Salt mist spraying test device with multi-angle adjusting function

Abstract

The utility model discloses a salt spray jet test device with multi-angle adjustment function, including box body, placing groove, box cover and observation window, placing groove is provided in the left side of box body front side, box cover is movably connected in the left side of box body front side, observation window is provided in the front side of box door, and the box cover is movably connected in the box body front side. And the top and the bottom of the inner wall of the box body are fixedly connected with concentric-square-shaped pipes. According to the salt spray test device, the placing groove is formed, workpieces can be placed in the placing groove, the box cover can seal the placing groove during detection, salt spray is prevented from running out, the condition of the workpieces in the placing groove can be observed through the observation window, and the problems that the salt spray cannot be sprayed on the workpieces due to the fact that the spraying angle of the spray head cannot be adjusted during use of an existing salt spray test device are solved. The salt mist spraying device has the advantages that the spraying direction can be adjusted, and the sprayed salt mist is more uniform.

Description

TECHNICAL FIELD

[0001] The utility model relates to salt mist spray test device technical field, concretely to a salt mist spray test device with multi -angle adjustment function. BACKGROUND

[0002] The salt mist test device is used for testing the corrosion resistance of the sample by the way of salt mist corrosion, and the salt mist test device is used for testing the corrosion resistance of the sample by the way of salt mist corrosion.

[0003] The existing salt mist test device cannot adjust the spray angle of the spray head when in use, so that the salt mist cannot be sprayed on the workpiece, and the salt mist adhered to the workpiece at different positions is uneven.

[0004] The existing salt mist test device cannot adjust the spray angle of the spray head when in use, so that the salt mist cannot be sprayed on the workpiece, and the salt mist adhered to the workpiece at different positions is uneven. Utility model content

[0005] To solve the problems in the background art, the utility model aims to provide a salt mist spray test device with multi-angle adjustment function, which can adjust the spray direction and make the sprayed salt mist more uniform.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a box body, a placing groove, a box cover and an observation window are provided, the placing groove is opened on the left side of the front side of the box body, the box cover is movably connected to the left side of the front side of the box body, the observation window is opened on the front side of the box door, the top and the bottom of the inner wall of the box body are fixedly connected with return type pipes, the inner walls of the two sides of the return type pipes are fixedly connected with adjustable salt mist spray assemblies.

[0007] As the utility model is preferred, the adjustable salt mist spraying assembly includes a connecting pipe, the connecting pipe is fixedly connected to the front side and the rear side of the inner wall of the back-shaped pipe, and a groove is formed in the side of the connecting pipe away from the back-shaped pipe.

[0008] As the utility model is preferred, the inner wall of the groove is movably connected with a ball, the surface of the ball is movably connected with a cylinder, and the surface of the cylinder is fixedly connected with a tooth.

[0009] As the utility model is preferred, the top of the cylinder is fixedly connected with a motor, the output end of the motor is fixedly connected with a gear, and the bottom of the gear is engaged with the tooth.

[0010] As the utility model is preferred, one side of the cylinder is fixedly connected with a square block, and a movable slot is formed in one side of the square block.

[0011] As the utility model is preferred, the inner wall of the movable slot is movably connected with a guide plate, three guide plates are arranged at equal distances, the surface of the guide plate is sleeved with a transmission belt, and the rear side of the guide plate is fixedly connected with a rudder machine.

[0012] As the utility model is preferred, the top and the bottom of the two sides of the inner wall of the placing groove are both provided with a sliding groove, and the inner wall of the sliding groove is movably connected with a placing plate.

[0013] As the utility model is preferred, the right side of the inner wall of the box body is fixedly connected with a salt mist production device, the output end of the salt mist production device is fixedly connected with a pipeline, and one side of the pipeline is in communication with one side of the back-shaped pipe.

[0014] Compared with the prior art, the utility model has the advantages of the following:

[0015] 1、The placing groove can place workpieces, the box cover can close the placing groove during detection, salt mist is prevented from running out, the observation window can observe the condition of the workpieces in the placing groove, the existing salt mist test device cannot adjust the spraying angle of the nozzle during use, salt mist cannot be sprayed on the workpieces, and the salt mist adhered to the workpieces at different positions is uneven, the utility model has the advantages that the spraying direction can be adjusted, and the sprayed salt mist is more uniform.

[0016] 2、The adjustable salt mist spraying assembly is provided, salt mist is delivered into the connecting pipe through the back-shaped pipe, and then the connecting pipe delivers the salt mist into the movable slot, and the groove can limit the ball.

[0017] 3、The ball, the cylinder and the tooth are provided, the ball can support and limit the cylinder, the cylinder can be rotated at the same time, and the tooth can drive the cylinder to rotate when the gear rotates. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 It is the three-dimensional structure schematic diagram of the utility model;

[0019] Figure 2 It is the main view cross section structure schematic diagram of the utility model;

[0020] Figure 3 It is the three-dimensional structure schematic diagram of the utility model back type pipe;

[0021] Figure 4 It is the three-dimensional explosion structure schematic diagram of the utility model connecting pipe.

[0022] In the drawing: 1, box; 2, placing groove; 3, box cover; 4, observation window; 5, back type pipe; 6, adjustable salt mist spraying assembly; 61, connecting pipe; 62, recess; 7, ball; 8, cylinder; 9, tooth; 10, motor; 11, gear; 12, square; 13, movable groove; 14, guide plate; 15, transmission belt; 16, rudder machine; 17, sliding slot; 18, placing plate; 19, salt mist production device; 20, pipeline. DETAILED DESCRIPTION

[0023] The technical scheme in the embodiments of the utility model will be apparently and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the ordinary skill in the art without creative labor belong to the scope of protection of the utility model.

[0024] As Figures 1 to 4 Indicated, the utility model provides including box 1, placing groove 2, box cover 3 and observation window 4, placing groove 2 is set up in the left side of the front side of box 1, box cover 3 is movably connected in the left side of the front side of box 1, observation window 4 is set up in the front side of box door, the top and bottom of the inner wall of box 1 are all fixedly connected with back type pipe 5, the inner wall of back type pipe 5 is all fixedly communicated with adjustable salt mist spraying assembly 6 on both sides.

[0025] Reference Figure 4 Adjustable salt mist spraying assembly 6 includes connecting pipe 61, and the front side and rear side of the inner wall of back type pipe 5 are fixedly communicated with connecting pipe 61, and the recess 62 is set up on the side away from back type pipe 5 of the surface of connecting pipe 61.

[0026] As a technical optimization scheme of the utility model, by setting adjustable salt mist spraying assembly 6, the salt mist is delivered to connecting pipe 61 through back type pipe 5, then the salt mist is delivered to movable groove 13 by connecting pipe 61, and recess 62 can limit ball 7.

[0027] ReferenceFigure 4 The inner wall of the groove 62 is movably connected with a ball 7, the surface of the ball 7 is movably connected with a cylinder 8, and the surface of the cylinder 8 is fixedly connected with a tooth 9.

[0028] As a technical optimization scheme of the utility model, the ball 7 can support and limit the cylinder 8, and the cylinder 8 can rotate at the same time, and the tooth 9 can drive the cylinder 8 to rotate when the gear 11 rotates.

[0029] Reference Figure 4 The top of the cylinder 8 is fixedly connected with a motor 10, the output end of the motor 10 is fixedly connected with a gear 11, and the bottom of the gear 11 is engaged with the tooth 9.

[0030] As a technical optimization scheme of the utility model, the motor 10 can drive the gear 11 to rotate, the gear 11 can drive the tooth 9 to rotate, and the tooth 9 can drive the cylinder 8 to rotate.

[0031] Reference Figure 4 One side of the cylinder 8 is fixedly connected with a block 12, and the block 12 is provided with a movable groove 13.

[0032] As a technical optimization scheme of the utility model, the cylinder 8 can drive the block 12 to rotate, and the movable groove 13 can spray salt mist and provide a movable space for the guide plate 14.

[0033] Reference Figure 4 The inner wall of the movable groove 13 is movably connected with a guide plate 14, the guide plate 14 is provided with three, and the three guide plates 14 are distributed at equal distances, the surface of the guide plate 14 is sleeved with a transmission belt 15, and the rear side of the guide plate 14 is fixedly connected with a rudder machine 16.

[0034] As a technical optimization scheme of the utility model, the guide plate 14 and the transmission belt 15 are provided, the transmission belt 15 is driven to rotate synchronously when the guide plate 14 rotates, the guide plate 14 can change the spraying direction of the salt mist, the salt mist can be sprayed upwards or downwards, the block 12 is driven to rotate by the cylinder 8, and the salt mist can be sprayed forwards or backwards.

[0035] Reference Figure 2 The top and the bottom of the two sides of the inner wall of the placing groove 2 are provided with sliding grooves 17, and the inner wall of the sliding groove 17 is movably connected with a placing plate 18.

[0036] As a technical optimization scheme of the utility model, the sliding groove 17 can limit the placing plate 18, and the placing plate 18 can support the workpiece.

[0037] Reference Figure 4 The right side of the inner wall of the box 1 is fixedly connected with a salt mist production device 19, the output end of the salt mist production device 19 is fixedly connected with a pipeline 20, and one side of the pipeline 20 is communicated with one side of the return type pipe 5.

[0038] As a technical optimization scheme of the utility model, the salt mist production device 19 and the pipeline 20 are arranged, the salt mist is transported to the pipeline 20 through the salt mist production device 19, and then the pipeline 20 transports the salt mist into the return type pipe 5.

[0039] The working principle and use process of the utility model are as follows: the placing groove 2 can place workpieces when in use, the box cover 3 can close the placing groove 2 when detecting to avoid the salt mist from running out, the observation window 4 can observe the condition of the workpieces in the placing groove 2, the salt mist is transported into the connecting pipe 61 through the return type pipe 5, then the connecting pipe 61 transports the salt mist into the movable groove 13, the recess 62 can limit the ball 7, the ball 7 can support and limit the cylinder 8, the cylinder 8 can rotate at the same time, the gear teeth 9 can drive the cylinder 8 to rotate when the gear 11 rotates, the motor 10 can drive the gear 11 to rotate, the gear 11 can drive the gear teeth 9 to rotate, the gear teeth 9 can drive the cylinder 8 to rotate, the cylinder 8 can drive the square block 12 to rotate, the movable groove 13 can spray the salt mist out and provide the space for the guide plate 14 to move at the same time, the guide plate 14 rotates to drive the transmission belt 15 to rotate synchronously through the transmission of the transmission belt 15, the guide plate 14 can change the spraying direction of the salt mist and can spray the salt mist upward or downward, the square block 12 can be driven to rotate by the cylinder 8 and can spray the salt mist forward or backward, the sliding groove 17 can limit the placing plate 18, the placing plate 18 can support the workpieces, the salt mist is transported to the pipeline 20 through the salt mist production device 19, and then the pipeline 20 transports the salt mist into the return type pipe 5.

[0040] In summary: the salt mist spraying test device with multi-angle adjustment function is provided with the placing groove 2, the placing groove 2 can place workpieces, the box cover 3 can close the placing groove 2 when detecting to avoid the salt mist from running out, and the observation window 4 can observe the condition of the workpieces in the placing groove 2, so that the problem that the existing salt mist test device cannot adjust the spraying angle of the spray head when in use, the salt mist cannot be sprayed on the workpieces, and the salt mist adhered to the workpieces at different positions is uneven is solved.

[0041] It is to be noted that, in the present document, relational terms such as first and second and the like can be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises", "comprising", or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but can include other elements not expressly listed or inherent to such process, method, article, or apparatus.

[0042] While the embodiments of the present application have been illustrated and described, it will be understood by those skilled in the art that various changes, modifications, substitutions, and alterations can be made therein without departing from the spirit and scope of the application, which is defined by the appended claims and their equivalents.

Claims

1. A salt spray test device with multi-angle adjustment function, comprising a chamber (1), a placement slot (2), a chamber cover (3), and an observation window (4), characterized in that: The placement slot (2) is located on the left side of the front side of the box body (1), the box cover (3) is movably connected to the left side of the front side of the box body (1), the observation window (4) is located on the front side of the box door, the top and bottom of the inner wall of the box body (1) are fixedly connected with a U-shaped tube (5), and the two sides of the inner wall of the U-shaped tube (5) are fixedly connected with an adjustable salt spray assembly (6).

2. The salt spray test device with multi-angle adjustment function according to claim 1, characterized in that: The adjustable salt spray assembly (6) includes a connecting pipe (61), which is fixedly connected to the front and rear sides of the inner wall of the U-shaped tube (5). A groove (62) is provided on the side of the connecting pipe (61) away from the U-shaped tube (5).

3. The salt spray test device with multi-angle adjustment function according to claim 2, characterized in that: The inner wall of the groove (62) is movably connected to a ball (7), the surface of the ball (7) is movably connected to a cylinder (8), and the surface of the cylinder (8) is fixedly connected to teeth (9).

4. The salt spray test device with multi-angle adjustment function according to claim 3, characterized in that: A motor (10) is fixedly connected to the top of the cylinder (8), and a gear (11) is fixedly connected to the output end of the motor (10). The bottom of the gear (11) meshes with the teeth (9).

5. A salt spray test device with multi-angle adjustment function according to claim 4, characterized in that: A block (12) is fixedly connected to one side of the cylinder (8), and a movable groove (13) is provided on one side of the block (12).

6. A salt spray test device with multi-angle adjustment function according to claim 5, characterized in that: The inner wall of the movable groove (13) is movably connected to a guide plate (14). There are three guide plates (14), and the three guide plates (14) are distributed at equal distances. A transmission belt (15) is sleeved on the surface of the guide plate (14), and a servo motor (16) is fixedly connected to the rear side of the guide plate (14).

7. A salt spray test device with multi-angle adjustment function according to claim 6, characterized in that: The top and bottom sides of the inner wall of the placement groove (2) are provided with sliding grooves (17), and the inner wall of the sliding groove (17) is movably connected with a placement plate (18).

8. A salt spray test device with multi-angle adjustment function according to claim 7, characterized in that: A salt spray production device (19) is fixedly connected to the right side of the inner wall of the box (1). A pipe (20) is fixedly connected to the output end of the salt spray production device (19). One side of the pipe (20) is connected to one side of the U-shaped pipe (5).

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