CN204574043U - A kind of new gas cutting torch - Google Patents
A kind of new gas cutting torch Download PDFInfo
- Publication number
- CN204574043U CN204574043U CN201520164498.5U CN201520164498U CN204574043U CN 204574043 U CN204574043 U CN 204574043U CN 201520164498 U CN201520164498 U CN 201520164498U CN 204574043 U CN204574043 U CN 204574043U
- Authority
- CN
- China
- Prior art keywords
- interior pipe
- base
- tube
- cutting torch
- shell
- 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.)
- Active
Links
- 239000007789 gas Substances 0.000 claims abstract description 25
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims abstract description 21
- 239000001301 oxygen Substances 0.000 claims abstract description 21
- 229910052760 oxygen Inorganic materials 0.000 claims abstract description 21
- 238000007789 sealing Methods 0.000 claims abstract description 10
- 210000003205 muscle Anatomy 0.000 claims abstract description 6
- 230000013011 mating Effects 0.000 claims description 10
- 238000002360 preparation method Methods 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 description 6
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- ATUOYWHBWRKTHZ-UHFFFAOYSA-N Propane Chemical compound CCC ATUOYWHBWRKTHZ-UHFFFAOYSA-N 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- HSFWRNGVRCDJHI-UHFFFAOYSA-N alpha-acetylene Natural products C#C HSFWRNGVRCDJHI-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000567 combustion gas Substances 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 125000002534 ethynyl group Chemical group [H]C#C* 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
- 239000001294 propane Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Landscapes
- Arc Welding In General (AREA)
Abstract
The utility model relates to a kind of new gas cutting torch, comprise interior pipe and shell, internal tube is provided with cutting oxygen passage, between interior pipe and shell, form mixed gas passage after interior pipe and shell assembling, interior pipe outside has wing platform structure, and enclosure has deep gouge and muscle platform structure, internal tube has hyperbaric oxygen channel design, interior pipe is provided with base, and base and interior pipe are set to one or base and interior pipe and are set to two parts, and interior tube and tube seat is provided with conical seal (contact) face; Be convenient to the grinding of follow-up conical seal (contact) face, decrease the fixing link of base and interior pipe, improve operating efficiency, the design of tapering makes cutting torch and machinery more agree with, sealing property improves, stability is high, and therefore the preparation method traditional to gas cutting torch is produced subversive change by this utility model, by the huge economic benefit of generation and social benefit.
Description
Technical field
The utility model relates to a kind of new gas cutting torch.
Background technology
Gas cutting torch is industrially widely used, and comprises combustion gas (acetylene, propane etc.) cutting torch, plasma cutting torch etc., is the indispensability of cutting steel plate, iron plate, copper coin and other metal materials.Be divided into again hand use, machine with two kinds according to national standard gas cutting torch, hand G01-100 cutting torch 3 kinds of models, hand G01-30 cutting torch 3 kinds of models, hand G01-300 type has 6 kinds of models, Welder cutting nozzle has 8 kinds of models, the U.S., each specification requirement of having oneself by oneself in Europe.Ubiquitous is in the market that interior pipe coordinates with shell, and interior pipe inlet end adopts tapering to coordinate with cutting mechanics with shell wing platform, and interior pipe must be fixed respectively with shell and carry out parallel cutting, and difficulty of processing is high, low precision, and practicality is low.
Summary of the invention
The purpose of this utility model is to provide a kind of gas cutting torch of novel easy processing.
The technical solution of the utility model is: a kind of new gas cutting torch, comprise interior pipe and shell, internal tube is provided with cutting oxygen passage, between interior pipe and shell, form mixed gas passage after interior pipe and shell assembling, interior pipe outside has wing platform structure, and enclosure has deep gouge and muscle platform structure, internal tube has hyperbaric oxygen channel design, interior pipe is provided with base, and base and interior pipe are set to one, and interior tube and tube seat is provided with conical seal (contact) face.
A kind of new gas cutting torch, comprise interior pipe and shell, internal tube is provided with cutting oxygen passage, between interior pipe and shell, mixed gas passage is formed after interior pipe and shell assembling, interior pipe outside has wing platform structure, and enclosure has deep gouge and muscle platform structure, and internal tube has hyperbaric oxygen channel design, interior tube and tube seat is set to two parts, and interior tube and tube seat is provided with conical seal (contact) face.
Optimally, the conical seal (contact) face on interior tube and tube seat is positioned at the same conical surface.
Optimally, on base, sealing surface is provided with one or two.
Optimally, interior pipe is provided with circular protrusions, and base inside is provided with the groove coordinated with circular protrusions.
Optimally, base shape has bucking ladder, square platform, arc platform.
Optimally, the axial mating surface of base and the axial mating surface of the shell inner groove of correspondence adopt taper fit each other.
Optimally, the cutting oxygen passage of internal tube is made up of conical section and parallel-segment.
The utility model internal tube has hyperbaric oxygen channel design, and interior pipe is provided with base, and base and interior pipe are set to one, interior tube and tube seat is provided with conical seal (contact) face, the design of high-pressure channel, improves cutting intensity, base and interior pipe is set to one, be convenient to the grinding of follow-up conical seal (contact) face, decrease the fixing link of base and interior pipe, improve operating efficiency, the design of tapering makes cutting torch and machinery more agree with, sealing property improves, and stability is high.
The utility model inside has hyperbaric oxygen channel design, interior pipe is provided with base, interior pipe inlet end axis and base are axially arranged with the tapering coordinated with cutting mechanics, the design of high-pressure channel, improves cutting intensity, is separated by base with interior pipe, it is convenient to manufacture, the design of tapering makes cutting torch and machinery more agree with, and sealing property improves, and stability is high.
In the utility model, the axial mating surface of pipe and the axial mating surface of base are at the same conical surface, ensure accuracy and the accuracy of cooperation.
The utility model base is provided with one or two sealing surface, and when arranging a sealing surface, cutting torch is applicable to hand cutting, and when arranging two sealing surfaces, be applicable to machine cutting, applied widely, practicality is high.
In the utility model, pipe is provided with circular protrusions, and base inside is provided with the groove coordinated with circular protrusions, makes the assembling convenient fixing of base and interior pipe, and fixing rear stability is strong, is convenient to cutting torch post-production, improves the accuracy of processing.
The utility model base is detachable, and cutting torch can separately manufacture in the fabrication process, is convenient to manufacture, and saves production cost.
The utility model base shape has bucking ladder, square platform, arc platform, can adapt to the needs of different operating character, selects different base shape, is applicable to hand cutting and machine cutting.
The axial mating surface of the utility model base and the axial mating surface of corresponding shell inner groove adopt taper fit each other, and coordinate more tight, work limitation fruit is stable.
The cutting oxygen passage of the utility model internal tube is made up of conical section and parallel-segment, increases oxygen throughput, improves cutting efficiency.
The beneficial effects of the utility model: coordinate the cutting torch tapering installed all to arrange on inner pipe with cutting mechanics, add and only interior pipe need be fixed man-hour, then internally pipe cuts, effectively can ensure that interior pipe and wing platform cut surface are in same level, and processing method is simply without the need to loaded down with trivial details procedure.
Accompanying drawing explanation
Fig. 1 is the structural representation of machine Novel cutting nozzle of the present utility model;
Fig. 2 is the structural representation of the interior pipe of Novel cutting nozzle of the present utility model;
Fig. 3 is the structural representation of the shell of Novel cutting nozzle of the present utility model;
Fig. 4 is the structural representation of the base of machine Novel cutting nozzle of the present utility model;
Fig. 5 is the structural representation of hand Novel cutting nozzle of the present utility model.
Pipe in 1-; Pipe conical seal (contact) face in 2-; 3-base conical seal (contact) face; 4-shell; 5-muscle platform; 6-deep gouge; 7-circular protrusions; 8-mixed gas passage; 9-cutting oxygen passage; 10-wing platform structure; 11-base; 12-hyperbaric oxygen passage.
Detailed description of the invention
Embodiment 1:
The technical solution of the utility model is: a kind of new gas cutting torch, comprise interior pipe 1 and shell 4, interior pipe 1 inside is provided with cutting oxygen passage 9, interior pipe 1 and shell 4 form mixed gas passage 8 after assembling between interior pipe 1 and shell 4, interior pipe 1 outside has wing platform structure 10, shell 4 inside has deep gouge 6 and muscle platform 5 structure, interior pipe 1 inside has hyperbaric oxygen passage 12 structure, interior pipe 1 is provided with base 11, base 11 and interior pipe 1 are set to one, interior pipe 1 is provided with conical seal (contact) face with base 11, base 11 is provided with a sealing surface, interior pipe conical seal (contact) face and base conical seal (contact) face 3 are positioned at the same conical surface, interior pipe 1 is provided with circular protrusions 7, base 11 inside is provided with the groove coordinated with circular protrusions 7, base 11 shape has bucking ladder, square platform, arc platform, axial mating surface and the corresponding axial mating surface of shell 4 inner groove 6 of base 7 adopt taper fit each other, the cutting oxygen passage 9 of interior pipe 1 inside is made up of conical section and parallel-segment.
Embodiment 2:
The distinguishing characteristics of the present embodiment and embodiment 1 is, the base shape of the present embodiment is set to square platform.
Embodiment 3:
The distinguishing characteristics of the present embodiment and embodiment 1 is, the base shape of the present embodiment is set to arc platform.
Embodiment 4:
The difference of the present embodiment and embodiment 1 is, the interior tube and tube seat of the present embodiment is set to two parts.
Embodiment 5:
The difference of the present embodiment and embodiment 1-4 is, on the base of the present embodiment, sealing surface is provided with two.
Described embodiment is the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art, not making the every other embodiment obtained under creative work prerequisite, all belong to protection domain of the present utility model.
Claims (8)
1. a new gas cutting torch, comprise interior pipe and shell, internal tube is provided with cutting oxygen passage, between interior pipe and shell, form mixed gas passage after interior pipe and shell assembling, interior pipe outside has wing platform structure, and enclosure has deep gouge and muscle platform structure, it is characterized in that: internal tube has hyperbaric oxygen channel design, interior pipe is provided with base, and base and interior pipe are set to one, and interior tube and tube seat is provided with conical seal (contact) face.
2. a kind of new gas cutting torch according to claim 1, is characterized in that: on base, sealing surface is provided with one or two.
3. a new gas cutting torch, comprise interior pipe and shell, internal tube is provided with cutting oxygen passage, between interior pipe and shell, mixed gas passage is formed after interior pipe and shell assembling, interior pipe outside has wing platform structure, and enclosure has deep gouge and muscle platform structure, it is characterized in that: internal tube has hyperbaric oxygen channel design, interior tube and tube seat is set to two parts, and interior tube and tube seat is provided with conical seal (contact) face.
4. a kind of new gas cutting torch according to claim 1 or 3, is characterized in that: the conical seal (contact) face on interior tube and tube seat is positioned at the same conical surface.
5. a kind of new gas cutting torch according to claim 3, is characterized in that: interior pipe is provided with circular protrusions, and base inside is provided with the groove coordinated with circular protrusions.
6. a kind of new gas cutting torch according to claim 1 or 3, is characterized in that: base shape has bucking ladder, square platform, arc platform.
7. a kind of new gas cutting torch according to claim 1 or 3, is characterized in that: the axial mating surface of base and the axial mating surface of corresponding shell inner groove adopt taper fit each other.
8. a kind of new gas cutting torch according to claim 1 or 3, is characterized in that: the cutting oxygen passage of internal tube is made up of conical section and parallel-segment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520164498.5U CN204574043U (en) | 2015-03-24 | 2015-03-24 | A kind of new gas cutting torch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520164498.5U CN204574043U (en) | 2015-03-24 | 2015-03-24 | A kind of new gas cutting torch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204574043U true CN204574043U (en) | 2015-08-19 |
Family
ID=53866671
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520164498.5U Active CN204574043U (en) | 2015-03-24 | 2015-03-24 | A kind of new gas cutting torch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204574043U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104801817A (en) * | 2015-03-24 | 2015-07-29 | 青岛科技大学 | Novel cutting opening and processing method thereof |
-
2015
- 2015-03-24 CN CN201520164498.5U patent/CN204574043U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104801817A (en) * | 2015-03-24 | 2015-07-29 | 青岛科技大学 | Novel cutting opening and processing method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204574043U (en) | A kind of new gas cutting torch | |
| CN101954513A (en) | Broaching method of large mortise of wheel disc of large-size flue gas turbine | |
| CN204430472U (en) | A kind of ring flange gear shaping positioner | |
| CN104801817A (en) | Novel cutting opening and processing method thereof | |
| CN203900921U (en) | Special fixture for assembling steam seal rings | |
| CN204123344U (en) | A kind of alignment pin assembly tooling with guide function | |
| CN205254339U (en) | Lock pin device | |
| CN201950245U (en) | Flange plate drilling clamping fixture | |
| CN204036043U (en) | Lathe clamping assembly | |
| CN204449681U (en) | Electric arc plane cuts system and electric arc plane cuts bar | |
| CN204036391U (en) | A kind of cylinder cap fuel injector hole sealing ring erecting tools | |
| CN201310696Y (en) | Jacket flange | |
| CN202224806U (en) | Injection type industrial gas welding-cutting torch | |
| CN204094731U (en) | A kind of alignment pin assembly tooling of quick position | |
| CN203526640U (en) | Clamp for drilling | |
| CN204123348U (en) | A kind of anti-assembling and positioning guide frock of colliding with | |
| CN203304861U (en) | Rolling tool of valve plate seal ring | |
| CN204413909U (en) | A kind of airtight detection die fixture | |
| CN202985005U (en) | Finish machining tool for inner bore of fixing sleeve of cooling water pump of diesel engine | |
| CN203582707U (en) | Glass molybdenum rod stem graphite mold | |
| CN203918175U (en) | The semi-automatic oxyacetylene torch cutting tool of a kind of large radius | |
| CN204186725U (en) | A kind of easy-to-dismount locating stud | |
| CN205190511U (en) | Special anti -percolator of vacuum carburization axle class | |
| CN103195326B (en) | Double-wall waterproof safe box | |
| CN203076766U (en) | Bevel angle ruler |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190618 Address after: 264300 Wangjia Village, Yinzi Town, Rongcheng City, Weihai City, Shandong Province Patentee after: Rongcheng Rongsheng Rubber Machinery Co., Ltd. Address before: 266042 Zhengzhou Road, Qingdao, Shandong 53 Patentee before: Qingdao University of Science & Technology |