CN214134479U - Efficient LAP three-dimensional laser processing equipment capable of greatly reducing spraying cost - Google Patents
Efficient LAP three-dimensional laser processing equipment capable of greatly reducing spraying cost Download PDFInfo
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- CN214134479U CN214134479U CN202022522858.8U CN202022522858U CN214134479U CN 214134479 U CN214134479 U CN 214134479U CN 202022522858 U CN202022522858 U CN 202022522858U CN 214134479 U CN214134479 U CN 214134479U
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- 238000005507 spraying Methods 0.000 title claims abstract description 28
- 238000003754 machining Methods 0.000 claims abstract description 8
- 239000000498 cooling water Substances 0.000 claims description 15
- 230000000694 effects Effects 0.000 abstract description 7
- 230000003245 working effect Effects 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 5
- 239000011248 coating agent Substances 0.000 description 3
- 238000000576 coating method Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 238000005253 cladding Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000007747 plating Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000000227 grinding Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
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Abstract
The utility model discloses an efficient reduces LAP three-dimensional laser beam machining equipment of spraying cost by a wide margin, the on-line screen storage device comprises a base, the upper surface of base is provided with first X side by side to module and second X to the module, the upper surface of base just is located second X to the first stand of the right side fixedly connected with of module, the upper surface of base just is located first X to the right side fixedly connected with second stand of module, the equal fixedly connected with link of up end of first stand and second stand, the leading flank of link is provided with second servo motor. The utility model discloses in, the tool that the laser head through two independent workings matches and corresponds scans, improves machining efficiency, and the tool removes in a flexible way, can satisfy various scanning needs, under the effect through the dynamic zoom, reduces the filling interval of laser, improves the scanning speed of laser, improves the smooth finish on surface.
Description
Technical Field
The utility model relates to a laser equipment field especially relates to an efficient reduces LAP three-dimensional laser beam machining equipment of spraying cost by a wide margin.
Background
LAP, a manufacturing process in which a specific area of the surface of a product is carbonized and roughened by laser scanning/engraving on the surface of a common plastic part, and then a metal layer is deposited on the surface of the plastic by a post-process to form a circuit. The main application direction of the technology is three-dimensional lines, and common scenes are antenna wiring of wearable lines such as mobile phones and smart watches and manufacturing of antenna lines of communication base stations.
When manufacturing a mobile phone antenna, red laser equipment is selected for 100% of the industry. When using red light plastic material to be exposed to laser after very easy thermal deformation lead to the regional easy outstanding of laser processing especially the marginal position of laser, there is the step of certain height and influence follow-up spraying's effect and cost at the edge of chemical plating back cladding material, simultaneously, the cladding material can lead to the surface coating of product not smooth enough because of the unevenness between facula and the facula of the lines of laser scanning and lines.
The contact of the LAP phone antenna and the antenna are usually realized by via holes or laser perforation. When the antenna is on the first-level appearance surface of the mobile phone, laser perforation is usually selected for convenient spraying, and then the contact of the antenna is connected with the antenna through the LAP plating process. Currently, the laser devices used in the industry are 1064 nm red laser devices. The wavelength of red light is longer, the heat effect is obvious, the edge of the hole is easy to be flanged and raised when the laser is used for perforating, and the shape of the hole is the same as that of a volcanic eruption crater. The protruding spraying that this kind of perforation led to is difficult for covering in the time, often need do more spraying coating plus polish just can guarantee the effect of outward appearance, in order to guarantee the outward appearance effect, subsequent spraying technology need accomplish 6 to scribble 6 roast even more, and need polish simultaneously.
Meanwhile, the laser processing efficiency under the eyes of the LAP process is low, and the 5G mobile phone antenna has the problem of the number of the antennas being multiplied. Current solutions are very inefficient, especially when the problem of laser perforation is involved, and many times longer than the normal laser machining time of the LAP antenna area.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the shortcoming that exists among the prior art, and the three-dimensional laser beam machining equipment of LAP that an efficient reduces spraying cost by a wide margin that proposes.
In order to achieve the above purpose, the utility model adopts the following technical scheme: an efficient LAP three-dimensional laser processing device which greatly reduces the spraying cost comprises a base, the upper surface of the base is provided with a first X-direction module and a second X-direction module in parallel, the upper surface of the base and the right side of the second X-direction module are fixedly connected with a first upright post, a second upright post is fixedly connected to the upper surface of the base and positioned at the right side of the first X-direction module, connecting frames are fixedly connected to the upper end surfaces of the first upright post and the second upright post, a second servo motor is arranged on the front side surface of the connecting frame, a Z-direction module is fixedly connected on the front side surface of the connecting frame and above the second servo motor, a bracket is arranged on the front side surface of the Z-direction module, a laser head, a dynamic zoom and a laser are arranged on the upper surface of the bracket, the laser is connected with the dynamic zoom, and the laser head is connected with the dynamic zoom;
the rear sides of the first X-direction module and the second X-direction module are both connected with a first servo motor, the upper surfaces of the first X-direction module and the second X-direction module are both provided with a sliding support, the upper part of the sliding support is provided with a fourth servo motor, the output end of the fourth servo motor is fixedly connected with a jig frame, the upper part of the jig frame is provided with a jig, and the rear side of the jig is fixedly connected with a third servo motor;
the upper surface of base and the rear side that is located the second stand are provided with cooling water tank frame, the inside of cooling water tank frame is provided with first cooling water tank and second cooling water tank.
As a further description of the above technical solution:
the second X is located the left side of first X to the module, first stand is located the rear side of first X to the module.
As a further description of the above technical solution:
the second upright post is positioned at the rear side end of the first X-direction module, and the first upright post is positioned at the rear side end of the second X-direction module.
As a further description of the above technical solution:
the laser device is located the right side of dynamic zoom, the laser head is located the rear side of dynamic zoom.
As a further description of the above technical solution:
the left side fixedly connected with auxiliary frame of bracket, the auxiliary frame is located the laser head under.
As a further description of the above technical solution:
the first servo motor is arranged on the upper surface of the base, and the third servo motor is fixedly connected with the upper portion of the jig frame.
As a further description of the above technical solution:
the second X is to the module and is located the auxiliary frame of first stand under, first X is to the module and is located the auxiliary frame of second stand under.
As a further description of the above technical solution:
the lower surface of base is provided with universal wheel and supporting leg, the supporting leg is located the inboard of universal wheel.
The utility model discloses following beneficial effect has:
1. compared with the prior art, this efficient reduces LAP three-dimensional laser processing equipment of spraying cost by a wide margin scans through the tool that the laser head matching of two autonomous workings corresponds, improves machining efficiency, and the tool removes in a flexible way, can satisfy various scanning needs.
2. Compared with the prior art, the efficient LAP three-dimensional laser processing equipment capable of greatly reducing the spraying cost reduces the filling space of laser and improves the scanning speed of the laser under the action of the dynamic zoom, so that the surface smoothness can be improved, the processing efficiency of the laser can be improved, the height of the step at the edge of the antenna can be controlled to be less than 10 micrometers, the requirement can be basically met by 4-coating and 4-baking in the spraying process, the grinding process can be omitted, and the spraying cost can be reduced by 40-50%.
Drawings
Fig. 1 is a schematic structural view of an efficient LAP three-dimensional laser processing apparatus for greatly reducing the spraying cost according to the present invention;
fig. 2 is a front view of the efficient LAP three-dimensional laser processing equipment for greatly reducing the spraying cost provided by the utility model;
fig. 3 is a top view of the LAP three-dimensional laser processing apparatus of the present invention, which is efficient and can greatly reduce the spraying cost;
fig. 4 is the utility model provides a high efficiency reduces LAP three-dimensional laser beam machining equipment's of spraying cost by a wide margin side view.
Illustration of the drawings:
1. a base; 2. a first servo motor; 3. a first upright post; 4. a connecting frame; 5. a second servo motor; 6. a Z-direction module; 7. a laser head; 8. a dynamic zoom; 9. a laser; 10. a third servo motor; 11. a jig; 12. a first cooling water tank; 13. a cooling water tank frame; 14. a second cooling water tank; 15. a jig frame; 16. a fourth servo motor; 17. a first X-direction module; 18. a second X-direction module; 19. a slipping bracket; 20. a bracket; 21. an auxiliary frame; 22. and a second upright.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-4, the present invention provides an embodiment: an efficient LAP three-dimensional laser processing device capable of greatly reducing spraying cost comprises a base 1, wherein universal wheels and supporting legs are arranged on the lower surface of the base 1, the supporting legs are positioned on the inner sides of the universal wheels, a first X-direction module 17 and a second X-direction module 18 are arranged on the upper surface of the base 1 side by side, a sliding support 19 can move along the surface of the base after power is supplied by a first servo motor 2, a first upright post 3 is fixedly connected to the upper surface of the base 1 and positioned on the right side of the second X-direction module 18, the first upright post 3 is positioned on the rear side end of the second X-direction module 18, a second upright post 22 is fixedly connected to the upper surface of the base 1 and positioned on the right side of the first X-direction module 17, the second upright post 22 is positioned on the rear side end of the first X-direction module 17, the second X-direction module 18 is positioned on the left side of the first X-direction module 17, the first upright post 3 is positioned on the rear side of the first X-direction module 17, and connecting frames 4 are fixedly connected to the upper end surfaces of the first upright post 3 and the second upright post 22, the front side surface of the connecting frame 4 is provided with a second servo motor 5 which is a 750W servo motor, the front side surface of the connecting frame 4 is fixedly connected with a Z-direction module 6 which is positioned above the second servo motor 5 and is used for driving the bracket 20 to move up and down, the front side surface of the Z-direction module 6 is provided with the bracket 20, the upper surface of the bracket 20 is provided with a laser head 7, a dynamic zoom 8 and a laser 9, the laser 9 is a light source with better wavelength short thermal effect than red light, namely purple light or green light with the wavelength of 10W or more than 10W, the diameter of a laser spot is controlled below 0.05mm through an internally arranged beam expander and a field lens, the intersection and multiple filling are not used any more, the efficiency is improved after one-time scanning is finished, the laser 9 is a 1064 nanometer red light source with adjustable pulse width of more than 30W or more than 30W, the pulse width of the laser is controlled when the edge of a line is processed by the red light source, the laser spot capacity is concentrated, the surface of the plastic is carbonized instantly, the scanning speed of the laser is accelerated, the time for the surface of the plastic to absorb heat is reduced, the problems of bulges and steps at the edge caused by the heat effect are reduced, the scanning speed of the laser is improved by reducing the filling interval of the laser, the surface smoothness can be improved, the processing efficiency of the laser can be improved, the laser 9 is positioned at the right side of the dynamic zoom 8, the laser head 7 is positioned at the rear side of the dynamic zoom 8, the laser 9 is connected with the dynamic zoom 8, and the laser head 7 is connected with the dynamic zoom 8;
the rear sides of the first X-direction module 17 and the second X-direction module 18 are both connected with a first servo motor 2 which is a 750W servo motor, the first servo motor 2 is arranged on the upper surface of the base 1, the upper surfaces of the first X-direction module 17 and the second X-direction module 18 are both provided with a sliding support 19, the upper part of the sliding support 19 is provided with a fourth servo motor 16 which is a 750W servo motor, the output end of the fourth servo motor 16 is fixedly connected with a jig frame 15 and used for installing a jig 11 and a third servo motor 10, the upper part of the jig frame 15 is provided with the jig 11, the rear side of the jig 11 is fixedly connected with a third servo motor 10 which is a 200W servo motor, and the third servo motor 10 is fixedly connected with the upper part of the jig frame 15;
a cooling water tank frame 13 is disposed on the upper surface of the base 1 and behind the second column 22, and a first cooling water tank 12 and a second cooling water tank 14 are disposed inside the cooling water tank frame 13 for cooling.
The left side face of the bracket 20 is fixedly connected with an auxiliary frame 21, the auxiliary frame 21 is located under the laser head 7, the second X-direction module 18 is located under the auxiliary frame 21 of the first upright post 3, and the first X-direction module 17 is located under the auxiliary frame 21 of the second upright post 22, so that the laser of the laser head 7 can be conveniently applied to a workpiece.
The working principle is as follows: the workpiece is placed into the jig 11 on the first X-direction module 17 or the second X-direction module 18, then the first servo motor 2 drives the first X-direction module 17 or the second X-direction module 18 to move the corresponding sliding support 19 to the position right below the auxiliary frame 21, then the second servo motor 5 on the first upright post 3 or the second upright post 22 drives the corresponding Z-direction module 6 to drive the bracket 20 to descend, the dynamic zoom 8 emits the laser of the laser 9 out of the laser head 7 after laser processing, the laser passes through the auxiliary frame 21 and reaches the surface of the workpiece, and the workpiece clamped by the jig 11 can be scanned by the laser under the action of the third servo motor 10 and the fourth servo motor 16.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in other embodiments without departing from the spirit and scope of the invention.
Claims (8)
1. The utility model provides a three-dimensional laser beam machining equipment of LAP of efficient reduction spraying cost by a wide margin, includes base (1), its characterized in that: the upper surface of the base (1) is provided with a first X direction module (17) and a second X direction module (18) side by side, the upper surface of the base (1) is positioned on the second X direction module (18) and fixedly connected with a first column (3), the upper surface of the base (1) is positioned on the first X direction module (17) and fixedly connected with a second column (22), the upper end surfaces of the first column (3) and the second column (22) are fixedly connected with a connecting frame (4), the front side surface of the connecting frame (4) is provided with a second servo motor (5), the front side surface of the connecting frame (4) is positioned above the second servo motor (5) and fixedly connected with a Z direction module (6), the front side surface of the Z direction module (6) is provided with a bracket (20), the upper surface of the bracket (20) is provided with a laser head (7), a dynamic zoom (8) and a laser (9), the laser (9) is connected with the dynamic zoom (8), and the laser head (7) is connected with the dynamic zoom (8);
the rear sides of the first X-direction module (17) and the second X-direction module (18) are connected with a first servo motor (2), the upper surfaces of the first X-direction module (17) and the second X-direction module (18) are provided with sliding supports (19), the upper parts of the sliding supports (19) are provided with a fourth servo motor (16), the output end of the fourth servo motor (16) is fixedly connected with a jig frame (15), the upper part of the jig frame (15) is provided with a jig (11), and the rear side of the jig (11) is fixedly connected with a third servo motor (10);
the upper surface of base (1) and the rear side that is located second stand (22) are provided with cooling water tank frame (13), the inside of cooling water tank frame (13) is provided with first cooling water tank (12) and second cooling water tank (14).
2. The efficient LAP three-dimensional laser processing equipment capable of greatly reducing spraying cost according to claim 1, wherein the LAP three-dimensional laser processing equipment is characterized in that: the second X-direction module (18) is located on the left side of the first X-direction module (17), and the first upright post (3) is located on the rear side of the first X-direction module (17).
3. The efficient LAP three-dimensional laser processing equipment capable of greatly reducing spraying cost according to claim 1, wherein the LAP three-dimensional laser processing equipment is characterized in that: the second upright column (22) is located at the rear side end of the first X-direction module (17), and the first upright column (3) is located at the rear side end of the second X-direction module (18).
4. The efficient LAP three-dimensional laser processing equipment capable of greatly reducing spraying cost according to claim 1, wherein the LAP three-dimensional laser processing equipment is characterized in that: the laser (9) is located on the right side of the dynamic zoom (8), and the laser head (7) is located on the rear side of the dynamic zoom (8).
5. The efficient LAP three-dimensional laser processing equipment capable of greatly reducing spraying cost according to claim 1, wherein the LAP three-dimensional laser processing equipment is characterized in that: the left side face of bracket (20) fixedly connected with auxiliary frame (21), auxiliary frame (21) are located laser head (7) under.
6. The efficient LAP three-dimensional laser processing equipment capable of greatly reducing spraying cost according to claim 1, wherein the LAP three-dimensional laser processing equipment is characterized in that: the first servo motor (2) is arranged on the upper surface of the base (1), and the third servo motor (10) is fixedly connected with the upper portion of the jig frame (15).
7. The efficient LAP three-dimensional laser processing equipment capable of greatly reducing spraying cost according to claim 1, wherein the LAP three-dimensional laser processing equipment is characterized in that: the second X-direction module (18) is positioned right below the auxiliary frame (21) of the first upright post (3), and the first X-direction module (17) is positioned right below the auxiliary frame (21) of the second upright post (22).
8. The efficient LAP three-dimensional laser processing equipment capable of greatly reducing spraying cost according to claim 1, wherein the LAP three-dimensional laser processing equipment is characterized in that: the lower surface of base (1) is provided with universal wheel and supporting leg, the supporting leg is located the inboard of universal wheel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022522858.8U CN214134479U (en) | 2020-11-04 | 2020-11-04 | Efficient LAP three-dimensional laser processing equipment capable of greatly reducing spraying cost |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022522858.8U CN214134479U (en) | 2020-11-04 | 2020-11-04 | Efficient LAP three-dimensional laser processing equipment capable of greatly reducing spraying cost |
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| CN214134479U true CN214134479U (en) | 2021-09-07 |
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| CN202022522858.8U Active CN214134479U (en) | 2020-11-04 | 2020-11-04 | Efficient LAP three-dimensional laser processing equipment capable of greatly reducing spraying cost |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113774384A (en) * | 2021-09-15 | 2021-12-10 | 上海莘芝光电科技有限公司东莞分公司 | Scheme for reducing three-dimensional line spraying cost through laser etching and chemical polishing |
| CN113770546A (en) * | 2021-10-11 | 2021-12-10 | 上海莘芝光电科技有限公司东莞分公司 | Process for manufacturing three-dimensional circuit by laser etching and carbonizing plastic surface |
-
2020
- 2020-11-04 CN CN202022522858.8U patent/CN214134479U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113774384A (en) * | 2021-09-15 | 2021-12-10 | 上海莘芝光电科技有限公司东莞分公司 | Scheme for reducing three-dimensional line spraying cost through laser etching and chemical polishing |
| CN113770546A (en) * | 2021-10-11 | 2021-12-10 | 上海莘芝光电科技有限公司东莞分公司 | Process for manufacturing three-dimensional circuit by laser etching and carbonizing plastic surface |
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Effective date of registration: 20240325 Address after: 516000, Building 1, 15th Floor, Building 1502, Huizhou Yuxin Technology Industrial Park, located on the Guangshan Road, Longxi Street, Boluo County, Huizhou City, Guangdong Province Patentee after: Xinzhi Optoelectronics Technology (Guangdong) Co.,Ltd. Country or region after: China Address before: 523000 Room 401, building 4, No.7, 1st Road, zhangpengyuan District, Machong Town, Dongguan City, Guangdong Province Patentee before: Shanghai Xinzhi Optoelectronic Technology Co.,Ltd. Dongguan Branch Country or region before: China |
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