A wine bottle laser coding traceability device

Abstract

The present invention discloses a wine bottle laser coding tracing device, including an assembly line, an optical path component, a coding positioning rotating device and a code reading rotating device. The assembly line is provided with a first positioning station, a coding station, a second positioning station and a code reading station along the transmission direction. The coding positioning rotating device is arranged on the first positioning station and the coding station. The optical path component is arranged on one side of the coding station. The code reading rotating device is arranged on the second positioning station and the code reading station. The present invention provides a wine bottle laser coding tracing device, which adopts laser marking to engrave a two-dimensional code. The two-dimensional code is engraved on the wine bottle label paper and the glass, and will not fall off or be wiped off. It is green and environmentally friendly. The present invention can realize automatic feeding of wine bottles, automatic detection, positioning, automatic processing, automatic code reading detection, automatic unloading, realize automatic production, reduce processing costs, improve processing efficiency, improve product quality, and ensure product quality stability.

Description

Technical Field

[0001] The invention relates to the field of laser processing, and in particular to a wine bottle laser coding tracing device. Background Art

[0002] With the development and progress of the times, the quality requirements for food and beverages are very high. Many foods, such as wine, need to be recorded from the factory, transportation to the final turnover warehouse; these information records are stored in the company's storage, and the QR code is read through the Internet to read the information of the wine recorded in the storage. The authenticity, quality standards, production date and transportation process information of the wine can be identified through the read information, so that consumers can drink with confidence. Here, the QR code is the carrier for reading information, and the quality of the QR code is particularly important. The traditional method of using inkjet to process the QR code on the wine bottle is that the QR code marked by this method is easy to fall off, resulting in the code being unreadable and easy to be counterfeited. Inkjet will also cause a certain degree of pollution to the appearance of the wine bottle and the environment. Summary of the invention

[0003] The purpose of the present invention is to overcome the shortcomings of the prior art and provide a wine bottle laser coding traceability device, which adopts laser marking to engrave a two-dimensional code, will not fall off, cannot be wiped off, and is pollution-free.

[0004] The technical solution of the present invention is as follows:

[0005] A wine bottle laser coding traceability device comprises an assembly line, an optical path component, a coding positioning rotating device and a code reading rotating device. The assembly line is provided with a first positioning station, a coding station, a second positioning station and a code reading station along a transmission direction. The coding positioning rotating device is arranged at the first positioning station and the coding station, the optical path component is arranged at one side of the coding station, and the code reading rotating device is arranged at the second positioning station and the code reading station.

[0006] Furthermore, the assembly line includes a crawler track, a first guide column support block, a second guide column support block, a first guide column and a second guide column, two first guide column support blocks are respectively arranged on one side of the input end and the output end of the crawler, and the two first guide column support blocks are provided with first guide columns along the crawler transmission direction, and two second guide column support blocks are respectively arranged on the other side of the input end and the output end of the crawler, and the two second guide column support blocks are provided with second guide columns along the crawler transmission direction, and the first guide column is parallel to the second guide column.

[0007] Furthermore, the coding positioning and rotating device includes a first positioning fixture, a first positioning and rotating component and a CCD annular component, the first positioning fixture is located at the first positioning station, the first positioning and rotating component is located at the coding station, and the CCD annular component is located on the first positioning and rotating component.

[0008] Further, the first positioning fixture is composed of two first positioning blocks and two first cylinders, the two first cylinders are relatively arranged on both sides of the first positioning station, and the cylinder axis of the first cylinder faces the first positioning station and is connected to the first positioning block;

[0009] The first positioning and rotating assembly is composed of a first motor, a first active roller, a first active roller mounting seat, a first slide cylinder, a first driven roller mounting seat and two first driven rollers. The first motor and the first slide cylinder are relatively arranged on both sides of the coding station. The first motor is provided with a first active roller for vertical rotation through the first active roller mounting seat. The cylinder shaft of the first slide cylinder faces the coding station and is provided with two first driven rollers for vertical rotation through the first driven roller mounting seat. The two first driven rollers correspond to the first active roller.

[0010] The CCD annular assembly consists of four first optical element columns, four optical element column mounting seats, a CCD light source mounting plate, a CCD light source, four CCD mounting seats and four CCD cameras. The four corners of the CCD light source mounting plate are respectively erected above the first positioning and rotating assembly through four first optical element columns and four optical element column mounting seats. The CCD light source is arranged on the side of the CCD light source mounting plate facing the coding station. The four CCD cameras are respectively arranged on the four first optical element columns through a CCD mounting seat, and the CCD lens of each CCD camera faces the coding station.

[0011] Furthermore, a first laser sensor is provided on one side of the first positioning station through a first sensor mounting seat, and a signal output end of the first laser sensor is connected to the first cylinder. A second laser sensor is provided on one side of the coding station through a second sensor mounting seat, and a signal output end of the second laser sensor is respectively connected to the first cylinder and the first slide cylinder.

[0012] Furthermore, the optical path component includes a laser, a Z-axis module, a beam expander lens seat, a scanning galvanometer and a scanning lens. The laser is movably arranged on one side of the Z-axis module. The laser is connected to the scanning galvanometer through the beam expander lens seat. A scanning lens is arranged on the side of the scanning galvanometer facing the coding station.

[0013] Furthermore, the code reading and rotating device includes a second positioning fixture, a second positioning and rotating assembly and a code reading assembly, the second positioning fixture is located at the second positioning station, the second positioning and rotating assembly is located at the code reading station, and the code reading assembly is located on the second positioning and rotating assembly.

[0014] Further, the second positioning fixture is composed of two second positioning blocks and two second cylinders, the two second cylinders are relatively arranged on both sides of the second positioning station, and the cylinder axis of the second cylinder faces the second positioning station and is connected to the second positioning block;

[0015] The second positioning and rotating assembly is composed of a second motor, a second active roller, a second active roller mounting seat, a second slide cylinder, a second driven roller mounting seat and two second driven rollers. The second motor and the second slide cylinder are relatively arranged on both sides of the code reading station. The second motor is provided with a second active roller for vertical rotation through the second active roller mounting seat. The cylinder shaft of the second slide cylinder faces the code reading station and is provided with two second driven rollers for vertical rotation through the second driven roller mounting seat. The two second driven rollers correspond to the second active roller.

[0016] The code reading assembly is composed of a code reader, a code reader mounting seat and a second optical element column. The code reader is arranged on one side of the second active roller through the code reader mounting seat and the second optical element column.

[0017] Furthermore, a third laser sensor is provided on one side of the second positioning station through a third sensor mounting seat, and a signal output end of the third laser sensor is connected to the second cylinder. A fourth laser sensor is provided on one side of the code reading station through a fourth sensor mounting seat, and a signal output end of the fourth laser sensor is connected to the second cylinder and the second slide cylinder, respectively.

[0018] Furthermore, the equipment also includes a lower frame and an upper cover, the assembly line, optical path components, coding positioning rotating device, and code reading rotating device are arranged on the lower frame, and the upper cover is arranged on the assembly line, optical path components, coding positioning rotating device, and code reading rotating device.

[0019] Compared with the prior art, the beneficial effects of the present invention are:

[0020] (1) The present invention uses laser marking to engrave a two-dimensional code, and engraves a two-dimensional code on a wine bottle label or glass. Since the two-dimensional code is engraved, it will not fall off or be wiped off, and is green and environmentally friendly;

[0021] (2) The present invention can realize automatic feeding of wine bottles, automatic detection, positioning, automatic processing, automatic code reading detection, and automatic unloading, thereby realizing automated production, reducing processing costs, improving processing efficiency, improving product quality, and ensuring product quality stability. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0023] Figure 1 This is one of the structural schematic diagrams of a wine bottle laser coding traceability device provided by the present invention;

[0024] Figure 2 The second structural schematic diagram of a wine bottle laser coding traceability device provided by the present invention;

[0025] Figure 3 This is one of the structural schematic diagrams of the unloading method described in the present invention;

[0026] Figure 4 This is the second structural schematic diagram of the lower shelf of the present invention;

[0027] Figure 5 It is a schematic diagram of the structure of the upper cover of the present invention;

[0028] Figure 6 It is a structural schematic diagram of the assembly line of the present invention;

[0029] Figure 7 This is one of the structural schematic diagrams of the coding positioning and rotating device of the present invention;

[0030] Figure 8 This is the second structural schematic diagram of the coding positioning and rotating device of the present invention;

[0031] Fig. 9 This is the third structural schematic diagram of the coding positioning and rotating device of the present invention;

[0032] Fig.10 This is a working schematic diagram of the first positioning and rotating assembly of the present invention;

[0033] Fig.11 This is a working schematic diagram of the CCD annular assembly of the present invention;

[0034] Fig.12 It is a structural schematic diagram of the optical path component of the present invention;

[0035] Fig.13 This is one of the structural schematic diagrams of the code reading and rotating device of the present invention;

[0036] Fig.14 This is the second structural schematic diagram of the code reading and rotating device of the present invention;

[0037] Fig.15This is the third structural schematic diagram of the code reading and rotating device of the present invention. DETAILED DESCRIPTION

[0038] In order to make the purpose, technical solution and advantages of the present invention more clearly understood, the present invention is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not used to limit the present invention.

[0039] In order to illustrate the technical solution of the present invention, a specific embodiment is provided below for illustration.

[0040] Example

[0041] See also Figure 1 , Figure 2 The embodiment of the present invention provides a wine bottle laser coding traceability device, comprising a lower frame 1, an upper cover 2, an assembly line 3, an optical path component 4, a coding positioning rotating device 5 and a code reading rotating device 6. The assembly line 3, the optical path component 4, the coding positioning rotating device 5 and the code reading rotating device 6 are arranged on the lower frame 1. The assembly line 3 is provided with a first positioning station, a coding station, a second positioning station and a code reading station along the transmission direction. The coding positioning rotating device 5 is arranged on the first positioning station and the coding station. The optical path component 4 is arranged on one side of the coding station. The code reading rotating device 6 is arranged on the second positioning station and the code reading station. The upper cover 2 is covered on the assembly line 3, the optical path component 4, the coding positioning rotating device 5 and the code reading rotating device 6.

[0042] Specifically, Figure 3 , Figure 4 As shown, the lower frame 1 is welded by square tubes and cold-rolled steel plates, and an industrial computer and an electrical installation board are installed inside. A plurality of shockproof foot cups 11 are arranged at the bottom of the lower frame 1, which have shock absorption and vibration absorption functions. An inlet fan 12 is arranged below one side of the lower frame 1 for taking in cold air, and an outlet fan 13 is arranged above the other side of the lower frame 1 for discharging hot air to form convection with the inlet fan 12.

[0043] Specifically, Figure 5 As shown, the upper cover 2 is a sheet metal part with an integrated structure. The upper cover 2 is provided with an alarm light 21 (for warning of abnormality), a display 22, control buttons 23, and a keyboard box 24 (with a keyboard installed therein).

[0044] Specifically, Figure 6As shown, the assembly line 3 includes a crawler 31, a first guide column support block 32, a second guide column support block 33, a first guide column 34 and a second guide column 35. The surface of the crawler 31 is attached with silica gel to protect the wine bottles. Two first guide column support blocks 32 are respectively arranged on one side of the input end and the output end of the crawler 31. The two first guide column support blocks 32 are provided with first guide columns 34 along the transmission direction of the crawler 31. Two second guide column support blocks 33 are respectively arranged on the other side of the input end and the output end of the crawler 31. The two second guide column support blocks 33 are provided with second guide columns 35 along the transmission direction of the crawler 31. The first guide column 34 is parallel to the second guide column 35 and has the function of guiding the wine bottles. The first guide column support block 32 and the second guide column support block 33 can be adjusted forward and backward according to the diameter of the wine bottle.

[0045] Specifically, Figure 7 , Figure 8 , Fig. 9 As shown, the coding positioning and rotating device 5 includes a first positioning fixture, a first positioning and rotating assembly and a CCD annular assembly. The first positioning fixture is located at the first positioning station, the first positioning and rotating assembly is located at the coding station, and the CCD annular assembly is located on the first positioning and rotating assembly.

[0046] The first positioning fixture is composed of two first positioning blocks 511 and two first cylinders 512. The two first cylinders 512 are arranged on both sides of the first positioning station. The cylinder axis of the first cylinder 512 faces the first positioning station and is connected to the first positioning block 511. The first positioning block 511 is made of steel material, and the wine bottle is positioned under the action of the first cylinder 512. A first laser sensor 514 is arranged on one side of the first positioning station through a first sensor mounting seat 513, which is used to detect the position of the wine bottle. The signal output end of the first laser sensor 514 is connected to the first cylinder 512.

[0047] The first positioning and rotating assembly is composed of a first motor 521, a first active roller 522, a first active roller mounting seat 523, a first slide cylinder 524, a first driven roller mounting seat 525 and two first driven rollers 526. The first motor 521 and the first slide cylinder 524 are relatively arranged on both sides of the coding station. The first motor 521 is provided with a first active roller 522 for vertical rotation through the first active roller mounting seat 523. The surface of the first active roller 522 is wrapped with rubber. The cylinder axis of the first slide cylinder 524 faces the coding station and is provided with two first driven rollers 526 for vertical rotation through the first driven roller mounting seat 525. The surface of the first driven roller 526 is wrapped with rubber. The two first driven rollers 526 correspond to the first active roller 522. A second laser sensor 528 is provided on one side of the coding station through a second sensor mounting seat 527 for detecting the position of the wine bottle. The signal output end of the second laser sensor 528 is connected to the first cylinder 512 and the first slide cylinder 524 respectively. Fig.10 As shown, the first slide cylinder 524 pushes the two first driven rollers 526 to move, so that the two first driven rollers 526 and the first active roller 522 are tangent to the wine bottle, positioning the wine bottle to ensure that the wine bottle can rotate with the first active roller 522, and the first active roller 522 is driven to rotate by the first motor 521.

[0048] The CCD annular assembly is composed of four first optical element columns 531, four optical element column mounting seats 532, a CCD light source mounting plate 533, a CCD light source 534, four CCD mounting seats 535 and four CCD cameras 536. The four corners of the CCD light source mounting plate 533 are respectively erected above the first positioning and rotating assembly through four first optical element columns 531 and four optical element column mounting seats 532. The CCD light source 534 is arranged on the side of the CCD light source mounting plate 533 facing the coding station. The four CCD cameras 536 are respectively arranged on the four first optical element columns 531 through a CCD mounting seat 535, and the CCD lens of each CCD camera 536 faces the coding station. Fig.11 As shown, four CCD cameras 536 are distributed in a ring. Whichever CCD camera captures first will work first, which can improve work efficiency. Since the four CCD cameras 536 are distributed in a ring around the CCD light source 534, the lighting needs of the four CCD cameras 536 can be met at the same time.

[0049] Specifically, Fig.12As shown, the optical path component 4 includes a laser 41, a Z-axis module 42, a beam expander lens seat 43, a scanning galvanometer 44 and a scanning lens 45. The laser 41 is movably arranged on one side of the Z-axis module 42. The laser 41 can adjust the marking position up and down through the Z-axis module 42. The laser 41 is connected to the scanning galvanometer 44 through the beam expander lens seat 43. The beam expander lens seat 43 is equipped with a beam expander. The scanning galvanometer 44 is provided with a scanning lens 45 on the side facing the coding station.

[0050] Specifically, Fig.13 , Fig.14 , Fig.15 As shown, the code reading and rotating device 6 includes a second positioning fixture, a second positioning and rotating assembly and a code reading assembly. The second positioning fixture is located at the second positioning station, the second positioning and rotating assembly is located at the code reading station, and the code reading assembly is located on the second positioning and rotating assembly.

[0051] The second positioning fixture is composed of two second positioning blocks 611 and two second cylinders 612. The two second cylinders 612 are arranged on both sides of the second positioning station. The cylinder axis of the second cylinder 612 faces the second positioning station and is connected to the second positioning block 611. The second positioning block 611 is made of Saigang material, and the wine bottle is positioned under the action of the second cylinder 612. A third laser sensor 614 is arranged on one side of the second positioning station through a third sensor mounting seat 613, which is used to detect the position of the wine bottle. The signal output end of the third laser sensor 614 is connected to the second cylinder 612.

[0052] The second positioning and rotating assembly is composed of a second motor 621, a second active roller 622, a second active roller mounting seat 623, a second slide cylinder 624, a second driven roller mounting seat 625 and two second driven rollers 626. The second motor 621 and the second slide cylinder 624 are arranged on both sides of the code reading station. The second motor 621 is provided with a second active roller 622 for vertical rotation through the second active roller mounting seat 625. The surface of the second active roller 622 is wrapped with rubber. The cylinder axis of the second slide cylinder 624 faces the code reading station and is provided with two second driven rollers 626 for vertical rotation through the second driven roller mounting seat 625. The surface of the second driven roller 626 is wrapped with rubber. The two second driven rollers 626 correspond to the second active roller 622. A fourth laser sensor 628 is provided on one side of the code reading station through a fourth sensor mounting seat 627. The signal output ends of the fourth laser sensor 628 are connected to the second cylinder 612 and the second slide cylinder 624, respectively. The second slide cylinder 624 pushes the two second driven rollers 626 to move, so that the two second driven rollers 626 and the second active roller 622 are tangent to the wine bottle, positioning the wine bottle and ensuring that the wine bottle can rotate with the second active roller 622. The second active roller 622 is driven to rotate by the second motor 621.

[0053] The code reading assembly is composed of a code reader 631, a code reader mounting seat 632 and a second optical element column 633. The code reader 631 is arranged on one side of the second active roller 622 through the code reader mounting seat 632 and the second optical element column 633. The code reader 631 reads one-dimensional codes and two-dimensional codes.

[0054] Workflow:

[0055] 1) The wine bottle sample moves along the crawler 31 and arrives at the first positioning station. The first laser sensor 514 detects the wine bottle sample and controls the first cylinder 512 to move. The first positioning block 511 clamps the wine bottle sample under the action of the first cylinder 512 to ensure that only one wine bottle flows into the first positioning station;

[0056] 2) The second laser sensor 528 detects that there is no wine bottle at the coding station, and at this time controls the first cylinder 512 to move, loosens the wine bottle sample, and allows the wine bottle sample to flow to the coding station;

[0057] 3) The second laser sensor 528 detects that there is a wine bottle at the coding station, and at this time controls the first slide cylinder 524 to push the first driven roller 526 to move, and locate the wine bottle sample together with the first active roller 522. The first active roller 522 rotates clockwise under the action of the first motor 521, and the wine bottle sample rotates counterclockwise under the action of the first active roller 522. The first driven roller 526 rotates clockwise under the action of the sample wine bottle;

[0058] 4) The CCD camera 536 captures the edge of the coding position on the wine bottle sample and determines the coding position according to the designed template program;

[0059] 5) The scanning lens 45 emits laser and laser engraves the QR code as required. When the QR code is engraved, the first slide cylinder 524 moves to release the wine bottle sample, and the wine bottle sample flows to the second positioning station;

[0060] 6) The third laser sensor 614 detects the wine bottle sample and controls the second cylinder 612 to move. The second positioning block 611 clamps the wine bottle sample under the action of the second cylinder 612 to ensure that only one wine bottle flows into the second positioning station;

[0061] 7) The fourth laser sensor 628 detects that there is no wine bottle at the code reading station, and at this time controls the second cylinder 612 to move, loosens the wine bottle sample, and allows the wine bottle sample to flow to the code reading station;

[0062] 8) The fourth laser sensor 628 detects that there is a wine bottle at the code reading station, and at this time controls the second slide cylinder 624 to push the second driven roller 626 to move, and position the wine bottle sample together with the second active roller 622. The second active roller 622 rotates clockwise under the action of the second motor 621, and the wine bottle sample rotates counterclockwise under the action of the second active roller 622. The second driven roller 626 rotates clockwise under the action of the sample wine bottle;

[0063] 9) The code reader 631 detects and reads the QR code on the wine bottle sample, transmits data, rates the QR code, uploads the QR code information to the server, and stores it on the server for wine traceability;

[0064] 10) After the wine bottle sample has read the QR code, it flows out of the assembly line and enters the next process flow;

[0065] 11) Repeat 1)--10) to complete the whole process.

[0066] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A wine bottle laser coding traceability device, characterized by: It includes an assembly line, an optical path component, a coding positioning and rotating device, and a code reading and rotating device. The assembly line is provided with a first positioning station, a coding station, a second positioning station, and a code reading station along the transmission direction. The coding positioning and rotating device is arranged at the first positioning station and the coding station, the optical path component is arranged at one side of the coding station, and the code reading and rotating device is arranged at the second positioning station and the code reading station. The coding positioning and rotating device comprises a first positioning fixture, a first positioning and rotating assembly and a CCD annular assembly, wherein the first positioning fixture is located at the first positioning station, the first positioning and rotating assembly is located at the coding station, and the CCD annular assembly is located on the first positioning and rotating assembly; The first positioning fixture is composed of two first positioning blocks and two first cylinders, the two first cylinders are relatively arranged on both sides of the first positioning station, the cylinder axis of the first cylinder faces the first positioning station and is connected to the first positioning block; The first positioning and rotating assembly is composed of a first motor, a first active roller, a first active roller mounting seat, a first slide cylinder, a first driven roller mounting seat and two first driven rollers. The first motor and the first slide cylinder are relatively arranged on both sides of the coding station. The first motor is provided with a first active roller for vertical rotation through the first active roller mounting seat. The cylinder shaft of the first slide cylinder faces the coding station and is provided with two first driven rollers for vertical rotation through the first driven roller mounting seat. The two first driven rollers correspond to the first active roller. The CCD annular assembly is composed of four first optical element columns, four optical element column mounting seats, a CCD light source mounting plate, a CCD light source, four CCD mounting seats and four CCD cameras. The four corners of the CCD light source mounting plate are respectively arranged above the first positioning and rotating assembly through four first optical element columns and four optical element column mounting seats. The CCD light source mounting plate is provided with a CCD light source on one side facing the coding station. The four CCD cameras are respectively arranged on the four first optical element columns through a CCD mounting seat, and the CCD lens of each CCD camera faces the coding station. The code reading and rotating device comprises a second positioning fixture, a second positioning and rotating assembly and a code reading assembly, wherein the second positioning fixture is located at the second positioning station, the second positioning and rotating assembly is located at the code reading station, and the code reading assembly is located on the second positioning and rotating assembly; The second positioning fixture is composed of two second positioning blocks and two second cylinders, the two second cylinders are relatively arranged on both sides of the second positioning station, the cylinder axis of the second cylinder faces the second positioning station and is connected to the second positioning block; The second positioning and rotating assembly is composed of a second motor, a second active roller, a second active roller mounting seat, a second slide cylinder, a second driven roller mounting seat and two second driven rollers. The second motor and the second slide cylinder are relatively arranged on both sides of the code reading station. The second motor is provided with a second active roller for vertical rotation through the second active roller mounting seat. The cylinder shaft of the second slide cylinder faces the code reading station and is provided with two second driven rollers for vertical rotation through the second driven roller mounting seat. The two second driven rollers correspond to the second active roller. The code reading assembly is composed of a code reader, a code reader mounting seat and a second optical element column. The code reader is arranged on one side of the second active roller through the code reader mounting seat and the second optical element column.

2. The wine bottle laser coding traceability device according to claim 1, characterized in that: The assembly line includes a crawler track, a first guide column support block, a second guide column support block, a first guide column and a second guide column, two first guide column support blocks are respectively arranged on one side of the input end and the output end of the crawler track, and the two first guide column support blocks are provided with first guide columns along the crawler track transmission direction, and two second guide column support blocks are respectively arranged on the other side of the input end and the output end of the crawler track, and the two second guide column support blocks are provided with second guide columns along the crawler track transmission direction, and the first guide column is parallel to the second guide column.

3. The wine bottle laser coding traceability device according to claim 1, characterized in that: A first laser sensor is provided on one side of the first positioning station through a first sensor mounting seat, and a signal output end of the first laser sensor is connected to the first cylinder. A second laser sensor is provided on one side of the coding station through a second sensor mounting seat, and a signal output end of the second laser sensor is respectively connected to the first cylinder and the first slide cylinder.

4. The wine bottle laser coding traceability device according to claim 1, characterized in that: The optical path component includes a laser, a Z-axis module, a beam expander, a scanning galvanometer and a scanning lens. The laser is movably arranged on one side of the Z-axis module. The laser is connected to the scanning galvanometer through the beam expander. The scanning lens is arranged on the side of the scanning galvanometer facing the coding station.

5. The wine bottle laser coding traceability device according to claim 1, characterized in that: A third laser sensor is provided on one side of the second positioning station through a third sensor mounting seat, and a signal output end of the third laser sensor is connected to the second cylinder. A fourth laser sensor is provided on one side of the code reading station through a fourth sensor mounting seat, and a signal output end of the fourth laser sensor is connected to the second cylinder and the second slide cylinder, respectively.

6. The wine bottle laser coding traceability device according to claim 1, characterized in that: The equipment also includes a lower frame and an upper cover, wherein the assembly line, the optical path component, the coding positioning rotating device, and the code reading rotating device are arranged on the lower frame, and the upper cover is arranged on the assembly line, the optical path component, the coding positioning rotating device, and the code reading rotating device.

Images