CN207463741U - A kind of laser cleaning focusing mechanism - Google Patents
A kind of laser cleaning focusing mechanism Download PDFInfo
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- CN207463741U CN207463741U CN201721471258.5U CN201721471258U CN207463741U CN 207463741 U CN207463741 U CN 207463741U CN 201721471258 U CN201721471258 U CN 201721471258U CN 207463741 U CN207463741 U CN 207463741U
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- focusing mechanism
- laser
- seat
- sliding block
- laser cleaning
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- 230000007246 mechanism Effects 0.000 title claims abstract description 46
- 238000004140 cleaning Methods 0.000 title claims abstract description 44
- 230000001105 regulatory effect Effects 0.000 claims abstract description 18
- 238000002955 isolation Methods 0.000 claims abstract description 14
- 238000009434 installation Methods 0.000 claims abstract description 6
- 238000007789 sealing Methods 0.000 claims description 11
- 239000000428 dust Substances 0.000 claims description 9
- 238000005516 engineering process Methods 0.000 description 6
- 238000013461 design Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000003287 optical effect Effects 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 206010044565 Tremor Diseases 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 238000007792 addition Methods 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000012217 deletion Methods 0.000 description 1
- 230000037430 deletion Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 239000003500 flue dust Substances 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
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- Laser Beam Processing (AREA)
Abstract
The utility model discloses a kind of laser cleaning focusing mechanism, including two groups of regulating devices and isolation fixed seat, regulating device includes the adjustment seat being sequentially flexibly connected from top to bottom and corner seat, two groups of adjustment seats are connected by the sliding slot on connecting plate, the first sliding block is provided in sliding slot, the cushion block for being useful for installation laser is fixedly connected on first sliding block, regulating device is fixed in isolation fixed seat；The size of two groups of regulating devices is different.Laser cleaning focusing mechanism in the utility model can carry out a certain range of movement on the table, can be adapted for the cleaning for needing to carry out continuous moving；Can camera lens be adjusted to the distance of workpiece by cushion block and sliding slot according to the different focal length of laser, the cushion block for ensureing to be irradiated at the top of the light quality device of workpiece surface can be replaced as needed, it makes it possible to be adapted to various sizes of laser, wide usage is stronger.
Description
Technical field
The utility model is related to laser cleaning technique field, more particularly to a kind of laser cleaning focusing mechanism.
Background technology
At present, laser processing technology is as a kind of new technology of clean and effective, at various industrial productions and follow-up maintenance
Extensive use is obtained in reason.Laser cleaning has as one of important component in modernization industry production
Extensive practical application and long-range development prospect.In laser cleaning operation, positioning, the accuracy focused directly affect sharp
The quality and working efficiency of light cleaning.For laser cleaning, need to consider there are two technological parameter.
One is distance of the laser head to workpiece.Because the optical module of various lasers has different focal lengths,
It needs to adjust laser to the distance of workpiece according to different lasers, to realize precisely focusing.
The other is the incident angle of laser.In order to which the dirt for guaranteeing efficiently to clear up workpiece surface avoids pair simultaneously
Base material generates damage, and the incident angle of laser is extremely important.According to the difference of workpiece material, it may be necessary to repeatedly to incident angle
It is adjusted.
In view of applicability, also required on the basis of positioning focusing accurately is ensured positioning device have it is a degree of can
Modulability and replaceability.Traditional manipulator and fixture is difficult to take into account accuracy and applicability, this just gives laser cleaning technique
Practical application and development bring certain obstruction.
Utility model content
The purpose of this utility model is to provide a kind of laser cleaning focusing mechanism, above-mentioned of the existing technology to solve
Problem, the focusing mechanism can also be adjusted according to actual conditions, ensure that whole while ensureing to position focusing accuracy
The applicability of a device.
To achieve the above object, the utility model provides following scheme：The utility model provides a kind of laser cleaning and uses
Focusing mechanism, including two groups of regulating devices and isolation fixed seat, the regulating device includes what is be sequentially flexibly connected from top to bottom
Adjustment seat and corner seat, adjustment seat described in two groups are connected by the sliding slot on connecting plate, and the first sliding block is provided in the sliding slot,
The cushion block for being useful for installation laser is fixedly connected on first sliding block, the regulating device is fixed on the isolation fixed seat
On；The size of regulating device described in two groups is different.
Optionally, the adjustment seat is to adjustably adjust seat.
Optionally, the quantity of the connecting plate upper hopper chute is two groups, the both sides of the cushion block respectively by bolt and nut with
The first sliding block in the sliding slot is fixedly connected.
Optionally, the sliding slot is connect by adjusting screw rod with the adjustment seat, and the adjustment seat and corner seat pass through spiral shell
Bolt nut is fixed.
Optionally, the focusing mechanism further includes horizontal mobile mechanism, and the horizontal mobile mechanism includes the second sliding block, leads
Rail and bottom plate, second sliding block are fixedly connected with the fixed seat of being isolated, and second sliding block is mounted on the guide rail, and
The guide rail bottom end is provided with the bottom plate.
Optionally, the quantity of the guide rail is two groups.
Optionally, the outside moved horizontally is equipped with the dust excluding plate being fixedly connected two-by-two, sealing plate and side plate, described
Dust excluding plate is installed between the isolation fixed seat and second sliding block, the bottom end of the sealing plate and side plate with the bottom
Plate is fixedly connected.
Optionally, the focusing mechanism has further included stepper motor, and the stepper motor is used to drive first sliding block
With the second slide block movement.
The utility model achieves following technique effect relative to the prior art：
1st, the top cushion block of device can be slid back and forth by sliding slot, and laser is facilitated to carry out focusing tune after fixing
It is whole.Only when the distance of laser light-emitting window and workpiece surface is adapted to lens focus, the laser pulse of generation could be best
Ground acts on workpiece surface, can just obtain best cleaning performance.In addition, cushion block is connected with laser by screw-nut, such as
Fruit will replace laser, and cushion block can also easily carry out demolition and replacement.It is this to design the wide usage for improving device, make
The laser that can be adapted to more kinds of models.
2nd, the corner seat below sliding slot and adjustment seat are collectively responsible for the angular adjustment in perpendicular, and wherein corner seat can not
Mobile, the rod piece of adjustment seat can stretch to a certain degree, so as to obtain the adjustable range of bigger.For laser cleaning, light beam
Incident angle have a great impact to final cleaning performance, therefore, incident angle is adjusted with reference to actual effect non-
It is often important.Traditional focusing mechanism normally only for the situation of light vertical irradiation, and cannot be adjusted from oblique fire angle.
Therefore, the utility model structure especially set out that can adjust laser incident angle.
3rd, the second sliding block of bottom can be moved forward and backward steadily and accurately on guide rail, and the design of double guide rails not only supports
Ability is stronger, and ensure that the accuracy of movement.Dust excluding plate, side plate, sealing plate around horizontal mobile mechanism possess centainly
Enabling capabilities, while pollutant can be completely cut off, preventing flue dust from entering horizontal mobile mechanism influences mechanism proper motion.
4th, bottom plate can be fixed on screw-nut on processing platform, can also coordinate the second sliding block and guide rail on platform
Carry out the mass motion of horizontal direction.It is moved using guide rail and stepper motor come control slide block, such design is greatly strengthened
The degree of freedom that focusing mechanism moves on platform.
Description of the drawings
It in order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Needed in attached drawing be briefly described, it should be apparent that, the accompanying drawings in the following description is only the utility model
Some embodiments, for those of ordinary skill in the art, without having to pay creative labor, can also basis
These attached drawings obtain other attached drawings.
Fig. 1 is the overall schematic of laser cleaning focusing mechanism in the utility model；
Fig. 2 is the internal structure schematic diagram that laser cleaning focusing mechanism removes after sealing plate in the utility model；
Fig. 3 be the utility model in laser cleaning assembled with focusing mechanism after the completion of schematic diagram；
Wherein, 1 cushion block；2 sliding slots；3 adjustment seats；4 corner seats；5 isolation fixed seats；6 dust excluding plates；7 side plates；8 sealing plates；9
Second sliding block；10 guide rails；11 bottom plates.
Specific embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
It clearly and completely describes, it is clear that the described embodiments are only a part of the embodiments of the utility model rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are without making creative work
All other embodiments obtained shall fall within the protection scope of the present invention.
The purpose of this utility model is to provide a kind of laser cleaning focusing mechanism, above-mentioned of the existing technology to solve
Problem, the focusing mechanism can also be adjusted according to actual conditions, ensure that whole while ensureing to position focusing accuracy
The applicability of a device.
Laser cleaning focusing mechanism provided by the utility model including two groups of regulating devices and isolation fixed seat, is adjusted
Device includes the adjustment seat being sequentially flexibly connected from top to bottom and corner seat, and two groups of adjustment seats are connected by the sliding slot on connecting plate
It connects, the first sliding block is provided in sliding slot, the cushion block for being useful for installation laser is fixedly connected on the first sliding block, regulating device is fixed
In isolation fixed seat；The size of two groups of regulating devices is different.
Laser is mounted on cushion block, is connected using the adjustment seat that two packet sizes differ with corner seat, so as to obtain
The degree of freedom rotated in perpendicular, two groups of corner seats are attached with sliding slot, and the first sliding block drive cushion block in sliding slot can be with
Position adjustment is carried out, so as to fulfill the focusing of laser.
Above-mentioned purpose, feature and advantage to enable the utility model are more obvious understandable, below in conjunction with the accompanying drawings and have
Body embodiment is described in further detail the utility model.
- 3 are please referred to Fig.1, wherein, Fig. 1 is the overall schematic of laser cleaning focusing mechanism in the utility model；Fig. 2
Remove the internal structure schematic diagram after sealing plate for laser cleaning focusing mechanism in the utility model；Fig. 3 is new for this practicality
Schematic diagram after the completion of laser cleaning is assembled with focusing mechanism in type.
As shown in Figs. 1-3, the utility model provides a kind of laser cleaning focusing mechanism, including two groups of regulating devices and every
From fixed seat 5, regulating device includes the adjustment seat 3 being sequentially flexibly connected from top to bottom and corner seat 4, two groups of adjustment seats 3 pass through
Sliding slot 2 connects, and the first sliding block is provided in sliding slot 2, and the cushion block 1 for being useful for installation laser is fixedly connected on the first sliding block, adjusts
Regulating device is fixed in isolation fixed seat 5；The size of two groups of regulating devices is different.
Focusing mechanism further includes horizontal mobile mechanism, and horizontal mobile mechanism includes the second sliding block 9, guide rail 10 and bottom plate 11,
Second sliding block 9 is fixedly connected with fixed seat 5 is isolated, and the second sliding block 9 is mounted on guide rail 10, and 10 bottom end of guide rail is provided with bottom plate
11.The outside moved horizontally is equipped with the dust excluding plate 6 being fixedly connected two-by-two, sealing plate 8 and side plate 7, and dust excluding plate 6 is installed on isolation
Between 5 and second sliding block 9 of fixed seat, the bottom end of sealing plate 8 and side plate 7 is fixedly connected with bottom plate 11.
The specifically used step of the laser cleaning focusing mechanism is as follows：
Step 1：Laser is connected into fixation with the cushion block 1 at the top of device by threaded hole；
Step 2：The second sliding block 9 of back-and-forth motion bottom is needed according to cleaning, is adjusted to approximate location；
Step 3：Corner seat 4 and adjustment seat 3 are rotated, adjusts the angle on laser light incident to workpiece clean surface；
Step 4：Sliding block is moved forward and backward according to the focal length of laser optical element, until cleaning performance is met the requirements.
On laser firm banking, the adjustment seat 3 to be differed using two packet sizes is connected with corner seat 4, perpendicular so as to obtain
The degree of freedom of straight rotation in surface；Two groups of corner seats 4 are attached with a sliding slot 2, the first sliding block and laser in sliding slot 2
Bottom be attached.So, movement in the front-back direction is carried out in the stroke that laser can allow in sliding block, is moved
Track and amplitude can be adjusted by adjusting screw rod；And laser can be in two groups of rotation knots with sliding block sliding slot entirety
The movement in perpendicular is carried out with the help of structure.If in addition, add the machine of horizontal displacement in the bottom end of isolation fixed seat 5
Structure, it is possible to realize the purpose moved in three reference axis.Due to employing reliable spiral shell between above-mentioned each part
Line nut connect, movement and positioning accuracy can be guaranteed, within a certain period of time will not because of shake or again
Heart shakiness generates the influence in terms of focusing.In this way, just while ensure that positioning focusing accuracy, it can also be according to practical feelings
Condition is adjusted, and ensure that the applicability of whole device.
The utility model proposes laser cleaning focusing mechanism, employ one group of sliding block sliding slot, one group of adjustment seat 3 one altogether
Group 4, one groups of slide block guide rails of corner seat and one group of flat guide cooperation stepper motor.The periphery of slide block guide rail is with 8 He of sealing plate
Dust excluding plate 6 is sealed.The device has the following advantages：
Device can integrally carry out a certain range of movement on the table, can be adapted for needing to carry out continuous moving
Cleaning；
Device can adjust camera lens to the distance of workpiece according to the different focal length of laser by cushion block 1 and sliding slot 2, ensure
It is irradiated to the light quality of workpiece surface；
Device can be as needed laser light incident angle carry out rotation adjustment, so as in the case of not disfiguring workpiece base material
Obtain preferable cleaning performance；
Cushion block 1 at the top of device can be replaced as needed, make it possible to be adapted to various sizes of laser, general use
Property is stronger.
After completing assembling with laser, laser can be opposite by being carried out between sliding block and adjusting screw rod, with cushion block 1
It slides, further increases the flexibility ratio of device, it can also be according to the distance between focus adjustment laser and cleaning workpiece；
The cushion block 1 of device the top has replaceability, sliding block assembles below satisfaction using detachable design
The cushion block 1 that can change the outfit different according to the size of laser in the case of it is required that increases the applicability of device.
Lower section employs bottom plate 11 at present and device has been fixed on operation console by backing plate, and device moves in the horizontal direction
Still have any problem.Scheme as shown in Figure 3 may be used, add in a set of sliding rail electric machine on the table, use stepper motor
Driving device horizontal movement on guide rail 10, you can realize the movement on horizontal, vertical, front and rear three directions, the range of adjustment
Wider, applicability is stronger.
Cushion block 1 and 2 mechanism of sliding slot at the top of device are also changed to clamping device, can move as needed after laser head again
Clamping plays corrective action, but exists in itself to laser and damage, and size is also restricted；
Using motor control corner seat 4 and adjusting seat, the incident angle of laser is adjusted with reference to computer on-line monitoring system,
The effect of laser cleaning can be adjusted in real time.Shortcoming is the increase in the size of device entirety and manufacture operating cost；
The pedestal of device is designed to rotary structure, the degree of freedom of device movement can be increased, make the range of cleaning into
One step expands.Shortcoming is that back-and-forth motion distance is limited after cancelling 10 structure of slide block guide rail, the workpiece situation too far from laser
It is lower it is possible that the problem of difficult focusing.
It should be noted that the laser cleaning focusing mechanism in the utility model, the connection mode between all parts
In addition to above-mentioned bolt and nut connects, other connection modes can also be used, as long as corresponding intensity requirement and work can be met
Dynamic connection needs, and each falls in the scope of protection of the utility model；As long as identical with the operation principle in the utility model,
Only simple component additions and deletions or transformation, it is also within the protection scope of the present utility model.
Specific case is applied in the utility model to be expounded the principle and embodiment of the utility model, more than
The explanation of embodiment is merely used to help understand the method and its core concept of the utility model；Meanwhile for the one of this field
As technical staff, according to the thought of the utility model, in specific embodiments and applications there will be changes.To sum up
Described, the content of the present specification should not be construed as a limitation of the present invention.
Claims (8)
1. a kind of laser cleaning focusing mechanism, it is characterised in that：Including two groups of regulating devices and isolation fixed seat, the adjusting
Device includes the adjustment seat being sequentially flexibly connected from top to bottom and corner seat, and adjustment seat passes through the sliding slot on connecting plate described in two groups
It connects, the first sliding block is provided in the sliding slot, the cushion block for being useful for installation laser, institute are fixedly connected on first sliding block
Regulating device is stated to be fixed in the isolation fixed seat；The size of regulating device described in two groups is different.
2. laser cleaning focusing mechanism according to claim 1, it is characterised in that：The adjustment seat is telescopically adjustable
Seat.
3. laser cleaning focusing mechanism according to claim 1, it is characterised in that：The number of sliding slot on the connecting plate
It is two groups to measure, and the both sides of the cushion block are fixedly connected respectively by bolt and nut with the first sliding block in the sliding slot.
4. laser cleaning focusing mechanism according to claim 1, it is characterised in that：The sliding slot by adjusting screw rod with
The adjustment seat connection, the adjustment seat and corner seat are fixed by bolt and nut.
5. laser cleaning focusing mechanism according to claim 1, it is characterised in that：The focusing mechanism further includes level
Mobile mechanism, the horizontal mobile mechanism include the second sliding block, guide rail and bottom plate, and fixed seat is isolated with described in second sliding block
It is fixedly connected, second sliding block is mounted on the guide rail, and the guide rail bottom end is provided with the bottom plate.
6. laser cleaning focusing mechanism according to claim 5, it is characterised in that：The quantity of the guide rail is two groups.
7. laser cleaning focusing mechanism according to claim 5, it is characterised in that：The outside installation moved horizontally
There are the dust excluding plate being fixedly connected two-by-two, sealing plate and side plate, the dust excluding plate is installed on the isolation fixed seat and described second
Between sliding block, the bottom end of the sealing plate and side plate is fixedly connected with the bottom plate.
8. laser cleaning focusing mechanism according to claim 5, it is characterised in that：The focusing mechanism has further included step
Stepper motor, the stepper motor are used to drive first sliding block and the second slide block movement.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721471258.5U CN207463741U (en) | 2017-11-07 | 2017-11-07 | A kind of laser cleaning focusing mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721471258.5U CN207463741U (en) | 2017-11-07 | 2017-11-07 | A kind of laser cleaning focusing mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207463741U true CN207463741U (en) | 2018-06-08 |
Family
ID=62263344
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721471258.5U Active CN207463741U (en) | 2017-11-07 | 2017-11-07 | A kind of laser cleaning focusing mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207463741U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111636399A (en) * | 2020-06-10 | 2020-09-08 | 浙江集鱼科技有限公司 | Foundation pit settlement real-time monitoring device of wisdom building site management and control platform |
| CN114367478A (en) * | 2021-12-24 | 2022-04-19 | 佛山市南海合丰橡胶制品有限公司 | Remove and glue and scrape washing equipment with laser |
-
2017
- 2017-11-07 CN CN201721471258.5U patent/CN207463741U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111636399A (en) * | 2020-06-10 | 2020-09-08 | 浙江集鱼科技有限公司 | Foundation pit settlement real-time monitoring device of wisdom building site management and control platform |
| CN111636399B (en) * | 2020-06-10 | 2021-12-03 | 浙江集鱼科技有限公司 | Foundation pit settlement real-time monitoring device of wisdom building site management and control platform |
| CN114367478A (en) * | 2021-12-24 | 2022-04-19 | 佛山市南海合丰橡胶制品有限公司 | Remove and glue and scrape washing equipment with laser |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A focusing device for laser cleaning Effective date of registration: 20220920 Granted publication date: 20180608 Pledgee: Agricultural Bank of China Limited Hubei pilot Free Trade Zone Wuhan Area Branch Pledgor: WUHAN XIANGMING LASER TECHNOLOGY CO.,LTD. Registration number: Y2022420000301 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20231031 Granted publication date: 20180608 Pledgee: Agricultural Bank of China Limited Hubei pilot Free Trade Zone Wuhan Area Branch Pledgor: WUHAN XIANGMING LASER TECHNOLOGY CO.,LTD. Registration number: Y2022420000301 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right |