A feeding code scanning and transferring mechanism

Abstract

The utility model relates to the technical field of feeding transfer, specifically relates to a feeding code scanning transfer mechanism, including the feeding assembly that is arranged side by side and is short -distance delivery, delivery to the material of the waiting transfer station is received, and the adjustment assembly that the label code is adjusted to the upside to the label code downward material is turned over, the transfer assembly that the material after unified adjustment is received and is concentrated transfer, the feeding assembly, adjustment assembly and the transfer assembly are provided with the transfer component between the feeding assembly, adjustment assembly and the transfer assembly to the material in the flow transfer, and the label code on the material is scanned in the flow transfer process, the utility model discloses the feeding assembly receives the material, and the transfer component is transferred, and the material is scanned at the same time, and the orientation of material is confirmed according to the scanning time, then corresponding adjustment is carried out, when the label code cannot be scanned, the adjustment assembly can also be turned over, and the label code is turned over to the upside, and can be normally scanned and read by the code scanner.

Description

Technical Field

[0001] This utility model relates to the field of material loading and transfer technology, specifically to a material loading and barcode scanning transfer mechanism. Background Technology

[0002] In automated production, all input materials are labeled. These labels are typically scanned at each critical stage to establish a complete product flow and facilitate production monitoring. When materials are initially supplied, their orientation can vary due to their diverse sources and relatively uniform shape. For example, materials may be facing forward or backward. Automated production generally requires materials to enter processing stations in a specific orientation. Furthermore, different material orientations result in different label positions, and some materials may even be placed upside down with the label facing downwards. Therefore, it is necessary to adjust the initial material input to ensure consistent orientation and orientation before it enters the formal production process. Utility Model Content

[0003] To achieve the above objectives, this utility model specifically adopts the following technical solution:

[0004] A material loading, scanning and transfer mechanism includes material loading components arranged side by side to receive materials and transport them over short distances to the workstation to be transferred.

[0005] And, an adjustment component for flipping and adjusting materials with the label code facing down so that the label code faces up;

[0006] And, transfer components for receiving and centrally transferring materials after unified adjustment;

[0007] Above the feeding component, adjustment component, and transfer component, there is a transfer component that transfers materials between the feeding component, adjustment component, and transfer component and scans the label codes on the materials during the transfer process.

[0008] Furthermore, the feeding assembly includes two parallel support beams, each with a pulley fitted at both ends. A synchronous belt is fitted onto the pulleys at both ends. A bearing seat is installed at one end of the support beam, with a drive wheel and a guide wheel fitted onto the bearing seat. The synchronous belt passes around the guide wheel and engages with the drive wheel for transmission. A drive shaft is inserted into the two drive wheels, with a motor installed at one end of the drive shaft. The output end of the motor is inserted into the drive shaft.

[0009] Furthermore, support frames are installed on the inner sides of both beams near both ends. A base plate is installed directly below the support frame. A slide rail is installed on the top of the base plate. A slider is slidably connected to the slide rail. The support frame is connected to the top of the slider. An angle plate is installed on the side of the slider, and the angle plate is also connected to the base plate.

[0010] Furthermore, a base plate two is installed directly below the center of the support beam. Two columns are fixed to the top of the base plate two, and a top plate is sleeved on the top of the two columns. Two slide rails two perpendicular to the synchronous belt are installed on the top of the top plate. Sliding blocks two are slidably connected on the slide rails two, and a support plate is installed on the top of the two sliding blocks two.

[0011] Furthermore, a base plate three is installed in the middle between the two support beams. Four support columns are fixed to the top of the base plate three. A fixing plate one is installed on the top of the four support columns. Vertical sliding sleeves are installed at the four corners of the fixing plate one. Sliding rods are slidably connected inside the sliding sleeves. A support platform is installed on the top of the four sliding rods. A lifting cylinder one is installed in the middle of the bottom of the fixing plate one. The output end of the lifting cylinder one is connected to the bottom of the support platform. A cantilever plate is installed at the bottom of the support platform away from the synchronous belt input direction. A lifting cylinder two for upward lifting is installed at the end of the cantilever plate away from the support platform. A stop is installed at the output end of the lifting cylinder two. An upward-facing photoelectric sensor is installed on the top of the cantilever plate between the lifting cylinder two and the support platform.

[0012] Furthermore, the transfer assembly includes two vertically arranged fixed columns, with a support plate mounted on the top of the two fixed columns. A linear module one is mounted on the top of the support plate, and a slide table one is mounted on the output end of the linear module one. A cantilever frame is mounted on the top of the slide table one, and a linear module two is mounted on the side of the cantilever frame facing the feeding assembly. A slide table two is mounted on the output end of the linear module two, and a vertical plate is mounted on the slide table two. A linear module three is mounted on the vertical plate, and a slide table three is mounted on the output end of the linear module three. A lifting frame is mounted on the slide table three, and a rotary cylinder one is mounted on the bottom of the lifting frame. A rotary table one is sleeved on the output end of the rotary cylinder one, and a gripper cylinder one is mounted on the bottom of the rotary table one. A gripper one is mounted on the output end of the gripper cylinder one, and a fixed plate two is mounted on the side of the rotary table one perpendicular to the gripper one. A barcode scanner that illuminates downwards is mounted on the fixed plate two.

[0013] Furthermore, the adjustment assembly includes a fixed frame, on the side of the fixed frame facing the synchronous belt conveying direction, a rotary cylinder two is mounted, the output end of the rotary cylinder two is sleeved with a rotary table two, a gripper cylinder two is mounted on the rotary table two, and a gripper two is mounted on the output end of the gripper cylinder two.

[0014] Furthermore, the transfer assembly includes a transfer platform, a transfer track is installed directly below the transfer platform, the bottom of the transfer platform has an opening, and the transfer track is slidably connected to the transfer platform through the opening.

[0015] The beneficial effects of this utility model are as follows:

[0016] 1. The feeding component of this utility model receives materials and is transferred by the transfer component. During the transfer, the material is scanned and the orientation of the material is confirmed according to the scanning time. Then, the corresponding adjustment is made. When the label code cannot be scanned, the adjustment component can flip the label code so that it can be scanned and read normally by the barcode scanner. Finally, the material is adjusted to a uniform posture and orientation to ensure the reliability of subsequent automated production.

[0017] 2. The spacing of the synchronous belt in this utility model is adjustable, which can be adapted to materials of different widths, thus improving the flexibility of use.

[0018] 3. In this utility model, the material is blocked by the stop block on the feeding component and then lifted by the support platform, so that the material is kept in a stopped and stable state, so that the gripper can grasp it.

[0019] 4. In this utility model, the barcode scanner is positioned close to the gripper. When the gripper moves to pick up the material, it can simultaneously scan the label code on the material without the need for other moving mechanisms, thus facilitating barcode scanning. Attached Figure Description

[0020] Figure 1 This is a perspective view of the present invention;

[0021] Figure 2 This is a perspective view of the feeding component in this utility model;

[0022] Figure 3 This is a schematic diagram of the support frame arrangement in this utility model;

[0023] Figure 4 This is a schematic diagram of the tray arrangement in this utility model;

[0024] Figure 5 This is a schematic diagram of the support platform in this utility model;

[0025] Figure 6 This is a perspective view of the transfer component in this utility model;

[0026] Figure 7 This is a schematic diagram of the barcode scanner setup in this utility model;

[0027] Figure 8 This is a perspective view of the adjustment component in this utility model.

[0028] Attached reference numerals: 1. Feeding assembly; 11. Support beam; 12. Pulley; 13. Synchronous belt; 14. Shaft seat; 15. Drive wheel; 16. Guide wheel; 17. Drive shaft; 18. Motor; 19. Support frame; 110. Base plate one; 111. Slider one; 112. Slide rail one; 113. Angle plate; 114. Base plate two; 115. Column; 116. Top plate; 117. Slide rail two; 118. Slider two; 119. Support plate; 120. Base plate three; 121. Support column; 122. Fixing plate one; 123. Sliding sleeve; 124. Sliding rod; 125. Support platform; 126. Lifting cylinder one; 127. Cantilever plate; 128. Photoelectric sensor; 129. Top 1. Lifting cylinder 2; 2. Stop block; 3. Transfer assembly; 4. Fixed column; 5. Support plate; 6. Linear module 1; 7. Slide table 1; 8. Cantilever frame; 9. Linear module 2; 10. Slide table 2; 11. Vertical plate; 12. Linear module 3; 13. Slide table 3; 14. Lifting frame; 15. Rotary cylinder 1; 16. Rotary table 1; 27. Gripper cylinder 1; 28. Gripper cylinder 1; 29. ​​Gripper cylinder 1; 20. Fixed plate 2; 217. Barcode scanner; 10. Adjustment assembly; 11. Fixed frame; 22. Rotary cylinder 2; 33. Rotary table 2; 44. Gripper cylinder 2; 55. Gripper cylinder 2; 6. Transfer assembly; 71. Transfer platform; 82. Transfer track. Detailed Implementation

[0029] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings.

[0030] This application provides a material loading, scanning, and transfer mechanism, and offers the following technical solution, which will be discussed below. Figures 1-8 Please provide a detailed explanation:

[0031] A material loading, scanning, and transfer mechanism, such as Figure 1 As shown, the assembly includes a feeding component 1, a transfer component 2, an adjustment component 3, and a transfer component 4. The feeding component 1 is located on the far left and is used to receive materials and transport them short distances to the workstation to be transferred. The transfer component 2 is used to transfer the materials on the feeding component 1 and, at the same time, to perform horizontal rotation adjustment according to the material's posture. The adjustment component 3 is located on the right side of the feeding component 1 and is used to perform three-dimensional flipping adjustment of the materials, flipping materials with the label code facing down so that the label code faces up. The transfer component 4 is located on the right side of the adjustment component 3 and is used to receive the uniformly adjusted materials and perform centralized transfer. The transfer component 2 is located on the top and covers the feeding component 1, the adjustment component 3, and the transfer component 4, allowing the materials to flow between the feeding component 1, the adjustment component 3, and the transfer component 4.

[0032] like Figure 2-5As shown, the feeding assembly 1 includes two parallel support beams 11. Both ends of the two support beams 11 are fitted with pulleys 12. Synchronous belts 13 are fitted on the pulleys 12 at both ends. A bearing seat 14 is bolted to one end of the support beam 11. A drive wheel 15 and a guide wheel 16 are fitted on the bearing seat 14. The synchronous belt 13 passes around the guide wheel 16 and meshes with the drive wheel 15 for transmission. A drive shaft 17 is inserted into the two drive wheels 15. A motor 18 is bolted to one end of the drive shaft 17. The output end of the motor 18 is inserted into the drive shaft 17.

[0033] When feeding material, the motor 18 is turned on. The motor 18 drives the transmission shaft 17 to rotate. The rotation of the transmission shaft 17 drives the plugged drive wheel 15 to rotate. Since the synchronous belt 13 meshes with the drive wheel 15, the rotation of the drive wheel 15 eventually drives the synchronous belt 13 to rotate around the pulley 12. The material is placed on the synchronous belt 13. At this time, the rotating synchronous belt 13 can drive the material to be conveyed. It stops when it is conveyed to the set station, that is, below the feeding component 1.

[0034] Support frames 19 are bolted to the inner sides of the two support beams 11 near both ends. A base plate 110 is bolted to the bottom of the support frame 19. A slide rail 112 is bolted to the top of the base plate 110. A slider 111 is slidably connected to the slide rail 112. The support frame 19 is bolted to the top of the slider 111. Angle plates 113 are bolted to the side of the slider 111. Angle plates 113 are also bolted to the base plate 110.

[0035] Before loading, adjust the spacing between the two synchronous belts 13 according to the width of the batch of materials to accommodate the transfer of different types of materials. When adjusting, first loosen the bolts connecting the corner plate 113 to the base plate 110, and then pull the two support beams 11 so that the support beams 11, support frame 19 and slider 111 connected as a whole slide along the slide rail 112 to adjust the spacing between the two support beams 11 to a suitable spacing for the batch of materials. After adjustment, use bolts to connect the corner plate 113 to the base plate 110 to prevent free movement. After adjustment, turn on the motor 18 and then load the materials.

[0036] A base plate 114 is bolted to the bottom of the center of the support beam 11. Two columns 115 are welded to the top of the base plate 114. A top plate 116 is fitted onto the top of the two columns 115. Two slide rails 117 perpendicular to the timing belt 13 are bolted to the top of the top plate 116. Sliding blocks 118 are slidably connected to the slide rails 117. A support plate 119 is bolted to the top of the two sliding blocks 118.

[0037] When the spacing between the two support beams 11 is adjusted, the relative position of the timing belt 13 is also changed. After the position of the support beams 11 is adjusted, the support plate 119 is pushed, and the slider 118 fixed to the support plate 119 is pushed to slide along the slide rail 117. The support plate 119 is pushed to the point where it stops directly under the adjusted timing belt 13. The support plate 119 always supports the bottom of the timing belt 13 to prevent the timing belt 13 from shaking.

[0038] A base plate 120 is bolted to the middle position between the two support beams 11. Four support columns 121 are welded and fixed to the top of the base plate 120. A fixing plate 122 is bolted to the top of the four support columns 121. Vertical sliding sleeves 123 are bolted to the four corners of the fixing plate 122. Sliding rods 124 are slidably connected inside the sliding sleeves 123. A support platform 125 is bolted to the top of the four sliding rods 124. A lifting cylinder 126 is bolted to the middle position of the bottom of the fixing plate 122. The output end of the lifting cylinder 126 is connected to the bottom of the support platform 125 by bolts. A cantilever plate 127 is bolted to the bottom of the support platform 125 away from the input direction of the synchronous belt 13. A lifting cylinder 129 is bolted to the end of the cantilever plate 127 away from the support platform 125. A stop block 130 is bolted to the output end of the lifting cylinder 129. A photoelectric sensor 128 facing upward is bolted to the top of the cantilever plate 127 between the lifting cylinder 129 and the support platform 125.

[0039] After the spacing between the two support beams 11 is adjusted to suit the batch of materials, the lifting cylinder 129 is controlled to operate, causing the output end to lift and drive the stop block 130 to rise to the height above the synchronous belt 13. When the motor 18 is turned on for feeding, the material is transported by the synchronous belt 13. When the material is transported to the position of the photoelectric sensor 128, the material reflects the detection light of the photoelectric sensor 128 and is identified by the photoelectric sensor 128, which determines that there is material. At the same time, due to the conveying of the synchronous belt 13... Due to inertia, the material is blocked by the stop block 130, preventing it from being conveyed further. At this time, the motor 18 stops, and then the lifting cylinder 126 is controlled to work. The output end drives the entire support platform 125 to rise continuously from the initial position below the synchronous belt 13. At the same time, the slide rod 124 slides upward in the sliding sleeve 123. The lifting cylinder 126 stops at the maximum lifting position. At this time, the support platform 125 holds the material and lifts it away from the synchronous belt 13. The material is lifted and blocked and positioned, making it easy for the transfer component 2 to transfer it.

[0040] like Figure 6 and Figure 7As shown, the transfer assembly 2 includes two vertically arranged fixed columns 21. A support plate 22 is bolted to the top of the two fixed columns 21. A linear module 23 is bolted to the top of the support plate 22. A slide table 24 is bolted to the output end of the linear module 23. A cantilever 25 perpendicular to the plane of the linear module 23 is bolted to the top of the slide table 24. A linear module 26 is bolted to the upper side of the cantilever 25 facing the loading assembly 1. A slide table 27 is bolted to the output end of the linear module 26. A vertical plate 28 perpendicular to the cantilever 25 is bolted to the slide table 27. A screw-on... A linear module 3 29 is bolted on. A slide 3 210 is bolted to the output end of the linear module 3 29. A lifting frame 211 is bolted to the slide 3 210. A rotary cylinder 1 212 is bolted to the bottom of the lifting frame 211. A rotary table 1 213 is sleeved on the output end of the rotary cylinder 1 212. A gripper cylinder 1 214 is bolted to the bottom of the rotary table 1 213. A gripper 1 215 is bolted to the output end of the gripper cylinder 1 214. A fixing plate 216 is bolted to the side of the rotary table 1 213 perpendicular to the gripper 1 215. A downward-illuminating barcode scanner 217 is bolted to the fixing plate 216.

[0041] Linear module 26 is the X-axis, linear module 329 is the Y-axis, and linear module 123 is the Z-axis. These three linear modules form an XYZ three-axis motion system. When linear module 123 is working, its output drives slide 124 and the cantilever 25 fixed to slide 124 to move longitudinally. When linear module 26 is working, its output drives slide 227 and the vertical plate 28 fixed to slide 227 to move laterally. When linear module 329 is working, its output drives the slide 227... The third platform 210 and the hoisting frame 211 fixed to the third platform 210 are raised and lowered vertically. The first linear module 23 first works to drive the first platform 24 and the cantilever 25 fixed to the first platform 24 to move horizontally to directly above the loading assembly 1. Then the second linear module 26 works to drive the second platform 27 and the vertical plate 28 fixed to the second platform 27 to move horizontally. Finally, the third linear module 29 works to drive the third platform 210 and the hoisting frame 211 fixed to the third platform 210 to descend.

[0042] When the photoelectric sensor 128 detects the material and the lifting cylinder 126 pushes the platform 125 to lift the material, the transfer assembly 2 operates. The three-axis moving system moves the gripper 215 to the gripping position directly above the material and then stops. As the gripper 215 moves, its path covers the entire area above the material. At this time, the barcode scanner 217 can scan the material below, and the label code on the material can be scanned and read by the barcode scanner 217. Then, the gripper cylinder 214 operates, and its output end pushes the gripper 215... 5. When the linear module 29 opens outward, it will work again. The output end will drive the slide 210 and the lifting frame 211 fixed to the slide 210 to move down as a whole. After moving down to the preset height where the gripper 215 can grip the material, it will stop. At this time, the gripper cylinder 214 will work again. The output end will push the gripper 215 to close inward, clamp the material and maintain the clamped state. Then the linear module 29 will work again, driving the slide 210 and the entire lifting frame 211 to move up, so that the gripper 215 can clamp the material and leave the support 125.

[0043] The operation varies depending on the relative position of the material label code read by the barcode scanner 217. For example, if the barcode scanner 217 scans the material from front to back and the label code is in front of the material, the label code will be scanned first, and then the gripper 215 will move to the gripping position. If the label code needs to face forward uniformly, then scanning the label code first is correct. If the gripper 215 reaches the gripping position first, then the linear module 26 will work, causing the linear module 3 29 and the entire lifting frame 211 to continue to move laterally until the barcode scanner 217 scans the label code. Then, the linear module 26 will work to return, driving the gripper 215 back to the gripping position. When the label code is not facing correctly, the linear module 3 29 moves up to the initial position and stops. Then, the rotary cylinder 1 212 works, and the output end drives the rotary table 1 213 and the gripper cylinder 1 214 fixed to the rotary table 1 213 to rotate, so that the gripper 1 215 rotates horizontally by 90°, which drives the material to rotate by 90°, so that the label code faces forward. Then, the linear module 2 26 works again, which drives the slide table 2 27 and the vertical plate 28 fixed to the slide table 2 27 to move to the initial position and stop. Then, the linear module 1 23 works again, which drives the slide table 1 24 and the cantilever frame 25 fixed to the slide table 1 24 to move towards the adjustment component 3.

[0044] like Figure 8 As shown, the adjustment assembly 3 includes a fixed frame 31. A rotary cylinder 32 is bolted to the side of the fixed frame 31 facing the conveying direction of the synchronous belt 13. A rotary table 33 is sleeved on the output end of the rotary cylinder 32. A gripper cylinder 34 is bolted to the rotary table 33. A gripper 35 is bolted to the output end of the gripper cylinder 34.

[0045] During the operation of transfer component 2, if the barcode scanner 217 can scan the label code, it indicates that the label code is facing upwards, the material is not reversed, and no adjustment is needed. The linear module 23 drives the gripper 215 and the material directly over the adjustment component 3 and moves to the position of transfer component 4. If the barcode scanner 217 does not read the label code, it indicates that the material is placed backwards. At this time, the linear module 23 drives the gripper 215 to move to the position directly above the gripper 35 and stops. Then, the rotary cylinder 212 operates to make the gripper... After the material rotates 90° and stops, the linear module 29 then works to drive the slide 210 and the entire lifting frame 211 fixed to the slide 210 to descend, so that the material is lowered to the gripping height of the gripper 35 and stops. At this time, the gripper cylinder 34 works, and the output end pushes the gripper 35 to grip the material. Then the gripper cylinder 214 works again, and the output end pushes the gripper 215 to open outward and stops. At this time, the linear module 29 works again to drive the gripper 215 to rise to the highest position and stops.

[0046] At this time, rotary cylinder 2 32 works, and the output end drives rotary table 2 33 to rotate 180° and then stop. Gripper 2 35 is driven to rotate 180°, so that the label code that was originally facing down faces up. At this time, linear module 1 23 works again, driving the barcode scanner 217 to move horizontally, scan and read the label code. Then linear module 3 29 works again, causing gripper 1 215 to descend and re-grip the material. When gripper 1 215 re-grips the material, gripper 2 35 resets and opens, and then the material moves up. Similarly, depending on whether the reading or the arrival at the placement position is first, the rotation direction of rotary cylinder 1 212 is determined. If the label code is read first, it rotates 90° clockwise. If the label code is read later, it rotates 90° counterclockwise, so that the label code faces forward. Then linear module 1 23 works again to drive the material to transfer component 4.

[0047] like Figure 1 As shown, the transfer assembly 4 includes a transfer platform 41, and a transfer rail 42 is bolted to the bottom of the transfer platform 41. The bottom of the transfer platform 41 has an opening, and the transfer rail 42 passes through the opening and is slidably connected to the transfer platform 41.

[0048] When the linear module 1 23 moves the material to directly above the transfer platform 41, it stops. Then the linear module 3 29 works to lower the material and finally lands above the transfer platform 41. Then the gripper 1 215 releases, the linear module 3 29 rises again, and the entire transfer assembly 2 resets. Finally, the transfer platform 41 carrying the material is removed, thus achieving the final transfer.

[0049] The above description of the disclosed embodiments enables those skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention is not to be limited to the embodiments shown herein, but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A material loading, scanning, and transfer mechanism, characterized in that, Includes a material loading assembly (1) that is set up side by side to receive materials and transport them over short distances to the work station to be transferred; And, an adjustment component (3) for flipping and adjusting materials with the label code facing down so that the label code faces up; And, a transfer component (4) that receives and centrally transfers materials after unified adjustment; Above the feeding component (1), the adjusting component (3) and the transfer component (4) is a transfer component (2) that transfers materials between the feeding component (1), the adjusting component (3) and the transfer component (4) and scans the label code on the materials during the transfer process.

2. The material feeding, scanning, and transfer mechanism according to claim 1, characterized in that, The feeding assembly (1) includes two parallel support beams (11), each end of which is fitted with a pulley (12), and a synchronous belt (13) is fitted on the pulleys (12) at both ends. A bearing seat (14) is installed at one end of the support beam (11), and a drive wheel (15) and a guide wheel (16) are fitted on the bearing seat (14). The synchronous belt (13) passes around the guide wheel (16) and meshes with the drive wheel (15) for transmission. A drive shaft (17) is inserted into the two drive wheels (15), and a motor (18) is installed at one end of the drive shaft (17). The output end of the motor (18) is inserted into the drive shaft (17).

3. The material feeding, scanning, and transfer mechanism according to claim 2, characterized in that, Support frames (19) are installed on the inner sides of the two support beams (11) near both ends. A base plate (110) is installed directly below the support frame (19). A slide rail (112) is installed on the top of the base plate (110). A slider (111) is slidably connected to the slide rail (112). The support frame (19) is connected to the top of the slider (111). An angle plate (113) is installed on the side of the slider (111). The angle plate (113) is also connected to the base plate (110).

4. The material feeding, scanning, and transfer mechanism according to claim 3, characterized in that, A base plate (114) is installed directly below the center of the support beam (11). Two columns (115) are fixed to the top of the base plate (114). A top plate (116) is sleeved on the top of the two columns (115). Two slide rails (117) perpendicular to the synchronous belt (13) are installed on the top of the top plate (116). Sliding blocks (118) are slidably connected on the slide rails (117). A support plate (119) is installed on the top of the two sliding blocks (118).

5. The material feeding, scanning, and transfer mechanism according to claim 4, characterized in that, A base plate three (120) is installed in the middle between the two support beams (11). Four support columns (121) are fixed to the top of the base plate three (120). A fixing plate one (122) is installed on the top of the four support columns (121). Vertical sliding sleeves (123) are installed at the four corners of the fixing plate one (122). Sliding rods (124) are slidably connected inside the sliding sleeves (123). A support platform (125) is installed on the top of the four sliding rods (124). A lifting cylinder one (126) is installed in the middle of the bottom of the fixing plate one (122). The output end of the lifting cylinder (126) is connected to the bottom of the support (125). A cantilever plate (127) is installed at the bottom of the support (125) away from the input direction of the synchronous belt (13). A lifting cylinder (129) is installed at the end of the cantilever plate (127) away from the support (125) to lift upwards. A stop block (130) is installed at the output end of the lifting cylinder (129). A photoelectric sensor (128) facing upwards is installed on the top of the cantilever plate (127) between the lifting cylinder (129) and the support (125).

6. The material feeding, scanning, and transfer mechanism according to claim 1, characterized in that, The transfer assembly (2) includes two vertically arranged fixed columns (21), with a support plate (22) installed on the top of the two fixed columns (21). A linear module one (23) is installed on the top of the support plate (22). A slide table one (24) is installed at the output end of the linear module one (23). A cantilever frame (25) is installed on the top of the slide table one (24). A linear module two (26) is installed on the upper side of the cantilever frame (25) facing the feeding assembly (1). A slide table two (27) is installed at the output end of the linear module two (26). A vertical plate (28) is installed on the slide table two (27). A linear module three (29) is installed on the vertical plate (28). The output end of the linear module three (29) is equipped with a slide three (210), a lifting frame (211) is installed on the slide three (210), a rotary cylinder one (212) is installed at the bottom of the lifting frame (211), a rotary table one (213) is sleeved on the output end of the rotary cylinder one (212), a gripper cylinder one (214) is installed at the bottom of the rotary table one (213), a gripper one (215) is installed at the output end of the gripper cylinder one (214), a fixing plate two (216) is installed on the side of the rotary table one (213) perpendicular to the gripper one (215), and a downward-illuminating barcode scanner (217) is installed on the fixing plate two (216).

7. The material feeding, scanning, and transfer mechanism according to claim 1, characterized in that, The adjustment assembly (3) includes a fixed frame (31), on the side of the fixed frame (31) facing the conveying direction of the synchronous belt (13) a rotary cylinder (32) is mounted, the output end of the rotary cylinder (32) is sleeved with a rotary table (33), a gripper cylinder (34) is mounted on the rotary table (33), and a gripper (35) is mounted on the output end of the gripper cylinder (34).

8. The material feeding, scanning, and transfer mechanism according to claim 1, characterized in that, The transfer assembly (4) includes a transfer platform (41), a transfer track (42) is installed directly below the transfer platform (41), the bottom of the transfer platform (41) has an opening, and the transfer track (42) is slidably connected to the transfer platform (41) through the opening.

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