Feeding and discharging mechanism of copper and aluminum strip polishing treatment device

Abstract

The utility model provides a feeding and discharging mechanism of a copper and aluminum strip polishing processing device, the copper and aluminum strip polishing processing device comprises a polishing processing device body, the front side and the rear side of the polishing processing device body are both provided with supports, the supports are provided with rotary positioning modules used for positioning copper and aluminum strips, and the feeding and discharging mechanism comprises a bottom plate and a switching arm. The middle of the switching arm is rotationally connected to the bottom plate through a rotating shaft, a guide seat is installed at the end of the switching arm, a rail is slidably connected to the guide seat, a moving table is connected to the end of the rail, a hydraulic cylinder is further installed at the end of the switching arm, and the end of a piston rod of the hydraulic cylinder is connected with the moving table. The guide rail is slidably connected with two triangular supporting blocks, and the bottom plate is further provided with a driving mechanism for driving the rotating shaft to rotate.

Description

Technical Field

[0001] This utility model belongs to the field of mechanical technology and relates to the loading and unloading mechanism of a copper and aluminum strip grinding device. Background Technology

[0002] Copper and aluminum strips often require grinding in industrial production to ensure a smooth, flawless surface, thereby improving product quality and appearance. Grinding not only removes the oxide layer from the surface of the copper and aluminum strip but also eliminates scratches and unevenness generated during production, resulting in a smooth and glossy finish.

[0003] In copper and aluminum strip grinding and processing equipment, overhead cranes are required for loading and unloading rolled copper and aluminum strips. When the overhead cranes are occupied, the machine must be stopped and waited. Therefore, it is necessary to design a loading and unloading mechanism for copper and aluminum strip grinding and processing equipment. Summary of the Invention

[0004] The purpose of this invention is to address the aforementioned problems in existing technologies by proposing a loading and unloading mechanism for a copper and aluminum strip grinding and processing device.

[0005] The objective of this utility model can be achieved through the following technical solution: a loading and unloading mechanism for a copper-aluminum strip grinding and processing device, the copper-aluminum strip grinding and processing device including a grinding and processing device body, supports provided on both the front and rear sides of the grinding and processing device body, the supports having a rotary positioning module for positioning the copper-aluminum strip, characterized in that the loading and unloading mechanism includes a base plate and a switching arm, the base plate being arranged below the supports, the middle part of the switching arm being rotatably connected to the base plate via a rotating shaft, a guide seat being installed at the end of the switching arm, a track being slidably connected to the guide seat, a moving platform being connected to the end of the track, and a [missing information - likely a component or component] being installed at the end of the switching arm. A hydraulic cylinder has a piston rod end connected to a movable platform. The movable platform has a horizontally arranged guide rail, on which two triangular support blocks are slidably connected. The two triangular support blocks form a support part for supporting the copper-aluminum strip. A screw is also horizontally rotatably connected to the movable platform. The end of the screw is connected to a handle. The screw includes a rod segment one and a rod segment two with opposite threads. Rod segment one is threadedly connected to one of the triangular support blocks, and rod segment two is threadedly connected to the other triangular support block. Each triangular support block is also threadedly connected to a locking screw. The base plate also has a drive mechanism for driving the rotating shaft to rotate.

[0006] The locking screw is a hand-tightening screw.

[0007] The mobile platform is also equipped with omnidirectional auxiliary wheels.

[0008] The drive mechanism includes a servo motor, a main sprocket, a slave sprocket, and a chain belt. The servo motor is mounted on the base plate with its output shaft pointing vertically upward. The main sprocket is mounted on the end of the output shaft of the servo motor. The slave sprocket is mounted on the rotating shaft. The chain belt is sleeved between the main sprocket and the slave sprocket.

[0009] An electrical control box is also installed on the bracket, and the servo motor and hydraulic cylinder are both electrically connected to the electrical control box via wiring.

[0010] Compared with existing technologies, the loading and unloading mechanism of this copper and aluminum strip grinding and processing device has the following advantages:

[0011] In this invention, a loading and unloading mechanism is provided at the bracket, which can facilitate the loading or unloading of copper and aluminum strips. Each switching arm has two workstations and a buffer function, so that when the crane is occupied, there is no need to stop the machine immediately. Attached Figure Description

[0012] Figure 1 This is a schematic diagram of the structure of this utility model;

[0013] Figure 2 This is a schematic diagram of the structure of the utility model with the portion removed. Figure 1 ;

[0014] Figure 3 This is a schematic diagram of the structure of the utility model with the portion removed. Figure 2 ;

[0015] Figure 4 This is a schematic diagram of the structure of the utility model with the portion removed. Figure 3 ;

[0016] Figure 5 This is a schematic diagram of the triangular support block in this utility model;

[0017] In the diagram, 1. Bracket; 2. Rotary positioning module; 3. Universal auxiliary wheel; 4. Moving platform; 5. Switching arm; 6. Base plate; 7. Rotary shaft; 8. Hydraulic cylinder; 9. Handle; 10. Screw; 11. Locking screw; 12. Triangular support block; 13. Guide rail; 14. Guide seat; 15. Track; 16. Servo motor; 17. Main sprocket; 18. Slave sprocket; 19. Chain belt; 20. Electrical control box. Detailed Implementation

[0018] The following are specific embodiments of the present invention, which are described in conjunction with the accompanying drawings. However, the present invention is not limited to these embodiments.

[0019] like Figures 1-5As shown, the loading and unloading mechanism of this copper and aluminum strip grinding and processing device includes a grinding and processing device body. Supports 1 are provided on both the front and rear sides of the grinding and processing device body. Each support 1 has a rotary positioning module 2 for positioning the copper and aluminum strip. The rotary positioning module 2 adopts an existing structure, which can position the copper and aluminum strip and unwind and rewind it; this aspect utilizes existing technology. The loading and unloading mechanism includes a base plate 6 and a switching arm 5. The base plate 6 is located below the support 1. The middle part of the switching arm 5 is rotatably connected to the base plate 6 via a rotating shaft 7. A guide seat 14 is installed at the end of the switching arm 5, and a rail 15 is slidably connected to the guide seat 14. A moving table 4 is connected to the end of the rail 15. A hydraulic cylinder 8 is also installed at the end of the switching arm 5. The piston rod end of the hydraulic cylinder 8 is connected to the moving table 4. With this structure, the hydraulic cylinder 8 can drive the moving table 4 to move back and forth, making it approach or move away from the support 1, thereby allowing the moving table 4 to... The coiled copper-aluminum strip is assembled to the rotary positioning module 2, or the coiled copper-aluminum strip on the rotary positioning module 2 can be removed. The moving table 4 has a horizontally arranged guide rail 13, on which two triangular support blocks 12 are slidably connected, and the two triangular support blocks 12 form a support part for supporting the copper-aluminum strip. The moving table 4 is also horizontally rotatably connected to a screw 10, the end of which is connected to a handle 9. The screw 10 includes a rod segment one and a rod segment two with opposite threads. The rod segment one is threadedly connected to one of the triangular support blocks 12, and the rod segment two is threadedly connected to the other triangular support block 12. Each of the triangular support blocks 12 is also threadedly connected to a locking screw 11, which is a hand-tightening screw. With this structure, the distance between the two triangular support blocks 12 can be adjusted as needed to meet the support requirements of coiled copper-aluminum strips of different sizes. The base plate 6 also has a drive mechanism that drives the rotating shaft 7 to rotate.

[0020] The mobile platform 4 is also equipped with omnidirectional auxiliary wheels 3.

[0021] The drive mechanism includes a servo motor 16, a main sprocket 17, a slave sprocket 18, and a chain belt 19. The servo motor 16 is mounted on the base plate 6, and the output shaft of the servo motor 16 is vertically upward. The main sprocket 17 is mounted on the end of the output shaft of the servo motor 16, and the slave sprocket 18 is mounted on the rotating shaft 7. The chain belt 19 is sleeved between the main sprocket 17 and the slave sprocket 18. With this structure, the servo motor 16 can drive the main sprocket 17 to rotate, and under the action of the chain belt 19, it can drive the slave sprocket 18 to rotate, thereby causing the switching arm 5 to rotate as needed.

[0022] The bracket 1 is also equipped with an electrical control box 20. The servo motor 16 and the hydraulic cylinder 8 are all electrically connected to the electrical control box 20 through wiring. This adopts existing technology, and its circuits do not need to be redesigned.

[0023] In this utility model, a loading and unloading mechanism is set at the bracket 1, which can facilitate the loading or unloading of copper and aluminum strips. Each switching arm 5 has two workstations and a buffer function, so that when the crane is occupied, it is not necessary to stop the machine immediately. The copper and aluminum strips at the triangular support block 12 can be hoisted when the crane is free.

[0024] All of the above components are general standard parts or components known to those skilled in the art. Their structure and principles can be learned by those skilled in the art through technical manuals or conventional experimental methods.

[0025] The specific embodiments described herein are merely illustrative examples illustrating the spirit of this utility model. Those skilled in the art to which this utility model pertains may make various modifications or additions to the described specific embodiments or use similar methods to substitute them, without departing from the spirit of this utility model or exceeding the scope defined by the appended claims.

Claims

1. A loading and unloading mechanism for a copper-aluminum strip grinding and processing device, the copper-aluminum strip grinding and processing device comprising a grinding and processing device body, wherein supports (1) are provided on both the front and rear sides of the grinding and processing device body, and the supports (1) have a rotary positioning module (2) for positioning the copper-aluminum strip, characterized in that, The loading and unloading mechanism includes a base plate (6) and a switching arm (5). The base plate (6) is arranged below the support (1). The middle part of the switching arm (5) is rotatably connected to the base plate (6) via a rotating shaft (7). A guide seat (14) is installed at the end of the switching arm (5). A rail (15) is slidably connected to the guide seat (14). A moving platform (4) is connected to the end of the rail (15). A hydraulic cylinder (8) is also installed at the end of the switching arm (5). The piston rod end of the hydraulic cylinder (8) is connected to the moving platform (4). The moving platform (4) has a horizontally arranged guide rail (13). The guide rail (13) slides on the guide rail (13). Two triangular support blocks (12) are connected, and the two triangular support blocks (12) form a support part for supporting the copper and aluminum strip. The moving platform (4) is also horizontally rotatably connected to a screw (10). The end of the screw (10) is connected to the handle (9). The screw (10) includes a rod segment one and a rod segment two with opposite threads. The rod segment one is threaded to one of the triangular support blocks (12), and the rod segment two is threaded to the other triangular support block (12). Each of the triangular support blocks (12) is also threaded with a locking screw (11). The base plate (6) also has a drive mechanism for driving the rotating shaft (7) to rotate.

2. The loading and unloading mechanism of the copper-aluminum strip grinding device according to claim 1, characterized in that, The locking screw (11) is a hand-tightening screw.

3. The loading and unloading mechanism of the copper-aluminum strip grinding device according to claim 1, characterized in that, The mobile platform (4) is also equipped with omnidirectional auxiliary wheels (3).

4. The loading and unloading mechanism of the copper-aluminum strip grinding device according to claim 1, characterized in that, The drive mechanism includes a servo motor (16), a main sprocket (17), a slave sprocket (18), and a chain belt (19). The servo motor (16) is mounted on the base plate (6), and the output shaft of the servo motor (16) is vertically upward. The main sprocket (17) is mounted on the end of the output shaft of the servo motor (16). The slave sprocket (18) is mounted on the rotating shaft (7). The chain belt (19) is sleeved between the main sprocket (17) and the slave sprocket (18).

5. The loading and unloading mechanism of the copper-aluminum strip grinding device according to claim 4, characterized in that, An electrical control box (20) is also installed on the bracket (1), and the servo motor (16) and the hydraulic cylinder (8) are connected to the electrical control box (20) via a line.

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