一种包装机用物料导向结构
By introducing a linkage system into the packaging machine to adjust the spacing of the guide plates, the problems of material deviation and complex adjustments were solved, achieving stable guidance and efficient production.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- SHANDONG YANGGU FUTAI CHEM CO LTD
- Filing Date
- 2025-07-25
- Publication Date
- 2026-07-17
AI Technical Summary
Existing material guiding structures lack stability in packaging machines, leading to material deviation, which affects product quality and production efficiency. They are also difficult to adapt to materials of different sizes and specifications, and adjustments are complex and maintenance costs are high.
It adopts a support frame, conveying unit and guiding assembly, including a linkage system composed of fixed shaft, guide plate, motor, pulley, threaded rod, slide bar, spring and so on. The motor drives the pulley to rotate the threaded rod, and the linkage plate drives the guide plate to rotate. The spacing between the guide plates can be adjusted to adapt to different material sizes.
It achieves stable guidance of materials of different sizes, reduces offset loss, improves production efficiency, and reduces equipment damage and maintenance costs.
Smart Images
Figure CN224511609U_ABST
Abstract
Claims
1. A material guiding structure for a packaging machine, comprising a support frame (1), a conveying unit (2), a guiding assembly (3), characterized in that: The conveying unit (2) is disposed inside the support frame (1), and the guide assembly (3) is disposed on the top of the support frame (1); The guide assembly (3) consists of a fixed shaft (301), a guide plate (302), a fixed frame (303), a motor (304), a first pulley (305), a belt (306), a bidirectional threaded rod (307), a first slide rod (308), a second pulley (309), a moving block (310), an L-shaped plate (311), a second slide rod (312), a spring (313), a slider (314), and a linkage plate (315). The fixed shaft (301) is fixedly installed on the top of the support frame (1), the guide plate (302) is rotatably installed outside the fixed shaft (301), the fixed frame (303) is fixedly installed on the top of the support frame (1), the motor (304) is fixedly installed on the top of the fixed frame (303), and the first pulley (305) is fixedly installed on the motor (304). On the output shaft, the belt (306) is sleeved on the surface of the first pulley (305), the bidirectional threaded rod (307) is rotatably installed inside the fixed frame (303), the first slide rod (308) is fixedly installed inside the fixed frame (303), the second pulley (309) is fixedly installed on the surface of the bidirectional threaded rod (307), the moving block (310) is threadedly installed on the surface of the bidirectional threaded rod (307), the L-shaped plate (311) is fixedly installed at the bottom of the moving block (310), the second slide rod (312) is fixedly installed inside the L-shaped plate (311), the spring (313) is sleeved on the surface of the second slide rod (312), the slider (314) is slidably installed on the surface of the second slide rod (312), and one end of the linkage plate (315) is hinged to the slider (314).
2. A material guiding structure for a packaging machine according to claim 1, characterized in that: The first pulley (305), belt (306), and second pulley (309) are connected in a transmission manner.
3. A material guiding structure for a packaging machine according to claim 1, characterized in that: The movable block (310) is slidably mounted on the surface of the first slide bar (308).
4. A material guiding structure for a packaging machine according to claim 1, characterized in that: One end of the spring (313) abuts against the L-shaped plate (311), and the other end of the spring (313) abuts against the slider (314).
5. A material guiding structure for a packaging machine according to claim 1, characterized in that: The L-shaped plate (311) has a groove inside that matches the slider (314).
6. A material guiding structure for a packaging machine according to claim 1, characterized in that: The other end of the linkage plate (315) is hinged to the guide plate (302).
7. A material guiding structure for a packaging machine according to claim 1, characterized in that: The number of the fixed shaft (301), guide plate (302), moving block (310), L-shaped plate (311), second slide bar (312), spring (313), slider (314), and linkage plate (315) are all one in a group, and there are two groups symmetrically arranged on the surface of the bidirectional threaded rod (307).