Full-automatic laser marking plate carrier

Abstract

The utility model relates to a full-automatic laser marking plate carrier. The full-automatic laser marking plate carrier comprises a loading and unloading unit, a feeding module and a marking module, the feeding and discharging unit comprises a first feeding and discharging module and a second feeding and discharging module, the first feeding and discharging module and the second feeding and discharging module are the same in structural composition and are distributed in a mirror image mode with the Y axis as the center axis, the marking module is located between the first feeding and discharging module and the second feeding and discharging module, and the feeding module is located on the side, in the positive direction of the Y axis, of the marking module. A turn-over module is omitted, a single piece can be turned over synchronously during feeding and discharging, or a whole box can be turned over in sequence, efficiency is higher, cost is lower, and stability is better.

Description

Technical Field

[0001] The utility model relates to the technical field related to mechanical processing, in particular to a full-automatic laser marking board carrier. Background Art

[0002] Laser marking equipment is a device that uses laser to mark the corresponding marking pattern at a specified position on the material.

[0003] After massive searches, it was found that the prior art publication number is CN113458610A, which discloses an IC substrate processing equipment, including a loading bin, a material taking mechanism, a feeding mechanism, a marking system, a turning mechanism and a lower bin, wherein the loading bin is used to temporarily store IC substrates, the material taking mechanism is used to take out IC substrates from the loading bin and send the processed IC substrates to the lower bin, the feeding mechanism is used to send the IC substrates taken out from the loading bin by the material taking mechanism to the marking system for processing, the marking system is used to process the IC substrate, the turning mechanism is used to turn over the IC substrate and then send it to the marking system for further processing, and the lower bin is used to temporarily store the processed IC substrate. An IC substrate processing method is also provided. The present invention has a high degree of automation and can realize fully automatic operation of a series of processes such as loading, feeding, identification, marking, turning over, and unloading.

[0004] In summary, the problems existing in the prior art are:

[0005] The substrate marking equipment in the above-mentioned public documents performs loading, feeding, identification, marking, turning over and unloading operations on a single substrate. The substrate moves back and forth between the loading bin and the unloading bin, resulting in a long process and low efficiency.

[0006] In view of the above-mentioned defects, the designers have actively carried out research and innovation in order to create a fully automatic laser marking plate carrier to make it more valuable for industrial use. Utility Model Content

[0007] In order to solve any of the above technical problems, the purpose of the utility model is to provide a fully automatic laser marking board carrier.

[0008] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0009] Fully automatic laser marking board carrier, including loading and unloading unit, feeding module and marking module;

[0010] The loading and unloading unit comprises a first loading and unloading module and a second loading and unloading module. The first loading and unloading module and the second loading and unloading module have the same structural composition and are arranged in a mirror image with the Y axis as the central axis. The marking module is located between the first loading and unloading module and the second loading and unloading module. The feeding module is located on one side of the marking module along the positive direction of the Y axis.

[0011] The first loading and unloading module or the second loading and unloading module comprises a loading and unloading Y-axis linear module, which is installed on a stand, and the loading and unloading Y-axis linear module can drive the loading and unloading Z-axis linear module to move in the Y-axis direction, and the loading and unloading Z-axis linear module can drive the rotating module to move in the Z-axis direction, and a suction cup assembly for adsorbing the carrier is installed on the rotating module;

[0012] The feeding module includes a feeding X-axis linear module, on which a first carrier and a second carrier are evenly distributed along the X-axis direction. The first carrier and the second carrier can move in the X-axis direction under the drive of the feeding X-axis linear module.

[0013] As a further improvement of the utility model, the marking module includes a laser, a reflector module and a marking Z-axis linear module with a field mirror and a galvanometer.

[0014] As a further improvement of the present invention, an image module is also installed on the marking Z-axis linear module.

[0015] As a further improvement of the present invention, an image module is further provided on one side of the marking module, and the image module can move in the Z-axis direction under the drive of the image Z-axis linear module.

[0016] As a further improvement of the present invention, a first material box and a second material box for storing carrier plates are sequentially arranged on the outer side of the first loading and unloading module along the positive direction of the Y-axis.

[0017] As a further improvement of the present invention, the first loading and unloading module or the second loading and unloading module also includes a tank chain, and the loading and unloading Z-axis linear module is connected to the tank chain.

[0018] As a further improvement of the present invention, the suction cup assembly includes a first suction cup and a second suction cup, and the first suction cup and the second suction cup are respectively mounted on two sides of the rotating module.

[0019] As a further improvement of the present invention, a third material box and a fourth material box for storing carrier plates are sequentially arranged on the outer side of the second loading and unloading module along the positive direction of the Y axis.

[0020] By means of the above solution, the utility model has at least the following advantages:

[0021] The utility model saves the turning module, and can turn over a single piece synchronously or turn over the whole box in sequence when loading and unloading materials, which has higher efficiency, lower cost and better stability.

[0022] The utility model has a high degree of standardization, and the upper and lower material modules can be designed symmetrically, and the same materials can reduce the design and assembly workload.

[0023] The imaging module and the marking module of the utility model cooperate to realize the rapid automatic correction of the galvanometer.

[0024] The above description is only an overview of the technical solution of the utility model. In order to more clearly understand the technical means of the utility model and implement it according to the contents of the specification, the following is a detailed description of the preferred embodiments of the utility model in conjunction with the accompanying drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for use in the embodiments will be briefly introduced below. It should be understood that the following drawings only show certain embodiments of the utility model and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other relevant drawings can be obtained based on these drawings without paying creative work.

[0026] Figure 1 This is a structural schematic diagram of a fully automatic laser marking board carrier of the utility model;

[0027] Figure 2 yes Figure 2 A top view of

[0028] Figure 3 yes Figure 1 Schematic diagram of the structure of the first loading and unloading module.

[0029] The meanings of the various reference numerals in the figures are as follows.

[0030] The first loading and unloading module 1, the feeding module 2, the imaging module 3, the marking module 4, the second loading and unloading module 5, the carrier plate 6, the loading and unloading Y-axis linear module 11, the first material box 12, the second material box 13, the rotating module 14, the first suction cup 15, the tank chain 16, the loading and unloading Z-axis linear module 17, the stand 18, the second suction cup 19, the first carrier 21, the second carrier 22, the feeding X-axis linear module 23, the laser 41, the reflector module 42, the marking Z-axis linear module 43, the third material box 51, and the fourth material box 52. DETAILED DESCRIPTION

[0031] The following is a further detailed description of the specific implementation of the present invention in conjunction with the accompanying drawings and examples. The following examples are used to illustrate the present invention, but are not intended to limit the scope of the present invention.

[0032] In order to make the technical personnel in the technical field better understand the scheme of the utility model, the technical scheme in the embodiment of the utility model will be clearly and completely described below in combination with the drawings in the embodiment of the utility model. Obviously, the described embodiment is only a part of the embodiment of the utility model, rather than all the embodiments. The components of the embodiment of the utility model usually described and shown in the drawings here can be arranged and designed in various different configurations. Therefore, the following detailed description of the embodiment of the utility model provided in the drawings is not intended to limit the scope of the utility model for protection, but only represents the selected embodiment of the utility model. Based on the embodiment of the utility model, all other embodiments obtained by those skilled in the art without making creative work belong to the scope of protection of the utility model.

[0033] like Figure 1 to Figure 3 As shown, the fully automatic laser marking board carrier includes a loading and unloading unit, a feeding module 2 and a marking module 4.

[0034] The loading and unloading unit includes a first loading and unloading module 1 and a second loading and unloading module 5. The first loading and unloading module 1 and the second loading and unloading module 5 have the same structural composition and are mirror-distributed with the Y-axis as the center axis. The marking module 4 is located between the first loading and unloading module 1 and the second loading and unloading module 5, and the feeding module 2 is located on one side of the marking module 4 along the positive direction of the Y-axis.

[0035] 1. The first loading and unloading module 1 or the second loading and unloading module 5 comprises a loading and unloading Y-axis linear module 11, which is mounted on a stand 18. The loading and unloading Y-axis linear module 11 can drive the loading and unloading Z-axis linear module 17 to move in the Y-axis direction, and the loading and unloading Z-axis linear module 17 can drive the rotating module 14 to move in the Z-axis direction. A suction cup assembly for adsorbing the carrier 6 is mounted on the rotating module 14;

[0036] The first loading and unloading module 1 or the second loading and unloading module 5 further includes a tank chain 16 , and the loading and unloading Z-axis linear module 17 is connected to the tank chain 16 .

[0037] A first material box 12 and a second material box 13 for storing the carrier plate 6 are sequentially arranged on the outer side of the first loading and unloading module 1 along the positive direction of the Y axis.

[0038] A third material box 51 and a fourth material box 52 for storing the carrier plate 6 are sequentially arranged on the outer side of the second loading and unloading module 5 along the positive direction of the Y axis.

[0039] The suction cup assembly includes a first suction cup 15 and a second suction cup 19 , and the first suction cup 15 and the second suction cup 19 are respectively mounted on two sides of the rotating module 14 .

[0040] 2. The feeding module 2 includes a feeding X-axis linear module 23, on which a first carrier 21 and a second carrier 22 are evenly distributed along the X-axis direction. The first carrier 21 and the second carrier 22 can move in the X-axis direction under the drive of the feeding X-axis linear module 23.

[0041] 3. Image module 3:

[0042] 1. An imaging module 3 is also installed on the marking Z-axis linear module 43.

[0043] 2. An imaging module 3 is also provided on one side of the marking module 4. The imaging module 3 can move in the Z-axis direction under the drive of the imaging Z-axis linear module.

[0044] 4. Marking module 4:

[0045] The marking module 4 includes a laser 41, a reflector module 42, and a marking Z-axis linear module 43 with a field mirror and a galvanometer.

[0046] The fully automatic laser marking carrier machine realizes high-precision marking such as defect marks, QR codes, serial numbers, etc., and realizes high-speed processing of carriers through dual platforms. The laser marking carrier machine is composed of a first loading and unloading module 1 and a second loading and unloading module 5, a feeding module 2, an imaging module 3, a marking module 4 and a fan. The first loading and unloading module 1 and the second loading and unloading module 5 have the same structure and can be cut into one. The marking module 4 is mainly composed of a laser 41, a reflector module 42, and a marking Z-axis linear module 43 with a galvanometer and a field mirror, which emits, reflects and focuses the laser, and marks the carrier 6. The fan provides negative pressure to the first loading and unloading module 1 and the second loading and unloading module 5, the feeding module 2 and the adsorption carrier 6 through the pipeline, and adsorbs the dust generated by the carrier during marking.

[0047] The feeding module 2, the imaging module 3 and the marking module 4 cooperate to realize the carrier identification, marking and galvanometer correction. In order to adapt to the image capture of carrier samples of different thicknesses, the imaging module is equipped with a Z axis. The Z axis and Y axis of the imaging module are shared with the marking module 4 at a low cost. The focus of the imaging module 3 is adjusted to the same height as the laser focus through a manual displacement stage. The imaging module 3 and the marking module 4 adjust the height through the Z axis to cooperate with the first stage 21 or the second stage 22. After the imaging module 3 identifies and captures the carrier 6 on the first stage 21 or the second stage 22, the marking module 4 controls the laser switch light and the galvanometer angle to make the laser move along the pattern track, and mark the carrier 6 on the first stage 21 or the second stage 22 with a QR code, serial number, etc. The marking Z-axis linear module 43 with a galvanometer and a field mirror is placed on the Y-axis gantry, and the first stage 21 and the second stage 22 in the feeding module 2 only move along the X-axis. After the marking module 4 processes the 5×5 cross pattern, the first stage 21 or the second stage 22 is moved to the position of the imaging module 3 to calibrate the galvanometer. If the processed pattern exceeds the single processing range of the marking module 4, it can also be spliced ​​through the X-axis and Y-axis.

[0048] The first loading and unloading module 1 is as follows Figure 3 As shown. The motor drives the adsorption mechanism to move on the guide rail, and the adsorption mechanism includes a rotating module 14, a first suction cup 15, a loading and unloading Z-axis linear module 17, and a second suction cup 19. The first suction cup 15 and the second suction cup 19 are connected to the vacuum generator or the blower through the air pipe in the tank chain 16. The solenoid valve on the air path controls the first suction cup 15 or the second suction cup 19 to adsorb the vertically placed carrier plate 6 in the first material box 12 or the second material box 13. The wires in the rotating module 14 and the loading and unloading Z-axis linear module 17 are connected to the driver, and the first suction cup 15 or the second suction cup 19 is placed horizontally. The solenoid valve is opened to adsorb the carrier plate 6 in the first material box 12 or the second material box 13. The adsorption mechanism moves to the feeding position on the guide rail, rotates the rotating module 14 counterclockwise, the first material box 12 or the second material box 13 is placed vertically, the first carrier 21 or the second carrier 22 of the stacking platform moves to the feeding position, the loading and unloading Z-axis linear module 17 descends to a suitable height, and the solenoid valve is closed to release the carrier plate 6 to the first carrier 21 or the second carrier 22, and the unloading process is the opposite.

[0049] In order to reduce the loading and unloading time, the utility model eliminates the single-piece flipping mechanism, and turns over synchronously during loading to save time. The suction nozzle rotates 180 degrees to absorb the reverse side of the material, and is transported to the image module position for identification and marking module position for processing through the feeding mechanism.

[0050] The utility model eliminates the need for a flipping module, and can flip a single piece simultaneously or turn the entire box over in sequence when loading and unloading materials, which is more efficient, less costly, and more stable. The degree of standardization is high, and the loading and unloading modules can be designed symmetrically, and the same materials can reduce the workload of design and assembly. The image module and the marking module cooperate to realize the rapid automatic correction of the galvanometer.

[0051] In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present utility model. In addition, the terms "first", "second", etc. are only used for descriptive purposes, and cannot be understood as indicating or implying relative importance or implying the number of technical features indicated. Therefore, features defined as "first", "second", etc. may explicitly or implicitly include one or more of the features. In the description of the present utility model, unless otherwise specified, "multiple" means two or more.

[0052] In the description of the present utility model, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection, it can be a mechanical connection, it can be an electrical connection, it can be a direct connection, it can be an indirect connection through an intermediate medium, and it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0053] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. It should be pointed out that a person skilled in the art can make several improvements and modifications without departing from the technical principle of the present invention, and these improvements and modifications should also be regarded as within the protection scope of the present invention.

Claims

1. A fully automatic laser marking plate carrier, comprising a loading and unloading unit, a feeding module (2) and a marking module (4); characterized in that: The loading and unloading unit comprises a first loading and unloading module (1) and a second loading and unloading module (5); the first loading and unloading module (1) and the second loading and unloading module (5) have the same structural composition and are arranged in a mirror-image distribution with the Y axis as the central axis; the marking module (4) is located between the first loading and unloading module (1) and the second loading and unloading module (5); and the feeding module (2) is located on one side of the marking module (4) along the positive direction of the Y axis; The first loading and unloading module (1) or the second loading and unloading module (5) comprises a loading and unloading Y-axis linear module (11), the loading and unloading Y-axis linear module (11) is mounted on a stand (18), the loading and unloading Y-axis linear module (11) can drive the loading and unloading Z-axis linear module (17) to move in the Y-axis direction, the loading and unloading Z-axis linear module (17) can drive the rotating module (14) to move in the Z-axis direction, and a suction cup assembly for adsorbing the carrier (6) is mounted on the rotating module (14); The feeding module (2) comprises a feeding X-axis linear module (23), on which a first carrier (21) and a second carrier (22) are evenly distributed along the X-axis direction, and the first carrier (21) and the second carrier (22) can move in the X-axis direction under the drive of the feeding X-axis linear module (23).

2. The fully automatic laser marking board carrier according to claim 1, characterized in that: The marking module (4) comprises a laser (41), a reflector module (42), and a marking Z-axis linear module (43) with a field mirror and a galvanometer.

3. The fully automatic laser marking board carrier according to claim 2, characterized in that: An image module (3) is also installed on the marking Z-axis linear module (43).

4. The fully automatic laser marking board carrier according to claim 1, characterized in that: An image module (3) is also provided on one side of the marking module (4), and the image module (3) can move in the Z-axis direction under the drive of the image Z-axis linear module.

5. The fully automatic laser marking board carrier according to claim 1, characterized in that: A first material box (12) and a second material box (13) for storing the carrier plate (6) are arranged in sequence on the outer side of the first loading and unloading module (1) along the positive direction of the Y axis.

6. The fully automatic laser marking board carrier according to claim 1, characterized in that: The first loading and unloading module (1) or the second loading and unloading module (5) further comprises a tank chain (16), and the loading and unloading Z-axis linear module (17) is connected to the tank chain (16).

7. The fully automatic laser marking board carrier according to claim 1, characterized in that: The suction cup assembly comprises a first suction cup (15) and a second suction cup (19), wherein the first suction cup (15) and the second suction cup (19) are respectively mounted on two sides of the rotating module (14).

8. The fully automatic laser marking board carrier according to claim 1, characterized in that: A third material box (51) and a fourth material box (52) for storing the carrier plate (6) are arranged in sequence on the outer side of the second loading and unloading module (5) along the positive direction of the Y axis.

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