用于化成槽中碎箔的吸取装置
By designing an suction device for the formation tank, and utilizing a combination of negative pressure and directional airflow, the problem of difficult-to-clean foil fragments adhering to the bottom of the tank was solved, achieving a highly efficient cleaning effect and extending the service life of the formation tank.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- NINGXIA HAILI ELECTRONICS
- Filing Date
- 2025-07-16
- Publication Date
- 2026-07-17
AI Technical Summary
Traditional clamping devices are ineffective at removing foil fragments that adhere to the bottom of the formation tank due to the surface tension of the electrolyte, resulting in low cleaning efficiency.
Design a suction device comprising a telescopic component, a suction block, a piston component, and an opening and closing component, which uses a combination of negative pressure and directional airflow to achieve the suction and blowing away of foil fragments adhering to the bottom of the tank.
It improves cleaning efficiency, avoids scratching the bottom of the tank by the clamping device, and extends the service life of the formation tank.
Smart Images
Figure CN224512557U_ABST
Abstract
Claims
1. A suction device for shreds of foil in a formation tank, characterized in that: The device includes a telescopic assembly, a suction block, a piston assembly, and an opening / closing assembly. The suction block has at least one suction through-hole along a vertical direction. The telescopic assembly includes a telescopic support portion and a telescopic connecting portion. The telescopic connecting portion is located on one side of the telescopic support portion. The suction block and the piston assembly are both located at the bottom of the telescopic support portion. The piston assembly is inserted into the suction through-hole to form a sealed space between the piston assembly and the inner wall of the suction through-hole. The opening / closing assembly is located at the top of the telescopic support portion. The suction block and the opening / closing assembly are both fixedly connected to the telescopic support portion. One end of the telescopic connecting portion is connected to the output end of the opening / closing assembly, and the other end of the telescopic connecting portion is fixedly connected to the piston assembly. The opening and closing assembly closes, causing it to drive the telescopic connecting part to rise. The telescopic connecting part then drives the piston assembly to rise within the sealed space formed between itself and the inner wall of the suction through hole, creating a negative pressure at the bottom of the suction through hole to suck up the foil fragments. When the opening and closing assembly opens, the piston assembly automatically descends within the sealed space formed between itself and the inner wall of the suction through hole, creating a directional airflow at the bottom of the suction through hole to blow away the sucked foil fragments. The distance between the suction block and the opening and closing assembly is adjusted by controlling the extension or shortening of the telescopic support part, and the distance between the piston assembly and the opening and closing assembly is also adjusted by controlling the extension or shortening of the telescopic connecting part, to adapt to formation tanks of different depths.
2. The suction device for the broken foils in the formation tank according to claim 1, characterized in that: The piston assembly includes a lifting part and piston rods. The number of piston rods is the same as the number of suction through holes. The piston rods are adapted to the suction through holes. The lifting part is located inside the telescopic support part and above the piston rods. One end of the piston rod is fixedly connected to the lifting part, and the other end of the piston rod is inserted into the suction through hole to form a sealed space between the piston rod and the inner wall of the suction through hole. The lifting part is slidably connected to the telescopic support part. The other end of the telescopic connection part is fixedly connected to the lifting part. When the opening and closing assembly is closed, the telescopic connection part drives the lifting part to rise within the telescopic support part. The lifting part drives the piston rod to rise within the sealed space formed between the piston rod and the inner wall of the suction through hole, so that a negative pressure is formed at the bottom of the suction through hole to suck up the foil fragments. When the opening and closing assembly is opened, the lifting part presses the piston rod to automatically descend within the sealed space formed between the piston rod and the inner wall of the suction through hole, so that a directional airflow is formed at the bottom of the suction through hole to blow away the sucked foil fragments.
3. The suction device for the broken foils in the formation tank according to claim 2, characterized in that: A rigid suction cup is also provided at the bottom of the suction through hole. The vertical cross-section of the rigid suction cup is trapezoidal. One end of the rigid suction cup wraps around the suction through hole, and the other end of the rigid suction cup covers the shredded foil, so that the shredded foil seals the inside of the rigid suction cup. The piston rod rises or falls within the sealed space formed by itself and the inner wall of the suction through hole, so that a negative pressure is formed inside the rigid suction cup to suck up the shredded foil or a directional airflow is formed to blow away the shredded foil sucked on the rigid suction cup.
4. The suction device for the broken foil in the formation tank according to claim 2 or 3, characterized in that: The bottom of the telescopic support has a vertically oriented limiting groove, the length of which is adapted to the piston rod. The lifting part includes a sliding plate, a pressing plate, and a connecting column. The sliding plate is perpendicular to the limiting groove and is located above the pressing plate. The connecting column is located between the sliding plate and the pressing plate. One end of the connecting column is fixedly connected to the pressing plate, and the other end is fixedly connected to one end of the sliding plate. The other end of the sliding plate passes through the limiting groove and connects to the telescopic connecting part. The piston rod is located below the pressing plate, and one end is fixedly connected to the pressing plate. The telescopic connecting part drives the sliding plate to rise within the limiting groove. Under the constraint of the limiting groove, the height to which the sliding plate, the connecting column, the pressing plate, and the piston rod rise is the same as the length of the limiting groove.
5. The suction device for the broken foils in the formation tank according to claim 4, characterized in that: The telescopic support includes a telescopic sleeve and a U-shaped connecting plate. A sliding hole is formed in the middle of the U-shaped connecting plate, and the diameter of the sliding hole is adapted to the connecting column. A limiting groove is formed on the bottom side wall of the telescopic sleeve. The telescopic sleeve is located above the U-shaped connecting plate, and the bottom end of the telescopic sleeve wraps around the sliding hole. The suction block is located below the U-shaped connecting plate. Both ends of the U-shaped connecting plate are fixedly connected to the suction block. The pressing plate is located between the U-shaped connecting plate and the suction block. The other end of the connecting column passes through the sliding hole and is inserted into the telescopic sleeve and fixedly connected to one end of the sliding plate. The opening and closing assembly is located at the top of the telescopic sleeve. The opening and closing assembly and the U-shaped connecting plate are both fixedly connected to the telescopic sleeve. The distance between the suction block and the opening and closing assembly is adjusted by controlling the extension or shortening and locking of the telescopic sleeve.
6. The suction device for the broken foils in the formation tank according to claim 5, characterized in that: The telescopic sleeve includes a first sleeve, a second sleeve, a third sleeve, a first locking member, and a second locking member. The first sleeve is fitted inside the second sleeve, and the second sleeve is fitted inside the third sleeve. The first locking member is located at the bottom end of the second sleeve, and the second locking member is located at the bottom end of the third sleeve. The middle part of the U-shaped connecting plate is fixedly connected to the bottom end of the first sleeve. The opening and closing assembly is fixedly connected to the top of the third sleeve. The first sleeve extends and retracts within the second sleeve. The first locking member clamps the first sleeve to prevent relative movement between the first sleeve and the second sleeve. The second sleeve extends and retracts within the third sleeve. The second locking member clamps the second sleeve to prevent relative movement between the second sleeve and the third sleeve.
7. The suction device for the broken foils in the formation tank according to claim 6, characterized in that: The first locking component includes a first locking sleeve and a first locking ring. The vertical cross-section of the first locking sleeve is trapezoidal. One end of the first locking sleeve is fitted onto the bottom end of the second sleeve to form an interference fit. The other end of the first locking sleeve has several symmetrical first elastic grooves, and elastic clamping flaps are formed between the several first elastic grooves. The elastic clamping flaps of the first locking sleeve are threadedly connected to the first locking ring. The first sleeve is inserted into the first locking sleeve, and the first locking ring is fastened to the elastic clamping flaps of the first locking sleeve to fix the extension length of the first sleeve inside the second sleeve.
8. The suction device for the broken foils in the formation tank according to claim 5, characterized in that: The telescopic support also includes two connecting vertical plates, each with a sliding groove in the middle. Both connecting vertical plates are located on the top sidewall of the telescopic sleeve. The telescopic connecting part is located between the two connecting vertical plates, with both sides of the telescopic connecting part inserted into the sliding grooves of the two connecting vertical plates. The opening and closing assembly is located above the two connecting vertical plates. Both connecting vertical plates are fixedly connected to the telescopic sleeve. The opening and closing assembly drives the telescopic connecting part to rise within the sliding grooves of the two connecting vertical plates, and the telescopic connecting part drives the sliding plate to rise within the limiting groove.
9. The suction device for the broken foils in the formation tank according to claim 8, characterized in that: The telescopic connecting part includes a rotating roller, a connecting rod, and a steel wire. The rotating roller is located between the two connecting vertical plates, and both sides of the rotating roller are respectively inserted into the sliding grooves of the two connecting vertical plates. One end of the connecting rod is rotatably connected to the output end of the opening and closing assembly, and the other end of the connecting rod is rotatably connected to the rotating roller. One end of the steel wire is fixedly connected to the rotating roller, and the other end of the steel wire is fixedly connected to the sliding plate. The opening and closing assembly drives the rotating roller to rise within the sliding grooves of the two connecting vertical plates through the connecting rod. The rotating roller rotates so that the steel wire tightens or loosens around the rotating roller to adjust the distance between the piston assembly and the opening and closing assembly.
10. The suction device for the broken foils in the formation tank according to claim 1, characterized in that: The opening and closing assembly includes a fixed clamping arm and a rotating clamping arm. The fixed clamping arm is located above the rotating clamping arm. One end of the fixed clamping arm is fixedly connected to the telescopic support part. One end of the rotating clamping arm is rotatably connected to the fixed clamping arm. One end of the telescopic connection part is rotatably connected to the middle part of the rotating clamping arm. The rotating clamping arm rotates on the fixed clamping arm in a direction closer to the fixed clamping arm to form a closed position or rotates in a direction away from the fixed clamping arm to form an open position, so that the rotating clamping arm pulls the telescopic connection part upward.