CN203918278U - A kind of heat release welding equipment - Google Patents
A kind of heat release welding equipment Download PDFInfo
- Publication number
- CN203918278U CN203918278U CN201420360046.XU CN201420360046U CN203918278U CN 203918278 U CN203918278 U CN 203918278U CN 201420360046 U CN201420360046 U CN 201420360046U CN 203918278 U CN203918278 U CN 203918278U
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- Prior art keywords
- heat release
- welding equipment
- special fixture
- release welding
- chuck body
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Abstract
The utility model has been recorded a kind of heat release welding equipment, comprise weld mold and ignition installation, ignition installation comprises igniter head, pyrophoric powder and controller, wherein, igniter head is fixed by special fixture, and special fixture is arranged at the lateral wall on weld mold top, and special fixture comprises chuck body, elbow structure and fixed screw, this chuck body is rectangle laminated structure, and elbow structure and fixed screw are arranged at respectively the two ends of chuck body.Owing to having adopted above-mentioned technology, the utility model is lighted a fire by adopting the mode of electronic ignition to substitute traditional burning torch, makes operating personnel in the scope of 2 ~ 4 meters of maintenances, to carry out long-range igniting, thereby effectively reduces the danger of operation; , electronic ignition head is fixed by special fixture meanwhile, thereby has improved the reliability of equipment igniting; Finally reach reduction operational hazards, improved the objects such as reliability.
Description
Technical field
The utility model relates to Metal Bonding Technology field, relates in particular to a kind of heat release welding equipment.
Background technology
Heat release welding is a kind of simple, high efficiency, high-quality Metal Bonding Technology, it utilizes metallic compound chemical reaction heat as thermal source, by overheated (being reduced) motlten metal, directly or indirectly heating work, in the die cavity of special graphite jig, form definite shape, size, meet the joint made by flame welding of engineering demand.And heat release welding has generally replaced the mechanical connection method between metal in the past.
Yet existing heat release welding equipment generally adopts burning torch igniting, and has following defect:
1, execute-in-place is dangerous: by manually pressing close to die venting mouth, operate, slightly careless manipulation will cause scald.While particularly welding vertical grounding electrode, need in the groove of excavation, operate inconvenience very;
2, reliability is low; The burning torch using is at present made coarse, and after using a period of time, ignition ability declines to a great extent, and sometimes lighting a solder joint needs to site operation, to cause very big difficulty in ten minutes.
Summary of the invention
In order to solve aforesaid operations danger and the low problem of reliability, the utility model provides a kind of heat release welding equipment, having possessed on the basis of reduction operational hazards, has possessed higher reliability simultaneously.
Above-mentioned a kind of heat release welding equipment, comprise weld mold and ignition installation, described ignition installation comprises igniter head, pyrophoric powder and controller, wherein, described igniter head is fixed by special fixture, and described special fixture is arranged at the lateral wall on described weld mold top, and described special fixture comprises chuck body, elbow structure and fixed screw, described chuck body is rectangle laminated structure, and described elbow structure and fixed screw are arranged at respectively the two ends of chuck body.
In the said equipment, described igniter head is electronic ignition head.
In the said equipment, described special fixture is phosphor-copper fixture.
In the said equipment, described special fixture is fixed on the lateral wall on weld mold top by fixed screw.
In the said equipment, described controller comprises 4 joint AA battery and lead-in wires.
In the said equipment, the length of described lead-in wire is 2 ~ 4 meters.
In the said equipment, described pyrophoric powder is the mixture of magnesium powder and oxidant.
In the said equipment, the mixed proportion of described magnesium powder and oxidant is respectively 60% and 40%.
Advantage of the present utility model and beneficial effect are: the utility model provides a kind of heat release welding equipment, adopt the mode of electronic ignition to substitute traditional burning torch igniting, make operating personnel in the scope of 2 ~ 4 meters of maintenances, to carry out long-range igniting, thereby effectively reduce the danger of operation; , electronic ignition head is fixed by special fixture meanwhile, thereby has improved the reliability of equipment igniting; Finally reach reduction operational hazards, improved the objects such as reliability.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, to the accompanying drawing of required use in embodiment or description of the Prior Art be briefly described below, apparently, accompanying drawing in the following describes is only embodiment more of the present utility model, for those of ordinary skills, do not paying under the prerequisite of creative work, can also obtain according to these accompanying drawings other accompanying drawing.
Fig. 1 is the structural representation of heat release welding equipment in the utility model;
Fig. 2 is the internal structure schematic diagram of heat release welding equipment in the utility model;
Fig. 3 is the structural representation of special fixture in the utility model;
Fig. 4 is the elevational perspective view of heat release welding equipment in the utility model;
Fig. 5 is the side perspective of heat release welding equipment in the utility model.
the specific embodiment
Below in conjunction with drawings and Examples, the specific embodiment of the present utility model is further described.Following examples are only for the technical solution of the utility model is more clearly described, and can not limit protection domain of the present utility model with this.
As depicted in figs. 1 and 2, the utility model has been recorded a kind of heat release welding equipment, comprises weld mold 2 and ignition installation, and this ignition installation comprises igniter head 1 and controller (not marking in the drawings);
Preferably, controller comprises 4 joint AA batteries and 2 ~ 4 meters of long lead-in wires, can export the voltage of 6V and the electric current of 1A during work.
Wherein, above-mentioned igniter head 1 is fixed by special fixture 3, and this special fixture 3 is fixed on the lateral wall on weld mold 2 tops by fixed screw 33, i.e. the top of weld mold 2 interior lighting-up tuyeres;
Preferably, the igniter head 1 in the utility model is electronic ignition head, and its below is provided with pyrophoric powder 4, and this pyrophoric powder 4 is mutually to be mixed by 60% magnesium powder and 40% oxidant.
Further, the structure of above-mentioned special fixture 3 as shown in Figure 3, comprises chuck body 31, elbow structure 32 and fixed screw 33, and chuck body 31 is wherein rectangle laminated structure, and elbow structure 32 Hes; Fixed screw 33 is arranged at respectively the two ends of chuck body 31; In addition, as shown in Figure 3, its length A is 55mm to the size of special fixture 3, and width B is 10mm, and the radius of curvature C of elbow structure 32 is 5mm.The radius D of fixed screw 33 is 2.5mm; By utilizing this special fixture 3 to make the installation of igniter head 1 more firm, simultaneously easy to replace and maintain, thus reached the object that increases equipment dependability.
Preferably, above-mentioned special fixture 3 is phosphor-copper fixture, thereby can effectively by pyrophoric powder 4, realize ignition operation.
In the utility model, the operation principle of heat release welding equipment is:
As shown in Figure 4 and Figure 5, first utilize controller to make igniter head 1 produce high temperature, now magnesium powder under the effect of high temperature can and oxidant produce oxidation reaction, emit a large amount of heat simultaneously, thereby make the metal can be in the interior welding procedure that realizes of weld mold 2.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all within spirit of the present utility model and principle, any modification of doing, be equal to replacement, improvement etc., within all should being included in protection domain of the present utility model.
Claims (8)
1. a heat release welding equipment, comprise weld mold and ignition installation, described ignition installation comprises igniter head, pyrophoric powder and controller, it is characterized in that, described igniter head is fixed by special fixture, and described special fixture is arranged at the lateral wall on described weld mold top, and described special fixture comprises chuck body, elbow structure and fixed screw, described chuck body is rectangle laminated structure, and described elbow structure and fixed screw are arranged at respectively the two ends of chuck body.
2. a kind of heat release welding equipment as claimed in claim 1, is characterized in that, described igniter head is electronic ignition head.
3. a kind of heat release welding equipment as claimed in claim 1, is characterized in that, described special fixture is phosphor-copper fixture.
4. a kind of heat release welding equipment as claimed in claim 3, is characterized in that, described special fixture is fixed on the lateral wall on weld mold top by fixed screw.
5. a kind of heat release welding equipment as claimed in claim 1, is characterized in that, described controller comprises 4 joint AA battery and lead-in wires.
6. a kind of heat release welding equipment as claimed in claim 5, is characterized in that, the length of described lead-in wire is 2 ~ 4 meters.
7. a kind of heat release welding equipment as claimed in claim 1, is characterized in that, described pyrophoric powder is the mixture of magnesium powder and oxidant.
8. a kind of heat release welding equipment as claimed in claim 7, is characterized in that, the mixed proportion of described magnesium powder and oxidant is respectively 60% and 40%.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420360046.XU CN203918278U (en) | 2014-07-02 | 2014-07-02 | A kind of heat release welding equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420360046.XU CN203918278U (en) | 2014-07-02 | 2014-07-02 | A kind of heat release welding equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203918278U true CN203918278U (en) | 2014-11-05 |
Family
ID=51814157
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420360046.XU Expired - Fee Related CN203918278U (en) | 2014-07-02 | 2014-07-02 | A kind of heat release welding equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203918278U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104308393A (en) * | 2014-09-01 | 2015-01-28 | 湖北文理学院 | Magnesium thermal welding flux and welding process |
| CN107030372A (en) * | 2017-05-31 | 2017-08-11 | 无锡市格林电工装备有限公司 | Safety-type remote control is ignited rod |
| CN117961252A (en) * | 2024-03-28 | 2024-05-03 | 四川省川河盛鑫电力工程有限公司 | High-voltage cable exothermic welding equipment |
-
2014
- 2014-07-02 CN CN201420360046.XU patent/CN203918278U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104308393A (en) * | 2014-09-01 | 2015-01-28 | 湖北文理学院 | Magnesium thermal welding flux and welding process |
| CN104308393B (en) * | 2014-09-01 | 2016-03-16 | 湖北文理学院 | A kind of magnesium hot weld solder flux and welding procedure |
| CN107030372A (en) * | 2017-05-31 | 2017-08-11 | 无锡市格林电工装备有限公司 | Safety-type remote control is ignited rod |
| CN117961252A (en) * | 2024-03-28 | 2024-05-03 | 四川省川河盛鑫电力工程有限公司 | High-voltage cable exothermic welding equipment |
| CN117961252B (en) * | 2024-03-28 | 2024-05-31 | 四川省川河盛鑫电力工程有限公司 | High-voltage cable exothermic welding equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141105 Termination date: 20160702 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |