Temperature control circulating treatment system for hot press

Abstract

The invention relates to the technical field of hot press temperature control, in particular to a temperature control circulation processing system for a hot press, which comprises a database used for storing various types of data required by hot press processing, a working temperature presetting unit used for presetting the working temperature of the hot press, and a timing module used for timing the working time of the hot press, the integration module is used for integrating the monitoring data, and the temperature monitoring unit and the power supply monitoring unit are used for monitoring the working temperature and the power supply data of the hot press respectively. The working state of the hot press is monitored in real time, the abnormal state is corrected in time, the stability of the working temperature of the hot press is guaranteed, the problem that the temperature control stability is reduced due to the fact that the hot press is prone to being affected by external factors is solved, the hot press can keep the constant-temperature state, and the service life of the hot press is prolonged. The processing quality is guaranteed.

Description

Technical Field

[0001] The invention relates to the technical field of temperature control of a hot press, in particular to a temperature control circulation processing system for a hot press. Background Art

[0002] A heat press is a mechanical device that changes the form of a substance through high temperature, high pressure and time. During the continuous operation of the heat press, its operating temperature usually needs to be kept at a high level for a long time to achieve uniform heating and high-quality processing of the product. However, in actual application, the temperature of the heat press may be difficult to control during continuous operation.

[0003] Since its temperature controller is sensitive to external interference and is easily affected by factors such as environmental changes, power supply fluctuations and raw material quality, the stability of temperature control is reduced, making it difficult to maintain a constant temperature, increasing the risk of product deformation and precision loss. In order to maintain the stability of the temperature control of the hot press and ensure processing quality, we propose a temperature control circulation processing system for the hot press. Summary of the invention

[0004] The object of the present invention is to provide a temperature control circulation processing system for a hot press to solve the problems raised by the above background technology.

[0005] The object of the present invention can be achieved by the following technical solutions: A temperature control cycle processing system for a hot press includes a database, a working temperature preset unit, a timing module, an integration module, a temperature monitoring unit and a power monitoring unit;

[0006] The temperature monitoring unit includes an operating temperature monitoring module and an ambient temperature monitoring module. The operating temperature monitoring module is used to monitor the real-time operating temperature of the hot press, obtain the real-time operating temperature parameters of the hot press, set the preset operating temperature parameters of the hot press, and set the maximum value to the minimum value of the preset operating temperature parameters as a first standard threshold reference interval. The real-time operating temperature parameters are matched with the first standard threshold reference interval. If the real-time operating temperature is within the first standard threshold reference interval, it indicates that the match is successful, and the real-time operating temperature is marked as a first normal temperature. On the contrary, if the real-time operating temperature is not within the first standard threshold reference interval, it indicates that the match fails, and the real-time operating temperature is marked as a first abnormal temperature. The operating temperature determination index is obtained and transmitted to the integration module;

[0007] The acquired real-time working temperature parameter of the hot press is set to C, the preset working temperature parameter of the hot press is set to C', and the maximum value thereof is preset to CD', and the minimum value is preset to CX', forming a first standard threshold reference interval (CD', C', CX'), and the real-time working temperature parameter C is substituted into the first standard threshold reference interval. If it is (CD', C, CX'), it indicates that the match is successful, and it is marked as the first normal temperature C1. If it is C>CD', CX'>C, it indicates that the match fails, and it is marked as the first abnormal temperature C2. Based on the matching result, the working temperature determination index C1 or C2 is obtained;

[0008] If the working temperature judgment index is C2, substitute into the formula The temperature difference WC1 between the real-time operating temperature parameter and the first standard threshold reference interval is obtained and transmitted to the integration module.

[0009] An environmental temperature monitoring module is used to monitor the real-time environmental temperature of the working environment of the hot press, obtain the real-time environmental temperature parameter, set the reference environmental temperature parameter, and set the maximum value to the minimum value thereof as the second standard threshold reference interval, match the real-time environmental temperature parameter with the second standard threshold reference interval, if the real-time environmental temperature is within the second standard threshold reference interval, it indicates that the match is successful, and the real-time environmental temperature is marked as the second normal temperature, otherwise, if the real-time environmental temperature is not within the second standard threshold reference interval, it indicates that the match fails, and the real-time environmental temperature is marked as the second abnormal temperature, and the environmental temperature determination index is obtained and transmitted to the integration module;

[0010] The real-time ambient temperature parameter of the working environment of the hot press is set as D, the reference ambient temperature parameter is set as D', and the maximum value is preset as DD', and the minimum value is preset as DX', forming a second standard threshold reference interval (DD', D', DX'), and the real-time ambient temperature parameter D is substituted into the second standard threshold reference interval. If it is (DD', D, DX'), it indicates that the match is successful, marked as the second normal temperature D1, and if D>DD', DX'>D, it indicates that the match fails, marked as the second abnormal temperature D2, and the ambient temperature determination index D1 or D2 is obtained based on the matching result;

[0011] If the ambient temperature judgment index is D2, substitute into the formula The temperature difference WC2 between the real-time ambient temperature parameter and the second standard threshold reference interval is obtained and transmitted to the integration module.

[0012] A power supply monitoring unit is used to monitor the power supply stability of the heat press, obtain the parameters of real-time current, voltage and electric power, and form a power supply stability index, construct a power supply stability fluctuation curve based on the power supply stability index, preset the parameters of current, voltage and electric power, and form a reference power supply stability index, construct a reference power supply stability fluctuation curve based on the reference power supply stability index, compare the power supply stability fluctuation curve with the reference power supply stability fluctuation curve, if the comparison is the same, the power supply stability index is normal, indicating that the power supply of the heat press is running stably, if the comparison is wrong, the power supply stability index is abnormal, indicating that the stable operation of the power supply of the heat press is abnormal, and the comparison result is transmitted to the integration module;

[0013] The acquired current, voltage and electric power parameters are set as A, V and W respectively, and substituted into the formula DY=A×β1+V×β2+W×β3 to obtain the power supply stability index DY, where β1, β2 and β3 represent the set weight factors respectively;

[0014] The preset current, voltage and electric power parameters are set to A', V', W respectively, and the reference power supply stability index DY' is obtained by substituting into the formula DY'=A'×β1+V'×β2+W'×β3;

[0015] The power stability fluctuation curve is compared with the reference power stability fluctuation curve. If the comparison is the same, DY=DY' and the power stability index is normal. If the comparison is wrong, DY≠DY' and the power stability index is abnormal, and it is transmitted to the integration module.

[0016] The integration module is used to integrate the received indexes, generate corresponding adjustment plans based on index anomalies, and transmit the adjustment plans to the mobile terminal of the manager, who controls the heat press to make corresponding adjustments according to the adjustment plans.

[0017] As a further improvement of the present invention, based on the working temperature preset unit, the specific analysis is as follows:

[0018] Through the working temperature preset unit, according to the material and requirements of the required molded product, the working temperature parameters of the hot press are reasonably determined and preset. The working temperature parameters specifically include heating temperature parameters and cooling temperature parameters;

[0019] Preset heating temperature parameters, and determine the maximum to minimum values ​​of the preset heating temperature parameters as a reference range of the heating temperature parameters according to the material and requirements of the desired molded product;

[0020] The cooling temperature parameters are preset, and according to the material of the desired molded product and its requirements, the maximum to minimum values ​​of the preset cooling temperature parameters are determined as the reference range of the cooling temperature parameters.

[0021] As a further improvement of the present invention, based on the timing module, the specific analysis is as follows:

[0022] Through the timing module, the working time of the hot press machine is reasonably determined and timed according to the material and requirements of the required molded product. The working time specifically includes heating time and cooling time.

[0023] Control the heating time for timing. According to the requirements of the molded product and the size of the heating plate, reasonably control the heating time, and determine the maximum to minimum value of the heating time as the heating time reference interval;

[0024] Control the cooling time for timing. According to the requirements of the molded product and the ambient temperature, reasonably control the cooling time, and determine the maximum to minimum cooling time as the cooling time reference range.

[0025] As a further improvement of the present invention, based on the temperature monitoring unit, the specific analysis is as follows:

[0026] The real-time working temperature of the hot press is monitored by the operating temperature monitoring module to obtain the real-time working temperature parameters, the real-time ambient temperature of the working environment of the hot press is monitored by the ambient temperature monitoring module to obtain the real-time ambient temperature parameters, and the real-time working temperature parameters are matched with the real-time ambient temperature parameters;

[0027] If the current real-time working temperature parameter is used as the matching standard, the maximum value to the minimum value of the ambient temperature parameter matching the current real-time working temperature parameter is set as the reference interval, and the real-time ambient temperature parameter is matched with the reference interval. If the real-time ambient temperature parameter is within the reference interval, it indicates that the current real-time ambient temperature parameter matches the real-time working temperature parameter, and the ambient temperature recognition index is normal. If the real-time ambient temperature parameter is not within the reference interval, it indicates that the current real-time ambient temperature parameter does not match the real-time working temperature parameter, and the ambient temperature recognition index is abnormal. The corresponding ambient temperature recognition index is obtained according to the matching result.

[0028] If the current real-time ambient temperature parameter is used as the matching standard, the maximum value to the minimum value of the working temperature parameter matching the current real-time ambient temperature parameter is set as the reference interval, and the real-time working temperature parameter is matched with the reference interval. If the real-time working temperature parameter is within the reference interval, it indicates that the current real-time working temperature parameter matches the real-time ambient temperature parameter, and the working temperature recognition index is normal. If the real-time working temperature parameter is not within the reference interval, it indicates that the current real-time working temperature parameter does not match the real-time ambient temperature parameter, and the working temperature recognition index is abnormal. The corresponding working temperature recognition index is obtained according to the matching result.

[0029] The current real-time working temperature parameter of the hot press is C, and the real-time ambient temperature parameter is D. The real-time working temperature parameter is matched with the real-time ambient temperature parameter;

[0030] If the real-time working temperature parameter C is used as the matching standard, the matching ambient temperature reference interval is set to (DM, DI). The real-time ambient temperature parameter D is substituted into the reference interval. If it is (DM, D, DI), it indicates that the matching is successful, and the ambient temperature recognition index is normal D3. If D>DM, DI>D, it indicates that the matching fails, and the ambient temperature recognition index is abnormal D4.

[0031] If the ambient temperature identification index is D4, substitute into the formula Obtain the temperature difference WC2' between the real-time ambient temperature parameter and the ambient temperature required by the real-time working temperature parameter;

[0032] If the real-time ambient temperature parameter D is used as the matching standard, the matching working temperature reference interval is set to (CM, CI), and the real-time working temperature parameter C is substituted into the reference interval. If it is (CM, C, CI), it indicates that the matching is successful, and the working temperature identification index is normal C3. If it is C>CM, CI>C, it indicates that the matching fails, and the working temperature identification index is abnormal C4.

[0033] If the operating temperature identification index is C4, substitute into the formula The temperature difference WC1' between the real-time working temperature parameter and the working temperature suitable for the real-time ambient temperature parameter is obtained.

[0034] As a further improvement of the present invention, based on the comparison between the power supply stability fluctuation curve and the reference power supply stability fluctuation curve, the specific analysis is as follows:

[0035] If the power supply stability fluctuation curve has the same fluctuation range as the reference power supply stability fluctuation curve, the power supply stability index is normal, indicating that the heat press power supply is in a stable operating state. If there is an error between the power supply stability fluctuation curve and the reference power supply stability fluctuation curve, the power supply stability index is abnormal, indicating that the heat press power supply is abnormal in stable operation.

[0036] Based on the error between the fluctuation amplitude of the power supply stability fluctuation curve and the reference power supply stability fluctuation curve, if the fluctuation amplitude of the power supply stability fluctuation curve shows an upward trend relative to the reference power supply stability fluctuation curve, it indicates that the current, voltage and electric power parameters corresponding to the power supply increase. On the contrary, if the fluctuation amplitude of the power supply stability fluctuation curve shows a downward trend relative to the reference power supply stability fluctuation curve, it indicates that the current, voltage and electric power parameters corresponding to the power supply decrease. Based on the error judgment result, the power supply stability index abnormal judgment data is obtained;

[0037] If the fluctuation amplitude of the power supply stability fluctuation curve relative to the reference power supply stability fluctuation curve shows an upward trend, it indicates that the real-time current, voltage and electric power output corresponding to the power supply increases, and the formula DY1=DY>DY' exceeds the preset value, and the power supply stability index abnormality DY1 is obtained; if the fluctuation amplitude of the power supply stability fluctuation curve relative to the reference power supply stability fluctuation curve shows a downward trend, it indicates that the real-time current, voltage and electric power output corresponding to the power supply decreases, and the formula DY2=DY<DY' is lower than the preset value, and the power supply stability index abnormality DY2 is obtained;

[0038] If the power stability index is DY2, then the formula The adjustment difference values ​​of current, voltage and electric power corresponding to the power supply stability index are obtained.

[0039] As a further improvement of the present invention, based on the integration module, the specific analysis is as follows:

[0040] The received indexes are integrated through the integration module, and the abnormal indexes and the problem factors of the abnormal indexes are screened. Based on the problem factors of the abnormal indexes, corresponding solutions are generated, and the solutions are transmitted to the mobile terminal of the manager to adjust the heat press;

[0041] Several abnormal indexes are set as screening factors, such as C2, C4, D2, D4, and DY2. If there are indexes matching the screening factors among the indexes transmitted to the integration module, such as the transmitted indexes are C2, C4, D2, D4, and DY2, the matching screening of the abnormal indexes is completed and the problem factors corresponding to the abnormal indexes are obtained. Corresponding solutions are generated based on the problem factors of the abnormal indexes. At the same time, the corresponding adjustment difference values ​​WC1, WC1', WC2, WC2', and P are obtained based on the abnormal indexes. The solutions and the adjustment difference values ​​are transmitted together to the mobile terminal of the manager to adjust the heat press.

[0042] Compared with the prior art, the present invention has the following beneficial effects:

[0043] The present invention monitors the working temperature and ambient temperature of the hot press in real time, sets corresponding reference thresholds for matching to obtain different determination indexes, and determines whether the current working temperature and ambient temperature of the hot press are normal based on the determination indexes, thereby making timely adjustments for abnormal temperatures, which is beneficial to ensuring the working state of the hot press.

[0044] The present invention matches the real-time working temperature of the hot press with the real-time ambient temperature, sets corresponding reference thresholds for matching to obtain different recognition indexes, and determines whether the real-time ambient temperature corresponding to the current real-time working temperature and the real-time working temperature corresponding to the current real-time ambient temperature are normal based on the recognition indexes, thereby making timely adjustments for abnormal temperatures, which is beneficial to ensuring the cyclic uniform heating operation of the hot press;

[0045] The present invention monitors the real-time power supply of the heat press and sets a corresponding reference threshold for stable power supply. The real-time power supply is compared with the reference threshold, and different power stability indexes are obtained based on the comparison results, so as to determine whether the power supply is stable. This is beneficial to improving the stability of the power supply of the heat press, thereby reducing the temperature change problem of the heat press caused by the fluctuation of the power supply amplitude.

[0046] The present invention monitors the working state of the hot press in real time and promptly corrects the abnormal state, which is beneficial to ensuring the stability of the working temperature of the hot press, reducing the problem that the hot press is easily affected by external factors and the temperature control stability is reduced, which is beneficial to maintaining the constant temperature state of the hot press, improving the processing effect and ensuring the processing quality. BRIEF DESCRIPTION OF THE DRAWINGS

[0047] In order to facilitate understanding by those skilled in the art, the present invention is further described below with reference to the accompanying drawings.

[0048] Figure 1 is a system block diagram of the present invention;

[0049] Figure 2 It is a data comparison schematic diagram of the present invention. DETAILED DESCRIPTION

[0050] The technical solution of the present invention will be clearly and completely described below in conjunction with the embodiments. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than 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.

[0051] See also Figure 1 As shown, a temperature control cycle processing system for a hot press includes a database, a working temperature preset unit, a timing module, an integration module, a temperature monitoring unit and a power monitoring unit;

[0052] The database is used to store the reference working temperature, ambient temperature, working time and power supply data corresponding to the materials and requirements of each molded product of the hot press.

[0053] The working temperature preset unit is specifically analyzed as follows: through the working temperature preset unit, the working temperature parameters of the hot press are reasonably determined and preset according to the material and requirements of the required molded product. The working temperature parameters specifically include heating temperature parameters and cooling temperature parameters;

[0054] Preset heating temperature parameters, and determine the maximum to minimum values ​​of the preset heating temperature parameters as a reference range of the heating temperature parameters according to the material and requirements of the desired molded product;

[0055] The cooling temperature parameters are preset, and according to the material of the desired molded product and its requirements, the maximum to minimum values ​​of the preset cooling temperature parameters are determined as the reference range of the cooling temperature parameters.

[0056] The specific analysis of the timing module is as follows: through the timing module, according to the material and requirements of the required molded product, the working time of the hot press machine is reasonably determined and timed. The working time specifically includes heating time and cooling time;

[0057] Control the heating time for timing. According to the requirements of the molded product and the size of the heating plate, reasonably control the heating time, and determine the maximum to minimum value of the heating time as the heating time reference interval;

[0058] Control the cooling time for timing. According to the requirements of the molded product and the ambient temperature, reasonably control the cooling time, and determine the maximum to minimum cooling time as the cooling time reference range.

[0059] The temperature monitoring unit includes an operating temperature monitoring module and an ambient temperature monitoring module. The operating temperature monitoring module is used to monitor the real-time operating temperature of the hot press, obtain the real-time operating temperature parameters of the hot press, set the preset operating temperature parameters of the hot press, and set the maximum value to the minimum value of the preset operating temperature parameters as a first standard threshold reference interval. The real-time operating temperature parameters are matched with the first standard threshold reference interval. If the real-time operating temperature is within the first standard threshold reference interval, it indicates that the match is successful, and the real-time operating temperature is marked as a first normal temperature. On the contrary, if the real-time operating temperature is not within the first standard threshold reference interval, it indicates that the match fails, and the real-time operating temperature is marked as a first abnormal temperature. The operating temperature determination index is obtained and transmitted to the integration module;

[0060] The acquired real-time working temperature parameter of the hot press is set to C, the preset working temperature parameter of the hot press is set to C', and the maximum value thereof is preset to CD', and the minimum value is preset to CX', forming a first standard threshold reference interval (CD', C', CX'), and the real-time working temperature parameter C is substituted into the first standard threshold reference interval. If it is (CD', C, CX'), it indicates that the match is successful, and it is marked as the first normal temperature C1. If it is C>CD', CX'>C, it indicates that the match fails, and it is marked as the first abnormal temperature C2. Based on the matching result, the working temperature determination index C1 or C2 is obtained;

[0061] If the working temperature judgment index is C2, substitute into the formula The temperature difference WC1 between the real-time operating temperature parameter and the first standard threshold reference interval is obtained and transmitted to the integration module.

[0062] An environmental temperature monitoring module is used to monitor the real-time environmental temperature of the working environment of the hot press, obtain the real-time environmental temperature parameter, set the reference environmental temperature parameter, and set the maximum value to the minimum value thereof as the second standard threshold reference interval, match the real-time environmental temperature parameter with the second standard threshold reference interval, if the real-time environmental temperature is within the second standard threshold reference interval, it indicates that the match is successful, and the real-time environmental temperature is marked as the second normal temperature, otherwise, if the real-time environmental temperature is not within the second standard threshold reference interval, it indicates that the match fails, and the real-time environmental temperature is marked as the second abnormal temperature, and the environmental temperature determination index is obtained and transmitted to the integration module;

[0063] The real-time ambient temperature parameter of the working environment of the hot press is set as D, the reference ambient temperature parameter is set as D', and the maximum value is preset as DD', and the minimum value is preset as DX', forming a second standard threshold reference interval (DD', D', DX'), and the real-time ambient temperature parameter D is substituted into the second standard threshold reference interval. If it is (DD', D, DX'), it indicates that the match is successful, marked as the second normal temperature D1, and if D>DD', DX'>D, it indicates that the match fails, marked as the second abnormal temperature D2, and the ambient temperature determination index D1 or D2 is obtained based on the matching result;

[0064] If the ambient temperature judgment index is D2, substitute into the formula The temperature difference WC2 between the real-time ambient temperature parameter and the second standard threshold reference interval is obtained and transmitted to the integration module.

[0065] Based on the temperature monitoring unit, the specific analysis is:

[0066] The real-time working temperature of the hot press is monitored by the operating temperature monitoring module to obtain the real-time working temperature parameters, the real-time ambient temperature of the working environment of the hot press is monitored by the ambient temperature monitoring module to obtain the real-time ambient temperature parameters, and the real-time working temperature parameters are matched with the real-time ambient temperature parameters;

[0067] If the current real-time working temperature parameter is used as the matching standard, the maximum value to the minimum value of the ambient temperature parameter matching the current real-time working temperature parameter is set as the reference interval, and the real-time ambient temperature parameter is matched with the reference interval. If the real-time ambient temperature parameter is within the reference interval, it indicates that the current real-time ambient temperature parameter matches the real-time working temperature parameter, and the ambient temperature recognition index is normal. If the real-time ambient temperature parameter is not within the reference interval, it indicates that the current real-time ambient temperature parameter does not match the real-time working temperature parameter, and the ambient temperature recognition index is abnormal. The corresponding ambient temperature recognition index is obtained according to the matching result.

[0068] If the current real-time ambient temperature parameter is used as the matching standard, the maximum value to the minimum value of the working temperature parameter matching the current real-time ambient temperature parameter is set as the reference interval, and the real-time working temperature parameter is matched with the reference interval. If the real-time working temperature parameter is within the reference interval, it indicates that the current real-time working temperature parameter matches the real-time ambient temperature parameter, and the working temperature recognition index is normal. If the real-time working temperature parameter is not within the reference interval, it indicates that the current real-time working temperature parameter does not match the real-time ambient temperature parameter, and the working temperature recognition index is abnormal. The corresponding working temperature recognition index is obtained according to the matching result.

[0069] The current real-time working temperature parameter of the hot press is C, and the real-time ambient temperature parameter is D. The real-time working temperature parameter is matched with the real-time ambient temperature parameter;

[0070] If the real-time working temperature parameter C is used as the matching standard, the matching ambient temperature reference interval is set to (DM, DI). The real-time ambient temperature parameter D is substituted into the reference interval. If it is (DM, D, DI), it indicates that the matching is successful, and the ambient temperature recognition index is normal D3. If D>DM, DI>D, it indicates that the matching fails, and the ambient temperature recognition index is abnormal D4.

[0071] If the ambient temperature identification index is D4, substitute into the formula Obtain the temperature difference WC2' between the real-time ambient temperature parameter and the ambient temperature required by the real-time working temperature parameter;

[0072] If the real-time ambient temperature parameter D is used as the matching standard, the matching working temperature reference interval is set to (CM, CI), and the real-time working temperature parameter C is substituted into the reference interval. If it is (CM, C, CI), it indicates that the matching is successful, and the working temperature identification index is normal C3. If it is C>CM, CI>C, it indicates that the matching fails, and the working temperature identification index is abnormal C4.

[0073] If the operating temperature identification index is C4, substitute into the formula The temperature difference WC1' between the real-time working temperature parameter and the working temperature suitable for the real-time ambient temperature parameter is obtained.

[0074] A power supply monitoring unit is used to monitor the power supply stability of the heat press, obtain the parameters of real-time current, voltage and electric power, and form a power supply stability index, construct a power supply stability fluctuation curve based on the power supply stability index, preset the parameters of current, voltage and electric power, and form a reference power supply stability index, construct a reference power supply stability fluctuation curve based on the reference power supply stability index, compare the power supply stability fluctuation curve with the reference power supply stability fluctuation curve, if the comparison is the same, the power supply stability index is normal, indicating that the power supply of the heat press is running stably, if the comparison is wrong, the power supply stability index is abnormal, indicating that the stable operation of the power supply of the heat press is abnormal, and the comparison result is transmitted to the integration module;

[0075] The current, voltage and power parameters are set to A, V and W respectively, and the power stability index DY is obtained by substituting them into the formula DY = A × β1 + V × β2 + W × β3. β1, β2 and β3 are respectively represented as the set weight factors. Figure 2 As shown, a power stability fluctuation curve is constructed based on the power stability index;

[0076] The preset current, voltage and power parameters are set to A', V', W respectively, and the reference power supply stability index DY' is obtained by substituting into the formula DY'=A'×β1+V'×β2+W'×β3, as shown in the attached figure. Figure 2 As shown, a reference power supply stability fluctuation curve is constructed based on a reference power supply stability index;

[0077] The power stability fluctuation curve is compared with the reference power stability fluctuation curve. If the comparison is the same, DY=DY' and the power stability index is normal. If the comparison is wrong, DY≠DY' and the power stability index is abnormal, and it is transmitted to the integration module.

[0078] Based on the comparison between the power supply stability fluctuation curve and the reference power supply stability fluctuation curve, the specific analysis is as follows:

[0079] If the power supply stability fluctuation curve has the same fluctuation range as the reference power supply stability fluctuation curve, the power supply stability index is normal, indicating that the heat press power supply is in a stable operating state. If there is an error between the power supply stability fluctuation curve and the reference power supply stability fluctuation curve, the power supply stability index is abnormal, indicating that the heat press power supply is abnormal in stable operation.

[0080] Based on the error between the fluctuation amplitude of the power supply stability fluctuation curve and the reference power supply stability fluctuation curve, if the fluctuation amplitude of the power supply stability fluctuation curve shows an upward trend relative to the reference power supply stability fluctuation curve, it indicates that the current, voltage and electric power parameters corresponding to the power supply increase. On the contrary, if the fluctuation amplitude of the power supply stability fluctuation curve shows a downward trend relative to the reference power supply stability fluctuation curve, it indicates that the current, voltage and electric power parameters corresponding to the power supply decrease. Based on the error judgment result, the power supply stability index abnormal judgment data is obtained;

[0081] As attached Figure 2 As shown, if the fluctuation amplitude of the power supply stability fluctuation curve relative to the reference power supply stability fluctuation curve shows an upward trend, it indicates that the real-time current, voltage and electric power output corresponding to the power supply increase, then substitute the formula DY1=DY>DY', which exceeds the preset value, and obtain the power supply stability index abnormality DY1; if the fluctuation amplitude of the power supply stability fluctuation curve relative to the reference power supply stability fluctuation curve shows a downward trend, it indicates that the real-time current, voltage and electric power output corresponding to the power supply decrease, then substitute the formula DY2=DY<DY', which is lower than the preset value, and obtain the power supply stability index abnormality DY2;

[0082] If the power stability index is DY2, then the formula The adjustment difference values ​​of current, voltage and electric power corresponding to the power supply stability index are obtained.

[0083] The integration module is used to integrate the received indexes, generate corresponding adjustment plans based on index anomalies, and transmit the adjustment plans to the mobile terminal of the manager, who controls the heat press to make corresponding adjustments according to the adjustment plans.

[0084] Based on the integration module, the specific analysis is as follows: the received indexes are integrated through the integration module, and abnormal indexes and problem factors of abnormal indexes are screened, corresponding solutions are generated based on the problem factors of abnormal indexes, and the solutions are transmitted to the mobile terminal of the manager to adjust the heat press;

[0085] Several abnormal indexes are set as screening factors, such as C2, C4, D2, D4, and DY2. If there are indexes matching the screening factors among the indexes transmitted to the integration module, such as the transmitted indexes are C2, C4, D2, D4, and DY2, the matching screening of the abnormal indexes is completed and the problem factors corresponding to the abnormal indexes are obtained. Corresponding solutions are generated based on the problem factors of the abnormal indexes. At the same time, the corresponding adjustment difference values ​​WC1, WC1', WC2, WC2', and P are obtained based on the abnormal indexes. The solutions and the adjustment difference values ​​are transmitted together to the mobile terminal of the manager to adjust the heat press.

[0086] The preferred embodiments of the present invention disclosed above are only used to help explain the present invention. The preferred embodiments do not describe all the details in detail, nor do they limit the invention to only specific implementation methods. Obviously, many modifications and changes can be made according to the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the present invention, so that those skilled in the art can understand and use the present invention well. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. A temperature control circulation processing system for a hot press, comprising a database, a timing module, an integration module, a temperature monitoring unit and a power monitoring unit; characterized in that: The temperature monitoring unit includes an operating temperature monitoring module and an ambient temperature monitoring module. The operating temperature monitoring module is used to monitor the real-time operating temperature of the hot press, match the real-time operating temperature with a first standard threshold reference interval, and if the real-time operating temperature is within the first standard threshold reference interval, the real-time operating temperature is marked as a first normal temperature, otherwise, the real-time operating temperature is marked as a first abnormal temperature, and an operating temperature determination index is obtained and transmitted to the integration module; The ambient temperature monitoring module is used to monitor the real-time ambient temperature of the working environment of the hot press, match the real-time ambient temperature parameter with the second standard threshold reference interval, and if the real-time ambient temperature is within the second standard threshold reference interval, mark the real-time ambient temperature as the second normal temperature, otherwise, mark the real-time ambient temperature as the second abnormal temperature, obtain the ambient temperature judgment index and transmit it to the integration module; The power supply monitoring unit is used to monitor the power supply stability of the heat press to obtain the parameters of real-time current, voltage and electric power, and form a power supply stability index. Based on the power supply stability index, a power supply stability fluctuation curve is constructed. The parameters of current, voltage and electric power are preset to form a reference power supply stability index. Based on the reference power supply stability index, a reference power supply stability fluctuation curve is constructed. The power supply stability fluctuation curve is compared with the reference power supply stability fluctuation curve. If the comparison is the same, the power supply stability index is normal, indicating that the power supply of the heat press is running stably. If there is an error in the comparison, the power supply stability index is abnormal, indicating that there is an abnormality in the stable operation of the power supply of the heat press, and the comparison result is transmitted to the integration module; The integration module is used to integrate the received indexes, generate corresponding adjustment plans based on index anomalies, and transmit the adjustment plans to the mobile terminal of the manager, who then controls the heat press to make corresponding adjustments according to the adjustment plans.

2. The temperature control circulation processing system for a hot press according to claim 1, characterized in that: It also includes a working temperature preset unit, which is used to determine the working temperature parameters of the hot press according to the material of the desired molded product and its requirements, and preset the heating temperature parameter reference range and the cooling temperature parameter reference range, wherein the working temperature parameters include the heating temperature parameters and the cooling temperature parameters.

3. The temperature control circulation processing system for a hot press according to claim 1, characterized in that: It also includes a timing module, which determines the working time of the hot press according to the material and requirements of the desired molded product and performs timing to obtain a heating time reference interval and a cooling time reference interval. The working time specifically includes heating time and cooling time.

4. The temperature control circulation processing system for a hot press according to claim 1, characterized in that: The temperature monitoring unit is also used to match the real-time working temperature parameters with the real-time ambient temperature parameters, specifically: If the current real-time working temperature parameter is used as the matching standard, the maximum value to the minimum value of the ambient temperature parameter matching the current real-time working temperature parameter is set as the reference interval, and the real-time ambient temperature parameter is matched with the reference interval. If the real-time ambient temperature parameter is within the reference interval, it indicates that the current real-time ambient temperature parameter matches the real-time working temperature parameter, and the ambient temperature recognition index is normal. If the real-time ambient temperature parameter is not within the reference interval, it indicates that the current real-time ambient temperature parameter does not match the real-time working temperature parameter, and the ambient temperature recognition index is abnormal. The corresponding ambient temperature recognition index is obtained according to the matching result. If the current real-time ambient temperature parameter is used as the matching standard, the maximum to minimum values ​​of the working temperature parameter that matches the current real-time ambient temperature parameter are set as the reference interval, and the real-time working temperature parameter is matched with the reference interval. If the real-time working temperature parameter is within the reference interval, it indicates that the current real-time working temperature parameter matches the real-time ambient temperature parameter, and the working temperature recognition index is normal. If the real-time working temperature parameter is not within the reference interval, it indicates that the current real-time working temperature parameter does not match the real-time ambient temperature parameter, and the working temperature recognition index is abnormal. The corresponding working temperature recognition index is obtained according to the matching result.

5. The temperature control circulation processing system for a hot press according to claim 1, characterized in that: The specific process of comparing the power supply stability fluctuation curve with the reference power supply stability fluctuation curve is as follows: If the power supply stability fluctuation curve has the same fluctuation range as the reference power supply stability fluctuation curve, the power supply stability index is normal, indicating that the heat press power supply is in a stable operating state. If there is an error between the power supply stability fluctuation curve and the reference power supply stability fluctuation curve, the power supply stability index is abnormal, indicating that the heat press power supply is abnormal in stable operation. When there is an error between the fluctuation amplitude of the power supply stability fluctuation curve and the reference power supply stability fluctuation curve, if the fluctuation amplitude of the power supply stability fluctuation curve shows an upward trend relative to the reference power supply stability fluctuation curve, it indicates that the current, voltage and electric power parameters corresponding to the power supply increase. Conversely, if the fluctuation amplitude of the power supply stability fluctuation curve shows a downward trend relative to the reference power supply stability fluctuation curve, it indicates that the current, voltage and electric power parameters corresponding to the power supply decrease. Based on the error judgment result, the power supply stability index abnormal judgment data is obtained.

6. The temperature control circulation processing system for a hot press according to claim 1, characterized in that: The integration module integrates the received indexes, screens abnormal indexes and problem factors of the abnormal indexes, generates corresponding solutions based on the problem factors of the abnormal indexes, and transmits the solutions to the mobile terminal of the manager to adjust the heat press.

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