CN202399646U - Red light preview device - Google Patents
Red light preview device Download PDFInfo
- Publication number
- CN202399646U CN202399646U CN2011205521365U CN201120552136U CN202399646U CN 202399646 U CN202399646 U CN 202399646U CN 2011205521365 U CN2011205521365 U CN 2011205521365U CN 201120552136 U CN201120552136 U CN 201120552136U CN 202399646 U CN202399646 U CN 202399646U
- Authority
- CN
- China
- Prior art keywords
- combination mirror
- light combination
- ruddiness
- adjustable plate
- viewing device
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
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Abstract
The utility model discloses a red light preview device, which comprises a combined beam lens frame located in the combined beam lens seat, a combined beam lens fixed on the combined beam lens frame, an adjusting plate installed in the combined beam lens seat and a collimation light source assembled on the adjusting plate. The adjusting plate is provided with an adjusting mechanism used for enabling the collimation light source to project beams onto the combined beam lens along the preset first direction. The combined beam lens is fixed on the combined beam lens frame installed and located on the combined beam lens seat. The adjusting plate is installed on the combined beam lens seat, the collimation light source is assembled on the adjusting plate, and the adjusting plate is provided with the adjusting mechanism used for enabling the collimation light source to project the beams onto the combined beam lens along the preset first direction. The collimation light source and the combined beam lens are both arranged on the combined beam lens seat, so that the combined beam lens is not needed to be adjusted, and the collimation light source in the combined beam lens seat only needs to be adjusted. The red light preview device can reduce adjusting errors and has a good red light preview effect.
Description
[technical field]
The utility model relates to laser field, refers in particular to a kind of ruddiness pre-viewing device.
[background technology]
Often have the ruddiness preview function in the laser marking machine, generally realize through light combination mirror sheet and the collimated light source of regulating configuration.Usually light combination mirror sheet and collimated light source are respectively independently that the assembly branch is arranged, and light combination mirror sheet and collimated light source were regulated respectively when its shortcoming was the ruddiness preview, caused error easily and regulate a plurality of optics, thereby influenced the effect of ruddiness preview.
[utility model content]
Based on this, be necessary to provide a kind of ruddiness pre-viewing device with better ruddiness preview effect.
A kind of ruddiness pre-viewing device; It comprises light combination mirror frame in the light combination mirror seat of light combination mirror seat, installing and locating, is fixed in the light combination mirror sheet of light combination mirror frame, the collimated light source that is installed on the adjustable plate in the light combination mirror seat and is assembled in adjustable plate, and said adjustable plate is provided with so that the governor motion of said collimated light source on along the first direction projecting beam of subscribing to said light combination mirror sheet.
Preferably; Said adjustable plate is provided with the assembly hole of the said collimated light source of assembling, and said governor motion comprises around the peripheral groove that is provided with of said assembly hole, is arranged at adjusting ring in the said groove, is distributed in several first screws of the said groove outside and adjacent groove and is fixed in first bolt in first screw.
Preferably, said adjustable plate integral body is cylindrical shape, and said assembly hole is the cylindrical hole concentric with adjustable plate, and said groove is circular, and adjusting ring is an O type rubber ring, and collimated light source is the ruddiness pen of cylindrical shape.
Preferably, said adjustable plate is evenly equipped with several, and outside is through to second screw of assembly hole along radial direction from said adjustable plate, and said ruddiness pre-viewing device also comprises matching with second screw and merges fixedly second bolt of collimated light source.
Preferably, said adjustable plate also comprises second end face that reeded first end face is set and is oppositely arranged with first end face, and said second end face convexes with rib, and said assembly hole extends to said rib, and a side of said rib offers breach.
Preferably, said light combination mirror seat is provided with first host cavity of accommodating said light combination mirror frame, accommodates second host cavity of said adjustable plate and connect first host cavity and the passage of second host cavity, and said passage extends along said first direction.
Preferably, said light combination mirror sheet and first direction are the miter angle setting.
Preferably, said light combination mirror frame comprises installation portion that the light combination mirror sheet is installed and location light combination mirror frame in the location division of light combination mirror seat, and said location division is and has one and be the axis of symmetry polygon-shaped of miter angle with first direction.
Preferably, said ruddiness pre-viewing device further comprise with installation portion mutually fixing with first pressing plate of location light combination mirror sheet.
Preferably, said ruddiness pre-viewing device further comprises second pressing plate that adjustable plate is immobilizated in the light combination mirror seat, and said second pressing plate is provided with the through hole that is communicated with second host cavity.
The beneficial effect of the utility model is following: the light combination mirror sheet is fixed in the light combination mirror frame, and light combination mirror frame installing and locating is in the light combination mirror seat; Adjustable plate is installed on the light combination mirror seat, and collimated light source is assembled in adjustable plate, and adjustable plate is provided with so that the governor motion of said collimated light source on along predetermined first direction projecting beam to the light combination mirror sheet; Collimated light source and light combination mirror sheet all are arranged at the light combination mirror seat, make that the light combination mirror sheet does not need to regulate, and only are used in and regulate collimated light source in the light combination mirror seat, can reduce regulating error and have the effect of ruddiness preview preferably.
[description of drawings]
Fig. 1 is the three-dimensional exploded perspective view of this embodiment ruddiness pre-viewing device;
Fig. 2 is the three-dimensional exploded perspective view of another angle of ruddiness pre-viewing device shown in Figure 1;
Fig. 3 is the generalized section of this embodiment ruddiness pre-viewing device.
[specific embodiment]
Please join Fig. 1 to Fig. 3; This embodiment discloses a kind of ruddiness pre-viewing device 100; It comprises light combination mirror seat 1, be installed on light combination mirror frame 2 in the light combination mirror seat 1, be fixed in light combination mirror frame 2 light combination mirror sheet 3, be installed on the adjustable plate 4 in the light combination mirror seat 1 and be assembled in the collimated light source 5 of adjustable plate 4, adjustable plate 4 is provided with so that the governor motion 6 of collimated light source 5 on along predetermined first direction projecting beam to light combination mirror sheet 3.
Adjustable plate 4 is provided with the assembly hole 41 of assembling collimated light source 5, governor motion 6 comprises around the peripheral grooves 61 that are provided with of assembly hole 41, be arranged at adjusting ring (not shown) groove 61 in, be distributed in groove 61 outsides also adjacent groove 61 several first screws 62 and be fixed in first bolt (not shown) in first screw 62.When being assembled into first screw 62, first bolt can drive adjusting ring towards assembly hole 41 distortion, thus fine-tuning collimated light source 5.
In the concrete embodiment, adjustable plate 4 integral body are cylindrical shape, and assembly hole 41 is the cylindrical hole concentric with adjustable plate 4, and groove 61 is circular, and adjusting ring is an O type rubber ring, and collimated light source 5 is the ruddiness pen of cylindrical shape.Collimated light source 5 is assembled in the assembly hole 41.First screw 62 is totally three outsides that are distributed in groove 61, and the active force of first bolt can make the distortion of O type rubber ring, thereby drives collimated light source 5 fine settings.
Adjustable plate 4 is evenly equipped with several, and 4 outsides are through to second screw 42 of assembly hole 41 along radial direction from adjustable plate.Ruddiness pre-viewing device 100 also comprises matching with second screw 42 and merges fixedly second bolt (not shown) of collimated light source 5.
Second end face 44 that adjustable plate 4 also comprises first end face 43 that is provided with groove 61, be oppositely arranged with first end face 43 and run through first end face 43 and the 3rd screw 45 of second end face 44.Ruddiness pre-viewing device 100 also comprises and matching with the 3rd screw 45 adjustable plate 4 is fixed in the 3rd bolt (not shown) in the light combination mirror seat 1.Second end face 44 convexes with rib 46, and assembly hole 41 extends to rib 46, to being assembled into 5 effects that add strong fix of collimated light source in the assembly hole 41.One side of rib 46 offers breach 47, conveniently to accommodate the cable (not shown) that is arranged on the collimated light source 5.
Light combination mirror seat 1 is provided with first host cavity 11 of accommodating light combination mirror frame 2, accommodate second host cavity 12 of adjustable plate 4 and connect the passage 13 of first host cavity 11 and second host cavity 12, and passage 13 extends along first direction.Collimated light source 5 is positioned at second host cavity 12, and light combination mirror sheet 3 is positioned at first host cavity 11, and the light beam that collimated light source 5 sends is projeced on the light combination mirror sheet 3 through passage 13.
Light combination mirror sheet 3 is the miter angle setting with first direction.Light combination mirror frame 2 comprises the installation portion 21 that light combination mirror sheet 3 is installed and locatees light combination mirror frame 2 in the location division 22 of light combination mirror seat 1.Location division 22 is and has one and be the axis of symmetry polygon-shaped of miter angle with first direction; To guarantee that light combination mirror sheet 3 and first direction are the miter angle setting, promptly need just can not guarantee the position of light combination mirror sheet 3 through adjusting device but through the location division 22 and the machining accuracy of light combination mirror seat 1 yet.Location division 22 is provided with several the 4th screws 221, the 5th screw 14 that corresponding the 4th screw 23 is provided with on the light combination mirror seat 1, and several the 4th bolts (not shown) are assembled in the 4th screw 221 and the 5th screw 14, so that light combination mirror frame 2 is fixed in the light combination mirror seat 1.
Ruddiness pre-viewing device 100 further comprise with installation portion 21 mutually fixing with first pressing plate 7 of location light combination mirror sheet 3.Said installation portion 21 is provided with the cannelure 211 of accommodating the light combination mirror sheet and is positioned at cannelure 211 the 6th screw 212, the first pressing plates 7 all around and is provided with and the 6th screw 212 corresponding the 7th screws 71.Several the 5th bolts (not shown) are assembled in the 6th screw 212 and the 7th screw 71, light combination mirror sheet 3 are fixed on the light combination mirror frame 2.
Ruddiness pre-viewing device 100 comprises that also second pressing plate, 8, the second pressing plates 8 that adjustable plate 4 is immobilizated in light combination mirror seat 1 are provided with the through hole 81 that is communicated with second host cavity 12.The cable of collimated light source 5 comes out can be connected in other equipment (not shown) such as power supply from through hole 81 behind breach 47.Four edges of second pressing plate 8 are respectively arranged with the 8th screw 82, and correspondence is provided with the 9th screw 15 on the light combination mirror seat 1, and several the 6th bolts (not shown) are assembled in the 8th screw 82 and the 9th screw 15, adjustable plate 4 are fixed in the light combination mirror seat 1.
Light combination mirror sheet 3 is fixed in light combination mirror frame 2, and light combination mirror frame 2 installing and locating are in light combination mirror seat 1.Adjustable plate 4 is installed on light combination mirror seat 1, and collimated light source is assembled in adjustable plate 4, and adjustable plate 4 is provided with so that collimated light source 5 governor motion 6 on along predetermined first direction projecting beam to light combination mirror sheet 3.Collimated light source 5 all is arranged at light combination mirror seat 1 with light combination mirror sheet 3, makes that light combination mirror sheet 3 does not need to regulate, and only is used in and regulates collimated light source 5 in the light combination mirror seat 1, can reduce regulating error and have the effect of ruddiness preview preferably.
Ruddiness pre-viewing device 100 has following characteristics:
1, easy to adjust, need not open the cavity of any laser marking machine, only need regulate collimated light source outside, make that the light path sealing is better.
2, collimated light source 5 and light combination mirror sheet 3 are assemblied on the part, and light combination mirror sheet 3 does not need to regulate, as long as regulate collimated light source 5, have reduced a plurality of optics of adjusting and have caused error.
3, reduce the cost that machine adds part, will do a plurality of findings and a cavity in the past, and only need make several findings now.
4, add part through machine and guarantee the optical adjustment precision, need not regulate the 45 of light combination mirror.
5, extraordinary ruddiness preview effect is arranged, fine adjusting, each all is a module independently, does not influence each other.
6, make machine routing clear simple.
Above-mentioned listed concrete implementation is nonrestrictive, and for a person skilled in the art, in not departing from the utility model scope, various improvement and the variation carried out all belong to the protection domain of the utility model.
Claims (10)
1. ruddiness pre-viewing device; It is characterized in that: it comprises light combination mirror frame in the light combination mirror seat of light combination mirror seat, installing and locating, is fixed in the light combination mirror sheet of light combination mirror frame, the collimated light source that is installed on the adjustable plate in the light combination mirror seat and is assembled in adjustable plate, and said adjustable plate is provided with so that the governor motion of said collimated light source on along the first direction projecting beam of subscribing to said light combination mirror sheet.
2. ruddiness pre-viewing device as claimed in claim 1; It is characterized in that: said adjustable plate is provided with the assembly hole of the said collimated light source of assembling, and said governor motion comprises around the peripheral groove that is provided with of said assembly hole, is arranged at adjusting ring in the said groove, is distributed in several first screws of the said groove outside and adjacent groove and is fixed in first bolt in first screw.
3. ruddiness pre-viewing device as claimed in claim 2; It is characterized in that: said adjustable plate integral body is cylindrical shape, and said assembly hole is the cylindrical hole concentric with adjustable plate, and said groove is circular; Adjusting ring is an O type rubber ring, and collimated light source is the ruddiness pen of cylindrical shape.
4. ruddiness pre-viewing device as claimed in claim 3; It is characterized in that: said adjustable plate is evenly equipped with several, and outside is through to second screw of assembly hole along radial direction from said adjustable plate, and said ruddiness pre-viewing device also comprises matching with second screw and merges fixedly second bolt of collimated light source.
5. ruddiness pre-viewing device as claimed in claim 2; It is characterized in that: said adjustable plate also comprises second end face that reeded first end face is set and is oppositely arranged with first end face; Said second end face convexes with rib; Said assembly hole extends to said rib, and a side of said rib offers breach.
6. like each described ruddiness pre-viewing device in the claim 1 to 5; It is characterized in that: said light combination mirror seat is provided with first host cavity of accommodating said light combination mirror frame, accommodates second host cavity of said adjustable plate and connect first host cavity and the passage of second host cavity, and said passage extends along said first direction.
7. ruddiness pre-viewing device as claimed in claim 6 is characterized in that: said light combination mirror sheet and first direction are the miter angle setting.
8. ruddiness pre-viewing device as claimed in claim 6; It is characterized in that: said light combination mirror frame comprises installation portion that the light combination mirror sheet is installed and location light combination mirror frame in the location division of light combination mirror seat, and said location division is and has one and be the axis of symmetry polygon-shaped of miter angle with first direction.
9. ruddiness pre-viewing device as claimed in claim 8 is characterized in that: further comprise with installation portion mutually fixing with first pressing plate of location light combination mirror sheet.
10. ruddiness pre-viewing device as claimed in claim 6 is characterized in that: further comprise second pressing plate that adjustable plate is immobilizated in the light combination mirror seat, said second pressing plate is provided with the through hole that is communicated with second host cavity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205521365U CN202399646U (en) | 2011-12-26 | 2011-12-26 | Red light preview device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205521365U CN202399646U (en) | 2011-12-26 | 2011-12-26 | Red light preview device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202399646U true CN202399646U (en) | 2012-08-29 |
Family
ID=46697319
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011205521365U Expired - Lifetime CN202399646U (en) | 2011-12-26 | 2011-12-26 | Red light preview device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202399646U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104029337A (en) * | 2014-05-14 | 2014-09-10 | 苏州好特斯模具有限公司 | Cracking-preventing main nozzle |
| CN105093464A (en) * | 2015-09-24 | 2015-11-25 | 江苏卓远激光科技有限公司 | Laser beam combiner bracket |
| CN106964904A (en) * | 2016-01-14 | 2017-07-21 | 大族激光科技产业集团股份有限公司 | A kind of laser marking machine of multiangle visual positioning and its method for laser marking |
| CN107803595A (en) * | 2017-11-27 | 2018-03-16 | 广东铭钰科技股份有限公司 | A kind of small all-in-one laser machine |
-
2011
- 2011-12-26 CN CN2011205521365U patent/CN202399646U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104029337A (en) * | 2014-05-14 | 2014-09-10 | 苏州好特斯模具有限公司 | Cracking-preventing main nozzle |
| CN105093464A (en) * | 2015-09-24 | 2015-11-25 | 江苏卓远激光科技有限公司 | Laser beam combiner bracket |
| CN106964904A (en) * | 2016-01-14 | 2017-07-21 | 大族激光科技产业集团股份有限公司 | A kind of laser marking machine of multiangle visual positioning and its method for laser marking |
| CN107803595A (en) * | 2017-11-27 | 2018-03-16 | 广东铭钰科技股份有限公司 | A kind of small all-in-one laser machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120829 |