CN103962675A - Gas channel integrated type welding pen - Google Patents
Gas channel integrated type welding pen Download PDFInfo
- Publication number
- CN103962675A CN103962675A CN201410226166.5A CN201410226166A CN103962675A CN 103962675 A CN103962675 A CN 103962675A CN 201410226166 A CN201410226166 A CN 201410226166A CN 103962675 A CN103962675 A CN 103962675A
- Authority
- CN
- China
- Prior art keywords
- handle housing
- gas circuit
- integrated form
- circuit integrated
- plastics
- 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.)
- Granted
Links
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 invention relates to a gas channel integrated type welding pen which comprises a welding head, a locating column, a handle shell body and a cover plate. The welding head, the locating column, the handle shell body and the cover plate are arranged in sequence, and the welding head and the locating column are fixed through a locking assembly. A heating core is arranged in the locating column and the handle shell body in a penetrating mode, the heating end of the heating core is connected with the welding head, and the lead end of the heating core is connected with the handle shell body. The locking assembly comprises an outer shell and a locking nut, a clearance exists between the outer shell and the welding head to form a gas outlet, a gas inlet is formed in the handle shell body, and gas enters the gas inlet, then passes through the inner portion of the handle shell body, the inner portion and the outer portion of the heating core, the inner portion of the locating column and the inner portion of the welding head and is exhausted out of the gas outlet. One end of the locating column is connected with one end of the handle shell body, the other end of the handle shell body is connected with the cover plate, and the connecting position of the locating column and the handle shell body and the connecting position of the cover plate and the handle shell body are sealed. According to the gas channel integrated type welding pen, the clearance in the welding pen is used for forming a gas channel of the inert gas, the space utilization rate is high, use is convenient, and the protection 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 protective gas of inert gas as spot welding that conventionally adopt.Be generally, near the solder horn of gas circuit integrated form weldering pen, a tracheae is set, discharge inert gas, to reach the object of gas shield.And this structure space utilization rate is not high, and need to adjust the position, gas outlet of tracheae, use very inconvenient.
Summary of the invention
The technical problem to be solved in the present invention is: for overcome in prior art gas circuit integrated form weldering pen with tracheorrhaphy from causing using inconvenient deficiency, the invention provides a kind of gas circuit integrated form weldering pen, inner gap formation gas circuit, 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, comprise the solder horn, locating dowel, handle housing and the cover plate that set gradually, and described solder horn is fixed by latch assembly and described locating dowel; In described locating dowel with in handle housing, be equipped with heat generating core, 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 the fixing locking nut of described locating dowel, between described shell and described solder horn, there is formation gas outlet, gap, on described handle housing, offer air admission hole, gas enters after air admission hole, through inside and the solder horn inside of inside and outside, the locating dowel of handle housing inside, heat generating core, 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 the junction of described locating dowel and handle housing and described cover plate and handle housing all seals.
In described air admission hole, be provided with pipe joint, for example screwed pipe joint.
Described handle housing is cylindricality section bar, in described cylindricality section bar, have many and on described reinforcement, have step along the axial reinforcement of gas circuit integrated form weldering pen, described step is positioned at same plane, and this plane is perpendicular to described reinforcement, and the lead end of described heat generating core is resisted against in described plane.Arrange after step, can make installing of heat generating core Fully-mechanized, and position is accurately fixing, easy for installation.
Described handle housing is aluminum enclosure.
In order to arrange lead-in wire, also there is 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; In described reinforcement, have at least one to be provided with the groove/land matching along the axial projections/grooves with described working of plastics side of reinforcement.Groove and protruding structure are fixed the setting angle of working of plastics and handle housing, easy for installation.
On described handle housing, be also provided with fairlead/wire lead slot, 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 for by described working of plastics and the fixing fixed head of described handle housing, described fixed head is T shape, and described T shape two shoulders are erected at the end of adjacent two described reinforcements, and the bottom of described T shape trunk portion is resisted against on described working of plastics.This structure is easy for installation, need not can fix by other set bolts, and T shape shoulder another side is against the sealing sponge before cover plate or cover plate, stabilized structure.
Can also offer through hole, working of plastics and handle housing are fixed, be to offer through hole one in described T shape trunk portion, described working of plastics one end offers the through hole two matching with described through hole one, on described handle housing, also offer through hole three, described working of plastics, fixed head and handle housing are fixed by the bolt being located in described through hole one, through hole two and through hole three.
On shell in described latch assembly, there is to the concave point of 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, utilizes the inner gap of gas circuit integrated form weldering pen to form the gas circuit of inert gas, and space availability ratio is high, and easy to use, protects effective.
Brief description of the drawings
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 weldering of the present invention rear end.
Fig. 2 is the structural representation of a gas circuit integrated form weldering heat generating core of the present invention.
Fig. 3 is the explosive view of gas circuit integrated form weldering anterior end of pen of the present invention.
Fig. 4 is the stereogram of gas circuit integrated form weldering pen of the present invention.
Fig. 5 is the stereogram at another visual angle of gas circuit integrated form weldering pen of the present invention.
Fig. 6 is the gas circuit schematic diagram of gas circuit integrated form weldering pen of the present invention.
Fig. 7 is the structural representation of the handle housing of gas circuit integrated form weldering pen of the present invention.
Fig. 8 is the structural representation at another visual angle of the handle housing of gas circuit integrated form weldering pen of the present invention.
Fig. 9 is the structural representation of the working of plastics of gas circuit integrated form weldering pen of the present invention.
Figure 10 is the structural representation at another visual angle of the working of plastics of gas circuit integrated form weldering pen of the present invention.
Figure 11 is the structural representation of the fixed head of gas circuit integrated form weldering pen of the present invention.
Figure 12 is the scheme of installation of the fixed head of gas circuit integrated form weldering pen of the present invention.
Figure 13 is another visual angle scheme of installation of the fixed head of gas circuit integrated form weldering pen of the present invention.
Figure 14 is the heat generating core of gas circuit integrated form weldering pen of the present invention and the structural representation that handle housing is 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, projection, 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 shape shoulder, 11-2, T shape 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, and basic structure of the present invention is only 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, comprises the solder horn 1, locating dowel 3, handle housing 4 and the cover plate 5 that set gradually, and described solder horn 1 is fixing with described locating dowel 3 by latch assembly 2; In described locating dowel 3 with in handle housing 4, be equipped with heat generating core 6, described heat generating core 6 one end are heating end 6-2, and the other end is lead end 6-1, and heat generating core 6 centers wear 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 the fixing locking nut 2-2 of described locating dowel 3, between described shell 2-1 and described solder horn 1, there is formation gas outlet, gap 12, on described handle housing 4, offer air admission hole 4-1, gas enters after air admission hole 4-1, through inside and solder horn 1 inside of inside and outside, the locating dowel 3 of handle housing 4 inside, heat generating core 6, discharge from described gas outlet 12, in described air admission hole 4-1, be provided with screwed pipe joint 8.
Described locating dowel 3 one end are 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 with junction and the described cover plate 5 of handle housing 4.Fig. 1-3 phase amalgamation is the overall explosive view of gas circuit integrated form weldering pen of the present invention.
As shown in Figure 3, on the shell 2-1 in described latch assembly 2, there is to the concave point 2-1-1 of 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, in described cylindricality section bar, there are many along the axial reinforcement 4-3 of weldering pen, on described reinforcement 4-3, there is step 4-3-1, described step 4-3-1 is positioned at same plane, and this plane is perpendicular to described reinforcement 4-3, and the lead end 6-1 of described heat generating core 6 is resisted against in described 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 sides are provided with groove 10-1; In described reinforcement 4-3, have at least one to be provided with the protruding 4-3-2 matching along the axial groove 10-1 with described working of plastics 10 sides of reinforcement 4-3.
As shown in Figure 1, on described handle housing 4, be also provided with wire lead slot 4-2, the wire 6-3 of the lead end 6-1 of described heat generating core 6 draws from described wire lead slot 4-2 by working of plastics 10.
As shown in Figure 11-13, also have for by fixed head 11 fixing to described working of plastics 10 and described handle housing 4, described fixed head 11 is T shape, described T shape two shoulders are erected at the end of adjacent two described reinforcement 4-3, T shape shoulder 11-1 another side is against cover plate 5 sealing sponge 7 above, and the bottom of described T shape trunk portion 11-2 is resisted against on described working of plastics 10.
On described T shape trunk portion 11-2, offer through hole one 11-3, described working of plastics 10 one end offer through hole two 10-2 that match with described through hole one 11-3, on described handle housing 4, also offer 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.) being located in described through hole one 11-3, through hole two 10-2 and through hole three.The structure that does not wear bolt shown in Figure 12 can fixed plastics part 10, the therefore fixing structure of attached above-mentioned bolt not shown in FIG..
Taking above-mentioned foundation desirable embodiment of the present invention as enlightenment, by above-mentioned description, relevant staff can, not departing from the scope of this invention technological thought, 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 claim scope.
Claims (10)
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, described solder horn (1) is fixing by latch assembly (2) and described locating dowel (3); In described locating dowel (3) with in handle housing (4), be equipped with heat generating core (6), 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 the fixing locking nut (2-2) of described locating dowel (3), between described shell (2-1) and described solder horn (1), there is formation gas outlet, gap (12), on described handle housing (4), offer air admission hole (4-1), gas enters after air admission hole (4-1), inside and solder horn (1) inside of inside and outside, the locating dowel (3) of, heat generating core (6) inner through handle housing (4), 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) with junction and the described cover plate (5) of handle housing (4).
2. gas circuit integrated form weldering pen as claimed in claim 1, is characterized in that: in described air admission hole (4-1), be provided with pipe joint (8).
3. gas circuit integrated form weldering pen as claimed in claim 1, it is characterized in that: described handle housing (4) is cylindricality section bar, in described cylindricality section bar, there are many along the axial reinforcement (4-3) of gas circuit integrated form weldering pen, on described reinforcement (4-3), there is step (4-3-1), described step (4-3-1) is positioned at same plane, and this plane is perpendicular to described reinforcement (4-3), and the lead end (6-1) of described heat generating core (6) is resisted against in described plane.
4. gas circuit integrated form weldering pen as claimed in claim 3, is characterized in that: described handle housing (4) is aluminum enclosure.
5. gas circuit integrated form as claimed in claim 3 weldering pen, 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; In described reinforcement (4-3), have at least one to be provided with the groove/land (4-3-2) matching along the axial projections/grooves (10-1) with described working of plastics (10) side of reinforcement (4-3).
6. gas circuit integrated form weldering pen as claimed in claim 5, it is characterized in that: on described handle housing (4), be 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).
7. gas circuit integrated form weldering pen as claimed in claim 6, it is characterized in that: also have for by fixed head (11) fixing to described working of plastics (10) and described handle housing (4), described fixed head (11) is T shape, described T shape two shoulders (11-1) are erected at the end of adjacent two described reinforcements (4-3), and the bottom of described T shape trunk portion (11-2) is resisted against on described working of plastics (10).
8. gas circuit integrated form weldering pen as claimed in claim 7, it is characterized in that: in described T shape trunk portion (11-2), offer through hole one (11-3), described working of plastics (10) one end offers the through hole two (10-2) matching with described through hole one (11-3), described handle housing also offers through hole three on (4), and described working of plastics (10), fixed head (11) and handle housing (4) are fixed by the bolt being located in described through hole one (11-3), through hole two (10-2) and through hole three.
9. gas circuit integrated form weldering pen as claimed in claim 1, it is characterized in that: on the shell (2-1) in described latch assembly (2), there is to the concave point (2-1-1) of shell (2-1) internal protrusion described concave point (2-1-1) and described solder horn (1) interference fit.
10. 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 true CN103962675A (en) | 2014-08-06 |
| CN103962675B CN103962675B (en) | 2016-04-20 |
Family
ID=51232942
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) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115013455A (en) * | 2022-05-30 | 2022-09-06 | 上海裴椒汽车部件制造有限公司 | Brake oil pipe joint and forming process thereof |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001347369A (en) * | 2000-06-06 | 2001-12-18 | Taiyo Denki Sangyo Kk | Soldering iron |
| 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 |
-
2014
- 2014-05-26 CN CN201410226166.5A patent/CN103962675B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001347369A (en) * | 2000-06-06 | 2001-12-18 | Taiyo Denki Sangyo Kk | Soldering iron |
| 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 |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115013455A (en) * | 2022-05-30 | 2022-09-06 | 上海裴椒汽车部件制造有限公司 | Brake oil pipe joint and forming process thereof |
| 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 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103962675B (en) | 2016-04-20 |
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| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
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| CP03 | Change of name, title or address |
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. |