Turnover frame for automobile paint spraying

Abstract

The utility model discloses a roll-over stand for automobile paint spraying, which belongs to the technical field of automobile paint spraying and is characterized by comprising a base, stand columns are fixedly connected to four corners of the top of the base, connecting gear sets are rotatably connected to two sides of the bottom of the base, and a supporting plate is fixedly connected to the tops of the stand columns. A threaded rod is fixedly connected to the top of the connecting gear set, the top of the threaded rod penetrates through the base and is rotationally connected with the bottom of the supporting plate, and the problems that according to an existing turnover frame for automobile paint spraying, parts generally need to be manually lifted to be placed in a fixed space on the turnover frame, the height of the automobile parts cannot be adjusted, and the work efficiency is high are solved. In the prior art, automobile parts of different specifications are inconvenient to fix, the working efficiency of the overturning frame is reduced, and when large-mass automobile parts are encountered, the automobile parts are inconvenient to lift and put in a fixing space on the overturning frame manually for paint spraying processing, the practicability of the overturning frame is reduced, and the paint spraying efficiency of the automobile parts is influenced.

Description

Technical Field

[0001] The utility model relates to the technical field of automobile painting, in particular to a turnover rack for automobile painting. Background Art

[0002] Automobile paint is the paint sprayed on automobiles. Automobile paint is also a kind of coating. Spraying paint on the automobile body not only forms a protective film on the vehicle body surface, making the body not easily corroded, but also can extend the service life of the automobile, and more importantly, gives people an aesthetic enjoyment. Different automobile paints have different effects. Choosing different paint types and colors can show different personalities of the vehicle. Therefore, automobile paint is crucial for the automobile itself.

[0003] During the production or maintenance of automobiles, a turnover rack for automobile painting is needed to paint the parts on the automobile. Painting can protect the automobile parts. The existing turnover racks for automobile painting generally require manual lifting of the parts to a fixed space on the turnover rack, and the height of the automobile parts cannot be adjusted, which is not convenient for fixing automobile parts of different specifications, reducing the working efficiency of the turnover rack. Moreover, when encountering automobile parts with a large mass, it is not convenient for manual lifting of the parts to the fixed space on the turnover rack for painting processing, reducing the practicality of the turnover rack and affecting the painting efficiency of the automobile parts. Summary of the Utility Model

[0004] The utility model provides a turnover rack for automobile painting, aiming to solve the problems that the existing turnover racks for automobile painting generally require manual lifting of the parts to a fixed space on the turnover rack, the height of the automobile parts cannot be adjusted, it is not convenient for fixing automobile parts of different specifications, reducing the working efficiency of the turnover rack, and when encountering automobile parts with a large mass, it is not convenient for manual lifting of the parts to the fixed space on the turnover rack for painting processing, reducing the practicality of the turnover rack and affecting the painting efficiency of the automobile parts.

[0005] The utility model is realized as follows: A turnover rack for automobile painting includes a base. Four corners of the top of the base are fixedly connected with columns, and both sides of the bottom of the base are rotatably connected with connecting gear sets. The top of the column is fixedly connected with a support plate. The top of the connecting gear set is fixedly connected with a threaded rod, and the top of the threaded rod penetrates through the base and is rotatably connected with the bottom of the support platform. A moving block is threadedly connected to the surface of the threaded rod. One side of the two moving blocks facing each other is fixedly connected with a moving component, and the side of the moving component away from the moving block is fixedly connected with a clamping component.

[0006] The moving component includes two cylinders. The output ends of the two cylinders are fixedly connected with a moving plate. One side of the moving plate close to the moving block is fixedly connected with a moving motor, and the output end of the moving motor penetrates through the moving plate and is fixedly connected with the clamping component.

[0007] In order to achieve the effect of fixing automotive parts, as an optimization of the flip frame for automotive painting of the present utility model, the clamping component includes a clamping bracket. A bidirectional screw rod is rotatably connected inside the clamping bracket, and a positioning block is fixedly connected inside the clamping bracket. Connecting blocks are threadedly connected to both the front side and the rear side of the surface of the bidirectional screw rod. One side of the connecting block away from the inner wall of the clamping bracket is fixedly connected with a clamping plate. A rotating motor is fixedly connected to the front side of the clamping bracket, and the output end of the rotating motor is fixedly connected with the bidirectional screw rod.

[0008] In order to achieve the effect of supporting the base, as an optimization of the flip frame for automotive painting of the present utility model, adjusting feet are fixedly connected to the bottom of the base. The number of the adjusting feet is four, and the adjusting feet are distributed at the four corners of the bottom of the base.

[0009] In order to achieve the effect of connecting the moving block with the column, as an optimization of the flip frame for automotive painting of the present utility model, connection grooves for cooperating with the column are respectively opened at the front side and the rear side of the top of the moving block, and the moving block is slidably sleeved on the surface of the column.

[0010] In order to achieve the effect of fixing the moving block to the column, as an optimization of the flip frame for automotive painting of the present utility model, threaded grooves are respectively opened at the opposite sides of the two columns on both sides. Bolts are respectively arranged at the opposite sides of the two moving blocks, and one end of each bolt extends into the column and is threadedly connected with the threaded groove.

[0011] In order to achieve the effect of lifting the moving block and facilitating the fixing of the moving block, as an optimization of the flip frame for automotive painting of the present utility model, threaded holes for cooperating with the threaded rod are opened at the top of the moving block, and connection holes for cooperating with the bolts are respectively opened at the opposite sides of the two moving blocks.

[0012] In order to achieve the effect of driving the threaded rod to rotate, as an optimization of the flip frame for automotive painting of the present utility model, a lifting motor is fixedly connected to the right side of the base. The output end of the lifting motor is fixedly connected with a rotating rod, and the rotating rod is inside the connecting gear set.

[0013] In order to achieve the effect of protecting automotive parts, as an optimization of the flip frame for automotive painting of the present utility model, protective pads are fixedly connected to the opposite sides of the clamping plates.

[0014] Compared with the prior art, the beneficial effects of the present utility model are:

[0015] The turnover rack for automobile painting can clamp different-sized automobile parts by setting a clamping component. By starting the rotating motor to drive the bidirectional screw to rotate, two clamping plates are driven to move in opposite directions, fixing the automobile parts between the two clamping plates, thus improving the flexibility of the turnover rack. By driving the rotating rod through the lifting motor to drive the connecting gear set, the threaded rod rotates, driving the moving block to move up and down, so that automobile parts with a larger mass can be more easily placed inside the fixed space for processing, improving the working efficiency of the turnover rack. Through the moving component, the two clamping components move in opposite directions, enabling the fixation of large-sized automobile parts and improving the applicability of the turnover rack. Then, by driving the clamping component to rotate through the moving motor, the angle of the automobile parts can be adjusted, improving the painting efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 Fig. 6 is an overall structural diagram of the turnover rack for automobile painting of the present utility model;

[0017] Figure 2 Fig. 10 is an anatomical diagram of the turnover rack for automobile painting of the present utility model;

[0018] Figure 3 Fig. 14 is a schematic structural diagram of the column of the present utility model;

[0019] Figure 4 Fig. 18 is a schematic connection diagram of the moving block and the moving component of the present utility model;

[0020] Figure 5 Fig. 22 is a schematic structural diagram of the clamping component of the present utility model.

[0021] In the figures, 1, base; 2, column; 3, connecting gear set; 4, support plate; 5, lifting motor; 6, threaded rod; 7, moving block; 8, moving component; 801, cylinder; 802, moving plate; 803, moving motor; 9, clamping component; 901, clamping bracket; 902, bidirectional screw; 903, positioning block; 904, connecting block; 905, clamping plate; 906, rotating motor; 10, adjusting foot; 11, connecting groove; 12, threaded groove; 13, bolt; 14, threaded hole; 15, connecting hole; 16, rotating rod; 17, protective pad. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0022] In order to make the objectives, technical solutions and advantages of the present utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present utility model and are not used to limit the present utility model.

[0023] In the description of the present utility model, it should be understood that the orientation or positional relationship indicated by the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. is based on the orientation or positional relationship shown in the drawings. It is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, it should not be construed as a limitation to the present utility model. In addition, in the description of the present utility model, the meaning of "a plurality of" is two or more, unless otherwise specifically defined.

[0024] Please refer to Figures 1-5 , the present utility model provides a technical solution: a turnover rack for automobile painting, including a base 1. Columns 2 are fixedly connected to the four corners of the top of the base 1, and connecting gear sets 3 are rotatably connected to both sides of the bottom of the base 1. A support plate 4 is fixedly connected to the top of the column 2. A threaded rod 6 is fixedly connected to the top of the connecting gear set 3, and the top of the threaded rod 6 penetrates through the base 1 and is rotatably connected to the bottom of the support plate 4. A moving block 7 is threadedly connected to the surface of the threaded rod 6. Moving components 8 are fixedly connected to the opposite sides of the two moving blocks 7. A clamping component 9 is fixedly connected to the side of the moving component 8 away from the moving block 7;

[0025] The moving component 8 includes two cylinders 801. A moving plate 802 is fixedly connected to the output ends of the two cylinders 801. A moving motor 803 is fixedly connected to the side of the moving plate 802 close to the moving block 7, and the output end of the moving motor 803 penetrates through the inside of the moving plate 802 and is fixedly connected to the clamping component 9.

[0026] In this embodiment: By setting the clamping component 9, starting the rotating motor 906 to drive the bidirectional screw 902 to rotate, driving the connecting block 904 to move, and making the two clamping plates 905 move in opposite directions, so that the automobile parts are fixed between the two clamping plates 905. Therefore, automobile parts of different sizes can be clamped and fixed, improving the flexibility of the turnover rack. By the lifting motor 5 driving the rotating rod 16 to drive the connecting gear set 3, the threaded rod 6 rotates, driving the moving block 7 to move, so that larger mass automobile parts can be more easily placed into the internal fixed space. Through the moving component 8, the two clamping components 9 move in opposite directions, and large automobile parts can be fixed, improving the applicability of the turnover rack. Then, by driving the clamping component 9 to rotate through the moving motor 803, the angle of the automobile parts is adjusted, improving the painting efficiency.

[0027] As a technical optimization solution of the present utility model, the clamping assembly 9 includes a clamping bracket 901. A bidirectional screw 902 is rotatably connected inside the clamping bracket 901, and a positioning block 903 is fixedly connected inside the clamping bracket 901. Connecting blocks 904 are threadedly connected to both the front side and the rear side of the surface of the bidirectional screw 902. On the side of the connecting block 904 away from the inner wall of the clamping bracket 901, a clamping plate 905 is fixedly connected. A rotating motor 906 is fixedly connected to the front side of the clamping bracket 901, and the output end of the rotating motor 906 is fixedly connected to the bidirectional screw 902.

[0028] In this embodiment: By starting the rotating motor 906 to drive the bidirectional screw 902 to rotate, driving the connecting block 904 to move, and making the two clamping plates 905 move in opposite directions, different specifications of automotive parts can be clamped and fixed, improving the flexibility of the clamping assembly 9.

[0029] As a technical optimization solution of the present utility model, adjusting feet 10 are fixedly connected to the bottom of the base 1. The number of adjusting feet 10 is four, and the adjusting feet 10 are distributed at the four corners of the bottom of the base 1.

[0030] In this embodiment: By providing the adjusting feet 10, the base 1 can maintain balance on any ground, improving the practicality of the flipping frame.

[0031] As a technical optimization solution of the present utility model, connection grooves 11 for cooperating with the columns 2 are provided on both the front side and the rear side of the top of the moving block 7, and the moving block 7 is slidably sleeved on the surface of the column 2.

[0032] In this embodiment: By the surface of the column 2 sliding inside the connection groove 11, the movement of the moving block 7 is more convenient and stable.

[0033] As a technical optimization solution of the present utility model, threaded grooves 12 are provided on the opposite sides of the two columns 2 on both sides, and bolts 13 are provided on the opposite sides of the two moving blocks 7. One end of the bolt 13 extends into the column 2 and is threadedly connected to the threaded groove 12.

[0034] In this embodiment: By the cooperation of the threaded groove 12 and the bolt 13, the moving block 7 can be fixed on the column 2, improving the stability of the flipping frame.

[0035] As a technical optimization solution of the present utility model, threaded holes 14 for cooperating with the threaded rod 6 are provided on the top of the moving block 7, and connection holes 15 for cooperating with the bolts 13 are provided on the opposite sides of the two moving blocks 7.

[0036] In this embodiment: By rotating the threaded rod 6 inside the threaded hole 14, the moving block 7 is driven to move up and down, thereby adjusting the height of the automotive part, improving the working efficiency of the turnover rack. And through the cooperation of the connecting hole 15 and the bolt 13, the bolt 13 can penetrate through the moving block 7 and extend into the inside of the column 2, so that the moving block 7 is fixed more firmly, improving the stability of the moving block 7.

[0037] As a technical optimization solution of the present utility model, a lifting motor 5 is fixedly connected to the right side of the base 1, and the output end of the lifting motor 5 is fixedly connected to a rotating rod 16, and the rotating rod 16 is located inside the connecting gear set 3.

[0038] In this embodiment: The lifting motor 5 is driven to drive the rotating rod 16 to drive the connecting gear set 3 to rotate, driving the threaded rod 6, so that the moving block 7 can move up and down, thereby more conveniently adjusting the height of the automotive part and improving the flexibility of the turnover rack.

[0039] As a technical optimization solution of the present utility model, a protective pad 17 is fixedly connected to the opposite sides of the two clamping plates 905.

[0040] In this embodiment: The protective pad 17 contacts the surface of the automotive part through the clamping plate 905, and the protective pad 17 can protect the surface of the automotive part, thereby preventing the clamping assembly 9 from causing pressure damage to the surface of the automotive part.

[0041] Working principle: First, when painting an automotive part is required, the lifting motor 5 is driven to drive the rotating rod 16 to drive the connecting gear set 3, so that the threaded rod 6 rotates, driving the moving block 7 to move up and down, making it easier to place a relatively heavy automotive part into the fixed space. By starting the rotating motor 906 to drive the bidirectional screw 902 to rotate, driving the connecting block 904 to move, the two clamping plates 905 move in opposite directions, so that the automotive part is fixed between the two clamping plates 905. The two clamping assemblies 9 are driven to move in opposite directions by the cylinder 801, so that the two clamping assemblies 9 can fix a relatively large-sized automotive part. Then, the clamping assembly 9 is driven to rotate by the moving motor 803, thereby adjusting the angle of the automotive part.

[0042] The above are only the preferred embodiments of the present utility model and are not intended to limit the present utility model. Any modifications, equivalent replacements, and improvements made within the spirit and principle of the present utility model shall be included within the protection scope of the present utility model.

Claims

1. A turnover rack for automobile painting, comprising a base (1), characterized in that: At the four corners of the top of the base (1), columns (2) are fixedly connected, and on both sides of the bottom of the base (1), connecting gear sets (3) are rotatably connected. At the top of the column (2), a support plate (4) is fixedly connected. At the top of the connecting gear set (3), a threaded rod (6) is fixedly connected, and the top of the threaded rod (6) penetrates through the base (1) and is rotatably connected to the bottom of the support plate (4). A moving block (7) is threadedly connected to the surface of the threaded rod (6). On the opposite sides of the two moving blocks (7), a moving component (8) is fixedly connected. On the side of the moving component (8) away from the moving block (7), a clamping component (9) is fixedly connected. The moving component (8) includes two cylinders (801). The output ends of the two cylinders (801) are fixedly connected with a moving plate (802). On the side of the moving plate (802) close to the moving block (7), a moving motor (803) is fixedly connected, and the output end of the moving motor (803) penetrates through the interior of the moving plate (802) and is fixedly connected with the clamping component (9).

2. The turnover rack for automobile painting according to claim 1, wherein: The clamping component (9) includes a clamping bracket (901). Inside the clamping bracket (901), a bidirectional screw rod (902) is rotatably connected, and inside the clamping bracket (901), a positioning block (903) is fixedly connected. On the front side and the rear side of the surface of the bidirectional screw rod (902), connecting blocks (904) are threadedly connected. On the side of the connecting block (904) away from the inner wall of the clamping bracket (901), a clamping plate (905) is fixedly connected. On the front side of the clamping bracket (901), a rotating motor (906) is fixedly connected, and the output end of the rotating motor (906) is fixedly connected with the bidirectional screw rod (902).

3. The turnover rack for automobile painting according to claim 1, characterized in that: At the bottom of the base (1), adjusting feet (10) are fixedly connected. The number of the adjusting feet (10) is four, and the adjusting feet (10) are distributed at the four corners of the bottom of the base (1).

4. The overturning rack for automobile painting according to claim 1, characterized in that: On the front side and the rear side of the top of the moving block (7), connecting grooves (11) for cooperating with the column (2) are provided, and the moving block (7) is slidably sleeved on the surface of the column (2).

5. A turnover rack for automobile painting according to claim 1, characterized in that: On the opposite sides of the two columns (2) on both sides, threaded grooves (12) are provided, and on the opposite sides of the two moving blocks (7), bolts (13) are provided. One end of the bolt (13) extends into the interior of the column (2) and is threadedly connected with the threaded groove (12).

6. The turnover rack for automobile painting according to claim 4, characterized in that: On the top of the moving block (7), a threaded hole (14) for cooperating with the threaded rod (6) is provided, and on the opposite sides of the two moving blocks (7), connection holes (15) for cooperating with the bolt (13) are provided.

7. The turnover rack for automobile painting according to claim 1, characterized in that: On the right side of the base (1), a lifting motor (5) is fixedly connected. The output end of the lifting motor (5) is fixedly connected with a rotating rod (16), and the rotating rod (16) is inside the connecting gear set (3).

8. The turnover rack for automobile painting according to claim 2, characterized in that: On the opposite sides of the two clamping plates (905), protective pads (17) are fixedly connected.

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