CN221247342U - Combined laser engraving machine - Google Patents
Combined laser engraving machine Download PDFInfo
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- CN221247342U CN221247342U CN202322448544.1U CN202322448544U CN221247342U CN 221247342 U CN221247342 U CN 221247342U CN 202322448544 U CN202322448544 U CN 202322448544U CN 221247342 U CN221247342 U CN 221247342U
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- 238000010147 laser engraving Methods 0.000 title claims abstract description 63
- 230000005540 biological transmission Effects 0.000 claims abstract description 46
- 238000006073 displacement reaction Methods 0.000 claims description 34
- 238000012423 maintenance Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Laser Beam Processing (AREA)
Abstract
The utility model discloses a combined laser engraving machine, which belongs to the technical field of laser engraving machines and comprises a bearing frame and a laser engraving head, wherein both ends of the bearing frame are fixedly connected with transmission seats, the interiors of the two transmission seats are respectively and rotatably connected with transmission screws, one end of one transmission seat is provided with a transmission motor, the output end of the transmission motor is fixedly connected with one transmission screw, one end of the two transmission screws is fixedly connected with a transmission belt wheel, and the two transmission belt wheels are connected through a linkage belt.
Description
Technical Field
The utility model belongs to the technical field of laser engraving machines, and particularly relates to a combined laser engraving machine.
Background
The laser engraving machine utilizes laser to engrave the material needing to be engraved into an advanced device, the laser engraving can make the engraving effect fine and smooth, no matter is inferior to the manual engraving process level, and the application of the laser engraving machine gradually replaces the traditional engraving device and mode and becomes the main engraving device because the laser engraving machine has so much superiority;
Wherein, the laser engraving device of publication number CN217122114U drives the double-screw bolt through twisting the rotatory handle, drives the double-screw bolt and rotates, under the effect of swivel nut, drives the lifting block and upwards or move down and drive the laser engraving machine and remove, however, in the use, is difficult to carry out effectual regulation to the transverse position and the longitudinal position of laser engraving subassembly, leads to holistic movable range comparatively limited, is difficult to the efficient sculpture processing of accomplishing everywhere on work piece surface.
Based on this, we propose a combined laser engraving machine.
Disclosure of utility model
The present utility model is directed to a combined laser engraving machine, which solves the above-mentioned problems in the prior art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a combination formula laser engraving machine, includes bears frame and laser engraving head, bear the equal fixedly connected with drive seat in both ends of frame, two the inside of drive seat is all rotated and is connected with drive screw, one of them the one end of drive seat is provided with driving motor, just driving motor's output and one of them drive screw fixed connection, two the equal fixedly connected with driving pulley of one end of drive screw, and two connect through the linkage area between the driving pulley, two the equal threaded connection in the outside of drive screw has the displacement frame, two be provided with transverse displacement mechanism between the displacement frame, transverse displacement mechanism is used for driving the transverse displacement of laser engraving head.
Preferably, the transverse displacement mechanism comprises a supporting frame, a guide slide bar, a guide frame, a driving motor, a driving spur gear, a guide rack, an electric push rod, an assembly plate and a fast-assembling mechanism, wherein the two support frames are fixedly connected between the displacement frames, the guide slide bar is fixedly connected to the inner side of the supporting frame, the guide frame is slidably connected to the outer side of the guide slide bar, one end of the guide frame is fixedly connected with the driving motor, the output end of the driving motor is fixedly connected with the driving spur gear, the bottom of the inner side of the supporting frame is fixedly connected with the guide rack, the driving spur gear is further connected to the top end of the guide rack in a meshed mode, one end of the guide frame, far away from the driving motor, is fixedly connected with the electric push rod, the output end of the electric push rod is fixedly connected with the assembly plate, and the fast-assembling mechanism is arranged at one end of the assembly plate and used for carrying the laser engraving head.
Preferably, the quick-mounting mechanism comprises a central shaft rod, a quick-mounting frame, a linkage spur gear and a positioning motor, wherein one end of the mounting plate is rotationally connected with two central shaft rods, the two bottom ends of the central shaft rods are fixedly connected with the quick-mounting frame, the laser engraving head is assembled between the two quick-mounting frames, the two outer sides of the central shaft rods are fixedly connected with the linkage spur gear, the two linkage spur gears are in meshed connection, the top end of the mounting plate is fixedly connected with the positioning motor through a screw, and the output end of the positioning motor is fixedly connected with one of the central shaft rods.
Preferably, one end of one of the transmission seats is fixedly connected with an extension frame, and the transmission motor is fixedly connected to one side of the transmission motor through bolts.
Preferably, the top of the guide frame is fixedly connected with a maintenance frame, a through hole is formed in the top of the maintenance frame, and the through hole is in clearance fit with the guide sliding rod.
Preferably, the fast-assembling frame is including bracing piece and locating rack, bracing piece fixed connection is in the bottom of center axostylus axostyle, locating rack fixed connection is in the one end of bracing piece.
Preferably, a positioning groove is formed in the positioning frame, and a protection pad is fixedly connected to the positioning groove.
Compared with the prior art, the utility model has the beneficial effects that:
1. According to the utility model, through the displacement frame, the longitudinal displacement and the transverse displacement of the guide frame, the movable range of the laser engraving head can be greatly increased, and then the engraving processing of the surface of the workpiece at all positions can be efficiently completed, so that the convenience of the whole application is improved.
2. According to the utility model, through the structural arrangement of the quick assembly mechanism, the laser engraving head and the whole body can be quickly combined for use through the mutual approaching of the two quick assembly frames, and the subsequent overhaul of the laser engraving head is facilitated.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic diagram of the connection structure of the drive screw and the displacement frame of the present utility model;
FIG. 3 is a schematic view of a lateral displacement mechanism according to the present utility model;
Fig. 4 is a schematic structural view of the quick assembly mechanism of the present utility model.
In the figure: 1. a carrying frame; 2. a transmission seat; 3. a drive screw; 4. a drive motor; 5. a transmission belt wheel; 6. a linkage belt; 7. a displacement frame; 8. a lateral displacement mechanism; 9. a support frame; 10. a guide slide bar; 11. a guide frame; 12. a driving motor; 13. driving a spur gear; 14. a guide rack; 15. an electric push rod; 16. an assembly plate; 17. a quick-mounting mechanism; 18. a laser engraving head; 19. a central shaft; 20. a fast-assembling frame; 21. a linkage spur gear; 22. and positioning the motor.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-4, a combined laser engraving machine comprises a bearing frame 1 and a laser engraving head 18, wherein both ends of the bearing frame 1 are fixedly connected with transmission seats 2, the interiors of the two transmission seats 2 are respectively and rotatably connected with transmission screws 3, one end of one transmission seat 2 is provided with a transmission motor 4, the output end of the transmission motor 4 is fixedly connected with one transmission screw 3, one end of the two transmission screws 3 is fixedly connected with a transmission belt wheel 5, the two transmission belt wheels 5 are connected through a linkage belt 6, the outsides of the two transmission screws 3 are respectively and rotatably connected with a displacement frame 7, a transverse displacement mechanism 8 is arranged between the two displacement frames 7, and the transverse displacement mechanism 8 is used for driving the transverse displacement of the laser engraving head 18;
The laser engraving head 18 is a mature prior art, and mainly includes a high-energy laser, a laser transmission system, and an optical system, and adjusts energy per unit area by adjusting a focal length, which is not described herein again;
In detail, the transmission motor 4 is started to drive the transmission screw rods 3 connected with the transmission motor to rotate, and power is transmitted to the other transmission screw rods 3 through the linkage belt 6, so that the two transmission screw rods 3 are driven to rotate simultaneously, and the displacement frame 7 can be driven to longitudinally displace along the transmission screw rods 3 by matching with the connection of the transmission screw rods 3 and the displacement frame 7, so that the longitudinal position of the laser engraving head 18 is adjusted;
Further, one end of one of the transmission seats 2 is fixedly connected with an extension frame, and the transmission motor 4 is fixedly connected to one side of the transmission motor 4 through bolts.
Through this technical scheme, through the mechanism setting of extension frame, the carrying of formation drive motor 4 that can be convenient is convenient for follow-up maintenance simultaneously.
Further, the transverse displacement mechanism 8 comprises a supporting frame 9, a guide slide bar 10, a guide frame 11, a driving motor 12, a driving spur gear 13, a guide rack 14, an electric push rod 15, an assembly plate 16 and a quick-mounting mechanism 17, wherein the supporting frame 9 is fixedly connected between the two displacement frames 7, the guide slide bar 10 is fixedly connected to the inner side of the supporting frame 9, the guide frame 11 is slidingly connected to the outer side of the guide slide bar 10, one end of the guide frame 11 is fixedly connected with the driving motor 12, the output end of the driving motor 12 is fixedly connected with the driving spur gear 13, the bottom end of the inner side of the supporting frame 9 is fixedly connected with the guide rack 14, the driving spur gear 13 is further connected to the top end of the guide rack 14 in a meshed mode, one end of the guide frame 11, far away from the driving motor 12, is fixedly connected with the electric push rod 15, the output end of the electric push rod 15 is fixedly connected with the assembly plate 16, one end of the assembly plate 16 is provided with the quick-mounting mechanism 17, and the quick-mounting mechanism 17 is used for carrying the laser engraving head 18.
According to the technical scheme, the driving motor 12 is started to drive the driving straight gear 13 to rotate, under the connection of the driving straight gear 13 and the guide rack 14, and as the guide rack 14 is fixed on the inner side of the supporting frame 9, the driving straight gear 13 can further move along the guide rack 14 so as to drive the guide frame 11 to transversely displace under the guidance of the guide slide rod 10, so that the transverse position of the laser engraving head 18 is adjusted, the designated engraving position is reached, and the laser engraving head 18 is started to finish the laser engraving of a workpiece.
Further, the top end of the guiding frame 11 is fixedly connected with a maintenance frame, a through hole is formed in the top end of the maintenance frame, and the through hole is in clearance fit with the guiding sliding rod 10.
Through this technical scheme, utilize the connection of steady frame with direction slide bar 10 of dimension, can carry out effectual guide to the displacement of guide frame 11 to this stability that improves guide frame 11 application.
Further, the quick assembly mechanism 17 comprises a central shaft lever 19, a quick assembly frame 20, a linkage spur gear 21 and a positioning motor 22, one end of the assembly plate 16 is rotationally connected with two central shaft levers 19, the bottom ends of the two central shaft levers 19 are fixedly connected with the quick assembly frame 20, the laser engraving head 18 is assembled between the two quick assembly frames 20, the outer sides of the two central shaft levers 19 are fixedly connected with the linkage spur gear 21, the two linkage spur gears 21 are in meshed connection, the top end of the assembly plate 16 is fixedly connected with the positioning motor 22 through screws, and the output end of the positioning motor 22 is fixedly connected with one of the central shaft levers 19.
Through this technical scheme, start positioning motor 22 drives rather than connecting center axostylus axostyle 19 rotation to cooperate the connection between two linkage spur gears 21, can drive another center axostylus axostyle 19 rotation, and then drive two fast-assembling shelves 20 and be close to each other, form the centre gripping of laser engraving head 18, so that laser engraving head 18 is quick with whole combination use, at follow-up start positioning motor 22 impels fast-assembling shelves 20 to keep away from laser engraving head 18, can form the dismantlement of laser engraving head 18, so that overhauls it.
Further, the quick assembly frame 20 comprises a supporting rod and a positioning frame, wherein the supporting rod is fixedly connected to the bottom end of the central shaft lever 19, and the positioning frame is fixedly connected to one end of the supporting rod.
Through this technical scheme, through the structure setting of fast-assembling frame 20, can be quick with laser engraving head 18 make up, make laser engraving head 18 can use fast.
Further, the inside of locating rack has seted up the constant head tank, and the inside fixedly connected with protection pad of constant head tank.
Through this technical scheme, through the setting of protection pad, can protect laser engraving head 18, avoid laser engraving head 18 damage.
Working principle: the laser engraving head 18 is reasonably placed between the two quick-mounting frames 20, then the positioning motor 22 is started to drive the center shaft rod 19 connected with the positioning motor to rotate, and the center shaft rod 19 at the other position can be driven to rotate by matching with the connection between the two linkage spur gears 21, so that the two quick-mounting frames 20 are driven to be close to each other to form the clamping of the laser engraving head 18, so that the laser engraving head 18 is quickly and integrally combined for use, and the quick-mounting frames 20 are driven to be far away from the laser engraving head 18 by the subsequent starting of the positioning motor 22, so that the laser engraving head 18 can be detached for overhauling the laser engraving head;
Placing a workpiece to be engraved on the top end of the bearing frame 1, positioning the workpiece by an external clamp, then starting the transmission motor 4 to drive the transmission screw 3 connected with the workpiece to rotate, transmitting power to the other transmission screw 3 by the linkage belt 6, driving the two transmission screws 3 to rotate simultaneously, and driving the displacement frame 7 to longitudinally displace along the transmission screw 3 by matching with the connection of the transmission screw 3 and the displacement frame 7 so as to adjust the longitudinal position of the laser engraving head 18;
And then the driving motor 12 is started to drive the driving straight gear 13 to rotate, under the connection of the driving straight gear 13 and the guide rack 14, and as the guide rack 14 is fixed on the inner side of the supporting frame 9, the driving straight gear 13 can further move along the guide rack 14 so as to drive the guide frame 11 to carry out transverse displacement under the guidance of the guide slide bar 10, thereby adjusting the transverse position of the laser engraving head 18, enabling the laser engraving head 18 to reach a designated engraving position, and starting the laser engraving head 18 to finish the laser engraving of a workpiece.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. A combination type laser engraving machine, which is characterized in that: including bearing frame (1) and laser sculpture head (18), bear the equal fixedly connected with drive seat (2) in both ends of frame (1), two the inside of drive seat (2) is all rotated and is connected with drive screw (3), one of them the one end of drive seat (2) is provided with drive motor (4), just the output and one of them drive screw (3) fixed connection of drive motor (4), two the equal fixedly connected with driving pulley (5) of one end of driving screw (3), and two connect through the linkage area (6) between driving pulley (5), two the equal threaded connection in outside of driving screw (3) has displacement frame (7), two be provided with transverse displacement mechanism (8) between displacement frame (7), transverse displacement mechanism (8) are used for driving the transverse displacement of laser sculpture head (18).
2. The combined laser engraving machine of claim 1, wherein: the utility model provides a laser engraving device, including horizontal displacement mechanism (8) including support frame (9), direction slide bar (10), guide frame (11), driving motor (12), drive spur gear (13), guide rack (14), electric putter (15), assembly plate (16) and fast-assembling mechanism (17), two fixedly connected with support frame (9) between displacement frame (7), the inboard fixedly connected with direction slide bar (10) of support frame (9), the outside sliding connection of direction slide bar (10) has guide frame (11), the one end fixedly connected with driving motor (12) of guide frame (11), the output fixedly connected with drive spur gear (13) of driving motor (12), the inboard bottom fixedly connected with guide rack (14) of support frame (9), just drive spur gear (13) still meshing is connected on the top of guide rack (14), the one end fixedly connected with electric putter (15) of driving motor (12) is kept away from to guide frame (11), the output fixedly connected with assembly plate (16) of electric putter (15), assembly plate (16) one end is provided with fast-assembling mechanism (17), fast-assembling mechanism (17) are used for carving.
3. The combined laser engraving machine of claim 2, wherein: the quick-mounting mechanism (17) comprises a central shaft lever (19), a quick-mounting frame (20), a linkage spur gear (21) and a positioning motor (22), wherein one end of the mounting plate (16) is rotationally connected with two central shaft levers (19), two quick-mounting frames (20) are fixedly connected to the bottom ends of the central shaft levers (19), the laser engraving heads (18) are assembled between the two quick-mounting frames (20), two linkage spur gears (21) are fixedly connected to the outer sides of the central shaft levers (19), the two linkage spur gears (21) are in meshed connection, the top end of the mounting plate (16) is fixedly connected with the positioning motor (22) through screws, and the output end of the positioning motor (22) is fixedly connected with one of the central shaft levers (19).
4. The combined laser engraving machine of claim 1, wherein: one end of one of the transmission seats (2) is fixedly connected with an extension frame, and the transmission motor (4) is fixedly connected to one side of the transmission motor (4) through bolts.
5. The combined laser engraving machine of claim 2, wherein: the top of guide frame (11) fixedly connected with dimension steady rest, the through-hole has been seted up on the top of dimension steady rest, just be clearance fit between through-hole and the direction slide bar (10).
6. A combined laser engraving machine as recited in claim 3, wherein: the quick-mounting frame (20) comprises a supporting rod and a positioning frame, wherein the supporting rod is fixedly connected to the bottom end of the central shaft lever (19), and the positioning frame is fixedly connected to one end of the supporting rod.
7. The combined laser engraving machine of claim 6, wherein: the inside of locating rack has seted up the constant head tank, the inside fixedly connected with protection pad of constant head tank.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322448544.1U CN221247342U (en) | 2023-09-08 | 2023-09-08 | Combined laser engraving machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322448544.1U CN221247342U (en) | 2023-09-08 | 2023-09-08 | Combined laser engraving machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221247342U true CN221247342U (en) | 2024-07-02 |
Family
ID=91655851
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322448544.1U Active CN221247342U (en) | 2023-09-08 | 2023-09-08 | Combined laser engraving machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221247342U (en) |
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2023
- 2023-09-08 CN CN202322448544.1U patent/CN221247342U/en active Active
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