CN206483866U - A kind of gas cylinder bottle base decompressor - Google Patents
A kind of gas cylinder bottle base decompressor Download PDFInfo
- Publication number
- CN206483866U CN206483866U CN201720089125.5U CN201720089125U CN206483866U CN 206483866 U CN206483866 U CN 206483866U CN 201720089125 U CN201720089125 U CN 201720089125U CN 206483866 U CN206483866 U CN 206483866U
- Authority
- CN
- China
- Prior art keywords
- drift
- water jacket
- decompressor
- gas cylinder
- bottle base
- 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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Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 23
- 238000001816 cooling Methods 0.000 claims abstract description 20
- 241001411320 Eriogonum inflatum Species 0.000 claims abstract description 19
- 238000004080 punching Methods 0.000 claims abstract description 10
- 239000002184 metal Substances 0.000 claims description 11
- 238000007789 sealing Methods 0.000 claims description 2
- 239000000498 cooling water Substances 0.000 abstract description 12
- 230000000694 effects Effects 0.000 abstract description 3
- 238000004519 manufacturing process Methods 0.000 description 6
- 230000007547 defect Effects 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000002028 premature Effects 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000007795 chemical reaction product Substances 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 210000002435 tendon Anatomy 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
- 238000005491 wire drawing Methods 0.000 description 1
Landscapes
- Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
Abstract
The utility model discloses a kind of gas cylinder bottle base decompressor, including frame, jumper bar and driving jumper bar vertically movable drive mechanism are installed in the frame, the end connection drift of jumper bar, lower mould is installed with immediately below drift, including cooling device, the cooling device includes the shower nozzle just set during work to drift bottom surface, the mobile device for exiting position of the shower nozzle between drift and lower mould when connecting the high-pressure pump and punching press bottle base of shower nozzle by pipeline, the bottom of the frame is provided with and moves back bottle stopper water jacket, the bottle stopper water jacket that moves back is on the travel path of jumper bar, drift retracts described move back inside bottle stopper water jacket when resetting.The utility model directly cools down drift using high-pressure nozzle sprinkling cooling water, cooling water is directly directed at drift bottom surface from the bottom up, cooling water can enter drift and move back the inner space between bottle stopper water jacket, so as to be cooled down to whole drift, cooling effect is uniform, and be that drift is persistently cooled down, cooling effectiveness is high.
Description
Technical field
The utility model is related to steel gas cylinder manufacturing technology field, more particularly to a kind of gas cylinder bottle base decompressor.
Background technology
In gas cylinder manufacturing, the bottle base of punching traction manipulation manufacture is stable deep by the high-end of European and American areas with security performance
Top-tier customer is liked.With the aggravation of market competition, requirement of the client to product is also more and more stricter.The matter of bottom interior surface
Amount is to have influence on one of CSAT and the key factor of gas cylinder safely, and bottom interior surface produces defect, not only in follow-up work
It can not be eliminated in sequence, and the service life and safety of gas cylinder will be also had influence on the problems such as stress concentration that thus imperfect tape comes, because
This high-end product, particularly fills the gas cylinder of high-purity, high-pressure gas, and the quality to bottom interior surface is paid special attention to, it is desirable to
Also particularly severe, almost requirement can not have any naked eyes visual defects.
In the fabrication process, determine that one of Key Mold of gas cylinder bottom interior surface quality is exactly drift, journey is pressed through vertical
In, the surface quality of mould will directly react the bottom quality of bottle base, if punch head surface has a wire drawing, convex tendon, the defect such as pit,
Then bottom interior surface will have corresponding defect.Cause drift to produce the reason for defect or failure, except drift material in itself and
Outside manufacturing process, another key factor is exactly the cooling of drift.If cooling is insufficient or uneven, drift can be caused to exist
Case hardness declines or produced higher alternate stress and premature failure during use.
Drift in use, will contact nearly 1200 DEG C or so of material block, then be molded bottle base through hydraulic press punching press, lead to
The drift that Chang Xin is used, by heat exchange, after 2-3 bottle base of punching press, the temperature of punch head surface is just up to 1000 DEG C
Left and right, if do not cooled down, drift will deformation failure immediately.And traditional drift type of cooling has following two：
The first, cooling by hand, this type of cooling is grasped by employee oneself completely, and cool time and cooling water inflow are complete
It is uncontrolled, cause drift more serious by cold and hot alternate stress, drift premature failure, and operation difficulty is big, live load compares
Weight.
Second, by PLC program control, often complete after a puncture motion, then drift is gone downwards to inside lower mould, with cold
But water is cooled down, and time-consuming for this type of cooling whole process, has a strong impact on production efficiency, and to be put into lower mould limited for drift
Space in, cooling water can not be circulated, be unfavorable for radiating, do not reach the effect of cooling.
Utility model content
The utility model provide a kind of gas cylinder bottle base decompressor, solve existing apparatus cooling the drift time it is long, it is cold
But the problem of less effective.
Jumper bar is installed in a kind of gas cylinder bottle base decompressor, including frame, the frame and driving jumper bar is transported vertically
Lower mould, including cooling device are installed with immediately below dynamic drive mechanism, the end connection drift of jumper bar, drift, it is described
Cooling device includes shower nozzle, the high-pressure pump and punching press bottle base by pipeline connection shower nozzle just set during work to drift bottom surface
When the mobile device that exits position of the shower nozzle between drift and lower mould, the bottom of the frame is described provided with bottle stopper water jacket is moved back
Bottle stopper water jacket is moved back on the travel path of jumper bar, drift retracts described move back inside bottle stopper water jacket when resetting.
It is preferred that, the pipeline is provided with valve.
It is preferred that, the pipeline is divided into flexible tube section and metal section, and the metal section is directly connected to shower nozzle, the movement
Device is arranged at metal section.
It is furthermore preferred that the mobile device includes the gas for clamping the fixture of metal section and driving fixture to move horizontally
Cylinder.
It is preferred that, include the PLC of control high-pressure pump.
It is preferred that, top is in sealing contact with moving back bottle stopper water jacket after the drift resets, and bottom and moving back between bottle stopper water jacket has
There is gap.
The beneficial effect that the utility model possesses：
The utility model directly cools down drift, cooling water directly alignment punching from the bottom up using high-pressure nozzle sprinkling cooling water
Head bottom surface, cooling water can enter drift and move back the inner space between bottle stopper water jacket, so that whole drift is cooled down, it is cold
But uniform in effect, and persistently cooled down to drift, cooling effectiveness is high.
Brief description of the drawings
Fig. 1 is the structural representation of the utility model gas cylinder bottle base decompressor.
Embodiment
As shown in figure 1, a kind of gas cylinder bottle base decompressor, including frame 1, jumper bar 2, jumper bar one end are installed in frame 1
Connect actuating unit, other end connection drift 3, the underface of drift 3 has a lower mould 6 that bottle base is molded, the structure of lower mould can be with
With reference to CN201385086 disclosures.
Horizontally movable shower nozzle 7, bottom surface when shower nozzle works just to drift 3, spray are provided between lower mould 6 and drift 2
Spill cooling water to cool down its surface, in order to which the surface to whole drift 3 is cooled down, the bottom of frame 1, which is provided with, moves back bottle
Dash set 4, moves back bottle stopper water jacket 4 and is located on the travel path of jumper bar, and drift 3 is fully retracted after resetting to move back in bottle stopper water jacket 4.Due to
It has gap 5 between drift, and part cooling water can enter in the gap, and cooling water can also carry out cold to the side of drift 3
But.To prevent cooling water from continuing up, to contact with moving back the partially sealed of bottle stopper water jacket 4 at the top of drift, it is ensured that water can be kept off back,
Only bottom and move back between bottle stopper water jacket 4 and have gap, because the part of punching press stress is main in bottom.
Shower nozzle connects high-pressure pump 12 by pipeline, and pipeline is provided with valve 11, and pipeline is divided into flexible tube section 10 and metal section 8
Two sections, wherein metal section 8 are clamped on fixture 9, and fixture can drive metal section 8 and shower nozzle using cylinder driving
7 are moved horizontally so that during punching press bottle base, and the position that shower nozzle 7 can be between drift 3 and lower mould 6 is exited.High-pressure pump 12 is by PLC
Controller 13 is controlled, and cylinder is also controlled by PLC 13, and actuating unit, cylinder and high-pressure pump can be worked with harmonious orderly,
Ensure punching press and the automatic progress of cooling, and cool time is controllable.
Cooling device is arranged such, on the one hand during cooling drift, and mould feeds under without prejudice to, and the water outlet of shower nozzle is equal in addition
It is even, and be that normal temperature cold water is persistently cooled down, quickly effectively drift can be cooled, efficiency improves notable, reduces work
Intensity.
Claims (6)
1. jumper bar is installed in a kind of gas cylinder bottle base decompressor, including frame, the frame and driving jumper bar is vertically movable
Drive mechanism, the end connection drift of jumper bar is installed with lower mould immediately below drift, it is characterised in that including cooling
Device, the cooling device include work when just to drift bottom surface set shower nozzle, by pipeline connect shower nozzle high-pressure pump with
And the mobile device for exiting position of the shower nozzle between drift and lower mould during punching press bottle base, the bottom of the frame is provided with moving back bottle stopper
Water jacket, the bottle stopper water jacket that moves back is on the travel path of jumper bar, and drift retracts described move back inside bottle stopper water jacket when resetting.
2. gas cylinder bottle base decompressor as claimed in claim 1, it is characterised in that the pipeline is provided with valve.
3. gas cylinder bottle base decompressor as claimed in claim 1, it is characterised in that the pipeline is divided into flexible tube section and metal tube
Section, the metal section is directly connected to shower nozzle, and the mobile device is arranged at metal section.
4. gas cylinder bottle base decompressor as claimed in claim 3, it is characterised in that the mobile device includes clamping metal tube
The cylinder that the fixture and driving fixture to of section is moved horizontally.
5. gas cylinder bottle base decompressor as claimed in claim 1, it is characterised in that the PLC including controlling high-pressure pump.
6. gas cylinder bottle base decompressor as claimed in claim 1, it is characterised in that top is with moving back bottle stopper after the drift resets
Water jacket is in sealing contact, bottom and moves back and has gap between bottle stopper water jacket.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720089125.5U CN206483866U (en) | 2017-01-18 | 2017-01-18 | A kind of gas cylinder bottle base decompressor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720089125.5U CN206483866U (en) | 2017-01-18 | 2017-01-18 | A kind of gas cylinder bottle base decompressor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206483866U true CN206483866U (en) | 2017-09-12 |
Family
ID=59766042
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720089125.5U Active CN206483866U (en) | 2017-01-18 | 2017-01-18 | A kind of gas cylinder bottle base decompressor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206483866U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110180946A (en) * | 2019-05-24 | 2019-08-30 | 温州大学激光与光电智能制造研究院 | The accurate system of processing of automatic punching |
| CN110207439A (en) * | 2019-05-13 | 2019-09-06 | 中材科技（九江）有限公司 | A kind of gas cylinder thermal processing equipment |
-
2017
- 2017-01-18 CN CN201720089125.5U patent/CN206483866U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110207439A (en) * | 2019-05-13 | 2019-09-06 | 中材科技（九江）有限公司 | A kind of gas cylinder thermal processing equipment |
| CN110180946A (en) * | 2019-05-24 | 2019-08-30 | 温州大学激光与光电智能制造研究院 | The accurate system of processing of automatic punching |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: No. 5218, Yingbin Avenue, Xiaoyue Street, Shangyu District, Shaoxing City, Zhejiang Province, 312300 Patentee after: Zhejiang Jindun Pressure Vessel Intelligent Manufacturing Co.,Ltd. Address before: 312367 Xiaoyue Industrial Zone, Shangyu District, Shaoxing City, Zhejiang Province Patentee before: Zhejiang Jindun Pressure Vessel Co.,Ltd. |
|
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: No. 5218, Yingbin Avenue, Xiaoyue Street, Shangyu District, Shaoxing City, Zhejiang Province, 312300 Patentee after: Zhejiang Jindun Gas Equipment Intelligent Manufacturing Co.,Ltd. Country or region after: China Address before: No. 5218, Yingbin Avenue, Xiaoyue Street, Shangyu District, Shaoxing City, Zhejiang Province, 312300 Patentee before: Zhejiang Jindun Pressure Vessel Intelligent Manufacturing Co.,Ltd. Country or region before: China |
|
| CP03 | Change of name, title or address |