Full-automatic visual positioning treadmill type glass screen printing machine

Abstract

The utility model discloses a full-automatic visual positioning treadmill type glass screen printing machine which comprises a machine table, a feeding mechanism, a transfer mechanical arm, a screen printing sliding table, a screen printing mechanism, a transfer conveying mechanism and a visual positioning mechanism arranged between the feeding mechanism and a feeding station. A silk-screen bearing table is arranged on the silk-screen sliding table in a sliding manner; the silk-screen sliding table is provided with a feeding station and a silk-screen station. The feeding mechanism is used for providing glass to be subjected to screen printing; the transfer manipulator is used for transferring the glass on the feeding mechanism to the position above the visual positioning mechanism for visual positioning and then placing the glass on the silk-screen bearing table located at the feeding station; the silk-screen sliding table drives the silk-screen bearing table to move between the feeding station and the silk-screen station in a reciprocating mode. The transfer conveying mechanism is used for moving the glass subjected to silk-screen printing on the silk-screen printing bearing table out of the silk-screen printing station; the continuous screen printing operation of the glass is automatically realized, the labor cost is saved, the influence of human factors on the yield and the yield of products is reduced, the production efficiency is improved, and the structural layout is more reasonable.

Description

Technical Field

[0001] The utility model relates to the technical field of glass panel screen printing, in particular to a full-automatic visual positioning running table type glass screen printing machine. Background Art

[0002] In the glass screen printing industry, traditional screen printing equipment typically requires a dedicated operator to monitor and operate production to ensure accuracy and consistency in the printing process. This heavy reliance on manpower not only increases labor costs but also limits productivity. Operators' need for breaks and shifts limits machine operating hours, making 24 / 7 continuous production impossible – a phenomenon known as the "man-out, machine-down" phenomenon. Furthermore, due to the uncertainty of manual operation, product yield is difficult to guarantee, constraining productivity.

[0003] Therefore, there is an urgent need to provide a glass screen printing device that reduces dependence on operators to achieve automated production of glass screen printing. Summary of the Invention

[0004] The purpose of the utility model is to overcome the above-mentioned shortcomings and provide a fully automatic visual positioning running table glass screen printing machine, which automatically realizes continuous screen printing operation of glass, saves labor costs and improves production efficiency.

[0005] To achieve the above purpose, the specific solutions of the present utility model are as follows:

[0006] A fully automatic visual positioning treadmill-type glass screen printing machine includes a machine platform, a feeding mechanism, a transfer robot, a screen printing slide, a screen printing mechanism, and a transfer transmission mechanism. The screen printing slide is slidably connected to a screen printing carrier platform. The screen printing slide is provided with a loading station and a screen printing station. The machine also includes a visual positioning mechanism located between the feeding mechanism and the loading station of the screen printing slide.

[0007] The feeding mechanism is used to provide the glass to be screen-printed; the transfer robot is used to transfer the glass on the feeding mechanism to the top of the visual positioning mechanism for visual positioning and then place it on the screen printing carrier at the loading station; the screen printing slide drives the screen printing carrier to move back and forth between the loading station and the screen printing station; the transfer mechanism is used to move the glass on the screen printing carrier out of the screen printing station after screen printing.

[0008] Optionally, the silk-screen printing supporting platform is provided with an avoidance gap for avoiding the transfer and transmission mechanism; the transfer and transmission mechanism is lifted and lowered on the machine platform.

[0009] Optionally, the transfer conveying mechanism includes a first base, a first cylinder arranged on the first base, a first lifting seat arranged on the first base, a first conveying bracket arranged on the first lifting seat, a first conveying assembly arranged on the first conveying bracket, and a first motor arranged on the first conveying bracket; the first cylinder is connected to the first lifting seat; the first motor is transmission-connected to the first conveying assembly.

[0010] Optionally, vacuum adsorption holes are provided on the silk-screen printing supporting platform.

[0011] Optionally, a dust removal mechanism is further included above the screen printing slide, and the dust removal mechanism is located between the loading station and the screen printing station.

[0012] Optionally, the dust removal mechanism includes a dust removal bracket, and a dust removal roller and an adhesion roller rotatably arranged on the dust removal bracket; the adhesion roller is arranged above the dust removal roller and abuts against the dust removal roller.

[0013] Optionally, the machine is provided with a detection hole between the feeding mechanism and the loading station of the screen printing slide; the visual positioning mechanism is arranged directly below the detection hole; and the machine is provided with lighting units on both sides of the detection hole.

[0014] Optionally, the screen printing mechanism includes a first vertical displacement module, a lateral displacement module arranged at the output end of the first vertical displacement module, a second vertical displacement module arranged at the output end of the lateral displacement module, and a printing head arranged at the output end of the second vertical displacement module.

[0015] Optionally, the machine further includes a slicing mechanism disposed on a side of the machine platform close to the transfer conveying mechanism; the slicing mechanism is used to slice the glass conveyed by the transfer conveying mechanism.

[0016] Optionally, the slicing mechanism includes a slicing machine base, which is provided with a plurality of conveying roller groups, which are arranged in sequence along the length direction of the slicing machine base; the conveying roller groups are transmission-connected to adjacent conveying roller groups; the slicing machine base is further provided with a slicing power assembly; the slicing power assembly is transmission-connected to the conveying roller group; a slicing conveying mechanism is provided on the slicing machine base on a side close to the machine platform;

[0017] The slice conveying mechanism includes a second base, a second cylinder arranged on the second base, a second lifting seat arranged on the second base, a second conveying bracket arranged on the second lifting seat, a second conveying assembly arranged on the second conveying bracket, and a second motor arranged on the second conveying bracket; the second cylinder is connected to the second lifting seat; and the second motor is transmission-connected to the second conveying assembly.

[0018] The beneficial effects of the utility model are as follows: the utility model can automatically realize the continuous silk-screen printing operation of glass, does not require operators to operate the equipment all the time, saves labor costs, and reduces the impact of human factors on product output and yield rate, improves production efficiency, and has a more reasonable structural layout. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a three-dimensional diagram of the utility model;

[0020] Figure 2 It is a structural diagram of the transfer and transmission mechanism of the utility model;

[0021] Figure 3 This is a structural diagram of the silk screen slide of the utility model;

[0022] Figure 4 It is a structural diagram of the silk screen printing mechanism of the utility model;

[0023] Figure 5 It is a structural diagram of the dust removal mechanism of the utility model;

[0024] Figure 6 It is a structural diagram of the slicing mechanism of the utility model;

[0025] Figure 7 It is a partial structural diagram of the slicing mechanism of the utility model;

[0026] Figure 8 It is a structural diagram of the slice conveying mechanism of the utility model;

[0027] Explanation of the accompanying symbols: 1. Machine; 11. Detection hole; 12. Illumination unit; 2. Feeding mechanism; 3. Transfer robot; 4. Screen printing slide; 41. Screen printing carrier; 42. Avoidance gap; 43. Vacuum adsorption hole; 5. Screen printing mechanism; 51. First vertical displacement module; 52. Horizontal displacement module; 53. Second vertical displacement module; 54. Printing head; 6. Transfer and transmission mechanism; 61. First base; 62. First cylinder; 63. First lifting seat; 64. First transmission bracket; 65. First transmission component; 66. First motor; 67. First guide rod; 68. 8. First support base; 7. Visual positioning mechanism; 8. Dust removal mechanism; 81. Dust removal bracket; 82. Dust removal roller; 83. Adhesion roller; 9. Slicing mechanism; 91. Slicing machine base; 92. Conveying roller group; 93. Slicing power assembly; 931. Third motor; 932. Third conveying assembly; 94. Slicing conveying mechanism; 941. Second base; 942. Second cylinder; 943. Second lifting base; 944. Second conveying bracket; 945. Second conveying assembly; 946. Second motor; 947. Second guide rod; 948. Second support base; 10. Display device. DETAILED DESCRIPTION

[0028] The present invention will be further described below in detail with reference to the accompanying drawings and specific embodiments, but the scope of implementation of the present invention is not limited thereto.

[0029] like Figures 1 to 8 As shown, the fully automatic visual positioning treadmill type glass screen printing machine described in this embodiment includes a machine platform 1, a feeding mechanism 2, a transfer robot 3, a screen printing slide 4, a screen printing mechanism 5, and a transfer conveying mechanism 6 arranged on the machine platform 1; a screen printing carrier 41 is slidably connected to the screen printing slide 4; the screen printing slide 4 is provided with a loading station and a screen printing station; and further includes a visual positioning mechanism 7 fixedly installed between the feeding mechanism 2 and the loading station of the screen printing slide 4;

[0030] The feeding mechanism 2 is used to provide glass to be screen-printed; the transfer robot 3 is used to transfer the glass on the feeding mechanism 2 to the top of the visual positioning mechanism 7 for visual positioning and then place it on the screen printing support platform 41 at the loading station; the screen printing slide 4 drives the screen printing support platform 41 to move back and forth between the loading station and the screen printing station; the transfer and conveying mechanism is used to move the glass on the screen printing support platform 41 that has completed screen printing out of the screen printing station.

[0031] Specifically, when the fully automatic visual positioning treadmill glass screen printing machine of this embodiment is actually used, the glass to be screen-printed is pre-stacked on the feeding mechanism 2 in sequence, and the screen printing slide 4 drives the screen printing carrier 41 to move to the loading station position. The transfer robot 3 vacuum absorbs the top glass of the glass stack on the feeding mechanism 2 and moves it to just above the visual positioning mechanism 7. The visual positioning mechanism 7 takes a photo to position the glass. After the photo is taken, the transfer robot 3 places the glass after the photo is taken and positioned at the corresponding position on the screen printing carrier 41 at the loading station according to the coordinates calculated by the visual system. Then the screen printing slide 4 drives the screen printing carrier 41 carrying the glass to move to the screen At the printing station, the silk-screen printing mechanism 5 starts to print on the glass. After the silk-screen printing is completed, the transfer and transmission mechanism moves the glass on the silk-screen printing carrier 41 that has completed silk-screen printing out of the silk-screen printing carrier 41 and transmits it out of the silk-screen printing station. At this time, the glass moved out of the silk-screen printing station is transferred to the tunnel furnace for baking. At the same time, the silk-screen sliding table 4 drives the idle silk-screen carrier 41 from the silk-screen printing station back to the loading station, waiting for the loading operation of the transfer robot 3; such reciprocating production automatically realizes the continuous silk-screen printing operation of the glass, does not require operators to operate the equipment all the time, saves labor costs, and reduces the influence of human factors on product output and yield, improves production efficiency, and makes the structural layout more reasonable.

[0032] This embodiment uses the visual positioning mechanism 7 to perform visual positioning on the glass, which can perform screen printing operations on irregular shapes and improve the screen printing accuracy.

[0033] For example, the visual positioning mechanism 7 is a CCD camera. The feeding mechanism 2 can adopt an existing lifting feeding structure.

[0034] like Figures 1 to 3As shown, in some embodiments of the fully automatic vision positioning treadmill glass screen printing machine of this embodiment, the screen printing carrier 41 is provided with a clearance gap 42 for circumventing the transfer conveyor mechanism 6; the transfer conveyor mechanism 6 is arranged on the machine platform 1 and can be raised and lowered. In this embodiment, the provision of the clearance gap 42 allows the transfer conveyor mechanism 6 to transfer the screen-printed glass on the screen printing carrier 41 out of the screen printing station.

[0035] For example, Figure 3 As shown, two avoidance gaps 42 are provided, and the two avoidance gaps 42 are arranged side by side with an interval.

[0036] like Figure 1 and Figure 2 As shown, in this embodiment, specifically, the transfer conveying mechanism 6 includes a first base 61 fixedly mounted on the machine 1, a first cylinder 62 fixedly mounted on the first base 61, a first lifting seat 63 lifted and lowered on the first base 61, a first conveying bracket 64 arranged on the first lifting seat 63, a first conveying assembly 65 arranged on the first conveying bracket 64, and a first motor 66 fixedly mounted on the first conveying bracket 64; the first cylinder 62 is connected to the first lifting seat 63; the first motor 66 is transmission-connected to the first conveying assembly 65.

[0037] When it is necessary to convey the glass after silk-screen printing out of the silk-screen printing station, the first cylinder 62 lifts the first lifting seat 63, and the first lifting seat 63 drives the first conveying bracket 64 to rise. The first conveying bracket 64 passes through the avoidance gap 42, thereby lifting the glass after silk-screen printing, so that the glass is separated from the silk-screen printing carrier 41, and then the first motor 66 drives the first conveying assembly 65 to work, and the first conveying assembly 65 conveys the glass out of the silk-screen printing station, thereby realizing the automatic unloading operation of the glass.

[0038] For example, Figure 2 As shown, a first guide rod 67 is provided on the first base 61 via a linear bearing, and two first guide rods 67 are provided. The first lifting seat 63 is fixedly connected to the two first guide rods 67. The first guide rods 67 provide guidance and position limiting for the first lifting seat 63, making the movement of the first lifting seat 63 more stable. Four first support blocks 68 are fixedly mounted on the first lifting seat 63, and the first support blocks 68 are L-shaped. The first transmission bracket 64 is fixedly connected to the four first support blocks 68. The first transmission bracket 64 is long and strip-shaped. There are two first transmission brackets 64, and the two first transmission brackets 64 are spaced apart and arranged side by side. The first transmission assembly 65 is composed of a pulley, a transmission shaft, and a transmission belt. The first transmission assembly 65 and the first motor 66 achieve power transmission through a synchronous pulley set. The transmission belt is a rubber belt.

[0039] like Figure 3As shown, in the fully automatic visual positioning treadmill glass screen printing machine of this embodiment, in some embodiments, vacuum adsorption holes 43 are provided on the screen printing carrier 41. In this embodiment, by providing vacuum adsorption holes 43 on the screen printing carrier 41, after the transfer robot 3 places the glass on the screen printing carrier 41, the vacuum adsorption holes 43 are used to vacuum adsorb the glass, so that the glass is reliably fixed on the screen printing carrier 41, thereby preventing the glass from shifting when the screen printing carrier 41 slides, thereby further ensuring the screen printing accuracy. Exemplarily, the vacuum adsorption holes 43 are evenly distributed around the two avoidance gaps 42.

[0040] like Figure 1 and Figure 5 As shown, the fully automatic visual positioning treadmill-type glass screen printing machine of this embodiment, in some embodiments, further includes a dust removal mechanism 8 fixedly mounted above the screen printing slide 4, and located between the loading station and the screen printing station. In this embodiment, by providing the dust removal mechanism 8, when the screen printing slide 4 drives the screen printing carrier 41 from the loading station to the screen printing station, the dust removal mechanism 8 is used to remove dust from the glass surface, thereby ensuring the cleanliness of the glass surface and improving the product yield.

[0041] The fully automatic visual positioning running table type glass screen printing machine of this embodiment is specifically as follows: Figure 5 As shown, the dust removal mechanism 8 includes a dust removal bracket 81, a dust removal roller 82 rotatably mounted on the dust removal bracket 81, and an adhesive roller 83. The adhesive roller 83 is positioned above the dust removal roller 82 and abuts against the dust removal roller 82. In actual use, the dust removal roller 82 rotates on the surface of the glass, adhering foreign matter on the glass surface to its surface, thereby removing dust from the glass. The adhesive roller 83 has a greater viscosity than the dust removal roller 82. Therefore, when the dust removal roller 82 rotates and drives the adhesive roller to rotate, foreign matter adhering to the dust removal roller 82 is adhered to the adhesive roller, thereby ensuring that the dust removal roller 82 is kept clean at all times during the screen printing process.

[0042] like Figure 1 As shown, in the fully automatic visual positioning treadmill glass screen printing machine of this embodiment, in some embodiments, the machine 1 is provided with a detection hole 11 between the feeding mechanism 2 and the loading station of the screen printing slide 4; the visual positioning mechanism 7 is provided directly below the detection hole 11; and the machine 1 is provided with lighting units 12 on both sides of the detection hole 11. In this embodiment, by setting the visual positioning mechanism 7 directly below the detection hole 11, the transfer robot 3 moves the glass to be screen-printed to directly above the detection hole 11, so that the glass is in a suspended state for photographic positioning, which is conducive to improving the accuracy of visual positioning. By providing the lighting unit 12, sufficient light is provided to the visual positioning mechanism 7 to ensure the accuracy of visual positioning.

[0043] like Figure 1 and Figure 4As shown, in some embodiments of the fully automatic visual positioning treadmill glass screen printing machine of this embodiment, the screen printing mechanism 5 includes a first vertical displacement module 51 vertically mounted on the machine platform 1, a lateral displacement module 52 horizontally mounted at the output end of the first vertical displacement module 51, a second vertical displacement module 53 vertically mounted at the output end of the lateral displacement module 52, and a printing head 54 mounted at the output end of the second vertical displacement module 53. In this embodiment, the printing head 54 can be an existing printing head 54.

[0044] In actual use, the lateral displacement module 52 adjusts the horizontal position of the printing head 54, the second vertical displacement module 53 adjusts the height of the printing head 54, and the first vertical displacement module 51 further precisely adjusts the height of the printing head 54. The printing head 54 prints on the glass at the screen printing station under the combined action of the lateral displacement module 52, the second vertical displacement module 53, and the first vertical displacement module 51. For example, the first vertical displacement module 51 and the lateral displacement module 52 are both linear modules, while the second vertical displacement module 53 uses a cylinder drive structure.

[0045] like Figure 1 、 Figures 6 to 8 As shown, the fully automatic visual positioning treadmill type glass screen printing machine of this embodiment, in some embodiments, also includes a slicing mechanism 9 arranged on the side of the machine 1 close to the transfer conveying mechanism 6; the slicing mechanism 9 is used to slice the glass conveyed by the transfer conveying mechanism.

[0046] After screen printing, glass needs to be baked. After screen printing, the existing glass surface can no longer be grasped and transported by a robot, so the glass needs to be manually transferred to the tunnel furnace for baking, resulting in low efficiency of the tunnel furnace. To this end, this embodiment provides a slicing mechanism 9 that cooperates with the transfer and conveying mechanism to achieve automatic slicing of the glass after screen printing, eliminating the need for manual transfer operations and improving the efficiency of the tunnel furnace.

[0047] like Figure 1 、 Figures 6 to 8 As shown, the fully automatic visual positioning treadmill glass screen printing machine of this embodiment, specifically, the slicing mechanism 9 includes a slicing machine base 91, and the slicing machine base 91 is provided with multiple groups of conveying roller groups 92, and the multiple groups of conveying roller groups 92 are arranged in sequence along the length direction of the slicing machine base 91; the conveying roller groups 92 are transmission-connected with adjacent conveying roller groups 92; the slicing machine base 91 is also provided with a slicing power assembly 93; the slicing power assembly 93 is transmission-connected with the conveying roller group 92; a slicing conveying mechanism 94 is provided on the slicing machine base 91 on the side close to the machine platform 1;

[0048] The slice conveying mechanism 94 includes a second base 941, a second cylinder 942 arranged on the second base 941, a second lifting seat 943 arranged for lifting on the second base 941, a second conveying bracket 944 arranged on the second lifting seat 943, a second conveying component 945 arranged on the second conveying bracket 944 and a second motor 946 arranged on the second conveying bracket 944; the second cylinder 942 is connected to the second lifting seat 943; the second motor 946 is transmission-connected to the second conveying component 945.

[0049] like Figure 6 and Figure 7 As shown, in this embodiment, the conveying roller set 92 includes a plurality of rotatable conveying rollers and pulleys arranged on the conveying rollers.

[0050] Specifically, one of the conveying roller groups 92 corresponds to the position of the first conveying assembly 65. In actual use, the first conveying assembly 65 conveys the glass after silk screen printing to the corresponding conveying roller group 92. When it is not necessary to perform slicing, the corresponding conveying roller group 92 conveys the glass into the tunnel furnace for baking under the drive of the power assembly; when slicing is required, the second cylinder 942 lifts the second lifting seat 943, and the second lifting seat 943 drives the second conveying bracket 944 to rise, lifting the glass on the conveying roller group 92, and then the second motor 946 The second conveying assembly 945 drives the glass to move to the position corresponding to the other conveying roller group 92, and then the second cylinder 942 drives the second lifting seat 943 to move downward, so that the glass is supported on the other conveying roller group 92, until each conveying roller group 92 supports glass. At this time, the power component works, so that the four conveying roller groups 92 simultaneously convey the glass into the tunnel furnace for baking. In this way, through the work of the slicing conveying mechanism 94, each conveying roller group 92 can convey the glass, realize the slicing processing of the glass, and improve the utilization efficiency of the tunnel furnace.

[0051] For example, Figure 8 As shown, a second guide rod 947 is slidably passed through the second base 941 via a linear bearing. Two second guide rods 947 are provided, and the second lift 943 is fixedly connected to the two second guide rods 947. The second guide rods 947 provide guidance and position limiting for the second lift 943, ensuring more stable movement. Second support blocks 948 are fixedly mounted at both ends of the second lift 943. Two second conveyor brackets 944 are provided, each fixedly connected to the two second support blocks 948. The second conveyor brackets 944 are elongated and spaced apart and arranged side by side. The second conveyor assembly 945 consists of a pulley, a conveyor shaft, and a conveyor belt. Power is transmitted between the second conveyor assembly 945 and the second motor 946 via a synchronous pulley assembly. The conveyor belt is a rubber belt.

[0052] For example, Figure 6 and Figure 7 As shown, four conveyor roller groups 92 are provided. Two power assemblies are provided, located at both ends of the slitter base 91. The power assemblies include a third motor 931 and a third conveyor assembly 932. The third motor 931 is connected to the third conveyor assembly 932 via a synchronous pulley assembly. The third conveyor assembly 932 comprises a conveyor shaft and a pulley disposed on the conveyor shaft. The pulleys of the third conveyor assembly 932 are connected to the corresponding pulleys of the conveyor roller group 92 via a rubber belt.

[0053] like Figure 1 As shown, in this embodiment, a display device 10 is further included on one side of the machine 1. The display device 10 is communicatively connected with the visual positioning mechanism 7 so that the information photographed by the visual positioning mechanism 7 is transmitted to the display device 10 for display for observation.

[0054] The above is only a preferred embodiment of the present invention. Therefore, any equivalent changes or modifications made according to the structure, features and principles described in the scope of the present invention patent application are included in the scope of protection of the present invention patent application.

Claims

1. A fully automatic visual positioning running table glass screen printing machine, characterized in that: It includes a machine, a feeding mechanism, a transfer robot, a screen printing slide, a screen printing mechanism, and a transfer transmission mechanism installed on the machine; the screen printing slide is slidably connected to a screen printing carrier; the screen printing slide is provided with a loading station and a screen printing station; and it also includes a visual positioning mechanism installed between the feeding mechanism and the loading station of the screen printing slide; The feeding mechanism is used to provide the glass to be screen-printed; the transfer robot is used to transfer the glass on the feeding mechanism to the top of the visual positioning mechanism for visual positioning and then place it on the screen printing carrier at the loading station; the screen printing slide drives the screen printing carrier to move back and forth between the loading station and the screen printing station; the transfer mechanism is used to move the glass on the screen printing carrier out of the screen printing station after screen printing.

2. The fully automatic visual positioning treadmill type glass screen printing machine according to claim 1, characterized in that: The screen printing carrier is provided with an avoidance gap for avoiding the transfer transmission mechanism; the transfer transmission mechanism is lifted and lowered on the machine platform.

3. The fully automatic visual positioning treadmill type glass screen printing machine according to claim 2, characterized in that: The transfer and conveying mechanism includes a first base, a first cylinder arranged on the first base, a first lifting seat arranged on the first base, a first conveying bracket arranged on the first lifting seat, a first conveying assembly arranged on the first conveying bracket, and a first motor arranged on the first conveying bracket; the first cylinder is connected to the first lifting seat; and the first motor is transmission-connected to the first conveying assembly.

4. The fully automatic visual positioning treadmill type glass screen printing machine according to claim 1, characterized in that: The screen printing platform is provided with vacuum adsorption holes.

5. The fully automatic visual positioning treadmill type glass screen printing machine according to claim 1, characterized in that: It also includes a dust removal mechanism arranged above the screen printing slide, and the dust removal mechanism is located between the loading station and the screen printing station.

6. The fully automatic visual positioning treadmill type glass screen printing machine according to claim 1, characterized in that: The dust removal mechanism comprises a dust removal bracket, a dust removal roller and an adhesion roller rotatably arranged on the dust removal bracket; the adhesion roller is arranged above the dust removal roller and abuts against the dust removal roller.

7. The fully automatic visual positioning treadmill type glass screen printing machine according to claim 1, characterized in that: The machine has a detection hole between the feeding mechanism and the loading station of the screen printing slide; the visual positioning mechanism is located directly below the detection hole; and the machine has lighting units on both sides of the detection hole.

8. The fully automatic visual positioning treadmill type glass screen printing machine according to claim 1, characterized in that: The screen printing mechanism includes a first vertical displacement module, a lateral displacement module arranged at the output end of the first vertical displacement module, a second vertical displacement module arranged at the output end of the lateral displacement module, and a printing head arranged at the output end of the second vertical displacement module.

9. The fully automatic visual positioning treadmill type glass screen printing machine according to claim 1, characterized in that: It also includes a slicing mechanism arranged on one side of the machine close to the transfer conveying mechanism; the slicing mechanism is used to slice the glass conveyed by the transfer conveying mechanism.

10. The fully automatic visual positioning treadmill type glass screen printing machine according to claim 1, characterized in that: The slicing mechanism includes a slicing machine base, which is equipped with multiple groups of conveying rollers, which are arranged in sequence along the length of the slicing machine base; the conveying roller groups are connected to adjacent conveying roller groups through transmission; the slicing machine base is also equipped with a slicing power assembly, which is connected to the conveying roller group through transmission; a slicing conveying mechanism is installed on the slicing machine base on the side close to the machine platform; The slice conveying mechanism includes a second base, a second cylinder arranged on the second base, a second lifting seat arranged on the second base, a second conveying bracket arranged on the second lifting seat, a second conveying assembly arranged on the second conveying bracket, and a second motor arranged on the second conveying bracket; the second cylinder is connected to the second lifting seat; and the second motor is transmission-connected to the second conveying assembly.

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