CN102240876A - Automatic welding machine for liquefied petroleum gas steel cylinder accessory - Google Patents
Automatic welding machine for liquefied petroleum gas steel cylinder accessory Download PDFInfo
- Publication number
- CN102240876A CN102240876A CN2011101961549A CN201110196154A CN102240876A CN 102240876 A CN102240876 A CN 102240876A CN 2011101961549 A CN2011101961549 A CN 2011101961549A CN 201110196154 A CN201110196154 A CN 201110196154A CN 102240876 A CN102240876 A CN 102240876A
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- CN
- China
- Prior art keywords
- steel cylinder
- automatic welding
- petroleum gas
- liquefied petroleum
- welding
- 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.)
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- Filling Or Discharging Of Gas Storage Vessels (AREA)
- Butt Welding And Welding Of Specific Article (AREA)
Abstract
The invention discloses an automatic welding machine for a liquefied petroleum gas steel cylinder accessory, belongs to the technical field of processing equipment, and particularly relates to automatic welding equipment for a liquefied petroleum gas steel cylinder accessory. The automatic welding equipment comprises a machine frame; the machine frame is provided with a bearing; a shaft is arranged in the bearing; the upper end of the shaft is provided with a welding base plate; the lower end of the machine frame is fixed with a stepping motor which is provided with a speed reducer; and the speed reducer is connected with the lower end of the shaft through a coupler. The welding base plate is directly driven by the stepping motor and the speed reducer to rotate, and by the process control of the stepping motor, the welded length and the number of the sections can be controlled by inputting an instruction, the transmission chain is effectively shortened, the welding accuracy is improved, and the welding base plate works reliably, and can be maintained conveniently and quickly.
Description
Technical field
The invention belongs to technical field of processing equipment, be specifically related to a kind of automatic welding device that is used for the welding of liquefied petroleum gas steel cylinder annex.
Background technology
Existing gas cylinder annex bonding machine is to adopt mechanical system in the segmentation welding, controls the length of welding and the hop count of segmentation by the suction branch of electromagnetic clutch and the number of teeth of freewheel clutch and cylinder promotion rack and pinion; Because the transmission chain length so transmission accuracy is not high, brings the weld zone position error bigger; Adjust also relatively more difficult; Owing to the influence of working environment, the ferruginosity dust causes the suction of electromagnetic clutch to be hard to tell to the pollution of electromagnetic clutch often in addition, and maintenance workload is big.
Summary of the invention
The objective of the invention is: a kind of transmission accuracy height, dependable performance, liquefied petroleum gas steel cylinder annex automatic welding machine easy to maintenance are provided.
The present invention includes frame, bearing is set on the frame, axle is set in the bearing, the axle upper end is provided with the welding chassis, and the frame lower end fixedly installs stepper motor, and decelerator is set on the stepper motor, and the lower end of decelerator and described axle interconnects by shaft coupling.
The present invention adopts stepper motor acceleration and deceleration device directly to drive the welding chassis and rotates, by programming Control to stepper motor, instruction be can import and the length of welding and the hop count of segmentation controlled, effectively shortened driving-chain, improved welding precision, it is convenient and swift that reliable operation, maintenance work also become.
Description of drawings
Fig. 1 is a kind of structural representation of the present invention.
The specific embodiment
As shown in Figure 1, liquefied petroleum gas steel cylinder annex automatic welding machine is provided with frame 7, bearing 3 is set on the frame 7, axle 2 is set in the bearing 3, axle 2 upper ends are provided with welding chassis 1, frame 7 lower ends fixedly install stepper motor 6, and decelerator 5 is set on the stepper motor 6, and decelerator 5 interconnects by shaft coupling 4 with the lower end of axle 2.
Claims (1)
1. liquefied petroleum gas steel cylinder annex automatic welding machine, comprise frame, bearing is set on the frame, axle is set in the bearing, the axle upper end is provided with the welding chassis, it is characterized in that: the frame lower end fixedly installs stepper motor, and decelerator is set on the stepper motor, and the lower end of decelerator and described axle interconnects by shaft coupling.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011101961549A CN102240876A (en) | 2011-07-14 | 2011-07-14 | Automatic welding machine for liquefied petroleum gas steel cylinder accessory |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011101961549A CN102240876A (en) | 2011-07-14 | 2011-07-14 | Automatic welding machine for liquefied petroleum gas steel cylinder accessory |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102240876A true CN102240876A (en) | 2011-11-16 |
Family
ID=44959221
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011101961549A Pending CN102240876A (en) | 2011-07-14 | 2011-07-14 | Automatic welding machine for liquefied petroleum gas steel cylinder accessory |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102240876A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109249111A (en) * | 2018-10-16 | 2019-01-22 | 芜湖福臻汽车自动化装备制造有限公司 | A kind of hired roughneck's roller head plate welding tooling |
| CN110842463A (en) * | 2019-12-12 | 2020-02-28 | 长春致远新能源设备有限责任公司 | Front support assembly device for low-temperature heat-insulation steel cylinder |
| CN111515605A (en) * | 2020-05-18 | 2020-08-11 | 山东永安特种装备有限公司 | Full-automatic base welding set |
| CN116441806A (en) * | 2023-06-05 | 2023-07-18 | 江苏省特种设备安全监督检验研究院 | Full-automatic welding machine for gas cylinders |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5466351A (en) * | 1977-11-04 | 1979-05-28 | Kouzou Ogawa | Running type automatic corner joint welding apparatus |
| CN201086180Y (en) * | 2007-09-19 | 2008-07-16 | 南阳二机石油装备(集团)有限公司 | Welding positioner |
| CN201552413U (en) * | 2009-10-30 | 2010-08-18 | 天津振汉机械装备有限公司 | Spot welding and pressing mechanism for panel and web plate of box-type girder beam |
| KR20110034749A (en) * | 2009-09-29 | 2011-04-06 | 최인수 | Torch weaving device for an auto welding carriage |
| CN202185693U (en) * | 2011-07-14 | 2012-04-11 | 江苏玉华容器制造有限公司 | Automatic welding machine for accessories of liquefied petroleum gas steel bottle |
-
2011
- 2011-07-14 CN CN2011101961549A patent/CN102240876A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5466351A (en) * | 1977-11-04 | 1979-05-28 | Kouzou Ogawa | Running type automatic corner joint welding apparatus |
| CN201086180Y (en) * | 2007-09-19 | 2008-07-16 | 南阳二机石油装备(集团)有限公司 | Welding positioner |
| KR20110034749A (en) * | 2009-09-29 | 2011-04-06 | 최인수 | Torch weaving device for an auto welding carriage |
| CN201552413U (en) * | 2009-10-30 | 2010-08-18 | 天津振汉机械装备有限公司 | Spot welding and pressing mechanism for panel and web plate of box-type girder beam |
| CN202185693U (en) * | 2011-07-14 | 2012-04-11 | 江苏玉华容器制造有限公司 | Automatic welding machine for accessories of liquefied petroleum gas steel bottle |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109249111A (en) * | 2018-10-16 | 2019-01-22 | 芜湖福臻汽车自动化装备制造有限公司 | A kind of hired roughneck's roller head plate welding tooling |
| CN110842463A (en) * | 2019-12-12 | 2020-02-28 | 长春致远新能源设备有限责任公司 | Front support assembly device for low-temperature heat-insulation steel cylinder |
| CN111515605A (en) * | 2020-05-18 | 2020-08-11 | 山东永安特种装备有限公司 | Full-automatic base welding set |
| CN111515605B (en) * | 2020-05-18 | 2022-01-28 | 山东永安特种装备有限公司 | Full-automatic base welding set |
| CN116441806A (en) * | 2023-06-05 | 2023-07-18 | 江苏省特种设备安全监督检验研究院 | Full-automatic welding machine for gas cylinders |
| CN116441806B (en) * | 2023-06-05 | 2023-10-10 | 江苏省特种设备安全监督检验研究院 | Full-automatic welding machine for gas cylinders |
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Legal Events
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20111116 |