一种纸箱印刷机印版快速更换机构
By designing a quick plate changing mechanism for a carton printing machine, and utilizing structures such as sliding support seats, snap-fit plates, and fixing nuts, precise positioning and rapid plate changing are achieved. This solves the problems of long plate changing time and misalignment in existing technologies, thereby improving production efficiency and printing accuracy.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Filing Date
- 2025-09-23
- Publication Date
- 2026-07-17
AI Technical Summary
The existing printing plate changing process for carton printing machines is cumbersome, time-consuming, and prone to alignment deviations, making it difficult to meet the rapid order change requirements for small-batch, multi-batch orders, thus affecting production efficiency and flexibility.
A quick plate changing mechanism for a carton printing machine was designed, including a fixing component, a pressing component, and an adjusting component. Through structures such as a sliding support base, a snap-fit plate, and a fixing nut, the mechanism enables precise positioning and quick plate changing, ensuring printing accuracy and stability.
It improves the efficiency of plate changing, enhances the efficiency of equipment mold changing and printing accuracy, simplifies the operation process, reduces labor intensity, and meets the needs of rapid order change for small batches and multiple orders.
Smart Images
Figure CN224510673U_ABST
Abstract
Claims
1. A printing plate quick change mechanism for a carton printer comprising a base plate (1) and a top plate (4) placed on top of the base plate (1), characterized in that, Also include: The fixed assembly (6) comprises a sliding support seat (61) arranged at the bottom of the top plate (4), the bottom of the sliding support seat (61) is provided with a fixing frame (62), both sides of the fixing frame (62) are provided with lifting grooves (63), the fixing frame (62) is slidably provided with a clamping plate (64) through the lifting grooves (63), the middle of the clamping plate (64) is provided with a slot, the clamping plate (64) is provided with a mold (67) through the slot, both sides of the mold (67) are provided with fixed nuts (68).
2. A printing plate quick change mechanism for a carton printing press according to claim 1, characterised in that, Both sides of the mold (67) are provided with connecting plates (65), and the connecting plates (65) are provided with guide columns (66).
3. A printing plate quick change mechanism for a carton printing press according to claim 1 wherein, The bottom of the top plate (4) is provided with a pressing assembly (5).
4. A printing plate quick change mechanism for a carton printing press according to claim 3 wherein, The pressing assembly (5) comprises a fixed plate (51) arranged at the bottom of the top plate (4), the bottom of the fixed plate (51) is provided with a telescopic rod (52), the bottom of the telescopic rod (52) is provided with a pressing plate (53), the pressing plate (53) is slidably provided with a guide groove (54), and the sliding support seat (61) is slidably arranged in the guide groove (54).
5. A printing plate quick change mechanism for a carton printing press according to claim 1 wherein, The top of the bottom plate (1) is provided with a supporting column (3), and the top of the supporting column (3) is connected with the bottom of the top plate (4).
6. A printing plate quick change mechanism for a carton printing press according to claim 1 wherein, The top of the bottom plate (1) is provided with an adjusting assembly (2).
7. A printing plate quick change mechanism for a carton printing press according to claim 6 wherein, The adjusting assembly (2) comprises a guide plate (21) arranged at the top of the bottom plate (1), both sides of the bottom plate (1) away from the guide plate (21) are provided with supporting frames (22), the guide plate (21) is slidably provided with a sliding seat (23), the supporting frames (22) are provided with a guide rod (24) therebetween, the sliding seat (23) is slidably connected with the guide rod (24), the top of the sliding seat (23) is provided with a fixed block (25), and the fixed block (25) is provided with a clamping rod (26).