Double-sided detection mechanism and detection equipment

Abstract

The utility model discloses a double-sided detection mechanism and detection equipment. Wherein the double-sided detection mechanism comprises a lower detection assembly, a floating assembly and an upper detection assembly; the lower detection assembly comprises a bottom plate and a lower probe penetrating through the bottom plate; the floating assembly is arranged above the bottom plate and can float relative to the bottom plate; the upper detection assembly is arranged on the side, away from the bottom plate, of the floating assembly, the upper detection assembly comprises a base plate and an upper probe arranged on the base plate in a penetrating mode, and the upper detection assembly is close to the floating assembly so that the upper probe can abut against the upper side of the to-be-detected product, and the to-be-detected product and the floating assembly can move towards the bottom plate so that the lower probe can abut against the lower side of the to-be-detected product. The upper probe and the lower probe of the double-sided detection mechanism detect the upper side and the lower side of the to-be-detected product respectively, so that double-sided detection of the to-be-detected product is realized, and the detection efficiency is improved.

Description

Technical Field

[0001] The present application relates to the technical field of product surface detection, and in particular to a double-sided detection mechanism and detection equipment. Background Art

[0002] After processing, products usually need to be tested for surface structures such as resistance. Currently, resistance testing equipment is usually used to test the resistance of product surfaces. However, current resistance testing equipment can only test the resistance of one surface of a product at a time, resulting in low efficiency in product surface testing. Utility Model Content

[0003] In view of the above, it is necessary to propose a double-sided detection mechanism and detection equipment to realize double-sided detection of the product to be detected and improve the detection efficiency.

[0004] An embodiment of the present application provides a double-sided detection mechanism, including a lower detection component, a floating component and an upper detection component; the lower detection component includes a bottom plate and a lower probe passing through the bottom plate; the floating component is arranged above the bottom plate and can float relative to the bottom plate, and the side of the floating component away from the bottom plate is used to carry the product to be detected, wherein the lower probe is movably passed through the floating component and is used to abut against the lower side of the product to be detected; the upper detection component is arranged on the side of the floating component away from the bottom plate, the upper detection component includes a substrate and an upper probe passing through the substrate, and the upper detection component is used to approach the floating component under the drive of an external driving mechanism, so that the upper probe abuts against the upper side of the product to be detected, and the product to be detected and the floating component move toward the bottom plate so that the lower probe abuts against the lower side of the product to be detected.

[0005] In some embodiments, the double-sided detection mechanism also includes an oblique detection component, which is disposed on the substrate and moves synchronously with the substrate. The oblique detection component includes an oblique probe movably disposed on the substrate, wherein the moving direction of the oblique probe is inclined relative to the moving direction of the upper probe, and the oblique probe is used to abut against the side of the product to be inspected.

[0006] In some embodiments, the oblique detection assembly also includes a mounting seat, a power member and a mounting frame, the mounting seat is arranged on the side of the substrate away from the floating assembly, the power member is arranged on the mounting seat, the mounting frame is used to install the oblique probe and is connected to the power member, and the power member is used to drive the mounting frame and the oblique probe to move.

[0007] In some embodiments, the double-sided detection mechanism also includes a height detection component, which is disposed on the substrate and moves synchronously with the substrate. The height detection component includes a detection piece, which is movably disposed on the substrate, and the detection piece is used to detect the height of small pieces on the product to be inspected.

[0008] In some embodiments, the detection member includes a main body and a protrusion, the main body is movably arranged on the substrate, the protrusion is connected to the surface of the main body facing the floating component, and a step difference for detecting the height of the small part is formed between the surface of the protrusion facing the floating component and the surface of the main body facing the floating component.

[0009] In some embodiments, the height detection component also includes a mounting block, a stopper, a connecting rod and a buffer member, the mounting block is arranged on the substrate, the detection member is movably inserted into the mounting block, the stopper is arranged on the side of the mounting block away from the substrate and extends to the top of the detection member, the connecting rod is movably inserted into the stopper, one end of the connecting rod is connected to the detection member, and the other end of the connecting rod is stopped at the side of the stopper away from the detection member, and the buffer member is sleeved on the connecting rod and abuts between the stopper and the detection member.

[0010] In some embodiments, the double-sided detection mechanism also includes a base, the bottom plate of the lower detection component is arranged on the base, the floating component is elastically connected to the base, the floating component includes a bearing plate, a guide rod and an elastic member, the bearing plate is arranged above the bottom plate and is used to carry the product to be detected, one end of the guide rod is connected to the base, the other end of the guide rod is movably connected to the bearing plate and stopped at the side of the bearing plate away from the base, and the elastic member is sleeved on the guide rod and abuts between the bearing plate and the base.

[0011] In some embodiments, the double-sided detection mechanism also includes a pushing component, which is arranged on the substrate and one end of the pushing component facing the floating component protrudes relatively from the end of the upper probe facing the floating component, and the pushing component is used to elastically push the floating component to move toward the bottom plate.

[0012] In some embodiments, the double-sided detection mechanism also includes a connecting component, which includes a connecting plate and a connecting column. The connecting plate is arranged on the side of the substrate away from the floating component, the connecting column is connected between the substrate and the connecting plate, and the connecting plate is used to connect to an external driving mechanism.

[0013] An embodiment of the present application also provides a detection device, comprising a double-sided detection mechanism, a feeding mechanism and a driving mechanism as described in any of the above technical solutions, wherein the feeding mechanism is used to convey the lower detection component and the floating component to move synchronously, and the driving mechanism is used to drive the upper detection component to approach or move away from the floating component.

[0014] When the above-mentioned double-sided detection mechanism and detection equipment are actually used, the product to be detected is placed on the floating component. At this time, the lower probe inserted through the floating component is spaced apart from the lower side of the product to be detected, and the upper detection component is driven to move close to the floating component, so that the upper probe abuts against the upper side of the product to be detected, and the upper probe abuts against the product to be detected, thereby driving the product to be detected and the floating component toward the bottom plate, so that the lower probe abuts against the lower side of the product to be detected, thereby using the upper probe and the lower probe to detect the upper and lower sides of the product to be detected respectively, thereby achieving double-sided detection of the product to be detected and improving detection efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a structural schematic diagram of the double-sided detection mechanism provided in an embodiment of the present application.

[0016] Figure 2 yes Figure 1 A schematic structural diagram of the double-sided detection mechanism from another angle is shown.

[0017] Figure 3 yes Figure 1 An exploded schematic diagram of the double-sided detection mechanism is shown.

[0018] Figure 4 yes Figure 3 Schematic diagram of the structure of the medium-height detection component.

[0019] Main component symbols

[0020] Double-sided detection mechanism 100

[0021] Lower detection component 10

[0022] Bottom plate 11

[0023] Lower probe 13

[0024] Floating component 20

[0025] Loading plate 21

[0026] Guide rod 23

[0027] Elastic member 25

[0028] Guide 27

[0029] Positioning pin 29

[0030] Upper detection component 30

[0031] Substrate 31

[0032] Upper probe 33

[0033] Limit block 35

[0034] Slant detection component 40

[0035] Oblique probe 41

[0036] Mounting Block 43

[0037] Power parts 45

[0038] Mounting frame 47

[0039] Mounting surface 49

[0040] Height detection component 50

[0041] Test piece 51

[0042] Main body 511

[0043] Protrusion 513

[0044] Mounting block 53

[0045] Stopper 55

[0046] Connecting rod 57

[0047] Buffer 58

[0048] Base 60

[0049] Push assembly 70

[0050] Connecting seat 71

[0051] Push member 73

[0052] Connecting components 80

[0053] Connecting plate 81

[0054] Connecting column 83 DETAILED DESCRIPTION

[0055] The embodiments of the present application are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present application, and cannot be understood as limiting the present application.

[0056] In the description of the present application, it should be understood that the terms indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing the present application and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present application. In addition, the terms "first" and "second" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present application, it should be noted that the meaning of "multiple" is two or more, unless otherwise clearly and specifically defined.

[0057] In the description of this application, it should be noted that, unless otherwise clearly specified and limited, the term "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection, an electrical connection, or mutual communication; it can be a direct connection, or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in this application can be understood according to specific circumstances.

[0058] Some embodiments of the present application will be described in detail below with reference to the accompanying drawings.

[0059] See also Figure 1 The embodiment of the present application provides a double-sided detection mechanism 100, which is used to detect the devices to be tested on both sides of the product to be tested (not shown), such as resistors, capacitors, inductors, etc., to improve the detection efficiency, wherein the two sides of the product to be tested are defined as the upper side and the lower side, and the upper side and the lower side are respectively provided with multiple devices to be tested, and the multiple devices to be tested on the upper side and the multiple devices to be tested on the lower side are independently provided. The embodiment of the present application takes the device to be tested as a resistor as an example for explanation. The double-sided detection mechanism 100 includes a lower detection component 10, a floating component 20 and an upper detection component 30.

[0060] Please refer to Figure 2 and Figure 3 The lower detection component 10 includes a bottom plate 11 and a lower probe 13 passing through the bottom plate 11. It can be understood that the number of the lower probes 13 can be adaptively set according to the number of resistors on the lower side of the product to be detected, and the setting position of the lower probe 13 can be adaptively changed according to the position of the resistor.

[0061] The floating component 20 is arranged above the bottom plate 11 and can float relative to the bottom plate 11, that is, the floating component 20 can float close to or away from the bottom plate 11, and the side of the floating component 20 facing away from the bottom plate 11 is used to carry the product to be inspected, wherein the lower probe 13 is movably penetrated through the floating component 20 and is spaced apart from the lower side of the product to be inspected on the bottom plate 11 when the floating component 20 is away from the bottom plate 11, and the lower probe 13 is used to abut against the lower side of the product to be inspected when the floating component 20 is close to the bottom plate 11, so as to detect the lower side of the product to be inspected.

[0062] The upper detection assembly 30 is arranged on the side of the floating assembly 20 away from the bottom plate 11. The upper detection assembly 30 includes a substrate 31 and an upper probe 33 penetrating the substrate 31. It can be understood that the number of upper probes 33 can be adaptively set according to the number of resistors on the upper side of the product to be detected, and the setting position of the upper probe 33 can be adaptively changed according to the position of the resistor. The upper detection assembly 30 is used to approach the floating assembly 20 under the drive of an external driving mechanism (not shown) so that the upper probe 33 abuts against the upper side of the product to be detected, and the product to be detected and the floating assembly 20 move toward the bottom plate 11 under the abutting force of the upper probe 33, so that the lower probe 13 abuts against the lower side of the product to be detected.

[0063] When the double-sided detection mechanism 100 is in use, the product to be detected is placed on the floating assembly 20. At this time, the lower probe 13 inserted in the floating assembly 20 is spaced apart from the lower side of the product to be detected. The external driving mechanism drives the upper detection assembly 30 to move close to the floating assembly 20, so that the upper probe 33 abuts the upper side of the product to be detected, and the upper probe 33 abuts the product to be detected, and drives the product to be detected and the floating assembly 20 to move toward the bottom plate 11, so that the lower probe 13 abuts the lower side of the product to be detected, thereby respectively detecting the upper side and the lower side of the product to be detected by the upper probe 33 and the lower probe 13, realizing the simultaneous detection of the double sides of the product to be detected, and improving the detection efficiency. It can be understood that the upper probe 33 and the lower probe 13 can be electrically connected to a multi-channel resistance meter (not shown) to realize the detection of the resistance of the double sides of the product to be detected.

[0064] In order to detect the side of the product to be detected and further improve the versatility of the double-sided detection mechanism 100, in the embodiment of the present application, the double-sided detection mechanism 100 also includes an oblique detection component 40, which is used to detect the side of the product to be detected. The oblique detection component 40 is arranged on the substrate 31 and moves synchronously with the substrate 31. The oblique detection component 40 includes an oblique probe 41 that is movably arranged on the substrate 31, wherein the moving direction of the oblique probe 41 is inclined relative to the moving direction of the upper probe 33, and the oblique probe 41 is used to abut against the side of the product to be detected. In this way, by setting the above-mentioned oblique detection component 40, the side of the product to be detected can be detected by the oblique probe 41, and the versatility of the double-sided detection mechanism 100 is further improved.

[0065] Specifically, the oblique detection assembly 40 also includes a mounting seat 43, a power member 45 and a mounting frame 47. The mounting seat 43 is arranged on the side of the base plate 31 away from the floating assembly 20. The mounting seat 43 has an inclined mounting surface 49. The power member 45 can be a linear cylinder. The power member 45 is arranged on the mounting surface 49 of the mounting seat 43. The mounting frame 47 is used to install the oblique probe 41 and is connected to the power member 45. The power member 45 is used to drive the mounting frame 47 and the oblique probe 41 to move. In this way, by setting the specific structure of the above-mentioned oblique detection assembly 40, by setting the power member 45 on the mounting surface 49 of the mounting seat 43, the power member 45 can drive the mounting frame 47 and the oblique probe 41 to move in a direction inclined relative to the moving direction of the upper probe 33, so that the oblique probe 41 can abut against the side of the product to be detected.

[0066] In order to detect the height of a small piece (not shown) on the product to be detected, and further improve the versatility of the double-sided detection mechanism 100, wherein the small piece is, for example, a spring sheet disposed on the upper side of the product to be detected, in the embodiment of the present application, the double-sided detection mechanism 100 further includes a height detection component 50, which is disposed on the substrate 31 and moves synchronously with the substrate 31. Please refer to Figure 4 The height detection assembly 50 includes a detection member 51, which is movably disposed on the substrate 31 (see Figure 2 ), the detection member 51 is used to detect the height of the small piece on the product to be detected. The detection member 51 is, for example, a distance sensor. In this way, by setting the height detection component 50, the height of the small piece on the product to be detected can be detected, and the versatility of the double-sided detection mechanism 100 is further improved.

[0067] Specifically, the height detection component 50 also includes a mounting block 53, a stopper 55, a connecting rod 57 and a buffer 58. The mounting block 53 is arranged on the substrate 31, and the detection member 51 is movably inserted into the mounting block 53. The detection member 51 is movably inserted into the substrate 31 by being movably inserted into the mounting block 53. The stopper 55 is roughly L-shaped. The stopper 55 is arranged on the side of the mounting block 53 away from the substrate 31 and extends to the top of the detection member 51. The connecting rod 57 is movably inserted into the stopper 55. One end of the connecting rod 57 is connected to the detection member 51, and the other end of the connecting rod 57 is stopped at the side of the stopper 55 away from the detection member 51, wherein the connecting rod 57 is roughly T-shaped. The buffer 58 can be a spring. The buffer 58 is sleeved on the connecting rod 57 and abuts between the stopper 55 and the detection member 51. Thus, by setting the specific structure of the height detection assembly 50, the detection member 51 can elastically abut against the product to be detected, thereby avoiding scratching the product to be detected due to hard contact with the product to be detected.

[0068] The detection member 51 includes a main body 511 and a protrusion 513. The main body 511 is movably mounted on the mounting block 53 to be movably mounted on the substrate 31. The protrusion 513 is connected to the surface of the main body 511 facing the floating assembly 20. A step H for detecting the height of a small piece is formed between the surface of the protrusion 513 facing the floating assembly 20 and the surface of the main body 511 facing the floating assembly 20. In this way, by setting the specific structure of the detection member 51, the protrusion 513 is used to abut against the product to be detected, and the main body 511 is used to detect the height of the small piece. In a specific embodiment, the main body 511 and the protrusion 513 can be made of different materials. For example, the main body 511 is made of a conductive material, and the protrusion 513 is made of an insulating material. The main body 511 of the detection member 51 can be electrically connected to an alarm unit (not shown). When the height of the small piece meets the requirement, that is, the height of the small piece is less than the step difference H, the small piece will not abut against the main body 511, and the alarm unit will not sound an alarm. When the height of the small piece does not meet the requirement, that is, the height of the small piece is greater than the step difference H, the small piece and the main body 511 abut and are connected, so that the alarm unit can sound an alarm, thereby indicating that the height of the small piece does not meet the requirement.

[0069] In order to realize a modular setting of the lower detection component 10 and the floating component 20, in an embodiment of the present application, the double-sided detection mechanism 100 also includes a base 60, and the bottom plate 11 of the lower detection component 10 is arranged on the base 60, wherein the lower probe 13 can also be passed through the base 60 and extend downward, and the floating component 20 is elastically connected to the base 60 so that the floating component 20 can realize a floating setting relative to the bottom plate 11.

[0070] Specifically, the floating assembly 20 includes a bearing plate 21, a guide rod 23 and an elastic member 25. The bearing plate 21 is arranged above the bottom plate 11 and is used to carry the product to be detected. One end of the guide rod 23 is connected to the base 60, and the other end of the guide rod 23 is movably connected to the bearing plate 21 and stopped at the side of the bearing plate 21 away from the base 60. The guide rod 23 is roughly T-shaped. The elastic member 25 can be a spring. The elastic member 25 is sleeved on the guide rod 23 and abuts between the bearing plate 21 and the base 60. There can be multiple elastic members 25 and guide rods 23. In this way, by setting the above-mentioned base 60, the lower detection assembly 10 and the floating assembly 20 are modularly arranged; by setting the specific structure of the above-mentioned floating assembly 20, the floating assembly 20 is floatingly arranged relative to the bottom plate 11.

[0071] In order to improve the precision of the movement of the carrier plate 21 relative to the bottom plate 11, in the embodiment of the present application, the floating assembly 20 further includes a guide member 27, which is roughly T-shaped, and is disposed on the carrier plate 21 and protrudes from the carrier plate 21 toward the base 60, and the guide member 27 can be adapted and movably inserted into the base 60. In this way, when the carrier plate 21 moves close to the bottom plate 11, the guide member 27 is adapted and movably inserted into the base 60 to improve the precision of the movement of the carrier plate 21 relative to the bottom plate 11. There are four guide members 27, and the four guide members 27 are respectively disposed at the four corners of the carrier plate 21.

[0072] In order to ensure the positioning accuracy of the carrier plate 21 to the product to be inspected, in the embodiment of the present application, the floating assembly 20 also includes positioning pins 29, the number of which is three and respectively arranged on the side of the carrier plate 21 away from the bottom plate 11. In this way, by setting the above-mentioned positioning pins 29, the carrier plate 21 can be positioned for the product to be inspected; by setting three positioning pins 29, one of which is used for error correction, the product to be inspected can be placed on the carrier plate 21 in a unique and accurate posture, further improving the positioning accuracy of the carrier plate 21 to the product to be inspected. It can be understood that in other embodiments, the number of positioning pins 29 can also be more or less.

[0073] In order to ensure the stable use of the upper probe 33, in the embodiment of the present application, the double-sided detection mechanism 100 further includes a push assembly 70, which is disposed on the base plate 31. The push assembly 70 is used to elastically push the floating assembly 20 to move toward the bottom plate 11, and one end of the push assembly 70 facing the floating assembly 20 is relatively protruding from the end of the upper probe 33 facing the floating assembly 20. Specifically, there are four push assemblies 70, each of which includes a connecting seat 71 and a push member 73 disposed on the connecting seat 71, and the push member 73 can be a hydraulic spring rod. Thus, by setting the above-mentioned push assembly 70, when the upper detection assembly 30 moves toward the floating assembly 20, the push member 73 of the push assembly 70 first contacts the product to be detected on the carrier plate 21, and when the thrust of the push member 73 is greater than the elastic force of the elastic member 25, the push member 73 contacts the component to be detected and the floating assembly 20 to move toward the bottom plate 11, until the lower probe 13 contacts the lower side of the product to be detected and the carrier plate 21 no longer moves downward relative to the base 60, at which time, the base plate 31 continues to drive the upper probe 33 to move downward and shrink the push member 73, until the upper probe 33 contacts the upper side of the product to be detected, effectively avoiding the upper probe 33 from directly contacting the product to be detected and causing the upper probe 33 to be deformed and damaged, etc., which is conducive to ensuring the stable use of the upper probe 33. It can be understood that in other embodiments, the push member 73 can also be composed of a spring, a flexible member, a rod-shaped object, etc. For example, the flexible member is provided at one end of the rod-shaped object, and the other end of the rod-shaped object is elastically provided on the connecting seat 71 through a spring.

[0074] In order to connect the upper detection component 30 with the external driving mechanism and to reserve setting space for the upper probe 33, the oblique detection component 40 and the height detection component 50, in the embodiment of the present application, the double-sided detection mechanism 100 also includes a connecting component 80, the connecting component 80 includes a connecting plate 81 and a connecting column 83, the connecting plate 81 is arranged on the side of the substrate 31 away from the floating component 20, the number of the connecting columns 83 is four, the connecting column 83 is connected between the substrate 31 and the connecting plate 81, and the connecting plate 81 is used to connect with the external driving mechanism. In this way, by setting the above-mentioned connecting component 80, the upper detection component 30 is connected to the external driving mechanism through the connecting plate 81, and the upper probe 33, the oblique detection component 40 and the height detection component 50 are reserved for setting space through the connecting plate 81 and the connecting column 83, and the upper probe 33, the oblique detection component 40 and the height detection component 50 are protected at the same time to prevent the upper probe 33, the oblique detection component 40 and the height detection component 50 from being scratched.

[0075] In order to prevent the substrate 31 from moving downward further when the upper probe 33 abuts against the upper side of the product to be inspected, a limit block 35 is provided on the side of the substrate 31 facing the floating assembly 20. The limit blocks 35 are four in number and are respectively provided at the four corners of the substrate 31. Thus, by providing the limit blocks 35 on the substrate 31, when the upper probe 33 effectively abuts against the upper side of the product to be inspected, the limit blocks 35 abut against the carrier plate 21, thereby preventing the substrate 31 from moving downward further, and preventing the upper probe 33 from excessively abutting against the upper side of the product to be inspected due to the continued downward movement of the upper probe 33 driven by the substrate 31, thereby causing scratches on the product to be inspected.

[0076] The double-sided detection mechanism 100 provided in the embodiment of the present application achieves the effect of detecting both sides of the product to be detected through the cooperation between the lower detection component 10, the floating component 20 and the upper detection component 30, which is beneficial to improving the detection efficiency.

[0077] The double-sided detection mechanism 100 provided in the embodiment of the present application further achieves the effect of detecting the side of the product to be detected through the cooperation of the oblique detection component 40, thereby further improving the versatility of the double-sided detection mechanism 100.

[0078] The double-sided detection mechanism 100 provided in the embodiment of the present application further achieves the effect of detecting the height of small parts on the product to be detected through the cooperation of the height detection component 50, thereby further improving the versatility of the double-sided detection mechanism 100.

[0079] The double-sided detection mechanism 100 provided in the embodiment of the present application further realizes a modular arrangement of the lower detection component 10 and the floating component 20 through the cooperation of the base 60 .

[0080] The double-sided detection mechanism 100 provided in the embodiment of the present application further enables the upper detection component 30 to be connected to the external driving mechanism through the cooperation of the connecting component 80, and to leave setting space for the upper probe 33, the oblique detection component 40 and the height detection component 50.

[0081] The embodiment of the present application also provides a detection device (not shown), which is used to detect both sides of the product to be detected. The detection device can also detect the side of the product to be detected and the height of the small parts on the product to be detected. Specifically, the detection device includes the double-sided detection mechanism 100, the feeding mechanism (not shown) and the driving mechanism (not shown) described in the above technical solution, wherein the feeding mechanism can be a linear module, the driving mechanism is a linear cylinder, the feeding mechanism is connected to the base 60, and the driving mechanism is connected to the connecting plate 81. The feeding mechanism is used to convey the base 60, the lower detection component 10, the floating component 20 and the product to be detected to move synchronously, for example, between the loading position and the detection position, the loading position is used to place the product to be detected on the supporting plate 21 of the floating component 20, and the detection position is used to enable the upper detection component 30, the oblique detection component 40 and the height detection component 50 to detect the height of the double sides, sides and small parts of the product to be detected. The driving mechanism is used to drive the upper detection component 30, the oblique detection component 40 and the height detection component 50 to approach or move away from the product to be detected at the detection position, so as to detect the height of both sides, sides and small parts of the product to be detected.

[0082] It is obvious to those skilled in the art that the present application is not limited to the details of the exemplary embodiments described above, and that the present application can be implemented in other specific forms without departing from the spirit or essential features of the present application. Therefore, no matter from which point of view, the embodiments should be regarded as exemplary and non-restrictive, and the scope of the present application is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims are included in the present application.

[0083] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the present application and are not intended to limit it. Although the present application has been described in detail with reference to the preferred embodiments, a person of ordinary skill in the art should understand that the technical solution of the present application may be modified or replaced by equivalents without departing from the spirit and scope of the technical solution of the present application.

Claims

1. A double-sided detection mechanism, characterized in that: include: A lower detection assembly, comprising a bottom plate and a lower probe penetrating the bottom plate; a floating assembly, disposed above the bottom plate and capable of floating relative to the bottom plate, the side of the floating assembly facing away from the bottom plate being used to carry the product to be detected, wherein the lower probe is movably disposed through the floating assembly and is used to abut against the lower side of the product to be detected; and An upper detection component is arranged on the side of the floating component away from the bottom plate. The upper detection component includes a base plate and an upper probe penetrating the base plate. The upper detection component is used to approach the floating component under the drive of an external driving mechanism so that the upper probe abuts against the upper side of the product to be inspected, and the product to be inspected and the floating component move toward the bottom plate so that the lower probe abuts against the lower side of the product to be inspected.

2. The double-sided detection mechanism according to claim 1, characterized in that: The double-sided detection mechanism also includes an oblique detection component, which is arranged on the substrate and moves synchronously with the substrate. The oblique detection component includes an oblique probe movably arranged on the substrate, wherein the moving direction of the oblique probe is inclined relative to the moving direction of the upper probe, and the oblique probe is used to abut against the side of the product to be inspected.

3. The double-sided detection mechanism according to claim 2, characterized in that: The oblique detection assembly also includes a mounting seat, a power member and a mounting frame. The mounting seat is arranged on a side of the substrate away from the floating assembly. The power member is arranged on the mounting seat. The mounting frame is used to install the oblique probe and is connected to the power member. The power member is used to drive the mounting frame and the oblique probe to move.

4. The double-sided detection mechanism according to claim 1, characterized in that: The double-sided detection mechanism also includes a height detection component, which is arranged on the substrate and moves synchronously with the substrate. The height detection component includes a detection piece, which is movably arranged on the substrate and is used to detect the height of small pieces on the product to be detected.

5. The double-sided detection mechanism according to claim 4, characterized in that: The detection component includes a main body and a protrusion. The main body is movably arranged on the substrate. The protrusion is connected to the surface of the main body facing the floating component. A step difference for detecting the height of small parts is formed between the surface of the protrusion facing the floating component and the surface of the main body facing the floating component.

6. The double-sided detection mechanism according to claim 4, characterized in that: The height detection component also includes a mounting block, a stopper, a connecting rod and a buffer, wherein the mounting block is arranged on the substrate, the detection member is movably inserted into the mounting block, the stopper is arranged on a side of the mounting block away from the substrate and extends to the top of the detection member, the connecting rod is movably inserted into the stopper, one end of the connecting rod is connected to the detection member, and the other end of the connecting rod is stopped at a side of the stopper away from the detection member, and the buffer is sleeved on the connecting rod and abuts between the stopper and the detection member.

7. The double-sided detection mechanism according to claim 1, characterized in that: The double-sided detection mechanism also includes a base, the bottom plate of the lower detection component is arranged on the base, the floating component is elastically connected to the base, the floating component includes a bearing plate, a guide rod and an elastic member, the bearing plate is arranged above the bottom plate and is used to carry the product to be detected, one end of the guide rod is connected to the base, the other end of the guide rod is movably connected to the bearing plate and stopped at a side of the bearing plate away from the base, and the elastic member is sleeved on the guide rod and abuts between the bearing plate and the base.

8. The double-sided detection mechanism according to claim 1, characterized in that: The double-sided detection mechanism also includes a push component, which is arranged on the base plate and one end of the push component facing the floating component protrudes relatively from the end of the upper probe facing the floating component, and is used for elastically pushing the floating component to move toward the bottom plate.

9. The double-sided detection mechanism according to claim 1, characterized in that: The double-sided detection mechanism also includes a connecting component, which includes a connecting plate and a connecting column. The connecting plate is arranged on the side of the base plate away from the floating component. The connecting column is connected between the base plate and the connecting plate. The connecting plate is used to connect to an external driving mechanism.

10. A detection device, characterized in that: It comprises a double-sided detection mechanism, a feeding mechanism and a driving mechanism as described in any one of claims 1 to 9, wherein the feeding mechanism is used to convey the lower detection component and the floating component to move synchronously, and the driving mechanism is used to drive the upper detection component to approach or move away from the floating component.

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