CN208483361U - A kind of welding robot ignition tip - Google Patents
A kind of welding robot ignition tip Download PDFInfo
- Publication number
- CN208483361U CN208483361U CN201821085150.7U CN201821085150U CN208483361U CN 208483361 U CN208483361 U CN 208483361U CN 201821085150 U CN201821085150 U CN 201821085150U CN 208483361 U CN208483361 U CN 208483361U
- Authority
- CN
- China
- Prior art keywords
- ignition tip
- ceramic
- inner sleeve
- welding robot
- ignition
- 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.)
- Expired - Fee Related
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- Arc Welding In General (AREA)
Abstract
The utility model discloses a kind of welding robot ignition tips, including ignition tip ontology, the ignition tip ontology includes ignition tip leading portion, ignition tip middle section, ignition tip back segment and core bore, the ignition tip leading portion shaft core position opens up counterbore, ceramic inner sleeve is bumped into the counterbore, the ceramics inner sleeve axle center is equipped with through-hole, the ignition tip leading portion outer wall wraps up ceramic and metal package, the ceramics inner sleeve is separate type, the end face of described ceramics inner sleeve one end and through-hole offer chamfering, the ceramic and metal package is separate type, the ignition tip middle section is cylindrical structure, and the outer diameter in ignition tip middle section is greater than the outer diameter of ceramic and metal package, the ignition tip back segment is cylindrical structure, and it is equipped with external screw thread, there is metal baffle between ignition tip back segment and ignition tip middle section.The welding robot ignition tip, have very strong wear-resistant, high temperature resistant, it is resistant to chemical etching, condition oneself to long hours of work and the service life is long, reduce use cost indirectly.
Description
Technical field
The utility model belongs to technical field of welding equipment, and in particular to a kind of welding robot ignition tip.
Background technique
In the prior art, this material of C18150 chromium-zirconium-copper is because with good electric conductivity and thermal conductivity, certain
Hardness and wear-resisting antiknock are most often produced the ignition tip material of welding.Due in welding wire during welding and ignition tip
Between channel be fitted close, the continuous fraction time of welding wire and ignition tip inner passage grown will lead to channel expansion, cause to connect down
The work come precisely declines, and is absolutely precisely an important index for welding robot, in order to guarantee that precision must
The ignition tip that must more renew, ignition tip shorter service life easily lead to the waste of resource, fund.
Utility model content
The purpose of this utility model is to provide a kind of welding robot ignition tips, to solve to mention in above-mentioned background technique
Out the problem of.
To achieve the above object, the utility model provides the following technical solutions: including ignition tip ontology, the ignition tip sheet
Body includes ignition tip leading portion, ignition tip middle section, ignition tip back segment and core bore, and the ignition tip leading portion shaft core position opens up counterbore,
Ceramic inner sleeve is bumped into the counterbore, the ceramics inner sleeve axle center is equipped with through-hole, the ignition tip leading portion outer wall package metal pottery
Ceramic shell.
Preferably, the ceramic inner sleeve is cylindrical structure, and ceramic inner sleeve is separate type.
Preferably, the end face of described ceramic inner sleeve one end and through-hole offer chamfering.
Preferably, the counterbore internal diameter of the ignition tip leading portion is identical as ceramic inner sleeve outer diameter.
Preferably, the through-hole internal diameter of the ceramic inner sleeve is identical as core bore internal diameter.
Preferably, the ceramic and metal package is tubular structure, and ceramic and metal package is separate type.
Preferably, the internal diameter of the ceramic and metal package is equal to the outer diameter of ignition tip leading portion.
Preferably, the ignition tip middle section is cylindrical structure, and the outer diameter in ignition tip middle section is greater than ceramic and metal package
Outer diameter.
Preferably, the ignition tip back segment is cylindrical structure, and is equipped with external screw thread, sparking plug back segment and ignition tip middle section it
Between have metal baffle.
The technical effect and advantage of the utility model: the welding robot ignition tip, by being provided with outside cermet
Shell can make ignition tip surface insulation, will not strike sparks ignition tip is contacted with workpiece, moreover it is possible to provide hard greater than the surface 200HB
Degree, greatly prolongs the service life of ignition tip；By being provided with counterbore in conductance mouth front end, after being bumped into ceramic inner sleeve, in ceramics
Covering can be avoided the heat that generates when welding wire melts in welding and is directly delivered to ignition tip, improve the intensity of ignition tip and hard
Degree, extends the service life of ignition tip；Passed through and be provided with detachable ceramic inner sleeve, avoid replace after wearing layer damage it is whole
A ignition tip only needs to change ceramic inner sleeve, can reduce cost；Chamfering is arranged in ceramic inner sleeve the front end of the through hole, and welding wire is facilitated more to hold
Ignition tip is easily passed through, can be improved working efficiency.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the utility model ignition tip body construction schematic diagram；
Fig. 3 is the utility model ceramics inner sleeve structural schematic diagram.
In figure: 1 ignition tip ontology, 11 ignition tip leading portions, 12 ignition tip middle sections, 13 ignition tip back segments, 131 external screw threads, 2 cores
Hole, 3 counterbores, 31 ceramic inner sleeves, 311 through-holes, 4 ceramic and metal packages.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
The utility model provides a kind of welding robot ignition tip as shown in Figs. 1-3, including ignition tip ontology 1,
The ignition tip ontology 1 includes ignition tip leading portion 11, ignition tip middle section 12, ignition tip back segment 13 and core bore 2, the ignition tip
11 shaft core position of leading portion opens up counterbore 3, and ceramic inner sleeve 31 is bumped into the counterbore 3, and ceramics 31 axle center of inner sleeve is equipped with through-hole
311,11 outer wall of ignition tip leading portion wraps up ceramic and metal package 4.
Specifically, the ceramics inner sleeve 31 is cylindrical structure, ceramic inner sleeve 31 is separate type.
Specifically, the end face of 31 one end of the ceramics inner sleeve and through-hole 311 offer chamfering.
Specifically, 3 internal diameter of counterbore of the ignition tip leading portion 11 is identical as ceramic 31 outer diameter of inner sleeve, fall in order to prevent and
It can take out, 3 internal diameter of counterbore and ceramic 31 detector for outer diameter error of inner sleeve are less than 0.25mm.
Specifically, 311 internal diameter of through-hole of the ceramics inner sleeve 31 is identical as 2 internal diameter of core bore, in order to guarantee that welding wire smoothly leads to
It crosses, 311 internal diameter of through-hole and 2 internal diameter error of core bore are less than 0.1mm.
Specifically, the ceramic and metal package 4 is tubular structure, ceramic and metal package 4 is separate type, ceramic and metal package
4 use carbide-base ceramics, 4 thickness 0.3-0.5mm of ceramic and metal package.
Specifically, the internal diameter of the ceramic and metal package 4 is equal to the outer diameter of ignition tip leading portion 11.
Specifically, the ignition tip middle section 12 is cylindrical structure, and the outer diameter in ignition tip middle section 12 is greater than cermet
The outer diameter of shell 4.
Specifically, the ignition tip back segment 13 be cylindrical structure, and be equipped with external screw thread 131, ignition tip back segment 13 with lead
There is metal baffle between sparking plug middle section 12.
Specifically, the welding robot ignition tip, is embedded into ignition tip leading portion 11 for ceramic inner sleeve 31 using preceding.Work
Welding wire is stretched out from ignition tip leading portion 11 and is rubbed with ceramic inner sleeve 31 when making, can be to welding wire due to ceramic high-temperature resistant, wear-resistant
It plays good lasting guiding role, and because ceramics have resistance, plays certain heat-blocking action, can be kept away in welding
The heat for exempting to generate when welding wire melts is directly delivered to ignition tip, improves the intensity and hardness of ignition tip, extends making for ignition tip
Replacement can be taken out after it cools if ceramic inner sleeve 31 is damaged in use with the service life.Ceramic and metal package 4 is because of tool
Have an insulating properties, will not strike sparks ignition tip is contacted with workpiece in use, at the same ceramic and metal package 4 also have thickness it is thin,
The characteristics of resistant to high temperatures, wear-resistant, anticorrosive, high reliablity, uses conducive to welding procedure and reduces the number of replacement ignition tip, increases
Its service life.
Finally, it should be noted that the above descriptions are merely preferred embodiments of the present invention, it is not limited to this
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic
It is equivalently replaced, within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on,
It should be included within the scope of protection of this utility model.
Claims (9)
1. a kind of welding robot ignition tip, including ignition tip ontology (1), before the ignition tip ontology (1) includes ignition tip
Section (11), ignition tip middle section (12), ignition tip back segment (13) and core bore (2), it is characterised in that: ignition tip leading portion (11) axis
Heart position opens up counterbore (3), is bumped into ceramic inner sleeve (31) in the counterbore (3), and ceramics inner sleeve (31) axle center is equipped with through-hole
(311), ignition tip leading portion (11) outer wall package ceramic and metal package (4).
2. a kind of welding robot ignition tip according to claim 1, it is characterised in that: it is described ceramics inner sleeve (31) be
Cylindrical structure, ceramic inner sleeve (31) is separate type.
3. a kind of welding robot ignition tip according to claim 1, it is characterised in that: the ceramics inner sleeve (31) one
The end face and through-hole (311) at end offer chamfering.
4. a kind of welding robot ignition tip according to claim 1, it is characterised in that: the ignition tip leading portion (11)
Counterbore (3) internal diameter it is identical as ceramic inner sleeve (31) outer diameter.
5. a kind of welding robot ignition tip according to claim 1, it is characterised in that: the ceramics inner sleeve (31)
Through-hole (311) internal diameter is identical as core bore (2) internal diameter.
6. a kind of welding robot ignition tip according to claim 1, it is characterised in that: the ceramic and metal package
It (4) is tubular structure, ceramic and metal package (4) is separate type.
7. a kind of welding robot ignition tip according to claim 1, it is characterised in that: the ceramic and metal package
(4) internal diameter is equal to the outer diameter of ignition tip leading portion (11).
8. a kind of welding robot ignition tip according to claim 1, it is characterised in that: the ignition tip middle section (12)
For cylindrical structure, and the outer diameter of ignition tip middle section (12) is greater than the outer diameter of ceramic and metal package (4).
9. a kind of welding robot ignition tip according to claim 1, it is characterised in that: the ignition tip back segment (13)
For cylindrical structure, and external screw thread (131) are equipped with, have metal baffle between ignition tip back segment (13) and ignition tip middle section (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821085150.7U CN208483361U (en) | 2018-07-10 | 2018-07-10 | A kind of welding robot ignition tip |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821085150.7U CN208483361U (en) | 2018-07-10 | 2018-07-10 | A kind of welding robot ignition tip |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208483361U true CN208483361U (en) | 2019-02-12 |
Family
ID=65246116
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821085150.7U Expired - Fee Related CN208483361U (en) | 2018-07-10 | 2018-07-10 | A kind of welding robot ignition tip |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208483361U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108620718A (en) * | 2018-07-10 | 2018-10-09 | 苏州宏奇锐自动化有限公司 | A kind of welding robot ignition tip |
| CN111175124A (en) * | 2020-02-25 | 2020-05-19 | 内蒙古电力(集团)有限责任公司内蒙古电力科学研究院分公司 | Sheath and protection method for overhead conductor metal single wire during tensile property test |
-
2018
- 2018-07-10 CN CN201821085150.7U patent/CN208483361U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108620718A (en) * | 2018-07-10 | 2018-10-09 | 苏州宏奇锐自动化有限公司 | A kind of welding robot ignition tip |
| CN111175124A (en) * | 2020-02-25 | 2020-05-19 | 内蒙古电力(集团)有限责任公司内蒙古电力科学研究院分公司 | Sheath and protection method for overhead conductor metal single wire during tensile property test |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190212 Termination date: 20190710 |