Full-automatic simulation car washer

Abstract

The utility model is suitable for the technical field of car washing machines, and provides a full-automatic simulation car washing machine which comprises a structural frame, a liquid storage barrel arranged on the side face of the structural frame and used for storing liquid for testing, a pump installed on the side face of a control cabinet and used for pumping liquid in the liquid storage barrel, a fixed beam installed on the structural frame, and a sliding door installed on the fixed beam. A liquid conveying pipe, a left nozzle and a right nozzle are further installed on the fixed beam, the rotating shaft is rotationally installed on the structural frame, a brush is installed at the end of the rotating shaft and does forward and reverse rotation motion along with the rotating shaft, the sample conveying platform is arranged on the side face of the structural frame, and a lifting adjuster and a sample fixing platform are installed on the sample conveying platform; the height of the sample fixing platform is adjusted through the lifting adjuster; the device has the advantages of being simple in structure, high in applicability, high in efficiency, multiple in simulation condition, convenient to use, low in price and high in cost performance.

Description

Technical Field

[0001] The utility model belongs to the technical field of car washers, in particular to a full-automatic simulated car washer. Background Art

[0002] As a new type of car washing method, car washing machine is convenient, fast, time-saving and labor-saving. Currently, the car washing machine uses infrared sensors to detect the position of the car. Infrared sensors are simple and stable, low cost, have a long detection distance, a thin infrared beam, and high detection accuracy when installed properly.

[0003] However, during the car wash process, existing exterior paint parts cannot meet the requirements, and are prone to paint peeling, gloss changes, color changes, and sample deformation or damage due to car washing. In order to be applicable to the inspection of all paint parts, this application completes such test items by designing a fully automatic simulated car wash machine to increase the reliability of the car. Utility Model Content

[0004] The purpose of the embodiment of the present utility model is to provide a fully automatic simulated car washing machine, aiming to solve the problems existing in the above-mentioned background technology.

[0005] The embodiment of the present utility model is implemented as follows: a fully automatic simulated car washing machine includes a structural frame and further includes:

[0006] A liquid storage barrel is arranged on the side of the structural frame and is used to store the test liquid. A liquid storage barrel cover is installed on the top of the liquid storage barrel. A stirring motor is installed on one side of the liquid storage barrel cover for stirring the liquid. The stirring motor is also connected to the control cabinet arranged on the structural frame via a stirring motor cable for powering the stirring motor. A liquid storage barrel bracket is also installed at the bottom of the liquid storage barrel, and casters are arranged at the bottom end of the liquid storage barrel bracket to facilitate the movement of the liquid storage barrel. A drain valve is also installed at the bottom end of the liquid storage barrel for discharging the mixed liquid inside.

[0007] A pump is installed on the side of the control cabinet to extract the liquid from the liquid storage barrel;

[0008] A fixed beam, the fixed beam being mounted on the structural frame, a sliding door being mounted on the fixed beam, wherein the sliding door is arranged with three leaves, and a liquid delivery pipe, a left nozzle, and a right nozzle being further mounted on the fixed beam;

[0009] A rotating shaft, the rotating shaft is rotatably mounted on the structural frame, and a brush is mounted on the end of the rotating shaft, and the brush moves forward and reverse with the rotating shaft;

[0010] The sample conveying platform is arranged on the side of the structural frame. A lifting regulator and a sample fixing platform are installed on the sample conveying platform, and the height of the sample fixing platform is adjusted by the lifting regulator.

[0011] Preferably, a liquid storage tank is provided at the bottom of the structural frame, and a drain valve is installed on the liquid storage tank for draining the liquid in the liquid storage tank outwards.

[0012] Preferably, a solenoid valve is installed on the top of the pump to control the water spraying process of the left nozzle and the right nozzle respectively.

[0013] Preferably, a touch screen is installed on the side of the control cabinet for displaying and setting equipment parameters and test parameters.

[0014] Preferably, a switch is further installed on the side of the control cabinet, and an emergency stop switch is installed on the structural frame, which is used to automatically control the equipment to stop when the sliding door is opened.

[0015] The fully automatic simulated car washing machine provided by the embodiment of the utility model has the following technical effects:

[0016] The test chamber adopts a fully transparent design, which enables operators to observe the progress of the experiment and the status of the sample;

[0017] Applicable to simulated car wash tests on all paint panels, it can well simulate the effect of brushes and car wash liquids on paint panels during real car washes;

[0018] Adopting PLC control, touch screen input and monitoring, it is easy to operate, safer and more efficient;

[0019] The main unit and liquid storage tank are equipped with casters, which can be moved to multiple locations for use.

[0020] In summary, the present invention has the advantages of simple structure, strong applicability, high efficiency, multiple simulation conditions, easy use, low price and high cost performance. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 A side view of a fully automatic simulated car washing machine provided by an embodiment of the present utility model;

[0022] Figure 2 A front view of a fully automatic simulated car washing machine provided by an embodiment of the present utility model;

[0023] Figure 3 A top view of a fully automatic simulated car washing machine provided by an embodiment of the present utility model;

[0024] In the attached figure: 1-control cabinet; 2-pump; 3-drain valve; 4-castor; 5-solenoid valve; 6-touch screen; 7-switch; 8-stirring motor; 9-liquid storage barrel; 10-liquid storage barrel bracket; 11-liquid storage barrel cover; 12-drain valve; 13-stirring motor cable; 14-liquid delivery pipe; 15-sliding door; 16-fixed beam; 17-emergency stop switch; 18-rotating shaft; 19-brush; 20-liquid storage tank; 21-lifting regulator; 22-sample delivery platform; 23-sample fixing platform; 24-left nozzle; 25-right nozzle; 26-structural frame. DETAILED DESCRIPTION

[0025] In order to make the purpose, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not intended to limit the present invention.

[0026] The specific implementation of the present invention is described in detail below with reference to specific embodiments.

[0027] like Figure 1-Figure 3 As shown, a structural diagram of a fully automatic simulated car washing machine provided by an embodiment of the present utility model includes a structural frame 26, a liquid storage barrel 9, a fixed beam 16, a rotating shaft 18 and a sample conveying platform 22. The liquid storage barrel 9 is arranged on the side of the structural frame 26 for storing the test liquid. A liquid storage barrel cover 11 is installed on the top of the liquid storage barrel 9. A stirring motor 8 is installed on one side of the liquid storage barrel cover 11 for stirring the liquid. The stirring motor 8 is also connected to the control cabinet 1 arranged on the structural frame 26 through a stirring motor cable 13 for powering the stirring motor 8; a liquid storage barrel bracket 10 is also installed at the bottom of the liquid storage barrel 9, and a caster 4 is arranged at the bottom end of the liquid storage barrel bracket 10 to facilitate the movement of the liquid storage barrel 9, and a drain valve 12 is also installed at the bottom end of the liquid storage barrel 9. Used to discharge the internal mixed liquid; a pump 2 is installed on the side of the control cabinet 1 for extracting the liquid in the liquid storage barrel 9; the fixed beam 16 is installed on the structural frame 26, and a sliding door 15 is installed on the fixed beam 16, wherein the sliding door 15 is arranged with three leaves, and the fixed beam 16 is also installed with a liquid delivery pipe 14, a left nozzle 24 and a right nozzle 25; the rotating shaft 18 is rotatably installed on the structural frame 26, and a brush 19 is installed at the end of the rotating shaft 18, and the brush 19 performs forward and reverse motion with the rotating shaft 18; the sample conveying platform 22 is arranged on the side of the structural frame 26, and a lifting regulator 21 and a sample fixing platform 23 are installed on the sample conveying platform 22, and the height of the sample fixing platform 23 is adjusted by the lifting regulator 21.

[0028] In one example of the present invention, a touch screen 6 is installed on the side of the control cabinet 1 for displaying and setting the parameters of the equipment and the test parameters. A switch 7 is also installed on the side of the control cabinet 1, and an emergency stop switch 17 is installed on the structural frame 26 for automatically controlling the equipment to stop when the sliding door 15 is opened.

[0029] like Figure 1 and Figure 2 As shown, as a preferred embodiment of the present invention, a liquid storage tank 20 is provided at the bottom of the structural frame 26, and a drain valve 3 is installed on the liquid storage tank 20 for draining the liquid in the liquid storage tank 20 outward.

[0030] like Figure 1 and Figure 2 As shown, as another preferred embodiment of the present invention, a solenoid valve 5 is installed on the top of the pump 2 for controlling the water spraying process of the left nozzle 24 and the right nozzle 25 respectively.

[0031] The working steps of this car washing machine are as follows:

[0032] 1. Mix deionized water and dust (or silt) in a liquid storage tank 9. The stirring motor 8 continuously stirs before, during, and after the test to prevent dust (or silt) from settling.

[0033] 2. Set the parameters on the touch screen 6: sample running speed, flow rate of the left nozzle 24 and the right nozzle 25, speed of the brush 19, number of cycles, etc.;

[0034] 3. Open the right sliding door 15, fix the test sample (painted board) on the sample fixing platform 23 by gluing, and adjust the lifting regulator 21 so that the sample surface can be in the brush 19;

[0035] 4. Start the equipment, the right nozzle 25 starts to spray water at the set flow rate, and the left nozzle 24 stops spraying water. Then the brush 19 starts to rotate clockwise, and then the sample conveying platform 22 starts to drive the sample to move linearly to the left;

[0036] 5. When the sample delivery platform 22 moves from the right side position 1 through the brush 19 to position 2, the right nozzle 25 stops spraying water and the brush 19 stops rotating;

[0037] 6. After the equipment pauses for ten seconds, the left nozzle 24 starts spraying water at the set flow rate. At this time, the right nozzle 25 stops spraying water. Then the brush 19 starts to rotate counterclockwise. Then the sample conveying platform 22 starts to move from position 2 to the right in a straight line with the sample and stops at position 1. At this time, the brush 19 stops rotating, and both the left nozzle 24 and the right nozzle 25 stop spraying water.

[0038] 7. Steps 4-6 constitute one cycle, and the equipment will operate according to the number of cycles set before the test;

[0039] 8. During the entire test process, the stirring motor 8 on the liquid storage tank 9 is always working;

[0040] 9. After the test is completed, the sample surface needs to be evaluated and the interior of the equipment needs to be cleaned with deionized water. At the same time, pump 2 draws deionized water to clean the liquid delivery pipe 14, the left nozzle 24, and the right nozzle 25;

[0041] 10. Finally, the waste liquid in the liquid storage tank 20 and the liquid storage barrel 9 is discharged outward.

[0042] It will be apparent to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be considered in all respects as illustrative and non-restrictive, and the scope of the present invention is defined by the appended claims rather than the foregoing description, and it is intended that all variations that come within the meaning and range of equivalents of the claims be embraced within the present invention.

[0043] In addition, it should be understood that although this specification is described in terms of implementation methods, not every implementation method contains only one independent technical solution. This narrative method of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment can also be appropriately combined to form other implementation methods that can be understood by those skilled in the art.

Claims

1. Fully automatic simulated car washing machine, including a structural frame, characterized in that: Also includes: A liquid storage barrel is arranged on the side of the structural frame and is used to store the test liquid. A liquid storage barrel cover is installed on the top of the liquid storage barrel. A stirring motor is installed on one side of the liquid storage barrel cover for stirring the liquid. The stirring motor is also connected to the control cabinet arranged on the structural frame via a stirring motor cable for powering the stirring motor. A liquid storage barrel bracket is also installed at the bottom of the liquid storage barrel, and casters are arranged at the bottom end of the liquid storage barrel bracket to facilitate the movement of the liquid storage barrel. A drain valve is also installed at the bottom end of the liquid storage barrel for discharging the mixed liquid inside. A pump is installed on the side of the control cabinet to extract the liquid from the liquid storage barrel; A fixed beam, the fixed beam being mounted on the structural frame, a sliding door being mounted on the fixed beam, wherein the sliding door is arranged with three leaves, and a liquid delivery pipe, a left nozzle, and a right nozzle being further mounted on the fixed beam; A rotating shaft, the rotating shaft is rotatably mounted on the structural frame, and a brush is mounted on the end of the rotating shaft, and the brush moves forward and reverse with the rotating shaft; The sample conveying platform is arranged on the side of the structural frame. A lifting regulator and a sample fixing platform are installed on the sample conveying platform, and the height of the sample fixing platform is adjusted by the lifting regulator.

2. The fully automatic simulated car washing machine according to claim 1, characterized in that: A liquid storage tank is provided at the bottom of the structural frame, and a drain valve is installed on the liquid storage tank to discharge the liquid in the liquid storage tank to the outside.

3. The fully automatic simulated car washing machine according to claim 1, characterized in that: A solenoid valve is installed on the top of the pump to control the water spraying process of the left nozzle and the right nozzle respectively.

4. The fully automatic simulated car washing machine according to claim 1, characterized in that: A touch screen is installed on the side of the control cabinet for displaying and setting equipment parameters and test parameters.

5. The fully automatic simulated car washing machine according to claim 1, characterized in that: A switch is also installed on the side of the control cabinet, and an emergency stop switch is installed on the structural frame, which is used to automatically control the equipment to stop when the sliding door is opened.

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