A transfer structure

Abstract

The utility model belongs to the field of automation equipment technology especially for a kind of transfer structure. Including transfer mechanism and laser, transfer mechanism includes first mobile subassembly and second mobile subassembly, second mobile subassembly is set on the drive end of first mobile subassembly, and product loading platform is provided on the drive end of second mobile subassembly. The utility model is realized high-precision positioning of product loading platform in horizontal plane by two-dimensional motion platform formed by first mobile subassembly and second mobile subassembly, and the positioning cylinder arranged at the four corners of product loading platform can synchronous action, and product is pressed from above, ensure that product is stable and has no displacement in processing process, and the laser fixed below is accurately laser processed to product through first avoiding hole and second avoiding hole, avoids mobile laser, ensures that light path is stable and processing accuracy, realizes the automatic transfer, quick positioning and efficient laser processing of product, and significantly improves production efficiency and processing consistency.

Description

Technical Field

[0001] This utility model relates to the field of automated equipment technology, specifically a transfer structure. Background Technology

[0002] In the manufacturing fields of precision electronics, semiconductors and medical devices, laser processing, as a high-precision, non-contact processing method, is widely used in product marking, surface treatment and microstructure processing.

[0003] Existing laser processing equipment mainly suffers from insufficient rigidity of the motion platform structure, which easily generates vibration at high speeds, affecting positioning accuracy. The commonly used solution of moving laser head, due to the large mass of its moving parts, limits the dynamic response speed and processing efficiency of the equipment.

[0004] Therefore, we propose a transfer structure to solve the above problems. Utility Model Content

[0005] (a) Technical problems to be solved

[0006] To address the shortcomings of existing technologies, this utility model provides a transfer structure that solves the problems mentioned in the background art, namely, insufficient rigidity of the motion platform structure and the common use of a moving laser head, which affects processing efficiency.

[0007] (II) Technical Solution

[0008] To achieve the above objectives, this utility model specifically adopts the following technical solution:

[0009] A transfer structure includes a transfer mechanism and a laser. The transfer mechanism includes a first moving component and a second moving component. The second moving component is disposed on the driving end of the first moving component, and a product platform is disposed on the driving end of the second moving component.

[0010] Furthermore, the first moving component includes a first linear module and a first guide rail fixing base, the first linear module and the first guide rail fixing base are disposed opposite to each other, and a first drag chain is disposed on one side of the first linear module.

[0011] Furthermore, a first guide rail is provided on the top of the first guide rail fixing seat, and at least two first sliders are slidably sleeved on the first guide rail. The top of the first sliders and the first linear module are jointly provided with a module fixing plate.

[0012] Furthermore, a first drag chain moving sheet metal for connecting the first drag chain is provided on one side of the top of the module fixing plate, and a drag chain fixing seat is also provided on one side of the module fixing plate, with a second drag chain provided on the top of the drag chain fixing seat.

[0013] Furthermore, the module fixing plate is provided with a first clearance hole inside.

[0014] Furthermore, the second moving component includes a second linear module and a second guide rail fixing base, the bottoms of the second linear module and the second guide rail fixing base being fixedly connected to the two sides of the top of the module fixing plate, respectively.

[0015] Furthermore, a second guide rail is provided on the top of the second guide rail fixing seat, and at least two second sliders are slidably sleeved on the top of the second guide rail. The product platform is fixedly mounted on the second sliders and the drive end of the first linear module.

[0016] Furthermore, the product platform is provided with a second clearance hole inside, which is vertically opposite to the first clearance hole. The second clearance hole is provided with a positioning groove inside, and the positioning groove is provided with quartz glass.

[0017] Furthermore, positioning cylinders are provided at the bottom of each of the four corners of the product platform. The output end of the positioning cylinder extends to the top of the product platform and is provided with a pressure head. One end of the pressure head extends above the positioning groove and is provided with an adjustable positioning rod.

[0018] Furthermore, a second drag chain moving sheet metal for connecting the second drag chain is provided on one side of the top of the product platform, and the laser is mounted on the bottom of the first linear module via a laser mounting base.

[0019] (III) Beneficial Effects

[0020] Compared with the prior art, the present invention provides a transfer structure with the following advantages:

[0021] This invention utilizes a two-dimensional motion platform composed of a first moving component and a second moving component to achieve high-precision positioning of the product platform in the horizontal plane. Positioning cylinders located at the four corners of the product platform can move synchronously to press the product from above, ensuring that the product is stable and does not shift during processing. The laser fixed below performs precise laser processing on the product through the first and second clearance holes, avoiding the movement of the laser and ensuring optical path stability and processing accuracy. This invention achieves automatic product transfer, rapid positioning, and efficient laser processing, significantly improving production efficiency and processing consistency. Attached Figure Description

[0022] Figure 1 This is a schematic diagram of the transfer mechanism of this utility model;

[0023] Figure 2 This is an exploded view of the transfer mechanism structure of this utility model;

[0024] Figure 3 This is a schematic diagram of the platform structure of the product of this utility model.

[0025] In the diagram: 1. Transfer mechanism; 11. First moving component; 111. First linear module; 112. First guide rail fixing seat; 113. First cable chain; 114. First guide rail; 115. First slider; 12. Second moving component; 121. Second linear module; 122. Second guide rail fixing seat; 123. Second guide rail; 124. Second slider; 13. Module fixing plate; 131. First cable chain moving sheet metal; 132. Cable chain fixing seat; 133. Second cable chain; 134. First clearance hole; 14. Product platform; 141. Positioning groove; 142. Second clearance hole; 15. Positioning cylinder; 16. Pressure head; 161. Adjustable positioning rod; 17. Second cable chain moving sheet metal; 18. Quartz glass; 2. Laser; 21. Laser fixing seat. Detailed Implementation

[0026] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0027] Example

[0028] like Figure 1-3 As shown, an embodiment of the present invention provides a transfer structure including a transfer mechanism 1 and a laser 2. The transfer mechanism 1 includes a first moving component 11 and a second moving component 12. The second moving component 12 is disposed on the driving end of the first moving component 11, and a product platform 14 is disposed on the driving end of the second moving component 12.

[0029] like Figure 1-3 As shown, in some embodiments, the first moving component 11 includes a first linear module 111 and a first guide rail fixing seat 112. The first linear module 111 and the first guide rail fixing seat 112 are disposed opposite to each other, and a first drag chain 113 is disposed on one side of the first linear module 111.

[0030] By cooperating with at least two first sliders 115 and the first guide rail 114, the module fixing plate 13 is stably supported on the first moving component 11, which effectively prevents the module fixing plate 13 from generating overturning torque during movement and ensures the stability and accuracy of the second moving component 12 on it.

[0031] like Figure 1-3As shown, in some embodiments, a first guide rail 114 is provided on the top of the first guide rail fixing seat 112, and at least two first sliders 115 are slidably sleeved on the first guide rail 114. The top of the first sliders 115 and the first linear module 111 are jointly provided with a module fixing plate 13.

[0032] The first linear module 111 provides the main driving force, while the first guide rail fixing seat 112 and the first guide rail 114 on it undertake the guiding and supporting functions. The first linear module 111 and the first guide rail fixing seat 112 are arranged opposite each other to form a stable double-sided support structure, which significantly improves the rigidity and stability of the first moving component 11 when running at high speed. The first drag chain 113 is used to straighten and protect the connecting cables.

[0033] like Figure 1-3 As shown, in some embodiments, a first drag chain moving sheet metal 131 for connecting the first drag chain 113 is provided on one side of the top of the module fixing plate 13, and a drag chain fixing seat 132 is also provided on one side of the module fixing plate 13, and a second drag chain 133 is provided on the top of the drag chain fixing seat 132.

[0034] The first drag chain moving sheet metal 131 ensures that the moving end of the first drag chain 113 moves synchronously with the module fixing plate 13, and the drag chain fixing seat 132 provides an installation base for the second drag chain 133. This realizes the layered and independent management of the cables of the first moving component 11 and the second moving component 12, avoids cable interference, and improves equipment reliability.

[0035] like Figure 1-3 As shown, in some embodiments, the module fixing plate 13 is provided with a first clearance hole 134 inside.

[0036] The first clearance hole 134 provides an unobstructed penetration path for the laser beam emitted by the laser 2 below, ensuring that the laser processing can proceed smoothly.

[0037] like Figure 1-3 As shown, in some embodiments, the second moving component 12 includes a second linear module 121 and a second guide rail fixing seat 122, the bottoms of the second linear module 121 and the second guide rail fixing seat 122 being fixedly connected to the two sides of the top of the module fixing plate 13, respectively.

[0038] The second moving component 12 is installed on the module fixing plate 13 of the first moving component 11, forming a cross-shaped two-dimensional motion platform. This layout is compact and enables precise positioning of the product platform 14 in two directions in the horizontal plane.

[0039] like Figure 1-3As shown, in some embodiments, a second guide rail 123 is provided on the top of the second guide rail fixing seat 122, and at least two second sliders 124 are slidably sleeved on the top of the second guide rail 123. The product platform 14 is fixedly disposed on the second sliders 124 and the driving end of the first linear module 111.

[0040] The second guide rail 123 and the slider provide precise linear guidance for the product stage 14, ensuring the running accuracy and stability of the product stage 14 in the second moving direction.

[0041] like Figure 1-3 As shown, in some embodiments, the product platform 14 is provided with a second clearance hole 142 inside, the second clearance hole 142 is vertically opposite to the first clearance hole 134, the second clearance hole 142 is provided with a positioning groove 141 inside, and the positioning groove 141 is provided with quartz glass 18 inside.

[0042] The first clearance hole 134 and the second clearance hole 142, which are opposite each other, together form a complete laser channel. The quartz glass 18 in the positioning groove 141 plays a sealing and protective role, which can prevent dust and debris from falling into the laser 2 below, and can withstand laser penetration without damage, effectively protecting the core laser optical components.

[0043] like Figure 1-3 As shown, in some embodiments, positioning cylinders 15 are provided at the bottom of the four corners of the product platform 14. The output end of the positioning cylinder 15 extends to the top of the product platform 14 and is provided with a pressure head 16. One end of the pressure head 16 extends above the positioning groove 141 and is provided with an adjustable positioning rod 161.

[0044] The four corner positioning cylinders 15 can move synchronously, driving the pressure head 16 and the adjustable positioning rod 161 to press the product from above, achieving rapid and accurate positioning and fixing of the product, preventing the product from moving during laser processing, and ensuring the consistency of processing. The adjustable positioning rod 161 adopts a threaded structure to adjust the height, adapting to products of different sizes.

[0045] like Figure 1-3 As shown, in some embodiments, a second drag chain moving sheet metal 17 for connecting the second drag chain 133 is provided on the top side of the product platform 14, and the laser 2 is provided at the bottom of the first linear module 111 through the laser 2 fixing seat.

[0046] The second drag chain moving sheet metal 17 ensures that the second drag chain 133 moves synchronously with the product platform 14, manages the pipelines connected to components such as the positioning cylinder 15, and the laser 2 is mounted on the equipment base through the laser 2 fixing seat, with a fixed position and stable optical path. The transfer structure drives the product to move above the laser to complete the processing. This design avoids moving the bulky laser head and improves the system's response speed and accuracy.

[0047] In summary, the two-dimensional motion platform formed by the first moving component 11 and the second moving component 12 achieves high-precision positioning of the product platform 14 in the horizontal plane. The positioning cylinders 15 set at the four corners of the product platform 14 can move synchronously to press the product from above, ensuring that the product is stable and does not shift during processing. The laser 2 fixed below performs precise laser processing on the product through the first clearance hole 134 and the second clearance hole 142, avoiding the movement of the laser 2, ensuring the stability of the optical path and processing accuracy, realizing automatic product transfer, rapid positioning and efficient laser processing, significantly improving production efficiency and processing consistency.

[0048] Finally, it should be noted that the above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model. Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A transfer structure, comprising a transfer mechanism (1) and a laser (2), characterized in that: The transfer mechanism (1) includes a first moving component (11) and a second moving component (12). The second moving component (12) is disposed on the driving end of the first moving component (11), and a product platform (14) is disposed on the driving end of the second moving component (12).

2. The transfer structure according to claim 1, characterized in that: The first moving component (11) includes a first linear module (111) and a first guide rail fixing seat (112). The first linear module (111) and the first guide rail fixing seat (112) are arranged opposite to each other. A first drag chain (113) is provided on one side of the first linear module (111).

3. The transfer structure according to claim 2, characterized in that: The top of the first guide rail fixing seat (112) is provided with a first guide rail (114), and at least two first sliders (115) are slidably sleeved on the first guide rail (114). The top of the first sliders (115) and the first linear module (111) are jointly provided with a module fixing plate (13).

4. A transfer structure according to claim 3, characterized in that: The top side of the module fixing plate (13) is provided with a first drag chain moving sheet metal (131) for connecting the first drag chain (113), and a drag chain fixing seat (132) is also provided on one side of the module fixing plate (13), and a second drag chain (133) is provided on the top of the drag chain fixing seat (132).

5. A transfer structure according to claim 3, characterized in that: The module fixing plate (13) is provided with a first clearance hole (134).

6. A transfer structure according to claim 1, characterized in that: The second moving component (12) includes a second linear module (121) and a second guide rail fixing seat (122), the bottoms of the second linear module (121) and the second guide rail fixing seat (122) being fixedly connected to the two sides of the top of the module fixing plate (13), respectively.

7. A transfer structure according to claim 6, characterized in that: The top of the second guide rail fixing seat (122) is provided with a second guide rail (123), and at least two second sliders (124) are slidably sleeved on the top of the second guide rail (123). The product platform (14) is fixedly disposed on the second sliders (124) and the driving end of the first linear module (111).

8. A transfer structure according to claim 1, characterized in that: The product platform (14) is provided with a second clearance hole (142) inside. The second clearance hole (142) is vertically opposite to the first clearance hole (134). The second clearance hole (142) is provided with a positioning groove (141) inside. The positioning groove (141) is provided with quartz glass (18).

9. A transfer structure according to claim 1, characterized in that: Positioning cylinders (15) are provided at the bottom of the four corners of the product platform (14). The output end of the positioning cylinder (15) extends to the top of the product platform (14) and is provided with a pressure head (16). One end of the pressure head (16) extends to the top of the positioning groove (141) and is provided with an adjustable positioning rod (161).

10. A transfer structure according to claim 1, characterized in that: The top side of the product platform (14) is provided with a second drag chain moving sheet metal (17) for connecting the second drag chain (133), and the laser (2) is set at the bottom of the first linear module (111) through the laser (2) fixing seat.

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