Automatic feeding device for roll processing workshop

Abstract

This invention discloses an automated material handling and loading device for a roller processing workshop. The device includes a lathe body, two roller carrier assemblies, a gantry frame, and at least one gripper component. The two roller carrier assemblies are symmetrically arranged on both sides of the lathe body, located at the loading and unloading positions respectively. The lathe body and the two roller carrier assemblies are both located below the transverse end of the gantry frame. In this invention, the roller carrier assemblies adjust the support height of the blocking rollers via a lifting component to adapt to different roller loading height requirements. An adjusting component drives the intercepting plate to flip, effectively blocking the rollers during the movement and emergency stop of the transfer frame, preventing problems such as roller slippage, detachment, and displacement. Furthermore, the roller carrier assemblies are guided by a guide rail to limit their movement trajectory, ensuring the consistency of the loading and unloading positions for each batch of rollers and reducing positional errors caused by material transfer.

Description

Technical Field

[0001] This invention relates to the field of roller processing, and in particular to an automatic material handling and feeding device for a roller processing workshop. Background Technology

[0002] In automated production lines for roller machining, the inter-process transfer, temporary storage, and loading / unloading of rollers are core aspects of ensuring production cycle time. Currently, the industry mostly uses gantry robots and dedicated handling grippers in conjunction with transfer carts to achieve mechanized handling of rollers. This approach has the following problems: First, rollers are prone to shifting and deviating during the transfer process, resulting in significant positional deviations after the material arrives, and the transfer carts cannot guarantee consistent loading and unloading positions. Second, most handling grippers are rigid gripping structures, and after rollers are transferred in the workshop and stacked on racks, there may be axial positional shifts and axis angle deflections. Rigid grippers cannot be aligned according to the actual state of the material, leading to misalignment and uneven loading. Third, handling grippers mostly operate directly back and forth between the transfer cart and the machine tool. Due to the lack of secondary calibration, the positional deviations of the rollers during the gripper transfer process further increase the difficulty of machine tool clamping. Summary of the Invention

[0003] To address one or more of the above problems, the present invention provides an automatic material handling and feeding device for a roller processing workshop.

[0004] According to one aspect of the present invention, the automatic material handling and feeding device for a roller processing workshop includes a lathe body, two roller assemblies, a gantry frame, and at least one gripper component.

[0005] Two roller assemblies are symmetrically arranged on both sides of the lathe body, and the two roller assemblies are located at the loading position and unloading position respectively. The lathe body and the two roller assemblies are located below the transverse end of the gantry. The gantry is equipped with a cross slide assembly for transverse and vertical movement of the gripper component. The lathe body is equipped with a temporary storage assembly for pre-storing the rollers entering the lathe body, and the gripper component repositions and grips the rollers on the temporary storage assembly.

[0006] The gripper component includes a long plate frame, a detection camera, a magnetic gripper, and a correction assembly. The detection camera and the correction assembly are respectively set on both sides of the long plate frame. After the detection camera takes a picture and positions the roller, the correction assembly adjusts the horizontal gripping angle of the magnetic gripper to accurately grip the roller.

[0007] In some embodiments, the roller assembly includes a frame, two sets of barrier rollers, two interceptor plates, and two guide rails. The frame is provided with a lifting assembly for adjusting the support height of the two sets of barrier rollers on the frame and an adjustment assembly for synchronously adjusting the flipping of the two interceptor plates. The bottom surface of the frame is equipped with two sets of rollers. Both guide rails are grooves with one end open, and the rollers are rotatably disposed within the guide rails.

[0008] In some embodiments, the lifting assembly includes an adjusting screw threaded to the frame, a guide rod fixedly connected to the frame, and a guide seat fixedly connected to the frame. A slider is threadedly connected to the adjusting screw, and the slider is slidably connected to the guide rod. A linkage plate is fixedly connected to the slider, and linkage rods are fixedly connected to both ends of the linkage plate. The top end of the linkage rod passes through the guide seat and is rotatably connected to the blocking roller, and the linkage rod is slidably connected to the guide seat.

[0009] In some embodiments, the adjustment assembly includes a control box fixedly connected to the frame, two drive shafts rotatably connected inside the control box, and two rotating shafts rotatably connected to the control box. A worm gear is rotatably connected to the control box. A worm wheel is installed on any one of the drive shafts, and the worm gear meshes with the worm wheel. Both drive shafts are equipped with transmission gears, and the two transmission gears mesh with each other. The two drive shafts and the two rotating shafts are connected by a transmission component. One end of the rotating shaft is fixedly connected to the interceptor plate.

[0010] In some implementations, the transmission element is a synchronous belt, synchronous pulley, sprocket, chain, belt, or pulley.

[0011] In some embodiments, the cross slide assembly includes a movable base, a first movable structure disposed on a gantry, and a second movable structure disposed on the movable base. The movable base is mounted on the movable end of the first movable structure and is driven by the first movable structure to move laterally on the gantry. The long plate is mounted on the movable end of the second movable structure and is driven by the second movable structure to move vertically on the movable base.

[0012] In some embodiments, both the first moving structure and the second moving structure are lead screw linear modules or rack and pinion linear modules.

[0013] In some embodiments, the correction assembly includes a first fixed plate fixedly connected to the long plate frame and a second fixed plate fixedly connected to the long plate frame. A drive shaft is rotatably connected to the first fixed plate, and a connecting block is fixedly connected to the bottom end of the drive shaft. The connecting block is fixedly connected to the magnetic gripper. A motor is mounted on the second fixed plate, and the output shaft of the motor is drivenly connected to the drive shaft.

[0014] In some embodiments, the temporary storage component includes a storage platform with mounting brackets at both ends, the mounting brackets being mounted on the lathe body. A backing plate is mounted at one end of the upper surface of the storage platform, and a backing plate is fixedly connected to the other end of the upper surface of the storage platform. Multiple temporary storage seats are installed at equal intervals in the middle of the upper surface of the storage platform, and a V-groove is opened on the upper surface of each temporary storage seat. A pressing block is installed at the telescopic end of the hydraulic cylinder.

[0015] In some implementations, the extrusion block, the abutment plate, and the temporary storage seat are all made of polyurethane or high-styrene rubber.

[0016] The beneficial effects of this automatic material handling and loading device for a roller processing workshop are as follows: Firstly, the carrier roller assembly adjusts the support height of the barrier rollers through the lifting assembly to adapt to different roller loading height requirements. It also utilizes the adjusting assembly to drive the interceptor plate to flip, effectively blocking the rollers during the movement and emergency stop of the transfer vehicle, preventing problems such as roller slippage, detachment, and displacement. Furthermore, the carrier roller assembly uses guide rails to limit its movement trajectory, ensuring the consistency of the loading and unloading positions for each batch of rollers and reducing positional errors caused by material transfer. Secondly, the gripper component, which integrates a detection camera and a correction assembly, allows for... The system captures the actual placement position of the rollers by taking pictures, identifies material offset deviations, and then uses a correction component to drive the magnetic gripper to adjust the horizontal angle, avoiding problems such as misalignment, uneven loading, and unstable gripping, thus improving the accuracy and stability of roller gripping. Thirdly, by setting up a temporary storage component, the gripped rollers are placed on the temporary storage component to achieve initial positioning. Then, the hydraulic cylinder drives the extrusion block to cooperate with the abutment plate to perform axial precision limiting of the rollers, thereby achieving secondary precision positioning. The rollers that have undergone secondary calibration can be directly used for machine tool clamping, reducing the difficulty of machine tool clamping and debugging. Attached Figure Description

[0017] Figure 1 This is a front view schematic diagram of an automatic material handling and feeding device for a roller processing workshop according to an embodiment of the present invention; Figure 2 for Figure 1 A three-dimensional schematic diagram of the gripper component on the gantry crane; Figure 3 for Figure 2 An enlarged schematic diagram of the structure at point A shown; Figure 4 for Figure 1 A three-dimensional schematic diagram of the carrier roller assembly shown; Figure 5 for Figure 4 A cross-sectional schematic diagram of the carrier roller assembly shown; Figure 6 for Figure 5 An enlarged schematic diagram of the structure at point B shown; Figure 7 for Figure 1 A 3D schematic diagram of the temporary storage component shown; Lathe body 1; 2. Carrier roller assembly, 21. Chassis, 22. Barrier roller, 23. Barrier plate, 24. Roller, 25. Lifting assembly, 251. Adjusting screw, 252. Slider, 253. Linkage plate, 254. Linkage rod, 255. Guide seat, 256. Guide rod, 256. Adjusting assembly, 261. Control box, 262. Worm gear, 263. Rotating shaft, 264. Transmission shaft, 265. Worm wheel, 266. Transmission gear, 27. Guide rail; 3. Gantry frame; 4. Long plate frame; 5. Inspection camera; 6. Magnetic gripper; Correction assembly 7, first fixing plate 71, drive shaft 72, second fixing plate 73, motor 74, connecting block 75; Cross slide assembly 8, movable base 81, first movable structure 82, second movable structure 83; Temporary storage component 9, storage platform 91, hydraulic cylinder 92, extrusion block 93, backing plate 94, mounting bracket 95, temporary storage seat 96, V-groove 97. Detailed Implementation

[0018] The invention will now be described in further detail with reference to the accompanying drawings. It should be noted that the terms "front," "rear," "left," "right," "up," and "down" used in the following description refer to directions in the accompanying drawings, while the terms "inner" and "outer" refer to directions toward or away from the geometric center of a specific component, respectively.

[0019] Figures 1 to 7 An automated material handling and loading device for a roller processing workshop according to an embodiment of the present invention is schematically shown. As shown, the automated material handling and loading device for a roller processing workshop includes a lathe body 1, two roller assemblies 2, a gantry frame 3, and at least one gripper component.

[0020] Two roller assemblies 2 are symmetrically arranged on both sides of the lathe body 1, and the two roller assemblies 2 are located at the loading position and unloading position respectively. The lathe body 1 and the two roller assemblies 2 are both located below the transverse end of the gantry 3. The gantry 3 is provided with a cross slide assembly 8 for transverse and vertical movement of the gripper component. The lathe body 1 is equipped with a temporary storage assembly 9 for pre-storing the rollers entering the lathe body 1, and the gripper component repositions and grips the rollers on the temporary storage assembly 9.

[0021] The gripper component includes a long plate frame 4, a detection camera 5, a magnetic gripper 6, and a correction component 7. The detection camera 5 and the correction component 7 are respectively set on both sides of the long plate frame 4. After the detection camera 5 takes a picture and positions the roller, the correction component 7 adjusts the horizontal gripping angle of the magnetic gripper 6 to accurately grip the roller.

[0022] The magnetic gripper 6 is existing technology. Its magnetic end is designed with a V-groove. The magnetic end generates magnetism when the magnetic gripper 6 is powered on to grip the roller, and the roller is unloaded after the power supply is stopped.

[0023] When designing a gripper component, it is necessary to use the gripper component to complete the loading and unloading of the roller.

[0024] When designing the two gripper components, it is necessary to use these two gripper components to complete the loading and unloading of the rollers respectively.

[0025] Preferably, the roller assembly 2 includes a frame 21, two sets of blocking rollers 22, two intercepting plates 23, and two guide rails 27. The frame 21 is provided with a lifting assembly 25 for adjusting the support height of the two sets of blocking rollers 22 on the frame 21 and an adjustment assembly 26 for synchronously adjusting the flipping of the two intercepting plates 23. Two sets of rollers 24 are installed on the bottom surface of the frame 21. Both guide rails 27 are grooves with one end open, and the rollers 24 are rotatably disposed in the guide rails 27.

[0026] The frame 21 is welded from multiple square tubes. The upper and lower parts of the frame 21 are square frames with multiple reinforcing rods, and the two square frames are welded together by multiple uprights to form an integral frame. The roller is located on the upper square frame.

[0027] The tops of the two sets of blocking rollers 22 are higher than the upper square frame, and the roller layer needs to be between the two sets of blocking rollers 22. The height of the blocking rollers 22 is adjusted by the lifting assembly 25 to adapt to different loading requirements. During the movement of the frame 21, the two intercepting plates 23 need to be flipped to be above the upper square frame to block the roller layer and prevent the rollers from moving when the frame 21 stops suddenly.

[0028] Furthermore, the lifting assembly 25 includes an adjusting screw 251 threadedly connected to the frame 21, a guide rod 256 fixedly connected to the frame 21, and a guide seat 255 fixedly connected to the frame 21. A slider 252 is threadedly connected to the adjusting screw 251, and the slider 252 is slidably connected to the guide rod 256. A linkage plate 253 is fixedly connected to the slider 252, and linkage rods 254 are fixedly connected to both ends of the linkage plate 253. The top end of the linkage rod 254 passes through the guide seat 255 and is rotatably connected to the blocking roller 22, and the linkage rod 254 is slidably connected to the guide seat 255.

[0029] When the support height of the blocking roller 22 needs to be adjusted, the adjusting screw 251 is rotated, causing the slider 252 to move vertically under the guidance of the guide rod 256. This causes the slider 252 to drive the linkage plate 253 to move vertically synchronously, which in turn drives the blocking roller 22 to move vertically via the linkage rod 254. This adjusts the blocking height of the blocking roller 22. The guide seat 255 improves the stability of the vertical movement of the linkage rod 254. Furthermore, the fact that the blocking roller 22 can rotate on the linkage rod 254 reduces the hard friction between the blocking roller 22 and the roller, preventing scratches on the roller.

[0030] Preferably, the adjustment assembly 26 includes a control box 261 fixedly connected to the frame 21, two drive shafts 264 rotatably connected inside the control box 261, and two rotating shafts 263 rotatably connected to the control box 261. A worm gear 262 is rotatably connected to the control box 261. A worm wheel 265 is installed on any one of the drive shafts 264, and the worm gear 262 meshes with the worm wheel 265. A transmission gear 266 is installed on each of the two drive shafts 264, and the two transmission gears 266 mesh with each other. The two drive shafts 264 and the two rotating shafts 263 are connected by a transmission component. One end of the rotating shaft 263 is fixedly connected to the interceptor plate 23.

[0031] The rotating shaft 263 needs to be rotatably connected to the frame 21, and the rotating shaft 263 supports the interceptor plate 23.

[0032] When it is necessary to flip the interceptor plate 23, the worm 262 is rotated to mesh with the worm wheel 265, which drives one of the transmission shafts 264 to rotate. Under the action of the two transmission gears 266, the two transmission shafts 264 rotate in opposite directions. With the help of the transmission components, the two rotating shafts 263 rotate in opposite directions, thereby causing the two interceptor plates 23 to flip up or down simultaneously.

[0033] Furthermore, the transmission components are synchronous belts, synchronous pulleys, sprockets, chains, belts, or pulleys.

[0034] Whether it's a synchronous belt and timing pulley, a chain and sprocket, or a belt and pulley, all can enable the drive shaft 264 and the rotating shaft 263 to rotate synchronously.

[0035] Its beneficial effects are as follows: The carrier roller assembly 2 adjusts the support height of the barrier roller 22 through the lifting assembly 25 to adapt to different roller loading height requirements. It also uses the adjusting assembly 26 to drive the interceptor plate 23 to flip, which effectively blocks the roller during the movement and emergency stop of the transfer frame 21, avoiding problems such as roller slippage, falling off, and deviation. Moreover, the carrier roller assembly 2 uses the guide rail 27 to limit the movement trajectory, ensuring the consistency of the loading and unloading position of each batch of rollers and reducing the positional error caused by material transfer.

[0036] Preferably, the cross slide assembly 8 includes a movable base 81, a first movable structure 82 disposed on the gantry 3, and a second movable structure 83 disposed on the movable base 81. The movable base 81 is installed at the movable end of the first movable structure 82 and is driven by the first movable structure 82 to move laterally on the gantry 3. The long plate frame 4 is installed at the movable end of the second movable structure 83 and is driven by the second movable structure 83 to move vertically on the movable base 81.

[0037] The first moving structure 82 drives the moving seat 81 to move laterally on the gantry 3, which can complete the lateral movement of the magnetic gripper 6. The second moving structure 83 drives the long plate frame 4 to move vertically on the moving seat 81, thereby completing the vertical movement of the magnetic gripper 6.

[0038] Furthermore, both the first moving structure 82 and the second moving structure 83 are lead screw linear modules or rack and pinion linear modules.

[0039] This application is not limited to using a lead screw linear module and a rack and pinion linear module to replace the first moving structure 82 and the second moving structure 83; linear motion can also be accomplished by using an electric push rod or a cylinder.

[0040] Preferably, the correction assembly 7 includes a first fixing plate 71 fixedly connected to the long plate frame 4 and a second fixing plate 73 fixedly connected to the long plate frame 4. A drive shaft 72 is rotatably connected to the first fixing plate 71. A connecting block 75 is fixedly connected to the bottom end of the drive shaft 72 and the connecting block 75 is fixedly connected to the magnetic gripper 6. A motor 74 is mounted on the second fixing plate 73, and the output shaft of the motor 74 is connected to the drive shaft 72 for transmission.

[0041] The transmission connection between the motor 74 and the drive shaft 72 is the same as that of the transmission connection. The output shaft of the motor 74 drives the drive shaft 72 to rotate synchronously, and the drive shaft 72 drives the magnetic gripper 6 to rotate horizontally through the connecting block 75. This allows the magnetic gripper 6 to be adjusted according to the position of the roller on the frame 21, thereby gripping the roller smoothly.

[0042] Its beneficial effects are as follows: The gripper component integrating the detection camera 5 and the correction component 7 takes pictures to collect the actual placement position of the roller, identifies the material offset deviation, and then drives the magnetic gripper 6 to complete the horizontal angle adjustment through the correction component 7, so as to avoid problems such as misaligned gripping, unbalanced gripping, and unstable gripping, and improve the accuracy and stability of roller gripping.

[0043] Furthermore, the temporary storage component 9 includes a storage platform 91, with mounting brackets 95 installed at both ends of the storage platform 91, and the mounting brackets 95 are mounted on the lathe body 1. A backing plate 94 is installed at one end of the upper surface of the storage platform 91, and a backing plate 94 is fixedly connected to the other end of the upper surface of the storage platform 91. Multiple temporary storage seats 96 arranged at equal intervals are installed in the middle of the upper surface of the storage platform 91. A V-groove 97 is opened on the upper surface of each temporary storage seat 96. A pressing block 93 is installed at the telescopic end of the hydraulic cylinder 92.

[0044] After the roller is picked up from the frame 21, it can be placed on a base formed by multiple temporary storage seats 96, and the roller is positioned on the base by means of the V-groove 97. Then, the extension end of the hydraulic cylinder 92 drives the extrusion block 93 to move, so that the two ends of the roller abut against the extrusion block 93 and the abutment plate 94 respectively, thereby completing the repositioning of the roller and ensuring that the roller will not deviate when entering the lathe body 1. Moreover, the roller is placed on the temporary storage assembly 9 in advance before entering the lathe body 1, so that when the roller is needed in the lathe body 1, the gripper component does not need to move to the roller carrier assembly 2.

[0045] Preferably, the extrusion block 93, the abutment plate 94, and the temporary storage seat 96 are all made of polyurethane or high-styrene rubber.

[0046] The extrusion block 93, the abutment plate 94, and the temporary storage seat 96, made of polyurethane or high-styrene rubber, can reduce the damage to the rollers during storage.

[0047] Its beneficial effects are as follows: by setting up the temporary storage component 9, the gripped roller is placed on the temporary storage component 9 to achieve initial positioning. Then, with the help of the hydraulic cylinder 92, the extrusion block 93 cooperates with the abutment plate 94 to perform axial precise positioning of the roller, thereby achieving secondary precise positioning. The roller after secondary calibration can be directly used for machine tool clamping, reducing the difficulty of machine tool clamping and debugging.

[0048] The working principle of this device is as follows: First, the roller assembly 2 located at the loading position is preloaded with stacked rollers to be processed. The lifting assembly 25 is pre-adjusted according to the outer diameter of the rollers to adjust the support height of the blocking roller 22. The adjusting assembly 26 drives the two blocking plates 23 to flip to the horizontal blocking position to prevent the rollers from moving and falling off during the movement of the frame 21 along the guide rail 27. After the frame 21 moves into place, the adjusting assembly 26 drives the blocking plates 23 to flip downward to make room for gripping.

[0049] Subsequently, the cross slide assembly 8 moves the long plate frame 4 to above the loading position roller assembly 2. The detection camera 5 takes pictures of the position and placement angle of the roller. If there is a deviation in the placement angle of the roller, the correction assembly 7 is activated. The motor 74 drives the drive shaft 72 to rotate, adjusting the horizontal angle of the magnetic gripper 6 so that the magnetic gripper 6 is aligned with the roller axis, thus completing the precise gripping.

[0050] After the gripping is completed, the cross slide assembly 8 moves the magnetic gripper 6 holding the roller to the temporary storage assembly 9 on one side of the lathe body 1, and places the roller stably in the temporary storage position composed of multiple temporary storage seats 96. The hydraulic cylinder 92 pushes the extrusion block 93 to move towards the end of the roller, and cooperates with the abutment plate 94 on the other side to axially position the roller, thus completing the pre-positioning and temporary storage of the roller.

[0051] At this time, the magnetic gripper 6 is in an idle state. That is, the magnetic gripper 6 moves to the unloading position, grabs the finished roller processed by the lathe body 1, and places the finished roller on the roller carrier assembly 2 at the unloading position. After the lathe body 1 completes the current processing step, the gripper directly grabs the pre-positioned roller to be processed from the temporary storage assembly 9 and can then transfer it to the processing station of the lathe body 1 to complete the loading, which greatly shortens the waiting interval between loading and unloading and improves processing efficiency.

[0052] When two gripper components are set, the loading gripper component is specifically responsible for transporting the roller to be processed from the loading roller assembly 2 to the temporary storage assembly 9, and then to the processing station of the lathe body 1. The unloading gripper component is specifically responsible for transporting the finished roller from the lathe body 1 to the unloading roller assembly 2. The two processes are carried out in parallel, which further improves the overall processing and handling efficiency and reduces the idle time of the equipment.

[0053] Furthermore, once the current material level roller assembly 2 is filled with finished product rollers, it can be moved out as a whole along the guide rail 27 to complete the transfer of finished product rollers. Then, the empty car is reset to wait for the next batch of finished products to be loaded. The entire process does not require manual handling of the rollers, which reduces the labor intensity of workers and avoids the impact of manual material loading and positioning deviations on processing accuracy.

[0054] The above descriptions are merely some embodiments of the present invention. Those skilled in the art can make various modifications and improvements without departing from the inventive concept of the present invention, and these all fall within the scope of protection of the present invention.

Claims

1. An automatic material handling and feeding device for a roller processing workshop, characterized in that, It includes a lathe body (1), two roller assemblies (2), a gantry (3), and at least one gripper component; The two roller assemblies (2) are symmetrically arranged on both sides of the lathe body (1), and the two roller assemblies (2) are located at the loading position and unloading position respectively. The lathe body (1) and the two roller assemblies (2) are both located below the transverse end of the gantry frame (3). The gantry frame (3) is provided with a cross slide assembly (8) for transverse and vertical movement of the gripper component. The lathe body (1) is equipped with a temporary storage assembly (9) for pre-storing the rollers entering the lathe body (1), and the rollers on the temporary storage assembly (9) are repositioned and gripped by the gripper component. The gripper component includes a long plate frame (4), a detection camera (5), a magnetic gripper (6), and a correction component (7). The detection camera (5) and the correction component (7) are respectively set on both sides of the long plate frame (4). After the detection camera (5) takes a picture and positions the roller, the correction component (7) adjusts the horizontal gripping angle of the magnetic gripper (6) to accurately grip the roller.

2. The automatic material handling and feeding device for a roller processing workshop according to claim 1, characterized in that, The roller assembly (2) includes a frame (21), two sets of blocking rollers (22), two intercepting plates (23), and two guide rails (27). The frame (21) is provided with a lifting assembly (25) for adjusting the support height of the two sets of blocking rollers (22) on the frame (21) and an adjustment assembly (26) for synchronously adjusting the flipping of the two intercepting plates (23). The bottom surface of the frame (21) is equipped with two sets of rollers (24). The two guide rails (27) are both grooves with one end open, and the rollers (24) can be rolled in the guide rails (27).

3. The automatic material handling and feeding device for a roller processing workshop according to claim 2, characterized in that, The lifting assembly (25) includes an adjusting screw (251) threaded to the frame (21), a guide rod (256) fixedly connected to the frame (21), and a guide seat (255) fixedly connected to the frame (21). A slider (252) is threadedly connected to the adjusting screw (251), and the slider (252) is slidably connected to the guide rod (256). A linkage plate (253) is fixedly connected to the slider (252), and linkage rods (254) are fixedly connected to both ends of the linkage plate (253). The top end of the linkage rod (254) passes through the guide seat (255) and is rotatably connected to the blocking roller (22), and the linkage rod (254) is slidably connected to the guide seat (255).

4. The automatic material handling and feeding device for a roller processing workshop according to claim 2, characterized in that, The adjustment assembly (26) includes a control box (261) fixedly connected to the frame (21), two drive shafts (264) rotatably connected inside the control box (261), and two rotating shafts (263) rotatably connected to the control box (261). A worm gear (262) is rotatably connected to the control box (261). A worm wheel (265) is installed on any one of the drive shafts (264), and the worm gear (262) meshes with the worm wheel (265). A transmission gear (266) is installed on each of the two drive shafts (264), and the two transmission gears (266) mesh with each other. The two drive shafts (264) and the two rotating shafts (263) are connected by a transmission component. One end of the rotating shaft (263) is fixedly connected to the interceptor plate (23).

5. The automatic material handling and feeding device for a roller processing workshop according to claim 4, characterized in that, The transmission component is a synchronous belt, synchronous pulley, sprocket, chain, belt, or pulley.

6. The automatic material handling and feeding device for a roller processing workshop according to claim 1, characterized in that, The cross slide assembly (8) includes a movable seat (81), a first movable structure (82) disposed on the gantry (3), and a second movable structure (83) disposed on the movable seat (81). The movable seat (81) is installed at the movable end of the first movable structure (82) and the movable seat (81) is driven to move laterally on the gantry (3) by the first movable structure (82). The long plate frame (4) is installed at the movable end of the second movable structure (83) and the long plate frame (4) is driven to move vertically on the movable seat (81) by the second movable structure (83).

7. The automatic material handling and feeding device for a roller processing workshop according to claim 6, characterized in that, Both the first moving structure (82) and the second moving structure (83) are lead screw linear modules or gear rack linear modules.

8. The automatic material handling and feeding device for a roller processing workshop according to claim 1, characterized in that, The correction assembly (7) includes a first fixed plate (71) fixedly connected to the long plate frame (4) and a second fixed plate (73) fixedly connected to the long plate frame (4). A drive shaft (72) is rotatably connected to the first fixed plate (71). A connecting block (75) is fixedly connected to the bottom end of the drive shaft (72), and the connecting block (75) is fixedly connected to the magnetic gripper (6). A motor (74) is installed on the second fixed plate (73), and the output shaft of the motor (74) is connected to the drive shaft (72) in a transmission connection.

9. The automatic material handling and feeding device for a roller processing workshop according to claim 1, characterized in that, The temporary storage component (9) includes a storage platform (91), with mounting brackets (95) installed at both ends of the storage platform (91) and the mounting brackets (95) are installed on the lathe body (1). A backing plate (94) is installed at one end of the upper surface of the storage platform (91), and a backing plate (94) is fixedly connected to the other end of the upper surface of the storage platform (91). Multiple temporary storage seats (96) are installed at equal intervals in the middle of the upper surface of the storage platform (91), and a V-groove (97) is opened on the upper surface of each temporary storage seat (96). A pressing block (93) is installed at the telescopic end of the hydraulic cylinder (92).

10. The automatic material handling and feeding device for a roller processing workshop according to claim 9, characterized in that, The extrusion block (93), the abutment plate (94), and the temporary storage seat (96) are all made of polyurethane or high-styrene rubber.

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