Molding control method and system of automobile grille mold on automobile grille

Abstract

The invention discloses a forming control method and system of an automobile grille mold for an automobile grille, and the method comprises the steps: determining a corresponding forming technical route of the automobile grille mold for the automobile grille according to an optimal forming parameter combination, the injection molding performance grade of an injection molding machine and the automobile grille; the accuracy of the automobile grille mold on the forming technical route of the automobile grille is guaranteed, and forming control of the automobile grille mold on the automobile grille is achieved. Further, an overall management and control system is determined based on the forming management and control system of each key node, the sequence of each key node and the forming process of the automobile grille; and dynamic adjustment of the corresponding injection molding parameters is triggered according to the integral management and control system, the injection molding starting signal, the molding quality of the automobile grille at each key node and the molding environment of the injection molding machine, so that adaptive adjustment of each injection molding parameter along with the molding process of the automobile grille is ensured, and the integral quality effect of the automobile grille is dynamically managed and controlled.

Description

Technical Field

[0001] The present invention relates to the technical field of automobile grilles, and in particular to a molding control method and system for an automobile grille mold. Background Art

[0002] With the development of science and technology, car grilles are gradually applied to people's lives. As a part of the car, the car grille plays a decorative role visually, covering the mechanical structural parts in the engine compartment, making the front face of the vehicle look more neat and beautiful. In the prior art, the car grille mold is injection molded, and the car grille is injection molded. However, the molding of the car grille is controlled along the preset car grille mold, and the injection molding machine is not controlled, and the molding control of the car grille by the car grille mold cannot be fully realized. Summary of the invention

[0003] The purpose of the present invention is to overcome the shortcomings of the prior art. The present invention provides a method and system for controlling the molding of an automobile grille by an automobile grille mold, which collects three-dimensional data of the automobile grille; determines the range of multiple molding parameters according to the three-dimensional data of the automobile grille, a virtual model of an injection molding machine, and an injection molding virtual scene; determines the best molding parameter combination based on the range of multiple molding parameters, key parts in the automobile grille, and the molding grade of the automobile grille; determines the corresponding automobile grille mold's molding technology route for the automobile grille according to the best molding parameter combination, the injection molding performance grade of the injection molding machine, and the automobile grille, which is compatible with the best molding parameter combination, the injection molding performance grade of the injection molding machine, and the overall consideration of the automobile grille, realizes the best molding parameter combination, the injection molding performance grade of the injection molding machine, and the multi-dimensional control of the automobile grille, ensures the accuracy of the automobile grille mold's molding technology route for the automobile grille, and realizes the molding control of the automobile grille by the automobile grille mold.

[0004] Furthermore, in the molding technology route of the automobile grille mold for the automobile grille, a molding control system of the key node is constructed based on the molding technology route, the service life of the injection molding machine, the corresponding injection molding data and the corresponding molded surface morphology grade; the overall control system is determined based on the molding control system of each key node, the order of each key node and the molding process of the automobile grille, and the corresponding injection molding parameters are dynamically adjusted according to the overall control system, the injection molding start signal, the molding quality of the automobile grille at each key node and the molding environment of the injection molding machine, thereby ensuring that each injection molding parameter is adaptively adjusted with the molding process of the automobile grille to dynamically control the overall quality effect of the automobile grille, and realizing multi-dimensional control of the overall control system, the injection molding start signal, the molding quality of the automobile grille at each key node and the molding environment of the injection molding machine.

[0005] The embodiment of the present invention provides a method for controlling the forming of an automobile grille by an automobile grille mold, which is applied to a scenario in which the automobile grille mold controls the forming of an automobile grille;

[0006] The method for controlling the forming of the automobile grille by the automobile grille mold comprises:

[0007] Collect 3D data of car grilles;

[0008] Determine the range of multiple molding parameters based on the three-dimensional data of the car grille, the virtual model of the injection molding machine, and the virtual injection molding scene;

[0009] determining an optimal molding parameter combination based on a range of multiple molding parameters, a key portion in the automobile grille, and a molding grade of the automobile grille;

[0010] Determine the corresponding automotive grille mold and the molding technology route for the automotive grille based on the best molding parameter combination, the injection molding performance level of the injection molding machine and the automotive grille;

[0011] In the molding technology route of the automobile grille mold for the automobile grille, a molding control system for this key node is constructed based on the molding technology route, the service life of the injection molding machine, the corresponding injection molding data, and the corresponding molded surface morphology grade;

[0012] The overall control system is determined based on the molding control system of each key node, the order of each key node and the molding process of the automobile grille, and the dynamic adjustment of the corresponding injection molding parameters is triggered according to the overall control system, the injection molding start signal, the molding quality of the automobile grille at each key node and the molding environment of the injection molding machine to dynamically control the overall quality effect of the automobile grille.

[0013] Optionally, the collecting of the three-dimensional data of the automobile grille includes:

[0014] Collect drawings of car grilles;

[0015] According to the drawings of the car grille and the virtual data of the car grille created by the three-dimensional forming system;

[0016] matching virtual data of the vehicle grille and actual image data of the vehicle grille;

[0017] Determining a difference portion based on matching of the virtual data of the vehicle grille and the actual image data of the vehicle grille;

[0018] The three-dimensional data of the automobile grille is determined based on the difference portion, the virtual data of the automobile grille, and multiple interactions of the demolding scene system to collect the three-dimensional data of the automobile grille.

[0019] Optionally, the determining of the ranges of the multiple molding parameters according to the three-dimensional data of the automobile grille, the virtual model of the injection molding machine, and the injection molding virtual scene includes:

[0020] Freeze the 3D data of the car grille;

[0021] Based on the list of injection molding machines configured in the factory and the actual injection molding machines used for matching the car grille;

[0022] Match the virtual model of the injection molding machine according to the actual injection molding machine used;

[0023] Associate the 3D data of the car grille, the virtual model of the injection molding machine, and the virtual injection molding scene;

[0024] A first range factor is determined based on the three-dimensional data of the automobile grille and the virtual model of the injection molding machine, and a second range factor is determined based on the three-dimensional data of the automobile grille and the injection molding virtual scene;

[0025] Ranges of a plurality of molding parameters are determined based on the first range factor, the second range factor, and the vehicle grille.

[0026] Optionally, determining the best combination of molding parameters based on the ranges of multiple molding parameters, key parts in the automobile grille, and molding grades of the automobile grille includes:

[0027] Define the range of multiple molding parameters;

[0028] Constructing a distribution map of car grilles based on the traversal of car grilles;

[0029] Determine the key parts of the car grille based on the distribution map, functional level and relative position relationship of the car grille;

[0030] Correlate the range of multiple molding parameters, key parts in the automotive grille, and the molding grade of the automotive grille;

[0031] Determining a first optimal factor based on a range of multiple molding parameters and a key part in the automobile grille, and determining a second optimal factor based on a range of multiple molding parameters and a molding grade of the automobile grille;

[0032] An optimal molding parameter combination is determined according to the first optimal factor, the second optimal factor and the ranges of the plurality of molding parameters.

[0033] Optionally, the step of determining a corresponding automobile grille mold and a molding technology route for the automobile grille according to the optimal molding parameter combination, the injection molding performance level of the injection molding machine, and the automobile grille includes:

[0034] Determine the best combination of molding parameters;

[0035] Collect the location of the injection molding machine and determine the injection molding performance level of the injection molding machine based on its location, injection molding scenario, and service life;

[0036] Correlate the best combination of molding parameters, the injection molding performance level of the injection molding machine, and the car grille;

[0037] Multiple interactions between the best molding parameter combination, the injection molding performance level of the injection molding machine, and the car grille;

[0038] The corresponding automobile grille mold and the molding technology route of the automobile grille are determined based on the optimal molding parameter combination, the injection molding performance level of the injection molding machine and the multiple interactions of the automobile grille.

[0039] Optionally, in the molding technology route of the automobile grille mold for the automobile grille, a molding control system of the key node is constructed based on the molding technology route, the service life of the injection molding machine, the corresponding injection molding data and the corresponding molded surface morphology grade, including:

[0040] The forming technology route of the automobile grille mold for the automobile grille;

[0041] In the molding technology route of the automobile grille mold for the automobile grille, the molding technology route, the service life of the injection molding machine and the previous injection molding data are associated;

[0042] Multiple interactions on molding technology routes, the age of injection molding machines, and previous injection molding data;

[0043] A plurality of injection molding nodes are determined according to the molding technology route, the service life of the injection molding machine and multiple interactions of previous injection molding data, and a plurality of key nodes are determined based on the plurality of injection molding nodes, the corresponding injection molding functions and the key parts of the automobile grille.

[0044] Optionally, in the molding technology route of the automobile grille mold for the automobile grille, the molding control system of the key node is constructed based on the molding technology route, the service life of the injection molding machine, the corresponding injection molding data and the corresponding molded surface morphology grade, and further includes:

[0045] Associating a plurality of key nodes, corresponding injection molding data, and a corresponding molded surface morphology grade;

[0046] A molding control system for the key nodes is constructed based on multiple key nodes, corresponding injection molding data, and corresponding molded surface morphology levels.

[0047] Optionally, the molding control system based on each key node, the order of each key node and the molding process of the automobile grille determines the overall control system, and triggers the dynamic adjustment of the corresponding injection molding parameters according to the overall control system, the injection molding start signal, the molding quality of the automobile grille at each key node and the molding environment of the injection molding machine to dynamically control the overall quality effect of the automobile grille, including:

[0048] Establish a control system for each key node;

[0049] Associate the molding control system of each key node, the sequence of each key node, and the molding process of the automobile grille, and perform multiple interactions on the molding control system of each key node, the sequence of each key node, and the molding process of the automobile grille;

[0050] The overall control system is determined based on the molding control system of each key node, the order of each key node and the multiple interactions of the molding process of the automobile grille.

[0051] Optionally, the molding control system based on each key node, the order of each key node and the molding process of the automobile grille determines the overall control system, and triggers the dynamic adjustment of the corresponding injection molding parameters according to the overall control system, the injection molding start signal, the molding quality of the automobile grille at each key node and the molding environment of the injection molding machine to dynamically control the overall quality effect of the automobile grille, and also includes:

[0052] Finalize the overall control system;

[0053] An autonomous response mechanism is established based on the overall control system, injection start signal and ejection signal;

[0054] According to the autonomous response mechanism, the molding quality of the automobile grille at each key node and the molding environment of the injection molding machine, the corresponding injection molding parameters are dynamically adjusted to dynamically control the overall quality effect of the automobile grille.

[0055] In addition, an embodiment of the present invention further provides a forming control system for an automobile grille mold to an automobile grille, and the forming control system for the automobile grille mold to the automobile grille comprises:

[0056] The acquisition module is used to collect the three-dimensional data of the car grille;

[0057] A molding parameter module is used to determine the range of multiple molding parameters based on the three-dimensional data of the automobile grille, the virtual model of the injection molding machine, and the virtual injection molding scene;

[0058] A combination module for determining an optimal combination of molding parameters based on a range of a plurality of molding parameters, a key portion in the automobile grille, and a molding grade of the automobile grille;

[0059] A molding technology route module is used to determine the molding technology route of the corresponding automobile grille mold for the automobile grille according to the optimal molding parameter combination, the injection molding performance level of the injection molding machine and the automobile grille;

[0060] The molding control system module is used to construct the molding control system of the key node in the molding technology route of the automobile grille mold for the automobile grille based on the molding technology route, the service life of the injection molding machine, the corresponding injection molding data and the corresponding molded surface morphology grade;

[0061] The dynamic control module is used to determine the overall control system based on the molding control system of each key node, the order of each key node and the molding process of the automobile grille, and trigger the dynamic adjustment of the corresponding injection molding parameters according to the overall control system, the injection molding start signal, the molding quality of the automobile grille at each key node and the molding environment of the injection molding machine, so as to dynamically control the overall quality effect of the automobile grille.

[0062] In an embodiment of the present invention, through the method in the embodiment of the present invention, three-dimensional data of the automobile grille is collected; the ranges of multiple molding parameters are determined according to the three-dimensional data of the automobile grille, the virtual model of the injection molding machine, and the injection molding virtual scene; the optimal molding parameter combination is determined based on the ranges of multiple molding parameters, the key parts of the automobile grille, and the molding grade of the automobile grille; the corresponding automobile grille mold is determined to have a molding technology route for the automobile grille according to the optimal molding parameter combination, the injection molding performance grade of the injection molding machine, and the automobile grille, which is compatible with the optimal molding parameter combination, the injection molding performance grade of the injection molding machine, and the overall consideration of the automobile grille, and realizes the optimal molding parameter combination, the injection molding performance grade of the injection molding machine, and the multi-dimensional control of the automobile grille, ensures the accuracy of the automobile grille mold on the molding technology route of the automobile grille, and realizes the molding control of the automobile grille by the automobile grille mold.

[0063] Furthermore, in the molding technology route of the automobile grille mold for the automobile grille, a molding control system of the key node is constructed based on the molding technology route, the service life of the injection molding machine, the corresponding injection molding data and the corresponding molded surface morphology grade; the overall control system is determined based on the molding control system of each key node, the order of each key node and the molding process of the automobile grille, and the corresponding injection molding parameters are dynamically adjusted according to the overall control system, the injection molding start signal, the molding quality of the automobile grille at each key node and the molding environment of the injection molding machine, thereby ensuring that each injection molding parameter is adaptively adjusted with the molding process of the automobile grille to dynamically control the overall quality effect of the automobile grille, and realizing multi-dimensional control of the overall control system, the injection molding start signal, the molding quality of the automobile grille at each key node and the molding environment of the injection molding machine. BRIEF DESCRIPTION OF THE DRAWINGS

[0064] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0065] Figure 1 It is a flow chart of a method for controlling the forming of an automobile grille by an automobile grille mold in an embodiment of the present invention;

[0066] Figure 2 is a flow chart of S11 in the method for controlling the forming of an automobile grille by an automobile grille mold in an embodiment of the present invention;

[0067] Figure 3 is a flow chart of S12 in the method for controlling the forming of an automobile grille by an automobile grille mold in an embodiment of the present invention;

[0068] Figure 4 is a flow chart of S13 in the method for controlling the forming of an automobile grille by an automobile grille mold in an embodiment of the present invention;

[0069] Figure 5 is a flow chart of S14 in the method for controlling the forming of an automobile grille by an automobile grille mold in an embodiment of the present invention;

[0070] Figure 6 is a flow chart of S15 in the method for controlling the forming of an automobile grille by an automobile grille mold in an embodiment of the present invention;

[0071] Figure 7 is a flow chart of S16 in the method for controlling the forming of an automobile grille by an automobile grille mold in an embodiment of the present invention;

[0072] Figure 8 It is a schematic diagram of the structural composition of a forming control system of an automobile grille mold for an automobile grille in an embodiment of the present invention;

[0073] Fig. 9 The figure is a hardware diagram of an electronic device according to an exemplary embodiment. DETAILED DESCRIPTION

[0074] 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.

[0075] See also Figures 1 to 9 , a method for controlling a car grille mold to form a car grille, which is applied to a scenario where a car grille mold controls a car grille; the method for controlling a car grille mold to form a car grille includes:

[0076] Step S11: collecting three-dimensional data of the car grille;

[0077] Step S12: determining the ranges of multiple molding parameters according to the three-dimensional data of the automobile grille, the virtual model of the injection molding machine, and the injection molding virtual scene;

[0078] Step S13: determining an optimal combination of molding parameters based on the ranges of the plurality of molding parameters, the key parts in the automobile grille, and the molding grade of the automobile grille;

[0079] Step S14: determining a molding technology route of the corresponding automobile grille mold for the automobile grille according to the optimal molding parameter combination, the injection molding performance level of the injection molding machine and the automobile grille;

[0080] Step S15: in the molding technology route of the automobile grille mold for the automobile grille, a molding control system of the key node is constructed based on the molding technology route, the service life of the injection molding machine, the corresponding injection molding data, and the corresponding molded surface morphology grade;

[0081] Step S16: Determine the overall control system based on the molding control system of each key node, the order of each key node and the molding process of the automobile grille, and trigger the dynamic adjustment of the corresponding injection molding parameters according to the overall control system, the injection molding start signal, the molding quality of the automobile grille at each key node and the molding environment of the injection molding machine to dynamically control the overall quality effect of the automobile grille.

[0082] In an embodiment of the present invention, through the method in the embodiment of the present invention, three-dimensional data of the automobile grille is collected; the ranges of multiple molding parameters are determined according to the three-dimensional data of the automobile grille, the virtual model of the injection molding machine, and the injection molding virtual scene; the optimal molding parameter combination is determined based on the ranges of multiple molding parameters, the key parts of the automobile grille, and the molding grade of the automobile grille; the corresponding automobile grille mold is determined to have a molding technology route for the automobile grille according to the optimal molding parameter combination, the injection molding performance grade of the injection molding machine, and the automobile grille, which is compatible with the optimal molding parameter combination, the injection molding performance grade of the injection molding machine, and the overall consideration of the automobile grille, and realizes the optimal molding parameter combination, the injection molding performance grade of the injection molding machine, and the multi-dimensional control of the automobile grille, ensures the accuracy of the automobile grille mold on the molding technology route of the automobile grille, and realizes the molding control of the automobile grille by the automobile grille mold.

[0083] Furthermore, in the molding technology route of the automobile grille mold for the automobile grille, a molding control system of the key node is constructed based on the molding technology route, the service life of the injection molding machine, the corresponding injection molding data and the corresponding molded surface morphology grade; the overall control system is determined based on the molding control system of each key node, the order of each key node and the molding process of the automobile grille, and the corresponding injection molding parameters are dynamically adjusted according to the overall control system, the injection molding start signal, the molding quality of the automobile grille at each key node and the molding environment of the injection molding machine, thereby ensuring that each injection molding parameter is adaptively adjusted with the molding process of the automobile grille to dynamically control the overall quality effect of the automobile grille, and realizing multi-dimensional control of the overall control system, the injection molding start signal, the molding quality of the automobile grille at each key node and the molding environment of the injection molding machine.

[0084] refer to Figure 2 , in step S11, collecting three-dimensional data of the car grille;

[0085] In the specific implementation process of the present invention, the specific steps may be:

[0086] S111: Collect drawings of car grilles;

[0087] S112: virtualizing virtual data of the automobile grille according to the drawing of the automobile grille and the three-dimensional forming system;

[0088] S113: matching the virtual data of the automobile grille and the actual image data of the automobile grille;

[0089] S114: determining a difference portion according to matching of the virtual data of the automobile grille and the actual image data of the automobile grille;

[0090] S115: Determine the three-dimensional data of the automobile grille based on the difference portion, the virtual data of the automobile grille, and multiple interactions of the demolding scene system to collect the three-dimensional data of the automobile grille.

[0091] In an embodiment of the present application, drawings of automobile grilles are collected, drawings of automobile grilles are introduced, and the drawings of automobile grilles are controlled.

[0092] At the same time, based on the drawings of the car grille and the virtual data of the virtual car grille of the three-dimensional forming system, the drawings of the car grille and the overall consideration of the three-dimensional forming system are compatible, and the multi-dimensional control of the drawings of the car grille and the three-dimensional forming system is realized, so as to facilitate the virtual data of the car grille to be virtualized, thereby making full use of the drawings of the car grille and the virtual control of the three-dimensional forming system to ensure the accuracy of the virtual data of the car grille.

[0093] Therefore, the virtual data of the car grille and the actual image data of the car grille are matched; the difference part is determined based on the matching of the virtual data of the car grille and the actual image data of the car grille, and the matching of the virtual data of the car grille and the actual image data of the car grille is introduced to achieve multiple matching of the virtual data of the car grille and the actual image data of the car grille, thereby ensuring the accuracy of the difference part.

[0094] Furthermore, based on the multiple interactions among the difference part, the virtual data of the car grille and the demolding scene system, the three-dimensional data of the car grille is determined to collect the three-dimensional data of the car grille, which is compatible with the overall consideration of the difference part, the virtual data of the car grille and the demolding scene system, realizes the multiple interactions among the difference part, the virtual data of the car grille and the demolding scene system, and ensures the accuracy of the three-dimensional data of the car grille.

[0095] refer to Figure 3 , in step S12, determining the ranges of multiple molding parameters according to the three-dimensional data of the automobile grille, the virtual model of the injection molding machine, and the injection molding virtual scene;

[0096] In the specific implementation process of the present invention, the specific steps may be:

[0097] S121: freeze-frame 3D data of a car grille;

[0098] S122: matching the actual injection molding machine used based on the injection molding machine list configured by the factory and the automobile grille;

[0099] S123: matching the virtual model of the injection molding machine according to the injection molding machine actually used;

[0100] S124: associating the three-dimensional data of the automobile grille, the virtual model of the injection molding machine, and the injection molding virtual scene;

[0101] S125: determining a first range factor based on the three-dimensional data of the automobile grille and the virtual model of the injection molding machine, and determining a second range factor based on the three-dimensional data of the automobile grille and the injection molding virtual scene;

[0102] S126: Determine ranges of a plurality of molding parameters according to the first range factor, the second range factor, and the automobile grille.

[0103] In an embodiment of the present application, the three-dimensional data of the automobile grille is frozen, the three-dimensional data of the automobile grille is introduced, and the three-dimensional data of the automobile grille is controlled. At the same time, based on the injection molding machine list configured by the factory and the automobile grille matching the injection molding machine actually used, the injection molding machine list configured by the factory and the overall consideration of the automobile grille are compatible, and the injection molding machine list configured by the factory and the automobile grille are controlled in multiple dimensions, thereby ensuring the accuracy of the injection molding machine actually used, so as to facilitate the control of the injection molding machine.

[0104] At this time, the virtual model of the injection molding machine is matched according to the injection molding machine actually used, so as to introduce the virtual model of the injection molding machine, thereby associating the three-dimensional data of the automobile grille, the virtual model of the injection molding machine, and the injection molding virtual scene, thereby realizing multiple interactions of the three-dimensional data of the automobile grille, the virtual model of the injection molding machine, and the injection molding virtual scene.

[0105] Therefore, the first range factor is determined based on the three-dimensional data of the automobile grille and the virtual model of the injection molding machine, and the second range factor is determined based on the three-dimensional data of the automobile grille and the injection molding virtual scene; the ranges of multiple molding parameters are determined according to the first range factor, the second range factor and the automobile grille, which is compatible with the overall consideration of the three-dimensional data of the automobile grille and the virtual model of the injection molding machine, realizes multi-dimensional control of the three-dimensional data of the automobile grille and the virtual model of the injection molding machine, and ensures the accuracy of the ranges of multiple molding parameters.

[0106] refer to Figure 4 , in step S13, in the floor cleaning space, determining an optimal combination of molding parameters based on the ranges of multiple molding parameters, the key parts in the automobile grille, and the molding grade of the automobile grille;

[0107] In the specific implementation process of the present invention, the specific steps may be:

[0108] S131: freeze the range of multiple molding parameters;

[0109] S132: constructing a distribution map of the automobile grilles based on the traversal of the automobile grilles;

[0110] S133: determining key parts of the automobile grille according to the distribution map, functional level, and relative position relationship of the automobile grille;

[0111] S134: Associating ranges of a plurality of molding parameters, key parts of the automobile grille, and molding levels of the automobile grille;

[0112] S135: determining a first optimal factor based on the ranges of the multiple molding parameters and the key parts of the automobile grille, and determining a second optimal factor based on the ranges of the multiple molding parameters and the molding grade of the automobile grille;

[0113] S136: Determine an optimal molding parameter combination according to the first optimal factor, the second optimal factor, and the ranges of the plurality of molding parameters.

[0114] In an embodiment of the present application, the ranges of multiple molding parameters are fixed; a distribution map of the automobile grille is constructed based on the traversal of the automobile grille, thereby achieving the traversal of the automobile grille and ensuring accurate control of the distribution map of the automobile grille.

[0115] Furthermore, the key parts of the automobile grille are determined according to the distribution map, functional level and relative position relationship of the automobile grille, which is compatible with the overall consideration of the distribution map, functional level and relative position relationship of the automobile grille, realizes multi-dimensional control of the distribution map, functional level and relative position relationship of the automobile grille, and ensures the accuracy of the key parts of the automobile grille.

[0116] Therefore, multiple ranges of molding parameters, key parts in the automobile grille and molding grades of the automobile grille are associated; a first optimal factor is determined based on the multiple ranges of molding parameters and the key parts in the automobile grille, and a second optimal factor is determined according to the multiple ranges of molding parameters and the molding grades of the automobile grille; an optimal molding parameter combination is determined according to the first optimal factor, the second optimal factor and the ranges of multiple molding parameters, and multiple ranges of molding parameters, key parts in the automobile grille and molding grades of the automobile grille are introduced, thereby realizing multiple interactions of multiple ranges of molding parameters, key parts in the automobile grille and molding grades of the automobile grille, ensuring the accuracy of the optimal molding parameter combination, and realizing subsequent processing of the optimal molding parameter combination.

[0117] refer to Figure 5 , S14: determining a corresponding automobile grille mold and a molding technology route for the automobile grille according to an optimal molding parameter combination, an injection molding performance level of the injection molding machine, and the automobile grille;

[0118] In the specific implementation process of the present invention, the specific steps may be:

[0119] S141: Determine the best combination of molding parameters;

[0120] S142: collecting the location of the injection molding machine, and determining the injection molding performance level of the injection molding machine based on the location of the injection molding machine, the injection molding scene, and the service life of the injection molding machine;

[0121] S143: Correlate the best molding parameter combination, the injection molding performance level of the injection molding machine, and the car grille;

[0122] S144: Multiple interactions between the best molding parameter combination, the injection molding performance level of the injection molding machine, and the car grille;

[0123] S145: Determine a corresponding automobile grille mold molding technology route for the automobile grille according to an optimal molding parameter combination, an injection molding performance level of an injection molding machine, and multiple interactions of the automobile grille.

[0124] In an embodiment of the present application, three-dimensional data of an automobile grille is collected; ranges of multiple molding parameters are determined based on the three-dimensional data of the automobile grille, a virtual model of an injection molding machine, and an injection molding virtual scene; an optimal combination of molding parameters is determined based on the ranges of multiple molding parameters, key parts of the automobile grille, and a molding grade of the automobile grille; a corresponding automobile grille mold is determined to have a molding technology route for the automobile grille based on the optimal combination of molding parameters, the injection molding performance grade of the injection molding machine, and the automobile grille, which is compatible with the optimal combination of molding parameters, the injection molding performance grade of the injection molding machine, and the overall consideration of the automobile grille, thereby achieving multi-dimensional control of the optimal combination of molding parameters, the injection molding performance grade of the injection molding machine, and the automobile grille, ensuring the accuracy of the automobile grille mold's molding technology route for the automobile grille, and achieving molding control of the automobile grille by the automobile grille mold.

[0125] Freeze the best molding parameter combination; collect the location of the injection molding machine, and determine the injection molding performance level of the injection molding machine based on the location, injection molding scenario and service life of the injection molding machine; associate the best molding parameter combination, the injection molding performance level of the injection molding machine and the car grille, introduce the best molding parameter combination, the injection molding performance level of the injection molding machine and the car grille, take overall consideration of the best molding parameter combination, the injection molding performance level of the injection molding machine and the car grille, and realize the multiple interactions of the best molding parameter combination, the injection molding performance level of the injection molding machine and the car grille.

[0126] Therefore, multiple interactions are performed on the optimal molding parameter combination, the injection molding performance level of the injection molding machine and the automobile grille; the corresponding automobile grille mold's molding technology route for the automobile grille is determined based on the optimal molding parameter combination, the injection molding performance level of the injection molding machine and the multiple interactions of the automobile grille, which is compatible with the optimal molding parameter combination, the injection molding performance level of the injection molding machine and the overall consideration of the automobile grille, and achieves the optimal molding parameter combination, the injection molding performance level of the injection molding machine and multi-dimensional control of the automobile grille, ensures the accuracy of the automobile grille mold's molding technology route for the automobile grille, and realizes the molding control of the automobile grille by the automobile grille mold.

[0127] refer to Figure 6 , S15: In the molding technology route of the automobile grille mold for the automobile grille, a molding control system of the key node is constructed based on the molding technology route, the service life of the injection molding machine, the corresponding injection molding data and the corresponding molded surface morphology grade;

[0128] In the specific implementation process of the present invention, the specific steps may be:

[0129] S151: Fixed frame automobile grille mold for automobile grille molding technology route;

[0130] S152: in the molding technology route of the automobile grille mold for the automobile grille, the molding technology route, the service life of the injection molding machine, and the previous injection molding data are associated;

[0131] S153: Multiple interactions on molding technology route, age of injection molding machine and previous injection molding data;

[0132] S154: determining a plurality of injection molding nodes according to a molding technology route, a service life of the injection molding machine, and multiple interactions of previous injection molding data, and determining a plurality of key nodes based on the plurality of injection molding nodes, corresponding injection molding functions, and key parts of the automobile grille;

[0133] S155: Associating a plurality of key nodes, corresponding injection molding data, and corresponding molded surface morphology levels;

[0134] S156: Constructing a molding control system for the key node based on the plurality of key nodes, the corresponding injection molding data, and the corresponding molded surface morphology levels.

[0135] In an embodiment of the present application, the molding technology route of the automobile grille mold for the automobile grille is fixed; in the molding technology route of the automobile grille mold for the automobile grille, the molding technology route, the service life of the injection molding machine and the previous injection molding data are associated; the molding technology route, the service life of the injection molding machine and the previous injection molding data are multiple interacted, thereby realizing the multiple interaction of the molding technology route, the service life of the injection molding machine and the previous injection molding data.

[0136] Therefore, multiple injection molding nodes are determined according to the molding technology route, the service life of the injection molding machine and the multiple interactions of previous injection molding data; multiple key nodes are determined based on the multiple injection molding nodes, the corresponding injection molding functions and the key parts of the automobile grille; multiple injection molding nodes, the corresponding injection molding functions and the key parts of the automobile grille are introduced; the multiple injection molding nodes, the corresponding injection molding functions and the key parts of the automobile grille are considered as a whole; the multi-dimensional control of the multiple injection molding nodes, the corresponding injection molding functions and the key parts of the automobile grille is achieved, and the rationality and accuracy of the division of multiple key nodes are ensured.

[0137] Furthermore, multiple key nodes, corresponding injection molding data and corresponding molded surface morphology levels are associated; a molding control system for the key nodes is constructed based on the multiple key nodes, corresponding injection molding data and corresponding molded surface morphology levels, which is compatible with the overall consideration of multiple key nodes, corresponding injection molding data and corresponding molded surface morphology levels, realizes multi-dimensional control of multiple key nodes, corresponding injection molding data and corresponding molded surface morphology levels, and ensures the accuracy of the molding control system for the key nodes.

[0138] refer to Figure 7 S16: determining an overall control system based on the molding control system of each key node, the sequence of each key node, and the molding process of the automobile grille, and triggering dynamic adjustment of corresponding injection molding parameters according to the overall control system, the injection molding start signal, the molding quality of the automobile grille at each key node, and the molding environment of the injection molding machine, so as to dynamically control the overall quality effect of the automobile grille;

[0139] In the specific implementation process of the present invention, the specific steps may be:

[0140] S161: Define the formation control system of each key node;

[0141] S162: associating the molding control system of each key node, the sequence of each key node, and the molding process of the automobile grille, and performing multiple interactions on the molding control system of each key node, the sequence of each key node, and the molding process of the automobile grille;

[0142] S163: Determine the overall control system based on the molding control system of each key node, the sequence of each key node, and multiple interactions of the molding process of the automobile grille;

[0143] S164: Finalize the overall control system;

[0144] S165: construct an autonomous response mechanism based on the overall control system, the injection start signal and the ejection signal;

[0145] S166: According to the autonomous response mechanism, the molding quality of the automobile grille at each key node and the molding environment of the injection molding machine, the corresponding injection molding parameters are dynamically adjusted to dynamically control the overall quality effect of the automobile grille.

[0146] In the specific implementation process of the present invention, in the molding technology route of the automobile grille mold for the automobile grille, the molding control system of the key node is constructed based on the molding technology route, the service life of the injection molding machine, the corresponding injection molding data and the corresponding molded surface morphology grade; the overall control system is determined based on the molding control system of each key node, the order of each key node and the molding process of the automobile grille, and the corresponding injection molding parameters are dynamically adjusted according to the overall control system, the injection molding start signal, the molding quality of the automobile grille at each key node and the molding environment of the injection molding machine, thereby ensuring that each injection molding parameter is adaptively adjusted with the molding process of the automobile grille to dynamically control the overall quality effect of the automobile grille, and realizing multi-dimensional control of the overall control system, the injection molding start signal, the molding quality of the automobile grille at each key node and the molding environment of the injection molding machine.

[0147] At this point, the molding control system of each key node is frozen; the molding control system of each key node, the order of each key node and the molding process of the automobile grille are associated, and multiple interactions are performed on the molding control system of each key node, the order of each key node and the molding process of the automobile grille, thereby realizing multiple interactions of the molding control system of each key node, the order of each key node and the molding process of the automobile grille.

[0148] Furthermore, the overall control system is determined based on the molding control systems of each key node, the order of each key node and the multiple interactions of the molding process of the automobile grille, which is compatible with the molding control systems of each key node, the order of each key node and the overall consideration of the molding process of the automobile grille, and realizes the molding control systems of each key node, the order of each key node and the multiple interactions of the molding process of the automobile grille, thereby ensuring the accuracy of the overall control system.

[0149] Therefore, the overall control system is defined; an autonomous response mechanism is constructed based on the overall control system, the injection start signal and the ejection signal; the corresponding injection parameters are dynamically adjusted based on the autonomous response mechanism, the molding quality of the automobile grille at each key node and the molding environment of the injection molding machine, so as to dynamically control the overall quality effect of the automobile grille, and realize multi-dimensional control of the overall control system, the injection start signal, the molding quality of the automobile grille at each key node and the molding environment of the injection molding machine.

[0150] In an embodiment of the present invention, through the method in the embodiment of the present invention, three-dimensional data of the automobile grille is collected; the ranges of multiple molding parameters are determined according to the three-dimensional data of the automobile grille, the virtual model of the injection molding machine, and the injection molding virtual scene; the optimal molding parameter combination is determined based on the ranges of multiple molding parameters, the key parts of the automobile grille, and the molding grade of the automobile grille; the corresponding automobile grille mold is determined to have a molding technology route for the automobile grille according to the optimal molding parameter combination, the injection molding performance grade of the injection molding machine, and the automobile grille, which is compatible with the optimal molding parameter combination, the injection molding performance grade of the injection molding machine, and the overall consideration of the automobile grille, and realizes the optimal molding parameter combination, the injection molding performance grade of the injection molding machine, and the multi-dimensional control of the automobile grille, ensures the accuracy of the automobile grille mold on the molding technology route of the automobile grille, and realizes the molding control of the automobile grille by the automobile grille mold.

[0151] Furthermore, in the molding technology route of the automobile grille mold for the automobile grille, a molding control system of the key node is constructed based on the molding technology route, the service life of the injection molding machine, the corresponding injection molding data and the corresponding molded surface morphology grade; the overall control system is determined based on the molding control system of each key node, the order of each key node and the molding process of the automobile grille, and the corresponding injection molding parameters are dynamically adjusted according to the overall control system, the injection molding start signal, the molding quality of the automobile grille at each key node and the molding environment of the injection molding machine, thereby ensuring that each injection molding parameter is adaptively adjusted with the molding process of the automobile grille to dynamically control the overall quality effect of the automobile grille, and realizing multi-dimensional control of the overall control system, the injection molding start signal, the molding quality of the automobile grille at each key node and the molding environment of the injection molding machine.

[0152] See also Figure 8 , Figure 8 It is a schematic diagram of the structural composition of a forming control system of an automobile grille mold in an embodiment of the present invention.

[0153] like Figure 8 As shown, a forming control system of an automobile grille mold for an automobile grille, the forming control system of the automobile grille mold for the automobile grille comprises:

[0154] A collection module 21, used for collecting three-dimensional data of a car grille;

[0155] A molding parameter module 22, used to determine the range of multiple molding parameters according to the three-dimensional data of the automobile grille, the virtual model of the injection molding machine, and the injection molding virtual scene;

[0156] A combination module 23, for determining an optimal combination of molding parameters based on a range of a plurality of molding parameters, a key part of the automobile grille, and a molding grade of the automobile grille;

[0157] A molding technology route module 24 is used to determine a molding technology route for the corresponding automobile grille mold according to an optimal molding parameter combination, an injection molding performance level of an injection molding machine, and the automobile grille;

[0158] The molding control system module 25 is used to construct a molding control system of the key node in the molding technology route of the automobile grille mold for the automobile grille based on the molding technology route, the service life of the injection molding machine, the corresponding injection molding data and the corresponding molded surface morphology grade;

[0159] The dynamic control module 26 is used to determine the overall control system based on the molding control system of each key node, the order of each key node and the molding process of the automobile grille, and trigger the dynamic adjustment of the corresponding injection molding parameters according to the overall control system, the injection molding start signal, the molding quality of the automobile grille at each key node and the molding environment of the injection molding machine, so as to dynamically control the overall quality effect of the automobile grille.

[0160] See also Fig. 9 , refer to the following Fig. 9 The electronic device 40 according to this embodiment of the present invention will be described. Fig. 9 The electronic device 40 shown is only an example and should not bring any limitation to the functions and scope of use of the embodiments of the present invention.

[0161] like Fig. 9 As shown, the electronic device 40 is in the form of a general computing device. The components of the electronic device 40 may include but are not limited to: at least one processing unit 41, at least one storage unit 42, and a bus 43 connecting different system components (including the storage unit 42 and the processing unit 41).

[0162] The storage unit stores program codes, which can be executed by the processing unit 41, so that the processing unit 41 executes the steps according to various exemplary embodiments of the present invention described in the above “Embodiment Method” section of this specification.

[0163] The storage unit 42 may include a readable medium in the form of a volatile storage unit, such as a random access memory unit (RAM) 421 and / or a cache memory unit 422 , and may further include a read-only memory unit (ROM) 423 .

[0164] The storage unit 42 may also include a program / utility 424 having a set (at least one) of program modules 425, such program modules 425 including but not limited to: an operating system, one or more application programs, other program modules, and program data, each of which or some combination may include an implementation of a network environment.

[0165] Bus 43 may represent one or more of several types of bus structures, including a memory unit bus or memory unit controller, a peripheral bus, an accelerated graphics port, a processing unit, or a local bus using any of a variety of bus architectures.

[0166] The electronic device 40 may also communicate with one or more external devices (e.g., keyboards, pointing devices, Bluetooth devices, etc.), one or more devices that enable a user to interact with the electronic device 40, and / or any device that enables the electronic device 40 to communicate with one or more other computing devices (e.g., routers, modems, etc.). Such communication may be performed via an input / output (I / O) interface 44. Furthermore, the electronic device 40 may also communicate with one or more networks (e.g., a local area network (LAN), a wide area network (WAN), and / or a public network, such as the Internet) via a network adapter 45. Fig. 9 As shown, the network adapter 45 communicates with other modules of the electronic device 40 via the bus 43. It should be understood that although Fig. 9 Not shown, other hardware and / or software modules may be used in conjunction with the electronic device 40, including but not limited to: microcode, device drivers, redundant processing units, external disk drive arrays, RAID systems, tape drives, and data backup planning systems.

[0167] Through the description of the above implementation, it is easy for those skilled in the art to understand that the example implementation described here can be implemented by software, or by software combined with necessary hardware. Therefore, the technical solution according to the implementation of the present disclosure can be embodied in the form of a software product, which can be stored in a non-volatile storage medium (which can be a CD-ROM, a USB flash drive, a mobile hard disk, etc.) or on a network, including several instructions to enable a computing device (which can be a personal computer, a server, a multi-parameter sensor device, or a network device, etc.) to execute the method according to the implementation of the present disclosure.

[0168] Those skilled in the art can understand that all or some of the steps in the various methods of the above embodiments can be completed by instructing related hardware through a program, and the program can be stored in a computer-readable storage medium, and the storage medium can include: a read-only memory (ROM), a random access memory (RAM), a disk or an optical disk, etc. In addition, it stores computer program instructions, and when the computer program instructions are executed by a computer, the computer executes the above method.

[0169] In addition, the above describes in detail the forming control method and system of the automobile grille mold provided in the embodiment of the present invention. Specific examples are used herein to illustrate the principles and implementation methods of the present invention. The description of the above embodiments is only used to help understand the method of the present invention and its core idea. For those skilled in the art, according to the idea of ​​the present invention, there will be changes in the specific implementation method and application scope. In summary, the content of this specification should not be understood as a limitation on the present invention.

Claims

1. A method for controlling the forming of an automobile grille by an automobile grille mold, characterized in that: Applied to the scenario of automobile grille mold forming control of automobile grille; The method for controlling the forming of the automobile grille by the automobile grille mold comprises: Collect 3D data of car grilles; Determine the range of multiple molding parameters based on the three-dimensional data of the car grille, the virtual model of the injection molding machine, and the virtual injection molding scene; determining an optimal molding parameter combination based on a range of multiple molding parameters, a key portion in the automobile grille, and a molding grade of the automobile grille; Determine the corresponding automotive grille mold and the molding technology route for the automotive grille based on the best molding parameter combination, the injection molding performance level of the injection molding machine and the automotive grille; In the molding technology route of the automobile grille mold for the automobile grille, a molding control system for this key node is constructed based on the molding technology route, the service life of the injection molding machine, the corresponding injection molding data, and the corresponding molded surface morphology grade; The overall control system is determined based on the molding control system of each key node, the order of each key node and the molding process of the automobile grille, and the dynamic adjustment of the corresponding injection molding parameters is triggered according to the overall control system, the injection molding start signal, the molding quality of the automobile grille at each key node and the molding environment of the injection molding machine to dynamically control the overall quality effect of the automobile grille.

2. The method for controlling the forming of an automobile grille by using an automobile grille mold according to claim 1, characterized in that: The collecting of the three-dimensional data of the automobile grille includes: Collect drawings of car grilles; According to the drawings of the car grille and the virtual data of the car grille created by the three-dimensional forming system; matching virtual data of the vehicle grille and actual image data of the vehicle grille; Determining a difference portion based on matching of the virtual data of the vehicle grille and the actual image data of the vehicle grille; The three-dimensional data of the automobile grille is determined based on the difference portion, the virtual data of the automobile grille, and multiple interactions of the demolding scene system to collect the three-dimensional data of the automobile grille.

3. The method for controlling the forming of an automobile grille by an automobile grille mold according to claim 2, characterized in that: The step of determining the ranges of multiple molding parameters based on the three-dimensional data of the automobile grille, the virtual model of the injection molding machine, and the virtual injection molding scene includes: Freeze the 3D data of the car grille; Based on the list of injection molding machines configured in the factory and the actual injection molding machines used for matching the car grille; Match the virtual model of the injection molding machine according to the actual injection molding machine used; Associate the 3D data of the car grille, the virtual model of the injection molding machine, and the virtual injection molding scene; A first range factor is determined based on the three-dimensional data of the automobile grille and the virtual model of the injection molding machine, and a second range factor is determined based on the three-dimensional data of the automobile grille and the injection molding virtual scene; Ranges of a plurality of molding parameters are determined based on the first range factor, the second range factor, and the vehicle grille.

4. The method for controlling the forming of an automobile grille by an automobile grille mold according to claim 3, characterized in that: The method of determining an optimal molding parameter combination based on a range of multiple molding parameters, a key part of the automobile grille, and a molding grade of the automobile grille includes: Define the range of multiple molding parameters; Constructing a distribution map of car grilles based on the traversal of car grilles; Determine the key parts of the car grille based on the distribution map, functional level and relative position relationship of the car grille; Correlate the range of multiple molding parameters, key parts in the automotive grille, and the molding grade of the automotive grille; Determining a first optimal factor based on a range of multiple molding parameters and a key part in the automobile grille, and determining a second optimal factor based on a range of multiple molding parameters and a molding grade of the automobile grille; An optimal molding parameter combination is determined according to the first optimal factor, the second optimal factor and the ranges of the plurality of molding parameters.

5. The method for controlling the forming of an automobile grille by an automobile grille mold according to claim 4, characterized in that: The molding technology route of the automobile grille by determining the corresponding automobile grille mold according to the optimal molding parameter combination, the injection molding performance level of the injection molding machine and the automobile grille includes: Determine the best combination of molding parameters; Collect the location of the injection molding machine and determine the injection molding performance level of the injection molding machine based on its location, injection molding scenario, and service life; Correlate the best combination of molding parameters, the injection molding performance level of the injection molding machine, and the car grille; Multiple interactions between the best molding parameter combination, the injection molding performance level of the injection molding machine, and the car grille; The corresponding automobile grille mold and the molding technology route of the automobile grille are determined based on the optimal molding parameter combination, the injection molding performance level of the injection molding machine and the multiple interactions of the automobile grille.

6. The method for controlling the forming of an automobile grille by an automobile grille mold according to claim 5, characterized in that: In the molding technology route of the automobile grille mold for the automobile grille, a molding control system of the key node is constructed based on the molding technology route, the service life of the injection molding machine, the corresponding injection molding data and the corresponding molded surface morphology level, including: The forming technology route of the automobile grille mold for the automobile grille; In the molding technology route of the automobile grille mold for the automobile grille, the molding technology route, the service life of the injection molding machine and the previous injection molding data are associated; Multiple interactions on molding technology routes, the age of injection molding machines, and previous injection molding data; A plurality of injection molding nodes are determined according to the molding technology route, the service life of the injection molding machine and multiple interactions of previous injection molding data, and a plurality of key nodes are determined based on the plurality of injection molding nodes, the corresponding injection molding functions and the key parts of the automobile grille.

7. The method for controlling the forming of an automobile grille by an automobile grille mold according to claim 6, characterized in that: In the molding technology route of the automobile grille mold for the automobile grille, the molding control system of the key node is constructed based on the molding technology route, the service life of the injection molding machine, the corresponding injection molding data and the corresponding molded surface morphology level, and also includes: Associating a plurality of key nodes, corresponding injection molding data, and a corresponding molded surface morphology grade; A molding control system for the key nodes is constructed based on multiple key nodes, corresponding injection molding data, and corresponding molded surface morphology levels.

8. The method for controlling the forming of an automobile grille by an automobile grille mold according to claim 7, characterized in that: The molding control system based on each key node, the order of each key node and the molding process of the automobile grille determines the overall control system, and triggers the dynamic adjustment of the corresponding injection molding parameters according to the overall control system, the injection molding start signal, the molding quality of the automobile grille at each key node and the molding environment of the injection molding machine to dynamically control the overall quality effect of the automobile grille, including: Establish a control system for each key node; Associate the molding control system of each key node, the sequence of each key node, and the molding process of the automobile grille, and perform multiple interactions on the molding control system of each key node, the sequence of each key node, and the molding process of the automobile grille; The overall control system is determined based on the molding control system of each key node, the order of each key node and the multiple interactions of the molding process of the automobile grille.

9. The method for controlling the forming of an automobile grille by an automobile grille mold according to claim 8, characterized in that: The molding control system based on each key node, the order of each key node and the molding process of the automobile grille determines the overall control system, and triggers the dynamic adjustment of the corresponding injection molding parameters according to the overall control system, the injection molding start signal, the molding quality of the automobile grille at each key node and the molding environment of the injection molding machine to dynamically control the overall quality effect of the automobile grille, and also includes: Finalize the overall control system; An autonomous response mechanism is established based on the overall control system, injection start signal and ejection signal; According to the autonomous response mechanism, the molding quality of the automobile grille at each key node and the molding environment of the injection molding machine, the corresponding injection molding parameters are dynamically adjusted to dynamically control the overall quality effect of the automobile grille.

10. A forming control system for an automobile grille mold, characterized in that: The forming control system of the automobile grille mold for the automobile grille is applied to the forming control method of the automobile grille mold for the automobile grille as claimed in any one of claims 1 to 9, and the forming control system of the automobile grille mold for the automobile grille comprises: The acquisition module is used to collect the three-dimensional data of the car grille; A molding parameter module is used to determine the range of multiple molding parameters based on the three-dimensional data of the automobile grille, the virtual model of the injection molding machine, and the virtual injection molding scene; A combination module for determining an optimal combination of molding parameters based on a range of a plurality of molding parameters, a key portion in the automobile grille, and a molding grade of the automobile grille; A molding technology route module is used to determine the molding technology route of the corresponding automobile grille mold for the automobile grille according to the optimal molding parameter combination, the injection molding performance level of the injection molding machine and the automobile grille; The molding control system module is used to construct the molding control system of the key node in the molding technology route of the automobile grille mold for the automobile grille based on the molding technology route, the service life of the injection molding machine, the corresponding injection molding data and the corresponding molded surface morphology grade; The dynamic control module is used to determine the overall control system based on the molding control system of each key node, the order of each key node and the molding process of the automobile grille, and trigger the dynamic adjustment of the corresponding injection molding parameters according to the overall control system, the injection molding start signal, the molding quality of the automobile grille at each key node and the molding environment of the injection molding machine, so as to dynamically control the overall quality effect of the automobile grille.

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