Auxiliary positioning method for heat transfer machine

Abstract

The invention relates to the technical field of conveying positioning, in particular to an auxiliary positioning method for a heat transfer machine. According to the method, the material influence index is obtained by analyzing the material data, the illumination information is obtained by analyzing the environment data, the environment adjustment instruction is obtained by matching the material influence index with the environment state, and then the mechanical state information is obtained by analyzing the mechanical data. The light source environment of the heat transfer machine can be analyzed and adjusted, the lubrication state information is obtained by analyzing the lubrication data, the lubrication adjustment instruction is obtained by comprehensively analyzing the mechanical state information and the lubrication state information, and corresponding adjustment operation is performed according to the environment adjustment instruction and the lubrication adjustment instruction. And by effectively maintaining and controlling a lubricating system, the operation stability of a positioning mechanical structure is improved, and the auxiliary positioning effect is achieved.

Description

Technical Field

[0001] The invention relates to the technical field of conveying and positioning, and in particular to an auxiliary positioning method for a heat transfer machine. Background Art

[0002] For printing processing of textiles, leather, plastics and other materials, thermal transfer machines can quickly and accurately transfer patterns from transfer paper to the material surface. Compared with traditional printing methods, thermal transfer printing can achieve high-quality printing of complex patterns and fine lines, and the printing speed is fast, which can meet the needs of large-scale production. In industries such as pharmaceuticals, with the continuous expansion of production scale and the increasing requirements for production efficiency and quality control, traditional manual thermal transfer and dosing operations can no longer meet the needs, and the combination of automatic thermal transfer machines and automatic dosing devices can achieve efficient and accurate production processes.

[0003] The existing thermal transfer machine needs to fix the printed material during operation. Effective fixation can ensure the printing operation of the thermal transfer machine. When positioning the material of the thermal transfer machine of the automatic dispenser, sensors are required for auxiliary positioning. However, when positioning different materials, it is easily affected by the characteristics of the material and environmental factors, and there is a lack of effective maintenance of the positioning mechanical structure, which makes it inconvenient to use. Summary of the invention

[0004] The present invention provides an auxiliary positioning method for a heat transfer machine, which is used to solve the above technical problems.

[0005] A first aspect of the present invention provides an auxiliary positioning method for a thermal transfer machine, comprising the following steps: Step 1: Collect operating data information through the data collection component; the operating data information includes environmental data, material data, mechanical data and lubrication data.

[0006] Step 2: Obtain material data and monitor and analyze the material data to obtain the material impact index.

[0007] As a further improvement of the present invention, the material data is monitored and analyzed, and the specific analysis method is as follows: The material data includes material material and material image data; the reflective property, color RGB value and transparency are obtained according to the material material; the material is divided into reflective material and non-reflective material according to the reflective property of the material, and the reflective material includes but is not limited to stainless steel, aluminum, polycarbonate, polystyrene; the non-reflective material includes but is not limited to polyester fiber, leather material, linen, cotton; the material of each part of the material is identified to obtain the reflective proportion area corresponding to the reflective material, and the reflective proportion area is marked as the reflective impact value; the structural color of the fixed structure corresponding to the heat transfer machine is obtained, and the corresponding structural color RGB value is obtained according to the structural color, and the color RGB value corresponding to the material is overlapped and compared with the structural color RGB value to obtain the corresponding RGB three-color difference value, and the RGB three-color difference is calculated. The total color difference value is obtained by adding and summing, and the preset minimum color difference reference value is obtained. When the total color difference value is less than the minimum color difference reference value, it means that the color difference between the corresponding material color and the fixed structure color is too small. The total color difference value and the minimum color difference reference value are used for difference calculation to obtain the color difference impact value. The absorbance corresponding to the material transparency is obtained, and the absorbance threshold corresponding to the absorbance is obtained. The absorbance of each material is compared with the absorbance threshold. When the absorbance is greater than the absorbance threshold, the part of the absorbance that exceeds the absorbance threshold is marked as an absorbance overflow value. The absorbance overflow value is divided into multiple absorbance overflow value intervals, each of which corresponds to a transparency impact value. The absorption overflow value corresponding to the current material is matched with the multiple absorption overflow value intervals to obtain the corresponding transparency impact value.

[0008] Construct a circle with the reflection influence value as the radius, construct a second circle with the center of the circle and the chromatic aberration influence value as the radius, extend the two circles in opposite directions to a fixed height to obtain two cylinders, the fixed height value is equal to the transparency influence value, and obtain a cylindrical connector based on the two cylinders. Calculate the volume of the cylindrical connector and mark the volume value as the material influence value.

[0009] Identify the material image data to obtain the material's item features, which include but are not limited to shape contour, interface position, packaging edge, logo, and QR code; obtain the standard image corresponding to each item feature, overlap and compare each item feature of the current material with the corresponding standard image to obtain the difference item features, and record the number of difference item features as the feature difference value; calculate and sum the material impact value and the feature difference value to obtain the material impact index.

[0010] Step three: Acquire environmental data and analyze the environmental data to obtain lighting information, match the material impact index with the environmental status to obtain environmental adjustment instructions, specifically: divide the material impact index into multiple material impact index intervals, each material impact index interval corresponds to a lighting requirement value, match the material impact index corresponding to the current material with the multiple material impact index intervals to obtain the corresponding lighting requirement value, the lighting requirement value includes the lighting intensity requirement value and the lighting color temperature requirement value; identify the lighting information to obtain the current corresponding lighting intensity and lighting color temperature, and compare the lighting intensity and lighting color temperature with the corresponding lighting intensity requirement value and lighting color temperature requirement value to obtain the intensity difference and color temperature difference, and obtain the corresponding environmental adjustment instructions according to the intensity difference and color temperature difference, the adjustment instructions include but are not limited to increasing or decreasing the lighting intensity of the light source and adjusting the color temperature change of the light source.

[0011] As a further improvement of the present invention, the environmental data is analyzed, and the specific analysis method is as follows: Environmental data includes ambient light information and device light information; the ambient light information is identified to obtain ambient light intensity and ambient light color temperature, the ambient light intensity at multiple detection time points is obtained, the ambient light intensity at each monitoring point is calculated to obtain an average value and the average value is marked as the ambient light value; the ambient light is divided into multiple lighting areas, the ambient light color temperatures corresponding to each lighting area are compared, the lighting areas with the most identical ambient light color temperatures are marked as normal ambient light color temperatures, the remaining lighting areas are marked as fill light areas, the ambient light color temperature values ​​of each fill light area are subtracted from the normal ambient light color temperature to obtain the ambient light color temperature difference.

[0012] The device light information is identified to obtain the light source intensity and illumination area of ​​the fill light device, the fill light area corresponding to the ambient light color temperature difference is matched with the illumination area to obtain the ambient light color temperature difference corresponding to the illumination area, the supplementary light source intensity corresponding to the illumination area of ​​each fill light area is obtained according to the corresponding ambient light color temperature difference, and the supplemented ambient light is used as the corresponding illumination information.

[0013] Step 4: Obtain mechanical data and lubrication data by identifying the operating data information, analyze the mechanical data to obtain mechanical status information, and analyze the lubrication data to obtain lubrication status information.

[0014] As a further improvement of the present invention, the mechanical data is analyzed, and the specific analysis method is as follows: S1: Obtain the movement speed and vibration of each fixed mechanical structure by identifying the mechanical data; S2: Split the motion behavior of the mechanical structure into various motion steps, where the motion steps include but are not limited to lifting, moving, extending and retracting, and rotating the mechanical structure; obtain a single motion behavior of each motion step, and record the single motion time corresponding to the single motion behavior, divide the single motion time into multiple segmented times, obtain the motion speed corresponding to each segmented time, calculate each segmented time and the corresponding motion speed to obtain the segmented acceleration corresponding to each segmented time, obtain a pre-set acceleration threshold, compare the multiple segmented accelerations corresponding to the single motion time with the acceleration threshold, when the segmented acceleration is greater than the acceleration threshold, mark the segmented time corresponding to the corresponding segmented acceleration as a frustration time period, count the number of frustration time periods and calculate and sum them to obtain the frustration duration, calculate the ratio of the frustration duration to the total duration corresponding to the single motion time to obtain the frustration ratio value, add and sum the frustration ratio values ​​corresponding to each motion step to obtain the frustration impact value, and record it as DC.

[0015] S21: Identify the vibration situation to obtain the vibration number and vibration amplitude, obtain a pre-set vibration amplitude threshold, compare the vibration amplitude corresponding to each vibration number with the vibration amplitude threshold, when the vibration amplitude is greater than the vibration amplitude threshold, calculate the difference between the vibration amplitude and the vibration amplitude threshold to obtain the amplitude influence value, and mark the corresponding vibration number as abnormal vibration, add and sum the amplitude influence values ​​corresponding to each abnormal vibration to obtain the amplitude total influence value, and record it as FD, count the number of abnormal vibrations and record it as the abnormal vibration number, and record it as YZ.

[0016] S3: Normalize the setback impact value, amplitude total impact value and abnormal vibration number and take their values, using the formula The mechanical state value jxt is calculated; wherein ΔDC and ΔYZ represent the allowable value of setback and the allowable value of vibration respectively; h1, h2 and h3 are all preset weight factors, and the values ​​are 1.01, 2.28 and 1.89 respectively.

[0017] S4: Obtain a preset mechanical state threshold, compare the mechanical state value corresponding to each current fixed mechanical structure with the mechanical state threshold, and when the mechanical state value is greater than the mechanical state threshold, generate corresponding mechanical state information that the mechanical state is abnormal.

[0018] As a further improvement of the present invention, the lubrication data is analyzed, and the specific analysis method is as follows: Q1: Obtain lubrication information and supply information by identifying lubrication data; Q2: Obtain the remaining lubrication amount of each fixed mechanical structure based on the lubrication information, obtain the preset minimum lubrication amount, and compare the current remaining lubrication amount of each fixed mechanical structure with the minimum lubrication amount. When the remaining lubrication amount is less than the minimum lubrication amount, calculate the difference between the remaining lubrication amount and the minimum lubrication amount and mark the obtained difference as the margin influence value, which is recorded as ylz.

[0019] Q3: The supply information includes supply quantity and supply time; the lubrication filling area corresponding to each fixed mechanical structure is divided into multiple sub-areas, the partition supply quantity corresponding to each sub-area is obtained, the variance of the partition supply quantity corresponding to each sub-area is calculated to obtain the supply variance, and a pre-set supply variance threshold is obtained. When the supply variance is greater than the supply variance threshold, the corresponding supply variance is marked as a supply difference value and recorded as gjc.

[0020] Q31: Obtain the lubrication margin corresponding to the supply time of each fixed mechanical structure, obtain the preset margin reference value, calculate the difference between the lubrication margin and the lubrication margin reference value to obtain the supply margin difference, and record it as G. When G is a positive value, it means that the supply time is early, and when G is a negative value, it means that the supply time is late.

[0021] Q4: Normalize the margin impact value, supply difference value and supply margin difference value and take their values, using the formula The lubrication state value rht is calculated; wherein k1, k2 and k3 are preset weight factors, and the values ​​are 0.778, 0.871 and 1.081 respectively.

[0022] Q5: Obtain a preset lubrication state threshold value. When the lubrication state value is greater than the lubrication state threshold value, generate a corresponding lubrication state abnormality.

[0023] Step 5: Comprehensively analyze the mechanical status information and lubrication status information to obtain lubrication adjustment instructions.

[0024] As a further improvement of the present invention, the mechanical state information and the lubrication state information are comprehensively analyzed, specifically: The mechanical state information and lubrication state information are identified. When the mechanical state is abnormal, the corresponding mechanical abnormality item is obtained according to the corresponding mechanical state value, and the corresponding mechanical lubrication adjustment instruction is generated according to the corresponding mechanical abnormality item; when the lubrication state is abnormal, the corresponding lubrication abnormality item is obtained according to the corresponding lubrication state value, and the corresponding lubrication supply adjustment instruction is generated according to the corresponding lubrication abnormality item, that is, the mechanical lubrication adjustment instruction and the lubrication supply adjustment instruction are combined to obtain the lubrication adjustment instruction; the mechanical abnormality items include but are not limited to insufficient lubricating fluid surplus, increased loss, and uneven lubrication filling; the lubrication abnormality items include abnormal supply time, decreased lubrication hydraulic pressure, and abnormal supply quantity.

[0025] Step 6: Perform corresponding adjustment operations according to the environmental adjustment instructions and lubrication adjustment instructions.

[0026] Compared with the prior art, the technical solution provided by the present invention has the following beneficial effects: The present invention obtains a material impact index by analyzing material data, obtains lighting information by analyzing environmental data, matches the material impact index with the environmental state to obtain an environmental adjustment instruction, then obtains mechanical state information by analyzing mechanical data, obtains lubrication state information by analyzing lubrication data, and then comprehensively analyzes the mechanical state information and the lubrication state information to obtain a lubrication adjustment instruction, and performs corresponding adjustment operations according to the environmental adjustment instruction and the lubrication adjustment instruction. Therefore, the light source environment of the heat transfer machine can be analyzed and adjusted, and the operation stability of the positioning mechanical structure can be increased through effective maintenance and control of the lubrication system, thereby playing a role in auxiliary positioning. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] In order to more clearly illustrate the technical solutions of the embodiments of the present application, the following briefly introduces the drawings required for use in the description of the embodiments. The following drawings are not intentionally scaled to the actual size, and the focus is on illustrating the main purpose of the present application.

[0028] Figure 1 The present invention is a flow chart of the method. DETAILED DESCRIPTION

[0029] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0030] For ease of understanding, the specific process of the embodiment of the present invention is described below. Figure 1 In an embodiment of the present invention, an auxiliary positioning method for a thermal transfer machine includes the following steps: Step 1: Collect operating data information through the data collection component; the operating data information includes environmental data, material data, mechanical data and lubrication data.

[0031] Step 2: Obtain material data and monitor and analyze the material data to obtain the material impact index.

[0032] The material data is monitored and analyzed. The specific analysis methods are as follows: The material data includes material material and material image data; the reflective property, color RGB value and transparency are obtained according to the material material; the material is divided into reflective material and non-reflective material according to the reflective property of the material, and the reflective material includes but is not limited to stainless steel, aluminum, polycarbonate, polystyrene; the non-reflective material includes but is not limited to polyester fiber, leather material, linen, cotton; the material of each part of the material is identified to obtain the reflective proportion area corresponding to the reflective material, and the reflective proportion area is marked as the reflective impact value; the structural color of the fixed structure corresponding to the heat transfer machine is obtained, and the corresponding structural color RGB value is obtained according to the structural color, and the color RGB value corresponding to the material is overlapped and compared with the structural color RGB value to obtain the corresponding RGB three-color difference value, and the RGB three-color difference is calculated. The total color difference value is obtained by adding and summing, and the preset minimum color difference reference value is obtained. When the total color difference value is less than the minimum color difference reference value, it means that the color difference between the corresponding material color and the fixed structure color is too small. The total color difference value and the minimum color difference reference value are used for difference calculation to obtain the color difference impact value. The absorbance corresponding to the material transparency is obtained, and the absorbance threshold corresponding to the absorbance is obtained. The absorbance of each material is compared with the absorbance threshold. When the absorbance is greater than the absorbance threshold, the part of the absorbance that exceeds the absorbance threshold is marked as an absorbance overflow value. The absorbance overflow value is divided into multiple absorbance overflow value intervals, each of which corresponds to a transparency impact value. The absorption overflow value corresponding to the current material is matched with the multiple absorption overflow value intervals to obtain the corresponding transparency impact value.

[0033] Construct a circle with the reflection influence value as the radius, construct a second circle with the center of the circle and the chromatic aberration influence value as the radius, extend the two circles in opposite directions to a fixed height to obtain two cylinders, the fixed height value is equal to the transparency influence value, and obtain a cylindrical connector based on the two cylinders. Calculate the volume of the cylindrical connector and mark the volume value as the material influence value.

[0034] Identify the material image data to obtain the material's item features, which include but are not limited to shape contour, interface position, packaging edge, logo, and QR code; obtain the standard image corresponding to each item feature, overlap and compare each item feature of the current material with the corresponding standard image to obtain the difference item features, and record the number of difference item features as the feature difference value; calculate and sum the material impact value and the feature difference value to obtain the material impact index.

[0035] Step three: Acquire environmental data and analyze the environmental data to obtain lighting information, match the material impact index with the environmental status to obtain environmental adjustment instructions, specifically: divide the material impact index into multiple material impact index intervals, each material impact index interval corresponds to a lighting requirement value, match the material impact index corresponding to the current material with the multiple material impact index intervals to obtain the corresponding lighting requirement value, the lighting requirement value includes the lighting intensity requirement value and the lighting color temperature requirement value; identify the lighting information to obtain the current corresponding lighting intensity and lighting color temperature, and compare the lighting intensity and lighting color temperature with the corresponding lighting intensity requirement value and lighting color temperature requirement value to obtain the intensity difference and color temperature difference, and obtain the corresponding environmental adjustment instructions according to the intensity difference and color temperature difference, the adjustment instructions include but are not limited to increasing or decreasing the lighting intensity of the light source and adjusting the color temperature change of the light source.

[0036] The environmental data is analyzed in the following specific ways: Environmental data includes ambient light information and device light information; the ambient light information is identified to obtain ambient light intensity and ambient light color temperature, the ambient light intensity at multiple detection time points is obtained, the ambient light intensity at each monitoring point is calculated to obtain an average value and the average value is marked as the ambient light value; the ambient light is divided into multiple lighting areas, the ambient light color temperatures corresponding to each lighting area are compared, the lighting areas with the most identical ambient light color temperatures are marked as normal ambient light color temperatures, the remaining lighting areas are marked as fill light areas, the ambient light color temperature values ​​of each fill light area are subtracted from the normal ambient light color temperature to obtain the ambient light color temperature difference.

[0037] The device light information is identified to obtain the light source intensity and illumination area of ​​the fill light device, the fill light area corresponding to the ambient light color temperature difference is matched with the illumination area to obtain the ambient light color temperature difference corresponding to the illumination area, the supplementary light source intensity corresponding to the illumination area of ​​each fill light area is obtained according to the corresponding ambient light color temperature difference, and the supplemented ambient light is used as the corresponding illumination information.

[0038] Step 4: Obtain mechanical data and lubrication data by identifying the operating data information, analyze the mechanical data to obtain mechanical status information, and analyze the lubrication data to obtain lubrication status information.

[0039] The mechanical data is analyzed in the following ways: S1: Obtain the movement speed and vibration of each fixed mechanical structure by identifying the mechanical data; S2: splitting the motion behavior of the mechanical structure into various motion steps, the motion steps include but are not limited to lifting, moving, extending and retracting, and rotating the mechanical structure; obtaining a single motion behavior of each motion step, and recording the single motion time corresponding to the single motion behavior, dividing the single motion time into multiple segmented times, obtaining the motion speed corresponding to each segmented time, calculating each segmented time and the corresponding motion speed to obtain the segmented acceleration corresponding to each segmented time, obtaining a pre-set acceleration threshold, comparing the multiple segmented accelerations corresponding to the single motion time with the acceleration threshold, when the segmented acceleration is greater than the acceleration threshold, marking the segmented time corresponding to the corresponding segmented acceleration as a frustration time period, counting the number of frustration time periods and calculating and summing them to obtain the frustration duration, calculating the ratio of the frustration duration to the total duration corresponding to the single motion time to obtain the frustration proportion value, and adding and summing the frustration proportion values ​​corresponding to each motion step to obtain the frustration impact value.

[0040] S21: Identify the vibration situation to obtain the vibration number and vibration amplitude, obtain a pre-set vibration amplitude threshold, compare the vibration amplitude corresponding to each vibration number with the vibration amplitude threshold, when the vibration amplitude is greater than the vibration amplitude threshold, calculate the difference between the vibration amplitude and the vibration amplitude threshold to obtain an amplitude influence value, and mark the corresponding vibration number as abnormal vibration, add and sum the amplitude influence values ​​corresponding to each abnormal vibration to obtain a total amplitude influence value, count the number of abnormal vibrations and record it as the number of abnormal vibrations.

[0041] S3: Normalize the setback impact value, amplitude total impact value and abnormal vibration number and take their values, using the formula The mechanical state value jxt is calculated; wherein DC, FD and YZ represent the frustration influence value, the amplitude total influence value and the abnormal vibration number respectively, ΔDC and ΔYZ represent the frustration allowable value and the vibration allowable number respectively; h1, h2 and h3 are all preset weight factors, and the values ​​are 1.01, 2.28 and 1.89 respectively.

[0042] S4: Obtain a preset mechanical state threshold, compare the mechanical state value corresponding to each current fixed mechanical structure with the mechanical state threshold, and when the mechanical state value is greater than the mechanical state threshold, generate corresponding mechanical state information that the mechanical state is abnormal.

[0043] The lubrication data is analyzed in the following specific ways: Q1: Obtain lubrication information and supply information by identifying lubrication data; Q2: Obtain the remaining lubrication amount of each fixed mechanical structure based on the lubrication information, obtain the preset minimum lubrication amount, and compare the current remaining lubrication amount of each fixed mechanical structure with the minimum lubrication amount. When the remaining lubrication amount is less than the minimum lubrication amount, calculate the difference between the remaining lubrication amount and the minimum lubrication amount and mark the obtained difference as the margin impact value.

[0044] Q3: The supply information includes supply quantity and supply time; the lubrication filling area corresponding to each fixed mechanical structure is divided into multiple sub-areas, the partition supply quantity corresponding to each sub-area is obtained, the variance of the partition supply quantity corresponding to each sub-area is calculated to obtain the supply variance, and a pre-set supply variance threshold is obtained. When the supply variance is greater than the supply variance threshold, the corresponding supply variance is marked as a supply difference value.

[0045] Q31: Obtain the lubrication margin corresponding to the supply time of each fixed mechanical structure, obtain the preset margin reference value, calculate the difference between the lubrication margin and the lubrication margin reference value to obtain the supply margin difference, and record it as G. When G is a positive value, it means that the supply time is early, and when G is a negative value, it means that the supply time is late.

[0046] Q4: Normalize the margin impact value, supply difference value and supply margin difference value and take their values, using the formula The lubrication state value rht is calculated; where ylz and gjc represent the margin influence value and the supply difference value respectively; k1, k2 and k3 are all preset weight factors, with values ​​of 0.778, 0.871 and 1.081 respectively.

[0047] Q5: Obtain a preset lubrication state threshold value. When the lubrication state value is greater than the lubrication state threshold value, generate a corresponding lubrication state abnormality.

[0048] Step 5: Comprehensively analyze the mechanical status information and lubrication status information to obtain lubrication adjustment instructions; the specific analysis method is as follows: The mechanical state information and lubrication state information are identified. When the mechanical state is abnormal, the corresponding mechanical abnormality item is obtained according to the corresponding mechanical state value, and the corresponding mechanical lubrication adjustment instruction is generated according to the corresponding mechanical abnormality item; when the lubrication state is abnormal, the corresponding lubrication abnormality item is obtained according to the corresponding lubrication state value, and the corresponding lubrication supply adjustment instruction is generated according to the corresponding lubrication abnormality item, that is, the mechanical lubrication adjustment instruction and the lubrication supply adjustment instruction are combined to obtain the lubrication adjustment instruction; the mechanical abnormality items include but are not limited to insufficient lubricating fluid surplus, increased loss, and uneven lubrication filling; the lubrication abnormality items include abnormal supply time, decreased lubrication hydraulic pressure, and abnormal supply quantity.

[0049] Step 6: Perform corresponding adjustment operations according to the environmental adjustment instructions and lubrication adjustment instructions.

[0050] As described above, the above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit the same. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that the technical solutions described in the aforementioned embodiments may still be modified, or some of the technical features thereof may be replaced by equivalents. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the embodiments of the present invention.

Claims

1. An auxiliary positioning method for a thermal transfer machine, characterized in that: The steps include: Step 1: Collecting operation data information through the data collection component; Step 2: Obtain material data and monitor and analyze the material data to obtain the material impact index; Step 3: Obtain environmental data and analyze the environmental data to obtain lighting information, match the material impact index with the environmental state to obtain environmental adjustment instructions; Step 4: Obtain mechanical data and lubrication data by identifying the operation data information, analyze the mechanical data to obtain mechanical state information, and analyze the lubrication data to obtain lubrication state information; Step 5: Comprehensively analyze the mechanical status information and lubrication status information to obtain lubrication adjustment instructions; Step 6: Perform corresponding adjustment operations according to the environmental adjustment instructions and lubrication adjustment instructions.

2. The auxiliary positioning method for a thermal transfer machine according to claim 1, characterized in that: The material data is monitored and analyzed in the following specific analysis methods: The material data includes material quality and material image data; the reflective characteristics, color RGB value and transparency are obtained according to the material quality; the material is divided into reflective material and non-reflective material according to the reflective characteristics of the material, the material of each part of the material is identified to obtain the reflective area corresponding to the reflective material, and the reflective area is marked as the reflective impact value; the structural color of the fixed structure corresponding to the thermal transfer machine is obtained, and the corresponding structural color RGB value is obtained according to the structural color, the color RGB value corresponding to the material is overlapped and compared with the structural color RGB value to obtain the corresponding RGB three-color difference value, the RGB three-color difference values ​​are added and summed to obtain the total color difference value, and the pre- The minimum color difference reference value is set. When the total color difference value is less than the minimum color difference reference value, the total color difference value is calculated with the minimum color difference reference value to obtain the color difference influence value; the absorbance corresponding to the material transparency is obtained, and the absorbance threshold corresponding to the absorbance is obtained, and the absorbance of each material is compared with the absorbance threshold. When the absorbance is greater than the absorbance threshold, the part of the absorbance exceeding the absorbance threshold is marked as an absorbance overflow value, and the absorbance overflow value is divided into multiple absorbance overflow value intervals, each of which corresponds to a transparency influence value. The absorbance overflow value corresponding to the current material is matched with the multiple absorbance overflow value intervals to obtain the corresponding transparency influence value; A circle is constructed with the reflection influence value as the radius, and a second circle is constructed with the center of the circle and the color difference influence value as the radius. The two circles are extended in opposite directions with a fixed height to obtain two cylinders. The fixed height value is equal to the transparency influence value. A cylindrical connector is obtained based on the two cylinders. The volume of the cylindrical connector is calculated and the volume value is marked as the material influence value. The material image data is identified to obtain the item features of the material, the standard image corresponding to each item feature is obtained, the item features of the current material are overlapped and compared with the corresponding standard image to obtain the difference item features, and the number of difference item features is recorded as the feature difference value; the material impact value and the feature difference value are calculated and summed to obtain the material impact index.

3. The auxiliary positioning method for a thermal transfer machine according to claim 1, characterized in that: The step of obtaining environmental data and analyzing the environmental data to obtain lighting information, and matching the material impact index with the environmental state to obtain the environmental adjustment instruction is as follows: the material impact index is divided into a plurality of material impact index intervals, each material impact index interval corresponds to a lighting demand value, and the material impact index corresponding to the current material is matched with the plurality of material impact index intervals to obtain the corresponding lighting demand value, wherein the lighting demand value includes a lighting intensity demand value and a lighting color temperature demand value; The lighting information is identified to obtain the current corresponding light intensity and light color temperature, and the light intensity and light color temperature are compared with the corresponding light intensity requirement value and light color temperature requirement value to obtain the intensity difference and color temperature difference, and the corresponding environmental adjustment instructions are obtained according to the intensity difference and color temperature difference.

4. The auxiliary positioning method for a thermal transfer machine according to claim 3, characterized in that: The specific analysis method of the environmental data is as follows: Environmental data includes ambient light information and device light information; the ambient light information is identified to obtain the ambient light intensity and ambient light color temperature, the ambient light intensity at multiple detection time points is obtained, the ambient light intensity at each monitoring point is calculated to obtain the average value and the obtained average value is marked as the ambient light value; The ambient light is divided into multiple illumination areas, and the ambient light color temperatures corresponding to each illumination area are compared. The illumination areas with the most identical ambient light color temperatures are marked as normal ambient light color temperatures, and the remaining illumination areas are marked as fill-in light areas. The ambient light color temperature values ​​of the fill-in light areas are calculated by difference with the normal ambient light color temperature to obtain the ambient light color temperature difference; The device light information is identified to obtain the light source intensity and illumination area of ​​the fill light device, the fill light area corresponding to the ambient light color temperature difference is matched with the illumination area to obtain the ambient light color temperature difference corresponding to the illumination area, the supplementary light source intensity corresponding to the illumination area of ​​each fill light area is obtained according to the corresponding ambient light color temperature difference, and the supplemented ambient light is used as the corresponding illumination information.

5. The auxiliary positioning method for a thermal transfer machine according to claim 1, characterized in that: The specific analysis method of the mechanical data is as follows: S1: Obtain the movement speed and vibration of each fixed mechanical structure by identifying the mechanical data; S2: Split the motion behavior of the mechanical structure to obtain each motion step, and record the single motion time corresponding to the single motion behavior, divide the single motion time into multiple segmented times, obtain the motion speed corresponding to each segmented time, calculate each segmented time and the corresponding motion speed to obtain the segmented acceleration corresponding to each segmented time, obtain a pre-set acceleration threshold, compare the multiple segmented accelerations corresponding to the single motion time with the acceleration threshold, when the segmented acceleration is greater than the acceleration threshold, mark the segmented time corresponding to the corresponding segmented acceleration as a frustration time period, count the number of frustration time periods and calculate and sum to obtain the frustration duration, calculate the ratio of the frustration duration to the total duration corresponding to the single motion time to obtain the frustration ratio value, add and sum the frustration ratio values ​​corresponding to each motion step to obtain the frustration impact value; S21: Identify the vibration situation to obtain the vibration number and vibration amplitude, obtain a preset vibration amplitude threshold, compare the vibration amplitude corresponding to each vibration number with the vibration amplitude threshold, and when the vibration amplitude is greater than the vibration amplitude threshold, perform difference calculation between the vibration amplitude and the vibration amplitude threshold to obtain an amplitude influence value, and mark the corresponding vibration number as abnormal vibration, add and sum the amplitude influence values ​​corresponding to each abnormal vibration to obtain an amplitude total influence value, count the number of abnormal vibrations and record it as the number of abnormal vibrations; S3: Comprehensively calculate the setback impact value, the amplitude total impact value and the abnormal vibration number to obtain the mechanical state value; S4: Obtain a preset mechanical state threshold, compare the mechanical state value corresponding to each current fixed mechanical structure with the mechanical state threshold, and when the mechanical state value is greater than the mechanical state threshold, generate corresponding mechanical state information that the mechanical state is abnormal.

6. The auxiliary positioning method for a thermal transfer machine according to claim 1, characterized in that: The specific analysis method of the lubrication data is as follows: Q1: Obtain lubrication information and supply information by identifying lubrication data; Q2: Obtain the remaining lubrication amount of each fixed mechanical structure according to the lubrication information, obtain the preset minimum lubrication amount, and compare the current remaining lubrication amount of each fixed mechanical structure with the minimum lubrication amount. When the remaining lubrication amount is less than the minimum lubrication amount, calculate the difference between the remaining lubrication amount and the minimum lubrication amount and mark the obtained difference as the margin influence value; Q3: Supply information includes supply quantity and supply time; Divide the lubrication filling area corresponding to each fixed mechanical structure into a plurality of sub-areas, obtain the sub-area supply amount corresponding to each sub-area, calculate the variance of the sub-area supply amount corresponding to each sub-area to obtain the supply variance, obtain a preset supply variance threshold, and when the supply variance is greater than the supply variance threshold, mark the corresponding supply variance as a supply difference value; Q31: Obtain the lubrication margin corresponding to the supply time of each fixed mechanical structure, obtain a preset margin reference value, perform difference calculation between the lubrication margin and the lubrication margin reference value to obtain the supply margin difference, and record it as G. When G is a positive value, it means that the supply time is early, and when G is a negative value, it means that the supply time is late; Q4: The lubrication state value is obtained by comprehensively calculating the margin influence value, the supply difference value and the supply margin difference value; Q5: Obtain a preset lubrication state threshold value. When the lubrication state value is greater than the lubrication state threshold value, generate a corresponding lubrication state abnormality.

7. The auxiliary positioning method for a thermal transfer machine according to claim 1, characterized in that: The mechanical state information and lubrication state information are comprehensively analyzed to obtain the lubrication adjustment instruction; the specific analysis method is as follows: The mechanical state information and lubrication state information are identified. When the mechanical state is abnormal, the corresponding mechanical abnormality item is obtained according to the corresponding mechanical state value, and the corresponding mechanical lubrication adjustment instruction is generated according to the corresponding mechanical abnormality item; when the lubrication state is abnormal, the corresponding lubrication abnormality item is obtained according to the corresponding lubrication state value, and the corresponding lubrication supply adjustment instruction is generated according to the corresponding lubrication abnormality item, that is, the mechanical lubrication adjustment instruction and the lubrication supply adjustment instruction are combined to obtain the lubrication adjustment instruction.

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