or cutting
- B23K9/16—Arc welding or cutting making use of shielding gas
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Plasma & Fusion (AREA)
- Mechanical Engineering (AREA)
- Arc Welding Control (AREA)
Abstract
The invention discloses a full-bridge alternating current-direct current argon arc welding machine, relates to the technical field of argon arc welding machines, and solves the problems that the movement of a welding gun of the existing argon arc welding machine in the use process easily drives the welding machine to integrally slide and a lead is tightened, so that the service life of the lead is influenced, the welding gun is inconvenient to store, and the like. Full-bridge alternating current-direct current argon arc welding machine, including bottom sprag mechanism, bottom sprag mechanism's up end sliding connection has connection protection machanism, the inboard fixed mounting who connects protection machanism has main part installation frame, wire receiving mechanism is installed to main part installation frame's inboard, the outside sliding connection who connects the protection machanism upper end has angle adjustment mechanism, angle adjustment mechanism is including connecting the handle. According to the invention, the angle of the whole body is adjusted, so that the whole body can be driven to rotate when the lead is dragged, the damage of the lead is avoided, the lead is convenient to store and protect, and the use is convenient.
Description
Technical Field
The invention relates to the technical field of argon arc welding machines, in particular to a full-bridge alternating current and direct current argon arc welding machine.
Background
With the rapid development of social economy, the welding of metal materials is more and more important, wherein argon arc welding is a welding technology using argon as shielding gas, also called argon gas shielded welding, which is a welding technology that argon gas is introduced around arc welding to isolate air outside a welding area and prevent the oxidation of the welding area, argon arc welding is a welding technology that, on the basis of the principle of common arc welding, the metal welding material is protected by argon gas, the welding material is melted into liquid on a welded base material through high current to form a molten pool, so that the welded metal and the welding material are metallurgically combined, and the welding material cannot contact with oxygen in the air due to the fact that the argon gas is continuously fed in high-temperature melting welding, thereby preventing the oxidation of the welding material.
However, in the use process of the existing argon arc welding machine, the movement of the welding gun is easy to drive the welding machine to integrally slide and the lead is tightened, so that the service life of the lead is influenced, and the welding gun is inconvenient to store; therefore, the existing requirements are not met, and the full-bridge alternating current and direct current argon arc welding machine is provided for the requirements.
Disclosure of Invention
The invention aims to provide a full-bridge alternating current-direct current argon arc welding machine, which solves the problems that the movement of a welding gun of the existing argon arc welding machine in the use process easily drives the welding machine to integrally slide and tighten a lead, further the service life of the lead is influenced, the welding gun is inconvenient to store and the like in the background art.
In order to achieve the purpose, the invention provides the following technical scheme: full-bridge alternating current-direct current argon arc welding machine, including bottom sprag mechanism, bottom sprag mechanism's up end sliding connection has connection protection machanism, the inboard fixed mounting who connects protection machanism has the main part installation frame, wire receiving mechanism is installed to the inboard of main part installation frame, the outside sliding connection who connects the protection machanism upper end has angle adjustment mechanism, angle adjustment mechanism is including connecting the handle, the fixed connection frame is installed in the outside of connecting the handle, the equal fixed mounting in both ends of fixed connection frame has the spacing connecting plate of side, one side fixed mounting of spacing connecting plate of side has the limit connection piece, the inboard sliding connection of spacing connecting block has the promotion movable rod, the buffering stopper is all installed in the outside that the both sides of limit connection piece are located the.
Preferably, the bottom sprag mechanism includes supporting baseplate, support pulley seat, positioning disk and support direction arc strip, four equal sliding connection in end angle of terminal surface have the support pulley seat under the supporting baseplate, six support direction arc strips, one of them are evenly installed to the up end of supporting baseplate the middle part fixed mounting that one side of supporting direction arc strip is located the supporting baseplate up end has the positioning disk.
Preferably, connect protection machanism and include the shutoff slide, one side sliding connection of shutoff slide has protective housing, protective housing's preceding terminal surface fixed mounting has transparent observation plate, the electric weld mouth is installed to transparent observation plate's below, one side of electric weld mouth is provided with the welder interface, welder switch interface is installed to one side of welder interface, one side of welder switch interface is provided with the power connection interface, the top of transparent observation plate is located protective housing's preceding terminal surface and installs operating panel, movable closing cap is installed in operating panel's the outside, two fan boxes are installed to protective housing's inboard, one of them two terminal box support frames are installed to one side of fan box is located protective housing's inboard.
Preferably, the wire accommodating mechanism comprises a rotating connecting rod, a connecting rotating sheet, a separating barrel, a limiting ring, an accommodating pipe body and a pipe body supporting seat, the connecting rotating sheet is fixedly installed on the outer side of the rotating connecting rod, the accommodating pipe body is fixedly installed on one end of the rotating connecting rod, the pipe body supporting seat is installed on one end of the accommodating pipe body, the limiting ring is connected to the outer side of one end of the accommodating pipe body and the outer side of the pipe body supporting seat in a sliding mode, and the separating barrel is fixedly installed on the outer side of the limiting ring.
Preferably, the middle part that fixed connection frame is run through to the bottom of connecting the handle extends to the up end of connecting protection mechanism, the upper end of the spacing connecting plate of side and the equal welded fastening in both ends of fixed connection frame, the one end and the spacing connecting plate of side of buffering stopper pass through threaded connection, the inboard of the buffering stopper other end is provided with the block rubber.
Preferably, limit connection block and the spacing connecting plate welded fastening of side, limit connection block's inboard is provided with the constant head tank, the one end that promotes the movable rod extends to the inboard of constant head tank, the one end that promotes the movable rod passes through the locating pin with limit connection block and is connected, the outside that promotes the movable rod is provided with insulating cover.
Preferably, the upper end of the supporting pulley seat is in threaded connection with four end corners of the supporting bottom plate, pulleys are arranged on the inner side of the bottom end of the supporting pulley seat, and the positioning plate is fixedly connected with the supporting bottom plate through screws.
Preferably, the protective housing and the main body installation frame are fixedly connected through screws, a sliding groove is formed in one side of the protective housing, two ends of the plugging sliding plate extend to the inner side of the sliding groove, one side of the plugging sliding plate is located on one side of the protective housing, an air outlet plate is arranged on one side of the protective housing, two ends of the junction box support frame are fixedly welded with the protective housing, and the upper end and the lower end of the junction box support frame are connected with junction boxes through screws.
Preferably, the transparent observation plate is fixedly connected with the protective shell through screws, the transparent observation plate is made of hard transparent plastic, and one side of the operation panel is provided with a power switch and an indicator lamp respectively.
Preferably, one end of the limiting ring is connected with the rotating sheet in a penetrating mode through threads and one end of the containing pipe body, the limiting ring is fixed to the separating barrel in a welding mode, and wire mounting holes are formed in the outer sides of the connecting rotating sheet, the pipe body supporting seat and the containing pipe body.
Compared with the prior art, the invention has the beneficial effects that:
1. according to the invention, the welding gun is connected with the electric welding interface through the lead, the lead is accommodated into the inner side of the accommodating tube body, so that the lead is protected conveniently, the rotating connecting rod is operated, the rotating connecting rod drives the accommodating tube body to rotate on the inner side of the limiting ring under the supporting action of the connecting rotating sheet, the lead is convenient to take out, and the welding operation can be realized through the welding gun;
2. according to the invention, the protective shell can be limited through the fixed connecting frame and the supporting bottom plate, at the moment, when the welding gun is used for welding, the wire is dragged to enable the protective shell to slide on the upper end surface of the supporting bottom plate, so that the damage caused by the tightening of the wire is effectively avoided, and the buffer limiting block is arranged on the outer side of the middle part of the side limiting connecting plate, so that the protective shell can be buffered and limited in the rotating process through the buffer limiting block, the lifting movable rod can rotate relative to the limiting connecting block, and the whole occupied space can be conveniently adjusted.
Drawings
FIG. 1 is a schematic structural view of the present invention as a whole;
FIG. 2 is a front view of the present invention in its entirety;
FIG. 3 is a schematic view of a partial structure of the angle adjustment mechanism of the present invention;
FIG. 4 is a schematic cross-sectional view of the present invention;
FIG. 5 is a schematic view of a positioning plate according to the present invention in a partial cross-section;
fig. 6 is a schematic partial sectional view of the wire receiving mechanism of the present invention.
In the figure: 1. an angle adjusting mechanism; 101. a side limit connecting plate; 102. lifting the movable rod; 103. a fixed connecting frame; 104. a connecting handle; 105. a limiting connecting block; 106. a buffer limiting block; 2. a bottom support mechanism; 201. a support base plate; 202. supporting the pulley seat; 203. positioning a plate; 204. supporting the guide arc strip; 3. connecting a protection mechanism; 301. a protective housing; 302. a transparent viewing plate; 303. an electric welding port; 304. a welding gun interface; 305. a welding gun switch interface; 306. connecting a wire interface; 307. an operation panel; 308. a movable sealing cover; 309. a junction box support frame; 310. a fan case; 311. blocking the sliding plate; 4. a wire receiving mechanism; 401. rotating the connecting rod; 402. connecting the rotating sheet; 403. a partition cylinder; 404. a limiting ring; 405. a storage tube body; 406. a pipe body supporting seat; 5. the main part installation frame.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Referring to fig. 1 to 6, an embodiment of the present invention includes: a full-bridge alternating current-direct current argon arc welding machine comprises a bottom supporting mechanism 2, wherein the upper end face of the bottom supporting mechanism 2 is connected with a connecting and protecting mechanism 3 in a sliding manner, the whole body is protected and installed conveniently through the connecting and protecting mechanism 3, a main body installation frame 5 is fixedly installed on the inner side of the connecting and protecting mechanism 3, a lead storage mechanism 4 is installed on the inner side of the main body installation frame 5, a lead is conveniently stored and protected through the lead storage mechanism 4, an angle adjusting mechanism 1 is connected to the outer side of the upper end of the connecting and protecting mechanism 3 in a sliding manner, the angle adjusting mechanism 1 comprises a connecting handle 104, a fixed connecting frame 103 is installed on the outer side of the connecting handle 104, side limiting connecting plates 101 are fixedly installed at both ends of the fixed connecting frame 103, a limiting connecting block 105 is fixedly installed at, buffering stopper 106 is all installed in the outside that the both sides of limit connection block 105 are located side limit connection board 101 middle part, through adjusting holistic angle, can drive wholly when being convenient for drag the wire and rotate, avoids the damage of wire, and is convenient for accomodate the protection, convenient to use to the wire.
Further, bottom sprag mechanism 2 is including supporting baseplate 201, support pulley seat 202, positioning disk 203 and support direction arc strip 204, four equal sliding connection in end angle of terminal surface have support pulley seat 202 under supporting baseplate 201, six support direction arc strips 204 are evenly installed to supporting baseplate 201's up end, one of them middle part fixed mounting that one side of supporting direction arc strip 204 is located supporting baseplate 201 up end has positioning disk 203, be convenient for carry out the location support to whole through bottom sprag mechanism 2, be convenient for remove.
Further, connect protection mechanism 3 including shutoff slide 311, one side sliding connection of shutoff slide 311 has protection casing 301, protection casing 301's preceding terminal surface fixed mounting has transparent observation board 302, electric welding mouth 303 is installed to transparent observation board 302's below, electric welding mouth 303's one side is provided with welder interface 304, welder switch interface 305 is installed to welder interface 304's one side, welder switch interface 305's one side is provided with electric wire connection interface 306, operating panel 307 is installed to the preceding terminal surface that transparent observation board 302's top is located protection casing 301, movable closing cap 308 is installed in operating panel 307's the outside, two fan boxes 310 are installed to the inboard of protection casing 301 bottom, two terminal box support frames 309 are installed to one side of one of them fan box 310 is located the inboard of protection casing 301, be convenient for protect and install whole through connecting protection mechanism 3.
Further, the wire storage mechanism 4 comprises a rotating connecting rod 401, a connecting rotating sheet 402, a separating cylinder 403, a limiting ring 404, a storage tube 405 and a tube support seat 406, the connecting rotating sheet 402 is fixedly mounted on the outer side of the rotating connecting rod 401, the storage tube 405 is fixedly mounted on one end of the rotating connecting rod 401, the tube support seat 406 is mounted on one end of the storage tube 405, the limiting ring 404 is slidably connected to the outer side of one end of the storage tube 405 and the outer side of the tube support seat 406, the separating cylinder 403 is fixedly mounted on the outer side of one limiting ring 404, and the wire storage mechanism 4 is convenient for storage and protection of wires.
Further, the middle part that fixed connection frame 103 is run through to the bottom of connecting handle 104 extends to the up end of connecting protection machanism 3, the equal welded fastening in both ends of the upper end of side limit connecting plate 101 and fixed connection frame 103, the one end of buffering stopper 106 passes through threaded connection with side limit connecting plate 101, the inboard of the buffering stopper 106 other end is provided with the block rubber, be convenient for connect fixed connection frame 103 and connection protection machanism 3 through connecting handle 104, and then be convenient for connect protection machanism 3 and rotate for angle adjustment mechanism 1.
Further, limit connection block 105 and the spacing connecting plate 101 welded fastening of side, limit connection block 105's inboard is provided with the constant head tank, the one end that promotes movable rod 102 extends to the inboard of constant head tank, the one end that promotes movable rod 102 passes through the locating pin with limit connection block 105 and is connected, the outside that promotes movable rod 102 is provided with insulating cover, be convenient for promote whole through promoting movable rod 102, and promote movable rod 102 and support pulley seat 202 and be convenient for remove whole.
Further, the upper end of supporting pulley seat 202 all passes through threaded connection with four end angles of supporting baseplate 201, and the inboard of supporting pulley seat 202 bottom is provided with the pulley, and positioning disk 203 passes through the screw connection with supporting baseplate 201 and fixes, is convenient for fix a position protection casing 301 through positioning disk 203, avoids taking place the skew.
Further, protective housing 301 passes through bolted connection with main part installation frame 5 fixedly, one side of protective housing 301 is provided with the spout, the both ends of shutoff slide 311 all extend to the inboard of spout, one side that one side of shutoff slide 311 is located protective housing 301 is provided with out the tuber plate, the both ends and the equal welded fastening of protective housing 301 of terminal box support frame 309, the upper and lower both ends of terminal box support frame 309 all have the terminal box through bolted connection, be convenient for carry out the shutoff to going out the tuber plate through shutoff slide 311, and then be convenient for seal when not using.
Further, the transparent observation plate 302 is fixed to the protective casing 301 through screw connection, the transparent observation plate 302 is made of hard transparent plastic, one side of the operation panel 307 is provided with a power switch and an indicator light respectively, and the structure on the inner side of the protective casing 301 is convenient to observe through the transparent observation plate 302.
Further, the one end through connection rotor 402 of spacing ring 404 is connected through screw and the one end of accomodating body 405, and the spacing ring 404 with separate barrel 403 welded fastening, the outside of connecting rotor 402, body supporting seat 406 and accomodating body 405 all is provided with the wire mounting hole, is convenient for lead the wire through the wire mounting hole.
The working principle is as follows: when the device is used, whether the functions of all parts are intact is checked, the protective shell 301 and the main body installation frame 5 are fixedly connected through screws, the air outlet plate is arranged on one side of the protective shell 301, the air outlet plate can be blocked through the blocking sliding plate 311, the power supply is switched on, a power switch and an indicator lamp are respectively arranged on one side of the operation panel 307, the electric welding interface 303, the welding gun interface 304, the welding gun switch interface 305 and the electric wire interface 306 are subjected to electric connection processing through the power switch, the welding gun is connected with the electric welding interface 303 through a lead, the lead is accommodated in the inner side of the accommodating tube body 405 to be convenient to protect the lead, the rotating connecting rod 401 is operated, the accommodating tube body 405 is driven to rotate on the inner side of the limiting ring 404 under the supporting effect of the connecting rotating sheet 402, the lead is convenient to be taken out, and welding operation can be, the whole body is subjected to heat dissipation treatment through the two fan boxes 310, then air is exhausted through the air outlet plate, the bottom end of the side limit connecting plate 101 and the two sides of the supporting base plate 201 are fixedly connected through screws, the bottom end of the protective shell 301 is connected with the protective shell 301 through the positioning plate 203, the bottom end of the connecting handle 104 penetrates through the middle part of the fixed connecting frame 103 and extends to the inner side of the upper end of the protective shell 301, the protective shell 301 can be jointly limited through the fixed connecting frame 103 and the supporting base plate 201, at the moment, the protective shell 301 slides on the upper end face of the supporting base plate 201 by dragging a lead during welding through a welding gun, damage caused by tightening of the lead is effectively avoided, and the buffer limiting block 106 is installed on the outer side of the middle part of the side limit connecting plate 101, so that the protective shell 301 can be buffered and limited in the rotating, the one end that promotes movable rod 102 passes through the locating pin with spacing connecting block 105 and is connected, is convenient for promote whole through promoting movable rod 102, and promotes movable rod 102 and be convenient for remove whole with supporting pulley seat 202, promotes movable rod 102 and can rotate for spacing connecting block 105, is convenient for adjust whole occupation space.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (10)
1. Full-bridge alternating current-direct current argon arc welding machine, including bottom sprag mechanism (2), its characterized in that: the utility model discloses a safety device, including bottom sprag mechanism (2), the up end sliding connection of connection protection mechanism (2) has connection protection mechanism (3), the inboard fixed mounting of connection protection mechanism (3) has main part installation frame (5), wire receiving mechanism (4) are installed to the inboard of main part installation frame (5), the outside sliding connection of connection protection mechanism (3) upper end has angle adjustment mechanism (1), angle adjustment mechanism (1) is including connecting handle (104), fixed connection frame (103) are installed in the outside of connecting handle (104), the equal fixed mounting in both ends of fixed connection frame (103) has side limit connection board (101), one side fixed mounting of side limit connection board (101) has limit connection block (105), the inboard sliding connection of limit connection block (105) has promotion movable rod (102), the outside that the both sides of limit connection block (105) are located side limit connection board (101) middle part all installs buffer stop block (106) ).
2. The full-bridge AC-DC argon arc welding machine according to claim 1, characterized in that: bottom sprag mechanism (2) are including supporting baseplate (201), support pulley seat (202), positioning disk (203) and support direction arc strip (204), four equal sliding connection in end angle of supporting baseplate (201) lower extreme face have support pulley seat (202), six support direction arc strips (204), one of them are evenly installed to the up end of supporting baseplate (201) one side of supporting direction arc strip (204) is located the middle part fixed mounting of supporting baseplate (201) up end has positioning disk (203).
3. The full-bridge AC-DC argon arc welding machine according to claim 1, characterized in that: the connection protection mechanism (3) comprises a sealing sliding plate (311), one side of the sealing sliding plate (311) is slidably connected with a protection shell (301), a transparent observation plate (302) is fixedly installed on the front end face of the protection shell (301), an electric welding port (303) is installed below the transparent observation plate (302), a welding gun interface (304) is arranged on one side of the electric welding port (303), a welding gun switch interface (305) is installed on one side of the welding gun interface (304), a power connection wire interface (306) is arranged on one side of the welding gun switch interface (305), an operation panel (307) is installed on the front end face, located on the protection shell (301), of the upper portion of the transparent observation plate (302), a movable sealing cover (308) is installed on the outer side of the operation panel (307), and two fan boxes (310) are installed on the inner side of the bottom end of the protection shell (301, one side of one fan box (310) is positioned at the inner side of the protective shell (301) and is provided with two junction box supporting frames (309).
4. The full-bridge AC-DC argon arc welding machine according to claim 1, characterized in that: wire receiving mechanism (4) are including rotating connecting rod (401), connecting rotor (402), separating barrel (403), spacing ring (404), accomodate body (405) and body supporting seat (406), the outside fixed mounting that rotates connecting rod (401) has connecting rotor (402), the one end fixed mounting that rotates connecting rod (401) has accomodate body (405), body supporting seat (406) are installed to the one end of accomodating body (405), the equal sliding connection in the outside of accomodating body (405) one end and the outside of body supporting seat (406) has spacing ring (404), one of them the outside fixed mounting of spacing ring (404) has separating barrel (403).
5. The full-bridge AC-DC argon arc welding machine according to claim 1, characterized in that: the middle part that the bottom of connecting handle (104) runs through fixed connection frame (103) extends to the up end of connecting protection machanism (3), the upper end of side limit connection board (101) and the equal welded fastening in both ends of fixed connection frame (103), the one end and the side limit connection board (101) of buffering stopper (106) pass through threaded connection, the inboard of the buffering stopper (106) other end is provided with the block rubber.
6. The full-bridge AC-DC argon arc welding machine according to claim 1, characterized in that: spacing connecting block (105) and side limit connection board (101) welded fastening, the inboard of spacing connecting block (105) is provided with the constant head tank, the one end that promotes movable rod (102) extends to the inboard of constant head tank, the one end that promotes movable rod (102) is connected through the locating pin with spacing connecting block (105), the outside that promotes movable rod (102) is provided with insulating cover.
7. The full-bridge AC-DC argon arc welding machine according to claim 2, characterized in that: the upper end of the supporting pulley seat (202) is in threaded connection with four end angles of the supporting bottom plate (201), pulleys are arranged on the inner side of the bottom end of the supporting pulley seat (202), and the positioning disc (203) is fixedly connected with the supporting bottom plate (201) through screws.
8. The full-bridge AC-DC argon arc welding machine according to claim 3, characterized in that: protective housing (301) is fixed through the screw connection with main part installation frame (5), one side of protective housing (301) is provided with the spout, the both ends of shutoff slide (311) all extend to the inboard of spout, one side of shutoff slide (311) is located one side of protective housing (301) is provided with out the tuber plate, the both ends and the equal welded fastening of protective housing (301) of terminal box support frame (309), the upper and lower both ends of terminal box support frame (309) all have the terminal box through the screw connection.
9. The full-bridge AC-DC argon arc welding machine according to claim 3, characterized in that: transparent observation board (302) and protective housing (301) pass through the screw connection fixed, the material of transparent observation board (302) is stereoplasm transparent plastic, one side of operating panel (307) is provided with switch and pilot lamp respectively.
10. The full-bridge AC-DC argon arc welding machine according to claim 4, characterized in that: one end of the limiting ring (404) is connected with the rotating sheet (402) in a penetrating mode through threads and one end of the containing pipe body (405), the limiting ring (404) is fixed to the separating cylinder body (403) in a welding mode, and wire mounting holes are formed in the outer sides of the connecting rotating sheet (402), the pipe body supporting seat (406) and the containing pipe body (405).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110086708.3A CN112894098B (en) | 2021-01-22 | 2021-01-22 | Full-bridge AC-DC argon arc welding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110086708.3A CN112894098B (en) | 2021-01-22 | 2021-01-22 | Full-bridge AC-DC argon arc welding machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112894098A true CN112894098A (en) | 2021-06-04 |
| CN112894098B CN112894098B (en) | 2022-09-06 |
Family
ID=76116819
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110086708.3A Active CN112894098B (en) | 2021-01-22 | 2021-01-22 | Full-bridge AC-DC argon arc welding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112894098B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113458534A (en) * | 2021-09-06 | 2021-10-01 | 徐州金尊机械有限公司 | Conveying device of steel structure welding equipment |
| CN118023785A (en) * | 2024-04-09 | 2024-05-14 | 山东省路桥集团有限公司 | Safety protection type carbon dioxide protection welding machine |
Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107598336A (en) * | 2017-10-16 | 2018-01-19 | 宿迁市苏桓玻璃工艺品有限公司 | A kind of energy-saving safety controller of electric welding machine |
| CN207154968U (en) * | 2017-07-19 | 2018-03-30 | 韩元元 | A kind of argon arc welding device |
| CN209256056U (en) * | 2018-09-05 | 2019-08-16 | 江苏盐徐建设集团有限公司 | A kind of A.C. welder |
| CN209632278U (en) * | 2019-03-15 | 2019-11-15 | 南京奇锐创特焊接技术有限公司 | A kind of dual-purpose machine of argon arc welding and weld seam processing with liquid feeding structure |
| CN209698237U (en) * | 2019-01-12 | 2019-11-29 | 安徽巨贤交通科技有限责任公司 | A kind of gas-shielded welder that security performance is strong |
| CN209850072U (en) * | 2019-04-15 | 2019-12-27 | 深圳市普锐斯焊接设备有限公司 | Electric welding with safety device |
| CN210359730U (en) * | 2019-07-10 | 2020-04-21 | 江苏天威焊接产业有限公司 | Alternating current pulse argon arc welding machine |
| CN210498907U (en) * | 2019-07-16 | 2020-05-12 | 李志翔 | Suspension device capable of safely accommodating welding gun |
| CN211248738U (en) * | 2019-10-23 | 2020-08-14 | 河北嘉力来钢结构有限公司 | Two protect welding machine protector |
| CN211727857U (en) * | 2019-12-28 | 2020-10-23 | 深圳市广焊逆变科技有限公司 | DC argon arc welding machine |
| CN112008204A (en) * | 2020-07-30 | 2020-12-01 | 杭州双螺旋科技有限公司 | Ultrahigh heat conduction aluminum profile production device |
| CN212070740U (en) * | 2020-04-10 | 2020-12-04 | 南通阳光焊割设备有限公司 | Argon arc welding machine with high safety |
-
2021
- 2021-01-22 CN CN202110086708.3A patent/CN112894098B/en active Active
Patent Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN207154968U (en) * | 2017-07-19 | 2018-03-30 | 韩元元 | A kind of argon arc welding device |
| CN107598336A (en) * | 2017-10-16 | 2018-01-19 | 宿迁市苏桓玻璃工艺品有限公司 | A kind of energy-saving safety controller of electric welding machine |
| CN209256056U (en) * | 2018-09-05 | 2019-08-16 | 江苏盐徐建设集团有限公司 | A kind of A.C. welder |
| CN209698237U (en) * | 2019-01-12 | 2019-11-29 | 安徽巨贤交通科技有限责任公司 | A kind of gas-shielded welder that security performance is strong |
| CN209632278U (en) * | 2019-03-15 | 2019-11-15 | 南京奇锐创特焊接技术有限公司 | A kind of dual-purpose machine of argon arc welding and weld seam processing with liquid feeding structure |
| CN209850072U (en) * | 2019-04-15 | 2019-12-27 | 深圳市普锐斯焊接设备有限公司 | Electric welding with safety device |
| CN210359730U (en) * | 2019-07-10 | 2020-04-21 | 江苏天威焊接产业有限公司 | Alternating current pulse argon arc welding machine |
| CN210498907U (en) * | 2019-07-16 | 2020-05-12 | 李志翔 | Suspension device capable of safely accommodating welding gun |
| CN211248738U (en) * | 2019-10-23 | 2020-08-14 | 河北嘉力来钢结构有限公司 | Two protect welding machine protector |
| CN211727857U (en) * | 2019-12-28 | 2020-10-23 | 深圳市广焊逆变科技有限公司 | DC argon arc welding machine |
| CN212070740U (en) * | 2020-04-10 | 2020-12-04 | 南通阳光焊割设备有限公司 | Argon arc welding machine with high safety |
| CN112008204A (en) * | 2020-07-30 | 2020-12-01 | 杭州双螺旋科技有限公司 | Ultrahigh heat conduction aluminum profile production device |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113458534A (en) * | 2021-09-06 | 2021-10-01 | 徐州金尊机械有限公司 | Conveying device of steel structure welding equipment |
| CN118023785A (en) * | 2024-04-09 | 2024-05-14 | 山东省路桥集团有限公司 | Safety protection type carbon dioxide protection welding machine |
| CN118023785B (en) * | 2024-04-09 | 2024-06-14 | 山东省路桥集团有限公司 | Safety protection type carbon dioxide protection welding machine |
Also Published As
| Publication number | Publication date |
|---|---|
| CN112894098B (en) | 2022-09-06 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN112894098B (en) | Full-bridge AC-DC argon arc welding machine | |
| CN206972652U (en) | A kind of detachable cylinder protective cover | |
| CN212005193U (en) | Gas pressure regulating box | |
| CN211958436U (en) | Mining integrated power supply device with protection effect | |
| CN211866456U (en) | Safety device for construction steel bar cutting machine | |
| CN212687379U (en) | Hoisting mechanism driver control system of tire crane | |
| CN214041474U (en) | Water purifier circuit detection device | |
| CN209072232U (en) | Electric motor protective device in a kind of control cabinet | |
| CN212178419U (en) | Infrared monitoring alarm device | |
| CN217283802U (en) | Electric power safety device | |
| CN221215353U (en) | Display screen pressure maintaining equipment | |
| CN210444658U (en) | Explosion-proof electrical cabinet | |
| CN114157120B (en) | Power supply device with heat dissipation protection function | |
| CN205499831U (en) | Transport tray that is used for oral liquid production specially | |
| CN211368577U (en) | Guardrail bar is prevented to boats and ships passageway | |
| CN216882968U (en) | Special protective cover for tooth punching and strip threading integrated machine | |
| CN216421509U (en) | Protection shield welding equipment for preventing sparks from splashing | |
| CN205394143U (en) | Machining cutting device | |
| CN220018620U (en) | Equipment oil consumption monitoring and early warning device | |
| CN217732362U (en) | Adjustable protective cover for elevator pulley | |
| CN211319121U (en) | Big data display device for computer information security | |
| CN211310243U (en) | Winding mechanism for air cushion machine | |
| CN221379187U (en) | Dual-power transfer switch | |
| CN220175381U (en) | Protective mask capable of being repeatedly used | |
| CN209773601U (en) | Insulated wire equal-length cutting equipment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |