CN216227513U - Friction welding tool - Google Patents
Friction welding tool Download PDFInfo
- Publication number
- CN216227513U CN216227513U CN202122689129.6U CN202122689129U CN216227513U CN 216227513 U CN216227513 U CN 216227513U CN 202122689129 U CN202122689129 U CN 202122689129U CN 216227513 U CN216227513 U CN 216227513U
- Authority
- CN
- China
- Prior art keywords
- cover plate
- positioning
- hole
- positioning jig
- friction welding
- 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.)
- Active
Links
Images
Landscapes
- Pressure Welding/Diffusion-Bonding (AREA)
Abstract
The utility model discloses a friction welding tool, which relates to the field of friction welding and comprises a fixing plate, wherein a positioning jig is fixedly connected onto the fixing plate, a positioning hole for positioning a product is formed in the center of the positioning jig, a cover plate for pressing the product is arranged on the positioning jig, the cover plate is rotatably connected with the positioning jig, and a through hole is formed in the position, corresponding to the positioning hole, of the cover plate. The positioning hole is used for positioning the column body, the positioning jig is used for positioning the thin plate, the lower end face of the groove is in a horizontal shape and used for enabling no gap to exist between the thin plate and the column body, and the cover plate is used for pressing the thin plate, so that the upper end face of the column body is in close contact with the lower end face of the thin plate, and the welding effect is good.
Description
Technical Field
The utility model relates to the field of friction welding, in particular to a friction welding tool.
Background
The friction welding is a method of heating and melting friction surfaces by using friction heat generated by mutual friction between thermoplastic materials, pressurizing and cooling the friction surfaces to connect the friction surfaces together, and has the advantages of high efficiency, material saving such as welding wires, welding rods and the like, almost consistent weld joint strength and raw materials and the like.
But the stirring force is great during friction welding, if the product is not fixed, the product can move and can not realize friction welding, if gapped between two products that need the welding simultaneously, can influence the welding effect.
SUMMERY OF THE UTILITY MODEL
The utility model solves the technical problem of providing a friction welding tool which can fix two products to be welded and ensure that the two products are tightly combined without a gap.
The technical scheme adopted by the utility model for solving the technical problems is as follows: the friction welding tool comprises a fixing plate, wherein a positioning jig is fixedly connected to the fixing plate, a positioning hole used for positioning a product is formed in the center of the positioning jig, a cover plate used for pressing the product is arranged on the positioning jig, the cover plate is rotatably connected with the positioning jig, and a through hole is formed in the cover plate and corresponds to the positioning hole.
Further, the method comprises the following steps: the positioning jig is characterized in that a groove is formed in the upper end face of the positioning jig, the lower end face of the groove is horizontal, and the positioning hole is formed in the groove.
Further, the method comprises the following steps: the cover plate comprises a first cover plate and a second cover plate arranged below the first cover plate, the first cover plate is fixedly connected with the second cover plate, one end of the first cover plate is fixedly connected with a rotating shaft, the outer surface of the rotating shaft is rotatably connected with a connecting seat, and the connecting seat is fixedly connected onto the positioning jig.
Further, the method comprises the following steps: the through holes comprise a first through hole arranged on the first cover plate and a second through hole arranged on the second cover plate, and the shapes of the first through hole and the second through hole are consistent.
The utility model has the beneficial effects that: the positioning hole is used for positioning the column body, the positioning jig is used for positioning the thin plate, the lower end face of the groove is in a horizontal shape and used for enabling no gap to exist between the thin plate and the column body, and the cover plate is used for pressing the thin plate, so that the upper end face of the column body is in close contact with the lower end face of the thin plate, and the welding effect is good.
Drawings
FIG. 1 is a schematic view of the overall structure of a friction welding tool;
FIG. 2 is a schematic structural view of a positioning fixture;
FIG. 3 is a schematic view of the structure of the cover plate;
labeled as: 1. a fixing plate; 2. positioning a jig; 3. positioning holes; 4. a cover plate; 5. a through hole; 21. a groove; 41. a first cover plate; 42. a second cover plate; 43. a rotating shaft; 44. a connecting seat.
Detailed Description
The utility model is further described with reference to the following figures and detailed description.
As shown in fig. 1, the embodiment of the application provides a friction welding tool, and this friction welding tool includes fixed plate 1, fixedly connected with positioning jig 2 on the fixed plate 1, positioning jig 2's central point puts the department and is provided with locating hole 3 that is used for fixing a position the product, be provided with the apron that is used for pushing down the product on positioning jig 2, the apron rotates with positioning jig 2 to be connected, be provided with through-hole 5 with the corresponding position department of locating hole 3 on the apron, through-hole 5 is used for stirring welding has the headspace.
The product that needs the welding in this application is cylinder and sheet metal, is in the same place the lower terminal surface welding of the up end of cylinder and sheet metal.
The positioning jig 2 is used for positioning a product and fixing the product in the horizontal direction; the positioning hole 3 is used for positioning the column body to prevent the column body from moving, and the cover plate 4 is used for pressing the thin plate to fix the thin plate.
On the basis, as shown in fig. 2, a groove 21 is formed in the upper end surface of the positioning jig 2, the lower end surface of the groove 21 is horizontal, and the positioning hole 3 is formed in the groove 21. The shape at recess 21 both ends is unanimous with the shape of sheet metal for fix the sheet metal in recess 21, prevent that recess 21 horizontal direction from removing, the lower terminal surface of recess 21 is used for making for the level form and does not have the clearance between sheet metal and the cylinder, thereby makes the up end of cylinder and the lower terminal surface in close contact with of sheet metal, thereby makes welding effectual.
On the basis, as shown in fig. 3, the cover plate 4 includes a first cover plate 41 and a second cover plate 42 disposed below the first cover plate 41, the first cover plate 41 and the second cover plate 42 are fixedly connected, a rotation shaft 43 is fixedly connected to one end of the first cover plate 41, a connection seat 44 is rotatably connected to an outer surface of the rotation shaft 43, and the connection seat 44 is fixedly connected to the positioning fixture 2.
When the thin plate needs to be fixed, the cover plate 4 is put down, so that the cover plate 4 presses the thin plate, and no gap exists between the thin plate and the column body.
On the basis of the above, the through holes 5 include a first through hole provided on the first cover plate 41 and a second through hole provided on the second cover plate 42, and the first through hole and the second through hole have the same shape.
The above-mentioned embodiments are intended to illustrate the objects, technical solutions and advantages of the present invention in further detail, and it should be understood that the above-mentioned embodiments are only exemplary embodiments of the present invention, and are not intended to limit the present invention, and any modifications, equivalents, improvements and the like made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (4)
1. Friction welding frock, including fixed plate (1), its characterized in that: the fixing plate is characterized in that a positioning jig (2) is fixedly connected to the fixing plate (1), a positioning hole (3) used for positioning a product is formed in the center position of the positioning jig (2), a cover plate (4) used for pressing the product is arranged on the positioning jig (2), the cover plate (4) is rotatably connected with the positioning jig (2), and a through hole (5) is formed in the position, corresponding to the positioning hole (3), of the cover plate (4).
2. The friction welding tooling of claim 1, wherein: a groove (21) is formed in the upper end face of the positioning jig (2), the lower end face of the groove (21) is horizontal, and the positioning hole (3) is formed in the groove (21).
3. The friction welding tooling of claim 1, wherein: the cover plate (4) comprises a first cover plate (41) and a second cover plate (42) arranged below the first cover plate (41), the first cover plate (41) is fixedly connected with the second cover plate (42), one end of the first cover plate (41) is fixedly connected with a rotating shaft (43), the outer surface of the rotating shaft (43) is rotatably connected with a connecting seat (44), and the connecting seat (44) is fixedly connected onto the positioning jig (2).
4. The friction welding tooling of claim 3, wherein: the through holes (5) comprise a first through hole arranged on the first cover plate (41) and a second through hole arranged on the second cover plate (42), and the shapes of the first through hole and the second through hole are consistent.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122689129.6U CN216227513U (en) | 2021-11-04 | 2021-11-04 | Friction welding tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122689129.6U CN216227513U (en) | 2021-11-04 | 2021-11-04 | Friction welding tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216227513U true CN216227513U (en) | 2022-04-08 |
Family
ID=80994274
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122689129.6U Active CN216227513U (en) | 2021-11-04 | 2021-11-04 | Friction welding tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216227513U (en) |
-
2021
- 2021-11-04 CN CN202122689129.6U patent/CN216227513U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105728575B (en) | The flat no riveting plastic joining technique of the compound multiple degrees of freedom of double punches of aluminium alloy sheet | |
| CN110763059B (en) | Ultrathin uniform temperature plate and manufacturing method thereof | |
| CN216227513U (en) | Friction welding tool | |
| CN202147089U (en) | Copper-aluminum dissimilar metal pressure deposition welding machine | |
| CN102818467B (en) | Flat plate heating pipe and manufacturing method thereof | |
| CN214443703U (en) | Floating clamp for vacuum furnace brazing | |
| JP3025441B2 (en) | Method for manufacturing first cooling wall of fusion reactor | |
| CN1243777A (en) | High-frequency heating and pressurizing technology and equipment for soldering ring and planar parts made of different metals | |
| CN201609823U (en) | Fixture for circumferential weld automatic welding of titanium alloy ultra-thin spherical parts | |
| CN112743188A (en) | Centre gripping formula frock of brazing | |
| CN105171227A (en) | Friction-stir welding device and method for motor rotor | |
| CN109365976A (en) | A kind of production method and mold of Resistance Welding receiving electrode | |
| TW201516370A (en) | Heterogeneous combined type heat conduction device and manufacture method thereof | |
| CN108687369B (en) | Internal expansion positioning structure and processing technology | |
| CN206105243U (en) | Fixed frock that low head nozzle inner wall used when shifting on machine build -up welding | |
| CN212823639U (en) | Welding positioning clamp for screw machine | |
| CN113547200A (en) | Friction welding device suitable for long straight boiler pipe | |
| CN211248763U (en) | Shaft shoulder-free friction stir welding tool without flash and thinning | |
| CN202167471U (en) | Controlled silicon solidly packaged by plastic material for silicon chip with large size | |
| CN203003328U (en) | Projection welding jig | |
| CN203485439U (en) | Ultrasonic spot welding machine provided with double welding joints | |
| CN105397280A (en) | Synchronous expanded-connection friction brazing method of tube plate structure | |
| CN215787427U (en) | Friction welding device suitable for long straight boiler pipe | |
| CN210209114U (en) | Steel reinforcement cage welding set | |
| CN214577436U (en) | Aluminum framework structure of engine sealing gasket |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |