Phosphating solution pilot test simulation production device

Abstract

The utility model relates to the technical field of part phosphating, and discloses a phosphating solution pilot test simulation production device which comprises a base, an infiltration cylinder is fixedly connected to the inner side of the top end of the base, paddles are rotationally connected to the front side and the rear side of the left end of the inner wall of the infiltration cylinder, and the left sides of the paddles penetrate through the infiltration cylinder and are fixedly connected with rotating wheels. Rotating wheels are arranged on the left side of the base, a belt is arranged on the outer sides of the rotating wheels, the two rotating wheels are in transmission connection through the belt, a rotating plate is arranged on the left side of the base, a first hinge is fixedly connected to the left side of the rotating plate, and the rotating plate is rotationally connected with the base through the first hinge. According to the device disclosed by the utility model, different infiltration effects can be simulated by rotating a sample and pushing a phosphating solution to flow through the cooperation among the motor, the belt and the rotating wheel, and phosphating effects under different concentrations and indexes can be tested and verified through the cooperation among the baffle, the ball valve and the feeding pipe.

Description

Technical Field

[0001] The utility model relates to the technical field of part phosphating, in particular to a simulation production device for trial use in phosphating solution. Background Technique

[0002] Phosphating solution is a solution containing phosphating reagents, which is commonly used in surface treatment and metal anti-corrosion. The main function of phosphating solution is to form a layer of phosphide film on the metal surface, so as to improve the corrosion resistance, lubricity and adhesion of the metal. In order to test the reaction and phosphating effect of different phosphating solutions on samples, a simulation production device for trial use in phosphating solution is needed.

[0003] After retrieval, the Chinese patent publication number is: CN219032371U, which discloses a part phosphating tank with high processing efficiency, including a tank body, a top plate is arranged at the top of the tank body, side plates are fixedly connected to both sides of the tank body, and hydraulic cylinders are fixedly connected to the bottoms of the two side plates through bolts. The output ends of the two hydraulic cylinders respectively penetrate through the two side plates and are fixedly connected between the bottoms of the top plates. In the method proposed in the utility model, by moving the loading filter frame up and down, not only can the parts be conveniently stored and retrieved, but also the bubbles can be removed by moving the loading filter frame in the tank body. The use of two stirring rods further improves the efficiency of bubble removal. However, in the actual use process of this device, it cannot well fix samples of different specifications and simultaneously adjust the wetting effect on the samples. In actual use, different wetting effects may not be simulated, thus reducing the accuracy of the simulation. Content of the Utility Model

[0004] In order to make up for the above deficiencies, the utility model provides a simulation production device for trial use in phosphating solution, aiming to improve the problem that samples cannot be well tested under different wetting effects in the prior art.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a phosphating solution trial use simulation production device, comprising a base, an infiltration cylinder is fixedly connected to the inner side of the top end of the base, the front and rear sides of the left end of the inner wall of the infiltration cylinder are rotatably connected with paddles, the left side of the paddle passes through the infiltration cylinder and is fixedly connected to a rotating wheel, a belt is arranged on the outer side of the rotating wheel, and the two rotating wheels are connected through the belt transmission, a rotating plate is arranged on the left side of the base, a first hinge is fixedly connected to the left side of the rotating plate, the rotating plate is rotatably connected to the base through the first hinge, and the right side of the rotating plate is fixedly connected to A motor, the output end of the motor is fixedly connected to the rotating wheel on the front side, a fixing frame is fixedly connected to the right side of the base, a threaded rod is rotatably connected to the inner side of the fixing frame, a lifting plate is threadedly connected to the outer side of the threaded rod, a servo motor is fixedly connected to the top of the lifting plate, the output end of the servo motor passes through the lifting plate and is fixedly connected to a T-block, an electric bidirectional telescopic rod is fixedly connected to the inner side of the T-block, an L-shaped plate is fixedly connected to the telescopic end of the electric bidirectional telescopic rod, a U-shaped block is rotatably connected to the outer side of the L-shaped plate, a fixing clamp is fixedly connected to the outer side of the U-shaped block, and a feeding mechanism is provided on the outer side of the infiltration cylinder.

[0006] As a further description of the above technical solution:

[0007] The feeding mechanism includes a raw material box, which is fixedly connected to the left side of the infiltration cylinder, and a plurality of baffles are fixedly connected to the front and rear sides of the inner wall of the raw material box, and a plurality of feeding pipes are connected to the front and rear sides of the middle part of the bottom end of the base, and the bottom of the feeding pipe is connected to the feeding pipe, and the right side of the feeding pipe is connected to the left side of the infiltration cylinder, and a plurality of DC motors are fixedly connected to the front and rear sides of the bottom left end of the raw material box, and the output end of the DC motor passes through the feeding pipe and is fixedly connected to a ball valve.

[0008] As a further description of the above technical solution:

[0009] A heater is fixedly connected to the front side of the base, and an output end of the heater passes through the base.

[0010] As a further description of the above technical solution:

[0011] The front side of the infiltration cylinder is fixedly connected with a controller, and the controller is electrically connected to the motor, the servo motor, the electric bidirectional telescopic rod, the heater and the DC motor respectively.

[0012] As a further description of the above technical solution:

[0013] The outer side of the controller is fixedly connected with a shell, and the outer side of the shell is rotatably connected with a shield.

[0014] As a further description of the above technical solution:

[0015] A handle is rotatably connected to the top of the fixed frame, and the bottom of the handle penetrates through the fixed frame and is fixedly connected to the threaded rod.

[0016] As a further description of the above technical solution:

[0017] Chute grooves are provided on the front and rear sides of the inner wall of the fixed frame, and the front and rear sides of the lifting plate are respectively slidably connected to the chute grooves.

[0018] As a further description of the above technical solution:

[0019] A movable door is provided on the top of the raw material box. A second hinge is fixedly connected to the left side of the movable door, and the movable door is rotatably connected through the second hinge.

[0020] The utility model has the following beneficial effects:

[0021] 1. In the utility model, by starting the motor, two rotating wheels can be driven to rotate simultaneously through a belt. When the rotating wheels rotate, the paddle blades can be driven to rotate. Rotating the threaded rod can drive the lifting plate to move up and down. Starting the servo motor drives the T-shaped block to rotate, starting the electric double telescopic rod drives the L-shaped plate to rotate, and the fixed clamp can be driven to rotate through the U-shaped block thereon. While fixing samples of different specifications for infiltration, different infiltration effects can be simulated by rotating the samples and promoting the flow of phosphating solution, thereby improving the accuracy of simulation.

[0022] 2. In the utility model, different raw materials can be stored and retrieved in the raw material box through the baffle. Starting the DC motor can drive the ball valve to rotate. When the ball valve rotates, the holes on both sides of the ball valve will intersect or stagger with the holes at both ends of the feeding pipe, so as to classify the raw materials inside the raw material box directionally, and the raw materials are sent into the infiltration cylinder through the feeding pipe. Different raw materials can be added to the infiltration cylinder to adjust and control the concentration and index of the phosphating solution in the infiltration cylinder, so as to test and verify the phosphating effect under different concentrations and indexes, thereby improving the practicability of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 is a three-dimensional view of a phosphating solution trial-use simulation production device proposed by the utility model;

[0024] Figure 2 is a schematic structural diagram of an infiltration cylinder of a phosphating solution trial-use simulation production device proposed by the utility model;

[0025] Figure 3 is a schematic diagram of a feeding mechanism of a phosphating solution trial-use simulation production device proposed by the utility model.

[0026] Legend Explanation:

[0027] 1. Base; 2. Feeding mechanism; 201. Raw material box; 202. Feeding pipe; 203. DC motor; 204. Ball valve; 205. Feeding tube; 206. Baffle; 3. Soaking cylinder; 4. Handle; 5. Paddle; 6. Rotating wheel; 7. Belt; 8. First hinge; 9. Rotating plate; 10. Motor; 11. Fixed frame; 12. Threaded rod; 13. Lifting plate; 14. Servo motor; 15. T-shaped block; 16. Electric double telescopic rod; 17. L-shaped plate; 18. U-shaped block; 19. Fixed clamp; 20. Protective cover; 21. Heater; 22. Chute; 23. Controller; 24. Shell; 25. Second hinge; 26. Activity door. Detailed Implementation Manner

[0028] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0029] Refer to Figure 1 、 Figure 2 and Figure 3 , an embodiment provided by the present invention: A trial production simulation device for phosphating solution, including a base 1, an inner side of the top end of the base 1 is fixedly connected with a soaking cylinder 3, both the front and rear sides of the left end of the inner wall of the soaking cylinder 3 are rotatably connected with paddles 5, the left side of the paddle 5 penetrates through the soaking cylinder 3 and is fixedly connected with a rotating wheel 6, a belt 7 is arranged on the outer side of the rotating wheel 6, and both rotating wheels 6 are drivingly connected through the belt 7. A rotating plate 9 is arranged on the left side of the base 1, a first hinge 8 is fixedly connected to the left side of the rotating plate 9, the rotating plate 9 is rotatably connected to the base 1 through the first hinge 8, a motor 10 is fixedly connected to the right side of the rotating plate 9, an output end of the motor 10 is fixedly connected to the front rotating wheel 6, a fixed frame 11 is fixedly connected to the right side of the base 1, a threaded rod 12 is rotatably connected to the inner side of the fixed frame 11, a lifting plate 13 is threadedly connected to the outer side of the threaded rod 12, a servo motor 14 is fixedly connected to the top of the lifting plate 13, an output end of the servo motor 14 penetrates through the lifting plate 13 and is fixedly connected to a T-shaped block 15, an electric double telescopic rod 16 is fixedly connected to the inner side of the T-shaped block 15, a telescopic end of the electric double telescopic rod 16 is fixedly connected to an L-shaped plate 17, a U-shaped block 18 is rotatably connected to the outer side of the L-shaped plate 17, a fixed clamp 19 is fixedly connected to the outer side of the U-shaped block 18, and a feeding mechanism 2 is arranged on the outer side of the soaking cylinder 3;

[0030] Specifically, the starting motor 10 drives the rotating wheel 6 and the paddle 5 to rotate together. Rotating the threaded rod 12 can move the lifting plate 13 up and down. Starting the servo motor 14 drives the T-shaped block 15 to rotate. Through the electric double telescopic rod 16, the L-shaped plate 17 rotates, and drives the fixed clamp 19 to rotate through the U-shaped block 18. This design can fix samples of different specifications and simulate different infiltration effects.

[0031] Referring to Figure 1 and Figure 3 , the feeding mechanism 2 includes a raw material tank 201. The raw material tank 201 is fixedly connected to the left side of the infiltration cylinder 3. A plurality of baffles 206 are fixedly connected to the front and rear sides of the inner wall of the raw material tank 201. A plurality of feeding pipes 202 are communicated with the front and rear sides of the middle part of the bottom end of the base 1. The bottom of the feeding pipe 202 is communicated with a feeding pipe 205. The right side of the feeding pipe 205 is connected to the left side of the infiltration cylinder 3. A plurality of DC motors 203 are fixedly connected to the front and rear sides of the left end of the bottom of the raw material tank 201. The output end of the DC motor 203 penetrates through the feeding pipe 202 and is fixedly connected to a ball valve 204;

[0032] Specifically, different raw materials can be stored in the raw material tank 201 through the baffle 206. Starting the DC motor 203 can drive the ball valve 204 to rotate. When the ball valve 204 rotates, the holes on both sides of the ball valve 204 will intersect or stagger with the holes at both ends of the feeding pipe 202. In this way, the raw materials inside the raw material tank 201 can be classified directionally, and the raw materials can be sent into the infiltration cylinder 3 through the feeding pipe 205. Different raw materials can be added to the infiltration cylinder 3 to adjust and control the concentration and index of the phosphating solution in the infiltration cylinder 3, so as to test and verify the phosphating effect under different concentrations and indexes.

[0033] Referring to Figure 1 , Figure 2 and Figure 3 , a heater 21 is fixedly connected to the front side of the base 1. The output end of the heater 21 penetrates through the base 1; a controller 23 is fixedly connected to the front side of the infiltration cylinder 3. The controller 23 is electrically connected to the motor 10, the servo motor 14, the electric double telescopic rod 16, the heater 21 and the DC motor 203 respectively; a housing 24 is fixedly connected to the outside of the controller 23. A protective cover 20 is rotatably connected to the outside of the housing 24;

[0034] Specifically, the temperature inside the infiltration cylinder 3 can be adjusted and controlled through the heater 21. The start and running power between the motor 10, the servo motor 14, the electric double telescopic rod 16, the heater 21 and the DC motor 203 can be controlled respectively through the controller 23. The protection ability of the controller 23 can be improved through the housing 24. By opening and closing the protective cover 20, the controller 23 can be prevented from being accidentally touched when it is not in use.

[0035] Referring to Figure 1 , Figure 2 andFigure 3 , a handle 4 is rotatably connected to the top of the fixed frame 11, and the bottom of the handle 4 penetrates through the fixed frame 11 and is fixedly connected to the threaded rod 12; sliding grooves 22 are respectively formed on the front and rear sides of the inner wall of the fixed frame 11, and the front and rear sides of the lifting plate 13 are respectively slidably connected to the sliding grooves 22; a movable door 26 is arranged on the top of the raw material box 201, and a second hinge 25 is fixedly connected to the left side of the movable door 26, and the movable door 26 is rotatably connected through the second hinge 25;

[0036] Specifically, the handle 4 can facilitate the operation and rotation of the threaded rod 12, the sliding groove 22 can improve the stability of the lifting plate 13 during movement, and the second hinge 25 can open and close the movable door 26 to prevent foreign impurities from entering the raw material box 201.

[0037] Working principle: Before using the device, first start the motor 10 to drive the two rotating wheels 6 to rotate simultaneously through the belt 7. When the rotating wheel 6 rotates, it can drive the paddle 5 to rotate. Rotating the threaded rod 12 can drive the lifting plate 13 to move up and down. Start the servo motor 14 to drive the T-shaped block 15 to rotate, start the electric double telescopic rod 16 to drive the L-shaped plate 17 to rotate, and the U-shaped block 18 thereon can drive the fixed clamp 19 to rotate. Such a design can fix samples of different specifications for infiltration, and at the same time, simulate different infiltration effects by rotating the sample and promoting the flow of phosphating solution, thereby improving the accuracy of simulation. And through the baffle 206, different raw materials can be stored and taken in the raw material box 201. Start the DC motor 203 to drive the ball valve 204 to rotate. When the ball valve 204 rotates, the holes on both sides of the ball valve 204 will intersect or stagger with the holes at both ends of the feeding pipe 202, so as to classify the raw materials inside the raw material box 201 in a targeted manner, and send the raw materials into the infiltration cylinder 3 through the feeding pipe 205, and different raw materials can be added to the infiltration cylinder 3 to adjust and control the concentration and index of the phosphating solution in the infiltration cylinder 3, so as to test and verify the phosphating effect under different concentrations and indexes, thereby improving the practicability of the device.

[0038] Finally, it should be noted that the above are only the preferred embodiments of the present invention and are not used to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, for those skilled in the art, they can still modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacements on some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A phosphating solution trial simulation production device, comprising a base (1), characterized in that: The top inner side of the base (1) is fixedly connected to an infiltration cylinder (3), the front and rear sides of the left end of the inner wall of the infiltration cylinder (3) are both rotatably connected to a paddle (5), the left side of the paddle (5) passes through the infiltration cylinder (3) and is fixedly connected to a rotating wheel (6), the outer side of the rotating wheel (6) is provided with a belt (7), and the two rotating wheels (6) are connected by transmission via the belt (7), a rotating plate (9) is provided on the left side of the base (1), the left side of the rotating plate (9) is fixedly connected to a first hinge (8), the rotating plate (9) is rotatably connected to the base (1) via the first hinge (8), the right side of the rotating plate (9) is fixedly connected to a motor (10), the output end of the motor (10) is fixedly connected to the rotating wheel (6) on the front side, and the base ( 1) is fixedly connected to a fixing frame (11) on the right side, a threaded rod (12) is rotatably connected to the inner side of the fixing frame (11), a lifting plate (13) is threadably connected to the outer side of the threaded rod (12), a servo motor (14) is fixedly connected to the top of the lifting plate (13), an output end of the servo motor (14) passes through the lifting plate (13) and is fixedly connected to a T-shaped block (15), an electric bidirectional telescopic rod (16) is fixedly connected to the inner side of the T-shaped block (15), a telescopic end of the electric bidirectional telescopic rod (16) is fixedly connected to an L-shaped plate (17), a U-shaped block (18) is rotatably connected to the outer side of the L-shaped plate (17), a fixing clamp (19) is fixedly connected to the outer side of the U-shaped block (18), and a feeding mechanism (2) is arranged on the outer side of the infiltration cylinder (3).

2. The phosphating solution trial use simulation production device according to claim 1, characterized in that: The feeding mechanism (2) comprises a raw material box (201), the raw material box (201) is fixedly connected to the left side of the infiltration cylinder (3), a plurality of baffles (206) are fixedly connected to the front and rear sides of the inner wall of the raw material box (201), a plurality of feeding pipes (202) are connected to the front and rear sides of the middle part of the bottom end of the base (1), the bottom of the feeding pipe (202) is connected to the feeding pipe (205), the right side of the feeding pipe (205) is connected to the left side of the infiltration cylinder (3), a plurality of DC motors (203) are fixedly connected to the front and rear sides of the left end of the bottom of the raw material box (201), and the output end of the DC motor (203) passes through the feeding pipe (202) and is fixedly connected to a ball valve (204).

3. The phosphating solution trial use simulation production device according to claim 1, characterized in that: A heater (21) is fixedly connected to the front side of the base (1), and an output end of the heater (21) passes through the base (1).

4. The phosphating solution trial use simulation production device according to claim 1, characterized in that: A controller (23) is fixedly connected to the front side of the infiltration cylinder (3), and the controller (23) is electrically connected to the motor (10), the servo motor (14), the electric bidirectional telescopic rod (16), the heater (21), and the DC motor (203), respectively.

5. The phosphating solution trial use simulation production device according to claim 4, characterized in that: The outer side of the controller (23) is fixedly connected to a housing (24), and the outer side of the housing (24) is rotatably connected to a protective cover (20).

6. The phosphating solution trial use simulation production device according to claim 1, characterized in that: The top of the fixed frame (11) is rotatably connected to a handle (4), and the bottom of the handle (4) passes through the fixed frame (11) and is fixedly connected to the threaded rod (12).

7. The phosphating solution trial use simulation production device according to claim 1, characterized in that: The front and rear sides of the inner wall of the fixed frame (11) are both provided with sliding grooves (22), and the front and rear sides of the lifting plate (13) are respectively slidably connected to the sliding grooves (22).

8. The phosphating solution trial use simulation production device according to claim 2, characterized in that: A movable door (26) is provided on the top of the raw material box (201), a second hinge (25) is fixedly connected to the left side of the movable door (26), and the movable door (26) is rotatably connected to the second hinge (25).

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