Welding tool positioning device
By designing a welding fixture positioning device with both electronic control and manual adjustment, the problems of unstable welding parts and difficulty in position adjustment were solved, thus achieving both welding stability and aesthetics.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- WUHAN JINJINGRUI ENG TECH CO LTD
- Filing Date
- 2025-06-10
- Publication Date
- 2026-05-19
AI Technical Summary
Existing welding fixture positioning devices suffer from uneven welding parts due to unstable clamping by humans, resulting in gaps or affecting the appearance, and the position is difficult to adjust flexibly.
A welding fixture positioning device including a fixed plate, a clamping plate, a slide rail, a shaft, and an electrical control system was designed. The device achieves stable sliding and position adjustment of the clamping plate through electrical control and manual adjustment, ensuring stable and flexible positioning of the welded parts.
It achieves stability and flexibility in position adjustment of welded components, avoids gaps and uneven welding, and improves welding quality and aesthetics.
Smart Images
Figure CN224254591U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of welding technology, and in particular to a welding fixture positioning. Background Technology
[0002] Welding fixture positioning refers to the use of various fixtures and positioning devices during the welding process to ensure that the welded parts remain in the correct position, thereby guaranteeing welding quality and efficiency.
[0003] In existing technologies, some devices rely on manual clamping of the welding components, which prevents the components from maintaining absolute stability. This results in gaps or uneven welding areas at the welded joints, making it easy for users to get injured during use. Uneven surfaces also affect the overall aesthetics of the components, and the tooling positioning cannot be moved to the required position at will. Utility Model Content
[0004] The present invention proposes a welding fixture positioning method, which aims to improve the problem in some existing devices where the welding parts cannot be kept absolutely stable due to manual clamping of the welding parts, resulting in gaps or uneven welding areas at the welding parts.
[0005] To achieve the above objectives, the present invention provides the following technical solution:
[0006] A welding fixture positioning includes a fixing plate, a first clamping plate on the top of the fixing plate, a slide rail fixedly connected to the top inner side of the first clamping plate, a support plate fixedly connected to the top of the first clamping plate, a large shaft slidably connected to the inner side of the support plate, and a small shaft slidably connected to the inner side of the large shaft.
[0007] As a further description of the above technical solution:
[0008] The top of the slide is slidably connected to a second clamping plate, and the front side of the second clamping plate is fixedly connected to the small shaft.
[0009] As a further description of the above technical solution:
[0010] A flat plate is fixedly connected to the bottom of the first clamping plate, an inner slide rail is fixedly connected to the bottom of the flat plate, an upper inner groove is slidably connected to the outer side of the inner slide rail, and a lower groove is fixedly connected to the inner side of the fixing plate.
[0011] As a further description of the above technical solution:
[0012] The top of the fixed plate is fixedly connected to four sliding columns, the top of the four sliding columns is rotatably connected to four turntables, the bottom of the first clamping plate is rotatably connected to four discs, the inner side of the four turntables is fixedly connected to four thick shafts, and the inner side of the four thick shafts is slidably connected to four thin shafts.
[0013] As a further description of the above technical solution:
[0014] The first clamp has a slot fixedly connected to the top of its inner side, a battery fixedly connected to the top of the slot, a power socket fixedly connected to the front of the battery, a switch slidably connected to the front of the battery, a control source fixedly connected to the front of the slot, and a wire fixedly connected between the control source and the battery.
[0015] This utility model has the following beneficial effects:
[0016] 1. In this utility model, the push-button switch is quick and convenient. The battery transmits a signal to the control source, and the small shaft extends and retracts within the large shaft. The small shaft drives the second clamping plate to slide freely on the first clamping plate through the slide rail. This facilitates the positioning and adjustment of the tooling, thereby creating a suitable space between the second clamping plate and the first clamping plate, which is suitable for the placement of components and facilitates the welding of components. Furthermore, the first clamping plate and the second clamping plate are flat, which can ensure that the welded components remain stable.
[0017] 2. In this utility model, the tooling positioning position can be adjusted at will by manually pushing the first clamping plate to slide in the upper inner groove and the lower groove, which facilitates the welding of the parts in the appropriate place. The thin shaft slides in the thick shaft and can be extended and retracted at will by the four turntables on the fixed plate and the four discs at the bottom of the first clamping plate. This ensures that the tooling positioning can always remain stable during the movement and will not cause any difficulties. Attached Figure Description
[0018] Figure 1 This is an elevation view of a fixing plate for positioning welding fixtures according to the present invention;
[0019] Figure 2 This is a schematic diagram of the first clamping plate structure for positioning a welding fixture proposed in this utility model;
[0020] Figure 3 This is a schematic diagram of the upper inner groove structure for positioning welding fixtures proposed in this utility model;
[0021] Figure 4 This is a schematic diagram of a circular structure for positioning welding fixtures proposed in this utility model.
[0022] Legend:
[0023] 1. Fixed plate; 2. First clamping plate; 3. Slide rail; 4. Inner slide rail; 5. Flat plate; 6. Support plate; 7. Large shaft; 8. Small shaft; 9. Second clamping plate; 10. Power socket; 11. Upper inner groove; 12. Lower groove; 13. Sliding column; 14. Turntable; 15. Thick shaft; 16. Thin shaft; 17. Disc; 18. Slot; 19. Battery; 20. Wire; 21. Control source; 22. Switch. Detailed Implementation
[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.
[0025] Reference Figure 1 and Figure 2 The present invention provides an embodiment of a welding fixture positioning, comprising a fixing plate 1, a first clamping plate 2 on the top of the fixing plate 1, a slide rail 3 fixedly connected to the top inner side of the first clamping plate 2 to facilitate the free sliding of a second clamping plate 9 on the first clamping plate 2, a support plate 6 fixedly connected to the top of the first clamping plate 2 to fix the support plate 6 and ensure that it does not shake and remains stable, a large shaft 7 slidably connected to the inner side of the support plate 6, a small shaft 8 slidably connected to the inner side of the large shaft 7 to facilitate the free sliding of the second clamping plate 9, a second clamping plate 9 slidably connected to the top of the slide rail 3, and a small shaft 8 fixedly connected to the front side of the second clamping plate 9;
[0026] The top inner side of the first clamping plate 2 is fixedly connected to a slot 18 for fixing the battery 19. The top of the slot 18 is fixedly connected to the battery 19. The front side of the battery 19 is fixedly connected to a power socket 10. The front side of the battery 19 is slidably connected to a switch 22 for quick and convenient access. The front side of the slot 18 is fixedly connected to a control source 21. A wire 20 is fixedly connected between the control source 21 and the battery 19.
[0027] Reference Figures 1 to 4 The bottom of the first clamping plate 2 is fixedly connected to a flat plate 5, which increases the force-bearing area. The bottom of the flat plate 5 is fixedly connected to an inner slide rail 4, and the outer side of the inner slide rail 4 is slidably connected to an upper inner groove 11, which facilitates the back-and-forth movement of the tooling. The inner side of the fixed plate 1 is fixedly connected to a lower groove 12, which facilitates the left-and-right movement of the tooling.
[0028] The top of the fixed plate 1 is fixedly connected to four sliding columns 13, and the top of the four sliding columns 13 is rotatably connected to four turntables 14, which facilitates the movement of the tooling for positioning. The bottom of the first clamping plate 2 is rotatably connected to four discs 17, which ensures that the tooling is positioned without difficulty during movement. The inner side of the four turntables 14 is fixedly connected to four thick shafts 15, and the inner side of the four thick shafts 15 is slidably connected to four thin shafts 16, which facilitates the free expansion and contraction of the tooling due to the distance between near and far during movement.
[0029] Compared with some existing devices, the above-mentioned method avoids the problem that the welding parts cannot maintain absolute stability due to manual clamping of the welding parts, resulting in gaps or uneven welding areas, and uneven surfaces that affect the overall aesthetics of the parts.
[0030] Working principle: By pressing the switch 22, the battery 19 transmits a signal to the control source 21 via the wire 20. The control source 21 sends a command to control the small shaft 8 to freely extend and retract within the large shaft 7, causing the second clamping plate 9 to slide freely on the first clamping plate 2 via the slide rail 3. This creates a suitable space between the second clamping plate 9 and the first clamping plate 2, which is suitable for the placement and welding of components. The first clamping plate 2 and the second clamping plate 9 are flat, which can ensure the stability of the welded components.
[0031] By manually pushing the first clamping plate 2 to slide within the upper inner groove 11, the front and rear positions of the tooling fixture can be adjusted. By sliding it within the lower groove 12, the left and right positions of the tooling positioning can be adjusted, ensuring that the tooling positioning can be moved freely. Furthermore, four turntables 14 are rotatably connected to the four corners of the fixed plate 1, and four discs 17 are also rotatably connected to the bottom of the first clamping plate 2. The middle discs slide within the thick shaft 15 via a thin shaft 16, allowing for free extension and retraction. This ensures that the tooling positioning remains stable during movement without any difficulties.
[0032] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.
Claims
1. A welding fixture positioning comprising a fixing plate (1), characterized in that: The top of the fixed plate (1) is provided with a first clamping plate (2), the top of the inner side of the first clamping plate (2) is fixedly connected with a slide rail (3), the top of the first clamping plate (2) is fixedly connected with a support plate (6), the inner side of the support plate (6) is slidably connected with a large shaft (7), and the inner side of the large shaft (7) is slidably connected with a small shaft (8).
2. A welding fixture position according to claim 1 wherein: The top of the slide (3) is slidably connected to a second clamping plate (9), and the front side of the second clamping plate (9) is fixedly connected to the small shaft (8).
3. The welding fixture of claim 1, wherein: The bottom of the first clamping plate (2) is fixedly connected to a flat plate (5), the bottom of the flat plate (5) is fixedly connected to an inner slide rail (4), the outer side of the inner slide rail (4) is slidably connected to an upper inner groove (11), and the inner side of the fixing plate (1) is fixedly connected to a lower groove (12).
4. The welding fixture of claim 1, wherein: The top of the fixed plate (1) is fixedly connected to four sliding columns (13), the top of the four sliding columns (13) is rotatably connected to four turntables (14), and the bottom of the first clamping plate (2) is rotatably connected to four discs (17).
5. A welding fixture position according to claim 4, wherein: Four thick shafts (15) are fixedly connected to the inner side of the four turntables (14), and four thin shafts (16) are slidably connected to the inner side of the four thick shafts (15).
6. A welding fixture position according to claim 1 wherein: The first clamp (2) has a slot (18) fixedly connected to the top of its inner side, a battery (19) fixedly connected to the top of the slot (18), a power socket (10) fixedly connected to the front side of the battery (19), and a switch (22) slidably connected to the front side of the battery (19).
7. A welding fixture position according to claim 6, wherein: A control source (21) is fixedly connected to the front side of the slot (18), and a wire (20) is fixedly connected between the control source (21) and the battery (19).