Aluminum plate rivet riveting device and aluminum plate

Abstract

The utility model discloses an aluminum plate rivet riveting device. The riveting device aims to solve the technical problem that an aluminum plate is inconvenient to clamp and fix conveniently in the prior art. Comprising a workbench, the top face of the workbench is fixedly connected with a plurality of stand columns, the top ends of the stand columns are fixedly connected with the same top plate, a hydraulic cylinder is fixedly installed on the top face of the top plate, and the output end of the hydraulic cylinder penetrates through the top plate and is fixedly connected with a riveting head. According to the aluminum plate riveting device, on one hand, the problem of time waste caused by manual assembly and disassembly can be solved, rapid riveting of an aluminum plate is facilitated, on the other hand, the fatigue degree of manual fixing of workers can be relieved, and the working intensity is relieved.

Description

Technical Field

[0001] The utility model belongs to the technical field of aluminum plate processing, and particularly relates to an aluminum plate rivet pressing device and the aluminum plate. Background Art

[0002] During the processing of some aluminum sheets, multiple rivets, such as round head rivets, flat head rivets, and countersunk head rivets, are required according to the processing requirements. These rivets are usually made of aluminum or an aluminum alloy, which is similar to the material of the aluminum sheet and can prevent galvanic corrosion, thus meeting the production requirements of aluminum sheets.

[0003] Currently, common riveting equipment is mainly in the form of punching machines or presses. During riveting, the aluminum plate needs to be placed manually and manually fixed using a chuck or vise to ensure stability and accuracy during the riveting process. However, if the aluminum plate is manually fixed, it also needs to be manually loosened when loosening. Therefore, a single riveting operation will waste a lot of time when loading and unloading the aluminum plate, reducing the efficiency of riveting the aluminum plate, which is not conducive to practical use.

[0004] Therefore, a riveting device for aluminum plate rivets is designed to improve the above technical defects. Utility Model Content

[0005] (1) Technical problems to be solved

[0006] In view of the shortcomings of the existing technology, the purpose of the present invention is to provide an aluminum plate rivet pressing device and the aluminum plate, which is intended to solve the technical problem that it is inconvenient to conveniently clamp and fix the aluminum plate under the existing technology.

[0007] (2) Technical solution

[0008] In order to solve the above technical problems, the utility model provides an aluminum plate rivet pressing device, including a workbench, a plurality of columns are fixedly connected to the top surface of the workbench, the top ends of the plurality of columns are fixedly connected to the same top plate, a hydraulic cylinder is fixedly installed on the top surface of the top plate, the output end of the hydraulic cylinder passes through the top plate and is fixedly connected to a rivet pressing head, a controller is installed on the side wall of the column, the top surface of the workbench is slidably connected to a support platform, and fixed components are respectively provided on the left and right side walls of the support platform.

[0009] Furthermore, the fixing assembly includes two fixed plates symmetrically fixedly connected to the bottom surface of the support platform, the side walls of the two fixed plates away from each other are respectively fixedly connected to a cylinder, the output ends of the two cylinders on the same side are fixedly connected to the same push plate, a number of vertical plates are provided on the upper sides of the push plates on the left and right sides of the support platform, a pressure plate is movably connected to the top surface of the vertical plate, the side wall of the pressure plate close to the support platform is a convex, a support plate is provided on the top surface of the support platform, the side wall of the pressure plate is fixedly connected to a rotating shaft, the rotating shaft is rotatably connected to the support plate, and the side wall of the support plate is provided with a first adjusting member;

[0010] The vertical plate side wall movable sleeve is provided with a limiting ring, the limiting ring is against the support platform, the vertical plate bottom surface is movably connected with a connecting rod, and a second adjusting member is provided between the bottom end of the connecting rod and the push plate.

[0011] Furthermore, the first adjusting member includes a connecting plate fixedly connected between the support plate and the limiting ring, the side wall of the connecting plate is threadedly connected with a first bolt, and the left and right side walls of the support platform are respectively provided with a plurality of first screw holes, and the first bolts are threadedly connected to the first screw holes.

[0012] Furthermore, the second adjusting member includes a mounting plate hinged at the bottom end of the connecting rod, the side wall of the mounting plate is threadedly connected with a second bolt, the side wall of the push plate is provided with a plurality of second screw holes, and the second bolts are threadedly connected to the second screw holes.

[0013] Furthermore, two positioning rods are fixedly connected symmetrically to the bottom surface of the support platform, and the positioning rods pass through the push plate and are movably connected to it.

[0014] Furthermore, a long hole is opened near the top surface of the side wall of the vertical plate, and a round shaft is fixedly connected to the side wall of the pressure plate, and the round shaft is movably connected to the long hole.

[0015] Furthermore, two electric slide rails are fixedly connected to the top surface of the workbench, and two sliders are slidably connected to the electric slide rails, and the sliders are fixedly connected to the support platform.

[0016] An aluminum plate is obtained by processing the aluminum plate rivet riveting device.

[0017] (3) Beneficial effects

[0018] Compared with the prior art, the beneficial effects of the present invention are:

[0019] The utility model changes the traditional manual operation clamp to automatic fixation of aluminum plates through the design of the workbench, hydraulic cylinder, support platform and fixing components. On the one hand, it can solve the time waste caused by manual loading and unloading and is conducive to the rapid riveting of aluminum plates. On the other hand, it can relieve the fatigue of workers in manual fixation and reduce work intensity. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a structural diagram of the utility model;

[0021] Figure 2 It is a front view of the utility model;

[0022] Figure 3 This is a structural diagram of the fixed assembly of the utility model in a closed state;

[0023] Figure 4 This is a structural diagram of the utility model in which the fixing assembly is in an open state;

[0024] Figure 5 For this utility model Figure 4 A magnified view of point A in the figure;

[0025] Figure 6 For this utility model Figure 1 Enlarged view of point B in .

[0026] The marks in the accompanying drawings are: 1. workbench; 2. column; 3. top plate; 4. hydraulic cylinder; 5. riveting head; 6. controller; 7. electric slide; 8. slider; 9. support platform; 10. fixed plate; 11. cylinder; 12. push plate; 13. vertical plate; 14. pressure plate; 15. support plate; 16. rotating shaft; 17. limiting ring; 18. connecting rod; 19. connecting plate; 20. first bolt; 21. mounting plate; 22. second bolt; 23. second screw hole; 24. first screw hole; 25. positioning rod; 26. round shaft; 27. long hole. DETAILED DESCRIPTION

[0027] This specific embodiment is an aluminum plate rivet pressing device, and its structural diagram is as follows Figures 1-6 As shown, it includes a workbench 1, the top surface of the workbench 1 is fixedly connected to multiple columns 2, the tops of the multiple columns 2 are fixedly connected to the same top plate 3, the top surface of the top plate 3 is fixedly installed with a hydraulic cylinder 4, the output end of the hydraulic cylinder 4 passes through the top plate 3 and is fixedly connected to a riveting head 5, a controller 6 is installed on the side wall of the column 2, the top surface of the workbench 1 is slidably connected to a support platform 9, and the left and right side walls of the support platform 9 are respectively provided with fixed components.

[0028] like Figure 3-Figure 5 As shown, the fixing assembly includes two fixed plates 10 symmetrically fixedly connected to the bottom surface of the support platform 9, the side walls of the two fixed plates 10 that are away from each other are respectively fixedly connected to a cylinder 11, and the output ends of the two cylinders 11 on the same side are fixedly connected to the same push plate 12. A number of vertical plates 13 are provided on the left and right sides of the support platform 9 on the upper side of the push plates 12. The top surface of the vertical plate 13 is movably connected to a pressure plate 14. The side wall of the pressure plate 14 close to the support platform 9 is a convexity. A support plate 15 is provided on the top surface of the support platform 9. The side wall of the pressure plate 14 is fixedly connected to a rotating shaft 16. The rotating shaft 16 is rotatably connected to the support plate 15, and the side wall of the support plate 15 is provided with a first adjusting member.

[0029] A limit ring 17 is movably sleeved on the side wall of the vertical plate 13 , and the limit ring 17 abuts against the support platform 9 . A connecting rod 18 is movably connected to the bottom surface of the vertical plate 13 , and a second adjusting member is provided between the bottom end of the connecting rod 18 and the push plate 12 .

[0030] Among them, the fixing component is composed of multiple clamping structures, and a single clamping structure can adjust its position. When the riveting position on the aluminum plate is too close to the position of the pressing plate 14, the position of the pressing plate 14 can be adjusted to facilitate smooth processing of the riveting position.

[0031] like Figure 3 As shown, the first adjusting member includes a connecting plate 19 fixedly connected between the support plate 15 and the limiting ring 17, and the side wall of the connecting plate 19 is threadedly connected with a first bolt 20. The left and right side walls of the support platform 9 are respectively provided with a plurality of first screw holes 24, and the first bolts 20 are threadedly connected to the first screw holes 24.

[0032] like Figure 3 As shown, the second adjusting member includes a mounting plate 21 hinged at the bottom end of the connecting rod 18 , the side wall of the mounting plate 21 is threadedly connected with a second bolt 22 , and the side wall of the push plate 12 is provided with a plurality of second screw holes 23 , and the second bolts 22 are threadedly connected to the second screw holes 23 .

[0033] Among them, by setting the first adjusting member and the second adjusting member, the position of the pressure plate 14 can be flexibly adjusted and fixed with it, and the first bolt 20 and the second bolt 22 are used as locking members, which has the characteristics of simple structure, easy disassembly, and good stability, so that multiple clamping components can be adjusted in position on the push plate 12; in addition, the number of clamping structures can also be adjusted according to the riveting requirements of the aluminum plate.

[0034] like Figure 6 As shown, two positioning rods 25 are symmetrically fixedly connected to the bottom surface of the support platform 9. The positioning rods 25 pass through the push plate 12 and are movably connected to it. In addition, the positioning rods 25 can limit the push plate 12, ensuring that the push plate 12 is in a stable state during movement, so that the pressure plate 14 on the upper side of the push plate 12 is subjected to uniform force and a uniform clamping force.

[0035] like Figure 5 As shown, a long hole 27 is opened near the top surface of the side wall of the vertical plate 13, and a round shaft 26 is fixedly connected to the side wall of the pressure plate 14, and the round shaft 26 is movably connected to the long hole 27.

[0036] Specifically, a circular shaft 26 and a long hole 27 are set near the middle position of the side wall of the pressure plate 14. When the vertical plate 13 pushes up or pulls down the pressure plate 14, the long hole 27 can offset the displacement difference caused by the arc motion driven by the linear motion, thereby ensuring the stable movement of the pressure plate 14.

[0037] like Figure 1 As shown, the top surface of the workbench 1 is fixedly connected to two electric slide rails 7, and two sliders 8 are slidably connected to the electric slide rails 7. The sliders 8 are fixedly connected to the support platform 9. Among them, the movement mode and principle of the electric slide rails 7 and the sliders 8 belong to existing mature technologies and will not be described in detail in this solution.

[0038] An aluminum plate is obtained by processing the aluminum plate rivet riveting device.

[0039] Working principle: First, install the riveting die on the riveting head 5, adjust the position between the pressure plates 14 according to the riveting position of the aluminum plate, first loosen the first bolt 20 and the second bolt 22 to release the fixation of the pressure plate 14, then adjust the pressure plate 14 to a suitable position, and then tighten the first bolt 20 and the second bolt 22 to screw them into the first screw hole 24 and the second screw hole 23 respectively to complete the adjustment of the pressure plate 14;

[0040] After that, the aluminum plate is placed at a suitable position on the support platform 9, and the cylinders 11 on both sides are started. The output ends of the cylinders 11 push the push plates 12 to move away from each other, and the push plates 12 push the vertical plates 13 upward through the connecting rods 18, so that the vertical plates 13 are pushed, and the pressure plate 14 uses the rotating shaft 16 to make its raised part press down the aluminum plate, thereby fixing the aluminum plate and ensuring the accuracy during riveting.

[0041] All technical features in this embodiment can be freely combined according to actual needs.

[0042] The above embodiments are preferred implementation schemes of the present invention. In addition, the present invention can also be implemented in other ways. Any obvious replacement without departing from the concept of the present technical solution is within the scope of protection of the present invention.

Claims

1. A riveting device for aluminum plates, comprising a workbench (1), characterized in that: The top surface of the workbench (1) is fixedly connected to a plurality of columns (2), the top ends of the plurality of columns (2) are fixedly connected to the same top plate (3), a hydraulic cylinder (4) is fixedly installed on the top surface of the top plate (3), the output end of the hydraulic cylinder (4) passes through the top plate (3) and is fixedly connected to a riveting head (5), a controller (6) is installed on the side wall of the column (2), the top surface of the workbench (1) is slidably connected to a support platform (9), and the left and right side walls of the support platform (9) are respectively provided with fixed components.

2. The aluminum plate rivet pressing device according to claim 1, characterized in that: The fixing assembly includes two fixing plates (10) which are respectively fixedly connected to the bottom surface of the support platform (9) in a symmetrical manner on the left and right sides. The side walls of the two fixing plates (10) which are away from each other are respectively fixedly connected with a cylinder (11). The output ends of the two cylinders (11) on the same side are fixedly connected with the same push plate (12). A plurality of vertical plates (13) are provided on the left and right sides of the support platform (9) on the upper side of the push plate (12). The top surface of the vertical plate (13) is movably connected with a pressure plate (14). The side wall of the pressure plate (14) close to the support platform (9) is a convex. The top surface of the support platform (9) is provided with a support plate (15). The side wall of the pressure plate (14) is fixedly connected with a rotating shaft (16). The rotating shaft (16) is rotatably connected to the support plate (15). The side wall of the support plate (15) is provided with a first adjusting member. The side wall of the vertical plate (13) is movably sleeved with a limiting ring (17), the limiting ring (17) is against the support platform (9), the bottom surface of the vertical plate (13) is movably connected with a connecting rod (18), and a second adjusting member is provided between the bottom end of the connecting rod (18) and the push plate (12).

3. The aluminum plate rivet pressing device according to claim 2, characterized in that: The first adjusting member comprises a connecting plate (19) fixedly connected between the support plate (15) and the limiting ring (17); a first bolt (20) is threadedly connected to a side wall of the connecting plate (19); a plurality of first screw holes (24) are respectively provided on the left and right side walls of the support platform (9); and the first bolts (20) are threadedly connected to the first screw holes (24).

4. The aluminum plate rivet pressing device according to claim 2, characterized in that: The second adjusting member includes a mounting plate (21) hinged at the bottom end of the connecting rod (18), the side wall of the mounting plate (21) is threadedly connected with a second bolt (22), the side wall of the push plate (12) is provided with a plurality of second screw holes (23), and the second bolts (22) are threadedly connected to the second screw holes (23).

5. The aluminum plate rivet pressing device according to claim 2, characterized in that: Two positioning rods (25) are fixedly connected to the bottom surface of the support platform (9) in a symmetrical manner. The positioning rods (25) pass through the push plate (12) and are movably connected thereto.

6. The aluminum plate rivet pressing device according to claim 2, characterized in that: A long hole (27) is provided on the side wall of the vertical plate (13) near the top surface, and a round shaft (26) is fixedly connected to the side wall of the pressure plate (14), and the round shaft (26) is movably connected to the long hole (27).

7. The aluminum plate rivet pressing device according to claim 1, characterized in that: The top surface of the workbench (1) is fixedly connected to two electric slide rails (7), and the electric slide rails (7) are slidably connected to two sliders (8), and the sliders (8) are fixedly connected to the support platform (9).

8. An aluminum plate, characterized in that: The aluminum plate rivet pressing device according to any one of claims 1 to 7 is used for processing.

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