CN115007978A - Auxiliary tool for submerged-arc welding flux blocking and using method - Google Patents
Auxiliary tool for submerged-arc welding flux blocking and using method Download PDFInfo
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- CN115007978A CN115007978A CN202210582879.XA CN202210582879A CN115007978A CN 115007978 A CN115007978 A CN 115007978A CN 202210582879 A CN202210582879 A CN 202210582879A CN 115007978 A CN115007978 A CN 115007978A
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- welding gun
- flux
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- frame body
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- 238000003466 welding Methods 0.000 title claims abstract description 259
- 230000004907 flux Effects 0.000 title claims abstract description 101
- 238000000034 method Methods 0.000 title claims abstract description 11
- 230000000903 blocking effect Effects 0.000 title claims abstract description 9
- 239000000463 material Substances 0.000 claims abstract description 10
- 239000002981 blocking agent Substances 0.000 claims description 5
- 239000003063 flame retardant Substances 0.000 claims description 3
- RNFJDJUURJAICM-UHFFFAOYSA-N 2,2,4,4,6,6-hexaphenoxy-1,3,5-triaza-2$l^{5},4$l^{5},6$l^{5}-triphosphacyclohexa-1,3,5-triene Chemical compound N=1P(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP=1(OC=1C=CC=CC=1)OC1=CC=CC=C1 RNFJDJUURJAICM-UHFFFAOYSA-N 0.000 claims description 2
- 238000006243 chemical reaction Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 230000005484 gravity Effects 0.000 description 3
- 229910000679 solder Inorganic materials 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010891 electric arc Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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
- B23K9/18—Submerged-arc welding
-
- 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
Abstract
The invention relates to an auxiliary tool for blocking welding flux in submerged arc welding, which comprises a welding flux feeding pipe and a fixing frame, wherein the welding flux feeding pipe is detachably connected with a welding gun head and is provided with a pipeline for conveying the welding flux to the bottom of the welding gun head; the fixing frame is sleeved outside the welding flux feeding pipe and detachably connected with the welding flux feeding pipe, the fixing frame comprises a U-shaped frame body perpendicular to a welding gun head, the U-shaped frame body is clamped with the welding flux feeding pipe, and the U-shaped frame body is provided with a baffle plate to prevent the welding flux from falling. The invention also provides a using method of the auxiliary tool, and the material baffle plate can move along with the movement of the welding gun, so that the welding flux stays below the gun head of the welding gun. The welding flux feeding pipe is used for conveying the welding flux to the welding gun head, and the baffle plate of the fixing frame is used for preventing the welding flux from sliding off, so that the quality of submerged arc welding is ensured.
Description
Technical Field
The invention relates to the technical field of submerged arc welding, in particular to an auxiliary tool for a submerged arc welding flux blocking agent and a using method thereof.
Background
Submerged arc welding is a method in which an electric arc is burned under a layer of flux which is simultaneously dropped over the position to be welded during welding. At present, the submerged arc welding is generally automated by a mechanical arm, and the supply of the welding flux is also automated. When welding is carried out on a plane, the welding flux can cover the position to be welded, but when the position needing welding is in an extrados surface or a spherical surface, the welding flux cannot stay at the welding position and directly slides off, and submerged-arc welding is greatly influenced. Therefore, when welding the extrados or the spherical surface, manual assistance is needed, namely, the welding flux is manually blocked from sliding off, and the operation is dangerous and labor intensity is high. Therefore, it is necessary to provide an auxiliary tool to solve the above problems.
Disclosure of Invention
Aiming at the defects in the prior art, the invention aims to provide an auxiliary tool for blocking welding flux in submerged arc welding and a using method thereof.
The technical purpose of the invention is realized by the following technical scheme:
the auxiliary tool for blocking the welding flux in submerged arc welding comprises a welding flux feeding pipe and a fixing frame, wherein the welding flux feeding pipe is detachably connected with a welding gun head, and is provided with a pipeline for conveying the welding flux to the bottom of the welding gun head; the fixing frame is sleeved outside the welding flux feeding pipe and detachably connected with the welding flux feeding pipe, the fixing frame comprises a U-shaped frame body perpendicular to a welding gun head, the U-shaped frame body is clamped with the welding flux feeding pipe, and the U-shaped frame body is provided with a baffle plate to prevent the welding flux from falling.
In one embodiment, the welding flux supply pipe comprises a welding gun connecting pipe and a supply pipe, the welding gun connecting pipe is sleeved outside the welding gun head, a locking bolt is arranged at the top end of the side face of the welding gun connecting pipe and used for locking the welding gun connecting pipe at the welding gun, the welding gun head is exposed at the bottom end of the welding gun connecting pipe, the welding gun connecting pipe is clamped in the U-shaped frame body, the supply pipe is obliquely communicated with the welding gun connecting pipe, and the supply pipe is communicated with the welding flux supply pipeline and used for conveying the welding flux to the position under the welding gun head.
In one embodiment, the fixing frame further comprises an inverted U-shaped positioning support, the bottom end of the positioning support is connected with two ends of the U-shaped frame body respectively, the positioning support is hung between the welding gun connecting pipe and the feeding pipe, the welding gun connecting pipe is located between the positioning support and the U-shaped frame body, and the U-shaped frame body is stably hung on the welding flux feeding pipe and moves along with the movement of the welding gun.
In one embodiment, at least one auxiliary positioning rod horizontally extending is arranged on the side surface of the positioning support, the auxiliary positioning rod is located on the outer side of the feeding pipe, a positioning nut is arranged at the outer end of the auxiliary positioning rod, a positioning screw is screwed into the positioning nut, and the positioning support, the positioning screw and the U-shaped frame body firmly lock the fixing frame outside the welding flux feeding pipe.
In one embodiment, the number of the auxiliary positioning rods is two, the two auxiliary positioning rods are symmetrically arranged on two sides of the positioning bracket, and the positioning screw is in threaded connection with the two positioning nuts to firmly lock the fixing frame outside the welding flux supply pipe fitting.
In one of them embodiment, be provided with the joint hole of U type in the U type frame, the striker plate is fire-retardant soft offset plate, the length of striker plate is more than or equal to the total length in joint hole, the striker plate inserts in the joint hole, realizes that the striker plate is fixed in U type frame.
In one embodiment, a pressing block for pressing the striker plate is further arranged on the inner wall of the clamping hole, and a pressing spring is arranged between the pressing block and the inner wall of the clamping hole.
In one embodiment, a fixing baffle is arranged on the outer side of the U-shaped frame body to prevent the striker plate from inclining.
In one embodiment, the top end of the feed pipe is further provided with a conversion joint, and the conversion joint is detachably connected with the feed pipe.
A use method of an auxiliary tool for a submerged-arc welding flux blocking agent comprises the following specific steps:
sleeving a feeding frame body outside a welding gun connecting pipe, wherein a positioning support of the feeding frame body is clamped between the welding gun connecting pipe and a feeding pipe, hanging a U-shaped frame body outside the welding gun connecting pipe, adjusting the position of the U-shaped frame body to enable an opening of the U-shaped frame body to be positioned outside the feeding pipe, screwing a positioning screw rod into a positioning nut of an auxiliary positioning rod of the positioning support, firmly locking a fixing frame outside a welding flux feeding pipe by the positioning rod, the positioning support and the U-shaped frame body, and enabling the whole feeding frame body to move along with the welding gun connecting pipe;
the welding gun connecting pipe is nested outside the welding gun head, the welding gun head is exposed out of the bottom end of the welding gun connecting pipe, the striker plate is inserted into a clamping hole of the U-shaped frame body, the height of the striker plate is adjusted to enable the striker plate to be close to a welding surface, the welding gun connecting pipe is rotated according to the position of a welding gun relative to the welding surface to enable the striker plate to be located behind the advancing direction of the welding gun head, a locking bolt is screwed, and the welding gun connecting pipe and the welding gun head are locked;
in the welding process, a welding machine falling from a welding gun connecting pipe is blocked by the baffle plate, welding flux stays on a welding surface, and the welding gun carries out submerged arc welding operation.
In conclusion, the invention has the following beneficial effects:
the welding gun head is provided with a welding gun head, a welding gun head is arranged on the welding gun head, a welding flux feeding pipe is arranged on the welding gun head, and a baffle plate of a fixing frame is fixedly connected with the welding flux feeding pipe.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic structural view of a U-shaped frame body of the present invention.
In the figure: 1-a welding gun head, 2-a welding gun connecting pipe, 3-a feeding pipe, 4-a U-shaped frame body, 5-a positioning support, 6-an auxiliary positioning rod, 7-a positioning screw rod, 8-a fixed baffle, 9-a baffle plate, 10-a pressing block, 11-a compression spring, 12-a locking bolt and 13-a clamping hole.
Detailed Description
The invention is described in detail below with reference to the figures and examples.
It should be noted that all the directional terms such as "upper" and "lower" referred to herein are used with respect to the view of the drawings, and are only for convenience of description, and should not be construed as limiting the technical solution.
Aiming at submerged arc welding of an outer arc surface or an outer spherical surface, as shown in figures 1 and 2, the invention provides an auxiliary tool for blocking welding flux in the submerged arc welding, which comprises a welding flux feeding pipe and a fixing frame, wherein the welding flux feeding pipe is detachably connected with a welding gun head 1 and is provided with a pipeline for conveying the welding flux to the bottom of the welding gun head 1; the fixing frame is sleeved outside the welding flux feeding pipe and detachably connected with the welding flux feeding pipe, the fixing frame comprises a U-shaped frame body 4 perpendicular to the welding gun head 1, the U-shaped frame body 4 is clamped with the welding flux feeding pipe, a material baffle 9 is arranged on the U-shaped frame body 4 and used for preventing the welding flux from falling off, the material baffle 9 is not shown in fig. 1, and the setting of the material baffle 9 is shown in fig. 2.
Specifically, the working principle of the welding gun welding device is that a welding flux feeding pipe is connected with the fixed frame, and when the welding flux falls below the welding gun head 1, the material baffle plate 9 of the fixed frame can enable the welding flux to stay right below the welding gun head 1. Taking the side of welding a staving as an example, put the staving side, and drive the staving through external equipment and rotate along circumference, the side of staving is the cambered surface, and when welder rifle head 1 was in the staving side, because the drive effect of staving pivoted and solder flux receive the effect of gravity, the solder flux can be followed the staving side and slided, and the effect of submerged arc welding is very poor.
According to the welding gun, the striker plate 9 is positioned in front of the rotating direction of the barrel body, the height of the striker plate 9 is adjusted, the striker plate 9 is enabled to be close to the side face of the barrel body as far as possible, the welding gun head 1 cannot be positioned at the highest point of the side face of the barrel body but positioned at one side in consideration of the gravity action of a welding flux and the driving action of the rotation of the barrel body on the welding flux, the falling direction of the welding flux under the gravity action is consistent with the falling direction of the welding flux under the driving action of the rotation of the barrel body on the welding flux, as shown in figure 1, at the moment, the bottom end of the striker plate 9 is positioned at the lowest point, and the welding flux on the side face of the barrel body is completely blocked by the striker plate 9.
Further, the welding flux supply pipe fitting comprises a welding gun connecting pipe 2 and a feeding pipe 3, the welding gun connecting pipe 2 is sleeved outside the welding gun head 1, a locking bolt 12 is arranged at the top end of the side face of the welding gun connecting pipe 2 and used for locking the welding gun connecting pipe 2 at a welding gun, the welding gun head 1 is exposed at the bottom end of the welding gun connecting pipe 2, the welding gun connecting pipe 2 is connected in the U-shaped frame body 4 in a clamped mode, the feeding pipe 3 is communicated with the welding gun connecting pipe 2 in an inclined mode, and the feeding pipe 3 is communicated with a welding flux supply pipeline and conveys welding flux to the position under the welding gun head 1.
The fixing frame further comprises an inverted U-shaped positioning support 5, the bottom end of the positioning support 5 is connected with two ends of the U-shaped frame body 4 respectively, the positioning support 5 is hung between the welding gun connecting pipe 2 and the feeding pipe 3, the welding gun connecting pipe 2 is located between the positioning support 5 and the U-shaped frame body 4 and used for stably hanging the U-shaped frame body 4 on the welding flux feeding pipe fitting and moving along with the movement of the welding gun.
The positioning bracket 5 is used for fixing the U-shaped frame body 4 on the welding flux supply pipe and moving along with the movement of the welding flux supply pipe. Because there is an included angle between the welding gun connecting pipe 2 and the feeding pipe 3, the positioning frame 5 uses the included angle to hang a hanging point, as can be seen from fig. 1, the welding gun connecting pipe 2 actually passes through the space enclosed between the positioning frame 5 and the U-shaped frame body 4, and therefore, the positioning frame 5 also has the function of limiting the welding gun connecting pipe 2.
Furthermore, the side surface of the positioning support 5 is at least provided with an auxiliary positioning rod 6 which horizontally extends out, the auxiliary positioning rod 6 is positioned outside the feeding pipe 3, the outer end of the auxiliary positioning rod 6 is provided with a positioning nut, a positioning screw 7 is screwed into the positioning nut, and the positioning support 5, the positioning screw 7 and the U-shaped frame body 4 firmly lock the fixing frame outside the welding flux feeding pipe. Preferably, the number of the auxiliary positioning rods 6 is two, the two auxiliary positioning rods 6 are symmetrically arranged on two sides of the positioning bracket 5, and the positioning screw 7 is in threaded connection with the two positioning nuts to firmly lock the fixing frame outside the welding flux feeding pipe fitting.
As can be seen from fig. 1, since the feeding pipe 3 is obliquely disposed, the positioning screw 7 and the positioning bracket 5 cannot move along the direction of the feeding pipe 3, specifically, if the whole mount moves upward along the feeding pipe 3, the U-shaped frame 4 contacts the welding gun connecting pipe 2 to restrict the mount from moving rightward, i.e., to the right in the view direction of fig. 1, and the positioning screw 7 contacts the feeding pipe 3 to restrict the mount from moving upward, it can be seen that the positioning screw 7, the positioning bracket 5, and the U-shaped frame 4 cooperate with each other to firmly lock the mount outside of the flux feeding pipe, and the mount will not loosen from the flux feeding pipe during the submerged arc welding.
As shown in fig. 2, a U-shaped clamping hole 13 is formed in the U-shaped frame body 4, the striker plate 9 is a flame-retardant soft rubber plate, the length of the striker plate 9 is greater than or equal to the total length of the clamping hole 13, and the striker plate 9 is inserted into the clamping hole 13 to fix the striker plate 9 in the U-shaped frame body 4. Wherein, the inner wall in joint hole 13 still is provided with briquetting 10 that is used for compressing tightly striker plate 9, be provided with pressure spring 11 between the inner wall in briquetting 10 and joint hole 13, the outside of U type frame 4 is provided with fixed stop 8, prevents striker plate 9 slope.
It is easy to understand that when the length of the striker plate 9 is greater than or equal to the total length of the snap-in hole 13, the striker plate 9 can be snapped in the snap-in hole 13. In order to firmly connect the striker plate 9 with the U-shaped frame body 4, the striker plate 9 is tightly pressed in the clamping hole 13 through the pressing block 10.
It should be noted that the pressing block 10 is disposed at the bottom end of the U-shaped frame 4 and located on the upper inner wall of the fastening hole 13, i.e. in the direction of view of fig. 2.
Further, the top end of the feed pipe 3 is also provided with a conversion joint, and the conversion joint is detachably connected with the feed pipe 3.
The invention also provides a use method of the auxiliary tool for the submerged arc welding flux blocking agent, which comprises the following specific steps:
sleeving a feeding frame body outside a welding gun connecting pipe 2, wherein a positioning support 5 of the feeding frame body is clamped between the welding gun connecting pipe 2 and a feeding pipe 3, hanging a U-shaped frame body 4 outside the welding gun connecting pipe 2, adjusting the position of the U-shaped frame body 4 to enable an opening of the U-shaped frame body 4 to be positioned outside the feeding pipe 3, screwing a positioning screw 7 into a positioning nut of an auxiliary positioning rod 6 of the positioning support 5, firmly locking a fixing frame outside a welding flux feeding pipe fitting by the positioning rod, the positioning support 5 and the U-shaped frame body 4, and enabling the feeding frame body to integrally move along with the welding gun connecting pipe 2;
the welding gun connection pipe 2 is nested outside the welding gun head 1, the welding gun head 1 is exposed out of the bottom end of the welding gun connection pipe 2, a material baffle plate 9 is inserted into a clamping hole 13 of the U-shaped frame body 4, the height of the material baffle plate 9 is adjusted, the material baffle plate 9 is close to a welding surface, the welding gun connection pipe 2 is rotated according to the position of a welding gun relative to the welding surface, the material baffle plate 9 is positioned behind the advancing direction of the welding gun head 1, a locking bolt 12 is screwed, and the welding gun connection pipe 2 and the welding gun head 1 are locked;
during welding, the welding machine falling from the welding gun connecting pipe 2 is blocked by the striker plate 9, the welding flux stays on the welding surface, and the welding gun performs submerged arc welding.
It should be noted that, when an extrados or an extrados is welded, the position of the welding gun head 1 should not be at the highest point of the extrados or the extrados and be at a position slightly lower than the highest point, and the direction of the striker plate 9 should be at the rear end of the movement direction of the welding gun, and the lowest point of the striker plate 9 should be lower than the welding gun head 1 or be flush with the lowest point of the welding gun head 1, so as to block the slip of the welding flux as much as possible.
The above description is only a preferred embodiment of the present invention, and the protection scope of the present invention is not limited to the above embodiments, and all technical solutions belonging to the idea of the present invention belong to the protection scope of the present invention. It should be noted that modifications and embellishments within the scope of the invention may occur to those skilled in the art without departing from the principle of the invention, and are considered to be within the scope of the invention.
Claims (10)
1. The auxiliary tool for blocking the welding flux in submerged arc welding is characterized by comprising a welding flux feeding pipe and a fixing frame, wherein the welding flux feeding pipe is detachably connected with a welding gun head (1), and is provided with a pipeline for conveying the welding flux to the bottom of the welding gun head (1); the utility model discloses a welding flux welding gun, including welding gun rifle head, fixing frame, welding flux feed pipe fitting, the fixing frame cover is established outside the welding flux feed pipe fitting, is connected with welding flux feed pipe fitting detachably, the fixing frame include with welder rifle head (1) vertically U type support body (4), U type support body (4) and welding flux feed pipe fitting joint, just U type support body (4) are provided with striker plate (9), block that the welding flux drops.
2. The auxiliary tool for shielding welding flux in submerged arc welding according to claim 1, wherein the welding flux feeding pipe comprises a welding gun connecting pipe (2) and a feeding pipe (3), the welding gun connecting pipe (2) is sleeved outside the welding gun head (1), a locking bolt (12) is arranged at the top end of the side surface of the welding gun connecting pipe (2) and used for locking the welding gun connecting pipe (2) at the welding gun, the welding gun head (1) is exposed at the bottom end of the welding gun connecting pipe (2), the welding gun connecting pipe (2) is clamped in the U-shaped frame body (4), the feeding pipe (3) is obliquely communicated with the welding gun connecting pipe (2), and the feeding pipe (3) is communicated with a welding flux feeding pipeline and conveys the welding flux to the position right below the welding gun head (1).
3. The auxiliary tool for blocking the flux for submerged arc welding according to claim 2, characterized in that the fixing frame further comprises an inverted U-shaped positioning support (5), the bottom end of the positioning support (5) is connected with the two ends of the U-shaped frame body (4), the positioning support (5) is hung between the welding gun connecting pipe (2) and the feeding pipe (3), and the welding gun connecting pipe (2) is located between the positioning support (5) and the U-shaped frame body (4) and used for stably hanging the U-shaped frame body (4) on the flux feeding pipe and moving along with the movement of the welding gun.
4. The auxiliary tool for shielding welding flux in submerged arc welding according to claim 3, characterized in that at least one horizontally extending auxiliary positioning rod (6) is arranged on the side of the positioning bracket (5), the auxiliary positioning rod (6) is positioned outside the feeding pipe (3), the outer end of the auxiliary positioning rod (6) is provided with a positioning nut, a positioning screw (7) is screwed into the positioning nut, and the positioning bracket (5), the positioning screw (7) and the U-shaped frame body (4) firmly lock the fixing frame outside the welding flux feeding pipe.
5. The auxiliary tool for shielding welding flux in submerged arc welding according to claim 4, characterized in that the number of the auxiliary positioning rods (6) is two, the two auxiliary positioning rods (6) are symmetrically arranged at two sides of the positioning bracket (5), and the positioning screw (7) is in threaded connection with two positioning nuts to firmly lock the fixing frame outside the welding flux supply pipe.
6. The auxiliary tool for the submerged arc welding flux blocking agent according to claim 5, characterized in that a U-shaped clamping hole (13) is formed in the U-shaped frame body (4), the striker plate (9) is a flame-retardant soft rubber plate, the length of the striker plate (9) is greater than or equal to the total length of the clamping hole (13), and the striker plate (9) is inserted into the clamping hole (13) to fix the striker plate (9) in the U-shaped frame body (4).
7. The auxiliary tool for the submerged arc welding flux blocking agent according to claim 6, characterized in that the inner wall of the clamping hole (13) is further provided with a pressing block (10) for pressing the striker plate (9), and a pressing spring (11) is arranged between the pressing block (10) and the inner wall of the clamping hole (13).
8. The auxiliary tool for submerged arc welding flux stopping according to claim 7, characterized in that the outside of the U-shaped frame body (4) is provided with a fixed baffle (8) to prevent the baffle (9) from inclining.
9. The auxiliary tool for submerged arc welding flux stop of claim 8,
the top of feed pipe (3) still is provided with crossover sub, crossover sub and feed pipe (3) detachably connect.
10. The use method of the auxiliary tool for the submerged arc welding flux stop is suitable for the auxiliary tool for the submerged arc welding flux stop of claim 9, and is characterized by comprising the following steps of:
sleeving a feeding frame body outside a welding gun connecting pipe (2), wherein a positioning support (5) of the feeding frame body is clamped between the welding gun connecting pipe (2) and a feeding pipe (3), hanging a U-shaped frame body (4) outside the welding gun connecting pipe (2), adjusting the position of the U-shaped frame body (4), enabling an opening of the U-shaped frame body (4) to be positioned outside the feeding pipe (3), screwing a positioning screw (7) into a positioning nut of an auxiliary positioning rod (6) of the positioning support (5), firmly locking a fixing frame outside a welding flux feeding pipe fitting by the positioning rod, the positioning support (5) and the U-shaped frame body (4), and enabling the feeding frame body to integrally move along with the welding gun connecting pipe (2);
the welding gun connection pipe (2) is embedded outside the welding gun head (1), the welding gun head (1) is exposed out of the bottom end of the welding gun connection pipe (2), a baffle plate (9) is inserted into a clamping hole (13) of a U-shaped frame body (4), the height of the baffle plate (9) is adjusted, the baffle plate (9) is close to a welding surface, the welding gun connection pipe (2) is rotated according to the position of a welding gun relative to the welding surface, the baffle plate (9) is located behind the advancing direction of the welding gun head (1), a locking bolt (12) is screwed, and the welding gun connection pipe (2) and the welding gun head (1) are locked;
in the welding process, a welding machine falling from the welding gun connecting pipe (2) is blocked by the material blocking plate (9), the welding flux stays on the welding surface, and the welding gun performs submerged arc welding operation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210582879.XA CN115007978A (en) | 2022-05-26 | 2022-05-26 | Auxiliary tool for submerged-arc welding flux blocking and using method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210582879.XA CN115007978A (en) | 2022-05-26 | 2022-05-26 | Auxiliary tool for submerged-arc welding flux blocking and using method |
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| CN115007978A true CN115007978A (en) | 2022-09-06 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202210582879.XA Pending CN115007978A (en) | 2022-05-26 | 2022-05-26 | Auxiliary tool for submerged-arc welding flux blocking and using method |
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| JPH08281437A (en) * | 1995-04-06 | 1996-10-29 | Daihen Corp | Welding head for submerged arc welding |
| KR20100000445U (en) * | 2008-07-04 | 2010-01-13 | (주)오-무전기 | Supplying and recovery apparatus of flux in auto-welder |
| CN101733563A (en) * | 2009-12-10 | 2010-06-16 | 安徽富煌钢构股份有限公司 | Box-structure submerged arc and gas-shielded dual-purpose welding machine of thin wire |
| KR20140000643U (en) * | 2012-07-20 | 2014-01-29 | 성동산기(주) | Automatic submerged arc welding carriage supplements supply unit |
| CN209334916U (en) * | 2019-01-13 | 2019-09-03 | 上海连山金属材料有限公司 | A kind of solder flux tiling device for round roll shaft circumferential surface submerged-arc welding processing |
| CN211490036U (en) * | 2019-12-25 | 2020-09-15 | 河北省盐山县电力管件有限公司 | Elbow submerged arc welding device |
| CN211661313U (en) * | 2020-01-17 | 2020-10-13 | 曲靖高级技工学校 | Submerged arc welding flux recovery unit |
| CN213105024U (en) * | 2020-05-28 | 2021-05-04 | 湖北金石光电设备股份有限公司 | Waste recovery device of automatic arc welding machine |
| CN113828897A (en) * | 2021-09-30 | 2021-12-24 | 张晓敏 | Submerged arc welding equipment |
| CN215698751U (en) * | 2021-09-30 | 2022-02-01 | 北京博清科技有限公司 | Prevent leaking device and welding equipment thereof |
-
2022
- 2022-05-26 CN CN202210582879.XA patent/CN115007978A/en active Pending
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08281437A (en) * | 1995-04-06 | 1996-10-29 | Daihen Corp | Welding head for submerged arc welding |
| KR20100000445U (en) * | 2008-07-04 | 2010-01-13 | (주)오-무전기 | Supplying and recovery apparatus of flux in auto-welder |
| CN101733563A (en) * | 2009-12-10 | 2010-06-16 | 安徽富煌钢构股份有限公司 | Box-structure submerged arc and gas-shielded dual-purpose welding machine of thin wire |
| KR20140000643U (en) * | 2012-07-20 | 2014-01-29 | 성동산기(주) | Automatic submerged arc welding carriage supplements supply unit |
| CN209334916U (en) * | 2019-01-13 | 2019-09-03 | 上海连山金属材料有限公司 | A kind of solder flux tiling device for round roll shaft circumferential surface submerged-arc welding processing |
| CN211490036U (en) * | 2019-12-25 | 2020-09-15 | 河北省盐山县电力管件有限公司 | Elbow submerged arc welding device |
| CN211661313U (en) * | 2020-01-17 | 2020-10-13 | 曲靖高级技工学校 | Submerged arc welding flux recovery unit |
| CN213105024U (en) * | 2020-05-28 | 2021-05-04 | 湖北金石光电设备股份有限公司 | Waste recovery device of automatic arc welding machine |
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| CN215698751U (en) * | 2021-09-30 | 2022-02-01 | 北京博清科技有限公司 | Prevent leaking device and welding equipment thereof |
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