Multi-angle adjustable slope tooling frame and slope adjustment method thereof

Abstract

This application relates to a multi-angle adjustable slope fixture and its slope adjustment method, belonging to the field of fixture technology. It includes a fixed base and a work plate rotatably connected to the fixed base. A drive device for controlling the tilt angle of the work plate is provided on the side of the fixed base near the work plate. An adjusting component is rotatably connected to the drive device. The drive device includes a mounting base, a rotating rod rotatably connected to the mounting base, a drive component for driving the rotating rod to rotate, and a moving component rotatably connected to the rotating rod. The drive component is mounted on the mounting base. Connecting blocks are rotatably connected to both ends of the adjusting component; one connecting block is connected to the moving component, and the other connecting block is connected to the work plate. Limiting strips for limiting the movement of the adjusting component are slidably connected to both connecting blocks. This application facilitates the operator in machining workpieces with different slope planes.

Description

Technical Field

[0001] This application relates to the field of tooling and fixture technology, and in particular to a multi-angle adjustable inclined tooling fixture and its inclined adjustment method. Background Technology

[0002] Tooling fixtures are devices used to quickly, conveniently, and safely install workpieces during the manufacturing process. Depending on the different processes and procedures involved, tooling fixtures can be classified as welding fixtures, inspection fixtures, assembly fixtures, machine tool fixtures, etc., and are indispensable components in machining.

[0003] In related technologies, during the machining of parts, tooling fixtures are used to clamp the workpiece, thereby ensuring the machining accuracy and stable product quality. Since the shape and size of the workpiece vary depending on the specific process and step, tooling fixtures are generally custom-designed based on the workpiece of the current process.

[0004] Regarding the aforementioned technologies, the following drawbacks have been found: During the machining process of a workpiece, situations arise where different angle planes are machined on the same workpiece. This necessitates the design of a dedicated tooling fixture for that angle, and the workpiece is placed and clamped onto the tooling fixtures of different angles before machining. This makes it inconvenient for operators to machine workpieces with different angle planes, and there is room for improvement. Summary of the Invention

[0005] To facilitate operators in machining workpieces on planes with different angles, this application provides a multi-angle adjustable angle fixture and its angle adjustment method.

[0006] Firstly, this application provides a multi-angle adjustable tilt fixture, which adopts the following technical solution:

[0007] A multi-angle adjustable tilt fixture includes a fixed base and a work plate rotatably connected to the fixed base. A drive device for controlling the tilt angle of the work plate is provided on the side of the fixed base near the work plate, and an adjustment component is rotatably connected to the drive device.

[0008] The driving device includes a mounting base, a rotating rod rotatably connected to the mounting base, a driving component for driving the rotating rod to rotate, and a moving component rotatably connected to the rotating rod. The driving component is disposed on the mounting base. Both ends of the adjusting component are rotatably connected to connecting blocks. One connecting block is connected to the moving component, and the other connecting block is connected to the working plate. Both connecting blocks are slidably connected to limiting strips for limiting the adjusting component.

[0009] By adopting the above technical solution, connecting blocks are rotatably connected to both ends of the adjusting component, with one connecting block connected to the moving component and the other connecting block connected to the work plate. Thus, when the driving component drives the rotating rod to rotate, the moving component moves along the length of the rotating rod, and the moving component drives the adjusting component to swing, thereby adjusting the inclination of the work plate. This makes it convenient for the operator to process different inclination planes on the same workpiece.

[0010] Optionally, a dust cover is fitted onto the rotating rod.

[0011] By adopting the above technical solution, a dust cover is fitted on the rotating rod. The dust cover prevents external dust from affecting the rotating rod and moving parts, so that when the rotating rod rotates, the moving parts can easily move along the length of the rotating rod.

[0012] Optionally, the fixed base is provided with a limit detection element for detecting and limiting the movement of the moving part.

[0013] By adopting the above technical solution, a limit detection component is set on the fixed base. The movement of the moving component is detected and limited by the limit detection component, so that the moving component is less likely to directly collide with the mounting base, reducing wear between the moving component and the mounting base and extending the service life of the moving component and the mounting base.

[0014] Secondly, this application provides a method for adjusting the inclination of a multi-angle adjustable inclination tooling fixture based on the first aspect, employing the following technical solution:

[0015] A slope adjustment method, comprising:

[0016] Obtain the current slope detection value and the current slope requirement value of the work board;

[0017] Based on the current slope detection value and the current slope requirement value, analyze and calculate the difference between the current slope detection value and the current slope requirement value, and use it as the actual slope adjustment value;

[0018] Based on the correspondence between the actual slope adjustment value and the preset rotation control information, the rotation control information corresponding to the actual slope adjustment value is analyzed and obtained, and the rotation control information is sent to the drive component.

[0019] By adopting the above technical solution, the current slope detection value and the current slope requirement value are obtained, and the difference between the current slope detection value and the current slope requirement value is analyzed and calculated. The difference is used as the actual slope adjustment value. Rotation control information is obtained by analyzing the actual slope adjustment value and then sent to the drive component. This controls the drive component to drive the rotating rod to rotate, thereby adjusting the slope of the workpiece. This makes it convenient for the operator to process different slope planes on the same workpiece.

[0020] Optionally, based on the correspondence between the actual slope adjustment value and the preset rotation control information, the rotation control information corresponding to the actual slope adjustment value can be analyzed and obtained, including:

[0021] Obtain the current moving position of the moving component;

[0022] Based on the correspondence between the actual slope adjustment value and the preset actual position point of the movement adjustment, analyze and obtain the actual position point of the movement adjustment corresponding to the actual slope adjustment value;

[0023] Based on the current moving position and the actual moving and adjusting position, analyze and calculate the distance between the current moving position and the actual moving and adjusting position, and use it as the moving and adjusting distance value;

[0024] Based on the correspondence between the movement adjustment distance value and the preset initial rotation control information, the initial rotation control information corresponding to the movement adjustment distance value is analyzed and obtained, and the initial rotation control information is used as the rotation control information.

[0025] By adopting the above technical solution, the current moving position of the moving part is obtained, and the actual moving adjustment position is obtained by analyzing the actual value of the slope adjustment. Then, the distance between the current moving position and the actual moving adjustment position is analyzed and calculated, and the difference is used as the moving adjustment distance value. The initial rotation control information is obtained by analyzing the moving adjustment distance value, and the initial rotation control information is used as the rotation control information. In this way, the required slope is converted into the position point that the moving part needs to move, and the driving part is controlled by the distance that the moving part needs to move, thereby improving the accuracy of the obtained rotation control information.

[0026] Optionally, based on the correspondence between the movement adjustment distance value and the preset initial rotation control information, the initial rotation control information corresponding to the movement adjustment distance value is analyzed and obtained, including:

[0027] Determine if the movement adjustment distance value is only one;

[0028] If so, then based on the correspondence between the movement adjustment distance value and the preset single-position rotation control information, analyze and obtain the single-position rotation control information corresponding to the movement adjustment distance value, and use the single-position rotation control information as the initial rotation control information;

[0029] If not, then the smaller value among the movement adjustment distance values ​​is obtained based on the movement adjustment distance value analysis and used as the smaller movement adjustment distance value;

[0030] Based on the correspondence between the smaller distance value of the movement adjustment and the preset smaller rotation control information of multiple positions, the smaller rotation control information of multiple positions corresponding to the smaller distance value of the movement adjustment is analyzed and obtained, and the smaller rotation control information of multiple positions is used as the initial control information of rotation.

[0031] By adopting the above technical solution, the system determines whether there is only one movement adjustment distance value. If there is only one, the system analyzes the movement adjustment distance value to obtain position rotation control information and uses the single-position rotation control information as the initial rotation control information. If there are multiple movement adjustment distance values, the system analyzes and obtains the smaller value among the movement adjustment distance values ​​and uses it as the smaller movement adjustment distance value. The system analyzes the smaller movement adjustment distance value to obtain multiple smaller rotation control information and uses it as the initial rotation control information. This results in the obtained movement adjustment distance value being the smallest, reducing the movement distance of the moving part and improving the accuracy of the obtained initial rotation control information.

[0032] Optionally, it also includes a step following the use of smaller rotational control information at multiple positions as initial rotational control information, as follows:

[0033] Determine if the current slope requirement value is the last one;

[0034] If so, continue outputting the initial rotation control information;

[0035] If not, then obtain the next slope requirement value;

[0036] Based on the judgment result of whether the next slope requirement value is greater than the preset slope reference value, special control information of rotation is obtained and used as the initial control information of rotation.

[0037] By adopting the above technical solution, the system determines whether the current slope requirement value is the last one. If it is, it continues to output the initial rotation control information. If it is not the last one, it acquires the next slope requirement value. Based on the judgment result of whether the next slope requirement value is greater than the preset slope reference value, it analyzes and acquires the special rotation control information and uses the special rotation control information as the initial rotation control information. This makes the acquired initial rotation control information affected by the next slope requirement value, thereby improving the accuracy of the acquired initial rotation control information.

[0038] Optionally, based on the judgment result of whether the next slope requirement value is greater than the preset slope reference value, the following special control information for rotation can be analyzed and obtained:

[0039] Determine whether the next slope requirement value is greater than the preset slope reference value;

[0040] If so, then based on the correspondence between the next slope requirement value and the preset movement adjustment next actual position point, analyze and obtain the movement adjustment next actual position point corresponding to the next slope requirement value;

[0041] Based on the correspondence between the next actual position point of the movement adjustment and the preset rotation correction control information, the rotation correction control information corresponding to the next actual position point of the movement adjustment is analyzed and obtained, and the rotation correction control information is used as special rotation control information.

[0042] If not, continue outputting initial rotation control information.

[0043] By adopting the above technical solution, the system determines whether the next slope requirement value is greater than the preset slope reference value. If it is greater, the system analyzes the next slope requirement value to obtain the next actual position point for movement adjustment, analyzes the next actual position point for movement adjustment to obtain rotation correction control information, and uses the rotation correction control information as rotation-specific control information. If the value is not greater, the system continues to output the initial rotation control information. Thus, when the value is greater, the obtained rotation-specific control information is affected by the next actual position point for movement adjustment, thereby improving the accuracy of the obtained rotation-specific control information.

[0044] Optionally, based on the correspondence between the next actual position point and the preset rotation correction control information, the rotation correction control information corresponding to the next actual position point can be analyzed and obtained, including:

[0045] Based on the actual position point of the move and the next actual position point, analyze and obtain the distance value between the actual position point of the move and the next actual position point, and use it as the next distance value for the move and adjustment;

[0046] Based on the next distance value of the movement adjustment, analyze and obtain the actual position point of the movement adjustment corresponding to the smaller value of the next distance value of the movement adjustment, and use it as the correction position point of the movement adjustment;

[0047] Determine whether the correction point for the movement adjustment is consistent with the actual position point for the movement adjustment corresponding to the smaller distance value;

[0048] If so, continue outputting the initial rotation control information;

[0049] If not, then the larger value among the movement adjustment distance values ​​is obtained based on the movement adjustment distance value analysis and used as the larger movement adjustment distance value;

[0050] Based on the correspondence between the larger distance value of the movement adjustment and the preset larger rotation control information of multiple positions, the larger rotation control information of multiple positions corresponding to the smaller distance value of the movement adjustment is analyzed and obtained, and the larger rotation control information of multiple positions is used as the rotation correction control information.

[0051] By adopting the above technical solution, the distance between the actual position point of the movement adjustment and the next actual position point of the movement adjustment is analyzed and obtained, and this distance value is used as the next distance value of the movement adjustment. Then, the actual position point corresponding to the smaller value of the next distance value of the movement adjustment is analyzed and obtained, and used as the correction position point of the movement adjustment. Then, it is judged whether the correction position point of the movement adjustment is consistent with the actual position point of the movement adjustment corresponding to the smaller distance value of the movement adjustment. If they are consistent, the initial rotation control information continues to be output. If they are inconsistent, the larger value among the analyzed movement adjustment distance values ​​is analyzed and obtained, and used as the larger distance value of the movement adjustment. By analyzing the smaller distance value of the movement adjustment, larger rotation control information at multiple positions is obtained, and the larger rotation control information at multiple positions is used as rotation correction control information, thereby improving the accuracy of the obtained rotation correction control information.

[0052] Optionally, it also includes a step following the transmission of rotation control information to the drive unit, as follows:

[0053] Obtain the current moving position of the moving component after it has moved and use it as the actual stopping position.

[0054] Determine whether the actual stopping point of the movement is consistent with the actual position point of the movement adjustment;

[0055] If so, continue to obtain the current slope requirement value;

[0056] If not, then based on the actual moving stop point and the actual moving adjustment point, analyze and calculate the distance between the actual moving stop point and the actual moving adjustment point, and use it as the moving deviation distance value;

[0057] Based on the correspondence between the movement deviation distance value and the preset rotation deviation correction control information, the rotation deviation correction control information corresponding to the movement deviation distance value is analyzed and obtained, and then the rotation deviation correction control information is sent to the drive component.

[0058] By adopting the above technical solution, the actual stopping point of the movement is obtained, and it is determined whether the actual stopping point of the movement is consistent with the actual adjustment point of the movement. When they are consistent, the current slope requirement value is obtained. When they are inconsistent, the distance between the actual stopping point of the movement and the actual adjustment point of the movement is analyzed and calculated, and the distance value is used as the movement deviation distance value. The rotation deviation correction control information is obtained by analyzing the movement deviation distance value, and the rotation deviation correction control information is sent to the drive component, so that the final slope is kept accurate.

[0059] In summary, this application includes at least one of the following beneficial technical effects:

[0060] 1. Connecting blocks are rotatably connected to both ends of the adjusting component, with one connecting block connected to the moving component and the other connecting block connected to the work plate. Thus, when the driving component drives the rotating rod to rotate, the moving component moves along the length of the rotating rod, and the moving component drives the adjusting component to swing, thereby adjusting the inclination of the work plate. This makes it convenient for the operator to process different inclination planes on the same workpiece.

[0061] 2. A dust cover is fitted onto the rotating rod to prevent external dust from affecting the rotating rod and moving parts, thus making it easier for the moving parts to move along the length of the rotating rod when it rotates.

[0062] 3. A limit detection component is installed on the fixed base. The movement of the moving component is detected and limited by the limit detection component, so that the moving component is less likely to directly collide with the mounting base, thereby reducing wear between the moving component and the mounting base and extending the service life of the moving component and the mounting base. Attached Figure Description

[0063] Figure 1 This is a schematic diagram of the overall structure of the multi-angle adjustable slope tooling frame in the embodiments of this application.

[0064] Figure 2 This is a flowchart of the slope adjustment method according to an embodiment of this application.

[0065] Figure 3 This application embodiment presents a flowchart of a method for analyzing and obtaining rotation control information corresponding to the actual value of the slope adjustment based on the correspondence between the actual value of the slope adjustment and the preset rotation control information.

[0066] Figure 4 This application embodiment presents a flowchart of a method for analyzing and obtaining initial rotation control information corresponding to the movement adjustment distance value based on the correspondence between the movement adjustment distance value and the preset initial rotation control information.

[0067] Figure 5 This is a flowchart of a method following the step of using smaller rotation control information at multiple positions as initial rotation control information, according to an embodiment of this application.

[0068] Figure 6 This is a flowchart of a method for analyzing and obtaining special control information for rotation based on the judgment result of whether the next slope requirement value is greater than the preset slope reference value, according to an embodiment of this application.

[0069] Figure 7 This is a flowchart of a method for analyzing and obtaining rotation correction control information corresponding to the next actual position point based on the correspondence between the next actual position point and preset rotation correction control information, according to an embodiment of this application.

[0070] Figure 8 This is a flowchart of a method following the step of sending rotation control information to the drive unit, according to an embodiment of this application.

[0071] Explanation of reference numerals in the attached drawings: 1. Fixed base; 2. Working plate; 3. Drive device; 4. Adjusting component; 5. Mounting base; 6. Rotating rod; 7. Drive component; 8. Moving component; 9. Connecting block; 10. Limiting strip; 11. Dust cover; 12. Limiting detection component; 13. Fixed base plate; 14. First hinge plate; 15. Second hinge plate; 16. Hinge column. Detailed Implementation

[0072] To make the purpose, technical solution, and advantages of this application clearer, the following description is provided in conjunction with the appendix. Figure 1-8 The present application will be further described in detail below with reference to embodiments. It should be understood that the specific embodiments described herein are for illustrative purposes only and are not intended to limit the scope of the application.

[0073] Reference Figure 1This application discloses a multi-angle adjustable inclined tooling fixture, which includes a fixed base 1 and a working plate 2. The working plate 2 is used to place and clamp workpieces, and the fixed base 1 is used to fix the working plate 2. The fixed base 1 includes a fixed base plate 13 and a first hinge plate 14. The first hinge plate 14 is integrally disposed on the side of the fixed base plate 13 near the working plate 2. The length direction of the first hinge plate 14 is perpendicular to the length direction of the fixed base plate 13. There are two first hinge plates 14, and the two first hinge plates 14 are symmetrically arranged at the middle position along the length direction of the fixed base plate 13. A second hinge plate 15 is integrally disposed on the side of the working plate 2 near the fixed base 1 for hinged with the first hinge plate 14. A hinge post 16 for rotatably connecting the second hinge plate 15 is installed on the first hinge plate 14.

[0074] Reference Figure 1 A drive device 3 for controlling the tilt angle of the work plate 2 is installed on the side of the fixed base plate 13 near the work plate 2. The drive device 3 includes a mounting base 5, a rotating rod 6, a drive component 7, and a moving component 8. The length direction of the mounting base 5 is perpendicular to the length direction of the fixed base plate 13. The rotating rod 6 is rotatably connected to the side of the mounting base 5 away from the fixed base plate 13. The drive component 7 is used to drive the rotating rod 6 to rotate and is installed at one end of the mounting base 5 along its length direction. The moving component 8 is rotatably connected to the rotating rod 6 and slides on the mounting base 5, so that when the rotating rod 6 rotates, the moving component 8 moves along the length direction of the rotating rod 6. An adjusting component 4 is installed on the side of the moving component 8 away from the mounting base 5. There are two adjusting components 4. The two ends of the two adjusting components 4 along their length direction are respectively hinged to connecting blocks 9 for synchronously rotating the two adjusting components 4. The connecting block 9 near the moving component 8 is fixedly installed on the moving component 8, and the connecting block 9 away from the moving component 8 is fixedly installed on the work plate 2. When the moving part 8 is moved, it drives the adjusting part 4 to rotate around the connecting block 9 that is away from the moving part 8, thereby changing the vertical distance between the two connecting blocks 9, which in turn pushes the working plate 2 to rotate around the hinge column 16, ultimately changing the inclination on the working plate 2.

[0075] Reference Figure 1Both connecting blocks 9 are slidably connected to limiting strips 10 for restricting the adjustment member 4. When the limiting strip 10 abuts against the adjustment member 4, the adjustment member 4 cannot continue to rotate towards the side closer to the limiting strip 10, thereby increasing the range of changes in the inclination on the working plate 2. For example, when the limiting strip 10 on the connecting block 9 near the moving member 8 is moved towards the fixed base plate 13, the limiting strip 10 does not restrict the connecting block 9, and the adjustment member 4 can rotate 180 degrees around the connecting block 9 near the moving member 8. When the limiting strip 10 on the connecting block 9 near the moving member 8 is moved away from the fixed base plate 13, the limiting strip 10 restricts the connecting block 9, and the adjustment member 4 can rotate 90 degrees around the connecting block 9 near the moving member 8.

[0076] Reference Figure 1 Two dust covers 11 are provided on the rotating rod 6, located at opposite ends of the moving part 8 in the direction of movement. These dust covers 11 reduce the impact of external dust on the rotating rod 6 and the moving part 8, extending their service life. In this embodiment, the dust covers 11 are corrugated pipes, making them less prone to damage during the movement of the moving part 8, and providing continuous protection for the rotating rod 6.

[0077] Reference Figure 1 A limit detection component 12 is installed on the fixed base plate 13. The limit detection component 12 is used to detect and limit the movement of the moving component 8. The limit detection component 12 makes it difficult for the moving component 8 to move to both ends of the rotation rod 6 in the length direction and thus to come into contact with the mounting base 5, and also makes it difficult for the adjusting component 4 to move to the dead point position.

[0078] Reference Figure 2 Based on the same inventive concept, embodiments of the present invention provide a slope adjustment method, including:

[0079] Step S100: Obtain the current slope detection value and the current slope requirement value of the work board 2.

[0080] The current inclination detection value refers to the actual detected value of the tilt angle of the work plate 2 at the current time. The current inclination detection value can be obtained by analyzing the detection results from a distance sensor preset on the fixed base plate 13, or by an inclination sensor preset on the work plate 2. The current inclination requirement value refers to the required value of the tilt angle of the work plate 2 at the current time, which is obtained by inputting the value by the operator.

[0081] Step S200: Based on the current slope detection value and the current slope requirement value, analyze and calculate the difference between the current slope detection value and the current slope requirement value, and use it as the actual slope adjustment value.

[0082] The actual tilt adjustment value refers to the adjustment value required to adjust the tilt angle of the work plate 2.

[0083] By comparing the current slope detection value with the current slope requirement value, the difference between the current slope detection value and the current slope requirement value is analyzed and calculated. This difference is then used as the actual slope adjustment value, which facilitates its subsequent use.

[0084] Step S300: Based on the correspondence between the actual tilt adjustment value and the preset rotation control information, analyze and obtain the rotation control information corresponding to the actual tilt adjustment value, and send the rotation control information to the drive component 7.

[0085] Among them, rotation control information refers to the control information used to control the operation of drive component 7. The rotation control information is obtained by querying a database that stores rotation control information.

[0086] The rotation control information is obtained by analyzing the actual value of the slope adjustment and then sent to the drive component 7 to control the drive component 7 to run. The drive component 7 drives the rotating rod 6 to rotate, which in turn drives the moving component 8 to move along the length of the rotating rod 6. The moving component 8 drives the adjusting component 4 to rotate, thereby pushing the work plate 2 and changing the slope on the work plate 2. This makes it easier for the operator to process different slope planes on the same workpiece.

[0087] exist Figure 2 In step S300, to further ensure the rationality of the rotation control information, it is necessary to perform further separate analysis and calculation on the rotation control information, specifically through... Figure 3 The steps shown are explained in detail.

[0088] Reference Figure 3 Based on the correspondence between the actual slope adjustment value and the preset rotation control information, the analysis and acquisition of the rotation control information corresponding to the actual slope adjustment value includes the following steps:

[0089] Step S310: Obtain the current moving position of the moving component 8.

[0090] The current moving position point refers to the position of the moving part 8 at the current time. The current moving position point is obtained by detecting and analyzing the distance sensor preset at one end of the length direction of the mounting base 5.

[0091] Step S320: Based on the correspondence between the actual slope adjustment value and the preset actual position point of the movement adjustment, analyze and obtain the actual position point of the movement adjustment corresponding to the actual slope adjustment value.

[0092] Among them, the actual position point of the movement adjustment refers to the actual position point where the moving part 8 is located after the movement adjustment is required. The actual position point of the movement adjustment is obtained by querying the database that stores the actual position points of the movement adjustment.

[0093] By analyzing the actual values ​​of the slope adjustment, the actual position point of the movement adjustment can be obtained, which facilitates the subsequent use of the actual position point of the movement adjustment.

[0094] Step S330: Based on the current moving position and the actual moving adjustment position, analyze and calculate the distance between the current moving position and the actual moving adjustment position, and use it as the moving adjustment distance value.

[0095] Among them, the movement adjustment distance value refers to the distance value at which the moving part 8 needs to be moved and adjusted.

[0096] By comparing the current moving position with the actual moving and adjusting position, the distance between the two points is analyzed and calculated, thus facilitating the subsequent use of the moving and adjusting distance value.

[0097] Step S340: Based on the correspondence between the movement adjustment distance value and the preset rotation initial control information, analyze and obtain the rotation initial control information corresponding to the movement adjustment distance value, and use the rotation initial control information as the rotation control information.

[0098] Among them, the initial rotation control information refers to the initial control information used to control the operation of the drive component 7. The initial rotation control information is obtained by querying a database that stores the initial rotation control information.

[0099] By analyzing the movement adjustment distance value, the initial rotation control information is obtained, and this initial rotation control information is used as the rotation control information. This allows the obtained rotation control information to be influenced by the movement adjustment distance value, thereby improving the accuracy of the obtained rotation control information.

[0100] exist Figure 3 In step S340, to further ensure the rationality of the initial rotation control information, it is necessary to perform further separate analysis and calculation on the initial rotation control information. Specifically, this is done through... Figure 4 The steps shown are explained in detail.

[0101] Reference Figure 4 Based on the correspondence between the movement adjustment distance value and the preset initial rotation control information, the analysis and acquisition of the initial rotation control information corresponding to the movement adjustment distance value includes the following steps:

[0102] Step S341: Determine if there is only one movement adjustment distance value. If yes, proceed to step S342; if no, proceed to step S343.

[0103] In this process, by judging whether there is only one movement adjustment distance value, it is determined whether there is only one movement mode that drives the moving component 8 to achieve the required slope of the working plate 2.

[0104] Step S342: Based on the correspondence between the movement adjustment distance value and the preset single-position rotation control information, analyze and obtain the single-position rotation control information corresponding to the movement adjustment distance value, and use the single-position rotation control information as the initial rotation control information.

[0105] Among them, the single-position rotation control information refers to the control information that controls the driving component 7 to run when the moving component 8 is in a single position when the working plate 2 reaches the required inclination. The single-position rotation control information is retrieved from the database that stores the single-position rotation control information.

[0106] When there is only one movement adjustment distance value, it means that there is only one way to drive the moving component 8 to achieve the required slope of the working plate 2. Therefore, the single-position rotation control information is obtained by analyzing the movement adjustment distance value, and the single-position rotation control information is used as the initial rotation control information to improve the accuracy of the obtained initial rotation control information.

[0107] Step S343: Based on the analysis of the movement adjustment distance values, obtain the smaller value among the movement adjustment distance values ​​and use it as the smaller movement adjustment distance value.

[0108] Among them, the smaller value of the movement adjustment refers to the smaller value among the movement adjustment distance values. When there is more than one movement adjustment distance value, it means that there are two ways to drive the moving parts 8 to achieve the required slope of the working plate 2. Therefore, the smaller value among the movement adjustment distance values ​​is analyzed and obtained as the smaller value of the movement adjustment, which is convenient for subsequent use.

[0109] Step S344: Based on the correspondence between the smaller distance value of the movement adjustment and the preset smaller rotation control information of multiple positions, analyze and obtain the smaller rotation control information of multiple positions corresponding to the smaller distance value of the movement adjustment, and use the smaller rotation control information of multiple positions as the initial control information of rotation.

[0110] Among them, the multi-position smaller rotation control information refers to the control information that when the working plate 2 reaches the required slope, the moving part 8 has multiple positions and uses the smaller value to control the driving part 7 to run. The multi-position smaller rotation control information is obtained by querying the database that stores multi-position smaller rotation control information.

[0111] By analyzing and adjusting smaller distance values, multi-position smaller rotation control information is obtained, and this multi-position smaller rotation control information is used as the initial rotation control information, thereby improving the accuracy of the obtained initial rotation control information.

[0112] exist Figure 4 Following step S344, to further ensure the rationality of the initial rotation control information, it is necessary to perform further separate analysis and calculation on the initial rotation control information. Specifically, this is done through... Figure 5 The steps shown are explained in detail.

[0113] Reference Figure 5 The steps following the use of multiple smaller rotation control information as initial rotation control information include the following steps:

[0114] Step S345: Determine if the current slope requirement value is the last one. If yes, proceed to step S346; if no, proceed to step S347.

[0115] Specifically, by determining whether the current slope requirement value is the last one, it can be determined whether there are subsequent slope requirements that could affect the current initial rotation control information.

[0116] Step S346: Continue to output initial rotation control information.

[0117] If the current slope requirement is the last one, it means that there is no subsequent slope requirement that would affect the current initial rotation control information, so the initial rotation control information continues to be output.

[0118] Step S347: Obtain the next slope requirement value.

[0119] The next slope requirement value refers to the required tilt angle of the work plate 2 at the next time step.

[0120] If the current slope requirement value is not the last one, it means that there is a subsequent slope requirement that will affect the current initial control information of rotation. Therefore, the next slope requirement value is obtained to facilitate its use in the future.

[0121] Step S348: Based on the judgment result of whether the next slope requirement value is greater than the preset slope reference value, analyze and obtain the special control information of rotation, and use the special control information of rotation as the initial control information of rotation.

[0122] The slope reference value refers to the minimum slope value at which only one moving part 8 exists at the tilt angle of the working plate 2. The slope reference value is obtained by querying a database that stores slope reference values. Special control information refers to the control information used to control the movement of the limit bar 10 and to control the operation of the drive part 7.

[0123] By analyzing and obtaining the special control information of rotation based on whether the next slope requirement value is greater than the preset slope reference value, and using the special control information of rotation as the initial control information of rotation, the obtained initial control information of rotation is affected by the next slope requirement value, thereby improving the accuracy of the obtained initial control information of rotation.

[0124] exist Figure 5 In step S348, to further ensure the rationality of the rotational special control information, it is necessary to perform further separate analysis and calculation on the rotational special control information. Specifically, this is done through... Figure 6 The steps shown are explained in detail.

[0125] Reference Figure 6 Based on the judgment result of whether the next slope requirement value is greater than the preset slope reference value, the analysis and acquisition of special control information for rotation includes the following steps:

[0126] Step S3481: Determine whether the next slope requirement value is greater than the preset slope reference value. If yes, proceed to step S3482; if no, proceed to step S3484.

[0127] Specifically, by judging whether the next slope requirement value is greater than the preset slope reference value, it is determined whether special control is required.

[0128] Step S3482: Based on the correspondence between the next slope requirement value and the preset movement adjustment next actual position point, analyze and obtain the movement adjustment next actual position point corresponding to the next slope requirement value.

[0129] Among them, the next actual position point for movement adjustment refers to the actual position point where the moving component 8 will be when it needs to be moved and adjusted in the next time. The next actual position point for movement adjustment is obtained by querying the database that stores the next actual position points for movement adjustment.

[0130] When the next slope requirement value is greater than the preset slope reference value, it indicates that special control is required. Therefore, the next actual position point is obtained by analyzing the next slope requirement value, which facilitates the subsequent use of the next actual position point.

[0131] Step S3483: Based on the correspondence between the next actual position point of the movement adjustment and the preset rotation correction control information, analyze and obtain the rotation correction control information corresponding to the next actual position point of the movement adjustment, and use the rotation correction control information as rotation special control information.

[0132] Among them, rotation correction control information refers to the control information used to control the drive component 7 to perform operational corrections. The rotation correction control information is retrieved from a database that stores rotation correction control information.

[0133] By moving and adjusting the next actual position point, rotation correction control information is obtained through analysis, and this rotation correction control information is used as rotation-specific control information, thereby improving the accuracy of the obtained rotation-specific control information.

[0134] Step S3484, proceed to step S346.

[0135] If the next slope requirement value is not greater than the preset slope reference value, it means that no special control is required at this time, so the process jumps to step S346.

[0136] exist Figure 6 In step S3483, to further ensure the rationality of the rotation correction control information, it is necessary to perform further separate analysis and calculation on the rotation correction control information. Specifically, this is done through... Figure 7 The steps shown are explained in detail.

[0137] Reference Figure 7 Based on the correspondence between the next actual position point and the preset rotation correction control information, the analysis and acquisition of the rotation correction control information corresponding to the next actual position point includes the following steps:

[0138] Step S34831: Based on the actual position point of the move adjustment and the next actual position point of the move adjustment, analyze and obtain the distance value between the actual position point of the move adjustment and the next actual position point of the move adjustment, and use it as the next distance value of the move adjustment.

[0139] Among them, the next distance value for movement adjustment refers to the movement distance value when the moving component 8 needs to be moved and adjusted in the next time.

[0140] By moving and adjusting the actual position point and moving and adjusting the next actual position point, the distance between the moving and adjusting actual position point and the next actual position point is analyzed and obtained. This distance is then used as the next distance value for subsequent use.

[0141] Step S34832: Based on the next distance value of the movement adjustment, analyze and obtain the actual position point of the movement adjustment corresponding to the smaller value of the next distance value of the movement adjustment, and use it as the correction position point of the movement adjustment.

[0142] Among them, the position point of the movement adjustment correction refers to the position point after the current moving part 8 needs to be moved and adjusted according to the next distance value of the movement adjustment.

[0143] By moving and adjusting the next distance value, the actual position point corresponding to the smaller value of the next distance value is analyzed and obtained. This actual position point corresponding to the smaller value of the next distance value is then used as the correction position point for the movement adjustment, which facilitates its subsequent use.

[0144] Step S34833: Determine whether the corrected position point for the movement adjustment is consistent with the actual position point for the movement adjustment corresponding to the smaller distance value. If yes, proceed to step S34834; if no, proceed to step S34835.

[0145] In this process, by judging whether the position point of the movement adjustment correction is consistent with the actual position point of the movement adjustment corresponding to the smaller distance value of the movement adjustment, it is determined whether the position point of the current moving part 8 after the movement adjustment is obtained is affected by the tilt angle of the work plate 2 in the next time.

[0146] Step S34834, proceed to step S346.

[0147] When the position point of the movement adjustment correction is consistent with the actual position point of the movement adjustment corresponding to the smaller distance value of the movement adjustment, it means that the position point of the current moving part 8 after the movement adjustment is obtained is not affected by the tilt angle of the working board 2 in the next time step, so the execution of step S346 is skipped.

[0148] Step S34835: Based on the analysis of the movement adjustment distance values, obtain the larger value among the movement adjustment distance values ​​and use it as the larger movement adjustment distance value.

[0149] Among them, the larger distance value for movement adjustment refers to the larger value among the movement adjustment distance values.

[0150] When the position point of the movement adjustment correction is inconsistent with the actual position point of the movement adjustment corresponding to the smaller distance value, it indicates that the position point of the current moving part 8 after the movement adjustment is affected by the tilt angle of the working plate 2 in the next time. Therefore, the larger value of the movement adjustment distance value is analyzed and obtained, and the larger value of the movement adjustment distance value is taken as the larger distance value of the movement adjustment, so as to facilitate the subsequent use of the larger distance value of the movement adjustment.

[0151] Step S34836: Based on the correspondence between the larger distance value of the movement adjustment and the preset larger rotation control information of multiple positions, analyze and obtain the larger rotation control information of multiple positions corresponding to the smaller distance value of the movement adjustment, and use the larger rotation control information of multiple positions as rotation correction control information.

[0152] Among them, the multi-position larger rotation control information refers to the control information that adopts the larger value and controls the drive component 7 to run when the moving part 8 has multiple positions when the working plate 2 reaches the required inclination. The multi-position larger rotation control information is obtained by querying the database that stores multi-position larger rotation control information.

[0153] By analyzing smaller distance values ​​during movement, larger rotation control information at multiple positions is obtained. This larger rotation control information at multiple positions is then used as rotation correction control information. This allows for the acquisition of rotation correction control information when the correction position point is inconsistent with the actual position point corresponding to the smaller distance value, thereby improving the accuracy of the acquired rotation control information.

[0154] exist Figure 2 Following step S300, to further ensure the rationality of sending the rotation control information to the drive unit 7, a further separate analysis and calculation is needed after sending the rotation control information to the drive unit 7. Specifically, this is achieved through... Figure 8 The steps shown are explained in detail.

[0155] Reference Figure 8 The steps following sending the rotation control information to the drive unit 7 include the following steps:

[0156] Step S400: Obtain the current moving position of the moving component 8 after it has moved and use it as the actual stopping position.

[0157] The actual stopping point refers to the actual position point where the moving part 8 stops after the movement adjustment. By obtaining the current moving position point of the moving part 8 after the movement, and using the current moving position point of the moving part 8 after the movement as the actual stopping point, it is convenient to use the actual stopping point in the future.

[0158] Step S500: Determine whether the actual stopping position point is consistent with the actual adjustment position point. If yes, proceed to step S600; if no, proceed to step S700.

[0159] Specifically, by judging whether the actual stopping position of the movement is consistent with the actual position of the movement adjustment, it is possible to determine whether there is a deviation when the driving component 7 controls the moving component 8 to make movement adjustments.

[0160] Step S600: Continue to obtain the current slope requirement value.

[0161] When the actual stopping point of the movement is consistent with the actual adjustment point of the movement, it indicates that there is no deviation when the driving component 7 controls the moving component 8 to make movement and adjustment. Therefore, the current slope requirement value is obtained.

[0162] Step S700: Based on the actual moving stop point and the actual moving adjustment point, analyze and calculate the distance between the actual moving stop point and the actual moving adjustment point, and use it as the moving deviation distance value.

[0163] Among them, the movement deviation distance value refers to the deviation distance between the actual position of the moving part 8 after movement adjustment and the required position.

[0164] By moving the actual stopping point and moving the adjusted actual stopping point, the distance between the two points is analyzed and calculated. This distance is then used as the movement deviation distance value, which facilitates its subsequent use.

[0165] Step S800: Based on the correspondence between the movement deviation distance value and the preset rotation deviation correction control information, analyze and obtain the rotation deviation correction control information corresponding to the movement deviation distance value, and send the rotation deviation correction control information to the drive unit 7.

[0166] Among them, the rotation deviation correction control information refers to the correction control information that corrects the deviation of the control information used to control the operation of the drive component 7. The rotation deviation correction control information is obtained by querying a database that stores rotation deviation correction control information.

[0167] The rotational deviation correction control information is obtained by analyzing the distance value of the movement deviation and then sent to the drive component 7. This causes the drive component 7 to continue running and the actual position of the moving component 8 after the movement adjustment to reach the required position, so that the slope on the finally adjusted work plate 2 reaches the required slope.

[0168] The above are all preferred embodiments of this application and are not intended to limit the scope of protection of this application. Any feature disclosed in this specification (including the abstract and drawings) may be replaced by other equivalent or similar features unless specifically stated otherwise. That is, unless specifically stated otherwise, each feature is only one example of a series of equivalent or similar features.

Claims

1. A slope adjustment method, applied to a multi-angle adjustable slope tooling fixture, characterized in that: It includes a fixed base (1) and a working plate (2) rotatably connected to the fixed base (1). A drive device (3) for controlling the tilt angle of the working plate (2) is provided on the side of the fixed base (1) near the working plate (2). An adjusting member (4) is rotatably connected to the drive device (3). The driving device (3) includes a mounting base (5), a rotating rod (6) rotatably connected to the mounting base (5), a driving component (7) for driving the rotating rod (6) to rotate, and a moving component (8) rotatably connected to the rotating rod (6). The driving component (7) is disposed on the mounting base (5). Both ends of the adjusting component (4) are rotatably connected to connecting blocks (9). One connecting block (9) is connected to the moving component (8), and the other connecting block (9) is connected to the working plate (2). Both connecting blocks (9) are slidably connected to limiting strips (10) for limiting the adjusting component (4). Dustproof sleeves (11) are provided on the rotating rod (6). There are two dustproof sleeves (11), which are located at both ends of the moving part (8) in the moving direction. The dustproof sleeves (11) reduce the impact of external dust on the rotating rod (6) and the moving part (8), thereby extending the service life of the rotating rod (6) and the moving part (8). The dustproof sleeves (11) are corrugated pipes. When the moving part (8) moves, the dustproof sleeves (11) protect the rotating rod (6). The fixed base (1) is provided with a limiting detection element (12) for detecting and limiting the movement of the moving part (8). The limiting detection element (12) is used to detect and limit the movement of the moving part (8). The limiting detection element (12) prevents the moving part (8) from moving to both ends of the length direction of the rotating rod (6) and prevents the adjusting part (4) from moving to the dead point position. Obtain the current slope detection value and the current slope requirement value of the work board (2). The current slope detection value refers to the actual detection value of the tilt angle of the work board (2) at the current time. Based on the current slope detection value and the current slope requirement value, the difference between the current slope detection value and the current slope requirement value is analyzed and calculated and used as the actual slope adjustment value. The actual slope adjustment value refers to the adjustment value that actually needs to be adjusted to adjust the tilt angle of the work plate (2). Based on the correspondence between the actual slope adjustment value and the preset rotation control information, the rotation control information corresponding to the actual slope adjustment value is analyzed and obtained, and the rotation control information is sent to the drive component (7). Based on the correspondence between the actual slope adjustment value and the preset rotation control information, the rotation control information corresponding to the actual slope adjustment value is analyzed and obtained, including: Obtain the current moving position of the moving part (8), where the current moving position refers to the position of the moving part (8) at the current time; Based on the correspondence between the actual value of the slope adjustment and the preset actual position point of the movement adjustment, the actual position point of the movement adjustment corresponding to the actual value of the slope adjustment is obtained. The actual position point of the movement adjustment refers to the actual position point where the moving part (8) is located after the movement adjustment is required. Based on the current moving position and the actual moving and adjusting position, analyze and calculate the distance between the current moving position and the actual moving and adjusting position, and use it as the moving and adjusting distance value; Based on the correspondence between the movement adjustment distance value and the preset initial rotation control information, the initial rotation control information corresponding to the movement adjustment distance value is analyzed and obtained, and the initial rotation control information is used as the rotation control information.

2. The slope adjustment method according to claim 1, characterized in that, Based on the correspondence between the movement adjustment distance value and the preset initial rotation control information, the initial rotation control information corresponding to the movement adjustment distance value is analyzed and obtained, including: Determine if the movement adjustment distance value is only one; If so, then based on the correspondence between the movement adjustment distance value and the preset single-position rotation control information, analyze and obtain the single-position rotation control information corresponding to the movement adjustment distance value, and use the single-position rotation control information as the initial rotation control information; If not, then the smaller value among the movement adjustment distance values ​​is obtained based on the movement adjustment distance value analysis and used as the smaller movement adjustment distance value; Based on the correspondence between the smaller distance value of the movement adjustment and the preset smaller rotation control information of multiple positions, the smaller rotation control information of multiple positions corresponding to the smaller distance value of the movement adjustment is analyzed and obtained, and the smaller rotation control information of multiple positions is used as the initial control information of rotation.

3. The slope adjustment method according to claim 2, characterized in that, It also includes a step following the use of smaller rotational control information at multiple positions as initial rotational control information, as follows: Determine if the current slope requirement value is the last one; If so, continue outputting the initial rotation control information; If not, then obtain the next slope requirement value; Based on the judgment result of whether the next slope requirement value is greater than the preset slope reference value, special control information of rotation is obtained and used as the initial control information of rotation.

4. The slope adjustment method according to claim 3, characterized in that, Based on the judgment result of whether the next slope requirement value is greater than the preset slope reference value, the special control information of rotation is analyzed and obtained, including: Determine whether the next slope requirement value is greater than the preset slope reference value; If so, then based on the correspondence between the next slope requirement value and the preset movement adjustment next actual position point, analyze and obtain the movement adjustment next actual position point corresponding to the next slope requirement value; Based on the correspondence between the next actual position point of the movement adjustment and the preset rotation correction control information, the rotation correction control information corresponding to the next actual position point of the movement adjustment is analyzed and obtained, and the rotation correction control information is used as special rotation control information. If not, continue outputting initial rotation control information.

5. The slope adjustment method according to claim 4, characterized in that, Based on the correspondence between the next actual position point and the preset rotation correction control information, the rotation correction control information corresponding to the next actual position point is analyzed and obtained, including: Based on the actual position point of the move and the next actual position point, analyze and obtain the distance value between the actual position point of the move and the next actual position point, and use it as the next distance value for the move and adjustment; Based on the next distance value of the movement adjustment, analyze and obtain the actual position point of the movement adjustment corresponding to the smaller value of the next distance value of the movement adjustment, and use it as the correction position point of the movement adjustment; Determine whether the correction point for the movement adjustment is consistent with the actual position point for the movement adjustment corresponding to the smaller distance value; If so, continue outputting the initial rotation control information; If not, then the larger value among the movement adjustment distance values ​​is obtained based on the movement adjustment distance value analysis and used as the larger movement adjustment distance value; Based on the correspondence between the larger distance value of the movement adjustment and the preset larger rotation control information of multiple positions, the larger rotation control information of multiple positions corresponding to the smaller distance value of the movement adjustment is analyzed and obtained, and the larger rotation control information of multiple positions is used as the rotation correction control information.

6. The slope adjustment method according to claim 1, characterized in that, It also includes a step following the transmission of rotation control information to the drive unit (7), as follows: Obtain the current moving position of the moving part (8) after it has moved and use it as the actual stopping position. Determine whether the actual stopping point of the movement is consistent with the actual position point of the movement adjustment; If so, continue to obtain the current slope requirement value; If not, then based on the actual moving stop point and the actual moving adjustment point, analyze and calculate the distance between the actual moving stop point and the actual moving adjustment point, and use it as the moving deviation distance value; Based on the correspondence between the movement deviation distance value and the preset rotation deviation correction control information, the rotation deviation correction control information corresponding to the movement deviation distance value is analyzed and obtained, and the rotation deviation correction control information is sent to the drive unit (7).

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