CN205200798U - Be applied to quick optical gate among laser beam - Google Patents
Be applied to quick optical gate among laser beam Download PDFInfo
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- CN205200798U CN205200798U CN201521009506.5U CN201521009506U CN205200798U CN 205200798 U CN205200798 U CN 205200798U CN 201521009506 U CN201521009506 U CN 201521009506U CN 205200798 U CN205200798 U CN 205200798U
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- cone
- light shield
- motor
- optical path
- optical gate
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- 230000003287 optical effect Effects 0.000 title claims abstract description 54
- 201000009310 astigmatism Diseases 0.000 claims abstract description 23
- 238000009434 installation Methods 0.000 claims abstract description 10
- 238000006073 displacement reaction Methods 0.000 claims abstract description 5
- 230000011514 reflex Effects 0.000 claims description 20
- 239000000463 material Substances 0.000 claims description 12
- 239000003870 refractory metal Substances 0.000 claims description 12
- 229910000831 Steel Inorganic materials 0.000 claims description 6
- 239000004411 aluminium Substances 0.000 claims description 6
- 229910052782 aluminium Inorganic materials 0.000 claims description 6
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 6
- 239000010959 steel Substances 0.000 claims description 6
- 238000007514 turning Methods 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 5
- 238000000034 method Methods 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 2
- 238000003754 machining Methods 0.000 description 2
- 230000035484 reaction time Effects 0.000 description 2
- 238000004904 shortening Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 230000002045 lasting effect Effects 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
Abstract
The utility model relates to a be applied to quick optical gate among laser beam, the on -line screen storage device comprises a base, the astigmatism cone, receive the light shield, the installation riser, including a motor, an end cap, a controller, and a cover plate, reflection of light lens and capacitive sensor, the cone is vertical installs on the base for the astigmatism, and the awl end upwards sets up, it is one end open -ended shell structure to receive the light shield, its open end is installed on the base downwards, and cover astigmatic cone, receipts light shield top is opened to have and is run through the income unthreaded hole of receiving the light shield, it is located astigmatic cone directly over to go into the unthreaded hole, the installation riser is fixed on the base of receiving light shield one side, the motor is installed on the installation riser, reflection of light lens rotates the rotation end of installing at the motor, and lie in the unthreaded hole directly over, capacitive sensor sets up in the top of reflection of light lens and is used for detecting the rotation displacement signal of reflection of light lens, capacitive sensor passes through the support plate and connects the installation riser. The advantage: simple structure, convenient to use, but make every the light path complete independence work among the multi beam optic system, shorten between the switch light time, improve production efficiency.
Description
Technical field
The utility model relates to the speed-sensitive switch electro-optical device in a kind of field of laser processing, particularly a kind of quick optical gate be applied in laser optical path.
Background technology
Be divided into multi beam light path system processed and applied at an existing laser instrument to gather, in each work piece exchange process, need to realize switch light function by the Gate of shutter device or laser instrument, switch light functional mode is realized at present by shutter device, though every road light path system can be allowed to have working alone property, but due to traditional shutter device, as servomotor, stepper motor, magnetic valve, cylinder etc., its reaction time is longer, easily cause laser inaccurate in work piece processing initial sum final position, and debugging difficulty is larger; And adopt laser instrument self Gate gauge tap light, though ensure that Laser Processing initial sum final position accuracy, but cannot work alone by Shi Mei road light path system, and above two kinds of modes, all cannot divide the lifting of the working (machining) efficiency of beam optical path by maximum using in practical laser processed and applied, cause equipment to process production capacity lower.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of quick optical gate be applied in laser optical path, effectively solve traditional optical gate reaction time longer, easily cause laser inaccurate in work piece processing initial sum final position, debugging difficulty is larger, and cannot work alone by Shi Mei road light path system, the lifting of the working (machining) efficiency of beam optical path cannot be divided by maximum using, cause equipment to process the lower problem of production capacity.
The technical scheme that the utility model solves the problems of the technologies described above is as follows: a kind of quick optical gate be applied in laser optical path, comprise base, astigmatism cone, receive light shield, riser is installed, motor, reflex reflector lens and capacitance sensor, above-mentioned astigmatism cone is vertically arranged on base, and cone end is upwards arranged, above-mentioned receipts light shield is the shell structure of one end open, its openend is arranged on downwards on base, and cover above-mentioned astigmatism cone, above-mentioned receipts light shield top has the incidence hole running through and receive light shield, above-mentioned incidence hole is positioned at directly over above-mentioned astigmatism cone, above-mentioned installation riser is fixed on the base of receipts light shield side, above-mentioned motor is arranged on to be installed on riser, above-mentioned reflex reflector lens is rotatably installed in the turning end of motor, and be positioned at directly over above-mentioned incidence hole, above-mentioned capacitance sensor is arranged on the top of above-mentioned reflex reflector lens and the rotation displacement signal for detecting reflex reflector lens, above-mentioned capacitance sensor is connected and installed riser by support plate.
Further, above-mentioned motor is oscillating-type voice coil motor.
Further, above-mentioned installation riser top has breach, and above-mentioned motor is fixed in this breach.
Further, above-mentioned motor also covers and is provided with fixed block, above-mentioned fixed block is bolted on installs riser top.
Further, above-mentioned astigmatism cone base is provided with the sliding panel of inverted U, and the base below above-mentioned sliding panel is also provided with slide block, and above-mentioned sliding panel is slidably mounted on above-mentioned slide block.
Further, above-mentioned sliding panel both sides are respectively equipped with the tighten the screws slided for sliding panel being fixed on cap slider sliding panel.
Further, above-mentioned astigmatism cone is refractory metal material.
Further, above-mentioned refractory metal material is aluminium or steel.
Further, above-mentioned receipts light shield is refractory metal material.
Further, above-mentioned refractory metal material is steel or aluminium.
The beneficial effects of the utility model are: structure is simple, easy to use, and each light path be divided in multi beam light path system system of processing at a laser instrument can be worked alone completely, between when greatly shortening switch light, improve production efficiency simultaneously.
Accompanying drawing explanation
Fig. 1 is the structure chart of the quick optical gate be applied in laser optical path of the present utility model;
Fig. 2 is the structural representation after the dismounting part receipts light shield of the quick optical gate be applied in laser optical path of the present utility model;
Fig. 3 is the construction profile of the quick optical gate be applied in laser optical path of the present utility model;
Fig. 4 is the using state figure that the reflex reflector lens of the quick optical gate be applied in laser optical path of the present utility model rotates;
Fig. 5 is the using state figure of quick optical gate in laser optical path be applied in laser optical path of the present utility model.
In accompanying drawing, the list of parts representated by each label is as follows:
1, base, 2, astigmatism cone, 3, receive light shield, 4, riser is installed, 5, motor, 6, reflex reflector lens, 7, capacitance sensor, 11, slide block, 21, sliding panel, 31, incidence hole, 41, fixed block, 71, support plate, 211, tighten the screws.
Detailed description of the invention
Be described principle of the present utility model and feature below in conjunction with accompanying drawing, example, only for explaining the utility model, is not intended to limit scope of the present utility model.
Embodiment: as shown in Fig. 1 to 5, the quick optical gate be applied in laser optical path of the present embodiment comprises base 1, astigmatism cone 2, receive light shield 3, riser 4 is installed, motor 5, reflex reflector lens 6 and capacitance sensor 7, above-mentioned astigmatism cone 2 is vertically arranged on base 1, and cone end is upwards arranged, above-mentioned receipts light shield 3 is the shell structure of one end open, its openend is arranged on base 1 downwards, and cover above-mentioned astigmatism cone 2, above-mentioned receipts light shield 3 top has the incidence hole 31 running through and receive light shield 3, above-mentioned incidence hole 31 is positioned at directly over above-mentioned astigmatism cone 2, above-mentioned installation riser 4 is fixed on the base 1 of receipts light shield 3 side, above-mentioned motor 5 is arranged on to be installed on riser 4, above-mentioned reflex reflector lens 6 is rotatably installed in the turning end of motor 5, and be positioned at directly over above-mentioned incidence hole 31, above-mentioned capacitance sensor 7 is arranged on the top of above-mentioned reflex reflector lens 6 and the rotation displacement signal for detecting reflex reflector lens 6, above-mentioned capacitance sensor 7 is connected and installed riser 4 by support plate 71.
Above-mentioned motor 5 is oscillating-type voice coil motor.
Above-mentioned installation riser 4 top has breach, and above-mentioned motor 5 is fixed in this breach.
Above-mentioned motor 5 also covers and is provided with fixed block 41, above-mentioned fixed block 41 is bolted on installs riser 4 top.
Be provided with the sliding panel 21 of inverted U bottom above-mentioned astigmatism cone 2, the base 1 below above-mentioned sliding panel 21 is also provided with slide block 11, above-mentioned sliding panel 21 is slidably mounted on above-mentioned slide block 11.
Above-mentioned sliding panel 21 both sides are respectively equipped with for sliding panel 21 being fixed on the tighten the screws 211 slide block 11 limiting sliding panel 21 and slide, all the time be positioned at immediately below incidence hole 31 by the astigmatism centrum 2 on the slidable adjustment sliding panel 21 of sliding panel 21 on slide block 11, fix finally by tighten the screws 211, sliding panel 21 is not subjected to displacement on slide block 11.
Above-mentioned astigmatism cone 2 is refractory metal material.
Above-mentioned refractory metal material is aluminium or steel.
Above-mentioned receipts light shield 3 is refractory metal material.
Above-mentioned refractory metal material is steel after blackening process or aluminium.
The present embodiment be applied to quick optical gate in laser optical path in the course of the work, starter motor 5, motor 5 drive reflex reflector lens 6 both sides in the horizontal direction up and down 45° angle swing fast, towards the incident a branch of horizontal light beam of reflex reflector lens 6 after spectroscope assembly light splitting on laser optical path, when reflex reflector lens 6 swings 45° angle, light beam incides on reflex reflector lens 6, light beam is downward after reflection, entered by incidence hole 31, be irradiated on astigmatism centrum 2 and light beam be distributed in receipts light shield 3, prevent laser beam from reflecting back and damage is caused to laser instrument; When reflex reflector lens 6 is rocked to horizontal level, light beam is processed by being irradiated on processing stations, and synchronously, capacitance sensor 7 detects the turn signal of reflex reflector lens 6, whether inspection motor 5 normally runs, and prevents motor non rotating or rotates by mistake and cause leaking processing or processing mistake.
As shown in Figure 5, quick optical gate of the present utility model is divided into the solar battery sheet processed and applied of two bundles or multi beam light path system at a laser instrument, be specially, laser is divided into 2 bundles through spectroscope assembly 81 by the light beam that laser instrument sends, wherein a branch of quick optical gate gauge tap light passed through after spectroscope assembly 81 reflects in a road light path, finally enters into galvanometer system 91; Another light beams is after the mirror assembly 82 of another light path, then by the quick optical gate gauge tap light in another light path, finally enter into galvanometer system 92, due to the application of quick optical gate in light path system, two-beam road system achieves and independently controls.In the process of processing cell piece, laser instrument can keep the lasting output of laser.
The fast light brake structure be applied in laser optical path of the present utility model is simple, easy to use, the each light path be divided in multi beam light path system system of processing at a laser instrument can be worked alone completely, between when greatly shortening switch light, improve production efficiency simultaneously.
The foregoing is only preferred embodiment of the present utility model, not in order to limit the utility model, all within spirit of the present utility model and principle, any amendment done, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (10)
1. one kind is applied to the quick optical gate in laser optical path, it is characterized in that: comprise base (1), astigmatism cone (2), receive light shield (3), riser (4) is installed, motor (5), reflex reflector lens (6) and capacitance sensor (7), described astigmatism cone (2) is vertically arranged on base (1), and cone end is upwards arranged, the shell structure that described receipts light shield (3) is one end open, its openend is arranged on base (1) downwards, and cover described astigmatism cone (2), described receipts light shield (3) top has the incidence hole (31) running through and receive light shield (3), described incidence hole (31) is positioned at directly over described astigmatism cone (2), described installation riser (4) is fixed on the base (1) of receipts light shield (3) side, described motor (5) is arranged on to be installed on riser (4), described reflex reflector lens (6) is rotatably installed in the turning end of motor (5), and be positioned at directly over described incidence hole (31), described capacitance sensor (7) is arranged on the top of described reflex reflector lens (6) and the rotation displacement signal for detecting reflex reflector lens (6), described capacitance sensor (7) is connected and installed riser (4) by support plate (71).
2. a kind of quick optical gate be applied in laser optical path according to claim 1, is characterized in that: described motor (5) is oscillating-type voice coil motor.
3. a kind of quick optical gate be applied in laser optical path according to claim 1, is characterized in that: described installation riser (4) top has breach, and described motor (5) is fixed in this breach.
4. a kind of quick optical gate be applied in laser optical path according to claim 3, it is characterized in that: described motor (5) also covers and is provided with fixed block (41), described fixed block (41) is bolted on installs riser (4) top.
5. a kind of quick optical gate be applied in laser optical path according to claim 1, it is characterized in that: described astigmatism cone (2) bottom is provided with the sliding panel (21) of inverted U, the base (1) of described sliding panel (21) below is also provided with slide block (11), and described sliding panel (21) is slidably mounted on described slide block (11).
6. a kind of quick optical gate be applied in laser optical path according to claim 5, is characterized in that: described sliding panel (21) both sides are respectively equipped with for sliding panel (21) being fixed on the tighten the screws (211) slide block (11) limiting sliding panel (21) and slide.
7. a kind of quick optical gate be applied in laser optical path according to any one of claim 1 to 6, is characterized in that: described astigmatism cone (2) is refractory metal material.
8. a kind of quick optical gate be applied in laser optical path according to claim 7, is characterized in that: described refractory metal material is aluminium or steel.
9. a kind of quick optical gate be applied in laser optical path according to any one of claim 1 to 6, is characterized in that: described receipts light shield (3) is refractory metal material.
10. a kind of quick optical gate be applied in laser optical path according to claim 9, is characterized in that: described refractory metal material is steel or aluminium.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521009506.5U CN205200798U (en) | 2015-12-07 | 2015-12-07 | Be applied to quick optical gate among laser beam |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521009506.5U CN205200798U (en) | 2015-12-07 | 2015-12-07 | Be applied to quick optical gate among laser beam |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205200798U true CN205200798U (en) | 2016-05-04 |
Family
ID=55838539
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521009506.5U Active CN205200798U (en) | 2015-12-07 | 2015-12-07 | Be applied to quick optical gate among laser beam |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205200798U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109396672A (en) * | 2018-11-30 | 2019-03-01 | 大族激光科技产业集团股份有限公司 | A kind of laser optical shutter apparatus and system |
| CN110405338A (en) * | 2018-04-27 | 2019-11-05 | 大族激光科技产业集团股份有限公司 | A kind of laser light path system and double-ended laser marking machine |
-
2015
- 2015-12-07 CN CN201521009506.5U patent/CN205200798U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110405338A (en) * | 2018-04-27 | 2019-11-05 | 大族激光科技产业集团股份有限公司 | A kind of laser light path system and double-ended laser marking machine |
| CN110405338B (en) * | 2018-04-27 | 2022-04-19 | 大族激光科技产业集团股份有限公司 | Laser light path system and double-end laser marking machine |
| CN109396672A (en) * | 2018-11-30 | 2019-03-01 | 大族激光科技产业集团股份有限公司 | A kind of laser optical shutter apparatus and system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP02 | Change in the address of a patent holder |
Address after: No. 88 Jiulonghu Street, Donghu New Technology Development Zone, Wuhan City, Hubei Province, 430223 Patentee after: WUHAN DR LASER TECHNOLOGY Co.,Ltd. Address before: No. 4, Huashiyuan 2nd Road, Guanggu Industrial Park, Donghu Development Zone, Wuhan City, Hubei Province, 430223 Patentee before: WUHAN DR LASER TECHNOLOGY Co.,Ltd. |
|
| CP02 | Change in the address of a patent holder |