Detection device and detection system

Abstract

The embodiment of the utility model discloses detection equipment and a detection system. The detection equipment comprises a bracket; the positioning carrier is used for bearing and positioning a to-be-detected piece; the carrier moving mechanism is connected with the positioning carrier, and the carrier moving mechanism can drive the positioning carrier to move; the detection mechanism is used for detecting the to-be-detected piece; the detection moving mechanism is detachably connected with the detection mechanism through the positioning installation mechanism, and the detection moving mechanism can drive the detection mechanism to move in the first horizontal direction, the second horizontal direction and the vertical direction so that the detection mechanism can detect the to-be-detected part on the positioning carrier. According to the detection equipment provided by the embodiment of the invention, automatic detection of the semi-finished workpieces and the finished workpieces and rapid replacement of the positioning carrier and the detection mechanism can be realized, and the maintenance, installation and replacement efficiency of the detection equipment is improved.

Description

Technical Field

[0001] The present application relates to the field of positioning and detection technology, and in particular to a detection device and a detection system. Background Art

[0002] During the production and processing of mobile phone back covers and their assembly components, the mobile phone back covers need to be fixed on a carrier and positioned so that the testing equipment can perform impedance testing on the mobile phone back covers.

[0003] However, in the existing technology, different parts to be tested need to be processed and tested, and the carrier and the detection head need to be replaced corresponding to the different parts to be tested. The traditional method of replacing the carrier and the detection head is often time-consuming and labor-intensive, and is prone to errors, affecting the accuracy and stability of the detection results. Utility Model Content

[0004] The embodiment of the present application discloses a detection device that can realize automated and standardized detection of the back cover of a mobile phone, thereby preventing errors and damage caused by manual operation.

[0005] In order to achieve the above-mentioned purpose, an embodiment of the present application provides a detection device, including: a bracket; a positioning carrier, the positioning carrier is used to carry and position the part to be detected; a carrier moving mechanism, the carrier moving mechanism is connected to the positioning carrier, and the carrier moving mechanism can drive the positioning carrier to move; a detection mechanism, the detection mechanism is used to detect the part to be detected; a detection moving mechanism, the detection moving mechanism is detachably connected to the detection mechanism through a positioning mounting mechanism, and the detection moving mechanism can drive the detection mechanism to move along a first horizontal direction, a second horizontal direction and a vertical direction, so that the detection mechanism can detect the part to be detected on the positioning carrier, and the first horizontal direction, the second horizontal direction and the vertical direction intersect with each other.

[0006] As an optional embodiment, the parts to be inspected include finished parts to be inspected or semi-finished parts to be inspected, and the positioning carrier includes: a mounting mechanism, the mounting mechanism includes a load-bearing portion, the load-bearing portion is used to carry the finished parts to be inspected or to carry the semi-finished parts to be inspected; a first positioning mechanism, which is arranged on the mounting mechanism, and the first positioning mechanism can controllably position or release the positioning of the finished parts to be inspected relative to the load-bearing portion; a second positioning mechanism, which is arranged on the mounting mechanism, and the second positioning mechanism can controllably position or release the positioning of the semi-finished parts to be inspected relative to the load-bearing portion.

[0007] As an optional embodiment, the first positioning mechanism includes: a clamping portion; a first driving device, the first driving device can drive the clamping portion to move relative to the mounting mechanism along a first horizontal direction and / or a second horizontal direction, the first horizontal direction and the second horizontal direction are perpendicular to each other along the horizontal direction; a first limiting member, arranged on the mounting mechanism, and arranged on one side of the bearing portion along the first horizontal direction and / or the second horizontal direction, the first limiting member is used to abut the finished product to be inspected, and the clamping portion can be controllably moved closer to or away from the finished product to be inspected along the first horizontal direction and / or the second horizontal direction to clamp or release the finished product to be inspected with the first limiting member.

[0008] As an optional embodiment, the semi-finished product to be inspected includes a positioning hole, and the second positioning mechanism includes a second driving device and a positioning part. The positioning part can move relative to the mounting mechanism in a vertical direction under the drive of the second driving device to form a limiting fit through the positioning hole of the semi-finished product to be inspected.

[0009] As an optional embodiment, the second driving device can drive the positioning portion to move in a vertical direction away from the bearing portion, so that the positioning portion does not protrude from the surface of the bearing portion.

[0010] As an optional embodiment, the carrier moving mechanism includes: a carrier mounting plate, the carrier mounting plate is used to carry the positioning carrier; a third drive device, the third drive device is connected to the carrier mounting plate, the third drive device can drive the carrier mounting plate to move along the first horizontal direction or the second horizontal direction, thereby moving the positioning carrier along the first horizontal direction or the second horizontal direction.

[0011] As an optional embodiment, the third driving device includes: a first slide rail extending along the first horizontal direction or the second horizontal direction; a first slider slidably arranged on the first slide rail; a first driving member connected to the first slider, and the first driving member can drive the first slider to move along the extension direction of the first slide rail.

[0012] As an optional embodiment, a limiting structure is provided between the carrier mounting plate and the positioning carrier, and the limiting structure is used to limit the relative position of the positioning carrier and the carrier mounting plate along the horizontal direction.

[0013] As an optional embodiment, the limiting structure includes a second limiting member, a third limiting member and a limiting hole. The second limiting member and the third limiting member are arranged on the carrier mounting plate and are arranged at intervals along the first horizontal direction or the second horizontal direction. The limiting hole is arranged on the side where the positioning carrier abuts the carrier mounting plate, and the second limiting member and the third limiting member can extend into the limiting hole.

[0014] As an optional embodiment, the detection mechanism includes: a detection component, the detection component includes: at least one detection block, the detection block is provided with at least one probe, and the probe is used to detect the part to be detected.

[0015] As an optional embodiment, the positioning mounting mechanism includes: a first mounting member, which is arranged on the detection movement mechanism; a second mounting member, which is detachably connected to the first mounting member, and a plurality of detection blocks are arranged on the second mounting member.

[0016] As an optional embodiment, the first mounting member includes a mounting portion, which is arranged on a side where the first mounting member abuts the second mounting member, and a positioning protrusion is movably provided on the peripheral side of the mounting member, and the interior of the mounting member includes a ventilation cavity, which is used to connect to the gas source, and the positioning protrusion can move relative to the mounting member under the push of the gas; the second mounting member includes a matching portion, which is arranged on a side where the second mounting member abuts the first mounting member, and the mounting member can extend into the matching portion, and the positioning protrusion on the mounting portion can abut against the matching portion to form a limit.

[0017] As an optional embodiment, the positioning and mounting mechanism also includes: a positioning member, which is arranged on the second mounting member; a positioning groove, which is arranged on the first mounting member, and the positioning member can extend into the positioning groove, and the positioning member and the positioning groove are limited and cooperated to make the first mounting member and the second mounting member aligned according to the preset position.

[0018] As an optional embodiment, the detection moving mechanism includes: a detection mounting plate, which is connected to the detection mechanism; a fourth driving device, which is connected to the detection mounting plate, and the fourth driving device can drive the detection mounting plate to move in the vertical direction, thereby moving the detection mechanism; a moving component, which is connected to the detection mechanism, and the moving component can drive the detection mechanism to move along the first horizontal direction and the second horizontal direction.

[0019] As an optional embodiment, the fourth driving device includes: a second slide rail extending in a vertical direction; a second slider slidably arranged on the second slide rail; a second driving member connected to the second slider, and the second driving member can drive the second slider to move along the extension direction of the second slide rail.

[0020] As an optional embodiment, the detection device further includes: an aviation plug, which is provided on the detection mechanism and is used to connect to the controller and transmit the signal of the controller to the detection mechanism.

[0021] As an optional implementation, the finished product to be tested is a mobile phone back cover, and the semi-finished product to be tested is a rear guard plate of the mobile phone back cover.

[0022] An embodiment of the second aspect of the present application provides a detection system, including: a detection device; a scanner for scanning and identifying the parts to be detected; a display for displaying the detection results of the semi-finished parts to be detected; and a controller electrically connected to the detection device, the controller being used to output an electrical signal to control the detection device to perform detection.

[0023] Compared with the prior art, the present invention has the following advantages:

[0024] The detection equipment provided in the embodiment of the present application places the semi-finished product to be detected and the finished product to be detected on a positioning carrier for positioning, and then the positioning carrier is driven by the carrier moving mechanism to enter the detection station. The detection mechanism enters the detection station under the drive of the detection moving mechanism to perform detection and obtain the detection results. The detection mechanism and the detection moving mechanism are detachably connected by a positioning installation mechanism. The detachable connection between the positioning carrier and the carrier moving mechanism and the detachable connection between the detection mechanism and the detection moving mechanism by the positioning installation mechanism prevents the problem of replacement and installation difficulties of the positioning carrier and the detection mechanism, thereby improving production efficiency, detection efficiency and yield rate. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] In order to more clearly illustrate the technical solutions in the embodiments of the present application, the following briefly introduces the drawings required for use in the embodiments. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0026] Figure 1 One of the structural diagrams of the detection device provided in the embodiment of the present application;

[0027] Figure 2 A schematic diagram of the structure of a positioning vehicle provided in an embodiment of the present application;

[0028] Figure 3 This is one of the structural diagrams of the carrier moving mechanism provided in an embodiment of the present application;

[0029] Figure 4 This is a second structural diagram of the carrier moving mechanism provided in an embodiment of the present application;

[0030] Figure 5 One of the structural diagrams of the detection mechanism provided in the embodiment of the present application;

[0031] Figure 6 One of the structural diagrams of the detection mechanism provided in the embodiment of the present application;

[0032] Figure 7 An exploded diagram of the detection mechanism provided in an embodiment of the present application;

[0033] Figure 8 The second structural diagram of the detection device provided in the embodiment of the present application;

[0034] Figure 9 A schematic structural diagram of a finished product to be inspected provided in an embodiment of the present application;

[0035] Figure 10 A schematic structural diagram of a semi-finished product to be inspected provided in an embodiment of the present application;

[0036] Figure 11 A schematic diagram of the structure of the detection system provided in an embodiment of the present application.

[0037] Description of reference numerals:

[0038] 100-Detection equipment; 1-Bracket; 2-Positioning carrier; 21-Mounting mechanism; 211-Carrying part; 212-First positioning mechanism; 2121-Clamping part; 2122-First driving device; 2123-First limiting member; 213-Second positioning mechanism; 2131-Positioning part; 2132-Second driving device; 3-Carrier moving mechanism; 31-Carrier mounting plate; 32-Third driving device; 321-First slide rail; 322-First slider; 323-First driving member; 33-Limiting structure; 331-Second limiting member; 332-Third limiting member; 4-Detection mechanism; 41-Detection assembly; 411- Detection block; 4111-probe; 412-first mounting member; 4121-mounting portion; 4121a-positioning protrusion; 413-second mounting member; 4131-matching portion; 4132-positioning member; 42-moving assembly; 5-detection moving mechanism; 51-detection mounting plate; 52-fourth driving device; 521-second slide rail; 522-second slider; 523-second driving member; 6-aviation plug; 201-semi-finished product to be detected; 2011-detection point; 2012-positioning hole; 202-finished product to be detected; 300-detection system; 301-scanner; 302-display; 303-controller. DETAILED DESCRIPTION

[0039] The following will be combined with the drawings in the embodiments of this application to clearly and completely describe the technical solutions in the embodiments of this application. Obviously, the embodiments described are only part of the embodiments of this application, not all of the embodiments. Based on the embodiments in this application, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of this application.

[0040] In this application, terms such as "upper," "lower," "top," "bottom," and "inner" indicate positions or locations based on those shown in the accompanying drawings. These terms are primarily intended to better describe this application and its embodiments and are not intended to limit the devices, elements, or components indicated to having a specific orientation, or to being constructed or operated in a specific orientation.

[0041] Furthermore, some of the above terms may be used to express other meanings besides indicating a position or location. For example, the term "on" may also be used to indicate a dependency or connection in certain circumstances. Those skilled in the art will understand the specific meanings of these terms in this application based on the specific circumstances.

[0042] Furthermore, the terms "installed," "disposed," "provided with," "connected," and "connected" should be interpreted broadly. For example, they can refer to fixed connections, removable connections, or integral structures; mechanical connections or electrical connections; direct connections, indirect connections through an intermediary, or internal communication between two devices, elements, or components. Those skilled in the art will understand the specific meanings of these terms in this application based on the specific circumstances.

[0043] Furthermore, the terms "first," "second," etc., are primarily used to distinguish between different devices, elements, or components (which may or may not be of the same type and configuration), and are not intended to indicate or imply the relative importance or quantity of the devices, elements, or components indicated. Unless otherwise specified, "plurality" means two or more.

[0044] During the inspection process of mobile phone back covers and their assembly components, the mobile phone back covers need to be fixed on a carrier and positioned. This not only requires the carrier to provide stable support, but also requires the mobile phone back cover to be able to dock with the inspection equipment without deviation to ensure the accuracy of the inspection data.

[0045] However, in the prior art, different mobile phone back covers or different processing states of mobile phone back covers all need to be processed and tested, and the carrier that carries the mobile phone back cover and the detection head that detects the mobile phone back cover need to be replaced corresponding to the different mobile phone back covers to be tested, so that different parts to be tested can all be subjected to impedance testing.

[0046] The traditional method of replacing carriers and detection heads is often time-consuming and labor-intensive, increasing labor costs and time consumption. In addition, the replacement of carriers and detection heads is prone to errors, affecting the accuracy and stability of the detection results.

[0047] In order to solve the above problems, the inventors studied the limitations of existing mobile phone back cover inspection equipment, improved the existing inspection equipment, and designed an inspection equipment that can quickly replace the positioning carrier and the inspection head, thereby preventing the problem of errors easily caused by the difficulty in replacing the positioning carrier and the inspection head, and achieving the purpose of improving production efficiency and yield.

[0048] Based on this, an embodiment of the present application discloses a detection device that can solve the problem of difficulty in replacing and repairing the positioning carrier and detection head of traditional detection equipment.

[0049] The technical solution of the present application will be further described below with reference to the embodiments and drawings.

[0050] See also Figure 1 , Figure 1 One of the structural schematic diagrams of the detection device 100 provided in the embodiment of the present application. The embodiment of the present application discloses a detection device 100, comprising: a bracket 1; a positioning carrier 2, the positioning carrier 2 is used to carry and position the finished product to be detected 202 or the semi-finished product to be detected 201; a carrier moving mechanism 3, the carrier moving mechanism 3 is connected to the positioning carrier 2, and the carrier moving mechanism 3 can drive the positioning carrier 2 to move back and forth between the loading station and the detection station; a detection mechanism 4, the detection mechanism 4 is used for the detection part, which is the finished product to be detected 202 or the semi-finished product to be detected 201; the detection moving mechanism 5, the detection moving mechanism 5 is connected to the detection mechanism 4, and the detection moving mechanism 5 can drive the detection mechanism 4 to move back and forth between the standby station and the detection station.

[0051] The detection device 100 includes a bracket 1, which is the basic structure of the detection device 100 and is used to support the detection mechanism 4 to prevent the detection mechanism 4 from shaking or falling off during detection or movement. The bracket 1 can be configured as a single structure or as a plurality of sub-brackets 1 installed together. This embodiment does not limit the form of the bracket 1.

[0052] The inspection apparatus 100 further includes a positioning carrier 2, which is capable of carrying and positioning a semi-finished product to be inspected 201 and a finished product to be inspected 202. The finished product to be inspected 202 and the semi-finished product to be inspected 201 can be placed on the positioning carrier 2 and positioned by the positioning carrier 2 so that the finished product to be inspected 202 and the semi-finished product to be inspected 201 can be aligned with the inspection mechanism 4 for inspection. The positioning carrier 2's ability to carry the inspected products in both states prevents the need to use different carriers for the semi-finished product to be inspected 201 and the finished product to be inspected 202, increasing production costs and thereby improving production efficiency and yield.

[0053] Specifically, the finished product to be inspected 202 can be a finished mobile phone back cover, the semi-finished product to be inspected 201 can be a semi-finished mobile phone back cover, the semi-finished mobile phone back cover can be the main structure of the finished mobile phone back cover, and the semi-finished mobile phone back cover can become a finished mobile phone back cover after adding a cover body in a subsequent process.

[0054] The carrier moving mechanism 3 is connected to the positioning carrier 2 and can drive the positioning carrier 2 to move back and forth between the loading station and the inspection station. Optionally, the carrier moving mechanism 3 can be a motor-driven slide block to drive the positioning carrier 2 to move, the carrier moving mechanism 3 can also be a motor-driven gear rotation to drive the positioning carrier 2 to move, or the carrier moving mechanism 3 can also be a cylinder-driven positioning carrier 2 to move, which is not limited in the present embodiment.

[0055] When the positioning carrier 2 is at the loading station, the semi-finished product to be inspected 201 or the finished product to be inspected 202 can be placed on the positioning carrier 2. At this time, the positioning carrier 2 positions the semi-finished product to be inspected 201 or the finished product to be inspected 202. After the positioning of the semi-finished product to be inspected 201 and the finished product to be inspected 202 is completed, the carrier moving mechanism 3 drives the positioning carrier 2 to move to the inspection station, and the inspection mechanism 4 inspects the semi-finished product to be inspected 201 or the finished product to be inspected 202. After the inspection is completed, the carrier moving mechanism 3 drives the positioning carrier 2 to move back to the loading station. At this time, the positioning carrier 2 cancels the carrying and positioning of the semi-finished product to be inspected 201 or the finished product to be inspected 202, and the semi-finished product to be inspected 201 or the finished product to be inspected 202 moves to the next processing flow.

[0056] The testing device 100 includes a testing mechanism 4, which is used to test a finished product 202 or a semi-finished product 201. Specifically, testing points 2011 are provided on the semi-finished product 201 and the finished product 202. The testing mechanism 4 aligns with the testing points 2011 on the semi-finished product 201 and the finished product 202 to measure the impedance of the semi-finished product 201 and the finished product 202, and obtains a test result to determine whether the semi-finished product 201 and the finished product 202 are qualified.

[0057] It is understood that the detection mechanism 4 can use a four-wire detection method to measure the resistance of the semi-finished test piece 201 and the finished test piece 202. By using separate current and voltage conductors, the four-wire detection method can eliminate the influence of wire resistance and contact resistance on the measurement results, thereby obtaining more accurate measurement results. At the same time, the four-wire detection method can maintain stable current and voltage outputs during the measurement process, ensuring the stability of the measurement results.

[0058] The detection device 100 also includes a detection moving mechanism 5, which is detachably connected to the detection mechanism 4 through a positioning mounting mechanism. The detection moving mechanism 5 can drive the detection mechanism 4 to move along the first horizontal direction, the second horizontal direction, and the vertical direction, so that the detection mechanism can detect the part to be detected on the positioning carrier. Optionally, the detection moving mechanism 5 can be a motor-driven slide block to drive the detection device 100 to move, the detection moving mechanism 5 can also be a motor-driven gear rotation to drive the detection device 100 to move, and the detection moving mechanism 5 can also be a cylinder that drives the detection device 100 to move. The embodiments of the present application do not limit this.

[0059] For example, the first horizontal direction and the second horizontal direction may intersect the vertical direction in pairs. In some examples, the first horizontal direction and the second horizontal direction may be perpendicular or approximately perpendicular to the vertical direction. It is understood that the first horizontal direction and the second horizontal direction may be "approximately perpendicular" to the vertical direction, that is, the angle between the first horizontal direction and the second horizontal direction and the vertical direction may be approximately equal to 90°, such as 88°, 89°, 91°, or 92°.

[0060] For ease of description, the embodiment of the present application refers to the direction perpendicular to the carrying surface of the positioning carrier 2 as the vertical direction, and the first horizontal direction and the second horizontal direction intersect within the carrying surface of the positioning carrier 2. Specifically, the length direction of the positioning carrier 2 is referred to as the first horizontal direction, and the width direction of the positioning carrier 2 is referred to as the second horizontal direction.

[0061] Optionally, the detection moving mechanism 5 can also drive the detection mechanism 4 to move between the standby position and the detection position. When the semi-finished product to be detected 201 and the finished product to be detected 202 do not need to be detected, the detection moving mechanism 5 drives the detection mechanism 4 to move to the standby position. The detection mechanism 4 is located at the standby position and can avoid the positioning carrier 2, the semi-finished product to be detected 201 and the finished product to be detected 202, preventing the detection mechanism 4 from interfering with the positioning carrier 2, the semi-finished product to be detected 201 or the finished product to be detected 202, thereby avoiding damage to the detection equipment 100 or the semi-finished product to be detected 201 and the finished product to be detected 202.

[0062] When a semi-finished product 201 or a finished product 202 needs to be inspected, the inspection moving mechanism 5 drives the inspection mechanism 4 to move closer to the semi-finished product 201 or the finished product 202 on the positioning carrier 2 and enter the inspection station. At this time, the inspection mechanism 4 can align with the inspection point 2011 on the semi-finished product 201 or the finished product 202 for inspection. After the inspection is completed, the inspection moving mechanism 5 drives the inspection mechanism 4 back to the standby station.

[0063] In this way, the detection equipment 100 provided in the embodiment of the present application places the semi-finished product to be detected 201 and the finished product to be detected 202 on the positioning carrier 2 for positioning, and then the carrier moving mechanism 3 drives the positioning carrier 2 into the detection station, and the detection mechanism 4 enters the detection station under the drive of the detection moving mechanism 5 to perform detection and obtain the detection results.

[0064] The detection mechanism 4 and the detection mobile mechanism 5 are detachably connected via a positioning and mounting mechanism. Optionally, the positioning carrier 2 and the carrier moving mechanism 3 can also be detachably connected. By detachably connecting the positioning carrier 2 and the carrier moving mechanism 3 and detachably connecting the detection mechanism 4 and the detection mobile mechanism 5 via a positioning and mounting mechanism, the problem of replacement and installation difficulties of the positioning carrier 2 and the detection mechanism 4 is avoided. At the same time, it is also convenient to replace different positioning carriers 2 and detection mechanisms 4 according to the different parts to be detected or different detection points of the same part to be detected, thereby expanding the compatibility range of the detection equipment 100 for detecting products and improving production efficiency, detection efficiency and yield rate.

[0065] See also Figure 2 , Figure 2 Schematic diagram of the structure of the positioning carrier 2 provided in an embodiment of the present application. In some embodiments, the positioning carrier 2 includes: a mounting mechanism 21, the mounting mechanism 21 includes a carrying portion 211, and the carrying portion 211 is used to carry the finished product to be inspected 202 or the semi-finished product to be inspected 201.

[0066] Positioning carrier 2 includes a mounting mechanism 21, which is a foundational component of positioning carrier 2 and provides a support platform for the rest of positioning carrier 2. Mounting mechanism 21 is used to support a first positioning mechanism 212 and a second positioning mechanism 213. Mounting mechanism 21 includes a support portion 211, which is used to support a finished product to be inspected 202 or a semi-finished product to be inspected 201. Mounting mechanism 21 ensures the stability of positioning carrier 2 during use, reducing the potential for displacement of finished product to be inspected 202 or semi-finished product to be inspected 201 due to vibration or shaking during the clamping or positioning process.

[0067] The carrying portion 211 is formed on the positioning carrier 2 and may have a contour structure adapted to the finished product to be inspected 202 and the semi-finished product to be inspected 201 , so that the carrying portion 211 can more stably carry the finished product to be inspected 202 and the semi-finished product to be inspected 201 .

[0068] The positioning carrier 2 further includes a first positioning mechanism 212 . The first positioning mechanism 212 is disposed on the mounting mechanism 21 . The first positioning mechanism 212 can controllably position or release the finished product to-be-inspected piece 202 placed on the carrying portion 211 .

[0069] Optionally, the first positioning mechanism 212 may clamp the finished product to be inspected 202 for positioning, the first positioning mechanism 212 may also be a positioning block that abuts the finished product to be inspected 202 for positioning, or the first positioning mechanism 212 may be a magnetic attraction that positions the finished product to be inspected 202 for positioning.

[0070] The positioning carrier 2 further includes a second positioning mechanism 213, which is disposed on the mounting mechanism 21. The second positioning mechanism 213 can controllably position or release the semi-finished product to be inspected 201 placed on the supporting portion 211. It is understood that the first positioning mechanism 212 positions the finished product to be inspected 202, while the second positioning mechanism 213 positions the semi-finished product to be inspected 201.

[0071] Optionally, the second positioning mechanism 213 may clamp the semi-finished piece to be inspected 201 for positioning, or the second positioning mechanism 213 may position the semi-finished piece to be inspected 201 by a positioning block abutting against the semi-finished piece to be inspected 201 for positioning, or the second positioning mechanism 213 may position the semi-finished piece to be inspected 201 by magnetic attraction.

[0072] The positioning carrier 2 can position the finished product to be inspected 202 through the first positioning mechanism 212, and use the second positioning mechanism 213 to position the semi-finished product to be inspected 201. Regardless of whether the object to be inspected is the finished product to be inspected 202 or the semi-finished product to be inspected 201, the same positioning carrier 2 can be used to complete the positioning. There is no need to switch the positioning carrier 2 when switching the object to be inspected. The alternating use of the first positioning mechanism 212 and the second positioning mechanism 213 enables the finished product to be inspected 202 and the semi-finished product to be inspected 201 to be carried and positioned using the same positioning carrier 2, thereby improving the utilization efficiency of the positioning carrier 2, avoiding the waste of space and resources caused by the use of different positioning carriers 2 for the finished product to be inspected 202 and the semi-finished product to be inspected 201, thereby improving the production inspection efficiency.

[0073] See also Figure 2 In some embodiments, the first positioning mechanism 212 includes a clamping portion 2121 , which can clamp or release the finished product to be inspected 202 placed on the supporting portion 211 .

[0074] It is understood that when it is necessary to position and carry the finished product to be inspected 202, the clamping portion 2121 can controllably clamp the finished product to be inspected 202 located on the carrying portion 211, so that the finished product to be inspected 202 can remain positioned during the subsequent inspection process, thereby ensuring the accuracy of the inspection results of the inspection device 100 on the finished product to be inspected 202. At the same time, the clamping portion 2121 can ensure that the finished product to be inspected 202 will not shift or fall off during the movement or use of the positioning carrier 2, thereby ensuring that the finished product to be inspected 202 will not be damaged, thereby improving the yield rate of the finished product to be inspected 202.

[0075] When the finished product to be inspected 202 needs to be removed from the positioning carrier 2, the clamping portion 2121 can controllably release the finished product to be inspected 202 placed on the supporting portion 211, so that the finished product to be inspected 202 can be separated from the positioning carrier 2 and moved to the next processing flow.

[0076] Optionally, the clamping portion 2121 can be a clamping claw driven by a cylinder to abut against both sides of the finished product to be inspected 202, clamping the finished product to be inspected 202 to the bearing portion 211; the clamping portion 2121 can also abut against the finished product to be inspected 202 through a limiting structure 33 to fix the finished product to be inspected 202 to the bearing portion 211. This embodiment does not limit the specific implementation method of the clamping portion 2121.

[0077] The first positioning mechanism 212 further includes a first driving device 2122, which can drive the clamping portion 2121 to move along the first horizontal direction and / or the second horizontal direction relative to the mounting mechanism 21. Optionally, the first driving device can be a guide rail slider that cooperates to transmit external power, a motor that directly drives the motor, or a gear that transmits external power, etc., which is not limited in this embodiment.

[0078] In some embodiments, the first positioning mechanism 212 also includes a first limiting member 2123, which is arranged on the mounting mechanism 21 and is arranged on one side of the bearing portion 211 along the first horizontal direction and / or the second horizontal direction. The first limiting member 2123 is used to abut the finished product to be inspected part 202, and the clamping portion 2121 can be controllably moved closer to or away from the finished product to be inspected part 202 along the first horizontal direction and / or the second horizontal direction to clamp or release the finished product to be inspected part 202 with the first limiting member 2123.

[0079] The mounting mechanism 21 further includes a first position-limiting member 2123 . The first position-limiting member 2123 is disposed on the mounting mechanism 21 and on one side of the supporting portion 211 along the first horizontal direction and / or the second horizontal direction.

[0080] Specifically, the first position-limiting member 2123 can be provided on one side of the bearing portion 211 along the first horizontal direction, and can abut against the side of the finished product to be inspected 202 along the first horizontal direction when clamping the finished product to be inspected 202. The first position-limiting member 2123 can also be provided on one side of the bearing portion 211 along the second horizontal direction, and can abut against the side of the finished product to be inspected 202 along the second horizontal direction when clamping the finished product to be inspected 202.

[0081] The clamping portion 2121 can controllably move closer to or farther from the finished product to be inspected 202 along the first horizontal direction and / or the second horizontal direction, so as to clamp or release the finished product to be inspected 202 with the first limiting member 2123 .

[0082] Optionally, the number and positions of the first limiting members 2123 can be set according to specific production conditions.

[0083] Optionally, the first limiting member 2123 may be a structure such as a limiting block and a limiting column that can achieve the limiting of the finished product to be inspected 202 .

[0084] The fixed first limiting member 2123 cooperates with the movable clamping portion 2121 to save a driving device. When positioning the finished product to be inspected 202, only the clamping portion 2121 needs to be moved to clamp and position it, without moving the first limiting member 2123, thereby saving the manufacturing cost of the positioning carrier 2.

[0085] In addition, the first limit member 2123 is fixed to the mounting mechanism 21, so that the first limit member 2123 can provide stable and accurate positioning. In this way, the clamping portion 2121 can fix the finished product to be inspected 202 in the same position each time it clamps the finished product to be inspected 202, thereby ensuring the positioning accuracy of the finished product to be inspected 202 and accurate inspection results.

[0086] See also Figure 2 In some embodiments, the semi-finished product to be inspected 201 includes a positioning hole 2012, and the second positioning mechanism 213 includes a second driving device 2132 and a positioning portion 2131. The positioning portion 2131 can move in a vertical direction relative to the mounting mechanism 21 under the drive of the second driving device 2132 to pass through the positioning hole 2012 of the semi-finished product to be inspected 201 to form a limited fit.

[0087] Specifically, when it is necessary to position and carry the semi-finished product to be inspected 201, the positioning portion 2131 can be moved in a controllable manner relative to the mounting mechanism 21 so that the positioning hole 2012 on the semi-finished product to be inspected 201 forms a limiting fit with the positioning portion 2131, thereby positioning the semi-finished product to be inspected 201 on the carrying portion 211 to ensure that the position of the semi-finished product to be inspected 201 is fixed, ensuring the inspection of the semi-finished product to be inspected 201 and the subsequent production process.

[0088] After the inspection of the semi-finished part to be inspected 201 is completed, other external equipment can further process the semi-finished part to be inspected 201, add a cover on the semi-finished part to be inspected 201, and the semi-finished part to be inspected 201 is converted from a semi-finished state to a finished state, that is, the semi-finished part to be inspected 201 becomes a finished part to be inspected 202.

[0089] When the finished product to be detected 202 is detected, the detection device 100 does not need to replace the positioning carrier 2, and the positioning carrier 2 provided by the embodiment of the present application is still used to detect the finished product to be detected 202. The finished product to be detected 202 is arranged on the bearing portion 211 of the positioning carrier 2. At this time, the positioning portion 2131 can be controlled to be away from the semi-finished product to be detected 201 so that the positioning portion 2131 releases the positioning of the semi-finished product to be detected 201. After the finished product to be detected 202 is placed on the bearing portion 211, the clamping portion 2121 can be controlled to move toward the finished product to be detected 202 so that the clamping portion 2121 can clamp the finished product to be detected 202, realizing the bearing and positioning of the finished product to be detected 202. After the detection process of the finished product to be detected 202 is completed, the clamping portion 2121 can be controlled to be away from the finished product to be detected 202, thereby loosening the finished product to be detected 202, and the finished product to be detected 202 moves to the next processing flow.

[0090] Optionally, the positioning portion 2131 can be a positioning block that abuts and positions the semi-finished product to be detected 201, the positioning portion 2131 can also be a clamp that fixes the semi-finished product to be detected 201, or the positioning portion 2131 can be a magnetic attraction that fixes the semi-finished product to be detected 201. This embodiment does not limit the specific implementation of the positioning portion 2131.

[0091] like Figure 2 As shown, in some embodiments, the second driving device 2132 can drive the positioning portion 2131 to move in a vertical direction away from the supporting portion 211 so that the positioning portion 2131 does not protrude from the surface of the supporting portion 211 .

[0092] Specifically, when the first positioning portion 2131 needs to position the semi-finished product to be inspected 201, the first positioning portion 2131 protrudes from the surface of the supporting portion 211 so that the first positioning portion 2131 can limit each other with the positioning hole 2012 on the semi-finished product to be inspected 201, thereby forming a positioning for the semi-finished product to be inspected 201.

[0093] When it is necessary to carry and position the finished product to be inspected 202, the finished product to be inspected 202 is placed on the carrying portion 211 and clamped by the clamping portion 2121. At this time, the second driving device 2132 will start and drive the first positioning portion 2131 to move in the vertical direction so that the first positioning portion 2131 is flush with or lower than the carrying surface.

[0094] The first positioning portion 2131 is flush with or lower than the bearing surface so that the first positioning portion 2131 will not interfere with the finished product to be inspected 202 during the inspection process, affecting the inspection results or causing damage to the finished product to be inspected 202, thereby affecting the inspection efficiency of the finished product to be inspected 202.

[0095] See also Figure 3 , Figure 3 This is one of the structural diagrams of the carrier movement mechanism 3 provided in an embodiment of the present application. In some embodiments, the carrier movement mechanism 3 includes a carrier mounting plate 31, which is used to support the positioning carrier 2. Optionally, the carrier mounting plate 31 can be provided with an anti-slip treatment to prevent the positioning carrier 2 from shaking during the movement of the positioning carrier 2 by the carrier movement mechanism 3.

[0096] The carrier movement mechanism 3 includes a third drive device 32 connected to the carrier mounting plate 31. The third drive device 32 can drive the carrier mounting plate 31 to move in the first horizontal direction or the second horizontal direction, thereby moving the positioning carrier 2 between the loading station and the inspection station. Alternatively, the third drive device can be a guide rail slider that transmits external power, a motor that directly drives the third drive device, or a gear that transmits external power.

[0097] See also Figure 3 In some embodiments, the third driving device 32 includes: a first slide rail 321, extending along the first horizontal direction or the second horizontal direction; a first slider 322, slidably disposed on the first slide rail 321; a first driving member 323, connected to the first slider 322, and the first driving member 323 can drive the first slider 322 to move along the extension direction of the first slide rail 321.

[0098] The first slide rail 321 extends along the first horizontal direction or the second horizontal direction. The first slide rail 321 can guide and support the first slider 322. The first slide rail 321 provides a movement path for the first slider 322 to move along the first horizontal direction or the second horizontal direction. The first slider 322 is slidably arranged on the first slide rail 321, so that the first slider 322 can move along the extension direction of the first slide rail 321. The first slider 322 can slide along the first horizontal direction or the second horizontal direction, thereby driving the carrier mounting plate 31 connected to the first slider 322 to move synchronously along the first horizontal direction or the second horizontal direction, so that the carrier mounting plate 31 drives the positioning carrier 2 to move back and forth between the loading station and the inspection station.

[0099] The slidable cooperation between the first slider 322 and the first slide rail 321 can more easily realize the movement of the positioning carrier 2 along the first horizontal direction or the second horizontal direction, and at the same time make the movement of the positioning carrier 2 along the first horizontal direction or the second horizontal direction more reliable, preventing the positioning carrier 2 from generating deviation of the moving path during the movement process.

[0100] The third driving device further includes a first driving member 323, which is connected to the first slider 322 and can controllably drive the first slider 322 to move along the extension direction of the first slide rail 321. Alternatively, the first driving member 323 can be a device such as a cylinder or a motor that can drive the first slider 322 to move along the extension direction of the first slide rail 321.

[0101] See also Figure 3 In some embodiments, a limiting structure 33 is provided between the carrier mounting plate 31 and the positioning carrier 2 , and the limiting structure 33 is used to limit the relative position of the positioning carrier 2 and the carrier mounting plate 31 along the horizontal direction.

[0102] The limiting structure 33 can limit the horizontal movement of the positioning carrier 2, ensuring that the positioning carrier 2 is stably installed and fixed in the predetermined position. The limiting structure 33 prevents the positioning carrier 2 from accidentally sliding or shifting during movement or testing, thereby ensuring the stable position of the semi-finished product to be tested 201 and the finished product to be tested 202 relative to the testing mechanism 4, and ensuring the stability and reliability of the testing device 100.

[0103] Optionally, the limiting structure 33 may be a limiting protrusion and a limiting hole that cooperate to limit the position, the limiting structure 33 may also be a magnetic member that limits the position by magnetic attraction, or the limiting structure 33 may also be a limiting block that limits the position by abutting.

[0104] See also Figure 3 and Figure 4 , Figure 4 This is a second structural diagram of the carrier movement mechanism 3 provided in an embodiment of the present application. In some embodiments, the limiting structure 33 includes a second limiting member 331, a third limiting member 332, and a limiting hole. The second limiting member 331 and the third limiting member 332 are disposed on the carrier mounting plate 31 and spaced apart along the first horizontal direction. The limiting hole is disposed on the side where the positioning carrier 2 abuts the carrier mounting plate 31, and the second limiting member 331 and the third limiting member 332 can extend into the limiting hole.

[0105] The second limiting member 331 is provided on the carrier mounting plate 31, and the third limiting member 332 is also provided on the carrier mounting plate 31, and is spaced apart from the second limiting member 331 along the first horizontal direction or the second horizontal direction. Optionally, the second limiting member 331 and the third limiting member 332 may be of different sizes, i.e., the diameter of the second limiting member 331 is larger than the diameter of the third limiting member 332. The limiting holes may also be provided with limiting holes of different sizes according to the different diameters of the second limiting member 331 and the third limiting member 332, thereby more accurately positioning and limiting the positioning carrier 2. The limiting holes of different sizes can ensure that the relative position of the positioning carrier 2 and the carrier mounting plate 31 along the first horizontal direction or the second horizontal direction is accurate when replacing or installing the positioning carrier 2, thereby improving the efficiency of replacing or installing the positioning carrier 2.

[0106] When installing the positioning carrier 2 onto the carrier mounting plate 31, first ensure that the limiting hole is aligned with the second limiting member 331 for preliminary positioning, and then align the third limiting member 332 with the limiting hole for installation. The provision of the second limiting member 331 and the third limiting member 332 improves the positioning accuracy of the positioning carrier 2, ensuring that the position of the positioning carrier 2 relative to the carrier mounting plate 31 does not shift or wobble. At the same time, the provision of the second limiting member 331 and the third limiting member 332 can ensure the relative position of the positioning carrier 2 and the carrier mounting plate 31 along the first horizontal direction or the second horizontal direction, improving the efficiency when replacing or installing the positioning carrier 2.

[0107] See also Figure 5 , Figure 5 This is one of the structural diagrams of the detection mechanism 4 provided in the embodiments of the present application. In some embodiments, the detection mechanism 4 includes: a detection component 41. The detection component 41 is the core component of the detection mechanism 4 and is used to detect the semi-finished product to be detected 201 and the finished product to be detected 202.

[0108] See also Figure 6 , Figure 6 This is one of the schematic diagrams of the structure of the inspection mechanism 4 provided in an embodiment of the present application. In some embodiments, the inspection assembly 41 includes: multiple detection blocks 411, each of which is equipped with multiple probes 4111. The probes 4111 are used to inspect the finished product 202 or the semi-finished product 201. Optionally, the detection blocks 411 can be customized or selected based on the specific characteristics of the finished product 202 or the semi-finished product 201 and the configuration of the inspection points 2011.

[0109] The probe 4111 is a key component on the detection block 411 . The probe 4111 directly interacts with the finished product to be detected 202 or the semi-finished product to be detected 201 to collect the required detection results.

[0110] Specifically, each detection block 411 can be provided with four probes 4111 to perform four-wire detection on the finished product to be detected 202 or the semi-finished product to be detected 201. Two probes 4111 form a group, and the two groups of probes 4111 on each detection block 411 correspond to a detection point on the finished product to be detected 202 or the semi-finished product to be detected 201 respectively. When detecting the impedance between the two detection points, the four groups of probes 4111 on the two detection blocks 411 will correspond to each other and apply current to the detection points respectively. In this way, two parallel circuits are formed between the detection points. In these two parallel circuits, two groups of probes 4111 are responsible for detecting the voltage at the detection points, while the other two groups of probes 4111 are responsible for detecting the current. The four-wire detection method can improve the accuracy of low-resistance resistance measurement, thereby improving the accuracy of the detection equipment 100 for detecting the semi-finished product to be detected 201 and the finished product to be detected 202.

[0111] See also Figure 7 , Figure 7 Exploded diagram of the detection mechanism 4 provided in an embodiment of the present application. In some embodiments, the detection mechanism 4 is detachably connected to the detection movement mechanism 5 via a positioning and mounting mechanism. The detection mechanism 4 includes a detection assembly 41. The positioning and mounting mechanism includes: a first mounting member 412, mounted on the detection movement mechanism 5, capable of moving in a first horizontal direction and a second horizontal direction under the influence of the detection movement mechanism 5; a second mounting member 413, detachably connected to the first mounting member 412, and a plurality of detection blocks 411 disposed on the second mounting member 413.

[0112] The detachable connection between the first mounting member 412 and the second mounting member 413 can reduce the difficulty of replacing and maintaining the detection assembly 41 when a different detection assembly 41 needs to be replaced or repaired, thereby reducing production line downtime caused by maintenance and improving overall production efficiency. Furthermore, different parts to be inspected can be provided with detection points 2011 at different locations. The detachable connection between the first mounting member 412 and the second mounting member 413 allows different second mounting members 413 and detection blocks 411 to be provided for different parts to be inspected, thereby improving the applicability of the detection device 100.

[0113] See also Figure 7 In some embodiments, the first mounting member 412 includes a mounting portion 4121, which is formed on a side where the first mounting member 412 abuts the second mounting member 413. A positioning protrusion 4121a is movably provided on the peripheral side of the mounting portion 4121. The interior of the mounting portion 4121 includes a ventilation cavity for connecting to a gas source. The positioning protrusion 4121a can move relative to the mounting portion 4121 under the push of the gas.

[0114] The second mounting member 413 includes a mating portion 4131 formed on a side where the second mounting member 413 abuts the first mounting member 412 . The mounting portion 4121 can extend into the mating portion 4131 , and the positioning protrusion 4121 a on the mounting portion 4121 can abut against the mating portion 4131 to form a limit.

[0115] When connecting the first mounting member 412 and the second mounting member 413, the mounting portion 4121 is extended into the mating portion 4131, and then the gas source inputs gas into the ventilation cavity. The gas in the ventilation cavity pushes the positioning protrusion 4121a on the side of the mounting portion 4121 to move toward the mating portion 4131, so that the positioning protrusion 4121a abuts against the mating portion 4131. At this time, the first mounting member 412 and the second mounting member 413 are connected together through the abutment between the positioning protrusion 4121a and the mating portion 4131.

[0116] When it is necessary to separate the second mounting member 413 from the first mounting member 412, stop supplying the air source to the ventilation cavity of the mounting portion 4121. At this time, the positioning protrusion 4121a loses the outward thrust from the ventilation cavity, thereby canceling the abutment between the positioning protrusion 4121a and the matching portion 4131, so that the matching portion 4131 of the second mounting member 413 can be separated from the mounting portion 4121 of the first mounting member 412.

[0117] See also Figure 7 In some embodiments, the positioning and mounting mechanism further includes: a positioning member 4132, which is arranged on the second mounting member 413; a positioning groove, which is arranged on the first mounting member 412, and the positioning member 4132 can extend into the positioning groove, and the positioning member 4132 is limitedly engaged with the positioning groove to prevent the first mounting member 412 and the second mounting member 413 from rotating relative to each other.

[0118] When parts need to be repaired or replaced, the positioning member 4132 and the positioning slot can be easily separated for maintenance or replacement operations. When installing the first mounting member 412 and the second mounting member 413, aligning the positioning member 4132 with the positioning slot can ensure that the positions of the first mounting member 412 and the second mounting member 413 will not be offset or tilted. When positioning the first mounting member 412 and the second mounting member 413, the installation of the first mounting member 412 and the second mounting member 413 can be completed at the same time, thereby improving the installation efficiency of the first mounting member 412 and the second mounting member 413.

[0119] In addition, the limiting cooperation between the positioning member 4132 and the positioning groove prevents the first mounting member 412 and the second mounting member 413 from rotating relative to each other during the detection process, thereby improving the overall stability of the detection component 41 and ensuring the accuracy of the detection.

[0120] See also Figure 8 , Figure 8This is a second structural diagram of the detection device 100 provided in an embodiment of the present application. In some embodiments, the detection movement mechanism 5 includes: a detection mounting plate 51, a fourth drive device 52, and a moving assembly 42. The moving assembly 42 is connected to the detection mechanism 4 and is capable of driving the detection mechanism 4 to move in a first horizontal direction and a second horizontal direction. The detection mounting plate 51 is connected to the detection mechanism 4. Optionally, the detection mounting plate 51 can be provided with an anti-slip treatment to prevent the detection mechanism 4 from shaking when the detection movement mechanism 5 drives the detection mechanism 4 to move.

[0121] The detection movement mechanism 5 includes a fourth drive device 52, which is connected to the detection mounting plate 51. The fourth drive device 52 can drive the detection mounting plate 51 to move in the vertical direction, thereby moving the detection mechanism 4 between the standby position and the detection position. Alternatively, the fourth drive device can be a guide rail slider that transmits external power, a motor that directly drives the external power, or a gear that transmits external power.

[0122] The detection mechanism 4 can move along the first horizontal direction and the second horizontal direction under the drive of the moving component 42, thereby adjusting the position of the detection mechanism 4 relative to the positioning carrier 2, thereby achieving the purpose of adjusting the position of the detection mechanism 4 relative to the semi-finished product to be detected 201 and the finished product to be detected 202.

[0123] The moving component 42 drives the detection mechanism 4 along the first horizontal direction and the second horizontal direction to improve the accuracy of the detection mechanism 4 aligning the detection point 2011 of the semi-finished product to be detected 201 and the detection point 2011 of the finished product to be detected 202, thereby ensuring the accuracy of the detection results and improving the reliability of the detection equipment 100.

[0124] See also Figure 1 and Figure 8 In some embodiments, the fourth driving device 52 includes: a second slide rail 521 extending in a vertical direction; a second slider 522 slidably disposed on the second slide rail 521; a second driving member 523 connected to the second slider 522, and the second driving member 523 can drive the second slider 522 to move along the extension direction of the second slide rail 521.

[0125] The second slide rail 521 extends vertically and is capable of guiding and supporting the second slider 522. The second slide rail 521 provides a vertical path for the second slider 522 to move. The second slider 522 is slidably mounted on the second slide rail 521, enabling the second slider 522 to move along the extension direction of the second slide rail 521. The second slider 522 is capable of vertical sliding, thereby driving the detection mounting plate 51 connected to the second slider 522 to move synchronously in the vertical direction, so that the detection mounting plate 51 drives the detection mechanism 4 to reciprocate between the standby position and the detection position.

[0126] The slidable cooperation between the second slider 522 and the second slide rail 521 can more easily realize the movement of the detection mechanism 4 in the vertical direction, and at the same time make the movement of the detection mechanism 4 in the vertical direction more reliable, and prevent the detection mechanism 4 from generating deviation of the moving path during the movement.

[0127] The third driving device further includes a first driving member 323. A second driving member 523 is connected to the second slider 522. The second driving member 523 can controllably drive the second slider 522 to move along the extension direction of the second slide rail 521. Alternatively, the second driving member 523 can be a device such as a cylinder or a motor that can drive the second slider 522 to move along the extension direction of the second slide rail 521.

[0128] See also Figure 8 In some embodiments, the detection device 100 further includes: an aviation plug 6 , which is provided on the detection mechanism 4 and is used to connect to the controller 303 and transmit the signal of the controller 303 to the detection mechanism 4 .

[0129] Aviation plug 6 ensures stable signal transmission between controller 303 and detection mechanism 4, reducing signal delay and interference, and improving detection accuracy and response speed. The locking mechanism and sealing design of aviation plug 6 ensure a secure and airtight connection, preventing signal interruptions or errors caused by loose connections or external interference. Furthermore, as an independent signal connection component, aviation plug 6 is easily disassembled and replaced, eliminating the need for additional wiring when switching between different detection mechanisms 4.

[0130] See also Figure 9 and Figure 10 , Figure 9 This is a schematic structural diagram of a finished product to be inspected 202 provided in an embodiment of the present application. Figure 10 This is a schematic diagram of the structure of a semi-finished test piece 201 provided in an embodiment of the present application. In some embodiments, the finished test piece 202 is a mobile phone back cover, and the semi-finished test piece 201 is the rear guard plate of the mobile phone back cover. The semi-finished mobile phone back cover can become a finished mobile phone back cover after adding a cover body in a subsequent process.

[0131] See also Figure 11 , Figure 11 Schematic diagram of the structure of the detection system 300 provided in an embodiment of the present application. The embodiment of the second aspect of the present application provides a detection system 300, comprising: a detection device 100; a scanner 301 for scanning and identifying a semi-finished product to be detected 201 and / or a finished product to be detected 202; a display 302 for displaying the detection results of the semi-finished product to be detected 201 and / or the finished product to be detected 202; and a controller 303 electrically connected to the detection device 100, the controller 303 being configured to output an electrical signal to control the detection device 100 to perform detection.

[0132] The scanner 301 is connected to the display 302 and the controller 303, and is used to scan and identify information on the semi-finished product to be inspected 201 and the finished product to be inspected 202, so that the finished product to be inspected 202 and the semi-finished product to be inspected 201 can correspond to the corresponding test results, thereby preventing the test results from not corresponding to the finished product to be inspected 202 and the semi-finished product to be inspected 201, resulting in reduced test efficiency, erroneous test results and other problems.

[0133] The display 302 can present the detection results and the corresponding finished product to be detected parts 202 and semi-finished product to be detected parts 201 on the display 302 , so that the operator can better identify the detection results.

[0134] The controller 303 is used to control the detection device 100 to perform detection, thereby completing the automated and standardized detection of the detection device 100. The detection system 300 includes the detection device 100. It is understood that the detection system 300 includes the beneficial effects of any of the above detection devices 100, which will not be repeated here.

[0135] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present application, rather than to limit them. Although the present application has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or make equivalent replacements for some or all of the technical features therein. These modifications or replacements do not deviate the essence of the corresponding technical solutions from the scope of the technical solutions of the embodiments of the present application.

Claims

1. A detection device (100), characterized in that include: Bracket (1); A positioning carrier (2), the positioning carrier (2) being used to carry and position the part to be inspected; A carrier moving mechanism (3), the carrier moving mechanism (3) being connected to the positioning carrier (2), and the carrier moving mechanism (3) being capable of driving the positioning carrier (2) to move; A detection mechanism (4), the detection mechanism (4) is used to detect the part to be detected; a detection moving mechanism (5), the detection moving mechanism (5) being detachably connected to the detection mechanism (4) via a positioning mounting mechanism, the detection moving mechanism (5) being capable of driving the detection mechanism (4) to move along a first horizontal direction, a second horizontal direction, and a vertical direction, so that the detection mechanism (4) can detect the part to be detected on the positioning carrier (2); The first horizontal direction, the second horizontal direction and the vertical direction intersect each other.

2. The detection device (100) according to claim 1, characterized in that The part to be inspected includes a finished part to be inspected (202) or a semi-finished part to be inspected (201), and the positioning carrier (2) includes: A mounting mechanism (21), the mounting mechanism (21) comprising a bearing portion (211), the bearing portion (211) being used to bear the finished product to be inspected (202) or the semi-finished product to be inspected (201); A first positioning mechanism (212) is provided on the mounting mechanism (21), and the first positioning mechanism (212) can controllably position or release the finished product to be inspected part (202) placed on the carrying portion (211); A second positioning mechanism (213) is provided on the mounting mechanism (21), and the second positioning mechanism (213) can controllably position or release the semi-finished product to be inspected (201) placed on the carrying portion (211).

3. The detection device (100) according to claim 2, characterized in that The first positioning mechanism (212) comprises: a clamping portion (2121); a first driving device (2122), the first driving device (2122) being capable of driving the clamping portion (2121) to move relative to the mounting mechanism (21) along a first horizontal direction and / or a second horizontal direction, the first horizontal direction and the second horizontal direction being perpendicular to each other along a horizontal direction; At least one first limiting member (2123) is arranged on the mounting mechanism (21) and is arranged on one side of the bearing portion (211) along the first horizontal direction and / or the second horizontal direction, the first limiting member (2123) is used to abut the finished product to be detected (202), and the clamping portion (2121) can be controllably moved closer to or away from the finished product to be detected (202) along the first horizontal direction and / or the second horizontal direction to clamp or release the finished product to be detected (202) with the first limiting member (2123).

4. The detection device (100) according to claim 2, characterized in that The semi-finished product to be detected (201) comprises a positioning hole (2012), and the second positioning mechanism (213) comprises a second driving device (2132) and a positioning portion (2131). The positioning portion (2131) can be moved in a vertical direction relative to the mounting mechanism (21) under the drive of the second driving device (2132) to pass through the positioning hole (2012) of the semi-finished product to be detected (201) to form a limited fit.

5. The detection device (100) according to claim 4, characterized in that The second driving device (2132) is capable of driving the positioning portion (2131) to move along the vertical direction in a direction away from the bearing portion (211), so that the upper surface of the positioning portion (2131) does not protrude from the bearing surface of the bearing portion (211).

6. The detection device (100) according to claim 1, characterized in that The carrier moving mechanism (3) comprises: A carrier mounting plate (31), the carrier mounting plate (31) being used to carry the positioning carrier (2); A third driving device (32) is connected to the carrier mounting plate (31), and the third driving device (32) can drive the carrier mounting plate (31) to move along the first horizontal direction or the second horizontal direction, thereby causing the positioning carrier (2) to move along the first horizontal direction or the second horizontal direction.

7. The detection device (100) according to claim 6, characterized in that A limiting structure (33) is provided between the carrier mounting plate (31) and the positioning carrier (2), and the limiting structure (33) is used to limit the relative position of the positioning carrier (2) and the carrier mounting plate (31) in the horizontal direction.

8. The detection device (100) according to claim 7, characterized in that The limiting structure (33) includes a second limiting member (331), a third limiting member (332) and a limiting hole. The second limiting member (331) and the third limiting member (332) are arranged on the carrier mounting plate (31) and are spaced apart along the first horizontal direction or the second horizontal direction. The limiting hole is arranged on a side where the positioning carrier (2) abuts against the carrier mounting plate (31). The second limiting member (331) and the third limiting member (332) can extend into the limiting hole.

9. The detection device (100) according to claim 1, characterized in that The detection mechanism (4) includes a detection component (41), and the detection component (41) includes: At least one detection block (411), the detection block (411) is provided with at least one probe (4111), and the probe (4111) is used to detect the part to be detected.

10. The detection device (100) according to claim 9, characterized in that The positioning and mounting mechanism comprises: A first mounting member (412) is provided on the detection movement mechanism (5); A second mounting member (413) is detachably connected to the first mounting member (412), and a plurality of detection blocks (411) are arranged on the second mounting member (413).

11. The detection device (100) according to claim 10, characterized in that The first mounting member (412) includes a mounting portion (4121), the mounting portion (4121) being arranged on a side where the first mounting member (412) and the second mounting member (413) abut against each other, a positioning protrusion (4121a) being movably arranged on a peripheral side of the mounting portion (4121), the interior of the mounting portion (4121) including a ventilation cavity, the ventilation cavity being used to connect to an air source, and the positioning protrusion (4121a) being capable of moving relative to the mounting portion (4121) under the push of the air; The second mounting member (413) includes a matching portion (4131), and the matching portion (4131) is arranged on a side where the second mounting member (413) abuts the first mounting member (412), the mounting portion (4121) can extend into the matching portion (4131), and the positioning protrusion (4121a) on the mounting portion (4121) can abut against the matching portion (4131) to form a limit.

12. The detection device (100) according to claim 10, characterized in that The positioning and mounting mechanism further includes: A positioning member (4132) is provided on the second mounting member (413); A positioning groove is provided on the first mounting member (412), the positioning member (4132) can extend into the positioning groove, and the positioning member (4132) is limitedly matched with the positioning groove so that the first mounting member (412) and the second mounting member (413) are aligned according to a preset position.

13. The detection device (100) according to claim 1, characterized in that The detection movement mechanism (5) comprises: a detection mounting plate (51), the detection mounting plate (51) being connected to the detection mechanism (4); a fourth driving device (52), the fourth driving device (52) being connected to the detection mounting plate (51), the fourth driving device (52) being capable of driving the detection mounting plate (51) to move in a vertical direction, thereby moving the detection mechanism (4); A moving component (42) is connected to the detection mechanism (4), and the moving component (42) can drive the detection mechanism (4) to move along a first horizontal direction and a second horizontal direction.

14. The detection device (100) according to any one of claims 1 to 13, characterized in that: The detection device (100) further comprises: An aviation plug (6) is provided on the detection mechanism (4) and is used for connecting to a controller (303) and transmitting a signal from the controller (303) to the detection mechanism (4).

15. The detection device (100) according to claim 2, characterized in that The finished product to be tested (202) is a mobile phone back cover, and the semi-finished product to be tested (201) is a rear guard plate of the mobile phone back cover.

16. A detection system (300), characterized in that include: The detection device (100) according to any one of claims 1 to 15; A scanner (301) for scanning and identifying the part to be detected; A display (302) for displaying the test result of the part to be tested; The controller (303) is electrically connected to the detection device (100), and the controller (303) is used to output an electrical signal to control the detection device (100) to perform detection.

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