CN216911625U - Roller shape correcting device - Google Patents
Roller shape correcting device Download PDFInfo
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- CN216911625U CN216911625U CN202220504735.8U CN202220504735U CN216911625U CN 216911625 U CN216911625 U CN 216911625U CN 202220504735 U CN202220504735 U CN 202220504735U CN 216911625 U CN216911625 U CN 216911625U
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Abstract
The utility model provides a roller shape righting device, relates to the technical field of rolling devices, and solves the technical problem that the shape righting device in the prior art is low in mounting and dismounting efficiency. The roller shape righting device comprises a fixing mechanism, a dismounting mechanism and a shape righting mechanism, wherein the dismounting mechanism comprises a sleeving part and a clamping part, the clamping part is detachably connected to the sleeving part, the sleeving part is connected with the fixing mechanism, and the clamping part is connected with the shape righting mechanism. The utility model is used for providing the roller shape righting device with higher mounting and dismounting efficiency.
Description
Technical Field
The utility model relates to the technical field of rolling devices, in particular to a roller shape righting device.
Background
Friction stir welding is characterized in that a welded material is locally melted by heat generated by friction between a welding tool rotating at a high speed and a workpiece, and when the welding tool moves forwards along a welding interface, the plasticized material flows from the front part to the rear part of the welding tool under the action of the rotating friction force of the welding tool and forms a compact solid-phase welding seam under the extrusion of the welding tool.
In the welding process, the stirring pin extends into the joint of the workpiece while rotating, the friction heat between the rotating stirring head (mainly a shaft shoulder) and the workpiece causes the material in front of the welding head to generate strong plastic deformation, and then the material with high plastic deformation is gradually deposited at the back of the stirring head along with the movement of the welding head, so that the friction stir welding seam is formed.
The deformation of the plate after friction stir welding is too large, and the plate needs to be extruded and reshaped by using a reshaping device, the reshaping device generally comprises a roller and a support, but the existing reshaping device usually needs a loose clamp or a loose bolt during installation and disassembly, so that the disassembly is troublesome, and the working efficiency is influenced.
The applicant has found that the prior art has at least the following technical problems: the existing orthopedic device is low in mounting and dismounting efficiency.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a roller shape righting device to solve the technical problem that the shape righting device in the prior art is low in mounting and dismounting efficiency. The technical effects that can be produced by the preferred technical scheme in the technical schemes provided by the utility model are described in detail in the following.
In order to achieve the purpose, the utility model provides the following technical scheme:
the roller shape righting device provided by the utility model comprises a fixing mechanism, a dismounting mechanism and a shape righting mechanism, wherein the dismounting mechanism comprises a sleeving connection part and a clamping connection part, the clamping connection part is detachably connected to the sleeving connection part, the sleeving connection part is connected with the fixing mechanism, and the clamping connection part is connected with the shape righting mechanism.
As a further improvement of the utility model, the clamping part comprises a connecting rod, two ends of the connecting rod are respectively connected with a limiting block and a positioning block, and the positioning block is connected with the orthopedic mechanism;
an elastic piece and a sliding block are sleeved on the connecting rod, the sliding block can move back and forth along the connecting rod, and the elastic force of the elastic piece drives the sliding block to abut against the limiting block;
the limiting block is rotatably connected with clamping blocks, the clamping blocks are distributed on the limiting block in an annular array mode, a pressing head, a clamping head and an abutting head are arranged on the clamping blocks, the clamping head and the abutting head are located on two sides of the rotating shaft of the clamping blocks, the abutting head is arranged on a moving path of the sliding block, and the clamping head can be clamped with the sleeving part;
the pressing head is driven to move, and the abutting joint head can be driven to move to compress the elastic piece, so that the clamping joint head moves to be separated from the sleeving part.
As a further improvement of the utility model, the inner wall of the sleeve joint part is provided with a clamping groove, and the clamping joint is clamped in the clamping groove.
As a further improvement of the utility model, a fixing column is arranged in the sleeving part, a fixing hole is arranged at a corresponding position on the limiting block, and the fixing column is matched with the fixing hole.
As a further improvement of the utility model, two or three clamping blocks are arranged.
As a further improvement of the present invention, the orthopedic mechanism includes a fixing handle, a clamping portion, and a roller, the clamping portion is disposed at one end of the fixing handle, the other end of the fixing handle is connected to the clamping portion, and the roller is rotatably connected to the clamping portion through a connecting shaft.
As a further improvement of the utility model, two sides of the roller are provided with limit sleeves.
As a further improvement of the present invention, the fixing mechanism is a clamp.
As a further improvement of the utility model, the fixing handle is detachably connected with the clamping part.
The utility model has the beneficial effects that: the roller shape righting device comprises a fixing mechanism, a dismounting mechanism and a shape righting mechanism, wherein the fixing mechanism is connected with a friction welding machine, the shape righting mechanism is used for righting plates, the dismounting mechanism is connected between the fixing mechanism and the shape righting mechanism, the dismounting mechanism is composed of a clamping part and a sleeving part, the sleeving part is connected with the fixing mechanism, the clamping part is connected with the shape righting mechanism, and the clamping part and the sleeving part are detachably connected, so that the shape righting mechanism can be quickly separated from the sleeving part through the clamping part, the installation and the dismounting are completed, and the installation and dismounting efficiency is improved.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the prior art descriptions will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and other drawings can be obtained by those skilled in the art without creative efforts.
FIG. 1 is a schematic structural diagram of a first embodiment of the present invention;
FIG. 2 is a partial cross-sectional view of a first embodiment of the present invention;
FIG. 3 is a schematic structural diagram of a second embodiment of the present invention;
FIG. 4 is an exploded view of a second embodiment of the present invention;
FIG. 5 is a schematic partial structural view of a second embodiment of the present invention;
FIG. 6 is a schematic structural diagram of a third embodiment of the present invention;
fig. 7 is a schematic structural diagram of a fourth embodiment of the present invention.
FIG. 1, a fixing mechanism; 2. a socket joint part; 3. a clamping part; 4. an orthotic mechanism; 21. (ii) a 22. (ii) a 30. A fixing hole; 31. a limiting block; 32. a connecting rod; 33. positioning a block; 34. an elastic member; 35. a slider; 36. a clamping block; 37. a pressing head; 38. clamping a connector; 39. a butting head; 41. a fixed handle; 42. a clamping portion; 43. a roller; 44. a limiting sleeve.
Detailed Description
The contents of the present invention and the differences between the present invention and the prior art can be understood with reference to fig. 1 to 7 and the text. The utility model will now be described in further detail, including the preferred embodiments, with reference to the accompanying drawings, in which some alternative embodiments of the utility model are shown. It should be noted that: any technical features and any technical solutions in the present embodiment are one or more of various optional technical features or optional technical solutions, and for the sake of brevity, this document cannot exhaustively enumerate all the alternative technical features and alternative technical solutions of the present invention, and is also not convenient for each embodiment of the technical features to emphasize it as one of various optional embodiments, so those skilled in the art should know that: any technical means provided by the utility model can be replaced or any two or more technical means or technical characteristics provided by the utility model can be combined with each other to obtain a new technical scheme. Any technical features and any technical solutions in the present embodiment do not limit the scope of the present invention, and the scope of the present invention should include any alternative technical solutions that can be conceived by those skilled in the art without inventive efforts and new technical solutions that can be obtained by those skilled in the art by combining any two or more technical means or technical features provided by the present invention with each other.
In the description of the present invention, it is to be noted that "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience in describing and simplifying the description, but do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed in a particular orientation, and be operated, and thus are not to be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood as appropriate to those of ordinary skill in the art.
The utility model provides a roller shape righting device with higher mounting and dismounting efficiency.
The technical solution provided by the present invention is explained in more detail with reference to fig. 1 to 7.
The utility model provides a roller shape righting device which comprises a fixing mechanism, a dismounting mechanism and a shape righting mechanism, wherein the dismounting mechanism comprises a sleeving part and a clamping part, the clamping part is detachably connected to the sleeving part, the sleeving part is connected with the fixing mechanism, and the clamping part is connected with the shape righting mechanism.
The roller shape righting device comprises a fixing mechanism, a dismounting mechanism and a shape righting mechanism, wherein the fixing mechanism is connected with a friction welding machine, the shape righting mechanism is used for righting plates, the dismounting mechanism is connected between the fixing mechanism and the shape righting mechanism, the dismounting mechanism is composed of a clamping part and a sleeving part, the sleeving part is connected with the fixing mechanism, the clamping part is connected with the shape righting mechanism, and the clamping part and the sleeving part are detachably connected, so that the shape righting mechanism can be quickly separated from the sleeving part through the clamping part, the installation and the dismounting are completed, and the installation and dismounting efficiency is improved.
As a further improvement of the utility model, the clamping part comprises a connecting rod, two ends of the connecting rod are respectively connected with a limiting block and a positioning block, and the positioning block is connected with the orthopedic mechanism;
an elastic piece and a sliding block are sleeved on the connecting rod, the sliding block can move back and forth along the connecting rod, and the elastic force of the elastic piece drives the sliding block to abut against the limiting block;
the limiting block is rotatably connected with clamping blocks, the clamping blocks are distributed on the limiting block in an annular array mode, a pressing head, a clamping head and an abutting head are arranged on the clamping blocks, the clamping head and the abutting head are located on two sides of the rotating shaft of the clamping blocks, the abutting head is arranged on a moving path of the sliding block, and the clamping head can be clamped with the sleeving part;
the pressing head is driven to move, and the abutting joint head can be driven to move to compress the elastic piece, so that the clamping joint head moves to be separated from the sleeving part.
Above-mentioned structure is provided with the joint piece on the stopper, and the joint piece rotates and sets up on the stopper, and the elasticity drive sliding block butt of elastic component is on the butt to make the joint with cup joint a portion joint, when orthopedic mechanism is dismantled to needs, press the press head, make the joint with cup joint a separation, thereby can be quick dismantle orthopedic mechanism get off.
As a further improvement of the utility model, the inner wall of the sleeve joint part is provided with a clamping groove, and the clamping joint is clamped on the clamping groove.
As a further improvement of the utility model, a fixing column is arranged in the sleeving part, a fixing hole is arranged at a corresponding position on the limiting block, and the fixing column is matched with the fixing hole.
The fixing column and the fixing hole can play a role in positioning, in addition, the fixing column can share the transverse tension of the orthopedic mechanism, and the stability of the orthopedic mechanism is improved.
As a further improvement of the utility model, two or three clamping blocks are arranged.
As a further improvement of the present invention, the orthopedic mechanism includes a fixing handle, a clamping portion and a roller, the clamping portion is disposed at one end of the fixing handle, the other end of the fixing handle is connected to the clamping portion, and the roller is rotatably connected to the clamping portion through a connecting shaft.
As a further improvement of the utility model, two sides of the roller are provided with limit sleeves.
As a further improvement of the present invention, the fixing mechanism is a clamp.
As a further improvement of the utility model, the fixing handle is detachably connected with the clamping part.
Example 1:
the roller shape righting device provided by the utility model comprises a shape righting mechanism 4, wherein the shape righting mechanism 4 comprises a fixing handle 41, a clamping part 42 and a roller 43, the clamping part 42 is arranged at one end of the fixing handle 41, the other end of the fixing handle 41 is connected with the clamping part 3, the roller 43 is rotatably connected to the clamping part 42 through a connecting shaft, and limiting sleeves 44 are arranged on two sides of the roller 43.
In this embodiment 1, the fixing shank 41 can be used by being directly mounted on a friction stir welding device shank so that the plate can be reshaped after friction stir welding.
Example 2:
the present example 2 is different from the present example 1 in that: the roller shape righting device comprises a fixing mechanism 1, a dismounting mechanism and a shape righting mechanism 4, the dismounting mechanism comprises a sleeve joint part 2 and a clamping part 3, the clamping part 3 is detachably connected to the sleeve joint part 2, the sleeve joint part 2 is connected with the fixing mechanism 1, and the clamping part 3 is connected with the shape righting mechanism 4.
The clamping part 3 comprises a connecting rod 32, two ends of the connecting rod 32 are respectively connected with a limiting block 31 and a positioning block 33, and the positioning block 33 is connected with the orthopedic mechanism 4;
an elastic piece 34 and a sliding block 35 are sleeved on the connecting rod 32, the sliding block can reciprocate along the connecting rod 32, and the elastic force of the elastic piece 34 drives the sliding block 35 to abut against the limiting block 31;
the limiting block 31 is rotatably connected with a clamping block 36, the clamping blocks 36 are distributed on the limiting block 31 in an annular array mode, a pressing head 37, a clamping head 38 and an abutting head 39 are arranged on the clamping block 36, the clamping head 38 and the abutting head 39 are located on two sides of the rotating shaft of the clamping block 36, the abutting head 39 is arranged on a moving path of the sliding block 35, and the clamping head 38 can be clamped with a clamping groove 21 in the inner wall of the sleeving part 2;
the pressing head 37 is driven to move, and the abutting head 39 can be driven to move to compress the elastic piece 34, so that the clamping head 38 moves to be separated from the clamping groove 21.
In this embodiment 2, fix on friction stir welding equipment through fixed establishment 1, orthopedic mechanism 4 is used for orthopedic for panel, be connected with the disassembly body between fixed establishment 1 and orthopedic mechanism 4, the disassembly body comprises joint portion 3 and cup joint portion 2, cup joint portion 2 is connected with fixed establishment 1, joint portion 3 is connected with orthopedic mechanism 4, joint portion 3 is connected for dismantling with cup joint portion 2, make orthopedic mechanism 4 can separate with cup joint portion 2 through joint portion 3 is quick, accomplish the installation and dismantle, improve installation and dismantle efficiency.
Example 3:
the present embodiment 3 is different from embodiment 2 in that: the elastic piece 34 and the sliding block 35 are sleeved on the fixed handle 41, and the limiting block 31 is connected on the fixed handle 41.
Example 4:
the present embodiment 4 is different from embodiment 2 in that: a fixing column 22 is arranged in the sleeve joint part 2, a fixing hole 30 is arranged at a corresponding position on the limiting block 31, and the fixing column 22 is matched with the fixing hole 30.
The above description is only for the specific embodiments of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can easily conceive of the changes or substitutions within the technical scope of the present invention, and all the changes or substitutions should be covered within the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (9)
1. The utility model provides a gyro wheel orthopedic device which characterized in that, includes fixed establishment, disassembly body and orthopedic mechanism, disassembly body includes cup joint portion and joint portion, joint portion can dismantle the connection in the cup joint portion, cup joint portion with fixed establishment connects, joint portion with orthopedic mechanism connects.
2. The roller orthotic device according to claim 1, wherein the clamping portion comprises a connecting rod, two ends of the connecting rod are respectively connected with a limiting block and a positioning block, and the positioning block is connected with the orthotic mechanism;
an elastic piece and a sliding block are sleeved on the connecting rod, the sliding block can move back and forth along the connecting rod, and the elastic force of the elastic piece drives the sliding block to abut against the limiting block;
the limiting block is rotatably connected with clamping blocks, the clamping blocks are distributed on the limiting block in an annular array mode, a pressing head, a clamping head and an abutting head are arranged on the clamping blocks, the clamping head and the abutting head are located on two sides of the rotating shaft of the clamping blocks, the abutting head is arranged on a moving path of the sliding block, and the clamping head can be clamped with the sleeving part;
the pressing head is driven to move, and the abutting joint head can be driven to move to compress the elastic piece, so that the clamping joint head moves to be separated from the sleeving part.
3. The rolling wheel orthopedic device according to claim 2, characterized in that a clamping groove is formed on an inner wall of the socket portion, and the clamping head is clamped on the clamping groove.
4. The roller orthotic device according to claim 3, wherein a fixing post is provided in the socket portion, and a fixing hole is provided at a corresponding position on the stopper, the fixing post matching with the fixing hole.
5. The rolling orthotic device according to claim 2, wherein there are two or three snap blocks provided.
6. The roller orthotic device according to any one of claims 1 to 5, wherein the orthotic mechanism comprises a fixing handle, a clamping portion and a roller, the clamping portion is arranged at one end of the fixing handle, the other end of the fixing handle is connected with the clamping portion, and the roller is rotatably connected to the clamping portion through a connecting shaft.
7. The rolling orthotic device according to claim 6, wherein stop collars are provided on both sides of the rolling wheels.
8. The rolling orthotic device according to claim 6, wherein the securement mechanism is a clamp.
9. The rolling orthotic device according to claim 6, wherein the stationary handle is removably coupled to the snap-fit portion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220504735.8U CN216911625U (en) | 2022-03-08 | 2022-03-08 | Roller shape correcting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220504735.8U CN216911625U (en) | 2022-03-08 | 2022-03-08 | Roller shape correcting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216911625U true CN216911625U (en) | 2022-07-08 |
Family
ID=82224350
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220504735.8U Active CN216911625U (en) | 2022-03-08 | 2022-03-08 | Roller shape correcting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216911625U (en) |
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2022
- 2022-03-08 CN CN202220504735.8U patent/CN216911625U/en active Active
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