X-Ray laser double-head marking machine

Abstract

The utility model discloses an X-Ray laser double-head marking machine, and relates to the technical field of double-head marking machines, the X-Ray laser double-head marking machine comprises a device plate and an upper laser motion shaft, one side of the top of the device plate is horizontally provided with the upper laser motion shaft, the surface of the upper laser motion shaft is provided with a servo Z shaft, and one side of the servo Z shaft is connected with a connection bedplate. According to the X-Ray laser double-head marking machine, surface structural parts of a device plate are matched with structural connection of an upper laser movement shaft, a servo Z shaft and a connection table plate, so that under structural operation of the upper laser movement shaft and the servo Z shaft, an upper laser marking assembly installed on the surface of the connection table plate can be driven to horizontally move left and right in the horizontal direction; and the movement shaft assembly can operate to drive the lower laser marking assembly to be matched with the movement of the upper laser marking assembly to synchronously operate, so that the two side surfaces of the material are marked at the same time, and the machining efficiency is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to double -end marking machine technical field, concretely is a kind of X-Ray laser double -end marking machine. BACKGROUND

[0002] Double -end marking machine is a kind of equipment that can mark the object both ends in the same time, usually divided into double -end optical fiber laser marking machine and double -end end face pneumatic marking machine two types, wherein double -end optical fiber laser marking machine is to use laser beam on the surface of various different substances and mark permanently. Marking effect is through the evaporation of surface layer material to expose deep layer material, or is through the chemical and physical change of surface layer material caused by light energy and "carve" out trace, or is through light energy and burn part of material, show the required etching pattern, text, bar code and various patterns such as character;

[0003] And X-Ray laser double -end marking machine is a kind of equipment combined with X-ray technology and laser technology, mainly used for high-precision marking and detection on material surface.

[0004] Conventional laser double -end marking machine is two groups of laser marking structure interconnection combination, so that the flexibility between structures is relatively limited, so that the processing operation flexibility and the printing pattern flexibility of processing will be limited to a certain extent by structure, only suitable for the printing processing of double-sided same pattern identification.

[0005] Therefore, in view of the above, the existing structure and the lack are improved, and an X-Ray laser double -end marking machine is provided. INVENTION CONTENTS

[0006] The utility model is aimed at providing an X-Ray laser double -end marking machine to solve the problems raised in the above background.

[0007] To achieve the above object, the utility model provides the following technical scheme: an X-Ray laser double -end marking machine, including device board and upper laser movement shaft, the top side of device board is horizontally installed with upper laser movement shaft, and the surface of upper laser movement shaft is installed with servo Z axis, and the side of servo Z axis is connected with link table board, and the surface of link table board is installed with upper laser marking assembly, the lower of device board is erected with movement shaft assembly, and the top of movement shaft assembly is transversely connected with lower laser marking assembly, the device board includes stable table board, processing slot, first guide rail, butt joint groove and fixed stake, the top of stable table board is provided with stable table board at one end, and the top of stable table board is horizontally installed with first guide rail at both ends, the top surface of one end of stable table board is provided with butt joint groove, and the top of one end of stable table board away from butt joint groove is provided with fixed stake.

[0008] Further, the upper laser motion shaft comprises a first servo motor, a first screw rod, a bearing seat, a guide frame and a fixed angle plate, the power output end of the first servo motor is provided with the first screw rod through a shaft coupling, one end of the first screw rod away from the first servo motor is connected with the bearing seat, and the surface of the first screw rod is threadedly connected with the guide frame, and the lower ends of the two sides of the first servo motor are both provided with the fixed angle plate.

[0009] Further, the bottom surface of the fixed angle plate is matched with the surface of the butt joint groove, and the bearing seat is fixed on the top of the fixed pile through bolts.

[0010] Further, the servo Z axis comprises a moving table, a sliding block, a second servo motor, a second screw rod and a second guide rail, the bottom of the moving table is symmetrically provided with the sliding block, the top of one side of the moving table is vertically provided with the second servo motor, the bottom power output end of the second servo motor is provided with the second screw rod through a shaft coupling, and the two sides of the second screw rod are vertically provided with the second guide rail.

[0011] Further, one side edge of one end of the connecting table plate is threadedly connected and slidably connected with the second screw rod and the second guide rail respectively, the sliding block is slidably connected with the first guide rail, and the guide frame is connected and fixed with one side of the moving table through bolts.

[0012] Further, the upper laser marking assembly comprises a fiber laser, a galvanometer field mirror assembly, a visual positioning assembly, a marking machine dust collection assembly and a code reader, the output end of the fiber laser is connected with the galvanometer field mirror assembly, one side of the galvanometer field mirror assembly away from the fiber laser is provided with the visual positioning assembly, one side of the visual positioning assembly is provided with the marking machine dust collection assembly, and one side below the galvanometer field mirror assembly is provided with the code reader, the fiber laser, the galvanometer field mirror assembly and the visual positioning assembly are all installed on the top of the connecting table plate, the code reader is installed on the bottom of the connecting table plate, and the marking machine dust collection assembly is installed on the side edge of the connecting table plate.

[0013] Further, the motion shaft assembly comprises a motion shaft box body, a lower laser motion shaft and a guide fixing frame, the inside of the motion shaft box body is horizontally provided with the lower laser motion shaft, and the surface of the lower laser motion shaft is connected with the guide fixing frame.

[0014] Further, the lower laser marking assembly and the upper laser marking assembly are the same in structure, one end of the lower laser marking assembly is fixed in the inside of the guide fixing frame, and the lower laser motion shaft and the upper laser motion shaft are arranged in the same structure.

[0015] The utility model provides a kind of X-Ray laser double-head marking machine, with the following beneficial effects:

[0016] 1. The utility model, through the first guide rail of device board surface, cooperate with the upper laser motion shaft, servo Z axle, the structure of the three mutual connection of interface platform board simultaneously, when the upper laser motion shaft operation, can drive the servo Z axle and the interface platform board surface installed upper laser marking assembly which structural connection with it along the surface of first guide rail and first lead screw horizontal direction left and right translation, and the operation drive of servo Z axle can drive the interface platform board surface installed upper laser marking assembly along the surface of second lead screw and second guide rail in vertical direction lifting adjustment, in addition, the structure of lower laser motion shaft and upper laser motion shaft is same, so that can drive the lower laser marking assembly which installs in the guide fixed frame inside cooperation upper laser marking assembly synchronous operation, utilize the cooperation operation of above structure, on the one hand can effectively ensure the flexibility between device structure, to ensure the accuracy of marking processing, on the other hand can realize the synchronous marking processing of the upper and lower sides of material through the synchronous operation of upper laser marking assembly and lower laser marking assembly, so that can improve the processing efficiency as far as possible.

[0017] 2. The utility model discloses a stable platform surface is equipped with and is connected with the docking groove and fixed pile, so that the fixed angle plate of first servo motor both sides and bearing seat can ensure the stability and firmness of structure as far as possible when connecting with stable platform, in addition, the moving platform is connected and fixed with guide frame through the use of bolt, so that the upper laser motion shaft, servo Z axle have the structural connection stability between each other, and have certain degree structural convenient split nature, thereby facilitating the maintenance between equipment structures, convenient for the operation of operating personnel, in addition, the use of motion shaft box can provide certain degree structural protection for the lower laser motion shaft in the inside, and also facilitate the mutual connection of entire motion shaft assembly and external installation structure surface and keep enough stability. ACCURACY

[0018] Figure 1 It is the body shaft side view structural schematic drawing of the utility model X-Ray laser double -end marking machine;

[0019] Figure 2 It is the device board structural schematic drawing of the utility model X-Ray laser double -end marking machine;

[0020] Figure 3 It is the servo Z axle three -dimensional structure schematic drawing of the utility model X-Ray laser double -end marking machine;

[0021] Figure 4 It is the upper laser marking assembly three -dimensional structure schematic drawing of the utility model X-Ray laser double -end marking machine.

[0022] In the figure: 1, device plate; 101, stable platform; 102, processing notch; 103, first guide rail; 104, butt joint groove; 105, fixed pile; 2, upper laser movement shaft; 201, first servo motor; 202, first lead screw; 203, bearing seat; 204, guide frame; 205, fixed angle plate; 3, servo Z axis; 301, moving table; 302, sliding block; 303, second servo motor; 304, second lead screw; 305, second guide rail; 4, link platform; 5, upper laser marking assembly; 501, optical fiber laser; 502, galvanometer field mirror assembly; 503, visual positioning assembly; 504, marking machine dust collection assembly; 505, code reader; 6, movement shaft assembly; 601, movement shaft box; 602, lower laser movement shaft; 603, guide fixed frame; 7, lower laser marking assembly. DETAILED DESCRIPTION

[0023] The embodiments of the present application will be further described below in conjunction with the drawings and examples. The following examples are used to illustrate the present application, but cannot be used to limit the scope of the present application.

[0024] As Figures 1 to 4As shown, an X-Ray laser double-head marking machine includes a device plate 1 and an upper laser movement shaft 2, the upper laser movement shaft 2 is horizontally installed on one side of the top of the device plate 1, and the surface of the upper laser movement shaft 2 is installed with a servo Z shaft 3, and one side of the servo Z shaft 3 is connected with a connection table plate 4, and the surface of the connection table plate 4 is installed with an upper laser marking assembly 5, and the lower part of the device plate 1 is provided with a movement shaft assembly 6, and the top of the movement shaft assembly 6 is transversely connected with a lower laser marking assembly 7, and the device plate 1 includes a stable table plate 101, a processing notch 102, a first guide rail 103, a butt joint groove 104 and a fixed pile 105, the top of one end of the stable table plate 101 is provided with the stable table plate 101, and the top of both ends of the stable table plate 101 is horizontally installed with the first guide rail 103, the top surface of one end of the stable table plate 101 is provided with the butt joint groove 104, and the top of the end away from the butt joint groove 104 of the stable table plate 101 is provided with the fixed pile 105, the upper laser movement shaft 2 includes a first servo motor 201, a first lead screw 202, a bearing seat 203, a guide frame 204 and a fixed angle plate 205, the power output end of the first servo motor 201 is installed with the first lead screw 202 through a shaft coupling, one end of the first lead screw 202 away from the first servo motor 201 is connected with the bearing seat 203, the surface of the first lead screw 202 is threadedly connected with the guide frame 204, and both sides of the lower end of the first servo motor 201 are installed with the fixed angle plate 205, the bottom surface of the fixed angle plate 205 is matched with the surface of the butt joint groove 104, and the bearing seat 203 is fixed on the top of the fixed pile 105 through bolts, the servo Z shaft 3 includes a moving table 301, a sliding block 302, a second servo motor 303, a second lead screw 304 and a second guide rail 305, the bottom of the moving table 301 is symmetrically installed with the sliding block 302, one side of the top of the moving table 301 is vertically installed with the second servo motor 303, the bottom power output end of the second servo motor 303 is installed with the second lead screw 304 through a shaft coupling, and both sides of the second lead screw 304 are vertically provided with the second guide rail 305, one end of the connection table plate 4 is threadedly connected and slidably connected between the second lead screw 304 and the second guide rail 305, the sliding block 302 is slidably connected with the first guide rail 103, and the guide frame 204 is connected and fixed with one side of the moving table 301 through bolts, when the upper laser movement shaft 2 operates, the servo Z shaft 3 and the upper laser marking assembly 5 installed on the surface of the connection table plate 4 connected with the structure can be driven to horizontally translate left and right along the surface of the first guide rail 103 and the first lead screw 202, and under the driving of the operation of the servo Z shaft 3, the upper laser marking assembly 5 installed on the surface of the connection table plate 4 can be driven to vertically ascend and descend along the surface of the second lead screw 304 and the second guide rail 305.

[0025] As Figures 1 to 4As shown, the upper laser marking assembly 5 includes a fiber laser 501, a galvanometer field lens assembly 502, a visual positioning assembly 503, a marking machine dust collection assembly 504, and a code reader 505. The output end of the fiber laser 501 is connected with the galvanometer field lens assembly 502, and the side of the galvanometer field lens assembly 502 away from the fiber laser 501 is provided with the visual positioning assembly 503. The side of the visual positioning assembly 503 is provided with the marking machine dust collection assembly 504, and the side below the galvanometer field lens assembly 502 is provided with the code reader 505. The fiber laser 501, the galvanometer field lens assembly 502, and the visual positioning assembly 503 are all installed on the top of the connection table plate 4, and the code reader 505 is installed on the bottom of the connection table plate 4. The marking machine dust collection assembly 504 is installed on the side of the connection table plate 4. The movement shaft assembly 6 includes a movement shaft box 601, a lower laser movement shaft 602, and a guide fixed frame 603. The lower laser movement shaft 602 is horizontally installed in the interior of the movement shaft box 601, and the surface of the lower laser movement shaft 602 is connected with the guide fixed frame 603. The lower laser marking assembly 7 and the upper laser marking assembly 5 have the same structure, and one end of the lower laser marking assembly 7 is fixed in the interior of the guide fixed frame 603. The lower laser movement shaft 602 and the upper laser movement shaft 2 are arranged in the same structure. Since the structure of the lower laser movement shaft 602 and the upper laser movement shaft 2 is the same, the lower laser marking assembly 7 installed in the interior of the guide fixed frame 603 can be driven to move synchronously with the upper laser marking assembly 5, so that different pattern marking operations can be performed at the same time.

[0026] In summary, as shown in the drawings, Figures 1 to 4 When the material to be marked is moved to the processing range of the upper laser marking assembly 5 and the lower laser marking assembly 7 under the operation of the feeding equipment, the upper laser marking assembly 5 and the lower laser marking assembly 7 will operate synchronously. Under the operation of the visual positioning assembly 503 and the use of the code reader 505, the surface of the material to be marked is identified and positioned. Then, under the cooperative operation of the fiber laser 501 and the galvanometer field lens assembly 502, the set pattern is printed on the upper and lower surfaces of the material. During the marking process, the marking machine dust collection assembly 504 quickly removes and cleans the dust particles generated by laser printing, avoiding affecting the next operation.

[0027] And in the process of the upper laser marking assembly 5 and the lower laser marking assembly 7 operation, the upper laser movement shaft 2 and the lower laser movement shaft 602 inside the movement shaft box 601 will operate synchronously. Under the operation of the first servo motor 201, the first lead screw 202 connected between the bearing seat 203 and the first servo motor 201 will rotate horizontally, so that the servo Z axis 3 connected with the guide frame 204, the connecting platform 4 and the upper laser marking assembly 5 on the surface of the connecting platform 4 will move along the surface of the first lead screw 202 and the first guide rail 103 at both ends of the processing slot 102 under the assistance of the slider 302 at the bottom of the moving table 301, and the lower laser marking assembly 7 inside the guide fixed frame 603 connected with the lower laser movement shaft 602 will also move synchronously under the operation of the lower laser movement shaft 602.

[0028] In addition, when the upper laser marking assembly 5 installed on the surface of the connecting platform 4 needs to be lifted, the second lead screw 304 connected with the power output end of the second servo motor 303 will start to rotate vertically under the operation of the second servo motor 303, so that the connecting platform 4 installed with the upper laser marking assembly 5 will move up and down along the surface of the second lead screw 304 and the second guide rail 305, so as to meet the needs of adjusting operation.

[0029] The embodiments of the present application are given for the purpose of example and description, and are not exhaustive or limit the present application to the disclosed forms. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments are chosen and described in order to better explain the principles of the present application and its practical application, and to enable those of ordinary skill in the art to understand the present application so as to design various embodiments with various modifications suitable for specific use.

Claims

1. An X-Ray laser dual-head marking machine, comprising a device plate (1) and an upper laser motion axis (2), characterized in that: An upper laser motion axis (2) is horizontally mounted on one side of the top of the device plate (1), and a servo Z-axis (3) is mounted on the surface of the upper laser motion axis (2). A connecting platform (4) is connected to one side of the servo Z-axis (3), and an upper laser marking assembly (5) is mounted on the surface of the connecting platform (4). A motion axis assembly (6) is mounted below the device plate (1), and a lower laser marking assembly (7) is horizontally connected to the top of the motion axis assembly (6). The device plate (1) includes a stabilizing platform (1). 01) The processing groove (102), the first guide rail (103), the docking groove (104) and the fixing pile (105) are provided. The top end of the stabilizing plate (101) is provided with a stabilizing plate (101), and the top two ends of the stabilizing plate (101) are horizontally installed with the first guide rail (103). The top surface of one end of the stabilizing plate (101) is provided with a docking groove (104), and the top of the end of the stabilizing plate (101) away from the docking groove (104) is provided with a fixing pile (105).

2. The X-Ray laser dual-head marking machine according to claim 1, characterized in that, The upper laser motion axis (2) includes a first servo motor (201), a first lead screw (202), a bearing seat (203), a guide frame (204), and a fixed angle plate (205). The power output end of the first servo motor (201) is equipped with the first lead screw (202) through a coupling, and the end of the first lead screw (202) away from the first servo motor (201) is connected to the bearing seat (203). The surface of the first lead screw (202) is threadedly connected to the guide frame (204), and fixed angle plates (205) are installed on both lower ends of the first servo motor (201).

3. The X-Ray laser dual-head marking machine according to claim 2, characterized in that, The bottom surface of the fixed angle plate (205) matches the surface of the docking groove (104), and the bearing seat (203) is fixed to the top of the fixed pile (105) by bolts.

4. The X-Ray laser dual-head marking machine according to claim 2, characterized in that, The servo Z-axis (3) includes a moving stage (301), a slider (302), a second servo motor (303), a second lead screw (304), and a second guide rail (305). The slider (302) is symmetrically installed on the bottom of the moving stage (301), and the second servo motor (303) is vertically installed on the top of one side of the moving stage (301). The second lead screw (304) is installed at the bottom power output end of the second servo motor (303) through a coupling, and the second guide rail (305) is vertically arranged on both sides of the second lead screw (304).

5. The X-Ray laser dual-head marking machine according to claim 4, characterized in that, One side of the connecting plate (4) is threaded and slidably connected to the second lead screw (304) and the second guide rail (305), respectively. The slider (302) is slidably connected to the first guide rail (103). The guide frame (204) is fixedly connected to one side of the moving table (301) by bolts.

6. The X-Ray laser dual-head marking machine according to claim 1, characterized in that, The upper laser marking component (5) includes a fiber laser (501), a galvanometer field lens component (502), a vision positioning component (503), a marking machine dust collection component (504), and a code reader (505). The output end of the fiber laser (501) is connected to the galvanometer field lens component (502), and the vision positioning component (503) is provided on the side of the galvanometer field lens component (502) away from the fiber laser (501). The marking machine dust collection component (504) is provided on the side of the vision positioning component (503), and the code reader (505) is provided on the lower side of the galvanometer field lens component (502). The fiber laser (501), the galvanometer field lens component (502), and the vision positioning component (503) are all installed on the top of the connecting platform (4), and the code reader (505) is installed on the bottom of the connecting platform (4). The marking machine dust collection component (504) is installed on the side of the connecting platform (4).

7. The X-Ray laser dual-head marking machine according to claim 1, characterized in that, The motion axis assembly (6) includes a motion axis housing (601), a lower laser motion axis (602), and a guide fixing frame (603). The lower laser motion axis (602) is horizontally installed inside the motion axis housing (601), and the guide fixing frame (603) is connected to the surface of the lower laser motion axis (602).

8. The X-Ray laser dual-head marking machine according to claim 7, characterized in that, The lower laser marking component (7) and the upper laser marking component (5) have the same structure, and one end of the lower laser marking component (7) is fixed inside the guide fixing frame (603). The lower laser motion axis (602) and the upper laser motion axis (2) adopt the same structural setting.

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