Fixing device convenient to machine and use by welding machine
By designing a welding machine fixing device with a side clamping and pressing mechanism, the problem of insufficient adaptability of the existing device was solved, and stable fixing of workpieces of different shapes and sizes was achieved, thereby improving welding efficiency and quality.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-03-31
- Publication Date
- 2026-03-03
AI Technical Summary
Existing welding machine fixtures lack flexibility and are difficult to adapt to workpieces of different shapes and sizes, resulting in reduced welding efficiency and flexibility.
A fixing device including a side clamping mechanism and a pressing mechanism is designed. By operating the side pressing handle and the pressing handle, the workpiece can be stably fixed in the lateral and vertical directions, which can adapt to workpieces of different shapes and sizes.
It improves the efficiency and flexibility of welding operations, ensures the stable fixation of workpieces, and enhances welding quality and efficiency.
Smart Images
Figure CN223960778U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of welding machine technology, specifically a fixing device that facilitates welding machine processing. Background Technology
[0002] In welding operations, workpiece fixation is a crucial step in ensuring weld quality. Existing welding machine fixtures typically employ standard clamps, which are often inflexible in design and cannot adequately accommodate workpieces of different shapes and sizes. This necessitates operators spending extra time and effort adjusting the clamps to ensure the workpiece is stably fixed in the welding position. Furthermore, the versatility of standard clamps limits their application to workpieces with unusual shapes, which reduces the efficiency and flexibility of welding operations to some extent.
[0003] Therefore, based on the above-mentioned technical problems, it is necessary for those skilled in the art to develop a fixing device that is easy to use in welding machining. Utility Model Content
[0004] The purpose of this invention is to provide a fixing device that is easy to use in welding and machining, so as to solve the problems mentioned in the background art.
[0005] To achieve the above objectives, this utility model provides the following technical solution:
[0006] A technical solution for a fixing device that is easy to use in welding machining includes a base. Multiple sets of side clamping mechanisms are symmetrically arranged on the base. Each side clamping mechanism includes a side seat, a side pressure handle above the side seat, a pressure handle connecting part on the side pressure handle, and a pressure handle mounting part on the side seat. The pressure handle mounting part is movably connected to the pressure handle connecting part. A linkage seat is provided on the side pressure handle, and a pressure rod is installed at the tail end of the linkage seat. The pressure rod passes through the side seat and is slidably connected thereto. A side pressure pad is installed on the end face of the pressure rod.
[0007] As a preferred technical solution, the base is provided with foot pads at the bottom corners, lifting lugs at the top corners, and handles on both sides of the base.
[0008] As a preferred technical solution, the base is equipped with multiple sets of columns distributed between the side seats, and a pressure seat is installed on the top of the columns. A pressure handle is rotatably connected to the pressure seat. A linkage block is provided at the tail of the pressure handle. The two ends of the linkage block are movably connected to the pressure handle and the pressure seat, respectively. A linkage block is provided at the front end of the pressure handle. A pressure arm is movably connected to the tail end of the linkage block. A locking post is installed on the pressure arm. A pressure pad is installed at the bottom end of the locking post.
[0009] As a preferred technical solution, the lower pressure pad is used for vertical pressing and fixing, and the side pressure pad is used for lateral pressing and fixing.
[0010] Compared with the prior art, the beneficial effects of this utility model are:
[0011] This utility model relates to a fixing device that facilitates welding machining. The side clamping mechanism and the pressing mechanism enable stable fixing of workpieces of different shapes and sizes, improving the efficiency and flexibility of welding operations. The position and force of the side pressure pad can be easily adjusted by operating the side pressure handle, thereby achieving lateral clamping and fixing of the workpiece. Simultaneously, the pressing mechanism, through the operation of the pressing handle, can achieve vertical clamping and fixing of the workpiece. This utility model has the advantages of simple structure, convenient operation, and wide applicability, effectively solving the problems existing in the prior art and improving the quality and efficiency of welding operations. Attached Figure Description
[0012] Figure 1 This is a top view of a fixing device that is easy to use for welding and machining.
[0013] Figure 2 This is a three-dimensional structural diagram of a fixing device that is easy to use for welding and machining.
[0014] Figure 3 This is a schematic diagram of a side clamping mechanism for a fixing device that is easy to use in welding and machining.
[0015] In the attached diagram, the following are the reference numerals: 1. Base; 11. Foot pad; 12. Lifting lug; 13. Handle; 2. Side clamping mechanism; 21. Side seat; 22. Pressure handle mounting part; 23. Pressure handle connecting part; 24. Side pressure handle; 25. Linkage seat; 26. Pressure rod; 27. Side pressure pad; 3. Column; 31. Lower pressure seat; 32. Lower pressure handle; 33. Linkage block one; 34. Linkage block two; 35. Lower pressure arm; 36. Locking column; 37. Lower pressure pad. Detailed Implementation
[0016] The features and exemplary embodiments of various aspects of this utility model will now be described in detail. To make the objectives, technical solutions, and advantages of this utility model clearer, the following description, in conjunction with the accompanying drawings and specific embodiments, will provide a further detailed description. For those skilled in the art, this utility model can be implemented without some of these specific details. The following description of the embodiments is merely intended to provide a better understanding of this utility model by illustrating examples.
[0017] like Figure 1 , Figure 2 and Figure 3As shown, this utility model provides a fixing device solution that is convenient for welding and machining: it includes a base 1, foot pads 11 are provided at the bottom corners of the base 1, lifting lugs 12 are provided at the top corners of the base 1, and handles 13 are provided on both sides of the base 1. The design of the base 1 gives the device good stability and easy mobility.
[0018] like Figure 2 As shown, multiple sets of side clamping mechanisms 2 are symmetrically arranged on the base 1. Each side clamping mechanism 2 includes a side seat 21, a side pressure handle 24 above the side seat 21, a pressure handle connecting part 23 on the side pressure handle 24, and a pressure handle mounting part 22 on the side seat 21. The pressure handle mounting part 22 and the pressure handle connecting part 23 are movably connected. A linkage seat 25 is provided on the side pressure handle 24, and a pressure rod 26 is installed at the tail end of the linkage seat 25. The pressure rod 26 passes through the side seat 21 and is slidably connected to it. A side pressure pad 27 is installed on the end face of the pressure rod 26.
[0019] like Figure 3 As shown, multiple sets of columns 3 are installed on the base 1, distributed among the side seats 21. A pressure seat 31 is installed on the top of each column 3, and a pressure handle 32 is rotatably connected to the pressure seat 31. A linkage block 33 is provided at the tail of the pressure handle 32, and both ends of the linkage block 33 are movably connected to the pressure handle 32 and the pressure seat 31, respectively. A linkage block 34 is provided at the front end of the pressure handle 32, and a pressure arm 35 is movably connected to the tail end of the linkage block 34. A locking pin 36 is installed on the pressure arm 35, and a pressure pad 37 is installed at the bottom end of the locking pin 36.
[0020] In use, the operator can adjust the position and force of the side pressure pad 27 by operating the side pressure handle 24, thereby achieving lateral clamping and fixing of the workpiece. Simultaneously, by operating the lower pressure handle 32, the workpiece can be clamped and fixed vertically. The linkage block 1 33 and linkage block 2 34 allow the lower pressure mechanism to perform clamping actions flexibly, while the locking pin 36 and the lower pressure pad 37 ensure the stable fixing of the workpiece in the vertical direction.
[0021] This utility model's fixing device, through the combined use of a side clamping mechanism and a pressing mechanism, can effectively and stably fix workpieces of different shapes and sizes, improving the efficiency and flexibility of welding operations. Furthermore, the device has a simple structure, is easy to operate, and has a wide range of applications, effectively solving problems existing in the prior art and improving the quality and efficiency of welding operations.
[0022] The working principle and usage process of this utility model: After assembling the various components of this solution in sequence, work according to the above implementation methods according to actual needs to complete all working steps.
[0023] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.
[0024] In the description of this utility model, it should be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "side", "top", "inner", "front", "center", "both ends", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.
[0025] In this utility model, unless otherwise explicitly specified and limited, the terms "installation", "setting", "connection", "fixing", "screw connection", etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal connection of two components or the interaction between two components. Unless otherwise explicitly limited, those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.
[0026] The embodiments described above are not exhaustive, nor do they limit the invention to specific implementations. Clearly, many modifications and variations can be made based on the above description. These embodiments are selected and specifically described in this specification to better explain the principles and practical applications of the invention, enabling those skilled in the art to effectively utilize the invention and its modifications. Any modifications, equivalent substitutions, or improvements made within the spirit and principles of the invention should be included within the protection scope of the invention.
Claims
1. A fixing device that is easy to use for welding and machining, characterized in that, Includes a base (1), on which multiple sets of side clamping mechanisms (2) are symmetrically arranged. The side clamping mechanism (2) includes a side seat (21), on which a side pressure handle (24) is arranged above the side seat (21). A pressure handle connecting part (23) is arranged on the side pressure handle (24). A pressure handle mounting part (22) is arranged on the side seat (21). The pressure handle mounting part (22) is movably connected to the pressure handle connecting part (23). A linkage seat (25) is arranged on the side pressure handle (24). A pressure rod (26) is installed at the tail end of the linkage seat (25). The pressure rod (26) passes through the side seat (21) and is slidably connected to it. A side pressure pad (27) is installed on the end face of the pressure rod (26).
2. The fixing device for easy welding and machining according to claim 1, characterized in that: The base (1) has foot pads (11) at the bottom corners and hanging lugs (12) at the top corners. The base (1) also has handles (13) on both sides.
3. The fixing device for easy welding and machining according to claim 1, characterized in that: Multiple sets of columns (3) are installed on the base (1). The multiple sets of columns (3) are distributed between the side seats (21). A pressure seat (31) is installed on the top of the column (3). A pressure handle (32) is rotatably connected to the pressure seat (31). A linkage block one (33) is provided at the tail of the pressure handle (32). The two ends of the linkage block one (33) are movably connected to the pressure handle (32) and the pressure seat (31) respectively. A linkage block two (34) is provided at the front end of the pressure handle (32). A pressure arm (35) is movably connected at the tail end of the linkage block two (34). A locking column (36) is installed on the pressure arm (35). A pressure pad (37) is installed at the bottom end of the locking column (36).
4. The fixing device for easy welding and machining according to claim 3, characterized in that: The lower pressure pad (37) is used for vertical pressing and fixing, and the side pressure pad (27) is used for lateral pressing and fixing.