CN215468870U - Optical fiber transmission mechanism for laser galvanometer and laser control card - Google Patents
Optical fiber transmission mechanism for laser galvanometer and laser control card Download PDFInfo
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- CN215468870U CN215468870U CN202121887885.3U CN202121887885U CN215468870U CN 215468870 U CN215468870 U CN 215468870U CN 202121887885 U CN202121887885 U CN 202121887885U CN 215468870 U CN215468870 U CN 215468870U
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Abstract
The utility model discloses an optical fiber transmission mechanism for a laser galvanometer and a laser control card, which comprises an upper laser galvanometer, an optical fiber jumper interface, a power supply and data line interface and a marking and welding control card, wherein the optical fiber jumper interface and the power supply and data line interface are arranged on the laser calm surface of the upper part, the lower laser calm is arranged at the bottom of the upper laser galvanometer, the bottom of the lower laser galvanometer is connected with a field lens, and an optical fiber transmission line is connected in the optical fiber jumper interface. The utility model can convert optical signals and light signals into optical signals through the marking and welding control card, and transmits the optical signals out through the field lens, thereby realizing the conversion from the optical signals to the optical signals, improving the conversion rate of the optical signals and developing the blank market for converting the optical signals into the optical signals.
Description
Technical Field
The utility model relates to the technical field of optical fiber signals, in particular to an optical fiber transmission mechanism for a laser galvanometer and a laser control card.
Background
In the market of laser marking machines and in the market of laser galvanometers, the galvanometers used in the whole world all use shielding data lines as signal transmission and control. No matter any brand, no matter domestic and foreign countries, all galvanometers are all transmitted by using shielded data lines, and a control card which is being developed can convert XY100 protocol digital signals of the traditional galvanometer industry into optical signals for emission. And a receiving card for receiving optical signals is arranged in the galvanometer. Therefore, the signal transmission of the optical fiber line is perfectly realized, and the shielding data line is used for transmission, so that the defect that the signal is obviously attenuated when the length of the data line is more than 15 meters is overcome. And the signal is transmitted by using the optical fiber line, and 300 meters has no problem.
The existing laser marking machine has the problem that optical fiber signals cannot be converted into optical signals when in use, for example, the laser marking machine disclosed in application number 201420543136.2 can simultaneously process workpieces through four clamps during use, the efficiency is improved, and the optical fiber signals cannot be converted into optical signals to be transmitted.
Therefore, it is necessary to provide a mechanism for controlling the optical fiber transmission between the laser galvanometer and the laser card to solve the above problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide an optical fiber transmission mechanism for a laser galvanometer and a laser control card, which aims to solve the problem of low conversion rate of optical signals in the technology.
In order to achieve the above purpose, the utility model provides the following technical scheme: the utility model provides a laser galvanometer and laser control card optical fiber transmission mechanism, includes upper portion laser mirror of holding in the palm, optic fibre wire jumper interface, power supply and data line interface, beats mark and welding control card, the calm surface of upper portion laser is provided with optic fibre wire jumper interface and power supply and data line interface, the upper portion laser mirror of holding in the palm bottom is provided with the calm of lower part laser, the laser mirror bottom of holding in the palm is connected with the field lens in the lower part, optic fibre wire jumper interface in-connection has the optical fiber transmission line, stores after collecting optic fibre signal through two laser mirrors.
Preferably, the upper laser ballast and the lower laser ballast have the same volume, the surfaces of the upper laser ballast and the lower laser ballast are both composed of optical transmission lenses, and the bottom of the lower laser ballast is provided with a notch matched with the diameter of the field lens, so that the two laser ballasts can be tightly connected together, and light signals in the two laser ballasts are converted through an internal control card.
Preferably, two notches of a 15-pin universal interface and a USB interface are arranged in the power supply and data line interface, so that the power supply and data line interface can supply power to the whole device and provide a multimedia docking port.
Preferably, the surface of the lower laser ballast is provided with a heat dissipation port and an adjusting port, and the heat dissipation port and the adjusting port are respectively arranged on different side surfaces of the lower laser ballast, so that the two laser ballasts can store the optical fiber signal mobile phone.
Preferably, the field lens is composed of two cylindrical frame bodies with matched diameters, the field lens is connected with the bottom of the lower laser ballast in a nested manner, and optical fiber signals in the two laser ballasts are output to the outside through the field lens.
Preferably, the end part of the optical fiber transmission line is connected with a marking and welding control card, two ends of the optical fiber transmission line are respectively provided with a rubber ring and a network fixing port, the length extension range of the optical fiber transmission line is within 100-120cm, and optical fiber signals are transmitted through a longer optical fiber transmission line.
Preferably, beat mark and welding control card surface and be provided with a plurality of welding pieces, the welding piece all passes through electric connection, it is the rectangle to beat mark and welding control card bottom plate, beat mark and welding control card edge be provided with the identical interface of optic fibre transmission line tip network port diameter, will beat mark and weld control card and data line connection and can be with optical fiber signal transmission.
Preferably, the marking and welding control card is connected with one end of an optical fiber transmission line, the other end of the optical fiber transmission line is connected with a laser ballast at the lower part, and optical fiber signals are collected and then transmitted out through a field lens.
In the technical scheme, the utility model provides the following technical effects and advantages:
1. the marking and welding control card can convert optical signals and light signals into optical signals, and the optical signals are transmitted out through the field lens, so that the conversion from the optical signals to the optical signals is realized, the conversion rate of the optical signals is improved, and a blank market for converting the optical signals into the optical signals is developed;
2. after the optical fiber signals are collected through the two laser ballast mirrors, the control cards in the two laser ballast mirrors can store the optical fiber signals, the optical fiber signals and the electric signals are collected to the maximum degree and then are conveniently displayed in the field mirrors, and the conversion rate of the optical fiber signals is improved.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic diagram of the broken state of the optical fiber transmission line according to the present invention;
FIG. 3 is a schematic perspective view of the present invention;
FIG. 4 is a schematic structural view of the present invention;
fig. 5 is a schematic structural diagram of the present invention.
Description of reference numerals:
1. an upper laser ballast; 2. an optical fiber jumper interface; 3. a power and data line interface; 4. a lower laser ballast; 5. a heat dissipation port; 6. an adjustment port; 7. a field lens; 8. an optical fiber transmission line; 9. marking and welding a control card.
Detailed Description
In order to make the technical solutions of the present invention better understood, those skilled in the art will now describe the present invention in further detail with reference to the accompanying drawings.
The utility model provides a laser galvanometer and laser control card optical fiber transmission mechanism shown in figures 1-5, which comprises an upper laser galvanometer 1, an optical fiber jumper interface 2, a power supply and data line interface 3 and a marking and welding control card 9, wherein the optical fiber jumper interface 2 and the power supply and data line interface 3 are arranged on the surface of the upper laser galvanometer 1, a lower laser galvanometer 4 is arranged at the bottom of the upper laser galvanometer 1, a field lens 7 is connected to the bottom surface of the lower laser galvanometer 4, and an optical fiber transmission line 8 is connected in the optical fiber jumper interface 2.
The upper laser ballast 1 and the lower laser ballast 4 are the same in volume, the surfaces of the upper laser ballast 1 and the lower laser ballast 4 are all formed by an optical light-transmitting lens, the bottom of the lower laser ballast 4 is provided with a notch matched with the diameter of a field lens 7, two notches of a 15-pin universal interface and a USB interface are arranged in the power supply and data line interface 3, the surface of the lower laser ballast 4 is provided with a heat dissipation port 5 and an adjusting port 6, the heat dissipation port 5 and the adjusting port 6 are respectively arranged on different side surfaces of the lower laser ballast 4, the field lens 7 is formed by two cylindrical frame bodies matched with two diameters, and the bottom of the field lens 7 and the bottom of the lower laser ballast 4 are connected in a nested manner.
8 end connection of optical fiber transmission line has and marks and welding control board 9, 8 both ends of optical fiber transmission line are provided with rubber circle and network fixed port respectively, 8 length extension of optical fiber transmission line is in 100 + 120cm, mark and welding control board 9 surface are provided with a plurality of weldments, the weldment is all through electric connection, mark and welding control board 9 bottom plate are the rectangle, mark and welding control board 9 edge is provided with the interface identical with 8 tip network port diameters of optical fiber transmission line, mark and welding control board 9 is connected with 8 one end of optical fiber transmission line, the 8 other end of optical fiber transmission line is connected with lower part laser ballast 4.
This practical theory of operation:
referring to the attached drawings 1-5 of the specification, when the device is used, firstly, an upper laser ballast 1 collects electric and optical signals, the signals are transmitted to the outside through an optical fiber jumper interface 2 and a power supply and data line interface 3, the running heat of the upper laser ballast 1 is taken away through a heat dissipation port 5, and the whole machine cannot be damaged due to the fact that the heat of the upper laser ballast 1 during running is too high;
the surface of the marking and welding control card 9 is provided with a plurality of welding parts which are all electrically connected, the bottom plate of the marking and welding control card 9 is rectangular, the edge of the marking and welding control card 9 is provided with an interface matched with the diameter of a network port at the end part of the optical fiber transmission line 8, the marking and welding control card 9 is connected with one end of the optical fiber transmission line 8, and the other end of the optical fiber transmission line 8 is connected with the lower laser ballast 4;
referring to the attached drawings 1-5 of the specification, when the device is used, collected signals are converted into optical signals through a welding part on a marking and welding control card 9, the optical signals are transmitted to a lower laser ballast 4 through an optical fiber transmission line 8, and finally transmitted out through a field lens 7, so that the digital signals are converted into the optical signals, the signal transmission of optical lines is realized, and the limitation of optical signal transmission is greatly reduced.
Claims (8)
1. The utility model provides a laser galvanometer and laser control card optical fiber transmission mechanism, includes upper portion laser ballast (1), optic fibre wire jumper interface (2), power supply and data line interface (3), beats mark and welding control card (9), its characterized in that: the surface of the upper laser ballast (1) is provided with an optical fiber jumper interface (2) and a power supply and data line interface (3), the bottom of the upper laser ballast (1) is provided with a lower laser ballast (4), the bottom surface of the lower laser ballast (4) is connected with a field lens (7), and an optical fiber transmission line (8) is connected in the optical fiber jumper interface (2).
2. The optical fiber transmission mechanism for the laser galvanometer and the laser control card according to claim 1, wherein: the volume of the upper laser ballast (1) is the same as that of the lower laser ballast (4), the surfaces of the upper laser ballast (1) and the lower laser ballast (4) are both formed by optical light-transmitting lenses, and the bottom of the lower laser ballast (4) is provided with a notch matched with the diameter of the field lens (7).
3. The optical fiber transmission mechanism for the laser galvanometer and the laser control card according to claim 1, wherein: and a 15-pin universal interface and a USB interface are arranged in the power supply and data line interface (3).
4. The optical fiber transmission mechanism for the laser galvanometer and the laser control card according to claim 2, wherein: the surface of the lower laser ballast (4) is provided with a heat dissipation port (5) and an adjusting port (6), and the heat dissipation port (5) and the adjusting port (6) are respectively arranged on different side faces of the lower laser ballast (4).
5. The optical fiber transmission mechanism for the laser galvanometer and the laser control card according to claim 1, wherein: the field lens (7) is composed of two cylindrical frame bodies with the diameters matched with each other, and the field lens (7) is connected with the bottom of the lower laser ballast (4) in a nested mode.
6. The optical fiber transmission mechanism for the laser galvanometer and the laser control card according to claim 1, wherein: the end part of the optical fiber transmission line (8) is connected with a marking and welding control card (9), two ends of the optical fiber transmission line (8) are respectively provided with a rubber ring and a network fixing port, and the length extension range of the optical fiber transmission line (8) is within 100-120 cm.
7. The optical fiber transmission mechanism for the laser galvanometer and the laser control card according to claim 1, wherein: beat mark and welding control card (9) surface and be provided with a plurality of welding pieces, the welding piece is all through electric connection, beat mark and welding control card (9) bottom plate and be the rectangle, beat mark and welding control card (9) edge and be provided with the identical interface with optical fiber transmission line (8) tip network port diameter.
8. The optical fiber transmission mechanism for the laser galvanometer and the laser control card according to claim 1, wherein: the marking and welding control card (9) is connected with one end of an optical fiber transmission line (8), and the other end of the optical fiber transmission line (8) is connected with the lower laser ballast (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121887885.3U CN215468870U (en) | 2021-08-12 | 2021-08-12 | Optical fiber transmission mechanism for laser galvanometer and laser control card |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121887885.3U CN215468870U (en) | 2021-08-12 | 2021-08-12 | Optical fiber transmission mechanism for laser galvanometer and laser control card |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215468870U true CN215468870U (en) | 2022-01-11 |
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ID=79759114
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121887885.3U Active CN215468870U (en) | 2021-08-12 | 2021-08-12 | Optical fiber transmission mechanism for laser galvanometer and laser control card |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215468870U (en) |
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2021
- 2021-08-12 CN CN202121887885.3U patent/CN215468870U/en active Active
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