CN217799558U - Steel bar friction welding connecting device - Google Patents
Steel bar friction welding connecting device Download PDFInfo
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- CN217799558U CN217799558U CN202220723267.3U CN202220723267U CN217799558U CN 217799558 U CN217799558 U CN 217799558U CN 202220723267 U CN202220723267 U CN 202220723267U CN 217799558 U CN217799558 U CN 217799558U
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Abstract
The utility model discloses a friction welding of steel reinforcement connecting device belongs to friction welding technical field, including operation platform, a plurality of remove structure and location structure, operation platform is last to be provided with first guide rail and second guide rail, remove structure sliding connection and be in on the first guide rail, location structure sliding connection is in on the second guide rail, remove the structure and include first anchor clamps with first sliding plate, first screw thread long steel bar is connected on the first anchor clamps, location structure includes second rotary fixture with the second sliding plate, second screw thread short steel bar connection is in on the second rotary fixture. The utility model discloses well design of device for can align accurately between the first screw thread long steel bar of both sides and the middle rotatory second screw thread short reinforcement, carry out friction weld, realized that friction weld is used for big long bar connection, avoid the emergence of potential safety hazard, improve the welding quality of reinforcing bar.
Description
Technical Field
The utility model belongs to the technical field of friction welding, especially, relate to a friction welding of steel reinforcement connecting device.
Background
Along with the variety of precast piles for foundation treatment for buildings, concrete piles with various non-circular cross sections are also gradually used in large quantities, and in order to improve the firmness of the concrete piles, the interior of the concrete piles is composed of steel bar structures.
The concrete reinforcement structure will produce a large amount of long reinforcing bar clouts when the preparation, will connect long reinforcing bar clouts, will improve the utilization ratio of reinforcing bar, reduce enterprise manufacturing cost. Friction welding is the best method for connecting a revolving body structure, however, large and long steel bars swing violently when rotating at a high speed, potential safety hazards exist, steel bars are difficult to center, and the quality of friction welding is difficult to guarantee.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a: adopt friction weld to be used for realizing the connection of current big long reinforcing bar in order to solve, and current friction weld's in-process, long reinforcing bar is carrying out high-speed rotatory in-process, takes place the swing easily, has the potential safety hazard, and long reinforcing bar still can lead to carrying out accurate alignment between the long reinforcing bar when high-speed rotatory swing simultaneously, influences the welding quality of big long reinforcing bar and a reinforcing bar friction weld connecting device that provides.
In order to realize the above object, the utility model also provides a friction welding of steel bars connecting device, including operation platform, a plurality of removal structure and location structure, operation platform is last to be provided with first guide rail and second guide rail, removal structure sliding connection is in on the first guide rail, location structure sliding connection is in on the second guide rail, removal structure includes first anchor clamps with first sliding plate, first screw thread long steel bar is connected on the first anchor clamps, location structure includes second rotary fixture with the second sliding plate, second screw thread short steel bar is connected on the second rotary fixture.
As a further description of the above technical solution:
the quantity of mobile structure has 2, 2 mobile structure is located respectively the both sides of location structure.
As a further description of the above technical solution:
the first guide rail and the second guide rail are arranged perpendicular to each other.
As a further description of the above technical solution:
the bottom parts of the first sliding plate and the second sliding plate are respectively provided with the screw rod, the screw rod is connected with the shaft sliding driver, and the shaft sliding driver is connected to the servo motor.
As a further description of the above technical solution:
the first threaded long steel bar and the second threaded short steel bar are positioned on the same horizontal line.
As a further description of the above technical solution:
and a positioning block is arranged on the first clamp.
To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:
the utility model discloses in, through setting up removal structure and location structure, removal structure includes first anchor clamps and first sliding plate, location structure includes second rotary fixture and second sliding plate, through with the first long reinforcing bar centre gripping of screw thread in the first anchor clamps of removal structure, the centre gripping of second short reinforcing bar is on second rotary fixture, the vertical lead screw of axle slip drive rotates, vertical lead screw drive second sliding plate moves along the second guide rail, the second sliding plate drives the second rotary fixture and removes, open servo motor, the axle slip drives the horizontal lead screw rotation of drive, horizontal lead screw drive first sliding plate moves along first guide rail, first sliding plate drives first anchor clamps and removes, make the first long reinforcing bar of screw thread on the first anchor clamps of both sides and the second short reinforcing bar of high-speed rotation on the middle second rotary fixture of high-speed rotation be located same horizontal straight line, and be close to each other, both ends first long reinforcing bar of screw thread and rotatory second short reinforcing bar carry out friction welding with rotatory second short reinforcing bar and carry out friction welding, the design of this structure, make the first long reinforcing bar of screw thread on both sides and the middle second long reinforcing bar of high-speed rotation can realize the high-speed long welding high-speed welding short reinforcing bar and the high-speed welding high-speed rotation quality connection between the first long reinforcing bar, the high-speed welding is connected with the high-speed rotation of the high-speed long reinforcing bar.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.
Fig. 1 is a perspective view of a friction welding steel bar connecting device.
Fig. 2 is a top view of a friction welding steel bar connection device.
Fig. 3 is a front view of a friction welding steel bar connecting device.
Illustration of the drawings:
1-operating a platform; 2-a mobile structure; 21-a first clamp; 22-a first sliding plate; 3-a positioning structure; 31-a second rotary gripper; 32-a second sliding plate; 4-a first guide rail; 5-a second guide rail; 6-first thread long steel bar; 7-second threaded short steel bars; 8-a screw rod; 9-shaft sliding drive; 10-a servo motor; 11-positioning block.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely 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, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations.
Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.
In the description of the embodiments of the present invention, it should be noted that the terms "upper", "inner" and the like indicate the position or positional relationship based on the position or positional relationship shown in the drawings, or the position or positional relationship which is usually placed when the utility model is used, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the term refers must have a specific position, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-3, the present invention provides a technical solution: a steel bar friction welding connecting device comprises an operating platform 1, a plurality of moving structures 2 and a positioning structure 3, wherein a first guide rail 4 and a second guide rail 5 are arranged on the operating platform 1, the moving structures 2 are connected on the first guide rail 4 in a sliding mode, the positioning structures 3 are connected on the second guide rail 5 in a sliding mode, the moving structures 2 comprise first clamps 21 and first sliding plates 22, first threaded long steel bars 6 are connected on the first clamps 21, the positioning structure 3 comprises second rotating clamps 31 and second sliding plates 32, and second threaded short steel bars 7 are connected on the second rotating clamps 31.
The number of the moving structures 2 is 2, and the 2 moving structures 2 are respectively positioned at two sides of the positioning structure 3. And the double-station friction welding is realized, and the welding efficiency is improved.
The first guide rail 4 and the second guide rail 5 are arranged perpendicular to each other. So that first sliding plate removes towards the inboard along first guide rail, and the second sliding plate removes along second guide rail orientation front and back for first thread long steel bar and rotatory second thread short steel bar carry out accurate friction weld.
The screw rod 8 is arranged at the bottom of each of the first sliding plate 22 and the second sliding plate 32, the screw rod 8 is connected to the shaft sliding driver 9, and the shaft sliding driver 9 is connected to the servo motor 10.
The first threaded long steel bar 6 and the second threaded short steel bar 7 are positioned on the same horizontal line. Guarantee first screw thread long reinforcement and second screw thread short reinforcement and can weld to the heart accurately.
The first clamp 21 and the second rotary clamp 31 are provided with positioning blocks 11. Through the tight locating piece of spiral shell for the bottom butt of locating piece improves the positioning accuracy of first anchor clamps on first screw thread long steel bar, and first screw thread long steel bar location steadiness on the first anchor clamps is strong simultaneously, and the convenience carries out friction weld with the second screw thread short steel bar of high-speed rotation on the rotatory anchor clamps of second, realizes the welding of big long steel bar.
The working principle is as follows: by arranging the moving structure and the positioning structure, the moving structure comprises a first clamp and a first sliding plate, the positioning structure comprises a second rotary clamp and a second sliding plate, the first thread long steel bar is clamped in the first clamp in the moving structure, the second thread short steel bar is clamped on the second rotary clamp, the longitudinal screw rod is driven to rotate by the shaft sliding driver, the longitudinal screw rod drives the second sliding plate to move along the second guide rail, the second sliding plate drives the second rotary clamp to move, the servo motor is opened, the shaft sliding driver drives the transverse screw rod to rotate, the transverse screw rod drives the first sliding plate to move along the first guide rail, and the first sliding plate drives the first clamp to move, make the long reinforcing bar of first screw thread on the first anchor clamps of both sides and the rotatory anchor clamps of centre second go up the second screw thread short reinforcement of high-speed rotation and be located same horizontal straight line, and be close to each other, the long reinforcing bar of first screw thread at both ends and rotatory second screw thread short reinforcement carry out friction weld, the design of this structure, make and mutually support between the long reinforcing bar of first screw thread of both sides and the rotatory second screw thread short reinforcement of centre, the long reinforcing bar of first screw thread of both sides and the rotatory second screw thread short reinforcement of centre can be accurate to the heart, carry out friction weld, the potential safety hazard that the swing leads to has appeared in the high-speed spin welding between the long reinforcing bar has been avoided, long reinforcing bar friction connection has been realized, the welding quality of long reinforcing bar is improved.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The steel bar friction welding connecting device is characterized by comprising an operating platform (1), a plurality of moving structures (2) and a positioning structure (3), wherein a first guide rail (4) and a second guide rail (5) are arranged on the operating platform (1), the moving structures (2) are connected to the first guide rail (4) in a sliding mode, the positioning structure (3) is connected to the second guide rail (5) in a sliding mode, the moving structures (2) comprise first clamps (21) and first sliding plates (22), first thread long steel bars (6) are connected to the first clamps (21), the positioning structures (3) comprise second rotating clamps (31) and second sliding plates (32), and second thread short steel bars (7) are connected to the second rotating clamps (31).
2. A friction welding joint for reinforcing bars according to claim 1, characterized in that said mobile structure (2) is 2 in number, 2 of said mobile structures (2) being located on each side of said positioning structure (3).
3. A friction welding joint for steel bars according to claim 2, characterized in that said first guide rail (4) and said second guide rail (5) are arranged perpendicular to each other.
4. A friction welding joint arrangement for steel bars according to claim 2, characterized in that the first sliding plate (22) and the second sliding plate (32) are provided with a screw (8) at the bottom, the screw (8) is connected to a shaft sliding driver (9), and the shaft sliding driver (9) is connected to a servo motor (10).
5. A friction welded steel reinforcement connection according to claim 1, characterized in that the first threaded long reinforcement (6) and the second threaded short reinforcement (7) are located on the same horizontal line.
6. A friction welding joint arrangement according to claim 1, characterised in that said first clamp (21) is provided with a locating block (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220723267.3U CN217799558U (en) | 2022-03-28 | 2022-03-28 | Steel bar friction welding connecting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220723267.3U CN217799558U (en) | 2022-03-28 | 2022-03-28 | Steel bar friction welding connecting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217799558U true CN217799558U (en) | 2022-11-15 |
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ID=83979016
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220723267.3U Active CN217799558U (en) | 2022-03-28 | 2022-03-28 | Steel bar friction welding connecting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217799558U (en) |
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2022
- 2022-03-28 CN CN202220723267.3U patent/CN217799558U/en active Active
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