CN209223354U - Purge cooled titanium alloy smelting tool - Google Patents
Purge cooled titanium alloy smelting tool Download PDFInfo
- Publication number
- CN209223354U CN209223354U CN201821568245.4U CN201821568245U CN209223354U CN 209223354 U CN209223354 U CN 209223354U CN 201821568245 U CN201821568245 U CN 201821568245U CN 209223354 U CN209223354 U CN 209223354U
- Authority
- CN
- China
- Prior art keywords
- inner hole
- guide sleeve
- titanium alloy
- purging
- torch body
- 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.)
- Withdrawn - After Issue
Links
- 238000010926 purge Methods 0.000 title claims abstract description 18
- 238000003723 Smelting Methods 0.000 title claims abstract description 14
- 229910001069 Ti alloy Inorganic materials 0.000 title claims abstract description 14
- 238000001816 cooling Methods 0.000 claims abstract description 24
- 238000003466 welding Methods 0.000 claims abstract description 20
- 230000006835 compression Effects 0.000 claims abstract description 9
- 238000007906 compression Methods 0.000 claims abstract description 9
- 239000000919 ceramic Substances 0.000 claims abstract description 4
- 238000007789 sealing Methods 0.000 claims description 6
- 238000009434 installation Methods 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 3
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 3
- 239000010936 titanium Substances 0.000 description 3
- 229910052719 titanium Inorganic materials 0.000 description 3
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 description 3
- 239000010937 tungsten Substances 0.000 description 3
- 229910052721 tungsten Inorganic materials 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 206010053615 Thermal burn Diseases 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
- 239000002893 slag Substances 0.000 description 1
Landscapes
- Arc Welding In General (AREA)
Abstract
The utility model discloses a kind of purging cooled titanium alloy smelting tools.It includes torch body and ceramic nozzle and welding electrode, the lower semisection of torch body is cased with air cooling coil pipe, the upper end of air cooling coil pipe is provided with air inlet pipeline and outlet pipe, the lower end of torch body is fixedly installed with mounting base, the ladder inner hole with two-stage ladder is provided in mounting base, placement has the hollow guide sleeve of closing disk in ladder inner hole, welding electrode is stretched out by the center of hollow guide sleeve, the main compressed spring for compressing closing disk is provided in step inner hole, the upper end of hollow guide sleeve is provided with positioning step, the auxiliary compression spring for being pressed on positioning step upper surface is provided in second level ladder inner hole.After above-mentioned structure, cooling and purging requirement is not only met simultaneously, the ingenious ground structure design, manufacturing cost is low, the problems such as also avoiding water cooling there are security risk caused by poorly sealed and the high costs of overhaul, use reliability is also very high, substantially prolongs service life.
Description
Technical field
The utility model relates to welding gun used in a kind of titanium welding sequence, specifically a kind of purging cooled titanium is closed
Golden melting tool.
Background technique
The bottleneck that meltshop most influences yield is tungsten electrode welding gun used in titanium welding sequence, since tungsten electrode welding gun is
It works under the high temperature conditions, so that its temperature is very high, being not only easy, which touches operator accidentally, causes to scald, and can also
There are problems that shortening time lifetime, is usually all the side using water cooling for the cooling of tungsten electrode welding gun in the prior art
Formula has that manufacturing cost is high and to sealing requirements harshness although this mode cooling effect is fabulous, and
And easily there is the problem of leak leads to security risk and the high problem of the cost of overhaul limits it in addition, it has a single function
Using.
Summary of the invention
The technical problem to be solved by the present invention is to provide one kind can structure design be simple, manufacturing cost is low, uses
High reliablity, long service life and purging cooled titanium alloy smelting tool vdiverse in function.
In order to solve the above-mentioned technical problem, the purging cooled titanium alloy smelting tool of the utility model, including welding gun sheet
The ceramic nozzle and welding electrode of the end of body and torch body setting, the lower semisection of torch body are cased with air cooling coil pipe, are gas-cooled
The upper end of coil pipe is provided with air inlet pipeline and outlet pipe, and the lower end of torch body is fixedly installed with the peace with air cooling coil pipe cooperation
Seat is filled, the ladder inner hole with two-stage ladder is provided in mounting base, placement has the hollow guide sleeve of closing disk, weldering in ladder inner hole
Pole is stretched out by the center of hollow guide sleeve, and the main compressed spring for compressing closing disk, hollow guide sleeve are provided in step inner hole
Upper end be provided with positioning step, the auxiliary compression spring for being pressed on positioning step upper surface is provided in second level ladder inner hole.
The lower end of the air cooling coil pipe is provided with fracture, and installation one end extend into the ladder inner hole of mounting base on the fracture
In extension.
The hollow guide sleeve includes the leading set of lower part and covers the auxiliary guide sleeve on leading set, and the auxiliary guide sleeve has
There is the inner hole matched with leading set, the step surface of assistant director of a film or play's set, the auxiliary compression spring are compacted supplemented by the positioning step
On the step surface of auxiliary guide sleeve.
There is the sealing ring for being pressed in auxiliary compression spring upper end face in the second level ladder inner hole of the mounting base.
Sealing ring is also pressed between the closing disk and the lower end surface of step inner hole.
The air inlet pipeline and outlet pipe are drawn along torch body vehicle side wall.
After above-mentioned structure, cooperate due to the air cooling coil pipe of the lower semisection set of torch body and with air cooling coil pipe
Mounting base is provided with compressed spring in mounting base and compresses the hollow guide sleeve blocked, thus when compressed spring in welding process
Platen compress and blocks the coil pipe formation cooling circuit that makes to be gas-cooled, it when the welding is completed can be by being stretched to hollow guide sleeve
Outlet, which squeeze, to be overcome spring force that cold air is made to blow to weldment to cool down weldment and purge surface welding slag, certainly also
It can play and carry out cooling effect to welding electrode, not only meet cooling and purging requirement simultaneously, the ingenious ground structure design,
Manufacturing cost is low, it is thus also avoided that water cooling the problems such as there are security risk caused by poorly sealed and the high costs of overhaul, using can
It is also very high by property, substantially prolong service life.
Detailed description of the invention
Fig. 1 is the structural schematic diagram that the utility model purges cooled titanium alloy smelting tool；
Fig. 2 is enlarged structure schematic diagram at the A of Fig. 1.
Specific embodiment
With reference to the accompanying drawings and detailed description, to the purging cooled titanium alloy smelting tool of the utility model make into
One step is described in detail.
As shown, the purging cooled titanium alloy smelting tool of the utility model, including torch body 1 and welding gun sheet
The ceramic nozzle 2 and welding electrode 3 of the end setting of body 1, the lower semisection of torch body 1 are cased with air cooling coil pipe 4, air cooling coil pipe 4
Upper end is provided with air inlet pipeline 5 and outlet pipe 6, and air inlet pipeline 5 and outlet pipe 6 are drawn along torch body vehicle side wall, welding gun
The lower end of ontology 1 is fixedly installed with the mounting base 7 with air cooling coil pipe cooperation, is provided with the rank with two-stage ladder in mounting base 7
Terraced inner hole 8, the lower end of air cooling coil pipe 4 are provided with fracture, and installation one end extend into prolonging in the ladder inner hole of mounting base 7 on fracture
Pipe 14 is stretched, placement has the hollow guide sleeve 10 of closing disk 9 in ladder inner hole 8, and welding electrode 3 is stretched out by the center of hollow guide sleeve 10, and one
It is provided with the main compressed spring 11 for compressing closing disk in grade ladder inner hole, is pressed between closing disk 9 and the lower end surface of step inner hole
There is sealing ring, the upper end of hollow guide sleeve 10 is provided with positioning step 12, is provided in second level ladder inner hole and is pressed on positioning step
The auxiliary compression spring 13 of upper surface has in the second level ladder inner hole of mounting base 7 and is pressed in the close of auxiliary compression spring upper end face
Seal.
Further, described hollow guide sleeve 10 includes the leading set 15 of lower part and covers the auxiliary guide sleeve on leading set
16, auxiliary guide sleeve 16 has the inner hole matched with leading set, the step surface of assistant director of a film or play's set supplemented by positioning step 12, the auxiliary pressure
Contracting spring 13 is pressed on the step surface of auxiliary guide sleeve 16.
Claims (6)
1. a kind of purging cooled titanium alloy smelting tool, including the setting of the end of torch body (1) and torch body (1)
Ceramic nozzle (2) and welding electrode (3), it is characterised in that: the lower semisection of the torch body (1) is cased with air cooling coil pipe (4), described
The upper end of air cooling coil pipe (4) is provided with air inlet pipeline (5) and outlet pipe (6), and the lower end of the torch body (1) is fixedly mounted
There is the mounting base (7) with air cooling coil pipe cooperation, is provided with the ladder inner hole (8) with two-stage ladder, rank in the mounting base (7)
Placement has the hollow guide sleeve (10) of closing disk (9) in terraced inner hole (8), and the welding electrode (3) is stretched by the center of hollow guide sleeve (10)
Out, the main compressed spring (11) for compressing closing disk, the upper end of the hollow guide sleeve (10) are provided in ladder inner hole described in level-one
It is provided with positioning step (12), the auxiliary compression spring for being pressed on positioning step upper surface is provided in ladder inner hole described in second level
(13).
2. purging cooled titanium alloy smelting tool described in accordance with the claim 1, it is characterised in that: the air cooling coil pipe (4)
Lower end be provided with fracture, installation one end extend into the extension (14) in the ladder inner hole of mounting base (7) on the fracture.
3. purging cooled titanium alloy smelting tool according to claim 1 or 2, it is characterised in that: the hollow guide sleeve
(10) include the leading set (15) of lower part and cover the auxiliary guide sleeve (16) on leading set, the auxiliary guide sleeve (16) with
The inner hole that leading set matches, the step surface of assistant director of a film or play's set, auxiliary compression spring (13) quilt supplemented by the positioning step (12)
It is pressed on the step surface of auxiliary guide sleeve (16).
4. purging cooled titanium alloy smelting tool described in accordance with the claim 3, it is characterised in that: the mounting base (7)
There is the sealing ring for being pressed in auxiliary compression spring upper end face in second level ladder inner hole.
5. purging cooled titanium alloy smelting tool according to claim 4, it is characterised in that: the closing disk (9) and one
Sealing ring is also pressed between the lower end surface of grade ladder inner hole.
6. according to purging cooled titanium alloy smelting tool described in claim 1,2,4 or 5, it is characterised in that: the air inlet
Pipeline (5) and outlet pipe (6) are drawn along torch body vehicle side wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821568245.4U CN209223354U (en) | 2018-09-26 | 2018-09-26 | Purge cooled titanium alloy smelting tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821568245.4U CN209223354U (en) | 2018-09-26 | 2018-09-26 | Purge cooled titanium alloy smelting tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209223354U true CN209223354U (en) | 2019-08-09 |
Family
ID=67499162
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821568245.4U Withdrawn - After Issue CN209223354U (en) | 2018-09-26 | 2018-09-26 | Purge cooled titanium alloy smelting tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209223354U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109465518A (en) * | 2018-09-26 | 2019-03-15 | 江苏天工科技股份有限公司 | Purge cooled titanium alloy smelting tool |
-
2018
- 2018-09-26 CN CN201821568245.4U patent/CN209223354U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109465518A (en) * | 2018-09-26 | 2019-03-15 | 江苏天工科技股份有限公司 | Purge cooled titanium alloy smelting tool |
| CN109465518B (en) * | 2018-09-26 | 2024-02-13 | 江苏天工科技股份有限公司 | Blowing cooling type titanium alloy smelting tool |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20190809 Effective date of abandoning: 20240213 |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20190809 Effective date of abandoning: 20240213 |
|
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |