Automatic barcode sticking and scanning machine

Abstract

The present application relates to an automatic code sticking and scanning integrated machine, including a machine platform, on which a feeding mechanism, a transport mechanism, a code sticking mechanism and a code scanning mechanism are arranged; wherein the feeding mechanism is used to send the product PE bag to the transport mechanism, the code sticking mechanism and the code scanning mechanism are both arranged on one side of the transport mechanism for code sticking and code scanning operations respectively, and the feeding mechanism includes: a loading platform, the loading platform is used for stacking multiple PE bags, and a through hole is provided on the loading platform below the PE bag; a lifting feeding plate arranged inside the machine platform, a lifting component for driving the lifting of the feeding plate is arranged inside the machine platform, and the lifting component drives the feeding plate to lift and lower through the through hole to drive the PE bag to rise or fall; and a material picking component arranged above the machine platform for sliding horizontally along the product transport direction, and a material picking drive component is arranged on the machine platform for driving the horizontal movement of the material picking component. The present application has the advantages of high automation, high operating efficiency and good operating quality.

Description

Technical Field

[0001] The present application relates to the technical field of non-standard automation equipment, and in particular to an automatic code sticking and scanning all-in-one machine. Background Art

[0002] At present, many products need to be packed in PE bags after manufacturing. A barcode needs to be affixed to a fixed position on the PE bag. This barcode is the product identification code, which can be used to quickly read various product information. After the product identification code is affixed, it is generally necessary to use a professional scanning device to confirm whether the content of the product identification code can be recognized and whether there are defects such as unqualified printing.

[0003] At present, the code sticking and scanning process of PE bags is usually done manually, which requires the cooperation of at least two people. It is difficult to accurately control the code sticking position during manual operation, and it is easy to miss codes during the scanning process. Overall, it leads to high operating costs, average operating quality, and low operating efficiency. Summary of the invention

[0004] In order to solve the above technical problems, the present application provides an automatic code sticking and scanning all-in-one machine, which has the advantages of high automation, high operating efficiency and good operating quality.

[0005] To achieve the above object, the technical solution of the present invention is as follows:

[0006] An automatic code sticking and scanning integrated machine, comprising a machine platform: the machine platform is provided with a feeding mechanism, a transportation mechanism, a code sticking mechanism and a code scanning mechanism;

[0007] The feeding mechanism is used to deliver the product PE bag to the transport mechanism, and the code sticking mechanism and the code scanning mechanism are both arranged on one side of the transport mechanism for code sticking and code scanning operations respectively;

[0008] The feeding mechanism comprises: a loading platform, the loading platform is used for stacking multiple PE bags, and a through hole is formed on the loading platform below the PE bags; a feeding plate that is lifted and arranged inside the machine platform, and a lifting component is provided inside the machine platform for driving the feeding plate to lift and lower, and the lifting component drives the feeding plate to lift and lower through the through hole to drive the PE bags to rise or fall; and a material taking component that is horizontally slidably arranged above the machine platform along the product transportation direction, and a material taking driving component is provided on the machine platform for driving the material taking component to move horizontally;

[0009] The material picking assembly includes a material picking plate and a plurality of material picking nozzles arranged on the material picking plate, the material picking drive assembly includes a material picking rack arranged on the machine platform, a circulating belt circulated on one side of the material picking rack, a material picking drive motor for driving the circulating belt to rotate, and a material picking cylinder sliding on the material picking rack, the material picking cylinder is connected to the circulating belt, and the material picking plate is arranged on the piston rod of the material picking cylinder;

[0010] The material loading platform is rotatably arranged on the machine platform, and at least two material loading areas are arranged on the material loading platform. The material loading platform is provided with the through opening in each material loading area, and a rotating mechanism for driving the material loading platform to rotate is arranged in the machine platform;

[0011] The rotating mechanism comprises: a base plate located inside the machine, a main shaft is rotatably arranged on the base plate, the top of the main shaft passes through the surface of the machine, the loading platform is horizontally fixed on the top of the main shaft, a follower gear is fixedly sleeved outside the main shaft; an active rack is slidably arranged on the base plate, the active rack is meshed with the follower gear, and a pushing cylinder for pushing the active rack to slide is arranged inside the machine;

[0012] The coding mechanism comprises: a bracket arranged at one side of the transport mechanism; a material discharging tray rotatably arranged on the bracket, on which a base tape is wound, on which bar codes are adhered at intervals, and on which a servo motor for driving the material discharging tray to rotate is provided; and a peeling assembly arranged on the bracket, which is used to peel the bar code from the tape and attach it to the surface of the product; a waste material tray rotatably arranged on the bracket, and also comprises a plurality of driven rollers rotatably arranged on the bracket; the base tape is discharged from the material discharging tray in an S shape through a plurality of driven rollers and the peeling assembly and is finally wound up by the waste material tray.

[0013] To implement the above technical solution, the material taking drive component is used to drive the material taking component to transfer the product horizontally. When the product is taken away, the stacking height will be reduced. At this time, the lifting component drives the feeding plate to rise to lift the product as a whole, thereby ensuring that the height of the product is always maintained at a standard that the material taking component can just take away. The conventional feeding mechanism uses its own vertical and horizontal movements to feed the product, but this is prone to more obvious problems. First, the feeding mechanism needs to descend and then rise to the initial level each time. The ineffective stroke of this descent and rise will become larger as more and more products are taken away, increasing the feeding mechanism. The first is that the travel of the material feeding mechanism increases energy consumption and the material picking cycle; the second is that the number of products stacked is generally as high as several hundred, and the frequent descent and rise can easily lead to mechanical fatigue, which affects the accuracy of the later material picking; the third is that because the product is generally a soft product like a PE bag, the traditional feeding mechanism is moving in the vertical direction during the descent and rise process. This vertical movement is more likely to cause the product to be deformed by wind resistance, resulting in the problem of accuracy in the transfer of the product, affecting the later code sticking and scanning process. In this application, the lifting feeding plate and the horizontal feeding material picking component are used. The two are more appropriately matched to solve the above problems, which can effectively improve the accuracy and stability of product picking. A specific structure of the material picking component and the material picking drive component is proposed. During use, the material picking nozzle moves to the surface of the product to adsorb the product, and the material picking drive motor drives the circulating belt to rotate, thereby driving the material picking cylinder to move, and finally drives the material picking plate and the material picking nozzle to move to the transport mechanism to complete the transfer.

[0014] A specific structure of a rotating mechanism is proposed. When in use, the cylinder is operated to drive the rack to slide and then drive the follower gear meshing with it to rotate, that is, the main shaft is driven to rotate so that the loading area changes position.

[0015] When the products in one loading area are in the process of being processed, the operator can place the products in another loading area. After the processing in the loading area is completed, the rotating mechanism can be used to transfer the products in the other loading area to a suitable position for processing. There is no need to stop the machine for loading, thus ensuring the continuity of the processing process and multiple adjustments to ensure accuracy.

[0016] As one of the preferred schemes of the present application, the lifting assembly includes a base plate vertically fixedly connected to the inside of the machine, a screw lifter vertically arranged on the base plate, and a lifting rail vertically sliding on one side of the base plate, the feeding plate is horizontally placed at the top of the lifting rail, the screw lifter includes a screw rod rotatably arranged on the side of the base plate away from the lifting rail, and a screw motor for driving the screw rod to rotate, the screw motor and the end of the screw rod are connected by belt drive, a vertical through groove is opened on the base plate, a connecting plate is provided on the lifting rail, and the lifting nut on the screw rod is fixedly connected to the connecting plate.

[0017] To implement the above technical solution, a specific structure of a lifting component is proposed. The use of a screw lift can more accurately control the rising or falling height of the feeding plate, thereby further improving the accuracy of the feeding process and ensuring the quality of subsequent code sticking and scanning.

[0018] As one of the preferred solutions of the present application, a position sensor for detecting the height position of the product is provided on the machine platform.

[0019] By implementing the above technical solution and combining it with a position sensor, the height of the top layer of the product can be obtained more accurately and flexibly. Transmitting the signal to the control end can more accurately control the precise coordination of the lifting assembly and the material picking assembly.

[0020] As one of the preferred solutions of the present application, a limiting rod is arranged in a ring shape around each of the loading areas, and the side wall of the limiting rod abuts against the product so that the upward and downward movement of the product is limited by the limiting rod.

[0021] As one of the preferred solutions of this application, the code scanning mechanism includes:

[0022] A support rod vertically arranged on one side of the transportation mechanism, a height adjustment block slidably mounted on the support rod, a horizontal rod horizontally penetrating the height adjustment block, an installation frame mounted on the outside of the horizontal rod, and a barcode scanning gun arranged in the installation frame, wherein the height adjustment block is threadedly connected with a height adjustment bolt that abuts against the support rod for fixing the height position of the height adjustment block, the height adjustment block is also threadedly connected with a horizontal bolt that abuts against the outside of the horizontal rod for adjusting the position of the horizontal rod, and the installation frame is threadedly connected with a fastening bolt that abuts against the outer wall of the horizontal rod for limiting the angle of the installation frame.

[0023] In summary, the present application includes at least one of the following beneficial technical effects:

[0024] 1. By setting up a set of continuously coordinated feeding mechanism, code sticking mechanism and code scanning mechanism, the product code can be quickly and accurately stuck and scanned, effectively improving work efficiency and accuracy;

[0025] 2. By setting the feeding mechanism into a loading platform and a lifting feeding plate, the lifting component drives the feeding plate to rise gradually, and the picking component and the picking drive component are responsible for the horizontal movement of the product, and cooperate to transport and transfer the product more accurately and quickly. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, 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.

[0027] Figure 1 This is a schematic diagram of the overall structure of the automatic code sticking and scanning all-in-one machine;

[0028] Figure 2 It is mainly used to show the structural diagram of the reclaiming component and the reclaiming drive component;

[0029] Figure 3 It is a front view used to show the coordination between the lifting assembly and the loading platform;

[0030] Figure 4 It is a schematic diagram mainly used to show the lifting components;

[0031] Figure 5 It is a schematic diagram mainly used to show the rotating mechanism;

[0032] Figure 6 It is a schematic diagram mainly used to show the coding mechanism;

[0033] Figure 7 It is a schematic diagram mainly used to show the code scanning mechanism.

[0034] Reference numerals: 100, machine;

[0035] 11. loading platform; 111. opening; 112. loading area;

[0036] 12. Feeding plate;

[0037] 13. Lifting assembly; 131. Base plate; 1311. Through slot; 1312. Connecting plate; 132. Screw lifter; 1321. Screw; 1322. Screw motor; 133. Lifting rail;

[0038] 14. Material picking assembly; 141. Material picking plate; 142. Material picking nozzle;

[0039] 15. Material taking drive assembly; 151. Material taking rack; 152. Circulating belt; 153. Material taking drive motor; 154. Material taking cylinder;

[0040] 2. Transport mechanism; 21. Cover;

[0041] 3. Coding mechanism; 31. Bracket; 32. Material discharging tray; 33. Servo motor; 34. Stripping assembly; 341. Stripping knife; 342. Air blowing pipe; 35. Waste tray; 36. Driven roller;

[0042] 4. Scanning mechanism; 41. Support rod; 42. Height adjustment block; 421. Height adjustment bolt; 422. Level bolt; 43. Level rod; 44. Mounting frame; 441. Fastening bolt; 45. Scanning gun;

[0043] 51. Base plate; 52. Main shaft; 53. Follower gear; 54. Active rack; 55. Push cylinder;

[0044] 6. Position sensor; 7. Limit rod; 8. Material receiving mechanism. DETAILED DESCRIPTION

[0045] The following is combined with Figure 1-7 This application is described in further detail.

[0046] Reference Figure 1 , is an automatic code sticking and scanning integrated machine disclosed in an embodiment of the present application, including a machine platform 100, on the surface of the machine platform 100, a transport mechanism 2 is provided along its length direction, the transport mechanism 2 is configured as a conveyor belt, and a cover shell 21 is provided on one side of the conveyor belt for protection.

[0047] Reference Figure 1 A feeding mechanism is provided at one end of the transport mechanism 2, and the feeding mechanism includes a loading platform 11. During processing, products are stacked on the loading platform 11, and the feeding mechanism is responsible for sending the products from the loading platform 11 to the transport mechanism 2; a coding mechanism 3 and a coding scanning mechanism 4 are respectively provided on one side of the transport mechanism 2, and the products are coded and scanned respectively after passing through the coding mechanism 3 and the coding scanning mechanism 4; a receiving mechanism 8 is provided at the other end of the transport mechanism 2, and the receiving mechanism 8 is set as a receiving frame, and the receiving frame is placed at the exit of the transport mechanism 2.

[0048] Reference Figure 1 and Figure 2The feeding mechanism also includes a material picking assembly 14 horizontally slidingly arranged above the machine 100 along the product transportation direction, and a material picking driving assembly 15 for driving the material picking assembly 14 to move horizontally is arranged on the machine 100. Among them, the material picking driving assembly 15 includes a material picking frame 151 arranged on the machine 100, a circulating belt 152 cyclically rotating on one side of the material picking frame 151, a material picking driving motor 153 for driving the circulating belt 152 to rotate, and a material picking cylinder 154 sliding on the material picking frame 151. The length direction of the circulating belt 152 is parallel to the length direction of the transportation mechanism 2, and the material picking cylinder 154 is connected to the circulating belt 152; the material picking assembly 14 includes a material picking plate 141 and a plurality of material picking nozzles 142 arranged on the material picking plate 141, and the material picking plate 141 is arranged on the piston rod of the material picking cylinder 154. When in use, the material taking driving motor 153 drives the circulating belt 152 to rotate, thereby driving the material taking cylinder 154 to move, and finally drives the material taking plate 141 and the material taking suction nozzle 142 to take out the product and transfer it to the transportation mechanism 2 to complete the transfer.

[0049] Reference Figure 3 , Figure 4 and Figure 5 , a through opening 111 is provided on the loading platform 11 below the PE bag; the feeding mechanism also includes a feeding plate 12 which is lifted and arranged inside the machine 100, and a avoidance groove is also provided on the surface of the machine 100 for the feeding plate 12 to pass through. A lifting component 13 for driving the feeding plate 12 to lift and lower is provided inside the machine 100, and the lifting component 13 drives the feeding plate 12 to lift and lower to drive the PE bag to rise or fall. When the product is taken away, the stacking height will be reduced. At this time, the lifting component 13 drives the feeding plate 12 to rise and lift the product as a whole upward, thereby ensuring that the height of the product is always maintained at a standard that the material taking component 14 can just take away. The cooperation of the two can transfer thin products more accurately and efficiently.

[0050] Reference Figure 3 and Figure 4The lifting assembly 13 includes a base plate 131 vertically fixedly connected to the inside of the machine 100, a screw lift 132 arranged on the base plate 131, and a lifting rail 133 vertically sliding on one side of the base plate 131. The feed plate 12 is horizontally placed at the top of the lifting rail 133, wherein the screw lift 132 includes a screw rod 1321 rotatably arranged on the side of the base plate 131 away from the lifting rail 133 and a screw rod 1321 motor for driving the screw rod 1321 to rotate. The screw rod 1321 motor is connected to the end of the screw rod 1321 through a belt drive. A vertical through slot 1311 is opened on the base plate 131. A connecting plate 1312 is provided on the lifting rail 133. The lifting nut on the screw rod 1321 is fixedly connected to the connecting plate 1312. In order to increase the height of the lifting assembly 13 to drive the product to rise and fall, a position sensor 6 is also provided on the machine 100. In this embodiment, the position sensor 6 is an infrared sensor. The control end receiving the infrared sensor controls the material taking assembly 14 and the like to work.

[0051] Reference Figure 3 and Figure 5 The loading platform 11 is rotatably arranged on the machine 100, and at least two loading areas 112 are arranged on the loading platform 11. The loading platform 11 is provided with a through opening 111 in each loading area 112. A rotating mechanism for driving the loading platform 11 to rotate is arranged in the machine 100. The rotating mechanism includes: a base plate 51 located inside the machine 100, a main shaft 52 is rotatably arranged on the base plate 51, and the loading platform 11 is fixed on the top of the main shaft 52; the rotating mechanism also includes a follower gear 53 fixedly sleeved on the outside of the main shaft 52; a sliding arrangement The active rack 54 on the base plate 51 is meshed with the follower gear 53. The machine 100 is provided with a push cylinder 55 for pushing the active rack 54 to slide. When in use, the push cylinder 55 is operated to drive the rack to slide and then drive the follower gear 53 meshed with it to rotate, that is, drive the main shaft 52 to rotate so that the loading area 112 changes position. A limit rod 7 is arranged around each loading area 112 in a ring shape. The side wall of the limit rod 7 abuts against the product so that the product moves up and down and is limited by the limit rod 7. When the product in one loading area 112 is in the processing process, the operator can place the product in another loading area 112 at the same time. After the loading area 112 in the processing process is completed, the product in the other loading area 112 can be transferred to a good position for processing by using the rotating mechanism. There is no need to stop the machine for loading, which ensures the continuity of the processing process and multiple adjustments, which ensures accuracy.

[0052] Reference Figure 1 and Figure 6The labeling mechanism 3 includes: a bracket 31 arranged on one side of the transport mechanism 2; a material discharging tray 32 rotatably arranged on the bracket 31, a belt-like object is wound on the material discharging tray 32, and barcodes are adhered to the belt-like object at intervals, and a driving motor for driving the material discharging tray 32 to rotate is provided on the bracket 31; and a stripping assembly 34 arranged on the bracket 31, the stripping assembly 34 is used to strip the barcode from the belt-like object and attach it to the surface of the product. In this embodiment, the stripping assembly 34 includes a stripping knife 341 and The air blowing pipe 342 has a plurality of air blowing holes facing the barcode. After the stripping knife 341 strips the barcode, the air blowing pipe 342 blows air toward the barcode to fix the barcode on the surface of the product. A single waste shaft and a plurality of driven rollers 36 rotatably arranged on the bracket 31 are also rotatably arranged. The strip passes through the plurality of driven rollers 36 in an S shape. The strip is released from the discharge tray 32, passes through the plurality of driven rollers 36 and the stripping assembly 34, and is finally wound up by the waste tray 35.

[0053] Reference Figure 1 and Figure 7 The code scanning mechanism 4 includes: a support rod 41 vertically arranged on one side of the transportation mechanism 2, a height adjustment block 42 slidably mounted on the support rod 41, a horizontal rod 43 horizontally penetrating the height adjustment block 42, an installation frame 44 mounted on the outside of the horizontal rod 43, and a code scanning gun 45 arranged in the installation frame 44, wherein the height adjustment block 42 is threadedly connected with a height adjustment bolt 421 that abuts against the support rod 41 for fixing the height position of the height adjustment block 42, the height adjustment block 42 is also threadedly connected with a horizontal bolt 422 that abuts against the outside of the horizontal rod 43 for adjusting the position of the horizontal rod 43, and the installation frame 44 is threadedly connected with a fastening bolt 441 that abuts against the outer wall of the horizontal rod 43 for limiting the angle of the installation frame 44.

[0054] The implementation principle of an automatic barcode sticking and scanning integrated machine in the embodiment of the present application is as follows: the products are stacked and placed in the loading area 112 of the loading platform 11, and the material picking component 14 and the material picking drive component 15 cooperate to complete the material picking process. When the product height drops to the point where the material picking suction nozzle 142 is difficult to adsorb, the lifting component 13 drives the feed plate 12 to lift upward, so that the feed plate 12 lifts the product upward to ensure that the product is at a height that the suction nozzle can adsorb; after the feeding mechanism sends the product to the transportation mechanism 2, it is then pasted by the code sticking mechanism 3, and finally scanned by the code scanning mechanism 4, which is connected to the control end to reflect in real time whether the barcode on the product is completely attached. The final product falls into the material receiving frame to complete the material collection, and a high degree of automation is achieved throughout the process, effectively improving work efficiency and bonding quality. In addition, a replaceable double loading area 112 is provided in this embodiment, which can work without stopping the machine, further improving work efficiency.

[0055] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. An automatic code sticking and scanning integrated machine, comprising a machine platform (100), characterized in that: The machine (100) is provided with a feeding mechanism, a transport mechanism (2), a code sticking mechanism (3) and a code scanning mechanism (4); wherein the feeding mechanism is used to feed the product PE bag to the transport mechanism (2); the code sticking mechanism (3) and the code scanning mechanism (4) are both arranged on one side of the transport mechanism (2) for code sticking and code scanning operations respectively; the feeding mechanism comprises: a loading platform (11); the loading platform (11) is used for stacking a plurality of PE bags; a through opening (111) is provided on the loading platform (11) below the PE bags. ; a feeding plate (12) arranged inside the machine (100) for lifting, wherein a lifting assembly (13) for driving the feeding plate (12) to lift and lower is arranged inside the machine (100), wherein the lifting assembly (13) drives the feeding plate (12) to lift and lower through the opening (111) to drive the PE bag to rise or fall; and a material taking assembly (14) arranged above the machine (100) for sliding horizontally along the product transport direction, wherein a material taking driving assembly (15) for driving the material taking assembly (14) to move horizontally is arranged on the machine (100); The material picking assembly (14) comprises a material picking plate (141) and a plurality of material picking nozzles (142) arranged on the material picking plate (141); the material picking drive assembly (15) comprises a material picking frame (151) arranged on the machine platform (100), a circulating belt (152) cyclically rotating on one side of the material picking frame (151), a material picking drive motor (153) for driving the circulating belt (152) to rotate, and a material picking cylinder (154) sliding on the material picking frame (151); the material picking cylinder (154) is connected to the circulating belt (152); and the material picking plate (141) is arranged on the piston rod of the material picking cylinder (154); The material loading platform (11) is rotatably arranged on the machine platform (100), at least two material loading areas (112) are arranged on the material loading platform (11), each material loading area (112) of the material loading platform (11) is opened with the through opening (111), and a rotating mechanism for driving the material loading platform (11) to rotate is arranged in the machine platform (100); The rotating mechanism comprises: a base plate (51) located inside the machine platform (100), a main shaft (52) rotatably provided on the base plate (51), the top of the main shaft (52) passing through the surface of the machine platform (100), a loading platform (11) horizontally fixed on the top of the main shaft (52), a follower gear (53) fixedly sleeved outside the main shaft (52); an active rack (54) slidably provided on the base plate (51), the active rack (54) meshing with the follower gear (53), and a pushing cylinder (55) for pushing the active rack (54) to slide is provided inside the machine platform (100); The code sticking mechanism (3) comprises: a support (31) arranged on one side of the transport mechanism (2); a material discharge tray (32) rotatably arranged on the support (31), a base tape being wound on the material discharge tray (32), bar codes being adhered to the base tape at intervals, and a servo motor (33) being arranged on the support (31) for driving the material discharge tray (32) to rotate; and a stripping assembly (34) arranged on the support (31), the stripping assembly (34) being used to strip the bar code from the tape and stick it on the surface of the product; a waste material tray (35) rotatably arranged on the support (31), and comprising a plurality of driven rollers (36) rotatably arranged on the support (31); the base tape is discharged from the material discharge tray (32) in an S shape through the plurality of driven rollers (36) and the stripping assembly (34), and is finally wound up by the waste material tray (35).

2. The automatic code sticking and scanning integrated machine according to claim 1, characterized in that: The lifting assembly (13) comprises a base plate (131) vertically fixedly connected to the inside of the machine platform (100), a screw lift (132) vertically arranged on the base plate (131), and a lifting rail (133) vertically sliding on one side of the base plate (131); the feeding plate (12) is horizontally placed at the top of the lifting rail (133); the screw lift (132) comprises a screw rod (1321) rotatably arranged on a side of the base plate (131) away from the lifting rail (133) and a screw motor for driving the screw rod (1321) to rotate; the screw motor is connected to the end of the screw rod (1321) through a belt drive; a vertical through slot (1311) is opened on the base plate (131); a connecting plate (1312) is provided on the lifting rail (133); and a lifting nut on the screw rod (1321) is fixedly connected to the connecting plate (1312).

3. The automatic code sticking and scanning integrated machine according to claim 1, characterized in that: The machine platform (100) is provided with a position sensor (6) for detecting the height position of the product.

4. The automatic code sticking and scanning integrated machine according to claim 1, characterized in that: A limiting rod (7) is arranged in a ring shape around each of the loading areas (112), and the side wall of the limiting rod (7) abuts against the product so that the upward and downward movement of the product is limited by the limiting rod (7).

5. The automatic code sticking and scanning integrated machine according to claim 1, characterized in that: The code scanning mechanism (4) comprises: a support rod (41) vertically arranged on one side of the transport mechanism (2), a height adjustment block (42) slidably mounted on the support rod (41), a horizontal rod (43) horizontally penetrating the height adjustment block (42), a mounting frame (44) mounted on the outside of the horizontal rod (43), and a code scanning gun (45) arranged in the mounting frame (44), wherein a height adjustment bolt (421) is threadedly connected to the height adjustment block (42) and abuts against the support rod (41) for fixing the height position of the height adjustment block (42), a horizontal bolt (422) is threadedly connected to the height adjustment block (42) and abuts against the outside of the horizontal rod (43) for adjusting the position of the horizontal rod (43), and a fastening bolt (441) is threadedly connected to the mounting frame (44) and abuts against the outer wall of the horizontal rod (43) for limiting the angle of the mounting frame (44).

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