Automatic turnover device for machining rotary table metal accessories

Abstract

The utility model discloses an automatic turnover device for turntable metal fitting machining, which comprises a base, a motor fixing cover is fixedly arranged at the top of the base, a limiting motor is fixedly arranged on the inner wall of the motor fixing cover, a turntable is fixedly arranged on an output shaft of the limiting motor through a coupling, and an L-shaped supporting rod is fixedly arranged on the outer wall of one side of the turntable. A positioning rod is fixedly arranged at one end of the top of the L-shaped supporting rod, a positioning plate is fixedly arranged on the outer wall of one end of the positioning rod, a translation plate is arranged at the end, away from the positioning plate, of the positioning rod, and a clamping block is arranged on the side, corresponding to the translation plate, of the positioning plate. The pneumatic push rod can drive the clamping block to fix and clamp the metal rotating disc, and the limiting motor drives the metal rotating disc in the clamping block to rotate, so that paint can be uniformly sprayed on the surface of the metal rotating disc; and meanwhile, the limiting motor drives the metal rotating discs on the two clamping blocks to automatically turn over, so that the paint surfaces on the surfaces of the metal rotating discs can be prevented from being damaged, and the paint spraying machining effect is good.

Description

Technical Field

[0001] This utility model relates to the field of metal processing technology, specifically to an automatic flipping device for processing turntable metal parts. Background Technology

[0002] Metal turntables are common hardware parts, including square iron turntables, which are usually used as bases. After the turntable is cast, it needs to be painted to enhance its appearance and oxidation resistance. Currently, the painting process for metal turntables requires flipping the turntable after one side is painted to allow for painting on the other side. However, most current flipping methods are manual, which can easily damage the paint surface. Therefore, we propose an automatic flipping device for processing metal turntable parts. Utility Model Content

[0003] The purpose of this invention is to address the shortcomings of existing technologies by providing an automatic flipping device for processing turntable metal parts, thereby solving the problems mentioned in the background art.

[0004] To achieve this objective, the present invention adopts the following technical solution:

[0005] An automatic flipping device for processing turntable metal parts includes a base. A motor fixing cover is fixedly installed at the top center of the base. A vertically upward limiting motor is fixedly installed on the inner wall of the motor fixing cover. A rotating disk is fixedly installed on the output shaft of the limiting motor via a coupling. An L-shaped support rod is fixedly installed on one outer wall of the rotating disk. A positioning rod is fixedly installed at the top end of the L-shaped support rod. A positioning plate is fixedly installed on the outer wall of one end of the positioning rod. A translation plate is installed at the end of the positioning rod away from the positioning plate. A clamping block is installed on the side of the positioning plate corresponding to the translation plate. A rotating rod is fixedly installed on the outer wall of the two clamping blocks away from each other. A bearing is fixedly installed on the outer wall of the rotating rod. A rotation hole is opened on the outer wall of the positioning plate and the translation plate. The outer ring of the bearing is fixedly connected to the inner wall of the rotation hole. A motor fixing cover is fixedly installed on one outer wall of the positioning plate. A limiting motor is fixedly installed on the inner wall of the motor fixing cover. The output shaft of the limiting motor is connected to one end of the rotating rod via a coupling.

[0006] As a preferred embodiment of an automatic flipping device for processing turntable metal parts, the outer wall of one side of the positioning rod has two sliding grooves, and the outer wall of one end of the translation plate is fixed with two sliders, the outer walls of the two sliders being slidably connected to the inner walls of the two sliding grooves respectively.

[0007] As a preferred embodiment of an automatic flipping device for processing turntable metal parts, a first positioning block is fixedly provided on the outer wall of one end of the two sliders, a second positioning block is fixedly provided on the outer wall of the positioning rod away from the translation plate, a pneumatic push rod is fixedly provided on the outer wall of one side of the second positioning block, the output end of the pneumatic push rod is fixedly connected to the outer wall of one side of the first positioning block, and the first positioning block is driven to move through the output shaft of the pneumatic push rod. The first positioning block can drive the translation plate to move through the slider, thereby driving a clamping block to move.

[0008] As a preferred embodiment of an automatic flipping device for processing turntable metal parts, the bottom outer walls of the two clamping blocks are fixedly provided with vertically downward connecting rods, and the bottom outer walls of the two connecting rods are respectively fixedly provided with guide sleeves and guide rods. The outer wall of the guide rod and the inner wall of the guide sleeve are slidably connected, and the two clamping blocks can be kept rotating synchronously by inserting the guide rod into the inner wall of the guide sleeve.

[0009] As a preferred embodiment of an automatic flipping device for processing turntable metal parts, the bottom outer wall of the base is fixed with equally spaced support legs, which facilitates the placement of this utility model in a designated position.

[0010] As a preferred embodiment of an automatic flipping device for processing turntable metal parts, the limit motor and the limit switch are connected to a power switch via wires, and the power switch is connected to a power cord.

[0011] The beneficial effects of this utility model are:

[0012] This invention uses a pneumatic push rod to move a translation plate, which in turn moves one clamping block towards the other to clamp the metal turntable. Simultaneously, a limit motor drives the rotating disk to rotate, and the rotating disk, via an L-shaped support rod, drives the metal turntable within the clamping block to rotate, which facilitates even spraying of paint onto the surface of the metal turntable. When it is necessary to flip the metal turntable, the limit motor drives the clamping blocks to rotate, and the two clamping blocks automatically flip the metal turntable, thus avoiding damage to the paint surface of the metal turntable and achieving a good painting effect. Attached Figure Description

[0013] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the embodiments of this utility model will be briefly described below. Obviously, the drawings described below are merely some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without any creative effort.

[0014] Figure 1This is a schematic diagram of the overall structure of the automatic flipping device for processing turntable metal parts according to the present invention.

[0015] Figure 2 This is a cross-sectional structural diagram of the motor mounting cover described in this utility model.

[0016] Figure 3 This is a cross-sectional structural diagram of the motor mounting cover described in this utility model.

[0017] Figure 4 This is a schematic diagram of the structure of the clamping block described in this utility model.

[0018] Figure 5 This is a schematic diagram of the positioning plate described in this utility model.

[0019] Figure 6 This is a schematic diagram of the structure of the translation plate described in this utility model.

[0020] In the picture:

[0021] 1. Base; 2. Motor mounting cover; 3. Limit motor; 4. Rotating disc; 5. L-shaped support rod; 6. Positioning rod; 7. Positioning plate; 8. Translation plate; 9. Slide groove; 10. Slider; 11. First positioning block; 12. Second positioning block; 13. Pneumatic push rod; 14. Clamping block; 15. Rotating rod; 16. Bearing; 17. Rotating hole; 18. Motor mounting cover; 19. Limit motor; 20. Connecting rod; 21. Guide sleeve; 22. Guide rod; 23. Support legs. Detailed Implementation

[0022] The technical solution of this utility model will be further described below with reference to the accompanying drawings and specific embodiments.

[0023] The accompanying drawings are for illustrative purposes only and are schematic diagrams, not actual images. They should not be construed as limiting the scope of this patent. To better illustrate the embodiments of this utility model, some components in the drawings may be omitted, enlarged, or reduced, and do not represent the actual dimensions of the product. It is understandable to those skilled in the art that some well-known structures and their descriptions may be omitted in the drawings.

[0024] In the accompanying drawings of this utility model, the same or similar reference numerals correspond to the same or similar components. In the description of this utility model, it should be understood that if terms such as "upper," "lower," "left," "right," "inner," and "outer" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, they are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, the terms used to describe positional relationships in the drawings are only for illustrative purposes and should not be construed as limiting this patent. For those skilled in the art, the specific meaning of the above terms can be understood according to the specific circumstances.

[0025] In the description of this utility model, unless otherwise explicitly specified and limited, the term "connection" or similar designation indicating the connection relationship between components should be interpreted broadly. For example, it can refer to a fixed connection, a detachable connection, or an integral part; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0026] Example 1

[0027] like Figures 1 to 6 As shown, this embodiment provides an automatic flipping device for processing turntable metal parts, including a base 1. A motor fixing cover 2 is fixedly installed at the top center of the base 1. A vertically upward limiting motor 3 is fixedly installed on the inner wall of the motor fixing cover 2. The output shaft of the limiting motor 3 is fixedly installed on a rotating disk 4 via a coupling. An L-shaped support rod 5 is fixedly installed on one side of the outer wall of the rotating disk 4. A positioning rod 6 is fixedly installed at one top end of the L-shaped support rod 5. A positioning plate 7 is fixedly installed on the outer wall of one end of the positioning rod 6. The end of the positioning rod 6 away from the positioning plate 7 is provided with a positioning plate 7. The translation plate 8 and the positioning plate 7 are provided with clamping blocks 14 on the side corresponding to the translation plate 8. The outer wall of the two clamping blocks 14 that are far apart from each other is fixedly provided with a rotating rod 15. The outer wall of the rotating rod 15 is fixedly provided with a bearing 16. The outer wall of the positioning plate 7 and the translation plate 8 has a rotating hole 17. The outer ring of the bearing 16 is fixedly connected to the inner wall of the rotating hole 17. A motor fixing cover 18 is fixedly provided on one side of the outer wall of the positioning plate 7. A limit motor 19 is fixedly provided on the inner wall of the motor fixing cover 18. The output shaft of the limit motor 19 is connected to one end of the rotating rod 15 through a coupling.

[0028] Example 2

[0029] Based on Embodiment 1, in this embodiment, the positioning rod 6 has two sliding grooves 9 on one side of its outer wall, and two sliders 10 are fixedly provided on one end of the outer wall of the translation plate 8. The outer walls of the two sliders 10 are slidably connected to the inner walls of the two sliding grooves 9 respectively. A first positioning block 11 is fixedly provided on one end of the outer wall of the two sliders 10. A second positioning block 12 is fixedly provided on the outer wall of the positioning rod 6 away from the translation plate 8. A pneumatic push rod 13 is fixedly provided on one side of the outer wall of the second positioning block 12. The output end of the pneumatic push rod 13 is fixedly connected to one side of the outer wall of the first positioning block 11. The first positioning block 11 is moved by the output shaft of the pneumatic push rod 13. The first positioning block 11 can move the translation plate 8 through the sliders 10, thereby moving a clamping block 14.

[0030] Example 3

[0031] Based on Embodiment 1, in this embodiment, the limit motor 3 and the limit motor 19 are connected to a power switch via wires, and the power switch is connected to a power cord. The bottom outer wall of the base 1 is fixed with equally spaced support legs 23, which facilitates the placement of this utility model in a designated position. The bottom outer walls of the two clamping blocks 14 are fixed with vertically downward connecting rods 20. The bottom outer walls of the two connecting rods 20 are respectively fixed with guide sleeves 21 and guide rods 22. The outer wall of the guide rod 22 and the inner wall of the guide sleeve 21 are slidably connected. By inserting the guide rod 22 into the inner wall of the guide sleeve 21, the two clamping blocks 14 can be kept rotating synchronously.

[0032] Working principle of this utility model:

[0033] Refer to the instruction manual appendix Figure 1-6 In use, the metal turntable to be painted is placed between two clamping blocks 14. Then, the output shaft of the pneumatic push rod 13 drives the first positioning block 11 to move. The first positioning block 11 drives the translation plate 8 to move via the slider 10. The translation plate 8 drives the clamping blocks 14 to move and clamp the metal turntable. Then, the metal turntable is painted by the painting equipment. During the painting process, the output shaft of the limit motor 3 drives the rotating disk 4 to rotate. The rotating disk 4 drives the positioning rod 6 to rotate via the L-shaped support rod 5. During the rotation of the positioning rod 6, the clamping blocks 14 are rotated via the positioning plate 7 and the translation plate 8. The two clamping blocks 14 drive the metal turntable to rotate, which helps to evenly spray the paint on the surface of the metal turntable. When it is necessary to flip the metal turntable, the output shaft of the limit motor 19 drives the rotating rod 15 to rotate. The rotating rod 15 drives the clamping blocks 14 to rotate. The rotation of the two clamping blocks 14 drives the metal turntable to automatically flip, which can avoid damage to the paint surface of the metal turntable and achieve a good painting effect.

[0034] It should be stated that the above-described specific embodiments are merely preferred embodiments of this utility model and the technical principles employed. Those skilled in the art should understand that various modifications, equivalent substitutions, and variations can be made to this utility model. However, such variations, as long as they do not depart from the spirit of this utility model, should be within the protection scope of this utility model. Furthermore, some terminology used in this application specification and claims is not limiting, but merely for ease of description.

Claims

1. An automatic flipping device for processing turntable metal parts, characterized in that, The system includes a base (1), a motor mounting cover (2) fixedly mounted at the top center of the base (1), a vertically upward limiting motor (3) fixedly mounted on the inner wall of the motor mounting cover (2), a rotating disk (4) fixedly mounted on the output shaft of the limiting motor (3) via a coupling, an L-shaped support rod (5) fixedly mounted on one side outer wall of the rotating disk (4), a positioning rod (6) fixedly mounted on one top end of the L-shaped support rod (5), a positioning plate (7) fixedly mounted on one end outer wall of the positioning rod (6), and a translation plate (8) mounted on the end of the positioning rod (6) away from the positioning plate (7). The positioning plate (7) and the translation plate... (8) A clamping block (14) is provided on one side of the corresponding side. A rotating rod (15) is fixedly provided on the outer wall of the side of the two clamping blocks (14) that are far apart from each other. A bearing (16) is fixedly provided on the outer wall of the rotating rod (15). A rotating hole (17) is opened on the outer wall of the positioning plate (7) and the translation plate (8). The outer ring of the bearing (16) is fixedly connected to the inner wall of the rotating hole (17). A motor fixing cover (18) is fixedly provided on one side of the outer wall of the positioning plate (7). A limit motor (19) is fixedly provided on the inner wall of the motor fixing cover (18). The output shaft of the limit motor (19) is connected to one end of the rotating rod (15) through a coupling.

2. The automatic flipping device for processing turntable metal parts according to claim 1, characterized in that, The positioning rod (6) has two sliding grooves (9) on one side of its outer wall, and two sliders (10) are fixedly provided on one end of the outer wall of the translation plate (8). The outer walls of the two sliders (10) are slidably connected to the inner walls of the two sliding grooves (9).

3. The automatic flipping device for processing turntable metal parts according to claim 2, characterized in that, A first positioning block (11) is fixedly provided on the outer wall of one end of the two sliders (10), and a second positioning block (12) is fixedly provided on the outer wall of the positioning rod (6) away from the translation plate (8). A pneumatic push rod (13) is fixedly provided on the outer wall of one side of the second positioning block (12), and the output end of the pneumatic push rod (13) is fixedly connected to the outer wall of one side of the first positioning block (11).

4. The automatic flipping device for processing turntable metal parts according to claim 1, characterized in that, The bottom outer walls of the two clamping blocks (14) are fixed with vertically downward connecting rods (20). The bottom outer walls of the two connecting rods (20) are respectively fixed with guide sleeves (21) and guide rods (22). The outer wall of the guide rod (22) and the inner wall of the guide sleeve (21) are slidably connected.

5. The automatic flipping device for processing turntable metal parts according to claim 1, characterized in that, The base (1) is fixed with equally spaced support legs (23) on its bottom outer wall.

6. The automatic flipping device for processing turntable metal parts according to claim 1, characterized in that, The limit motor (3) and the limit motor (19) are connected to a power switch via wires, and the power switch is connected to a power cord.

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