Coil stripping trolley on aluminum processing and finishing continuous production line
By designing a roll-out truck including lifting hydraulic cylinder, rotating motor and walking motor, the problems of manpower waste and space occupation during the rotation and transfer of coils in the prior art are solved, and efficient and continuous aluminum processing and finishing is achieved Coil processing between processes.
Patent Information
- Application Number
- CN202420955304.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-06
- Publication Date
- 2024-12-17
- Estimated Expiration
- 2034-05-06
AI Technical Summary
During the transfer of coil materials between existing aluminum processing and finishing processes, separate rotating mechanisms and personnel monitoring are required, resulting in a long time, wasted manpower, space occupied and low degree of continuousness.
A roll-out cart including a vehicle body base, a lifting drive, a rotating base, a rotating drive, a transfer frame, a transfer roller, a feeding plate and a clamping mechanism is designed, and is realized by lifting hydraulic cylinder, a rotating motor, a walking motor and a transfer drive. Automatic rotation, transfer and detection of coil materials simplifies the process.
It realizes the processing of coil materials with simple structure, high degree of continuousness, manpower saving, small space occupancy and discharging, and improves the continuity and efficiency of the process.
Smart Images
Figure CN222175418U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of aluminum processing auxiliary equipment, in particular to a coil unloading trolley on an aluminum processing finishing continuous production line which has the advantages of simple structure, high degree of continuity, saving manpower, small space occupation and material unloading. Background Art
[0002] As is known to all, in the process of finishing processing of aluminum alloy, it needs to be transferred to the next finishing process after the previous finishing process. Between the two finishing processes, the coil of the upper finishing process needs to be transferred to the lower finishing process. At present, the process of transferring the coil adopts a coil unloading trolley, which takes the coil from the coiler. Since the coil in the previous process is curled counterclockwise, the coil of the next process needs to be rotated counterclockwise during the unwinding process. Therefore, the coil needs to be rotated 180 degrees and then moved to the unwinding machine position of the next finishing process by the coil unloading trolley. In the prior art, a separate driving crane is required to rotate the coil at the inspection station position 180 degrees before the next step of unwinding of the finishing tool can be carried out. A person needs to be equipped to monitor the movement of the driving crane. Moreover, since the trolley only has a conveying function, the coil needs to be inspected between the two finishing processes, and the next finishing process can be carried out only after the inspection is completed, resulting in a long time for the entire process, thus wasting manpower, occupying space, and the degree of continuity is not high. Summary of the invention
[0003] The utility model aims to solve the above-mentioned deficiencies of the prior art and to provide a coil unloading trolley on a continuous production line of aluminum processing and finishing which has a simple structure, a high degree of continuity, saves manpower, occupies a small space and can unload materials.
[0004] The technical solution adopted by the utility model to solve its technical problems is:
[0005] The cam is connected to the transmission frame via the lifting of the lifting drive, and the upper end of the lifting drive is fixedly connected to the rotating base via the rotating drive, and the rotating base is fixedly connected to the transfer frame. Transfer rollers are arranged in parallel on the transfer frame, and the transfer rollers are rotatably connected to the transfer frame, and the transfer rollers are fixedly connected to the output end of the transfer drive, and the receiving tray is placed above the transfer roller. The receiving tray comprises a V-shaped receiving plate and a clamping slide, and the lower end of the V-shaped receiving plate is connected to the clamping slide, and the rotating base between adjacent transfer rollers is connected to a limit plate, and the upper end of the limit plate extends out of the transfer roller and contacts with both sides of the clamping slide for limiting, and the transfer roller drives the receiving tray to move while limiting the movement of the receiving tray through the limit plate.
[0006] The utility model discloses a rotating base provided with a material receiving plate clamping mechanism, which comprises a clamping plate, a clamping drive motor, a clamping screw, a clamping push block and a clamping nut. The middle part of the clamping plate is hinged with the transfer frame via a distribution shaft, the upper end of the clamping plate extends above the transfer roller, and the lower end of the clamping plate extends below the transfer roller. The clamping drive motor is fixed on the rotating base, and the output end of the clamping drive motor is connected with the clamping screw, which is rotatably connected with the rotating base. The clamping screw is provided with two sections of reverse spiral threads, and the two sections of reverse spiral threads are respectively covered with clamping nuts, which are connected with the clamping nut and the clamping push block. The clamping push block pushes or releases the clamping plate through the movement of the clamping nut. The rotating base is provided with a clamping slide rail, which is fixedly connected with the rotating base, and the clamping slide rail is fixedly connected with the clamping nut via a slider.
[0007] The material receiving tray clamping mechanism of the utility model is arranged on the inner side surface of the transfer frame, and the material receiving tray clamping mechanism is provided with two groups.
[0008] The vehicle body base described in the utility model is provided with a vehicle body driving device, which includes a travel motor, a travel gear, and a travel toothed belt. The travel motor is fixed on the vehicle body base, the travel gear is connected to the output end of the travel motor, the travel gear is meshed with the travel toothed belt, the travel toothed belt is fixed on the ground, and the travel gear is driven to rotate by the travel motor, and then the travel gear moves on the travel toothed belt.
[0009] The axis of the transfer roller of the utility model is parallel to the traveling direction of the trolley, so that the transfer roller can move the receiving tray sideways.
[0010] The lifting drive described in the utility model is configured as a lifting hydraulic cylinder, a cylinder seat of the lifting hydraulic cylinder is rotatably connected to the vehicle body base, an upper end of the lifting hydraulic cylinder is rotatably connected to the lifting base, and the lifting hydraulic cylinders are symmetrically arranged and cross-arranged between the vehicle body base and the lifting base.
[0011] The rotary driver described in the utility model is a rotary motor, the body of the rotary motor is fixed on the lifting base, the output end of the rotary motor is fixedly connected with the rotary base, and the rotary motor drives the rotary base to rotate.
[0012] The utility model discloses a rotating base provided with a rotating limit slider, a lifting base provided with a limit slide rail matched with the limit slider, and the stable rotation of the rotating base is realized through the cooperation between the limit slider and the limit slide rail.
[0013] The utility model adopts the above structure, has the advantages of simple structure, high degree of continuity, saving manpower, small space occupation, unloading and the like. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] Figure 1 It is a structural schematic diagram of the utility model.
[0015] Figure 2 yes Figure 1 Top view of the transfer frame. DETAILED DESCRIPTION
[0016] The utility model is further described below in conjunction with the accompanying drawings:
[0017] As shown in the attached drawings, a coil unloading trolley on an aluminum processing and finishing continuous production line is characterized in that the trolley includes a body base 1, a lifting drive 2, a lifting base 3, a rotating base 4, a rotating drive 5, a transfer frame 6, a transfer roller 7, a transfer drive 8, and a receiving tray 9. The body base 1 is connected to the lifting base 3 via the lifting drive 2, the upper end of the lifting base 3 is fixedly connected to the rotating base 4 via the rotating drive 5, the rotating base 4 is fixedly connected to the transfer frame 6, and the transfer frame 6 is provided with transfer rollers 7 in parallel. The wheel 7 is rotatably connected to the transfer frame 6, the transfer roller 7 is fixedly connected to the output end of the transfer driver 8, and a receiving tray 9 is placed above the transfer roller 7. The receiving tray 9 includes a V-shaped receiving plate 10 and a clamping slide 11. The lower end of the V-shaped receiving plate 10 is connected to the clamping slide 11, and the rotating base 4 between adjacent transfer rollers 7 is connected to a limit plate 12. The upper end of the limit plate 12 extends out of the transfer roller 7 and contacts the two sides of the clamping slide 11 to limit the position. The transfer roller 7 drives the receiving tray 9 to move while limiting the movement of the receiving tray 9 through the limit plate 12.
[0018] Furthermore, the rotating base 4 is provided with a receiving plate clamping mechanism, which includes a clamping plate 13, a clamping drive motor 14, a clamping screw 15, a clamping push block 16, and a clamping nut 17. The middle part of the clamping plate 13 is hinged to the transfer frame 6 through a distribution shaft, and the upper end of the clamping plate 13 extends above the transfer roller 7, and the lower end of the clamping plate 13 extends to the bottom of the transfer roller 7. The clamping drive motor 14 is fixed on the rotating base 4, and the output end of the clamping drive motor 14 is connected to the clamping screw. 15 is connected, the clamping screw 15 is rotatably connected to the rotating base 4, the clamping screw 15 is provided with two sections of reverse spiral threads, the two sections of reverse spiral threads are respectively covered with a clamping nut 17, the clamping nut 17 is connected to the clamping push block 16, the clamping push block 16 pushes or releases the clamping plate 13 through the movement of the clamping nut 17, the rotating base 4 is provided with a clamping slide rail 18, the clamping slide rail 18 is fixedly connected to the rotating base 4, and the clamping slide rail 18 is fixedly connected to the clamping nut 17 via a slider.
[0019] Furthermore, the clamping mechanism of the receiving tray 9 is arranged on the inner side of the transfer frame 6, and there are two groups of the clamping mechanism of the receiving tray 9.
[0020] Furthermore, a vehicle body driving device is provided on the vehicle body base 1, and the vehicle body driving device includes a travel motor 19, a travel gear 20, and a travel toothed belt 21. The travel motor 19 is fixed on the vehicle body base 1, and the travel gear 20 is connected to the output end of the travel motor 19. The travel gear 20 is meshed with the travel toothed belt 21, and the travel toothed belt 21 is fixed on the ground. The travel gear 20 is driven to rotate by the travel motor 19, and then the travel gear 20 moves on the travel toothed belt 21.
[0021] Furthermore, the axis of the transfer roller 7 is parallel to the travel direction of the trolley, so that the transfer roller 7 can move the receiving tray 9 laterally.
[0022] Furthermore, the lifting drive 2 is configured as a lifting hydraulic cylinder, the cylinder seat of the lifting hydraulic cylinder is rotatably connected to the vehicle body base 1, the upper end of the lifting hydraulic cylinder is rotatably connected to the lifting base 3, and the lifting hydraulic cylinder is symmetrically arranged and cross-arranged between the vehicle body base 1 and the lifting base 3.
[0023] Furthermore, the rotary driver 5 is a rotary motor, the body of the rotary motor is fixed on the lifting base 3, the output end of the rotary motor is fixedly connected to the rotary base 4, and the rotary motor drives the rotary base 4 to rotate.
[0024] Furthermore, the rotating base 4 is provided with a rotating limit slider 22, and the lifting base 3 is provided with a limit rail 23 cooperating with the limit slider. The stable rotation of the rotating base 4 is achieved through the cooperation between the limit slider and the limit rail 23.
[0025] The above-mentioned transfer drive 8 includes a transfer motor, a transfer gear, and a transfer chain. The transfer gear is connected to the axis of the transfer roller 7. The transfer chain is sleeved on the transfer gear of the transfer rollers 7 arranged in parallel. The axis of one of the transfer rollers 7 is connected to the output shaft of the transfer motor, and all the transfer rollers 7 are driven to rotate by the transfer motor.
[0026] When the material is received, the material receiving plate 9 is clamped by the material receiving plate clamping mechanism above the transfer roller 7, and the trolley is placed on the walking toothed belt 21 on the ground. The walking toothed belt 21 meshes with the walking gear 20 of the trolley. When it is necessary to receive the material, the walking motor 19 drives the walking gear 20 to rotate, thereby driving the trolley to move on the walking toothed belt 21 to the bottom of the material roll of the curling station of the previous finishing process, and starting the lifting hydraulic cylinder. The lifting hydraulic cylinder drives the lifting floor and the upper material receiving plate 9 to move up. After moving to the material receiving plate 9 and contacting the material roll, the chuck of the clamping material roll of the previous finishing process is opened, and then the material roll is released to the material receiving plate 9. After receiving the material roll, the lifting hydraulic cylinder drives the material receiving plate 9 to move down. After the downward movement is completed, the walking gear 20 rotates in the opposite direction, driving the trolley to move in the opposite direction. During the reverse movement of the trolley, the rotating motor is driven, and the rotating motor drives the rotating base 4 to rotate, thereby driving the material receiving plate 9 to rotate. After rotating 180 degrees, when the trolley moves After the material is unloaded, the trolley 10 moves to the unwinding station of the next finishing process through the rotation of the traveling gear 20. The lifting hydraulic cylinder is started and raised to a certain height. The chuck on the coiling station is engaged to engage the entire coil. After the engagement is completed, the lifting hydraulic cylinder moves downward to push the material receiving plate 9 down. When the coil of the previous finishing process is curled, the above steps can be repeated again.
Claims
1. A coil unloading trolley on a continuous aluminum processing and finishing production line, Features The trolley includes a vehicle body base, a lifting drive, a lifting base, a rotating base, a rotating drive, a transfer frame, a transfer roller, a transfer drive, and a material receiving tray. The vehicle body base is connected to the lifting base via the lifting drive, the upper end of the lifting base is fixedly connected to the rotating base via the rotating drive, the rotating base is fixedly connected to the transfer frame, transfer rollers are arranged in parallel on the transfer frame, the transfer rollers are rotatably connected to the transfer frame, the transfer rollers are fixedly connected to the output end of the transfer drive, a material receiving tray is placed above the transfer rollers, the material receiving tray includes a V-shaped material receiving plate and a clamping slide, the lower end of the V-shaped material receiving plate is connected to the clamping slide, the rotating base between adjacent transfer rollers is connected to a limit plate, the upper end of the limit plate extends out of the transfer roller and contacts with both sides of the clamping slide to limit, and the transfer roller drives the material receiving tray to move while limiting the movement of the material receiving tray through the limit plate.
2. The coil unloading trolley on the aluminum processing and finishing continuous production line according to claim 1, Features The rotating base is provided with a material receiving disk clamping mechanism, which includes a clamping plate, a clamping drive motor, a clamping screw, a clamping push block, and a clamping nut. The middle part of the clamping plate is hinged with the transfer frame via a distribution shaft, the upper end of the clamping plate extends above the transfer roller, and the lower end of the clamping plate extends to the bottom of the transfer roller. The clamping drive motor is fixed on the rotating base, and the output end of the clamping drive motor is connected with the clamping screw, which is rotatably connected to the rotating base. The clamping screw is provided with two sections of reverse spiral threads, and the two sections of reverse spiral threads are respectively covered with clamping nuts, which are connected to the clamping nut and the clamping push block. The clamping push block pushes or releases the clamping plate through the movement of the clamping nut. The rotating base is provided with a clamping slide rail, which is fixedly connected to the rotating base, and the clamping slide rail is fixedly connected to the clamping nut via a slider.
3. The coil unloading trolley on the aluminum processing and finishing continuous production line according to claim 2, Features The receiving tray clamping mechanism is arranged on the inner side of the transfer frame, and the receiving tray clamping mechanism is provided with two groups.
4. The coil unloading trolley on the aluminum processing and finishing continuous production line according to claim 1, Features A vehicle body driving device is provided on the vehicle body base, and the vehicle body driving device includes a travel motor, a travel gear, and a travel toothed belt. The travel motor is fixed on the vehicle body base, the travel gear is connected to the output end of the travel motor, the travel gear is meshed with the travel toothed belt, the travel toothed belt is fixed on the ground, and the travel gear is driven to rotate by the travel motor, and then the travel gear moves on the travel toothed belt.
5. The coil unloading trolley on the aluminum processing and finishing continuous production line according to claim 1, Features The axis of the transfer roller is parallel to the travel direction of the trolley, so that the transfer roller can move the receiving tray sideways.
6. The coil unloading trolley on the aluminum processing and finishing continuous production line according to claim 1, Features The lifting drive is configured as a lifting hydraulic cylinder, a cylinder seat of the lifting hydraulic cylinder is rotatably connected to the vehicle body base, an upper end of the lifting hydraulic cylinder is rotatably connected to the lifting base, and the lifting hydraulic cylinders are symmetrically arranged and cross-arranged between the vehicle body base and the lifting base.
7. The coil unloading trolley on the aluminum processing and finishing continuous production line according to claim 1, Features The rotary driver is a rotary motor, the body of the rotary motor is fixed on the lifting base, the output end of the rotary motor is fixedly connected to the rotary base, and the rotary motor drives the rotary base to rotate.
8. The coil unloading trolley on the aluminum processing and finishing continuous production line according to claim 1, Features The rotating base is provided with a rotating limit slider, and the lifting base is provided with a limit slide rail matched with the limit slider. The stable rotation of the rotating base is achieved through the cooperation between the limit slider and the limit slide rail.