Fixing device for right-angle welding of strip-shaped steel plate
By using the bolt connection and the clamp bolt limit of the first right-angle clamp and the second right-angle clamp, the problems of insolid fixing and inaccurate positioning in the right-angle welding of the strip steel plate are solved, and efficient and accurate welding effects are achieved.
Patent Information
- Application Number
- CN202421202107.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-30
- Publication Date
- 2025-07-22
- Estimated Expiration
- 2034-05-30
AI Technical Summary
In the prior art, when the strip steel plate is welded in a right corner, the fixing is not firm and the positioning is inaccurate, resulting in low welding efficiency and poor quality.
A welding fixing device including a first right-angle clamp and a second right-angle clamp is adopted to ensure stability and precise alignment of the steel plate during the welding process through bolt connection and bolt limit.
It improves welding efficiency and accuracy, ensures welding quality, simplifies operating procedures, and improves work efficiency.
Smart Images
Figure CN223129771U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to a fixing device in the welding field, especially a right-angle welding fixing device for strip steel plates. Background Art
[0002] In the modern industrial manufacturing field, the demand for efficient and precise welding technology is increasing continuously. In welding operations, especially when welding right-angle steel plates, ensuring the accurate alignment and stable fixation of strip steel plates is the key to obtaining high-quality welding results. Traditional welding methods for strip right-angle steel plates often rely on manual positioning or simple jigs for fixation. These methods are not only inefficient but also prone to deviations or deformations during the welding process due to insecure fixation or inaccurate positioning, thus affecting the welding quality. Therefore, it is necessary to develop a right-angle welding fixing device for strip steel plates to solve the above problems. Summary of the Utility Model
[0003] The purpose of the utility model is to provide a right-angle welding fixing device for strip steel plates, which greatly improves the welding efficiency and accuracy.
[0004] To solve the above problems, the utility model adopts the following technical solutions:
[0005] A right-angle welding fixing device for strip steel plates includes a first right-angle jig and a second right-angle jig. The first right-angle jig includes a first steel plate, and a second steel plate is vertically installed at the lower end of the first steel plate. Openings are symmetrically arranged inside the first steel plate and the second steel plate, and fastening threaded holes are arranged on both sides of the openings.
[0006] The second right-angle jig includes a third steel plate, and a fourth steel plate is vertically installed at the lower end of the third steel plate. Fastening threaded holes identical to those inside the first right-angle jig are arranged inside the second right-angle jig.
[0007] The first right-angle jig and the second right-angle jig are superposed and fixedly connected by a screw.
[0008] As a further improvement of the utility model, the material of the right-angle welding fixing device for strip steel plates is steel.
[0009] As a further improvement of the utility model, a transverse groove is arranged on the first steel plate, and a clamping bolt is arranged inside the transverse groove.
[0010] As a further improvement of the utility model, a clamping piece is arranged at the bottom of the clamping bolt, and a nut is installed on the clamping bolt.
[0011] Compared with the prior art, the beneficial effects of the utility model are as follows:
[0012] The utility model adopts two right-angle jigs connected by bolts. The strip steel plate to be welded is placed between the first right-angle jig and the second right-angle jig, limited by two right-angle steel plate jigs, fastened by bolts, and the transverse groove is limited by the clamping bolt, so that the welding of the strip steel plate is time-saving and labor-saving, and it is not easy to shift during the welding process, ensuring the welding quality. Moreover, the utility model is simple and convenient to manufacture, has strong practicability, and can greatly improve the work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS
[0013] The drawings forming a part of this application are used to provide a further understanding of the utility model. The schematic embodiments of the utility model and their descriptions are used to explain the utility model and do not constitute an improper limitation to the utility model. In the drawings:
[0014] Figure 1 is the left view of the utility model;
[0015] Figure 2 is the schematic structural view of the first right-angle jig of the utility model;
[0016] Figure 3 is the schematic structural view of the second right-angle jig of the utility model;
[0017] Figure 4 is the rear view of the utility model;
[0018] Figure 5 is the schematic structural view of the clamping bolt of the utility model.
[0019] In the figure: -1, the first right-angle jig; 11, the first steel plate; 111, the transverse groove; 112, the clamping bolt; 1121, the clamping piece; 12, the second steel plate; 13, the opening; 14, the fastening threaded hole; 2, the second right-angle jig; 21, the third steel plate; 22, the fourth steel plate; 3, the screw rod; 31, the nut. DETAILED DESCRIPTION OF THE EMBODIMENTS
[0020] It should be noted that, without conflict, the embodiments in this application and the features in the embodiments can be combined with each other.
[0021] In order to enable those skilled in the art to better understand the solution of this application, the technical solutions in the embodiments of this application will be clearly and completely described below in conjunction with the embodiments of this application. Obviously, the described embodiments are only a part of the embodiments of this application, rather than all the embodiments. Based on the embodiments in this application, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of this application.
[0022] Such as Figures 1-5As shown in the figure, a right-angle welding fixing device for strip steel plates includes a first right-angle fixture 1 and a second right-angle fixture 2. The first right-angle fixture 1 includes a first steel plate 11, and a second steel plate 12 is vertically installed at the lower end of the first steel plate 11. Openings 13 are symmetrically formed inside the first steel plate 11 and the second steel plate 12, and fastening threaded holes 14 are formed on both sides of the openings 13.
[0023] The second right-angle fixture 2 includes a third steel plate 21, and a fourth steel plate 22 is vertically installed at the lower end of the third steel plate 21. Fastening threaded holes 14 identical to those inside the first right-angle fixture 1 are formed inside the second right-angle fixture 2.
[0024] The first right-angle fixture 1 and the second right-angle fixture 2 are superimposed and fixedly connected by a screw.
[0025] As a further improvement of the present utility model, the material of the right-angle welding fixing device for strip steel plates is steel.
[0026] As a further improvement of the present utility model, a transverse groove 111 is formed on the first steel plate 11, and a clamping bolt 112 is arranged inside the transverse groove 111.
[0027] As a further improvement of the present utility model, a clamping piece 1121 is arranged at the bottom of the clamping bolt 112, and a nut 31 is installed on the clamping bolt 112.
[0028] The working principle of the present utility model is as follows: The first right-angle fixture 1 and the second right-angle fixture 2 are overlapped and connected by a screw 3. Subsequently, the strip steel plate to be welded is inserted between the first right-angle fixture 1 and the second right-angle fixture 2, and is butt-jointed through the opening 13 of the first right-angle fixture 1. The two strip steel plates to be welded pass through the openings 13 on both sides of the first right-angle fixture 1 and are aligned at a right angle. Subsequently, the second right-angle fixture 2 is fixed tightly by the nut 31 to limit the strip steel plate, and then the clamping bolt 112 is inserted into the transverse groove 111 and fixed by the nut 31 to perform transverse limitation on the strip steel plate. Subsequently, welding is carried out.
[0029] The above are only the preferred embodiments of the present utility model and are not used to limit the present utility model. For those skilled in the art, various changes and modifications can be made to the present utility model. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model shall be included within the protection scope of the present utility model.
Claims
1. A right-angle welding and fixing device for a strip steel plate, characterized in that, It includes a first right-angle fixture and a second right-angle fixture. The first right-angle fixture includes a first steel plate, and a second steel plate is vertically installed at the lower end of the first steel plate. Openings are symmetrically formed inside the first steel plate and the second steel plate, and fastening threaded holes are formed on both sides of the openings. The second right-angle fixture includes a third steel plate, and a fourth steel plate is vertically installed at the lower end of the third steel plate. Fastening threaded holes identical to those inside the first right-angle fixture are formed inside the second right-angle fixture. The first right-angle fixture and the second right-angle fixture are superimposed and fixedly connected by a screw.
2. The right-angle welding and fixing device for strip steel plates according to claim 1, characterized in that The material of the strip-shaped steel plate right-angle welding and fixing device is steel.
3. The right-angle welding and fixing device for strip steel plates according to claim 1, wherein, A transverse groove is formed on the first steel plate, and a clamping bolt is arranged inside the transverse groove.
4. A right-angle welding and fixing device for strip steel plates according to claim 3, characterized in that, A clamping piece is arranged at the bottom of the clamping bolt, and a nut is installed on the clamping bolt.