A rotating shaft torque adjusting method and device, electronic equipment and storage medium

Abstract

The application provides a rotating shaft torque adjusting method and device, electronic equipment and a storage medium. The method comprises: acquiring a first parameter and a preset torque threshold value; the first parameter is used to represent the relationship between the torque change value and the angle of the rotating shaft; determining a first torque value of the rotating shaft; determining whether the rotating shaft needs to be adjusted based on the preset torque threshold value and the first torque value; and in response to the rotating shaft needing to be adjusted, adjusting the first torque value of the rotating shaft based on the first parameter and the preset torque threshold value. In this way, the rotating shaft torque can be intelligently adjusted, and the accuracy and efficiency of the rotating shaft torque adjustment are improved.

Description

TECHNICAL FIELD

[0001] The present application relates to a rotating shaft torque adjustment technology, and particularly relates to a rotating shaft torque adjustment method and device, electronic equipment and storage medium. BACKGROUND

[0002] With the rapid development and wide use of the rotating shaft torque adjustment technology, people gradually become the mainstream of the rotating shaft torque adjustment technology application by using the rotating shaft torque adjustment technology to adjust the rotating shaft torque. However, in the process of adjusting the rotating shaft torque, the existing rotating shaft torque adjustment method is to manually adjust the rotating shaft torque according to the work experience and subjective judgment of whether the rotating shaft torque is qualified. The existing rotating shaft torque adjustment method needs a long adjustment time and has low rotating shaft torque adjustment precision. People hope to automatically determine whether the rotating shaft torque is qualified and automatically adjust the rotating shaft torque to improve the rotating shaft torque adjustment precision and efficiency.

[0003] Therefore, how to intelligently adjust the rotating shaft torque to improve the rotating shaft torque adjustment precision and efficiency is a goal that is always pursued. SUMMARY

[0004] The present application provides a rotating shaft torque adjustment method and device, electronic equipment and storage medium.

[0005] According to a first aspect of the present application, a rotating shaft torque adjustment method is provided, which comprises: acquiring a first parameter and a preset torque threshold value; the first parameter is used to represent the relationship between the torque change value and the angle of the rotating shaft; determining a first torque value of the rotating shaft; determining whether the rotating shaft needs to be adjusted based on the preset torque threshold value and the first torque value; and in response to the rotating shaft needing to be adjusted, adjusting the first torque value of the rotating shaft based on the first parameter and the preset torque threshold value.

[0006] According to an embodiment of the present application, after the rotating shaft torque adjustment method adjusts the first torque value of the rotating shaft based on the first parameter and the preset torque threshold value in response to the rotating shaft needing to be adjusted, the rotating shaft torque adjustment method further comprises: determining a second torque value of the rotating shaft after adjustment; determining a second parameter based on the second torque value and the first torque value; and updating the first parameter based on the second parameter.

[0007] According to an embodiment of the present application, the determination of whether the rotating shaft needs to be adjusted based on the preset torque threshold value and the first torque value comprises: in response to the first torque value meeting the preset torque threshold value, determining that the rotating shaft does not need to be adjusted; and in response to the first torque value not meeting the preset torque threshold value, determining that the rotating shaft needs to be adjusted.

[0008] According to an embodiment of the present application, the adjusting the first torque value of the rotating shaft based on the first parameter and the preset torque threshold value in response to the rotating shaft needing adjustment comprises: the preset torque threshold value comprises a median value of the torque threshold value; determining a first difference value between the median value of the torque threshold value and the first torque value; determining a first quotient value between the first difference value and the first parameter, and taking the first quotient value as a first angle; and adjusting the first torque value of the rotating shaft based on the first angle.

[0009] According to an embodiment of the present application, the determining the second parameter based on the second torque value and the first torque value comprises: determining whether the rotating shaft needs adjustment based on the preset torque threshold value and the second torque value; in response to the rotating shaft not needing adjustment, determining a second difference value between the second torque value and the first torque value; determining a second quotient value between the second difference value and the first angle, and taking the second quotient value as a second parameter.

[0010] According to an embodiment of the present application, the updating the first parameter based on the second parameter comprises: storing the second parameter to a parameter set; determining a storage number of the parameter set; in response to the storage number of the parameter set satisfying a preset storage number threshold value, determining an average value of the second parameter corresponding to all storage numbers, and resetting the storage number to zero; and replacing the first parameter with the average value of the second parameter.

[0011] According to a second aspect of the present application, a rotating shaft torque adjustment device is provided, which comprises: an acquisition module configured to acquire a first parameter and a preset torque threshold value; the first parameter is used to represent a relationship between a torque change value of a rotating shaft and an angle; a first measurement module configured to determine a first torque value of the rotating shaft; a judgment module configured to determine whether the rotating shaft needs adjustment based on the preset torque threshold value and the first torque value; and an adjustment module configured to adjust the first torque value of the rotating shaft based on the first parameter and the preset torque threshold value in response to the rotating shaft needing adjustment.

[0012] According to an embodiment of the present application, the rotating shaft torque adjustment device further comprises: a second measurement module configured to determine a second torque value of the rotating shaft after adjustment; a determination module configured to determine a second parameter based on the second torque value and the first torque value; and an updating module configured to update the first parameter based on the second parameter.

[0013] According to an embodiment of the present application, the judgment module is configured to: in response to the first torque value satisfying the preset torque threshold value, determine that the rotating shaft does not need adjustment; and in response to the first torque value not satisfying the preset torque threshold value, determine that the rotating shaft needs adjustment.

[0014] According to an embodiment of the present application, the preset torque threshold comprises a median value of the torque threshold, and the adjusting module is configured to: determine a first difference value between the median value of the torque threshold and the first torque value; determine a first quotient value between the first difference value and the first parameter, and take the first quotient value as a first angle; and adjust the first torque value of the rotating shaft based on the first angle.

[0015] According to an embodiment of the present application, the determining module is configured to: determine whether the rotating shaft needs to be adjusted based on the preset torque threshold and the second torque value; in response to the rotating shaft not needing to be adjusted, determine a second difference value between the second torque value and the first torque value; determine a second quotient value between the second difference value and the first angle, and take the second quotient value as a second parameter.

[0016] According to an embodiment of the present application, the updating module is configured to: store the second parameter into a parameter set; determine a storage frequency of the parameter set; in response to the storage frequency of the parameter set satisfying a preset storage frequency threshold, determine an average value of the second parameter corresponding to all storage frequencies, and reset the storage frequency to zero; and replace the first parameter with the average value of the second parameter.

[0017] According to a third aspect of the present application, an electronic device is provided, comprising:

[0018] at least one processor; and

[0019] a memory connected with the at least one processor in communication; wherein

[0020] the memory stores instructions executable by the at least one processor, and the instructions are executed by the at least one processor to enable the at least one processor to perform the method of the present application.

[0021] According to a fourth aspect of the present application, a non-transitory computer readable storage medium storing computer instructions is provided, and the computer instructions are used to enable the computer to perform the method of the present application.

[0022] The method of the embodiments of the present application acquires a first parameter and a preset torque threshold; the first parameter is used to represent the relationship between the torque change value and the angle of the rotating shaft; a first torque value of the rotating shaft is determined; whether the rotating shaft needs to be adjusted is determined based on the preset torque threshold and the first torque value; and in response to the rotating shaft needing to be adjusted, the first torque value of the rotating shaft is adjusted based on the first parameter and the preset torque threshold. In this way, the rotating shaft torque can be intelligently adjusted, and the accuracy and efficiency of the rotating shaft torque adjustment are improved.

[0023] It is to be understood that the teachings of the present application are not required to achieve all benefits described above. Certain technology solutions can achieve some, but not all of the benefits described above. Other technology solutions can achieve all of the benefits described above, and still perform equivalent or superior to other technologies in certain respects. BRIEF DESCRIPTION OF DRAWINGS

[0024] The above and other objects, features and advantages of the present application will become more apparent from the following detailed description read in conjunction with the accompanying drawings, in which like reference numerals refer to like elements. Several embodiments of the present application are illustrated in the drawings, wherein:

[0025] In the drawings, identical or corresponding reference signs indicate identical or corresponding parts.

[0026] Figure 1 Fig. 1 shows a processing flow diagram of a method for adjusting a shaft torque according to an embodiment of the present application; Figure 1 ;

[0027] Figure 2 Fig. 2 shows a processing flow diagram of a method for adjusting a shaft torque according to another embodiment of the present application; Figure 2 ;

[0028] Figure 3 Fig. 3 shows a processing flow diagram of a method for adjusting a shaft torque according to still another embodiment of the present application; Figure 3 ;

[0029] Figure 4 Fig. 4 shows a processing flow diagram of a method for adjusting a shaft torque according to yet another embodiment of the present application; Figure 4 ;

[0030] Figure 5 Fig. 5 shows a diagram of an application scenario of a method for adjusting a shaft torque according to an embodiment of the present application;

[0031] Figure 6 Fig. 6 shows a diagram of another application scenario of a method for adjusting a shaft torque according to an embodiment of the present application;

[0032] Figure 7 Fig. 7 shows a diagram of still another application scenario of a method for adjusting a shaft torque according to an embodiment of the present application;

[0033] Figure 8 Fig. 8 shows a diagram of an optional embodiment of a device for adjusting a shaft torque according to an embodiment of the present application;

[0034] Figure 9 Fig. 9 shows a diagram of a composition structure of an electronic device according to an embodiment of the present application. DETAILED DESCRIPTION

[0035] In order to make the purposes, characteristics and advantages of the present application more obvious and easy to understand, the technical solutions in the embodiments of the present application will be described clearly and completely in combination with the drawings in the embodiments of the present application. Obviously, the described embodiments are only some of the embodiments of the present application, but not all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative work belong to the scope of protection of the present application.

[0036] In the following description, "some embodiments" are related to a subset of all possible embodiments, but it can be understood that "some embodiments" can be the same subset or different subsets of all possible embodiments, and can be combined with each other without conflict.

[0037] In the following description, the term "first / second" is only to distinguish similar objects, and does not represent the specific order of the objects. It can be understood that "first / second" can be interchanged in a specific order or sequence as allowed, so that the embodiments of the present application described herein can be implemented in an order other than that illustrated or described herein.

[0038] In the related art, the known technical solution of the shaft torque adjustment is adjusted manually according to the work experience and the subjective judgment of the shaft torque, and if it is not qualified, the shaft torque is adjusted manually. The related art needs a long adjustment time in the shaft torque adjustment process, and the precision of the shaft torque adjustment is low, and then the problems of low precision and low efficiency of the shaft torque adjustment occur.

[0039] The above-mentioned shaft torque adjustment method provided by the related art has the problems of long adjustment time and low adjustment precision of shaft torque, and the method provided by the embodiment of the present application obtains a first parameter and a preset torque threshold value, the first parameter is used to represent the relationship between the torque change value and the angle of the shaft, determines the first torque value of the shaft, determines whether the shaft needs to be adjusted based on the preset torque threshold value and the first torque value, and adjusts the first torque value of the shaft based on the first parameter and the preset torque threshold value in response to the shaft needing to be adjusted. In this way, the shaft torque can be intelligently adjusted, and it is automatically determined whether the shaft torque of the notebook computer is qualified. If the shaft torque is not qualified, the angle required for adjusting the shaft torque of the notebook computer is automatically determined, without the need for an operator to subjectively determine whether the shaft torque is qualified and to subjectively determine the adjustment angle. Moreover, the corresponding lock nut mechanism of the shaft can be automatically loosened or tightened to accurately adjust the shaft torque of the notebook computer to meet the preset torque threshold value, the process is stable, the working hours for adjusting the shaft torque of the notebook computer are reduced, and the precision and efficiency of the shaft torque adjustment are improved. Therefore, compared with the shaft torque adjustment method in the related art, which has a long adjustment time and low adjustment precision of shaft torque, the shaft torque adjustment method provided by the present application can improve the precision and efficiency of shaft torque adjustment.

[0040] The processing flow of the shaft torque adjustment method provided by the embodiment of the present application will be described. Referring to Figure 1 , Figure 1 is a processing flow of the shaft torque adjustment method provided by the embodiment of the present application Figure 1 , the steps S101-S104 shown in Figure 2 will be described.

[0041] In step S101, a first parameter and a preset torque threshold value are obtained.

[0042] In some embodiments, the preset torque threshold can include a preset standard torque value range of the rotating shaft. The preset torque threshold can also include a median value of the torque threshold. As an example, the preset standard torque value range of the rotating shaft is 0.2 N·m-0.4 N·m, and the median value of the torque threshold is 0.3 N·m. The first parameter can be used to represent the relationship between the torque change value of the rotating shaft and the angle. The first parameter can include a parameter representing the relationship between the torque change value of the rotating shaft and the angle. The torque of the rotating shaft can be generated by the rotation friction between the cam, the concave wheel, the gasket, the rotating support and the rotating shaft, and the elastic sheet applies a normal pressure to the friction surfaces of the cam, the concave wheel, the gasket, the rotating support and the rotating shaft. There are four pairs of friction surfaces between the cam, the concave wheel, the gasket, the rotating support and the rotating shaft. By simplifying the four pairs of friction surfaces into one pair of friction surfaces, the relationship between the torque change value T2 of the rotating shaft and the angle θ can be represented by the following formula (1):

[0043]

[0044] wherein the first parameter X can be represented by the following formula (2):

[0045]

[0046] wherein R is the outer diameter of the friction surface, r0 is the inner diameter of the friction surface, r is the inner diameter of the unit micro circular ring, d F is the normal pressure received by the unit micro circular ring, μ is the dynamic friction coefficient between the friction surfaces, F is the normal pressure applied by the elastic sheet to the friction surfaces of the cam, the concave wheel, the gasket, the rotating support and the rotating shaft, d r is the width of the unit micro circular ring, μ1 is the dynamic friction coefficient between the friction surfaces of the rotating support and the rotating shaft, μ2 is the dynamic friction coefficient between the friction surfaces of the gasket and the rotating support, μ3 is the dynamic friction coefficient between the friction surfaces of the concave wheel and the gasket, μ4 is the dynamic friction coefficient between the friction surfaces of the cam and the concave wheel, K is the elastic coefficient of the elastic sheet, and L is the thread pitch of the lock nut mechanism.

[0047] In some embodiments, the first parameter can also be preset. For example, according to working experience, the first parameter can be preset as 0.1.

[0048] In some embodiments, before step S101, the rotating shaft torque adjustment method can further include: obtaining a first pressure corresponding to the friction surface of the rotating shaft; in response to the first pressure satisfying a preset pressure threshold, obtaining a first number of sample angles of the rotating shaft and a sample torque corresponding to each sample angle; and determining the first parameter based on the sample angles and the sample torques.

[0049] In some embodiments, the first pressure can include a positive pressure applied by the elastic sheet to the friction surface of the cam, the concave wheel, the gasket, the rotating support frame and the rotating shaft. The preset pressure threshold can include a preset minimum positive pressure applied by the elastic sheet to the friction surface of the cam, the concave wheel, the gasket, the rotating support frame and the rotating shaft. The sample angle can include an angle change value of the lock nut mechanism corresponding to the rotating shaft. The sample torque can include a torque change value of the rotating shaft corresponding to the angle change value of the lock nut mechanism. One sample angle of the rotating shaft corresponds to one sample torque. The sample angle and the sample torque are proportional. In response to the first pressure being greater than or equal to the preset pressure threshold, it is determined that the first pressure meets the preset pressure threshold. The first number can include N, where N is a positive integer, and the embodiments of the present application do not limit the specific number.

[0050] In specific implementation, the determining the first parameter based on the sample angle and the sample torque can include: determining a first quotient value of each sample torque and the sample angle corresponding to the sample torque; determining an average value of the first quotient value based on the first number; and determining the average value of the first quotient value as the first parameter.

[0051] As an example, the preset pressure threshold is 0.5N, the first number is 3, and the first pressure of the friction surface of the rotating shaft is 0.6N. In response to the first pressure 0.6N being greater than the preset pressure threshold 0.5N, the sample angle 10° of the rotating shaft and the sample torque 1N*m corresponding to the sample angle 10° are obtained; the sample angle 20° of the rotating shaft and the sample torque 2.1N*m corresponding to the sample angle 20° are obtained; the sample angle 30° of the rotating shaft and the sample torque 3.3N*m corresponding to the sample angle 30° are obtained. The first quotient value of the sample torque 1N*m and the sample angle 10° is 0.1; the first quotient value of the sample torque 2.1N*m and the sample angle 20° is 0.105; and the first quotient value of the sample torque 3.3N*m and the sample angle 30° is 0.11. The average value of the first quotient value is 0.105. The average value 0.105 of the first quotient value is determined as the first parameter.

[0052] Step S102, determining a first torque value of the rotating shaft.

[0053] In some embodiments, the first torque value of the rotating shaft can include a torque value of the rotating shaft before adjustment. The first torque value of the rotating shaft can be measured by a torque sensor.

[0054] Step S103, determining whether the rotating shaft needs to be adjusted based on the preset torque threshold and the first torque value.

[0055] In some embodiments, step S103 can include: determining that the rotating shaft does not need to be adjusted in response to the first torque value satisfying a preset torque threshold; determining that the rotating shaft needs to be adjusted in response to the first torque value not satisfying the preset torque threshold. Wherein, the first torque value is determined to satisfy the preset torque threshold in response to the first torque value being within a preset standard torque value range of the rotating shaft; the first torque value is determined to satisfy the preset torque threshold in response to the first torque value being outside the preset standard torque value range of the rotating shaft.

[0056] For example, the first torque value is 0.5 N*m. The preset torque threshold is not less than 0.3 N*m and not more than 0.9 N*m. The first torque value 0.5 N*m is within the range of not less than 0.3 N*m and not more than 0.9 N*m, so the first torque value 0.5 N*m is determined to satisfy the preset torque threshold, and it is determined that the rotating shaft does not need to be adjusted.

[0057] Step S104, in response to the rotating shaft needing to be adjusted, adjusting the first torque value of the rotating shaft based on the first parameter and the preset torque threshold.

[0058] In some embodiments, step S104 can include: determining a first difference value of a median of the torque threshold and the first torque value; determining a first quotient value of the first difference value and the first parameter, and taking the first quotient value as a first angle; adjusting the first torque value of the rotating shaft based on the first angle. Wherein, the median of the torque threshold can include: a median of a preset standard torque value range. The first angle can include: a rotation angle of a cap nut in a lock nut mechanism. The first difference value can include: a torque change value of the rotating shaft.

[0059] For example, the first torque value is 1.5 N*m, and the torque threshold is not less than 2 N*m and not more than 8 N*m, so the median of the torque threshold is 5 N*m, and the first parameter is 0.105. The first difference value of the median of the torque threshold 5 N*m and the first torque value 1.5 N*m is 3.5 N*m. The first quotient value of the first difference value 3.5 N*m and the first parameter 0.105 is 33.33. The first angle is determined to be 33.33°. The first torque value 1.5 N*m of the rotating shaft is adjusted based on the first angle 33.33°.

[0060] In the specific implementation, the adjusting the first torque value of the rotating shaft based on the first angle can include: determining a rotation angle and a rotation direction of a lock nut mechanism corresponding to the rotating shaft based on the first angle; and rotating the lock nut mechanism based on the rotation angle and the rotation direction to adjust the torque of the rotating shaft. The tightening direction of the lock nut mechanism is the clockwise direction, and the loosening direction of the lock nut mechanism is the counterclockwise direction. When the first angle is 33.33°, the rotation angle of the lock nut mechanism corresponding to the rotating shaft is determined to be 33.33° and the rotation direction is the clockwise direction. According to the rotation angle and the rotation direction, the cap included in the lock nut mechanism is rotated 33.33° in the clockwise direction to adjust the first torque value of the rotating shaft.

[0061] In some embodiments, after step S104, the rotating shaft torque adjustment method can further include: determining a second torque value of the adjusted rotating shaft; determining a second parameter based on the second torque value and the first torque value; and updating the first parameter based on the second parameter. The second torque value can include the torque value of the rotating shaft before adjustment. The second parameter can include a parameter representing the relationship between the torque change value and the angle of the rotating shaft.

[0062] In the specific implementation, the determining the second parameter based on the second torque value and the first torque value can include: determining whether the rotating shaft needs to be adjusted based on a preset torque threshold and the second torque value; determining a second difference value between the second torque value and the first torque value in response to the rotating shaft not needing to be adjusted; determining a second quotient value of the second difference value and the first angle, and taking the second quotient value as the second parameter.

[0063] In some embodiments, the determining whether the rotating shaft needs to be adjusted based on the preset torque threshold and the second torque value can include: determining that the rotating shaft does not need to be adjusted in response to the second torque value satisfying the preset torque threshold; and determining that the rotating shaft needs to be adjusted in response to the second torque value not satisfying the preset torque threshold. In response to the second torque value being within a preset standard torque value range of the rotating shaft, it is determined that the second torque value satisfies the preset torque threshold. In response to the second torque value being outside the preset standard torque value range of the rotating shaft, it is determined that the second torque value satisfies the preset torque threshold.

[0064] As an example, the first torque value is 1.5 N*m, the torque threshold is not less than 2 N*m and not greater than 8 N*m, the first parameter is 0.105, the first angle is 33.33°, and the second torque value is 5.5 N*m. The second torque value 5.5 N*m is within the range of not less than 2 N*m and not greater than 8 N*m, so it is determined that the second torque value 5.5 N*m meets the preset torque threshold, and it is determined that the shaft does not need to be adjusted. It is determined that the second difference value of the second torque value 5.5 N*m and the first torque value 1.5 N*m is 4 N*m. It is determined that the second quotient value of the second difference value 4 N*m and the first angle 33.33° is 0.12, and it is determined that the second parameter is 0.12.

[0065] In specific implementation, the updating the first parameter based on the second parameter can include: storing the second parameter to a parameter set; determining a storage number of the parameter set; in response to the storage number of the parameter set meeting a preset storage number threshold, determining an average value of the second parameters corresponding to all storage numbers, and resetting the storage number to zero; and replacing the first parameter with the average value of the second parameters. The preset storage number threshold can include a preset minimum storage number. Preferably, the preset storage number threshold is 100 times. The application does not limit the specific storage number. In response to the storage number of the parameter set being greater than or equal to the preset storage number threshold, it is determined that the storage number of the parameter set meets the preset storage number threshold. Each time the parameter set stores a second parameter, the storage number of the parameter set is increased by one.

[0066] As an example, the preset storage number threshold is 3 times, the second parameter 1 is 0.5, the second parameter 2 is 0.6, and the second parameter 3 is 0.7. The second parameter 1 is stored to the parameter set A, and it is determined that the storage number of the parameter set A is 1 time. The second parameter 2 is stored to the parameter set A, and it is determined that the storage number of the parameter set A is 2 times. The second parameter 3 is stored to the parameter set A, and it is determined that the storage number of the parameter set A is 3 times. In response to the storage number 3 times of the parameter set A being equal to the preset storage number threshold 3 times, it is determined that the average value of the second parameter 1, the second parameter 2 and the second parameter 3 is 0.6, and the storage number is reset to zero. Finally, the first parameter is replaced with the average value 0.6 of the second parameters.

[0067] In some embodiments, the processing flow of the shaft torque adjustment method is shown in Figure 2 As shown in Figure 3 , it includes:

[0068] Step S201, determining a second torque value of the adjusted shaft.

[0069] Step S202, determining a second parameter based on the second torque value and the first torque value.

[0070] Step S203, updating the first parameter based on the second parameter.

[0071] As an example, for steps S201-S203, in a specific implementation, first, the torque of the rotating shaft is re-measured by the torque sensor to obtain a second torque value of the adjusted rotating shaft. In response to the second torque value being within a pre-set standard torque value range of the rotating shaft, it is determined that the second torque value meets the pre-set torque threshold value, and it is determined that the rotating shaft does not need to be adjusted. Based on the second torque value, the first torque value and the first angle, a second parameter is calculated. Then the second parameter is stored in the parameter set, and each time the parameter set stores a second parameter, the storage times of the parameter set increase by one. In response to the storage times of the parameter set meeting a pre-set storage times threshold value, the average value of the second parameters corresponding to all storage times is determined, and the storage times are reset to zero. Finally, the first parameter is replaced by the average value of the second parameters.

[0072] The specific description of the second torque value, the first torque value and the second parameter for steps S201-S203 is the same as that of step S104, which will not be repeated here.

[0073] In some embodiments, the processing flow of the rotating shaft torque adjustment method is shown in Figure 3 As shown in Figure 4 , it includes:

[0074] Step S301, determining a first torque value of the rotating shaft.

[0075] Step S302a, in response to the first torque value meeting a pre-set torque threshold value, determining that the rotating shaft does not need to be adjusted.

[0076] Step S302b, in response to the first torque value not meeting the pre-set torque threshold value, determining that the rotating shaft needs to be adjusted.

[0077] Step S303, determining a first difference value between the median value of the torque threshold value and the first torque value.

[0078] Step S304, determining a first quotient value of the first difference value and the first parameter, and taking the first quotient value as a first angle.

[0079] Step S305, adjusting the first torque value of the rotating shaft based on the first angle.

[0080] As an example, for steps S301-S305, in a specific implementation, the first torque value is determined to be 1.3 N*m. The preset torque threshold is not less than 0.3 N*m and not greater than 0.9 N*m, and the median of the torque threshold is 0.6 N*m, and the first parameter is 0.105. The first torque value 1.3 N*m is outside the range of not less than 0.3 N*m and not greater than 0.9 N*m, and it is determined that the first torque value 1.3 N*m does not meet the preset torque threshold, and it is determined that the shaft needs to be adjusted. The first difference value between the median 0.6 N*m of the torque threshold and the first torque value 1.3 N*m is -0.7 N*m. The first quotient value between the first difference value -0.7 N*m and the first parameter 0.105 is -6.67°. It is determined that the first angle is -6.67°. The tightening direction of the lock nut mechanism is clockwise, and the loosening direction of the lock nut mechanism is counterclockwise. In the case of the first angle -6.67°, it is determined that the rotation angle of the lock nut mechanism corresponding to the shaft is 6.67° and the rotation direction is counterclockwise. According to the rotation angle and the rotation direction, the lock nut mechanism including the nut is rotated 6.67° in the counterclockwise direction to adjust the first torque value of the shaft.

[0081] The specific description of the first torque value, the first parameter, the first angle, and the torque threshold for steps S301-S305 is the same as that of steps S103 and S104 described above, and will not be repeated here.

[0082] In some embodiments, the processing flow of the shaft torque adjustment method is shown in Figure 4 As shown in Figure 5 , it includes:

[0083] Step S401, based on the preset torque threshold and the second torque value, determining whether the shaft needs to be adjusted.

[0084] Step S402, in response to the shaft not needing to be adjusted, determining a second difference value between the second torque value and the first torque value.

[0085] Step S403, determining a second quotient value between the second difference value and the first angle, and taking the second quotient value as a second parameter.

[0086] Step S404, storing the second parameter to the parameter set.

[0087] Step S405, determining the storage number of the parameter set.

[0088] Step S406, in response to the storage number of the parameter set meeting the preset storage number threshold, determining the average value of the second parameters corresponding to all storage numbers, and resetting the storage number to zero.

[0089] Step S407, replacing the first parameter with the average value of the second parameter.

[0090] As an example, for steps S401-S407, in a specific implementation, as an example, the torque threshold is not less than 2 N*m and not greater than 8 N*m, the first parameter is 0.105, the first torque value a is 1.5 N*m, the first angle a is 33.33°, and the second torque value a is 5.5 N*m. The second torque value a of 5.5 N*m is within the range of not less than 2 N*m and not greater than 8 N*m, so it is determined that the second torque value a meets the preset torque threshold, and it is determined that the rotating shaft does not need to be adjusted. It is determined that the second difference a of the second torque value a and the first torque value a is 4 N*m. It is determined that the second quotient value 0.12 of the second difference a and the first angle a, and the second parameter a is 0.12; the first torque value b is 9.5 N*m, the first angle b is -42.86°, and the second torque value b is 5.2 N*m. The second torque value b of 5.2 N*m is within the range of not less than 2 N*m and not greater than 8 N*m, so it is determined that the second torque value b meets the preset torque threshold, and it is determined that the rotating shaft does not need to be adjusted. It is determined that the second difference b of the second torque value b and the first torque value b is -4.3 N*m. It is determined that the second quotient value 0.1 of the second difference b and the first angle b, and the second parameter b is 0.1.

[0091] The preset storage number threshold is 2 times, the second parameter a is 0.12, the second parameter b is 0.1, the second parameter a is stored to the parameter set B, and it is determined that the storage number of the parameter set B is 1 time; the second parameter b is stored to the parameter set B, and it is determined that the storage number of the parameter set B is 2 times. In response to the storage number of the parameter set B being 2 times equal to the preset storage number threshold of 2 times, it is determined that the average value of the second parameter a and the second parameter b is 0.11, and the storage number is reset to zero. Finally, the first parameter is replaced by the average value 0.11 of the second parameter.

[0092] For specific description of each step of steps S401-S407, it is the same as step S104 described above, which will not be repeated here.

[0093] Figure 5 An application scenario diagram of the rotating shaft torque adjustment method provided by the embodiment of the application is shown.

[0094] Reference Figure 5, the application embodiment provides a kind of application scene of the pivot torque adjusting method, it is applied to the adjustment of the pivot torque of notebook computer.Torque sensor can be used to measure the torque value of the pivot of notebook computer in real time.Angle sensor can be used to measure the angle of the screw cap included in the lock nut mechanism corresponding to the pivot in real time.Signal receiver can be used to obtain the torque value of the pivot measured by torque sensor and send to industrial computer.Signal receiver can also be used to obtain the angle of the screw cap measured by angle sensor and send to industrial computer.Testing conditions and parameters are sent to industrial computer, wherein, testing conditions can include: preset torque threshold and preset pressure threshold.Parameters can include: first parameter representing the relationship between the torque change value of the pivot and the angle.Industrial computer determines whether the pivot needs to be adjusted according to testing conditions and parameters through the program algorithm of pivot torque adjustment, and determines the rotation angle of the screw cap and the torque change value of the pivot in response to the pivot needing to be adjusted.The rotation angle of the screw cap and the torque change value of the pivot are sent to motion controller.Motion controller controls torque test motor and electric screwdriver, and adjusts the angle of the screw cap in real time according to the rotation angle of the screw cap and the torque change value of the pivot, until the torque value of the pivot meets the preset torque threshold.After the adjustment of the pivot torque of notebook computer is completed, the industrial computer outputs the test results of this adjustment, the waveform diagram of the pivot torque and report data.

[0095] It can be understood that Figure 5 The application scene of the pivot torque adjusting method is only part of the exemplary embodiments in the application embodiment, and the application scene of the pivot torque adjusting method in the application embodiment includes but is not limited to Figure 6 The application scene of the pivot torque adjusting method shown in the above.

[0096] Figure 6 Another application scene diagram of the pivot torque adjusting method provided by the application embodiment is shown.

[0097] Reference Figure 6 The application embodiment provides another application scene of the pivot torque adjusting method, which is applied to the pivot structure of notebook computer, wherein the pivot structure of notebook computer can include fixed support frame ①, pivot ②, rotating support frame ③, gasket ④, concave wheel ⑤, convex wheel ⑥, sound-absorbing sheet ⑦, elastic sheet ⑧ and screw cap ⑨.

[0098] It can be understood that Figure 6 The application scene of the pivot torque adjusting method is only part of the exemplary embodiments in the application embodiment, and the application scene of the pivot torque adjusting method in the application embodiment includes but is not limited to Figure 7 The application scene of the pivot torque adjusting method shown in the above.

[0099] Figure 7Another application scenario of the method for adjusting the torque of the rotating shaft is shown.

[0100] Reference Figure 7 In another application scenario of the method for adjusting the torque of the rotating shaft, the method is applied to adjusting the torque of the rotating shaft of a notebook computer. First, it is determined whether the torque value of the rotating shaft of the notebook computer meets a preset torque threshold. In response to the torque value of the rotating shaft of the notebook computer meeting the preset torque threshold, it is determined that the torque is qualified, and the notebook computer enters a subsequent work station without adjusting the torque of the rotating shaft. In response to the torque of the rotating shaft of the notebook computer not meeting the preset torque threshold, it is determined that the torque is unqualified, and the rotating angle and the rotating direction of a screw cap included in a lock nut mechanism corresponding to the rotating shaft are determined according to the algorithm for adjusting the torque of the rotating shaft. The electric screwdriver is controlled to automatically rotate the screw cap included in the lock nut mechanism corresponding to the rotating shaft according to the rotating angle and the rotating direction, so as to adjust the torque value of the rotating shaft. In response to the adjustment of the torque of the rotating shaft being completed, the torque value of the rotating shaft is retested. If the retested torque value meets the preset torque threshold, it is determined that the torque is qualified, and the notebook computer enters the subsequent work station. If the retested torque value does not meet the preset torque threshold, it is determined that the torque is unqualified, and the torque value of the rotating shaft is repeatedly adjusted according to the algorithm for adjusting the torque of the rotating shaft until the torque value of the rotating shaft meets the preset torque threshold. The subsequent work station can include appearance inspection and packaging, and the like.

[0101] It can be understood that Figure 7 The application scenario of the method for adjusting the torque of the rotating shaft is only a part of exemplary embodiments in the present application, and the application scenario of the method for adjusting the torque of the rotating shaft in the present application includes but is not limited to the application scenario of the method for adjusting the torque of the rotating shaft shown in Figure 8 .

[0102] The method of the embodiment of the present application determines the second torque value of the adjusted rotating shaft, determines the second parameter based on the second torque value and the first torque value, and updates the first parameter based on the second parameter. In this way, the error of the first parameter caused by the tolerance of the rotating shaft assembly of the notebook computer can be automatically corrected, and the accuracy and efficiency of the rotating shaft torque adjustment are improved. The method of the embodiment of the present application determines that the rotating shaft does not need to be adjusted in response to the first torque value meeting the preset torque threshold, and determines that the rotating shaft needs to be adjusted in response to the first torque value not meeting the preset torque threshold. In this way, whether the rotating shaft torque of the notebook computer is qualified can be automatically determined according to the preset torque threshold and the torque value of the rotating shaft before adjustment, without the need for the operator to subjectively determine whether the rotating shaft torque is qualified, and the accuracy and efficiency of the rotating shaft torque adjustment are improved. The method of the embodiment of the present application determines the first difference value between the median value of the torque threshold and the first torque value, determines the first quotient value of the first difference value and the first parameter, and takes the first quotient value as the first angle, and adjusts the first torque value of the rotating shaft based on the first angle. In this way, the angle required for adjusting the rotating shaft torque of the notebook computer can be automatically determined according to the parameter representing the relationship between the torque change value of the rotating shaft and the angle, without the need for the operator to subjectively determine the adjustment angle. The corresponding lock nut mechanism of the rotating shaft can be automatically loosened or tightened to accurately adjust the torque of the rotating shaft of the notebook computer to meet the preset torque threshold, the process is stable, the adjustment result of the rotating shaft torque will not be affected by personnel changes, and the accuracy and efficiency of the rotating shaft torque adjustment are improved. The method of the embodiment of the present application determines whether the rotating shaft needs to be adjusted based on the preset torque threshold and the second torque value, determines the second difference value between the second torque value and the first torque value in response to the rotating shaft not needing to be adjusted, determines the second quotient value of the second difference value and the first angle, and takes the second quotient value as the second parameter. In this way, the rotating shaft torque of the notebook computer can be automatically retested, and the second parameter representing the relationship between the torque change value of the rotating shaft and the angle can be automatically determined according to the adjusted rotating shaft torque, so as to correct the error of the first parameter caused by the tolerance of the rotating shaft assembly of the notebook computer, reduce the working hours of the rotating shaft torque adjustment of the notebook computer, and further improve the accuracy and efficiency of the rotating shaft torque adjustment. The method of the embodiment of the present application determines the storage times of the parameter set, determines the average value of the second parameters corresponding to all storage times in response to the storage times of the parameter set meeting the preset storage time threshold, resets the storage times to zero, and replaces the first parameter with the average value of the second parameters. In this way, the error of the first parameter caused by the tolerance of the rotating shaft assembly of the notebook computer can be automatically corrected, the working hours of the rotating shaft torque adjustment of the notebook computer are reduced, and the accuracy and efficiency of the rotating shaft torque adjustment are further improved.

[0103] Therefore, compared with the long adjustment time and low accuracy of the rotating shaft torque adjustment method in the related art, the rotating shaft torque adjustment method of the present application can improve the accuracy and efficiency of the rotating shaft torque adjustment.

[0104] The following continues to illustrate an exemplary structure of the implementation of the shaft torque adjusting device 90 provided by the embodiments of the present application as a software module, in some embodiments, as shown in the figure, the software module in the shaft torque adjusting device 90 can include: an acquisition module 901 configured to acquire a first parameter and a preset torque threshold value; the first parameter is used to represent the relationship between the torque change value and the angle of the shaft; a first measurement module 902 configured to determine a first torque value of the shaft; a determination module 903 configured to determine whether the shaft needs to be adjusted based on the preset torque threshold value and the first torque value; an adjusting module 904 configured to, in response to the shaft needing to be adjusted, adjust the first torque value of the shaft based on the first parameter and the preset torque threshold value. Figures 1 to 8

[0105] In some embodiments, the software module in the shaft torque adjusting device 90 can further include: a second measurement module 905 configured to determine a second torque value of the adjusted shaft; a determination module 906 configured to determine a second parameter based on the second torque value and the first torque value; and an updating module 907 configured to update the first parameter based on the second parameter.

[0106] In some embodiments, the determination module 903, in the process of determining whether the shaft needs to be adjusted based on the preset torque threshold value and the first torque value, is specifically configured to: in response to the first torque value satisfying the preset torque threshold value, determine that the shaft does not need to be adjusted; and in response to the first torque value not satisfying the preset torque threshold value, determine that the shaft needs to be adjusted.

[0107] In some embodiments, the preset torque threshold value includes a median value of the torque threshold value, and the adjusting module 904, in the process of adjusting the first torque value of the shaft based on the first parameter and the preset torque threshold value in response to the shaft needing to be adjusted, is specifically configured to: determine a first difference value between the median value of the torque threshold value and the first torque value; determine a first quotient value of the first difference value and the first parameter, and take the first quotient value as a first angle; and adjust the first torque value of the shaft based on the first angle.

[0108] In some embodiments, the determination module 906, in the process of determining the second parameter based on the second torque value and the first torque value, is specifically configured to: determine whether the shaft needs to be adjusted based on the preset torque threshold value and the second torque value; in response to the shaft not needing to be adjusted, determine a second difference value between the second torque value and the first torque value; determine a second quotient value of the second difference value and the first angle, and take the second quotient value as the second parameter.

[0109] ​In some embodiments, the updating module 907, in the process of updating the first parameter based on the second parameter, is specifically configured to: store the second parameter into a parameter set; determine a storage number of the parameter set; in response to the storage number of the parameter set satisfying a preset storage number threshold, determine an average value of the second parameter corresponding to all the storage numbers, and reset the storage number to zero; and replace the first parameter with the average value of the second parameter.

[0110] It should be noted that the description of the device of the embodiments of the present application is similar to the description of the method embodiments described above, and has similar beneficial effects as the method embodiments, and thus will not be described again. For the technical details not described in the shaft torque adjusting device provided by the embodiments of the present application, they can be understood according to the description of any one of the accompanying drawings. Figure 9

[0111] According to the embodiments of the present application, the present application further provides an electronic device and a non-transitory computer readable storage medium.

[0112] Figure 9 A schematic block diagram of an example electronic device 800 that can be used to implement embodiments of the present application is shown. The electronic device is intended to represent various forms of digital computers, such as laptops, desktops, tablets, personal digital assistants, servers, blade servers, mainframes, and other appropriate computers. The electronic device can also represent various forms of mobile devices, such as personal digital assistants, cellular telephones, smartphones, wearable devices, and other similar computing devices. The components shown here, their connections and relationships, and their functions, are meant to be examples only, and are not meant to limit implementations of the present application described and / or claimed in this document.

[0113] As shown in ​ The electronic device 800 includes a computing unit 801 that can perform various appropriate actions and processes according to a computer program stored in a read-only memory (ROM) 802 or a computer program loaded from a storage unit 808 into a random access memory (RAM) 803. Various programs and data required for the operation of the electronic device 800 can also be stored in the RAM 803. The computing unit 801, the ROM 802, and the RAM 803 are connected to each other through a bus 804. An input / output (I / O) interface 805 is also connected to the bus 804.

[0114] ​A plurality of components in the electronic device 800 are connected to the I / O interface 805, including: an input unit 806, such as a keyboard, a mouse, etc.; an output unit 807, such as various types of displays, speakers, etc.; a storage unit 808, such as a magnetic disk, an optical disk, etc.; and a communication unit 809, such as a network card, a modem, a wireless communication transceiver, etc. The communication unit 809 allows the electronic device 800 to exchange information / data with other devices through a computer network, such as the Internet, and / or various telecommunication networks.

[0115] The computing unit 801 can be various general and / or special-purpose processing components with processing and computing capabilities. Some examples of the computing unit 801 include, but are not limited to, a central processing unit (CPU), a graphics processing unit (GPU), various special-purpose artificial intelligence (AI) computing chips, various computing units running machine learning model algorithms, a digital signal processor (DSP), and any appropriate processor, controller, microcontroller, etc. The computing unit 801 performs various methods and processes described above, such as the shaft torque adjustment method. For example, in some embodiments, the shaft torque adjustment method can be implemented as a computer software program, which is tangibly embodied in a machine-readable medium, such as the storage unit 808. In some embodiments, part or all of the computer program can be loaded and / or installed onto the electronic device 800 via the ROM 802 and / or the communication unit 809. When the computer program is loaded onto the RAM 803 and executed by the computing unit 801, one or more steps of the shaft torque adjustment method described above can be performed. Alternatively, in other embodiments, the computing unit 801 can be configured to perform the shaft torque adjustment method by any other appropriate means, such as by means of firmware.

[0116] Various implementations of the systems and techniques described above herein can be realized in digital electronic circuitry, integrated circuitry, a field programmable gate array (FPGA), an application specific integrated circuit (ASIC), a system on a chip (SOC), a programmable logic device (CPLD), computer hardware, firmware, software, and / or combinations thereof. These various implementations can include implementation in one or more computer programs that are executable and / or interpretable on a programmable system including at least one programmable processor, which can be special or general purpose, coupled to receive data and instructions from, and to transmit data and instructions to, a storage system, at least one input device, and at least one output device.

[0117] Program code for carrying out methods of the present application can be written in any combination of one or more programming languages. This program code can be provided to a processor or controller of a general purpose computer, special purpose computer, or other programmable data processing apparatus to produce a machine, such that the program code, when executed by the processor or controller, produces a means for implementing the functions / acts specified in the flowcharts and / or block diagrams. The program code can be retrieved from a machine-readable medium or device and executed by a processor to produce a machine for implementing the functions / acts specified in the flowcharts and / or block diagrams. The program code can be executed as a stand-alone program, or in combination with other program codes, on the machine to produce a machine that implements the functions / acts specified in the flowcharts and / or block diagrams.

[0118] In the context of the present application, a machine-readable medium can be a tangible medium that can contain or store program for use by or in connection with an instruction execution system, apparatus, or device. The machine-readable medium can be a machine-readable signal medium or a machine-readable storage medium. Machine-readable storage media can include, without limitation, electronic, magnetic, optical, electromagnetic, infrared, or semiconductor systems, apparatus, or devices, or any suitable combination of the foregoing. More specific examples of machine-readable storage media can include, but are not limited to, an electrical connection based on one or more wires, a portable computer diskette, a hard disk, a random access memory (RAM), a read-only memory (ROM), an erasable programmable read-only memory (EPROM or Flash memory), an optical fiber, a portable compact disc read-only memory (CD-ROM), an optical storage device, a magnetic storage device, or any suitable combination of the foregoing.

[0119] To provide for interaction with a user, the systems and techniques described here can be implemented on a computer having a display device (e.g., a CRT (cathode ray tube) or LCD (liquid crystal display) monitor) for displaying information to the user and a keyboard and a pointing device (e.g., a mouse or a trackball) by which the user can provide input to the computer. Other kinds of devices can be used to provide for interaction with a user as well; for example, feedback provided to the user can be any form of sensory feedback (e.g., visual feedback, auditory feedback, or tactile feedback); and input from the user can be received in any form, including acoustic, speech, or tactile input.

[0120] The systems and techniques described herein can be implemented in a computing system that includes a back end component (e.g., as a data server), or that includes a middleware component (e.g., an application server), or that includes a front end component (e.g., a user computer having a graphical user interface or a Web browser through which a user can interact with an implementation of the systems and techniques described herein), or any combination of such back end, middleware, or front end components. The components of the system can be interconnected by any form or medium of digital data communication (e.g., a communication network). Examples of communication networks include a local area network (LAN), a wide area network (WAN), and the Internet.

[0121] The computer system can include clients and servers. The clients and the servers are generally remote from each other and typically interact through a communication network. The relationship of client and server arises by virtue of computer programs running on the respective computers and having a client-server relationship to each other. The server can be a cloud server, a server of a distributed system, or a server combined with a blockchain.

[0122] It should be understood that the steps shown in the various forms above can be reordered, added to, or removed. For example, the steps described in this application can be performed in parallel, in series, or in a different order, as long as the desired results of the technology disclosed in this application are achieved, and this application is not limited herein.

[0123] The above description is only a specific implementation of the present application, but the protection scope of the present application is not limited thereto, and any person skilled in the art can easily think of changes or replacements within the technical range disclosed in the present application, which should be covered within the protection scope of the present application. Therefore, the protection scope of the present application should be subject to the protection scope of the claims.

Claims

1. A method of adjusting a torque of a rotating shaft, characterized by, The shaft torque adjustment method comprises: obtaining a first parameter and a preset torque threshold value; the first parameter is used to represent the relationship between the torque change value and the angle of the shaft; determining the first torque value of the shaft; based on the preset torque threshold value and the first torque value, determining whether the shaft needs to be adjusted; in response to the shaft needing to be adjusted, adjusting the first torque value of the shaft based on the first parameter and the preset torque threshold value; in response to the shaft needing to be adjusted, adjusting the first torque value of the shaft based on the first parameter and the preset torque threshold value, comprising: the preset torque threshold value comprises the median value of the torque threshold value; determining the first difference value between the median value of the torque threshold value and the first torque value; determining the first quotient value of the first difference value and the first parameter, and taking the first quotient value as the first angle; based on the first angle, determining the rotation angle and rotation direction of the lock nut mechanism corresponding to the shaft; based on the rotation angle and the rotation direction, rotating the lock nut mechanism to adjust the first torque value of the shaft; the first angle comprises the rotation angle of the nut in the lock nut mechanism.

2. The method of claim 1, wherein, after the response to the shaft needing to be adjusted, adjusting the first torque value of the shaft based on the first parameter and the preset torque threshold value, the shaft torque adjustment method further comprises: determining the second torque value of the adjusted shaft; based on the second torque value and the first torque value, determining a second parameter; based on the second parameter, updating the first parameter.

3. The method of claim 1, wherein, based on the preset torque threshold value and the first torque value, determining whether the shaft needs to be adjusted, comprising: in response to the first torque value satisfying the preset torque threshold value, determining that the shaft does not need to be adjusted; in response to the first torque value not satisfying the preset torque threshold value, determining that the shaft needs to be adjusted.

4. The method of claim 2, wherein, based on the second torque value and the first torque value, determining a second parameter, comprising: based on the preset torque threshold value and the second torque value, determining whether the shaft needs to be adjusted; in response to the shaft not needing to be adjusted, determining the second difference value between the second torque value and the first torque value; determining the second quotient value of the second difference value and the first angle, and taking the second quotient value as the second parameter.

5. The method of claim 4, wherein, based on the second parameter, updating the first parameter, comprising: storing the second parameter to a parameter set; determining the storage times of the parameter set; in response to the storage times of the parameter set satisfying the preset storage times threshold value, determining the average value of the second parameter corresponding to all storage times, and resetting the storage times to zero; replacing the first parameter with the average value of the second parameter.

6. A rotational shaft torque adjusting device characterized by comprising: The shaft torque adjustment device comprises: an acquisition module for obtaining a first parameter and a preset torque threshold value; the first parameter is used to represent the relationship between the torque change value and the angle of the shaft; a first measurement module for determining the first torque value of the shaft; a judgment module for determining whether the shaft needs to be adjusted based on the preset torque threshold value and the first torque value; an adjusting module configured to adjust a first torque value of the rotating shaft based on the first parameter and the preset torque threshold value in response to the rotating shaft requiring adjustment; the adjusting the first torque value of the rotating shaft based on the first parameter and the preset torque threshold value in response to the rotating shaft requiring adjustment comprises: the preset torque threshold value comprises a median value of the torque threshold value; determining a first difference value between the median value of the torque threshold value and the first torque value; determining a first quotient value between the first difference value and the first parameter, and taking the first quotient value as a first angle; determining a rotation angle and a rotation direction of a lock nut mechanism corresponding to the rotating shaft based on the first angle; and rotating the lock nut mechanism based on the rotation angle and the rotation direction to adjust the first torque value of the rotating shaft; and the first angle comprises a rotation angle of a nut in the lock nut mechanism.

7. The apparatus of claim 6, wherein, The rotating shaft torque adjusting device further comprises: a second measuring module configured to determine a second torque value of the rotating shaft after adjustment; a determining module configured to determine a second parameter based on the second torque value and the first torque value; an updating module configured to update the first parameter based on the second parameter.

8. The apparatus of claim 6, wherein, The determining module is configured to: determine that the rotating shaft does not require adjustment in response to the first torque value satisfying the preset torque threshold value; and determine that the rotating shaft requires adjustment in response to the first torque value not satisfying the preset torque threshold value. The determining module is configured to:

9. The apparatus of claim 7, wherein, determine whether the rotating shaft requires adjustment based on the preset torque threshold value and the second torque value; determine a second difference value between the second torque value and the first torque value in response to the rotating shaft not requiring adjustment; determine a second quotient value between the second difference value and the first angle, and take the second quotient value as a second parameter. The updating module is configured to: store the second parameter to a parameter set; determine a storage frequency of the parameter set; determine an average value of the second parameter corresponding to all storage frequencies in response to the storage frequency of the parameter set satisfying a preset storage frequency threshold value, and reset the storage frequency to zero; and replace the first parameter with the average value of the second parameter. comprise:

10. The apparatus of claim 9, wherein, at least one processor; and a memory in communication with the at least one processor; wherein the memory stores instructions executable by the at least one processor, and the instructions are executed by the at least one processor to enable the at least one processor to perform the method of any one of claims 1-5. The computer instructions are configured to enable the computer to perform the method of any one of claims 1-5.

11. An electronic device, comprising: The computer instructions are configured to enable the computer to perform the method of any one of claims 1-5. ​ ​ ​ ​ 12. A non-transitory computer-readable storage medium having stored thereon computer instructions, wherein, ​

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