CN214769650U - Friction welding tool capable of controlling deformation - Google Patents
Friction welding tool capable of controlling deformation Download PDFInfo
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- CN214769650U CN214769650U CN202120671758.3U CN202120671758U CN214769650U CN 214769650 U CN214769650 U CN 214769650U CN 202120671758 U CN202120671758 U CN 202120671758U CN 214769650 U CN214769650 U CN 214769650U
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- friction welding
- welding tool
- assembly
- controlling deformation
- top screw
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Abstract
The utility model discloses a friction welding tool for controlling deformation, which comprises a bottom frame assembly, a cylinder pressing device assembly, a conformal positioning backing plate and a side top screw rod assembly, it is characterized in that the upper end surface of the underframe assembly is fixedly provided with a plurality of cylinder pressing devices, the upper end surface of the underframe assembly is fixedly provided with a plurality of conformal positioning base plates, the edge of the upper end surface of the underframe assembly is connected with a side top screw rod in a threaded manner, the utility model solves the technical problem of providing a friction welding tool with clear structure, which improves the welding forming quality, the deformation fixing procedure is carried out before welding, the difficulty of shape correction after welding is solved, one procedure is reduced, the welding tool for controlling deformation, which reduces cost and improves production efficiency, has a scientific and reasonable structure, is safe and convenient to use, and provides great help for people.
Description
Technical Field
The utility model belongs to the technical field of the welding frock technique and specifically relates to a friction welding frock of control deformation is related to.
Background
Friction welding is a solid state welding method in which a workpiece is plastically deformed under pressure by using heat generated by friction of a contact surface of the workpiece as a heat source, and welding is performed by generating frictional heat and plastic deformation heat at a friction surface and a region in the vicinity thereof by using relative motion between welding contact end surfaces under the action of constant or increasing pressure and torque, so that the temperature of the region in the vicinity thereof is increased to a temperature range close to but generally lower than a melting point, the deformation resistance of a material is reduced, the plasticity is improved, an oxide film at an interface is broken, and the material is plastically deformed and flows under the action of a top forging pressure, and the molecular diffusion and recrystallization at the interface are performed to realize welding.
It is known that workpieces are deformed and welded on one side, and due to welding stress concentration and thermal expansion phenomena, the workpieces are deformed reversely after being welded, and a deformation correcting process is required to be added.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to overcome current defect, provide a friction welding frock of control deformation to solve above-mentioned problem.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a friction welding frock of control deformation, includes that chassis component, cylinder closing device constitute, form along with shape location backing plate and side top screw are constituteed, its characterized in that, the chassis is constituteed upper end fixed surface and is equipped with a plurality of cylinder closing device and constitutes, the chassis is constituteed upper end fixed surface and is equipped with a plurality of along with shape location backing plate, the chassis is constituteed upper end surface edge threaded connection and is equipped with side top screw and constitutes.
As an optimized technical scheme of the utility model, the chassis is constituteed by steel sheet and square steel pipe.
As an optimized technical scheme of the utility model, cylinder closing device is constituteed and is mutually supported the constitution by square steel pipe, steel sheet, cylinder, bolt.
As an optimal technical scheme of the utility model, shape-following location backing plate nylon piece and steel sheet base screw-thread fastening.
As an optimized technical scheme of the utility model, the side top screw is constituteed and is mutually supported the constitution by steel sheet support, adjustable screw, swivel nut.
Compared with the prior art, the beneficial effects of the utility model are that: this kind of friction welding frock of control deformation, the utility model provides a technical problem provide a structure clearly, improve the weld forming quality, carry out the fixed process of deformation before the welding, solved the difficulty of welding back school shape, when having reduced one process, the welding frock of control deformation that the cost is reduced and improved production efficiency, structure scientific and reasonable, convenience safe in utilization provides very big help for people.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:
FIG. 1 is a schematic structural view of a friction welding tool for controlling deformation according to the present invention;
in the figure: 1. a bottom frame assembly; 2. the cylinder pressing device; 3. a shape-following positioning base plate; 4. a side top screw.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the protection scope of the present invention based on the embodiments of the present invention.
Referring to fig. 1, the present invention provides a technical solution: the utility model provides a friction welding frock of control deformation, includes that the chassis constitutes 1, cylinder closing device and constitutes 2, forms 4 along with shape location backing plate 3 and side top screw, its characterized in that, 1 upper end fixed surface of chassis constitution is equipped with a plurality of cylinder closing device and constitutes, and 1 upper end fixed surface of chassis constitution is equipped with a plurality of and forms location backing plate 3 along with shape, and 1 upper end surface edge threaded connection is equipped with side top screw and constitutes 4 to the chassis.
The utility model discloses, preferred, chassis group becomes 1 and comprises steel sheet and square steel pipe.
The utility model discloses, preferred, cylinder closing device is constituteed 2 and is become by square steel pipe, steel sheet, cylinder, bolt inter-complex.
The utility model discloses, preferred, along with shape location backing plate 3 nylon pieces and steel sheet base screw-thread fastening.
The utility model discloses, preferred, the side top screw is constituteed 4 and is become by steel sheet support, adjustable screw, swivel nut mutually supporting.
The specific principle is as follows: when the device is used, the underframe assembly 1 is leveled and fixed in a working area, a workpiece is fastened by using the cylinder pressing device assembly 2 and the side jacking screw assembly 4 after the workpiece assembly is placed at the position of the conformal positioning base plate 3, and welding is started; after the completion, the cylinder pressing device assembly 2 and the side top screw rod assembly 4 are opened, and the workpiece can be taken out.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.
Claims (5)
1. The utility model provides a friction welding frock of control deformation, includes that chassis component (1), cylinder closing device constitute (2), form along with shape location backing plate (3) and incline the top screw rod and constitute (4), its characterized in that, chassis component (1) upper end fixed surface is equipped with a plurality of cylinder closing device and constitutes, chassis component (1) upper end fixed surface is equipped with a plurality of and forms along with shape location backing plate (3), chassis component (1) upper end surface edge threaded connection is equipped with incline the top screw rod and constitutes (4).
2. The friction welding tool for controlling deformation according to claim 1, characterized in that: the underframe assembly (1) is composed of a steel plate and a square steel pipe.
3. The friction welding tool for controlling deformation according to claim 1, characterized in that: the cylinder pressing device assembly (2) is formed by mutually matching a square steel pipe, a steel plate, a cylinder and a bolt.
4. The friction welding tool for controlling deformation according to claim 1, characterized in that: the nylon block of the conformal positioning base plate (3) is fastened with the steel plate base through threads.
5. The friction welding tool for controlling deformation according to claim 1, characterized in that: the side top screw assembly (4) is formed by mutually matching a steel plate support, an adjustable screw and a threaded sleeve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120671758.3U CN214769650U (en) | 2021-04-01 | 2021-04-01 | Friction welding tool capable of controlling deformation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120671758.3U CN214769650U (en) | 2021-04-01 | 2021-04-01 | Friction welding tool capable of controlling deformation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214769650U true CN214769650U (en) | 2021-11-19 |
Family
ID=78668514
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120671758.3U Active CN214769650U (en) | 2021-04-01 | 2021-04-01 | Friction welding tool capable of controlling deformation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214769650U (en) |
-
2021
- 2021-04-01 CN CN202120671758.3U patent/CN214769650U/en active Active
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