Spraying structure for corrosion prevention of surface of metal part

Abstract

The utility model relates to the technical field of metal corrosion prevention, discloses a spraying structure for surface corrosion prevention of a metal part, and solves the problems that other surfaces of a workpiece cannot be sprayed and need to be sprayed for multiple times due to the fact that an existing spraying device for surface corrosion prevention of the metal part cannot turn left and right during spraying of the workpiece. The spraying structure for corrosion prevention of the surface of the metal part comprises a spraying box body, a spraying head is arranged in the spraying box body, an overturning assembly is arranged in the spraying head, a moving part is arranged below the overturning assembly, a clamping assembly is arranged on one side of the overturning assembly, and the metal part is fixed through the clamping assembly; and the metal part is overturned in the spraying process through the overturning assembly, so that the surface of the metal is uniformly covered with an anti-corrosion material.

Description

Technical Field

[0001] The utility model relates to the technical field of metal anti-corrosion, in particular to a spray coating structure for anti-corrosion of the surface of metal parts. Background Art

[0002] Metal parts are now widely used in various fields. In the application of metal parts, a serious problem is oxygen corrosion. When metal is exposed to air for a long time, the oxygen and water vapor in the air will react with the metal and cause it to rust, which greatly affects the quality of metal products and even directly affects the normal function of metal parts. Therefore, anti-corrosion treatment of metal parts is very important.

[0003] The currently existing anti-corrosion liquid spraying structure generally includes a roller conveyor that runs through the main body of the spraying device. When working, the workpiece that needs to be treated with anti-corrosion is placed on the roller conveyor, and the roller conveyor transports the workpiece to the spraying room for spraying. However, since the workpiece cannot be turned left and right during spraying, other surfaces of the workpiece cannot be sprayed, and multiple spraying operations are required, which is inefficient. Utility Model Content

[0004] The utility model aims to provide a spray structure for anti-corrosion of metal parts. The structure is adopted to solve the problem that the existing spray device for anti-corrosion of metal parts cannot be turned left and right when spraying the workpiece, resulting in that other surfaces of the workpiece cannot be sprayed, multiple sprayings are required, and the efficiency is low.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a spray structure for anti-corrosion of the surface of metal parts, including a spray box, a spray head is arranged inside the spray box, a flip assembly is arranged inside the spray head, a moving part is arranged below the flip assembly, and a clamping assembly is arranged on one side of the flip assembly. The metal parts are fixed by the clamping assembly, and the metal parts are flipped during the spraying process by the flip assembly, so that the metal surface is evenly covered with anti-corrosion material.

[0006] Preferably, a splash-proof door is provided on one side of the spray box to prevent the anti-corrosion liquid from splashing out during spraying.

[0007] Preferably, the moving part includes a motor 1 arranged on the spray box, one end of the motor 1 is connected to a screw rod, the end of the screw rod away from the motor 1 is provided with a mounting block, the outer part of the screw rod is provided with a sleeve column, the inner part of the sleeve column is penetrated by a limit rod, one end of the limit rod is provided inside the mounting block, and the other end of the limit rod is provided inside the spray box, and the motor 1 drives the screw rod to rotate, so that the sleeve column on the screw rod drives the clamping assembly to move, thereby fixing metal parts of different specifications.

[0008] Preferably, the flipping assembly includes a column one arranged at one symmetrical end of the moving part, a motor two is arranged on one side of the column one, one end of the motor two is connected to a rotating shaft, the rotating shaft is arranged through the inside of the column one, and a clamping assembly is arranged at the end of the rotating shaft away from the motor two. The rotating shaft is driven to rotate by the motor two, so that the clamping assembly drives the metal parts to realize flipping.

[0009] Preferably, the flip assembly includes a second column arranged above the sleeve column, a bearing is arranged inside the second column, the outer ring of the bearing is installed inside the second column, a connecting rod is connected to one side of the inner ring of the bearing, the connecting rod extends from the inside of the second column to the outside, and a clamping assembly is arranged at one end of the connecting rod located outside the second column, and the clamping assembly on the connecting rod rotates via the bearing.

[0010] Preferably, the clamping assembly includes a placement plate arranged at one end of the rotating shaft and one end of the connecting rod, a placement groove is opened inside the placement plate, a group of spring grooves are symmetrically arranged on the upper and lower sides of the placement groove, and a fixing block is arranged at one end of the spring groove close to the middle of the placement groove, and the metal parts are placed through the placement groove.

[0011] Preferably, a spring is provided on one side of the fixing block, and a clamping plate is provided on the other end of the spring, and the metal component is clamped by the clamping plate to fix the metal component.

[0012] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0013] The utility model discloses a spray structure for anti-corrosion of the surface of metal parts. The motor 1 in the moving part controls the screw connected with the moving part to rotate. The sleeve column on the screw rod moves with it, driving the clamping assembly on the column 2 to move to the position where the metal parts can be placed. The workpiece is placed in the placement groove in the clamping assembly. The spring pulls the clamping plate to close to the workpiece to fix the workpiece. The motor 2 in the flipping assembly drives the rotating shaft to rotate, so that the clamping assembly on the rotating shaft rotates, driving the workpiece to flip, so as to change the spraying angle, so that the surface of the workpiece is evenly and fully sprayed with anti-corrosion material, thereby improving the spraying efficiency and ensuring the anti-corrosion effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0015] Figure 2 It is a schematic diagram of the structure of the plane of the utility model;

[0016] Figure 3 This is a schematic diagram of the structure inside the spray box of the utility model;

[0017] Figure 4 This is a schematic diagram of the structure of the flip assembly of the utility model;

[0018] Figure 5 It is a structural schematic diagram of the clamping assembly of the utility model.

[0019] In the figure: 1. spray box; 11. splashproof door; 2. spray head; 3. moving part; 31. motor 1; 32. screw; 33. fixed block; 34. sleeve column; 35. limit rod; 4. flip assembly; 41. column 1; 42. motor 2; 43. rotating shaft; 44. column 2; 45. bearing; 451. outer ring of bearing; 452. inner ring of bearing; 46. connecting rod; 5. clamping assembly; 51. placement plate; 52. placement slot; 53. spring slot; 54. fixed block; 55. spring; 56. clamping plate. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in 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.

[0021] In order to further understand the content of the utility model, the utility model is described in detail in conjunction with the accompanying drawings.

[0022] Combination Figure 1-Figure 5 A spray structure for anti-corrosion of the surface of metal parts includes a spray box 1, a spray head 2 is arranged inside the spray box 1, a flip assembly 4 is arranged inside the spray head 2, a moving part 3 is arranged below the flip assembly 4, and a clamping assembly 5 is arranged on one side of the flip assembly 4.

[0023] A splash-proof door 11 is provided on one side of the spray box 1, and the moving part 3 includes a motor 31 arranged on the spray box 1, one end of the motor 31 is connected to a screw rod 32, and an end of the screw rod 32 away from the motor 31 is provided with a mounting block 33, and a sleeve column 34 is provided on the outside of the screw rod 32, and a limit rod 35 is provided inside the sleeve column 34, one end of the limit rod 35 is provided inside the mounting block 33, and the other end of the limit rod 35 is provided inside the spray box 1, and the flip assembly 4 includes a column 41 provided at a symmetrical end of the moving part 3, and the column A motor 2 42 is arranged on one side of the first column 41, and a rotating shaft 43 is connected to one end of the motor 2 42. The rotating shaft 43 is arranged inside the first column 41, and a clamping assembly 5 is arranged on the end of the rotating shaft 43 away from the motor 2 42. The flip assembly 4 includes a second column 44 arranged above the sleeve column 34, and a bearing 45 is arranged inside the second column 44. The outer ring 451 of the bearing is installed inside the second column 44, and a connecting rod 46 is connected to one side of the inner ring 452 of the bearing. The connecting rod 46 extends from the inside of the second column 44 to the outside, and the connecting rod 46 is located at the second column 44. 4 is provided with a clamping assembly 5, which includes a placing plate 51 arranged at one end of the rotating shaft 43 and one end of the connecting rod 46, a placing groove 52 is provided inside the placing plate 51, a group of spring grooves 53 are symmetrically provided on the upper and lower sides of the placing groove 52, a fixing block 54 is provided at one end of the spring groove 53 near the middle of the placing groove 52, a spring 55 is provided on one side of the fixing block 54, and a clamping plate 56 is provided at the other end of the spring 55, which is controlled by the motor 31 in the moving part 3 to rotate the screw rod 32 connected thereto, and the screw rod 32 is moved upward. The sleeve column 34 moves with it, driving the clamping assembly 5 on the second column 44 to move to a position where metal parts can be placed, and the workpiece is placed in the placement groove 52 in the clamping assembly 5. The spring 55 pulls the clamping plate 53 close to the workpiece to fix the workpiece, and the motor 2 42 in the flipping assembly 4 drives the rotating shaft 43 to rotate, so that the clamping assembly 5 on the rotating shaft 43 rotates, driving the workpiece to flip, thereby changing the spraying angle, so that the surface of the workpiece is evenly and fully sprayed with anti-corrosion material, improving the spraying efficiency and ensuring the anti-corrosion effect.

[0024] Working principle: First, the motor 1 31 in the moving part 3 controls the screw rod 32 connected thereto to rotate, and the sleeve column 34 on the screw rod 32 moves with it, driving the clamping assembly 5 on the column 2 44 to move to a position where metal parts can be placed, and the workpiece is placed in the placement groove 52 in the clamping assembly 5. The spring 55 pulls the clamping plate 53 close to the workpiece to fix the workpiece, and the motor 2 42 in the flipping assembly 4 drives the rotating shaft 43 to rotate, so that the clamping assembly 5 on the rotating shaft 43 rotates, and drives the workpiece to flip, so as to change the spraying angle, so that the surface of the workpiece is evenly and fully sprayed with anti-corrosion material, thereby improving the spraying efficiency and ensuring the anti-corrosion effect.

[0025] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0026] 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. A spray coating structure for anti-corrosion of metal parts, comprising a spray coating box (1), a spray coating head (2) disposed inside the spray coating box (1), and a flip assembly (4) disposed inside the spray coating head (2), characterized in that: A moving part (3) is arranged below the flip assembly (4), and a clamping assembly (5) is arranged on one side of the flip assembly (4). The metal parts are fixed by the clamping assembly (5), and the metal parts are flipped by the flip assembly (4) during the spraying process, so that the metal surface is evenly covered with anti-corrosion material.

2. The anti-corrosion spraying structure for metal parts surface according to claim 1, characterized in that: A splash-proof door (11) is provided on one side of the spray box (1).

3. The anti-corrosion spraying structure for metal parts surface according to claim 1, characterized in that: The moving part (3) comprises a motor (31) arranged on the spray box (1), one end of the motor (31) is connected to a screw rod (32), an end of the screw rod (32) away from the motor (31) is provided with a mounting block (33), a sleeve column (34) is sleeved on the outside of the screw rod (32), a limiting rod (35) is provided inside the sleeve column (34), one end of the limiting rod (35) is arranged inside the mounting block (33), and the other end of the limiting rod (35) is arranged inside the spray box (1).

4. The anti-corrosion spraying structure for metal parts surface according to claim 1, characterized in that: The flip assembly (4) comprises a column (41) arranged at one symmetrical end of the moving member (3); a motor (42) is arranged on one side of the column (41); a rotating shaft (43) is connected to one end of the motor (42); the rotating shaft (43) is arranged through the interior of the column (41); and a clamping assembly (5) is arranged at one end of the rotating shaft (43) away from the motor (42).

5. The anti-corrosion spraying structure for metal parts surface according to claim 1, characterized in that: The flip assembly (4) comprises a second column (44) arranged above the sleeve column (34), a bearing (45) is arranged inside the second column (44), an outer ring (451) of the bearing is installed inside the second column (44), a connecting rod (46) is connected to one side of the inner ring (452) of the bearing, the connecting rod (46) extends from the inside of the second column (44) to the outside, and a clamping assembly (5) is arranged at one end of the connecting rod (46) located outside the second column (44).

6. The anti-corrosion spray structure for metal parts surface according to claim 1, characterized in that: The clamping assembly (5) comprises a placement plate (51) arranged at one end of the rotating shaft (43) and one end of the connecting rod (46); a placement groove (52) is provided inside the placement plate (51); a group of spring grooves (53) are symmetrically arranged on the upper and lower sides of the placement groove (52); and a fixing block (54) is arranged at one end of the spring groove (53) close to the middle of the placement groove (52).

7. The anti-corrosion spraying structure for metal parts surface according to claim 6, characterized in that: A spring (55) is provided on one side of the fixing block (54), and a clamping plate (56) is provided on the other end of the spring (55).

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