Gold stamping die-cutting machine

Abstract

The utility model discloses a gilding die-cutting machine, which belongs to the technical field of die-cutting machines, and comprises a workbench, a gilding mechanism arranged on the workbench, a conveyor belt rotatably connected in the workbench, and a conveying mechanism arranged on one side of the gilding mechanism and sliding in the workbench, the conveying mechanism comprises two fixing frames sliding in the workbench, the two fixing frames move relatively, a conveying chain is rotationally connected into the fixing frames, one end of the conveying chain is connected with a first motor, the first motor is fixed to the side faces of the fixing frames, and a cutting mechanism is fixed to the positions, above the two fixing frames, of the cutting mechanism and comprises a cutting knife. The cutting knife moves in the vertical direction; according to the gilding die-cutting machine, the gilding mechanism and the die-cutting mechanism are combined, integrated machining is achieved, the machining efficiency is high, the die-cutting width can be adjusted, and plate machining with different specification requirements is facilitated.

Description

Technical Field

[0001] The utility model belongs to the technical field of die-cutting machines, and particularly relates to a hot stamping die-cutting machine. Background Art

[0002] At present, the hot stamping flat-bed die-cutting machine is mainly used for die-cutting, hot stamping, indentation and cold embossing of paper boxes, cartons, trademarks in the printing and packaging industry. Especially for various high-grade and delicate printed products, such as cigarette boxes, wine boxes, gift boxes, small household appliance boxes, cosmetic boxes, etc., ordinary hot stamping and embossing can be carried out on this machine to obtain three-dimensional, delicate and beautiful printed products, and with its unique performance, it meets the requirements of customers in all aspects.

[0003] The existing dual-purpose hot stamping and die-cutting machines are usually designed and used separately for the die-cutting machine and the hot stamping machine. When the paper needs to be processed by hot stamping and die-cutting at the same time, the paper first needs to be processed by the hot stamping machine for hot stamping, and then processed by the die-cutting machine after processing, so the processing efficiency is relatively low. Summary of the Utility Model

[0004] The purpose of the utility model is to provide a hot stamping die-cutting machine, which combines a hot stamping mechanism and a die-cutting mechanism for integrated processing, has high processing efficiency, and can adjust the die-cutting width, facilitating the processing of plates with different specification requirements.

[0005] To achieve the above purpose, the utility model provides the following technical solutions: a hot stamping die-cutting machine, including a workbench, a hot stamping mechanism is installed on the workbench. A conveyor belt is rotatably connected inside the workbench. A conveying mechanism slidable inside the workbench is arranged on one side of the hot stamping mechanism. The conveying mechanism includes a fixed frame slidable inside the workbench. There are two fixed frames, and the two fixed frames move relative to each other. A conveying chain is rotatably connected inside the fixed frame. One end of the conveying chain is connected to a first motor, and the first motor is fixed on the side of the fixed frame. A cutting mechanism is fixed above the two fixed frames. The cutting mechanism includes a cutting knife that moves in the vertical direction.

[0006] Further, one end of the conveyor belt is connected to a second motor, and the second motor is fixed on the side of the workbench.

[0007] Further, a slide rail is fixed inside the workbench. A fixed block is fixed at the middle position of the slide rail. A lead screw is rotatably connected inside the fixed block. Both ends of the lead screw are rotatably connected inside the slide rail. One end of the lead screw extends out of the slide rail, and the extending end is fixed with a third motor. The outside of the lead screw is threadedly connected to the fixed frame.

[0008] Further, the spiral directions of the lead screw on both sides of the fixed block are set to be opposite.

[0009] Further, a support frame is fixed on the workbench. The support frames are symmetrically arranged about the middle of the workbench. A guide rod is slidably connected inside the support frame. The end of the guide rod facing the workbench is fixed on the top of the cutting knife. A baffle is fixed at the end of the guide rod away from the workbench. A rack is also fixed on the top of the cutting knife. A half gear is meshed with the side of the rack. An output shaft is fixed inside the half gear. One end of the output shaft is connected with a fourth motor. The fourth motor is screwed with a support plate, and the support plate is screwed and fixed on the workbench.

[0010] Further, a spring is sleeved outside the guide rod. One end of the spring is fixed on the top of the cutting knife, and the other end is fixed on the inner wall of the support frame.

[0011] The beneficial effects of the present utility model are as follows:

[0012] The hot stamping die cutting machine combines a hot stamping mechanism and a die cutting mechanism for integrated processing, with high processing efficiency. 2. A meshing structure of a half gear and a rack is provided. Thus, during processing, the die cutting width can be adjusted by replacing the half gear and adjusting the position of the motor, facilitating the processing of plates with different specification requirements.

[0013] 3. A transmission chain is provided, which can automatically transport the plate for die cutting. During die cutting, the transmission chain is used for support, thus facilitating cutting. Description of the Drawings

[0014] Figure 1 is a schematic structural diagram of the hot stamping die cutting machine provided by the present utility model;

[0015] Figure 2 is a schematic structural diagram of the transmission mechanism and the cutting mechanism provided by the present utility model;

[0016] Figure 3 is provided by the present utility model Figure 3 An enlarged schematic diagram of part A in

[0017] In the figure: 1. Workbench; 2. Hot stamping mechanism; 3. Conveyor belt; 4. Fixed frame; 5. Transmission chain; 6. First motor; 7. Cutting knife; 8. Second motor; 9. Slide rail; 10. Fixed block; 11. Lead screw; 12. Support frame; 13. Guide rod; 14. Baffle; 15. Rack; 16. Half gear; 17. Output shaft; 18. Fourth motor; 19. Support plate; 20. Spring; 21. Third motor. Specific Embodiments

[0018] To further understand the content, features and effects of the present utility model, the following embodiments are cited and detailed as follows in conjunction with the drawings.

[0019] Please refer to Figures 1 to 3 simultaneously. The hot stamping die cutting machine according to the embodiments of the present utility model will be described in detail below with reference to the drawings.

[0020] As shown Figure 1 in the figure, the hot stamping die-cutting machine includes a workbench 1, and a hot stamping mechanism 2 is installed on the workbench 1. It is characterized in that a conveyor belt 3 is rotatably connected inside the workbench 1. A conveying mechanism sliding inside the workbench 1 is arranged on one side of the hot stamping mechanism 2. The conveying mechanism includes a fixing frame 4 sliding inside the workbench 1. There are two fixing frames 4, and the two fixing frames 4 move relative to each other. A conveyor chain 5 is rotatably connected inside the fixing frame 4. One end of the conveyor chain 5 is connected to a first motor 6, and the first motor 6 is fixed on the side of the fixing frame 4. A cutting mechanism is fixed above the two fixing frames 4. The cutting mechanism includes a cutting knife 7, and the cutting knife 7 moves in the up and down direction.

[0021] The hot stamping mechanism 2 provided therein adopts an existing conventional hot stamping structure.

[0022] A second motor 8 is connected to one end of the conveyor belt 3, and the second motor 8 is fixed on the side of the workbench 1. The second motor 8 is used to drive the rotation of the conveyor belt 3.

[0023] As an implementation manner, a slide rail 9 is fixed inside the workbench 1. A fixing block 10 is fixed at the middle position of the slide rail 9. A lead screw 11 is rotatably connected inside the fixing block 10. Both ends of the lead screw 11 are rotatably connected inside the slide rail 9. One end of the lead screw 11 extends out of the slide rail 9, and the extending end is fixed with a third motor 21. The outside of the lead screw 11 is threadedly connected to the fixing frame 4.

[0024] Furthermore, the spiral directions of the lead screw 11 on both sides of the fixing block 10 are arranged in opposite directions.

[0025] After the third motor 21 is turned on, the third motor 21 can drive the lead screw 11 to rotate. Since the lead screw 11 is threadedly connected to the fixing frame 4, when the lead screw 11 rotates, the fixing frame 4 can move along the length direction of the slide rail 9. And the spiral directions of the lead screw 11 on both sides of the fixing block 10 are opposite. Therefore, when the lead screw 11 rotates, the two fixing frames 4 can move relative to each other, and thus the distance between the two fixing frames 4 can be enlarged or reduced synchronously.

[0026] As an implementation manner, a support frame 12 is fixed on the workbench 1. The support frame 12 is symmetrically arranged about the middle of the workbench 1. A guide rod 13 is slidably connected inside the support frame 12. The end of the guide rod 13 facing the workbench 1 is fixed on the top of the cutting knife 7. A baffle 14 is fixed at the end of the guide rod 13 away from the workbench 1. A rack 15 is also fixed on the top of the cutting knife 7. A half gear 16 is meshed with the side of the rack 15. An output shaft 17 is fixed inside the half gear 16. One end of the output shaft 17 is connected to a fourth motor 18. The fourth motor 18 is screwed to a support plate 19, and the support plate 19 is screwed and fixed on the workbench 1.

[0027] A spring 20 is sleeved outside the guide rod 13. One end of the spring 20 is fixed to the top of the cutting knife 7, and the other end is fixed to the inner wall of the support frame 12.

[0028] In this embodiment, the rotation direction of the half gear 16 is counterclockwise. After the fourth motor 18 is turned on, the fourth motor 18 can drive the half gear 16 to rotate. Then, after the half gear 16 rotates to mesh with the rack 15, the rack 15 moves downward. As the rack 15 moves downward, the rack 15 drives the cutting table to move downward, and at the same time, the guide rod 13 moves downward with the cutting table. At this time, the spring 20 begins to stretch. As the half gear 16 continues to rotate, the half gear 16 disengages from the rack 15. Under the resilience of the spring 20, the cutting table resets. As the half gear 16 rotates to mesh with the rack 15 again next time, the cutting table moves downward again, thereby realizing the intermittent downward movement of the cutting table.

[0029] At the same time, by changing the position of the fourth motor 18 and the radius of the half gear 16, the intermittent time of the downward movement of the cutting table can be adjusted, and then the plate can be cut into several plates of different lengths for collection.

[0030] The principle of the present utility model: First, according to the width dimension of the plate to be processed, the width of the two fixing frames 4 can be adjusted. The width of the adjusting fixing frame 4 is equal to the width of the plate. Then, the plate to be gilded is placed on the conveyor belt 3. The plate is placed in the middle position of the conveyor belt 3. As the conveyor belt 3 is driven, the plate passes through the gilding mechanism 2. After passing through the gilding mechanism 2, the plate is gilded on the surface. After gilding, as the conveyor belt 3 continues to rotate, the plate continues to move and moves above the conveyor chain 5 inside the fixing frame 4. At this time, the cutting table moves downward intermittently to cut the plate, and then several plates of equal length can be obtained. During cutting, the conveyor chain 5 below serves as the bottom support pad, and the conveyor chain 5 is not easily damaged by the cutting knife 7.

[0031] 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 hot stamping die-cutting machine, comprising a workbench (1), and a hot stamping mechanism (2) is installed on the workbench (1), characterized in that, Inside the workbench (1), a conveyor belt (3) is rotatably connected. On one side of the hot stamping mechanism (2), a conveying mechanism that slides inside the workbench (1) is provided. The conveying mechanism includes a fixed frame (4) that slides inside the workbench (1). There are two fixed frames (4), and the two fixed frames (4) move relative to each other. Inside the fixed frame (4), a conveyor chain (5) is rotatably connected. One end of the conveyor chain (5) is connected to a first motor (6), and the first motor (6) is fixed on the side of the fixed frame (4). Above the two fixed frames (4), a cutting mechanism is fixed. The cutting mechanism includes a cutting knife (7), and the cutting knife (7) moves in the up and down direction.

2. The hot stamping and die-cutting machine according to claim 1, characterized in that, One end of the conveyor belt (3) is connected to a second motor (8), and the second motor (8) is fixed on the side of the workbench (1).

3. The hot stamping die cutting machine according to claim 1, characterized in that, Inside the workbench (1), a slide rail (9) is fixed. In the middle position of the slide rail (9), a fixed block (10) is fixed. Inside the fixed block (10), a lead screw (11) is rotatably connected. Both ends of the lead screw (11) are rotatably connected inside the slide rail (9). One end of the lead screw (11) extends out of the slide rail (9), and the extending end is fixed with a third motor (21). The outside of the lead screw (11) is threadedly connected to the fixed frame (4).

4. The hot stamping die cutting machine according to claim 3, characterized in that, The spiral directions of the lead screw (11) on both sides of the fixed block (10) are set in opposite directions.

5. The hot stamping die cutting machine according to claim 1, wherein On the workbench (1), a support frame (12) is fixed. The support frame (12) is symmetrically arranged about the middle of the workbench (1). Inside the support frame (12), a guide rod (13) is slidably connected. The end of the guide rod (13) facing the workbench (1) is fixed on the top of the cutting knife (7). The end of the guide rod (13) away from the workbench (1) is fixed with a baffle (14). A rack (15) is also fixed on the top of the cutting knife (7). A half gear (16) is meshed on the side of the rack (15). An output shaft (17) is fixed inside the half gear (16). One end of the output shaft (17) is connected to a fourth motor (18). The fourth motor (18) is screwed to a support plate (19), and the support plate (19) is screwed and fixed on the workbench (1).

6. The hot stamping die cutting machine according to claim 5, wherein, A spring (20) is sleeved outside the guide rod (13). One end of the spring (20) is fixed on the top of the cutting knife (7), and the other end is fixed on the inner wall of the support frame (12).

Images