CN204893164U - Gas cylinder circumferential weld welding set - Google Patents
Gas cylinder circumferential weld welding set Download PDFInfo
- Publication number
- CN204893164U CN204893164U CN201520585802.3U CN201520585802U CN204893164U CN 204893164 U CN204893164 U CN 204893164U CN 201520585802 U CN201520585802 U CN 201520585802U CN 204893164 U CN204893164 U CN 204893164U
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- gas cylinder
- welding
- screw structure
- runing rest
- rifle
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Abstract
The utility model discloses a gas cylinder circumferential weld welding set, including the fixing base that is used for fixed gas cylinder, the welding set who is located the gas cylinder top, welding set including the welding rifle, with weld the continuous telescope tube of rifle, be used for the drive the lead screw structure of telescope tube, be used for driving the runing rest that whole welding set carries out the rotation in a circumferential direction, the upper end in the lead screw structure is installed to the runing rest, the lower extreme in the lead screw structure is installed to the telescope tube, the runing rest is driven by the motor and realizes rotary motion, the telescope tube is driven by the lead screw structure and realizes the elevating movement. The utility model discloses an aspect can realize the oscilaltion of one -dimensional, and on the other hand can realize two -dimensional rotary motion to can drive the welding rifle and go up and down and the rotation in a circumferential direction, degree of automation is higher, simultaneously because the gas cylinder is fixed, and the welding rifle moves, can be fit for the welding processes of large -scale gas cylinder, and convenient operation, economical and practical.
Description
Technical field
The utility model belongs to gas cylinder production technical field, specifically refers to a kind of modified gas cylinder encircling welding equipment.
Background technology
Gas cylinder is the specialty products of all kinds of new forms of energy gases such as storage liquid liquefied oil gas, natural gas, and it is a kind of special equipment, and product itself is that steel are made and had certain anti-pressure ability.When gas cylinder internal has gas, pressure is very large, and slightly misoperation just likely sets off an explosion, and if liquefied petroleum gas is 0.8 MPa at 20 deg. C Pressure, the pressure of 40 degrees Celsius can reach 1.59 MPas.The maximum pressure that bears of liquefied petroleum gas cylinder is 2.1 MPas.If liquefied petroleum gas volume is constant, temperature often raises 1 deg. C Pressure just increases by 0.04 MPa, so every gas cylinder can only fill with 85%, and namely 14.5 kilograms.Also do not heat gas cylinder with warm water when empty bottle, otherwise can physical explosion be caused.Therefore, the producer that gas cylinder must select associated production to manufacture qualification produces or uses proved product.
At present in gas cylinder production process, girth welding adopts Lincoln weld or general gas shielded arc welding list rifle to weld two layers, and welding efficiency is low.According to " liquefied petroleum gas cylinder encircling welding equipment " that Chinese Patent Application No. is 201020651307.5 announcements, it comprises support and is arranged on the gas cylinder encircling welding equipment on support, and described gas cylinder encircling welding equipment comprises bottoming welding gun and capping welding gun; Described support is also provided with gas cylinder clamping device, and gas cylinder is clamped by gas cylinder clamping device; Gas cylinder clamping device is clip, realizes fixing gas cylinder by carrying out gas cylinder clamping; Described gas cylinder clamping device is connected with turning cylinder; Gas cylinder clamping device is connected by key with turning cylinder, drives gas cylinder clamping device to rotate when turning cylinder rotates.The welder of this structure, be rotated by gas cylinder, welding gun maintains static, and is only suitable for the girth welding of small gas cylinder, can not be applicable to the girth welding of large-scale gas cylinder.
Utility model content
The purpose of this utility model is to overcome the deficiencies in the prior art, provides a kind of modified gas cylinder encircling welding equipment.
The utility model is achieved through the following technical solutions:
A kind of modified gas cylinder encircling welding equipment, comprise for fixing gas cylinder holder, be positioned at welder above gas cylinder, described welder comprises welding rifle, the extension sleeve be connected with described welding rifle, for driving the screw structure of described extension sleeve, for driving whole welder to carry out the runing rest rotated in a circumferential direction, described runing rest is by driven by motor.
As optimal technical scheme of the present utility model, described runing rest is arranged on the upper end of screw structure, and described extension sleeve is arranged on the lower end of screw structure; Described runing rest realizes gyration by driven by motor, and described extension sleeve is driven by screw structure and realizes elevating movement.
As optimal technical scheme of the present utility model, described welding rifle is arranged on the side of extension sleeve by " Z " type welding support.
Compared with prior art, the beneficial effects of the utility model are: the utility model is compared to traditional welder, the oscilaltion of one dimension can be realized on the one hand, can realize the gyration of two dimension on the other hand, thus welding rifle can be driven to carry out being elevated and rotating in a circumferential direction, automaticity is higher, simultaneously because gas cylinder is fixing, welding rifle is motion, can be applicable to the welding sequence of large-scale gas cylinder, and easy to operate, economical and practical.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Detailed description of the invention
In order to make the purpose of this utility model, technical scheme and advantage clearly understand, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the utility model, and be not used in restriction the utility model.
Refer to Fig. 1, Fig. 1 is structural representation of the present utility model.
Described a kind of modified gas cylinder encircling welding equipment, comprise for fixing gas cylinder 1 holder 2, be positioned at welder above gas cylinder 1, described welder comprise welding rifle 3, the extension sleeve 4 be connected with described welding rifle 3, for driving the screw structure 5 of described extension sleeve 4, for driving whole welder to carry out the runing rest 6 rotated in a circumferential direction, described runing rest 6 is by driven by motor, and described welding rifle 3 is arranged on the side of extension sleeve 4 by " Z " type welding support 7.
Described runing rest 6 is arranged on the upper end of screw structure 5, and described extension sleeve 4 is arranged on the lower end of screw structure 5; Described runing rest 6 realizes gyration by driven by motor, and described extension sleeve 4 is driven by screw structure 5 and realizes elevating movement.
In sum, compared to traditional welder, the oscilaltion of one dimension can be realized on the one hand, the gyration of two dimension can be realized on the other hand, thus welding rifle can be driven to carry out being elevated and rotating in a circumferential direction, automaticity is higher, simultaneously because gas cylinder is fixing, welding rifle is motion, can be applicable to the welding sequence of large-scale gas cylinder.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all do within spirit of the present utility model and principle any amendment, equivalent to replace and improvement etc., all should be included within protection domain of the present utility model.
Claims (3)
1. a gas cylinder encircling welding equipment, it is characterized in that: comprise for fixing gas cylinder (1) holder (2), be positioned at gas cylinder (1) top welder, described welder comprises welding rifle (3), the extension sleeve (4) be connected with described welding rifle (3), for driving the screw structure of described extension sleeve (4) (5), runing rest (6) for driving whole welder to carry out rotating in a circumferential direction, described runing rest (6) is by driven by motor.
2. a kind of gas cylinder encircling welding equipment according to claim 1, it is characterized in that: described runing rest (6) is arranged on the upper end of screw structure (5), described extension sleeve (4) is arranged on the lower end of screw structure (5); Described runing rest (6) realizes gyration by driven by motor, and described extension sleeve (4) is driven by screw structure (5) and realizes elevating movement.
3. a kind of gas cylinder encircling welding equipment according to claim 2, is characterized in that: described welding rifle (3) is arranged on the side of extension sleeve (4) by " Z " type welding support (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520585802.3U CN204893164U (en) | 2015-08-06 | 2015-08-06 | Gas cylinder circumferential weld welding set |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520585802.3U CN204893164U (en) | 2015-08-06 | 2015-08-06 | Gas cylinder circumferential weld welding set |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204893164U true CN204893164U (en) | 2015-12-23 |
Family
ID=54915376
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520585802.3U Active CN204893164U (en) | 2015-08-06 | 2015-08-06 | Gas cylinder circumferential weld welding set |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204893164U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107838582A (en) * | 2017-10-13 | 2018-03-27 | 江苏恒润波纹管有限公司 | A kind of circular seam welding machine for corrugated pipes |
| CN110497123A (en) * | 2019-08-28 | 2019-11-26 | 凌军 | A kind of mechanical welder of annular |
-
2015
- 2015-08-06 CN CN201520585802.3U patent/CN204893164U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107838582A (en) * | 2017-10-13 | 2018-03-27 | 江苏恒润波纹管有限公司 | A kind of circular seam welding machine for corrugated pipes |
| CN110497123A (en) * | 2019-08-28 | 2019-11-26 | 凌军 | A kind of mechanical welder of annular |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |