Anti-corrosion treatment device for metal material

Abstract

The utility model relates to an anti-corrosion treatment device for a metal material. The anti-corrosion treatment device comprises a supporting table, a clamping and overturning assembly and a spraying device, the clamping and overturning assembly comprises a base, a rotating shaft, a coupler and a pneumatic motor, two overturning frames are fixedly installed on the rotating shaft, a two-way screw is rotationally connected to the sides, close to the rotating shaft, of the two overturning frames, and one end of the two-way screw penetrates through one overturning frame to be fixedly connected with the output end of a first motor. The first motor is fixedly installed on the outer side of the overturning frame, and threaded holes are formed in the fixing plates and are connected to the two ends of the two-way screw in a screwed mode respectively. Through the arrangement of the clamping and overturning assembly, the distance between the two fixing plates can be adjusted, so that the clamping and overturning assembly can adapt to metal materials with different widths, and clamping of the metal materials is completed; and through cooperative use of the rotating shaft, the pneumatic motor and the overturning frame, automatic overturning of the metal material can be achieved, and the spraying efficiency of the anti-corrosion material is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of metal anti-corrosion, in particular to an anti-corrosion treatment device for metal materials. Background Art

[0002] Corrosion and wear are the two main ways metal materials wear out. Corrosion destroys the material's original mechanical and electrical properties through a series of chemical and electrochemical reactions. Corrosion is often latent and hidden, requiring time to manifest. However, the damage and losses caused by metal corrosion are significant and irreversible. Metal corrosion protection can be achieved by protecting the base metal through surface treatment techniques, and spraying organic coatings is one such surface treatment method. During the organic coating spraying process, the metal sheet needs to be flipped and adjusted when spraying both sides separately. Manual flipping reduces work efficiency and reduces safety. Utility Model Content

[0003] The utility model aims to solve the deficiencies of the prior art and provides an anti-corrosion treatment device for metal materials.

[0004] In order to achieve the above-mentioned purpose, the present invention adopts the following technical solutions: an anti-corrosion treatment device for metal materials, comprising: a support platform, a clamping and flipping assembly, and a spraying device, wherein the clamping and flipping assembly is mounted above the support platform, and the spraying device is mounted above the clamping and flipping assembly;

[0005] The clamping and flipping assembly includes: a base, a rotating shaft, a coupling, a pneumatic motor, a flip frame, a bidirectional screw, a first motor, a fixed plate, and a guide rod. The rotating shaft is rotatably connected to the base, one end of the rotating shaft passes through the base and is fixedly connected to the output end of the pneumatic motor through the coupling. The two flip frames are fixedly installed on the rotating shaft, the bidirectional screw is rotatably connected to the side of the two flip frames close to the rotating shaft, one end of the bidirectional screw passes through one of the flip frames and is fixedly connected to the output end of the first motor, the first motor is fixedly installed on the outside of the flip frame, threaded holes are opened on the two fixed plates and are respectively screwed to the two ends of the bidirectional screw, the guide rod is fixedly installed on the side of the two flip frames away from the rotating shaft, and the guide rod passes through the two fixed plates and is rotatably connected to the fixed plate.

[0006] Furthermore, it also includes a limiting mechanism, which includes: a limiting plate, a limiting screw, and a buffer pad; the limiting plate is fixedly installed on both sides of the base, and two threaded holes are provided on the limiting plate. The limiting screw is passed through the threaded hole and screwed to the limiting plate, and the buffer pad is fixed on the top of the limiting screw.

[0007] Furthermore, two grooves are provided on the inner side of the fixing plate, and support plates are hinged in the grooves respectively.

[0008] Furthermore, the spraying device includes: a bracket, a screw, a second motor, a nut, a nozzle, and a first liquid guide tube. The screw is rotatably installed on the bracket, one end of the screw passes through the bracket and is fixedly connected to the output end of the second motor, the second motor is fixedly installed on the bracket, the nut is screwed to the screw, the nozzle is fixedly installed at the bottom of the nut, and the nozzle is connected to the upper end of the first liquid guide tube.

[0009] Furthermore, it also includes: a pneumatic slurry pump, a second liquid guide tube, a storage compartment is opened inside the support platform, a recovery hole is opened on the top of the support platform, the lower end of the second liquid guide tube extends into the storage compartment, the upper end of the second liquid guide tube is connected to the inlet of the pneumatic slurry pump, and the outlet of the pneumatic slurry pump is connected to the lower end of the first liquid guide tube.

[0010] The beneficial effects of the present invention are as follows: the present invention can adjust the distance between the two fixed plates through the setting of the clamping and flipping components, so that the components can adapt to metal materials of different widths and complete the clamping of the metal materials; through the coordinated use of the rotating shaft, the pneumatic motor and the flipping frame, the automatic flipping of the metal material can be realized, thereby improving the efficiency of the anti-corrosion material spraying work. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 It is a structural diagram of the utility model;

[0012] Figure 2 A top view of the clamping and flipping assembly;

[0013] Figure 3 is a cross-sectional view of the fixing plate;

[0014] Figure 4 is a cross-sectional view of the support platform;

[0015] Figure 5 for Figure 1 A magnified schematic diagram of point A in the middle;

[0016] In the figure: 1-support platform; 10-storage compartment; 11-recovery hole; 2-clamping and flipping assembly; 20-base; 21-rotating shaft; 22-coupling; 23-pneumatic motor; 24-flipping frame; 25-bidirectional screw; 26-first motor; 27-fixing plate; 270-groove; 271-support plate; 28-guide rod; 3-spraying device; 30-bracket; 31-lead screw; 32-second motor; 33-nut; 34-spray head; 35-first liquid guide tube; 4-limiting mechanism; 40-limiting plate; 41-limiting screw; 42-buffer pad; 5-pneumatic slurry pump; 6-second liquid guide tube;

[0017] The drawings in this utility model are all schematic diagrams, and their sizes do not represent actual sizes;

[0018] The following is a detailed description of the embodiments of the present invention with reference to the accompanying drawings. DETAILED DESCRIPTION

[0019] The present invention will be further described below with reference to the accompanying drawings and embodiments:

[0020] like Figures 1 to 5 As shown, an anti-corrosion treatment device for metal materials includes: a support platform 1, a clamping and flipping assembly 2, and a spraying device 3. The clamping and flipping assembly 2 is mounted above the support platform 1, and the spraying device 3 is mounted above the clamping and flipping assembly 2;

[0021] The clamping and flipping assembly 2 includes: a base 20, a rotating shaft 21, a coupling 22, a pneumatic motor 23, a flip frame 24, a bidirectional screw 25, a first motor 26, a fixed plate 27, and a guide rod 28. The rotating shaft 21 is rotatably connected to the base 20, one end of the rotating shaft 21 passes through the base 20 and is fixedly connected to the output end of the pneumatic motor 23 through the coupling 22, the two flip frames 24 are fixedly mounted on the rotating shaft 21, the bidirectional screw 25 is rotatably connected to the side of the two flip frames 24 close to the rotating shaft 21, one end of the bidirectional screw 25 passes through one of the flip frames 24 and is fixedly connected to the output end of the first motor 26, the first motor 26 is fixedly mounted on the outside of the flip frame 24, threaded holes are opened on the two fixed plates 27 and are respectively screwed to the two ends of the bidirectional screw 25, the guide rod 28 is fixedly mounted on the side of the two flip frames 24 away from the rotating shaft 21, and the guide rod 28 passes through the two fixed plates 27 and is rotatably connected to the fixed plate 27. The metal material to be processed is placed between the fixed plates 27, and the first motor 26 is turned on to drive the bidirectional screw 25 to rotate, so that the two fixed plates 27 move toward each other to clamp the metal material. After the spraying of one side is completed, the pneumatic motor 23 is turned on to drive the rotating shaft 21 to rotate 180°, and the turning frame 24 is driven to rotate, so that the metal material is turned over and the next side is sprayed. After completion, the first motor 26 is reversed to make the fixed plates 27 move in the opposite direction.

[0022] The workpiece further includes a limiting mechanism 4 comprising a limiting plate 40, a limiting screw 41, and a buffer pad 42. The limiting plates 40 are fixedly mounted on both sides of the base 20. The limiting plates 40 have two threaded holes, through which the limiting screws 41 are inserted and screwed to the limiting plates 40. The buffer pad 42 is fixed to the top of the limiting screw 41. This prevents excessive inertia during rollover, provides positional protection for the processed metal material, and improves safety.

[0023] The inner side of the fixing plate 27 is provided with two grooves 270, and the grooves 270 are respectively hinged with support plates 271. The support plates 271 are used to prevent the metal material from moving up and down. When spraying, the upper support plate 271 is rotated back into the grooves 270 and rotated out when rotating.

[0024] The spraying device 3 includes: a bracket 30, a lead screw 31, a second motor 32, a nut 33, a nozzle 34, and a first liquid guide tube 35. The lead screw 31 is rotatably mounted on the bracket 30. One end of the lead screw 31 passes through the bracket 30 and is fixedly connected to the output end of the second motor 32. The second motor 32 is fixedly mounted on the bracket 30. The nut 33 is screwed to the lead screw 31. The nozzle 34 is fixedly mounted at the bottom of the nut 33 and is connected to the upper end of the first liquid guide tube 35. When the second motor 32 is turned on to drive the lead screw 31 to rotate, the nut 33 moves on the lead screw 31, driving the nozzle 34 to translate on the metal material to spray.

[0025] The apparatus further comprises: a pneumatic slurry pump 5, a second liquid guide tube 6, a storage compartment 10 is provided inside the support platform 1, a recovery hole 11 is provided on the top of the support platform 1, the lower end of the second liquid guide tube 6 extends into the storage compartment 10, the upper end of the second liquid guide tube 6 is communicated with the inlet of the pneumatic slurry pump 5, and the outlet of the pneumatic slurry pump 5 is communicated with the lower end of the first liquid guide tube 35. The organic coating to be sprayed is placed inside the storage compartment 10, and the pneumatic slurry pump 5 is turned on to guide the organic coating through the second liquid guide tube 6, the pneumatic slurry pump 5, and the first liquid guide tube 35 into the nozzle 34 for spraying. Excess coating spilled during spraying falls onto the support platform 1 and is recovered into the storage compartment 10 along the recovery hole 11.

[0026] The principle and usage of the present invention are as follows: the lower support plate 271 is rotated out from the groove 270, the metal material to be processed is placed between the fixed plates 27, the first motor 26 is turned on to drive the bidirectional screw 25 to rotate, so that the two fixed plates 27 move inward to clamp the metal material, the spraying device 3 and the pneumatic slurry pump 5 are turned on for spraying, and after the spraying of one side is completed, the upper support plate 271 is also rotated out from the groove 270 to clamp the metal material, the pneumatic motor 23 is turned on to drive the rotating shaft 21 to rotate 180°, and then the turning frame 24 is driven to rotate to turn the metal material over, and the upper support plate 271 of the surface to be processed is rotated into the groove 270 for spraying the next side, and after completion, the first motor 26 is reversed to make the fixed plate 27 move outward to facilitate the removal of the metal material, and the clamping direction can also be adjusted to spray other surfaces of the metal material.

[0027] The above is an exemplary description of the present invention in conjunction with the accompanying drawings. It is obvious that the specific implementation of the present invention is not limited to the above-mentioned method. As long as various improvements are made using the method concept and technical solution of the present invention, or they are directly applied to other occasions without improvement, they are all within the scope of protection of the present invention.

Claims

1. An anti-corrosion treatment device for metal materials, characterized in that: include: A support platform (1), a clamping and flipping assembly (2), and a spraying device (3), wherein the clamping and flipping assembly (2) is mounted above the support platform (1), and the spraying device (3) is mounted across the clamping and flipping assembly (2); The clamping and flipping assembly (2) comprises: a base (20), a rotating shaft (21), a coupling (22), an air motor (23), a flipping frame (24), a bidirectional screw (25), a first motor (26), a fixing plate (27), and a guide rod (28). The rotating shaft (21) is rotatably connected to the base (20). One end of the rotating shaft (21) passes through the base (20) and is fixedly connected to the output end of the air motor (23) through the coupling (22). Two flipping frames (24) are fixedly mounted on the rotating shaft (21). The bidirectional screw (25) is rotatably connected to the two first motors (26). The turning frame (24) is close to the side of the rotating shaft (21), one end of the bidirectional screw (25) passes through one of the turning frames (24) and is fixedly connected to the output end of the first motor (26), the first motor (26) is fixedly installed on the outside of the turning frame (24), the two fixing plates (27) are provided with threaded holes and are respectively screwed to the two ends of the bidirectional screw (25), the guide rod (28) is fixedly installed on the side of the two turning frames (24) away from the rotating shaft (21), and the guide rod (28) passes through the two fixing plates (27) and is rotatably connected to the fixing plates (27).

2. The anti-corrosion treatment device for metal materials according to claim 1, characterized in that: The invention also includes a limiting mechanism (4), which includes: a limiting plate (40), a limiting screw (41), and a buffer pad (42); the limiting plate (40) is fixedly installed on both sides of the base (20), and two threaded holes are provided on the limiting plate (40). The limiting screw (41) is passed through the threaded holes and is screwed to the limiting plate (40), and the buffer pad (42) is fixedly provided on the top of the limiting screw (41).

3. The anti-corrosion treatment device for metal materials according to claim 1, characterized in that: Two grooves (270) are provided on the inner side of the fixing plate (27), and support plates (271) are hinged in the grooves (270).

4. The anti-corrosion treatment device for metal materials according to claim 1, characterized in that: The spraying device (3) comprises: a bracket (30), a lead screw (31), a second motor (32), a nut (33), a nozzle (34), and a first liquid guide tube (35); the lead screw (31) is rotatably mounted on the bracket (30); one end of the lead screw (31) passes through the bracket (30) and is fixedly connected to the output end of the second motor (32); the second motor (32) is fixedly mounted on the bracket (30); the nut (33) is screwed to the lead screw (31); the nozzle (34) is fixedly mounted on the bottom of the nut (33); and the nozzle (34) is communicated with the upper end of the first liquid guide tube (35).

5. The anti-corrosion treatment device for metal materials according to claim 4, characterized in that: Also includes: A pneumatic slurry pump (5), a second liquid guide tube (6), a storage compartment (10) is provided inside the support platform (1), a recovery hole (11) is provided on the top of the support platform (1), the lower end of the second liquid guide tube (6) extends into the storage compartment (10), the upper end of the second liquid guide tube (6) is connected to the inlet of the pneumatic slurry pump (5), and the outlet of the pneumatic slurry pump (5) is connected to the lower end of the first liquid guide tube (35).

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