CN112404878A - Welding device for manufacturing steel cylinder - Google Patents
Welding device for manufacturing steel cylinder Download PDFInfo
- Publication number
- CN112404878A CN112404878A CN202011266044.0A CN202011266044A CN112404878A CN 112404878 A CN112404878 A CN 112404878A CN 202011266044 A CN202011266044 A CN 202011266044A CN 112404878 A CN112404878 A CN 112404878A
- Authority
- CN
- China
- Prior art keywords
- motor
- sliding block
- fixedly connected
- shaped
- steel
- 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.)
- Pending
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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
- B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
- B23K37/04—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work
- B23K37/053—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work aligning cylindrical work; Clamping devices therefor
- B23K37/0538—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work aligning cylindrical work; Clamping devices therefor for rotating tubes, e.g. rollers
-
- 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
- B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
- B23K37/02—Carriages for supporting the welding or cutting element
- B23K37/0252—Steering means
-
- 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
- B23K2101/00—Articles made by soldering, welding or cutting
- B23K2101/04—Tubular or hollow articles
- B23K2101/12—Vessels
-
- 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
- B23K2103/00—Materials to be soldered, welded or cut
- B23K2103/02—Iron or ferrous alloys
- B23K2103/04—Steel or steel alloys
Abstract
The invention discloses a welding device for manufacturing steel cylinders, which comprises a motor and a connecting seat, wherein a rotating mechanism is arranged between the motor and the connecting seat, the two rotating mechanisms are respectively and rotatably connected with the motor and the connecting seat, a steel cylinder is arranged between the two rotating mechanisms, the steel cylinder and the rotating mechanism are both movably connected, a supporting mechanism is arranged below the steel cylinder, the supporting mechanism is movably connected with the steel cylinder, and a welding gun is arranged above the steel cylinder.
Description
Technical Field
The invention relates to the technical field of steel cylinder manufacturing, in particular to a welding device for steel cylinder manufacturing.
Background
Steel bottles for storing high pressure oxygen, gas, liquefied petroleum gas, etc. in steel bottles. Safe storage and transportation of cylinders gas cylinders are typically filled with permanent gases, liquefied gases or mixed gases. The gas cylinder management of gas cylinder bottle filling unit, gas cylinder inspection unit, gas cylinder use unit (including mill, laboratory, hospital, school, disease control center, electronic room, clean room, industrial institution etc.), bottled gas and gas cylinder distribution unit is urgently needed to be improved, should strengthen the safety control to transportation, storage gas cylinder, and the welding gas cylinder is formed by the cylindrical barrel that is rolled up and welded with the thin steel sheet and the head assembly welding at both ends. Welded gas cylinders are often used to contain low pressure liquefied gases such as liquefied sulfur dioxide.
In the welding process of the traditional steel cylinder, the position of a welding seam of the steel cylinder is not well adjusted, and the position deviation possibly occurs during welding when the steel cylinder is not supported in place.
To this end, we propose a welding device for the manufacture of steel cylinders.
Disclosure of Invention
The present invention is directed to a welding device for manufacturing steel cylinders to solve the above problems of the related art.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a welding set that steel bottle was made, includes motor and connecting seat, be equipped with slewing mechanism between motor and the connecting seat, two slewing mechanism rotates with motor and connecting seat respectively and is connected, two be equipped with the steel bottle between the slewing mechanism, the equal swing joint of steel bottle and slewing mechanism, there is supporting mechanism the steel bottle below, supporting mechanism and steel bottle swing joint, the steel bottle top is equipped with welder.
Preferably, the bottom of the motor is provided with a second sliding block, the motor is fixedly connected with the second sliding block, the bottom of the second sliding block is positioned in a second sliding groove, the second sliding block is slidably connected with the second sliding groove, the bottom of the second sliding groove is provided with a base, and the second sliding groove is fixedly connected with the base.
Preferably, a lifting and contracting rod is arranged on the left side of the motor and fixedly connected with the motor, a supporting rod is arranged between the rear end of the lifting and contracting rod and the base, and the lifting and contracting rod and the base are fixedly connected with the supporting rod.
Preferably, slewing mechanism includes pivot and anchor clamps, two the pivot is the rotation with motor and connecting seat and is connected, anchor clamps and pivot fixed connection, two be equipped with the steel bottle between the anchor clamps, anchor clamps and steel bottle swing joint, two be the welding seam in the middle of the steel bottle.
Preferably, the supporting mechanism comprises a U-shaped supporting block and a hydraulic rod, the top of a U-shaped surface of the U-shaped supporting block is inlaid with a roller, the U-shaped supporting block is movably connected with the roller, a supporting plate is arranged between the U-shaped supporting block and the hydraulic rod, the U-shaped supporting block and the hydraulic rod are fixedly connected with the supporting plate, and the hydraulic rod is fixedly connected with the base.
Preferably, the top of the welding gun is provided with a clip-shaped sliding block, the welding gun is fixedly connected with the clip-shaped sliding block, a support penetrates through the middle of the clip-shaped sliding block, the clip-shaped sliding block is connected with the support in a sliding manner, and two ends of the support are fixedly connected with the base.
Preferably, a first sliding block is arranged at the bottom of the connecting seat, the connecting seat is fixedly connected with the first sliding block, the bottom of the first sliding block is located in a first sliding groove, the first sliding block is in sliding connection with the first sliding groove, and the first sliding groove is fixedly connected with the base.
Compared with the prior art, the invention has the beneficial effects that:
according to the invention, the U-shaped supporting block is arranged below the steel cylinders for supporting, so that the steel cylinders are prevented from being dislocated in the rotating process, the welding seams among the steel cylinders can be aligned through fine adjustment of the connecting seat, the motor and the U-shaped supporting block, and the welding gun can also be adjusted through the U-shaped sliding block to align the welding seams, so that the preparation work before welding is conveniently completed.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a top view of the present invention;
FIG. 3 is a cross-sectional view of the U-shaped support block.
In the figure: 1-a motor; 2-a rotating shaft; 3, clamping; 4-steel cylinder; 5-a rotating mechanism; 6-a support mechanism; 7-a welding gun; 8-welding seams; 9-a connecting seat; 10, a first sliding block; 11-chute one; 12-a second chute; 13-a second sliding block; 14-lifting and shrinking rods; 15-support rods; 16-a scaffold; 17-a hydraulic rod; 18-a support plate; a 19-U shaped support block; 20-a roller; 21-clip slider; 22-base.
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. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a welding set that steel bottle was made, includes motor 1 and connecting seat 9, be equipped with slewing mechanism 5, two between motor 1 and the connecting seat 9 slewing mechanism 5 rotates with motor 1 and connecting seat 9 respectively and is connected, two be equipped with steel bottle 4 between the slewing mechanism 5, the equal swing joint of steel bottle 4 and slewing mechanism 5, there is supporting mechanism 6 steel bottle 4 below, supporting mechanism 6 and 4 swing joint of steel bottle, 4 tops of steel bottle are equipped with welder 7, and slewing mechanism 5 drives steel bottle 4 and rotates, and supporting mechanism 6 is to 4 supporting role of steel bottle, and 4 welding process of steel bottle is more stable, and motor 1 and connecting seat 9 realize synchronous rotation through being connected of slewing mechanism 5 and steel bottle 4 between through, and synchronous rotation prevents 4 malposition of steel bottle between connecting seat 9 and the motor 1.
The bottom of the motor 1 is provided with a second sliding block 13, the motor 1 is fixedly connected with the second sliding block 13, the bottom of the second sliding block 13 is positioned in a second sliding groove 12, the second sliding block 13 is in sliding connection with the second sliding groove 12, the bottom of the second sliding groove 12 is provided with a base 22, the second sliding groove 12 is fixedly connected with the base 22, the motor 1 can slide left and right through the second sliding groove 12, on one hand, the steel cylinders 4 can be conveniently mounted and taken down, and on the other hand, the welding seams 8 between the steel cylinders 4 can be conveniently butted.
The left side of the motor 1 is provided with a telescopic rod 14, the telescopic rod 14 is fixedly connected with the motor 1, a support rod 15 is arranged between the rear end of the telescopic rod 14 and the base 22, the telescopic rod 14 and the base 22 are fixedly connected with the support rod 15, and the telescopic rod 14 is used for pushing the motor 1 to slide back and forth.
The supporting mechanism 6 comprises a U-shaped supporting block 19 and a hydraulic rod 17, rollers 20 are inlaid in the tops of U-shaped surfaces of the U-shaped supporting block 19, the U-shaped supporting block 19 is movably connected with the rollers 20, a supporting plate 18 is arranged between the U-shaped supporting block 19 and the hydraulic rod 17, the U-shaped supporting block 19 and the hydraulic rod 17 are fixedly connected with the supporting plate 18, the hydraulic rod 17 is fixedly connected with a base 22, the U-shaped supporting block 19 plays a role in supporting the steel cylinder 4, the rollers 20 arranged on the U-shaped surfaces of the U-shaped supporting block 19 enable the steel cylinder 4 to normally rotate, when the steel cylinder 4 is welded for a half circle, the U-shaped supporting block 19 is prevented from being burnt by the steel cylinder 4 heated due to welding, the hydraulic rod 17 can drive the supporting plate 18 and the U-shaped supporting block 19 to descend, and the supporting plate 18 can effectively prevent welding slag.
The welding gun is characterized in that a clip-shaped sliding block 21 is arranged at the top of the welding gun 7, the welding gun 7 is fixedly connected with the clip-shaped sliding block 21, a support 16 penetrates through the middle of the clip-shaped sliding block 21, the clip-shaped sliding block 21 is slidably connected with the support 16, two ends of the support 16 are fixedly connected with a base 22, and the welding gun 7 can transversely slide through the clip-shaped sliding block 21, so that the positions of the welding gun 7 and a welding seam 8 can be conveniently adjusted.
The bottom of the connecting seat 9 is provided with a first sliding block 10, the connecting seat 9 is fixedly connected with the first sliding block 10, the bottom of the first sliding block 10 is located in a first sliding groove 11, the first sliding block 10 is in sliding connection with the first sliding groove 11, the first sliding groove 11 is fixedly connected with the base 22, and the connecting seat 9 can slide back and forth through the first sliding groove 11, so that the weld joint 8 between the steel cylinders 4 can be finely adjusted conveniently.
The working principle is as follows:
install two parts of steel bottle 4 in anchor clamps 3, make motor 1 slide to the position of two steel bottle 4 handing-over right along two 12 of spout through the liter shrink pole 14, hydraulic stem 17 drives U type supporting shoe 19 and rises and be used for supporting steel bottle 4, thereby connecting seat 9 and U type supporting shoe 19 all can finely tune make the welding seam 8 between the steel bottle 4 align, type slider 21 returns drives welder 7 at support 16 slip adjusting position, make welder 7 align with welding seam 8, start welder 7 and motor 1 and begin to weld steel bottle 4, when steel bottle 4 welds half, hydraulic stem 17 drives U type supporting shoe 19 and descends the normal position, after the welding is accomplished, motor 1 slides right along two 12 of spout through the liter shrink pole 14, make things convenient for the steel bottle 4 after the welding to take off.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a welding set that steel bottle was made, its characterized in that, includes motor (1) and connecting seat (9), be equipped with slewing mechanism (5), two between motor (1) and connecting seat (9) slewing mechanism (5) rotate respectively with motor (1) and connecting seat (9) and are connected, two be equipped with steel bottle (4) between slewing mechanism (5), equal swing joint of steel bottle (4) and slewing mechanism (5), there is supporting mechanism (6) steel bottle (4) below, supporting mechanism (6) and steel bottle (4) swing joint, steel bottle (4) top is equipped with welder (7).
2. The welding device for manufacturing steel cylinders according to claim 1, wherein: the motor is characterized in that a second sliding block (13) is arranged at the bottom of the motor (1), the motor (1) is fixedly connected with the second sliding block (13), the bottom of the second sliding block (13) is located in a second sliding groove (12), the second sliding block (13) is slidably connected with the second sliding groove (12), a base (22) is arranged at the bottom of the second sliding groove (12), and the second sliding groove (12) is fixedly connected with the base (22).
3. The welding device for manufacturing steel cylinders according to claim 2, wherein: the motor is characterized in that a telescopic rod (14) is arranged on the left side of the motor (1), the telescopic rod (14) is fixedly connected with the motor (1), a supporting rod (15) is arranged between the rear end of the telescopic rod (14) and the base (22), and the telescopic rod (14) and the base (22) are fixedly connected with the supporting rod (15).
4. The welding device for manufacturing steel cylinders according to claim 1, wherein: slewing mechanism (5) are including pivot (2) and anchor clamps (3), two pivot (2) are the rotation with motor (1) and connecting seat (9) and are connected, anchor clamps (3) and pivot (2) fixed connection, two be equipped with steel bottle (4) between anchor clamps (3), anchor clamps (3) and steel bottle (4) swing joint, two be welding seam (8) in the middle of steel bottle (4).
5. The welding device for manufacturing steel cylinders according to claim 2, wherein: the supporting mechanism (6) comprises a U-shaped supporting block (19) and a hydraulic rod (17), rollers (20) are inlaid at the tops of U-shaped surfaces of the U-shaped supporting block (19), the U-shaped supporting block (19) is movably connected with the rollers (20), a supporting plate (18) is arranged between the U-shaped supporting block (19) and the hydraulic rod (17), the U-shaped supporting block (19) and the hydraulic rod (17) are fixedly connected with the supporting plate (18), and the hydraulic rod (17) is fixedly connected with a base (22).
6. The welding device for manufacturing steel cylinders according to claim 2, wherein: the welding gun is characterized in that a clip-shaped sliding block (21) is arranged at the top of the welding gun (7), the welding gun (7) is fixedly connected with the clip-shaped sliding block (21), a support (16) penetrates through the middle of the clip-shaped sliding block (21), the clip-shaped sliding block (21) is slidably connected with the support (16), and two ends of the support (16) are fixedly connected with a base (22).
7. The welding device for manufacturing steel cylinders according to claim 2, wherein: the bottom of the connecting seat (9) is provided with a first sliding block (10), the connecting seat (9) is fixedly connected with the first sliding block (10), the bottom of the first sliding block (10) is located in a first sliding groove (11), the first sliding block (10) is slidably connected with the first sliding groove (11), and the first sliding groove (11) is fixedly connected with the base (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011266044.0A CN112404878A (en) | 2020-11-13 | 2020-11-13 | Welding device for manufacturing steel cylinder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011266044.0A CN112404878A (en) | 2020-11-13 | 2020-11-13 | Welding device for manufacturing steel cylinder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112404878A true CN112404878A (en) | 2021-02-26 |
Family
ID=74831119
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011266044.0A Pending CN112404878A (en) | 2020-11-13 | 2020-11-13 | Welding device for manufacturing steel cylinder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112404878A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113084442A (en) * | 2021-04-29 | 2021-07-09 | 中国化学工程第十三建设有限公司 | Pipeline welding auxiliary fixtures |
| CN114378469A (en) * | 2022-01-27 | 2022-04-22 | 浙江汇金机械制造有限公司 | Welding equipment suitable for welding steel cylinders of various sizes |
| CN116160145A (en) * | 2023-02-06 | 2023-05-26 | 青岛益鼎立容器有限公司 | Optimal welding method for butt joint of LPG steel cylinders |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3918628A (en) * | 1972-07-13 | 1975-11-11 | Paccar Inc | Method of welding tanks |
| JPH11138298A (en) * | 1997-11-07 | 1999-05-25 | Nippon Steel Weld Prod & Eng Co Ltd | Welding equipment |
| CN205057339U (en) * | 2015-10-12 | 2016-03-02 | 杭州天龙钢瓶有限公司 | Liquefied gas cylinder's sheath base automatic welder |
| CN110666385A (en) * | 2019-11-01 | 2020-01-10 | 温金建 | Automatic steel bottle girth welding device |
| CN110695561A (en) * | 2019-11-21 | 2020-01-17 | 曹延昌 | Full-automatic circumferential weld welding and polishing device for gas cylinder |
| CN210499073U (en) * | 2019-06-03 | 2020-05-12 | 余姚市超成机械制造有限公司 | Steel cylinder girth welding device |
-
2020
- 2020-11-13 CN CN202011266044.0A patent/CN112404878A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3918628A (en) * | 1972-07-13 | 1975-11-11 | Paccar Inc | Method of welding tanks |
| JPH11138298A (en) * | 1997-11-07 | 1999-05-25 | Nippon Steel Weld Prod & Eng Co Ltd | Welding equipment |
| CN205057339U (en) * | 2015-10-12 | 2016-03-02 | 杭州天龙钢瓶有限公司 | Liquefied gas cylinder's sheath base automatic welder |
| CN210499073U (en) * | 2019-06-03 | 2020-05-12 | 余姚市超成机械制造有限公司 | Steel cylinder girth welding device |
| CN110666385A (en) * | 2019-11-01 | 2020-01-10 | 温金建 | Automatic steel bottle girth welding device |
| CN110695561A (en) * | 2019-11-21 | 2020-01-17 | 曹延昌 | Full-automatic circumferential weld welding and polishing device for gas cylinder |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113084442A (en) * | 2021-04-29 | 2021-07-09 | 中国化学工程第十三建设有限公司 | Pipeline welding auxiliary fixtures |
| CN113084442B (en) * | 2021-04-29 | 2022-04-12 | 中国化学工程第十三建设有限公司 | Pipeline welding auxiliary fixtures |
| CN114378469A (en) * | 2022-01-27 | 2022-04-22 | 浙江汇金机械制造有限公司 | Welding equipment suitable for welding steel cylinders of various sizes |
| CN116160145A (en) * | 2023-02-06 | 2023-05-26 | 青岛益鼎立容器有限公司 | Optimal welding method for butt joint of LPG steel cylinders |
| CN116160145B (en) * | 2023-02-06 | 2024-04-02 | 青岛益鼎立容器有限公司 | Optimal welding method for butt joint of LPG steel cylinders |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20210226 |
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| RJ01 | Rejection of invention patent application after publication |