CN217667232U

CN217667232U - Fiber laser marking machine with accurate positioning function

Info

Publication number: CN217667232U
Application number: CN202221120007.3U
Authority: CN
Inventors: 张志平
Original assignee: Liyang Simaike Electric Co ltd
Current assignee: Liyang Simaike Electric Co ltd
Priority date: 2022-05-10
Filing date: 2022-05-10
Publication date: 2022-10-28
Anticipated expiration: 2032-05-10

Abstract

The utility model discloses an optic fibre laser marking machine with accurate positioning function, comprises an operation bench, the rear side is provided with the marking machine body through the mounting bracket in the top of operation panel, operation panel top middle part is provided with longitudinal movement mechanism, longitudinal movement mechanism includes movable plate and two mounting panels, the top middle part of movable plate is connected with the pivot through the bearing, the top of pivot is provided with the fixed disk, the top of fixed disk is provided with clamping mechanism, the worm wheel has been cup jointed to the outside of pivot, the top of movable plate is provided with the installation piece of symmetric distribution, two the relative one side outer wall of installation piece is connected with the worm jointly through the bearing. The utility model discloses a be provided with the second motor, the second motor drives the worm and rotates, and the worm acts on the worm wheel and then can make the pivot rotate, and the epaxial fixed disk of pivot just can rotate like this, and then can make the material carry out rotation regulation, improves flexibility and convenience.

Description

Fiber laser marking machine with accurate positioning function

Technical Field

The utility model relates to a laser marking machine technical field especially relates to an optic fibre laser marking machine with accurate positioning function.

Background

Laser marking machines are used to permanently mark the surface of various materials with a laser beam. The marking effect is that deep layer materials are exposed through the evaporation of surface layer materials, so that exquisite patterns, trademarks and characters are marked, the laser marking machine mainly comprises a CO2 laser marking machine, a semiconductor laser marking machine, an optical fiber laser marking machine and a YAG laser marking machine, and the existing laser marking machine is mainly applied to occasions requiring more fineness and higher precision.

Through the retrieval, chinese patent application number is 201921399880.9's patent discloses an optic fibre laser marking machine with accurate positioning function, including operation panel, threaded rod, supporting shoe, first motor and second motor, the fixed surface of operation panel has the dead lever, and the surface of operation panel is provided with the threaded rod, the surface of threaded rod is provided with the layer board, and the upper surface of layer board sets up flutedly to the surface of recess is provided with the supporting shoe, the surface of supporting shoe is provided with the inoxidizing coating, the upper surface of operation panel is fixed with the linking post, and the fixed surface that links up the post has first motor, the fixed surface of first motor has the gear.

Device in the above-mentioned patent is provided with threaded rod, dead lever and second motor, can make optic fibre laser marking machine remove on vertical more accurate, but the material after fixed can not carry out rotation regulation, need take off after the material rotatory suitable angle of fixing again, relatively inconvenient, treat to improve.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an optic fibre laser marking machine with accurate positioning function to solve the problem that proposes among the above-mentioned background art.

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

the utility model provides an optic fibre laser marking machine with accurate positioning function, includes the operation panel, the rear side is provided with the marking machine body through the mounting bracket in the top of operation panel, operation panel top middle part is provided with longitudinal movement mechanism, longitudinal movement mechanism includes movable plate and two mounting panels, the top middle part of movable plate is connected with the pivot through the bearing, the top of pivot is provided with the fixed disk, the top of fixed disk is provided with clamping mechanism, the worm wheel has been cup jointed to the outside of pivot, the top of movable plate is provided with the installation piece of symmetric distribution, two the relative one side outer wall of installation piece is connected with the worm through the bearing jointly, the worm wheel meshes with the worm mutually, one side outer wall of installation piece is provided with the second motor, the output shaft one end of second motor and the one end fixed connection of worm, two the mounting panel install in operation panel top both sides, two the relative one side outer wall of mounting panel is connected with the lead screw through the bearing jointly, the movable plate cup joints in the outside of lead screw through the screw.

Furthermore, the longitudinal movement mechanism further comprises mounting plates fixedly connected to two sides of the top end of the operating platform, the outer wall of one side, opposite to the mounting plates, of each mounting plate is connected with a lead screw through a bearing, and the moving plate is sleeved outside the lead screw through threads.

Furthermore, the bottom outer wall both sides of movable plate all are provided with the stopper, the top of operation panel is provided with and forms sliding fit's spacing groove with the stopper.

Furthermore, one side outer wall of one mounting panel is provided with first motor, the one end of the output shaft of first motor and the one end fixed connection of lead screw.

Furthermore, the other end of the screw rod penetrates out of the mounting plate, and the other end of the screw rod is provided with a turntable.

Furthermore, an arrow sheet is arranged in the middle of the outer wall of one side of the moving plate, and scale marks corresponding to the arrow sheet are arranged at the top end of the operating table.

Furthermore, the clamping mechanism comprises a cross sliding groove arranged on the fixed disc, sliding blocks are arranged in the cross sliding groove in a sliding mode, springs are fixedly connected between the sliding blocks and the inner wall of the cross sliding groove, the number of the sliding blocks is four, and clamping blocks are arranged at the top ends of the sliding blocks.

Compared with the prior art, the beneficial effects of the utility model are that:

1. this an optic fibre laser marking machine for having accurate positioning function through being provided with the second motor, and the second motor drives the worm and rotates, and the worm acts on the worm wheel and then can make the pivot rotate, and the epaxial fixed disk that changes just can rotate like this, and then can make the material carry out rotation regulation, improves flexibility and convenience.

2. This an optic fibre laser marking machine for having accurate positioning function through being provided with cross spout, spring, slider and pressing from both sides tight piece, under the effect of spring, presss from both sides tight piece and can press from both sides tightly the location with the material all around, and location effect is good.

The above description is only an overview of the technical solution of the present invention, and in order to make the technical means of the present invention clearer and can be implemented according to the content of the description, the following detailed description is made with reference to the preferred embodiments of the present invention and accompanying drawings. The following examples and the accompanying drawings illustrate specific embodiments of the present invention.

Drawings

The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the invention without undue limitation to the invention. In the drawings:

fig. 1 is a schematic view of the overall structure of a fiber laser marking machine with a precise positioning function according to the present invention;

fig. 2 is a schematic structural view of a clamping mechanism of the fiber laser marking machine with the precise positioning function provided by the present invention;

fig. 3 is the utility model provides a worm structure schematic diagram of fiber laser marking machine with accurate positioning function.

In the drawings, the components represented by the respective reference numerals are listed below:

1. an operation table; 2. a marking machine body; 3. fixing the disc; 4. a screw rod; 5. a first motor; 6. scale lines; 7. moving the plate; 8. a turntable; 9. a cross-shaped chute; 10. a spring; 11. a slider; 12. a clamping block; 13. a limiting block; 14. a worm; 15. a worm gear; 16. a second motor; 17. a rotating shaft.

Detailed Description

The principles and features of the present invention are described below in conjunction with the following drawings, the examples given are only intended to illustrate the present invention and are not intended to limit the scope of the present invention. The invention is described in more detail in the following paragraphs by way of example with reference to the accompanying drawings. The advantages and features of the present invention will become more apparent from the following description. It should be noted that the drawings are in simplified form and are not to precise scale, and are provided for convenience and clarity in order to facilitate the description of the embodiments of the present invention.

Please refer to fig. 1-3, in an embodiment of the present invention, an optical fiber laser marking machine with precise positioning function, including an operation panel 1, the rear side is provided with a marking machine body 2 through a mounting rack in the top of the operation panel 1, the top middle part of the operation panel 1 is provided with a longitudinal movement mechanism, the longitudinal movement mechanism includes a movable plate 7 and two mounting plates, the top middle part of the movable plate 7 is connected with a rotating shaft 17 through a bearing, the top of the rotating shaft 17 is provided with a fixed disk 3, the top of the fixed disk 3 is provided with a clamping mechanism, the material is clamped, a worm wheel 15 is sleeved outside the rotating shaft 17, the top of the movable plate 7 is provided with symmetrically distributed mounting blocks, the outer wall of one relative side of the two mounting blocks is connected with a worm 14 through a bearing, the worm wheel 15 is meshed with the worm 14, one side outer wall of one mounting block is provided with a second motor 16, one end of the output shaft of the second motor 16 is fixedly connected with one end of the worm 14, the two mounting plates are installed on both sides of the top of the operation panel 1, one relative side outer walls of the two mounting plates are connected with a lead screw 4 through a bearing, the outer wall of one relative side of the two mounting plates is sleeved outside the lead screw 4 through a screw, the second motor 16 drives the worm wheel 15 to rotate, thereby the worm 14, the rotating shaft 17 can be rotated, and the rotating shaft 17 can be adjusted conveniently, and the rotating shaft 17 can be adjusted, and the rotating shaft 17 can be conveniently.

The utility model discloses in, vertical moving mechanism still includes the mounting panel of rigid coupling in 1 top both sides of operation panel, the relative one side outer wall of two mounting panels is connected with lead screw 4 through the bearing jointly, movable plate 7 cup joints in the outside of lead screw 4 through the screw thread, lead screw 4's rotation can make movable plate 7 control about removing, and then adjust the position of material, and the drive through lead screw 4 removes more accurately on vertical, thereby make the quality of the portrayed pattern of optic fibre laser marking machine obtain improving, and then reached the purpose that makes the accuracy of whole device obtain improving.

The utility model discloses in, the bottom outer wall both sides of movable plate 7 all are provided with stopper 13, and the top of operation panel 1 is provided with the spacing groove that forms sliding fit with stopper 13, carries on spacingly to movable plate 7, prevents that lead screw 4 from rotating time-shifting plate 7 and then rotate.

The utility model discloses in, one side outer wall of a mounting panel is provided with first motor 5, and first motor 5's output shaft one end and lead screw 4's one end fixed connection, first motor 5 drive lead screw 4 can rotate automatically, and then realize the automatically regulated of longitudinal position.

The utility model discloses in, the mounting panel is worn out to the other end of lead screw 4, and the other end of lead screw 4 is provided with carousel 8, and lead screw 4 also can rotate the regulation through carousel 8, realizes the manual-automatic control regulation.

The utility model discloses in, one side outer wall middle part of movable plate 7 is provided with the arrow point piece, and the top of operation panel 1 is provided with the scale mark 6 that corresponds with the arrow point piece, and the position that the movable plate 7 removed like this we can be accurate knows.

The utility model discloses in, clamping mechanism is including setting up in the cross spout 9 of fixed disk 3, the inside slip of cross spout 9 is provided with slider 11, slider 11 is T type structure, the mounting groove of installation slider 11 has been seted up to cross spout 9, make slider 11 slip in-process, can not the perk, common rigid coupling has spring 10 between the inner wall of slider 11 and cross spout 9, the quantity of slider 11 is four, and slider 11's top is provided with and presss from both sides tight piece 12, place the central point department of putting on fixed disk 3 top with the material, under spring 10's effect, press from both sides tight piece 12 and can press from both sides the tight location with all around of material, it is effectual to fix a position, this clamping mechanism is fine to the work piece clamp of cylinder type.

The utility model discloses a theory of operation is:

electric elements that appear in this application all external intercommunication power and control switch when using, at first place the material that needs processing in the central point on fixed disk 3 top and put the department, under the effect of spring 10, press from both sides tight piece 12 and can press from both sides tight location with the material all around, then start first motor 5, first motor 5 drives lead screw 4 and can rotate automatically, lead screw 4 acts on movable plate 7, under the limiting displacement of stopper 13 and spacing groove, can make movable plate 7 adjust at vertical position, and then realize the regulation of material at vertical position, and start second motor 16, second motor 16 drives worm 14 and rotates, worm 14 acts on worm wheel 15 and can make pivot 17 rotate, fixed disk 3 in pivot 17 just can rotate like this, and then can make the material carry out rotation regulation, it can to adjust to suitable position, it can to start marking machine body 2 at last to carry out the operation.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides an optic fibre laser marking machine with accurate positioning function, includes operation panel (1), the rear side is provided with marking machine body (2) through the mounting bracket in the top of operation panel (1), operation panel (1) top middle part is provided with longitudinal movement mechanism, a serial communication port, longitudinal movement mechanism includes movable plate (7) and two mounting panels, the top middle part of movable plate (7) is connected with pivot (17) through the bearing, the top of pivot (17) is provided with fixed disk (3), the top of fixed disk (3) is provided with clamping mechanism, worm wheel (15) have been cup jointed to the outside of pivot (17), the top of movable plate (7) is provided with the installation piece of symmetric distribution, two the relative one side outer wall of installation piece is connected with worm (14) through the bearing jointly, worm wheel (15) mesh with worm (14), one the one side outer wall of installation piece is provided with second motor (16), the one end of second motor (16) is connected with the one end fixed connection of output shaft (14), two the mounting panel install in operation panel (1) top both sides, two relative one side outer wall of mounting panel is connected with through the screw thread (4) jointly in lead screw (7), the movable plate (4) through the bearing.

2. The fiber laser marking machine with the precise positioning function according to claim 1, wherein two sides of the outer wall of the bottom of the moving plate (7) are provided with limit blocks (13), and the top end of the operating platform (1) is provided with limit grooves which form a sliding fit with the limit blocks (13).

3. The fiber laser marking machine with the precise positioning function as claimed in claim 2, wherein a first motor (5) is arranged on one side outer wall of one of the mounting plates, and one end of an output shaft of the first motor (5) is fixedly connected with one end of the screw rod (4).

4. The fiber laser marking machine with the precise positioning function is characterized in that the other end of the screw rod (4) penetrates out of the mounting plate, and the other end of the screw rod (4) is provided with a turntable (8).

5. The fiber laser marking machine with the precise positioning function is characterized in that an arrow sheet is arranged in the middle of the outer wall of one side of the moving plate (7), and scale marks (6) corresponding to the arrow sheet are arranged at the top end of the operating platform (1).

6. The fiber laser marking machine with the precise positioning function according to claim 1, wherein the clamping mechanism comprises a cross sliding groove (9) arranged on the fixed disk (3), a sliding block (11) is slidably arranged inside the cross sliding groove (9), a spring (10) is fixedly connected between the sliding block (11) and the inner wall of the cross sliding groove (9) together, the number of the sliding blocks (11) is four, and a clamping block (12) is arranged at the top end of the sliding block (11).