CN215200187U

CN215200187U - Automatic equipment for intelligent laser marking traceability machine

Info

Publication number: CN215200187U
Application number: CN202120945439.7U
Authority: CN
Inventors: 肖磊; 龚成万; 李圳东; 赵建涛; 张善基; 李斌
Original assignee: Guangdong Laser Intelligent Equipment Co ltd
Current assignee: Guangdong Laser Intelligent Equipment Co ltd
Priority date: 2021-05-06
Filing date: 2021-05-06
Publication date: 2021-12-17
Anticipated expiration: 2031-05-06

Abstract

The utility model discloses an intelligence laser marking traces back machine automation equipment, including the lower carriage subassembly, motion platform, anchor clamps subassembly, press the material subassembly, the light path subassembly, the lower carriage subassembly is by the lower carriage, the longmen backup pad, the industrial computer, laser instrument and electric cabinet are constituteed, be provided with motion platform and longmen backup pad around respectively on the lower carriage, the industrial computer, the laser instrument, the electric cabinet sets up in the longmen backup pad, motion platform is by X axle guide rail mechanism, Y axle guide rail mechanism and base are constituteed, Y axle guide rail mechanism sets up on the base, X axle guide rail mechanism activity sets up on Y axle guide rail mechanism, anchor clamps subassembly activity sets up on X axle guide rail mechanism, press the material subassembly to set up in the longmen backup pad and be located the top of anchor clamps subassembly, the light path subassembly sets up in the longmen backup pad and is located the top of beating the mark station. The utility model is used for base plate laser marking traces back, has functions such as conveying, spacing, automatic positioning, self-holding, automatic marking trace back.

Description

Automatic equipment for intelligent laser marking traceability machine

Technical Field

The utility model relates to a laser beam machining field, concretely relates to intelligence laser marking traces back machine automation equipment.

Background

The processing quality and the quality requirement of the product are improved; the trend of people to green ecological environment; the increase of labor cost; the modern concepts such as tracing of product problems and the like have higher and higher requirements on equipment, so that the processing cost required by enterprises is higher and higher, which undoubtedly puts higher requirements on production efficiency.

At present, the production process in most factories cannot control the quality and cannot trace back, only manpower can be relied on for tracking, and the digitized quality tracing back cannot be realized.

Disclosure of Invention

An object of the utility model is to overcome the not enough of prior art, provide an intelligence laser marking is traceed back machine automation equipment.

The technical scheme of the utility model as follows:

an automatic device for an intelligent laser marking traceability machine comprises a lower frame component, a moving platform, a clamp component, a pressing component and a light path component, wherein the lower frame component is composed of a lower frame, a gantry supporting plate, an industrial personal computer, a laser and an electric cabinet, the moving platform and the gantry supporting plate are respectively arranged on the lower frame in a front-back mode, the industrial personal computer, the laser and the electric cabinet are arranged on the gantry supporting plate, the moving platform is composed of an X-axis guide rail mechanism, a Y-axis guide rail mechanism and a base, the Y-axis guide rail mechanism is arranged on the base, the X-axis guide rail mechanism is movably arranged on the Y-axis guide rail mechanism, the clamp component is movably arranged on the X-axis guide rail mechanism, the pressing component is arranged on the gantry supporting plate and located above the clamp component, and the pressing component is composed of a first air cylinder mounting block, The device comprises a second cylinder mounting block and two material pressing cylinders which are oppositely arranged, wherein the two material pressing cylinders are respectively connected with a gantry supporting plate through the first cylinder mounting block and the second cylinder mounting block, a marking station is formed between the two material pressing cylinders, and a light path component is arranged on the gantry supporting plate and is positioned above the marking station.

Further, the fixture assembly comprises a platform mounting plate, a supporting plate, a fixture adsorption platform, a vacuum adsorption pipe and a plurality of rotary cylinders, the fixture adsorption platform is arranged on the platform mounting plate through the supporting plate, the platform mounting plate is movably connected with the X-axis guide rail mechanism, a plurality of adsorption holes are formed in the fixture adsorption platform, the vacuum adsorption pipe is arranged at the bottoms of the adsorption holes, one side of the fixture adsorption platform is a feeding position, one side of the fixture adsorption platform faces the gantry supporting plate, a plurality of limiting blocks are convexly arranged on the other two sides of the fixture adsorption platform, the rotary cylinders are arranged through a plurality of third cylinder mounting blocks, and cylinder shafts of the rotary cylinders are upward and connected with the pressure blocks.

Further, the clamp adsorption platform is composed of an upper clamp and a lower clamp from top to bottom, and upper and lower adsorption holes communicated with each other are formed in the upper clamp and the lower clamp.

Further, the light path subassembly is by mounting plate, hand stand, light beam plastic part, shake the mirror, field lens, first installation adjustment mechanism, CCD, light source, second installation adjustment mechanism and sweep a yard rifle and constitute, the vertical setting of hand stand is in on the mounting plate, light beam plastic part activity sets up one side of hand stand, the field lens sets up the bottom of light beam plastic part, and the orientation beat the mark station, shake the mirror setting and be in on the light beam plastic part and with the field lens is connected, CCD, sweep a yard rifle and be located relatively beat the both sides of mark station, the light source sets up on CCD, CCD passes through first installation adjustment mechanism with light beam plastic part connects, sweep a yard rifle pass through second installation adjustment mechanism with light beam plastic part connects.

Further, the device also comprises an upper cover assembly covered on the gantry support plate, wherein the upper cover assembly consists of an upper cover and a display, and the display is arranged on one side of the upper cover.

Compared with the prior art, the beneficial effects of the utility model reside in that: the utility model can realize automatic material clamping, automatic positioning, automatic correction of code-giving position, automatic laser code-giving and simultaneous code reading, after the processing is finished, the material automatically flows into the lower station, the whole process is automatic, flexible production is realized, substrates with different specifications can be processed without changing clamps, the same product can be processed in the same batch, and products with different sizes can be processed in the same batch; the laser coding is adopted, so that the environment is not polluted by printing ink, and the green and environment-friendly effects are realized; the laser coding is adopted, the mark cannot fall after processing, the product is durable in use, and the quality consistency is high.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for the embodiments or the prior art descriptions will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.

Fig. 1 is one of the general diagrams of the automation equipment for the intelligent laser marking traceability machine provided by the utility model;

fig. 2 is a second device assembly diagram of the automatic device for the intelligent laser marking traceability machine provided by the present invention;

fig. 3 is a schematic structural view of the lower frame assembly of the present invention;

fig. 4 is a schematic structural view of the motion platform of the present invention;

FIG. 5 is a schematic structural view of the clamp assembly of the present invention;

fig. 6 is a schematic structural view of the swaging assembly of the present invention;

fig. 7 is a schematic structural diagram of the optical path component according to the present invention;

fig. 8 is a schematic structural view of the upper cover assembly of the present invention.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention will be further described in detail with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

In order to explain the technical solution of the present invention, the following description is made by using specific examples.

Examples

This embodiment provides an automation equipment for intelligent laser marking traceability machine, and it relates to and marks at base plate surface laser processing, if: two-dimensional code, characters etc. carry out intelligence to the whole processing procedure of base plate and trace back and provide the carrier, mainly used base plate is by laser beam machining, carries out automatic positioning, centre gripping, mark etc. to the material.

The equipment is applied to industries such as PCB (printed circuit board), FPCB (flexible printed circuit board) carrier plates and the like, and is used for carrying out laser automatic identification on the surfaces of products, metal parts and the like and automatically detecting and identifying. The raw material purchasing, the production process, the quality control, the shipment information and the like can be automatically formed into a two-dimensional code and automatically identified; various data can be automatically collected and transmitted to the system, the product batch number, the production date, the customer information and the like can be automatically acquired, the two-dimensional code can be automatically identified, and automatic and intelligent quality tracing of the product can be realized.

The two-dimensional code with uniqueness is automatically marked on the surface of a product by adopting a laser processing mode, and is combined with a workshop intelligent management system, so that intelligent tracing of product suppliers, raw materials, production dates, processing processes and flows, customer information and the like is realized, the service conditions of terminal users or consumers can be directly butted, the quality can be gradually improved according to the service condition feedback of the terminal users or the consumers, the quality of the product is improved, and the quality management level of enterprises is improved. The intelligent substrate processing system is a real intelligent device, and intelligent tracing of substrate processing is achieved; the substrate processed by the equipment can be used in industries such as mobile phones, notebook computers, automobiles, aerospace and the like, and has huge industrial markets.

This equipment integration has the conveying, it is spacing, automatic positioning, self-holding, function such as automatic marking is traceed back, please refer to and draw in fig. 1, fig. 2, this equipment includes undercarriage subassembly 1, motion platform 3, anchor clamps subassembly 4, presses material subassembly 6, light path subassembly 5 and upper shield subassembly 2, through motion platform 3, anchor clamps subassembly 4, press material subassembly 6, light path subassembly 5 realization full-automatic laser coding, full-automatic processing realizes the factory unmanned, its process flow as follows: a. feeding by using a manipulator, automatically detecting whether a substrate exists or not, and automatically clamping the substrate by using a clamp assembly 4; b. according to a preset program, the substrate is automatically conveyed to a marking station through the moving platform 3; c. pressing the substrate by the pressing assembly 6; d. the processing position is automatically positioned, the code-giving position is automatically corrected, the laser marking is automatically performed, and the code is automatically read through the light path component 5; e. and finally, loosening the substrate by the clamp assembly 4 and discharging by a manipulator.

The equipment realizes intelligent tracing of product suppliers, raw materials, production dates, processing techniques and flows, customer information and the like. It mainly has the following characteristics: (1) a fixed limiting structure is arranged, and the feeding mechanism can automatically clamp the materials; (2) according to a preset program, automatically positioning a processing position, automatically correcting a marking position, and automatically marking a substrate material by laser; (3) the clamping positions of each time are consistent, so that accurate marking is facilitated; (4) after marking is finished, automatically conveying to the next marking position; (5) and after the marking positions on the surfaces of the materials are finished, automatically loosening the materials. The automatic feeding, automatic positioning and automatic clamping of materials and automatic laser marking processing are realized, so that the labor cost is reduced, and the production efficiency is remarkably improved.

The specific structures of the lower frame component 1, the moving platform 3, the clamp component 4, the material pressing component 6, the light path component 5 and the upper cover component 2 are as follows:

as shown in figure 3, the lower frame assembly 1 is composed of a lower frame 1-1, a gantry supporting plate 1-5, an industrial personal computer 1-2, a laser 1-3 and an electric cabinet 1-4, the lower frame 1-1 is formed by welding a square tube and a cold-rolled steel plate and plays a supporting and bearing role on the whole machine, a moving platform 3 and the gantry supporting plate 1-5 are arranged on the lower frame 1-1 in a front-back mode, and the industrial personal computer 1-2, the laser 1-3 and the electric cabinet 1-4 are arranged on the gantry supporting plate 1-5.

As shown in fig. 4, motion platform 3 is high accuracy cross motion platform for drive anchor clamps subassembly 4 motion, move the product to and beat the mark station fast accurately, it comprises X axle guide rail mechanism, Y axle guide rail mechanism and marble base, Y axle guide rail mechanism sets up on marble base, marble base has guaranteed plane degree and straightness that hangs down, X axle guide rail mechanism activity sets up on Y axle guide rail mechanism, anchor clamps subassembly activity sets up on X axle guide rail mechanism, Y axle guide rail mechanism and Y axle guide rail mechanism all adopt linear electric motor to add the motion structure of auxiliary guide, the in-process of having guaranteed the pay-off is fast and steady.

As shown in figure 5, the clamp assembly 4 is composed of a platform mounting plate 4-1, a support plate 4-2, a clamp adsorption platform, a vacuum adsorption pipe 4-9 and a plurality of rotary cylinders 4-6, the clamp adsorption platform is arranged on the platform mounting plate 4-1 through the support plate 4-2, the platform mounting plate 4-1 is movably connected with an X-axis guide rail mechanism, the clamp adsorption platform is composed of an upper clamp 4-4 and a lower clamp 4-3, the upper clamp 4-4 and the lower clamp 4-3 are provided with upper and lower adsorption holes which are communicated, the vacuum adsorption pipe 4-9 is arranged at the bottom of the adsorption holes, one side of the clamp adsorption platform is a gantry loading position, one side of the clamp adsorption platform faces the support plate, the other two sides of the clamp adsorption platform are convexly provided with a plurality of limit blocks 4-5, and a rotary cylinder 4-6 is arranged through a plurality of third cylinder mounting blocks 4-7, and the cylinder shaft of the rotary cylinder 4-6 is upward and connected with a material pressing block 4-8. The limiting blocks 4-5 are used for limiting the substrate during feeding, and the feeding positions are consistent, so that accurate marking is facilitated after the material is clamped; the plurality of rotary cylinders 4-6 are used for pressing down to compress materials; and the vacuum adsorption pipes 4-9 are used for vacuum adsorption and air blowing of the product. This clamp assembly has the following advantages: (1) a multi-cylinder and multi-point clamping mode is adopted, and each cylinder controls the jaw singly, so that the jaw of the clamp has a better clamping effect; (2) the materials are clamped after automatic positioning, so that the labor intensity of operators is reduced; (3) the flexible installation mode of revolving cylinder does benefit to the size variety of product.

The material pressing assembly 6 is arranged on the gantry supporting plate 1-5 and located above the clamp assembly 4, as shown in fig. 6, the material pressing assembly 6 is composed of a first cylinder mounting block 6-1, a second cylinder mounting block 6-2 and two material pressing cylinders 6-3 which are oppositely arranged, the two material pressing cylinders 6-3 are respectively connected with the gantry supporting plate 1-5 through the first cylinder mounting block 6-1 and the second cylinder mounting block 6-2, a marking station is formed between the two material pressing cylinders 6-3, and the two material pressing cylinders 6-3 are used for pressing down the material when the material reaches the marking station, so that the material is guaranteed to be kept flat in a marking range in the marking process, and the yield can be well guaranteed.

The light path component 5 is arranged on the gantry support plates 1-5 and above the marking station and used for capturing MARK points on the materials, performing laser marking processing on the materials and accurately reading identification codes of products. As shown in FIG. 7, the light path component 5 comprises an installation bottom plate 5-1, a hand-operated upright post 5-2, a light beam shaping component 5-3, a galvanometer 5-4, a field lens 5-5, a first installation adjusting mechanism 5-6, a CCD5-7, a light source 5-8, a second installation adjusting mechanism 5-9 and a code scanning gun 5-10, wherein the hand-operated upright post 5-2 is vertically arranged on the installation bottom plate 5-1, the light beam shaping component 5-3 is movably arranged on one side of the hand-operated upright post 5-2, the field lens 5-5 is arranged at the bottom of the light beam shaping component 5-3 and faces a marking station, the galvanometer 5-4 is arranged on the light beam shaping component 5-3 and connected with the field lens 5-5, the CCD5-7 and the code scanning gun 5-10 are relatively positioned at two sides of the marking station, the light source 5-8 is arranged on the CCD5-7, the CCD5-7 is connected with the light beam shaping component 5-3 through the first mounting adjusting mechanism 5-6, and the code scanning gun 5-10 is connected with the light beam shaping component 5-3 through the second mounting adjusting mechanism 5-9. Wherein, the vertical lifting of the light beam shaping component 5-3, the galvanometer 5-4, the field lens 5-5, the CCD5-7, the light source 5-8 and the code scanning gun 5-10 can be controlled by manually shaking the upright post 5-2; the beam shaping component 5-3 is used for shaping the laser through a laser beam expander, so that the diameter of a light spot of the laser with a small divergence angle is increased, and the laser with the small divergence angle is changed into a parallel laser beam (or a laser beam with a small divergence angle), and the laser transmission is facilitated; 5-4 of galvanometer, wherein the galvanometer control card controls the movement of the lens in the galvanometer 5-4; 5-5 of field lens, focusing and completing laser processing; the CCD5-7 is used for quickly positioning the position of a processed product; 5-8 parts of light source, polishing; the first installation adjusting mechanism 5-6 can adjust the up-down positions of the CCD5-7 and the light source 5-8; 5-10 of a code scanning gun, reading one-dimensional codes and two-dimensional codes on products; and the second mounting and adjusting mechanism 5-9 is used for adjusting the position of the code scanning gun 5-10, so that the code scanning gun 5-10 can accurately read the one-dimensional code and the two-dimensional code.

As shown in fig. 8, the upper cover assembly 2 is composed of an upper cover 2-1 and a display 2-2, the upper cover 2-1 is constructed by aluminum profiles, a side rear door is closed by sheet metal and fixed by screws, and an acrylic door is embedded in a front door, so that the running condition of equipment can be observed; the display 2-2 is arranged on one side of the upper cover 2-1, and a suspension installation mode is adopted, so that manual operation is facilitated.

To sum up, the intelligent laser marking automatic equipment for traceability machine that this embodiment provided: (1) the closed structure is adopted, automatic operation is realized, and the labor intensity of operators is reduced; (2) the cross motion structure has stable performance; (3) the XY axes are driven by a linear motor and a linear guide rail, so that the requirements of high precision and high speed can be met; (4) automatic positioning, marking and code scanning are carried out, and the processing efficiency is improved; (5) the product is automatically clamped in the clamp and automatically conveyed, so that the automation degree is high; (6) automatically identifying the product and automatically positioning the processing position of the product by a CCD.

The above description is only exemplary of the present invention and should not be construed as limiting the present invention, and any modifications, equivalents and improvements made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims

1. The utility model provides an intelligence laser marking is traced back to machine automation equipment which characterized in that: the device comprises a lower frame component, a moving platform, a clamp component, a pressing component and a light path component, wherein the lower frame component comprises a lower frame, a gantry supporting plate, an industrial personal computer, a laser and an electric cabinet, the moving platform and the gantry supporting plate are respectively arranged on the lower frame in the front and at the back, the industrial personal computer, the laser and the electric cabinet are arranged on the gantry supporting plate, the moving platform comprises an X-axis guide rail mechanism, a Y-axis guide rail mechanism and a base, the Y-axis guide rail mechanism is arranged on the base, the X-axis guide rail mechanism is movably arranged on the Y-axis guide rail mechanism, the clamp component is movably arranged on the X-axis guide rail mechanism, the pressing component is arranged on the gantry supporting plate and positioned above the clamp component, and the pressing component comprises a first air cylinder mounting block, a second air cylinder mounting block and two opposite pressing air cylinders, the two material pressing cylinders are connected with the gantry supporting plate through the first cylinder mounting block and the second cylinder mounting block respectively, a marking station is formed between the two material pressing cylinders, and the light path component is arranged on the gantry supporting plate and located above the marking station.

2. The intelligent laser marking automatic equipment for the traceability machine as claimed in claim 1, wherein: the fixture assembly is composed of a platform mounting plate, a supporting plate, a fixture adsorption platform, a vacuum adsorption pipe and a plurality of rotary cylinders, wherein the fixture adsorption platform is arranged on the platform mounting plate, the platform mounting plate is movably connected with an X-axis guide rail mechanism, a plurality of adsorption holes are formed in the fixture adsorption platform, the vacuum adsorption pipe is arranged at the bottoms of the adsorption holes, one side of the fixture adsorption platform is a feeding position, one side of the fixture adsorption platform faces towards the gantry supporting plate, a plurality of limiting blocks are convexly arranged on the other two sides of the fixture adsorption platform, the rotary cylinders are arranged through a plurality of third cylinder mounting blocks, and the cylinder shafts of the rotary cylinders are upwards connected with the pressure blocks.

3. The intelligent laser marking automatic equipment for the traceability machine as claimed in claim 2, wherein: the clamp adsorption platform is composed of an upper clamp and a lower clamp from top to bottom, and upper and lower adsorption holes communicated with each other are formed in the upper clamp and the lower clamp.

4. The intelligent laser marking automatic equipment for the traceability machine as claimed in claim 1, wherein: the light path subassembly is by mounting plate, hand stand, light beam plastic part, shake mirror, field lens, first installation adjustment mechanism, CCD, light source, second installation adjustment mechanism and sweep a yard rifle and constitute, the vertical setting of hand stand is in on the mounting plate, light beam plastic part activity sets up one side of hand stand, the field lens sets up the bottom of light beam plastic part, and the orientation beat the mark station, it is in to shake the mirror setting on the light beam plastic part and with the field lens is connected, CCD, sweep a yard rifle and be located relatively beat the both sides of mark station, the light source sets up on the CCD, CCD passes through first installation adjustment mechanism with light beam plastic part connects, it passes through to sweep a yard rifle second installation adjustment mechanism with light beam plastic part connects.

5. The intelligent laser marking automatic equipment for the traceability machine as claimed in claim 1, wherein: the gantry type display device is characterized by further comprising an upper cover assembly covered on the gantry support plate, wherein the upper cover assembly consists of an upper cover and a display, and the display is arranged on one side of the upper cover.