CN103381456A - Integral smelting seal machine for bottle bottom of pressure air bottle - Google Patents
Integral smelting seal machine for bottle bottom of pressure air bottle Download PDFInfo
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- CN103381456A CN103381456A CN2013102830144A CN201310283014A CN103381456A CN 103381456 A CN103381456 A CN 103381456A CN 2013102830144 A CN2013102830144 A CN 2013102830144A CN 201310283014 A CN201310283014 A CN 201310283014A CN 103381456 A CN103381456 A CN 103381456A
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- gas cylinder
- air bottle
- bottle
- cylindrical shell
- tail end
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Abstract
The invention discloses an integral smelting seal machine for a bottle bottom of a pressure air bottle. The integral smelting seal machine comprises a base, as well as a rotating mechanism, a holding jaw component, a roller spinning mechanism and a heating component which are arranged on the base, wherein the rotating mechanism is driven by the motor to rotate; the holding jaw component and the rotating mechanism are fixedly connected and used for fixing the cylinder body of the air bottle; the roller spinning mechanism comprises a scraping plate driven by an oscillating device to swing, and the scraping plate is arranged at the tail end of the cylinder body of the air bottle and overturns around the end surface of the cylinder body of the air bottle so as to press the tail end of the cylinder body of the air bottle; the heating component comprises a heater on a transmission mechanism, and the heater is arranged at the tail end of the cylinder body of the air bottle and moves up and down under the driving of the transmission mechanism. The integral smelting seal machine is simple in structure and convenient to operate, can seal the air bottle through one-time extrusion moulding, and improves the work efficiency; as a one-time sealing forming process through extrusion is adopted, the airtightness and pressure resistant strength of the air bottle are improved.
Description
Technical field
The invention belongs to the production equipment of gas cylinder, relate in particular to Integral-sealing device at the bottom of the gas cylinder bottle.
Background technology
Gas cylinder is mainly used in gases at high pressure, and as the liquid storage such as medical oxygen, nitrogen, requirement can be born the high pressure of 20～30MPa.Therefore the gas cylinder of making necessarily requires very high air-tightness, and the sealing of the bottom of gas cylinder all adopts high heat rotation rolling technique to seal.Common sealing machine complicated operation needs multi-pass operation could realize the sealing of the mouth of pipe.
Summary of the invention
Goal of the invention: for the problem and shortage of above-mentioned existing existence, the purpose of this invention is to provide integrally fused closing machine at the bottom of a kind of pressure cylinder bottle, can once will carry out the melting sealing at the bottom of bottle.
Technical scheme: for achieving the above object, the present invention is by the following technical solutions: integrally fused closing machine at the bottom of a kind of pressure cylinder bottle, comprise base, and be located at rotating mechanism, clip claw assembly, roller spinning machine and heating component on this base, wherein rotating mechanism is rotated by driven by motor, and clip claw assembly is fixedly connected with rotating mechanism and is used for fixedly gas cylinder cylindrical shell; Described roller spinning machine comprises the scraper plate that is waved by the pendulous device drive, and described scraper plate is located at the tail end of gas cylinder cylindrical shell and overturns around the gas cylinder body end surface and push the tail end of gas cylinder cylindrical shell; Simultaneously described heating component comprises the heater that is located on transmission mechanism, this heater be located at the gas cylinder cylindrical shell tail end and can upper and lower displacement under the drive of transmission mechanism.
As preferably, described heater adopts thermatron.
As preferably, described clip claw assembly adopts the pneumatic type three-jaw chuck.
Beneficial effect: compared with prior art, the present invention has the following advantages: this apparatus structure is simple, and is easy to operate, and the gas cylinder that carries out of an extrusion modling of energy seals, and has improved operating efficiency; And due to once extruding sealing moulding, its air-tightness and compressive resistance have been improved.
Description of drawings
Fig. 1 is the structural representation of integrally fused closing machine at the bottom of pressure cylinder bottle of the present invention;
Wherein, base 1, rotating mechanism 2, gas cylinder cylindrical shell 3, Rocker arm 4, scraper plate 5, reducing motor 6, thermatron 7, transmission mechanism 8.
The specific embodiment
Below in conjunction with the drawings and specific embodiments, further illustrate the present invention, should understand these embodiment only is used for explanation the present invention and is not used in and limits the scope of the invention, after having read the present invention, those skilled in the art all fall within the application's claims limited range to the modification of the various equivalent form of values of the present invention.
Integrally fused closing machine at the bottom of pressure cylinder bottle of the present invention is mainly used in sealing bottom gas cylinder.At first this gas cylinder adopts casting pig to carry out punching press and drawing and processes and form cylinder-shaped gas cylinder cylindrical shell, realizes the extruding sealing after then by closing machine of the present invention, the semi-molten state being heated in its end.
As shown in Figure 1, integrally fused closing machine at the bottom of a kind of pressure cylinder bottle, comprise base, rotating mechanism, clip claw assembly, roller spinning machine and Gao Ping heater are set respectively on base, wherein rotating mechanism as transmission mechanism by the driven by motor High Rotation Speed and the pneumatic type three-jaw chuck is installed, be used for fixedly gas cylinder cylindrical shell, make the gas cylinder cylindrical shell to tell rotation with rotating mechanism.And actual scraper plate and the pendulous device of comprising of described roller spinning machine, wherein pendulous device is by reducing motor driven rotary rocking arm, is provided with scraper plate on this rocking arm.After clip claw assembly was fixed the gas cylinder cylindrical shell, scraper plate was located at the tail end of gas cylinder cylindrical shell, and can by the upwards upset of bottom (namely around the upset of gas cylinder body end surface) of gas cylinder cylindrical shell tail end, simultaneously the gas cylinder cylindrical shell be pushed under the drive of rocking arm.Described thermatron moves up and down at gas cylinder cylindrical shell tail end under transmission mechanism drives.
When the gas cylinder cylindrical shell is sealed, at first transmission mechanism drives thermatron and is displaced downwardly to gas cylinder cylindrical shell tail end, and and then move horizontally and be inserted in the gas cylinder cylindrical shell tail end outside, the gas cylinder cylindrical shell heats as High Rotation Speed simultaneously, until the gas cylinder cylindrical shell is heated to semi-molten state (all aglow), continue this moment keep gas cylinder cylindrical shell High Rotation Speed and remove thermatron, then rocking arm slow rocking arm under reducing motor drives, and then make scraper plate near the gas cylinder cylindrical shell tail end of semi-molten state and to its extruding.Therefore because the gas cylinder cylindrical shell is done High Rotation Speed, in the extrusion process sealing of closing up gradually, when scraper plate was turned into vertical state, gas cylinder cylindrical shell tail end closed up complete fully.In this process, control the scraper plate reversal rate extremely important, during especially for cast iron materials, turnover panel speed is controlled at the angular speed of 90～180 °/min, and scraper plate adopts the Chromador material simultaneously, thereby realizes once pushing sealing.
Claims (3)
1. integrally fused closing machine at the bottom of a pressure cylinder bottle, it is characterized in that: comprise base, and be located at rotating mechanism, clip claw assembly, roller spinning machine and heating component on this base, wherein rotating mechanism is rotated by driven by motor, and clip claw assembly is fixedly connected with rotating mechanism and is used for fixedly gas cylinder cylindrical shell; Described roller spinning machine comprises the scraper plate that is waved by the pendulous device drive, and described scraper plate is located at the tail end of gas cylinder cylindrical shell and overturns around the gas cylinder body end surface and push the tail end of gas cylinder cylindrical shell; Simultaneously described heating component comprises the heater that is located on transmission mechanism, this heater be located at the gas cylinder cylindrical shell tail end and can upper and lower displacement under the drive of transmission mechanism.
2. integrally fused closing machine at the bottom of the pressure cylinder bottle according to claim 1, it is characterized in that: described heater adopts thermatron.
3. integrally fused closing machine at the bottom of the pressure cylinder bottle according to claim 2, it is characterized in that: described clip claw assembly adopts the pneumatic type three-jaw chuck.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013102830144A CN103381456A (en) | 2013-07-05 | 2013-07-05 | Integral smelting seal machine for bottle bottom of pressure air bottle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013102830144A CN103381456A (en) | 2013-07-05 | 2013-07-05 | Integral smelting seal machine for bottle bottom of pressure air bottle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103381456A true CN103381456A (en) | 2013-11-06 |
Family
ID=49489507
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013102830144A Pending CN103381456A (en) | 2013-07-05 | 2013-07-05 | Integral smelting seal machine for bottle bottom of pressure air bottle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103381456A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5816743A (en) * | 1981-07-24 | 1983-01-31 | Nippon Juki Kogyo Kk | End face forming method of pipe material |
| CN2656044Y (en) * | 2002-11-26 | 2004-11-17 | 新兴铸管股份有限公司 | High pressure seamless large calibre steel cylinder spinning close up machine |
| CN1775408A (en) * | 2005-12-09 | 2006-05-24 | 新兴铸管股份有限公司 | Special closing-in machine for high-pressure seamless gas cylinder |
| CN201380246Y (en) * | 2009-03-09 | 2010-01-13 | 四川德阳泰豪科技有限公司 | Hot spinning necking-in machine |
| CN101879559A (en) * | 2010-06-03 | 2010-11-10 | 陶镇铭 | Port sealing process of heating container of electric water heater |
| CN201979010U (en) * | 2010-11-25 | 2011-09-21 | 天津华能能源设备有限公司 | High-frequency pipe sealing device |
-
2013
- 2013-07-05 CN CN2013102830144A patent/CN103381456A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5816743A (en) * | 1981-07-24 | 1983-01-31 | Nippon Juki Kogyo Kk | End face forming method of pipe material |
| CN2656044Y (en) * | 2002-11-26 | 2004-11-17 | 新兴铸管股份有限公司 | High pressure seamless large calibre steel cylinder spinning close up machine |
| CN1775408A (en) * | 2005-12-09 | 2006-05-24 | 新兴铸管股份有限公司 | Special closing-in machine for high-pressure seamless gas cylinder |
| CN201380246Y (en) * | 2009-03-09 | 2010-01-13 | 四川德阳泰豪科技有限公司 | Hot spinning necking-in machine |
| CN101879559A (en) * | 2010-06-03 | 2010-11-10 | 陶镇铭 | Port sealing process of heating container of electric water heater |
| CN201979010U (en) * | 2010-11-25 | 2011-09-21 | 天津华能能源设备有限公司 | High-frequency pipe sealing device |
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| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20131106 |