Cold plate correction device, method and storage medium thereof

Abstract

The present application relates to the field of cold plate processing, and in particular to a cold plate shaping device, method and storage medium thereof, which includes a shaping station for shaping the cold plate; a transmission mechanism for transmitting the cold plate to the shaping station; a support mechanism for supporting the cold plate on the shaping station; a shaping mechanism for shaping the cold plate supported by the support mechanism; a flatness mechanism for detecting the flatness of the cold plate supported by the support mechanism, and then controlling the shaping mechanism to perform corresponding shaping; and an interactive mechanism for interacting with a user to perform data interaction and realize the setting of the transmission mechanism, the shaping mechanism and the flatness mechanism. The present application has the effect of facilitating the shaping of the cold plate.

Description

Technical Field

[0001] The present application relates to the field of cold plate processing, and in particular to a cold plate shaping device, method and storage medium thereof. Background Art

[0002] As battery technology becomes more mature and specifications become larger, the requirements for cold plates are also getting higher and higher, making the scale of cold plates larger and larger, which in turn leads to higher and higher structural strength of the cold plates themselves. As the structural strength of the cold plates themselves becomes higher and higher, the original small-scale equipment that relied on the deadweight of the counterweight to calibrate the shape is difficult to apply. Large cold plates are affected by various factors during the production and transmission process, resulting in the surface being not completely flat, so they need to be calibrated and leveled later. Summary of the invention

[0003] In order to improve the problem that the surface of a cold plate needs to be shaped and leveled, the present application provides a cold plate shaping device, method and storage medium thereof.

[0004] The present application provides a cold plate shaping device, which adopts the following technical solution:

[0005] A cold plate shaping device, comprising:

[0006] The shaping station is used to shape the cold plate;

[0007] A transport mechanism, used for transporting the cold plate to the shaping station;

[0008] A supporting mechanism, used for supporting the cold plate on the shaping station;

[0009] A shape correction mechanism, used for performing shape correction processing on the cold plate supported by the support mechanism;

[0010] A flatness mechanism, used to detect the flatness of the cold plate supported by the support mechanism, and then control the shape correction mechanism to perform corresponding shape correction processing;

[0011] The interactive mechanism is used to interact with the user on data and realize the setting of the transmission mechanism, the shape correction mechanism and the flatness mechanism.

[0012] By adopting the above technical solution, the cold plate is automatically transmitted to the designated position, then shaped, and then it is automatically determined whether the cold plate is shaped to be qualified, which greatly improves the processing efficiency of the shape correction.

[0013] Optionally, the transmission mechanism includes a transmission component for transmitting the cold plate, an end limit component and a transmission lifting component for detecting whether the cold plate is transmitted into place; the support mechanism includes a middle-end support member and a double-side support member; the transmission lifting member is used to drive the transmission component to descend so that the cold plate falls on the middle-end support member and the double-side support member; the shaping mechanism includes a shaping member and a shaping drive member for driving the shaping member to be pressed down onto the cold plate for shaping.

[0014] By adopting the above technical solution, the cold plate can be accurately placed on the shaping station through the limiting of the end limit assembly, and the cold plate on the conveyor belt is placed on the middle-end support member and the double-side support member through the transmission lifting assembly, and then the shaping member is controlled by the shaping drive member to perform shaping processing.

[0015] Optionally, the support mechanism also includes a support manual adjustment component, which includes a hand-cranked part, a support screw and a support guide, the hand-cranked part is arranged on the support screw to drive the support screw to rotate, the support screw is threadedly connected to the double-sided support component to drive displacement, and the support guide is used to guide the sliding of the double-sided support component; the shape correction mechanism also includes a shape correction manual adjustment component, which includes a crossbeam, a shape correction sliding seat slidably arranged on the crossbeam and a locking member arranged on the shape correction sliding seat, the shape correction member is arranged on the shape correction sliding seat, the shape correction drive member is used to drive the crossbeam to rise and fall, and the locking member is used to lock the shape correction sliding seat on the crossbeam.

[0016] By adopting the above technical solution, the position of the double-sided support assembly is controlled by a hand crank, and the position of the shaping member is adjusted by a shaping sliding seat and a locking member, thereby achieving adaptation to cold plates of different specifications and models and expanding the scope of shaping adaptation.

[0017] Optionally, the support mechanism also includes an automatic support adjustment component, which includes a support adjustment drive, and the rotating shaft of the support adjustment drive is connected to the support screw; the shape correction mechanism also includes an automatic shape correction component, which includes a shape correction drive arranged on the shape correction sliding seat and a rotating wheel arranged on the rotating shaft of the shape correction drive, and the rotating wheel rotates on the crossbeam.

[0018] By adopting the above technical solution, automatic adjustment is achieved, which is more convenient and greatly expands the position that can be shaped. That is, the position of the shape-correcting part and the position of the double-sided support parts can be adjusted at any time to achieve shape correction at any position on the cold plate, greatly expanding the adaptation range.

[0019] The present application provides a cold plate correction method, which adopts the following technical solution:

[0020] A cold plate correction method, comprising:

[0021] Acquire grating sensor signal;

[0022] Determine and output the correction signal based on the grating sensor signal and the preset in-place threshold;

[0023] Obtaining flatness detection data;

[0024] Determine a bad signal by using the flatness detection data and a preset flatness threshold;

[0025] An alarm signal is determined and outputted based on the bad signal and a preset bad alarm threshold.

[0026] By adopting the above technical solution, automatic calibration and detection can be achieved, which is convenient and fast.

[0027] Optional, including:

[0028] Determine the cold plate plane data by using the plurality of the flatness detection data and the preset plane coordinate data;

[0029] Determining marking coordinate data by using the cold plate plane data and a preset deformation marking threshold;

[0030] Acquire timing data, and determine first deformation data by using a preset first calibration signal, the marking coordinate data and the timing data;

[0031] Determine the blind area estimation data through the first deformation data, the preset correction part threshold and the cold plate plane data;

[0032] Determine the restored cold plate data by using the blind area estimation data and the cold plate plane data;

[0033] Determine the data to be calibrated by using the restored cold plate data and a preset standard plane threshold;

[0034] Determining the correction damage data by using the correction data to be corrected and a preset correction damage threshold;

[0035] The bad signal is determined and outputted according to the correction damage data, a preset bad quality threshold and a preset cold plate initial quality threshold.

[0036] By adopting the above technical solution, the flatness of the cold plate shape in the detection blind area can be estimated, and then before the formal calibration, it can be determined whether the calibrated cold plate has sufficient strength, thereby reducing the probability of failure due to insufficient strength of the cold plate after calibration, thereby wasting resources and reducing costs.

[0037] Optional, including:

[0038] Determining the first calibration step data by using the required calibration data and a preset single calibration threshold;

[0039] Determine the simulated shaping cold plate data by using the first shaping step data, the single shaping threshold value and the restored cold plate data;

[0040] Determine the new data to be calibrated by using the simulated calibrated cold plate data and the standard plane threshold;

[0041] Determine the new simulated shaping cold plate data again until no new shaping data to be shaped is obtained, and determine the final shaping step data through all the first shaping step data;

[0042] Determining the shape adjustment data by using the final shape adjustment step data and a preset automatic adjustment threshold;

[0043] A shape correction signal and a support adjustment signal are determined and outputted according to the shape correction adjustment data.

[0044] By adopting the above technical solution, the calculation of the correction is made more accurate.

[0045] The present application provides a computer-readable storage medium, which adopts the following technical solution:

[0046] A computer-readable storage medium stores a computer program that can be loaded by a processor and execute a cold plate shaping method.

[0047] By adopting the above technical solution, the computer program is stored in a computer-readable storage medium.

[0048] In summary, the present application includes at least one of the following beneficial technical effects:

[0049] 1. Automatically judge whether the cold plate is shaped to the standard, which greatly improves the processing efficiency of the shape correction.

[0050] 2. Automatic adjustment is more convenient and greatly expands the position that can be calibrated, that is, the position of the calibration parts and the position of the double-sided support parts can be adjusted at any time to achieve calibration at any position on the cold plate, greatly expanding the adaptation range. BRIEF DESCRIPTION OF THE DRAWINGS

[0051] Figure 1 It is a schematic diagram of the overall structure of a cold plate shaping device in Example 1 of the present application.

[0052] Figure 2 It is a structural schematic diagram highlighting the transmission lifting assembly.

[0053] Figure 3 yes Figure 2 Schematic diagram of the enlarged structure at point A in the middle.

[0054] Figure 4 yes Figure 2 Schematic diagram of the enlarged structure at point B in the middle.

[0055] Figure 5 yes Figure 1 Schematic diagram of the enlarged structure at point C in the middle.

[0056] Figure 6 yes Figure 1 Schematic diagram of the enlarged structure at D in the middle.

[0057] Figure 7 It is a schematic flow chart of a cold plate correction method in Example 1 of the present application.

[0058] Figure 8 It is a structural schematic diagram of a cold plate shaping device in Example 2 of the present application, highlighting the position of the support automatic adjustment component.

[0059] Fig. 9 It is a structural diagram highlighting the position of the automatic shape adjustment component.

[0060] Fig.10 It is a flow chart of a cold plate correction method in Example 2 of the present application.

[0061] Fig.11 It is a flowchart diagram of step S3 to step S5.

[0062] Explanation of reference numerals: 1. alignment station; 11. base frame; 2. transmission mechanism; 21. transmission assembly; 211. transmission frame; 212. transmission belt; 22. end limit assembly; 221. end drive member; 222. end rotating rod; 223. end detection member; 23. transmission lifting assembly; 231. transmission lifting driving member; 232. transmission synchronization frame; 3. support mechanism; 31. middle end support member; 32. double-side support assembly; 321. side support member; 322. side clamping plate; 323. flexible roller; 33. support Support manual adjustment assembly; 331, hand-cranked part; 332, support screw rod; 333, support guide member; 34, support automatic adjustment assembly; 341, support adjustment drive member; 4, shape correction mechanism; 41, shape correction member; 42, shape correction drive member; 43, shape correction manual adjustment assembly; 431, crossbeam; 432, shape correction sliding seat; 433, locking member; 434, hanging plate; 435, hanging groove; 44, shape correction automatic adjustment assembly; 441, shape correction drive member; 442, rotating wheel; 5, flatness mechanism; 6, interactive mechanism. DETAILED DESCRIPTION

[0063] The following is combined with Figure 1-11 This application is described in further detail.

[0064] Embodiment 1 of the present application discloses a cold plate shaping device. Figure 1 The cold plate shaping equipment includes a base frame 11, a shaping station 1, a transmission mechanism 2, a support mechanism 3, a shaping mechanism 4, a flatness mechanism 5 and an interactive mechanism 6. The shaping station 1 is located between the support mechanism 3 and the shaping mechanism 4. The transmission mechanism 2 transmits the cold plate to the support mechanism 3, and the final position where the cold plate is placed is the shaping station 1. The shaping mechanism 4 performs shaping processing on the cold plate on the support mechanism 3, and the flatness mechanism 5 is composed of a plurality of laser sensors and a processor, which can be placed above or below the support mechanism 3, usually placed below, to detect the flatness of the cold plate on the support mechanism 3, obtain flatness detection data, and perform shaping processing on the cold plate through the shaping mechanism 4 according to the flatness detection data; the interactive mechanism 6 may include a display module and an input module, such as a display screen and a keyboard, and a touch screen may also be used to realize display and input at the same time, which is used to display various parameters of the shaping processing, and the transmission mechanism 2, the shaping mechanism 4 and the flatness mechanism 5 can also be set to adapt to the shaping processing of cold plates of various specifications and models.

[0065] Reference Figure 2 and Figure 3 The transmission mechanism 2 includes a transmission component 21 for transmitting the cold plate, an end limit component 22 for detecting whether the cold plate is transmitted in place, and a transmission lifting component 23. The transmission component 21 includes a transmission frame 211 and a transmission belt 212. A plurality of transmission motors are arranged on the transmission frame 211, and the transmission belt 212 is transmitted on the rotating shaft of the transmission motor. The transmission lifting component 23 includes a transmission lifting driving member 231 and a transmission synchronization frame 232. The number of transmission frames 211 is at least two, and the transmission synchronization frame 232 is fixedly connected to a plurality of transmission frames 211 at the same time. The transmission lifting driving member 231 can be a cylinder. The telescopic rod of the transmission lifting driving member 231 is fixedly connected to the transmission synchronization frame 232. The transmission lifting driving member 231 is fixedly connected to the base frame 11, and the telescopic rod of the transmission lifting driving member 231 is telescopic along the gravity direction.

[0066] Reference Figure 4 The end limit assembly 22 includes an end drive member 221, an end rotating rod 222 and an end detection member 223. The end drive member 221 and the end rotating rod 222 are both rotatably connected to the base frame 11. The end drive member 221 adopts a cylinder. The end of the telescopic rod of the end drive member 221 is hinged to the end of the end rotating rod 222. It can be hinged through a universal joint or other structures to realize the telescopic control of the telescopic rod of the end drive member 221 to control the rotation of the end rotating rod 222. The end detection member 223 is fixedly connected to the end rotating rod 222. The end detection member 223 can use a grating sensor to detect whether the cold plate is transmitted to the specified position.

[0067] Reference Figure 2 and Figure 3The support mechanism 3 includes a middle-end support member 31 and a double-sided support assembly 32. The middle-end support member 31 is located between multiple transmission frames 211. The middle-end support member 31 is fixedly connected to the base frame 11, and when the telescopic rod of the transmission lifting drive member 231 is raised to the highest height, the upper end surface height of the transmission belt 212 is higher than the upper end surface height of the middle-end support member 31. The transmission lifting drive member 231 is used to drive the transmission belt 212 to descend so that the cold plate falls on the middle-end support member 31. The double-sided support assembly 32 includes two side support members 321 and two side clamping plates 322. The side support member 321 is used to support the cold plate together with the middle support member 31. The side clamping plates 322 correspond to the side support members 321 one by one. The two side clamping plates 322 are respectively fixedly connected to the sides of the two side support members 321 that are away from each other, that is, the two side clamping plates 322 are used to clamp the cold plate supported by the side support members 321. In other embodiments, the side support members 321 may be multiple. In this case, there are also two side clamping plates 322, which are only installed on the two side support members 321 at the edge. A plurality of flexible rollers 323 are rotatably connected to the side clamping plates 322. The plurality of flexible rollers 323 are distributed along the transmission direction of the conveyor belt 212. The flexible rollers 323 are on the side walls of the two side clamping plates 322 facing each other, and are used to contact the cold plate.

[0068] Reference Figure 1 and Figure 5 The shaping mechanism 4 includes a shaping part 41 and a shaping driving part 42 for driving the shaping part 41 to be pressed down onto the cold plate for shaping. The shaping driving part 42 can adopt a cylinder. The shaping part 41 is fixedly connected to the telescopic rod of the shaping driving part 42. The telescopic rod of the shaping driving part 42 is telescopic along the transmission direction perpendicular to the conveying belt 212. The shaping driving part 42 is fixedly connected to the base frame 11.

[0069] Reference Figure 1 and Figure 6 The support mechanism 3 also includes a support manual adjustment component 33, which includes a hand-cranked component 331, a support screw rod 332 and a support guide component 333. The hand-cranked component 331 is rotatably connected to the base frame 11, and the position of the rotation axis of the hand-cranked component 331 is fixedly connected to the end of the support screw rod 332 to drive the support screw rod 332 to rotate. The support screw rod 332 is threadedly connected to the side support member 321 to drive displacement. The support screw rod 332 extends along the sliding direction of the side support member 321 to drive the side support member 321 to slide toward or away from the middle-end support member 31. The support guide member 333 can be cooperated with a guide rail. One side support member 321 also corresponds to two support guide members 333. The two support guide members 333 are distributed on both sides of the extension direction of the support screw rod 332. The contact plate of the side support member 321 is clamped on the support guide member 333 for guided sliding. In other embodiments, the number of support guide members 333 on the side support member 321 may not be two, but may be any other number.

[0070] Reference Figure 5 The shape correction mechanism 4 also includes a shape correction manual adjustment component 43, which includes a cross beam 431, a shape correction sliding seat 432 sliding on the cross beam 431 and a locking piece 433 installed on the shape correction sliding seat 432. The shape correction sliding seat 432 is concave in shape, and a hanging plate 434 is fixedly connected to the end side wall of the shape correction sliding seat 432. A hanging groove 435 is formed between the hanging plate 434 and the concave bottom wall of the shape correction sliding seat 432. The cross beam 431 is in the hanging groove 435, that is, the shape correction sliding seat 432 is clamped and hung on the cross beam 431 through the hanging groove 435 formed by the hanging plate 434. The locking piece 433 is installed on the hanging plate 434. The locking piece 433 can be a bolt. The locking piece 433 passes through the hanging plate 434 and is pressed against the cross beam 431 to lock the position of the shape correction sliding seat 432. The shaping member 41 is fixedly connected to the lower end surface of the shaping sliding seat 432, and the shaping driving member 42 adopts a cylinder. The shaping driving member 42 is fixedly connected to the base frame 11, and the telescopic rod of the shaping driving member 42 passes through the base frame 11 and is connected to the beam 431. The shaping driving member 42 is used to drive the beam 431 to rise and fall.

[0071] The implementation principle of a cold plate shaping device in Example 1 of the present application is as follows: a shaping mode is set through the display module and the input module of the interactive mechanism 6 to adapt to the cold plate, and then the cold plate is transmitted to a position close to the shaping station 1 through the conveyor belt 212 until the cold plate reaches the specified position through the end detection member 223, and then the conveyor belt 212 is controlled to descend through the transmission lifting drive member 231, so that the cold plate falls on the middle support member 31 and the side support member 321, and then the shaping drive member 42 presses the shaping member 41 down onto the cold plate, and then the flatness of the cold plate is detected by the flatness mechanism 5. If it is unqualified, an alarm is issued to remind the user.

[0072] Example 1 of the present application discloses a cold plate correction method. Figure 7 , the cold plate correction method includes the following steps:

[0073] S1, obtaining grating sensor signal;

[0074] S11, determining the correction signal through the grating sensor signal and the preset in-place threshold and outputting it;

[0075] S12, obtaining flatness detection data;

[0076] S13, determining a bad signal through flatness detection data and a preset flatness threshold;

[0077] S14, determining an alarm signal based on the bad signal and a preset bad alarm threshold and outputting the alarm signal.

[0078] In detail: the grating sensor signal is detected by the end detection element 223, which reflects the data of the position of the cold plate. The in-place threshold is the data detected by the end detection element 223 when the cold plate reaches the specified position. For example, if the in-place threshold is set to 100, if the grating sensor signal is 120, the transmission continues until the grating sensor signal reaches 100, which means that the cold plate has reached the specified position and can start the shape correction. The shape correction signal is output to control the shape correction drive element 42; after the shape correction, the flatness detection data is obtained through the flatness mechanism 5. The flatness detection data indicates the flatness of the surface of the cold plate. The flatness threshold is the in-place threshold. The threshold data of the qualified and unqualified cold plate surface are provided. Assume that the plane threshold is (A, b, c, D). If the flatness detection data is (a, b, c, d), then the positions represented by the b and c data in the flatness detection data are equal to the plane threshold, which is qualified, and the positions represented by the a and b data are not equal to A and B in the plane threshold. If they exceed the range of the plane threshold, they are unqualified. Therefore, a bad signal of unqualified cold plate surface flatness is obtained. The bad alarm threshold is a way to notify the user when the cold plate is unqualified, such as setting it to be displayed through a buzzer or a display or remotely sent to a terminal device through the cloud.

[0079] Embodiment 1 of the present application discloses a computer-readable storage medium. Figure 1 The computer-readable storage medium stores a computer program that can be loaded by a processor and execute the cold plate correction method.

[0080] Computer-readable storage media include, for example, various media that can store program codes, such as a USB flash drive, a mobile hard disk, a read-only memory (ROM), a random access memory (RAM), a magnetic disk, or an optical disk.

[0081] Embodiment 2:

[0082] Embodiment 2 of the present application discloses a cold plate shaping device, which is different from Embodiment 1 in that Figure 8 The support mechanism 3 also includes an automatic support adjustment component 34, which includes a support adjustment driver 341. The support adjustment driver 341 uses a motor, and the rotating shaft of the support adjustment driver 341 is connected to the support screw 332. The support adjustment driver 341 in this embodiment replaces the hand-cranked component 331 in Example 1 to achieve position adjustment of the opposite side support member 321.

[0083] Reference Fig. 9The shape-correcting mechanism 4 also includes an automatic shape-correcting adjustment component 44, which includes a shape-correcting adjustment driving member 441 arranged on a shape-correcting sliding seat 432 and a rotating wheel 442 arranged on a rotating shaft of the shape-correcting adjustment driving member 441, and the rotating wheel 442 rotates on the beam 431. The automatic shape-correcting adjustment component 44 in this embodiment replaces the locking member 433 in Example 1, and the shape-correcting adjustment driving member 441 is fixedly connected to the side wall of the shape-correcting sliding seat 432 pointed to in the accompanying drawings, and the rotating wheel 442 is rotatably connected to the side wall of the hanging plate 434 facing the beam 431, and the rotating shaft of the shape-correcting adjustment driving member 441 passes through the shape-correcting sliding seat 432 and is connected to the rotating shaft of the rotating wheel 442.

[0084] Embodiment 2 of the present application discloses a cold plate correction method, which is different from Embodiment 1 in that: Fig.10 , further comprising the following steps:

[0085] S2, determining the cold plate plane data through a plurality of flatness detection data and preset plane coordinate data;

[0086] S21, determining the marking coordinate data through the cold plate plane data and the preset deformation marking threshold;

[0087] S22, obtaining timing data, and determining first deformation data through a preset first calibration signal, marking coordinate data and timing data;

[0088] S23, determining blind area estimation data through the first deformation data, the preset correction part threshold and the cold plate plane data;

[0089] S24, determining the restored cold plate data through the blind area estimation data and the cold plate plane data;

[0090] S25, determining the data to be calibrated by restoring the cold plate data and the preset standard plane threshold;

[0091] S26, determining the correction damage data by comparing the correction data to be corrected with a preset correction damage threshold;

[0092] S27, determining and outputting a bad signal through the shape correction damage data, a preset bad quality threshold and a preset cold plate initial quality threshold.

[0093] In detail: the flatness detection data are usually multiple, that is, the flatness mechanism 5 is usually composed of multiple laser sensors, and each laser sensor detects a set of flatness detection data, and the plane coordinate data is the coordinates and detection angles of each laser sensor itself, and combined with the detected flatness detection data, the detected flatness of the complete cold plate plane can be obtained, which is the cold plate plane data, and the deformation mark threshold is the flatness difference or color difference on the cold plate. Let the deformation mark threshold be (flatness A, color B), which means that if the flatness within a short distance in the cold plate plane data exceeds A, such as the presence of small pits or small burrs, or the flow channel inflection points that are designed to exist are all detection targets, then this place will be marked, and if the color change in the cold plate plane data exceeds B, for example, there are multiple colors on the cold plate, and the intersection of the three colors is the target, then this place will be marked, and the above mark is the mark coordinate data; Before the shaping driver 42 drives the shaping for the first time, it will output the first shaping signal, indicating that the first shaping has started. The first shaping is usually that the shaping driver 42 controls the shaping member 41 to align the cold plate on the middle support member 31. When the cold plate is placed on the middle support member 31 and the side support member 321, the plane where the cold plate fits with the middle support member 31 and the side support member 321 is a detection blind spot, so it is compensated by the algorithm; after receiving the first shaping signal, the timing starts, and the previously marked coordinate data is monitored at the same time until the first shaping is completed. At this time, the shaping deformation of the cold plate caused by the first shaping can be obtained according to the change in the marked coordinates and the time. This is the first deformation data, combined with the cold plate plane before the first shaping. Data, that is, combined with the cold plate plane data, the cold plate plane data lacks the plane data of the blind area, but combined with the first deformation data and the shape of the shape correction part 41, the shape of the blind area can be reversed, which is the blind area estimation data, and the shape of the shape correction part 41 is pre-input, that is, the shape correction part threshold; and the blind area estimation data is the plane data in the blind area before the estimation, combined with the cold plate plane data, the complete shape of the cold plate can be obtained, that is, the restored cold plate data, the standard plane threshold is the plane data of the qualified cold plate, and then the plane shape of the complete cold plate is compared with the standard plane threshold, which can be obtained which positions are unqualified and need to be shaped, which is the required shape correction data; the shape correction damage threshold is the damage that the cold plate will suffer during the shape correction, such as protrusion 0.A 5cm protrusion, after being pressed down for shaping, the internal stress and other properties of the metal here will change. Generally speaking, the larger the amplitude of one-time shaping, the greater the damage received. By combining the shaping data to be shaped with the shaping damage threshold, the sum of the damage received by the cold plate during the shaping process can be obtained, which is the shaping damage data. The initial quality threshold of the cold plate is pre-input according to the material and structure of the cold plate, usually indicating the quality range of the cold plate itself, and subtracting the shaping damage data indicates the estimated quality of the cold plate after shaping. If it falls within the range of the bad quality threshold, it means that the cold plate after shaping is unqualified. At this time, a bad signal is directly output to exclude this cold plate in advance. .

[0094] Reference Fig.11 , further comprising the following steps:

[0095] S3, determining the first calibration step data by using the calibration data to be calibrated and a preset single calibration threshold;

[0096] S31, determining the simulated calibration cold plate data through the first calibration step data, the single calibration threshold and the restored cold plate data;

[0097] S32, determining new data to be calibrated by simulating calibration cold plate data and standard plane threshold;

[0098] S33, determining new simulated shaping cold plate data again until no new shaping data to be shaped is obtained, and determining final shaping step data through all first shaping step data;

[0099] S34, determining the shape adjustment data by using the final shape adjustment step data and a preset automatic adjustment threshold;

[0100] S35. Determine the shape correction signal and the support adjustment signal through the shape correction adjustment data and output them.

[0101] In detail: the single correction threshold is the range of the correction part 41 pressed down for correction once, which is usually the contact area of ​​the correction part 41. In combination with the correction data required, it is possible to obtain how many corrections are required and how to correct them in sequence. For example, if the correction data required are (x1, y1), (x2, y2), (x3, y3), and the distance between x1, x2 and x3 exceeds the range of the single correction threshold, and the distance between y1, y2 and y3 exceeds the range of the single correction threshold, then the support automatic adjustment component 34 and the correction automatic adjustment component 36 need to be adjusted. The position of the cold plate and the position of the shape correction part 41 are adjusted by the part 44, so as to correct the shape of multiple different correction positions. The adjustment step is the first correction step data. Then, the single correction threshold value and the restored cold plate data are combined to obtain the shape of the cold plate after correction in the step of simulating the first correction step data. This is the simulated correction cold plate data. At the same time, when simulating the first correction step data, it is determined whether a new position that needs correction will be generated. For example, there are two coordinates Q and W that need correction, and the distance between Q and W exceeds the single correction threshold value. The range of the calibration threshold, so two calibrations are required, but when calibrating Q and W, the calibration component 41 will cause two downward pressure calibrations on a certain section of the position between Q and W, and it may happen that the position that does not need to be calibrated is pressed down into a shape that needs to be calibrated, which is the new data required for calibration, and then return to step S3 to calculate again to obtain new first calibration step data until no new calibration data is obtained. In this process, all the first calibration step data are added together to obtain the final calibration step data. The automatic adjustment threshold is the data threshold for controlling the support automatic adjustment component 34 and the calibration automatic adjustment component 44, such as how much movement is required on the coordinates, and the conversion to the support automatic adjustment component 34 and the calibration automatic adjustment component 44 is to control which current direction and how much current is carried out, such as forward conduction 1A50V, and convert the final calibration step data into a control signal that the support automatic adjustment component 34 and the calibration automatic adjustment component 44 can recognize, which is the calibration adjustment data, and the position support adjustment signal that controls the support automatic adjustment component 34 and the position support adjustment signal that controls the calibration automatic adjustment component 44.

[0102] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. A cold plate correction method, characterized in that: include: Acquire grating sensor signal; Determine and output the correction signal based on the grating sensor signal and the preset in-place threshold; Obtaining flatness detection data; Determine a bad signal by using the flatness detection data and a preset flatness threshold; Determine an alarm signal based on the bad signal and a preset bad alarm threshold and output it; Determine the cold plate plane data by using the plurality of the flatness detection data and the preset plane coordinate data; Determining marking coordinate data by using the cold plate plane data and a preset deformation marking threshold; Acquire timing data, and determine first deformation data by using a preset first calibration signal, the marking coordinate data and the timing data; Determine the blind area estimation data through the first deformation data, the preset correction part threshold and the cold plate plane data; Determine the restored cold plate data by using the blind area estimation data and the cold plate plane data; Determine the data to be calibrated by using the restored cold plate data and a preset standard plane threshold; Determining the correction damage data by using the correction data to be corrected and a preset correction damage threshold; Determine the bad signal and output it through the correction damage data, the preset bad quality threshold and the preset cold plate initial quality threshold; A cold plate shaping device using the above-mentioned cold plate shaping method comprises: A shaping station (1) is used to perform shaping processing on the cold plate; A transmission mechanism (2) for transmitting the cold plate to the shaping station (1), the transmission mechanism (2) comprising a transmission component (21) for transmitting the cold plate, an end stop component (22) for detecting whether the cold plate has been transmitted to the correct position, and a transmission lifting component (23), the end stop component (22) comprising an end driving component (221), an end rotating rod (222) and an end detection component (223), the end detection component (223) using a grating sensor; A supporting mechanism (3) for supporting the cold plate on the shaping station (1); A shape correction mechanism (4) for performing shape correction processing on the cold plate supported by the support mechanism (3); A flatness mechanism (5) is used to detect the flatness of the cold plate supported by the support mechanism (3), and then control the shape correction mechanism (4) to perform corresponding shape correction processing; The interactive mechanism (6) is used to interact with the user in data, and to realize the setting of the transmission mechanism (2), the shape correction mechanism (4) and the flatness mechanism (5).

2. A cold plate shaping method according to claim 1, characterized in that: The support mechanism (3) comprises a middle-end support member (31) and a double-side support assembly (32); the transmission lifting assembly (23) is used to drive the transmission assembly (21) to descend so that the cold plate falls on the middle-end support member (31) and the double-side support assembly (32); and the shape correction mechanism (4) comprises a shape correction member (41) and a shape correction driving member (42) used to drive the shape correction member (41) to be pressed down onto the cold plate for shape correction.

3. A cold plate correction method according to claim 2, characterized in that: The support mechanism (3) further comprises a support manual adjustment component (33), the support manual adjustment component (33) comprising a hand crank (331), a support screw rod (332) and a support guide member (333), the hand crank (331) being arranged on the support screw rod (332) to drive the support screw rod (332) to rotate, the support screw rod (332) being threadedly connected to the double-sided support component (32) to drive displacement, and the support guide member (333) being used to guide the sliding of the double-sided support component (32); the shape correction mechanism (4 ) also includes a manual shape adjustment component (43), the manual shape adjustment component (43) including a crossbeam (431), a shape adjustment sliding seat (432) slidably arranged on the crossbeam (431), and a locking member (433) arranged on the shape adjustment sliding seat (432), the shape adjustment member (41) is arranged on the shape adjustment sliding seat (432), the shape adjustment driving member (42) is used to drive the crossbeam (431) to rise and fall, and the locking member (433) is used to lock the shape adjustment sliding seat (432) on the crossbeam (431).

4. A cold plate correction method according to claim 3, characterized in that: The support mechanism (3) further comprises an automatic support adjustment component (34), the automatic support adjustment component (34) comprising a support adjustment driving member (341), the rotation axis of the support adjustment driving member (341) being connected to the support screw rod (332); the shape correction mechanism (4) further comprises an automatic shape correction component (44), the automatic shape correction component (44) comprising a shape correction driving member (441) arranged on a shape correction sliding seat (432) and a rotating wheel (442) arranged on the rotating axis of the shape correction driving member (441), the rotating wheel (442) rotating on the crossbeam (431).

5. A cold plate correction method according to claim 4, characterized in that: include: Determining the first calibration step data by using the required calibration data and a preset single calibration threshold; Determine the simulated shaping cold plate data by using the first shaping step data, the single shaping threshold value and the restored cold plate data; Determine the new data to be calibrated by using the simulated calibrated cold plate data and the standard plane threshold; Determine the new simulated shaping cold plate data again until no new shaping data to be shaped is obtained, and determine the final shaping step data through all the first shaping step data; Determining the shape adjustment data by using the final shape adjustment step data and a preset automatic adjustment threshold; A shape correction signal and a support adjustment signal are determined and outputted according to the shape correction adjustment data.

6. A computer-readable storage medium, characterized in that: A computer program is stored which can be loaded by a processor and execute a cold plate shaping method according to any one of claims 1 to 5.

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