CN215316320U - Three-dimensional laser processing equipment based on camera is swept to unipolar variable bit line - Google Patents
Three-dimensional laser processing equipment based on camera is swept to unipolar variable bit line Download PDFInfo
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- CN215316320U CN215316320U CN202121252702.0U CN202121252702U CN215316320U CN 215316320 U CN215316320 U CN 215316320U CN 202121252702 U CN202121252702 U CN 202121252702U CN 215316320 U CN215316320 U CN 215316320U
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Abstract
The utility model relates to a three-dimensional laser processing device based on a single-axis variable-bit line camera, which comprises: the device comprises a base, a first upright post and a second upright post are arranged on the base at intervals, and the first upright post is connected with a wired scanning 3D camera through a transverse moving mechanism; the second upright post is connected with a 3D laser machine, the base is provided with a workpiece mounting seat, and the workpiece mounting seat is positioned in front of the second upright post; the laser three-dimensional machining device is simple in structure, the workpiece part adopts a rotating mechanism forming an included angle with the horizontal plane, and the line scanning camera part is integrated with a moving shaft, so that the multidirectional three-dimensional scanning and laser three-dimensional machining of the workpiece can be realized, and the machining is convenient and rapid.
Description
Technical Field
The utility model relates to the technical field of laser processing, in particular to three-dimensional laser processing equipment based on a single-axis variable-position line scanning camera.
Background
The existing three-dimensional laser processing device integrating the three-dimensional scanning function generally adopts a fixed mode to arrange a three-dimensional camera, and the main modes are two types: a shooting type three-dimensional camera is a line scanning type three-dimensional camera combined with a workpiece motion axis.
The photographing type three-dimensional camera is adopted to pick workpieces, so that the collection of the workpieces with a bright surface, a transparent surface and the like cannot be well finished, and meanwhile, because the visual field and the collection precision are in negative correlation with each other, the collection visual field is limited under the requirement of high precision, and the complete collection of the workpieces with larger sizes cannot be finished; the form of the linear scanning type three-dimensional camera combined with the motion axis of the workpiece is adopted, so that the acquisition precision is improved, and the linear scanning type three-dimensional camera has a good effect on workpieces with a bright surface, a transparent surface and the like.
The laser part with the patent number of CN201910472209.0 adopts X \ Y galvanometer and lift servo axle to realize three-dimensional laser processing, and the work piece part adopts three-axis motion platform, can only realize the removal and the rotation of horizontal plane, and the structure is comparatively loaded down with trivial details, and machining efficiency is not high.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
In order to solve the problems in the prior art, the utility model provides three-dimensional laser processing equipment based on a single-axis variable-position line scanning camera, which is simple in structure and capable of realizing multi-direction three-dimensional scanning and laser three-dimensional processing of a workpiece.
(II) technical scheme
In order to achieve the purpose, the utility model adopts the main technical scheme that:
a three-dimensional laser processing equipment based on single-axis variable-bit line camera, it includes: the device comprises a base, a first upright post and a second upright post are arranged on the base at intervals, and the first upright post is connected with a wired scanning 3D camera through a transverse moving mechanism; the second upright post is connected with a 3D laser machine,
the base is provided with a workpiece mounting seat which is positioned in front of the second upright post; the bottom of the workpiece mounting seat is connected with a rotating motor, and a main shaft of the rotating motor is connected with a turntable for fixing a workpiece.
Further, the workpiece mounting seat comprises a bottom plate connected to the base and a side plate connected with the bottom plate, an included angle is formed between the side plate and the bottom plate, and a rotating motor is connected to the bottom of the side plate.
Furthermore, the transverse moving mechanism comprises a fixed support connected to the first upright post, a screw rod is connected to the fixed support through a bearing, one end of the screw rod is connected with a motor shaft of a rotating motor arranged on the fixed support, a screw block is connected to the screw rod, and the screw block is in threaded connection with the screw rod; the line scanning 3D camera is connected to the screw block.
Furthermore, the upper side and the lower side of the fixed support are respectively provided with a sliding groove, and the upper side and the lower side of the screw block are respectively provided with a convex rib matched with the sliding groove.
(III) advantageous effects
The utility model has the beneficial effects that: the workpiece part adopts a rotating mechanism forming an included angle with the horizontal plane, and the line scanning camera part is integrated with a moving shaft, so that the multidirectional three-dimensional scanning and laser three-dimensional processing of the workpiece can be realized, and the processing is convenient and fast.
Drawings
FIG. 1 is a front view of the structure of one embodiment of the present invention;
fig. 2 is a structural rear view of one embodiment of the present invention.
Detailed Description
For the purpose of better explaining the present invention and to facilitate understanding, the present invention will be described in detail by way of specific embodiments with reference to the accompanying drawings.
A three-dimensional laser processing apparatus based on a single-axis variable-displacement line scanning camera according to an embodiment of the present invention, as shown in fig. 1 and 2, includes: the device comprises a base (1), wherein a first upright post (2) and a second upright post (3) are arranged on the base (1) at intervals, and the first upright post (2) is connected with a wired scanning 3D camera (4) through a transverse moving mechanism; be connected with 3D laser machine (5) on second stand (3), 3D camera is swept to line (4) for the line of spring state deep Soxhlet sensor technology ltd.s.A.S-BA 400 and sweeps 3D camera, 3D laser machine (5) are spring state freezing point technology ltd.s.A.B.L 270's 3D laser machine.
Specifically, a workpiece mounting seat (6) is arranged on the base (1), and the workpiece mounting seat (6) is positioned in front of the second upright post (3); the workpiece mounting seat (6) comprises a bottom plate (61) connected to the base (1) and a side plate (62) connected with the bottom plate (61), and the side plate (62) and the bottom plate (61) form an included angle, so that the workpiece can be conveniently machined.
Furthermore, the bottom of the side plate (62) is connected with a rotating motor (7), a spindle of the rotating motor (7) is connected with a turntable (8) used for fixing a workpiece (9), and the rotating motor (7) works to drive the workpiece (9) on the turntable (8) to rotate.
Specifically, the transverse moving mechanism comprises a fixed support (10) connected to the first upright post (2), the fixed support (10) is connected with a screw rod (11) through a bearing, one end of the screw rod (11) is connected with a motor shaft of a rotating motor (12) arranged on the fixed support (10), the screw rod (11) is connected with a screw block (13), and the screw block (13) is in threaded connection with the screw rod (11); the linear scanning 3D camera (4) is connected to the screw block (13); the rotating motor (12) rotates forwards or backwards to drive the screw rod (11) to rotate clockwise or anticlockwise so as to drive the screw block (13) to move rightwards or leftwards, so that the linear scanning 3D camera (4) moves rightwards or leftwards to scan the workpiece (9).
Furthermore, in order to enable the screw block (13) to stably operate, sliding grooves (101) are formed in the upper side and the lower side of the fixing support (10) respectively, and convex ribs matched with the sliding grooves (101) are formed in the upper side and the lower side of the screw block (13) respectively.
During processing, a workpiece (9) is fixed on the turntable (8); the rotating motor (7) is fixed, the line scanning 3D camera (4) is driven by the transverse moving mechanism to complete three-dimensional scanning, and then the 3D laser machine (5) completes processing; the rotating motor (7) drives the turntable (8) to change a new pose, and the 3D laser machine (5) performs the next step of processing to complete the processing of the workpiece.
The workpiece part is simplified into a rotating mechanism forming a certain angle with the horizontal plane, and the linear scanning 3D camera part is integrated with a moving shaft, so that the multidirectional three-dimensional scanning and laser three-dimensional processing of the workpiece can be realized.
The above description is only a preferred embodiment of the present invention, and all equivalent changes and modifications made in accordance with the claims of the present invention should be covered by the present invention.
Claims (4)
1. The utility model provides a three-dimensional laser beam machining equipment based on camera is swept to unipolar variable bit line which characterized in that, it includes: the device comprises a base (1), wherein a first upright post (2) and a second upright post (3) are arranged on the base (1) at intervals, and the first upright post (2) is connected with a wired scanning 3D camera (4) through a transverse moving mechanism; the second upright post (3) is connected with a 3D laser machine (5),
a workpiece mounting seat (6) is arranged on the base (1), and the workpiece mounting seat (6) is positioned in front of the second upright post (3); the bottom of the workpiece mounting seat (6) is connected with a rotating motor (7), and a main shaft of the rotating motor (7) is connected with a turntable (8) for fixing a workpiece (9).
2. The three-dimensional laser processing device based on the uniaxial variable-displacement linear scanning camera of claim 1, wherein: the workpiece mounting seat (6) comprises a bottom plate (61) connected to the base (1) and a side plate (62) connected with the bottom plate (61), the side plate (62) and the bottom plate (61) form an included angle, and the bottom of the side plate (62) is connected with a rotating motor (7).
3. The three-dimensional laser processing device based on the uniaxial variable-displacement linear scanning camera of claim 1, wherein: the transverse moving mechanism comprises a fixed support (10) connected to the first upright post (2), a screw rod (11) is connected to the fixed support (10) through a bearing, one end of the screw rod (11) is connected with a motor shaft of a rotating motor (12) arranged on the fixed support (10), a screw block (13) is connected to the screw rod (11), and the screw block (13) is in threaded connection with the screw rod (11); the line scanning 3D camera (4) is connected to the screw block (13).
4. The three-dimensional laser processing device based on the uniaxial variable-displacement linear scanning camera of claim 3, wherein: the upper side and the lower side of the fixed support (10) are respectively provided with a sliding groove (101), and the upper side and the lower side of the screw block (13) are respectively provided with a convex rib matched with the sliding groove (101).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121252702.0U CN215316320U (en) | 2021-06-04 | 2021-06-04 | Three-dimensional laser processing equipment based on camera is swept to unipolar variable bit line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121252702.0U CN215316320U (en) | 2021-06-04 | 2021-06-04 | Three-dimensional laser processing equipment based on camera is swept to unipolar variable bit line |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215316320U true CN215316320U (en) | 2021-12-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121252702.0U Active CN215316320U (en) | 2021-06-04 | 2021-06-04 | Three-dimensional laser processing equipment based on camera is swept to unipolar variable bit line |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215316320U (en) |
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2021
- 2021-06-04 CN CN202121252702.0U patent/CN215316320U/en active Active
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