CN106001974A - Radiator easy to weld - Google Patents
Radiator easy to weld Download PDFInfo
- Publication number
- CN106001974A CN106001974A CN201610454896.XA CN201610454896A CN106001974A CN 106001974 A CN106001974 A CN 106001974A CN 201610454896 A CN201610454896 A CN 201610454896A CN 106001974 A CN106001974 A CN 106001974A
- Authority
- CN
- China
- Prior art keywords
- face
- peg
- connection
- radiator
- head
- 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.)
- Pending
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
- B23K33/00—Specially-profiled edge portions of workpieces for making soldering or welding connections; Filling the seams formed thereby
- B23K33/002—Crimping or bending the workpieces at the joining area
-
- 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
- B23K2101/00—Articles made by soldering, welding or cutting
- B23K2101/04—Tubular or hollow articles
- B23K2101/14—Heat exchangers
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Butt Welding And Welding Of Specific Article (AREA)
Abstract
The invention provides a radiator easy to weld. The radiator easy to weld comprises a sheet head and a sheet body which are connected in a welded mode, wherein the connecting position of the sheet body is provided with a connecting plug, a connecting groove is formed in the position, corresponding to the connecting plug, of the sheet head, the outer end face of the connecting plug is provided with a plurality of corrugated concave portions, the inner end face of the connecting plug is a flush surface, and the position, corresponding to the outer end face of the connecting plug, of the connecting groove is provided with corrugated convex portions. The radiator easy to weld has the following advantages that the sheet head and the sheet body of the radiator are welded through the domestic advanced brazing technology, welding operation is simpler, and the advantages of high production efficiency and long working time are realized; and the radiator is simple in production process, the welding process for the sheet head and a straight pipe is omitted, and meanwhile unified quality and sealing stability of the welded portion of the sheet head are greatly guaranteed.
Description
Technical field
The invention belongs to radiator manufacturing technology field, especially relate to one and easily weld radiator.
Background technology
The production technology existence manual operations link of current radiator is too much, technological process disperses, production is imitated
Rate is low, quality control is difficult to the problems such as unified, in process of production, and the radiator matter caused due to welding
Amount problem is always the important process step of the limiting heatsink quality of production, and consequent radiator leaks
Phenomenon take place frequently the quality caused and problem after sale the most serious, accordingly, it would be desirable to existing radiator is welded
Termination process, particularly heat spreader structures are made and further being improved and perfect.
Summary of the invention
In view of this, it is contemplated that propose one easily weld radiator, to reduce radiator generation process
In welding sequence and the lasting heat radiation device quality of production.
For reaching above-mentioned purpose, the technical scheme is that and be achieved in that:
One easily welds radiator, and including head and lamellar body, described head and lamellar body are welded to connect, wherein,
Described lamellar body is provided with connection-peg in junction, and described head are provided with inserting groove in connection-peg corresponding position,
The outer face of described connection-peg is provided with multiple ripple recess, and the inner face of described connection-peg is for flushing table
Face, described inserting groove and corresponding position, connection-peg outer face are provided with ripple protuberance.
Further, described lamellar body flushes in end and is provided with connection-peg.
Further, the end of described connection-peg is provided with the second end face of indent, described inserting groove corresponding positions
The place of putting is provided with the first end face, and described second end face is concave surface, and described first end face is for match with the second end face
Suitable convex surface.
Further, the end of described connection-peg is provided with the second end face of indent, described inserting groove corresponding positions
The place of putting is provided with the first end face, and described second end face is domatic, and described first end face is for match with the second end face
Suitable is domatic.
Further, described lamellar body is provided with guiding gutter at the arris of connection-peg position.
Further, to have arc domatic for described guiding gutter.
Further, the quantity of described ripple recess is 4-8.
Further, after described connection-peg is arranged in inserting groove, gap between connection-peg and inserting groove
Distance is more than 0.5mm.
Further, described head are provided with water shutoff boss in the lower section of connection-peg, described lamellar body with water shutoff
Boss corresponding position is provided with water shutoff groove.
Further, the contact surface of described water shutoff boss and water shutoff groove is frosting, described water shutoff boss
Fit tightly with water shutoff groove.
Relative to prior art, radiator of the present invention have the advantage that the head of radiator with
Lamellar body uses the soldering tech welding of domestic advanced person, and welding operation is simpler, permissible by inserting groove structure
Ensure the sealing that the connection simplification of welding, welded fastness and product use, there is production
The high advantage with long working life of efficiency, the production technology of this radiator is simple, eliminates head and straight tube
Welding procedure, has greatly ensured the quality unification of head welding portion simultaneously and has sealed stability.
Accompanying drawing explanation
The accompanying drawing of the part constituting the present invention is used for providing a further understanding of the present invention, the present invention's
Schematic description and description is used for explaining the present invention, is not intended that inappropriate limitation of the present invention.?
In accompanying drawing:
Fig. 1 is the structural representation easily welding radiator described in the embodiment of the present invention；
Fig. 2 is the inserting groove structural representation easily welding radiator described in the embodiment of the present invention；
Fig. 3 is the guide trough structure schematic diagram easily welding radiator described in the embodiment of the present invention；
Fig. 4 is the lamellar body weld part schematic diagram easily welding radiator described in the embodiment of the present invention.
Description of reference numerals:
100-head；101-inserting groove；102-ripple protuberance；103-the first end face；200-lamellar body；201-
Connection-peg；202-outer face；203-inner face；204-ripple recess；205-the second end face；206-leads
Chute.
Detailed description of the invention
It should be noted that in the case of not conflicting, the embodiment in the present invention and the spy in embodiment
Levy and can be mutually combined.
In describing the invention, it is to be understood that term " " center ", " longitudinally ", " laterally ",
On " ", D score, "front", "rear", "left", "right", " vertically ", " level ",
" push up ", " end ", " interior ", the orientation of the instruction such as " outward " or position relationship be for based on shown in accompanying drawing
Orientation or position relationship, be for only for ease of the description present invention and simplifying and describe rather than instruction or dark
Show that device or the element of indication must have specific orientation, with specific azimuth configuration and operation, therefore
It is not considered as limiting the invention.Additionally, term " first ", " second " etc. are only used for describing
Purpose, and it is not intended that instruction or hint relative importance or implicit indicate indicated technical characteristic
Quantity.Thus, the feature defining " first ", " second " etc. can be expressed or impliedly wrap
Include one or more this feature.In describing the invention, except as otherwise noted, " multiple "
It is meant that two or more.
In describing the invention, it should be noted that unless otherwise clearly defined and limited, term
" install ", " being connected ", " connection " should be interpreted broadly, and connect, also for example, it may be fixing
Can be to removably connect, or be integrally connected；Can be to be mechanically connected, it is also possible to be electrical connection；Can
Being to be joined directly together, it is also possible to be indirectly connected to by intermediary, can be the connection of two element internals.
For the ordinary skill in the art, can understand that above-mentioned term is in the present invention by concrete condition
In concrete meaning.
1-4 in conjunction with the embodiments describe the present invention in detail below with reference to the accompanying drawings.
The invention provides one and easily weld radiator, improve the connection side of lamellar body 200 and head 100
Formula, and then improve the welding manner of lamellar body 200 and head 100, it is ensured that lamellar body 200 and head 100
Welding quality, decrease the drainage that product occurs in follow-up use, simplify welding procedure,
Improve production efficiency and sealing effectiveness.
Easily welding radiator, including head 100 and lamellar body 200, described head 100 and lamellar body 200 weld
Connecing in succession, wherein, described lamellar body 200 is provided with connection-peg 201 in junction, and described head 100 are being inserted
Joint 201 corresponding position is provided with inserting groove 101, and the outer face 202 of described connection-peg 201 is provided with
Multiple ripple recesses 204, the inner face 203 of described connection-peg 201 is flush surfaces, described inserting groove
101 are provided with ripple protuberance 102 with corresponding position, connection-peg 201 outer face 202.
Welding step: step 1, does cleaning treatment by the welding position of lamellar body 200 and head 100, logical
Cross together with connection-peg 201 collocation assembled with inserting groove 101；
Step 2, is placed at the gap of inserting groove 101 by solder, around fixing；
Head 100 and lamellar body 200 are sent into welding smelting furnace and are carried out soldering by step 3；
Head 100 and lamellar body 200 are carried out weld seam heat treatment by annealing heater by step 4.
Described lamellar body 200 flushes in end and is provided with connection-peg 201.
Realized the automatic welding of radiator by Welding, eliminate tradition head 100 and weld and polish
Technique, eliminates weld cracking and drainage, greatly improves production efficiency and product quality.
The end of described connection-peg 201 is provided with the second end face 205 of indent, and described inserting groove 101 is corresponding
Position is provided with the first end face 103, and described second end face 205 is concave surface, and described first end face 103 is
The convex surface matched with the second end face 205.
The end of described connection-peg 201 is provided with the second end face 205 of indent, and described inserting groove 101 is corresponding
Position is provided with the first end face 103, and described second end face 205 is domatic, and described first end face 103 is
Domatic with what the second end face 205 matched.
First end face 103 can be to flush end face with the second end face 205, it is possible to is set to male-female engagement surface
Or cooperate domatic, form various abnormity joint face and can further improve lamellar body 200 and head 100
Degree of being connected firmly, improve the welding quality of radiator simultaneously.
Described lamellar body 200 is provided with guiding gutter 206 at the arris of connection-peg 201 position.This guiding gutter 206
After solder melts, liquid solder can be directed into ripple protuberance 102, ripple recess 204, can be further
Strengthen weld strength and seal degree.
It is domatic that described guiding gutter 206 has arc.
The quantity of described ripple recess 204 is 4-8.
After described connection-peg 201 is arranged in inserting groove 101, between connection-peg 201 and inserting groove 101
The distance in gap is more than 0.5mm.Gap i.e. welding bead between connection-peg 201 and inserting groove 101, this welding bead
Width should be greater than 0.5mm to ensure head 100 and the weld strength of lamellar body 200.
Described head 100 are provided with water shutoff boss in the lower section of connection-peg 201, described lamellar body 200 with envelope
Water boss corresponding position is provided with water shutoff groove, set up further seal water structure can promote further welding close
Sealing property, but the difficulty of operation can be caused in the grafting process of head 100 with lamellar body 200, it is adaptable to
Sealing property requires higher high-end product.
The contact surface of described water shutoff boss and water shutoff groove is frosting, described water shutoff boss and water shutoff groove
Fit tightly.
The foregoing is only presently preferred embodiments of the present invention, not in order to limit the present invention, all at this
Within the spirit of invention and principle, any modification, equivalent substitution and improvement etc. made, should be included in
Within protection scope of the present invention.
Claims (10)
- The most easily weld radiator, including head (100) and lamellar body (200), described head (100) It is welded to connect with lamellar body (200), it is characterised in that: described lamellar body (200) is provided with grafting in junction Head (201), described head (100) are provided with inserting groove (101) in connection-peg (201) corresponding position, The outer face (202) of described connection-peg (201) is provided with multiple ripple recess (204), described slotting The inner face (203) of joint (201) is flush surfaces, described inserting groove (101) and connection-peg (201) Outer face (202) corresponding position is provided with ripple protuberance (102).
- Easy welding radiator the most according to claim 1, it is characterised in that: described lamellar body (200) Flush in end and be provided with connection-peg (201).
- Easy welding radiator the most according to claim 1, it is characterised in that: described connection-peg (201) End be provided with second end face (205) of indent, described inserting groove (101) corresponding position is provided with End face (103), described second end face (205) is concave surface, described first end face (103) be with The convex surface that second end face (205) matches.
- Easy welding radiator the most according to claim 1, it is characterised in that: described connection-peg (201) End be provided with second end face (205) of indent, described inserting groove (101) corresponding position is provided with End face (103), described second end face (205) is domatic, described first end face (103) be with It is domatic that second end face (205) matches.
- Easy welding radiator the most according to claim 1, it is characterised in that: described lamellar body (200) Guiding gutter (206) it is provided with at the arris of connection-peg (201) position.
- Easy welding radiator the most according to claim 5, it is characterised in that: described guiding gutter (206) There is arc domatic.
- Easy welding radiator the most according to claim 1, it is characterised in that: described ripple recess (204) quantity is 4-8.
- Easy welding radiator the most according to claim 1, it is characterised in that: described connection-peg (201) After being arranged in inserting groove (101), between connection-peg (201) and inserting groove (101) gap away from From more than 0.5mm.
- Easy welding radiator the most according to claim 1, it is characterised in that: described head (100) Be provided with water shutoff boss in the lower section of connection-peg (201), described lamellar body (200) is corresponding with water shutoff boss Position is provided with water shutoff groove.
- Easy welding radiator the most according to claim 9, it is characterised in that: described water shutoff boss Being frosting with the contact surface of water shutoff groove, described water shutoff boss and water shutoff groove fit tightly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610454896.XA CN106001974A (en) | 2016-06-17 | 2016-06-17 | Radiator easy to weld |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610454896.XA CN106001974A (en) | 2016-06-17 | 2016-06-17 | Radiator easy to weld |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106001974A true CN106001974A (en) | 2016-10-12 |
Family
ID=57085823
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610454896.XA Pending CN106001974A (en) | 2016-06-17 | 2016-06-17 | Radiator easy to weld |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106001974A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109175743A (en) * | 2018-10-09 | 2019-01-11 | 仪征常众汽车部件有限公司 | A kind of all aluminum car radiator welding method with bilateral water chamber |
-
2016
- 2016-06-17 CN CN201610454896.XA patent/CN106001974A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109175743A (en) * | 2018-10-09 | 2019-01-11 | 仪征常众汽车部件有限公司 | A kind of all aluminum car radiator welding method with bilateral water chamber |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20161012 |