OCA laser equipment and process

Abstract

The invention discloses OCA laser equipment and technology, and relates to the technical field of OCA, the OCA laser equipment comprises a laser cutting device, a positioning mechanism is arranged in the laser cutting device, a clamping mechanism is arranged on the inner side surface of the laser cutting device, and a protection mechanism is arranged in the laser cutting device. According to the OCA laser equipment and technology, after an operator places an OCA, operation of an electric sliding table is started through a control panel, so that the electric sliding table drives a sliding block to horizontally move, a first fixing piece is moved to the position where the OCA needs to be machined, then a first driving piece moves a connecting piece up and down, and the OCA is machined; the laser cutter is driven to conduct laser cutting on the position, needing to be machined, of the OCA while the connecting piece is driven, and the first driving piece is an air cylinder.

Description

Technical Field

[0001] The present invention relates to the field of OCA technology, and in particular to an OCA laser device and process. Background Art

[0002] OCA is a special adhesive used to bond transparent optical components such as lenses. It is required to be colorless and transparent, have a light transmittance of more than 95%, good bonding strength, can be cured at room temperature or medium temperature, and has small curing shrinkage. OCA optical adhesive is one of the important raw materials for touch screens. It is made by making optical acrylic adhesive without a substrate, and then a layer of release film is attached to the upper and lower layers. It is a double-sided bonding tape without a matrix material. It is the best adhesive for touch screens.

[0003] Current laser equipment processes OCA through laser, but collision and other situations during the processing may cause the position of the OCA to shift, thereby causing the processing position to change, resulting in lower quality of the OCA. Summary of the invention

[0004] The object of the present invention is to provide an OCA laser device and process to solve the problem of easy offset in the existing OCA processing process mentioned in the background art.

[0005] To achieve the above-mentioned purpose, the present invention provides the following technical solution: an OCA laser device, comprising a laser cutting device, a positioning mechanism is arranged inside the laser cutting device, a clamping mechanism is arranged on the inner surface of the laser cutting device, and a protective mechanism is arranged inside the laser cutting device.

[0006] The positioning mechanism includes an electric slide, a sliding block, a first fixed part, a first driving part, a connecting part and a laser cutter. The inner surface of the laser cutting device is installed with an electric slide, the inner surface of the electric slide is installed with a sliding block, the upper surface of the sliding block is fixed with a first fixed part, the outer surface of the first fixed part is provided with a first driving part, the output end of the first driving part is installed with a connecting part, and the laser cutter is provided below the connecting part.

[0007] Through the above technical solution, after the operator places the OCA, the operation of the electric slide is started through the control panel to drive the sliding block to move horizontally, and the first fixing part is moved to the position where the OCA needs to be processed. Then the first driving part moves the connecting part up and down, so that the connecting part is driven while driving the laser cutter to perform laser cutting on the position where the OCA needs to be processed. The first driving part described in the present invention is a cylinder.

[0008] Optionally, the outer surface size of the sliding block matches the inner surface size of the electric slide, and the laser cutter is connected to the first driving member via a connecting member.

[0009] Optionally, the laser cutting device includes a shell, a heat dissipation port and a control panel, the outer surface of the shell is provided with a heat dissipation port, and the outer surface of the shell is provided with a control panel.

[0010] Through the above technical solution, the OCA is placed inside the housing, and the air circulation inside the device can be ensured through the heat dissipation port when the device is running. At the same time, the operator can control the settings through the control panel.

[0011] Optionally, the clamping mechanism includes an operating table, a mounting groove, a movable block, a clamping block, an anti-slip pad, a limit block and an adjustment component, the inner surface of the shell is fixed with an operating table, the inner side of the operating table is provided with a mounting groove, the inner side of the operating table is installed with a movable block, the upper surface of the movable block is fixedly connected with a clamping block, the inner surface of the clamping block is fixedly connected with an anti-slip pad, the outer surface of the operating table is installed with a limit block, and the inner surface of the operating table is provided with an adjustment component.

[0012] Optionally, the adjustment assembly includes a second driving member, a second fixing member, a mounting block, a through groove, an adjustment rod and a placement groove, a second driving member is provided on the inner surface of the operating table, an output end of the second driving member is fixedly connected to a second fixing member, a mounting block is provided on the upper surface of the second fixing member, a through groove is provided on the outer surface of the mounting block, an adjustment rod is installed on the inner surface of the through groove, and a placement groove is provided on the inner surface of the movable block.

[0013] Through the above technical solution, when the operator places the OCA, the second driving member is started through the control panel to push the second fixing member, thereby driving the adjusting rod in the mounting block, one end of the adjusting rod is installed in the through groove in the mounting block, and the other end is installed in the placement groove in the movable block. When the second fixing member is pushed, the angle of the adjusting rod is changed, thereby driving the movement of the movable block, so that the clamping block is driven to clamp and fix the OCA, and the anti-slip pad increases the friction between the clamping block and the OCA to avoid falling off. At the same time, the limit block prevents the moving trajectory of the movable block from deviating in the operating table. The second driving member described in the present invention is a cylinder.

[0014] Optionally, the movable blocks are symmetrically arranged with respect to the longitudinal center axis of the operating table, and the outer surface size of the anti-slip pad matches the inner surface size of the clamping block.

[0015] Through the above technical solution, the movable block is installed on the inner side of the operating table to clamp and fix the OCA, thereby adapting to OCAs of different widths, and the anti-slip pad increases the friction between the OCA and the anti-slip pad.

[0016] Optionally, the through groove is opened symmetrically with respect to the width center axis of the mounting block, and the placement groove is connected to the mounting block via an adjusting rod.

[0017] Through the above technical solution, the adjusting rod can drive the movable block to move through the through slot and the placement slot when adjusting the angle.

[0018] Optionally, the protective mechanism includes a protective door, an observation frame, a handle, a positive magnetic strip and a negative magnetic strip, the outer surface of the outer shell is equipped with a protective door, the outer surface of the protective door is provided with an observation frame, the outer surface of the protective door is equipped with a handle, the inner surface of the outer shell is equipped with a positive magnetic strip, and the inner surface of the protective door is equipped with a negative magnetic strip.

[0019] With the above technical solution, when the shell is being processed, the operator can connect the protective door to the positive magnetic strip inside the shell through the negative magnetic strip to close the protective door. The operator can observe the interior through the observation frame, and can also open and close the protective door by pulling the handle. Optionally, the outer surface size of the observation frame matches the inner surface size of the protective door, and the positive magnetic strip and the negative magnetic strip form a magnetic connection.

[0020] Through the above technical solution, the protective door can be closed by the positive magnetic strip and the negative magnetic strip, so as to protect the processing equipment, and the operator can observe the interior through the observation frame.

[0021] An OCA laser equipment process comprises the following steps: S1. Place the OCA into the housing, and then clamp and fix the OCA by adjusting the components; S2. After the OCA is fixed, the laser cutter is positioned by the positioning mechanism to cut the OCA; S3. Open the protective door and take out the processed OCA.

[0022] Compared with the prior art, the present invention has the following beneficial effects: 1. This OCA laser equipment and process, after the operator places the OCA, starts the operation of the electric slide through the control panel, so that it drives the sliding block to move horizontally, moves the first fixing part to the position where the OCA needs to be processed, and then the first driving part moves the connecting part up and down, so that it drives the laser cutter to perform laser cutting on the position where the OCA needs to be processed while driving the connecting part. The first driving part described in the present invention is a cylinder.

[0023] 2. In the OCA laser equipment and process, when the operator places the OCA, the second driving member is started through the control panel to push the second fixing member, thereby driving the adjusting rod in the mounting block, one end of the adjusting rod is installed in the through groove in the mounting block, and the other end is installed in the placement groove in the movable block. When the second fixing member is pushed, the angle of the adjusting rod is changed, thereby driving the movement of the movable block, so that the clamping block clamps and fixes the OCA, the anti-slip pad increases the friction between the clamping block and the OCA, thereby avoiding falling off, and the limit block avoids the movement trajectory of the movable block from deviating in the operating table. The second driving member described in the present invention is a cylinder.

[0024] 3. In this OCA laser equipment and process, when the outer shell is being processed, the operator can connect the protective door to the positive magnetic strip on the inner side of the outer shell through the negative magnetic strip to close the protective door. The operator can observe the interior through the observation frame, and can also open and close the protective door by pulling the handle. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 It is a three-dimensional schematic diagram of the present invention; Figure 2 It is a schematic diagram of the positioning mechanism structure of the present invention; Figure 3 This is a schematic diagram of the structure of the clamping block and the anti-skid pad used in conjunction with each other in the present invention; Figure 4 This is a schematic diagram of the structure of the regulating component of the present invention; Figure 5 It is a schematic diagram of the structure of the protection mechanism of the present invention; Figure 6 For the present invention Figure 3 A is an enlarged structural diagram of FIG.

[0026] In the figure: 1. laser cutting device; 11. housing; 12. heat dissipation port; 13. control panel; 2. positioning mechanism; 21. electric slide; 22. sliding block; 23. first fixing member; 24. first driving member; 25. connecting member; 26. laser cutter; 3. clamping mechanism; 31. operating table; 32. mounting groove; 33. movable block; 34. clamping block; 35. anti-slip pad; 36. limit block; 37. adjustment component; 371. second driving member; 372. second fixing member; 373. mounting block; 374. through groove; 375. adjustment rod; 376. placement groove; 4. protection mechanism; 41. protection door; 42. observation frame; 43. handle; 44. positive magnetic strip; 45. negative magnetic strip. DETAILED DESCRIPTION

[0027] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0028] The present invention provides a technical solution: an OCA laser device and process, comprising a laser cutting device 1, a positioning mechanism 2 is arranged inside the laser cutting device 1, a clamping mechanism 3 is arranged on the inner surface of the laser cutting device 1, and a protective mechanism 4 is arranged inside the laser cutting device 1.

[0029] The positioning mechanism 2 includes an electric slide 21, a sliding block 22, a first fixed member 23, a first driving member 24, a connecting member 25 and a laser cutter 26. The electric slide 21 is installed on the inner surface of the laser cutting device 1, the sliding block 22 is installed on the inner surface of the electric slide 21, the first fixed member 23 is fixed to the upper surface of the sliding block 22, the first driving member 24 is arranged on the outer surface of the first fixed member 23, the connecting member 25 is installed on the output end of the first driving member 24, and the laser cutter 26 is arranged below the connecting member 25.

[0030] After the operator places the OCA, the operation of the electric slide 21 is started through the control panel 13, so that it drives the sliding block 22 to move horizontally, and moves the first fixing member 23 to the position where the OCA needs to be processed. Then the first driving member 24 moves the connecting member 25 up and down, so that the connecting member 25 is driven while driving the laser cutter 26 to perform laser cutting on the position where the OCA needs to be processed. The first driving member 24 described in the present invention is a cylinder.

[0031] The outer surface size of the sliding block 22 matches the inner surface size of the electric slide 21 , and the laser cutter 26 is connected to the first driving member 24 via a connecting member 25 .

[0032] The laser cutting device 1 comprises a housing 11 , a heat dissipation port 12 and a control panel 13 . The heat dissipation port 12 is provided on the outer surface of the housing 11 , and the control panel 13 is provided on the outer surface of the housing 11 .

[0033] The OCA is placed into the housing 11 , and when the device is running, air circulation inside the device can be ensured through the heat dissipation vents 12 , while the operator can control the settings through the control panel 13 .

[0034] The clamping mechanism 3 includes an operating table 31, a mounting groove 32, a movable block 33, a clamping block 34, an anti-slip pad 35, a limit block 36 and an adjustment component 37. The operating table 31 is fixed to the inner surface of the shell 11, the inner side of the operating table 31 is provided with a mounting groove 32, the inner side of the operating table 31 is installed with a movable block 33, the upper surface of the movable block 33 is fixedly connected with the clamping block 34, the inner surface of the clamping block 34 is fixedly connected with the anti-slip pad 35, the outer surface of the operating table 31 is installed with a limit block 36, and the inner surface of the operating table 31 is provided with an adjustment component 37.

[0035] The adjustment assembly 37 includes a second driving member 371, a second fixing member 372, a mounting block 373, a through groove 374, an adjustment rod 375 and a placement groove 376. The second driving member 371 is arranged on the inner surface of the operating table 31, the output end of the second driving member 371 is fixedly connected to the second fixing member 372, the upper surface of the second fixing member 372 is arranged with a mounting block 373, the outer surface of the mounting block 373 is provided with a through groove 374, the inner surface of the through groove 374 is installed with an adjustment rod 375, and the inner surface of the movable block 33 is provided with a placement groove 376.

[0036] When the operator places the OCA, the second driving member 371 is started through the control panel 13 to push the second fixing member 372, thereby driving the adjusting rod 375 in the mounting block 373. One end of the adjusting rod 375 is installed in the through groove 374 in the mounting block 373, and the other end is installed in the placement groove 376 in the movable block 33. When the second fixing member 372 is pushed, the angle of the adjusting rod 375 is changed, thereby driving the movement of the movable block 33, so that the clamping block 34 is driven to clamp and fix the OCA. The anti-slip pad 35 increases the friction between the clamping block 34 and the OCA to avoid falling off. At the same time, the limit block 36 prevents the moving trajectory of the movable block 33 from deviating in the operating table 31. The second driving member 371 described in the present invention is a cylinder.

[0037] The movable blocks 33 are symmetrically arranged with respect to the longitudinal center axis of the operating table 31 , and the outer surface size of the anti-slip pad 35 matches the inner surface size of the clamping block 34 .

[0038] The movable block 33 is installed on the inner side of the operating table 31 to clamp and fix the OCA, thereby adapting to OCAs of different widths, and the anti-slip pad 35 increases the friction between the OCA and the anti-slip pad 35.

[0039] The through slot 374 is symmetrically opened with respect to the width center axis of the mounting block 373 , and the placement slot 376 is connected to the mounting block 373 via an adjustment rod 375 .

[0040] When adjusting the angle, the adjusting rod 375 can drive the movable block 33 to move through the through slot 374 and the placement slot 376 .

[0041] The protection mechanism 4 includes a protection door 41, an observation frame 42, a handle 43, a positive magnetic strip 44 and a negative magnetic strip 45. The protection door 41 is installed on the outer surface of the shell 11, the outer surface of the protection door 41 is provided with an observation frame 42, the outer surface of the protection door 41 is installed with a handle 43, the inner surface of the shell 11 is installed with a positive magnetic strip 44, and the inner surface of the protection door 41 is installed with a negative magnetic strip 45.

[0042] When the shell 11 is being processed, the operator can connect the protective door 41 to the positive magnetic strip 44 on the inner side of the shell 11 through the negative magnetic strip 45 to close the protective door 41. The operator can observe the interior through the observation frame 42, and can also open and close the protective door 41 by pulling the handle 43.

[0043] The outer surface size of the observation frame 42 matches the inner surface size of the protection door 41 , and the positive magnetic strip 44 and the negative magnetic strip 45 form a magnetic connection.

[0044] The protective door 41 can be closed by the positive magnetic strip 44 and the negative magnetic strip 45 to protect the processing equipment, and the operator can observe the interior through the observation frame 42.

[0045] The implementation principle of the embodiment of the present application is as follows: after the operator places the OCA, the control panel 13 is used to start the operation of the electric slide 21, so that it drives the sliding block 22 to move horizontally, and moves the first fixing member 23 to the position where the OCA needs to be processed. Then the first driving member 24 moves the connecting member 25 up and down, so that the laser cutter 26 is driven to perform laser cutting on the position where the OCA needs to be processed while driving the connecting member 25. The first driving member 24 described in the present invention is a cylinder. When the operator places the OCA, the control panel 13 is used to start the second driving member 371, so that the second fixing member 372 is pushed, thereby driving the adjusting rod 375 in the mounting block 373. One end of the adjusting rod 375 is installed in the through groove 374 in the mounting block 373, and the other end is installed in the movable block In the placement slot 376 in 33, when the second fixing member 372 is pushed, the angle of the adjustment rod 375 is changed, thereby driving the movement of the movable block 33, so that the clamping block 34 is driven to clamp and fix the OCA, and the anti-slip pad 35 increases the friction between the clamping block 34 and the OCA, thereby avoiding falling off. At the same time, the limit block 36 prevents the moving trajectory of the movable block 33 from being offset in the operating table 31. The second driving member 371 described in the present invention is a cylinder. When the shell 11 is being processed, the operator can connect the protective door 41 with the positive magnetic strip 44 on the inner side of the shell 11 through the negative magnetic strip 45 to close the protective door 41. The operator can observe the interior through the observation frame 42, and can also open and close the protective door 41 by pulling the handle 43.

[0046] An OCA laser equipment process comprises the following steps: S1, placing the OCA into the housing 11, and then clamping and fixing the OCA through the adjustment component 37; S2, when the OCA is fixed, the laser cutter 26 is positioned by the positioning mechanism 2 to cut the OCA; S3, opening the protective door 41 and taking out the processed OCA.

[0047] To summarize, the operator places the OCA into the housing 11, fixes it by the clamping mechanism 3, then controls the control panel 13 to make the positioning mechanism position the processing area, and finally protects the processing environment through the protection mechanism to avoid external influences. The contents not described in detail in this specification belong to the prior art known to professional and technical personnel in this field.

[0048] Although the present invention has been described in detail with reference to the aforementioned embodiments, it is still possible for those skilled in the art to modify the technical solutions described in the aforementioned embodiments, or to make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. An OCA laser device, comprising a laser cutting device (1), wherein a positioning mechanism (2) is arranged inside the laser cutting device (1), a clamping mechanism (3) is arranged on the inner surface of the laser cutting device (1), and a protective mechanism (4) is arranged inside the laser cutting device (1), characterized in that: The positioning mechanism (2) comprises an electric slide (21), a sliding block (22), a first fixing member (23), a first driving member (24), a connecting member (25) and a laser cutter (26); the electric slide (21) is mounted on the inner surface of the laser cutting device (1); the sliding block (22) is mounted on the inner surface of the electric slide (21); the first fixing member (23) is fixed on the upper surface of the sliding block (22); the first driving member (24) is arranged on the outer surface of the first fixing member (23); the connecting member (25) is mounted on the output end of the first driving member (24); and the laser cutter (26) is arranged below the connecting member (25).

2. An OCA laser device according to claim 1, characterized in that: The outer surface size of the sliding block (22) matches the inner surface size of the electric slide table (21), and the laser cutter (26) is connected to the first driving member (24) via a connecting member (25).

3. An OCA laser device according to claim 1, characterized in that: The laser cutting device (1) comprises a housing (11), a heat dissipation port (12) and a control panel (13); the heat dissipation port (12) is provided on the outer surface of the housing (11), and the control panel (13) is provided on the outer surface of the housing (11).

4. An OCA laser device according to claim 3, characterized in that: The clamping mechanism (3) comprises an operating table (31), a mounting groove (32), a movable block (33), a clamping block (34), an anti-slip pad (35), a limit block (36) and an adjustment component (37); the operating table (31) is fixed to the inner surface of the housing (11); the inner side of the operating table (31) is provided with a mounting groove (32); the inner side of the operating table (31) is provided with a movable block (33); the upper surface of the movable block (33) is fixedly connected to the clamping block (34); the inner surface of the clamping block (34) is fixedly connected to the anti-slip pad (35); the outer surface of the operating table (31) is provided with a limit block (36); and the inner surface of the operating table (31) is provided with an adjustment component (37).

5. An OCA laser device according to claim 4, characterized in that: The adjustment assembly (37) comprises a second driving member (371), a second fixing member (372), a mounting block (373), a through groove (374), an adjustment rod (375) and a placement groove (376); the second driving member (371) is arranged on the inner surface of the operating table (31); the output end of the second driving member (371) is fixedly connected to the second fixing member (372); the upper surface of the second fixing member (372) is arranged with a mounting block (373); the outer surface of the mounting block (373) is provided with a through groove (374); the inner surface of the through groove (374) is provided with an adjustment rod (375); and the inner surface of the movable block (33) is provided with a placement groove (376).

6. An OCA laser device according to claim 4, characterized in that: The movable block (33) is symmetrically arranged with respect to the length center axis of the operating table (31), and the outer surface size of the anti-slip pad (35) matches the inner surface size of the clamping block (34).

7. An OCA laser device according to claim 5, characterized in that: The through groove (374) is symmetrically opened with respect to the width center axis of the mounting block (373), and the placement groove (376) is connected to the mounting block (373) via an adjustment rod (375).

8. An OCA laser device according to claim 3, characterized in that: The protection mechanism (4) comprises a protection door (41), an observation frame (42), a handle (43), a positive magnetic strip (44) and a negative magnetic strip (45); the protection door (41) is mounted on the outer surface of the housing (11); the observation frame (42) is provided on the outer surface of the protection door (41); the handle (43) is mounted on the outer surface of the protection door (41); the positive magnetic strip (44) is mounted on the inner surface of the housing (11); and the negative magnetic strip (45) is mounted on the inner surface of the protection door (41).

9. An OCA laser device according to claim 8, characterized in that: The outer surface size of the observation frame (42) matches the inner surface size of the protection door (41), and the positive magnetic strip (44) and the negative magnetic strip (45) form a magnetic connection.

10. An OCA laser device and process, according to any one of claims 1 to 9, a dust recovery device for powder coating processing, characterized in that The following steps are included: S1, placing the OCA into the housing (11), and then clamping and fixing the OCA using the adjustment component (37); S2, after the OCA is fixed, the laser cutter (26) is positioned by the positioning mechanism (2) to cut the OCA; S3, open the protective door (41) and take out the processed OCA.

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