CN219498467U

CN219498467U - Line laser fixing device

Info

Publication number: CN219498467U
Application number: CN202320352483.6U
Authority: CN
Inventors: 梅学全; 杨林凯
Original assignee: Shenzhen Xinghe Hongtai Automation Equipment Co ltd
Current assignee: Shenzhen Xinghe Hongtai Automation Equipment Co ltd
Priority date: 2023-03-01
Filing date: 2023-03-01
Publication date: 2023-08-08
Anticipated expiration: 2033-03-01

Abstract

The utility model discloses a line laser fixing device, comprising: the rotary displacement platform is used for adjusting the relative position of the base body and the carrier and is provided with a collar and a resolution card; the rotary platform is used for fixing the substrate and is provided with clamping jaws and an adjusting assembly, and the clamping jaws are movably connected with the adjusting assembly; the rotary platform is connected with the rotary displacement platform through a connecting piece and is fixed on a carrier plate, and the carrier plate is used for fixing a carrier. The clamping jaw is adjusted through the rotary platform, and the carrier is adjusted through the rotary displacement platform, so that the effect that laser is accurately fixed and multiaxial debugging can be very simple, quick and accurate is achieved, and the accurate fixed position of the laser is realized. On the other hand, human resources are reduced, the operation difficulty is reduced, and the yield is improved.

Description

Line laser fixing device

Technical Field

The utility model relates to the technical field of lasers, in particular to a line laser fixing device.

Background

With the popularization of laser positioning applications, the requirements for lasers in various fields are increasing from the application point of view, for example, it is required to output lasers in a fixed shape or to carry not less than a certain value of energy when the lasers are projected onto a certain plane. The laser is required to be output in straight line segments of a straight line shape. In general, laser beam input into an industrial camera is shaped to output a linear laser, however, it is difficult to align the laser beam with the center of the industrial camera during the laser beam input into the industrial camera, that is, it is difficult for the laser beam to be injected along the axis of the industrial camera in the existing laser. In the prior art, the pitch angle and the yaw angle of the industrial camera can be greatly adjusted and finely adjusted by adjusting the tightness of jackscrews in the circumferential and axial adjusting holes of the industrial camera, so that the relative position between the industrial camera and the laser transmitter is changed, and the alignment between the laser beam and the industrial camera is realized. Although the prior art can solve the problem of alignment between the laser beam and the industrial camera, the whole adjustment process is too complex and alignment is difficult to achieve.

Disclosure of Invention

The utility model mainly aims to provide a line laser fixing device which can effectively solve the problems in the background technology.

In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:

a line laser fixture, comprising:

the rotary displacement platform is used for adjusting the relative position of the base body and the carrier and is provided with a collar and a resolution card;

the rotary platform is used for fixing the substrate and is provided with clamping jaws and an adjusting assembly, and the clamping jaws are movably connected with the adjusting assembly;

the rotary platform is connected with the rotary displacement platform through a connecting piece and is fixed on a carrier plate, and the carrier plate is used for fixing a carrier.

As a preferred embodiment, the adjusting assembly comprises:

the angle adjusting nut is connected with the clamping jaw;

and one end of the rotary table is connected with the magnet connecting piece, and the angle adjusting nut is connected with the magnet connecting piece.

As a preferred embodiment, the magnet connector comprises a contour screw.

As a preferred implementation mode, the clamping jaw is two to be located the support plate both sides, both sides the clamping jaw passes through the pin and links to each other with the spring, for clamping jaw provides clamping force, angle adjustment nut's both sides are the mounting, and the mounting is connected with the locating part, through the locating part in order to prevent that the clamping jaw opens the angle too big.

As a preferred embodiment, the rotary displacement platform employs a worm gear mechanism.

As a preferred embodiment, the device further comprises a pressing fixing piece, wherein the pressing fixing piece is used for fixing the carrier, and the pressing fixing piece is detachably connected with the carrier plate.

As a preferred embodiment, the rotary displacement platform further comprises an adapter plate fixing plate, wherein the adapter plate fixing plate is fixedly connected with the rotary displacement platform, and the adapter plate fixing plate is fixed on the workbench.

As a preferred embodiment, it further comprises a guide rail on which the UV lamp is mounted, and an industrial camera, said UV lamp having a power mechanism and further being movable on the guide rail.

Compared with the prior art, the utility model has the following beneficial effects: the utility model has reasonable design and convenient use, the clamping jaw is adjusted through the rotary platform, the carrier is adjusted through the rotary displacement platform, the effects of accurate fixing and multiaxial debugging of laser are achieved, and the accurate fixing position of the laser is realized. On the other hand, the utility model reduces human resources, reduces the operation difficulty of manpower, improves the yield, has comprehensive functions and is suitable for wide popularization.

Drawings

In order to more clearly illustrate the embodiments of the utility model or the technical solutions of the prior art, the drawings which are used in the description of the embodiments or the prior art will be briefly described, it being obvious that the drawings in the description below are only some embodiments of the utility model, and that other drawings can be obtained according to these drawings without inventive faculty for a person skilled in the art.

Fig. 1 is a schematic structural view of a line laser fixture according to the present utility model.

Fig. 2 is an exploded view of a line laser fixture of the present utility model.

Fig. 3 is an exploded view of a line laser fixture of the present utility model.

In the figure: 1. a rotary displacement platform; 2. rotating the platform; 3. a clamping jaw; 4. a carrier plate; 5. an angle adjusting nut; 6. a rotary table; 7. a magnet connecting member; 8. a contour screw; 9. a limiting piece; 10. pressing down the fixing piece; 11. an adapter plate fixing plate; 12. a guide rail; 13. industrial cameras.

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.

A line laser fixture as shown in fig. 1-3, comprising:

the rotary displacement platform 1 is used for adjusting the relative position of the substrate and the carrier, and the rotary displacement platform 1 is provided with a collar and a millimeter card;

the rotary platform 2 is used for fixing a substrate, the rotary platform 2 is provided with a clamping jaw 3 and an adjusting component, and the clamping jaw 3 is movably connected with the adjusting component;

the rotary platform 2 is connected with the rotary displacement platform 1 through a connecting piece and is fixed on a carrier plate 4, and the carrier plate 4 is used for fixing a carrier.

As a preferred embodiment, the adjusting assembly comprises:

an angle adjusting nut 5, the angle adjusting nut 5 being connected with the clamping jaw 3;

the revolving stage 6, the one end of revolving stage 6 is connected with magnet connecting piece 7, angle adjusting nut 5 with magnet connecting piece 7 is connected.

As a preferred embodiment, the magnet connection 7 comprises a contour screw 8.

As a preferred embodiment, the two clamping jaws 3 are arranged on two sides of the carrier plate 4, the two sides of the clamping jaws 3 are connected with the springs through pins to provide clamping force for the clamping jaws 3, the two sides of the angle adjusting nut 5 are fixing pieces, the fixing pieces are connected with the limiting pieces 9, and the excessive opening angle of the clamping jaws 3 is prevented through the limiting pieces 9.

As a preferred embodiment, the rotary displacement platform 1 employs a worm gear mechanism.

As a preferred embodiment, the device further comprises a pressing fixing member 10, wherein the pressing fixing member 10 is used for fixing a carrier, and the pressing fixing member 10 is detachably connected with the carrier plate 4.

As a preferred embodiment, the rotary displacement platform further comprises an adapter plate fixing plate 11, the adapter plate fixing plate 11 is fixedly connected with the rotary displacement platform 1, and the adapter plate fixing plate 11 is fixed on the workbench.

As a preferred embodiment, it further comprises a guide rail 12 and an industrial camera 13, the guide rail 12 is provided with a UV lamp, and the UV lamp is provided with a power mechanism and can move on the guide rail 12.

The carrier is the part to be fixed after laser adjustment, and the base member is the laser, wherein:

rotary displacement platform 1: for adjusting the relative position of the substrate and the carrier;

rotating platform 2: the device is used for fixing the substrate, is in direct contact with the substrate, and performs longitudinal rotation adjustment by taking the substrate as a center after the rotating platform 2 is adjusted;

the UV curing lamp is used for rapidly solidifying glue after dispensing to complete the installation and matching of the matrix and the carrier;

rotary displacement platform 1: the manual rotary table 6 is composed of a high-precision shaft collar, a micrometer card and the like, has good motion characteristics during rotation, is key in end jump, diameter jump and the like, and is suitable for instruments with high requirements on manual angle adjustment. The components in the rotary platform 2 are processed with high precision, and because the components are in direct contact with the substrate, the laser position is influenced to shift due to the fact that the components are too large or too small;

rotating platform 2: the two magnet fixing pieces are connected with the equal-height screw 8 through the spring, a certain distance is reserved between the connecting parts, the two magnet fixing pieces can be connected together through the magnet, the connecting pieces can be separated through the spring after a certain distance is pulled out, the magnet fixing pieces are connected with the limiting pieces 9, the clamping jaws 3 on the two sides are connected with the spring through pins, the adjusting nuts are additionally arranged, the fixing pieces are arranged on the two sides of the adjusting nuts and are connected with the limiting pieces 9, the clamping jaws 3 are prevented from being too large in opening angle through the limiting pieces 9, (the clamping jaws 3 are only connected to the adjusting nuts and are not connected with other connecting pieces), and finally the clamping jaws are connected to the connecting pieces.

The rotary displacement platform 1 adopts a worm and gear mechanism, the micrometer drives the worm to rotate the turbine, the worm adopts the micrometer, the ball bearing is arranged in the turbine, and the scale mark is adopted, so that the motion is smooth and the precision is high,

the rotary platform 2 is connected with the rotary displacement platform 1 through a connecting piece and is fixed on the carrier plate 4.

The magnet connecting piece 7 is convenient to separate and fix the matrix and the carrier during use, the fixed magnet connecting piece 7 is connected, the carrier is approximately fixed with the base position, the turbine drives the platform to transversely rotate through the rotary micrometer, the transverse position of the matrix is determined, after the transverse position is determined, the adjusting nut of the rotary platform 2 is rotated, the clamping jaw 3 is driven by the rotary connecting piece to rotate by taking the center line of the matrix as the center through the distance between the rotating nut and the connecting piece, the longitudinal position of the matrix is determined, after the position of the carrier and the matrix is determined, UV glue is manually added, the UV lamp is fixed on the fixing plate, the fixing plate is connected with the sliding block, the sliding block is connected with the air cylinder, the guide rail 12 is not moved, the air cylinder is inflated, the UV curing lamp is driven to reciprocate, when the air cylinder stretches out, the UV curing lamp is arranged above the carrier and the matrix, the glue is fixed, the air cylinder is retracted to the side after 5 seconds, and the operation of an operator is not influenced.

The equipment is connected with a computer display, after the whole machine is started, an industrial camera is displayed to take pictures, a carrier and a matrix are placed, a rotating platform micrometer is adjusted, the relative position of the matrix and the carrier is determined, the rotating platform is adjusted to determine the angular position of the matrix, after the angular position is determined, dispensing is manually carried out, and a post-dispensing cylinder drives a UV curing lamp to carry out glue curing. Different rotary platforms and rotary platforms can be replaced for different carriers and substrates.

The disclosed apparatus can modify the jaw portions of the rotary platform within the same mechanical concept, making it suitable for more products.

In the description of the present utility model, it should be understood that the terms "longitudinal," "transverse," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, merely to facilitate describing the present utility model and simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present utility model. In the description of the present utility model, unless otherwise specified and defined, it should be noted that the terms "mounted," "connected," and "coupled" are to be construed broadly, and may be, for example, mechanical or electrical, or may be in communication with each other between two elements, directly or indirectly through intermediaries, as would be understood by those skilled in the art, in view of the specific meaning of the terms described above.

The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the utility model.

Claims

1. A line laser fixture, comprising:

the rotary displacement platform (1) is used for adjusting the relative position of the substrate and the carrier, and the rotary displacement platform (1) is provided with a collar and a millimeter card;

the rotary platform (2), the rotary platform (2) is used for fixing a basal body, the rotary platform (2) is provided with a clamping jaw (3) and an adjusting component, and the clamping jaw (3) is movably connected with the adjusting component;

the rotary platform (2) is connected with the rotary displacement platform (1) through a connecting piece and is fixed on a carrier plate (4), and the carrier plate (4) is used for fixing a carrier.

2. The line laser fixture of claim 1 wherein the adjustment assembly comprises:

an angle adjusting nut (5), wherein the angle adjusting nut (5) is connected with the clamping jaw (3);

the rotary table (6), the one end of rotary table (6) is connected with magnet connecting piece (7), angle adjusting nut (5) with magnet connecting piece (7) are connected.

3. Line laser fixture according to claim 2, characterized in that the magnet connection (7) comprises a contour screw (8).

4. A line laser fixture according to claim 3, characterized in that the two clamping jaws (3) are arranged on two sides of the carrier plate (4), the two sides of the clamping jaws (3) are connected with the springs through pins to provide clamping force for the clamping jaws (3), the two sides of the angle adjusting nut (5) are fixing pieces, the fixing pieces are connected with the limiting pieces (9), and the opening angle of the clamping jaws (3) is prevented from being too large through the limiting pieces (9).

5. Line laser fixture according to claim 4, characterized in that the rotary displacement platform (1) employs a worm gear mechanism.

6. Line laser fixture according to claim 5, characterized in that it further comprises a press-down fixture (10), said press-down fixture (10) being adapted to fix a carrier, said press-down fixture (10) being detachably connected to said carrier plate (4).

7. The line laser fixture according to claim 6, further comprising an adapter plate fixture plate (11), the adapter plate fixture plate (11) being fixedly connected to the rotary displacement platform (1), the adapter plate fixture plate (11) being fixed to a work table.

8. The line laser fixture according to claim 6, further comprising a guide rail (12) and an industrial camera (13), wherein the guide rail (12) is provided with a UV lamp, said UV lamp having a power mechanism and further being movable on the guide rail (12).