CN103962675B - Gas circuit integrated form weldering pen - Google Patents
Gas circuit integrated form weldering pen Download PDFInfo
- Publication number
- CN103962675B CN103962675B CN201410226166.5A CN201410226166A CN103962675B CN 103962675 B CN103962675 B CN 103962675B CN 201410226166 A CN201410226166 A CN 201410226166A CN 103962675 B CN103962675 B CN 103962675B
- Authority
- CN
- China
- Prior art keywords
- handle housing
- gas circuit
- integrated form
- locating dowel
- circuit integrated
- 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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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K3/00—Tools, devices, or special appurtenances for soldering, e.g. brazing, or unsoldering, not specially adapted for particular methods
- B23K3/02—Soldering irons; Bits
- B23K3/03—Soldering irons; Bits electrically heated
- B23K3/0338—Constructional features of electric soldering irons
- B23K3/0346—Handles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K3/00—Tools, devices, or special appurtenances for soldering, e.g. brazing, or unsoldering, not specially adapted for particular methods
- B23K3/02—Soldering irons; Bits
- B23K3/03—Soldering irons; Bits electrically heated
- B23K3/0338—Constructional features of electric soldering irons
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K3/00—Tools, devices, or special appurtenances for soldering, e.g. brazing, or unsoldering, not specially adapted for particular methods
- B23K3/08—Auxiliary devices therefor
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Lining Or Joining Of Plastics Or The Like (AREA)
- Standing Axle, Rod, Or Tube Structures Coupled By Welding, Adhesion, Or Deposition (AREA)
Abstract
The present invention relates to a kind of gas circuit integrated form weldering pen, comprise the solder horn, locating dowel, handle housing and the cover plate that set gradually, solder horn is fixed by latch assembly and locating dowel; Be equipped with heat generating core in locating dowel with in handle housing, the heating end of heat generating core is connected with solder horn, and lead end is connected with handle housing; Latch assembly comprises shell and locking nut, there is between shell and solder horn formation gas outlet, gap, handle housing offers air admission hole, after gas enters air admission hole, inside and the solder horn of inside and outside, the locating dowel of, heat generating core inner through handle housing are inner, discharge from gas outlet; Locating dowel one end is connected with one end of handle housing, and the other end of handle housing is connected with cover plate, and the junction of the junction of locating dowel and handle housing and cover plate and handle housing all seals.Gas circuit integrated form weldering pen of the present invention, utilize the gap of weldering pen inside to form the gas circuit of inert gas, space availability ratio is high, and easy to use, and protected effect is good.
Description
Technical field
The present invention relates to a kind of weldering pen, particularly a kind of gas circuit integrated form weldering pen.
Background technology
In order to ensure welding quality, the existing inert gas that usually adopts is as the protective gas of spot welding.Be generally that a tracheae is set near the solder horn of gas circuit integrated form weldering pen, discharge inert gas, to reach the object of gas shield.And this structure space utilization rate is not high, and need the position, gas outlet adjusting tracheae, use very inconvenient.
Summary of the invention
The technical problem to be solved in the present invention is: in order to overcome in prior art, gas circuit integrated form weldering pen and tracheorrhaphy are from causing using inconvenient deficiency, and the invention provides a kind of gas circuit integrated form weldering pen, internal interstices forms gas circuit, and space availability ratio is high, easy to use.
The technical solution adopted for the present invention to solve the technical problems is: a kind of gas circuit integrated form weldering pen, and comprise the solder horn, locating dowel, handle housing and the cover plate that set gradually, described solder horn is fixed by latch assembly and described locating dowel; Be equipped with heat generating core in described locating dowel with in handle housing, described heat generating core one end is heating end, and the other end is lead end, and described heating end is connected with described solder horn, and described lead end is connected with described handle housing;
Described latch assembly comprises the shell fixing with described solder horn, and with described locating dowel fixing locking nut, there is between described shell and described solder horn formation gas outlet, gap, described handle housing offers air admission hole, after gas enters air admission hole, inside and the solder horn of inside and outside, the locating dowel of, heat generating core inner through handle housing are inner, discharge from described gas outlet;
Described locating dowel one end is connected with one end of described handle housing, and the other end of described handle housing is connected with described cover plate, and the junction of described locating dowel and handle housing and the junction of described cover plate and handle housing all seal.
Pipe joint is provided with, such as screwed pipe joint in described air admission hole.
Described handle housing is cylindricality section bar, have many reinforcements along gas circuit integrated form weldering pen axis in described cylindricality section bar, described reinforcement has step, and described step is positioned at same plane, and this plane orthogonal is in described reinforcement, the lead end of described heat generating core is against on the plane.After step is set, installing of heat generating core can be made Fully-mechanized, and position is accurately fixed, easy for installation.
Described handle housing is aluminum enclosure.
In order to arrange lead-in wire, also have a working of plastics for going between, described working of plastics is fixed in described handle housing, and described working of plastics side is provided with projections/grooves; A groove/land matched with the projections/grooves of described working of plastics side be provided with along reinforcement axis is had at least in described reinforcement.Groove makes the setting angle of working of plastics and handle housing fix with protruding structure, easy for installation.
Described handle housing is also provided with fairlead/wire lead slot, and the wire of the lead end of described heat generating core is drawn from described fairlead/wire lead slot by working of plastics.
Also have the fixed head for described working of plastics and described handle housing being fixed, described fixed head is T-shaped, and described T-shaped two shoulder is erected at the end of adjacent two described reinforcements, and the bottom of described T-shaped trunk portion is resisted against on described working of plastics.This structure installment is convenient, can need not fix by other set bolts, T-shaped shoulder another side against the sealing sponge before cover plate or cover plate, stabilized structure.
Through hole can also be offered, working of plastics and handle housing are fixed, namely described T-shaped trunk portion offers through hole one, described working of plastics one end offers the through hole two matched with described through hole one, described handle housing also offers through hole three, and described working of plastics, fixed head and handle housing are fixed by the bolt be located in described through hole one, through hole two and through hole three.
Shell in described latch assembly has the concave point to shell internal protrusion, described concave point and described solder horn interference fit.
Described locating dowel is connected with the locking nut buckle in described latch assembly.
The invention has the beneficial effects as follows, gas circuit integrated form weldering pen of the present invention, the gap utilizing gas circuit integrated form to weld pen inside forms the gas circuit of inert gas, and space availability ratio is high, and easy to use, and protected effect is good.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the present invention is further described.
Fig. 1 is the explosive view of a gas circuit integrated form of the present invention weldering rear end.
Fig. 2 is the structural representation of a gas circuit integrated form of the present invention weldering heat generating core.
Fig. 3 is the explosive view of gas circuit integrated form of the present invention weldering anterior end of pen.
Fig. 4 is the stereogram of gas circuit integrated form of the present invention weldering pen.
Fig. 5 is the stereogram at gas circuit integrated form of the present invention weldering another visual angle of pen.
Fig. 6 is the gas circuit schematic diagram of gas circuit integrated form of the present invention weldering pen.
Fig. 7 is the structural representation of the handle housing of gas circuit integrated form of the present invention weldering pen.
Fig. 8 is the structural representation at another visual angle of the handle housing of gas circuit integrated form of the present invention weldering pen.
Fig. 9 is the structural representation of the working of plastics of gas circuit integrated form of the present invention weldering pen.
Figure 10 is the structural representation at another visual angle of the working of plastics of gas circuit integrated form of the present invention weldering pen.
Figure 11 is the structural representation of the fixed head of gas circuit integrated form of the present invention weldering pen.
Figure 12 is the scheme of installation of the fixed head of gas circuit integrated form of the present invention weldering pen.
Figure 13 is another visual angle scheme of installation of the fixed head of gas circuit integrated form of the present invention weldering pen.
Figure 14 is the structural representation that the gas circuit integrated form of the present invention weldering heat generating core of pen and handle housing are installed.
In figure 1, solder horn, 2, latch assembly, 2-1, shell, 2-1-1, concave point, 2-2, locking nut, 3, locating dowel, 4, handle housing, 4-1, air admission hole, 4-2, fairlead/wire lead slot, 4-3, reinforcement, 4-3-1, step, 4-3-2, protruding, 5, cover plate, 6, heat generating core, 6-1, lead end, 6-2, heating end, 6-3, wire, 6-4, sensor, 7, sealing sponge, 8, pipe joint, 9, line tail sheath, 10, working of plastics, 10-1, groove, 10-2, through hole two, 11, fixed head, 11-1, T-shaped shoulder, 11-2, T-shaped trunk portion, 11-3, through hole one, 12, gas outlet.
Detailed description of the invention
In conjunction with the accompanying drawings, the present invention is further detailed explanation.These accompanying drawings are the schematic diagram of simplification, only basic structure of the present invention are described in a schematic way, and therefore it only shows the formation relevant with the present invention.
As Figure 1-3, a kind of gas circuit integrated form weldering pen of the present invention, comprise the solder horn 1, locating dowel 3, handle housing 4 and the cover plate 5 that set gradually, described solder horn 1 is fixed by latch assembly 2 and described locating dowel 3; Heat generating core 6 is equipped with in described locating dowel 3 with in handle housing 4, described heat generating core 6 one end is heating end 6-2, and the other end is lead end 6-1, and heat generating core 6 center wears sensor 6-4, described heating end 6-2 is connected with described solder horn 1, and described lead end 6-1 is connected with described handle housing 4;
Described latch assembly 2 comprises the shell 2-1 fixing with described solder horn 1, and with described locating dowel 3 fixing locking nut 2-2, there is between described shell 2-1 and described solder horn 1 formation gas outlet, gap 12, described handle housing 4 offers air admission hole 4-1, after gas enters air admission hole 4-1, inside and the solder horn 1 of inside and outside, the locating dowel 3 of, heat generating core 6 inner through handle housing 4 are inner, discharge, be provided with screwed pipe joint 8 in described air admission hole 4-1 from described gas outlet 12.
Described locating dowel 3 one end is connected with one end of described handle housing 4, the other end of described handle housing 4 is connected with described cover plate 5, and described locating dowel 3 all seals by sealing sponge 7 with the junction of handle housing 4 and the junction of described cover plate 5 and handle housing 4.The split of Fig. 1-3 phase is the overall explosive view of gas circuit integrated form of the present invention weldering pen.
As shown in Figure 3, the shell 2-1 in described latch assembly 2 has the concave point 2-1-1 to shell 2-1 internal protrusion, described concave point 2-1-1 and described solder horn 1 interference fit.Described locating dowel 3 is connected with the locking nut 2-2 buckle in described latch assembly 2.
As shown in Fig. 7,8,14, described handle housing 4 is cylindricality aluminium section bar, there are in described cylindricality section bar many reinforcement 4-3 along weldering pen axis, described reinforcement 4-3 has step 4-3-1, described step 4-3-1 is positioned at same plane, and this plane orthogonal is in described reinforcement 4-3, the lead end 6-1 of described heat generating core 6 is against on the plane.
As shown in Fig. 9,10, gas circuit integrated form of the present invention weldering pen also has a working of plastics 10 for going between, and described working of plastics 10 is fixed in described handle housing 4, and described working of plastics 10 side is provided with groove 10-1; A protruding 4-3-2 matched with the groove 10-1 of described working of plastics 10 side be provided with along reinforcement 4-3 axis is had at least in described reinforcement 4-3.
As shown in Figure 1, described handle housing 4 is also provided with wire lead slot 4-2, the wire 6-3 of the lead end 6-1 of described heat generating core 6 is drawn from described wire lead slot 4-2 by working of plastics 10.
As figs 11-13, also there is the fixed head 11 for being fixed with described handle housing 4 by described working of plastics 10, described fixed head 11 is T-shaped, described T-shaped two shoulder is erected at the end of adjacent two described reinforcement 4-3, T-shaped shoulder 11-1 another side is against the sealing sponge 7 before cover plate 5, and the bottom of described T-shaped trunk portion 11-2 is resisted against on described working of plastics 10.
Described T-shaped trunk portion 11-2 offers through hole one 11-3, described working of plastics 10 one end offers through hole two 10-2 matched with described through hole one 11-3, described handle housing 4 also offers through hole three (not shown in FIG.), described working of plastics 10, fixed head 11 and handle housing 4 are fixed by the bolt (not shown in FIG.) be located in described through hole one 11-3, through hole two 10-2 and through hole three.The structure not wearing bolt shown in Figure 12 can fixed plastics part 10, the structure that therefore attached above-mentioned bolt not shown in FIG. is fixing.
With above-mentioned according to desirable embodiment of the present invention for enlightenment, by above-mentioned description, relevant staff in the scope not departing from this invention technological thought, can carry out various change and amendment completely.The technical scope of this invention is not limited to the content on description, must determine its technical scope according to right.
Claims (9)
1. a gas circuit integrated form weldering pen, is characterized in that: comprise the solder horn (1), locating dowel (3), handle housing (4) and the cover plate (5) that set gradually, and described solder horn (1) is fixed by latch assembly (2) and described locating dowel (3); Heat generating core (6) is equipped with in described locating dowel (3) with in handle housing (4), described heat generating core (6) one end is heating end (6-2), the other end is lead end (6-1), described heating end (6-2) is connected with described solder horn (1), and described lead end (6-1) is connected with described handle housing (4);
Described latch assembly (2) comprises the shell (2-1) fixing with described solder horn (1), and with described locating dowel (3) fixing locking nut (2-2), there is between described shell (2-1) and described solder horn (1) formation gas outlet, gap (12), described handle housing (4) offers air admission hole (4-1), after gas enters air admission hole (4-1), inside and the solder horn (1) of inside and outside, the locating dowel (3) of, heat generating core (6) inner through handle housing (4) are inner, discharge from described gas outlet (12);
Described locating dowel (3) one end is connected with one end of described handle housing (4), the other end of described handle housing (4) is connected with described cover plate (5), and described locating dowel (3) all seals with the junction of handle housing (4) and the junction of described cover plate (5) and handle housing (4);
Described handle housing (4) is cylindricality section bar, there are in described cylindricality section bar many reinforcements (4-3) along gas circuit integrated form weldering pen axis, described reinforcement (4-3) has step (4-3-1), described step (4-3-1) is positioned at same plane, and this plane orthogonal is in described reinforcement (4-3), the lead end (6-1) of described heat generating core (6) is against on the plane.
2. gas circuit integrated form weldering pen as claimed in claim 1, is characterized in that: be provided with pipe joint (8) in described air admission hole (4-1).
3. gas circuit integrated form weldering pen as claimed in claim 1, is characterized in that: described handle housing (4) is aluminum enclosure.
4. gas circuit integrated form weldering pen as claimed in claim 1, is characterized in that: also have a working of plastics (10) for going between, described working of plastics (10) is fixed in described handle housing (4), and described working of plastics (10) side is provided with projections/grooves; One is had at least to be provided with along the axial groove/land (4-3-2) matched with the projections/grooves (10-1) of described working of plastics (10) side of reinforcement (4-3) in described reinforcement (4-3).
5. gas circuit integrated form weldering pen as claimed in claim 4, it is characterized in that: described handle housing (4) is also provided with fairlead/wire lead slot (4-2), the wire (6-3) of the lead end (6-1) of described heat generating core (6) is drawn from described fairlead/wire lead slot (4-2) by working of plastics (10).
6. gas circuit integrated form weldering pen as claimed in claim 5, it is characterized in that: also there is the fixed head (11) for being fixed with described handle housing (4) by described working of plastics (10), described fixed head (11) is T-shaped, described T-shaped two shoulder (11-1) is erected at the end of adjacent two described reinforcements (4-3), and the bottom of described T-shaped trunk portion (11-2) is resisted against on described working of plastics (10).
7. gas circuit integrated form weldering pen as claimed in claim 6, it is characterized in that: described T-shaped trunk portion (11-2) offers through hole one (11-3), described working of plastics (10) one end offers the through hole two (10-2) matched with described through hole one (11-3), (4) also offer through hole three to described handle housing, and described working of plastics (10), fixed head (11) and handle housing (4) are fixed by the bolt be located in described through hole one (11-3), through hole two (10-2) and through hole three.
8. gas circuit integrated form weldering pen as claimed in claim 1, it is characterized in that: the shell (2-1) in described latch assembly (2) has the concave point (2-1-1) to shell (2-1) internal protrusion, described concave point (2-1-1) and described solder horn (1) interference fit.
9. gas circuit integrated form weldering pen as claimed in claim 1, is characterized in that: described locating dowel (3) is connected with locking nut (2-2) buckle in described latch assembly (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410226166.5A CN103962675B (en) | 2014-05-26 | 2014-05-26 | Gas circuit integrated form weldering pen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410226166.5A CN103962675B (en) | 2014-05-26 | 2014-05-26 | Gas circuit integrated form weldering pen |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103962675A CN103962675A (en) | 2014-08-06 |
| CN103962675B true CN103962675B (en) | 2016-04-20 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410226166.5A Active CN103962675B (en) | 2014-05-26 | 2014-05-26 | Gas circuit integrated form weldering pen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103962675B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115013455B (en) * | 2022-05-30 | 2024-05-03 | 上海裴椒汽车部件制造有限公司 | Brake oil pipe joint and forming process thereof |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1757474A (en) * | 2004-10-04 | 2006-04-12 | 白光株式会社 | Iron, assembling method and changing method of heating assembly |
| CN203853643U (en) * | 2014-05-26 | 2014-10-01 | 常州快克锡焊股份有限公司 | Gas path integrated type welding pen |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4413381B2 (en) * | 2000-06-06 | 2010-02-10 | 太洋電機産業株式会社 | Soldering iron |
-
2014
- 2014-05-26 CN CN201410226166.5A patent/CN103962675B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1757474A (en) * | 2004-10-04 | 2006-04-12 | 白光株式会社 | Iron, assembling method and changing method of heating assembly |
| CN203853643U (en) * | 2014-05-26 | 2014-10-01 | 常州快克锡焊股份有限公司 | Gas path integrated type welding pen |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103962675A (en) | 2014-08-06 |
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| PB01 | Publication | ||
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| SE01 | Entry into force of request for substantive examination | ||
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Address after: 213100 Fengxiang Road, Wujin high tech Industrial Development Zone, Changzhou, Jiangsu Province, No. 11 Patentee after: Intelligent equipment Limited by Share Ltd. Address before: 213167 No. 11, Fengxiang Road, hi tech Industrial Development Zone, Changzhou, Jiangsu, Wujin Patentee before: Changzhou Quick Soldering Co., Ltd. |