Presser jaw detection apparatus and product production line

Abstract

The application provides a presser jaw detection device and a product production line, and relates to the technical field of machining equipment. The presser jaw detection device comprises a moving module and a presser jaw appearance detection module, a presser jaw pressure detection module and a presser jaw fastening and dismounting module arranged on the moving module; the moving module has a first working posture and a second working posture which are switched with each other; the presser jaw appearance detection module collects presser jaw image information; the presser jaw pressure detection module corresponds to the first working posture; the presser jaw fastening and dismounting module corresponds to the second working posture, and is electrically connected with the presser jaw appearance detection module and the presser jaw pressure detection module. The presser jaw detection device provided by the application realizes the detection of the appearance and pressure of the presser jaw, can realize fault early warning, reduces the difficulty of fault diagnosis and maintenance cost, reduces the labor intensity, improves the efficiency, and effectively avoids the problems of manual missed detection and inconsistent detection standards.

Description

Technical Field

[0001] This application belongs to the field of machining equipment technology, specifically relating to a pressure claw testing device and product production line. Background Technology

[0002] Pneumatic clamping devices are widely used in the field of mechanical manufacturing and processing, mainly for quickly clamping and fixing workpieces in various jigs. However, existing pneumatic clamping devices generally lack effective measures to monitor the operating status of the pneumatic clamping components. When problems occur, machine shutdown is usually necessary, which affects equipment operation and directly impacts production efficiency. Furthermore, existing pneumatic clamping components are typically inspected and replaced manually, which suffers from omissions, inconsistent inspection standards, and low efficiency.

[0003] Therefore, it is difficult to monitor the operation of pneumatic clamping devices in real time using existing technologies, making it impossible to detect potential problems in a timely manner, which leads to difficulties in fault diagnosis and increased maintenance costs. Utility Model Content

[0004] The purpose of this application is to provide a component testing equipment and product production line to solve the problems in the prior art that the operating status of pneumatic clamping devices cannot be monitored in real time, resulting in the inability to detect potential problems in a timely manner, difficulty in fault diagnosis, and high maintenance costs.

[0005] To achieve the above objectives, a first aspect of this application provides a pressure gripper detection device, comprising: The mobile module has a first working posture and a second working posture that can be switched between each other; A pressure claw appearance inspection module is mounted on the movable module; A pressure detection module for the pressure gripper is mounted on the movable module and corresponds to the first working posture; and A clamping and disassembling module is mounted on the movable module and corresponds to the second working posture. The clamping and disassembling module is electrically connected to the clamping claw appearance inspection module and the clamping claw pressure detection module, respectively.

[0006] As a further improvement to the above technical solution: In some embodiments, the pressure detection module of the pressure claw includes a spacing adjustment module disposed on the moving module and at least one pressure detection component disposed on the spacing adjustment module; In the case where there are multiple pressure detection components, the multiple pressure detection components are arranged at intervals.

[0007] In some embodiments, the spacing adjustment module includes two opening and closing grippers arranged in alignment, each of which is provided with a preset number of pressure detection components.

[0008] In some embodiments, the spacing adjustment module further includes a slide rail and an electrically driven self-driving slider; Each of the opening and closing grippers is provided with a slide rail, the length direction of which intersects the alignment direction of the opening and closing grippers. The slide rail is provided with a plurality of electrically driven sliders, and each electrically driven slider is correspondingly equipped with a pressure detection component.

[0009] In some embodiments, the pressure detection component includes: Rotary drive component; The detection seat is driven to the rotary drive end of the rotary drive component; A pressure detection unit is mounted on the detection seat; A shim block is provided on the side of the detection seat away from the pressure detection unit; The shim block is either fixedly connected to or detachably connected to the detection seat.

[0010] In some embodiments, the shim block is detachably connected to the detection seat, and the claw detection device further includes a storage station with a shim block storage area, and the moving module is located close to the shim block storage area.

[0011] In some embodiments, the clamping jaw fastening and disassembly module has a telescopic electric screwdriver bit, and / or, the clamping jaw fastening and disassembly module is provided with a torque detection component.

[0012] In some embodiments, the clamping jaw fastening and disassembly module includes a clamping jaw clamping assembly disposed on the movable module.

[0013] In some embodiments, the pressure claw detection device further includes a storage station, which is provided with a pressure claw storage area and a vision inspection module; The mobile module is positioned close to the pressure claw storage area; The camera end of the visual inspection module faces the pressure claw storage area.

[0014] To achieve the above objectives, a second aspect of this application provides a product production line, including the pressure gripper inspection equipment provided according to the first aspect.

[0015] Compared with existing technologies, the pressure gripper inspection equipment and product production line provided in this application have at least the following beneficial effects: The pressure gripper inspection device provided in this application comprises a pressure gripper appearance inspection module, a pressure gripper pressure inspection module, and a pressure gripper fastening / disassembly module mounted on a moving module. The pressure gripper pressure inspection module and the pressure gripper fastening / disassembly module are both mounted on the moving module and correspond to its first and second working positions, respectively. The pressure gripper appearance inspection module detects and determines whether the pressure gripper is damaged. When the pressure gripper is damaged, the moving module switches to the second working position, at which point the pressure gripper fastening / disassembly module enters its working position, allowing for the disassembly and replacement of the damaged pressure gripper. If the pressure gripper has been replaced or is not damaged, the moving module switches back to the first working position, at which point the pressure gripper pressure inspection module enters its working position to detect the pressure of the pressure gripper. If the pressure of the pressure gripper does not meet the requirements, the moving module switches to the second working position, at which point the pressure gripper fastening / disassembly module enters its working position, allowing for the adjustment of the pressure gripper.

[0016] Thus, the pressure gripper inspection equipment provided in this application enables the inspection of both the appearance and pressure of the pressure grippers. The inspection, adjustment, and replacement of the pressure grippers can all be completed collaboratively by the moving module, appearance inspection module, pressure inspection module, and fastening / disassembly module within the equipment. This reduces manual labor intensity, improves work efficiency, and avoids problems such as missed inspections and inconsistent inspection standards. Furthermore, through automated pressure gripper inspection, online inspection of the pressure grippers in the processing equipment can be achieved without stopping the equipment, allowing for real-time monitoring of the pressure gripper's operating status and preventing processing failures caused by pressure gripper problems.

[0017] Other features and advantages of the embodiments of this application will be described in detail in the following detailed description section. Attached Figure Description

[0018] The accompanying drawings are provided to further illustrate the embodiments of this application and form part of the specification. They are used together with the following detailed description to explain the embodiments of this application, but do not constitute a limitation on the embodiments of this application. For those skilled in the art, other drawings can be obtained based on the structures shown in these drawings without any inventive effort. In the drawings: Figure 1 A schematic diagram of the structure of a fixture on a product production line provided in this application embodiment; Figure 2 This is a three-dimensional structural diagram of a pressure gripper detection device provided in an embodiment of this application; Figure 3 A schematic diagram of a partial structure of the hidden moving module in the pressure gripper detection device provided in the embodiments of this application; Figure 4An exploded view of a partial structure of the pressure detection component in a pressure detection module for a gripper provided in an embodiment of this application; Figure 5 for Figure 1 An exploded view of the pneumatic pressure claw body and screw on the fixture shown. Figure 6 A schematic diagram illustrating the state of a clamping claw fastening and disassembly module in cooperation with the clamping claw body for disassembly, installation or adjustment, as provided in an embodiment of this application. Figure 7 for Figure 6 A magnified view of a portion of point A in the middle.

[0019] Explanation of reference numerals in the attached figures 10. Fixture; 20. Pneumatic clamping jaw; 21. Clamping jaw body; 22. Clamping jaw cylinder; 23. Screw; 100. Mobile module; 200. Appearance inspection module for pressure claws; 300. Pressure detection module for grippers; 310. Spacing adjustment module; 311. Pneumatic drive assembly; 312. Opening and closing grippers; 313. Slide rail; 314. Electric self-driving slider; 320. Pressure detection assembly; 321. Rotary drive component; 322. Detection seat; 3220. Magnetic rod; 323. Pressure detection unit; 324. Elevating block; 3240. Magnetic positioning hole; 400. Claw clamping and disassembly module; 410. Telescopic electric screwdriver bit; 420. Torque detection assembly; 430. Claw clamping assembly; 500. Material storage station; 510. Elevating block storage area; 520. Pressure claw storage area; 600. Visual inspection module. Detailed Implementation

[0020] The specific embodiments of this application will be described in detail below with reference to the accompanying drawings. It should be understood that the specific embodiments described herein are for illustration and explanation only and are not intended to limit this application.

[0021] The present application will now be described in detail with reference to the accompanying drawings and exemplary embodiments.

[0022] Please see Figure 1 , Figure 2 and Figure 3 This embodiment provides a pressure gripper inspection device, and in particular a multifunctional pneumatic pressure gripper 20 inspection device, which can realize automated inspection of pressure grippers. When applied to a product production line and installed next to CNC machine tools and other processing equipment, it can realize online inspection of pressure grippers on fixtures.

[0023] The pressure gripper testing device provided in this embodiment includes a moving module 100, a pressure gripper appearance inspection module 200, a pressure gripper pressure detection module 300, and a pressure gripper fastening and disassembly module 400. The moving module 100 has a first working posture and a second working posture that can be switched between each other. Specifically, the moving module 100 can switch between the first and second working postures by rotation or translation. In this embodiment, the switching between the first and second working postures is selected as a rotation switching mode. Thus, the moving module 100 can switch between the first and second working postures by outputting a preset rotation angle (e.g., 90°). Using rotation switching also avoids motion interference between modules in the two working postures.

[0024] The pressure claw appearance inspection module 200 is set on the movable module 100 and is used to detect whether the appearance of the pressure claw is worn or damaged, thereby realizing the appearance inspection of the pressure claw.

[0025] The pressure detection module 300 is mounted on the movable module 100 and corresponds to the first working posture. In other words, when the movable module 100 switches to the first working posture, the pressure detection module 300 is switched to the working posture (e.g., ...). Figure 3 As shown, the pressure detection module 300 of the pressure claw, which is in the first working posture, is used to detect the pressure magnitude of the pressure claw in cooperation with the moving module 100.

[0026] It is understandable that pressure grippers are used to clamp products during processing or conveying. If the pressure of the pressure grippers is too low, the product will deviate from its original position during processing or conveying, resulting in poor processing. If the pressure of the pressure grippers is too high, it may damage the product. Therefore, the pressure of the pressure grippers needs to be controlled within a reasonable range.

[0027] The clamping jaw fastening and disassembly module 400 is mounted on the movable module 100 and corresponds to the second working posture. In other words, when the movable module 100 switches to the second working posture, the clamping jaw fastening and disassembly module 400 is switched to the working posture (e.g., ...). Figure 6 (As shown).

[0028] In this embodiment, the clamping jaw fastening and disassembly module 400 is electrically connected to the clamping jaw appearance inspection module 200 and the clamping jaw pressure detection module 300, respectively. The clamping jaw fastening and disassembly module 400 is linked and cooperates with the clamping jaw appearance inspection module 200 and the clamping jaw pressure detection module 300, respectively.

[0029] Specifically, when the pressure gripper inspection equipment is working, the pressure gripper appearance inspection module 200 collects information about the pressure gripper and determines whether the pressure gripper's appearance is damaged. If the pressure gripper's appearance is damaged, the moving module 100 switches to the second working posture. At this time, the pressure gripper fastening and disassembly module 400 enters the working posture, allowing the damaged pressure gripper to be disassembled and replaced. If the pressure gripper has been replaced or there is no appearance damage, the moving module switches back to the first working posture. At this time, the pressure gripper pressure detection module 300 enters the working posture, allowing the pressure gripper to be detected. When the pressure of the clamping jaws meets the requirements, the clamping jaws on the next fixture are tested. If the pressure of the clamping jaws does not meet the requirements, the moving module switches to the second working posture. At this time, the clamping jaw fastening and disassembly module 400 enters the working posture. The clamping jaw fastening and disassembly module 400 can adjust the pressure of the clamping jaws. Alternatively, if the pressure of the clamping jaws does not meet the requirements after multiple tests, the processing equipment is stopped. After the clamping jaws are replaced, the pressure is tested again. Once the pressure meets the requirements, the machine is restarted to resume processing.

[0030] It should also be noted that after replacing the pressure claw, the pressure of the new pressure claw can be adjusted through the pressure claw fastening and disassembly module 400 to ensure that the pressure of the newly replaced pressure claw meets the working requirements. For the original pressure claw (without external damage), if the pressure is detected to be too high or too low, the pressure of the original pressure claw can be directly adjusted through the pressure claw fastening and disassembly module 400. If it cannot be adjusted to the desired level after several attempts, the number of adjustment attempts can be set through the program. After reaching the preset number of adjustments and still not being able to adjust to the preset pressure range, the pressure claw should be replaced. Furthermore, the inspection by the pressure claw appearance inspection module 200 and the pressure claw pressure inspection module 300 is not limited to a specific order. Depending on the actual production situation, pressure inspection can be performed first, followed by appearance inspection, or vice versa. Moreover, appearance inspection and pressure inspection can also be performed simultaneously.

[0031] Compared to existing technologies, the pressure gripper inspection device provided in this embodiment integrates the appearance and pressure detection of pressure grippers. The inspection, adjustment, and replacement of pressure grippers can all be completed collaboratively by the moving module 100, the pressure gripper appearance inspection module 200, the pressure gripper pressure detection module 300, and the pressure gripper fastening and disassembly module 400 within the device. This reduces manual labor intensity, improves work efficiency, and avoids problems such as missed inspections and inconsistent inspection standards. Furthermore, through automated pressure gripper inspection, online inspection of pressure grippers in processing equipment can be achieved without stopping the equipment, allowing for real-time monitoring of the pressure gripper's operating status and preventing processing failures caused by pressure gripper problems.

[0032] To more clearly describe the technical solution of this application, the gripper detection device provided in this embodiment is described in detail below: Please see Figure 2 The aforementioned pressure gripper appearance inspection module 200 includes a camera with an image capturing end. The camera takes photos of the pressure grippers for inspection and comparison, collects the health status of the pressure grippers, and uploads the data to a server. In the event of pressure gripper damage, the module matches the specifications and model of the damaged pressure gripper to improve pressure gripper replacement efficiency. However, the pressure gripper appearance inspection module 200 is not limited to this; it can also employ other inspection methods to perform quality inspection on the appearance of the pressure grippers.

[0033] In some embodiments, when detecting a single pressure claw or multiple pressure claws at fixed positions, the pressure detection module 300 is provided with one or more pressure detection components 320 fixedly mounted on the moving module to match the number of pressure claws.

[0034] Please participate Figure 1 and Figure 2 In this embodiment, considering that there are multiple pressure claws on a single fixture 10 on the production line, and that the spacing of each pressure claw on different product models of fixture 10 is different, it is necessary to adjust the spacing of the pressure detection component 320 to adapt to the arrangement of pressure claws on different fixtures 10 and improve adaptability.

[0035] Please refer to the following: Figure 3 Thus, the aforementioned pressure detection module 300 includes a spacing adjustment module 310 disposed on the moving module 100 and at least one pressure detection component 320 disposed on the spacing adjustment module 310; wherein, when there are multiple pressure detection components 320, the multiple pressure detection components 320 are arranged at intervals, and the spacing between each pressure detection component 320 is adjusted by the spacing adjustment module 310.

[0036] Furthermore, the spacing adjustment module 310 includes two opening and closing grippers 312 arranged in alignment, each gripper 312 having a preset number of pressure detection components 320. The spacing adjustment module 310 also includes a pneumatic drive component 311, the output end of which is drivenly connected to the two grippers 312. The pneumatic drive component 311 can drive the two grippers 312 to move closer or further apart, thereby adjusting the spacing between the pressure detection components 320 on the two grippers 312. In this embodiment, the direction of movement of the two grippers 312 towards or away from each other is defined as the first direction, thus adapting the fixture 10 to arrange gripper schemes with different spacings in the first direction. Optionally, the pneumatic drive component 311 is a cylinder.

[0037] The spacing adjustment module 310 also includes a slide rail 313 and an electrically driven slider 314. The electrically driven slider 314 can be installed on the slide rail 313 and can move freely on the slide rail 313.

[0038] Each opening and closing gripper 312 is equipped with a slide rail 313, the length direction of which intersects the alignment direction of the opening and closing gripper 312. The slide rail 313 is equipped with several electrically driven sliders 314, each of which is fitted with a pressure detection component 320. In this embodiment, the length direction of the track is defined as the second direction, and the second direction is perpendicular to the first direction, thus adapting to the fixture 10's arrangement of grippers with different spacing in the second direction.

[0039] In some embodiments, the electric self-driven slider 314 and the slide rail 313 can be specifically implemented as a linear motor structure, wherein the electric self-driven slider 314 has a built-in mover and the slide rail 313 is provided with a stator, thereby realizing individual movement control of the electric self-driven slider 314. Thus, the number of electric self-driven sliders 314 on a single slide rail 313 can be set to multiple, and each electric self-driven slider 314 can be independently driven for spacing adjustment.

[0040] In other embodiments, the electric self-driven slider 314 and the slide rail 313 can be specifically implemented using a motor-screw mechanism, wherein the electric self-driven slider 314 has a built-in motor and a nut seat, the motor drives the nut seat to rotate, and a fixed screw is provided on the slide rail 313. The individual movement control of the electric self-driven slider 314 is achieved by utilizing the threaded engagement between the nut seat and the screw. Thus, the number of electric self-driven sliders 314 on a single slide rail 313 can be set to multiple, and each electric self-driven slider 314 can be independently driven for spacing adjustment.

[0041] Please see Figure 2 and Figure 3 In this embodiment, the pressure detection component 320 includes a rotary drive 321, a detection seat 322, a pressure detection unit 323, and a shim block 324.

[0042] The rotary drive 321 is mounted on the corresponding electrically driven slider 314. The detection seat 322 is driven by the rotary drive end of the rotary drive 321, so that the rotary motor can drive the detection seat 322 to rotate, allowing the detection seat 322 to be rotated in or out under the pressure claw for position adjustment, avoiding motion interference and ensuring detection accuracy.

[0043] A pressure detection unit 323 is mounted on a detection seat 322. During testing, the pressure detection unit 323 abuts against the pressure claw body 21 of the pressure claw, and the pressure of the pressure claw body 21 acts on the pressure detection unit 323. A shim block 324 is located on the side of the detection seat 322 away from the pressure detection unit 323. It is understood that the shim block 324 is used to compensate for the height of the product held by the pressure claw, ensuring that the overall height of the detection seat 322, the pressure detection unit 323, and the shim block 324 is consistent with the thickness of the product held by the pressure claw, thus improving pressure detection accuracy. Furthermore, by replacing shims 324 with different thicknesses, pressure testing can be performed on different fixture pressure claws.

[0044] Optionally, the pressure detection unit 323 can be a pressure sensor or a strain gauge sensor, etc.

[0045] Therefore, in some embodiments, for the clamping claw with a fixed clamping height, the shim 324 can be fixedly connected to the detection seat 322, for example, by welding or riveting. Of course, a detachable connection can also be used, such as bolt, screw snap-fit, or magnetic connection.

[0046] In other embodiments, in order to accommodate pressure claws with different clamping heights, the connection between the shim block 324 and the detection seat 322 is configured to be easy to disassemble and replace, so that pressure detection of pressure claws with different clamping heights can be adapted by replacing the shim block 324.

[0047] Please refer to the following: Figure 4 In this embodiment, the shim block 324 is detachably connected to the detection seat 322. The claw detection device also includes a storage station 500, which has a shim block storage area 510. The moving module 100 is positioned close to the shim block storage area 510. The shim block storage area 510 can hold shims 324 of different heights, facilitating quick replacement of the shims 324 according to different needs.

[0048] Furthermore, to improve the replacement efficiency of the shim block 324, the shim block 324 and the detection seat 322 are magnetically attached. The detection seat 322 is equipped with a magnetic rod 3220 of an electromagnetic structure, and the shim block 324 is equipped with a magnetic positioning hole 3240 for inserting the magnetic rod 3220. In this way, the automatic replacement of the shim block 324 can be achieved by controlling the on and off of the electromagnet. In conjunction with the movement function of the moving module 100, the disassembled shim block 324 can be placed in the shim block storage area 510, and then the shim block 324 to be used can be installed in the shim block storage area 510, thereby realizing the automatic replacement of the shim block 324.

[0049] Please see Figure 1 , Figure 3 and Figure 5It should be noted that in this embodiment, the pressure claw is a pneumatic pressure claw 20. The pressure claw body 21 is mounted on the pressure claw cylinder 22 by screws 23. The clamping force of the pressure claw body 21 can be adjusted and it can be disassembled and replaced by turning the screws 23 on the pressure claw body 21. Thus, in this embodiment, the pressure claw fastening and disassembly module 400 can be selected as an electric screwdriver module. The pressure claw fastening and disassembly module 400 has a telescopic electric screwdriver bit 410, which can cooperate with the screws 23 to achieve adjustment and disassembly. Furthermore, the pressure claw fastening and disassembly module 400 is provided with a torque detection component 420. The torque detection component 420 is connected to the telescopic electric screwdriver bit 410. The torque detection component 420 detects the torque applied by the telescopic electric screwdriver bit 410 to the screws 23 in real time, and then converts the torque into the pressure of the pressure claw, making the pressure adjustment of the pressure claw more convenient and further avoiding damage to the pressure claw due to excessive torque.

[0050] Please refer to the following: Figure 6 and Figure 7 The clamping jaw fastening and disassembly module 400 also includes a clamping jaw clamping assembly 430 disposed on the movable module 100. The clamping end of the clamping jaw clamping assembly 430 is located at the same end as the telescopic electric screwdriver bit 410. The clamping jaw clamping assembly 430 is used to clamp and fix the clamping jaw body 21 when adjusting or disassembling the clamping jaw, so as to facilitate adjustment and disassembly.

[0051] Furthermore, the gripper clamping assembly 430, combined with the movable function of the moving module 100, can clamp and transfer either the disassembled gripper body 21 or the intact gripper body 21, thereby realizing the automatic loading and unloading of the gripper body 21.

[0052] Please see Figure 2 In this embodiment, the storage station 500 of the pressure claw detection equipment is further provided with a pressure claw storage area 520 and a vision inspection module 600. The pressure claw storage area 520 is located on one side of the shim block storage area 510. The pressure claw storage area 520 can be used to place disassembled and damaged pressure claw bodies 21 as well as to store intact pressure claw bodies 21 that are ready for replacement.

[0053] Please see Figure 2 , Figure 2 The diagram illustrates the positional relationship between the moving module 100, the fixture 10, and the storage station 500. The fixture 10 is located within the processing equipment. The camera of the vision inspection module 600 faces the pressure claw storage area 520. This allows the camera of the vision inspection module 600 to capture images of the storage station 500, determining whether the pressure claw storage area 520 and the shim block storage area 510 are full or empty, thus reminding operators to promptly replace or replenish the pressure claw body 21 or the shim block 324.

[0054] The mobile module 100 is positioned near the pressure gripper storage area 520 and the shim storage area 510. In this embodiment, the mobile module 100 can be an upright industrial robotic arm with multi-axis degrees of freedom. Alternatively, a gantry robot can also be used.

[0055] Please see Figures 1 to 7 Furthermore, this embodiment also provides a product production line. The product production line includes processing equipment and a pressure gripper inspection device according to the above embodiment. The pressure gripper inspection device can perform online inspection and replacement of the pneumatic pressure grippers 20 on the fixture 10 inside the processing equipment.

[0056] It should be noted that, in this application, unless otherwise stated, the terms "center," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," and "circumferential" used to indicate orientation or positional relationships are based on the orientation or positional relationships shown in the accompanying drawings, and are only for the convenience of describing this application and simplifying the description, and are not intended to indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this application.

[0057] In the description of this application, it should be understood that the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Therefore, a feature defined as "first" or "second" may explicitly or implicitly include at least one of that feature. In the description of this application, "multiple" means at least two, such as two, three, etc., unless otherwise explicitly specified.

[0058] In this application, unless otherwise expressly specified and limited, the terms "installation," "connection," "linking," "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection, an electrical connection, or a connection that allows communication between components; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components, unless otherwise expressly limited. Those skilled in the art can understand the specific meaning of the above terms in this application based on the specific circumstances.

[0059] In the description of this specification, the references to terms such as "one embodiment," "some embodiments," "example," "specific example," or "some examples," etc., refer to specific features, structures, materials, or characteristics described in connection with that embodiment or example, which are included in at least one embodiment or example of this application. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples. Moreover, without contradiction, those skilled in the art can combine and integrate the different embodiments or examples described in this specification, as well as the features of different embodiments or examples.

[0060] Although embodiments of this application have been shown and described above, it is understood that the above embodiments are exemplary and should not be construed as limiting this application. Those skilled in the art can make changes, modifications, substitutions and variations to the above embodiments within the scope of this application.

Claims

1. A pressure gripper detection device, characterized in that, include: The mobile module (100) has a first working posture and a second working posture that can be switched between each other; A gripper appearance inspection module (200) is disposed on the movable module (100); A pressure detection module (300) for grippers is disposed on the movable module (100) and corresponds to the first working posture; and A clamping and disassembly module (400) is disposed on the movable module (100) and corresponds to the second working posture. The clamping and disassembly module (400) is electrically connected to the clamping appearance inspection module (200) and the clamping pressure detection module (300) respectively.

2. The pressure gripper detection device according to claim 1, characterized in that, The pressure detection module (300) includes a spacing adjustment module (310) disposed on the moving module (100) and at least one pressure detection component (320) disposed on the spacing adjustment module (310). In the case where there are multiple pressure detection components (320), the multiple pressure detection components (320) are arranged at intervals.

3. The pressure gripper detection device according to claim 2, characterized in that, The spacing adjustment module (310) includes two opening and closing grippers (312) arranged in alignment, and each opening and closing gripper (312) is provided with a preset number of pressure detection components (320).

4. The pressure gripper detection device according to claim 3, characterized in that, The spacing adjustment module (310) also includes a slide rail (313) and an electrically driven slider (314). Each of the opening and closing grippers (312) is provided with a slide rail (313), the length direction of the slide rail (313) intersects with the alignment direction of the opening and closing grippers (312), and a plurality of electric self-driven sliders (314) are provided on the slide rail (313), and the pressure detection component (320) is correspondingly installed on each electric self-driven slider (314).

5. The pressure gripper detection device according to any one of claims 2-4, characterized in that, The pressure detection component (320) includes: Rotary drive component (321); The detection seat (322) is driven to be connected to the rotary drive end of the rotary drive component (321); A pressure detection unit (323) is disposed on the detection seat (322); A shim (324) is provided on the side of the detection seat (322) away from the pressure detection unit (323); The shim block (324) is fixedly connected to or detachably connected to the detection seat (322).

6. The pressure gripper detection device according to claim 5, characterized in that, The shim block (324) is detachably connected to the detection seat (322). The claw detection device also includes a storage station (500), which is provided with a shim block storage area (510). The moving module (100) is located near the shim block storage area (510).

7. The pressure gripper detection device according to claim 1, characterized in that, The clamping jaw fastening and disassembly module (400) has a telescopic electric screwdriver bit (410), and / or, the clamping jaw fastening and disassembly module (400) is provided with a torque detection component (420).

8. The pressure gripper detection device according to claim 1, characterized in that, The clamping jaw fastening and disassembly module (400) includes a clamping jaw clamping assembly (430) disposed on the movable module (100).

9. The pressure gripper detection device according to any one of claims 1-4 or 7-8, characterized in that, The pressure claw inspection equipment also includes a storage station (500), which is provided with a pressure claw storage area (520) and a vision inspection module (600). The mobile module (100) is positioned close to the pressure claw storage area (520); The camera end of the visual inspection module (600) faces the pressure claw storage area (520).

10. A product production line, characterized in that, Includes the pressure gripper detection device according to any one of claims 1-9.

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