Coating mechanism for oxidation coloring production line

Abstract

The utility model relates to the technical field of workpiece coating, in particular to a coating mechanism for an oxidation coloring production line, which comprises a working table, a plurality of support columns arranged below the working table, a transmission track arranged above the working table, a fixing plate arranged above the working table, and a plurality of connecting columns II arranged above the working table, a first connecting column is arranged above each second connecting column, and a second electric push rod is arranged below each first connecting column; a threaded rod and a motor are arranged above the workbench, rolling wheels can be moved left and right, full coating can be conveniently conducted on workpieces, first electric push rods stretch out and draw back, the heights of the rolling wheels can be conveniently changed, and coating can be conveniently conducted on the workpieces with different heights; and meanwhile, the first connecting column, the second connecting column and the check block can block the workpiece, and the workpiece is prevented from deviating in the coating process.

Description

Technical Field

[0001] The utility model relates to the technical field of workpiece coating, in particular to a coating mechanism for an oxidation coloring production line. Background Art

[0002] After processing and forming, the connecting screws in key parts of some mechanical equipment usually need to be surface treated to make the surface of the parts have better corrosion resistance.

[0003] In the prior art, when general mechanical workpieces are coated in an oxidation coloring production line, a machine is used to coat the surface of the workpiece with material so that the parts can be fully used. However, the coating mechanism in the above-mentioned device cannot fully coat the surface of the workpiece and cannot be applied to workpieces of various sizes, so the scope of use is limited. Utility Model Content

[0004] The purpose of the utility model is to provide a coating mechanism for an oxidation coloring production line to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a coating mechanism for an oxidation coloring production line, comprising: a workbench, a plurality of support columns are arranged below the workbench, a transmission crawler is arranged above the workbench, a fixing plate is arranged above the workbench, a plurality of connecting columns 2 are arranged above the workbench, a connecting column 1 is arranged above each connecting column 2, and an electric push rod 2 is arranged below each connecting column 1;

[0006] A fixed block is arranged above the workbench, a motor is arranged on the right side of the fixed block, a threaded rod is arranged on the left side of the motor, and a moving block is arranged on the outer wall of the threaded rod;

[0007] A connecting block is arranged below the fixed block, an electric push rod 1 is arranged below the connecting block, a roller is arranged below the electric push rod 1, and stoppers are symmetrically arranged above the left and right ends of the workbench.

[0008] Preferably, a transmission crawler is installed on the top of the workbench, and the bottom of the workbench is fixedly connected to a plurality of support columns. A fixed plate is fixedly connected to the middle upper part of the workbench, and a placement groove is opened below the fixed plate.

[0009] Preferably, a fixing block is fixedly connected to the right outer wall of the fixing plate, a second placement slot is provided below the fixing block, a motor is installed on the right outer wall of the fixing block, and the output end of the motor is installed together with the right side of the threaded rod.

[0010] Preferably, the outer wall of the threaded rod is slidably connected with a moving block, the threaded rod is installed inside the second placement slot, the bottom of the moving block is fixedly connected to the top of the connecting block, and the bottom of the connecting block is fixedly connected to the electric push rod one.

[0011] Preferably, the lower part of the electric push rod 1 is installed together with the roller, the left outer wall of the roller is installed with a cover, the upper surfaces of the left and right ends of the workbench are symmetrically fixedly connected with connecting columns 2, and the upper part of connecting column 2 is slidably connected with connecting column 1.

[0012] Preferably, the outer walls at both ends of each connecting column 1 are symmetrically connected to the limiting blocks, and the inner walls at both ends of each connecting column 2 are symmetrically provided with limiting grooves, and the interior of each limiting groove is slidably connected to the limiting block.

[0013] Preferably, a groove is provided on the top of each of the connecting columns 2, the interior of each groove is fixedly connected to the bottom end of the electric push rod 2, the top of each electric push rod 2 is fixedly connected to the connecting column 1, and the right outer wall of the fixed plate is fixedly connected to a control panel.

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

[0015] The utility model provides a threaded rod and a motor above the workbench, so that the roller can be moved left and right, which is convenient for fully coating the workpiece. The electric push rod can be extended and retracted to change the height of the roller, which is convenient for coating workpieces of different heights. At the same time, the connecting column one and the connecting column two and the stopper can block the workpiece to prevent the workpiece from shifting during coating. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a front view schematic diagram of the overall structure of the utility model;

[0017] Figure 2 It is a side schematic diagram of the overall structure of the utility model;

[0018] Figure 3 It is a schematic top view of part of the structure of the utility model;

[0019] Figure 4 It is a bottom view schematic diagram of a partial structure of the utility model.

[0020] In the figure: 1. fixed block; 2. connecting block; 3. stopper; 4. transmission track; 5. connecting column 1; 6. support column; 7. fixed plate; 8. motor; 9. workbench; 10. control panel; 11. connecting column 2; 12. placement slot 1; 13. placement slot 2; 14. electric push rod 1; 15. threaded rod; 16. moving block; 17. limit slot; 18. limit block; 19. electric push rod 2; 20. groove; 21. cover; 22. roller. DETAILED DESCRIPTION

[0021] In order to make the purpose and technical solution of the utility model clearly and completely described, and the advantages more clearly understood, the embodiments of the utility model are further described in detail in conjunction with the accompanying drawings. It should be understood that the specific embodiments described here are part of the embodiments of the utility model, not all of the embodiments, and are only used to explain the embodiments of the utility model, and are not used to limit the embodiments of the utility model. All other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] In the description of the present utility model, it should be noted that the terms "center", "middle", "upper", "lower", "left", "right", "inner", "outer", "top", "bottom", "side", "vertical", "horizontal" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are 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 operate in a specific orientation, and therefore cannot be understood as a limitation on the present utility model. In addition, the terms "one", "first", "second", "third", "fourth", "fifth", "sixth" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance.

[0023] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0024] For the purpose of simplicity and illustration, the principles of the embodiments are mainly described by reference to examples. In the following description, many specific details are proposed to provide a thorough understanding of the embodiments. However, it is obvious that for those of ordinary skill in the art, these embodiments may not be limited to these specific details in practice. In some instances, known methods and structures are not described in detail to avoid making these embodiments unnecessarily difficult to understand. In addition, all embodiments can be used in combination with each other.

[0025] See also Figures 1 to 4 The utility model provides a technical solution: a coating mechanism for an oxidation coloring production line, comprising: a workbench 9, a plurality of support columns 6 are arranged below the workbench 9, a transmission crawler 4 is arranged above the workbench 9, a fixed plate 7 is arranged above the workbench 9, a plurality of connecting columns 11 are arranged above the workbench 9, a connecting column 1 5 is arranged above each connecting column 11, the connecting column 1 5 can be lifted and lowered by an electric push rod 19, an electric push rod 19 is arranged below each connecting column 1 5, a transmission crawler 4 is installed above the workbench 9, the workbench 9 is fixedly connected to the plurality of support columns 6 below, a fixed plate 7 is fixedly connected to the middle upper part of the workbench 9, and a placement groove 12 is provided below the fixed plate 7.

[0026] In addition, a fixed block 1 is arranged above the workbench 9, a motor 8 is arranged on the right side of the fixed block 1, a threaded rod 15 is arranged on the left side of the motor 8, a moving block 16 is arranged on the outer wall of the threaded rod 15, and a roller 22 is installed below the electric push rod 14. The roller 22 can add paint through the cover 21, and the cover 21 is installed on the left outer wall of the roller 22. The upper surfaces of the left and right ends of the workbench 9 are symmetrically fixedly connected with connecting columns 11, and the upper part of the connecting column 11 is slidably connected with a connecting column 5, and each of the connecting columns 11 is connected to the connecting column 11. The outer walls at both ends of the connecting column 1 5 are symmetrically connected to the limiting blocks 18, and the inner walls at both ends of each connecting column 2 11 are symmetrically provided with limiting grooves 17, and the interior of each limiting groove 17 is slidably connected to the limiting blocks 18. A groove 20 is provided on the top of each connecting column 2 11, and the interior of each groove 20 is fixedly connected to the bottom end of the electric push rod 2 19, and the top of each electric push rod 2 19 is fixedly connected to the connecting column 1 5, and the right outer wall of the fixing plate 7 is fixedly connected with the control panel 10.

[0027] In addition, a connecting block 2 is arranged below the fixed block 1, an electric push rod 14 is arranged below the connecting block 2, a roller 22 is arranged below the electric push rod 14, and stop blocks 3 are symmetrically arranged above the left and right ends of the workbench 9. The right outer wall of the fixed plate 7 is fixedly connected with the fixed block 1, and a placement groove 2 13 is provided below the fixed block 1. A motor 8 is installed on the right outer wall of the fixed block 1. When the motor 8 works, it can drive the threaded rod 15 to rotate. The output end of the motor 8 is installed together with the right side of the threaded rod 15, and the outer wall of the threaded rod 15 is slidably connected with a moving block 16, which is installed in the inside of the placement groove 2 13. The bottom of the moving block 16 is fixedly connected to the top of the connecting block 2, and the bottom of the connecting block 2 is fixedly connected to the electric push rod 14.

[0028] When the device is working, the control panel 10 is electrically connected with the motor 8, the electric push rod 14, and the electric push rod 2 19. The electric push rod 2 19 is extended and retracted to push the connecting column 1 5 to move up and down. The block 3 is fixedly connected to the two connecting columns 5, which can block workpieces of different heights to prevent the workpieces from shifting during coating. The workpiece is placed above the transmission crawler 4, and the motor 8 is rotated to drive the threaded rod 15 to rotate, and the moving block 16 moves left and right. After reaching the specified position, the electric push rod 14 is extended and retracted to push the roller 22 to move up and down, and the roller 22 coats the surface of the workpiece. The moving block 16 moves with the threaded rod 15, and can fully coat the upper surface of the workpiece. It can be applied to workpieces of various sizes.

[0029] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. Coating mechanism for oxidation coloring production line, including: A workbench (9), a plurality of support columns (6) are arranged below the workbench (9), a transmission crawler (4) is arranged above the workbench (9), and a fixing plate (7) is arranged above the workbench (9), characterized in that: a plurality of connecting columns (11) are arranged above the workbench (9), a connecting column (5) is arranged above each connecting column (11), and an electric push rod (19) is arranged below each connecting column (5); A fixed block (1) is arranged above the workbench (9), a motor (8) is arranged on the right side of the fixed block (1), a threaded rod (15) is arranged on the left side of the motor (8), and a moving block (16) is arranged on the outer wall of the threaded rod (15); A connecting block (2) is arranged below the fixing block (1), an electric push rod (14) is arranged below the connecting block (2), a roller (22) is arranged below the electric push rod (14), and stoppers (3) are symmetrically arranged above the left and right ends of the workbench (9).

2. The coating mechanism for oxidation coloring production line according to claim 1, characterized in that: A transmission crawler (4) is installed above the workbench (9), and the bottom of the workbench (9) is fixedly connected to a plurality of support columns (6). A fixed plate (7) is fixedly connected to the middle upper part of the workbench (9), and a placement groove (12) is provided below the fixed plate (7).

3. The coating mechanism for oxidation coloring production line according to claim 2, characterized in that: The right outer wall of the fixing plate (7) is fixedly connected with a fixing block (1), a second placement slot (13) is provided below the fixing block (1), a motor (8) is installed on the right outer wall of the fixing block (1), and the output end of the motor (8) is installed together with the right side of the threaded rod (15).

4. The coating mechanism for oxidation coloring production line according to claim 3, characterized in that: The outer wall of the threaded rod (15) is slidably connected with a moving block (16), the threaded rod (15) is installed inside the second placement groove (13), the bottom of the moving block (16) is fixedly connected to the top of the connecting block (2), and the bottom of the connecting block (2) is fixedly connected to the electric push rod (14).

5. The coating mechanism for oxidation coloring production line according to claim 4, characterized in that: The lower part of the electric push rod 1 (14) is installed together with the roller (22), and the left outer wall of the roller (22) is installed with a cover (21). The upper surfaces of the left and right ends of the workbench (9) are symmetrically fixedly connected with connecting columns 2 (11), and the upper part of the connecting column 2 (11) is slidably connected with the connecting column 1 (5).

6. The coating mechanism for oxidation coloring production line according to claim 5, characterized in that: The outer walls at both ends of each connecting column 1 (5) are symmetrically connected to the limiting blocks (18), and the inner walls at both ends of each connecting column 2 (11) are symmetrically provided with limiting grooves (17), and the interior of each limiting groove (17) is slidably connected to the limiting blocks (18).

7. The coating mechanism for an oxidation coloring production line according to claim 6, characterized in that: A groove (20) is provided on the top of each of the second connecting columns (11), and the interior of each groove (20) is fixedly connected to the bottom end of the second electric push rod (19), and the top end of each second electric push rod (19) is fixedly connected to the first connecting column (5), and the right outer wall of the fixing plate (7) is fixedly connected to the control panel (10).

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