Welding tool for rear tail beam of loading machine
By designing a welding tool for the rear tail beam of the loader, the combination of sliding positioning pins and top-tight screws is used to solve the positioning problem in the welding of the rear tail beam of the loader, improving processing efficiency and adapting to large-scale production.
Patent Information
- Application Number
- CN202422143381.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-02
- Publication Date
- 2025-06-24
- Estimated Expiration
- 2034-09-02
AI Technical Summary
During the welding of the rear tail beam of the loader, the positioning problem is difficult to solve, resulting in low working efficiency, high overall processing difficulty, and difficult to adapt to large-scale production.
A loader rear tail beam welding tool is designed, including tool frame body, fixing seat, positioning pin shaft and top tightening screw. The sliding positioning pin shaft penetrates the rear tail beam hinge seat, and the hinge seat is clamped to limit the hinge seat through the top tightening screw to achieve accurate positioning and fixing of the rear tail beam.
The tooling can conveniently perform positioning and precision processing of the rear tail beam, avoiding the need for transfer processing, improving work efficiency, and adapting to the needs of mass production.
Smart Images
Figure CN223012289U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of processing technology and tooling for the rear tail beam of a loader, and specifically relates to a welding tooling for the rear tail beam of a loader. Background Art
[0002] At present, in the welding of the rear tail beam of a loader, it is very difficult to solve the positioning problem. Generally, manual rough positioning welding is adopted. After welding is completed, it is moved to a machining center to process holes and planes that require precision. Although this can meet the use requirements, the work efficiency is low, the overall processing difficulty is large, and it is very difficult to adapt to mass production. Content of the Utility Model
[0003] In order to solve the problem of realizing the positioning and clamping of sub-components of the vehicle frame to improve production efficiency; the purpose of the utility model is to provide a welding tooling for the rear tail beam of a loader.
[0004] To solve the above technical problems, the utility model adopts the following technical scheme: a welding tooling for the rear tail beam of a loader, including a tooling frame body. A first fixed seat is installed at the top end of one side of the tooling frame body. A second fixed seat is fixedly installed at the top end of the side of the tooling frame body far from the first fixed seat. A rear tail beam main body is arranged at the top end of the tooling frame body. A rear tail beam hinge seat is installed on one side of the rear tail beam main body. Second positioning pins are slidably installed on the upper parts of the first fixed seat and the second fixed seat. Both of the second positioning pins slidably penetrate through the rear tail beam hinge seat. First positioning pins are slidably installed on one side of the middle parts of the first fixed seat and the second fixed seat. The middle parts of both of the first positioning pins slidably penetrate through the rear tail beam hinge seat. A third positioning pin is installed in the middle of the second fixed seat.
[0005] A first tightening screw is installed at the lower part of one side of the second fixed seat in a threaded manner. One side of the first tightening screw is in contact with the rear tail beam hinge seat. A second tightening screw is installed at the upper part of one side of the second fixed seat in a threaded manner. One side of the second tightening screw is in contact with one side of the rear tail beam hinge seat.
[0006] Compared with the prior art, the beneficial effects of the utility model are as follows:
[0007] 1. This application can facilitate the positioning during the processing and welding of the rear tail beam, making it more convenient for workers to use.
[0008] 2. This application can clamp and limit the rear tail beam during precision machining after positioning, so there is no need to transfer. Description of the Drawings
[0009] To more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the following will briefly introduce the drawings required for use in the description of the embodiments or the prior art. Obviously, the drawings in the following description are only some embodiments of the present invention. For those of ordinary skill in the art, without creative efforts, other drawings can also be obtained based on these drawings.
[0010] Figure 1 It is a schematic structural diagram of the present invention.
[0011] Figure 2 It is another schematic structural diagram of the present invention.
[0012] Figure 3 For the present invention Figure 2 The enlarged view of part A in it.
[0013] In the figure: 1, tooling frame body; 2, first fixed seat; 21, first connecting block; 22, first positioning pin shaft; 23, second positioning pin shaft; 24, second fixed seat; 25, second connecting block; 3, rear tail beam main body; 31, third positioning pin shaft; 32, first tightening screw; 33, second tightening screw; 34, rear tail beam hinge seat; 35, base; 4, limit seat. Specific embodiments
[0014] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the drawings in the embodiments of the present invention. Obviously, the described embodiments are only some embodiments of the present invention, rather than all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts belong to the scope of protection of the present invention.
[0015] Embodiment: As Figures 1-3 shown, the present invention provides a welding tooling for the rear tail beam of a loader, including a tooling frame body 1. A first fixed seat 2 is installed at the top of one side of the tooling frame body 1. A second fixed seat 24 is fixedly installed at the top of the side of the tooling frame body 1 away from the first fixed seat 2. A rear tail beam main body 3 is provided at the top of the tooling frame body 1. A rear tail beam hinge seat 34 is installed on one side of the rear tail beam main body 3. Second positioning pin shafts 23 are slidably installed on the upper parts of the first fixed seat 2 and the second fixed seat 24. Both of the two second positioning pin shafts 23 slidably penetrate through the rear tail beam hinge seat 34. First positioning pin shafts 22 are slidably installed on one side of the middle parts of the first fixed seat 2 and the second fixed seat 24. The middle parts of both of the two first positioning pin shafts 22 slidably penetrate through the rear tail beam hinge seat 34. A third positioning pin shaft 31 is installed in the middle of the second fixed seat 24.
[0016] One side of the lower part of the second fixing seat 24 is threadedly installed with a first tightening screw 32. One side of the first tightening screw 32 is in contact with the rear tail beam hinge seat 34. One side of the upper part of the second fixing seat 24 is threadedly installed with a second tightening screw 33. One side of the second tightening screw 33 is in contact with one side of the rear tail beam hinge seat 34. By setting the first tightening screw 32 and the second tightening screw 33, after the two sides of the rear tail beam hinge seat 34 are contacted by rotating the first tightening screw 32 and the second tightening screw 33, clamping can be carried out, thereby limiting and fixing the rear tail beam main body 3.
[0017] Two uniformly distributed first connecting blocks 21 are fixedly installed on one side of the first fixing seat 2. Two uniformly distributed second connecting blocks 25 are fixedly installed on one side of the second fixing seat 24. By setting the first connecting blocks 21 and the second connecting blocks 25, the fixing of the first fixing seat 2 by the first connecting blocks 21 is more stable, and the fixing of the second fixing seat 24 by the second connecting blocks 25 is more stable.
[0018] Two symmetrically distributed limiting seats 4 are fixedly installed on one side of the top end of the tooling frame body 1. One side of the upper part of the two limiting seats 4 is in contact with one side of the rear tail beam main body 3. By setting the limiting seats 4, the rear tail beam main body 3 can be limited, making it more convenient to slide the first positioning pin 22 and the second positioning pin 23 through the rear tail beam hinge seat 34.
[0019] A plurality of uniformly distributed bases 35 are provided on one side of the top end of the tooling frame body 1. The bottom end of the rear tail beam main body 3 is in contact with the top end of the base 35. By setting the bases 35, the rear tail beam main body 3 can be placed on the top end of the base 35, so that the positioning and limiting work of the rear tail beam main body 3 can be carried out first, making it more convenient during positioning.
[0020] Working principle: During actual use, the rear tail beam main body 3 is placed on the upper part of the base 35. Through the limitation of the limiting seats 4 and the third positioning pin 31, the rear tail beam main body 3 is placed in a suitable position. By sliding the first positioning pin 22 and the second positioning pin 23 through the rear tail beam hinge seat 34, the positioning work of the rear tail beam main body 3 is completed;
[0021] By rotating the second tightening screw 33, one side of the second tightening screw 33 is in contact with one side of the rear tail beam hinge seat 34. By rotating the first tightening screw 32, the other side of the first tightening screw 32 is in contact with the other side of the rear tail beam hinge seat 34, thereby clamping and fixing the rear tail beam hinge seat 34. A clamping device is provided while the positioning tooling positions the rear tail beam main body 3, which is convenient for users to use, thus saving time.
[0022] Obviously, those skilled in the art can make various modifications and variations to the present utility model without departing from the spirit and scope of the present utility model. Thus, if these modifications and variations of the present utility model fall within the scope of the claims of the present utility model and their equivalent technologies, the present utility model is also intended to include these modifications and variations.
Claims
1. A loader rear tail beam welding tool, comprising a tool frame (1), characterized in that: A first fixed seat (2) is installed at the top of one side of the tooling frame (1), a second fixed seat (24) is fixedly installed at the top of one side of the tooling frame (1) away from the first fixed seat (2), a rear tail beam body (3) is provided at the top of the tooling frame (1), a rear tail beam hinge seat (34) is installed on one side of the rear tail beam body (3), a second positioning pin shaft (23) is slidably installed on the upper parts of the first fixed seat (2) and the second fixed seat (24), two second positioning pin shafts (23) are slidably penetrated through the rear tail beam hinge seat (34), a first positioning pin shaft (22) is slidably installed on one side of the middle part of the first fixed seat (2) and the second fixed seat (24), the middle parts of the two first positioning pin shafts (22) are slidably penetrated through the rear tail beam hinge seat (34), and a third positioning pin shaft (31) is installed in the middle part of the second fixed seat (24).
2. A loader rear tail beam welding tool as claimed in claim 1, characterized in that: A first tightening screw (32) is threadedly mounted on a lower portion of one side of the second fixing seat (24), one side of the first tightening screw (32) is in contact with a rear tail beam hinge seat (34), and a second tightening screw (33) is threadedly mounted on an upper portion of one side of the second fixing seat (24), one side of the second tightening screw (33) is in contact with a side of the rear tail beam hinge seat (34).
3. A loader rear tail beam welding tool as claimed in claim 1, characterized in that: Two evenly distributed first connection blocks (21) are fixedly mounted on one side of the first fixing seat (2), and two evenly distributed second connection blocks (25) are fixedly mounted on one side of the second fixing seat (24).
4. A loader rear tail beam welding tool as claimed in claim 1, characterized in that: Two symmetrically distributed limiting seats (4) are fixedly mounted on one side of the top end of the tooling frame (1), and one side of the upper portion of the two limiting seats (4) is in contact with one side of the rear tail beam body (3).
5. The loader rear tail beam welding tool as claimed in claim 1, characterized in that: A plurality of evenly distributed bases (35) are provided on one side of the top end of the tooling frame (1), and the bottom end of the rear tail beam body (3) and the top end of the base (35) are in contact with each other.