Optical prism roller finished product inspection system

Abstract

The utility model relates to an optical prism roller finished product inspection system. The system comprises a sample preparation mechanism (1) used for preparing a reprinting film layer structure; the punching mechanism (2) is used for punching the reprinting film layer structure on which the surface pattern of the optical prism roller is reprinted; the optical inspection mechanism (3) is used for inspecting the cross section of the cut reprinting film layer structure; the sample preparation mechanism (1), the punching mechanism (2) and the optical inspection mechanism (3) are arranged on one side of the optical prism roller processing production mechanism (4), and a transfer mechanism (5) capable of transferring a reprinting film layer structure is arranged among the sample preparation mechanism (1), the optical prism roller processing production mechanism (4), the punching mechanism (2) and the optical inspection mechanism (3). Compared with the prior art, the device has the advantages that the risk that the optical prism roller is damaged in the transferring process is reduced, and the like.

Description

TECHNICAL FIELD

[0001] The utility model relates to optical prism roll processing production technical field especially, it is a kind of optical prism roll finished product inspection system. BACKGROUND

[0002] Optical prism roll is a kind of special printing plate roll for the surface printing of mobile phone assembly, and the quality of the surface of the plate roll directly affects the printing quality, so in the optical prism roll processing production process, the surface of the optical prism roll finished product is usually inspected to confirm whether the finished product is qualified.

[0003] Patent CN209166790U discloses a production inspection table for optical prism roll, including main rack, the top of main rack is equipped with optical prism roll placing support which is symmetrical with each other, the top of main rack is also integrally formed with boss, the boss is equipped with slide rail which is arranged in parallel with each other, the slide rail is equipped with detection auxiliary fixing frame, the detection auxiliary fixing frame includes L-shaped slide plate, the L-shaped slide plate is equipped with steel platform for placing optical prism roll auxiliary detection equipment and rotating adjustment handle for adjusting the horizontal direction and vertical direction position of the steel platform;The production inspection table has the advantages of strong applicability, comprehensive detection and the like.But when using the production inspection table to inspect the optical prism roll, the optical prism roll needs to be placed on the optical prism roll placing support, and the detection equipment needs to be installed on the detection auxiliary fixing frame, which increases the risk of damage to the optical prism roll during transfer. UTILITY MODEL CONTENT

[0004] The utility model aims at providing a kind of optical prism roll finished product inspection system, without transferring optical prism roll, the target area of optical prism roll can be inspected.

[0005] The utility model can be realized by the following technical scheme: a kind of optical prism roll finished product inspection system, including:

[0006] Sample preparation mechanism for preparing retransfer film layer structure;

[0007] Punching mechanism for punching retransfer film layer structure with optical prism roll surface pattern retransfer;

[0008] Optical inspection mechanism for inspecting the cross section of punched retransfer film layer structure;

[0009] The sample preparation mechanism, punching mechanism and optical inspection mechanism are arranged on one side of optical prism roll processing production mechanism, and there is transfer mechanism between sample preparation mechanism, optical prism roll processing production mechanism, punching mechanism and optical inspection mechanism, which can transfer retransfer film layer structure.

[0010] Preferably, the transfer film layer structure comprises a PET film layer and a solidified glue layer arranged on the PET film layer and capable of transferring the surface pattern of the optical prism roller.

[0011] Preferably, the area of the solidified glue layer is smaller than the PET film layer.

[0012] Preferably, the sample preparation mechanism comprises an operation table and a plastic suction tube and a solidified glue storage container arranged on the operation table.

[0013] Preferably, the punching mechanism comprises an operation table and a first placement boss and a punching assembly arranged on the operation table.

[0014] The punching cutter head of the punching assembly is capable of moving up and down, the first placement boss is located below the punching cutter head of the punching assembly, and the transfer film layer structure to be punched can be placed on the first placement boss.

[0015] Preferably, the optical inspection mechanism comprises an operation table and an optical microscope and a second placement boss arranged on the operation table, the punched transfer film layer structure can be placed on the second placement boss, and the cross section of the transfer film layer structure faces the optical microscope.

[0016] Further preferably, the operation table is provided with a rotating table, and the optical microscope and the second placement boss are placed on the rotating table.

[0017] More preferably, the rotating table is connected to a control mechanism.

[0018] In the utility model, the solidified glue is a conventional commercially available solidified glue.

[0019] Preferably, the solidified glue is a photocured glue or a thermally cured glue.

[0020] Preferably, a heating mechanism for rapid solidification of the solidified glue is arranged beside the optical prism roller processing and production mechanism.

[0021] Further preferably, the heating mechanism comprises a halogen lamp.

[0022] Preferably, the transfer mechanism comprises a mechanical arm.

[0023] Further preferably, the end of the mechanical arm is provided with a suction cup capable of sucking or releasing the transfer film layer structure.

[0024] More preferably, the suction cup is a transparent suction cup.

[0025] Preferably, the punching mechanism, the optical prism roller processing and production mechanism, the punching mechanism and the optical inspection mechanism are sequentially arranged around the transfer mechanism.

[0026] Further preferably, the punching mechanism, the optical prism roller processing production mechanism, the punching mechanism and the optical inspection mechanism are sequentially arranged around the transfer mechanism in a counterclockwise direction.

[0027] Preferably, the optical prism roller finished product inspection system further comprises a control mechanism.

[0028] Further preferably, the control mechanism comprises a PLC controller.

[0029] Further preferably, the control mechanism is connected with the transfer mechanism.

[0030] Further preferably, the control mechanism is connected with the punching mechanism.

[0031] Compared with the prior art, the utility model has the following beneficial effects:

[0032] 1. The utility model discloses a sample preparation mechanism, punching mechanism, optical inspection mechanism and the cooperation setting of transfer mechanism, need not transfer optical prism roller and can inspect the target area of optical prism roller, reduce the risk of damage of optical prism roller in the transfer process.

[0033] 2. The utility model discloses a solidified adhesive layer of the transfer film layer structure is transferred to get the surface pattern of optical prism roller, and whether the pattern is clear, complete and whether there is a defect etc. are observed through the optical microscope to judge whether the optical prism roller finished product is qualified, avoid the problem of needing to transfer optical prism roller when directly observing.

[0034] 3. The utility model discloses a sample preparation mechanism, punching mechanism, optical inspection mechanism and the direct setting of transfer mechanism near the optical prism roller processing production mechanism, can directly inspect the target area of the optical prism roller finished product of processing and production, need not transfer the optical prism roller finished product, reduce the risk of damage of optical prism roller in the transfer process.

[0035] 4. The utility model discloses a punching mechanism, the optical prism roller processing production mechanism, the punching mechanism and the optical inspection mechanism are sequentially arranged around the transfer mechanism in a counterclockwise direction, save the land space, and it is convenient for the fast and efficient completion of each procedure of transfer mechanism in turn, improve finished product inspection efficiency.

[0036] 5. The utility model discloses a transfer mechanism through the cooperation setting of mechanical arm and suction cup, the taking and placing of transfer film layer structure are convenient, and the transfer film layer structure is not easy to damage. DRAWINGS

[0037] Figure 1 It is the whole structure schematic diagram of the utility model system;

[0038] Figure 2 It is the schematic diagram when the utility model transfer film layer structure transfers the surface pattern of optical prism roller.

[0039] Figure 3 It is a structure schematic view of the heating mechanism of the utility model;

[0040] Figure 4 It is a structure schematic view of the punching mechanism of the utility model;

[0041] Figure 5 It is a structure schematic view of the optical inspection mechanism of the utility model;

[0042] Figure 6 It is a cross section view of the printed film layer structure measured by the optical inspection mechanism of the utility model;

[0043] In the figure: 1 - sample preparation mechanism, 11 - plastic straw, 12 - solidified glue storage container, 2 - punching mechanism, 21 - first placing boss, 22 - punching assembly, 3 - optical inspection mechanism, 31 - optical microscope, 32 - second placing boss, 4 - optical prism roller processing and production mechanism, 5 - transfer mechanism, 51 - mechanical arm, 52 - suction cup, 6 - heating mechanism, a - printed film layer structure. DETAILED DESCRIPTION

[0044] The utility model will be described in detail below in combination with the drawings and specific embodiments. The embodiment is implemented on the premise of the technical scheme of the utility model, and detailed implementation mode and specific operation process are given, but the protection scope of the utility model is not limited to the following examples.

[0045] It should be noted that: similar labels and letters represent similar items in the following drawings, therefore, once an item is defined in one drawing, it does not need to be further defined and explained in the subsequent drawings.

[0046] Some embodiments of the utility model will be described in detail below in combination with the drawings. In the case of no conflict, the following examples and features in the examples can be combined with each other.

[0047] Example 1

[0048] An optical prism roller finished product inspection system, as shown in Figure 1 , includes sample preparation mechanism 1, punching mechanism 2, optical inspection mechanism 3 and transfer mechanism 5.

[0049] The sample preparation mechanism 1, the punching mechanism 2, the optical inspection mechanism 3 and the transfer mechanism 5 are arranged on the same side of the optical prism roller processing production mechanism 4. The sample preparation mechanism 1 is used to prepare the transfer film layer structure a. When the transfer film layer structure a is attached to the surface of the optical prism roller, the surface pattern of the optical prism roller can be transferred. The punching mechanism 2 is used to punch the transfer film layer structure a with the surface pattern of the optical prism roller transferred thereon, so as to expose the cross section. The optical inspection mechanism 3 is used to optically inspect the cross section of the punched transfer film layer structure a.

[0050] In the embodiment, the transfer mechanism 5 is arranged between the sample preparation mechanism 1, the optical prism roller processing production mechanism 4, the punching mechanism 2 and the optical inspection mechanism 3, so that the transfer film layer structure a can be transferred between the sample preparation mechanism 1 and the optical prism roller processing production mechanism 4, between the optical prism roller processing production mechanism 4 and the punching mechanism 2, and between the punching mechanism 2 and the optical inspection mechanism 3.

[0051] Embodiment 2

[0052] The system for inspecting the finished product of the optical prism roller based on the cured adhesive. In the embodiment, the transfer film layer structure a comprises a PET film layer and a cured adhesive layer arranged on the PET film layer. As shown in Figure 2 When the transfer mechanism 5 attaches the transfer film layer structure a to the surface of the finished product of the optical prism roller output by the optical prism roller processing production mechanism 4, the surface pattern of the optical prism roller can be transferred through the cured adhesive layer.

[0053] When the system is used to inspect the finished product of the optical prism roller, the transfer mechanism 5 transfers the transfer film layer structure a from the sample preparation mechanism 1 to the optical prism roller processing production mechanism 4, so that the cured adhesive layer of the transfer film layer structure a is attached to the surface of the finished product of the optical prism roller, and the surface pattern of the optical prism roller is transferred. Then, the transfer mechanism 5 transfers the transfer film layer structure a with the surface pattern of the optical prism roller transferred thereon to the punching mechanism 2, the punching mechanism 2 punches the transfer film layer structure a, so as to expose the cross section, and then the transfer mechanism 5 transfers the punched transfer film layer structure a to the optical inspection mechanism 3, so as to optically inspect the cross section of the punched transfer film layer structure a.

[0054] The rest is the same as Embodiment 1.

[0055] Embodiment 3

[0056] The system for inspecting the finished product of the optical prism roller based on the cured adhesive. In the embodiment, the transfer mechanism 5 comprises a multi-degree-of-freedom mechanical arm 51 and a suction cup 52 arranged at the end of the mechanical arm 51. The mechanical arm 51 is connected to the PET film layer of the transfer film layer structure a through the suction cup 52, so as to transfer the transfer film layer structure a between the mechanisms.

[0057] In addition, in the embodiment, the cured adhesive layer adopts a heat-cured adhesive. Figure 3As shown in the figure, the heating mechanism 6 is arranged on the same side of the optical prism roll processing production mechanism 4 close to the sample preparation mechanism 1, the punching mechanism 2, the optical inspection mechanism 3 and the transfer mechanism 5. In this embodiment, the heating mechanism 6 includes a halogen lamp and an adjusting assembly capable of adjusting the irradiation angle of the halogen lamp, and the halogen lamp is used for baking and curing the glue to make it quickly solidify. The rest is the same as in embodiment 2.

[0058] Embodiment 4

[0059] An optical prism roll finished product inspection system based on cured glue, in this embodiment, as shown in the figure, Figure 4 the punching mechanism 2 includes an operation table and a first placing boss 21 and a punching assembly 22 arranged on the operation table, the punching head of the punching assembly 22 can move up and down under the drive of the air cylinder, and the first placing boss 21 is located below the punching head. The to-be-punched and printed film layer structure a can be placed on the first placing boss 21.

[0060] In this embodiment, the top of the first placing boss 21 is provided with a groove matched with the punching head, the to-be-punched and printed film layer structure a is placed flat on the top of the first placing boss 21, and the punching target position is located above the groove. When the punching head moves down to the groove, the to-be-punched and printed film layer structure a can be punched and the cross section is exposed.

[0061] In this embodiment, as shown in the figure, Figure 5 the optical inspection mechanism 3 includes an operation table and an optical microscope 31 and a second placing boss 32 arranged on the operation table. In this embodiment, the top of the second placing boss 32 is provided with a groove, and the punched and printed film layer structure a can stand on the top of the second placing boss 32 through the groove, so that the cross section faces the optical microscope 31, and then the cross section is observed by the optical microscope 31.

[0062] As shown in the figure, Figure 6 the cross section of the to-be-punched and printed film layer structure a observed by the optical microscope 31 is as shown in the figure, Figure 6 It can be seen that the cured glue layer of the to-be-punched and printed film layer structure a obtains the sawtooth pattern of the surface of the optical prism roll through printing, and whether the pattern is clear, complete and whether there is a defect is observed by the optical microscope 31 to judge whether the optical prism roll finished product is qualified, avoiding the problem of needing to transfer the optical prism roll when directly observing. The rest is the same as in embodiment 3.

[0063] Embodiment 5

[0064] An optical prism roll finished product inspection system based on cured glue, in this embodiment, the sample preparation mechanism 1 includes an operation table and a plastic suction tube 11 and a cured glue storage container 12 arranged on the operation table. A rotating table is arranged on the operation table of the optical inspection mechanism 3, and the optical microscope 31 and the second placing boss 32 are placed on the rotating table.

[0065] When the system of the embodiment is used for optical prism roll product inspection, the uncured state curing glue in the curing glue storage container 12 is dropped on the PET film layer by using the plastic suction tube 11 by artificial or mechanical hand, to obtain the transfer film layer structure a, and then the transfer film layer structure a is transferred to the optical prism roll product to be detected at the output end of the optical prism roll processing production mechanism 4 by the transfer mechanism 5, the mechanical arm 51 of the transfer mechanism 5 applies pressure, and the heating mechanism 6 is heated, so that the curing glue layer on the transfer film layer structure a is cured and transferred to obtain the surface pattern of the optical prism roll. Subsequently, the transfer mechanism 5 transfers the transfer film layer structure a with the surface pattern of the optical prism roll to the punching mechanism 2, the punching mechanism 2 punches the transfer film layer structure a to expose the cross section, and then the transfer mechanism 5 transfers the punched transfer film layer structure a to the optical inspection mechanism 3, the rotating table rotates to make the optical microscope 31 and the second placing boss 32 at an angle convenient for artificial observation, and the artificial performs optical inspection on the cross section of the punched transfer film layer structure a. The rest is the same as the embodiment 4.

[0066] The above description of the embodiments is for the purpose of enabling a person of ordinary skill in the art to understand and use the utility model. Those skilled in the art can easily make various modifications to the embodiments, and apply the general principles described herein to other embodiments without creative labor. Therefore, the utility model is not limited to the above embodiments, and the improvements and modifications made by those skilled in the art without departing from the scope of the utility model should be within the protection scope of the utility model.

Claims

1. An optical prism roll end product inspection system characterized by, It comprises: a sample preparation mechanism (1) for preparing a transfer film layer structure; a die cutting mechanism (2) for die cutting the transfer film layer structure with the surface pattern of the optical prism roller transferred thereon; an optical inspection mechanism (3) for inspecting the cross section of the die cut transfer film layer structure; the sample preparation mechanism (1), the die cutting mechanism (2) and the optical inspection mechanism (3) are arranged on one side of an optical prism roller processing mechanism (4), and a transfer mechanism (5) capable of transferring the transfer film layer structure is arranged between the sample preparation mechanism (1), the optical prism roller processing mechanism (4), the die cutting mechanism (2) and the optical inspection mechanism (3).

2. The optical prism roll finished product inspection system of claim 1, wherein, The transfer film layer structure comprises a PET film layer and a cured adhesive layer arranged on the PET film layer, which can transfer the surface pattern of the optical prism roller.

3. The optical prism roll finished product inspection system of claim 2, wherein, The area of the cured adhesive layer is smaller than that of the PET film layer.

4. The optical prism roll finished product inspection system of claim 1, wherein, The sample preparation mechanism (1) comprises an operation table, a plastic suction pipe (11) and a cured adhesive storage container (12) arranged on the operation table.

5. The optical prism roll finished product inspection system of claim 1, wherein, The die cutting mechanism (2) comprises an operation table, a first placement boss (21) and a die cutting assembly (22) arranged on the operation table. The die cutting head of the die cutting assembly (22) can move up and down, the first placement boss (21) is located below the die cutting head of the die cutting assembly (22), and the transfer film layer structure to be die cut can be placed on the first placement boss (21).

6. The optical prism roll finished product inspection system of claim 1, wherein, The optical inspection mechanism (3) comprises an operation table, an optical microscope (31) and a second placement boss (32) arranged on the operation table, the die cut transfer film layer structure can be placed on the second placement boss (32), and the cross section of the transfer film layer structure is opposite to the optical microscope (31).

7. The optical prism roll finished product inspection system of claim 1, wherein, A heating mechanism (6) for rapid solidification of the cured adhesive is arranged beside the optical prism roller processing mechanism (4).

8. The optical prism roll finished product inspection system of claim 1, wherein, The transfer mechanism (5) comprises a mechanical arm (51).

9. The optical prism roll finished product inspection system of claim 8, wherein, The end of the mechanical arm (51) is provided with a suction cup (52) capable of sucking or releasing the transfer film layer structure.

10. The optical prism roll finished product inspection system of claim 1, wherein, The die cutting mechanism (2), the optical prism roller processing mechanism (4), the die cutting mechanism (2) and the optical inspection mechanism (3) are sequentially arranged around the transfer mechanism (5) in counterclockwise direction.

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