CN206373491U - An Intelligent Visual Positioning Laser Marking Machine - Google Patents

Abstract

The utility model discloses an intelligence visual positioning laser marking machine, including organism and supporting leg, the lower extreme of organism is fixed with the supporting leg respectively all around, the upper end both sides of master station are equipped with the connecting rod of symmetry, one side that the upper end of organism and lie in the master station is equipped with the lift post, the inside draw-in groove that is equipped with in upper end of lift post, the upper end fixedly connected with rotation axis of annular fixture block, the level runs through there is the telescopic link in the rotation axis, the one end that second drive arrangement was kept away from to the telescopic link is equipped with the laser instrument, the upper end of rotation axis is equipped with the connecting block, the top of connecting block is equipped with first drive arrangement, the one end that the telescopic link was kept away from to the laser instrument is equipped with the vision camera perpendicularly, the below of vision camera is equipped with conveyer, conveyer. The utility model discloses simple structure, easy operation, visual positioning's angle is wideer, has improved the location precision simultaneously, beats mark effectually.

Description

An Intelligent Visual Positioning Laser Marking Machine

technical field

The utility model relates to the technical field of mechanical equipment, in particular to an intelligent visual positioning laser marking machine.

Background technique

Laser marking machine is a kind of product marking equipment, which uses laser beam to make permanent marks on the surface of various materials. The effect of marking is to expose the deep material through the evaporation of the surface material, or to "carve" traces through the chemical and physical changes of the surface material through light energy, or to burn part of the material through light energy, showing the required etching. Various graphics such as patterns, texts, and barcodes often need to locate the marking position of the marking product before laser marking. Traditional laser marking machines usually need to mechanically position the marking position of the product by making auxiliary fixtures, which is time-consuming and increases the production cost of the product. Some laser marking machines use a coaxial or side-axis camera installed above the vibrating mirror. Realize image comparison and positioning of marking products. However, in the actual use process, it is found that because the distance between the camera of the existing laser marking machine and the marking product is relatively close, the range observed by the camera is small, and the distance between two adjacent marking products is sometimes relatively large. Recently, in the process of marking, positioning deviation is prone to occur, and at the same time, it affects the quality of processing, which not only significantly reduces production efficiency, but also affects the entire marking effect.

Utility model content

In order to solve the problems mentioned in the background technology above, the utility model provides an intelligent visual positioning laser marking machine.

In order to achieve the above object, the utility model adopts the following technical solutions:

An intelligent visual positioning laser marking machine, comprising a body and supporting legs, the lower ends of the body are respectively fixed with supporting legs, one side of the upper end of the body is provided with a console, and the two sides of the upper end of the console are There are symmetrical connecting rods, and the upper ends of the two connecting rods are fixed with a display, and the upper end of the body is provided with a lifting column on one side of the main console, and a card slot is provided inside the upper end of the lifting column, and the card A ring-shaped block is arranged in the groove, and the upper end of the ring-shaped block is fixedly connected with a rotating shaft, and a telescopic rod runs through the rotating shaft horizontally, and a second driving device is provided at one end of the telescopic rod, and the telescopic rod is far away from the first One end of the second driving device is provided with a laser, the upper end of the rotating shaft is provided with a connecting block, the top of the connecting block is provided with a first driving device, and the end of the laser device away from the telescopic rod is vertically provided with a visual camera, the visual camera A conveying device is arranged below the camera, and several positioning blocks are equidistantly arranged on the upper end of the conveying device.

Preferably, a drawer is provided on one side of the outer wall of the body, and a keyboard and a mouse are installed in the drawer.

Preferably, 3-6 positioning blocks are equidistantly provided on the upper end of the conveying device, and two symmetrical sliders are provided at the bottom of each positioning block.

Preferably, the visual camera is a CCD camera.

Preferably, an anti-slip pad is provided on the upper end of the conveying device, and the anti-slip pad is made of silicone material.

In the utility model, support legs are respectively fixed around the lower end of the body, and the body is fixed by the support legs. A console is arranged on one side of the upper end of the body, and a display is fixed on the top of the console through a connecting rod. There is a drawer on one side, and a keyboard and mouse are installed in the drawer, which is convenient to use and makes the work surface more tidy. On the upper end of the body and on the side of the main console, there is a lifting column, because there is a card slot in the lifting column , an annular block is arranged in the card slot, and a rotating shaft is fixed on the upper end of the annular block, and a telescopic rod runs through the rotating shaft horizontally. The upper end of the shaft is fixed with a connection block, and the top of the connection block is provided with a first drive device, which drives the rotation shaft to rotate through the first drive device, so that the laser is offset, and the angle of the horizontal offset is 0-60°, and at the same time There is a transmission device under the laser, and an anti-slip mat made of silica gel is installed on the upper end of the transmission device, which increases the surface friction of the anti-slip mat, making it difficult for the workpiece to shift, and the upper end of the anti-slip mat is equidistantly provided with 3-6 positioning blocks , and the bottom of each positioning block is provided with two symmetrical sliders, which are connected to the transmission device through the sliders, and the distance between two adjacent positioning blocks can be adjusted, so as to meet workpieces of different specifications for marking . The utility model has the advantages of simple structure, easy operation, wider visual positioning angle, improved positioning accuracy and good marking effect.

Description of drawings

Fig. 1 is the three-dimensional structure schematic diagram of a kind of intelligent visual positioning laser marking machine proposed by the utility model;

Fig. 2 is a schematic diagram of the installation structure of a lifting column of an intelligent visual positioning laser marking machine proposed by the utility model.

In the figure: 1. Body; 2. Supporting legs; 3. Transmission device; 4. Positioning block; 5. Console; 6. Display; 7. Lifting column; 8. Laser; 9. Visual camera; 10. Telescopic rod ; 11, connecting block; 12, first driving device; 13, second driving device; 14, rotating shaft; 15, ring block; 16, drawer.

detailed description

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. example.

Referring to Fig. 1-2, an intelligent visual positioning laser marking machine includes a body 1 and supporting legs 2. The supporting legs 2 are respectively fixed around the lower end of the body 1, and a console 5 is arranged on one side of the upper end of the body 1. Both sides of the upper end of the console 5 are provided with symmetrical connecting rods, and the upper ends of the two connecting rods are fixed with a display 6, and the upper end of the body 1 and one side of the main console 5 are provided with a lifting column 7, and the upper end of the lifting column 7 The inside is provided with a card slot, and an annular block 15 is arranged in the card slot, and the upper end of the annular block 15 is fixedly connected with a rotating shaft 14, and a telescopic rod 10 runs through the rotating shaft 14 horizontally, and one end of the telescopic rod 10 is provided with a second Two driving devices 13, the end of the telescopic rod 10 away from the second driving device 13 is provided with a laser 8, the upper end of the rotating shaft 14 is provided with a connecting block 11, and the top of the connecting block 11 is provided with a first driving device 12, and the laser device 8 is far away from the telescopic rod One end of the 10 is vertically provided with a visual camera 9 , a conveying device 3 is provided below the visual camera 9 , and a plurality of positioning blocks 4 are provided equidistantly on the upper end of the conveying device 3 .

Specifically, a drawer 16 is provided on one side of the outer wall of the machine body 1, and a keyboard and a mouse are installed in the drawer 16, which makes storage more convenient and makes the workbench more tidy.

Specifically, 3-6 positioning blocks 4 are equidistantly arranged on the upper end of the transmission device 3, and the bottom of each positioning block 4 is provided with two symmetrical sliders, which are connected with the transmission device 3 through the sliders and can be adjusted. The distance between two adjacent positioning blocks 4 meets the requirements for marking workpieces with different specifications.

Specifically, the visual camera 9 is a CCD camera, which is small in size, light in weight, unaffected by magnetic fields, and has good vibration resistance and impact resistance.

Specifically, the upper end of the transmission device 3 is provided with an anti-slip mat, and the anti-slip mat is made of silica gel, which increases the surface friction of the anti-slip mat and makes it difficult for the workpiece to be displaced.

In the utility model, support legs 2 are respectively fixed around the lower end of the body 1, and the body 1 is fixed by the support legs 2. A console 5 is arranged on one side of the upper end of the body 1, and the upper end of the console 5 is fixed by a connecting rod. Display 6 is provided with drawer 16 at the outer wall side of body 1 simultaneously, and keyboard and mouse are installed in drawer 16, is convenient to use, and makes working surface more tidy simultaneously, and is positioned at the side of console 5 at the upper end of body 1 A lifting column 7 is provided. Since the lifting column 7 is provided with a card slot, an annular block 15 is arranged in the card slot, and the upper end of the annular block 15 is fixed with a rotating shaft 14, and a telescopic rod 10 runs through the rotating shaft 14 horizontally. And one end of telescoping rod 10 is provided with second driving device 13, and the other end is provided with laser 8, and the upper end of rotating shaft 14 is fixed with connecting block 11, and the top of connecting block 11 is provided with first driving device 12, through the first driving The device 12 drives the rotating shaft 14 to rotate, so that the laser 8 is offset, and the angle of the horizontal offset is 0-60°. At the same time, a transmission device 3 is provided under the laser 8, and a silicone material is provided on the upper end of the transmission device 3. The anti-slip mat increases the surface friction of the anti-slip mat, so that the workpiece is not easy to be displaced, and the upper end of the anti-slip mat is equidistantly provided with 3-6 positioning blocks 4, and the bottom of each positioning block 4 is provided with two symmetrical The slider is connected with the conveying device 3 through the slider, and the distance between two adjacent positioning blocks 4 can be adjusted, so as to meet workpieces of different specifications for marking.

The above is only a preferred embodiment of the utility model, but the scope of protection of the utility model is not limited thereto. The equivalent replacement or change of the new technical solution and the concept of the utility model shall be covered by the protection scope of the utility model.

Claims (7)

1. a kind of intelligent vision positions laser marking machine, including body (1) and supporting leg (2), the lower end surrounding of the body (1) It is respectively fixed with supporting leg (2), it is characterised in that：The upper end side of the body (1) is provided with main behaviour's platform (5), main behaviour's platform (5) upper end both sides are provided with symmetrical connecting rod, and the upper end of two connecting rods is fixed with display (6), the body (1) Upper end and it is provided with positioned at the side of main behaviour's platform (5) inside lifting column (7), the upper end of the lifting column (7) and is provided with neck, and neck Interior to be provided with annular fixture block (15), the upper end of the annular fixture block (15) is fixedly connected with rotary shaft (14), the rotary shaft (14) Interior level, which runs through, expansion link (10), and one end of expansion link (10) is provided with the second drive device (13), the expansion link (10) One end away from the second drive device (13) is provided with laser (8), and the upper end of the rotary shaft (14) is provided with contiguous block (11), institute The top for stating contiguous block (11) is provided with first driving means (12), and the one end of the laser (8) away from expansion link (10) is vertical Provided with vision camera (9), the lower section of the vision camera (9) is provided with conveyer (3), upper end of the conveyer (3) etc. Distance is provided with several locating pieces (4).

2. a kind of intelligent vision positioning laser marking machine according to claim 1, it is characterised in that：The body (1) Outer wall side is provided with drawer (16).

3. a kind of intelligent vision positioning laser marking machine according to claim 1, it is characterised in that：The conveyer (3) upper end is equidistant provided with 3-6 locating piece (4).

4. a kind of intelligent vision positioning laser marking machine according to claim 1, it is characterised in that：The vision camera (9) it is CCD camera.

5. a kind of intelligent vision positioning laser marking machine according to claim 1, it is characterised in that：The conveyer (3) upper end is provided with slipmat, and slipmat is made up of silica gel material.

6. a kind of intelligent vision positioning laser marking machine according to claim 3, it is characterised in that：Each locating piece (4) Bottom be equipped with two symmetrical sliding blocks.

7. a kind of intelligent vision positioning laser marking machine according to claim 2, it is characterised in that：Installed in drawer (16) There are keyboard and mouse.