Spraying equipment for metal plate processing

Abstract

The utility model discloses spraying equipment for metal plate processing, which belongs to the technical field of metal plate spraying and comprises a spraying box, a top cover is mounted at the top of the spraying box, a mounting frame is fixedly mounted on the inner bottom wall of the spraying box, the mounting frame is integrally a rectangular frame, and a support on each side of the top of the mounting frame is provided with a placing groove for inserting a metal plate. A fixing assembly for fixing the metal plate is arranged in the support on each side of the top of the mounting frame, a fixing block is rotationally connected to the top face of the support on each side of the bottom of the mounting frame, a fixing groove matched with the containing groove is formed in the top face of the fixing block, and one end of the metal plate is fixed; the bottom of each metal plate is placed in the fixing blocks, then the driving assembly and the fixing blocks rotate synchronously, multi-face spraying is carried out, spraying of the multiple metal plates is achieved, meanwhile, the driving assembly enables the two faces of each metal plate to be sprayed, and the spraying efficiency is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of metal plate spraying, in particular to spraying equipment for metal plate processing. Background Art

[0002] At present, when metal plates are processed, it is necessary to spray paint on the surface of the metal plates to protect the metal from oxidation corrosion and to improve the service life of the metal plates as well as the wear resistance and corrosion resistance.

[0003] After searching, the Chinese patent with authorization announcement number CN218013455U discloses a spraying device for metal plate processing. Although the above-mentioned device solves the problem of double-sided spraying of metal plates, there is only one set of clamping devices in the above-mentioned device, that is, only one plate can be fully sprayed at a time, which makes the spraying efficiency low and affects the processing efficiency of the spraying.

[0004] To this end, we proposed spraying equipment for metal plate processing to solve the above problems. Utility Model Content

[0005] The utility model aims to solve the problem of low spraying efficiency in the prior art and proposes spraying equipment for metal plate processing.

[0006] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0007] A spraying device for metal plate processing comprises a spray box, a top cover is installed on the top of the spray box, a mounting frame is fixedly installed on the bottom wall of the spray box, the mounting frame as a whole is a rectangular frame, each side bracket of the top of the mounting frame is provided with a placement groove for inserting the metal plate, and each side bracket of the top of the mounting frame is provided with a fixing component for fixing the metal plate, the top surface of each side bracket of the bottom of the mounting frame is rotatably connected with a fixing block, the bottom wall of the spray box is provided with a driving component for driving multiple fixed blocks to rotate synchronously, and multiple nozzles for spraying paint are installed on each inner wall of the spray box.

[0008] Preferably, the fixing assembly includes a mounting block, and an insertion block is inserted in each side bracket of the top of the mounting frame. The mounting block is rotatably connected to the bottom surface of the insertion block, a movable groove is provided on the bottom surface of the mounting block, and a threaded rod is threadedly connected to the inward side of the mounting block, and the top surface of the threaded rod is rotatably connected to a pressure plate located in the movable groove.

[0009] Preferably, both ends of the insert block are fixedly connected to connecting blocks inserted into the mounting frame, and the connecting blocks are supported by the inside of the mounting frame.

[0010] Preferably, the driving assembly includes a plurality of slave gears and a main gear, the bottom surface of each side bracket of the bottom end of the mounting frame is rotatably connected to a mounting shaft connected to a fixed block, each of the slave gears is fixedly connected to the mounting shaft, the inner bottom wall of the spray box is rotatably connected to a main gear meshing with a plurality of slave gears, and a motor connected to the main gear is installed on the bottom surface of the spray box.

[0011] Preferably, the diameter of the master gear is larger than the diameter of each slave gear.

[0012] Preferably, each bracket at the bottom end of the mounting frame is tilted and fixedly connected to the guide plate located above the gear, and the bottom of the spray box is penetrated by a filter plate located below the guide plate on each side.

[0013] To sum up, the technical effects and advantages of the utility model are as follows: through the setting of the mounting frame, the fixed block, and the driving assembly, the metal plate is inserted along the top bracket on each side of the mounting frame, so that the bottom of each metal plate is placed in the fixed block, and then through the driving assembly, several fixed blocks are rotated synchronously to perform multi-faceted spraying, so that multiple metal plates can be sprayed, and at the same time, the driving assembly sprays both sides of each metal plate, thereby improving the efficiency of spraying; through the setting of the fixed assembly, one end of the metal plate is inserted into the mounting frame, and the other end of the metal plate is clamped and fixed by the fixed assembly, and the metal plate is stably flipped over by the fixing of the fixed assembly and the fixed block. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the structure of the spraying equipment for metal plate processing;

[0015] Figure 2 It is a cross-sectional view of a spraying equipment for metal plate processing;

[0016] Figure 3 This is a schematic diagram of the connection structure of the mounting frame in the spraying equipment for metal plate processing;

[0017] Figure 4 This is a schematic diagram of the structure of fixed components in the spraying equipment for metal plate processing.

[0018] In the figure: 1. spray box; 2. top cover; 3. motor; 4. mounting frame; 5. nozzle; 6. mounting shaft; 7. fixing block; 8. guide plate; 9. slave gear; 10. main gear; 11. filter screen; 12. plug-in block; 13. mounting block; 14. threaded rod; 15. placement groove; 16. pressure plate. DETAILED DESCRIPTION

[0019] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0020] In order to better understand the above technical solution, the above technical solution will be described in detail below in conjunction with the accompanying drawings and specific implementation methods.

[0021] Reference Figure 1-Figure 3 The spraying equipment for metal plate processing includes a spray box, a top cover is installed on the top of the spray box, a mounting frame is fixedly installed on the bottom wall of the spray box, the mounting frame is a rectangular frame as a whole, each side bracket of the top of the mounting frame is provided with a placement slot for inserting the metal plate, the metal plate is inserted into the mounting through the placement slot, and each side bracket of the top of the mounting frame is provided with a fixing component for fixing the metal plate, the top surface of each side bracket of the bottom of the mounting frame is rotatably connected with a fixing block, the top surface of the fixing block is provided with a fixing slot adapted to the placement slot, and one end of the metal plate is fixed. A driving assembly for driving multiple fixed blocks to rotate synchronously is provided on the inner bottom wall of the spray box, and multiple nozzles for spraying paint are installed on the inner wall on each side of the spray box. The metal plates installed on each side of the mounting frame are sprayed through the nozzles, and the metal plates are inserted along the top brackets on each side of the mounting frame so that the bottom of each metal plate is placed in the fixed blocks. Then, through the driving assembly, several fixed blocks rotate synchronously to carry out comprehensive spraying, so that multiple metal plates can be sprayed. At the same time, the driving assembly sprays both sides of each metal plate, thereby improving the efficiency of spraying.

[0022] Reference Figure 4 The fixing assembly includes a mounting block, and a plug-in block is inserted in each side bracket of the top of the mounting frame. The mounting block is rotatably connected to the bottom surface of the plug-in block. A movable groove is opened on the bottom surface of the mounting block, and a threaded rod is threadedly connected to the inward side of the mounting block. The top surface of the threaded rod is rotatably connected to a pressure plate located in the movable groove. One end of the metal plate is inserted into the fixing block and the other end of the metal plate is placed in the movable groove of the mounting block. Then, the threaded rod is rotated so that the pressure plate at the front end of the threaded rod presses and fixes the metal plate.

[0023] Reference Figure 4 Both ends of the plug block are fixedly connected with connecting blocks inserted into the mounting frame, and the connecting blocks are supported inside the mounting frame. The plug block is supported in the mounting frame through the connecting blocks on both sides of the plug block.

[0024] Reference Figure 2-Figure 3 The driving assembly includes multiple slave gears and a main gear. The bottom surface of each side bracket at the bottom end of the mounting frame is rotatably connected to a mounting shaft connected to a fixed block. Each slave gear is fixedly connected to the mounting shaft. The bottom wall inside the spray box is rotatably connected to a main gear meshing with multiple slave gears. A motor connected to the main gear is installed on the bottom surface of the spray box. The main gear rotates through the drive of the motor. The main gear meshes with the slave gear, so that the slave gear rotates synchronously. Then, the slave gear and the fixed block are connected through the mounting shaft, so that the fixed block, the metal plate in the fixed block and the mounting block rotate synchronously to realize the flipping of the metal plate.

[0025] Reference Figure 3 , the diameter of the master gear is larger than the diameter of each slave gear.

[0026] Reference Figure 2-Figure 3 The bottom end of the mounting frame is tilted and fixedly connected to the guide plate above the slave gear each time. The excess paint sprayed on the metal plate will flow along the guide plate to prevent contact with the slave gear. The bottom of the spray box is penetrated by a filter plate located under the guide plate on each side. The excess paint will pass through the filter plate and be discharged from the spray box. A collecting device is placed under the spray box for collection.

[0027] Working principle:

[0028] First, insert the metal plate into the placement groove of the top bracket on each side of the mounting frame, so that the bottom end of each metal plate is placed in the fixed block, and then the other end of the metal plate is placed in the movable groove of the mounting block, and then the threaded rod is rotated to make the pressure plate at the front end of the threaded rod press and fix the metal plate, and then the main gear is driven by the motor to rotate, and the slave gear is engaged with the main gear to make the slave gear rotate synchronously, and then the slave gear and the fixed block are connected through the mounting shaft to make the fixed block, the metal plate in the fixed block and the mounting block rotate synchronously, so as to realize the turning over of the metal plate, and spray the other side of the metal plate after turning over, so as to improve the efficiency of spraying.

[0029] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A spraying device for metal plate processing, comprising a spraying box, characterized in that: A top cover is installed on the top of the spray box, and a mounting frame is fixedly installed on the bottom wall of the spray box. The mounting frame as a whole is a rectangular frame. Each side bracket of the top of the mounting frame is provided with a placement groove for inserting a metal plate, and each side bracket of the top of the mounting frame is provided with a fixing component for fixing the metal plate. The top surface of each side bracket of the bottom of the mounting frame is rotatably connected with a fixed block, and the bottom wall of the spray box is provided with a driving component for driving multiple fixed blocks to rotate synchronously, and multiple nozzles for spraying paint are installed on the inner wall of each side of the spray box.

2. The metal plate processing spraying equipment according to claim 1, characterized in that: The fixing assembly includes a mounting block, and an insert block is inserted in each side bracket of the top of the mounting frame. The mounting block is rotatably connected to the bottom surface of the insert block. A movable groove is provided on the bottom surface of the mounting block, and a threaded rod is threadedly connected to the inward side of the mounting block, and the top surface of the threaded rod is rotatably connected to a pressure plate located in the movable groove.

3. The metal plate processing spraying equipment according to claim 2, characterized in that: Both ends of the insert block are fixedly connected with connecting blocks inserted into the mounting frame, and the connecting blocks are supported by the inside of the mounting frame.

4. The metal plate processing spraying equipment according to claim 1, characterized in that: The driving assembly includes multiple slave gears and a main gear. The bottom surface of each side bracket of the bottom end of the mounting frame is rotatably connected to a mounting shaft connected to a fixed block. Each slave gear is fixedly connected to the mounting shaft. The bottom wall of the spray box is rotatably connected to a main gear that meshes with multiple slave gears. A motor connected to the main gear is installed on the bottom surface of the spray box.

5. The metal plate processing spraying equipment according to claim 4, characterized in that: The master gear has a diameter greater than a diameter of each slave gear.

6. The metal plate processing spraying equipment according to claim 4, characterized in that: Each bracket at the bottom end of the mounting frame is tilted and fixedly connected to the guide plate located above the gear, and the bottom of the spray box is penetrated by a filter plate located below the guide plate on each side.

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