New energy product automatic detection equipment

Abstract

The application discloses a new energy product automatic detection equipment, which comprises four mechanisms of feeding, electric testing, appearance detection and discharging; the feeding mechanism comprises a base, a carrier and a Y-axis assembly; the carrier moves on the base in Y-axis under the action of the Y-axis assembly; the electric testing mechanism comprises testing instruments and testing presses arranged above and below; the appearance detection mechanism comprises a CCD camera, a CCD light source and a code spraying head which move synchronously; the CCD camera and the CCD light source are arranged above and below, and the code spraying head is located at the side of the CCD light source; the discharging mechanism comprises a discharging mechanical arm and a discharging conveying belt; the discharging mechanical arm transfers the product on the carrier to the discharging conveying belt, and the product is output by the discharging conveying belt; the electric testing mechanism, the appearance detection mechanism and the discharging mechanical arm are sequentially arranged above the moving track of the carrier. The application can automatically test finished products, and the appearance detection is carried out and the labeling is performed after the detection is completed, so that different product qualities are distinguished, and the smooth progress of the subsequent process is ensured.

Description

Technical Field

[0001] This invention relates to the field of new energy product technology, and in particular to an automatic testing device for new energy products. Background Technology

[0002] After new energy products (such as solar panels) are manufactured, their electrical performance needs to be tested to ensure that the relevant performance of the finished product meets the usage requirements. In the existing technology, after the finished product has been tested, it is manually labeled as "qualified" or "unqualified" according to the test results before it flows to different subsequent processes.

[0003] Because high-voltage insulation testing is required during finished product testing, the pins inside the connectors may become misaligned during insertion and removal, resulting in defective products. This misalignment is difficult to detect visually, causing some defective products that pass the final product test but have misaligned pins to be labeled "qualified" and enter subsequent processes. Furthermore, manual labeling can lead to inconsistent label placement, mislabeling, and is labor-intensive and inefficient. Summary of the Invention

[0004] The purpose of this invention is to provide an automatic testing device for new energy products, which can automatically test finished products and perform appearance inspection before labeling after the test is completed, so as to ensure the differentiation of different product qualities and ensure the smooth progress of subsequent processes.

[0005] To achieve the above objectives, the solution of the present invention is:

[0006] An automatic testing device for new energy products includes a loading mechanism, an electrical testing mechanism, an appearance inspection mechanism, and a unloading mechanism. The loading mechanism includes a base, a carrier, and a Y-axis assembly. The carrier loads the product and moves along the Y-axis above the base under the action of the Y-axis assembly. The electrical testing mechanism includes a testing instrument and a testing press arranged vertically. The testing press is adjustable in height to cooperate with the carrier to press and fix the product. The appearance inspection mechanism includes a synchronously moving CCD camera, a CCD light source, and a spray nozzle. The CCD camera and the CCD light source are arranged vertically, and the spray nozzle is located to the side of the CCD light source. The movement of the appearance inspection mechanism includes movement along the X-axis and Z-axis. The unloading mechanism includes an unloading robotic arm and an unloading conveyor belt. The unloading robotic arm transfers the product from the carrier to the unloading conveyor belt, and the product is output by the unloading conveyor belt. The electrical testing mechanism, the appearance inspection mechanism, and the unloading robotic arm are sequentially arranged above the movement trajectory of the carrier.

[0007] The Y-axis assembly includes two Y-axis conveyor belts disposed at both ends of the carrier, and a Y-axis motor for driving the Y-axis conveyor belts.

[0008] The carrier includes a mounting plate, a jig plate, an elastic connector, a jig joint, a plug-in cylinder, a tilting cylinder, a vibration motor, and several product carrier plates. The mounting plate is mounted on the Y-axis assembly. The jig plate is positioned above the mounting plate via the elastic connector and has several grooves. The jig joint is located within the grooves and is driven by the plug-in cylinder to extend and retract. The product carrier plate is located within the grooves and is tilted by the tilting cylinder, and has a product placement slot matching the product shape. The vibration motor is mounted on the mounting plate and connected to the lower surface of the jig plate to drive the jig plate to vibrate.

[0009] Preferably, the elastic connector is a plurality of shock-absorbing pads disposed on the opposite surfaces of the mounting plate and the fixture plate.

[0010] Preferably, the carrier further includes a guide assembly; the guide assembly is disposed between the fixture connector and the insertion / removal cylinder, and includes a fixed plate driven by the insertion / removal cylinder, a guide rail that slides with the fixed plate and is disposed along the insertion / removal direction of the fixture connector; the fixed plate is provided with an insertion hole for inserting the fixture connector, and a wire threading post for fixing the wire, the wire threading post being provided with a wire threading hole.

[0011] Preferably, both ends of the product carrier plate are provided with bearing seats; the ends of the product carrier plate are rotatably engaged with the bearing seats, and its bottom surface is connected to the tilting cylinder via transmission.

[0012] Preferably, the fixture plate is made of fiberglass material. The high voltage resistance and insulation properties of fiberglass material can improve the testing accuracy during electrical testing.

[0013] The testing instrument is mounted on the base via a first bracket; a lifting cylinder is provided on the first bracket, and the lifting cylinder is fixedly connected to the testing press via a drive shaft passing through the first bracket.

[0014] Preferably, the electrical testing mechanism further includes several pairs of guide shafts and guide sleeves; the guide sleeves are disposed on the first bracket; the lower end of the guide shaft is vertically connected to the test press, and its upper end is movably inserted through the corresponding guide sleeve.

[0015] The appearance inspection mechanism further includes a second bracket, an X-axis assembly, and a Z-axis assembly; the second bracket is mounted on the base; the X-axis assembly includes an X-axis guide rail mounted on the second bracket, an X-axis motor, and a slider, the slider moving along the X-axis guide rail in the X-axis direction under the drive of the X-axis motor; the Z-axis assembly includes a Z-axis cylinder and a mounting block, the Z-axis cylinder being mounted on the slider and used to drive the mounting block to move in the Z-axis direction; the CCD camera, CCD light source, and spray nozzle are all mounted on the mounting block.

[0016] The unloading robotic arm includes a movable plate that can move in the Y-axis and Z-axis directions, and several suction cups disposed on the movable plate.

[0017] After adopting the above technical solution, the present invention has the following technical effects:

[0018] ① By driving the carrier through the Y-axis component to move sequentially below the electrical testing mechanism, the appearance inspection mechanism and the unloading robotic arm, the automatic inspection process of loading, electrical testing, appearance inspection and unloading can be completed automatically, thus achieving the purpose of automation;

[0019] ② After the product completes the electrical test, the appearance inspection agency can perform appearance inspection on the pins of the product connector to check for any pin misalignment. Then, based on the results of the electrical test and appearance inspection, labels are affixed to ensure the accuracy of the equipment inspection results and to ensure the normal operation of subsequent processes.

[0020] ③ The equipment can automatically label based on the results of electrical testing and appearance inspection, avoiding the influence of various subjective factors in manual labeling, resulting in low error rate and high efficiency. Attached Figure Description

[0021] Figure 1 This is a perspective view of a specific embodiment of the present invention;

[0022] Figure 2 This is a top view of a specific embodiment of the present invention;

[0023] Figure 3 This is a side view of a specific embodiment of the present invention;

[0024] Figure 4 This is a perspective view of the appearance inspection mechanism according to a specific embodiment of the present invention;

[0025] Figure 5 This is a perspective view of the vehicle according to a specific embodiment of the present invention;

[0026] Figure 6 This is an exploded view of the vehicle according to a specific embodiment of the present invention;

[0027] Figure 7This is a partial structural schematic diagram of the vehicle according to a specific embodiment of the present invention;

[0028] Explanation of icon numbers:

[0029] 1----Feeding mechanism; 11---Base; 12---Carrier;

[0030] 121--Mounting plate; 122--Jig plate; 1221--Groove;

[0031] 123--Elastic connector; 124--Jig connector; 125--Put-in / pull-out cylinder;

[0032] 126--Tilting cylinder; 127--Vibration motor; 128--Product carrier plate;

[0033] 1281 - Product placement slot; 129 - Guide assembly; 1291 - Fixing plate;

[0034] 1292-Guide rail; 1293-Socket; 1294-Wire threading post;

[0035] 1295 - Threading hole; 120 - Shaft seat; 13 - Y-axis assembly;

[0036] 131--Y-axis conveyor belt; 132--Y-axis motor; 2----Electrical testing mechanism;

[0037] 21---Testing instrument; 22---Testing press; 23---First support;

[0038] 24---Lifting cylinder; 25---Drive shaft; 26---Guide shaft;

[0039] 27---Guide sleeve; 3---Appearance inspection mechanism; 31---CCD camera;

[0040] 32---CCD light source; 33---Spray nozzle; 34---Second bracket;

[0041] 35---X-axis assembly; 351--X-axis guide rail; 352--X-axis motor;

[0042] 353--Slider; 36---Z-axis assembly; 361--Z-axis cylinder;

[0043] 362--Mounting block; 4---Unloading mechanism; 41---Unloading robotic arm;

[0044] 411--Moving plate; 412--Suction cup; 42---Unloading conveyor belt;

[0045] 10---Products. Implementation

[0046] To further explain the technical solution of the present invention, the present invention will be described in detail below through specific embodiments.

[0047] To make the objectives, technical solutions, and advantages of the embodiments of the present invention clearer, the technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. The components of the embodiments of the present invention described and shown in the accompanying drawings can generally be arranged and designed in various different configurations.

[0048] Therefore, the following detailed description of the embodiments of the invention provided in the accompanying drawings is not intended to limit the scope of protection of the invention, but merely to illustrate selected embodiments of the invention. All other embodiments obtained by those skilled in the art based on the embodiments of the invention without inventive effort are within the scope of protection of the invention.

[0049] It should be noted that similar labels and letters in the following figures indicate similar items. Therefore, once an item is defined in one figure, it does not need to be further defined and explained in subsequent figures.

[0050] In the description of the embodiments of the present invention, it should be understood that the indicated orientation or positional relationship is based on the orientation or positional relationship shown in the accompanying drawings, or the orientation or positional relationship in which the product of the invention is usually placed when in use, or the orientation or positional relationship in which those skilled in the art are usually understood. It is only for the purpose of simplifying the description of the embodiments of the present invention, and is not intended to indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, it should not be construed as a limitation of the present invention.

[0051] Furthermore, the terms "first," "second," and "third," etc., are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of the stated features. In the description of this invention, "a plurality of" means two or more, unless otherwise explicitly specified.

[0052] In the description of the embodiments of the present invention, it should also be noted that, unless otherwise explicitly specified and limited, the terms "set," "install," "connect," and "link" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection, an electrical connection, or a connection that allows for mutual communication; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in the present invention based on the specific circumstances.

[0053] In this invention, unless otherwise explicitly specified and limited, "above" or "below" the second feature can include direct contact between the first and second features, or contact between the first and second features through another feature between them. Furthermore, "above," "over," and "on top" of the second feature includes the first feature directly above or diagonally above the second feature, or simply indicates that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature includes the first feature directly below or diagonally below the second feature, or simply indicates that the first feature is at a lower horizontal level than the second feature.

[0054] The following disclosure provides many different embodiments or examples for implementing different structures of the invention. To simplify the disclosure, specific examples of components and arrangements are described below. Of course, these are merely examples and are not intended to limit the invention. Furthermore, reference numerals and / or letters may be repeated in different examples; such repetition is for simplification and clarity and does not in itself indicate a relationship between the various embodiments and / or arrangements discussed.

[0055] Furthermore, this invention provides examples of various specific processes and materials, but those skilled in the art will recognize the application of other processes and / or the use of other materials.

[0056] refer to Figures 1 to 7 As shown, the present invention discloses an automatic testing equipment for new energy products, including a feeding mechanism 1, an electrical testing mechanism 2, an appearance inspection mechanism 3, and a discharging mechanism 4;

[0057] The loading mechanism 1 includes a base 11, a carrier 12 and a Y-axis assembly 13; the carrier 12 is used to load the product 10 and moves in the Y-axis direction above the base 11 under the action of the Y-axis assembly 13;

[0058] The electrical testing mechanism 2 includes a testing instrument 21 and a testing press 22 arranged vertically. The testing press 22 can be raised and lowered to cooperate with the carrier 12 to press and fix the product 10.

[0059] The appearance inspection mechanism 3 includes a synchronously moving CCD camera 31, a CCD light source 32, and a spray nozzle 33; the CCD camera 31 and the CCD light source 32 are arranged vertically, and the spray nozzle 33 is located on the side of the CCD light source 32; the movement of the appearance inspection mechanism 3 includes movement in the X-axis direction and movement in the Z-axis direction.

[0060] The unloading mechanism 4 includes an unloading robotic arm 41 and an unloading conveyor belt 42. The unloading robotic arm 41 transfers the product 10 on the carrier 12 to the unloading conveyor belt 42, and the product is output by the unloading conveyor belt 42.

[0061] The electrical testing mechanism 2, the appearance inspection mechanism 3, and the unloading robotic arm 41 are sequentially arranged above the moving trajectory of the carrier 12.

[0062] The following illustrates specific embodiments of the present invention.

[0063] The aforementioned Y-axis assembly 13 includes two Y-axis conveyor belts 131 disposed at both ends of the carrier 12, and a Y-axis motor 132 for driving the Y-axis conveyor belts 131. Under the drive of the Y-axis motor 132, the Y-axis conveyor belts 131 drive the carrier 12 to reciprocate in the Y-axis direction, realizing the process cycle of loading → electrical testing → appearance inspection → unloading → loading.

[0064] refer to Figures 5 to 7 As shown, the carrier 12 includes a mounting plate 121, a jig plate 122, an elastic connector 123, a jig joint 124, a plug-in cylinder 125, a tilting cylinder 126, a vibration motor 127, and several product carrier plates 128. The mounting plate 121 is mounted on the Y-axis assembly 13. The jig plate 122 is positioned above the mounting plate 121 via the elastic connector 123 and has several grooves 1221 on it. The jig joint 124 is located within the grooves 1221 and is driven by the plug-in cylinder 125 to extend and retract, thereby achieving... The connector of product 10 can be docked or detached; the product carrier plate 128 is set in the groove 1221 and is flipped under the drive of the flipping cylinder 126 so that the appearance inspection of the connector pin of product 10 can be carried out in the subsequent process. It is provided with a product placement groove 1281 that matches the shape of product 10; the vibration motor 127 is mounted on the mounting plate 121 and connected to the lower surface of the fixture plate 122 to drive the fixture plate 122 to vibrate, so as to realize electrical testing under shaking conditions and enrich the testing conditions and types of the equipment.

[0065] Furthermore, the aforementioned elastic connector 123 consists of several shock-absorbing pads installed on the opposite sides of the mounting plate 121 and the fixture plate 122, which realize the shock absorption and buffering function when the fixture plate 122 vibrates, avoiding its impact on the Y-axis assembly 13 or even the entire equipment, while also achieving noise reduction and optimizing the workshop environment.

[0066] Secondly, the aforementioned carrier 12 also includes a guide assembly 129. The guide assembly 129 is disposed between the jig connector 124 and the insertion / removal cylinder 125, and includes a fixed plate 1291 driven by the insertion / removal cylinder 125, and a guide rail 1292 that slides with the fixed plate 1291 and is arranged along the insertion / removal direction of the jig connector 124. The fixed plate 1291 is provided with an insertion hole 1293 for inserting the jig connector 124, and a wire threading post 1294 for fixing the wire, and the wire threading post 1294 is provided with a wire threading hole 1295. Installing the jig connector 124 through the guide assembly 129 can achieve buffering between the jig connector 124 and the insertion / removal cylinder 125, avoiding the disadvantages of the jig connector 124 being subjected to excessive force and having a short service life if the jig connector 124 is directly installed on the insertion / removal cylinder 125.

[0067] Furthermore, both ends of the product carrier plate 128 are provided with bearing seats 120; the ends of the product carrier plate 128 are rotatably engaged with the bearing seats 120, and its bottom surface is connected to the tilting cylinder 126. When the tilting cylinder 126 is working, it pushes the product carrier plate 128 to rotate, so that the product placement slot 1281 of the product carrier plate 128 faces upward, or so that the side of the product carrier plate 128 faces upward.

[0068] In addition, the fixture plate 122 is made of fiberglass material. The high voltage resistance and insulation properties of fiberglass material can improve the test accuracy during electrical testing.

[0069] The aforementioned testing instrument 21 is mounted on the base 11 via the first bracket 23; the first bracket 23 is equipped with a lifting cylinder 24, which is fixedly connected to the test press 22 via a drive shaft 25 passing through the first bracket 23, so as to realize the lifting and lowering of the test press 22 above the base 11.

[0070] Furthermore, the aforementioned electrical testing mechanism 2 also includes several pairs of guide shafts 26 and guide sleeves 27; the guide sleeves 27 are mounted on the first bracket 23; the lower end of the guide shaft 26 is vertically connected to the test press 22, and is preferably mounted at the corner position, with its upper end movably passing through the corresponding guide sleeve 27, so as to realize the guiding function when the test press 22 is raised and lowered.

[0071] The aforementioned appearance inspection mechanism 3 also includes a second bracket 34, an X-axis assembly 35, and a Z-axis assembly 36; the second bracket 34 is mounted on the base 11; the X-axis assembly 35 includes an X-axis guide rail 351 mounted on the second bracket 34, as well as an X-axis motor 352 and a slider 353, the slider 353 moves along the X-axis guide rail 351 in the X-axis direction under the drive of the X-axis motor 352; the Z-axis assembly 36 includes a Z-axis cylinder 361 and a mounting block 362, the Z-axis cylinder 361 is mounted on the slider 353 and is used to drive the mounting block 362 to move in the Z-axis direction; the CCD camera 31, the CCD light source 32, and the spray nozzle 33 are all mounted on the mounting block 362.

[0072] The aforementioned unloading robotic arm 41 includes a movable plate 411 that can move in the Y-axis and Z-axis directions, and a plurality of suction cups 412 disposed on the movable plate 411, thereby being able to lift and lower to pick up the product 10 on the carrier 12 and transport it forward to the unloading conveyor belt 42.

[0073] The workflow of this invention is as follows:

[0074] ① The product 10 is placed into the product carrier plate 128 of the carrier 12 by manual labor or other mechanical structure. The carrier 12 is first moved to the bottom of the electrical testing mechanism 2 under the drive of the Y-axis assembly 13.

[0075] ②The test press 22 descends under the action of the lifting cylinder 24 and presses the product 10 in the fixed groove 1221, and the test instrument 21 is powered on to perform electrical testing;

[0076] ③ After the electrical test is completed, the Y-axis assembly 13 continues to drive the carrier 12 forward to the area below the appearance inspection mechanism 3. If the electrical test fails, the spray nozzle 33 will directly mark it with a "non-conforming" label. If the test passes, the CCD camera 31, together with the CCD light source 32, will first perform an appearance inspection on the connector pins of the product 10 to check whether there is any pin misalignment. If so, the spray nozzle 33 will mark it with a "non-conforming" label. Otherwise, if the appearance inspection passes, the spray nozzle 33 will mark it with a "conforming" label.

[0077] ④ The Y-axis assembly 13 continues to drive the carrier 12 forward to below the unloading robot arm 41 of the unloading mechanism 4. The unloading robot arm 41 transfers the product 10, which has been tagged, to the unloading conveyor belt 42.

[0078] Through the above scheme, the present invention drives the carrier 12 to move sequentially below the electrical testing mechanism 2, the appearance inspection mechanism 3, and the unloading robotic arm 41 via the Y-axis assembly 13, which can automatically complete the automatic inspection process of loading, electrical testing, appearance inspection, and unloading, achieving the purpose of automation. After the product completes the electrical test, the appearance inspection mechanism 3 can perform appearance inspection on the pins of the product connector to detect whether there is any pin misalignment. Then, it will label according to the results of electrical testing and appearance inspection to ensure the accuracy of the equipment inspection results and ensure the normal operation of subsequent processes. The equipment can automatically label according to the results of electrical testing and appearance inspection, avoiding the influence of various subjective factors of manual labeling, with low error rate and high efficiency.

[0079] The above embodiments and figures are not intended to limit the product form and style of the present invention. Any appropriate changes or modifications made by those skilled in the art should be considered as not departing from the patent scope of the present invention.

Claims

1. A new energy product automatic detection equipment, characterized in that: it comprises a feeding mechanism, an electrical test mechanism, an appearance detection mechanism and a discharging mechanism; the feeding mechanism comprises a base, a carrier and a Y-axis assembly; the carrier is used for loading products and moves in Y-axis direction above the base under the action of the Y-axis assembly; the electrical test mechanism comprises test instruments and a test press arranged in a top-bottom manner; the test press is liftable to realize compression and fixation of the products in cooperation with the carrier; the appearance detection mechanism comprises a CCD camera, a CCD light source and a code spraying head which move synchronously; the CCD camera and the CCD light source are arranged in a top-bottom manner, and the code spraying head is located at the side of the CCD light source; the appearance detection mechanism moves in X-axis direction and Z-axis direction; the discharging mechanism comprises a discharging mechanical arm and a discharging conveyor belt; the discharging mechanical arm transfers the products on the carrier to the discharging conveyor belt, and the products are output by the discharging conveyor belt; the electrical test mechanism, the appearance detection mechanism and the discharging mechanical arm are arranged in sequence above the moving track of the carrier; the carrier comprises a mounting plate, a jig plate, an elastic connecting piece, a jig joint, a plug-in cylinder, a turnover cylinder, a vibration motor and a plurality of product carrier plates; the mounting plate is mounted on the Y-axis assembly; the jig plate is arranged above the mounting plate through the elastic connecting piece, and a plurality of grooves are arranged on the jig plate; the jig joint is arranged in the groove and is driven by the plug-in cylinder to stretch and retract; the product carrier plate is arranged in the groove and is turned over under the drive of the turnover cylinder, and a product placing groove matched with the product shape is arranged on the product carrier plate; the vibration motor is mounted on the mounting plate and connected with the lower surface of the jig plate, and is used to drive the jig plate to vibrate.

2. The new energy product automatic detection equipment according to claim 1, characterized in that: the Y-axis assembly comprises two Y-axis conveyor belts arranged at both ends of the carrier, and a Y-axis motor used for driving the Y-axis conveyor belts.

3. The new energy product automatic detection equipment according to claim 1, characterized in that: the elastic connecting piece is a plurality of shock-absorbing foot pads arranged on the opposite surfaces of the mounting plate and the jig plate.

4. The new energy product automatic detection equipment according to claim 1, characterized in that: the carrier further comprises a guide assembly; the guide assembly is arranged between the jig joint and the plug-in cylinder, and comprises a fixed plate driven by the plug-in cylinder and a guide rail in sliding connection with the fixed plate and arranged along the plug-in direction of the jig joint; the fixed plate is provided with a plug hole for inserting the jig joint and a wire penetrating column for fixing an electric wire, and the wire penetrating column is provided with a wire penetrating hole.

5. The new energy product automatic detection equipment according to claim 1, characterized in that: both ends of the product carrier plate are provided with shaft seats; the end of the product carrier plate is in rotational connection with the shaft seat, and the bottom surface of the product carrier plate is in transmission connection with the turnover cylinder.

6. The new energy product automatic detection equipment according to claim 1, characterized in that: ​ ​ ​ ​ ​ ​ ​ ​ ​ ​ ​ The jig plate is made of glass fiber material, and the high pressure resistance and insulation performance of the glass fiber material can improve the test precision during electrical test.

7. The automatic detection equipment for new energy products according to claim 1, characterized in that: The test instrument is installed on the base through a first support; a lifting cylinder is arranged on the first support, and the lifting cylinder is fixedly connected with the test press through a driving shaft penetrating through the first support.

8. The automatic detection equipment for new energy products according to claim 7, characterized in that: The electrical test mechanism further comprises a plurality of pairs of guide shafts and guide sleeves; the guide sleeves are arranged on the first support; the lower ends of the guide shafts are connected with the test press in a perpendicular manner, and the upper ends of the guide shafts are movably penetrated through the corresponding guide sleeves.

9. The automatic detection equipment for new energy products according to claim 1, characterized in that: The appearance detection mechanism further comprises a second support, an X-axis assembly and a Z-axis assembly; the second support is installed on the base; the X-axis assembly comprises an X-axis guide rail installed on the second support, an X-axis motor and a sliding block; the sliding block moves in the X-axis direction under the drive of the X-axis motor along the X-axis guide rail; the Z-axis assembly comprises a Z-axis cylinder and a mounting block; the Z-axis cylinder is installed on the sliding block and is used to drive the mounting block to move in the Z-axis direction; the CCD camera, the CCD light source and the inkjet head are all installed on the mounting block.

10. The automatic detection equipment for new energy products according to claim 1, characterized in that: The blanking mechanical arm comprises a moving plate capable of moving in the Y-axis and Z-axis directions, and a plurality of suction cups arranged on the moving plate.

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