CN210789726U

CN210789726U - Positioning fixture for laser marking machine

Info

Publication number: CN210789726U
Application number: CN201921827393.8U
Authority: CN
Inventors: 黄永亮; 黄朝友
Original assignee: Zhuhai Hengyu Technology Co ltd
Current assignee: Zhuhai Hengyu Technology Co ltd
Priority date: 2019-10-29
Filing date: 2019-10-29
Publication date: 2020-06-19
Anticipated expiration: 2029-10-29

Abstract

The utility model relates to the technical field of laser marking, and discloses a positioning fixture for a laser marking machine, which comprises an iron workbench, wherein the left side of the top end of the iron workbench is connected with a support column, the top end of the iron workbench is provided with a clamping component, the bottom end of the iron workbench is connected with a bottom supporter, the top end of the iron workbench is also provided with a magnet component, the top end of the support column is provided with a manual regulator, the upper end of the support column is connected with a connecting arm, the right end of the connecting arm is connected with a vibrating mirror body, the left end of the connecting arm is connected with a connecting wire tube, the clamping component can clamp and fix a workpiece needing marking left and right, the workpiece is mostly a semi-finished product when marking, the surface of the workpiece can not be worn, so that fixed blocks are provided with rubber body structures, the workpiece can be accurately printed, the integrity of the workpiece can, the number of the magnets can be adjusted according to the size of the workpiece, the use is convenient, and the cost is saved.

Description

Positioning fixture for laser marking machine

Technical Field

The utility model relates to a laser marking technical field specifically is a positioning fixture for laser marking machine.

Background

The laser marking is to use laser beam to mark permanent marks on the surfaces of different materials, the marking effect is to expose deep materials through the evaporation of surface materials, when the outer surface of a workpiece is marked, because different workpiece shapes are different, the marked workpiece needs to be fixed by a clamp for marking accuracy.

However, the existing laser marking machine does not have a positioning fixture, when marking a workpiece, the workpiece may be shifted due to vibration of the machine, so that the marking shift affects the appearance, and the workpiece may be wasted, and most of the workpieces are semi-finished products and cannot cause surface abrasion of the workpiece.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a positioning fixture for laser marking machine to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a positioning fixture for laser marking machine, includes the iron workstation, the top left side of iron workstation is connected with the support column, and has seted up the louvre on the top of iron workstation, clamping component is installed on the top of iron workstation, and the bottom of iron workstation is connected with the bottom sprag ware, the top of iron workstation still is equipped with the magnet subassembly, manual regulation ware is installed on the top of support column, and the upper end of support column is connected with the linking arm, the right-hand member of linking arm is connected with the mirror body that shakes, and the left end of linking arm is connected with the junction tube.

As a further aspect of the present invention: the utility model discloses a mirror vibration device, including mirror vibration device, linking arm, mirror vibration device, mirror connection, connection pipe, iron workstation, the support column recess has been seted up on the support column, be equipped with the mirror body recess that shakes on the mirror body that shakes, the linking arm with shake mirror body sliding connection, and linking arm and support column sliding connection, the one end of connection pipe is passed the linking arm and is shaken mirror body coupling, and the other end and the iron workstation of connection pipe are.

As a further aspect of the present invention: the clamping component comprises a first fixed block, an arc-shaped rubber sliding block, a second fixed block and a connecting column, wherein the right end of the first fixed block is bonded with the arc-shaped rubber body, the left end of the connecting column is connected with the arc-shaped rubber sliding block, the right end of the connecting column is connected with the handle, and the second fixed block is arranged between the arc-shaped rubber sliding block and the handle.

As a further aspect of the present invention: the equal fixed connection of first fixed block and second fixed block is on the top of iron workstation, second fixed block and spliced pole sliding connection, the left end fixed connection of arc rubber sliding block and spliced pole, the right-hand member fixed connection of handle and spliced pole.

As a further aspect of the present invention: the magnet assembly comprises a first magnet block, a second magnet block and a third magnet block, the right end of the first magnet block is connected with the left end of the second magnet block, and the right end of the second magnet block is connected with the left end of the third magnet block.

As a further aspect of the present invention: the first magnet piece, the second magnet piece and the third magnet piece are movably connected, and sponge structures are bonded on the front side and the rear side of the first magnet piece, the second magnet piece and the third magnet piece.

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

1. through the clamping component, the workpiece needing to be marked can be clamped and fixed leftwards and rightwards, and the workpiece is mostly a semi-finished product during marking and cannot be abraded on the surface of the workpiece, so that the fixing blocks are provided with rubber body structures, the workpiece is printed accurately, and the integrity of the workpiece is protected.

2. Through the magnet subassembly, can fix the front and back both sides of work piece to magnet is that the polylith combination forms, can adjust the quantity of magnet according to the size of work piece, and it is convenient to use, practices thrift the cost.

Drawings

FIG. 1 is a schematic structural diagram of a positioning fixture for a laser marking machine;

FIG. 2 is a schematic structural view of a clamping assembly in a positioning fixture for a laser marking machine;

FIG. 3 is a schematic structural diagram of a magnet assembly in a positioning fixture for a laser marking machine;

fig. 4 is a schematic view of an installation structure of a first magnet block in a positioning jig for a laser marking machine.

In the figure: 1. a mirror vibrating body; 2. a manual adjuster; 3. a connecting arm; 4. a wire connecting pipe; 5. a support pillar; 6. an iron work table; 7. a bottom support; 8. a magnet assembly; 9. heat dissipation holes; 10. a clamping assembly; 11. a support post groove; 12. a galvanometer body groove; 13. a first fixed block; 14. an arc-shaped rubber body; 15. an arc-shaped rubber sliding block; 16. a second fixed block; 17. connecting columns; 18. a handle; 19. a first magnet block; 20. a second magnet block; 21. a third magnet block.

Detailed Description

Referring to fig. 1-4, in the embodiment of the present invention, a positioning fixture for a laser marking machine comprises an iron worktable 6, a support pillar 5 is connected to the left side of the top end of the iron worktable 6, a heat dissipation hole 9 is formed on the top end of the iron worktable 6, a clamping assembly 10 is installed on the top end of the iron worktable 6, a bottom supporter 7 is connected to the bottom end of the iron worktable 6, a magnet assembly 8 is further installed on the top end of the iron worktable 6, a manual adjuster 2 is installed on the top end of the support pillar 5, a connecting arm 3 is connected to the upper end of the support pillar 5, a galvanometer body 1 is connected to the right end of the connecting arm 3, a connecting tube 4 is connected to the left end of the connecting arm 3, a support pillar groove 11 is formed on the support pillar 5, a galvanometer body groove 12 is formed on the galvanometer body 1, the connecting arm 3 is slidably connected, one end of the wiring tube 4 penetrates through the connecting arm 3 to be connected with the mirror body 1, the other end of the wiring tube 4 is connected with the iron workbench 6, a steel wire rope is connected below the manual regulator 2 to be used for hanging the connecting arm 3, the connecting arm 3 is connected with the support column 5 in a sliding mode, the connecting arm 3 is adjusted to the required height by rotating the manual regulator 2 with a hand, the connecting arm 3 and the mirror body 1 are electrically connected, the mirror body 1 can slide left and right at the joint of the mirror body groove 12 and the connecting arm 3, an input end lead of the mirror body 1 is connected with the anode of the switch, an output end lead of the mirror body 1 is connected with the cathode of the switch, the whole device is portable and flexible, and cost is saved.

In fig. 3 and 4: the clamping assembly 10 comprises a first fixed block 13, an arc-shaped rubber sliding block 15, a second fixed block 16 and a connecting column 17, an arc-shaped rubber body 14 is bonded at the right end of the first fixed block 13, the left end of the connecting column 17 is connected with the arc-shaped rubber sliding block 15, the right end of the connecting column 17 is connected with a handle 18, the second fixed block 16 is arranged between the arc-shaped rubber sliding block 15 and the handle 18, the first fixed block 13 and the second fixed block 16 are both fixedly connected to the top end of the iron worktable 6, the second fixed block 16 is slidably connected with the connecting column 17, the arc-shaped rubber sliding block 15 is fixedly connected with the left end of the connecting column 17, the handle 18 is fixedly connected with the right end of the connecting column 17, the magnet assembly 8 comprises a first magnet block 19, a second magnet block 20 and a third magnet block 21, the right end of the first magnet block 19 is connected with the left end of the second magnet block 20, the right end of, first magnet piece 19, the equal swing joint of second magnet piece 20 and third magnet piece 21, first magnet piece 19, the sponge structure has all been bonded to the front and back both sides of second magnet piece 20 and third magnet piece 21, through clamping component 10, press from both sides the fixed work piece that needs to beat the mark about can, because of the work piece beat the mark time-out mostly be semi-manufactured goods, the surface of work piece can not be worn and torn, consequently, the fixed block all has the rubber body structure, the work piece has been printed again to the accuracy promptly and the integrity of work piece has been protected, through magnet assembly 8, can fix the front and back both sides of work piece, and magnet is the polylith combination and forms, can adjust the quantity of magnet according to the size of work piece, and is convenient to use, and cost.

The utility model discloses a theory of operation is: firstly, the device is stably placed in a working area, a hand-held handle 18 rotates outwards, the handle 18 drives a connecting column 17 to move outwards simultaneously, a clamping component 10 is connected to the other end of the connecting column 17 and moves along the moving direction of the connecting column 17, the clamping component 10 is pulled to the position with the maximum distance from an arc rubber body 14, a workpiece needing to be marked is placed, then the clamping component 10 and the arc rubber body 14 are adjusted to be attached to the workpiece, after the left side and the right side of the workpiece are fixed perfectly, magnet components 8 are placed on the front side and the rear side of the workpiece, the number of the magnet blocks is selected according to the size of the workpiece, a sponge structure is bonded on the periphery of the magnet, the workpiece cannot be abraded when the workpiece is contacted, the bottom of the magnet is contacted with an iron worktable 6, the strong magnetism and the convenient movement of the magnet provide a good reinforcing function for the device, and the hand-held manual, the height of the connecting arm 3 is adjusted to be required, the power supply is switched on, the mirror vibrating body 1 can slide left and right at the joint of the mirror vibrating body groove 12 and the connecting arm 3, the input end lead of the mirror vibrating body 1 is connected with the anode of the switch, the output end lead of the mirror vibrating body 1 is connected with the cathode of the switch, the marking process is very rapid, the stability of a workpiece is guaranteed, the whole device is portable and flexible, and the cost is saved.

The above-mentioned, 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 positioning fixture for laser marking machine, includes iron workstation (6), its characterized in that, the top left side of iron workstation (6) is connected with support column (5), and has seted up louvre (9) on the top of iron workstation (6), clamping component (10) are installed on the top of iron workstation (6), and the bottom of iron workstation (6) is connected with bottom sprag ware (7), the top of iron workstation (6) still is equipped with magnet subassembly (8), manual regulation ware (2) are installed on the top of support column (5), and the upper end of support column (5) is connected with linking arm (3), the right-hand member of linking arm (3) is connected with the mirror body that shakes (1), and the left end of linking arm (3) is connected with junction tube (4).

2. The positioning fixture for the laser marking machine according to claim 1, characterized in that a supporting column groove (11) is formed in the supporting column (5), a mirror body groove (12) is formed in the mirror body (1), the connecting arm (3) is slidably connected with the supporting column (5), one end of the wire connecting tube (4) penetrates through the connecting arm (3) to be connected with the mirror body (1), and the other end of the wire connecting tube (4) is connected with the iron workbench (6).

3. The positioning fixture for the laser marking machine is characterized in that the clamping component (10) comprises a first fixed block (13), an arc-shaped rubber sliding block (15), a second fixed block (16) and a connecting column (17), wherein an arc-shaped rubber body (14) is bonded at the right end of the first fixed block (13), the left end of the connecting column (17) is connected with the arc-shaped rubber sliding block (15), the right end of the connecting column (17) is connected with a handle (18), and the second fixed block (16) is arranged between the arc-shaped rubber sliding block (15) and the handle (18).

4. The positioning fixture for the laser marking machine according to claim 3, characterized in that the first fixing block (13) and the second fixing block (16) are both fixedly connected to the top end of the iron workbench (6), the second fixing block (16) is slidably connected with the connecting column (17), the arc-shaped rubber sliding block (15) is fixedly connected with the left end of the connecting column (17), and the handle (18) is fixedly connected with the right end of the connecting column (17).

5. The positioning jig for a laser marking machine according to claim 1, wherein the magnet assembly (8) comprises a first magnet block (19), a second magnet block (20) and a third magnet block (21), wherein the right end of the first magnet block (19) is connected to the left end of the second magnet block (20), and the right end of the second magnet block (20) is connected to the left end of the third magnet block (21).

6. The positioning fixture for the laser marking machine as claimed in claim 5, wherein the first magnet block (19), the second magnet block (20) and the third magnet block (21) are movably connected, and sponge structures are bonded on the front side and the rear side of the first magnet block (19), the second magnet block (20) and the third magnet block (21).