CN204771124U - Stirring soldered connection - Google Patents
Stirring soldered connection Download PDFInfo
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- CN204771124U CN204771124U CN201520369948.4U CN201520369948U CN204771124U CN 204771124 U CN204771124 U CN 204771124U CN 201520369948 U CN201520369948 U CN 201520369948U CN 204771124 U CN204771124 U CN 204771124U
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Abstract
The utility model discloses a stirring soldered connection, including handle of a knife and stirring head, the stirring head slides and sets up at the handle of a knife tip, and this handle of a knife can make for standard or other the heterotypic structures that correspond with cutter anchor clamps such as milling machine, drilling machine, digit control machine tools the utility model discloses can the clamping at the milling machine, the drilling machine, on the digit control machine tool etc, pass through the milling machine, the drilling machine, numerical control lathe etc. Can accomplish friction stir welding and connect the operation, use convenience very, when especially using on the digit control machine tool, welding position adjusts in a flexible way, can carry out welding process to anomalous work piece, use more extensively, and still be provided with top pressure spring between stirring head and handle of a knife, provide elasticity roof pressure power can for the stirring head through top pressure spring, it leans on on the work piece to make it tightly support, guarantee the efficiency that friction stir welding connect, and the welding quality is improved, and it strikes the lathe main shaft to slow down the stirring head through top pressure spring, the life of the main shaft of extension stirring head and lathe.
Description
Technical field
The utility model relates to a kind of stirring plumb joint.
Background technology
Friction stir welding be utilize workpiece end face mutually to move, heat that phase mutual friction produces, make end reach hot plastic state, then upset rapidly, complete a kind of method of welding.Friction stir welding welding process is stretched into the seam crossing of workpiece, by the High Rotation Speed of soldering tip, make itself and welding work pieces material friction, thus it is softening that the material temperature of connecting portion is raised, agitating friction is carried out to complete welding to material simultaneously.Traditional stirring plumb joint needs the agitating friction equipment of configure dedicated, uses trouble very, and uses dumb.
Summary of the invention
In order to overcome the deficiencies in the prior art, the utility model provides a kind of and stirs plumb joint.
The utility model solves the technical scheme that its technical problem adopts:
A kind of stirring plumb joint, comprise handle of a knife and stirring-head, described stirring-head is slidably arranged in handle of a knife end, and is also provided with top pressure spring between described stirring-head and handle of a knife.
Described handle of a knife is the numerical control handle of a knife that can dock with Digit Control Machine Tool.
Described handle of a knife end offers an installing hole, a spacing head is configured with in this installing hole, described stirring-head is a long column construction, the shaft shoulder is provided with in the middle part of this stirring-head, stepped throughhole is offered in described spacing head, this stepped throughhole comprises the end slide opening corresponding with stirring-head and the spacing slide opening corresponding with the shaft shoulder, and described stirring-head is slidably arranged in this stepped throughhole and end and exposes, and described top pressure spring is arranged on bottom installing hole and between the shaft shoulder.
Described shaft shoulder side is arranged with a packing ring, and top, described top pressure spring end is pressed on this packing ring.
Described handle of a knife end is provided with a thread bush, and described spacing head is locked in installing hole by thread bush.
Described spacing cephalic par is pyramidal structure.
Offer a spacing slide opening bottom described installing hole, described stirring-head end is provided with the spacing head that also can insert spacing slide opening corresponding to spacing slide opening.
Described spacing head is a prolate shape structure.
The beneficial effects of the utility model are: a kind of stirring plumb joint, comprise handle of a knife and stirring-head, described stirring-head is slidably arranged in handle of a knife end, this handle of a knife can be and milling machine, drilling machine, the standard that the tool mounting of Digit Control Machine Tool is corresponding or other are abnormally-structured, make the utility model can clamping at milling machine, drilling machine, on Digit Control Machine Tool, by general milling machine, drilling machine, numerically controlled lathe can complete agitating friction welding operation, use very convenient, when being particularly applied on Digit Control Machine Tool, welding position adjustment flexibly, application more extensive, and in the utility model, also top pressure spring is provided with between described stirring-head and handle of a knife, an elastic top pressure can be provided to stirring-head by top pressure spring, can tightly be resisted against on workpiece, ensure the efficiency of agitating friction welding, improve welding quality, and slow down stirring-head to milling machine by top pressure spring, drilling machine, the main shaft of Digit Control Machine Tool etc. impacts, extend stirring-head and milling machine, drilling machine, the service life of the main shaft of Digit Control Machine Tool etc.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is further illustrated.
Fig. 1 is generalized section of the present utility model;
Fig. 2 is decomposing schematic representation of the present utility model;
Fig. 3 is the generalized section of the spacing head of the utility model.
Detailed description of the invention
Referring to figs. 1 through Fig. 3, Fig. 1 to Fig. 3 is the structural representation of the utility model specific embodiment, as shown in the figure, a kind of stirring plumb joint, comprise handle of a knife 1 and stirring-head 4, described stirring-head 4 is slidably arranged in handle of a knife 1 end, handle of a knife 1 can be and milling machine, drilling machine, the standard that the tool mounting of Digit Control Machine Tool is corresponding or other are abnormally-structured, in the present embodiment, this handle of a knife 1 is the BT type handle of a knife adopting ER chuck, in specific implementation process, also handle of a knife can be set to SK, CAPTO, BBT, HSK, the handle of a knife models such as NT, make the utility model can clamping at milling machine, drilling machine, on Digit Control Machine Tool, by general milling machine, drilling machine, numerically controlled lathe can complete agitating friction welding operation, use very convenient, when being particularly applied on Digit Control Machine Tool, welding position adjustment flexibly, cunning or irregular workpiece welding processing can be carried out to some, application more extensive.
As preferably, as shown in the figure, top pressure spring 2 is also provided with between described stirring-head 4 and handle of a knife 1, described handle of a knife 1 end opens has an installing hole 11, one spacing 5 is configured with in this installing hole 11, described stirring-head 4 is a long column construction, the shaft shoulder 41 is provided with in the middle part of this stirring-head 4, stepped throughhole is offered in described spacing 5, this stepped throughhole comprises the end slide opening 51 corresponding with stirring-head 4 and the spacing slide opening 52 corresponding with the shaft shoulder 41, described stirring-head 4 is slidably arranged in this stepped throughhole and end and exposes, described top pressure spring 2 is arranged on bottom installing hole 11 and between the shaft shoulder 41, the sliding distance limiting stirring-head 4 is prevented by the shaft shoulder 41, and need High Rotation Speed in the course of the work due to stirring-head 4 and be pressed on workpiece, there is provided an elastic top pressure can to stirring-head 4 by top pressure spring 2, can tightly be resisted against on workpiece, ensure the efficiency of agitating friction welding, improve welding quality, and slow down stirring-head 4 pairs of milling machines by top pressure spring 2, drilling machine, the main shaft of Digit Control Machine Tool etc. impacts, extend stirring-head and milling machine, drilling machine, the service life of the main shaft of Digit Control Machine Tool etc.
As shown in the figure, the described shaft shoulder 41 side is arranged with a packing ring 42, and top, described top pressure spring 2 end is pressed on this packing ring 42, avoids top pressure spring 2 immediate roof to be pressed on stirring-head 4, causes stirring-head 4 wear and tear or damage, extend the service life of stirring-head 4.
As shown in the figure, described handle of a knife 1 end is provided with a thread bush 6, described spacing 5 is locked in installing hole 11 by thread bush 6, and described spacing 5 ends are pyramidal structure, spacing 5 can be pressed in installing hole 11 with coordinating of thread bush 6 by pyramidal structure.
As shown in the figure, a spacing slide opening 111 is offered bottom described installing hole 11, described stirring-head 4 one end is mixing needle, the other end is provided with spacing 43 of also inserting the prolate shape of spacing slide opening 111 corresponding to spacing slide opening 111, by spacing 43 with the coordinating of spacing slide opening 111, can ensure that stirring-head 4 normally suppresses slip, stirring-head 4 and the synchronous axial system of handle of a knife 1 can be ensured again, ensure normally carrying out of agitating friction welding operation.
Above better enforcement of the present utility model is illustrated; certainly; the utility model can also adopt form different from the embodiment described above; the equivalent conversion that those of ordinary skill in the art do under the prerequisite without prejudice to spirit of the present invention or change accordingly, all should belong in protection domain of the present utility model.
Claims (8)
1. stir a plumb joint, it is characterized in that: comprise handle of a knife (1) and stirring-head (4), described stirring-head (4) is slidably arranged in handle of a knife (1) end, and is also provided with top pressure spring (2) between described stirring-head (4) and handle of a knife (1).
2. one according to claim 1 stirs plumb joint, it is characterized in that: described handle of a knife (1) is the numerical control handle of a knife that can dock with Digit Control Machine Tool.
3. one according to claim 1 stirs plumb joint, it is characterized in that: described handle of a knife (1) end opens has an installing hole (11), a spacing head (5) is configured with in this installing hole (11), described stirring-head (4) is a long column construction, this stirring-head (4) middle part is provided with the shaft shoulder (41), stepped throughhole is offered in described spacing head (5), this stepped throughhole comprises the end slide opening (51) corresponding with stirring-head (4) and the spacing slide opening (52) corresponding with the shaft shoulder (41), described stirring-head (4) is slidably arranged in this stepped throughhole and end and exposes, described top pressure spring (2) is arranged between installing hole (11) bottom and the shaft shoulder (41).
4. one according to claim 3 stirs plumb joint, it is characterized in that: the described shaft shoulder (41) side is arranged with a packing ring (42), and top, described top pressure spring (2) end is pressed on this packing ring (42).
5. one according to claim 3 stirs plumb joint, and it is characterized in that: described handle of a knife (1) end is provided with a thread bush (6), described spacing head (5) is locked in installing hole (11) by thread bush (6).
6. one according to claim 5 stirs plumb joint, it is characterized in that: described spacing head (5) end is pyramidal structure.
7. one according to claim 3 stirs plumb joint, it is characterized in that: described installing hole (11) bottom offers a spacing slide opening (111), described stirring-head (4) end is provided with the spacing head (43) that also can insert spacing slide opening (111) corresponding to spacing slide opening (111).
8. one according to claim 7 stirs plumb joint, it is characterized in that: described spacing head (43) is a prolate shape structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520369948.4U CN204771124U (en) | 2015-06-01 | 2015-06-01 | Stirring soldered connection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520369948.4U CN204771124U (en) | 2015-06-01 | 2015-06-01 | Stirring soldered connection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204771124U true CN204771124U (en) | 2015-11-18 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520369948.4U Active CN204771124U (en) | 2015-06-01 | 2015-06-01 | Stirring soldered connection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204771124U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106624340A (en) * | 2016-12-30 | 2017-05-10 | 广东省焊接技术研究所（广东省中乌研究院） | Floating double-shaft shoulder friction stir welding tool and method for space welding |
| CN109514074A (en) * | 2018-12-28 | 2019-03-26 | 天津市白津生焊接中心 | A method of it is realized and is welded using angle grinder |
| CN109570736A (en) * | 2019-01-16 | 2019-04-05 | 苏州市哈工万洲自动化有限公司 | A kind of mechanical means realizes the friction stir welding tools and method of pressure control |
| CN113084330A (en) * | 2021-04-09 | 2021-07-09 | 郑州机械研究所有限公司 | Friction stir processing head |
-
2015
- 2015-06-01 CN CN201520369948.4U patent/CN204771124U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106624340A (en) * | 2016-12-30 | 2017-05-10 | 广东省焊接技术研究所（广东省中乌研究院） | Floating double-shaft shoulder friction stir welding tool and method for space welding |
| CN106624340B (en) * | 2016-12-30 | 2022-08-26 | 广东省科学院中乌焊接研究所 | Floating double-shaft-shoulder friction stir welding tool and method for space welding |
| CN109514074A (en) * | 2018-12-28 | 2019-03-26 | 天津市白津生焊接中心 | A method of it is realized and is welded using angle grinder |
| CN109570736A (en) * | 2019-01-16 | 2019-04-05 | 苏州市哈工万洲自动化有限公司 | A kind of mechanical means realizes the friction stir welding tools and method of pressure control |
| CN113084330A (en) * | 2021-04-09 | 2021-07-09 | 郑州机械研究所有限公司 | Friction stir processing head |
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| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |