Material taking and dispensing integrated mechanism for focus lens coupling

By integrating the material removal and dispensing functions on the same support, using technologies such as servo jaws and vacuum suction components, the problems of lens clamping instability and coupling accuracy are solved, and efficient lens installation and rapid curing are achieved, reducing the number of technologies such as servo jaws and vacuum suction components. The overall size and maintenance cost of the equipment.

CN222348133UActive Publication Date: 2025-01-14WUXI OPUT AUTOMATION EQUIP CO LTD
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Patent Information

Application Number
CN202420813166.4
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-04-18
Publication Date
2025-01-14
Estimated Expiration
2034-04-18

AI Technical Summary

Technical Problem

In the coupling process of focusing mirrors, the existing material extraction mechanism causes unstable lens clamping, which easily causes offsets, affects the coupling effect, and the equipment is not integrated, occupying a large space, which increases the cost.

Method used

Design a material collection and dispensing integration mechanism for coupling of focus mirrors. By integrating the material collection and dispensing device, it uses servo clamping jaws, clamping jaws, vacuum suction assembly and UV curing assembly to ensure the lens’s Firmly clamp and fast cure, reduce lens shifting, improve coupling accuracy, and save space through integrated design to reduce maintenance costs.

Benefits of technology

The stability and accuracy of the lens during clamping and coupling is achieved, reducing the overall size and maintenance cost of the equipment, and improving work efficiency and bonding strength.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model relates to a material taking and dispensing integrated mechanism for focus lens coupling. The device comprises a support, the material taking device is arranged on the support and comprises a servo clamping jaw, a clamping clamping jaw and a vacuum suction assembly, the servo clamping jaw comprises two jaw bodies which move oppositely or oppositely, the clamping clamping jaw is located on the outer sides of the two jaw bodies, and after the servo clamping jaw clamps a pump body lens, the vacuum suction assembly is located on the outer sides of the two jaw bodies. A force for enabling the two claw bodies to get close to each other is further applied, and the vacuum suction assembly is located between the two claw bodies; the dispensing device comprises a dispensing support connected with the support, a dispensing driving device, a dispensing barrel driven by the dispensing driving device and a dispensing needle connected to the lower end of the dispensing barrel are arranged on the dispensing support, and the dispensing device further comprises a UV curing assembly arranged on the side of the servo clamping jaw. According to the utility model, the structure is compact, and the displacement of the lens in the clamping or coupling process can be effectively avoided.
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Description

Technical Field

[0001] The utility model relates to the technical field of optical fiber lasers, in particular to a material taking and glue dispensing integrated mechanism for focusing mirror coupling. Background Art

[0002] During the production process of the focusing mirror coupling process, the pump body lens assembly needs to be installed in the pump body of the array semiconductor pump laser. The pump body lens assembly includes a spherical mirror SAC, a hyperbolic mirror FAC, a small reflector, a medium reflector, a reflective mirror and a polarization beam splitter.

[0003] However, the current coupling operation requires dispensing glue on the pump body and placing various lenses at the coupling position, which usually requires two independent mechanisms to perform mobile control dispensing and material picking operations, which leads to insufficient integration, large space occupation, and increased costs. In addition, the existing material picking mechanism can easily cause the pump body lens to shift during the clamping process of the pump body lens, thereby affecting the coupling effect. Summary of the invention

[0004] To this end, the utility model provides a material taking and glue dispensing integrated mechanism for focusing lens coupling, which integrates the material taking device and the glue dispensing device into one, has a compact structure, and can effectively prevent the lens from shifting during the clamping or coupling process.

[0005] In order to solve the above technical problems, the utility model provides a material taking and glue dispensing integrated mechanism for focusing mirror coupling, comprising:

[0006] Support;

[0007] The material taking device is arranged on the support, and comprises a servo clamp, a clamping clamp and a vacuum suction assembly. The servo clamp comprises two claw bodies that move relative to or away from each other. The clamping clamp is located outside the two claw bodies. After the servo clamp clamps the pump lens, the clamping clamp further applies a force to bring the two claw bodies closer to each other. The vacuum suction assembly is located between the two claw bodies.

[0008] The dispensing device comprises a dispensing bracket connected to the support, the dispensing bracket is provided with a dispensing drive device, a dispensing cylinder driven by the dispensing drive device and a dispensing needle connected to the lower end of the dispensing cylinder, and the dispensing device also comprises a UV curing component arranged beside the servo clamp.

[0009] In one embodiment of the present utility model, the glue dispensing device also includes a glue dispensing Z-axis linear drive device, and the glue dispensing Z-axis linear drive device is used to adjust the Z-axis position of the glue dispensing bracket.

[0010] In one embodiment of the utility model, a Z-axis guide rail is provided on the support, the dispensing bracket is equipped with a Z-axis slider that slides with the Z-axis guide rail, and the dispensing Z-axis linear drive device includes a rodless cylinder installed on the support, and the rodless cylinder is connected to the dispensing bracket.

[0011] In one embodiment of the utility model, the dispensing drive device includes a driving cylinder whose driving end is connected to the upper end of the dispensing cylinder, the dispensing bracket is installed with a dispensing cylinder seat, the dispensing cylinder is axially movable and accommodated in the dispensing cylinder seat, the dispensing needle extends out of the lower end of the dispensing cylinder seat, and the upper end of the dispensing cylinder is installed with a dispensing adapter.

[0012] In one embodiment of the present utility model, a clamping groove cooperating with the clamping jaw is provided at the outer end of the claw body.

[0013] In one embodiment of the utility model, a seat body is installed on the servo clamp, the seat body includes a slot for accommodating the movement of the clamp body, and the vacuum suction assembly is installed on the seat body.

[0014] In one embodiment of the present invention, the UV curing assembly includes two UV fixing lamps installed on the base and arranged on both sides of the servo clamp.

[0015] In one embodiment of the utility model, the seat body is connected with a connecting rod, a universal adjustment frame connected to the connecting rod, and a clamping frame connected to the universal adjustment frame, and the clamping frame is used to clamp the UV fixed lamp.

[0016] In one embodiment of the utility model, it also includes a rotating seat installed on the support, and a material taking Z-axis rotation driving device for driving the rotating seat to rotate around the Z-axis, and the material taking device is installed on the rotating seat.

[0017] In one embodiment of the utility model, the support includes an L-shaped mounting plate and a triangular stiffening plate connected between the horizontal plate and the vertical plate in the L-shaped mounting plate, the triangular stiffening plate is provided with a detection sensor, and a sensing plate is provided on the rotating seat corresponding to the detection sensor, and the glue dispensing bracket is installed on the side end of the L-shaped mounting plate.

[0018] The above technical solution of the utility model has the following advantages compared with the prior art:

[0019] The utility model discloses an integrated mechanism for feeding and dispensing of focusing lenses, which integrates the feeding and dispensing functions in the same support, saves space and improves work efficiency. The servo clamp and the clamping clamp are used in combination to increase the clamping stability, effectively avoid the displacement of the lens during the clamping or coupling process, and improve the accuracy of the coupling. The UV curing component is used to quickly cure the glue, which enhances the bonding strength after dispensing. The vacuum suction component is set between the servo clamps to absorb the upper surface of the lens, so as to ensure that the lens is firmly grasped and not damaged when feeding. The integrated mechanism design not only reduces the overall size of the equipment, but also reduces the maintenance cost. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] In order to make the content of the utility model more clearly understood, the utility model is further described in detail below based on specific embodiments of the utility model in combination with the accompanying drawings.

[0021] Figure 1 It is a structural schematic diagram of one side of the material taking and glue dispensing integrated mechanism of the utility model.

[0022] Figure 2 It is a structural schematic diagram of the other side of the material taking and glue dispensing integrated mechanism of the utility model.

[0023] Figure 3 It is a structural schematic diagram of the glue dispensing device of the utility model.

[0024] Figure 4 It is a structural schematic diagram of the material taking device of the utility model.

[0025] Figure 5 It is a schematic diagram of the structure of the UV curing component of the utility model.

[0026] Figure 6 It is a structural schematic diagram of the pump body and lens of the utility model.

[0027] Description of the Figures in the Specification:

[0028] 100, pump body; 200, pump body lens assembly;

[0029] 1. Support; 11. Z-axis guide rail; 12. Z-axis slider; 13. Base body; 131. Notch; 14. L-shaped mounting plate; 15. Triangular stiffening plate; 16. Detection sensor;

[0030] 2. Material picking device; 21. Rotating seat; 211. Induction plate; 22. Material picking Z-axis rotation driving device; 221. Material picking Z-axis rotation driving motor; 23. Material picking assembly; 231. Servo clamp; 231a. Claw body; 231b. Clamping groove; 232. Clamping clamp; 233. Vacuum suction assembly;

[0031] 4. Glue dispensing device; 41. Glue dispensing bracket; 42. Glue dispensing Z-axis linear drive device; 421. Rodless cylinder; 43. Glue dispensing drive device; 431. Drive cylinder; 44. Glue dispensing cylinder; 45. Glue dispensing needle; 46. Glue dispensing cylinder seat; 47. Glue dispensing adapter; 48. UV curing component; 481. UV fixing lamp; 482. Connecting rod; 483. Universal adjustment frame; 484. Clamping frame. DETAILED DESCRIPTION

[0032] The present invention will be further described below in conjunction with the accompanying drawings and specific embodiments so that those skilled in the art can better understand the present invention and implement it, but the embodiments are not intended to limit the present invention.

[0033] In the present invention, if directions (up, down, left, right, front and back) are described, it is only for the convenience of describing the technical solution of the present invention, and does not indicate or imply that the technical features referred to must have a specific orientation, be constructed and operate in a specific orientation. Therefore, it cannot be understood as a limitation on the present invention.

[0034] In the present utility model, "several" means one or more, "multiple" means more than two, "greater than", "less than", "exceed" and the like are understood to exclude the number itself; "above", "below", "within" and the like are understood to include the number itself. In the description of the present utility model, if there is a description of "first" or "second", it is only used for the purpose of distinguishing technical features, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features or implicitly indicating the order of the indicated technical features.

[0035] In the present invention, unless otherwise clearly defined, the words "set", "install", "connect" and the like should be understood in a broad sense, for example, they can be directly connected or indirectly connected through an intermediate medium; they can be fixedly connected or detachably connected or integrally formed; they can be mechanically connected or electrically connected or able to communicate with each other; they can be the internal connection of two elements or the interaction relationship between two elements. Those skilled in the art can reasonably determine the specific meanings of the above words in the present invention in combination with the specific content of the technical solution.

[0036] Reference Figures 1 to 6 As shown, the utility model is a material taking and glue dispensing integrated mechanism for focusing lens coupling, comprising:

[0037] Support 1;

[0038] The material taking device 2 is arranged on the support 1, and includes a servo clamp 231, a clamping clamp 232 and a vacuum suction component 233. The servo clamp 231 includes two claw bodies 231a that move relative to or away from each other. The clamping clamp 232 is located outside the two claw bodies 231a. After the servo clamp 231 clamps the pump lens, the clamping clamp 232 further applies a force for the two claw bodies 231a to move closer to each other. The vacuum suction component 233 is located between the two claw bodies 231a.

[0039] The glue dispensing device 4 includes a glue dispensing bracket 41 connected to the support 1, and the glue dispensing bracket 41 is provided with a glue dispensing driving device 43, a glue dispensing cylinder 44 driven by the glue dispensing driving device 43, and a glue dispensing needle 45 connected to the lower end of the glue dispensing cylinder 44. The glue dispensing device 4 also includes a UV curing component 48 arranged next to the servo clamp 231.

[0040] The pump body lens assembly 200 includes a spherical mirror SAC, a hyperbolic mirror FAC, a small reflector, a middle reflector, a reflective mirror and a polarization beam splitter. A plurality of channels are arranged in the pump body 100 (semiconductor pump source housing), and each channel is used to accommodate a lens.

[0041] In one embodiment, referring to Figure 2 , Figure 3 As shown, the glue dispensing device 4 also includes a glue dispensing Z-axis linear driving device 42, and the glue dispensing Z-axis linear driving device 42 is used to adjust the Z-axis position of the glue dispensing bracket 41.

[0042] The support 1 is provided with a Z-axis guide rail 11, the dispensing bracket 41 is equipped with a Z-axis slider 12 that slides with the Z-axis guide rail 11, and the dispensing Z-axis linear drive device 42 includes a rodless cylinder 421 installed on the support 1, and the rodless cylinder 421 is connected to the dispensing bracket 41.

[0043] Reference Figure 2 As shown, the dispensing drive device 43 includes a driving cylinder 431 whose driving end is connected to the upper end of the dispensing cylinder 44, the dispensing bracket 41 is installed with a dispensing cylinder seat 46, the dispensing cylinder 44 is axially movable and accommodated in the dispensing cylinder seat 46, the dispensing needle 45 extends out of the lower end of the dispensing cylinder seat 46, and the upper end of the dispensing cylinder 44 is installed with a dispensing adapter 47.

[0044] In one embodiment, referring to Figure 4 As shown, the outer end of the claw body 231 a is provided with a clamping groove 231 b that cooperates with the clamping claw 232 .

[0045] The servo clamp 231 is mounted with a base 13 . The base 13 includes a slot 131 for accommodating the movement of the clamp 231 a . The vacuum suction assembly 233 is mounted on the base 13 .

[0046] In one embodiment, referring to Figure 4 As shown, the UV curing assembly 48 includes two UV fixing lamps 481 installed on the base 13 and arranged on both sides of the servo clamp 231 .

[0047] Reference Figure 2 As shown, the seat body 13 is connected with a connecting rod 482 , a universal adjustment frame 483 connected to the connecting rod 482 , and a clamping frame 484 connected to the universal adjustment frame 483 , and the clamping frame 484 is used to clamp the UV fixed lamp 481 .

[0048] In one embodiment, referring to Figure 2 As shown, it also includes a rotating seat 21 installed on the support 1, and a material taking Z-axis rotation driving device 22 for driving the rotating seat 21 to rotate around the Z axis, and the material taking device 2 is installed on the rotating seat 21. The material taking device 2 can rotate around the Z axis, and cooperates with the rotating seat 21 and the material taking Z-axis rotation driving device 22 to make the material taking more flexible and more adaptable.

[0049] The support 1 includes an L-shaped mounting plate 14 and a triangular stiffening plate 15 connected between the horizontal plate and the vertical plate in the L-shaped mounting plate 14, the triangular stiffening plate 15 is provided with a detection sensor 16, the rotating seat 21 is provided with a sensing plate 211 corresponding to the detection sensor 16, and the dispensing bracket 41 is installed at the side end of the L-shaped mounting plate 14. The L-shaped mounting plate 14 combined with the triangular stiffening plate 15 structure enhances the stability of the overall mechanism, is conducive to accurate operation, and provides a mounting position for the detection sensor 16, further ensuring the accuracy of material collection.

[0050] During operation, the support 1 is driven by an external mechanism (such as a manipulator), the dispensing bracket 41 reaches the designated position, and the dispensing drive device 43 pushes the dispensing cylinder 44 through the driving end, so that the dispensing needle 45 accurately applies glue at the coupling position of the pump body. If the Z-axis position of the dispensing bracket 41 needs to be adjusted, the dispensing Z-axis linear drive device 42 acts on the dispensing bracket 41, and slides up and down through the Z-axis slider 12 that slides with the Z-axis guide rail 11. After the dispensing is completed, the servo clamp 231 is made to approach the pump body lens assembly, and the lens is clamped by two relatively moving claws 231a. At this time, the clamping jaws 232 apply force to the two claws 231a to further firmly clamp the lens; the vacuum suction component 233 is used to absorb the upper surface of the lens with edges that cannot be clamped to ensure the firmness of the material and no damage to the lens; the lens is made to fit the glue coating position of the pump body, and the UV curing component 48 is started for curing to ensure that the glue is quickly cured and the lens is accurately installed on the pump body.

[0051] Finally, it should be noted that the above specific implementation methods are only used to illustrate the technical solution of the utility model rather than to limit it. Although the utility model has been described in detail with reference to examples, ordinary technicians in the field should understand that the technical solution of the utility model can be modified or replaced by equivalents without departing from the spirit and scope of the technical solution of the utility model, which should be included in the scope of the claims of the utility model.

Claims

1. A material taking and glue dispensing integrated mechanism for focusing lens coupling, characterized in that: include: Support (1); A material taking device (2) is arranged on the support (1), comprising a servo clamp (231), a clamping clamp (232) and a vacuum suction assembly (233), wherein the servo clamp (231) comprises two claw bodies (231a) that move relative to or away from each other, the clamping clamp (232) is located outside the two claw bodies (231a), and after the servo clamp (231) clamps the pump lens, the clamping clamp (232) further applies a force to bring the two claw bodies (231a) closer to each other, and the vacuum suction assembly (233) is located between the two claw bodies (231a); The glue dispensing device (4) comprises a glue dispensing bracket (41) connected to the support (1), the glue dispensing bracket (41) being provided with a glue dispensing driving device (43), a glue dispensing cylinder (44) driven by the glue dispensing driving device (43), and a glue dispensing needle (45) connected to the lower end of the glue dispensing cylinder (44), and the glue dispensing device (4) further comprises a UV curing component (48) arranged beside the servo clamp (231).

2. The integrated mechanism for collecting materials and dispensing glue for focusing lens coupling according to claim 1, characterized in that: The glue dispensing device (4) further comprises a glue dispensing Z-axis linear drive device (42), wherein the glue dispensing Z-axis linear drive device (42) is used to adjust the Z-axis position of the glue dispensing bracket (41).

3. The integrated mechanism for collecting materials and dispensing glue for focusing lens coupling according to claim 2, characterized in that: The support (1) is provided with a Z-axis guide rail (11), the dispensing bracket (41) is provided with a Z-axis slider (12) that slidably cooperates with the Z-axis guide rail (11), and the dispensing Z-axis linear drive device (42) comprises a rodless cylinder (421) installed on the support (1), and the rodless cylinder (421) is connected to the dispensing bracket (41).

4. The integrated mechanism for collecting materials and dispensing glue for focusing lens coupling according to claim 1, characterized in that: The dispensing drive device (43) comprises a driving cylinder (431) whose driving end is connected to the upper end of the dispensing cylinder (44); the dispensing bracket (41) is installed with a dispensing cylinder seat (46); the dispensing cylinder (44) is axially movable and accommodated in the dispensing cylinder seat (46); the dispensing needle (45) extends out of the lower end of the dispensing cylinder seat (46); and the upper end of the dispensing cylinder (44) is installed with a dispensing adapter (47).

5. The integrated mechanism for collecting materials and dispensing glue for focusing lens coupling according to claim 1, characterized in that: The outer end of the claw body (231a) is provided with a clamping groove (231b) that cooperates with the clamping claw (232).

6. The integrated mechanism for collecting materials and dispensing glue for focusing lens coupling according to claim 1, characterized in that: A seat body (13) is mounted on the servo clamping claw (231); the seat body (13) comprises a slot (131) for accommodating the movement of the claw body (231a); and the vacuum suction assembly (233) is mounted on the seat body (13).

7. The integrated mechanism for collecting materials and dispensing glue for focusing lens coupling according to claim 6, characterized in that: The UV curing component (48) comprises two UV fixing lamps (481) mounted on the base (13) and arranged on both sides of the servo clamping claw (231).

8. The integrated mechanism for collecting materials and dispensing glue for focusing lens coupling according to claim 7, characterized in that: The seat body (13) is connected to a connecting rod (482), a universal adjustment frame (483) connected to the connecting rod (482), and a clamping frame (484) connected to the universal adjustment frame (483); the clamping frame (484) is used to clamp the UV fixed lamp (481).

9. The integrated mechanism for collecting materials and dispensing glue for focusing lens coupling according to claim 1, characterized in that: It also comprises a rotating seat (21) mounted on the support (1), and a material taking Z-axis rotation driving device (22) for driving the rotating seat (21) to rotate around the Z-axis, wherein the material taking device (2) is mounted on the rotating seat (21).

10. The integrated mechanism for collecting materials and dispensing glue for focusing lens coupling according to claim 9, characterized in that: The support (1) comprises an L-shaped mounting plate (14) and a triangular stiffening plate (15) connected between a horizontal plate and a vertical plate in the L-shaped mounting plate (14); the triangular stiffening plate (15) is provided with a detection sensor (16); a sensing plate (211) is provided on the rotating seat (21) corresponding to the detection sensor (16); and the glue dispensing bracket (41) is installed on the side end of the L-shaped mounting plate (14).