CN214951175U

CN214951175U - Multi-angle adjusting mechanism of laser scanner

Info

Publication number: CN214951175U
Application number: CN202121629700.9U
Authority: CN
Inventors: 陈建华; 王超; 董正鑫
Original assignee: Shanghai Hangjia Automation Technology Co ltd
Current assignee: Shanghai Hangjia Automation Technology Co ltd
Priority date: 2021-07-19
Filing date: 2021-07-19
Publication date: 2021-11-30
Anticipated expiration: 2031-07-19

Abstract

The utility model discloses a laser scanner multi-angle guiding mechanism, including the base, the spout has been seted up to the inside of base, and the surface of base is provided with the fly leaf, and the seat frame is installed at the top of fly leaf, and the top of seat frame connects the organism, and the top fixed mounting of organism has the scanning head, and the bottom fixedly connected with traveller of fly leaf, and the traveller is at the inner wall slidable mounting of spout, and the bottom of traveller is connected with the screw thread piece, and the inner wall threaded connection of screw thread piece has the threaded rod. The utility model discloses in, through the inside threaded rod that sets up at the base, under the effect of screw thread piece, when making the threaded rod rotate, the screw thread piece drives the traveller and slides at the inner wall of spout, under the fixed action of traveller and fly leaf, makes then the user can adjust the fly leaf position through the threaded rod, through such setting, makes then the laser scanner can realize the quick travel of position, and the laser scanner of being convenient for carries out nimble use on a large scale to simple structure, convenient operation is swift.

Description

Multi-angle adjusting mechanism of laser scanner

Technical Field

The utility model relates to a laser scanner technical field especially relates to a laser scanner multi-angle adjustment mechanism.

Background

The laser scanner is mainly applied to reverse engineering and is responsible for curved surface reading and three-dimensional measurement of workpieces, and can quickly measure contour set data of an object under the condition that the conventional three-dimensional object has no technical document, and a curved surface digital model with a general output format is generated by grafting, constructing, editing and modifying.

Current laser scanner when using, can not carry out the mechanism of quick position control to laser scanner usually to can not carry out the mechanism of the quick adjustment of multi-angle to laser scanner, it is inconvenient to lead to laser scanner to rotate when using, and the scanning range is restricted, the unable effectual operating quality and the work efficiency who guarantees laser scanner.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving current laser scanner, when using, can not carry out quick position control's mechanism to laser scanner usually to can not carry out the mechanism of the quick adjustment of multi-angle to laser scanner, it is inconvenient to lead to laser scanner to rotate when using, and the scanning range is restricted, can't effectual work quality and the shortcoming of work efficiency of assurance laser scanner, and a laser scanner multi-angle adjusting mechanism who provides.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a multi-angle adjusting mechanism of a laser scanner comprises a base, wherein a sliding groove is formed in the base, a movable plate is arranged on the surface of the base, a seat frame is installed at the top of the movable plate, the top of the seat frame is connected with a machine body, a scanning head is fixedly installed at the top end of the machine body, a sliding column is fixedly connected to the bottom end of the movable plate and is installed on the inner wall of the sliding groove in a sliding mode, a threaded block is connected to the bottom of the sliding column, a threaded rod is connected to the inner wall of the threaded block in a threaded mode, a first bearing is installed on the outer wall of the threaded rod and is installed on the inner side of the base;

as a further description of the above technical solution:

the top of fly leaf is connected with the pivot, and the outer wall of pivot installs the toothed disc, the top fixedly connected with of toothed disc founds the piece, and the top of founding the piece and the bottom fixed mounting of seat frame, one side meshing of toothed disc is connected with the worm, and the outer wall connection of worm has the second bearing, the opposite side fixed mounting of second bearing has the fixed block, and the fixed block is connected at the fixed surface of fly leaf.

As a further description of the above technical solution:

the threaded rod forms a transmission structure through the thread blocks and the sliding columns, and the sliding columns and the threaded rod are vertically distributed.

As a further description of the above technical solution:

the gear disc forms a rotating structure through the rotating shaft and the movable plate, and the central axis of the gear disc coincides with the central axis of the movable plate.

As a further description of the above technical solution:

the movable plate forms a sliding structure with the base through the sliding columns, the sliding grooves and is vertically distributed with the sliding columns.

As a further description of the above technical solution:

the U-shaped seat frame has central axis coinciding with that of the machine body.

As a further description of the above technical solution:

the seat frame forms transmission structure through founding between piece and the toothed disc, and founds the piece and is provided with two sets ofly about the axis symmetry of toothed disc.

To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:

1. the utility model discloses in, through the inside threaded rod that sets up at the base, under the effect of screw thread piece, when making the threaded rod rotate, the screw thread piece drives the traveller and slides at the inner wall of spout, under the fixed action of traveller and fly leaf, makes then the user can adjust the fly leaf position through the threaded rod, through such setting, makes then the laser scanner can realize the quick travel of position, and the laser scanner of being convenient for carries out nimble use on a large scale to simple structure, convenient operation is swift.

2. The utility model discloses in, through rotating the worm, under the meshing effect of worm and toothed disc, make the worm drive the toothed disc and rotate to make the toothed disc drive the seat frame through founding the piece and rotate, make then the seat frame drive the organism and rotate with the scanning head, through such setting, make then laser scanner realize the adjustment of multi-angle and rotate, the nimble use of the laser scanner of being convenient for has increased laser scanner's practicality.

Drawings

Fig. 1 is a schematic perspective view of a multi-angle adjusting mechanism of a laser scanner according to the present invention;

FIG. 2 is a schematic cross-sectional view of the base of the present invention;

fig. 3 is a schematic view of the top view structure of the middle gear plate of the present invention.

Illustration of the drawings:

1. a base; 2. a chute; 3. a movable plate; 4. a seat frame; 5. a body; 6. a scanning head; 7. a traveler; 8. a thread block; 9. a threaded rod; 10. a first bearing; 11. a rotating shaft; 12. a gear plate; 13. erecting a block; 14. a worm; 15. a second bearing; 16. and (5) fixing blocks.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-3, a multi-angle adjusting mechanism of a laser scanner includes a base 1, a sliding chute 2, a movable plate 3, a seat frame 4, a machine body 5, a scanning head 6, a sliding column 7, a threaded block 8, a threaded rod 9, a first bearing 10, a rotating shaft 11, a gear disc 12, a vertical block 13, a worm 14, a second bearing 15 and a fixed block 16, the sliding chute 2 is formed inside the base 1, the movable plate 3 is disposed on the surface of the base 1, the seat frame 4 is mounted on the top of the movable plate 3, the machine body 5 is connected to the top of the seat frame 4, the scanning head 6 is fixedly mounted on the top of the machine body 5, the sliding column 7 is fixedly connected to the bottom of the movable plate 3, the sliding column 7 is slidably mounted on the inner wall of the sliding chute 2, the threaded block 8 is connected to the bottom of the sliding column 7, the threaded rod 9 is threadedly connected to the inner wall of the threaded block 8, the first bearing 10 is mounted on the outer wall of the threaded rod 9, and the first bearing 10 is mounted on the inner side of the base 1, the sliding groove 2 is formed in the base 1 in a penetrating manner, so that the sliding column 7 can drive the movable plate 3 to slide in the base 1 flexibly, and the movable plate 3 can drive the seat frame 4 to move;

further, the top of fly leaf 3 is connected with pivot 11, and the outer wall of pivot 11 installs toothed disc 12, the top fixedly connected with of toothed disc 12 founds piece 13, and the top of founding piece 13 and the bottom fixed mounting of seat frame 4, one side meshing of toothed disc 12 is connected with worm 14, and the outer wall of worm 14 is connected with second bearing 15, the opposite side fixed mounting of second bearing 15 has fixed block 16, and fixed block 16 is connected at the fixed surface of fly leaf 3, under the effect of fixed block 16, make worm 14 rotate through second bearing 15, and guaranteed that the meshing between worm 14 and the toothed disc 12 is connected.

Further, the threaded rod 9 forms a transmission structure through the threaded block 8 and the sliding column 7, the sliding column 7 and the threaded rod 9 are vertically distributed, and under the fixing action of the threaded rod 9, the threaded block 8 drives the sliding column 7 to slide on the inner wall of the sliding groove 2.

Further, the gear plate 12 forms a rotating structure with the movable plate 3 through the rotating shaft 11, the central axis of the gear plate 12 coincides with the central axis of the movable plate 3, the gear plate 12 rotates at the top of the movable plate 3 through the rotating shaft 11, and the gear plate 12 can drive the seat frame 4 to adjust the angle through the vertical block 13.

Furthermore, the movable plate 3 forms a sliding structure with the base 1 through the sliding column 7 and the sliding groove 2, the movable plate 3 and the sliding column 7 are vertically distributed, the position of the movable plate 3 is adjusted through the threaded rod 9, and the movable plate 3 can conveniently drive the seat frame 4 to adjust the position, so that the positions of the machine body 5 and the scanning head 6 can be conveniently moved.

Further, seat frame 4 is "U" type, and the axis of seat frame 4 coincides mutually with the axis of organism 5, and seat frame 4 can be convenient fix organism 5, and the organism 5 of being convenient for carries out laser scanning through scanhead 6, has guaranteed laser scanner's stable use.

Further, seat frame 4 constitutes transmission structure through founding between piece 13 and the toothed disc 12, and founds piece 13 and is provided with two sets ofly about the axis symmetry of toothed disc 12, is fixed connection between seat frame 4 and the organism 5, and the seat frame 4 of being convenient for drives organism 5 and moves about, has guaranteed the stability and the accurate nature that organism 5 removed, is favorable to indirect improvement laser scanner's life.

The working principle is as follows: when the laser scanner is used, the machine body 5 and the scanning head 6 are placed through the base 1, the threaded rod 9 is rotated, under the fixing action of the threaded rod 9, the threaded block 8 drives the sliding column 7 to slide on the inner wall of the sliding groove 2, under the fixing action of the sliding column 7 and the movable plate 3, a user can adjust the position of the movable plate 3 through the threaded rod 9, the movable plate 3 is convenient to drive the seat frame 4 to carry out position adjustment, the position of the machine body 5 and the scanning head 6 is convenient to move, large-range flexible use of the laser scanner is realized, when the user needs to adjust the laser scanner in multiple angles, the worm 14 is rotated, under the meshing action of the worm 14 and the gear disc 12, the worm 14 drives the gear disc 12 to rotate, the gear disc 12 drives the seat frame 4 to rotate through the vertical block 13, the seat frame 4 drives the machine body 5 to rotate with the scanning head 6, and the flexible multi-angle use of the laser scanner is convenient, the working quality and the working efficiency of the laser scanner are ensured, the practicability and the flexibility of the laser scanner are improved, and the working principle of the device is completed.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a laser scanner multi-angle adjustment mechanism, includes base (1), its characterized in that: the portable multifunctional scanning device is characterized in that a sliding groove (2) is formed in the base (1), a movable plate (3) is arranged on the surface of the base (1), a seat frame (4) is installed at the top of the movable plate (3), the top of the seat frame (4) is connected with a machine body (5), a scanning head (6) is fixedly installed at the top end of the machine body (5), a sliding column (7) is fixedly connected to the bottom end of the movable plate (3), the sliding column (7) is installed on the inner wall of the sliding groove (2) in a sliding mode, a threaded block (8) is connected to the bottom of the sliding column (7), a threaded rod (9) is connected to the inner wall of the threaded block (8) in a threaded mode, a first bearing (10) is installed on the outer wall of the threaded rod (9), and the first bearing (10) is installed on the inner side of the base (1);

the top of fly leaf (3) is connected with pivot (11), and the outer wall of pivot (11) installs toothed disc (12), the top fixedly connected with of toothed disc (12) founds piece (13), and the top of founding piece (13) and the bottom fixed mounting of seat frame (4), one side meshing of toothed disc (12) is connected with worm (14), and the outer wall connection of worm (14) has second bearing (15), the opposite side fixed mounting of second bearing (15) has fixed block (16), and fixed block (16) are connected at the fixed surface of fly leaf (3).

2. The multi-angle adjusting mechanism of laser scanner as claimed in claim 1, wherein: the threaded rod (9) forms a transmission structure with the sliding column (7) through the threaded block (8), and the sliding column (7) and the threaded rod (9) are vertically distributed.

3. The multi-angle adjusting mechanism of laser scanner as claimed in claim 1, wherein: the gear disc (12) forms a rotating structure with the movable plate (3) through the rotating shaft (11), and the central axis of the gear disc (12) coincides with the central axis of the movable plate (3).

4. The multi-angle adjusting mechanism of laser scanner as claimed in claim 1, wherein: the movable plate (3) forms a sliding structure with the base (1) through the sliding column (7) and the sliding groove (2), and the movable plate (3) and the sliding column (7) are vertically distributed.

5. The multi-angle adjusting mechanism of laser scanner as claimed in claim 1, wherein: the U-shaped seat frame (4) is of a U shape, and the central axis of the seat frame (4) is superposed with the central axis of the machine body (5).

6. The multi-angle adjusting mechanism of laser scanner as claimed in claim 1, wherein: the seat frame (4) forms a transmission structure through the vertical blocks (13) and the gear disc (12), and the vertical blocks (13) are symmetrically provided with two groups about the central axis of the gear disc (12).