Five-linkage 90-degree turnover mechanism pulling and riveting tool

Abstract

The utility model relates to the technical field of rivet pulling equipment, in particular to a rivet pulling tool of a 5-linkage 90-degree turnover mechanism, a first support and a second support which are arranged side by side are fixedly installed on a bottom plate in a shell, a guide rail is fixedly connected between the first support and the second support, the guide rail is connected with a sliding block in a sliding mode, and the sliding block is connected with the first support and the second support in a sliding mode. The top of the sliding block is fixedly connected with a driving mechanism, the bottom of the sliding block is fixedly connected with a spur rack, a spur gear meshed with the spur rack is arranged, the spur gear is fixedly connected with a shaft rod, and one end of the shaft rod extends out of the lower portion of the shell and is fixedly connected with a product positioning jig. By means of the design of an automatic transmission mechanism, rapid positioning and 90-degree overturning of a product are achieved, the assembling efficiency is greatly improved, the labor cost is saved, and the production process is more efficient and smoother.

Description

Technical Field

[0001] This utility model relates to the field of riveting equipment technology, specifically to a 5-interlock 90° flipping mechanism riveting fixture. Background Technology

[0002] In traditional assembly processes, product positioning, flipping, and riveting often require manual operation, which is not only inefficient but also makes it difficult to ensure consistency and accuracy in processing. With the development of automation technology, some automated assembly equipment has appeared on the market, but these devices are often complex in structure and inconvenient to operate.

[0003] Therefore, it is necessary to develop a 5-interlock 90° flipping mechanism riveting fixture to solve the above-mentioned problems in the existing technology. Utility Model Content

[0004] The technical problem to be solved by this utility model is to overcome the defects of the above-mentioned technology and provide a 5-interlock 90° flipping mechanism riveting fixture.

[0005] To achieve the above objectives, this utility model provides a 5-interlock 90° flipping mechanism riveting fixture, including a housing, a base plate fixedly connected to the rear of the housing, and a cover plate rotatably connected to the top of the housing via a hinge. The fixture is characterized in that: inside the housing, a first bracket and a second bracket are fixedly installed side-by-side on the base plate; a guide rail is fixedly connected between the first bracket and the second bracket; a slider is slidably connected to the guide rail; a driving mechanism is fixedly connected to the top of the slider; a rack is fixedly connected to the bottom of the slider; a spur gear meshes with the rack; a shaft is fixedly connected to the spur gear; one end of the shaft extends below the housing and is fixedly connected to a product positioning fixture.

[0006] Furthermore, above the guide rail, a first mounting base and a second mounting base are fixedly connected to the base plate. The driving mechanism includes a first cylinder mounted on the first mounting base and a second cylinder mounted on the second mounting base. The slider includes a first slider and a second slider spaced apart. A connecting plate is fixedly connected between the first slider and the second slider. A first driving block and a second driving block are fixedly connected to the upper part of the connecting plate. The output shaft of the first cylinder is fixedly connected to the first driving block, and the output shaft of the second cylinder is fixedly connected to the second driving block.

[0007] Furthermore, the product positioning fixture is equipped with an electromagnet for adsorbing the product and positioning holes.

[0008] Furthermore, a limiting block is installed on the base plate. The limiting block is a plurality of blocks arranged in a horizontal array, and the limiting block abuts against the rear of the straight rack.

[0009] Furthermore, the first cylinder and the second cylinder are equipped with magnetic switch sensors.

[0010] Furthermore, a power switch, a solenoid valve controller, and a self-locking switch are also installed inside the housing, and the power switch and the self-locking switch are both electrically connected to the solenoid valve controller.

[0011] Furthermore, the panel of the solenoid valve controller extends outside the cover plate, and the panel is provided with control buttons.

[0012] Furthermore, it also includes a foot switch, which is electrically connected to the solenoid valve controller.

[0013] Advantages of this utility model: This utility model provides a 5-interlock 90° flipping riveting fixture. Through the design of an automated transmission mechanism, it achieves rapid product positioning and 90° flipping, greatly improving assembly efficiency, saving labor costs, and making the production process more efficient and smooth. The fixture adopts a precise transmission mechanism and positioning jig, ensuring the consistency and accuracy of the processing, effectively improving the quantity and quality of products. In addition, the fixture has a compact structure, is easy to operate, and has strong versatility. At the same time, the application of electrical components such as magnetic switch sensors and solenoid valve controllers realizes intelligent control of the fixture, improving the level of automation and making operation more convenient and accurate. The fixture is equipped with safety devices such as foot switches and self-locking switches to ensure safety during operation and effectively prevent operational errors and accidents. Attached Figure Description

[0014] Figure 1 This is a three-dimensional view of a 5-interlock 90° flipping mechanism riveting fixture according to this utility model;

[0015] Figure 2 This is an internal diagram of a 5-interlock 90° flipping mechanism riveting fixture according to this utility model.

[0016] As shown in the figure: 1. Housing; 2. Cover plate; 3. Hinge; 4. Base plate; 5. First bracket; 6. Second bracket; 7. Guide rail; 8. First mounting base; 9. Second mounting base; 10. First cylinder; 11. Second cylinder; 12. Magnetic switch sensor; 13. Connecting plate; 14. First drive block; 15. Second drive block; 16. Spur rack; 17. First slider; 18. Second slider; 19. Limit block; 20. Spur gear; 21. Shaft; 22. Product positioning fixture; 23. Electromagnet; 24. Positioning hole; 25. Self-locking switch; 26. Power switch; 27. Solenoid valve controller; 28. Foot switch. Detailed Implementation

[0017] In the description of this utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc., indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this utility model and simplifying the description, and are not intended to indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model.

[0018] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of this utility model, "a plurality of" means two or more, unless otherwise explicitly specified.

[0019] In the description of the embodiments of this utility model, if a feature is referred to as "setting", "fixing", "connecting", or "installing" on another feature, it can be set, fixed, or connected directly to the other feature, or it can be set, fixed, connected, or installed indirectly on the other feature.

[0020] In the description of the embodiments of this utility model, the term "several" means one or more, and the term "multiple" means two or more. The terms "greater than," "less than," and "exceeding" should be understood as excluding the stated number, while the terms "above," "below," and "within" should be understood as including the stated number. The terms "first" and "second" should be understood as distinguishing technical features and not as indicating or implying relative importance, the number of indicated technical features, or the order of the indicated technical features.

[0021] The present invention will now be described in further detail with reference to the accompanying drawings.

[0022] Combined with appendix Figure 1 and attached Figure 2As shown, this embodiment provides a 5-interlock 90° flipping mechanism riveting fixture, including a housing 1, a base plate 4 fixedly connected to the rear of the housing 1, and a cover plate 2 rotatably connected to the top of the housing 1 via a hinge 3. The fixture is characterized in that: inside the housing 1, a first bracket 5 and a second bracket 6 are fixedly installed side-by-side on the base plate 4; a guide rail 7 is fixedly connected between the first bracket 5 and the second bracket 6; a slider is slidably connected to the guide rail 7; a driving mechanism is fixedly connected to the top of the slider; a rack 16 is fixedly connected to the bottom of the slider; a spur gear 20 meshes with the rack 16; a shaft 21 is fixedly connected to the spur gear 20; one end of the shaft 21 extends below the housing 1 and is fixedly connected to a product positioning fixture 22.

[0023] It is understood that this embodiment provides a 5-interlock 90° flipping mechanism riveting fixture, including a housing 1, a base plate 4, and a cover plate 2. Inside the housing 1, a first bracket 5 and a second bracket 6 are fixedly installed on the base plate 4, and a guide rail 7 is connected between them. A slider is slidably connected to the guide rail 7. The top of the slider is connected to a drive mechanism, and the bottom is connected to a rack 16. The rack 16 meshes with a spur gear 20, which is fixedly connected to a shaft 21. One end of the shaft 21 extends below the housing 1 and is connected to a product positioning fixture 22. A bearing is provided on the lower housing 1, and the shaft 21 is rotatably connected to the housing 1 through the bearing. This structural design allows the drive mechanism to drive the slider to slide on the guide rail 7, and then, through the transmission of the rack 16 and the spur gear 20, drive the shaft 21 and the product positioning fixture 22 to flip 90°, thereby realizing the positioning, flipping, and riveting operation of the product.

[0024] This utility model provides a 5-interlock 90° flipping riveting fixture. Through the design of an automated transmission mechanism, it achieves rapid product positioning and 90° flipping, significantly improving assembly efficiency, saving labor costs, and making the production process more efficient and streamlined. The fixture employs a precise transmission mechanism and positioning jig, ensuring consistency and accuracy in the processing, effectively improving product quantity and quality. Furthermore, the fixture has a compact structure, is easy to operate, and has strong versatility. Simultaneously, the application of electrical components such as a magnetic switch sensor 12 and a solenoid valve controller 27 enables intelligent control of the fixture, improving the level of automation and making operation more convenient and accurate. The fixture is equipped with safety devices such as a foot switch 28 and a self-locking switch 25, ensuring safety during operation and effectively preventing operational errors and accidents.

[0025] Combined with appendix Figure 2As shown, above the guide rail 7, a first mounting base 8 and a second mounting base 9 are fixedly connected to the base plate 4. The driving mechanism includes a first cylinder 10 mounted on the first mounting base 8 and a second cylinder 11 mounted on the second mounting base 9. The slider includes a first slider 17 and a second slider 18 spaced apart. A connecting plate 13 is fixedly connected between the first slider 17 and the second slider 18. A first driving block 14 and a second driving block 15 are fixedly connected to the upper part of the connecting plate 13. The output shaft of the first cylinder 10 is fixedly connected to the first driving block 14, and the output shaft of the second cylinder 11 is fixedly connected to the second driving block 15.

[0026] Combined with appendix Figure 2 As shown, the product positioning fixture 22 is provided with an electromagnet 23 for adsorbing products and a positioning hole 24.

[0027] Combined with appendix Figure 2 As shown, a limiting block 19 is installed on the base plate 4. The limiting block 19 consists of several blocks arranged in a horizontal array, and the limiting block 19 abuts against the rear of the straight rack 16.

[0028] Furthermore, the first cylinder 10 and the second cylinder 11 are equipped with magnetic switch sensors 12.

[0029] Combined with appendix Figure 1 and attached Figure 2 As shown, a power switch 26, a solenoid valve controller 27, and a self-locking switch 25 are also installed inside the housing 1. The power switch 26 and the self-locking switch 25 are both electrically connected to the solenoid valve controller 27.

[0030] Combined with appendix Figure 1 As shown, the panel of the solenoid valve controller 27 extends outside the cover plate 2, and the panel is provided with control buttons.

[0031] Combined with appendix Figure 1 and attached Figure 2 As shown, it also includes a foot switch 28, which is electrically connected to the solenoid valve controller 27.

[0032] In this invention, when the product needs to be flipped and riveted, the first cylinder 10 and the second cylinder 11 in the drive mechanism are activated, driving the slider to slide on the guide rail 7 via the connecting plate 13. The spur rack 16 at the bottom of the slider meshes with the spur gear 20, converting the linear motion of the slider into the rotational motion of the spur gear 20. The spur gear 20 is fixedly connected to the shaft 21. When the shaft 21 rotates, it drives the product positioning fixture 22 to achieve a 90° flip. The electromagnet 23 and the positioning hole 24 on the fixture ensure stable adsorption and positioning of the product. The limiting block 19 set on the base plate 4 limits the movement range of the slider to ensure the accuracy of the flipping angle. The magnetic switch sensor 12 installed on the cylinder monitors the cylinder status and controls its extension and retraction to the predetermined position. The power switch 26, the solenoid valve controller 27, and the self-locking switch 25 inside the housing 1 realize the electrical control of the tooling.

[0033] The present invention and its embodiments have been described above. This description is not restrictive, and the accompanying drawings are only one embodiment of the present invention; the actual structure is not limited thereto. In conclusion, if those skilled in the art are inspired by this description and design similar structures and embodiments without departing from the inventive spirit of the present invention, such designs should fall within the protection scope of the present invention.

Claims

1. 5 An interlocking 90° flipping mechanism riveting fixture, comprising a housing, a base plate fixedly connected to the rear of the housing, and a cover plate rotatably connected to the top of the housing via a hinge, characterized in that: Inside the housing, a first bracket and a second bracket are fixedly installed side by side on the base plate. A guide rail is fixedly connected between the first bracket and the second bracket. A slider is slidably connected to the guide rail. A driving mechanism is fixedly connected to the top of the slider. A spur rack is fixedly connected to the bottom of the slider. A spur gear meshes with the spur rack. A shaft is fixedly connected to the spur gear. One end of the shaft extends out from under the housing and is fixedly connected to a product positioning fixture.

2. The 5-interlock 90° flipping mechanism riveting fixture according to claim 1, characterized in that: Above the guide rail, a first mounting base and a second mounting base are fixedly connected to the base plate. The driving mechanism includes a first cylinder mounted on the first mounting base and a second cylinder mounted on the second mounting base. The slider includes a first slider and a second slider spaced apart. A connecting plate is fixedly connected between the first slider and the second slider. A first driving block and a second driving block are fixedly connected to the upper part of the connecting plate. The output shaft of the first cylinder is fixedly connected to the first driving block, and the output shaft of the second cylinder is fixedly connected to the second driving block.

3. The 5-interlock 90° flipping mechanism riveting fixture according to claim 1, characterized in that: The product positioning fixture is equipped with an electromagnet for adsorbing the product and positioning holes.

4. The 5-interlock 90° flipping mechanism riveting fixture according to claim 2, characterized in that: Limiting blocks are installed on the base plate. Several limiting blocks are arranged in a horizontal array and abut against the rear of the straight rack.

5. The 5-interlock 90° flipping mechanism riveting fixture according to claim 2, characterized in that: The first cylinder and the second cylinder are equipped with magnetic switch sensors.

6. The 5-interlock 90° flipping mechanism riveting fixture according to claim 5, characterized in that: The housing also houses a power switch, a solenoid valve controller, and a self-locking switch, both of which are electrically connected to the solenoid valve controller.

7. The 5-interlock 90° flipping mechanism riveting fixture according to claim 6, characterized in that: The panel of the solenoid valve controller extends outside the cover plate, and the panel is equipped with control buttons.

8. The 5-interlock 90° flipping mechanism riveting fixture according to claim 7, characterized in that: It also includes a foot switch, which is electrically connected to the solenoid valve controller.

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