Welding tool clamp for machining
By introducing motor-driven threaded rods and worm gear systems into welding tooling fixtures, the problem of lack of rotational function of the welding table is solved, and the convenience and efficiency of multi-angle welding are achieved.
Patent Information
- Application Number
- CN202420718591.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-09
- Publication Date
- 2024-12-20
- Estimated Expiration
- 2034-04-09
AI Technical Summary
The existing welding tool fixtures lack the rotation function, which causes welding workers to rotate around the welding table, which is inconvenient to use and difficult to achieve multi-angle welding.
A welding tool clamp including a welding table and a base is designed. The threaded rod drives the slider and worm gear system through the motor, so that the welding table can rotate slowly, realize angle adjustment, and facilitate multi-angle welding.
The angle adjustment of the welding table is realized, which facilitates multi-angle welding of materials and improves the convenience and efficiency of welding.
Smart Images
Figure CN222199418U_ABST
Abstract
Description
Technical Field
[0001] The present application relates to the field of mechanical processing, and in particular to a welding fixture for mechanical processing. Background Art
[0002] Mechanical processing refers to the whole process of transforming raw materials into finished products. It includes the preparation, transportation and storage of raw materials, preparation for production, manufacturing of blanks, processing and heat treatment of blanks into parts, assembly of parts and components into products, quality inspection of machinery and its operation test and debugging, painting and packaging of machinery, etc. The processing process directly determines the quality of parts and mechanical products, has a great impact on the cost and productivity of products, and is an important part of the entire process;
[0003] In the prior art, when the welding fixture is used, the clamped material needs to be welded at multiple angles, but the existing welding fixture does not have a rotation function, and the welding worker needs to rotate it around the welding table, which is inconvenient to use.
[0004] The above information disclosed in the background technology is only used to increase the understanding of the background technology of the present application, and therefore, it may include information that does not constitute the prior art known to ordinary technicians in the field. Utility Model Content
[0005] In order to solve the problem that the welding fixture does not have a rotation function, the present application provides a welding fixture for mechanical processing.
[0006] The present application provides a welding fixture for mechanical processing using the following technical solution:
[0007] A welding fixture for mechanical processing comprises a welding table and a base, a slide groove is provided on one side of the upper surface of the welding table, a threaded rod is rotatably connected to the inner side of the slide groove, and the threaded rod extends to the outside of the welding table, a motor is fixedly connected to one side of the outer wall of the welding table, and the driving end of the motor is fixedly connected to one side of the motor, sliders are threadedly connected to both sides of the outer wall of the threaded rod, and two connecting frames are slidably connected to the upper surface of the welding table through two sliders, and support plates are fixedly connected to the opposite sides of the two connecting frames, and electric telescopic rods are fixedly connected to both sides of the outer surface of the connecting frames.
[0008] Preferably, a limiting groove is provided on one side of the upper surface of the connecting frame, and limiting blocks are slidably connected to both sides of the inner part of the limiting groove, and clamping blocks are slidably connected to both sides of the upper surface of the connecting frame through the electric telescopic rod and the limiting block.
[0009] Preferably, a connection block is fixedly connected at the center of the lower surface of the welding table, a rotation groove is provided on one side of the upper surface of the base corresponding to the connection block, and a mounting groove is provided on one side of the inner side of the base.
[0010] Preferably, a rotating shaft is rotatably connected at the inner center position of the rotating groove, and the rotating shaft extends to the inside of the base, and a worm gear is rotatably connected to the inside of the installation groove through the rotating shaft.
[0011] Preferably, a worm is rotatably connected inside the base corresponding to one side of the worm wheel, and the worm extends to the outside of the base, the worm and the worm wheel are tightly meshed, and a knob is fixedly connected to one side of the worm.
[0012] In summary, this application includes the following beneficial technical effects:
[0013] The motor drives the threaded rod to rotate inside the slide groove, so that the rotation of the threaded rod drives the sliders on both sides to move toward each other along the inner wall of the slide groove, thereby driving the welding positions of the workpieces on both sides to come into contact, and the worm gear is driven to rotate inside the installation groove by turning the knob. The worm gear is connected to the rotating shaft to drive the rotating shaft to rotate, thereby driving the welding table to rotate slowly, making it easy to adjust the angle of the welding table; compared with the existing technology, it has the effect of facilitating multi-angle welding of the clamped materials. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] Figure 1 It is a schematic diagram of the overall structure of the welding fixture of the embodiment of the application;
[0015] Figure 2 It is a schematic diagram of the structure of the welding fixture from top view according to the embodiment of the application;
[0016] Figure 3 It is a structural schematic diagram of a cross section of a welding fixture according to an embodiment of the application.
[0017] Explanation of the accompanying drawings: 1. welding table; 2. slide groove; 3. threaded rod; 4. connecting frame; 5. electric telescopic rod; 6. support plate; 7. slider; 8. limit groove; 9. clamping block; 10. base; 11. motor; 12. connecting block; 13. knob; 14. worm; 15. rotating groove; 16. rotating shaft; 17. mounting groove; 18. worm gear; 19. limit block. DETAILED DESCRIPTION
[0018] The following is combined with Figure 1-3 This application is described in further detail.
[0019] The present application embodiment discloses a welding fixture for mechanical processing. Figure 1 , Figure 2 and Figure 3 , a welding fixture for mechanical processing, a slide groove 2 is provided on the upper surface of the welding table 1 through one side thereof, a threaded rod 3 is rotatably connected to the inside of the slide groove 2 through one side thereof, and the threaded rod 3 extends to the outside of the welding table 1, a motor 11 is fixedly connected to the outer wall of the welding table 1 through one side thereof, and the driving end of the motor 11 is fixedly connected to one side of the motor 11, a slider 7 is threadedly connected to the outer wall of the threaded rod 3 through both sides thereof, two connecting frames 4 are slidably connected to the upper surface of the welding table 1 through two sliders 7, a supporting plate 6 is fixedly connected to the opposite sides of the two connecting frames 4, an electric telescopic rod 5 is fixedly connected to the outer surface of the connecting frame 4 through both sides thereof, a limiting groove 8 is provided on the upper surface of the connecting frame 4 through one side thereof, a limiting block 19 is slidably connected to the inside of the limiting groove 8 through both sides thereof, and a clamping block 9 is slidably connected to both sides thereof through the electric telescopic rod 5 and the limiting block 19;
[0020] By adopting the above technical solution, the workpiece is placed on the support plate 6, the welding end of the workpiece is placed in the connecting frame 4, and the electric telescopic rod 5 is used to connect with the clamp block 9, and the clamp block 9 is used to connect with the limit block 19, and then the two electric telescopic rods 5 simultaneously drive the clamp blocks 9 to move toward each other, so that the two clamp blocks 9 move toward each other to clamp and fix the part of the workpiece to be welded, and then the motor 11 is connected to the threaded rod 3, so that the motor 11 drives the threaded rod 3 to rotate inside the slide groove 2, and the threaded rod 3 is connected to the slider 7, so that the threaded rod 3 rotates and drives the sliders 7 on both sides to move toward each other along the inner wall of the slide groove 2, thereby driving the welding parts of the workpieces on both sides to contact, thereby achieving the effect of facilitating welding of workpieces of different sizes.
[0021] Figure 1 , Figure 2 and Figure 3 On the lower surface of the welding table 1, a connecting block 12 is fixedly connected at its center position, on the upper surface of the base 10, a rotating groove 15 is opened through a side corresponding to the connecting block 12, in the interior of the base 10, a mounting groove 17 is opened through a side thereof, in the interior of the rotating groove 15, a rotating shaft 16 is rotatably connected through its center position, and the rotating shaft 16 extends to the inside of the base 10, and a worm gear 18 is rotatably connected to the inside of the mounting groove 17 through the rotating shaft 16, in the interior of the base 10, a worm 14 is rotatably connected through a side corresponding to the worm gear 18, and the worm 14 extends to the outside of the base 10, the worm 14 and the worm gear 18 are tightly meshed, and a knob 13 is fixedly connected to one side of the worm 14;
[0022] By adopting the above technical scheme, the knob 13 is connected to the worm 14, and the worm 14 is meshed with the worm wheel 18, so that turning the knob 13 drives the worm wheel 18 to rotate inside the mounting groove 17, and the worm wheel 18 is connected to the rotating shaft 16, and the size of the connecting block 12 is adapted to the size of the rotating groove 15, so that the worm 14 drives the worm wheel 18 to rotate and drives the rotating shaft 16 to rotate, and is connected to the connecting block 12 through the rotating shaft 16, and then drives the connecting block 12 to rotate, and is connected to the welding table 1 through the connecting block 12, thereby driving the welding table 1 to rotate slowly, so that it is convenient to adjust the angle of the welding table 1, thereby achieving the effect of facilitating the adjustment of the welding angle of the workpiece.
[0023] The implementation principle of a welding fixture for mechanical processing in the embodiment of the present application is as follows: by placing the workpiece on the support plate 6, by placing the welding end of the workpiece in the connecting frame 4, and then by the two electric telescopic rods 5, the clamping blocks 9 are driven to move toward each other at the same time, so that the two clamping blocks 9 move toward each other to clamp and fix the parts of the workpiece to be welded, and then the motor 11 drives the threaded rod 3 to rotate inside the slide groove 2, so that the threaded rod 3 rotates and drives the sliders 7 on both sides to move toward each other along the inner wall of the slide groove 2, thereby driving the welding parts of the workpieces on both sides to contact, and the knob 13 is connected to the worm 14, and the worm 14 is meshed with the worm wheel 18, so that the knob 13 is turned to drive the worm wheel 18 to rotate inside the installation groove 17, and the worm wheel 18 is connected to the rotating shaft 16, so that the worm 14 drives the worm wheel 18 to rotate and drives the rotating shaft 16 to rotate, thereby driving the welding table 1 to rotate slowly, so that it is convenient to adjust the angle of the welding table 1.
[0024] Finally, a few points should be explained: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, which may refer to mechanical connection or electrical connection, or internal communication between two components, or direct connection. "upper", "lower", "left", "right", etc. are only used to indicate relative positional relationships. When the absolute position of the object being described changes, the relative positional relationship may change;
[0025] Secondly: In the drawings of the embodiments disclosed in the present utility model, only the structures related to the embodiments disclosed in the present utility model are involved, and other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of the present utility model can be combined with each other;
[0026] Finally: The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present utility model should be included in the protection scope of the present utility model.
[0027] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.
Claims
1. A welding fixture for mechanical processing, comprising a welding table (1) and a base (10), characterized in that: A slide groove (2) is provided on one side of the upper surface of the welding platform (1), a threaded rod (3) is rotatably connected to an inner side of the slide groove (2), and the threaded rod (3) extends to the outside of the welding platform (1), a motor (11) is fixedly connected to one side of the outer wall of the welding platform (1), and a driving end of the motor (11) is fixedly connected to one side of the motor (11), and sliders (7) are threadedly connected to both sides of the outer wall of the threaded rod (3), and two connecting frames (4) are slidably connected to the upper surface of the welding platform (1) through two sliders (7), and the two connecting frames (4) are fixedly connected to support plates (6) on opposite sides, and electric telescopic rods (5) are fixedly connected to both sides of the outer surface of the connecting frame (4).
2. A welding fixture for machining according to claim 1, characterized in that: A limiting groove (8) is provided on one side of the upper surface of the connecting frame (4), and limiting blocks (19) are slidably connected to both sides of the inner portion of the limiting groove (8), and clamping blocks (9) are slidably connected to both sides of the upper surface of the connecting frame (4) via the electric telescopic rod (5) and the limiting blocks (19).
3. The welding fixture for machining according to claim 1, characterized in that: A connection block (12) is fixedly connected at the center of the lower surface of the welding table (1), a rotation groove (15) is provided on the upper surface of the base (10) corresponding to the side of the connection block (12), and a mounting groove (17) is provided on the inner side of the base (10).
4. A welding fixture for machining according to claim 3, characterized in that: A rotating shaft (16) is rotatably connected at the inner center position of the rotating groove (15), and the rotating shaft (16) extends into the interior of the base (10). A worm gear (18) is rotatably connected to the interior of the mounting groove (17) via the rotating shaft (16).
5. A welding fixture for machining according to claim 4, characterized in that: A worm (14) is rotatably connected to the interior of the base (10) corresponding to one side of the worm wheel (18), and the worm (14) extends to the outside of the base (10). The worm (14) and the worm wheel (18) are tightly meshed, and a knob (13) is fixedly connected to one side of the worm (14).