CN108705194A - A kind of laser head tracking mechanism - Google Patents
A kind of laser head tracking mechanism Download PDFInfo
- Publication number
- CN108705194A CN108705194A CN201810763399.7A CN201810763399A CN108705194A CN 108705194 A CN108705194 A CN 108705194A CN 201810763399 A CN201810763399 A CN 201810763399A CN 108705194 A CN108705194 A CN 108705194A
- Authority
- CN
- China
- Prior art keywords
- laser head
- runner
- rack
- telescopic rod
- chain
- 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.)
- Pending
Links
Classifications
-
- 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
- B23K26/08—Devices involving relative movement between laser beam and workpiece
- B23K26/0869—Devices involving movement of the laser head in at least one axial direction
- B23K26/0876—Devices involving movement of the laser head in at least one axial direction in at least two axial directions
- B23K26/0884—Devices involving movement of the laser head in at least one axial direction in at least two axial directions in at least in three axial directions, e.g. manipulators, robots
-
- 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
- B23K26/36—Removing material
- B23K26/38—Removing material by boring or cutting
Abstract
The invention discloses a kind of laser head tracking mechanisms, including supporting rack, rack and the second motor, the lower surface surrounding of support frame as described above is installed by welding with the first telescopic rod, the rack is weldingly fixed on the upper left side of supporting rack, the rear of the rack is provided with first motor, the first runner is provided in front of the first rotating shaft, the outside of first runner and the second runner, which is engaged, is connected with chain, it is provided with bearing frame on the outside of the limited block, the second motor bolt is fixed on the upper right side of supporting rack, the right end of second shaft is welded with side plate, the inside of the second sliding slot is equipped with the second telescopic rod, the end of second telescopic rod and the inside of mounting hole are threaded with laser head.The laser head tracking mechanism, enables to laser head to rotate, and facilitate adjust laser head radius of turn, laser head can tracking mechanism move left and right, facilitate adjust laser head height.
Description
Technical field
The present invention relates to laser cutting technique field, specially a kind of laser head tracking mechanism.
Background technology
In industrial circle, welding structural element has extensive utilization in all trades and professions, and the cutting of steel is welding processing
First step, be ensure welding quality important procedure, in recent years laser cutting be applied to cutting industry, have speed
Soon, joint-cutting is narrow, heat affected area is small but it is economical time saving the advantages that, laser head is the critical component for executing cutting task, at present laser
The tracking mechanism of head can not make laser head rotate, and cannot adjust the radius of turn of laser head, staff is needed to control manually
Laser head processed moves left and right, and can not adjust the height of laser head, therefore, it is proposed that a kind of laser head tracking mechanism, with
Convenient for solving the problems, such as to propose among the above.
Invention content
The purpose of the present invention is to provide a kind of laser head tracking mechanisms, mentioned above in the background art existing to solve
Laser head tracking mechanism can not laser head be rotated, the radius of turn of laser head cannot be adjusted, need staff's hand
The problem of moving control laser head to move left and right, and the height of laser head can not be adjusted.
To achieve the above object, the present invention provides the following technical solutions：A kind of laser head tracking mechanism, including supporting rack,
Rack and the second motor, the lower surface surrounding of support frame as described above are installed by welding with the first telescopic rod, and the first telescopic rod
Lower surface bolt is equipped with universal wheel, and the rack is weldingly fixed on the upper left side of supporting rack, and the upper surface of rack is opened
Equipped with the first sliding groove, the rear of the rack is provided with first motor, and the output end of first motor is connected with first rotating shaft,
It is provided with the first runner in front of the first rotating shaft, and is provided with the second runner on the right side of the first runner, first runner
It is engaged with the outside of the second runner and is connected with chain, and be fixedly connected with limited block in front of chain, outside the limited block
Side is provided with bearing frame, and link block is welded and connected with below bearing frame, and the left and right sides of link block offers peace
Hole is filled, the second motor bolt is fixed on the upper right side of supporting rack, and the output end of the second motor is connected with the second shaft, institute
The right end for stating the second shaft is welded with side plate, and the right surface of side plate offers second sliding slot, the inside peace of the second sliding slot
Both sides up and down equipped with the second telescopic rod, and the second telescopic rod are mounted on drive screw, the end of second telescopic rod and peace
The inside in dress hole is threaded with laser head.
Preferably, the longitudinal section of the rack is in U shape structure, and the height of rack is less than the height of mounting hole
Degree.
Preferably, the inner surface of the chain is serrated structure, and the first runner, chain and the second runner are constituted and interlocked
Mechanism, and the height size of the first runner is equal to the height size of the second runner.
Preferably, the inside of the bearing frame is in hollow structure, and the center line phase of the center line of bearing frame and link block
It is mutually vertical, while limited block slides up and down structure in bearing frame Inner Constitution, and limited block constitutes rotational structure by chain.
Preferably, the link block constitutes slide construction with rack, and limited block, bearing frame and link block are constituted and interlocked
Mechanism.
Preferably, the laser head constitutes slide construction, and side plate and the second telescopic rod by the second telescopic rod and side plate
Constitute rotational structure, and the rounded structure in longitudinal section of side plate.
Compared with prior art, the beneficial effects of the invention are as follows：The laser head tracking mechanism, enables to laser head to revolve
Turn, and facilitate adjust laser head radius of turn, laser head can tracking mechanism move left and right, facilitate adjust laser head height
Degree；
1. being provided with supporting rack and the first telescopic rod, the height of the first telescopic rod of supporting rack lower surface, Neng Gougai are adjusted
The height for becoming laser head, so that laser head can operate the workpiece of different height；
2. be provided with chain, the second runner and the second runner, the inner surface of chain is serrated structure, chain and second turn
The connection type of wheel and the second runner is engagement connection, under the drive of first motor so that chain, the second runner and second
Runner constitutes interlinked mechanism, and limited block follows chain to rotate, and limited block drives link block to move left and right in the inside of link block,
Bearing frame movement to be fixedly connected with link block so that it is manual not need staff for the laser head movement in mounting hole
Mobile laser head；
3. being provided with side plate, the second motor drives side plate to rotate by the second shaft, and side plate is by the second telescopic rod and swashs
Shaven head is connected, and the laser head rotation on side plate under the action of the second telescopic rod, can change the radius of turn of laser head,
Different size of circle is cut on workpiece.
Description of the drawings
Fig. 1 is that the present invention faces cutting structural schematic diagram；
Fig. 2 is left view cutting structural schematic diagram of the present invention；
Fig. 3, which is that the present invention is right, regards cutting structural schematic diagram；
Fig. 4 is the attachment structure schematic diagram of rack of the present invention and chain；
Fig. 5 is that the present invention overlooks cutting structural schematic diagram.
In figure：1, supporting rack；2, the first telescopic rod；3, universal wheel；4, rack；5, the first sliding groove；6, chain；7, it limits
Block；8, the first runner；9, first rotating shaft；10, first motor；11, the second runner；12, bearing frame；13, link block；14, it installs
Hole；15, the second motor；16, the second shaft；17, side plate；18, second sliding slot；19, the second telescopic rod；20, drive screw；21, swash
Shaven head.
Specific implementation mode
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation describes, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
- 5 are please referred to Fig.1, the present invention provides a kind of technical solution：A kind of laser head tracking mechanism, including supporting rack 1,
One telescopic rod 2, universal wheel 3, rack 4, the first sliding groove 5, chain 6, limited block 7, the first runner 8, the 9, first electricity of first rotating shaft
Machine 10, the second runner 11, bearing frame 12, link block 13, mounting hole 14, the second motor 15, the second shaft 16, side plate 17, second
Sliding slot 18, the second telescopic rod 19, drive screw 20 and laser head 21, the lower surface surrounding of supporting rack 1 are installed by welding with first and stretch
Contracting bar 2, and the lower surface bolt of the first telescopic rod 2 is equipped with universal wheel 3, rack 4 is weldingly fixed on the upper left of supporting rack 1
Side, and the upper surface of rack 4 offers the first sliding groove 5, the longitudinal section of rack 4 are in U shape structure, and rack 4
Height is less than the height of mounting hole 14, and chain 6,8 and of the first runner are placed in longitudinal section in the rack 4 of U shape structure
Second runner 11 avoids rack 4 from blocking the laser head 21 in mounting hole 14, and the rear of rack 4 is provided with first motor 10,
And the output end of first motor 10 is connected with first rotating shaft 9, the front of first rotating shaft 9 is provided with the first runner 8, and the first runner
8 right side is provided with the second runner 11, and the outside of the first runner 8 and the second runner 11, which is engaged, is connected with chain 6, and chain 6
Front be fixedly connected with limited block 7, the outside of limited block 7 is provided with bearing frame 12, and the lower section of bearing frame 12 is welded to connect
There is link block 13, and the left and right sides of link block 13 offers mounting hole 14, the inside of bearing frame 12 is in hollow structure, and
The center line of bearing frame 12 and the center line of link block 13 are mutually perpendicular to, while limited block 7 is above and below 12 Inner Constitution of bearing frame
Slide construction, and limited block 7 constitutes rotational structure by chain 6, limited block 7 follows chain 6 to rotate, and drives 13 turns of link block
Dynamic, 15 bolt of the second motor is fixed on the upper right side of supporting rack 1, and the output end of the second motor 15 is connected with the second shaft 16,
Link block 13 constitutes slide construction with rack 4, and limited block 7, bearing frame 12 and link block 13 constitute interlinked mechanism so that even
It connects laser head 21 on block 13 to slide, the right end of the second shaft 16 is welded with side plate 17, and the right surface of side plate 17 offers the
The inside of two sliding slots 18, second sliding slot 18 is equipped with the second telescopic rod 19, and the both sides up and down of the second telescopic rod 19 are mounted on
Drive screw 20, the end of the second telescopic rod 19 and the inside of mounting hole 14 are threaded with laser head 21；
As the inner surface of chain 6 in Fig. 1 is serrated structure, and the first runner 8, chain 6 and the second runner 11 constitute and connect
Motivation structure, and the height size of the first runner 8 is equal to the height size of the second runner 11, and chain 6 is facilitated to rotate, and drives limit
Block 7 rotates；
As laser head 21 constitutes slide construction by the second telescopic rod 19 and side plate 17 in Fig. 3, and side plate 17 is stretched with second
Contracting bar 19 constitutes rotational structure, and the rounded structure in longitudinal section of side plate 17, using the second telescopic rod 19 including side plate 17
Sliding, change position of the laser head 21 on side plate 17 so that tracking mechanism is flexible, facilitates cutting workpiece, the second telescopic rod
19 follow side plate 17 to rotate so that laser head 21 rotates, and under the action of the second telescopic rod 19, can be cut into different radii
Workpiece.
Operation principle：When using the laser head tracking mechanism, staff pushes universal wheel 3 first, and mechanism is pushed into
Job site adjusts the first telescopic rod 2 according to the height of workpiece, changes the height of laser head 21, opens first motor 10,
First motor 10 drives the rotation of the first runner 8, the engagement of chain 6, the first runner 8 and the second runner 11 to connect by first rotating shaft 9
It connects so that chain 6, the first runner 8 and the second runner 11 constitute interlinked mechanism, and chain 6 rotates, the limit being fixedly connected on chain 6
Position block 7 rotates, and limited block 7 is fastened on the inside of bearing frame 12, and bearing frame 12 is driven to move, and bearing frame 12 is fixed with link block 13
Connection is arranged vertically, sliding in the first sliding groove 5 of the link block 13 on rack 4 so that the laser head 21 on link block 13 is left
Right sliding, cuts workpiece, when needing to be cut by laser out circular workpiece, opens the second motor 15, the second motor 15
Side plate 17 is driven to rotate by the second shaft 16, the laser head 21 on side plate 17 rotates, and adjusts the length of the second telescopic rod 19, changes
Become cut radius, in the second telescopic rod of internal slide 19 of second sliding slot 18, changes the position of laser head 21, then use screw thread
Nail 20 fixes the second telescopic rod 19 with side plate 17, the above sequence of operations for just completing the laser head tracking mechanism, this theory
The content not being described in detail in bright belongs to the prior art well known to professional and technical personnel in the field.
The standardized element that the present invention uses can commercially, and shaped piece is according to specification and attached drawing note
Load can carry out customized, and the specific connection type of each part is all made of ripe in the prior art bolt, rivet, welding etc.
Conventional means, machinery, part and equipment are all made of in the prior art, conventional model, in addition circuit connection uses the prior art
Middle conventional connection type, this will not be detailed here.
Although the present invention is described in detail referring to the foregoing embodiments, for those skilled in the art,
It still can be with technical scheme described in the above embodiments is modified, or is carried out to which part technical characteristic etc.
With replacing, all within the spirits and principles of the present invention, any modification, equivalent replacement, improvement and so on should be included in this
Within the protection domain of invention.
Claims (6)
1. a kind of laser head tracking mechanism, including supporting rack (1), rack (4) and the second motor (15), it is characterised in that：Institute
The lower surface surrounding for stating supporting rack (1) is installed by welding with the first telescopic rod (2), and the lower surface bolt of the first telescopic rod (2)
Universal wheel (3) is installed, the rack (4) is weldingly fixed on the upper left side of supporting rack (1), and the upper surface of rack (4)
The first sliding groove (5) is offered, the rear of the rack (4) is provided with first motor (10), and the output of first motor (10)
End is connected with first rotating shaft (9), and the first runner (8), and the right side of the first runner (8) are provided in front of the first rotating shaft (9)
Side is provided with the second runner (11), and the outside of first runner (8) and the second runner (11), which is engaged, is connected with chain (6),
And limited block (7) is fixedly connected in front of chain (6), bearing frame (12) is provided on the outside of the limited block (7), and accept
Link block (13) is welded and connected with below frame (12), and the left and right sides of link block (13) offers mounting hole (14),
Second motor (15) bolt is fixed on the upper right side of supporting rack (1), and the output end of the second motor (15) is connected with second
The right end of shaft (16), second shaft (16) is welded with side plate (17), and the right surface of side plate (17) offers the second cunning
The inside of slot (18), the second sliding slot (18) is equipped with the second telescopic rod (19), and the both sides up and down of the second telescopic rod (19)
It is mounted on drive screw (20), the end of second telescopic rod (19) and the inside of mounting hole (14) are threaded with laser
Head (21).
2. a kind of laser head tracking mechanism according to claim 1, it is characterised in that：The longitudinal section of the rack (4)
In U shape structure, and the height of rack (4) is less than the height of mounting hole (14).
3. a kind of laser head tracking mechanism according to claim 1, it is characterised in that：The inner surface of the chain (6) is in
Laciniation, and the first runner (8), chain (6) and the second runner (11) composition interlinked mechanism, and the first runner (8)
Height size is equal to the height size of the second runner (11).
4. a kind of laser head tracking mechanism according to claim 1, it is characterised in that：The inside of the bearing frame (12) is in
Hollow structure, and the center line of bearing frame (12) and the center line of link block (13) are mutually perpendicular to, while limited block (7) is being accepted
Frame (12) Inner Constitution slides up and down structure, and limited block (7) constitutes rotational structure by chain (6).
5. a kind of laser head tracking mechanism according to claim 1, it is characterised in that：The link block (13) and rack
(4) slide construction is constituted, and limited block (7), bearing frame (12) and link block (13) constitute interlinked mechanism.
6. a kind of laser head tracking mechanism according to claim 1, it is characterised in that：The laser head (21) passes through second
Telescopic rod (19) constitutes slide construction with side plate (17), and side plate (17) constitutes rotational structure with the second telescopic rod (19), and
The rounded structure in longitudinal section of side plate (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810763399.7A CN108705194A (en) | 2018-07-12 | 2018-07-12 | A kind of laser head tracking mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810763399.7A CN108705194A (en) | 2018-07-12 | 2018-07-12 | A kind of laser head tracking mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108705194A true CN108705194A (en) | 2018-10-26 |
Family
ID=63873999
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810763399.7A Pending CN108705194A (en) | 2018-07-12 | 2018-07-12 | A kind of laser head tracking mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108705194A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110682008A (en) * | 2019-09-30 | 2020-01-14 | 萧县威辰机电工程设备有限公司 | Solar cell processing laser section separator |
| CN111215761A (en) * | 2019-11-21 | 2020-06-02 | 安徽枫慧金属股份有限公司 | Safe cutting device for finish machining of aluminum alloy plates |
-
2018
- 2018-07-12 CN CN201810763399.7A patent/CN108705194A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110682008A (en) * | 2019-09-30 | 2020-01-14 | 萧县威辰机电工程设备有限公司 | Solar cell processing laser section separator |
| CN111215761A (en) * | 2019-11-21 | 2020-06-02 | 安徽枫慧金属股份有限公司 | Safe cutting device for finish machining of aluminum alloy plates |
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