一种苍耳子抑菌液灌装机防滴漏装置
By integrating the frame, filling head, cylinder-driven collection tray, and retractable drainage pipe structure into the filling machine, and in conjunction with a PLC controller, the dripping problem of the filling machine is solved, achieving precise anti-drip and efficient recovery of the antibacterial liquid, thereby improving equipment operating efficiency and liquid utilization.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- HENAN LUSHI BIOLOGICAL TECH CO LTD
- Filing Date
- 2025-07-09
- Publication Date
- 2026-07-17
AI Technical Summary
When the existing filling machine stops supplying liquid or switches tanks, the discharge port is prone to residual antibacterial liquid and drips, which leads to equipment contamination, liquid waste and product hygiene hazards. In addition, the existing anti-drip device has a complex structure and low recycling efficiency, and cannot meet the dynamic coordination requirements of the filling head and the conveyor frame.
It adopts a frame, filling head, cylinder-driven collection tray and retractable drainage pipe structure, and realizes the automated coordinated action of collection tray and conveyor frame through PLC controller linkage, so as to promptly brush off and recover dripping antibacterial liquid. Combined with the upper and lower chamber filtration design, it ensures liquid quality and efficiency.
It achieves precise anti-drip and efficient recovery of antibacterial liquid, avoids equipment contamination, improves the operating efficiency and liquid utilization of filling machines, and ensures product hygiene and safety.
Smart Images
Figure CN224513179U_ABST
Abstract
Claims
1. A device for preventing dripping of Xanthium strumarium bacteriostatic liquid filling machine, comprising a frame body (1) and a canning head (2) arranged above the frame body (1), characterized in that: The filling head (2) is vertically positioned above the frame plate (5) with its outlet facing downwards. A first cylinder (3) is fixedly connected to the frame plate (5) at a position corresponding to the outlet of the filling head (2). The piston rod of the first cylinder (3) extends horizontally parallel to the frame plate (5) and is fixedly connected to a conveyor frame (4) for carrying the antibacterial liquid tank. The conveyor frame (4) can move horizontally to directly below the outlet of the filling head (2) or retract from that position under the drive of the first cylinder (3). The frame plate (5) has openings There is a through hole (6) that matches the size of the collection tray (8). A second cylinder (10) is fixed to the bottom of the frame plate (5) at the position corresponding to the through hole (6). The piston rod of the second cylinder (10) is fixed to the side wall of the collection tray (8) vertically upward. The second cylinder (10) can drive the collection tray (8) to move vertically to approach or move away from the discharge port of the canning head (2). A drain port is opened at the center of the bottom of the collection tray (8). The drain port is connected to the recycling box (7) set at the bottom of the frame (1) through the drainage pipe (9).
2. The device according to claim 1, wherein the device is characterized in that: The collecting tray (8) has a funnel-shaped structure with an open top. The diameter of the opening at the top is larger than the outer diameter of the filling head (2). A small brush is fixed inside the funnel. When the collecting tray (8) rises to be close to the filling head (2), the small brush can enter the discharge port of the filling head (2) to brush the antibacterial liquid remaining at the discharge port of the filling head (2) into the funnel.
3. The device according to claim 1, wherein the device is characterized in that: The recycling box (7) is divided into an upper chamber and a lower chamber. The top of the upper chamber is connected to the outlet of the drainage pipe (9). The upper chamber is equipped with a filter assembly for solid-liquid separation or impurity filtration of the antibacterial liquid flowing in from the drainage pipe (9). A conveying port connected to the lower chamber is opened at the bottom of the upper chamber. The lower chamber is connected to a conveying pipe for transferring the filtered antibacterial liquid.
4. The anti-drip device for a cocklebur antibacterial liquid filling machine as described in claim 3, characterized in that: The drainage tube (9) is a telescopic multi-layer corrugated tube structure, and its telescopic direction is consistent with the vertical movement direction of the collection tray (8). The upper end of the drainage tube (9) is sealed to the drain port of the collection tray (8) through a threaded joint, and the lower end is connected to the upper chamber inlet of the recovery box (7) through a clamp. The maximum telescopic length of the drainage tube (9) matches the maximum stroke of the piston rod of the second cylinder (10).
5. The device according to claim 1, wherein the device is characterized in that: the device is a device for preventing dripping of the Xanthium seed bacteriostatic liquid filling machine. The first cylinder (3) and the second cylinder (10) are controlled in conjunction with the PLC controller. When the conveyor frame (4) is driven out of the position directly below the filling head (2) by the first cylinder (3), the PLC controller triggers the second cylinder (10) to start, driving the collection tray (8) to rise to near the discharge port of the filling head (2). When the PLC controller controls the second cylinder (10) to drive the collection tray (8) to fall below the frame plate (5), the conveyor frame (4) moves to directly below the filling head (2) to avoid interfering with the filling of the can.