Anti-fooling control method and device

Abstract

The present invention relates to the field of anti-fooling control, and particularly to an anti-fooling control method and device. The method includes: detecting the working states of a plurality of control buttons; when the working states of the control buttons are detected to be in the open state, generating identification status information; generating a reset instruction including an identification code according to the identification status information, and sending the reset instruction to the pressing assembly to enable the pressing assembly to enter the reset state; when the pressing assembly is detected to be in the reset state, generating a reset completion signal; controlling the air clamping structure to be in the open state according to the reset completion signal; and after a preset delay time, controlling the blanking structure to run to the position of the lower plate of the workpiece, so that the workpiece on the workpiece processing table is in a state where it can be removed. This application controls the sequential actions among the pressing assembly, the air clamping structure and the blanking structure through a controller, so that the workpiece is not damaged and is in a state where it can be removed.

Description

Technical Field

[0001] The present invention relates to the field of fool-proofing control, and in particular to a fool-proofing control method and device. Background Art

[0002] The mechanical drilling machine has multiple machining axes, each equipped with a material ejection assist mechanism, an air clamp mechanism, and a clamping assembly. Each axis needs to be operated sequentially during the board placement process, so each mechanism is controlled by a separate button.

[0003] In existing technology, each mechanism is controlled by a separate button, which must be pressed in a specific order. If the operation sequence is incorrect, the sheet material may be damaged or unable to be removed. For example, if the clamping assembly or air clamp is not released while the auxiliary lifting structure is controlled to rise, the sheet material may be severely deformed or even broken, rendering the processed sheet material unusable. Summary of the Invention

[0004] Based on this, it is necessary to provide a fool-proof control method and device to address the above technical issues, so as to solve the problem in existing plate processing technology that the plate is damaged or cannot be removed due to incorrect operation sequence.

[0005] A foolproofing control method is applied to a foolproofing control device, the foolproofing control device comprising a controller, a plurality of combined control components, and a plurality of control buttons; the controller is electrically connected to the combined control components; the combined control components correspond one-to-one with the control buttons; the combined control components comprise a pressing component, an air clamping structure, and a material ejecting structure; the controller is used to control a first sequential action of the pressing component, a second sequential action of the air clamping structure, and a third sequential action of the material ejecting structure;

[0006] The fool-proofing control method comprises:

[0007] detecting the operating status of the plurality of control buttons;

[0008] When it is detected that the working state of the control button is the open state, generating identification state information, the identification state information including the identification code of the control button;

[0009] generating a reset instruction including the identification code according to the identification state information, and sending the reset instruction to the pressing component to put the pressing component into a reset state;

[0010] When detecting that the pressing assembly is in a reset state, generating a reset completion signal;

[0011] controlling the air clamp structure to be in an open state according to the reset completion signal;

[0012] And after a preset delay time, control the top material structure to run to the position of the lower plate of the workpiece, so that the workpiece on the workpiece processing table is in a state where it can be removed.

[0013] An anti-fooling control device includes a controller, a number of combined control components and a number of control buttons;

[0014] The controller is electrically connected to the combined control components; the combined control components correspond to the control buttons one by one; the combined control components include a pressing component, a pneumatic clamp structure and a top material structure;

[0015] The controller is used to control the first timing action of the pressing component, the second timing action of the pneumatic clamp structure and the third timing action of the top material structure;

[0016] The controller is also used to detect the working states of a number of the control buttons;

[0017] When it is detected that the working state of the control button is the open state, generate identification state information, and the identification state information includes the identification code of the control button;

[0018] Generate a reset instruction containing the identification code according to the identification state information, and send the reset instruction to the pressing component to make the pressing component enter the reset state;

[0019] When it is detected that the pressing component is in the reset state, generate a reset completion signal;

[0020] Control the pneumatic clamp structure to be in the open state according to the reset completion signal;

[0021] And after a preset delay time, control the top material structure to run to the position of the lower plate of the workpiece, so that the workpiece on the workpiece processing table is in a state where it can be removed.

[0022] The above-mentioned foolproof control method and device detects the working status of several control buttons; when it is detected that the working status of the control button is open, generates identification status information, and the identification status information includes the identification code of the control button; generates a reset instruction containing the identification code according to the identification status information, and sends the reset instruction to the clamping assembly to make the clamping assembly enter the reset state; when it is detected that the clamping assembly is in the reset state, generates a reset completion signal; controls the air clamp structure to be in the open state according to the reset completion signal; and after a preset delay time, controls the ejection structure to run to the lower plate position of the workpiece, so that the workpiece on the workpiece processing table is in a removable state. The present application controls the timing actions between the clamping assembly, the air clamp structure and the ejection structure through a controller, so that the operation between the clamping assembly, the air clamp structure and the ejection structure will not be confused due to the operator's accidental touch, thereby damaging the workpiece. Secondly, in actual operation, the present application only needs to control the control button once to control the timing actions of the clamping assembly, the air clamp structure and the ejection structure, which is simple to operate and can save operation time. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following briefly introduces the drawings required for use in the description of the embodiments of the present invention. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative labor.

[0024] Figure 1 This is a flow chart of a fool-proof control method according to one embodiment of the present invention;

[0025] Figure 2 is a top view of a workpiece on a workpiece processing table in one embodiment of the present invention;

[0026] Figure 3 It is a flow chart of a fool-proof control device in one embodiment of the present invention.

[0027] Attachment Figure 2 Notes:

[0028] 101. Clamping assembly; 102. Material ejection structure; 103. Retention component; 104. Workpiece processing table; 105. Workpiece; 106. Air clamp; 107. Control button. DETAILED DESCRIPTION

[0029] In order to make the above - mentioned objects, features and advantages of the present invention more obvious and understandable, the following specifically describes the embodiments of the present invention in conjunction with the accompanying drawings. A lot of specific details are set forth in the following description in order to fully understand the present invention. However, the present invention can be implemented in many other ways different from those described herein. Those skilled in the art can make similar improvements without departing from the connotation of the present invention. Therefore, the present invention is not limited by the specific embodiments disclosed below.

[0030] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings. It is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, it should not be construed as a limitation to the present invention.

[0031] In addition, the terms "first" and "second" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance or implicitly specifying the quantity of the indicated technical features. Thus, the features defined with "first" and "second" may explicitly or implicitly include at least one of such features. In the description of the present invention, "a plurality" means at least two, such as two, three, etc., unless otherwise specifically and clearly defined.

[0032] In the present invention, unless otherwise clearly defined and limited, the terms "mounted", "connected", "coupled", "fixed", etc. shall be understood in a broad sense. For example, it may be a fixed connection, a detachable connection, or integrated; it may be a mechanical connection or an electrical connection; it may be directly connected or indirectly connected through an intermediate medium, and it may be the internal communication of two elements or the interaction relationship between two elements, unless otherwise clearly limited. For those of ordinary skill in the art, the specific meanings of the above - mentioned terms in the present invention can be understood according to specific circumstances.

[0033] In the present invention, unless otherwise clearly defined and limited, the first feature being "on" or "under" the second feature may be that the first and second features are in direct contact, or the first and second features are indirectly in contact through an intermediate medium. Moreover, the first feature being "above", "over" and "on" the second feature may be that the first feature is directly above or obliquely above the second feature, or merely indicates that the first feature has a higher horizontal height than the second feature. The first feature being "under", "beneath" and "under" the second feature may be that the first feature is directly below or obliquely below the second feature, or merely indicates that the first feature has a lower horizontal height than the second feature.

[0034] It should be noted that when an element is referred to as "fixed to" or "disposed on" another element, it can be directly on the other element or there may also be an intermediate element. When an element is considered to be "connected" to another element, it can be directly connected to the other element or there may be an intermediate element at the same time. The terms "vertical", "horizontal", "upper", "lower", "left", "right" and similar expressions used herein are only for illustrative purposes and do not represent the only implementation.

[0035] In one embodiment, as Figure 1 shown, a foolproof control method is provided. The foolproof control method is applied to a foolproof control device. The foolproof control device includes a controller, a plurality of combined control components and a plurality of control buttons; the controller is electrically connected to the combined control components; the combined control components correspond to the control buttons one by one; the combined control components include a pressing component, a pneumatic clamp structure and a blanking structure;

[0036] The foolproof control method includes:

[0037] S10. Detect the working states of a plurality of the control buttons.

[0038] It can be understood that in one embodiment, the controller includes a single-chip microcomputer and a logic control chip, and the single-chip microcomputer is electrically connected to the logic control chip. Among them, the logic control chip has rich control interfaces. In one embodiment, the logic control chip is electrically connected to a plurality of pneumatic clamp structures and a plurality of blanking structures 102 through the control interfaces, and is used to control the second timing action of the pneumatic clamp structures and the third timing action of the blanking structures 102. Secondly, the logic control chip can also be used to detect the working states of the control buttons 107. Among them, the control button 107 refers to a switch for controlling the combined control components. Generally, when the control button 107 is pressed, it means that the connection between the logic control chip and the control button 107 is established. At this time, the working state of the control button 107 is the open state; when the control button 107 is not pressed, it means that the connection between the logic control chip and the control button 107 is not established; it means that the control button 107 is in the non-open state.

[0039] S20. When it is detected that the working state of the control button is the open state, generate identification state information, and the identification state information includes the identification code of the control button.

[0040] It is understandable that when the logic control chip detects that the working state of the control button 107 is the open state, it generates identification status information and sends the identification status information to the single-chip microcomputer. Among them, the identification status information includes the identification code of the control button 107 and the working state of the control button 107. Generally, the working state in the identification status information is the open state. Among them, the identification code refers to the code used to identify the control button 107, and this identification code is associated with the combined control component corresponding to the control button 107. Generally, the single-chip microcomputer is also called a single-chip microcontroller and belongs to an integrated circuit chip. In one embodiment, the single-chip microcomputer is used to control the first timing action of the pressing component 101. Among them, the first timing action refers to the timing action of the pressing component 101.

[0041] S30. Generate a reset instruction including the identification code according to the identification status information, and send the reset instruction to the pressing component so that the pressing component enters the reset state.

[0042] It is understandable that the reset instruction is generated by the single-chip microcomputer after receiving the identification status information sent by the logic control chip. Among them, the reset instruction includes the identification code, and the single-chip microcomputer controls the first timing action of the corresponding pressing component 101 according to this identification code. The pressing component 101 refers to the component used to press the workpiece 105 on the workpiece processing table 104. In one embodiment, as Figure 2 shown, the pressing component 101 can be at least one mushroom head, and the mushroom head includes the bottom of the mushroom head and the protruding part of the mushroom head. Among them, the bottom of the mushroom head is movably installed on the workpiece processing table 104, and the protruding part of the mushroom head has a certain height. The workpiece 105 can be pressed on the workpiece processing table 104 through the protruding part of the mushroom head. The reset state refers to the preset position and state of the pressing component 101. Generally, the reset state of the pressing component 101 can be set so that all the mushroom heads drop below the workpiece processing table 104 so that the workpiece 105 can be taken off. Here, the first timing action of the pressing component 101 refers to the action of the pressing component entering the reset state.

[0043] S40. Generate a reset completion signal when it is detected that the pressing component is in the reset state.

[0044] It is understandable that when the single-chip microcomputer detects that the pressing component 101 is in the reset state, the single-chip microcomputer generates a reset completion signal and sends the reset completion signal to the logic control chip. When all the mushroom heads are in the reset state, it means that the pressing component 101 is in the reset state. The reset completion signal indicates that the pressing component 101 has been reset. In one embodiment, when the reset completion signal is "1", it means that the pressing component 101 has been reset. The single-chip microcomputer sends the reset completion signal to the logic control chip, so that the logic control chip controls the timing actions of the air clamping structure and the ejector structure 102 according to this reset completion signal.

[0045] S50. Control the air clamping structure to be in the open state according to the reset completion signal; and after a preset delay time, control the blanking structure to run to the position of the lower plate of the workpiece, so that the workpiece on the workpiece processing table is in a state where it can be removed.

[0046] It can be understood that the logic control chip has rich control interfaces. The logic control chip is electrically connected to a plurality of air clamping structures through a plurality of control interfaces respectively. After receiving the reset completion signal sent by the single-chip microcomputer, the logic control chip controls the movement of the air clamping structure according to the timing setting, that is, controls the second timing action of the air clamping structure. Here, the second timing action of the air clamping structure refers to the action of the air clamping structure running to the open state. In one embodiment, as Figure 2 shown, the air clamping structure includes an air clamp 106 and a retaining member 103. Among them, the retaining member 103 is detachably mounted on the workpiece 105 through a retaining hole provided on the workpiece 105. The air clamp 106 is arranged on the workpiece processing table 104. By clamping the outer part of the hole of the retaining member 103 with the air clamp 106, the processing position of the workpiece 105 on the workpiece processing table 104 can be determined. When the air clamping structure is in the closed state, the air clamp 106 clamps the outer part of the hole of the retaining member 103, so that the processing position of the workpiece 105 on the workpiece processing table 104 is determined and fixed. When the air clamping structure is in the open state, the air clamp 106 releases the outer part of the hole of the retaining member 103, so that the workpiece 105 on the workpiece processing table 104 is in a state where it can be removed. The preset delay time refers to the preset delay time. For example, the preset time can be set to 0.5 seconds or 1 second. Setting the delay time can ensure that when the blanking structure 102 runs, the air clamping structure is in the open state, and avoid damaging the workpiece 105 when the blanking structure 102 runs while the air clamping structure is not opened. Generally, the position of the lower plate of the workpiece refers to the pre-set position for removing the workpiece 105, and this position of the lower plate of the workpiece can be set according to the actual situation. Here, the third timing action of the blanking structure 102 refers to the action of the blanking structure 102 running to the position of the lower plate of the workpiece. The first timing action, the second timing action and the third timing action have a sequential order in time control, so that the movements of the pressing component 101, the air clamping structure and the blanking structure 102 have a sequential order, which can avoid the chaos caused by manual misoperation and result in workpiece damage.

[0047] In one embodiment, the blanking structure 102 is arranged below the workpiece 105 and is used to lift the workpiece 105 upward. When the blanking structure 102 rises upward, the workpiece 105 runs upward together with the blanking structure 102, so that the workpiece 105 is in a state where it can be removed.

[0048] In steps S10 - S50, the logic control chip detects whether the control button 107 is in the open state. When the pressing component 101 is in the open state, the single - chip microcomputer controls the pressing component 101 to be in the reset state. After the pressing component 101 is reset, the logic control chip controls the air - clamping structure to be in the open state. After ensuring that the air - clamping structure is in the open state, it controls the ejector structure 102 to move to the position of the lower plate of the workpiece, so that the workpiece 105 on the workpiece processing table 104 is in a state where it can be removed. In this embodiment, the logic control chip and the single - chip microcomputer jointly control the sequential actions among the pressing component 101, the air - clamping structure, and the ejector structure 102, so that the operations of the pressing component 101, the air - clamping structure, and the ejector structure 102 will not be chaotic due to the accidental touch of the operator, and the workpiece 105 will not be damaged. Secondly, in the actual operation of this embodiment, only by controlling the control button 107 once, the sequential actions of the pressing component 101, the air - clamping structure, and the ejector structure 102 can be controlled. The operation is simple and the operation time can be saved.

[0049] In one embodiment, in step S20, the generating the identification status information includes:

[0050] S201. Obtain the identification code of the control button;

[0051] S202. When it is detected that the working state of the control button is the open state, generate the identification status information according to the identification code of the control button and the working state.

[0052] It can be understood that each control button 107 has an identification code. Through this identification code, the control button 107 and the associated control component corresponding to the control button 107 can be located, that is, the pressing component 101, the air - clamping structure, or the ejector structure 102 can be located through the identification code. The working state refers to whether the control button 107 is open. When the working state of the control button 107 is in the open state, the identification status information is generated according to the working state and the identification code of the control button 107, so that when the single - chip microcomputer receives this identification status information, according to the identification code in this identification status information, it controls the corresponding pressing component 101 to be reset.

[0053] In steps S201 and S202, the identification status information includes the identification code of the control button 107 and the identification status information of the working state, which can enable the single - chip microcomputer to accurately control the corresponding pressing component 101 to be reset when receiving this identification status information, ensure that the workpiece 105 can be smoothly removed, and effectively reduce the damage rate of the workpiece 105.

[0054] In one embodiment, in step S20, after the generating the identification status information when it is detected that the working state of the control button 107 is the open state, it includes:

[0055] S203. Store the identification status information in a register of the controller.

[0056] Understandably, a register refers to a location for storing data. In one embodiment, the register is provided in a logic control chip. Storing the identification status information in the register enables the logic control chip to quickly read the identification status information to control the timing actions of the air chuck structure and the blanking structure 102 corresponding to the identification code, improving the working efficiency of the workpiece 105.

[0057] In one embodiment, in step S50, controlling the air chuck structure to be in an open state according to the reset completion signal includes:

[0058] S501. Read the identification code in the identification status information from the register, and send a release instruction to the air chuck structure corresponding to the identification code, so that the air chuck structure executes the second timing action, and the second timing action is used to make the air chuck structure in the open state.

[0059] Understandably, the release instruction is generated by the logic control chip after receiving the reset completion signal and is used to control the air chuck structure to be in an open state. The second timing action refers to the timing action of the air chuck structure. Among them, the timing action refers to the running action set according to the time sequence. In this embodiment, the identification code in the identification status information can be quickly read from the register, improving the workpiece processing efficiency.

[0060] In one embodiment, in step S50, after a preset delay time, controlling the blanking structure to run to the position of the lower plate of the workpiece includes:

[0061] S502. Send a blanking instruction to the blanking structure corresponding to the identification code, so that the blanking structure executes the third timing action, and the third timing action is used to make the blanking structure run to the position of the lower plate of the workpiece.

[0062] Understandably, the blanking instruction is generated by the logic control chip after ensuring that the air chuck structure is in an open state and is used for the blanking structure 102 to transport the workpiece 105 to the position of the lower plate of the workpiece. The third timing action refers to the timing action of the blanking structure 102. Among them, the timing action refers to the running action set according to the time sequence. In this embodiment, the logic control chip enables the blanking structure 102 to execute the third timing action according to the blanking instruction, which can avoid the situation that the air chuck structure is not opened and the blanking structure 102 starts to run with the workpiece 105, resulting in the workpiece 105 not being able to be removed or damaged.

[0063] It should be understood that the sequence numbers of the steps in the above embodiments do not imply the order of execution. The execution order of each process should be determined according to its function and internal logic, and should not constitute any limitation to the implementation process of the embodiments of the present invention.

[0064] In one embodiment, a foolproof control device is provided, which corresponds one-to-one with the foolproof control method in the above embodiment. As Figure 3 shown, the foolproof control device includes a controller 10, a combined control component 20, and a control button 30. The detailed description of each functional module is as follows:

[0065] The controller 10 is electrically connected to the combined control component 20; the combined control component 20 corresponds one-to-one with the control button 30; the combined control component 20 includes a pressing component, a pneumatic clamp structure, and a blanking structure;

[0066] The controller 10 is configured to control the first timing action of the pressing component, the second timing action of the pneumatic clamp structure, and the third timing action of the blanking structure;

[0067] The controller 10 is configured to detect the working states of several control buttons 30;

[0068] When detecting that the working state of the control button 30 is the open state, generate identification status information, where the identification status information includes the identification code of the control button 30;

[0069] Generate a reset instruction including the identification code according to the identification status information, and send the reset instruction to the pressing component to make the pressing component enter the reset state;

[0070] When detecting that the pressing component is in the reset state, generate a reset completion signal;

[0071] Control the pneumatic clamp structure to be in the open state according to the reset completion signal;

[0072] And after a preset delay time, control the blanking structure to run to the position of the lower plate of the workpiece, so that the workpiece on the workpiece processing table is in a state where it can be removed.

[0073] In one embodiment, the controller 10 is further configured to store the identification status information in a register.

[0074] In one embodiment, the controller 10 is further configured to read the identification code in the identification status information from the register, and send a release instruction to the pneumatic clamp structure corresponding to the identification code, so that the pneumatic clamp structure performs the second timing action, and the second timing action is used to make the pneumatic clamp structure in the open state.

[0075] In one embodiment, the controller 10 is further configured to send a blanking instruction to the blanking structure corresponding to the identification code, so that the blanking structure executes the third timing action, and the third timing action is used to make the blanking structure run to the position of the lower plate of the workpiece.

[0076] In one embodiment, the pressing component is a mushroom head, and the protruding portion of the mushroom head is used to press the workpiece against the workpiece processing table.

[0077] In one embodiment, the blanking structure is arranged below the workpiece and is used to jack up the workpiece upward.

[0078] In one embodiment, the air clamping structure includes an air clamp and a retaining member; the workpiece is provided with a retaining hole, the retaining member is detachably inserted through the retaining hole, and the air clamp is used to clamp the outer portion of the retaining member outside the hole to fix the processing position of the workpiece.

[0079] For the specific limitations of the anti-fooling control device, reference can be made to the limitations of the anti-fooling control method in the above text, which will not be elaborated here. Each module in the above anti-fooling control device can be implemented in whole or in part by software, hardware, and their combination. The above modules can be embedded in or independent of the processor in the computer device in the form of hardware, or stored in the memory of the computer device in the form of software, so that the processor can call and execute the operations corresponding to the above modules.

Claims

1. An anti-fooling control method, characterized in that The anti-fooling control method is applied to an anti-fooling control device, which includes a controller, a number of combined control components, and a number of control buttons; the controller is electrically connected to the combined control components; the combined control components correspond to the control buttons one by one; the combined control components include a pressing component, a pneumatic clamp structure, and a blanking structure; The anti-fooling control method includes: Detect the working states of a number of the control buttons; When it is detected that the working state of the control button is the open state, generate identification status information, where the identification status information includes the identification code of the control button; Generate a reset instruction containing the identification code according to the identification status information, and send the reset instruction to the pressing component so that the pressing component enters the reset state; When it is detected that the pressing component is in the reset state, generate a reset completion signal; Control the pneumatic clamp structure to be in the open state according to the reset completion signal; And after a preset delay time, control the blanking structure to run to the position of the lower plate of the workpiece so that the workpiece on the workpiece processing table is in a state where it can be removed.

2. The anti-fooling control method according to claim 1, characterized in that, The controller includes a single-chip microcomputer and a logic control chip; the single-chip microcomputer is electrically connected to the logic control chip; the single-chip microcomputer is used to control the first timing action of the pressing component; the logic control chip is used to control the second timing action of the pneumatic clamp structure and the third timing action of the blanking structure.

3. The anti-fooling control method according to claim 1, wherein The generation of the identification status information includes: Obtain the identification code of the control button; When it is detected that the working state of the control button is the open state, generate identification status information according to the identification code of the control button and the working state.

4. The anti-fooling control method according to claim 2, characterized in that, After generating the identification status information when it is detected that the working state of the control button is the open state, the method further includes: Store the identification status information in the register of the controller.

5. The anti-fooling control method according to claim 4, characterized in that, The control of the pneumatic clamp structure to be in the open state according to the reset completion signal includes: Read the identification code in the identification status information from the register, and send a release instruction to the pneumatic clamp structure corresponding to the identification code so that the pneumatic clamp performs the second timing action, and the second timing action is used to make the pneumatic clamp structure in the open state.

6. The anti-fooling control method according to claim 2, wherein, The control of the blanking structure to run to the position of the lower plate of the workpiece after a preset delay time includes: Send a blanking instruction to the blanking structure corresponding to the identification code so that the blanking structure performs the third timing action, and the third timing action is used to make the blanking structure run to the position of the lower plate of the workpiece.

7. The anti-fooling control method according to claim 1, wherein, The pressing component is a mushroom head, and the workpiece is pressed on the workpiece processing table through the protruding part of the mushroom head; the blanking structure is arranged below the workpiece and is used to lift the workpiece upward.

8. The anti-fooling control method according to claim 1, wherein The pneumatic clamp structure includes a pneumatic clamp and a retaining part; the workpiece is provided with a retaining hole, the retaining part is detachably inserted through the retaining hole, and the pneumatic clamp is used to clamp the outer part of the hole of the retaining part to fix the workpiece.

9. The anti-fooling control method according to claim 2, wherein The logic control chip includes a plurality of control interfaces for electrically connecting to the plurality of air clamp structures respectively to control the second timing actions of the plurality of air clamp structures.

10. An anti-fooling control device, characterized in that, It includes a controller, a plurality of joint control components and a plurality of control buttons; The controller is electrically connected to the joint control components; the joint control components correspond to the control buttons one by one; the joint control components include a pressing component, an air clamp structure and a blanking structure; The controller is used to control the first timing action of the pressing component, the second timing action of the air clamp structure and the third timing action of the blanking structure; The controller is further used to detect the working states of the plurality of control buttons; When the working state of the control button is detected to be the open state, generate identification status information, and the identification status information includes the identification code of the control button; Generate a reset instruction including the identification code according to the identification status information, and send the reset instruction to the pressing component to make the pressing component enter the reset state; When it is detected that the pressing component is in the reset state, generate a reset completion signal; Control the air clamp structure to be in the open state according to the reset completion signal; And after a preset delay time, control the blanking structure to run to the position of the lower plate of the workpiece, so that the workpiece on the workpiece processing table is in a state where it can be removed.

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