Ceramic substrate detection equipment

Abstract

The utility model discloses ceramic substrate detection equipment which comprises a feeding mechanism used for feeding ceramic substrates and comprising a material box, a material pushing assembly and a lifting assembly, a plurality of material grooves which are sequentially arranged from top to bottom are formed in the material box, the material grooves are used for containing the ceramic substrates, and the lifting assembly is used for lifting the ceramic substrates; the material pushing assembly is used for pushing the ceramic substrate in the material box, and the lifting assembly is used for driving the material box to ascend and descend; the transplanting mechanism is used for transplanting the ceramic substrate to a preset detection position and comprises a conveying assembly, a grabbing mechanical arm, a moving platform and a first driving part used for driving the moving platform to move, and the grabbing mechanical arm is used for taking and placing the ceramic substrate between the conveying assembly and the moving platform in a reciprocating mode; and the detection mechanism is used for detecting the ceramic substrate on the moving platform. According to the utility model, automatic feeding, transplanting, detection and discharging of the ceramic substrate can be realized, the labor intensity of workers is reduced, and the detection efficiency is greatly improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to detection equipment technical field, concretely relates to a ceramic substrate detection equipment. BACKGROUND

[0002] LED ceramic substrate is the product that connects multiple LED lamp beads on ceramic substrate, needs to detect whether each LED lamp bead is conductive after the production of LED ceramic substrate is completed. When detecting, two probes contact the positive terminal and the negative terminal of LED lamp bead, if the LED lamp bead normally emits light, the LED lamp bead is conductive, if the LED lamp bead does not emit light, it is explained that the LED lamp bead is not conductive.

[0003] However, the detection of the existing LED ceramic substrate is carried out by artificial, and the labor intensity of workers is large, and the detection efficiency is low. UTILITY MODEL CONTENTS

[0004] In order to overcome the insufficient of prior art, the utility model provides a ceramic substrate detection equipment, can realize the automatic feeding, transplanting, detection and discharging of ceramic substrate, reduce the labor intensity of workers, greatly improve the detection efficiency.

[0005] The utility model solves the technical scheme that its technical problem adopts:

[0006] A kind of ceramic substrate detection equipment, comprising: feeding mechanism, for the feeding of ceramic substrate, including magazine, push material assembly and lifting assembly, the magazine is provided with several material grooves, several material grooves are sequentially arranged from top to bottom, the material groove is used to accommodate ceramic substrate, the push material assembly is used to push the ceramic substrate in the magazine, the lifting assembly is used to drive the magazine to lift;Transplanting mechanism, for transplanting ceramic substrate to preset detection position, including conveying assembly, grabbing manipulator, moving platform and first driving member for driving the movement of the moving platform, the conveying assembly is located between the magazine and the grabbing manipulator, the grabbing manipulator is used to reciprocatingly take and place ceramic substrate between the conveying assembly and the moving platform, and the moving platform is used to carry ceramic substrate;Detection mechanism, for detecting ceramic substrate on the moving platform, including portal frame, detection platform arranged on the portal frame and detection assembly arranged on the detection platform, and the detection platform is located above the moving platform.

[0007] As a further improvement of the above technical solution, the feeding mechanism further comprises a first switching assembly, the first switching assembly is used for switching the magazine, the first switching assembly comprises a first support, a first moving seat movably connected to the first support, and a second driving member for driving the first moving seat to move, two magazines are sequentially arranged on the first moving seat along the moving direction, and the moving direction of the first moving seat is perpendicular to the pushing direction of the pushing assembly.

[0008] As a further improvement of the above technical solution, the pushing assembly comprises a second support, a pushing plate and a third driving member, the third driving member is arranged on the second support, and the third driving member is used for driving the pushing plate to translate to push the ceramic substrate on the magazine.

[0009] As a further improvement of the above technical solution, the conveying assembly comprises an upper feeding conveyor belt, a lower feeding conveyor belt and a second switching assembly, the second switching assembly comprises a third support, a second moving seat movably connected to the third support, and a fourth driving member for driving the second moving seat to translate, the upper feeding conveyor belt and the lower feeding conveyor belt are arranged on the second moving seat, and the upper feeding conveyor belt and the lower feeding conveyor belt are sequentially arranged along the moving direction of the second moving seat.

[0010] As a further improvement of the above technical solution, the grabbing manipulator comprises a linear module, a lifting module and a suction module, the linear module is used for driving the suction module to translate, the lifting module is used for driving the suction module to lift, and the suction module is used for sucking or releasing the ceramic substrate.

[0011] As a further improvement of the above technical solution, the moving platform is provided with a clamping assembly, the clamping assembly comprises a supporting seat, a first clamping block, a second clamping block, a first cylinder and a second cylinder, the first clamping block is arranged at the telescopic end of the first cylinder, the second clamping block is arranged at the telescopic end of the second cylinder, the supporting seat is arranged on the moving platform, the first cylinder and the second cylinder are both mounted on the supporting seat, the supporting seat is used for supporting the ceramic substrate, the first clamping block is arranged opposite to the second clamping block, and a clamping station is formed between the first clamping block and the second clamping block.

[0012] As a further improvement of the above technical solution, the supporting seat is circular, the supporting seat is rotatably connected to the moving platform, a deviation correcting assembly is arranged between the moving platform and the supporting seat, and the deviation correcting assembly is used for driving the supporting seat to rotate.

[0013] As a further improvement of the above technical solution, the first driving member includes an X-axis translation module, a Y-axis translation module and a Z-axis translation module. The X-axis translation module is used to drive the mobile platform to move along the X-axis direction, the Y-axis translation module is used to drive the mobile platform to move along the Y-axis direction, and the Z-axis translation module is used to drive the mobile platform to move along the Z-axis direction.

[0014] As a further improvement of the above technical solution, the detection platform is provided with an opening, which is used to avoid the detection component from being airborne. The detection component includes a probe and an infrared thermal imager. The probe is installed on the detection platform through a support arm. The number of the probes is an even number, and two of the probes form a group. The two probes respectively contact the positive and negative terminals of the lamp beads on the ceramic substrate, and the infrared thermal imager is facing the position indicated by the probe.

[0015] As a further improvement of the above technical solution, the support arm includes a base, a front and rear adjustment module, a left and right adjustment module, an up and down adjustment module and a mounting bracket. The base is installed on the detection platform, the front and rear adjustment module is used to adjust the front and rear position of the probe, the left and right adjustment module is used to adjust the left and right position of the probe, the up and down adjustment module is used to adjust the up and down position of the probe, and the mounting bracket is used to install the probe.

[0016] The beneficial effects of the utility model are as follows: the utility model provides a ceramic substrate detection device, which, through the arrangement of a loading mechanism, a transplanting mechanism and a detection mechanism, first places a plurality of ceramic substrates to be detected in a plurality of material troughs in sequence, then, the lifting component drives the material magazine to rise or fall, so that the ceramic substrates on the material magazine are aligned with the pushing component one by one, the pushing component pushes out the ceramic substrates on the material magazine one by one, so that the ceramic substrates fall onto the conveying component one by one, the conveying component conveys the ceramic substrates to one side of the grasping manipulator, and then the grasping manipulator grabs the ceramic substrates on the conveying component and places them on the mobile platform, the first driving member drives the mobile platform to move to the right below the detection platform, the detection component on the detection platform detects the ceramic substrates on the mobile platform, after the detection is completed, the first driving member drives the mobile platform to move to one side of the grasping manipulator, the grasping manipulator grabs the ceramic substrates on the mobile platform and places them on the conveying component, and the conveying component conveys the ceramic substrates into the material magazine, thereby realizing automatic loading, transplanting, detection and unloading of ceramic substrates, reducing the labor intensity of workers and greatly improving the detection efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0018] Figure 1 It is a structural diagram provided by an example of the utility model;

[0019] Figure 2 yes Figure 1 Structural diagram of the feeding mechanism in FIG;

[0020] Figure 3 yes Figure 2 Schematic diagram of the structure of the middle pusher assembly;

[0021] Figure 4 yes Figure 1 Schematic diagram of the structure of the conveying component;

[0022] Figure 5 yes Figure 4 Schematic diagram of the side structure;

[0023] Figure 6 yes Figure 1 Schematic diagram of the structure of the grasping robot;

[0024] Figure 7 yes Figure 1 Schematic diagram of the structure of the China Mobile platform;

[0025] Figure 8 yes Figure 7 A structural diagram from another perspective;

[0026] Figure 9 yes Figure 1 Schematic diagram of the structure of the testing agency;

[0027] Figure 10 yes Figure 9 Schematic diagram of the structure of the support arm and probe.

[0028] Reference numerals: 1-loading mechanism, 11-material magazine, 12-pushing assembly, 13-lifting assembly, 14-first switching assembly, 111-material trough, 121-second bracket, 122-pushing plate, 123-third driving member, 141-first bracket, 142-first moving seat, 143-second driving member;

[0029] 2-transplanting mechanism, 21-conveying assembly, 22-grabbing manipulator, 23-moving platform, 24-first driving member, 25-clamping assembly, 26-correcting assembly, 211-feeding conveyor belt, 212-unloading conveyor belt, 213-second switching assembly, 221-linear module, 222-lifting module, 223-suction module, 241-X-axis translation module, 242-Y-axis translation module, 243-Z-axis translation module, 251-support seat, 252-first clamping block, 253-second clamping block, 254-first cylinder, 255-second cylinder, 2131-third bracket, 2132-second moving seat, 2133-fourth driving member;

[0030] 3-Detection mechanism, 31-Gantry, 32-Detection platform, 33-Detection component, 331-Probe, 332-Infrared thermal imager, 333-Support arm, 3331-Base, 3332-Front and rear adjustment module, 3333-Left and right adjustment module, 3334-Up and down adjustment module, 3335-Mounting frame. DETAILED DESCRIPTION

[0031] The following will clearly and completely describe the concept, specific structure and technical effects of the present invention in combination with the embodiments and drawings, so as to fully understand the purpose, characteristics and effects of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, other embodiments obtained by technical personnel in this field without creative work are within the scope of protection of the present invention. In addition, all the connection / connection relationships involved in the patent do not refer to the direct connection of components, but refer to the fact that a better connection structure can be formed by adding or reducing connection accessories according to the specific implementation situation. The various technical features in the creation of the present invention can be combined interactively without conflicting with each other.

[0032] Reference Figure 1 An example of the present invention provides a ceramic substrate detection device, including a machine platform, a loading mechanism 1, a transplanting mechanism 2 and a detection mechanism 3 arranged on the machine platform, wherein the loading mechanism 1 is used to automatically load and unload the ceramic substrate, the transplanting mechanism 2 is used to transplant the ceramic substrate to a preset detection position, and the detection mechanism 3 is used to detect the ceramic substrate.

[0033] Reference Figure 2 Specifically, the loading mechanism 1 includes a magazine 11, a pushing assembly 12 and a lifting assembly 13. A plurality of material troughs 111 are provided in the magazine 11. The plurality of material troughs 111 are arranged in sequence from top to bottom. The material troughs 111 are used to accommodate ceramic substrates. The pushing assembly 12 is used to push the ceramic substrates in the magazine 11. The lifting assembly 13 is used to drive the magazine 11 to rise and fall.

[0034] Furthermore, the transplanting mechanism 2 includes a conveying component 21, a grabbing robot 22, a mobile platform 23 and a first driving member 24 for driving the mobile platform 23 to move. The conveying component 21 is located between the magazine 11 and the grabbing robot 22. The grabbing robot 22 is used to pick up and place the ceramic substrate back and forth between the conveying component 21 and the mobile platform 23. The mobile platform 23 is used to carry the ceramic substrate.

[0035] Furthermore, the detection mechanism 3 includes a gantry 31 , a detection platform 32 disposed on the gantry 31 , and a detection assembly 33 disposed on the detection platform 32 . The detection platform 32 is located above the mobile platform 23 .

[0036] During operation, a number of ceramic substrates to be inspected are placed in a number of troughs 111 in sequence. Then, the lifting assembly 13 drives the magazine 11 to rise or fall, so that the ceramic substrates on the magazine 11 are aligned with the pushing assembly 12 one by one. The pushing assembly 12 pushes out the ceramic substrates on the magazine 11 one by one, so that the ceramic substrates fall one by one on the conveying assembly 21. The conveying assembly 21 conveys the ceramic substrates to one side of the grabbing robot 22. Then, the grabbing robot 22 grabs the ceramic substrates on the conveying assembly 21 and places them on the moving platform 23. The first driving member 24 drives the moving assembly 21 to move the ceramic substrates onto the moving platform 23. The movable platform 23 moves to the bottom of the detection platform 32, and the detection component 33 on the detection platform 32 detects the ceramic substrate on the movable platform 23. After the detection is completed, the first driving member 24 drives the movable platform 23 to move to one side of the grabbing robot 22. The grabbing robot 22 grabs the ceramic substrate on the movable platform 23 and puts it on the conveying component 21. The conveying component 21 conveys the ceramic substrate to the material magazine 11. In this way, the automatic loading, transplanting, detection and unloading of the ceramic substrate can be realized, which reduces the labor intensity of workers and greatly improves the detection efficiency.

[0037] Furthermore, a barcode scanner is also provided on the machine. Each ceramic substrate has a QR code. When the ceramic substrate is placed in front of the material magazine 11, the QR code on the ceramic substrate needs to be scanned by the barcode scanner to record its information, thereby facilitating data merging of subsequent test results, so as to facilitate traceability of the test results of the ceramic substrate.

[0038] In some preferred embodiments, the loading mechanism 1 also includes a first switching component 14, which is used to switch the magazine 11. The first switching component 14 includes a first bracket 141, a first movable seat 142 movably connected to the first bracket 141, and a second driving member 143 for driving the first movable seat 142 to move. Two magazines 11 are arranged in sequence on the first movable seat 142 along the moving direction, and the moving direction of the first movable seat 142 is perpendicular to the pushing direction of the pushing component 12.

[0039] It should be understood that when the inspection of the ceramic substrates on one of the magazines 11 is completed, the second driving member 143 drives the first movable seat 142 to move, so that the other magazine 11 corresponds to the pushing assembly 12. The operator can remove the ceramic substrates that have been inspected on the removed magazine 11 one by one, and then place the ceramic substrates to be inspected on the magazine 11 to replace the removed ceramic substrates. In this way, continuous operation can be achieved, the downtime of the equipment can be reduced, and production efficiency can be further improved.

[0040] Reference Figure 3In some preferred embodiments, the pushing assembly 12 includes a second bracket 121, a pushing plate 122 and a third driving member 123. The third driving member 123 is arranged on the second bracket 121. The third driving member 123 is used to drive the pushing plate 122 to translate to push out the ceramic substrate on the magazine 11. Its structure is simple and easy to implement.

[0041] Reference Figure 4 and Figure 5 In some preferred embodiments, the conveying assembly 21 includes a loading conveyor belt 211, a unloading conveyor belt 212 and a second switching assembly 213. The second switching assembly 213 includes a third bracket 2131, a second movable seat 2132 movably connected to the third bracket 2131, and a fourth driving member 2133 for driving the second movable seat 2132 to move horizontally. The loading conveyor belt 211 and the unloading conveyor belt 212 are arranged on the second movable seat 2132, and the loading conveyor belt 211 and the unloading conveyor belt 212 are arranged in sequence along the moving direction of the second movable seat 2132.

[0042] The second movable seat 2132 drives the loading conveyor belt 211 to move to the position corresponding to the pushing assembly 12, and the loading conveyor belt 211 can receive the ceramic substrate pushed by the pushing assembly 12 and transport the ceramic substrate to one side of the grabbing manipulator 22, so that the grabbing manipulator 22 can accurately grab the ceramic substrate on the loading conveyor belt 211. When unloading, the fourth drive drives the second movable seat 2132 to move to the position corresponding to the grabbing manipulator 22, and the grabbing manipulator 22 can accurately place the inspected ceramic substrate on the unloading conveyor belt 212, and the unloading conveyor belt 212 transports the inspected ceramic substrate to the corresponding material magazine 11, thereby achieving accurate loading and unloading, ensuring that the equipment can operate continuously.

[0043] Reference Figure 6 In some preferred embodiments, the grasping robot 22 includes a linear module 221, a lifting module 222 and a suction module 223. The linear module 221 is used to drive the suction module 223 to move horizontally, the lifting module 222 is used to drive the suction module 223 to move up and down, and the suction module 223 is used to suck or release the ceramic substrate.

[0044] When loading, the linear module 221 drives the suction module 223 to move to the top of the loading conveyor belt 211, the lifting module 222 drives the suction module 223 to descend, then the suction module 223 sucks the ceramic substrate, then the lifting module 222 drives the suction module 223 to ascend, the linear module 221 drives the suction module 223 to move to the other end, so that the suction module 223 is located above the moving platform 23, then the lifting module 222 drives the suction module 223 to descend, the suction module 223 releases the ceramic substrate, so that the ceramic substrate is placed on the moving platform 23, finally, the lifting module 222 drives the suction module 223 to ascend, so that the suction module 223 is in a standby state; after detection is completed, the first driving part 24 drives the moving platform 23 to move to one end of the linear module 221, so that the ceramic substrate on the moving platform 23 is located above the suction module 223, then the lifting module 222 drives the suction module 223 to descend, the suction module 223 sucks the ceramic substrate, then the lifting module 222 drives the suction module 223 to ascend, the linear module 221 drives the suction module 223 to move to the other end, so that the suction module 223 is located above the unloading conveyor belt 212, then the lifting module 222 drives the suction module 223 to descend, the suction module 223 releases the ceramic substrate, so that the ceramic substrate is placed on the unloading conveyor belt 212, finally, the lifting module 222 drives the suction module 223 to ascend, so that the suction module 223 is in a standby state, thereby the ceramic substrate can be taken and placed between two fixed positions, and the accuracy of loading and unloading positions is ensured.

[0045] With reference to Figure 7 and Figure 8 In some preferred embodiments, the moving platform 23 is provided with a clamping assembly 25, the clamping assembly 25 comprises a support seat 251, a first clamping block 252, a second clamping block 253, a first air cylinder 254 and a second air cylinder 255, the first clamping block 252 is arranged at the telescopic end of the first air cylinder 254, the second clamping block 253 is arranged at the telescopic end of the second air cylinder 255, the support seat 251 is arranged on the moving platform 23, the first air cylinder 254 and the second air cylinder 255 are both mounted on the support seat 251, the support seat 251 is used for supporting the ceramic substrate, the first clamping block 252 and the second clamping block 253 are oppositely arranged, and a clamping station is formed between the first clamping block 252 and the second clamping block 253.

[0046] It should be noted that the ceramic substrate is placed on the clamping station by the grabbing manipulator 22, then the first air cylinder 254 and the second air cylinder 255 drive the first clamping block 252 and the second clamping block 253 to move close to each other to clamp the two sides of the ceramic substrate, thereby the ceramic substrate can be fixed, the deviation of the ceramic substrate in the moving process is prevented, and the detection accuracy is ensured.

[0047] Furthermore, the support seat 251 is circular, and a correction component 26 is provided between the mobile platform 23 and the support seat 251. The correction component 26 is used to drive the support seat 251 to rotate. During the rotation of the support seat 251, the ceramic substrate can be driven to rotate to a suitable position to ensure that the detection component 33 can accurately detect the ceramic substrate.

[0048] In some preferred embodiments, the first driving member 24 includes an X-axis translation module 241, a Y-axis translation module 242 and a Z-axis translation module 243. The X-axis translation module 241 is used to drive the mobile platform 23 to move along the X-axis direction, the Y-axis translation module 242 is used to drive the mobile platform 23 to move along the Y-axis direction, and the Z-axis translation module 243 is used to drive the mobile platform 23 to move along the Z-axis direction, thereby improving the flexibility of the mobile platform 23 and facilitating the detection of ceramic substrates.

[0049] Reference Figure 9 and Figure 10 In some preferred embodiments, the detection platform 32 is provided with an opening, which is used to avoid the air detection component 33. The detection component 33 includes a probe 331 and an infrared thermal imager 332. The probe 331 is installed on the detection platform 32 through a support arm 333. The number of probes 331 is an even number, and two probes 331 form a group. The two probes 331 respectively contact the positive and negative terminals of the lamp beads on the ceramic substrate, and the infrared thermal imager 332 is facing the position indicated by the probe 331.

[0050] It can be understood that the X-axis translation module 241 and the Y-axis translation module 242 respectively drive the mobile platform 23 to move to the bottom of the detection platform 32, so that the multiple groups of probes 331 are aligned with the positive and negative terminals of the multiple lamp beads on the ceramic substrate. Then, the Z-axis translation module 243 drives the mobile platform 23 to rise to a certain height, so that the ceramic substrate on the mobile platform 23 rises to a certain height, so that the multiple groups of probes 331 are respectively in contact with the positive and negative terminals of the multiple lamp beads on the ceramic substrate. At the same time, the infrared thermal imager 332 senses the position indicated by each group of probes 331. If the corresponding lamp bead emits light, the infrared thermal imager 332 senses the heat emitted at the corresponding position, and the detection is qualified. If the corresponding lamp bead does not emit light, the infrared thermal imager 332 senses that there is no heat change at the corresponding position, and the detection is unqualified. Thus, accurate detection of each lamp bead on the ceramic substrate can be achieved.

[0051] Further, the support arm 333 comprises a base 3331, a front-back adjusting module 3332, a left-right adjusting module 3333, an up-down adjusting module 3334 and a mounting rack 3335, the base 3331 is installed on the detection platform 32, the front-back adjusting module 3332 is used for adjusting the front-back position of the probe 331, the left-right adjusting module 3333 is used for adjusting the left-right position of the probe 331, the up-down adjusting module 3334 is used for adjusting the up-down position of the probe 331, and the mounting rack 3335 is used for mounting the probe 331, so that the position of the probe 331 can be adjusted according to different models of products, and the probe 331 can be conveniently disassembled and assembled and replaced.

[0052] The above is a specific description of the preferred embodiment of the utility model, but the utility model is not limited to the described embodiment, and those skilled in the art can make various equivalent modifications or replacements without departing from the spirit of the utility model, and these equivalent modifications or replacements are all included in the range defined by the claims of the present application.

Claims

1. A ceramic substrate detection device, characterized in that: include: The loading mechanism is used to load ceramic substrates, including a magazine, a pushing assembly, and a lifting assembly. The magazine is provided with a plurality of troughs arranged in sequence from top to bottom. The troughs are used to accommodate ceramic substrates. The pushing assembly is used to push the ceramic substrates in the magazine. The lifting assembly is used to drive the magazine to rise and fall. A transfer mechanism for transferring a ceramic substrate to a preset detection position, comprising a conveying assembly, a gripping manipulator, a mobile platform, and a first drive member for driving the mobile platform to move. The conveying assembly is located between the magazine and the gripping manipulator. The gripping manipulator is used to reciprocate the ceramic substrate between the conveying assembly and the mobile platform. The mobile platform is used to carry the ceramic substrate. The detection mechanism is used to detect the ceramic substrate on the mobile platform, including a gantry, a detection platform arranged on the gantry and a detection component arranged on the detection platform, and the detection platform is located above the mobile platform.

2. The ceramic substrate detection device according to claim 1, characterized in that: The loading mechanism also includes a first switching component, which is used to switch the material magazine. The first switching component includes a first bracket, a first movable seat movably connected to the first bracket, and a second driving member for driving the first movable seat to move. Two material magazines are arranged in sequence on the first movable seat along the moving direction, and the moving direction of the first movable seat is perpendicular to the pushing direction of the pushing component.

3. The ceramic substrate detection device according to claim 1, characterized in that: The pushing assembly includes a second bracket, a pushing plate and a third driving member. The third driving member is arranged on the second bracket, and the third driving member is used to drive the pushing plate to translate so as to push out the ceramic substrate on the magazine.

4. The ceramic substrate detection device according to claim 1, characterized in that: The conveying assembly includes a loading conveyor belt, a unloading conveyor belt and a second switching assembly, the second switching assembly includes a third bracket, a second movable seat movably connected to the third bracket and a fourth driving member for driving the second movable seat to move horizontally, the loading conveyor belt and the unloading conveyor belt are arranged on the second movable seat, and the loading conveyor belt and the unloading conveyor belt are arranged in sequence along the moving direction of the second movable seat.

5. The ceramic substrate detection device according to claim 1, characterized in that: The grabbing robot includes a linear module, a lifting module and a suction module. The linear module is used to drive the suction module to move horizontally. The lifting module is used to drive the suction module to move up and down. The suction module is used to suck or release the ceramic substrate.

6. The ceramic substrate detection device according to claim 1, characterized in that: A clamping assembly is provided on the mobile platform, and the clamping assembly includes a support seat, a first clamping block, a second clamping block, a first cylinder and a second cylinder. The first clamping block is arranged at the telescopic end of the first cylinder, and the second clamping block is arranged at the telescopic end of the second cylinder. The support seat is arranged on the mobile platform, and the first cylinder and the second cylinder are both installed on the support seat. The support seat is used to support the ceramic substrate. The first clamping block and the second clamping block are arranged opposite to each other, and a clamping station is formed between the first clamping block and the second clamping block.

7. The ceramic substrate detection device according to claim 6, characterized in that: The support base is circular and is rotatably connected to the mobile platform. A deviation correction component is provided between the mobile platform and the support base, and the deviation correction component is used to drive the support base to rotate.

8. The ceramic substrate detection device according to claim 1, characterized in that: The first driving member includes an X-axis translation module, a Y-axis translation module and a Z-axis translation module. The X-axis translation module is used to drive the mobile platform to move along the X-axis direction, the Y-axis translation module is used to drive the mobile platform to move along the Y-axis direction, and the Z-axis translation module is used to drive the mobile platform to move along the Z-axis direction.

9. The ceramic substrate detection device according to claim 1, characterized in that: The detection platform is provided with an opening, which is used to avoid the detection component from being airborne. The detection component includes a probe and an infrared thermal imager. The probe is installed on the detection platform through a support arm. The number of the probes is an even number, and two probes form a group. The two probes respectively contact the positive and negative terminals of the lamp beads on the ceramic substrate, and the infrared thermal imager is facing the position indicated by the probe.

10. The ceramic substrate detection device according to claim 9, characterized in that: The support arm includes a base, a front-to-back adjustment module, a left-to-right adjustment module, an up-down adjustment module and a mounting bracket. The base is installed on the detection platform. The front-to-back adjustment module is used to adjust the front-to-back position of the probe. The left-to-right adjustment module is used to adjust the left-to-right position of the probe. The up-down adjustment module is used to adjust the up-and-down position of the probe. The mounting bracket is used to install the probe.

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