Coating production method, system and terminal of TPO material

Abstract

The invention relates to a TPO material coating production method, system and terminal, and relates to the field of TPO materials, and the method comprises the following steps: obtaining image detection information and product information of a preset TPO material detection area; selecting a material image according to the image detection information and a preset material feature frame; if the material image contains the stain characteristics, selecting a stain image according to the image detection information box; determining a stain type according to the stain image and a preset stain database; determining a stain position and a stain range according to the stain image; determining a stain removal path according to the stain range and the stain position; determining removal parameters and a cleaning device according to the product information, the stain position, the stain range and the stain type; and controlling the cleaning device to process the stain according to the stain removal path and the removal parameters, updating the image detection information until the material image does not contain stain characteristics, and then coating the material, so that the method has the effect of improving the product quality of the in-vehicle decoration made of the TPO material.

Description

Technical Field

[0001] The present application relates to the field of TPO materials, and in particular to a coating production method, system and terminal of TPO materials. Background Art

[0002] TPO material is a material with good flexibility, weather resistance, impact resistance, recyclability and good processing performance. It can reduce energy consumption and improve fuel economy in automobiles with its lightweight advantages, improve aesthetics and comfort through diversified designs, and enhance component durability and safety. At the same time, it meets environmental protection requirements due to low VOC emissions and can reduce material and processing costs in automobile production.

[0003] In the process of using TPO materials to produce car interior decoration products, the material is extruded from the TPO silo into continuous material strips, and the material strips are transported to the coating station through the rotating roller. The coating station includes a rotating roller and a glue basin, in which glue liquid is placed, and the glue basin is located below the rotating roller. The rotating roller in the coating station coats the material strips from the glue basin with the material to be coated. After the coating is completed, the material strips are transported to the printing station, and the coating is printed by the printing station.

[0004] However, when coating in the coating station, dust or foreign matter is easy to appear on the surface of the glue basin or material strip. If the dust or foreign matter is not removed, it will be produced during the coating process, thereby reducing the product quality of the car interior products made of TPO material. Summary of the invention

[0005] In order to improve the product quality of vehicle interior decoration products made of TPO materials, the present invention provides a coating production method, system and terminal of TPO materials.

[0006] In the first aspect, the present invention provides a coating production method of a TPO material, which adopts the following technical solution: A coating production method for a TPO material, comprising: Obtain image detection information and product information of the preset TPO material detection area; Select the material image based on the image detection information and the preset material feature frame; determining whether the material image contains a preset stain feature; If the material image does not contain stain features, the material is subjected to a coating operation; If the material image contains stain features, the stain image is selected based on the image detection information frame; Determine the type of stain according to the stain image and a preset stain database; Determine the stain position and stain range according to the stain image; Determine the stain removal path based on the stain range and stain location; Determine removal parameters and cleaning devices based on product information, stain location, stain range and stain type; The cleaning device is controlled to process the stains with the stain removal path and removal parameters, and the image detection information is updated until the material image does not contain the stain features, and then the material is coated.

[0007] By adopting the above technical solution, when the material image contains stain features, the removal parameters and the cleaning device are determined by analysis, and the cleaning device is controlled to perform stain treatment, thereby improving the product quality of vehicle interior decoration products made of TPO material.

[0008] Optionally, the method for confirming the removal parameters and the cleaning device includes: When the stain type is a preset dust type, the dust information is determined according to the stain image; Retrieve thickness value based on dust information; Determine whether the thickness value falls within a preset blowing interval; If the thickness value falls into the blowing range, the dust distribution range and dust distribution degree are retrieved according to the dust information; Determine the pre-blowing direction and blowing intensity according to the dust distribution range and dust distribution degree; Determine the real-time blowing direction according to the pre-blowing direction and the preset real-time detection system; The real-time blowing direction and the blowing force are combined as blowing parameters, the blowing parameters are defined as removal parameters, and the preset blowing device is defined as a cleaning device; If the thickness value does not fall within the blowing interval, the sweeping force is determined according to the dust information, and the sweeping force is defined as a removal parameter, and the preset sweeping device is defined as a cleaning device.

[0009] By adopting the above technical solution, when the type of stain is dust, the thickness value is determined based on the dust information and it is judged whether it is in the blowing range, and then the parameters of blowing or sweeping are determined, and a suitable blowing device or vibration device is selected as a cleaning device. By accurately handling dust stains, the impact of dust on the product during the production process is reduced, thereby improving product quality.

[0010] Optionally, the method for confirming the removal parameters and the cleaning device also includes: When the stain type is a preset adhesion type, the adhesion degree is determined according to the stain image and the stain range; Determine the adhesion height based on the stain image; Determine the reference scraping interval based on product information; Determine whether the adhesion height falls within the reference scraping range; If the adhesion height falls within the reference scraping interval, the scraping force is determined according to the adhesion height, the scraping force is defined as a removal parameter, and the preset scraping device is defined as a cleaning device; If the adhesion height does not fall within the reference scraping range, the erasing force and number of erasing circles are determined according to the degree of adhesion; Determine the spraying amount based on the wiping strength and number of wiping circles; The erasing force, the erasing circle and the spraying amount are combined and used as erasing parameters, the erasing parameters are defined as removal parameters, and the preset erasing device is defined as a cleaning device.

[0011] By adopting the above technical solution, when the stain is an adhesive type, the stain image is analyzed and the corresponding scraping device or wiping device is selected as the cleaning device for scraping or wiping, thereby accurately handling the adhesive stains, reducing the impact of stains on the product during the production process, and thus improving product quality.

[0012] Optionally, the material is subjected to a coating operation including: Obtain scanning detection information in a preset glue basin area; Determine the three-dimensional information of the glue basin according to the scanning detection information; Determine whether the three-dimensional information of the glue placing basin contains preset foreign body features; If the three-dimensional information of the glue basin does not contain foreign matter features, the material is coated; If the three-dimensional information of the glue placing basin contains features of foreign matter, the material, location and size of the foreign matter are determined according to the three-dimensional information of the glue placing basin; Determine the gripping force based on the size and material of the foreign object; Determine the grasping path based on the location of the foreign body and the three-dimensional information of the glue basin; The preset grabbing device is controlled to grab the foreign body at the location with the grabbing force and grabbing path, and grab it to the preset garbage area.

[0013] By adopting the above technical solution, before coating the interior decoration products made of TPO material, the three-dimensional information of the glue basin is determined by obtaining the scanning detection information of the glue basin area to judge whether it contains foreign matter features. If so, the foreign matter is analyzed to determine the grabbing parameters and grab the foreign matter to the garbage area, effectively avoiding the foreign matter from mixing into the glue liquid and affecting the coating quality, thereby improving the product quality of the interior decoration products made of TPO material.

[0014] Optionally, before the material is coated, the following steps are also included: Obtaining ultrasonic detection information and glue model information in the preset glue basin area; Determine the benchmark fluctuation range based on the glue model information; Determine the detection fluctuation value according to the ultrasonic detection information; Determine whether the detected fluctuation value falls within the benchmark fluctuation range; If the detected fluctuation value falls within the reference fluctuation range, the coating operation is performed; If the detected fluctuation value does not fall within the reference fluctuation range, the range deviation value is determined based on the detected fluctuation value and the reference fluctuation range; Determine the distribution fixed value according to the range deviation value; Determine the heat value and operation time according to the solidification distribution range and distribution fixed value; When the solidification distribution range does not fall into the preset internal area, the preset heating device is controlled to heat the glue placing basin with the heat value and running time.

[0015] By adopting the above technical solution, before coating the interior decoration products made of TPO material, it is determined whether solidification occurs by comparing the detection fluctuation value with the reference fluctuation range. If so, the fluctuation of the glue in the glue basin and the range of solidification are analyzed to determine the heat value and the operation time, and the glue basin is heated in a targeted manner to ensure the stability of the glue and avoid affecting the coating effect due to abnormal glue.

[0016] Optionally, before the material is coated, the following steps are also included: When the solidification distribution range includes both the inner region and the preset outer region or the solidification distribution range falls within the inner region, the vibration frequency is determined according to the distribution fixed value; Determine the uniform vibration range based on the heating temperature and solidification distribution range; Determine whether the vibration frequency falls within the uniform vibration range; When the vibration frequency falls into the uniform vibration interval, the vibration time is determined according to the solidification distribution range and the distribution fixed value; Control the preset heating device to heat the glue basin with the heat value and the running time, control the preset shaking device to vibrate with the vibration frequency and the vibration time, and update the solution state value in real time; When the vibration frequency does not fall within the uniform vibration interval, a vibration adjustment value is determined according to the uniform vibration interval and the vibration frequency, and the vibration frequency is adjusted according to the vibration adjustment value, and the above vibration operation is repeated.

[0017] By adopting the above technical solution, if the solidification range is large, in order to accelerate the melting, the solidification range and degree are analyzed, and the vibration frequency and heat value are determined to perform cooling operations, so as to ensure the stability of the glue liquid state and avoid affecting the coating effect due to glue liquid abnormalities.

[0018] Optionally, before the material is coated, the following steps are also included: Get glue liquid temperature information and glue liquid concentration value; Determine the temperature safety range and glue reference temperature value according to the glue model information; Determine the glue liquid temperature detection value according to the glue liquid temperature information; When the glue liquid temperature detection value is inconsistent with the glue reference temperature value, the high temperature position point is determined according to the glue liquid temperature information, and it is determined whether the glue liquid temperature detection value falls into the temperature safety range; If the glue liquid temperature detection value does not fall within the temperature safety range, the temperature deviation value is determined according to the glue reference temperature value and the glue liquid temperature detection value; When the temperature deviation value is a positive number, the high temperature distribution range is determined based on the temperature deviation value and the high temperature position point; Determine the cooling movement path according to the high temperature distribution range and high temperature location points; Determine the path change value according to the cooling moving path and the temperature deviation value; Control the preset cooling device to move along the cooling moving path, and cool the glue basin according to the path change value during the movement; When the temperature deviation value is not a positive number, the low temperature correction value is determined according to the temperature deviation value; The preset heating device is controlled to heat the glue basin with a low temperature correction value.

[0019] By adopting the above technical solution, when the glue liquid temperature detection value is abnormal, the glue liquid temperature detection value is analyzed to determine whether it is high temperature or low temperature, and different equipment is used for adjustment according to high temperature and low temperature, thereby avoiding affecting the production effect due to abnormal glue liquid temperature.

[0020] Optionally, before the material is coated, the following steps are also included: If the glue liquid temperature detection value falls within the temperature safety range, the glue liquid amount is determined based on the scanning detection information; Obtaining the parts information of the glue basin, and determining the glue liquid reference amount according to the parts information of the glue basin; When the glue liquid amount is inconsistent with the glue liquid reference amount, the glue liquid reference concentration value is determined according to the glue liquid model information; Determine the missing amount based on the amount of glue and the base amount of glue; Determine whether the glue solution base concentration value is consistent with the glue solution concentration value; If the glue concentration value is consistent with the glue reference concentration value, the preset feeding device is controlled to add the missing amount; If the glue concentration value is inconsistent with the glue reference concentration value, the concentration difference is determined according to the glue concentration value and the glue reference concentration value; When the concentration difference is less than the reference difference, the heating value and heating time are determined according to the concentration difference; Control the preset heating device to heat the glue basin with the heating value and heating time, and update the glue concentration value until the glue concentration value is consistent with the glue reference concentration value, and then control the preset feeding device to add the missing amount; When the concentration difference is not less than the reference difference, the dilution addition amount is determined according to the concentration difference; Determine the cooling and stirring frequency according to the amount of dilution added and the amount of glue; The preset feeding device is controlled to add the liquid in a dilution addition amount and agitate at a cooling agitation frequency.

[0021] By adopting the above technical solution, when the amount of glue is inconsistent with the base amount of glue, the concentration of the glue is first analyzed, and the one with too low concentration is heated. After the concentration is consistent, glue is added according to the real-time amount of glue. If the concentration is too high, diluted glue is added for mixing and stirring, so as to accurately control the state of the glue, provide high-quality glue for the coating operation, and thus improve the product quality of automotive interior decoration products made of TPO materials.

[0022] In the second aspect, the present application provides a coating production system for TPO materials, which adopts the following technical solution: A coating production system for TPO materials, comprising: An acquisition module is used to acquire image detection information, product information, scanning detection information, ultrasonic detection information, glue model information, glue temperature information, glue concentration value and glue basin parts information; A memory for storing a program of the coating production method of the TPO material mentioned above; The program in the memory can be loaded and executed by the processor.

[0023] In a third aspect, the present application provides a smart terminal, which adopts the following technical solution: An intelligent terminal comprises a memory and a processor, wherein the memory stores a computer program which can be loaded by the processor and execute the coating production method of the TPO material.

[0024] In summary, the present application includes at least one of the following beneficial technical effects: Before coating the material to be coated, the surface of the material to be coated is tested for stains. If stains are found, they are analyzed and different treatment methods are selected to effectively avoid the coating quality being affected by foreign matter, thereby improving the product quality of automotive interior products made of TPO materials; The glue in the glue basin is inspected. If there is any foreign matter, it is removed and cleaned. If the glue is solidified, the solidified state is analyzed and melted, effectively avoiding the influence of foreign matter on the coating quality, thereby improving the product quality of car interior products made of TPO materials; If the amount of glue in the glue basin is low, the temperature and glue concentration information in the glue basin will be detected and analyzed, and corresponding adjustments will be made, thereby improving the product quality of car interior decoration products made of TPO materials. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 is a flow chart of a coating production method of a TPO material according to an embodiment of the present invention; Figure 2 It is a flow chart of a method for confirming removal parameters and a cleaning device according to an embodiment of the present invention. DETAILED DESCRIPTION

[0026] The present invention is further described in detail below in conjunction with the accompanying drawings and embodiments.

[0027] A coating production method for TPO material, through detecting the surface of the material to be coated, if stains are present, the stains are analyzed, and then corresponding methods are adopted to deal with them, and coating is carried out after there are no stains on the material to be coated, and before coating, the glue basin area is detected, if foreign matter is present in the glue basin, the foreign matter is analyzed, and then grabbing parameters are determined for processing, if the glue in the glue basin solidifies, the solidified state is melted, if the amount of glue in the glue basin decreases, the stability and concentration of the glue are analyzed and detected, and then corresponding methods are selected for glue replenishment, so as to avoid substandard coating operation quality due to insufficient glue or foreign matter in the glue, thereby improving the product quality of vehicle interior decoration products made of TPO material.

[0028] Reference Figure 1 The present application embodiment discloses a coating production method of a TPO material, comprising the following steps: Step 100: Obtain image detection information and product information of a preset TPO material detection area.

[0029] The TPO material detection area refers to the area where the materials to be coated for manufacturing automotive interior products are detected before coating. The TPO material detection area is pre-set by the staff. Image detection information refers to the photo information obtained by detecting the TPO material detection area, which is obtained through a preset camera. Product information refers to parameter information such as the material of the production of automotive interior products. The product information includes the reference scraping interval, which is obtained through pre-input.

[0030] Step 101: Select a material image based on image detection information and preset material features.

[0031] Material features refer to the shape and color features of the material to be coated for manufacturing vehicle interior decoration. Material features are preset by the staff. Material image refers to the photo of the material to be coated. Material features are framed out based on the image detection information to obtain the material image.

[0032] Step 102: Determine whether the material image contains a preset stain feature.

[0033] The stain feature refers to the shape, color, and texture features of the stains on the material to be coated. The stain feature is preset by the staff. By judging whether the material image contains the preset stain feature, it is determined whether stain treatment is required.

[0034] Step 1020: If the material image does not contain stain features, the material is subjected to a coating operation.

[0035] If the material image does not contain stain features, indicating that there is no stain, the material to be coated is subjected to a coating operation.

[0036] Step 1021: If the material image contains stain features, the stain image is selected according to the image detection information frame.

[0037] The stain image refers to a stain photo of a stain on the material to be coated. If the material image contains a stain feature, indicating that a stain has occurred, the stain feature is framed out according to the image detection information, thereby obtaining a stain image.

[0038] Step 103: Determine the type of stain according to the stain image and a preset stain database.

[0039] The stain type refers to the type obtained by classifying different stains on the surface of the material, including dust and adhesion. The stain database stores the stain types corresponding to different stain images. The stain database is pre-set by the staff and will not be described here. The stain image is input into the stain database to obtain the stain type.

[0040] Step 104: Determine the stain position and stain range according to the stain image.

[0041] The stain position refers to the specific position of the stain on the surface of the material to be coated. The stain range refers to the range of the stains on the surface of the material to be coated. A coordinate system is established in the stain image, and a coordinate system is established in the stain image. The stain position is determined according to the position covered by the stain in the coordinate system, and the stain range is determined according to the area contained in the overall stain in the coordinate system.

[0042] Step 105: Determine a stain removal path according to the stain range and the stain position.

[0043] The stain removal path refers to the movement path when performing a stain removal operation after stains are present on the surface. The stain removal path is obtained by connecting adjacent stain positions in the stain range.

[0044] Step 106: Determine removal parameters and cleaning devices based on product information, stain location, stain range, and stain type.

[0045] Removal parameters refer to the operating parameters of the cleaning device when removing stains. The cleaning device refers to equipment for processing stains. The cleaning device can be a blowing device, a scraping device, an wiping device and a sweeping device. The blowing device is a preset air gun, and the blowing device is used to blow air on the dust; the scraping device is a preset electric scraper; the wiping device includes an electric sprayer, a manipulator and a rag. The electric sprayer is used for spraying, and the manipulator is used to control the rag to wipe the stains after spraying. The wiping device is pre-set by the staff and will not be described here. The sweeping device is a preset electric broom, which is driven by a battery or an external power supply. There is a motor inside to drive the brush head to rotate or vibrate to realize the sweeping function. The stains are analyzed by product information, stain location, stain range and stain type to determine the removal parameters and cleaning device. The specific analysis method is steps 200 to 305.

[0046] Step 107: Control the cleaning device to process the stains using the stain removal path and removal parameters, and update the image detection information until the material image does not contain stain features, and then perform a coating operation on the material.

[0047] Control the corresponding cleaning device to process the stains with the stain removal path and removal parameters, and update the image detection information after processing until the material image does not contain stain features, indicating that there are no stains that will affect the processing of the material to be coated, and then the material is coated.

[0048] In step 106, in order to further ensure the accurate use of the removal parameters and cleaning device, refer to Figure 2 , the method for confirming the removal parameters and the cleaning device includes: Step 200: When the stain type is a preset dust type, dust information is determined according to the stain image.

[0049] The dust type refers to the type of dust stains that appear on the surface of the material to be coated, and the dust type is pre-set by the staff. Dust information refers to parameter information such as the range and thickness of the dust, and the dust information includes thickness value, dust distribution range, and dust distribution degree. The dust neural network model is obtained by pre-inputting different stain images and training by the staff. When the stain type is the preset dust type, it means that dust appears on the surface of the material to be coated, and the stain image is input into the preset dust neural network model to obtain dust information.

[0050] Step 201: Retrieve the thickness value according to the dust information.

[0051] The thickness value refers to the thickness of the dust on the material to be coated. The dust information contains the thickness value, so the thickness value can be called through the thickness value.

[0052] Step 202: Determine whether the thickness value falls within a preset blowing interval.

[0053] The blowing range refers to the range of dust levels that can be blown away, and the dust level is preset by the staff. The treatment method is determined by judging whether the thickness value falls into the preset blowing range.

[0054] Step 220: If the thickness value falls within the blowing range, the dust distribution range and dust distribution degree are retrieved according to the dust information.

[0055] The dust distribution range refers to the range of the positions where each dust is distributed on the material to be coated. The dust distribution degree refers to the distance between each dust at the position where each dust is distributed. If the thickness value falls into the blowing range, it means that the dust can be removed by blowing, and the dust distribution range and dust distribution degree are retrieved through the dust information.

[0056] Step 203: Determine the pre-blowing direction and blowing force according to the dust distribution range and dust distribution degree.

[0057] The pre-blowing direction refers to the predetermined direction of blowing when removing dust. The blowing force refers to the blowing force of blowing when removing dust. The position and degree corresponding to each dust are determined according to the dust distribution range and dust distribution degree, and the position and degree corresponding to each dust are analyzed to obtain multiple blowing directions. From the multiple blowing directions, a direction that can blow the most dust at the same time is selected and used as the pre-blowing direction.

[0058] Step 204: Determine the real-time blowing direction according to the pre-blowing direction and a preset real-time detection system.

[0059] The real-time detection system refers to a system that dynamically monitors the dust and stain cleaning process through a camera. The real-time detection system is pre-set by the staff. The real-time blowing direction refers to the real-time blowing direction obtained by the real-time changing position of the dust. Because during the blowing process, the dust will move with the blowing, so the pre-blowing direction is updated in real time during the operation with the position of the dust change determined by the real-time detection system, and the blowing direction is adjusted according to the real-time updated dust. The adjusted direction is the real-time blowing direction.

[0060] Step 205: The real-time blowing direction and the blowing force are combined and used as a blowing parameter, the blowing parameter is defined as a removal parameter, and the preset blowing device is defined as a cleaning device.

[0061] The blowing parameters refer to the operating parameters for controlling the blowing device to clean the dust on the material to be coated. By combining the real-time blowing direction and the blowing force as the blowing parameters, the blowing parameters are defined as the removal parameters, and the preset blowing device is defined as the cleaning device.

[0062] Step 2021: If the thickness value does not fall within the blowing interval, the sweeping force is determined according to the dust information, and the sweeping force is defined as a removal parameter, and the preset sweeping device is defined as a cleaning device.

[0063] The cleaning database stores the cleaning forces corresponding to different dust information. The cleaning database is preset by the staff and will not be described in detail here. If the thickness value does not fall into the blowing range, it means that the dust cannot be blown away by blowing. Then the dust information is input into the preset cleaning database to obtain the cleaning force, and the cleaning force is defined as the removal parameter, and the preset cleaning device is defined as the cleaning device, thereby obtaining the removal parameter and the cleaning device.

[0064] In step 106, in order to further ensure the accurate use of the removal parameters and the cleaning device, the method for confirming the removal parameters and the cleaning device also includes: Step 300: When the stain type is a preset adhesion type, determine the adhesion degree according to the stain image and the stain range.

[0065] The type of adhesion refers to the type of material attached to the surface of the material to be coated, which is different from the material itself and has certain adhesion characteristics. The degree of adhesion refers to the amount and firmness of the adhesion on the surface of the material to be coated. The adhesion neural network model is obtained by pre-inputting different stain images and stain ranges by the staff and training. When the stain type is the preset adhesion type, it means that adhesion appears on the surface of the material to be coated. Then, by analyzing the stain range of the stain appearing on the stain image, the stain image and stain range are input into the preset adhesion neural network model to obtain the degree of adhesion.

[0066] Step 301: Determine the adhesion height according to the stain image.

[0067] Adhesion height refers to the vertical distance that adhesion protrudes from the surface of the material to be coated when there is adhesion on the surface of the material to be coated. The height neural network model is obtained by pre-inputting different stain images and training by the staff. The stain image is input into the preset height neural network model to obtain the adhesion height.

[0068] Step 302: Determine a reference scraping interval according to product information; The reference scraping range refers to the range of stain heights that can be scraped without affecting the material to be coated. The reference scraping range can be retrieved through product information.

[0069] Step 303: Determine whether the adhesion height falls within the reference scraping interval.

[0070] By judging whether the adhesion height falls within a preset reference scraping interval, it is determined whether the adhesion can be removed by scraping.

[0071] Step 3030: If the adhesion height falls within the reference scraping interval, the scraping force is determined according to the adhesion height, the scraping force is defined as a removal parameter, and the preset scraping device is defined as a cleaning device.

[0072] Scraping force refers to the force used to scrape off the adhesion. The scraping force database stores the scraping forces corresponding to different adhesion heights. The scraping force database is pre-set by the staff and will not be described here. If the adhesion height falls within the reference scraping interval, it means that the adhesion can be removed by scraping. Then the adhesion height is input into the preset scraping force database to obtain the scraping force.

[0073] Step 3031: If the adhesion height does not fall within the reference scraping interval, the erasing force and the number of erasing circles are determined according to the adhesion degree.

[0074] Erasing force refers to the magnitude of the force used to wipe when removing adhesions on the surface of the material to be coated. The number of erasing circles refers to the number of times the erasing operation is repeated in the process of wiping adhesions on the surface of the material to be coated. The erasing force database stores the erasing forces corresponding to different degrees of adhesion. The erasing force database is pre-set by the staff and will not be elaborated here. The number of erasing circles database stores the number of erasing circles corresponding to different degrees of adhesion. The number of erasing circles database is pre-set by the staff and will not be elaborated here. If the adhesion height does not fall into the benchmark scraping interval, it means that the adhesion height is relatively low and cannot be removed by scraping. The adhesion degree is input into the preset erasing force database to obtain the erasing force, and the adhesion degree is input into the preset number of erasing circles database to obtain the number of erasing circles.

[0075] Step 304: Determine the spraying amount according to the wiping force and the number of wiping turns.

[0076] The spraying amount refers to the amount of cleaning agent sprayed on the area where the adhesive is located when wiping the adhesive on the surface of the material to be coated. The spraying amount corresponding to different wiping forces and wiping circles is stored in the spraying database. The spraying database is pre-set by the staff and will not be described here. The wiping force and the number of wiping circles are input into the preset spraying database to obtain the spraying amount.

[0077] Step 305: The erasing force, the erasing circle and the spraying amount are combined and used as erasing parameters, the erasing parameters are defined as removal parameters, and the preset erasing device is defined as a cleaning device.

[0078] The erasing parameter refers to the parameter for erasing the adherent matter on the surface of the coating material. The erasing force, the erasing circle and the spraying amount are combined and used as the erasing parameter, the erasing parameter is defined as the removal parameter, and the preset erasing device is defined as the cleaning device, thereby obtaining the removal parameter and the cleaning device.

[0079] In step 1020, in order to further improve the quality of the coating operation, it is necessary to analyze and calculate the glue basin area. Before the material is coated, the following steps are included: Step 400: Obtain scanning detection information in a preset glue basin area.

[0080] The glue basin area refers to the area where the glue is placed when the material to be coated is coated. The glue basin area is pre-set by the staff and will not be described in detail here. The scanning detection information refers to the data information obtained after the three-dimensional scanning of the glue basin area. The scanning detection information includes the three-dimensional information of the glue basin, which is obtained by the preset 3D laser scanning equipment. Obtain the scanning detection information in the glue basin area.

[0081] Step 401: Determine the three-dimensional information of the glue basin according to the scanning detection information.

[0082] The three-dimensional information of the glue placing basin refers to the three-dimensional model data of the glue placing basin area. The three-dimensional information of the glue placing basin is retrieved by scanning the detection information, so as to obtain the three-dimensional information of the glue placing basin.

[0083] Step 402: Determine whether the three-dimensional information of the glue basin contains preset foreign matter features.

[0084] Foreign body features refer to the features of materials that appear in the glue basin that are not normal glue or components of the glue basin itself. Foreign body features are preset by the staff and will not be described here. By judging whether the three-dimensional information of the glue basin contains the preset foreign body features, it is determined whether it needs to be processed.

[0085] Step 4020: If the three-dimensional information of the glue basin does not contain foreign matter features, the material is coated.

[0086] If the three-dimensional information of the glue placing basin does not contain foreign matter features, it means that there is no foreign matter in the glue placing basin, and the material is coated.

[0087] Step 4021: If the three-dimensional information of the glue placing basin includes foreign body features, the material, location and size of the foreign body are determined according to the three-dimensional information of the glue placing basin.

[0088] Foreign material refers to the type of material that is mixed into the glue basin and is not part of the normal glue or the glue basin itself. Foreign matter location refers to the specific location of the foreign matter in the three-dimensional space of the glue basin. Foreign matter size refers to the volume occupied by the foreign matter in the three-dimensional space. The spectral database stores foreign matter materials corresponding to different spectral curves, which are pre-set by the staff and will not be described here.

[0089] If the three-dimensional information of the glue basin contains the characteristics of foreign matter, it means that there is foreign matter in the glue basin. Then, a three-dimensional coordinate system is established in the three-dimensional information of the glue basin, and the position of the foreign matter is determined according to the position covered by the foreign matter in the three-dimensional coordinate system. The volume occupied by the foreign matter in the three-dimensional information of the glue basin is analyzed and calculated to obtain the size of the foreign matter. An integrated spectral analysis module is established for the three-dimensional information of the glue basin. When the laser beam emitted by the 3D laser scanning device irradiates the object, in addition to obtaining three-dimensional geometric information, the spectral characteristics of the reflected light on the surface of the object are also analyzed. Objects of different materials have different absorption and reflection characteristics for light of different wavelengths, forming a unique spectral curve. The measured spectral curve is compared with the spectral database of known materials to obtain the material of the foreign matter.

[0090] Step 403: Determine the grasping force according to the size and material of the foreign object.

[0091] The gripping force refers to the force of the gripping device to grip foreign objects when cleaning foreign objects in the glue basin. The gripping database stores the gripping forces corresponding to different foreign object sizes and foreign object materials. The gripping database is pre-set by the staff and will not be described here. The foreign object size and foreign object material are input into the preset gripping database to obtain the gripping force.

[0092] Step 404: Determine a grasping path according to the position of the foreign matter and the three-dimensional information of the glue basin.

[0093] The grasping path refers to the route that the grasping device takes when moving from the initial position to the location of the foreign object and taking the foreign object out of the glue basin when cleaning the foreign object in the glue basin. The movable position area in the glue basin area is determined by the three-dimensional information of the glue basin, and a path for grasping the foreign object is obtained by analyzing the movable position area and the position of the foreign object, and this path is used as the grasping path; if there are multiple foreign objects, multiple paths for grasping the foreign objects are obtained, and the multiple paths for grasping the foreign objects are analyzed and combined to select a path that can clamp multiple foreign objects, and this path is used as the grasping path.

[0094] Step 405: Control the preset grabbing device to grab the foreign object position with the grabbing force and grabbing path, and grab it to the preset garbage area.

[0095] The gripping device is a preset manipulator, which consists of multiple movable claw arms. The opening and closing movements of the claw arms are controlled by driving devices such as motors and cylinders. When foreign objects need to be grasped, the driving device drives the claw arms to close and exerts a certain grasping force to clamp the foreign objects. The garbage area refers to an area used to store foreign objects and waste materials. The garbage area is pre-set by the staff and will not be described here. The preset gripping device is controlled to grasp the position of the foreign object with the grasping force and grasping path, and the foreign object is grasped to the preset garbage area, thereby completing the processing and improving the product quality of the interior decoration products made of TPO materials.

[0096] In step 1020, in order to further improve the quality of the coating operation, it is necessary to analyze and calculate the glue basin area. Before the material is coated, the following steps are also included: Step 500: Obtain ultrasonic detection information and glue model information in a preset glue basin area.

[0097] Ultrasonic detection information refers to the information of fluctuations at various positions obtained by ultrasonic detection of the glue in the glue basin area. The ultrasonic detection information includes the detection fluctuation value, which is obtained by a preset ultrasonic detector. Glue model information refers to the model information of the glue to be applied. The glue model information is obtained by pre-input and includes the reference fluctuation range.

[0098] Step 501: Determine a reference fluctuation range according to the glue liquid model information.

[0099] The reference fluctuation range refers to the ultrasonic fluctuation range of the standard glue state. The reference fluctuation range is retrieved through the glue model information.

[0100] Step 502: Determine the detection fluctuation value according to the ultrasonic detection information.

[0101] The detection fluctuation value refers to the ultrasonic fluctuation value of the glue liquid at different positions obtained after detecting the liquid in the glue basin in the glue basin area. The detection fluctuation value is retrieved by retrieving ultrasonic detection information, thereby obtaining the detection fluctuation value.

[0102] Step 503: Determine whether the detected fluctuation value falls within the reference fluctuation range.

[0103] By judging whether the detected fluctuation value falls within the reference fluctuation range, it is determined whether the state of the glue liquid is normal.

[0104] Step 5030: If the detected fluctuation value falls within the reference fluctuation range, the coating operation is performed.

[0105] If the detected fluctuation value falls within the reference fluctuation range, it means that the state of the glue liquid is fine, and the coating operation can be performed.

[0106] Step 5031: If the detected fluctuation value does not fall within the reference fluctuation interval, a range deviation value is determined based on the detected fluctuation value and the reference fluctuation interval.

[0107] The range deviation value refers to the abnormal deviation value of abnormal ultrasonic fluctuations when testing the glue in the glue basin. If the detection fluctuation value does not fall into the reference fluctuation range, it means that the glue may be solidified. The difference is obtained by analyzing and calculating the detection fluctuation value and the reference fluctuation range, and the difference is used as the range deviation value.

[0108] Step 504: Determine a distribution fixed value according to the range deviation value.

[0109] The distribution fixed value refers to the degree of solidification of the glue liquid at various locations when there is a fluctuation deviation in the glue liquid in the glue basin. The fixed database stores the distribution fixed values ​​corresponding to different range deviation values. The fixed database is pre-set by the staff and will not be described here. The distribution fixed value is obtained by inputting the range deviation value into the preset fixed database.

[0110] Step 505: Determine the heat value and the operating time according to the solidification distribution range and the distribution fixed value.

[0111] The calorific value refers to the heat required to melt the solidified glue in the glue basin. The operating time refers to the time required for melting. The heating database stores the calorific value and operating time corresponding to different solidification distribution ranges and distribution fixed values. The heating operation database is pre-set by the staff and will not be described here. The calorific value and operating time are obtained by inputting the solidification distribution range and distribution fixed value into the preset heating database.

[0112] Step 506: When the solidification distribution range does not fall into the preset inner area, the preset heating device is controlled to heat the glue basin with the heat value and running time.

[0113] The heating device includes a heating tank, and there is water in the heating tank. The water is heated through the heating tank, so that the outer wall of the glue basin is heated. The heating device is preset on the outer wall below the glue basin. The internal area refers to the area in the glue basin away from the wall of the glue basin and close to the center. The internal area is preset by the staff and will not be described here. When the solidification distribution range does not fall into the preset internal area, it means that the solidification range is close to the wall of the glue basin, and the preset heating device is controlled to heat the glue basin with the calorific value and running time, so that the solidified glue in the glue basin melts to a normal state.

[0114] In step 1020, in order to further improve the quality of the coating operation, it is necessary to analyze and calculate the glue basin area. Before the material is coated, the following steps are also included: Step 600: When the solidification distribution range includes both the inner region and the preset outer region or the solidification distribution range falls within the inner region, the vibration frequency is determined according to the distribution fixed value.

[0115] The vibration database stores vibration frequencies corresponding to different distribution fixed values. The vibration database is preset by the staff and will not be described in detail here. The vibration frequency refers to the frequency of vibrating the glue basin in order to make the glue liquid uniform when melting. When the solidification distribution range includes both the internal area and the preset external area or the solidification distribution range falls into the internal area, it means that the heating device alone cannot melt completely evenly, then the distribution fixed value is input into the preset vibration database to obtain the vibration frequency.

[0116] Step 601: Determine a uniform vibration range according to the heating temperature and the solidification distribution range.

[0117] The uniform vibration range refers to the frequency range in which the vibrating operation is required to make the glue uniform during heating. The vibration database stores the uniform vibration ranges corresponding to different heating temperatures and solidification distribution ranges. The vibration database is pre-set by the staff and will not be described here. The uniform vibration range is obtained by inputting the heating temperature and solidification distribution range into the preset vibration database.

[0118] Step 602: Determine whether the vibration frequency falls within the uniform vibration interval.

[0119] By judging whether the vibration frequency falls into the uniform vibration range, it can be determined whether the vibration frequency can make the glue liquid uniform.

[0120] Step 6020: When the vibration frequency falls into the uniform vibration range, the vibration time is determined according to the solidification distribution range and the distribution fixed value.

[0121] The vibration time refers to the running time of vibrating the glue basin to make the glue liquid heat evenly. The vibration time database stores the vibration time corresponding to different solidification distribution ranges and distribution fixed values. The vibration time database is pre-set by the staff and will not be described here.

[0122] When the vibration frequency falls into the uniform vibration range, it means that the vibration frequency can make the glue uniform during heating, and then the solidification distribution range and the distribution fixed value are input into the preset vibration time database to obtain the vibration time.

[0123] Step 6021: Control the preset heating device to heat the glue basin with the heat value and the running time, control the preset shaking device to vibrate with the vibration frequency and the vibration time, and update the solution state value in real time.

[0124] The shaking device is a preset vibrator, which is preset on the lower side of the outer wall of the glue basin. The preset heating device is controlled to heat the glue basin with a heat value and a running time, and the preset shaking device is controlled to vibrate with a vibration frequency and a vibration time, and the solution state value is updated in real time, so as to determine whether the heated glue solution returns to normal.

[0125] Step 603: When the vibration frequency does not fall within the uniform vibration interval, a vibration adjustment value is determined according to the uniform vibration interval and the vibration frequency, and the vibration frequency is adjusted according to the vibration adjustment value, and the above vibration operation is repeated.

[0126] The vibration adjustment value refers to the amount of adjustment that needs to be made to the vibration frequency in order to make the current vibration frequency reach the uniform vibration range. When the vibration frequency does not fall into the uniform vibration range, it means that the vibration frequency cannot quickly heat the glue uniformly. Then, the uniform vibration range and the vibration frequency are analyzed and calculated to obtain the difference, which is used as the vibration adjustment value, and the vibration frequency is adjusted according to the vibration adjustment value, and the operation of step 6021 is repeated.

[0127] In step 1020, in order to further improve the quality of the coating operation, it is necessary to analyze and calculate the glue basin area. Before the material is coated, the following steps are also included: Step 700: Obtain glue solution temperature information and glue solution concentration value.

[0128] The glue liquid temperature information refers to the temperature information of each position of the glue liquid in the glue basin. The glue liquid temperature information includes the glue liquid temperature detection value, which is obtained by controlling the preset thermocouple thermometer to measure the glue in the glue basin. The glue liquid concentration value refers to the concentration of the glue liquid component in the glue basin, which is obtained by controlling the preset viscometer to measure the glue in the glue basin.

[0129] Step 701: Determine the temperature safety range and the glue reference temperature value according to the glue model information.

[0130] The temperature safety interval refers to the safety interval in which the temperature of the glue in the glue basin does not affect the production of the material to be coated. The glue reference temperature value refers to the temperature corresponding to when the glue can be used normally. The glue temperature database stores the temperature safety intervals corresponding to different glue model information. The glue temperature database is pre-set by the staff and will not be elaborated here. The glue temperature database stores the glue reference temperature values ​​corresponding to different glue model information. The glue temperature database is pre-set by the staff and will not be elaborated here. The glue model information is input into the preset temperature safety database to obtain the temperature safety interval, and the glue model information is input into the preset glue temperature database to obtain the glue reference temperature value.

[0131] Step 702: Determine the glue liquid temperature detection value according to the glue liquid temperature information.

[0132] The glue liquid temperature detection value refers to the specific value obtained after measuring the temperature of the glue liquid. The glue liquid temperature detection value is obtained by retrieving the glue liquid temperature information.

[0133] Step 703: When the glue liquid temperature detection value is inconsistent with the glue reference temperature value, determine the high temperature position point according to the glue liquid temperature information, and determine whether the glue liquid temperature detection value falls into the temperature safety range.

[0134] A high temperature position point refers to a specific position where the temperature is significantly higher than other surrounding areas. When the glue liquid temperature detection value is inconsistent with the glue base temperature value, it means that the glue liquid temperature is abnormal. The abnormal temperature of each position in the glue liquid temperature information is retrieved and analyzed, and the position corresponding to each abnormal temperature is used as a high temperature position point. It is determined whether the glue liquid temperature detection value falls within the temperature safety range, thereby determining whether the abnormal temperature of the glue liquid will cause abnormalities in the production of the material to be coated.

[0135] Step 704: If the glue liquid temperature detection value does not fall within the temperature safety range, a temperature deviation value is determined according to the glue reference temperature value and the glue liquid temperature detection value.

[0136] The temperature deviation value refers to the degree to which the current glue liquid temperature deviates from the standard temperature. If the glue liquid temperature detection value does not fall into the temperature safety range, it means that the glue liquid temperature at this time will affect the subsequent production. Then, the difference is obtained by analyzing and calculating the glue base temperature value and the glue liquid temperature detection value, and the difference is used as the temperature deviation value.

[0137] Step 705: When the temperature deviation value is a positive number, the high temperature distribution range is determined according to the temperature deviation value and the high temperature position point.

[0138] The high temperature distribution range refers to the range of abnormal temperature positions in the glue liquid. When the temperature deviation value is a positive number, it means that the abnormal temperature at this time is high temperature. The high temperature distribution range is determined by analyzing the corresponding temperature deviation value at the high temperature position point.

[0139] Step 706: Determine a cooling movement path according to the high temperature distribution range and the high temperature position point.

[0140] The cooling moving path refers to the moving path for cooling operation when high temperature occurs. By analyzing the high temperature position points in the high temperature distribution range, if there are multiple high temperature position points, the adjacent high temperature position points in the high temperature distribution range are connected in sequence and analyzed to determine the cooling moving path. If there is only one high temperature position point, the moving range is determined according to the high temperature distribution range and the high temperature position points, and the cooling moving path is determined according to the moving range.

[0141] Step 707: Determine the path change value according to the cooling movement path and the temperature deviation value.

[0142] The path change value refers to the real-time output power during the cooling process. When moving along the cooling moving path, the real-time temperature deviation value is obtained through the thermocouple thermometer, and the real-time output power is output according to the real-time temperature deviation value, and the updated output power is used as the path change value.

[0143] Step 708: Control the preset cooling device to move along the cooling moving path, and cool the glue basin according to the path change value during the movement.

[0144] The cooling device is a preset air-cooled stirring cooler. The preset cooling device is controlled to stir along a cooling moving path, and the output power is updated in real time according to the path change value during the stirring process, thereby cooling the glue liquid in the glue basin.

[0145] Step 709: When the temperature deviation value is not a positive number, a low temperature correction value is determined according to the temperature deviation value.

[0146] The low temperature correction value refers to the parameter that needs to be adjusted when the glue liquid temperature is too low. The low temperature correction value corresponding to different temperature deviation values ​​is stored in the low temperature correction database. The low temperature correction database is pre-set by the staff and will not be described here. When the temperature deviation value is not a positive number, it means that the glue liquid temperature is too low, and the temperature deviation value is input into the preset low temperature correction database to obtain the low temperature correction value.

[0147] Step 7010: Control the preset heating device to heat the glue basin with a low temperature correction value.

[0148] The glue basin is heated by controlling a preset heating device with a low temperature correction value, thereby heating the glue liquid with too low a temperature.

[0149] In step 1020, in order to further improve the quality of the coating operation, it is necessary to analyze and calculate the glue basin area. Before the material is coated, the following steps are also included: Step 800: If the glue liquid temperature detection value falls within the temperature safety range, the glue liquid amount is determined according to the scanning detection information.

[0150] The glue volume refers to the specific amount of glue in the glue basin. If the glue temperature detection value falls into the temperature safety range, it means that the glue temperature is normal. Then, the height of the glue liquid level is retrieved from the scanning detection information, and the height of the liquid level is analyzed and calculated to determine the glue volume.

[0151] Step 801: Obtain the parts information of the glue basin, and determine the glue reference amount according to the parts information of the glue basin.

[0152] The glue basin part information refers to the standard parameters in the space of the glue basin area. The glue basin part information is obtained through pre-input and includes the glue liquid reference amount.

[0153] The glue reference quantity refers to the standard amount of glue that should be placed in the glue basin. The glue reference quantity can be retrieved through the glue basin part information.

[0154] Step 802: When the glue liquid amount is inconsistent with the glue liquid reference amount, the glue liquid reference concentration value is determined according to the glue liquid model information.

[0155] The concentration database stores the glue base concentration values ​​corresponding to different glue model information. The concentration database is pre-set by the staff and will not be described in detail here. When the glue volume is inconsistent with the glue base volume, it means that the glue volume in the glue basin is abnormal. The glue model information is input into the preset concentration database to obtain the glue base concentration value.

[0156] Step 803: Determine the missing amount based on the glue amount and the glue reference amount.

[0157] The missing amount refers to the amount of glue liquid missing in the glue basin. The missing amount is determined by analyzing and calculating the glue liquid amount and the glue liquid reference amount.

[0158] Step 804: Determine whether the glue solution reference concentration value is consistent with the glue solution concentration value.

[0159] By judging whether the glue base concentration value is consistent with the glue concentration value, the method of increasing the glue is determined.

[0160] Step 8040: If the glue concentration value is consistent with the glue reference concentration value, control the preset feeding device to add the missing amount.

[0161] The feeding device is a preset peristaltic pump. The motor drives the roller to roll on the elastic tube. The roller squeezes the elastic tube and makes the glue in the tube flow forward. By adjusting the motor speed and number of revolutions, the movement of the roller is controlled to achieve precise control of the glue flow and the amount of glue added. If the glue concentration value is consistent with the glue reference concentration value, it means that the glue concentration in the glue basin is normal, and the feeding device is controlled to add the missing amount.

[0162] Step 8041: If the glue concentration value is inconsistent with the glue reference concentration value, determine the concentration difference value according to the glue concentration value and the glue reference concentration value.

[0163] If the glue concentration value is inconsistent with the glue reference concentration value, it means that the glue concentration in the glue basin is abnormal. The concentration difference is determined by analyzing and calculating the difference between the glue concentration value and the glue reference concentration value.

[0164] Step 805: When the concentration difference is less than the reference difference, the heating value and the heating time are determined according to the concentration difference.

[0165] The heating value refers to the amount of heat that needs to be provided to the glue in order to adjust the concentration of the glue. The heating time refers to the length of time that the glue needs to be heated in order to adjust the concentration of the glue. The heating parameter database stores the heating values ​​and heating times corresponding to different concentration differences. The heating parameter database is pre-set by the staff and will not be described here. When the concentration difference is less than the reference difference, it means that the concentration of the glue is low, and the concentration difference is entered into the preset heating parameter database to obtain the heating value and heating time.

[0166] Step 806: Control the preset heating device to heat the glue basin with the heating value and heating time, and update the glue concentration value until the glue concentration value is consistent with the glue reference concentration value, and then control the preset feeding device to add the missing amount.

[0167] The preset heating device is controlled to heat the glue basin with the heating value and heating time, and the glue concentration value is updated until the glue concentration value is consistent with the glue reference concentration value, and then the preset feeding device is controlled to add the missing amount, thereby completing the feeding of the glue in the glue basin.

[0168] Step 807: When the concentration difference is not less than the reference difference, the dilution addition amount is determined according to the concentration difference.

[0169] The dilution addition amount refers to the amount of diluted glue that needs to be added to the glue in order to adjust the concentration of the glue to the reference concentration. The dilution addition amount corresponding to different concentration differences is stored in the dilution database. The dilution database is pre-set by the staff and will not be described here. When the concentration difference is not less than the reference difference, it means that the glue concentration in the glue basin is high, and the concentration difference is entered into the preset dilution database to obtain the dilution addition amount.

[0170] Step 808: Determine the cooling and stirring frequency according to the amount of dilution added and the amount of glue solution.

[0171] The cooling stirring frequency refers to the frequency and speed of stirring the glue in the glue basin. The stirring database stores the cooling stirring frequencies corresponding to different dilution addition amounts and glue liquid amounts. The stirring database is pre-set by the staff and will not be described here. The dilution addition amount and glue liquid amount are input into the preset stirring database to obtain the cooling stirring frequency.

[0172] Step 809: Control the preset feeding device to add liquid in a dilution amount and stir at a cooling stirring frequency.

[0173] The preset feeding device is controlled to add liquid in a dilution amount and agitate at a cooling agitation frequency, thereby completing the feeding of the glue liquid in the glue basin.

[0174] Based on the same inventive concept, an embodiment of the present invention provides a coating production system for a TPO material, comprising: An acquisition module is used to acquire image detection information, product information, scanning detection information, ultrasonic detection information, glue model information, glue temperature information, glue concentration value and glue basin parts information; A memory for storing a program capable of being loaded and executed by a processor for a coating production method of a TPO material; The program in the memory can be loaded and executed by the processor.

[0175] Based on the same inventive concept, an embodiment of the present invention provides an intelligent terminal, including a memory and a processor, wherein the memory stores a computer program that can be loaded by the processor and execute a coating production method of a TPO material.

[0176] The above is only a preferred embodiment of the present invention, and the protection scope of the present invention is not limited to the above embodiments. All technical solutions under the concept of the present invention belong to the protection scope of the present invention. It should be pointed out that for ordinary technicians in this technical field, some improvements and modifications without departing from the principle of the present invention should also be regarded as the protection scope of the present invention.

Claims

1. A coating production method of a TPO material, characterized in that: include: Obtain image detection information and product information of the preset TPO material detection area; Select the material image based on the image detection information and the preset material feature frame; determining whether the material image contains a preset stain feature; If the material image does not contain stain features, the material is subjected to a coating operation; If the material image contains stain features, the stain image is selected based on the image detection information frame; Determine the type of stain according to the stain image and a preset stain database; Determine the stain position and stain range according to the stain image; Determine the stain removal path based on the stain range and stain location; Determine removal parameters and cleaning devices based on product information, stain location, stain range and stain type; The cleaning device is controlled to process the stains with the stain removal path and removal parameters, and the image detection information is updated until the material image does not contain the stain features, and then the material is coated.

2. The coating production method of a TPO material according to claim 1, characterized in that: The method for confirming the removal parameters and cleaning device includes: When the stain type is a preset dust type, the dust information is determined according to the stain image; Retrieve thickness value based on dust information; Determine whether the thickness value falls within a preset blowing interval; If the thickness value falls into the blowing range, the dust distribution range and dust distribution degree are retrieved according to the dust information; Determine the pre-blowing direction and blowing intensity according to the dust distribution range and dust distribution degree; Determine the real-time blowing direction according to the pre-blowing direction and the preset real-time detection system; The real-time blowing direction and the blowing force are combined as blowing parameters, the blowing parameters are defined as removal parameters, and the preset blowing device is defined as a cleaning device; If the thickness value does not fall within the blowing interval, the sweeping force is determined according to the dust information, and the sweeping force is defined as a removal parameter, and the preset sweeping device is defined as a cleaning device.

3. The coating production method of a TPO material according to claim 2, characterized in that: The method for confirming the removal parameters and the cleaning device also includes: When the stain type is a preset adhesion type, the adhesion degree is determined according to the stain image and the stain range; Determine the adhesion height based on the stain image; Determine the reference scraping interval based on product information; Determine whether the adhesion height falls within the reference scraping range; If the adhesion height falls within the reference scraping interval, the scraping force is determined according to the adhesion height, the scraping force is defined as a removal parameter, and the preset scraping device is defined as a cleaning device; If the adhesion height does not fall within the reference scraping range, the erasing force and number of erasing circles are determined according to the degree of adhesion; Determine the spraying amount based on the wiping strength and number of wiping circles; The erasing force, the erasing circle and the spraying amount are combined and used as erasing parameters, the erasing parameters are defined as removal parameters, and the preset erasing device is defined as a cleaning device.

4. The coating production method of a TPO material according to claim 1, characterized in that: Before the material is subjected to coating operations, it includes: Obtain scanning detection information in a preset glue basin area; Determine the three-dimensional information of the glue basin according to the scanning detection information; Determine whether the three-dimensional information of the glue placing basin contains preset foreign body features; If the three-dimensional information of the glue basin does not contain foreign matter features, the material is coated; If the three-dimensional information of the glue placing basin contains features of foreign matter, the material, location and size of the foreign matter are determined according to the three-dimensional information of the glue placing basin; Determine the gripping force based on the size and material of the foreign object; Determine the grasping path based on the location of the foreign body and the three-dimensional information of the glue basin; The preset grabbing device is controlled to grab the foreign body at the location with the grabbing force and grabbing path, and grab it to the preset garbage area.

5. The coating production method of a TPO material according to claim 4, characterized in that: Before the material is coated, the following operations are also included: Obtaining ultrasonic detection information and glue model information in the preset glue basin area; Determine the benchmark fluctuation range based on the glue model information; Determine the detection fluctuation value according to the ultrasonic detection information; Determine whether the detected fluctuation value falls within the benchmark fluctuation range; If the detected fluctuation value falls within the reference fluctuation range, the coating operation is performed; If the detected fluctuation value does not fall within the reference fluctuation range, the range deviation value is determined based on the detected fluctuation value and the reference fluctuation range; Determine the distribution fixed value according to the range deviation value; Determine the heat value and operation time according to the solidification distribution range and distribution fixed value; When the solidification distribution range does not fall into the preset internal area, the preset heating device is controlled to heat the glue placing basin with the heat value and running time.

6. The coating production method of a TPO material according to claim 5, characterized in that: Before the material is coated, the following operations are also included: When the solidification distribution range includes both the inner region and the preset outer region or the solidification distribution range falls within the inner region, the vibration frequency is determined according to the distribution fixed value; Determine the uniform vibration range based on the heating temperature and solidification distribution range; Determine whether the vibration frequency falls within the uniform vibration range; When the vibration frequency falls into the uniform vibration interval, the vibration time is determined according to the solidification distribution range and the distribution fixed value; Control the preset heating device to heat the glue basin with the heat value and the running time, control the preset shaking device to vibrate with the vibration frequency and the vibration time, and update the solution state value in real time; When the vibration frequency does not fall within the uniform vibration interval, a vibration adjustment value is determined according to the uniform vibration interval and the vibration frequency, and the vibration frequency is adjusted according to the vibration adjustment value, and the above vibration operation is repeated.

7. A coating production method of a TPO material according to claim 6, characterized in that: Before the material is coated, the following operations are also included: Get glue liquid temperature information and glue liquid concentration value; Determine the temperature safety range and glue reference temperature value according to the glue model information; Determine the glue liquid temperature detection value according to the glue liquid temperature information; When the glue liquid temperature detection value is inconsistent with the glue reference temperature value, the high temperature position point is determined according to the glue liquid temperature information, and it is determined whether the glue liquid temperature detection value falls into the temperature safety range; If the glue liquid temperature detection value does not fall within the temperature safety range, the temperature deviation value is determined according to the glue reference temperature value and the glue liquid temperature detection value; When the temperature deviation value is a positive number, the high temperature distribution range is determined based on the temperature deviation value and the high temperature position point; Determine the cooling movement path according to the high temperature distribution range and high temperature location points; Determine the path change value according to the cooling moving path and the temperature deviation value; Control the preset cooling device to move along the cooling moving path, and cool the glue basin according to the path change value during the movement; When the temperature deviation value is not a positive number, the low temperature correction value is determined according to the temperature deviation value; The preset heating device is controlled to heat the glue basin with a low temperature correction value.

8. The coating production method of a TPO material according to claim 7, characterized in that: Before the material is coated, the following operations are also included: If the glue liquid temperature detection value falls within the temperature safety range, the glue liquid amount is determined based on the scanning detection information; Obtaining the parts information of the glue basin, and determining the glue liquid reference amount according to the parts information of the glue basin; When the glue liquid amount is inconsistent with the glue liquid reference amount, the glue liquid reference concentration value is determined according to the glue liquid model information; Determine the missing amount based on the amount of glue and the base amount of glue; Determine whether the glue solution base concentration value is consistent with the glue solution concentration value; If the glue concentration value is consistent with the glue reference concentration value, the preset feeding device is controlled to add the missing amount; If the glue concentration value is inconsistent with the glue reference concentration value, the concentration difference is determined according to the glue concentration value and the glue reference concentration value; When the concentration difference is less than the reference difference, the heating value and heating time are determined according to the concentration difference; Control the preset heating device to heat the glue basin with the heating value and heating time, and update the glue concentration value until the glue concentration value is consistent with the glue reference concentration value, and then control the preset feeding device to add the missing amount; When the concentration difference is not less than the reference difference, the dilution addition amount is determined according to the concentration difference; Determine the cooling and stirring frequency according to the amount of dilution added and the amount of glue; The preset feeding device is controlled to add the liquid in a dilution addition amount and agitate at a cooling agitation frequency.

9. A coating production system for TPO material, characterized in that: include: An acquisition module is used to acquire image detection information, product information, scanning detection information, ultrasonic detection information, glue model information, glue temperature information, glue concentration value and glue basin parts information; A memory for storing a program of a coating production method of a TPO material according to any one of claims 1 to 8; The program in the memory can be loaded and executed by the processor.

10. An intelligent terminal, characterized in that: The method comprises a memory and a processor, wherein the memory stores a computer program which can be loaded by the processor and executes a coating production method for a TPO material as claimed in any one of claims 1 to 8.

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