一种全自动PVC印刷品分检机
By combining a support frame, scanner, and feeding mechanism, the error in sorting curved products in PVC printed product sorting machines has been solved, achieving fully automated sorting and improving efficiency and adaptability.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- YANGZHOU JINYI COMMERCIAL PRINTING CO LTD
- Filing Date
- 2025-04-03
- Publication Date
- 2026-07-17
AI Technical Summary
Existing PVC printed product sorting machines cannot accurately sort products during the sorting process due to product bending, requiring manual intervention and reducing efficiency.
The system employs a combination of support frame, scanner, air box, and feeding mechanism, along with conveyor belt and controller, to achieve automated sorting, ensuring flat scanning of printed materials and separating defective products through the feeding mechanism.
It achieves automated sorting, avoids manual intervention, improves sorting efficiency, adapts to the conveying of printed materials of different thicknesses, and expands the scope of application.
Smart Images

Figure CN224507689U_ABST
Abstract
Claims
1. A fully automatic PVC printed product sorting machine comprising a sorting table (1), characterized in that: The upper surface of the sorting station (1) is fixedly equipped with a conveyor belt (102), and one end of the conveyor belt (102) is provided with a placement frame (4). The lower end of the placement frame (4) is fixedly connected to one end of the sorting station (1), and the interior of the placement frame (4) is provided with a feeding mechanism. One side surface of the conveyor belt (102) is provided with a support frame (2), and the lower end of the support frame (2) is fixedly connected to the side surface of the conveyor belt (102). One end of the support frame (2) is fixedly connected with a controller (201), and the lower surface of the support frame (2) is fixedly connected with a scanner (204). Both sides of the scanner (204) are fixedly connected with air boxes (203), and the outside of the air box (203) is connected to a blower (202) through an air pipe. The blower (202) is fixedly connected to the upper surface of the support frame (2), and one side of the support frame (2) is provided with a support frame (3). The inner side of the support frame (3) is provided with a feeding mechanism.
2. A fully automatic PVC printed product sorting machine according to claim 1, characterized in that: The feeding mechanism includes a placement plate (406), and the placement plate (406) is slidably installed on the inner side of the placement frame (4). A spring (407) is fixedly connected to the lower surface of the placement plate (406), and the lower end of the spring (407) is fixedly connected to the inner wall of the placement frame (4). A conveying roller (402) is provided above the placement plate (406).
3. A fully automatic PVC printed product sorting machine according to claim 1, characterized in that: The placement frame (4) is symmetrically fixedly connected to a limiting plate (405) on one end of the conveyor belt (102), and the upper surface of the limiting plate (405) is aligned with the upper surface of the conveyor belt (102).
4. A full-automatic PVC printed product sorting machine according to claim 2, characterized in that: One end of the conveying roller (402) passes through the placement frame (4) and is slidably connected to the placement frame (4). The motor (401) is fixedly connected to one end of the conveying roller (402). A lead screw (403) is rotatably connected to the side surface of the motor (401), and a support plate (404) is threadedly connected to the side surface of the lead screw (403). The support plate (404) is fixedly connected to the upper end of the placement frame (4).
5. A fully automatic PVC printed product sorting machine according to claim 1, characterized in that: The feeding mechanism includes a horizontal plate (301), and both ends of the horizontal plate (301) are fixedly connected to the inner surface of the support frame (3). A stepper motor (302) is fixedly connected to the upper surface of the horizontal plate (301), and a rotating plate (303) is fixedly connected to the lower end of the stepper motor (302) through the horizontal plate (301). A push block (305) is fixedly connected to the lower surface of the rotating plate (303). A moving frame (304) is sleeved on the side surface of the push block (305), and a push plate (308) is fixedly connected to the middle side surface of the moving frame (304).
6. A fully automatic PVC printed sheet sorting machine according to claim 5, characterized in that: The two ends of the movable frame (304) are fixedly connected to limit blocks (307), and the inside of the limit blocks (307) is slidably connected to limit rods (306). The two ends of the limit rods (306) are fixedly connected to the inner surface of the support frame (3).
7. A fully automatic PVC printed sheet sorting machine as claimed in claim 5 wherein: The lower surface of the push plate (308) is provided with a plurality of groups of ball bearings (309), and the ball bearings (309) are in contact with the upper surface of the conveying belt (102), and the wear of the conveying belt (102) is reduced. One side of the sorting table (1) is provided with a collecting frame (101), and the collecting frame (101) is aligned with the push plate (308).