Automatic code reading automatic assembly line turning machine

Abstract

The invention relates to the technical field of transportation devices, in particular to an automatic code reading automatic assembly line turning machine which comprises a bottom plate, two conveying assemblies for conveying materials are arranged above the bottom plate, a plurality of supporting legs are arranged at the bottom of the bottom plate, and universal wheels for moving are arranged at the bottoms of the supporting legs. A conveying assembly is arranged on the bottom plate, a controller for controlling the conveying assembly is arranged at the top of the bottom plate, an adjusting device is arranged on the conveying assembly, a code reader for scanning codes of materials is arranged below the adjusting device, and a turnover device for adjusting the code reader is arranged between the adjusting device and the code reader. Through cooperation of the adjusting device, the overturning device, the code reader, the fixing device, the transmission mechanism, the lifting mechanism and other structures, the code reader is vertically overturned, and the camera part of the code reader can be reset after being overturned to the upper part, so that a worker does not need to adjust the position and height of the code reader for many times, the operation is simple, the debugging time is shortened, and the debugging efficiency is improved. The working efficiency is improved.

Description

Technical Field

[0001] The invention relates to the technical field of transportation devices, and in particular to an automatic code reading and automated assembly line corner turning machine. Background Art

[0002] Corner turning machines are one of the common sorting equipment. Corner turning machines on the market are generally divided into roller corner turning machines, chain plate corner turning machines and conveyor belt corner turning machines. Different corner turning machines are used in different sorting scenarios. Conveyor belt corner turning machines are often used for continuous or intermittent movement of the bends between conveyor belts to transport various items of different weights. They are used for the docking of two mutually perpendicular sorting lines to connect and redirect. With the development of science and technology, the assembly lines in factories are gradually automated. Many products need to be affixed with QR codes to determine the product information, so automatic barcode reading and automated assembly line corner turning machines are needed.

[0003] Although the existing corner turning machine can scan the QR code of the product on the automated assembly line through a fixed scanner, when the product is too large and does not need to be scanned, in order to avoid the scanner from colliding with the product, a liftable adjustment device is generally used to adjust the height of the scanner to control the distance between the scanner and the product. However, although the existing adjustment device can adjust the height of the scanner, the camera of the fixed scanner needs to be adjusted multiple times for focusing after the height adjustment, which requires workers to adjust the position and height of the scanner multiple times. It is cumbersome to use, increases debugging time, and reduces work efficiency. Therefore, we propose an automatic code reading automated assembly line corner turning machine. Summary of the invention

[0004] In order to overcome the deficiencies of the prior art, the present invention provides an automatic code reading and automated assembly line corner turning machine.

[0005] In order to solve the technical problem, the present invention provides the following technical solution: An automatic code reading and automated assembly line corner turning machine, comprising: A bottom plate, wherein two conveying components for conveying materials are arranged above the bottom plate, and a plurality of legs are arranged at the bottom of the bottom plate, and universal wheels for movement are arranged at the bottom of the plurality of legs, and a controller for controlling the conveying components is arranged at the top of the bottom plate, and an adjustment device is arranged on the conveying components, and a code reader for scanning the materials is arranged below the adjustment device; A flip device for adjusting the code reader is provided between the adjustment device and the code reader, the flip device comprises a connecting rod provided between the adjustment device and the code reader, a shell is fixed at the bottom of the connecting rod, a limit plate is fixed inside the shell, a V-shaped slide groove is provided on the limit plate, a mounting rod is provided between the shell and the code reader, and a transmission mechanism is provided between the limit plate and the mounting rod; The transmission mechanism includes an electric hydraulic rod fixed on the housing, a transmission block for driving the installation rod to move is fixed on the telescopic end of the electric hydraulic rod, the installation rod is rotatably installed on the transmission block, one end of the installation rod passes through the transmission block and is fixed with a connecting plate, a moving rod is fixed on the top of the connecting plate, a rotatable sleeve is provided on the moving rod, the sleeve is slidably installed in the slide groove, a through groove is opened on the connecting rod for facilitating the lifting and lowering of the installation rod, and the installation rod, the transmission block and the connecting plate are spliced ​​to form a Z shape; The adjustment device comprises two extension rods fixed on the transmission assembly, two detachable support rods are arranged on the two extension rods, a lift rod that can be lifted and lowered is arranged between the two support rods, and a lifting mechanism is arranged between the two support rods and the lift rods; The lifting mechanism includes a sliding rod and a threaded rod fixed on two support rods, a rectangular groove matched with the lifting rod is arranged on the opposite side of the two support rods, a threaded hole matched with the threaded rod is opened at one end of the lifting rod, and a limiting hole matched with the sliding rod is opened at the end of the lifting rod away from the threaded hole, and the threaded rod is rotatably installed in the rectangular groove.

[0006] As a preferred technical solution of the present invention, a fixing plate is fixed to the bottom of the two support rods, a fixing bolt for fixing the fixing plate is arranged between the fixing plate and the extension rod, and a plurality of mounting holes adapted to the fixing bolt are opened on the extension rod. Through the cooperation of the extension rod, the fixing plate and the fixing bolt, the installation position of the support rod can be easily adjusted.

[0007] As a preferred technical solution of the present invention, a slidable moving block is sleeved on the outside of the lifting rod, the bottom of the moving block is fixed to the top of the extension rod, and a lifting and lowering locking rod is provided on the moving block.

[0008] As a preferred technical solution of the present invention, a baffle is provided on the top of the locking rod, a socket matched with the locking rod is provided on the lifting rod, a spring is provided between the baffle and the moving block, the bottom of the locking rod passes through the moving block and is inserted into the socket, and the bottom of the fixing bolt is fixed to the top of the extension rod.

[0009] As a preferred technical solution of the present invention, a limiting plate is fixed at one end of the sleeve, and the diameter of the limiting plate is greater than the width of the slide groove. The limiting plate cooperates with the limiting plate to limit the moving rod to prevent the moving rod from separating from the limiting plate and being unable to move along the slide groove.

[0010] As a preferred technical solution of the present invention, a fixing device is arranged on the outside of the code reader, and the fixing device includes two clamping mechanisms. A disassembly mechanism is arranged between the two clamping mechanisms, and the disassembly mechanism includes a screw rod and a rotating cylinder. The screw rod and the rotating cylinder are respectively installed on the opposite sides of the two clamping mechanisms. A threaded groove matching the screw rod is opened at the bottom of the rotating cylinder, and the screw rod is screwed into the threaded groove.

[0011] As a preferred technical solution of the present invention, the clamping mechanism includes a main clamping block and a secondary clamping block which are sleeved on the code reader, the facing sides of the main clamping block and the secondary clamping block are both recessed inwardly to form a groove, and an elastic rope is arranged between the main clamping block and the secondary clamping block, a clamping plate is fixed on the top of the rotating cylinder, a circular groove adapted to the rotating cylinder is provided at the bottom of the secondary clamping block, a clamping groove adapted to the clamping plate is provided at the top of the circular groove, and the rotating cylinder is limited by the cooperation between the clamping plate and the clamping groove to prevent the rotating cylinder from falling off the secondary clamping block, the bottom of the screw rod is fixed on one of the secondary clamping blocks, and the top of the rotating cylinder is rotatably installed on the other secondary clamping block, by rotating the rotating cylinder, the threaded groove of the rotating cylinder cooperates with the screw rod, so that the screw rod moves vertically up and down along the threaded groove of the rotating cylinder, and the spacing between the two disassembly mechanisms is adjusted, and the elastic rope releases the elastic force to drive the spacing between the main clamping block and the secondary clamping block to become smaller, so that the main clamping block and the secondary clamping block clamp and fix the code reader, which is convenient for fixing code readers of different sizes and models.

[0012] As a preferred technical solution of the present invention, an L-shaped mounting seat is fixed on one side of the movable block, an air cylinder for blowing is arranged on the top of the mounting seat, an air pipe is fixed to the air outlet end of the air cylinder, a fence is fixed to the end of the air pipe away from the air cylinder, and a liftable pressure rod is also arranged on the mounting seat, an extension portion is arranged at the bottom of the pressure rod, the extension portion is in contact with the fixing device, an inclined surface is arranged at the top of the pressure rod, the inclined surface is in contact with the handle of the air cylinder, and a baffle is arranged on the upper half of the pressure rod.

[0013] Compared with the prior art, the present invention can achieve the following beneficial effects: 1. The code reader can be flipped vertically by the coordination of the adjustment device, flipping device, code reader, fixing device, transmission mechanism and lifting mechanism. The camera part of the code reader can be flipped upward and reset, so that workers do not need to adjust the position and height of the code reader many times. The operation is simple, the debugging time is reduced, and the work efficiency is improved.

[0014] 2. Through the coordination of the moving block, the locking rod and the lifting rod, the electric hydraulic rod drives the mounting rod to move through the transmission mechanism, and the mounting rod drives the barcode reader to move horizontally through the fixing device, so that the barcode reader can scan the QR code at different positions on the product.

[0015] 3. Through the coordination of the fixing device and the clamping mechanism, the lead screw is moved vertically up and down along the thread groove of the rotating cylinder, and the distance between the two auxiliary clamping blocks is adjusted, so that people can clamp and fix the barcode readers of different sizes.

[0016] 4. Through the cooperation of cooling fan, air cylinder, pressure rod, moving block and other structures, the code reader can be quickly cooled down and the dust on the scanning end can be cleaned during the flipping process, which increases the service life of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a structural schematic diagram of the present invention; Figure 2 For the present invention Figure 1 The structural diagram of the middle regulating device; Figure 3 For the present invention Figure 2 Schematic diagram of the structure of the middle threaded rod; Figure 4 For the present invention Figure 3 Schematic diagram of the cross-sectional structure of the moving block; Figure 5 For the present invention Figure 2 A schematic diagram of the cross-sectional structure of the middle shell; Figure 6 For the present invention Figure 5 The structural diagram of the middle transmission block; Figure 7 For the present invention Figure 3 A schematic diagram of the structure of the fixing device; Figure 8 For the present invention Figure 7 Schematic diagram of the cross-sectional structure of the middle auxiliary clamping block; Fig. 9 For the present invention Figure 3 The structural diagram of the cooling fan; Fig.10 For the present invention Figure 3 Schematic diagram of the structure of the gas cylinder.

[0018] Among them: 1. bottom plate; 2. outriggers; 3. universal wheels; 4. controller; 5. transmission assembly; 6. adjustment device; 7. flip device; 8. code reader; 9. fixing device; 601. extension rod; 602. support rod; 603. fixing plate; 604. fixing bolt; 605. spring; 606. locking rod; 607. sliding rod; 608. lifting rod; 609. threaded rod; 610. moving block; 611. mounting seat ; 612, air cylinder; 613, pressure rod; 614, enclosure; 701, connecting rod; 702, housing; 703, electric hydraulic rod; 704, limit plate; 705, mounting rod; 706, transmission block; 707, sleeve; 708, moving rod; 709, cooling fan bracket; 710, cooling fan; 901, main clamping block; 902, auxiliary clamping block; 903, elastic rope; 904, screw rod; 905, rotating cylinder. DETAILED DESCRIPTION

[0019] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific embodiments, but the following embodiments are only preferred embodiments of the present invention, not all. Based on the embodiments in the implementation mode, other embodiments obtained by those skilled in the art without creative work all belong to the protection scope of the present invention. The experimental methods in the following embodiments, unless otherwise specified, are conventional methods, and the materials, reagents, etc. used in the following embodiments, unless otherwise specified, can all be obtained from commercial channels.

[0020] The present invention provides Figure 1 The automatic barcode reading and automated assembly line corner turning machine shown includes: A base plate 1, two conveying components 5 for conveying materials are arranged above the base plate 1, and a plurality of legs 2 are arranged at the bottom of the base plate 1, and universal wheels 3 for movement are arranged at the bottom of the plurality of legs 2, and a controller 4 for controlling the conveying component 5 is arranged at the top of the base plate 1, an adjusting device 6 is arranged on the conveying component 5, and a code reader 8 for scanning the material is arranged below the adjusting device 6, and the model of the code reader 8 is MV-ID3016PM-06S-WBN; the specific structure and working principle of the conveying component 5 and the controller 4 are prior art, and the specific reference document CN216661578U is a corner machine, which will not be described in detail here.

[0021] As can be seen from the above, when in use, the base plate 1 is pushed so that the base plate 1 drives the multiple universal wheels 3 to move through the multiple legs 2. After the conveying component 5 is moved to the specified position, the two ends of the conveying component 5 are connected to the two assembly lines. After adjusting the distance between the code reader 8 and the assembly line through the adjustment device 6, the code reader 8 is used to scan the QR code of the product on the assembly line that needs to enter the conveying component 5.

[0022] refer to Figure 2 , Figure 3 , Figure 5 and Figure 6 As shown, a flip device 7 for adjusting the code reader 8 is provided between the adjustment device 6 and the code reader 8, and the flip device 7 includes a connecting rod 701 provided between the adjustment device 6 and the code reader 8, a housing 702 is fixed to the bottom of the connecting rod 701, a limit plate 704 is fixed inside the housing 702, a V-shaped slide groove is provided on the limit plate 704, and a mounting rod 705 is provided between the housing 702 and the code reader 8, and a transmission mechanism is provided between the limit plate 704 and the mounting rod 705; The transmission mechanism includes an electric hydraulic rod 703 fixed on the housing 702, a transmission block 706 for driving the installation rod 705 to move is fixed on the telescopic end of the electric hydraulic rod 703, the installation rod 705 is rotatably installed on the transmission block 706, one end of the installation rod 705 passes through the transmission block 706 and is fixed with a connecting plate, a moving rod 708 is fixed on the top of the connecting plate, a rotatable sleeve 707 is provided on the moving rod 708, the sleeve 707 is slidably installed in the slide groove, a through groove is opened on the connecting rod 701 for facilitating the lifting of the installation rod 705, and the installation rod 705, the transmission block 706 and the connecting plate are spliced ​​to form a Z shape; The adjusting device 6 includes two extension rods 601 fixed on the transmission assembly 5, two detachable support rods 602 are arranged on the two extension rods 601, a lift rod 608 that can be lifted and lowered is arranged between the two support rods 602, and a lifting mechanism is arranged between the two support rods 602 and the lift rod 608; The lifting mechanism includes a sliding rod 607 and a threaded rod 609 fixed on two support rods 602. A rectangular groove matched with the lifting rod 608 is arranged on the opposite side of the two support rods 602. A threaded hole matched with the threaded rod 609 is opened at one end of the lifting rod 608, and a limiting hole matched with the sliding rod 607 is opened at the end of the lifting rod 608 away from the threaded hole. The threaded rod 609 is rotatably installed in the rectangular groove.

[0023] A limiting disk is fixed at one end of the sleeve 707, and the diameter of the limiting disk is larger than the width of the slide slot. The limiting disk cooperates with the limiting plate 704 to limit the moving rod 708 to prevent the moving rod 708 from separating from the limiting plate 704 and being unable to move along the slide slot.

[0024] By adopting the above technical solution: During use, when the code reader 8 needs to be adjusted, the threaded rod 609 is first rotated, and the threaded rod 609 cooperates with the threaded hole of the lifting rod 608 to make the lifting rod 608 move vertically up and down along the outer wall of the threaded rod 609, so that the lifting rod 608 drives the connecting rod 701 to move vertically up and down through the moving block 610, and the connecting rod 701 drives the electric hydraulic rod 703 to move vertically up and down through the housing 702, and the electric hydraulic rod 703 drives the installation rod 705 to move vertically up and down through the transmission block 706, and the installation rod 705 drives the fixing device 9 to move vertically up and down, and the fixing device 9 drives the code reader 8 to move vertically up and down, so as to adjust the distance between the code reader 8 and the product, and also to adjust the focus of the code reader 8; At the same time, the telescopic end of the electric hydraulic rod 703 contracts, causing the transmission block 706 to move upward, and the transmission block 706 drives the installation rod 705 to move along the through slot. The installation rod 705 drives the moving rod 708 to move upward through the connecting plate, and the moving rod 708 drives the sleeve 707 to move upward along the slide slot, so that the moving rod 708 rotates when the sleeve 707 moves to the bending part of the slide slot. The moving rod 708 drives the installation rod 705 to rotate through the connecting plate, and the installation rod 705 drives the code reader 8 to rotate through the fixing device 9, so that the code reader 8 flips vertically, and the camera part of the code reader 8 is flipped to the top, so as to facilitate the transportation of larger products.

[0025] refer to Figure 2-Figure 4 As shown, a slidable moving block 610 is sleeved on the outside of the lifting rod 608 , the bottom of the moving block 610 is fixed to the top of the extension rod 601 , and a liftable locking rod 606 is provided on the moving block 610 .

[0026] There is a baffle on the top of the locking rod 606, and a socket compatible with the locking rod 606 is opened on the lifting rod 608. A spring 605 is arranged between the baffle and the moving block 610. The bottom of the locking rod 606 passes through the moving block 610 and is inserted into the socket. The bottom of the fixing bolt 604 is fixed to the top of the extension rod 601.

[0027] A fixing plate 603 is fixed to the bottom of the two support rods 602, and a fixing bolt 604 is arranged between the fixing plate 603 and the extension rod 601 to fix the fixing plate 603. The extension rod 601 is provided with a plurality of mounting holes adapted to the fixing bolt 604. Through the cooperation of the extension rod 601, the fixing plate 603 and the fixing bolt 604, the installation position of the support rod 602 can be easily adjusted.

[0028] By adopting the above technical solution: When in use, the locking rod 606 is pulled upward to move the bottom of the locking rod 606 to the outside of the socket, and then the moving block 610 is pushed to move along the outside of the lifting rod 608. The moving block 610 drives the housing 702 to move through the connecting rod 701, and the housing 702 drives the electric hydraulic rod 703 to move. The electric hydraulic rod 703 drives the installation rod 705 to move through the transmission mechanism, so that the installation rod 705 drives the code reader 8 to move horizontally through the fixing device 9, thereby facilitating the code reader 8 to scan the two-dimensional code at different positions on the product.

[0029] At the same time, the fixing bolt 604 is rotated to make the fixing bolt 604 cooperate with the mounting hole of the extension rod 601, so that the fixing plate 603 is separated from the extension rod 601, and the fixing plate 603 is pushed to move. The fixing plate 603 drives the lifting rod 608 to move through the support rod 602, so that the lifting rod 608 drives the flipping device 7 to move through the fixing bolt 604, and the flipping device 7 drives the code reader 8 to move through the fixing device 9, and adjusts the installation position of the code reader 8, so as to avoid the product from rotating when entering the conveying component 5, so that the code reader 8 cannot read the code, and the device cannot be used normally.

[0030] refer to Figure 7-Figure 8 As shown, a fixing device 9 is provided on the outside of the code reader 8, and the fixing device 9 includes two clamping mechanisms. A disassembly mechanism is provided between the two clamping mechanisms, and the disassembly mechanism includes a screw rod 904 and a rotating cylinder 905. The screw rod 904 and the rotating cylinder 905 are respectively installed on the opposite sides of the two clamping mechanisms. A threaded groove matched with the screw rod 904 is opened at the bottom of the rotating cylinder 905, and the screw rod 904 is screwed into the threaded groove.

[0031] The clamping mechanism includes a main clamping block 901 and a secondary clamping block 902 which are sleeved on the code reader 8. The sides of the main clamping block 901 and the secondary clamping block 902 facing each other are both recessed inward to form a groove, and an elastic rope 903 is arranged between the main clamping block 901 and the secondary clamping block 902. A clamping plate is fixed on the top of the rotating cylinder 905. A circular groove matching the rotating cylinder 905 is provided at the bottom of the secondary clamping block 902. A clamping slot matching the clamping plate is provided on the top of the circular groove. The rotating cylinder 905 is limited by the cooperation of the clamping plate and the clamping slot to prevent the rotating cylinder 905 from falling off the secondary clamping block 902. The screw rod 904 is fixed on the top of the rotating cylinder 905. The bottom is fixed on one of the auxiliary clamps 902, and the top of the rotating cylinder 905 is rotatably installed on the other auxiliary clamp 902. By rotating the rotating cylinder 905, the threaded groove of the rotating cylinder 905 cooperates with the screw rod 904, so that the screw rod 904 moves vertically up and down along the threaded groove of the rotating cylinder 905 to adjust the distance between the two disassembly mechanisms. The elastic rope 903 releases the elastic force to reduce the distance between the main clamp 901 and the auxiliary clamp 902, so that the main clamp 901 and the auxiliary clamp 902 clamp and fix the code reader 8, which is convenient for fixing code readers 8 of different sizes and models.

[0032] By adopting the above technical solution: When in use, pull the two main clamps 901 to move so that the distance between the two main clamps 901 and the two auxiliary clamps 902 becomes larger. After placing the code reader 8 between the main clamps 901 and the auxiliary clamps 902, loosen the main clamps 901, release the elastic force of the elastic rope 903 to pull the main clamps 901 to move, so that the code reader 8 is installed in the grooves of the main clamps 901 and the auxiliary clamps 902, rotate the rotating cylinder 905, and the rotating cylinder 905 cooperates with the screw rod 904 to make the screw rod 904 move vertically up and down along the threaded groove of the rotating cylinder 905 to adjust the distance between the two auxiliary clamps 902, so as to facilitate people to clamp and fix code readers 8 of different sizes.

[0033] refer to Figure 4 , Fig. 9 and Fig.10 As shown, an L-shaped mounting seat 611 is fixed to one side of the movable block 610, and an air cylinder 612 for blowing is arranged on the top of the mounting seat 611, and an air pipe is fixed to the air outlet end of the air cylinder 612, and a baffle 614 is fixed to the end of the air pipe away from the air cylinder 612. A liftable pressure rod 613 is also arranged on the mounting seat 611, and an extension portion is arranged at the bottom of the pressure rod 613, and the extension portion is in contact with the fixing device 9, and an inclined surface is arranged on the top of the pressure rod 613, and the inclined surface is in contact with the handle of the air cylinder 612, and a baffle is arranged on the upper half of the pressure rod 613.

[0034] By adopting the above technical solution: When in use, before the telescopic belt of the electric hydraulic rod 703 drives the installation rod 705 to move through the dynamic transmission block 706, the heat dissipation end of the code reader 8 is on the top and the code scanning end is on the bottom, the installation rod 705 drives the moving rod 708 to move through the connecting plate, and the moving rod 708 drives the sleeve 707 to move along the slide slot. After the sleeve 707 moves to the middle of the slide slot, the sleeve 707 moves to the bending part of the slide slot, so that the sleeve 707 drives the moving rod 708 to rotate, the moving rod 708 drives the connecting plate to rotate, the moving plate drives the installation rod 705 to rotate, the installation rod 705 drives the fixing device 9 to rotate, and the fixing device 9 drives the code reader 8 from a vertical state to a horizontal state, so that the heat dissipation end and the code reading end of the code reader 8 are on the same horizontal line, and the heat dissipation end of the code reader 8 is blown by the heat dissipation fan 710 to cool the code reader 8; When the installation rod 705 drives the moving rod 708 to move through the connecting plate, the moving rod 708 drives the sleeve 707 to move along the slide groove. When the sleeve 707 moves to the upper half of the slide groove, the sleeve 707 drives the moving rod 708 to rotate, and the moving rod 708 drives the connecting plate to rotate. The moving plate drives the installation rod 705 to rotate, and the installation rod 705 drives the fixing device 9 to rotate. The fixing device 9 drives the code reader 8 to flip, so that the heat dissipation end of the code reader 8 is at the bottom and the code scanning end is at the top. At the same time, the installation rod 705 pushes the pressure rod 613 to move, so that the pressure rod 613 moves upward, so that the inclined surface of the pressure rod 613 pushes the handle of the air cylinder 612 to move, so that the handle of the air cylinder 612 moves into the cylinder of the air cylinder, so that the air cylinder 612 sprays the internal air into the interior of the enclosure 614, and blows the code scanning end of the code reader 8 through the enclosure 614 to clean the dust on the code scanning end of the code reader 8.

[0035] The embodiments of the present invention are described in detail above with reference to the accompanying drawings, but the present invention is not limited thereto, and various changes can be made within the knowledge scope of technicians in the relevant technical field without departing from the purpose of the present invention.

Claims

1. An automatic barcode reading and automated assembly line corner turning machine, characterized in that: include: A base plate (1), wherein two conveying components (5) for conveying materials are arranged above the base plate (1), and a plurality of legs (2) are arranged at the bottom of the base plate (1), and universal wheels (3) for movement are arranged at the bottom of the plurality of legs (2), and a controller (4) for controlling the conveying components (5) is arranged at the top of the base plate (1), an adjustment device (6) is arranged on the conveying components (5), and a code reader (8) for scanning the material is arranged below the adjustment device (6); A flip device (7) for adjusting the code reader (8) is arranged between the adjusting device (6) and the code reader (8), the flip device (7) comprising a connecting rod (701) arranged between the adjusting device (6) and the code reader (8), a housing (702) being fixed to the bottom of the connecting rod (701), a limiting plate (704) being fixed inside the housing (702), a V-shaped sliding groove being arranged on the limiting plate (704), a mounting rod (705) being arranged between the housing (702) and the code reader (8), and a transmission mechanism being arranged between the limiting plate (704) and the mounting rod (705); The transmission mechanism comprises an electric hydraulic rod (703) fixed on the housing (702); a transmission block (706) for driving the installation rod (705) to move is fixed on the telescopic end of the electric hydraulic rod (703); the installation rod (705) is rotatably mounted on the transmission block (706); one end of the installation rod (705) passes through the transmission block (706) and is then fixed with a connecting plate; a moving rod (708) is fixed on the top of the connecting plate; a rotatable sleeve (707) is provided on the moving rod (708); the sleeve (707) is slidably mounted in the slide groove; and a through groove is provided on the connecting rod (701) for facilitating the lifting and lowering of the installation rod (705); The adjustment device (6) comprises two extension rods (601) fixed on the transmission assembly (5); two detachable support rods (602) are arranged on the two extension rods (601); a lift rod (608) that can be lifted and lowered is arranged between the two support rods (602); and a lifting mechanism is arranged between the two support rods (602) and the lift rod (608); The lifting mechanism comprises a sliding rod (607) and a threaded rod (609) fixed on two support rods (602); a rectangular groove matched with the lifting rod (608) is arranged on one side of the two support rods (602) facing each other; a threaded hole matched with the threaded rod (609) is opened at one end of the lifting rod (608); and a limiting hole matched with the sliding rod (607) is opened at one end of the lifting rod (608) away from the threaded hole; and the threaded rod (609) is rotatably installed in the rectangular groove.

2. The automatic barcode reading and automated assembly line corner turning machine according to claim 1, characterized in that: A fixing plate (603) is fixed to the bottom of each of the two support rods (602); a fixing bolt (604) is provided between the fixing plate (603) and the extension rod (601) for fixing the fixing plate (603); and a plurality of mounting holes matching the fixing bolt (604) are provided on the extension rod (601).

3. The automatic barcode reading and automated assembly line corner turning machine according to claim 1, characterized in that: The lifting rod (608) is sleeved with a slidable moving block (610) on its exterior, the bottom of the moving block (610) is fixed to the top of the extension rod (601), and a lifting and lowering locking rod (606) is provided on the moving block (610).

4. The automatic barcode reading and automated assembly line corner turning machine according to claim 3, characterized in that: The top of the locking rod (606) is provided with a baffle, a socket matched with the locking rod (606) is provided on the lifting rod (608), and a spring (605) is provided between the baffle and the moving block (610).

5. The automatic barcode reading and automated assembly line corner turning machine according to claim 1, characterized in that: A limit plate is fixed at one end of the sleeve (707), wherein the diameter of the limit plate is greater than the width of the slide groove; a detachable cooling fan bracket (709) is provided on one side of the housing (702); and a plurality of cooling fans (710) for cooling the code reader (8) are fixed at one end of the cooling fan bracket (709) away from the housing (702).

6. The automatic barcode reading and automated assembly line corner turning machine according to claim 1, characterized in that: The barcode reader (8) is provided with a fixing device (9) on the outside. The fixing device (9) includes two clamping mechanisms. A disassembly mechanism is provided between the two clamping mechanisms. The disassembly mechanism includes a screw rod (904) and a rotating cylinder (905). The screw rod (904) and the rotating cylinder (905) are respectively installed on opposite sides of the two clamping mechanisms. A threaded groove matching the screw rod (904) is provided at the bottom of the rotating cylinder (905). The screw rod (904) is screwed into the threaded groove.

7. The automatic barcode reading and automated assembly line corner turning machine according to claim 6, characterized in that: The clamping mechanism comprises a main clamping block (901) and a secondary clamping block (902) which are sleeved on the code reader (8); the main clamping block (901) and the secondary clamping block (902) have opposite sides which are both recessed inwards to form a groove; an elastic rope (903) is arranged between the main clamping block (901) and the secondary clamping block (902); a clamping plate is fixed to the top of the rotating cylinder (905); a circular groove which is compatible with the rotating cylinder (905) is provided at the bottom of the secondary clamping block (902); and a clamping groove which is compatible with the clamping plate is provided at the top of the circular groove.

8. The automatic barcode reading and automated assembly line corner turning machine according to claim 7, characterized in that: An L-shaped mounting seat (611) is fixed to one side of the moving block (610), an air cylinder (612) for blowing air is arranged on the top of the mounting seat (611), an air supply pipe is fixed to the air outlet end of the air cylinder (612), a retaining block (614) is fixed to the end of the air supply pipe away from the air cylinder (612), a liftable pressure rod (613) is also arranged on the mounting seat (611), an extension portion is arranged at the bottom of the pressure rod (613), the extension portion is in contact with the fixing device (9), an inclined surface is arranged at the top of the pressure rod (613), the inclined surface is in contact with the handle of the air cylinder (612), and a baffle is arranged on the upper half of the pressure rod (613).

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