Flat-pressing indentation paper cutting machine
By designing a quickly replaceable cutter mold structure, the problem of inconvenient replacement of traditional flat-pressed indentation paper cutting machines is solved, and the efficiency and practicality of cartons are improved.
Patent Information
- Application Number
- CN202422236469.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-11
- Publication Date
- 2025-07-11
- Estimated Expiration
- 2034-09-11
AI Technical Summary
Traditional flat-pressed indentation paper cutting machines are inconvenient when replacing the cutting tool mold, resulting in low processing efficiency and poor practicality.
A structure that can quickly replace the cutting tool mold of the flat-pressed indentation paper cutting machine is designed, including a limiting mechanism, a lower die-cutting seat and an upper die-cutting seat. The limiting of the cardboard is achieved through the limiting plate, a round rod, a limiting screw and a knob. Combined with the connection method of the cylinder insertion groove and the fixing screw, the rapid replacement of the mold is achieved.
提高了纸箱加工的效率和实用性,模具更换迅速便捷,满足不同纸箱类型的加工需求。
Smart Images
Figure CN223085513U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of carton processing, in particular to a flat-bed press-cutting machine. Background Technique
[0002] The paper cutting machine is a traditional product used to meet the paper cutting requirements in the later stage of printing. The flat-bed press-cutting machine is a type of paper cutting machine, which is a special equipment for pressing and cutting various ordinary cardboard, corrugated cardboard, gaskets, and leather products. It is suitable for industries such as printing, packaging and decoration, and plastics. The most widely used is carton processing.
[0003] When the traditional flat-bed press-cutting machine presses and cuts different types of carton boards, it is not convenient to replace the cutting die, which reduces the carton processing efficiency and has poor practicability. Content of the Utility Model
[0004] The purpose of the utility model is to provide a flat-bed press-cutting machine, which has the advantages of being able to quickly replace the cutting die of the flat-bed press-cutting machine, improving the carton processing efficiency and practicability, and solving the problems mentioned in the background technique.
[0005] To achieve the above purpose, the utility model provides the following technical solution: A flat-bed press-cutting machine, including a machine base, a limiting mechanism, a lower die-cutting seat and an upper die-cutting seat. A U-shaped seat is installed at the front end of the machine base, and a limiting mechanism is installed on two U-shaped sides of the U-shaped seat. Four circular grooves are arranged in a rectangular array at the rear end of the upper surface of the machine base. Four cylinders are installed at the four corners of the bottom end of the lower die-cutting seat in a rectangular array, and the four cylinders are inserted into the four circular grooves. A U-shaped frame is installed at the rear end of the upper surface of the machine base. Two cutting electric rods are installed in the middle of the top of the cross beam of the U-shaped frame, and four fixing blocks are symmetrically installed in pairs on the front and rear sides of the cross beam. Four optical rods are inserted into the four fixing blocks. The lower ends of the four optical rods and the extending ends of the two cutting electric rods are jointly installed with a mounting plate. Two sliding grooves are symmetrically installed at the left and right ends of the bottom of the mounting plate, and two fixing screws are screwed on each of the two sliding grooves. The upper die-cutting seat is slidably installed on the two sliding grooves and fixed by the fixing screws.
[0006] Preferably, four feet are installed at the four corners of the bottom end of the machine base in a rectangular array. By setting the four feet, the machine base can be stably supported.
[0007] Preferably, the limiting mechanism is composed of a limiting plate, two round rods, a limiting screw rod and a knob. The two round rods are symmetrically slidably installed on the U-shaped sides of the U-shaped seat. A limiting plate is jointly installed at one end of the inner sides of the two round rods. The limiting screw rod is screwed in the middle of the U-shaped side of the U-shaped seat. One end of the inner side of the limiting screw rod is fixed on the limiting plate through a bearing seat, and a knob is installed at the outer end.
[0008] Preferably, an inclined plate is installed in the middle at the rear side of the machine base. By arranging the inclined plate, the drainage of the cardboard after pressing and cutting is realized.
[0009] Preferably, two handles are symmetrically installed on the left and right sides of the lower die-cutting base. By arranging the two handles, it is convenient to take out the lower die-cutting base when replacing it.
[0010] Preferably, a control box is installed on the right side of the U-shaped frame, and the control box is electrically connected to the two cutting electric rods. By arranging the control box, it is convenient to control the start and stop of the two cutting electric rods.
[0011] Compared with the prior art, the beneficial effects of the present utility model are as follows:
[0012] When the present utility model is used, according to different types of cartons, the corresponding lower die-cutting base and upper die-cutting base are first selected. The lower die-cutting base is directly installed on the machine base by inserting the four cylinders at its bottom into the four circular grooves. The upper die-cutting base is inserted into the two sliding grooves from the front, and then the four fixing screws are tightened, so as to realize the quick replacement of the cutting die of the flat-bed press and creasing cutter, and improve the processing efficiency and practicability of the carton. BRIEF DESCRIPTION OF THE DRAWINGS
[0013] Figure 1 is a schematic structural diagram of the present utility model;
[0014] Figure 2 is a front view of the present utility model;
[0015] Figure 3 is a partial top view of the present utility model.
[0016] In the figure: 1, machine base; 2, floor feet; 3, inclined plate; 4, circular groove; 5, cylinder; 6, lower die-cutting base; 7, U-shaped frame; 8, upper die-cutting base; 9, sliding groove; 10, mounting plate; 11, fixing block; 12, optical rod; 13, cutting electric rod; 14, fixing screw; 15, U-shaped seat; 16, knob; 17, round rod; 18, limit screw rod; 19, limit plate; 20, control box; 21, handle. DETAILED DESCRIPTION OF THE EMBODIMENTS
[0017] The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.
[0018] Please refer to Figures 1 to 3, the present utility model provides a technical solution for a flat-bed die-cutting and paper-cutting machine: A flat-bed die-cutting and paper-cutting machine includes a machine base 1, a limiting mechanism, a lower die-cutting base 6, and an upper die-cutting base 8. Four floor feet 2 are installed at the four corners of the bottom end of the machine base 1 in a rectangular array. A U-shaped seat 15 is installed at the front end of the machine base 1. A limiting mechanism is installed on the two U-shaped sides of the U-shaped seat 15. The limiting mechanism is composed of a limiting plate 19, two round rods 17, a limiting lead screw 18, and a knob 16. The two round rods 17 are symmetrically slidably installed on the U-shaped sides of the U-shaped seat 15. A limiting plate 19 is jointly installed at one end of the inner sides of the two round rods 17. The limiting lead screw 18 is helically connected to the middle of the U-shaped side of the U-shaped seat 15. One end of the inner side of the limiting lead screw 18 is fixed to the limiting plate 19 through a bearing seat, and a knob 16 is installed at the outer end. Place the cardboard box on the U-shaped seat 15, rotate the two knobs 16. The two knobs 16 drive the two limiting lead screws 18 to rotate. The two limiting lead screws 18 drive the two limiting plates 19 to move towards the middle to contact both sides of the cardboard box for limiting, and the cardboard box is pushed straight onto the lower die-cutting base 6.
[0019] Four circular grooves 4 are provided in a rectangular array at the rear end of the upper surface of the machine base 1. Four cylinders 5 are installed at the four corners of the bottom end of the lower die-cutting base 6 in a rectangular array. The four cylinders 5 are inserted and installed into the four circular grooves 4. Two handles 21 are symmetrically installed on the left and right sides of the lower die-cutting base 6. A U-shaped frame 7 is installed at the rear end of the upper surface of the machine base 1. Two cutting electric rods 13 are installed in the middle of the top of the cross beam of the U-shaped frame 7. Four fixing blocks 11 are symmetrically installed in pairs on the front and rear sides of the cross beam. Four optical rods 12 are inserted and installed in the four fixing blocks 11. The lower ends of the four optical rods 12 and the extending ends of the two cutting electric rods 13 are jointly installed with a mounting plate 10. Two sliding grooves 9 are symmetrically installed at the left and right ends of the bottom of the mounting plate 10. Two fixing screws 14 are helically connected to both of the two sliding grooves 9. The upper die-cutting base 8 is slidably installed on the two sliding grooves 9 and fixed by the fixing screws 14. An inclined plate 3 is installed in the middle at the rear side of the machine base 1. During use, according to different types of cardboard boxes, first select the corresponding lower die-cutting base 6 and upper die-cutting base 8. The lower die-cutting base 6 is directly installed on the machine base 1 by inserting the four cylinders 5 at its bottom into the four circular grooves 4. The upper die-cutting base 8 is inserted into the two sliding grooves 9 from the front, and then the four fixing screws 14 are tightened. Then the worker pushes the cardboard box straight along the two limiting plates 19 onto the lower die-cutting base 6. Start the two cutting electric rods 13 through the control box 20. The two cutting electric rods 13 work to drive the upper die-cutting base 8 to descend to perform die-cutting on the cardboard box. After the die-cutting is completed, continue to feed the second cardboard box. The first die-cut cardboard box will be pushed out of the lower die-cutting base 6 and finally slide away along the inclined plate 3. A control box 20 is installed on the right side of the U-shaped frame 7. The control box 20 is electrically connected to the two cutting electric rods 13.
[0020] When the utility model is in use, according to different types of cartons, first select the corresponding lower die-cutting base 6 and upper die-cutting base 8. The lower die-cutting base 6 is directly installed on the machine base 1 by inserting four cylinders 5 at its bottom into four circular grooves 4. The upper die-cutting base 8 is inserted into two sliding grooves 9 from the front, and then four fixing screws 14 are tightened. After the lower die-cutting base 6 and the upper die-cutting base 8 are replaced, place the cardboard on the U-shaped seat 15, rotate two knobs 16. The two knobs 16 drive two limit lead screws 18 to rotate. The two limit lead screws 18 rotate to drive two limit plates 19 to move towards the middle to contact both sides of the cardboard for limiting. Then the worker pushes the cardboard straight along the two limit plates 19 onto the lower die-cutting base 6. Start two cutting electric rods 13 through the control box 20. The two cutting electric rods 13 work to drive the upper die-cutting base 8 to descend to press-cut the cardboard. After the press-cutting is completed, continue to feed the second cardboard. The first press-cut cardboard will be pushed out of the lower die-cutting base 6 and finally slide away along the inclined plate 3.
[0021] Although the embodiments of the present utility model have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principle and spirit of the present utility model. The scope of the present utility model is defined by the appended claims and their equivalents.
Claims
1. A flat-bed die-cutting and paper-cutting machine, comprising a machine base (1), a limiting mechanism, a lower die-cutting base (6) and an upper die-cutting base (8), characterized in that: A U-shaped seat (15) is installed at the front end of the machine base (1). Limiting mechanisms are installed on the two U-shaped sides of the U-shaped seat (15). Four circular grooves (4) are arranged in a rectangular array at the rear end of the upper surface of the machine base (1). Four cylinders (5) are installed at the four corners of the bottom end of the lower die-cutting seat (6) in a rectangular array. The four cylinders (5) are inserted and installed into the four circular grooves (4). A U-shaped frame (7) is installed at the rear end of the upper surface of the machine base (1). Two cutting electric rods (13) are installed in the middle of the top of the cross beam of the U-shaped frame (7), and four fixing blocks (11) are symmetrically installed in pairs on the front and rear sides of the cross beam. A light rod (12) is inserted and installed in the four fixing blocks (11). The lower ends of the four light rods (12) and the extending ends of the two cutting electric rods (13) are jointly installed with a mounting plate (10). Two chutes (9) are symmetrically installed at the left and right ends of the bottom of the mounting plate (10). Two fixing screws (14) are screwed on both of the two chutes (9). The upper die-cutting seat (8) is slidably installed on the two chutes (9) and fixed by the fixing screws (14).
2. The platen press creasing and cutting machine according to claim 1, wherein: Four feet (2) are installed at the four corners of the bottom end of the machine base (1) in a rectangular array.
3. The platen press creasing and cutting machine according to claim 1, wherein: The limiting mechanism is composed of a limiting plate (19), two round rods (17), a limiting lead screw (18) and a knob (16). The two round rods (17) are symmetrically and slidably installed on the U-shaped sides of the U-shaped seat (15). A limiting plate (19) is jointly installed at one end of the inner sides of the two round rods (17). The limiting lead screw (18) is screwed in the middle of the U-shaped side of the U-shaped seat (15). One end of the inner side of the limiting lead screw (18) is fixed on the limiting plate (19) through a bearing seat, and a knob (16) is installed at the outer end.
4. A flat-bed press and creasing cutter according to claim 1, wherein: An inclined plate (3) is installed in the middle at the rear side of the machine base (1).
5. A flat-bed press and creasing cutter according to claim 1, wherein: Two handles (21) are symmetrically installed on the left and right sides of the lower die-cutting seat (6).
6. The platen press creasing and cutting machine according to claim 1, characterized in that: A control box (20) is installed on the right side of the U-shaped frame (7). The control box (20) is electrically connected to the two cutting electric rods (13).