Scribing test device

Abstract

The utility model relates to a lineation testing device which comprises a machine frame, a first lineation mechanism, a second lineation mechanism, a supporting mechanism and a conveying mechanism, the first lineation mechanism comprises a first mechanical arm and a first lineation assembly, and the first lineation assembly is installed at the first execution end of the first mechanical arm; the first scribing mechanism is used for carrying out artificial finger scribing test; the second lineation mechanism comprises a second manipulator and a second lineation assembly, and the second lineation mechanism is used for carrying out a handwriting stroke lineation test; the supporting mechanism comprises a lifting driving assembly, a clamping assembly and a supporting platform, and the clamping assembly and the supporting platform are installed on the lifting driving assembly; the conveying mechanism comprises mounting plates and transmission assemblies, the two mounting plates are arranged on the two sides of the supporting mechanism correspondingly, and the multiple sets of transmission assemblies are mounted on the mounting plates. The beneficial effects of the utility model lie in that the test efficiency can be improved, and the test result stability is good.

Description

Technical Field

[0001] The utility model relates to the technical field of electronic product manufacturing, in particular to a scribing test device. Background Art

[0002] With the advancement of automation technology, many manufacturing and testing processes are gradually shifting from manual operations to automated ones, improving production efficiency and testing accuracy. Scribing testing, as a crucial step in this process, plays a crucial role, particularly in electronics, mechanical equipment, and other products requiring precision. Scribing testing is commonly used to assess product surface quality, measure scribed line accuracy, and verify product performance in actual use.

[0003] Traditional marking tests typically rely on manual labor, which is not only time-consuming and labor-intensive, but also difficult to ensure consistency and accuracy. To address these issues, the industry has gradually developed various automated testing devices. Existing technologies typically use a single marking mechanism for testing, or require frequent changes of testing equipment during the test process, resulting in complex operations and low efficiency. Utility Model Content

[0004] The purpose of the utility model is to provide a marking test device which can improve the test efficiency and has good test result stability.

[0005] A marking test device includes a frame, and a first marking mechanism, a second marking mechanism, a support mechanism and a conveying mechanism installed on the frame, wherein the first marking mechanism includes a first manipulator and a first marking assembly, the first marking assembly is installed at the first execution end of the first manipulator, and the first marking mechanism is used to perform a fake finger marking test; the second marking mechanism includes a second manipulator and a second marking assembly, the second marking assembly is installed at the second execution end of the second manipulator, and the second marking mechanism is used to perform a handwriting pen marking test; the support mechanism includes a lifting drive assembly, a clamping assembly and a support platform, the clamping assembly and the support platform are installed on the lifting drive assembly, the clamping assembly is used to clamp the support platform, and the support platform is used to support the product undergoing the marking test; the conveying mechanism includes a mounting plate and a transmission assembly, two mounting plates are respectively arranged on both sides of the support mechanism, and several groups of transmission assemblies are installed on the mounting plate for conveying products.

[0006] In the above scheme, the mounting plates are installed on both sides of the support mechanism so that the transmission components are located on both sides of the support structure. The product can be overlapped on the transmission component for transportation. The product is transported to a preset position through the conveying mechanism, and the support platform is driven to rise by the lifting drive component so that the support platform supports the product to be tested for marking. The clamping component can ensure the stability of the support platform, thereby ensuring the stability of the product to be tested for marking. The first marking mechanism and the second marking mechanism correspond to two groups of conveying mechanisms and two groups of support mechanisms respectively. The product first arrives at the support platform under the first marking mechanism, and the first manipulator drives the first marking component to perform a fake finger marking test. After that, the product arrives at the support platform under the second marking mechanism, and the second manipulator drives the second marking component to perform a handwriting pen marking test, thereby realizing fully automated testing, reducing manual operation, improving the efficiency of product marking testing, and ensuring the stability of test results.

[0007] Furthermore, the first marking assembly includes a first connecting plate, a first connecting rod, a first mounting block and a first locking block, the first connecting plate is connected to the first execution end, the first mounting block and the first connecting plate are connected by the first connecting rod, the first locking block is connected to the first mounting block, and a fake finger marking pen is clamped between the first locking block and the first mounting block.

[0008] In the above scheme, the first marking assembly is connected to the first manipulator by connecting the first connecting plate to the first execution end, and the first mounting block and the first connecting plate are connected by the first connecting rod, so that the first mounting block is located below the first connecting plate, and an arc groove is provided on one side of the first mounting block, and an arc groove is also provided on the side of the first locking block opposite to the first mounting block. The fake finger marking pen is clamped between the arc groove of the first mounting block and the arc groove of the first locking block, and the first locking block is locked to the first mounting block by a fastener to ensure the stability of the fake finger marking pen.

[0009] Furthermore, the second marking assembly includes a second connecting plate, a second connecting rod, a second mounting block and a second locking block, the second connecting plate is connected to the second execution end, the second mounting block and the second connecting plate are connected through the second connecting rod, the second locking block is connected to the second mounting block, and a handwriting marking pen is clamped between the second locking block and the second mounting block.

[0010] In the above scheme, the structure of the second marking assembly is basically the same as that of the first marking assembly. This consistency makes the manufacture, installation and maintenance of the assembly easier. The second marking assembly and the second manipulator are connected through the second connecting plate, and the second mounting block and the second connecting plate are connected through the second connecting rod. The handwriting marking pen is stably locked between the second locking block and the second mounting block through the second locking block. The first marking assembly and the second marking assembly can be operated with the same standards and methods, ensuring that the marking standards of the product are consistent during the test process, which helps to improve the accuracy of the overall test.

[0011] Furthermore, the lifting drive assembly includes a mounting seat, a first driving member and a support block, the first driving member is connected to the mounting seat, the support block is connected to the output end of the first driving member, and the support platform is connected to the support block.

[0012] In the above solution, the mounting base is fixed vertically on the frame, the first driving member can be a cylinder, and the output end of the first driving member is facing the vertical direction, so that it can push the support block up and down, thereby driving the support platform installed on the support block to rise and fall.

[0013] Furthermore, the support platform includes a base plate and a support plate, the base plate is connected to the support block, the support plate is connected to the base plate, and a mounting groove is provided on the support plate, in which an in-position sensor is installed.

[0014] In the above solution, the design of the connection between the support plate and the base plate ensures the structural stability of the support platform, avoiding the impact of the test results due to the movement or tilt of the support platform during the test process. The in-place sensor is installed in the mounting groove of the support plate, which can prevent the in-place sensor from contacting and interfering with the product.

[0015] Furthermore, the clamping assembly includes a second driving member, a third driving member, a fourth driving member, a first clamping plate and a second clamping plate, the second driving member is connected to the first driving member, the first clamping plate is connected to the second driving member, the second driving member can drive the first clamping plate to move vertically, the third driving member is connected to the support block, the fourth driving member is connected to the third driving member, the second clamping plate is connected to the fourth driving member, the third driving member can drive the fourth driving member to move horizontally, and the fourth driving member can drive the second clamping plate to move vertically.

[0016] In the above scheme, the first clamping plate and the second clamping plate are respectively clamped at the two ends of the support plate, the second driving member can drive the first clamping plate to rise and fall with the support plate, and the third driving member can drive the fourth driving member to move horizontally, so that the position of the second clamping plate can be adjusted according to the length of the support plate, and the fourth driving member can drive the second clamping plate to rise and fall with the support plate.

[0017] Furthermore, the transmission assembly includes a transmission wheel, a transmission belt and a transmission drive member, the output end of the transmission drive member is connected to the driving wheel, and the transmission belt is wound around the driving wheel and the transmission wheel.

[0018] In the above scheme, the output end of the transmission drive is connected to the driving wheel, so that the driving wheel can be driven to rotate. The transmission wheel supports the transmission belt to run within a certain length range, and the transmission wheel rotates synchronously under the action of the transmission belt, thereby ensuring that the transmission belt can smoothly transport the product.

[0019] Furthermore, it also includes a baffle, which is installed on the upper part of the mounting plate.

[0020] In the above solution, baffles are installed on the upper part of the two mounting plates. The baffles can limit the product to prevent it from shifting or falling during transfer or marking test, thereby improving the safety of system operation and reducing safety hazards caused by improper product positioning.

[0021] Furthermore, it also includes a positioning mechanism, which includes a positioning drive and a positioning plate. The positioning drive is connected to the mounting plate, and the positioning plate is connected to the output end of the positioning drive. The positioning plate can pass through the baffle and abut against the product.

[0022] In the above solution, when the product is transported to the top of the support platform, the support platform rises to support the product. At this time, the positioning drive can drive the positioning plate to pass through the baffle and abut the product. By automatically driving the positioning plate for precise positioning, the operation process is simplified. The operator does not need to manually adjust the product position, and the operation process is more efficient and convenient. The positioning plate also avoids possible movement or offset of the product during testing or processing. This stability helps to improve the reliability of the test and the accuracy of the results.

[0023] Furthermore, the baffle is provided with a plurality of grooves, and the positioning plate is provided with a plurality of protruding structures, and the protruding structures are movably embedded in the grooves.

[0024] In the above solution, the raised structure fits into the groove, preventing the positioning plate from slipping on the bar. This design helps stabilize the positioning plate's position, preventing unexpected displacement or deviation during operation. The combination of the groove and raised structure ensures consistent positioning of the positioning plate each time, improving repeatable positioning accuracy.

[0025] The utility model provides a marking test device with the beneficial effects of improving test efficiency and improving test result stability. The mounting plates are installed on both sides of the support mechanism so that the transmission components are located on both sides of the support structure. The product can be overlapped on the transmission component for transportation. The product is transported to a preset position by the conveying mechanism. The support platform is driven up by the lifting drive component so that the support platform supports the product to be marked and tested. The clamping component can ensure the stability of the support platform, thereby ensuring the stability of the product to be marked and tested. The first marking mechanism and the second marking mechanism respectively correspond to two groups of conveying mechanisms and two groups of support mechanisms. The product first arrives at the support platform below the first marking mechanism, and the first manipulator drives the first marking component to perform a fake finger marking test. After that, the product arrives at the support platform below the second marking mechanism, and the second manipulator drives the second marking component to perform a handwriting pen marking test, thereby realizing fully automated testing, reducing manual operation, improving the efficiency of product marking testing, and ensuring the stability of test results. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 FIG. 4 is a perspective view of a scribing test device according to an embodiment of the present invention.

[0027] Figure 2 Schematic diagram of the structure of the first scribing mechanism, the second scribing mechanism, the supporting mechanism and the conveying mechanism in one embodiment.

[0028] Figure 3 Schematic diagram of the detailed structure of the first scribing mechanism of an embodiment.

[0029] Figure 4 Schematic diagram of the detailed structure of the second scribing mechanism in one embodiment.

[0030] Figure 5 Schematic diagram of the positions of the support mechanism and the positioning mechanism of an embodiment.

[0031] Figure 6 Schematic diagram of the detailed structure of the support mechanism of one embodiment.

[0032] Figure 7 Schematic diagram of the support platform structure of an embodiment.

[0033] Figure 8 Schematic diagram of the detailed structure of the conveying mechanism of one embodiment.

[0034] Description of Figure Numbers:

[0035] 1. Frame;

[0036] 2. First marking mechanism; 21. First manipulator; 22. First marking assembly; 221. First connecting plate; 222. First connecting rod; 223. First mounting block; 224. First locking block; 225. Prosthetic finger marking pen;

[0037] 3. Second marking mechanism; 31. Second manipulator; 32. Second marking assembly; 321. Second connecting plate; 322. Second connecting rod; 323. Second mounting block; 324. Second locking block; 325. Handwriting marking pen;

[0038] 4. Support mechanism; 41. Lifting drive assembly; 411. Mounting seat; 412. First drive member; 413. Support block; 42. Clamping assembly; 421. Second drive member; 422. First clamping plate; 423. Third drive member; 424. Fourth drive member; 425. Second clamping plate; 43. Support platform; 431. Bottom plate; 432. Support plate; 4321. Mounting slot;

[0039] 5. Conveying mechanism; 51. Mounting plate; 511. Raised strip; 52. Transmission assembly; 521. Transmission wheel; 522. Transmission drive member; 523. Drive wheel; 524. Transmission belt;

[0040] 6. Baffle bar; 7. Positioning mechanism; 71. Positioning drive member; 72. Positioning plate; 8. Protruding structure. DETAILED DESCRIPTION

[0041] The following is a further detailed description of a scribing test device of the present invention in conjunction with specific embodiments and drawings.

[0042] like Figure 1 and Figure 2 As shown in a preferred embodiment, a marking test device of the present invention includes a frame 1, and a first marking mechanism 2, a second marking mechanism 3, a support mechanism 4 and a conveying mechanism 5 installed on the frame 1. The first marking mechanism 2 includes a first manipulator 21 and a first marking assembly 22. The first marking assembly 22 is installed at the first execution end of the first manipulator 21. The first marking mechanism 2 is used to perform a fake finger marking test; the second marking mechanism 3 includes a second manipulator 31 and a second marking assembly 32. The second marking assembly 32 is installed at the second manipulator 3 1, the second scribing mechanism 3 is used to perform a stylus scribing test; the support mechanism 4 includes a lifting drive assembly 41, a clamping assembly 42 and a support platform 43, the clamping assembly 42 and the support platform 43 are mounted on the lifting drive assembly 41, the clamping assembly 42 is used to clamp the support platform 43, and the support platform 43 is used to support the product undergoing the scribing test; the conveying mechanism 5 includes a mounting plate 51 and a transmission assembly 52, the two mounting plates 51 are respectively arranged on both sides of the support mechanism 4, and a plurality of transmission assemblies 52 are mounted on the mounting plate 51 for conveying the product.

[0043] In the above embodiment, the mounting plate 51 is installed on both sides of the support mechanism 4, so that the transmission assembly 52 is located on both sides of the support structure. The product can be overlapped on the transmission assembly 52 for transportation. The product is transported to a preset position through the conveying mechanism 5, and the support platform 43 is driven to rise by the lifting drive assembly 41 so that the support platform 43 supports the product to be tested. The clamping assembly 42 can ensure the stability of the support platform 43, thereby ensuring the stability of the product to be tested. The first marking mechanism 2 and the second marking mechanism 3 correspond to two groups of conveying mechanisms 5 and two groups of support mechanisms 4 respectively. The product first arrives at the support platform 43 below the first marking mechanism 2, and the first manipulator 21 drives the first marking assembly 22 to perform a fake finger marking test. After that, the product arrives at the support platform 43 below the second marking mechanism 3, and the second manipulator 31 drives the second marking assembly 32 to perform a handwriting pen marking test, realizing fully automated testing, reducing manual operation, improving the efficiency of product marking testing, and ensuring the stability of the test results.

[0044] like Figure 1 、 Figure 2 and Figure 3 As shown, in some embodiments, the first marking assembly 22 includes a first connecting plate 221, a first connecting rod 222, a first mounting block 223 and a first locking block 224. The first connecting plate 221 is connected to the first execution end, and the first mounting block 223 and the first connecting plate 221 are connected through the first connecting rod 222. The first locking block 224 is connected to the first mounting block 223, and a fake finger marking pen 225 is clamped between the first locking block 224 and the first mounting block 223. The first marking assembly 22 is connected to the first execution end through the first connecting plate 221, and the first mounting block 223 and the first connecting plate 221 are connected through the first connecting rod 222, so that the first mounting block 223 is located below the first connecting plate 221. An arc groove is provided on one side of the first mounting block 223, and an arc groove is also provided on the side opposite to the first mounting block 223 of the first locking block 224. The fake finger marking pen 225 is clamped between the arc groove of the first mounting block 223 and the arc groove of the first locking block 224. The first locking block 224 is locked to the first mounting block 223 by a fastener to ensure the stability of the fake finger marking pen 225.

[0045] like Figure 1 、 Figure 2 and Figure 4As shown, in some embodiments, the second marking assembly 32 includes a second connecting plate 321, a second connecting rod 322, a second mounting block 323 and a second locking block 324, the second connecting plate 321 is connected to the second execution end, the second mounting block 323 and the second connecting plate 321 are connected through the second connecting rod 322, the second locking block 324 is connected to the second mounting block 323, and a handwriting marking pen 325 is clamped between the second locking block 324 and the second mounting block 323. The structure of the second marking assembly 32 is basically the same as that of the first marking assembly 22. This consistency makes the manufacture, installation and maintenance of the assembly easier. The second marking assembly 32 and the second manipulator 31 are connected by the second connecting plate 321, and the second mounting block 323 and the second connecting plate 321 are connected by the second connecting rod 322. The handwriting marking pen 325 is stably locked between the second locking block 324 and the second mounting block 323 by the second locking block 324. The first marking assembly 22 and the second marking assembly 32 can be operated with the same standard and method to ensure that the marking standards of the product are consistent during the test process, which helps to improve the accuracy of the overall test.

[0046] like Figure 2 、 Figure 5 and Figure 6 As shown, in some embodiments, the lifting drive assembly 41 includes a mounting base 411, a first driving member 412, and a support block 413. The first driving member 412 is connected to the mounting base 411, the support block 413 is connected to the output end of the first driving member 412, and the support platform 43 is connected to the support block 413. The mounting base 411 is fixed vertically to the frame 1, and the first driving member 412 can be a cylinder. The output end of the first driving member 412 is facing the vertical direction, so that it can push the support block 413 to move up and down, thereby driving the support platform 43 mounted on the support block 413 to rise and fall.

[0047] like Figure 2 、 Figure 5 and Figure 7 As shown, in some embodiments, support platform 43 includes a base plate 431 and a support plate 432. Base plate 431 is connected to support block 413, and support plate 432 is connected to base plate 431. Support plate 432 is provided with a mounting slot 4321, in which a position sensor is mounted. The design of the connection between support plate 432 and base plate 431 ensures the structural stability of support platform 43, preventing the movement or tilt of support platform 433 during testing from affecting the test results. The position sensor is mounted in mounting slot 4321 of support plate 432 to prevent contact and interference between the position sensor and the product.

[0048] Specifically, when the product is transported to the top of the support platform 43 through the transmission assembly 52, the in-position sensor senses the product and transmits a signal to the first drive member 412. Then the first drive member 412 drives the support platform 43 to rise and support the product, ensuring the stability of the product during the marking test.

[0049] like Figure 2 、 Figure 5 and Figure 6 As shown, in some embodiments, the clamping assembly 42 includes a second driving member 421, a third driving member 423, a fourth driving member 424, a first clamping plate 422 and a second clamping plate 425. The second driving member 421 is connected to the first driving member 412, the first clamping plate 422 is connected to the second driving member 421, the second driving member 421 can drive the first clamping plate 422 to move vertically, the third driving member 423 is connected to the support block 413, the fourth driving member 424 is connected to the third driving member 423, the second clamping plate 425 is connected to the fourth driving member 424, the third driving member 423 can drive the fourth driving member 424 to move horizontally, and the fourth driving member 424 can drive the second clamping plate 425 to move vertically. The first clamping plate 422 and the second clamping plate 425 are respectively clamped at the two ends of the support plate 432. The second driving member 421 can drive the first clamping plate 422 to rise and fall with the support plate 432. The third driving member 423 can drive the fourth driving member 424 to move horizontally. In this way, the position of the second clamping plate 425 can be adjusted according to the length of the support plate 432. The fourth driving member 424 can drive the second clamping plate 425 to rise and fall with the support plate 432.

[0050] In the above embodiment, the first clamping plate 422 and the second clamping plate 425 are both formed with a protruding structure 8 at one end close to the support plate 432 . The protruding structure 8 can be embedded in the support plate 432 to ensure the stability of clamping.

[0051] like Figure 2 、 Figure 5 and Figure 8 As shown, in some embodiments, the transmission assembly 52 includes a transmission wheel 521, a transmission belt 524, and a transmission driver 522. The output end of the transmission driver 522 is connected to the drive wheel 523, and the transmission belt 524 is wound around the drive wheel 523 and the transmission wheel 521. The transmission wheel 521, the transmission driver 522, and the drive wheel 523 are all mounted on the mounting plate 51. The output end of the transmission driver 522 passes through the mounting plate 51 and is connected to the drive wheel 523, thereby driving the drive wheel 523 to rotate. The transmission wheel 521 supports the transmission belt 524 to run within a certain length range, and the transmission wheel 521 rotates synchronously under the action of the transmission belt 524, thereby ensuring that the transmission belt 524 can smoothly convey products.

[0052] refer to Figure 8There are four transmission wheels 521, two of which are close to the two ends of the mounting plate 51 respectively. A ridge 511 is also formed on the mounting plate 51, and the ridge 511 is located between the two transmissions, so as to ensure the stability of the product conveyed on the transmission belt 524. The other two transmission wheels 521 are adjacent and located above the driving wheel 523.

[0053] like Figure 2 、 Figure 5 and Figure 8 As shown, in some embodiments, a stop bar 6 is further included, which is installed on the upper portion of the mounting plate 51. The stop bar 6 is installed on the upper portion of both mounting plates 51. The stop bar 6 can limit the position of the product to prevent the product from shifting or falling during the transfer or marking test process, thereby improving the safety of system operation and reducing safety hazards caused by improper product positioning.

[0054] like Figure 2 、 Figure 5 and Figure 8 As shown, in some embodiments, a positioning mechanism 7 is further included. The positioning mechanism 7 includes a positioning driver 71 and a positioning plate 72. The positioning driver 71 is connected to the mounting plate 51, and the positioning plate 72 is connected to the output end of the positioning driver 71. The positioning plate 72 can pass through the baffle 6 to abut the product. When the product is transported to the top of the support platform 43, the support platform 43 rises to support the product. At this time, the positioning driver 71 can drive the positioning plate 72 to pass through the baffle 6 to abut the product. By automatically driving the positioning plate 72 for precise positioning, the operation process is simplified. The operator does not need to manually adjust the product position, and the operation process is more efficient and convenient. The positioning plate 72 also prevents the product from moving or offsetting during testing or processing. This stability helps to improve the reliability of the test and the accuracy of the results.

[0055] like Figure 2 、 Figure 5 and Figure 8 As shown, in some embodiments, the stop bar 6 is provided with a plurality of grooves, and the positioning plate 72 is provided with a plurality of raised structures 8, which are movably embedded in the grooves. The raised structures 8 embedded in the grooves prevent the positioning plate 72 from slipping on the stop bar 6. This design helps stabilize the position of the positioning plate 72, ensuring that no unexpected displacement or deviation occurs during operation. The combination of the grooves and raised structures 8 ensures that the positioning plate 72 is positioned consistently each time, improving the accuracy of repeated positioning.

[0056] The utility model discloses a working principle and process of a marking test device. The product is transported to the top of the first support platform 43 by the first transmission assembly 52. ​​The first driving member 412 drives the support platform 43 to rise until the support platform 43 contacts the product. During this process, the second driving member 421 and the fourth driving member 424 respectively drive the first clamping plate 422 and the second clamping plate 425 to rise and fall along with the support plate 432. Then, the positioning driving member 71 drives the positioning plate 72 to move toward the product so that one side of the product abuts against the baffle 6 and the other side abuts against the positioning plate 72. After the position of the product is stable, the first manipulator 21 drives the first marking assembly 22 to perform a fake finger marking test. After the test is completed, the first marking mechanism 2 and the support platform 43 below the first marking mechanism 2 are reset.

[0057] The first group of transmission components 52 conveys the product to the second group of transmission components 52. When the product reaches the top of the second support platform 43, the support platform 43 rises to support the product. Similarly, the positioning drive 71 drives the positioning plate 72 to move toward the product so that one side of the product abuts against the baffle 6 and the other side abuts against the positioning plate 72. After the position of the product is stable, the second manipulator 31 drives the second marking component 32 to perform a handwriting pen marking test. The next product following this product also completes the fake finger marking test on the support platform 43 below the first marking mechanism 2.

[0058] In the description of the present invention, it should be understood that terms such as "upper", "lower", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc., indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply 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 invention.

[0059] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of the technical features being referred to. Thus, a feature specified as "first" or "second" may explicitly or implicitly include one or more of such features. In the description of this utility model, "plurality" means two or more, unless otherwise specifically defined.

[0060] In this utility model, unless otherwise specified or limited, the terms "installed," "connected," "connect," "fixed," etc. should be understood in a broad sense. For example, they can refer to fixed connection, detachable connection, or integration; mechanical connection, electrical connection; direct connection, indirect connection through an intermediate medium, internal communication between two components, or interaction between two components. Those skilled in the art will understand the specific meanings of the above terms in this utility model based on specific circumstances.

[0061] Although the present invention has been described with reference to the above specific embodiments, it is obvious that those skilled in the art can make many substitutions, modifications and variations based on the above content. Therefore, all such substitutions, modifications and variations are included within the spirit and scope of the appended claims.

Claims

1. A marking test device, comprising a frame, characterized in that: It also includes a first scribing mechanism, a second scribing mechanism, a supporting mechanism and a conveying mechanism installed on the frame. The first marking mechanism includes a first manipulator and a first marking assembly, the first marking assembly is mounted on a first execution end of the first manipulator, and the first marking mechanism is used to perform a fake finger marking test; The second scribing mechanism includes a second manipulator and a second scribing assembly, the second scribing assembly is mounted on a second execution end of the second manipulator, and the second scribing mechanism is used to perform a stylus scribing test; The support mechanism includes a lifting drive assembly, a clamping assembly and a support platform, wherein the clamping assembly and the support platform are mounted on the lifting drive assembly, the clamping assembly is used to clamp the support platform, and the support platform is used to support the product to be tested; The conveying mechanism includes a mounting plate and a transmission assembly. Two mounting plates are respectively arranged on both sides of the supporting mechanism. Several groups of transmission assemblies are installed on the mounting plates for conveying products.

2. The scribing test device according to claim 1, characterized in that: The first marking assembly includes a first connecting plate, a first connecting rod, a first mounting block and a first locking block. The first connecting plate is connected to the first executing end, the first mounting block and the first connecting plate are connected by the first connecting rod, the first locking block is connected to the first mounting block, and a fake finger marking pen is clamped between the first locking block and the first mounting block.

3. The scribing test device according to claim 1, wherein: The second marking assembly includes a second connecting plate, a second connecting rod, a second mounting block and a second locking block. The second connecting plate is connected to the second executing end, and the second mounting block and the second connecting plate are connected through the second connecting rod. The second locking block is connected to the second mounting block, and a handwriting marking pen is clamped between the second locking block and the second mounting block.

4. The scribing test device according to claim 1, wherein: The lifting drive assembly includes a mounting seat, a first driving member and a support block, the first driving member is connected to the mounting seat, the support block is connected to the output end of the first driving member, and the support platform is connected to the support block.

5. The scribing test device according to claim 4, characterized in that: The supporting platform includes a base plate and a supporting plate, wherein the base plate is connected to the supporting block, and the supporting plate is connected to the base plate. A mounting groove is provided on the supporting plate, and an in-position sensor is installed in the mounting groove.

6. The scribing test device according to claim 5, characterized in that: The clamping assembly includes a second driving member, a third driving member, a fourth driving member, a first clamping plate and a second clamping plate. The second driving member is connected to the first driving member, and the first clamping plate is connected to the second driving member. The second driving member can drive the first clamping plate to move vertically. The third driving member is connected to the support block, the fourth driving member is connected to the third driving member, and the second clamping plate is connected to the fourth driving member. The third driving member can drive the fourth driving member to move horizontally, and the fourth driving member can drive the second clamping plate to move vertically.

7. The scribing test device according to claim 1, wherein: The transmission assembly includes a transmission wheel, a transmission belt and a transmission drive member. The output end of the transmission drive member is connected to the driving wheel, and the transmission belt is wound around the driving wheel and the transmission wheel.

8. The scribing test device according to claim 1, wherein: It also includes a blocking bar, which is installed on the upper part of the mounting plate.

9. The scribing test device according to claim 8, characterized in that: It also includes a positioning mechanism, which includes a positioning drive and a positioning plate. The positioning drive is connected to the mounting plate, and the positioning plate is connected to the output end of the positioning drive. The positioning plate can pass through the baffle and abut against the product.

10. The scribing test device according to claim 9, characterized in that: The blocking bar is provided with a plurality of grooves, and the positioning plate is provided with a plurality of protruding structures, and the protruding structures are movably embedded in the grooves.

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