CN103817432B - Laser tube adjusting device - Google Patents
Laser tube adjusting device Download PDFInfo
- Publication number
- CN103817432B CN103817432B CN201310671485.2A CN201310671485A CN103817432B CN 103817432 B CN103817432 B CN 103817432B CN 201310671485 A CN201310671485 A CN 201310671485A CN 103817432 B CN103817432 B CN 103817432B
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- China
- Prior art keywords
- connecting plate
- laser tube
- base
- adjusting device
- chute
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K26/00—Working by laser beam, e.g. welding, cutting or boring
- B23K26/02—Positioning or observing the workpiece, e.g. with respect to the point of impact; Aligning, aiming or focusing the laser beam
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- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Plasma & Fusion (AREA)
- Mechanical Engineering (AREA)
- Laser Beam Processing (AREA)
Abstract
A kind of laser tube adjusting device, comprise at least two level(l)ing devices, two vertical adjustment mechanism be installed on two level(l)ing devices, level(l)ing device comprises fixed head, the connecting plate be slidedly arranged on fixed head, the location-plate being installed in fixed head, regulating part and some keepers, fixed head comprises a base portion and is connected to the rail portion of base portion, connecting plate bottom surface offers chute, the cross section of chute is dovetail shaped, rail portion top width is greater than bottom width, rail portion is arranged in the chute of connecting plate, connecting plate offers loose slot, described connecting plate left side offers the threaded adjustment hole of tool, adjustment hole is connected with loose slot, regulating part to be arranged on location-plate and to be threaded with adjustment hole, the side opening of connecting plate is provided with spacing hole, keeper is installed on spacing hole, keeper is threaded with spacing hole, the top of vertical adjustment mechanism is set on laser tube, the bottom of this vertical adjustment mechanism is fixed on the connecting plate of level(l)ing device.
Description
Technical field
The present invention relates to a kind of adjusting device, relate to a kind of laser tube adjusting device more specifically.
Background technology
The advantages such as laser cutting is as a kind of Novel hot cutting technique, and have cutting speed fast, production efficiency is high, and cutting end face quality is good, the little and environmental protection in heat affected area, have become one of main sheet metal cutting mode, have obtained and apply more and more widely.Along with the development of high power laser technology, the working ability of laser cutting, efficiency and quality are all improving constantly.But also there is following problem in existing high power laser pipe: one, the installing rack of laser tube regulates difficulty, and after regulating, light path is unstable, and precision is not high; Two, the complex structure of the installing rack of laser tube, strengthens production cost further, and assembling trouble, reduces production efficiency, and after breaking down, not easy care.
Summary of the invention
Based on this, the object of the invention is to for the deficiencies in the prior art, provide a kind of structure simple, be easy to adjustment, laser tube adjusting device easy to assembly.
A kind of laser tube adjusting device, for the position of the laser tube that regulates a level extending longitudinally, comprise two level(l)ing devices, be installed in two vertical adjustment mechanism on two level(l)ing devices respectively, each level(l)ing device described comprises fixed head, the connecting plate be slidedly arranged on fixed head, the location-plate being installed in fixed head side, regulating part and some keepers, described fixed head comprises a base portion and is connected to the rail portion of top base surface, connecting plate penetratingly offers chute about bottom surface, the cross section of described chute is dovetail shaped, described rail portion top width is greater than bottom width and corresponding with the shape of this chute, described rail portion is arranged in the chute of connecting plate, described connecting plate upper surface offers loose slot, adjustment hole is offered in the middle part of described connecting plate left side, described adjustment hole is connected with loose slot, described regulating part is arranged on location-plate and with the adjustment hole of connecting plate and is threaded, regulating part part stretches in loose slot, the side opening of described connecting plate is provided with some spacing holes, this spacing hole is connected with chute, described keeper is installed on spacing hole, keeper and spacing hole carry out threaded engagement and are connected and support the side of the rail portion of fixed head, the sheathed fixing described laser tube in top of described vertical adjustment mechanism, the bottom of this vertical adjustment mechanism is fixed on the connecting plate of corresponding level(l)ing device.
Further, described vertical adjustment mechanism comprises base, the lower fixed seat be installed on base, the upper fixed seat being installed in lower fixed seat and the nut be installed on base, described lower fixed seat lower surface offers the storage tank upwards extended, the groove roof of described storage tank is to downward-extension one screw rod, and the screw rod of described lower fixed seat to be arranged on nut and to be threaded with nut.
Further, described base offers the screw that anterior-posterior horizontal runs through, and described nut is installed on screw, and nut both sides stretch out in outside base.
Further, offer mounting groove in the middle part of described base upper surface, described screw is connected with mounting groove, and the bottom of described lower fixed seat is installed in the mounting groove of base.
Further, bottom described lower fixed seat, the left and right sides offers two perforates symmetrically, and described vertical adjustment mechanism also comprises some positioning screws, and described positioning screw is arranged in the perforate of base and affixed with lower solid base.
Further, described perforate is ellipse and lengthwise extension along the vertical direction.
Further, an end face of described base portion offers some fixing holes, and this laser tube adjusting device also comprises some fixtures, and described fixture passes location-plate and is installed on the fixing hole of base portion.
Further, be provided with a dashpot in the middle part of the end face of described rail portion, this connecting plate is provided with a dashpot in the end face of chute, and the dashpot of the corresponding described rail portion of dashpot of this connecting plate, forms a gap between making in the middle part of connecting plate and fixed head.
Further, described location-plate top offers the perforation that location-plate is run through in left and right, and regulating part is through perforation.
Further, described loose slot is communicated with chute.
In sum, laser tube adjusting device of the present invention is by being provided with level(l)ing device and vertical adjustment mechanism, and described vertical adjustment mechanism is installed on the connecting plate of level(l)ing device, and described connecting plate is slidedly arranged on fixed head, regulates the horizontal level of laser tube.Described vertical adjustment mechanism regulates oneself height, and regulate the vertical height of laser tube, thus make can to adjust according to the actual incidence point of laser beam according to laser tube, structure is simple, be easy to regulate, ensure degree of regulation, after adjustment, beamstability, and easy to assembly, production cost is low.
Accompanying drawing explanation
Structural representation when Fig. 1 is laser tube adjusting device of the present invention assembling laser tube.
Fig. 2 is the structural representation of laser tube adjusting device shown in Fig. 1.
Fig. 3 is the exploded view of the level(l)ing device of laser tube adjusting device shown in Fig. 1.
Fig. 4 is the exploded view of the vertical adjustment mechanism of laser tube adjusting device shown in Fig. 1.
Detailed description of the invention
In order to make technical scheme of the present invention more clearly show, below in conjunction with accompanying drawing, the invention will be further described.
Please refer to Fig. 1, the invention provides a kind of laser tube adjusting device, for the position of the laser tube 300 that regulates a level extending longitudinally, this laser tube adjusting device comprises and at least two is arranged on level(l)ing device 100 on equipment, is installed in two vertical adjustment mechanism 200 on two level(l)ing devices 100 respectively, and described vertical adjustment mechanism 200 is set on described laser tube 300; Described vertical adjustment mechanism 200 regulates oneself height, thus regulates the position of laser tube.
See also Fig. 2 and Fig. 3, described level(l)ing device 100 comprise fixed head 10, the connecting plate 20 be slidedly arranged on fixed head 10, be installed in fixed head 10 side location-plate 30, be arranged on location-plate 30 and the regulating part 40 be connected with connecting plate 20 and the some keepers 50 be installed on connecting plate 20.Described fixed head 10 comprises a base portion 11 and is connected to the middle part of base portion 11 end face and laterally extending rail portion 12.One end face of described base portion 11 offers some fixing holes 13.Described rail portion 12 top width is greater than bottom width, and therefore two sides are Rising Wedge, namely outward-dipping from bottom to top.A dashpot 120 is provided with in the middle part of the end face of this rail portion 12.
Described connecting plate 20 is square setting, and connecting plate 20 penetratingly offers chute 21 about bottom surface, and the cross section of described chute 21 is dovetail shaped, namely lower narrow wide, corresponding with the shape of rail portion 12.This connecting plate 20 is provided with a dashpot 210 in the end face of chute 21, the dashpot 120 of the corresponding described rail portion 12 of this dashpot 210, thus forms a gap between connecting plate 20 and fixed head 10, reduces sliding friction.The rail portion 12 of described fixed head 10 is arranged in the chute 21 of connecting plate 20, thus connecting plate 20 can be horizontally slipped along rail portion 12.Described connecting plate 20 upper surface penetratingly offers loose slot 22 downwards, described loose slot 22 and chute 21 be communicated with, above chute 21, offer the threaded adjustment hole 23 of tool in the middle part of described connecting plate 20 left side, described adjustment hole 23 inwardly runs through and is connected with loose slot 22.The side opening of described connecting plate 20 is provided with some spacing holes 24, and this spacing hole 24 runs through chute 21 sidewall and is connected with chute 21.Described keeper 50 is installed on spacing hole 24, and keeper 50 carries out threaded engagement with spacing hole 24 and is connected, and by rotatable positioning member 50, makes keeper 50 stretch into chute 21 pairs of fixed heads 10 and supports, and prevents connecting plate 20 opposing fixed plate 10 after regulating from sliding.
Described location-plate 30 top offers the perforation 31 that location-plate 30 is run through in left and right, and the present invention also comprises some fixtures 60, and described fixture 60 passes location-plate 30 and is installed on the fixing hole 13 of base portion 11, thus by affixed to location-plate 30 and fixed head 10.Described regulating part 40 is an adjustment screw, and this regulating part 40 is threaded with the adjustment hole 23 of connecting plate 20 through perforation, and regulating part 40 part stretches in loose slot 22.
During adjustment, first rotatable positioning member 50, keeper 50 is exited in chute 21, forward (such as counterclockwise) rotates regulating part 40 again, regulating part 40 and adjustment hole 23 threaded engagement on connecting plate 20, because one end stop bit of keeper 50 is on location-plate 30, while regulating part 40 rotates, connecting plate 20 is driven to slide along the rail portion 12 of fixed head 10 left, and the length that regulating part 40 stretches in loose slot 22 increases gradually, be installed in vertical adjustment mechanism 200 on level(l)ing device 100 and the laser synchronization be installed on vertical adjustment mechanism 200 slides left.
When reversely rotating keeper 50, one end of regulating part 40 is exited gradually in loose slot 22, increase the distance between location-plate 30 and connecting plate 20, promote connecting plate 20 to the right, be installed in vertical adjustment mechanism 200 on level(l)ing device 100 and the laser synchronization be installed on vertical adjustment mechanism 200 slides to the right.When location-plate 30 is adjusted to target location, rotatable positioning member 50, makes keeper 50 stretch in chute 21 and is resisted against on the side of rail portion 12 of fixed head 10, fixing, prevent connecting plate 20 opposing fixed plate 10 from sliding to connecting plate 20.
See also Fig. 4, described vertical adjustment mechanism 200 is installed on the connecting plate 20 of level(l)ing device 100.This vertical adjustment mechanism 200 comprises base 210, the lower fixed seat 220 be installed on base 210, the upper fixed seat 230 being installed in lower fixed seat 220 and the nut 240 be installed on base 210.Fixed seat 230 surrounds an accommodation space 250 with lower fixed seat 220, and described laser tube 300 is positioned in accommodation space 250.Bottom described lower fixed seat 220, the left and right sides offers two perforates 221 symmetrically, and described perforate 221 is also lengthwise extension along the vertical direction in ellipse.Described lower fixed seat 220 lower surface offers the storage tank 222 upwards extended between two perforates 221, and the groove roof of described storage tank 222 is to downward-extension one screw rod 223.
Offer mounting groove 211 in the middle part of described base 210 upper surface, and this base 210 offers the screw 212 that anterior-posterior horizontal runs through, described screw 212 is connected with mounting groove 211.Described nut 240 is installed on screw 212, and nut 240 both sides stretch out in outside base 210.During assembling, the bottom of described lower fixed seat 220 is installed in the mounting groove 211 of base 210, described nut 240 part is placed in the storage tank 222 of lower fixed seat 220, and the screw rod 223 of described lower fixed seat 220 to be arranged on nut 240 and to be threaded with nut 240.Described vertical adjustment mechanism 200 also comprises some positioning screws 260, and described positioning screw 260 is arranged in the perforate 221 of base 210 and affixed with solid base 210, prevents lower fixed seat 220 double swerve on base 210, ensures degree of regulation.By rotating nut 240, drive lower fixed seat 220 and upper fixed seat 230 to move up and down, thus regulate the vertical height of laser tube.
In sum, laser tube adjusting device of the present invention is by being provided with level(l)ing device 100 and vertical adjustment mechanism 200, described vertical adjustment mechanism 200 is installed on the connecting plate 20 of level(l)ing device 100, and described connecting plate 20 is slidedly arranged on fixed head 10, regulates the horizontal level of laser tube.Described vertical adjustment mechanism 200 regulates oneself height, and regulate the vertical height of laser tube, thus make can to adjust according to the actual incidence point of laser beam according to laser tube, structure is simple, be easy to regulate, ensure degree of regulation, after adjustment, beamstability, and easy to assembly, production cost is low.
The above embodiment only have expressed one embodiment of the present invention, and it describes comparatively concrete and detailed, but therefore can not be interpreted as the restriction to the scope of the claims of the present invention.It should be pointed out that for the person of ordinary skill of the art, without departing from the inventive concept of the premise, can also make some distortion and improvement, these all belong to protection scope of the present invention.Therefore, the protection domain of patent of the present invention should be as the criterion with claims.
Claims (9)
1. a laser tube adjusting device, for the position of the laser tube that regulates a level extending longitudinally, it is characterized in that: comprise two level(l)ing devices, be installed in two vertical adjustment mechanism on two level(l)ing devices respectively, each level(l)ing device described comprises fixed head, the connecting plate be slidedly arranged on fixed head, the location-plate being installed in fixed head side, regulating part and some keepers, described fixed head comprises a base portion and is connected to the rail portion of top base surface, connecting plate penetratingly offers chute about bottom surface, the cross section of described chute is dovetail shaped, described rail portion top width is greater than bottom width and corresponding with the shape of this chute, described rail portion is arranged in the chute of connecting plate, described connecting plate upper surface offers loose slot, adjustment hole is offered in the middle part of described connecting plate left side, described adjustment hole is connected with loose slot, described regulating part is arranged on location-plate and with the adjustment hole of connecting plate and is threaded, regulating part part stretches in loose slot, the side opening of described connecting plate is provided with some spacing holes, this spacing hole is connected with chute, described keeper is installed on spacing hole, keeper and spacing hole carry out threaded engagement and are connected and support the side of the rail portion of fixed head, the sheathed fixing described laser tube in top of described vertical adjustment mechanism, the bottom of this vertical adjustment mechanism is fixed on the connecting plate of corresponding level(l)ing device, described vertical adjustment mechanism comprises base, be installed in the lower fixed seat on base, the upper fixed seat being installed in lower fixed seat and the nut be installed on base, described lower fixed seat lower surface offers the storage tank upwards extended, the groove roof of described storage tank is to downward-extension one screw rod, the screw rod of described lower fixed seat to be arranged on nut and to be threaded with nut.
2. laser tube adjusting device according to claim 1, is characterized in that: described base offers the screw that anterior-posterior horizontal runs through, and described nut is installed on screw, and nut both sides stretch out in outside base.
3. laser tube adjusting device according to claim 2, is characterized in that: offer mounting groove in the middle part of described base upper surface, described screw is connected with mounting groove, and the bottom of described lower fixed seat is installed in the mounting groove of base.
4. laser tube adjusting device according to claim 3, it is characterized in that: bottom described lower fixed seat, the left and right sides offers two perforates symmetrically, described vertical adjustment mechanism also comprises some positioning screws, and described positioning screw is arranged in the perforate of base and affixed with lower solid base.
5. laser tube adjusting device according to claim 4, is characterized in that: described perforate is ellipse and lengthwise extends along the vertical direction.
6. laser tube adjusting device according to claim 1, is characterized in that: an end face of described base portion offers some fixing holes, and this laser tube adjusting device also comprises some fixtures, and described fixture passes location-plate and is installed on the fixing hole of base portion.
7. laser tube adjusting device according to claim 1, it is characterized in that: in the middle part of the end face of described rail portion, be provided with a dashpot, this connecting plate is provided with a dashpot in the end face of chute, the dashpot of the corresponding described rail portion of dashpot of this connecting plate, forms a gap between making in the middle part of connecting plate and fixed head.
8. laser tube adjusting device according to claim 1, is characterized in that: described location-plate top offers the perforation that location-plate is run through in left and right, and regulating part is through perforation.
9. laser tube adjusting device according to claim 1, is characterized in that: described loose slot is communicated with chute.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310671485.2A CN103817432B (en) | 2013-12-10 | 2013-12-10 | Laser tube adjusting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310671485.2A CN103817432B (en) | 2013-12-10 | 2013-12-10 | Laser tube adjusting device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103817432A CN103817432A (en) | 2014-05-28 |
| CN103817432B true CN103817432B (en) | 2015-12-16 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310671485.2A Active CN103817432B (en) | 2013-12-10 | 2013-12-10 | Laser tube adjusting device |
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| Country | Link |
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| CN (1) | CN103817432B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108927902B (en) * | 2018-06-22 | 2020-04-24 | 中国建筑第八工程局有限公司 | Device for aligning saw blade of joint cutter and construction method thereof |
| CN111299821A (en) * | 2020-03-24 | 2020-06-19 | 深圳市金石三维打印科技有限公司 | Light spot adjusting mechanism |
| CN116673608B (en) * | 2023-05-31 | 2023-12-29 | 徐州德胜石油机械有限公司 | Laser cutting device for pipe |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100734074B1 (en) * | 2006-04-11 | 2007-07-02 | 이정숙 | Down power vice |
| US7760331B2 (en) * | 2007-02-20 | 2010-07-20 | Electro Scientific Industries, Inc. | Decoupled, multiple stage positioning system |
| CN101214623B (en) * | 2007-12-28 | 2010-06-02 | 北京工业大学 | Machine tool clamp micro driver for precision finishing |
| CN102879194B (en) * | 2012-06-21 | 2015-06-10 | 浙江吉利汽车研究院有限公司杭州分公司 | Adjustable support structure of transmission test bed |
| CN203679525U (en) * | 2013-12-10 | 2014-07-02 | 广东大族粤铭激光科技股份有限公司 | Laser tube regulating device |
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2013
- 2013-12-10 CN CN201310671485.2A patent/CN103817432B/en active Active
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| Publication number | Publication date |
|---|---|
| CN103817432A (en) | 2014-05-28 |
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| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
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Address after: 523808 Guangdong, Dongguan Songshan Lake high tech Industrial Development Zone Industrial Road, No. 28 Patentee after: GD HAN'S YUEMING LASER GROUP CO., LTD. Address before: 523000 Guangdong, Dongguan Songshan Lake high tech Industrial Development Zone Industrial Road, No. 28 Patentee before: Guangdong Han's Yueming Laser Technology Co., Ltd. |