一种卷管型纸品分切结构
By using a limit component and a plunger structure driven by an electric push rod, the problem of the inability of traditional clamping mechanisms to provide inner wall support is solved, achieving stable slitting of roll-type paper products during the cutting process and improving the appearance quality and dimensional consistency of the paper products.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- DONGGUAN PO CHUN PACKING MFR LTD
- Filing Date
- 2025-08-22
- Publication Date
- 2026-07-17
AI Technical Summary
Traditional clamping mechanisms only fix the rolled paper products from the outside, lacking effective support for the inner wall of the paper products. This leads to deformation or collapse of the paper products on the outside during the cutting process, affecting the appearance quality of the paper products after slitting.
The plunger structure, driven by a limiting component and an electric push rod, fixes the rolled paper from the outside through the limiting component, and uses the plunger to insert coaxially with the rolled paper into the inner wall to provide support, thus preventing the paper from deforming or collapsing during the cutting process.
It improves the appearance quality and dimensional consistency of paper products after slitting, and ensures the stability and integrity of paper products during the cutting process.
Smart Images
Figure CN224509828U_ABST
Abstract
Claims
1. A roll tube type paper sheet dividing structure characterized by, include: frame; At least two limiting components are arranged side-by-side at intervals on the frame, wherein each limiting component is used to fix the roll-type paper product; A cutting machine, wherein the cutting machine is located between two limiting components and is disposed on one side of the frame; An electric linear actuator, wherein the electric linear actuator is located on one side of the limiting assembly and is mounted on the frame; A fixing plate is mounted on the drive end of the electric push rod mechanism; A plunger, one end of which is coaxial with the coiled tube product and the other end is fixed to a fixing plate.
2. A paper sheet dividing structure of a winding pipe type according to claim 1, wherein Each of the limiting components includes a first clamping plate, a second clamping plate, a cylinder, and a guide rail. The cylinder is fixed on the frame, and the guide rail is located on one side of the cylinder and fixed on the frame.
3. A paper sheet dividing structure of a winding pipe type according to claim 2, wherein One side of the first card plate is fixed to the drive end of the cylinder, and the bottom of the first card plate slides outside the guide rail.
4. A roll-type paper dividing structure according to claim 3, wherein The second card plate is mirror-symmetrical to the first card plate and is fixed on the frame.
5. A roll-type paper dividing structure according to claim 4, wherein A detection component for sensing rolled paper products is provided between the first and second pallets, and the detection component is electrically connected to the electric push rod machine.
6. A roll-type paper dividing structure according to claim 5, wherein The detection component includes a light-transmitting hole, a transmitting photoelectric sensor, and a receiving photoelectric sensor, with the light-transmitting hole respectively located on one side of the first card plate and the second card plate.
7. A roll-type paper dividing structure according to claim 6, wherein The receiving photoelectric sensor is fixed on the second card plate, and the receiving end of the receiving photoelectric sensor is located on one side of the light-transmitting hole on the second card plate. The transmitting photoelectric sensor is fixed on the first card plate, and the optical axis of the transmitting photoelectric sensor passes through the light-transmitting holes on the first card plate and the second card plate in sequence.
8. The roll-type paper cutting structure according to claim 1, characterized in that, The diameter of the plunger is smaller than the diameter of the roll-type paper product.