Die-cutting machine with high safety
By setting up a cylinder connecting the discharge plate and the slide rail structure in the die-cutting machine, the discharge plate is located outside the operating box, which solves the problem of safety hazards when picking and loading the cardboard, and reduces dust diffusion through the air pump and the treatment box, improving operational safety and working environment safety.
Patent Information
- Application Number
- CN202421727122.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-19
- Publication Date
- 2025-06-03
- Estimated Expiration
- 2034-07-19
AI Technical Summary
When picking up and putting cardboard, existing die-cutters need to put their hands into the machine, which poses safety risks.
A die-cutter with high safety is designed. By setting up a cylinder to connect the discharge plate and matching the slide rail structure, the discharge plate is located outside the operating box, thereby reducing the risk of the hand extending into the operating box. At the same time, air pumps and treatment boxes are used to pump air, suck away and filter dust, reducing the harm of dust diffusion.
It effectively reduces the risk of hand being crushed when picking and putting cardboard, improves operational safety, and reduces dust diffusion through vacuum cleaners, improving the safety of the working environment.
Smart Images
Figure CN222932955U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of cardboard processing, and specifically relates to a die-cutting machine with high safety. Background Technique
[0002] A die-cutting machine is a cutting processing equipment, mainly used for die-cutting non-metallic materials including cardboard, self-adhesive labels, mobile phone pads and other materials, and is widely used in industries such as electronics, communication, automotive, packaging, etc.
[0003] The existing die-cutting machine uses a steel knife, a hardware mold, a steel wire or an engraved template, and applies a certain pressure through an impression plate to roll and cut the printed matter or cardboard into a certain shape. In the processing of cardboard, usually, an operator needs to place the cardboard to be processed on the operating table of the die-cutting machine, then make the impression plate roll and cut the cardboard, and then take off the rolled and cut cardboard. During long-term use and observation, it is found that when the existing die-cutting machine is in use, when taking and placing the cardboard, the hand needs to be extended into the die-cutting machine, resulting in a problem of potential safety hazards.
[0004] Therefore, the utility model provides a die-cutting machine with high safety. Content of the Utility Model
[0005] In order to make up for the deficiencies of the prior art and solve at least one problem proposed in the background technique, a die-cutting machine with high safety is proposed.
[0006] The technical solution adopted by the utility model to solve its technical problems is as follows: A die-cutting machine with high safety described in the utility model includes an operation box; a pair of hydraulic cylinders are fixedly connected to the top of the inner side wall of the operation box; a cutter is fixedly connected to the end of the hydraulic cylinder; a fixed table is fixedly connected to the inner side wall of the operation box; a pair of first slide rails are fixedly connected to the top of the fixed table; a second slide rail is slidably connected in the first slide rail; a pair of sliders are fixedly connected to the inner side wall of the second slide rail; a feeding plate is fixedly connected to the top of the slider; a pair of air cylinders are fixedly connected to the side wall of the feeding plate; the end of the air cylinder is fixedly connected to the inner side wall of the operation box. Through the above structure, an air cylinder is arranged to connect the feeding plate, and in cooperation with the first slide rail and the second slide rail, when rolling and cutting and taking and placing the cardboard, the feeding plate can be located outside the operation box to reduce the situation that the hand needs to be extended into the operation box when taking and placing the cardboard, resulting in being crushed, so as to improve the safety during use.
[0007] Preferably, an air pump is fixedly connected to the side wall of the operation box; a processing box is fixedly connected to the side wall of the operation box; the air pump is connected to the processing box through a pipeline; an air inlet pipe is communicated with the side wall of the processing box; the air inlet pipe is arranged inside the operation box; through the above structure, by setting the air pump to connect the processing box and the air inlet pipe, air can be pumped when cutting the cardboard. When the cutter is lifted, dust will spread. At this time, air is pumped from both sides of the cutting position, and the generated dust can be sucked away and filtered in the processing box to reduce the situation where the spread of dust causes harm and improve the safety during use.
[0008] Preferably, a pair of fixing plates are fixedly connected to the side wall of the feeding plate; a screw rod is threadedly connected to the middle of the fixing plate; a baffle is rotatably connected to the end of the screw rod; through the above structure, by setting the fixing plates, the screw rod and the baffle, the cardboard can be limited and fixed from both sides when cutting the cardboard, reducing the situation where the position of the cardboard moves during cutting, resulting in unstable cutting positions and defective products, and by changing the distance between the two side baffles, cardboard of different sizes can be adapted to improve the applicability during use.
[0009] Preferably, a plurality of sliding holes are formed in the middle of the feeding plate; a spring telescopic rod is fixedly connected inside the sliding hole; a gasket is fixedly connected to the end of the spring telescopic rod; through the above structure, by setting the spring telescopic rod to connect the gasket, the cardboard can be lifted from the surface of the feeding plate after the cardboard is cut. At this time, there is a certain gap between the cardboard and the feeding plate, which is convenient for removing the cardboard from the feeding plate after cutting, reducing the situation where the cardboard adheres to the surface of the feeding plate and is not easy to remove.
[0010] Preferably, a pair of support plates are fixedly connected to the bottom of the feeding plate; a plurality of balls are rotatably connected to the bottom of the support plates; through the above structure, by setting the support plates and the balls, when the feeding plate moves, it can contact the fixed table to improve the stability of the feeding plate during movement. At the same time, when cutting, the support plates and the balls support from the bottom of the feeding plate, reducing the situation where the feeding plate is deformed.
[0011] Preferably, a collection groove is fixedly connected to the side wall of the operation box; the collection groove is arranged near the bottom of the operation box; through the above structure, by setting the collection groove, it is convenient to collect the excess edge materials generated after cutting, improving the convenience of processing the edge materials and reducing the situation where the edge materials are scattered and affect the normal work.
[0012] The beneficial effects of the present utility model are as follows:
[0013] 1. For the die-cutting machine with high safety of the present utility model, by setting the air cylinder to connect the feeding plate and cooperating with the first slide rail and the second slide rail, when taking and placing the cardboard for cutting, the feeding plate can be located outside the operation box, reducing the situation where the hand needs to be inserted into the operation box when taking and placing the cardboard, resulting in being crushed, and improving the safety during use.
[0014] 2. The die cutting machine with high safety described in the utility model is provided with an air pump connecting a processing box and an air inlet pipe, which can extract air during the cardboard cutting. When the cutting tool is lifted, dust will spread. At this time, air is extracted from both sides of the cutting position, and the generated dust can be sucked away and filtered in the processing box, so as to reduce the harm caused by the spread of dust and improve the safety during use. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] The present utility model will be further described below in conjunction with the accompanying drawings.
[0016] Figure 1 is the three-dimensional view of the present utility model;
[0017] Figure 2 is the cross-sectional view of the present utility model;
[0018] Figure 3 is the schematic diagram of the cooperation structure of the screw rod and the material feeding plate of the present utility model;
[0019] Figure 4 is the schematic diagram of the cooperation structure of the support plate and the material feeding plate of the present utility model;
[0020] Figure 5 is the schematic diagram of the cooperation structure of the spring telescopic rod and the material feeding plate of the present utility model;
[0021] Legend:
[0022] 1. Operating box; 11. Hydraulic cylinder; 12. Cutting tool; 13. Fixed table; 14. First slide rail; 15. Second slide rail; 16. Slide block; 17. Material feeding plate; 18. Air cylinder; 2. Air pump; 21. Processing box; 22. Air inlet pipe; 3. Fixed plate; 31. Screw rod; 32. Baffle; 4. Slide hole; 41. Spring telescopic rod; 42. Gasket; 5. Support plate; 51. Ball; 6. Collection groove; 7. Level gauge. DETAILED DESCRIPTION OF THE EMBODIMENTS
[0023] The technical solutions in the embodiments of the present utility model will be clearly and completely described below in conjunction with 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. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.
[0024] Specific embodiments are given below.
[0025] Such as Figures 1 to 4As shown in the figure, a die-cutting machine with high safety in the embodiment of the present utility model includes an operation box 1; a pair of hydraulic cylinders 11 are fixedly connected to the top of the inner side wall of the operation box 1; a cutter 12 is fixedly connected to the end of the hydraulic cylinder 11; a fixed table 13 is fixedly connected to the inner side wall of the operation box 1; a pair of first slide rails 14 are fixedly connected to the top of the fixed table 13; a second slide rail 15 is slidably connected in the first slide rail 14; a pair of sliders 16 are fixedly connected to the inner side wall of the second slide rail 15; a material placing plate 17 is fixedly connected to the top of the slider 16; a pair of air cylinders 18 are fixedly connected to the side wall of the material placing plate 17; the end of the air cylinder 18 is fixedly connected to the inner side wall of the operation box 1; during operation, when cutting the cardboard, start the air cylinder 18 to stretch and push the material placing plate 17. At this time, the material placing plate 17 drives the slider 16 and the second slide rail 15 to slide in the first slide rail 14, pushing the material placing plate 17 out of the inside of the operation box 1. Then place the cardboard on the material placing plate 17, and then make the air cylinder 18 contract to drive the material placing plate 17 and the second slide rail 15 to reset into the operation box 1. At this time, the cardboard is located below the cutter 12. Start the hydraulic cylinder 11 to stretch and drive the cutter 12 to move towards the cardboard. When the cutter 12 contacts the cardboard, apply a certain pressure to the cardboard to cut the cardboard. After cutting, make the hydraulic cylinder 11 contract to drive the cutter 12 away from the cardboard. Then start the air cylinder 18 to stretch to push the material placing plate 17 out, and then remove the cut cardboard, and then place a new cardboard for cutting. Through the above structure, the air cylinder 18 is set to be connected to the material placing plate 17, and in cooperation with the first slide rail 14 and the second slide rail 15, when taking and placing the cardboard for die-cutting, the material placing plate 17 can be located outside the operation box 1 to reduce the situation of reaching the hand into the operation box 1 when taking and placing the cardboard, resulting in being crushed, so as to improve the safety during use.
[0026] As Figure 1 shown, an air pump 2 is fixedly connected to the side wall of the operation box 1; a processing box 21 is fixedly connected to the side wall of the operation box 1; the air pump 2 is connected to the processing box 21 through a pipeline; an air inlet pipe 22 is communicated with the side wall of the processing box 21; the air inlet pipe 22 is arranged inside the operation box 1; during operation, start the air pump 2 to make the air flow enter the processing box 21 from the air inlet pipe 22 and then discharge from the air pump 2. When the air flow enters from the air inlet pipe 22, the air flow inhales the debris and dust generated during die-cutting the cardboard into the air inlet pipe 22 and then enters the processing box 21. At this time, the filter screen placed in the processing box 21 can filter out the debris and dust. Through the above structure, the air pump 2 is set to be connected to the processing box 21 and the air inlet pipe 22, and air can be pumped during die-cutting the cardboard. When the cutter 12 is lifted, the dust will spread. At this time, air is pumped from both sides of the die-cutting position to suck away the generated dust and filter it in the processing box 21 to reduce the situation of harm caused by the spread of dust, so as to improve the safety during use.
[0027] As Figure 1 with Figure 3As shown, a pair of fixing plates 3 are fixedly connected to the side wall of the feeding plate 17; a screw rod 31 is threadedly connected to the middle of the fixing plate 3; the end of the screw rod 31 is rotatably connected to a baffle plate 32; during operation, by rotating the screw rod 31, the baffle plate 32 can be driven to slide on the feeding plate 17. By rotating the screw rod 31 clockwise or counterclockwise, the distance between the two baffle plates 32 can be enlarged or shortened. When cardboard of different sizes is placed on the feeding plate 17, the distance between the two baffle plates 32 can be adjusted to adapt to the sizes of different cardboard. At this time, the baffle plates 32 can fix and limit the cardboard from both sides of the cardboard. Through the above structure, by setting the fixing plate 3, the screw rod 31 and the baffle plate 32, the cardboard can be limited and fixed from both sides during cardboard cutting, reducing the situation that the position of the cardboard moves during cutting, resulting in unstable cutting positions and defective products, and by changing the distance between the two baffle plates 32 to adapt to cardboard of different sizes, the applicability during use can be improved.
[0028] As Figure 1 shown Figure 5 As shown, a plurality of sliding holes 4 are formed in the middle of the feeding plate 17; a spring telescopic rod 41 is fixedly connected in the sliding hole 4; the end of the spring telescopic rod 41 is fixedly connected with a gasket 42; during operation, when the cardboard is placed on the feeding plate 17, the bottom of the cardboard will contact the gasket 42. When the cutter 12 applies pressure to the cardboard, the spring telescopic rod 41 will contract and the gasket 42 will enter the sliding hole 4. At this time, the bottom surface of the cardboard will contact the surface of the feeding plate 17, and then the cutter 12 continues to apply pressure to the cardboard for cutting. After the cutting is completed, the cutter 12 moves away from the cardboard. At this time, the spring telescopic rod 41 will rebound and lift the cardboard from the surface of the feeding plate 17. Through the above structure, by setting the spring telescopic rod 41 to connect the gasket 42, the cardboard can be lifted from the surface of the feeding plate 17 after the cardboard cutting is completed. At this time, there is a certain gap between the cardboard and the feeding plate 17, which is convenient to remove the cardboard from the feeding plate 17 after cutting, so as to reduce the situation that the cardboard adheres to the surface of the feeding plate 17 and is not easy to remove.
[0029] As Figure 4 shown, a pair of support plates 5 are fixedly connected to the bottom of the feeding plate 17; a plurality of ball bearings 51 are rotatably connected to the bottom of the support plates 5; during operation, when the air cylinder 18 drives the feeding plate 17 to move, the feeding plate 17 will drive the support plates 5 and the ball bearings 51 to move. At this time, the ball bearings 51 contact the surface of the fixed table 13 and can roll on the feeding plate 17. Through the above structure, by setting the support plates 5 and the ball bearings 51, they can contact the fixed table 13 when the feeding plate 17 moves, so as to improve the stability of the feeding plate 17 during movement. At the same time, during cutting, the support plates 5 and the ball bearings 51 support from the bottom of the feeding plate 17, which can reduce the situation that the feeding plate 17 is deformed.
[0030] As Figure 1As shown, a collecting groove 6 is fixedly connected to the side wall of the operation box 1; the collecting groove 6 is arranged near the bottom of the operation box 1; during operation, when there is excess edge material generated after the cardboard is cut, the edge material can be removed and placed into the collecting groove 6. At this time, the collecting groove 6 can collect it. After the collection is completed, the edge material is taken out from the collecting groove 6 for centralized treatment. Through the above structure, the setting of the collecting groove 6 can facilitate the collection of the excess edge material generated after cutting, improve the convenience of edge material treatment, and reduce the situation where the scattered edge material causes chaos and affects normal work.
[0031] As Figure 4 As shown, a spirit level 7 is fixedly connected to the side wall of the material feeding plate 17; during operation, when the position of the material feeding plate 17 is inclined, the spirit level 7 will be in an inclined state. Through the above structure, the setting of the spirit level 7 can facilitate observing whether the position of the material feeding plate 17 is horizontal, so as to make timely adjustments and reduce the situation where waste is generated during cutting due to the inclination of the position of the material feeding plate 17.
[0032] Working principle: When cutting the cardboard, start the cylinder 18 to stretch and push the material feeding plate 17. At this time, the material feeding plate 17 drives the slider 16 and the second slide rail 15 to slide in the first slide rail 14, pushing the material feeding plate 17 out of the interior of the operation box 1. Then place the cardboard on the material feeding plate 17, and then make the cylinder 18 contract to drive the material feeding plate 17 and the second slide rail 15 to reset into the operation box 1. At this time, the cardboard is located below the cutter 12. Start the hydraulic cylinder 11 to stretch and drive the cutter 12 to move towards the cardboard. When the cutter 12 contacts the cardboard, apply a certain pressure to the cardboard to cut the cardboard. After cutting is completed, make the hydraulic cylinder 11 contract to drive the cutter 12 away from the cardboard. Then start the cylinder 18 to stretch to push out the material feeding plate 17, and then remove the cut cardboard, and then place a new cardboard for cutting. Start the air pump 2 to make the air flow enter the treatment box 21 from the air inlet pipe 22 and then discharge from the air pump 2. When the air flow enters from the air inlet pipe 22, the air flow inhales the debris and dust generated during cardboard cutting into the air inlet pipe 22 and then enters the treatment box 21. At this time, the filter screen placed in the treatment box 21 can filter out the debris and dust. By rotating the screw rod 31, the baffle 32 can be driven to slide on the material feeding plate 17. By rotating the screw rod 31 clockwise or counterclockwise, the distance between the two side baffles 32 can be enlarged or shortened. When cardboard of different sizes is placed on the material feeding plate 17, the distance between the two side baffles 32 can be adjusted to adapt to the size of different cardboard. At this time, the baffle 32 can fix and limit the cardboard from both sides. When the cardboard is placed on the material feeding plate 17, the bottom of the cardboard will contact the gasket 42. When the cutter 12 applies pressure to the cardboard, the spring telescopic rod 41 will contract and the gasket 42 will enter the sliding hole 4. At this time, the bottom surface of the cardboard will contact the surface of the material feeding plate 17, and then the cutter 12 continues to apply pressure to the cardboard for cutting. After cutting is completed, the cutter 12 moves away from the cardboard. At this time, the spring telescopic rod 41 will rebound to lift the cardboard from the surface of the material feeding plate 17. When the cylinder 18 drives the material feeding plate 17 to move, the material feeding plate 17 will drive the support plate 5 and the ball 51 to move. At this time, the ball 51 contacts the surface of the fixed table 13 and can roll on the material feeding plate 17. When the excess edge material is generated after the cardboard is cut, the edge material can be removed and placed in the collection tank 6. At this time, the collection tank 6 can collect it. After collection, the edge material is uniformly taken out from the collection tank 6 for centralized treatment. When the position of the material feeding plate 17 is inclined, the level gauge 7 will show an inclined state.
[0033] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited by the above embodiments. What is described in the above embodiments and the specification only illustrates the principles of the present invention. Without departing from the spirit and scope of the present invention, the present invention will have various changes and improvements, and these changes and improvements all fall within the scope of the present invention claimed. The scope of protection claimed by the present invention is defined by the appended claims and their equivalents.
Claims
1. A die-cutting machine with high safety, comprising an operating box (1); characterized in that: A pair of hydraulic cylinders (11) are fixedly connected to the top of the inner wall of the operating box (1); a tool (12) is fixedly connected to the end of the hydraulic cylinder (11); a fixed platform (13) is fixedly connected to the inner wall of the operating box (1); a pair of first slide rails (14) are fixedly connected to the top of the fixed platform (13); a second slide rail (15) is slidably connected inside the first slide rail (14); a pair of sliders (16) are fixedly connected to the inner wall of the second slide rail (15); a material discharge plate (17) is fixedly connected to the top of the slider (16); a pair of cylinders (18) are fixedly connected to the side wall of the material discharge plate (17); the ends of the cylinders (18) are fixedly connected to the inner wall of the operating box (1).
2. A die-cutting machine with high safety according to claim 1, characterized in that: An air pump (2) is fixedly connected to the side wall of the operation box (1); a processing box (21) is fixedly connected to the side wall of the operation box (1); the air pump (2) and the processing box (21) are connected via a pipeline; an air intake pipe (22) is connected to the side wall of the processing box (21); and the air intake pipe (22) is arranged inside the operation box (1).
3. A die-cutting machine with high safety according to claim 2, characterized in that: A pair of fixing plates (3) are fixedly connected to the side walls of the discharge plate (17); a screw rod (31) is threadedly connected to the middle of the fixing plate (3); and a baffle plate (32) is rotatably connected to the end of the screw rod (31).
4. A die-cutting machine with high safety according to claim 3, characterized in that: A plurality of sliding holes (4) are provided in the middle of the discharge plate (17); a spring telescopic rod (41) is fixedly connected in the sliding hole (4); and a gasket (42) is fixedly connected at the end of the spring telescopic rod (41).
5. A die-cutting machine with high safety according to claim 4, characterized in that: A pair of support plates (5) are fixedly connected to the bottom of the discharge plate (17); a plurality of balls (51) are rotatably connected to the bottom of the support plate (5).
6. A die-cutting machine with high safety according to claim 5, characterized in that: A collecting groove (6) is fixedly connected to the side wall of the operating box (1); the collecting groove (6) is arranged close to the bottom of the operating box (1).