Continuous detection marking device

Abstract

The utility model discloses a continuous detection marking device, including prong table, and the prong table left and right two side edges department is equipped with prong mechanism, and the corresponding each material belt is driven along prong table forward movement preset distance by the U -shaped prong of prong mechanism left and right pair, and the prong table side end of prong table top is crossed left and right, and the carrying mechanism, visual detection subassembly, marking check subassembly are sequentially arranged along the prong table front and back direction, and the track is connected to the prong table side end below the carrying mechanism, and the carrying mechanism removes and carries to the material belt track and moves to the prong table, after the carrying mechanism carries the material belt to the prong table, and the material belt is gradually moved forward according to preset step by the action of prong mechanism, and the visual detection subassembly, marking check subassembly detect, mark the material belt in proper order, and effectively guarantee the accuracy of material belt transmission step distance and positioning, guarantee the correctness, reliability of detection and marking, and the practicality is good.

Description

Technical Field

[0001] This utility model relates to the field of nonwoven fabric processing equipment technology, and in particular to a continuous detection and marking device. Background Technology

[0002] Nonwoven fabrics in roll form can be used as raw materials for dry wipes, in vitro diagnostic test strips, etc. They can be processed and produced according to actual processing requirements through operations such as spraying, punching, drying, and cutting to obtain the corresponding finished products.

[0003] After spraying, drilling, and cutting, in order to ensure the quality of the spraying, it is usually necessary to inspect the actual spraying condition of each strip after cutting. In existing inspection agencies, steel belts are used for conveying the strips, which has low overall positioning accuracy, is not conducive to visual inspection of the strips, and affects the inkjet marking at the corresponding defective positions after inspection, often leading to marking deviations. Utility Model Content

[0004] To address the aforementioned issues, this application provides a structurally sound continuous detection and marking device, which effectively ensures the accuracy of the conveyor belt pitch and positioning, guarantees the correctness and reliability of detection and marking, and is highly practical.

[0005] The technical solution adopted in this utility model is as follows: A continuous detection and marking device includes a shift fork platform. Shift fork mechanisms are arranged on the left and right edges of the shift fork platform. Pairs of U-shaped forks in the shift fork mechanisms drive corresponding material strips to move forward a preset distance simultaneously along the shift fork platform. A transport mechanism, a vision detection component, and a marking verification component are arranged sequentially across the top of the shift fork platform and along its front-to-back direction. A track is connected to the side end of the shift fork platform located below the transport mechanism. The transport mechanism transfers the material strips onto the shift fork platform via the track.

[0006] As a further improvement to the above technical solution: The conveying mechanism includes a conveying seat driven by a linear module to move in the left-right direction along the shift fork table. The conveying seat facing the end of the material strip has finger-clamping cylinders installed at intervals in the front and back. The two grippers in a single finger-clamping cylinder are arranged vertically to form a clamping structure. The grippers in the two sets of finger-clamping cylinders clamp the same end of the material strip together.

[0007] The shifting fork mechanism is located below the shifting fork platform. The U-shaped fork passes through the shifting fork platform from bottom to top and is located on both sides of the corresponding material belt. The left and right edges of the shifting fork platform are respectively provided with long slots for the U-shaped fork to pass through and move forward.

[0008] Short vertical plates and long vertical plates are installed at intervals on the shift fork platform located below the conveying mechanism, forming an extension section that is connected to the track and located in the same straight direction; the short vertical plate is located in front of the long vertical plate, and a transverse groove is provided between the bottom end of the short vertical plate and the top surface of the shift fork platform; the short vertical plate and the long vertical plate are respectively provided with vertical groove one and vertical groove two that are connected to the long groove.

[0009] The structure of the shift fork mechanism is as follows: it includes a support located below the shift fork platform, a translational force is installed on the side of the support, a vertical force is installed on the translational force output part, a movable seat is installed on the vertical force output part facing upward, a shift fork seat is installed on the top surface of the movable seat, and multiple U-shaped forks are installed at intervals on the left and right edges of the shift fork seat, with the left and right U-shaped forks arranged in pairs.

[0010] The structure of the shift fork seat is as follows: it includes longitudinal beams that are installed on the top surface of the movable seat at intervals on the left and right. Multiple crossbeams are embedded on the top surface of the longitudinal beams at intervals along the front-back direction. Each crossbeam has U-shaped forks with openings facing upwards installed symmetrically at both ends. The spacing between the inner sides of each U-shaped fork is adapted to the width of a single material strip.

[0011] The left and right edges of the shift fork are respectively equipped with pressing components, which press down on each material strip edge.

[0012] The visual inspection component and the marking verification component are respectively supported and arranged on the front and rear sides of the back plate, and the back plate is horizontally supported above the shift fork platform via a support column.

[0013] The structure of the marking and verification component is as follows: it includes a linear module two that is horizontally mounted above the shift fork in the left-right direction. An inkjet component is installed on the output part of the linear module two. A photoelectric sensor is installed on the side of the inkjet component. The photoelectric sensor moves synchronously with the inkjet component to detect the inkjet position.

[0014] It also includes a transfer mechanism, with a support platform provided on the front exterior of the shift fork platform. In the transfer mechanism, a support plate moves and supports between the shift fork platform and the support platform. The center of the front face of the shift fork platform is provided with a recess for the support plate to accommodate a suitable fit. The support plate receives the material strip from the shift fork platform through the recess. The opposite ends of the support plate and the support platform are respectively provided with a suitable convex structure and a concave structure. The top surface of the support plate is provided with an adsorption hole that communicates with an external air source.

[0015] Compared with the prior art, the present invention has the following beneficial effects: After the conveying mechanism transports the material strip to the shift fork table, the action of the shift fork mechanism drives the material strip to move forward step by step according to the preset step distance. The visual inspection component and the marking and verification component sequentially inspect and mark the material strip, which effectively ensures the accuracy of the material strip transmission step distance and positioning, and ensures the correctness and reliability of the inspection and marking. It has good practicality. This utility model also has the following advantages: The shift fork mechanism has multiple pairs of synchronously movable U-shaped forks installed through the moving seat and shift fork seat, which effectively ensures the synchronicity and consistency of the material belt moving forward along the shift fork table driven by the shift fork mechanism. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the structure of this utility model.

[0017] Figure 2 for Figure 1 A magnified view of a portion of point A in the middle.

[0018] Figure 3 This is a schematic diagram of the structure of this utility model (the conveying mechanism and track are omitted).

[0019] Figure 4 for Figure 3 A magnified view of a section at point B in the middle.

[0020] Figure 5 This is a schematic diagram showing the layout of the shift fork mechanism and the pressing component on the shift fork platform of this utility model.

[0021] Figure 6 This is a schematic diagram of the shift fork mechanism of this utility model.

[0022] Figure 7 This is a schematic diagram of the structure of the pressing component of this utility model.

[0023] Figure 8 This is a schematic diagram of the structure of the marking and verification component of this utility model.

[0024] Figure 9 This is a schematic diagram showing the layout of the transfer mechanism and support platform of this utility model.

[0025] The components include: 1. shift fork table; 2. shift fork mechanism; 3. conveying mechanism; 4. vision inspection component; 5. marking and verification component; 6. transfer mechanism; 7. tray; 8. pressing component; 9. back plate; 10. conveyor belt; 11. Track; 12. Base plate; 13. Short vertical plate; 14. Long vertical plate; 131. Horizontal groove; 132. Vertical groove one; 141. Vertical groove two; 100. Long groove; 101. Notch; 21. Support 1; 22. Translational force; 23. Vertical force; 24. Moving seat; 25. Longitudinal beam; 26. Crossbeam; 27. U-shaped fork; 31. Transporter; 32. Finger-gripping cylinder; 33. Gripper; 41. Linear module one; 42. Vision component; 51. Linear module two; 52. Inkjet assembly; 53. Photoelectric sensor; 54. Waste liquid tank; 61. Translation drive power; 62. Lifting drive power; 63. Support plate; 71. Concave structure; 81. Support 2; 82. Downward pressing force; 83. Downward pressing seat; 84. Connecting arm; 85. Downward pressing rod; 851. Inclined surface. Detailed Implementation

[0026] The specific embodiments of this utility model are described below with reference to the accompanying drawings.

[0027] like Figure 1 As shown, the continuous detection and marking device of this embodiment includes a shift fork platform 1. Shift fork mechanisms 2 are arranged on the left and right edges of the shift fork platform 1. The U-shaped forks 27 in the shift fork mechanisms 2 drive the corresponding material strips 10 to move forward a preset distance along the shift fork platform 1 simultaneously. A conveying mechanism 3, a vision detection component 4, and a marking verification component 5 are arranged sequentially across the shift fork platform 1 and along its front-back direction. A track 11 is connected to the side end of the shift fork platform 1 located below the conveying mechanism 3. The conveying mechanism 3 transfers the material strips 10 onto the shift fork platform 1 via the track 11.

[0028] In this embodiment, after the conveying mechanism 3 transports the material belt 10 to the shift fork table 1, the action of the shift fork mechanism 2 drives the material belt 10 to move forward step by step according to the preset step distance. The visual inspection component 4 and the marking verification component 5 sequentially inspect and mark the material belt 10, which effectively ensures the accuracy of the material belt 10's transmission step distance and positioning, and ensures the correctness of the inspection and marking.

[0029] like Figure 2 As shown, the conveying mechanism 3 includes a conveying seat 31 driven by a linear module to move in the left-right direction along the shift fork table 1. The conveying seat 31 facing the end of the material belt 10 has a front-to-back spaced gripping cylinder 32. The two grippers 33 in a single gripping cylinder 32 are arranged vertically to form a gripping structure. The grippers 33 in the two sets of gripping cylinders 32 grip the same end of the material belt 10 together.

[0030] In this embodiment, since the material strip 10 is made of a thin and flexible material, two sets of grippers 33 are cleverly designed to simultaneously clamp the ends of the material strip 10 in the direction of movement. By clamping one end of the material strip 10 with the grippers 33 and combining the operation of the linear module, the material strip 10 is transported along the track 11 to the shift fork table 1, which effectively ensures the stability and reliability of the transport and avoids material slippage during transport.

[0031] The shift fork mechanism 2 is located below the shift fork platform 1. The U-shaped fork 27 passes through the shift fork platform 1 from bottom to top and is positioned on both sides of the corresponding material belt 10, thus enabling the material belt 10 to move along the shift fork platform 1 via the U-shaped fork 27. Long slots 100 are respectively provided on the left and right edges of the shift fork platform 1 for the U-shaped fork 27 to pass through and move forward. Figure 5 As shown.

[0032] In this embodiment, the shift fork mechanism 2 is arranged below the shift fork platform 1. The U-shaped fork 27 passes upward through the shift fork platform 1 and pushes the material belt 10. On the one hand, it compresses the overall space occupation, especially reducing the space occupied by the shift fork platform 1, and realizes the compact structure layout of the device. On the other hand, it effectively ensures the effective contact between the material belt 10 and the surface of the shift fork platform 1, which helps the material belt 10 to move stably and reliably under the push of the U-shaped fork 27.

[0033] In this embodiment, the long slot 100 ensures the upward insertion of the U-shaped fork 27 and limits and guides the movement of the U-shaped fork 27.

[0034] like Figure 3 and Figure 4 As shown, short vertical plates 13 and long vertical plates 14 are installed at intervals on the shift fork platform 1 located below the conveying mechanism 3, forming an extension section that communicates with the track 11 and is located in the same straight direction; the short vertical plate 13 is located in front of the long vertical plate 14, and a transverse groove 131 is provided between the bottom end of the short vertical plate 13 and the top surface of the shift fork platform 1; the short vertical plate 13 and the long vertical plate 14 are respectively provided with vertical groove 132 and vertical groove 141 that correspond to and communicate with the long groove 100.

[0035] In this embodiment, during the transfer and transport of the material belt 10 by the transport mechanism 3, the material belt 10 is supported and transported by the track 11 and the extension section which are connected in the same straight direction, effectively ensuring that the material belt 10 can be located in the preset position when it is transferred to the shift fork table 1.

[0036] In this embodiment, the long vertical plate 14 located at the rear is arranged along the left and right width direction of the shift fork table 1 to guide and limit the movement of the material belt 10 to the shift fork table 1, and forms a barrier at the rear to prevent the material belt 10 from accidentally leaving the shift fork table 1.

[0037] In this embodiment, the horizontal groove 131 at the bottom of the short vertical plate 13 effectively ensures that the conveyor belt 10 transported to the extension section can move smoothly forward along the shift fork table 1.

[0038] In this embodiment, the long groove 100 extends rearward to the rear of the long vertical plate 14, thereby allowing the U-shaped fork 27 to move rearward along the long groove 100 to the rear of the long vertical plate 14, thus effectively moving the material strip 10 at the extension section; the setting of the short vertical plate 13, the vertical groove 132 on the long vertical plate 14, and the vertical groove 141 on the long vertical plate 14 effectively ensures that the U-shaped fork 27 moves smoothly along the long groove 100, so that the material strip 10 can be smoothly moved forward from the extension section.

[0039] In this embodiment, a baffle can also be provided at the end of the extension section away from the track 11 according to actual needs. When the conveying mechanism 3 clamps the material belt 10 and moves it to the shift fork table 1 via the track 11 and the extension section, the baffle can limit the material belt 10 at the end of the movement.

[0040] like Figure 6 As shown, the structure of the shift fork mechanism 2 is as follows: it includes a support 21 located below the shift fork platform 1, a translational force 22 is installed on the side of the support 21, a vertical force 23 is installed on the output part of the translational force 22, a movable seat 24 is installed on the upward output part of the vertical force 23, a shift fork seat is installed on the top surface of the movable seat 24, and multiple U-shaped forks 27 are installed at intervals on the left and right edges of the shift fork seat, with the left and right U-shaped forks 27 arranged in pairs.

[0041] In this embodiment, multiple pairs of synchronously movable U-shaped forks 27 are installed in the shift fork mechanism 2 via the movable seat 24 and the shift fork seat, which effectively ensures the synchronicity and consistency of the material belt 10 driven by the shift fork mechanism 2 to move forward along the shift fork table 1, and realizes the orderly forward movement of the material belt 10.

[0042] In this embodiment, the translational force 22 provides forward or backward movement power to the U-shaped fork 27, thereby enabling the U-shaped fork 27 to push the material belt 10 forward or move backward to reset. The translational force 22 drives the moving seat 24 and the fork seat to move a distance that is a preset step distance for the U-shaped fork 27 to push the material belt 10 forward. The vertical force 23 provides upward or downward movement power to the U-shaped fork 27, thereby enabling the U-shaped fork 27 to clamp upward on both sides of the material belt 10 or detach downward from the material belt 10.

[0043] In actual operation, the vertical force 23 drives the U-shaped fork 27 upward through the shifting fork platform 1 to both sides of the material belt 10. Combined with the action of the translational force 22, the U-shaped fork 27 moves the corresponding material belt 10 forward by a preset step distance. Then, the vertical force 23 reverses its action, causing the U-shaped fork 27 to descend and disengage from the material belt 10 to below the shifting fork platform 1. The translational force 22 reverses its action, causing the U-shaped fork 27 to retreat by a preset step distance. After that, the vertical force 23 moves again, driving the U-shaped fork 27 upward through the shifting fork platform 1. At this time, the same pair of U-shaped forks 27 will be located at the same position on the shifting fork platform 1, on both sides of the material belt 10 behind. Combined with the action of the translational force 22, the U-shaped fork 27 drives the next material belt 10 forward by a preset step distance. Thus, the shifting fork mechanism 2 realizes the orderly and continuous forward movement of the material belt 10 on the shifting fork platform 1.

[0044] In this embodiment, the translational force 22 and the vertical force 23 can both be conventional linear power output mechanisms such as cylinders, hydraulic cylinders, and electric cylinders. Of course, other power components can also be used, as long as they can enable the U-shaped fork 27 to move forward and backward and up and down.

[0045] The structure of the shift fork seat is as follows: it includes longitudinal beams 25 that are installed on the top surface of the movable seat 24 at intervals on the left and right. Multiple crossbeams 26 are installed on the top surface of the longitudinal beams 25 at intervals along the front and rear direction. Each crossbeam 26 has U-shaped forks 27 with openings facing upwards installed symmetrically at both ends on the left and right sides. The inner spacing of each U-shaped fork 27 is adapted to the width of a single material strip 10.

[0046] In this embodiment, the shift fork seat, which is composed of longitudinal beams 25 and transverse beams 26 forming a frame structure, effectively simplifies the structure, reduces weight and cost, and is lightweight and reliable, helping to ensure the accurate and reliable shifting action of the U-shaped fork 27.

[0047] In this embodiment, a pair of U-shaped forks 27 are installed at both ends of the same crossbeam 26. Combined with the long slot 100 on the shift fork platform 1 through which the U-shaped forks 27 are inserted and guided, the stability and reliability of the shifting of the pair of U-shaped forks 27 to the corresponding material strip 10 are effectively guaranteed.

[0048] The left and right edges of the shift fork table 1 are respectively equipped with pressing components 8, which press down on the edges of each material strip 10.

[0049] In this embodiment, the pressing component 8 can perform a downward pressing operation on the material strip 10 that has been moved into place to ensure the smooth progress of detection and marking. The pressing component 8 can also limit the material strip 10 from above during the moving process of the material strip 10 to help ensure the stability and consistency of the moving of the material strip 10.

[0050] exist Figure 7 In the embodiment shown, the structure of the pressing component 8 is as follows: it includes a support 2 81, a pressing power 82 is installed on the side of the support 2 81, a pressing seat 83 is installed at the upward output end of the pressing power 82, the pressing seat 83 is a long strip structure arranged along the edge of the shift fork table 1, and inverted L-shaped connecting arms 84 are spaced on the pressing seat 83. The upper horizontal section of the connecting arm 84 is located above the edge of the shift fork table 1 and a pressing rod 85 is installed together, so that the pressing rod 85 is exactly located at the left and right edges of the feeding belt 10 of the shift fork table 1.

[0051] In this embodiment, the rear end of the bottom surface of the pressure rod 85 can be set as an inclined surface 851 according to actual needs, so that the material strip 10 can be smoothly guided and moved forward from the extension section of the track 11 to the bottom of the pressure assembly 8 via the inclined surface 851.

[0052] In this embodiment, the downward pressing power 82 can be a conventional linear output power such as a pneumatic cylinder, hydraulic cylinder, or electric cylinder, which can drive the pressing seat 83 to move upward or downward.

[0053] The visual inspection component 4 and the marking and verification component 5 are respectively supported and arranged on the front and rear sides of the back plate 9. The back plate 9 is supported by a support column above the shift fork table 1, which effectively simplifies the structure and makes the overall layout reasonable and compact.

[0054] In this embodiment, the visual inspection component 4 includes a linear module 41 installed on the rear side of the back plate 9. A visual component 42 is installed on the output part of the linear module 41. The image-taking end of the visual component 42 faces downward and is directly facing the material strip 10 on the lower shift fork table 1. The visual component 42 takes an image of the material strip 10.

[0055] In this embodiment, before the material strip 10 is moved from the conveying mechanism 3 to the shift fork table 1, it is obtained by the front-end processing technology of spraying, punching and cutting. After the material strip 10 is conveyed to the shift fork table 1, the vision component 42 will perform spraying quality inspection on the material strip 10. For example, according to the existing general inspection method, the image is captured and compared with the standard image to detect the spraying width, spraying color and other parameters.

[0056] like Figure 8 As shown, the structure of the marking verification component 5 is as follows: it includes a linear module 2 51 that is horizontally mounted above the shift fork 1 in the left-right direction. An inkjet component 52 is installed on the output part of the linear module 2 51. A photoelectric sensor 53 is installed on the side of the inkjet component 52. The photoelectric sensor 53 moves synchronously with the inkjet component 52 to detect the inkjet position.

[0057] In this embodiment, during actual use, the linear module 2 51 can drive the inkjet component 52 to move in the left and right direction of the shift fork 1 based on the detection feedback of the visual detection component 4. The inkjet component 52 will spray ink dots downwards at the position of the material strip 10NG to mark the position, while the photoelectric sensor 53 will detect the presence or absence of ink dots.

[0058] In this embodiment, the inkjet assembly 52 can be a standard ink gun, such as a single-channel ink droplet ink gun or a dual-channel ink droplet ink gun, which can mark ink droplets on the lower strip 10.

[0059] In this embodiment, a waste liquid tank 54 can also be provided below the inkjet assembly 52, so that waste liquid can be collected in the waste liquid tank 54 when cleaning the inkjet assembly 52 for maintenance or other purposes.

[0060] It also includes a transfer mechanism 6, and a support platform 7 is provided on the front side of the shift fork 1. The support plate 63 in the transfer mechanism 6 is movably supported between the shift fork 1 and the support platform 7.

[0061] exist Figure 9In the embodiment shown, the transfer mechanism 6 has the following structure: it includes a translation drive 61 installed below the shift fork 1, a lifting drive 62 installed at the output end of the translation drive 61, and a support plate 63 installed at the upward output end of the lifting drive 62; thus, the operation of the translation drive 61 drives the support plate 63 to move in the front-back direction between the shift fork 1 and the support platform 7, and the operation of the lifting drive 62 drives the support plate 63 to move in the vertical direction, so that the support plate 63 receives the material belt 10 from the shift fork 1 and places the material belt 10 onto the support platform 7.

[0062] In this embodiment, the translation drive power 61 and the lifting drive power 62 can be conventional linear power output mechanisms such as cylinders, hydraulic cylinders, and electric cylinders. Of course, other power components can also be used, as long as they can realize the forward and backward and up and down movement of the support plate 63.

[0063] The front end face of the shift fork 1 is provided with a recess 101 for the support plate 63 to accommodate the material strip 10 through the recess 101. The support plate 63 receives the material strip 10 from the shift fork 1. The opposite ends of the support plate 63 and the support platform 7 are respectively provided with a matching convex structure and a concave structure 71, so as to effectively realize the smooth and reliable transfer of the material strip 10 from the shift fork 1 to the support plate 63 and from the support plate 63 to the support platform 7. The top surface of the support plate 63 is provided with an adsorption hole that communicates with an external air source. During the process of the support plate 63 carrying and transferring the material strip 10, the adsorption effect can be used to ensure the stability of the material strip 10 on the support plate 63.

[0064] In this embodiment, a base plate 12 can also be provided, with the shift fork platform 1 and the track 11 supported and installed on the base plate 12. The conveying mechanism 3, the visual inspection component 4, and the marking verification component 5 are supported on the base plate 12 and horizontally mounted above the shift fork platform 1. The shift fork mechanism 2, the transfer mechanism 6, the pressing component 8, etc. are installed on the base plate 12, and the base plate 12 constitutes the structural support of the continuous detection marking device.

[0065] This invention effectively ensures the accuracy of the conveyor belt pitch and positioning, guarantees the correctness and reliability of detection and marking, and has good practicality.

[0066] The various embodiments in this specification are described in a progressive manner, with each embodiment focusing on the differences from other embodiments. The same or similar parts between the various embodiments can be referred to each other.

[0067] The above description is an explanation of the present utility model and not a limitation thereof. The scope of the present utility model is defined by the claims. Within the protection scope of the present utility model, any form of modification may be made.

Claims

1. A continuous detection marking device, characterized by: The system includes a shift fork platform (1), with shift fork mechanisms (2) arranged on the left and right edges of the shift fork platform (1). The corresponding material strips (10) are driven by the U-shaped forks (27) in the shift fork mechanism (2) to move forward a preset distance along the shift fork platform (1) simultaneously. A transport mechanism (3), a vision inspection component (4), and a marking and verification component (5) are arranged in sequence across the shift fork platform (1) and along the front and back direction of the shift fork platform (1). A track (11) is connected to the side end of the shift fork platform (1) located below the transport mechanism (3). The transport mechanism (3) transfers the material strips (10) to the shift fork platform (1) via the track (11).

2. The continuous detection marking device as described in claim 1, characterized in that: The conveying mechanism (3) includes a conveying seat (31) driven by a linear module to move along the left and right direction of the shift fork table (1). The conveying seat (31) facing the end of the material strip (10) has a finger-clamping cylinder (32) installed at intervals in front and behind. The two claws (33) in a single finger-clamping cylinder (32) are arranged vertically to form a clamping structure. The claws (33) in the two sets of finger-clamping cylinders (32) are clamped together at the same end of the material strip (10).

3. The continuous detection marking device as described in claim 1, characterized in that: The shift fork mechanism (2) is located below the shift fork platform (1). The U-shaped fork (27) passes through the shift fork platform (1) from bottom to top and is located on both sides of the corresponding material belt (10). The left and right edges of the shift fork platform (1) are respectively provided with long slots (100) for the U-shaped fork (27) to pass through and move forward.

4. The continuous detection marking device as described in claim 3, characterized in that: Short vertical plates (13) and long vertical plates (14) are installed at intervals on the shift fork platform (1) located below the conveying mechanism (3), forming an extension section that is connected to the track (11) and located in the same straight direction; the short vertical plate (13) is located in front of the long vertical plate (14), and a transverse groove (131) is provided between the bottom end of the short vertical plate (13) and the top surface of the shift fork platform (1); the short vertical plate (13) and the long vertical plate (14) are respectively provided with vertical groove one (132) and vertical groove two (141) that are connected to the long groove (100).

5. The continuous detection marking device as described in claim 1, characterized in that: The structure of the shift fork mechanism (2) is as follows: it includes a support (21) located below the shift fork platform (1), a translational force (22) is installed on the side of the support (21), a vertical force (23) is installed on the output part of the translational force (22), a moving seat (24) is installed on the output part of the vertical force (23) facing upward, a shift fork seat is installed on the top surface of the moving seat (24), and multiple U-shaped forks (27) are installed at intervals on the left and right edges of the shift fork seat, with the left and right U-shaped forks (27) arranged in pairs.

6. The continuous detection marking device as described in claim 5, characterized in that: The structure of the shift fork seat is as follows: it includes longitudinal beams (25) installed on the top surface of the movable seat (24) at intervals on the left and right. Multiple crossbeams (26) are installed on the top surface of the longitudinal beams (25) at intervals along the front and rear direction. Each crossbeam (26) has a U-shaped fork (27) with its opening facing upward symmetrically installed on both the left and right ends. The inner spacing of each U-shaped fork (27) is adapted to the width of a single material strip (10).

7. The continuous detection marking device as described in claim 1, characterized in that: The shift fork platform (1) is equipped with pressing components (8) on its left and right edges respectively, and the pressing components (8) press down on the edges of each material strip (10) by moving downwards.

8. The continuous detection marking device as described in claim 1, characterized in that: The visual inspection component (4) and the marking verification component (5) are respectively supported and arranged on the front and rear sides of the back plate (9), and the back plate (9) is horizontally mounted above the shift fork platform (1) via a support column.

9. The continuous detection marking device as described in claim 1, characterized in that: The structure of the marking verification component (5) is as follows: it includes a linear module two (51) that is horizontally mounted above the shift fork table (1) in the left-right direction. The output part of the linear module two (51) is equipped with an inkjet assembly (52). A photoelectric sensor (53) is installed on the side of the inkjet assembly (52). The photoelectric sensor (53) moves synchronously with the inkjet assembly (52) to detect the inkjet position.

10. The continuous detection marking device as described in claim 1, characterized in that: It also includes a transfer mechanism (6), and a support platform (7) is provided on the front side of the shift fork platform (1). The support plate (63) in the transfer mechanism (6) is moved and supported between the shift fork platform (1) and the support platform (7). The middle part of the front face of the shift fork platform (1) is provided with a recess (101) for the support plate (63) to accommodate the material belt (10) through the recess (101). The opposite ends of the support plate (63) and the support platform (7) are respectively provided with a suitable convex structure and concave structure (71). The top surface of the support plate (63) is provided with an adsorption hole that communicates with an external air source.

Images