Three-in-one resin gluing machine

Abstract

The utility model discloses a three-in-one resin gluing machine which comprises a first carrying mechanism and a second carrying mechanism, the two sides of the first carrying mechanism are sequentially and symmetrically provided with a first positive silver dispensing module, a second positive silver dispensing module, a first positive glue curing mechanism, a second positive glue curing mechanism, a first line glue dispensing module, a second line glue dispensing module, a first back glue curing mechanism and a second back glue curing mechanism, all of which can work independently. Each of the first silver counting glue dispensing module and the second silver counting glue dispensing module comprises a silver glue dispensing device and a positive glue dispensing device; a feeding and distributing mechanism and an NG discharging mechanism are arranged at the two ends of the first carrying mechanism correspondingly, and the feeding and distributing mechanism and the NG discharging mechanism are both located below the stroke of the first carrying mechanism and perpendicularly intersect with the first carrying mechanism. A curing module used for curing finished products again is further arranged at the end of the first carrying mechanism in a butt joint mode, and a first material taking claw module and a second material taking claw module which operate independently and are used for grabbing the products are symmetrically arranged on the two sides of the first carrying mechanism.

Description

Technical field:

[0001] The utility model relates to the technical field of glue dispensing, in particular to a three-in-one resin glue coating machine. Background technology:

[0002] Glue applicators, also known as dispensing machines, glue drippers, glue dispensers, and glue filling machines, are automated machines that control and apply fluids to the surface or interior of products. They can achieve three- and four-dimensional dispensing, precise positioning, and precise glue control without stringing, leaking, or dripping. Glue applicators are primarily used to precisely dispense, inject, apply, or drip glue, paint, or other liquids to precise locations on products during production processes. They can be used to create dots, lines, circles, or arcs.

[0003] Traditional glue coating machines can usually only apply one type of glue. However, with the continuous improvement of products, adhesives have become more specialized, and multiple glues are often used in the production process of a product. For example, in the production process of screens, the product usually needs to undergo three glue dispensing processes: front silver glue dispensing, back glue dispensing, and front glue dispensing. However, using traditional glue dispensing machines, the three glue dispensing processes need to be separated and performed by three devices. This not only greatly reduces production efficiency, but also significantly increases the company's procurement costs and factory space, making it impossible to meet current production needs.

[0004] The utility model patent with Chinese patent authorization announcement number CN214864851U discloses a three-in-one fully automatic dispensing machine. In the technical solution disclosed in the patent, the first dispensing head 323 and the second dispensing head 324 in the first dispensing unit 32 are used to perform silver glue dispensing and surface glue dispensing operations respectively, and the third dispensing head 332 in the second dispensing unit 33 is used to perform line glue dispensing operations, so that one machine can simultaneously dispensing silver glue, surface glue and line glue. However, the patent lacks a curing mechanism, and after the dispensing is completed, it needs to be transferred to the curing equipment for separate curing, which not only reduces efficiency, but also easily leads to untimely curing, resulting in unsatisfactory dispensing effect and a high defective rate.

[0005] In view of this, the inventors propose the following technical solutions. Utility model content:

[0006] The purpose of the utility model is to overcome the deficiencies of the prior art and provide a three-in-one resin coating machine.

[0007] In order to solve the above technical problems, the utility model adopts the following technical solutions: the three-in-one resin coating machine includes: a first conveying mechanism, and the first silver positive dispensing module and the second silver positive dispensing module, the first positive glue curing mechanism and the second positive glue curing mechanism, the first line glue dispensing module and the second line glue dispensing module, the first back glue curing mechanism and the second back glue curing mechanism are symmetrically arranged on both sides of the first conveying mechanism, wherein the first silver positive dispensing module and the second silver positive dispensing module both include a silver glue dispensing device and a positive glue dispensing device; the two ends of the first conveying mechanism are respectively provided with a feeding and dividing mechanism and an NG discharging mechanism, and the feeding and dividing mechanism and the NG discharging mechanism are both located below the stroke of the first conveying mechanism and are vertically intersected therewith; the end of the first conveying mechanism is also docked with a curing module for re-curing the finished product, and at least one group of first material picking claw modules and second material picking claw modules that operate independently and are used to grab products are symmetrically arranged on both sides of the first conveying mechanism.

[0008] Furthermore, in the above technical solution, the curing module includes a second conveying mechanism docked at the end of the first conveying mechanism, a first curing mechanism and a second curing mechanism arranged on both sides of the second conveying mechanism and extending to both sides of the first conveying mechanism, a discharge conveying mechanism arranged at one end of the second conveying mechanism and vertically intersecting therewith, and a discharge conveying mechanism arranged at one end of the discharge conveying mechanism and used to grab the product and send it out, wherein the first curing mechanism and the second curing mechanism are located at the docking point of the first conveying mechanism and the second conveying mechanism, and at least two workstations are provided which are respectively located within the travel range of the first conveying mechanism and the second conveying mechanism.

[0009] Furthermore, in the above technical solution, the first curing mechanism includes a first jacking device and a second jacking device arranged in parallel and respectively located below the first conveying mechanism and the second conveying mechanism, a number of curing trays that can be docked and placed in the first jacking device and the second jacking device and used to hold products, a bottom conveying module arranged at the lower end of the first jacking device and the second jacking device and used to transfer the curing tray, a top conveying module arranged at the upper end of the first jacking device and the second jacking device and used to transfer the curing tray, and a limiting module arranged at the periphery of the first jacking device and the second jacking device and used to limit the curing tray. The second curing mechanism has the same structure as the first curing mechanism and is symmetrically located on both sides of the first conveying mechanism and the second conveying mechanism.

[0010] Furthermore, in the above technical solution, the limiting module includes a first limiting device, a second limiting device and a third limiting device which are sequentially distributed longitudinally along the top conveying module and located at both ends of the curing disk, and two of the first limiting device, the second limiting device and the third limiting device are arranged in parallel and form two positioning intervals for positioning the curing disk.

[0011] Furthermore, in the above technical solution, the first limiting device includes a first supporting column located on one side of the first jacking device, a plurality of first bearings vertically arranged on the first supporting column and capable of contacting and positioning with the curing disk, and a first sensor and a second sensor arranged at the upper and lower ends of the first supporting column and used to detect the curing disk, and the first sensor and the second sensor are respectively used to detect the uppermost and lowermost ends after the first bearing is arranged, and the structure of the third limiting device is the same as that of the first limiting device; the second limiting device includes a second supporting column located between the first jacking device and the second jacking device, a plurality of second bearings and a third bearing longitudinally arranged in parallel on the second supporting column and respectively used to contact and position the curing disks on both sides, wherein the curing disk in the first jacking device is located between the first bearing and the second bearing, and the curing disk in the second jacking device is located between the third bearing and the first bearing.

[0012] Furthermore, in the above technical solution, the first lifting device includes a first lifting module and a second lifting module arranged vertically in parallel and used to push the curing disk up and down, a fourth limiting device and a fifth limiting device respectively arranged on the first lifting module and the second lifting module and extending upward for positioning the curing disk, a first clamping lifting module arranged at both ends of the first lifting module and used to lift the curing disk, and a second clamping lifting module arranged at both ends of the second lifting module and used to lift the curing disk, wherein the fourth limiting device and the fifth limiting device have the same structure as the first limiting device.

[0013] Furthermore, in the above technical solution, the top transport module includes a support frame covering the first lifting module and the second lifting module, a first guide rail and a second guide rail arranged on both sides of the support frame and spanning the first lifting module and the second lifting module, a first transport platform and a second transport platform slidably installed on the first guide rail and the second guide rail and used to cooperate in lifting the curing disk, a first pulley group and a second pulley group arranged on both sides of the support frame and used to drive the first transport platform and the second transport platform to move synchronously, a transmission rod assembly arranged at one end of the first pulley group and the second pulley group, and a first motor for driving the transmission rod assembly to drive the first pulley group and the second pulley group to work.

[0014] Furthermore, in the above technical solution, the curing tray includes a support plate, a centering seat arranged at the four corners of the support plate and capable of axial stacking, and an anti-slip pad arranged in the middle of the support plate, wherein a plurality of through holes are provided at the bottom of the curing tray, and the anti-slip pad covers the through holes; the bottom conveying module is an X-axis moving module parallel to the first conveying mechanism and located below the first lifting module and the second lifting module, and the X-axis moving module is used to transport the lowest curing tray from below the first lifting module to below the second lifting module.

[0015] Furthermore, in the above technical solution, the first silver positive dispensing module also includes a first dispensing platform vertically arranged on one side of the first conveying mechanism and used to carry products, a first X-axis transfer and cutting mechanism parallel to the side of the first conveying mechanism and used to independently drive the silver dispensing device and the positive dispensing device to alternately operate above the first dispensing platform, and a silver glue wiping device and a positive glue wiping device arranged at both ends of the first X-axis transfer and cutting mechanism and used to clean the silver glue dispensing device and the positive glue dispensing device, wherein the first X-axis transfer and cutting mechanism and the first conveying mechanism are respectively located at both ends of the first dispensing platform, and the second silver positive dispensing module The structure of the group is the same as that of the first silver positive dispensing module and is symmetrically located on both sides of the first conveying mechanism; the first positive dispensing curing mechanism includes a first supporting platform arranged beside the first conveying mechanism and used to hold the product, a first curing light box arranged above the first supporting platform, a fixed-point energy measuring device arranged beside the first supporting platform, and a first Y-axis moving module vertically arranged on one side of the first conveying mechanism and used to drive the first curing light box to move above the first supporting platform and above the fixed-point energy measuring device. The first positive dispensing curing mechanism and the second positive dispensing curing mechanism have the same structure and are symmetrically located on both sides of the first conveying mechanism.

[0016] Furthermore, in the above technical solution, the first line glue dispensing module includes a second dispensing platform vertically arranged on one side of the first conveying mechanism and used for carrying products, a second X-axis transfer and cutting mechanism arranged next to the second dispensing platform and parallel to the first conveying mechanism, a line glue device invertedly installed on the second X-axis transfer and cutting mechanism and used for dispensing glue on the back of the product on the second dispensing platform, and a line glue wiping device arranged at one end of the second X-axis transfer and cutting mechanism and used for the line glue device, wherein the line glue wiping device is invertedly installed on the second X-axis transfer and cutting mechanism and is located above the line glue device, and the second X-axis transfer and cutting mechanism and the first conveying mechanism are respectively located on the first dispensing platform At both ends of the platform, the second line glue dispensing module has the same structure as the first line glue dispensing module and is symmetrically located on both sides of the first conveying mechanism; the first back glue curing mechanism includes a support frame located between the first line glue dispensing module and the NG discharge mechanism, a second curing light box invertedly installed on the support frame and located below the product, and a light shield installed on the support frame and extending to the top of the second curing light box, wherein the second curing light box is located below the stroke of the first material picking claw module and can drive the product to pass between the second curing light box and the light shield, and the second back glue curing mechanism has the same structure as the first back glue curing mechanism and is symmetrically located on both sides of the first conveying mechanism.

[0017] After adopting the above technical solution, the present invention has the following beneficial effects compared with the existing technology: the present invention adopts a curing module set at the end of the first conveying mechanism to re-cur the finished product after gluing, which not only improves the efficiency of product gluing and reduces the front-end curing time, but also ensures the quality of gluing by re-curing the finished product, avoiding local substandard curing. Description of the drawings:

[0018] Figure 1 It is a structural diagram of the utility model;

[0019] Figure 2 It is a top view of the utility model;

[0020] Figure 3 It is a structural diagram of the curing mechanism in the utility model;

[0021] Figure 4 It is a structural diagram of the first curing mechanism in the utility model;

[0022] Figure 5 It is a structural diagram of the first jacking device in the utility model;

[0023] Figure 6 It is a structural diagram of the first limiting device in the utility model;

[0024] Figure 7 It is a structural diagram of the second limiting device in the utility model;

[0025] Figure 8 This is a structural diagram of the top handling module in the utility model;

[0026] Figure 9 This is a structural diagram of the first silver positive dispensing module in the utility model;

[0027] Figure 10 This is a structural diagram of the first positive photoresist curing mechanism in the present invention;

[0028] Figure 11 This is a structural diagram of the first-line glue dispensing module in the utility model;

[0029] Figure 12 This is a structural diagram of the first adhesive curing mechanism in the present invention;

[0030] Figure 13 It is a structural schematic diagram of the curing disk in the utility model. Specific implementation method:

[0031] The present invention will be further described below with reference to specific embodiments and accompanying drawings.

[0032] See Figures 1 to 13 As shown, a three-in-one resin coating machine includes: a first conveying mechanism 1, on both sides of which are symmetrically provided with a first silver positive dispensing module 2 and a second silver positive dispensing module 20 that can work independently, a first positive glue curing mechanism 3 and a second positive glue curing mechanism 30, a first line glue dispensing module 4 and a second line glue dispensing module 40, a first back glue curing mechanism 5 and a second back glue curing mechanism 50, wherein the first silver positive dispensing module 2 and the second silver positive dispensing module 20 both include a silver glue dispensing device 21 and a positive glue dispensing device 22; the two ends of the first conveying mechanism 1 are respectively provided with a feeding and dividing mechanism 6 and an NG discharging mechanism 7, and the feeding and dividing mechanism 6 and the NG discharging mechanism 7 are both located below the stroke of the first conveying mechanism 1 and are vertically intersected therewith; the end of the first conveying mechanism 1 is also docked with a curing module 8 for re-curing the finished product, and at least one group of first material picking claw modules 11 and second material picking claw modules 12 that operate independently and are used to grab the product 9 are symmetrically provided on both sides of the first conveying mechanism 1.

[0033] The curing module 8 is set at the end of the first conveying mechanism 1 to re-cur the finished product after dispensing. This not only improves the efficiency of dispensing the product 9 and reduces the time of front-end curing, but also ensures the quality of dispensing by re-curing the finished product to avoid local substandard curing. Secondly, a first material picking claw module 11 and a second material picking claw module 12 capable of grabbing product 9 are respectively provided on both sides of the first conveying mechanism 1, and the product 9 is alternately divided into two sides by the material feeding and dividing mechanism 6. Under the cooperation of the first material picking claw module 11 and the second material picking claw module 12 in grabbing the product 9 for transfer, the first silver positive glue dispensing module 2 and the second silver positive glue dispensing module 20 respectively perform glue dispensing operations on the products 9 transferred from both sides, the first positive glue curing mechanism 3 and the second positive glue curing mechanism 30 respectively perform positive glue curing operations on the products 9, the first line glue dispensing module 4 and the second line glue dispensing module 40 respectively perform line glue dispensing operations on the products 9, and the first back glue curing mechanism 5 and the second back glue curing mechanism 50 respectively perform back glue curing operations on the products 9, so that a series of glue dispensing and curing operations are simultaneously performed on the products 9 on both sides of the first conveying mechanism 1, and an NG discharging mechanism 7 is provided at the end of the first conveying mechanism 1 to promptly send out the products 9 with unqualified glue dispensing on both sides to avoid affecting the normal operation of the production line, thereby greatly improving production efficiency.

[0034] The curing module 8 includes a second conveying mechanism 81 that is docked with the end of the first conveying mechanism 1, a first curing mechanism 82 and a second curing mechanism 83 that are arranged on both sides of the second conveying mechanism 81 and extend to both sides of the first conveying mechanism 1, a discharge conveying mechanism 84 that is arranged at one end of the second conveying mechanism 81 and vertically intersects with it, and a discharge conveying mechanism 85 that is arranged at one end of the discharge conveying mechanism 84 and is used to grab the product and send it out, wherein the first curing mechanism 82 and the second curing mechanism 83 are located at the docking point of the first conveying mechanism 1 and the second conveying mechanism 81, and are provided with at least two workstations that are respectively located within the travel range of the first conveying mechanism 1 and the second conveying mechanism 81.

[0035] The first curing mechanism 82 includes a first jacking device 821 and a second jacking device 822 arranged in parallel and respectively located below the first conveying mechanism 1 and the second conveying mechanism 81, a number of curing trays 823 that can be docked and placed in the first jacking device 821 and the second jacking device 822 and used to hold products, a bottom conveying module 824 arranged at the lower end of the first jacking device 821 and the second jacking device 822 and used to transfer the curing tray 823, a top conveying module 825 arranged at the upper end of the first jacking device 821 and the second jacking device 822 and used to transfer the curing tray 823, and a limiting module arranged at the periphery of the first jacking device 821 and the second jacking device 822 and used to limit the curing tray 823. The second curing mechanism 83 has the same structure as the first curing mechanism 82 and is symmetrically located on both sides of the first conveying mechanism 1 and the second conveying mechanism 81.

[0036] The limiting module includes a first limiting device 826, a second limiting device 827 and a third limiting device 828 which are longitudinally distributed along the top conveying module 825 and located at both ends of the curing disk 823. There are two of the first limiting device 826, the second limiting device 827 and the third limiting device 828 arranged in parallel, and they form two positioning intervals for positioning the curing disk 823.

[0037] The first limiting device 826 includes a first supporting column 826A located on one side of the first lifting device 821, a plurality of first bearings 826B vertically arranged on the first supporting column 826A and capable of contacting and positioning with the curing disk 823, and a first sensor 826C and a second sensor 826D provided at the upper and lower ends of the first supporting column 826A for detecting the curing disk 823. The first sensor 826C and the second sensor 826D are respectively used to detect the uppermost and lowermost ends of the first bearings 826B after arrangement. The third limiting device 828 has the same structure as the first limiting device 826.

[0038] The second limiting device 827 includes a second supporting column 827A located between the first jacking device 821 and the second jacking device 822, and a plurality of second bearings 827B and a third bearing 827C arranged longitudinally in parallel on the second supporting column 827A and respectively used for contact positioning of the curing disks 823 on both sides, wherein the curing disk 823 in the first jacking device 821 is located between the first bearing 826B and the second bearing 827B, and the curing disk 823 in the second jacking device 822 is located between the third bearing 827C and the first bearing 826B.

[0039] The first lifting device 821 includes a first lifting module 821A and a second lifting module 821B which are arranged vertically in parallel and are used to push the curing disk 823 up and down, a fourth limiting device 821C and a fifth limiting device 821D which are respectively arranged on the first lifting module 821A and the second lifting module 821B and extend upward to position the curing disk 823, a first clamping lifting module 821E which is arranged at both ends of the first lifting module 821A and is used to lift the curing disk 823, and a second clamping lifting module 821F which is arranged at both ends of the second lifting module 821B and is used to lift the curing disk 823, wherein the fourth limiting device 821C and the fifth limiting device 821D have the same structure as the first limiting device 826.The first lifting mask group 821A and the second lifting module 821B are symmetrically arranged vertically to support the curing tray 823, so that multiple curing trays 823 can be stacked on the first lifting mask group 821A and the second lifting module 821B, and the fourth limiting device 821C and the fifth limiting device 821D cooperate with the first limiting device 826 and the second limiting device 827 to position the curing tray 823 to ensure the verticality of the curing tray 823 after stacking. The first lifting device 821 lowers the curing trays 823 one by one to the bottom handling module 82 At 4 o'clock, the first positioning lifting module 821E and the second positioning lifting module 821F cooperate to lift the second curing disk 823 from the top, so that the bottom curing disk 823 is separated from the upper curing disk 823, and then the first lifting mask group 821A and the second lifting module 821B cooperate to lower the bottom curing disk 823 to the bottom conveying module 824, and the curing disk 823 is transferred to the bottom of the second lifting device 822 through the bottom conveying module 824; further, the first lifting mask group 821A and the second lifting module 821B rise synchronously with the upper curing disk 823. The first and second lifting modules 821E and 821F release their support for the curing disk 823 and leave the lifting area of ​​the curing disk 823. The first lifting mask group 821A and the second lifting module 821B lower the curing disk 823 by one station, so that the first and second lifting modules 821E and 821F can be re-positioned between the two curing disks 823 at the bottom. Then, the first and second lifting modules 821E and 821F cooperate to re-align the curing disks 823. After the solidification tray 823 is lifted, the first lifting mask group 821A and the second lifting module 821B lower the lowest solidification tray 823 again and transfer it to the bottom transport module 824. At the same time, the second lifting device 822 performs the same action as the first lifting device 821, except that the second lifting device 822 is used to lift the solidification trays 823 one by one and stack them upward, and then cooperate with the top transport module 825 to transfer the solidification tray 823 at the top of the second lifting device 822 to the top of the first lifting device 821, thereby realizing the circular transfer of the solidification tray 823. Of course, in order to achieve the purpose of the present invention, when the curing tray 823 is at the top of the first lifting device 821, the first conveying mechanism 1 places the product 9 on the curing tray 823, and when the product 9 has gone through a circle and reached the top of the second lifting device 822, the second conveying mechanism 81 takes the product 9 away from the curing tray 823. In the process of the product 9 circulating around the curing tray 823, the surface relief grating in the first curing mechanism 82 will re-cur the product 9 to ensure the dispensing effect.

[0040] The top transport module 825 includes a support frame 825A covering the first lifting module 821A and the second lifting module 821B, a first guide rail 825B and a second guide rail 825C arranged on both sides of the support frame 825A and spanning the first lifting module 821A and the second lifting module 821B, a first transport platform 825D and a second transport platform 825E slidably mounted on the first guide rail 825B and the second guide rail 825C and used to cooperate in lifting the curing tray 823, a first pulley group 825F and a second pulley group 825G arranged on both sides of the support frame 825A and used to drive the first transport platform 825D and the second transport platform 825E to move synchronously, a transmission rod assembly 825H arranged at one end of the first pulley group 825F and the second pulley group 825G, and a first motor 825I used to drive the transmission rod assembly 825H to drive the first pulley group 825F and the second pulley group 825G to work.

[0041] The curing disk 823 includes a support plate 823A, a centering seat 823B arranged on the four corners of the support plate 823A and capable of axial stacking, and an anti-slip pad 823C arranged in the middle of the support plate 823A, wherein a plurality of through holes 823D are provided at the bottom of the curing disk 823, and the anti-slip pad 823C covers the through holes 823D; the bottom conveying module 824 is an X-axis moving module parallel to the first conveying mechanism 1 and located across the first lifting module 821A and the second lifting module 821B. The X-axis moving module is used to transport the lowest curing disk 823 from below the first lifting module 821A to below the second lifting module 821B.

[0042] The first silver positive glue dispensing module 2 also includes a first glue dispensing platform 23 vertically arranged on one side of the first conveying mechanism 1 and used to carry the product 9, a first X-axis transfer and cutting mechanism 24 parallel to the side of the first conveying mechanism 1 and used to independently drive the silver glue dispensing device 21 and the positive glue dispensing device 22 to alternately operate above the first glue dispensing platform 23, and a silver glue wiping device 25 and a positive glue wiping device 26 arranged at both ends of the first X-axis transfer and cutting mechanism 24 and used to clean the silver glue dispensing device 21 and the positive glue dispensing device 22, wherein the first X-axis transfer and cutting mechanism 24 and the first conveying mechanism 1 are respectively located at both ends of the first glue dispensing platform 23, and the second silver positive glue dispensing module 20 has the same structure as the first silver positive glue dispensing module 2 and is symmetrically located on both sides of the first conveying mechanism 1;

[0043] The first line glue dispensing module 4 includes a second dispensing platform 41 vertically arranged on one side of the first conveying mechanism 1 and used to carry the product 9, a second X-axis transfer and cutting mechanism 42 arranged next to the second dispensing platform 41 and parallel to the first conveying mechanism 1, a line glue dispensing device 43 invertedly installed on the second X-axis transfer and cutting mechanism 42 and used to dispense glue on the back of the product 9 on the second dispensing platform 41, and a line glue wiping device 44 arranged at one end of the second X-axis transfer and cutting mechanism 42 and used for the line glue dispensing device 43, wherein the line glue wiping device 44 is invertedly installed on the second X-axis transfer and cutting mechanism 42 and located above the line glue dispensing device 43, and the second X-axis transfer and cutting mechanism 42 and the first conveying mechanism 1 are respectively located at both ends of the first dispensing platform 23, and the second line glue dispensing module 40 has the same structure as the first line glue dispensing module 4 and is symmetrically located on both sides of the first conveying mechanism 1;

[0044] The first positive photoresist curing mechanism 3 includes a first supporting platform 31 arranged next to the first conveying mechanism 1 and used to hold the product 9, a first curing light box 32 arranged above the first supporting platform 31, a fixed-point energy measuring device 33 arranged next to the first supporting platform 31, and a first Y-axis moving module 34 arranged vertically on one side of the first conveying mechanism 1 and used to drive the first curing light box 32 to move above the first supporting platform 31 and above the fixed-point energy measuring device 33. The first positive photoresist curing mechanism 3 has the same structure as the second positive photoresist curing mechanism 30 and is symmetrically located on both sides of the first conveying mechanism 1.

[0045] The first adhesive curing mechanism 5 includes a support frame 51 located between the first line glue dispensing module 4 and the NG discharge mechanism 7, a second curing light box 52 invertedly installed on the support frame 51 and located below the product 9, and a light shield 53 installed on the support frame 51 and extending to the top of the second curing light box 52, wherein the second curing light box 52 is located below the stroke of the first material picking claw module 11 and can drive the product 9 to pass between the second curing light box 52 and the light shield 53, and the second adhesive curing mechanism 50 has the same structure as the first adhesive curing mechanism 5 and is symmetrically located on both sides of the first conveying mechanism 1.

[0046] To sum up, in the present invention, one end of the first conveying mechanism 1 extends to the feeding and distributing mechanism 6 to dock with the preceding workstation to load the product 9, and the other end of the first conveying mechanism 1 extends above the curing module 8, and the discharging conveying mechanism 85 in the curing module 8 extends outward to transfer the product 9 to the next process to complete the discharging of the product; in one embodiment, there are at least three groups of first picking modules 11 and second picking modules 12 that can move independently on the first conveying mechanism 1, and one group of the first picking modules 11 or the second picking modules 12 can move along the first conveying mechanism 1 to the preceding workstation to grab the product 9 and put it on the feeding and distributing mechanism 6 to complete the loading. Of course, according to needs, the first conveying mechanism 1 can be Only one set of the first material picking module 11 and the second material picking module 12 is set up, which can also operate normally; further, the feeding and distributing mechanism 6 alternately distributes the product 9 to the first material picking module 11 and the second material picking module 12 at both ends, and then the first material picking module 11 and the second material picking module 12 grab the product 9 from the feeding and distributing mechanism 6 and transfer it to the first silver positive glue dispensing module 2 and the second silver positive glue dispensing module 20; further, the first silver positive glue dispensing module 2 and the second silver positive glue dispensing module 20 independently perform silver glue dispensing and positive glue dispensing operations on the product 9. When problems occur during the dispensing process, the camera modules on the silver glue dispensing device 21 and the positive glue dispensing device 22 can detect and discover them in time, and the first conveying mechanism 1 can transfer the unqualified products in time. The NG discharging mechanism 7 is discharged in time, and then the first material taking module 11 and the second material taking module 12 in the first conveying mechanism 1 grab the product 9 in time for replenishment to avoid waiting time; further, after the product 9 completes the silver glue and positive glue 3 operations, the first conveying mechanism 1 grabs the product 9 from the first silver positive glue dispensing module 2 and the second silver positive glue dispensing module 20 to the first positive glue curing mechanism 3 and the second positive glue curing mechanism 30, and then the first positive glue curing mechanism 3 and the second positive glue curing mechanism 30 perform light curing on the glue-dispensed product 9; further, after the product 9 completes the first curing, the first conveying mechanism 1 grabs the product 9 from the first positive glue curing mechanism 3 and the second positive glue curing mechanism 30 to the first line The glue dispensing module 4 and the second glue dispensing module 40 perform glue dispensing on the bottom of the product 9 through the first glue dispensing module 4 and the second glue dispensing module 40. Of course, if there is a problem in the glue dispensing process, the camera module on the wire glue device 43 can be detected in time, and the first conveying mechanism 1 will transfer the unqualified product to the NG discharging mechanism 7 for timely discharge; further, after the glue dispensing operation of the product 9 is completed, the first conveying mechanism 1 grabs the product 9 from the first glue dispensing module 4 and the second glue dispensing module 40 to the first back glue curing mechanism 5 and the second back glue curing mechanism 50, and then the bottom of the product 9 is light-cured by the first back glue curing mechanism 5 and the second back glue curing mechanism 50;Furthermore, after the product 9 has completed all the gluing operations and no problems are detected, the first conveying mechanism 1 will transfer the product 9 to the curing module 8. At this time, the product 9 will be circulated and transferred in the curing module 8, and the product 9 will be re-cured during the transfer process, thereby ensuring the curing effect of the product 9, avoiding the unsatisfactory gluing effect caused by insufficient curing, and ensuring that the quality of the product 9 is not affected. Finally, after the product 9 has completed the curing, the second conveying mechanism 81 in the curing module 8 grabs the product 9 and transfers it to the discharge conveyor mechanism 84. The discharge conveyor mechanism 84 transfers the product 9 to the bottom of the discharge conveyor mechanism 85, and the discharge conveyor mechanism 85 grabs the product 9 and transfers it to the next process or conveyor belt, thus completing the entire gluing and curing operation of the product 9. There is no need to perform the gluing and curing operations separately, which greatly improves the gluing and curing efficiency.

[0047] In the utility model patent with Chinese patent authorization announcement number CN214864851U, a single dispensing platform is used to transfer the material plate, and the dispensing unit needs to perform the operations of dispensing silver glue, surface glue and line glue in sequence. After the dispensing platform leaves the dispensing unit, the cleaning unit can clean the dispensing head. This not only greatly reduces the efficiency, but also there are waiting gaps between different dispensing heads, which easily causes the dispensing head to be blocked and the failure rate is high. In the utility model, a wiping device is provided within the movement stroke of each dispensing device, so that after each operation of the dispensing device is completed, the dispensing head can be cleaned in time by the wiping device to avoid blockage due to too long a time.

[0048] Of course, the above description is only a specific embodiment of the present invention and is not intended to limit the scope of implementation of the present invention. Any equivalent changes or modifications made based on the structure, features and principles described in the scope of the patent application of the present invention should be included in the scope of the patent application of the present invention.

Claims

1. A three-in-one resin coating machine, characterized in that, include: A first conveying mechanism (1), wherein two sides of the first conveying mechanism (1) are symmetrically provided with a first silver positive dispensing module (2) and a second silver positive dispensing module (20) capable of working independently, a first positive dispensing mechanism (3) and a second positive dispensing mechanism (30), a first line dispensing module (4) and a second line dispensing module (40), a first back glue curing mechanism (5) and a second back glue curing mechanism (50), wherein the first silver positive dispensing module (2) and the second silver positive dispensing module (20) both include a silver dispensing device (21) and a positive dispensing device (22); The two ends of the first transport mechanism (1) are respectively provided with a feeding and distributing mechanism (6) and an NG discharging mechanism (7), and the feeding and distributing mechanism (6) and the NG discharging mechanism (7) are both located below the stroke of the first transport mechanism (1) and are vertically intersected therewith; The end of the first transport mechanism (1) is also connected to a curing module (8) for re-curing the finished product, and at least one set of a first material picking claw module (11) and a second material picking claw module (12) that operate independently and are used to grab the product (9) are symmetrically provided on both sides of the first transport mechanism (1).

2. The three-in-one resin coating machine according to claim 1, characterized in that: The curing module (8) comprises a second conveying mechanism (81) docked at the end of the first conveying mechanism (1), a first curing mechanism (82) and a second curing mechanism (83) arranged on both sides of the second conveying mechanism (81) and extending to both sides of the first conveying mechanism (1), a discharge conveying mechanism (84) arranged at one end of the second conveying mechanism (81) and perpendicularly intersecting therewith, and a discharge conveying mechanism (85) arranged at one end of the discharge conveying mechanism (84) and used for grabbing the product and delivering it, wherein the first curing mechanism (82) and the second curing mechanism (83) are located at the docking point of the first conveying mechanism (1) and the second conveying mechanism (81), and at least two workstations are provided which are respectively located within the travel range of the first conveying mechanism (1) and the second conveying mechanism (81).

3. The three-in-one resin coating machine according to claim 2, characterized in that: The first curing mechanism (82) comprises a first lifting device (821) and a second lifting device (822) which are arranged in parallel and respectively located below the first conveying mechanism (1) and the second conveying mechanism (81), a plurality of curing trays (823) which can be docked and placed in the first lifting device (821) and the second lifting device (822) and are used to hold products, a bottom conveying module (824) which is arranged at the lower ends of the first lifting device (821) and the second lifting device (822) and is used to transfer the curing trays (823), a top conveying module (825) which is arranged at the upper ends of the first lifting device (821) and the second lifting device (822) and is used to transfer the curing trays (823), and a limiting module which is arranged at the periphery of the first lifting device (821) and the second lifting device (822) and is used to limit the curing trays (823). The second curing mechanism (83) has the same structure as the first curing mechanism (82) and is symmetrically located on both sides of the first conveying mechanism (1) and the second conveying mechanism (81).

4. The three-in-one resin coating machine according to claim 3, characterized in that: The limiting module includes a first limiting device (826), a second limiting device (827) and a third limiting device (828) which are sequentially distributed longitudinally along the top transport module (825) and located at both ends of the curing tray (823), and two of the first limiting device (826), the second limiting device (827) and the third limiting device (828) are arranged in parallel and enclose two positioning intervals for positioning the curing tray (823).

5. The three-in-one resin coating machine according to claim 4, characterized in that: The first limiting device (826) includes a first supporting column (826A) located on one side of the first lifting device (821), a plurality of first bearings (826B) arranged vertically on the first supporting column (826A) and capable of contacting and positioning with the curing disk (823), and a first sensor (826C) and a second sensor (826D) arranged at the upper and lower ends of the first supporting column (826A) and used to detect the curing disk (823), and the first sensor (826C) and the second sensor (826D) are respectively used to detect the uppermost end and the lowermost end of the first bearing (826B) after arrangement. The third limiting device (828) has the same structure as the first limiting device (826). The second limiting device (827) includes a second supporting column (827A) located between the first jacking device (821) and the second jacking device (822), and a plurality of second bearings (827B) and third bearings (827C) longitudinally arranged in parallel on the second supporting column (827A) and respectively used for contact positioning of the curing disks (823) on both sides, wherein the curing disk (823) in the first jacking device (821) is located between the first bearing (826B) and the second bearing (827B), and the curing disk (823) in the second jacking device (822) is located between the third bearing (827C) and the first bearing (826B).

6. The three-in-one resin coating machine according to claim 3, characterized in that: The first lifting device (821) includes a first lifting module (821A) and a second lifting module (821B) which are arranged vertically in parallel and are used to push the curing disk (823) to lift and lower, a fourth limiting device (821C) and a fifth limiting device (821D) which are respectively arranged on the first lifting module (821A) and the second lifting module (821B) and extend upward to position the curing disk (823), a first clamping lifting module (821E) which is arranged at both ends of the first lifting module (821A) and is used to lift the curing disk (823), and a second clamping lifting module (821F) which is arranged at both ends of the second lifting module (821B) and is used to lift the curing disk (823), wherein the fourth limiting device (821C) and the fifth limiting device (821D) have the same structure as the first limiting device (826).

7. The three-in-one resin coating machine according to claim 3, characterized in that: The top transport module (825) includes a support frame (825A) which is covered on the first lifting module (821A) and the second lifting module (821B), a first guide rail (825B) and a second guide rail (825C) which are arranged on both sides of the support frame (825A) and cross the first lifting module (821A) and the second lifting module (821B), a first transport platform (825D) and a second transport platform (825D) which are slidably mounted on the first guide rail (825B) and the second guide rail (825C) and are used to cooperate with the solidification tray (823) to lift the solidification tray (823). A transport platform (825E), a first pulley group (825F) and a second pulley group (825G) arranged on both sides of a support frame (825A) and used for driving the first transport platform (825D) and the second transport platform (825E) to move synchronously, a transmission rod assembly (825H) arranged at one end of the first pulley group (825F) and the second pulley group (825G), and a first motor (825I) used to drive the transmission rod assembly (825H) to drive the first pulley group (825F) and the second pulley group (825G) to work.

8. The three-in-one resin coating machine according to claim 3, characterized in that: The curing disk (823) includes a support plate (823A), a centering seat (823B) arranged on the four corners of the support plate (823A) and capable of axial stacking, and an anti-slip pad (823C) arranged in the middle of the support plate (823A), wherein a plurality of through holes (823D) are provided at the bottom of the curing disk (823), and the anti-slip pad (823C) covers the through holes (823D); the bottom transport module (824) is an X-axis moving module parallel to the first transport mechanism (1) and located across the first lifting module (821A) and the second lifting module (821B), and the X-axis moving module is used to transport the bottom curing disk (823) from below the first lifting module (821A) to below the second lifting module (821B).

9. The three-in-one resin coating machine according to any one of claims 1 to 8, characterized in that: The first silver positive glue dispensing module (2) further comprises a first glue dispensing platform (23) vertically arranged on one side of the first conveying mechanism (1) and used for carrying the product (9), a first X-axis transfer mechanism (24) arranged parallel to the side of the first conveying mechanism (1) and used for independently driving the silver glue dispensing device (21) and the positive glue dispensing device (22) to alternately operate above the first glue dispensing platform (23), and a silver glue wiping device (25) and a positive glue wiping device (26) arranged at both ends of the first X-axis transfer mechanism (24) and used for cleaning the silver glue dispensing device (21) and the positive glue dispensing device (22), wherein the first X-axis transfer mechanism (24) and the first conveying mechanism (1) are respectively located at both ends of the first glue dispensing platform (23), and the second silver positive glue dispensing module (20) has the same structure as the first silver positive glue dispensing module (2) and is symmetrically located on both sides of the first conveying mechanism (1); The first positive photoresist curing mechanism (3) comprises a first supporting platform (31) arranged beside the first transport mechanism (1) and used for holding the product (9), a first curing light box (32) arranged above the first supporting platform (31), a fixed-point energy measuring device (33) arranged beside the first supporting platform (31), and a first Y-axis moving module (34) arranged vertically on one side of the first transport mechanism (1) and used for driving the first curing light box (32) to move above the first supporting platform (31) and above the fixed-point energy measuring device (33). The first positive photoresist curing mechanism (3) and the second positive photoresist curing mechanism (30) have the same structure and are symmetrically located on both sides of the first transport mechanism (1).

10. The three-in-one resin coating machine according to any one of claims 1 to 8, characterized in that: The first glue dispensing module (4) includes a second glue dispensing platform (41) vertically arranged on one side of the first conveying mechanism (1) and used for carrying the product (9), a second X-axis cutting mechanism (42) arranged beside the second glue dispensing platform (41) and parallel to the first conveying mechanism (1), a glue dispensing device (43) invertedly mounted on the second X-axis cutting mechanism (42) and used for dispensing glue on the back of the product (9) on the second glue dispensing platform (41), and a second glue dispensing device (43) arranged on the second X-axis cutting mechanism (42) ) at one end and for a line glue wiping device (44) of the line glue dispensing device (43), wherein the line glue wiping device (44) is invertedly mounted on the second X-axis cutting mechanism (42) and is located above the line glue dispensing device (43), and the second X-axis cutting mechanism (42) and the first transport mechanism (1) are respectively located at two ends of the first glue dispensing platform (23), and the second line glue dispensing module (40) and the first line glue dispensing module (4) have the same structure and are symmetrically located on both sides of the first transport mechanism (1); The first adhesive curing mechanism (5) includes a support frame (51) located between the first line glue dispensing module (4) and the NG discharging mechanism (7), a second curing light box (52) invertedly installed on the support frame (51) and located below the product (9), and a light shield (53) installed on the support frame (51) and extending to the top of the second curing light box (52), wherein the second curing light box (52) is located below the stroke of the first material picking claw module (11) and can drive the product (9) to pass between the second curing light box (52) and the light shield (53), and the second adhesive curing mechanism (50) has the same structure as the first adhesive curing mechanism (5) and is symmetrically located on both sides of the first conveying mechanism (1).

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