Inclinable riveting rotating platform

Abstract

The utility model provides an inclinable riveting rotating platform, which relates to the technical field of riveting rotating platforms, and comprises a base, a supporting table and an operating platform, a supporting rod is vertically mounted on the top surface of the base, a second mounting seat is mounted on the bottom end surface of the supporting table, and the top end of the supporting rod is movably connected with the second mounting seat through a pin shaft; a strip-shaped cavity is formed in the surface of the top of the base, a threaded cylinder is movably installed at the bottom end in the strip-shaped cavity, a driving rod is movably installed at the position, located on one side of the threaded cylinder, in the strip-shaped cavity, chain wheels are arranged on the surfaces of the driving rod and the threaded cylinder, a chain is engaged between the two chain wheels, and a rocker is installed at the top end of the driving rod. Through cooperative use of the supporting rod, the second mounting base, the first mounting base, the sliding rail, the sliding block, the connecting plate, the driving rod, the rocker, the threaded cylinder, the screw rod, the chain wheel and the chain, the inclination angle of the operating platform can be conveniently adjusted when the operating platform is used.

Description

Technical Field

[0001] The utility model relates to the technical field of riveting rotating platforms, in particular to a tiltable riveting rotating platform. Background Art

[0002] Riveting machine is a general term for riveting equipment such as rivet machines, rotary rivet machines, and eyelet machines. People usually refer to rotary rivet machines alone. Rotary rivet machines can be divided into pneumatic rotary rivet machines and hydraulic rotary rivet machines according to the power mode; they are mainly used for riveting of hollow rivets, etc.; the riveting methods of rotary rivet machines are divided into radial riveting and swing riveting. It is a new type of riveting equipment developed based on the principle of cold rolling, which refers to mechanical equipment that can rivet objects together. The equipment has a compact structure, stable performance, and convenient and safe operation. When the riveting machine is in use, it is generally equipped with a riveting platform for riveting processing.

[0003] After massive search, it is found that in the prior art, such as the announcement number CN214867003U, a riveting platform with adjustable pressure for a riveting machine, the base box is a hollow structure, and a lifting and adjusting mechanism is provided in the base box, one end of the lifting and adjusting mechanism is fixedly connected to a lifting platform, the upper side of the base box is provided with an opening corresponding to the lifting platform, and the upper end of the lifting platform passes through the opening and extends upward, the lifting platform is provided with an installation cavity, and a rotating mechanism is provided in the installation cavity, one end of the rotating mechanism passes through the upper side of the lifting platform and extends upward and is fixedly connected to the bottom center of the operating table. The utility model realizes the height adjustment of the operating table by setting a lifting and adjusting mechanism, changes the distance between the pressure end of the riveting machine and the riveted workpiece, realizes pressure adjustment, can avoid damage to the workpiece or make the riveting more reliable, improves the processing quality, and sets a rotating mechanism to realize the rotation of the operating table, which can reduce the riveting interval time and improve the processing efficiency. Although this method can rotate the operating platform and improve its flexibility, it cannot tilt the operating platform during operation, resulting in a limited scope of use, and further improvements are needed for this purpose.

[0004] Therefore, it is necessary to provide a tiltable riveting rotating platform to solve the above technical problems. Utility Model Content

[0005] The utility model provides a tiltable riveting rotating platform, which solves the problems in the background technology.

[0006] To solve the above technical problems, a tiltable riveting rotary platform provided by the utility model includes a base, a support platform and an operation platform. A support rod is vertically installed on the top surface of the base. A second mounting seat is installed on the bottom surface of the support platform. The top end of the support rod is movably connected to the second mounting seat through a pin shaft. A strip cavity is formed on the top surface of the base. A threaded cylinder is movably installed at the bottom end inside the strip cavity. A driving rod is movably installed on one side of the threaded cylinder inside the strip cavity. Sprockets are arranged on the surfaces of the driving rod and the threaded cylinder. A chain is meshed between the two sprockets. A rocker is installed at the top end of the driving rod. A screw rod is spirally connected inside the threaded cylinder. A connecting plate is arranged at the top end of the screw rod. A slide rail is formed at the bottom end of the support platform. A slider is movably connected inside the slide rail. A first mounting seat is arranged at the bottom end of the slider. The first mounting seat is movably connected to the connecting plate through a pin shaft. The operation platform is movably installed on the top surface of the support platform. By setting the cooperation of the support rod, the second mounting seat, the first mounting seat, the slide rail, the slider, the connecting plate, the driving rod, the rocker, the threaded cylinder, the screw rod, the sprockets and the chain, it is convenient to adjust the tilt angle of the operation platform when it is in use, so that when the operation platform needs to be tilted during the operation process, the staff manually drives the driving rod to rotate through the rocker, and then the driving rod drives through driving the sprockets and the chain, so as to rotate the threaded cylinder. During the rotation of the threaded cylinder, the screw rod inside can move up and down inside the threaded cylinder (the cooperation of the slide rail and the slider can limit the screw rod), and then through the cooperation of the second mounting seat, the connecting plate, the slider and the slide rail, the operation platform is tilted to one end. This method is simple to operate and is convenient to improve the flexibility of the operation platform.

[0007] Preferably, a corrugated protective cover is arranged between the base and the support platform. The two ends of the corrugated protective cover are respectively provided with a first fixing ring and a second fixing ring. The corrugated protective cover is fixedly connected to the support platform and the base through the first fixing ring and the second fixing ring. By setting the corrugated protective cover, it is convenient to protect the devices between the base and the support platform from being corroded by external dust, and moreover, through the setting of the corrugated protective cover, the overall aesthetics is improved.

[0008] Preferably, an installation cavity is formed on the top surface of the support platform. A rotary motor is vertically installed at the bottom end inside the installation cavity. The output end of the rotary motor is fixed to the bottom surface of the operation platform. By setting the rotary motor, it is convenient to rotate the operation platform, so that during the operation, only need to start the rotary motor, and then the rotary motor drives the operation platform to rotate, improving the flexibility of its use.

[0009] Preferably, an annular groove is formed on the top surface of the support platform, and balls are movably arranged inside the annular groove. The bottom of the operation platform contacts with the balls. By providing the annular groove and the balls, when the operation platform rotates on the support platform, the operation platform can relatively slide with the balls. This method is simple in operation, avoids hard contact between the operation platform and the support platform, reduces the friction force, and improves the service life of the operation platform.

[0010] Preferably, there are two support rods, and the two support rods are symmetrically installed about the center line of the base. By providing the two support rods, it is convenient to improve the stability of the support platform.

[0011] Preferably, a controller is installed on the outer surface of the support platform. By providing the controller, it is convenient to control the electrical components inside the device.

[0012] Compared with the related art, a tiltable riveting rotary platform provided by the present invention has the following beneficial effects:

[0013] The present invention provides a tiltable riveting rotary platform. By the combined use of a support rod, a second mounting seat, a first mounting seat, a slide rail, a slider, a connecting plate, a driving rod, a rocker, a threaded cylinder, a screw rod, a sprocket and a chain, it is convenient to adjust the tilt angle of the operation platform when the operation platform is in use. When it is necessary to tilt the operation platform during the operation process, the staff manually drives the driving rod to rotate through the rocker, and then the driving rod drives the rotation of the sprocket and the chain, thereby rotating the threaded cylinder. During the rotation of the threaded cylinder, the internal screw rod can move up and down inside the threaded cylinder (the cooperation of the slide rail and the slider can limit the screw rod), and then through the cooperation of the second mounting seat, the connecting plate, the slider and the slide rail, the operation platform is tilted towards one end. This method is simple in operation and convenient to improve the flexibility of the operation platform. By providing the corrugated protective cover, it is convenient to protect the components between the base and the support platform from being corroded by external dust, and the overall aesthetics is improved through the setting of the corrugated protective cover. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 is a schematic structural diagram of a tiltable riveting rotary platform provided by the present invention;

[0015] Figure 2 is an internal structural diagram of a tiltable riveting rotary platform provided by the present invention;

[0016] Figure 3 is a schematic structural diagram of an arc-shaped groove of a tiltable riveting rotary platform provided by the present invention;

[0017] Figure 4Schematic diagram of the corrugated protective cover structure of a tiltable riveting rotary platform provided by the present utility model;

[0018] Figure 5 Schematic diagram of the support rod structure of a tiltable riveting rotary platform provided by the present utility model;

[0019] Figure 6 Schematic diagram of the slide rail structure of a tiltable riveting rotary platform provided by the present utility model.

[0020] Reference numerals in the figure:

[0021] 1. Base; 2. Corrugated protective cover; 3. Support platform; 4. Operating platform; 5. Controller; 6. Rocker; 7. Driving rod; 8. Strip-shaped cavity; 9. Rotating motor; 10. Chain; 11. Threaded cylinder; 12. Screw; 13. Slide rail; 14. Annular groove; 15. Ball; 17. First fixing ring; 18. Second fixing ring; 19. Connecting plate; 20. Second mounting seat; 21. First mounting seat; 22. Support rod; 23. Slide block. Specific embodiments

[0022] The present utility model will be further described below with reference to the accompanying drawings and embodiments.

[0023] Embodiment 1

[0024] Refer to Figure 1-6, An inclinable riveting rotary platform, comprising a base 1, a support platform 3 and an operation platform 4. A support rod 22 is vertically installed on the top surface of the base 1. A second mounting seat 20 is installed on the bottom surface of the support platform 3. The top end of the support rod 22 is movably connected to the second mounting seat 20 through a pin shaft. A strip-shaped cavity 8 is formed on the top surface of the base 1. A threaded cylinder 11 is movably installed at the bottom end inside the strip-shaped cavity 8. A driving rod 7 is movably installed on one side of the threaded cylinder 11 inside the strip-shaped cavity 8. Sprockets are arranged on the surfaces of the driving rod 7 and the threaded cylinder 11. A chain 10 is engaged between the two sprockets. A rocker 6 is installed at the top end of the driving rod 7. A screw rod 12 is spirally connected inside the threaded cylinder 11. A connecting plate 19 is arranged at the top end of the screw rod 12. A slide rail 13 is formed at the bottom end of the support platform 3. A slider 23 is movably connected inside the slide rail 13. A first mounting seat 21 is arranged at the bottom end of the slider 23. The first mounting seat 21 is movably connected to the connecting plate 19 through a pin shaft. The operation platform 4 is movably installed on the top surface of the support platform 3. By using the cooperation of the support rod 22, the second mounting seat 20, the first mounting seat 21, the slide rail 13, the slider 23, the connecting plate 19, the driving rod 7, the rocker 6, the threaded cylinder 11, the screw rod 12, the sprockets and the chain 10, it is convenient to adjust the inclination angle of the operation platform 4 when it is in use. During the operation, when the operation platform 4 needs to be inclined, the staff manually drives the driving rod 7 to rotate through the rocker 6, and then the driving rod 7 drives through driving the sprockets and the chain 10, so as to rotate the threaded cylinder 11. During the rotation of the threaded cylinder 11, the internal screw rod 12 can move up and down inside the threaded cylinder 11 (the cooperation of the slide rail 13 and the slider 23 can limit the screw rod 12). Then, through the cooperation of the second mounting seat 20, the connecting plate 19, the slider 23 and the slide rail 13, the operation platform 4 is inclined towards one end. This method is simple to operate and is convenient to improve the flexibility of the operation platform 4.

[0025] The working principle of the inclinable riveting rotary platform provided by the present utility model is as follows:

[0026] During the operation, when the operation platform 4 needs to be inclined, the staff manually drives the driving rod 7 to rotate through the rocker 6, and then the driving rod 7 drives through driving the sprockets and the chain 10, so as to rotate the threaded cylinder 11. During the rotation of the threaded cylinder 11, the internal screw rod 12 can move up and down inside the threaded cylinder 11 (the cooperation of the slide rail 13 and the slider 23 can limit the screw rod 12). Then, through the cooperation of the second mounting seat 20, the connecting plate 19, the slider 23 and the slide rail 13, the operation platform 4 is inclined towards one end. This method is simple to operate and is convenient to improve the flexibility of the operation platform 4. By providing the corrugated protective cover 2, it is convenient to protect the devices between the base 1 and the support platform 3 from being corroded by external dust, and moreover, through the setting of the corrugated protective cover 2, the overall aesthetics is improved.

[0027] Compared with the related technologies, a tiltable riveting rotary platform provided by the utility model has the following beneficial effects:

[0028] By setting the cooperation of the support rod 22, the second mounting seat 20, the first mounting seat 21, the slide rail 13, the slider 23, the connecting plate 19, the driving rod 7, the rocker 6, the threaded cylinder 11, the screw rod 12, the sprocket and the chain 10, it is convenient to adjust the tilt angle of the operation platform 4 when the operation platform 4 is in use. When it is necessary to tilt the operation platform 4 during the operation process, the staff manually drives the driving rod 7 to rotate through the rocker 6, and then the driving rod 7 drives through driving the sprocket and the chain 10, so as to rotate the threaded cylinder 11. During the rotation of the threaded cylinder 11, the internal screw rod 12 can move up and down inside the threaded cylinder 11 (the cooperation of the slide rail 13 and the slider 23 can limit the screw rod 12), and then through the cooperation of the second mounting seat 20, the connecting plate 19, the slider 23 and the slide rail 13, the operation platform 4 is tilted to one end. This method is simple to operate and is convenient to improve the flexibility of the operation platform 4. By setting the corrugated protective cover 2, it is convenient to protect the devices between the base 1 and the support platform 3 from being corroded by external dust, and through the setting of the corrugated protective cover 2, the overall aesthetics is improved.

[0029] Embodiment 2

[0030] On the basis of Embodiment 1, refer to Figure 1 and Figure 4 There is a corrugated protective cover 2 between the base 1 and the support platform 3. The two ends of the corrugated protective cover 2 are respectively provided with a first fixing ring 17 and a second fixing ring 18. The corrugated protective cover 2 is fixedly connected to the support platform 3 and the base 1 through the first fixing ring 17 and the second fixing ring 18. By setting the corrugated protective cover 2, it is convenient to protect the devices between the base 1 and the support platform 3 from being corroded by external dust, and through the setting of the corrugated protective cover 2, the overall aesthetics is improved.

[0031] On the basis of Embodiment 1, refer to Figure 1-3 There is an installation cavity on the top surface of the support platform 3. A rotary motor 9 is vertically installed at the bottom end inside the installation cavity. The output end of the rotary motor 9 is fixed to the bottom surface of the operation platform 4. By setting the rotary motor 9, it is convenient to rotate the operation platform 4. During the operation, only need to start the rotary motor 9, and then the rotary motor 9 drives the operation platform 4 to rotate, improving the flexibility of its use.

[0032] On the basis of Embodiment 1, refer to Figure 1-3, a circular groove 14 is formed on the top surface of the support table 3, and balls 15 are movably arranged inside the circular groove 14. The bottom of the operation platform 4 contacts with the balls 15. By providing the circular groove 14 and the balls 15, when the operation platform 4 rotates on the support table 3, the operation platform 4 can slide relative to the balls 15. This operation method is simple, avoiding hard contact between the operation platform 4 and the support table 3, reducing the friction force, and increasing the service life of the operation platform 4.

[0033] On the basis of Embodiment 1, refer to Figure 1-2 , there are two support rods 22, and the two support rods 22 are symmetrically installed about the center line of the base 1. By providing the two support rods 22, it is convenient to improve the stability of the support table 3.

[0034] On the basis of Embodiment 1, refer to Figure 1 , a controller 5 is installed on the outer surface of the support table 3. By providing the controller 5, it is convenient to control the electrical components inside the device. The control circuit of the controller 5 can be realized by simple programming by those skilled in the art, which belongs to the common knowledge in the art. Only its use is described without modification, so the control method and circuit connection will not be described in detail.

[0035] It should be noted that all kinds of components used in this application document are standard parts and can be purchased from the market. The specific connection methods of each part all adopt conventional means such as bolts, rivets and welding in the prior art. The machines, parts and electrical equipment all adopt conventional models in the prior art, the circuit connection adopts the conventional connection method in the prior art, and the electrical equipment is all connected to the external safe power supply. No specific description will be made here.

[0036] The above are only the embodiments of the present invention, and do not limit the patent scope of the present invention accordingly. Any equivalent structure or equivalent process transformation made by using the content of the specification and drawings of the present invention, or directly or indirectly applied to other related technical fields, shall be included in the patent protection scope of the present invention by the same token.

Claims

1. A tiltable riveting rotating platform, characterized in that: The invention comprises a base (1), a support platform (3) and an operating platform (4); a support rod (22) is vertically mounted on the top surface of the base (1); a second mounting seat (20) is mounted on the bottom surface of the support platform (3); the top end of the support rod (22) is movably connected to the second mounting seat (20) via a pin; a strip-shaped cavity (8) is provided on the top surface of the base (1); a threaded cylinder (11) is movably mounted at the bottom end of the strip-shaped cavity (8); a driving rod (7) is movably mounted on one side of the threaded cylinder (11) inside the strip-shaped cavity (8); and the surfaces of the driving rod (7) and the threaded cylinder (11) are provided with A sprocket, a chain (10) is meshed between the two sprockets, a rocker (6) is installed at the top of the driving rod (7), a screw rod (12) is spirally connected inside the threaded cylinder (11), a connecting plate (19) is arranged at the top of the screw rod (12), a slide rail (13) is opened at the bottom end of the support platform (3), a slider (23) is movably connected inside the slide rail (13), a first mounting seat (21) is arranged at the bottom end of the slider (23), the first mounting seat (21) is movably connected to the connecting plate (19) through a pin shaft, and the operating platform (4) is movably installed on the top surface of the support platform (3).

2. The tiltable riveting rotating platform according to claim 1, characterized in that: A corrugated protective cover (2) is arranged between the base (1) and the support platform (3), and a first fixing ring (17) and a second fixing ring (18) are respectively arranged at both ends of the corrugated protective cover (2). The corrugated protective cover (2) is fixedly connected to the support platform (3) and the base (1) via the first fixing ring (17) and the second fixing ring (18).

3. The tiltable riveting rotating platform according to claim 1, characterized in that: The top surface of the support platform (3) is provided with an installation cavity, a rotating motor (9) is vertically installed at the bottom end of the installation cavity, and the output end of the rotating motor (9) is fixed to the bottom surface of the operating platform (4).

4. The tiltable riveting rotating platform according to claim 1, characterized in that: The top surface of the support platform (3) is provided with an annular groove (14), a ball (15) moves inside the annular groove (14), and the bottom of the operating platform (4) is in contact with the ball (15).

5. The tiltable riveting rotating platform according to claim 1, characterized in that: Two support rods (22) are provided, and the two support rods (22) are symmetrically installed about the center line of the base (1).

6. The tiltable riveting rotating platform according to claim 1, characterized in that: A controller (5) is installed on the outer surface of the support platform (3).

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