Cam cutting machine for quick cutting die

Abstract

The utility model discloses a quick cutting die cam cutting machine, which relates to the technical field of cutting, and comprises a cutting machine main body, a pressing and cutting structure is arranged in the cutting machine main body, a cooling assembly is fixedly connected in the pressing and cutting structure, the pressing and cutting structure comprises a first pressing block, the bottom end of the first pressing block is fixedly connected with a pressing and cutting block, and the pressing and cutting block is fixedly connected with a pressing and cutting die. A second pressing block is slidably connected to the lower end of the pressing block, and two limiting blocks are fixedly connected to the two sides of the top end of the second pressing block. The flow speed of cooling water can be limited through the check block in the hose, so that the flow speed of the cooling water at the position is reduced, the cooling water is cooled through the cooling fins and the grooves, the cooling water flowing through the position is cooled through rotation of the fan, and meanwhile the air circulation speed at the position can be increased through the filter screen; the cooling effect of the cooling water on the press-cutting block is improved, and the situation that a film is melted due to heat generated by friction and adheres to the press-cutting head, and the press-cutting speed and the working efficiency of the press-cutting machine are affected is prevented.

Description

Technical Field

[0001] The utility model relates to the technical field of cutting, in particular to a fast-cutting die cam cutting machine. Background Art

[0002] The cutting machine is mainly used for die-cutting (full cut, half cut) of non-metallic materials, double-sided adhesive tape, thermal conductive components of electronic equipment, and thermal conductive silicone in new energy equipment. It is an important equipment for sheet processing and forming. The working principle of the cutting machine is to use a steel knife, mold or steel wire to bend into an arc to form a template, and apply a certain pressure through the stamping plate to press the sheet into a certain shape. The main machine parts are the pressing and cutting mechanism, and the sheet material is formed through the pressing and cutting mechanism. Since the cutting machine can only achieve straight line forming, it cannot complete the die-cutting of patterns, and the material specifications vary greatly and the demand is small. There are a series of problems such as high cost of purchasing new equipment and unfamiliar operation.

[0003] The existing patent (Announcement No.: CN 208052109 U) discloses that the refitting structure is simple and easy to disassemble. It can transform old equipment and upgrade its functions without affecting normal production, improve equipment utilization, greatly reduce production costs, and be more energy-saving and environmentally friendly.

[0004] However, the above technical solution still has certain defects. The quick-cut die cam cutting machine device uses a cutting head to cut the sheet to be attached with a film. During the cutting process, the cutting head will generate a large amount of heat energy through friction. The heat energy generated by friction will melt the film to be cut, preventing the melted film from adhering to the cutting head during the cutting process, thereby affecting the cutting speed and working efficiency of the cutting machine. Therefore, a quick-cut die cam cutting machine is proposed. Utility Model Content

[0005] Based on this, the purpose of the utility model is to provide a fast-cutting die cam cutting machine to solve the technical problems raised in the above background.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a fast-cutting die cam cutting machine, comprising a cutting machine body, a pressing and cutting structure is provided in the cutting machine body, and a cooling component is fixedly connected in the pressing and cutting structure;

[0007] The pressing and cutting structure comprises a first pressing block, a pressing and cutting block is fixedly connected to the bottom end of the first pressing block, a second pressing block is slidably connected to the lower end of the pressing and cutting block, two groups of limit blocks are fixedly connected to both sides of the top of the second pressing block, and springs fixedly connected to the bottom end of the first pressing block are arranged on both sides of the pressing and cutting block, a third pressing block is arranged directly below the second pressing block, a first fixed block is arranged at the bottom end of the third pressing block, and four groups of cylinders are arranged at the bottom end of the first fixed block;

[0008] The cooling component includes two groups of hoses slidably connected to the lower end of the pressure cutting block, the surfaces of the two groups of hoses are fixedly connected to water tanks, the first pressure block is fixedly connected to second fixed blocks on both sides, the second fixed block is fixedly connected to a filter screen on a side away from the first pressure block, a plurality of groups of heat sinks are fixedly connected to the surface of the hose, and a stopper is fixedly connected inside the hose, and a fan is fixedly connected inside the second fixed block.

[0009] As a preferred technical solution of the fast-cutting die cam cutting machine of the utility model, the third pressing block is fixedly connected to the first fixing block, and the first fixing block is fixedly connected to the circular shaft.

[0010] As a preferred technical solution of the fast-cutting die cam cutting machine of the utility model, the heat sink is fixedly connected to the second fixed block, and the second fixed block is fixedly connected to the fan.

[0011] As a preferred technical solution of the fast-cutting die cam cutting machine of the utility model, the limit block is slidably connected to the water tank, and the two groups of hoses are evenly wound around the surface of the lower end of the pressure cutting block.

[0012] As a preferred technical solution of the fast-cutting die cam cutting machine of the utility model, a plurality of groups of grooves are provided on the surface of the hose.

[0013] As a preferred technical solution of the fast-cutting die cam cutting machine of the utility model, the hose runs through the first pressing block, and the first pressing block is fixedly connected to the hose, and the hose is fixedly connected to the second pressing block.

[0014] As a preferred technical solution of the fast-cutting die cam cutting machine of the utility model, the water tank passes through the hose, and one-way sheets are provided at the connection points on both sides of the water tank and the hose.

[0015] In summary, the utility model mainly has the following beneficial effects:

[0016] 1. The utility model limits the flow rate of cooling water through the block in the hose, slowing down the flow rate of cooling water here, cooling water is cooled through the heat sink and the groove, and the fan rotates to cool the cooling water flowing through this place. At the same time, the filter screen accelerates the air circulation speed there, thereby improving the cooling effect of cooling water on the pressing and cutting block, preventing frictional heat from melting the film and causing it to adhere to the pressing and cutting head, affecting the pressing and cutting speed and working efficiency of the pressing and cutting machine.

[0017] 2. The utility model drives the second pressing block to move downward by the downward movement of the first pressing block. The second pressing block moves downward to the bottom end and touches the top end of the third pressing block. The limit block slides upward in the water tank, so that the cooling water in the water tank flows into the hose, thereby improving the recycling rate of the cooling water and the use efficiency of the cooling water. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0019] Figure 2 It is a partial structural schematic diagram of the utility model;

[0020] Figure 3 This is a schematic diagram of the main component structure of the utility model;

[0021] Figure 4 This is a schematic diagram of the cooling component structure of the utility model;

[0022] Figure 5 This is a partial structural schematic diagram of the cooling component of the utility model;

[0023] Figure 6 This is a schematic diagram of the internal structure of the cooling component of the utility model.

[0024] In the figure: 100, cutting machine body; 200, pressing and cutting structure; 300, cooling component;

[0025] 210, first pressing block; 211, spring; 220, second pressing block; 230, third pressing block; 231, first fixing block; 232, round shaft; 240, limiting block; 250, cutting block;

[0026] 310, hose; 311, groove; 320, water tank; 330, second fixing block; 331, filter; 340, heat sink; 350, stopper; 360, fan. DETAILED DESCRIPTION

[0027] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. The embodiments described below with reference to the drawings are exemplary and are only used to explain the utility model, and cannot be understood as limiting the utility model.

[0028] The following describes an embodiment of the utility model based on its overall structure.

[0029] A fast cutting die cam cutting machine, such as Figure 1-6 As shown, it includes a cutting machine body 100, a pressing and cutting structure 200 is provided inside the cutting machine body 100, and a cooling component 300 is fixedly connected inside the pressing and cutting structure 200;

[0030] The pressing and cutting structure 200 includes a first pressing block 210, a pressing and cutting block 250 is fixedly connected to the bottom end of the first pressing block 210, a second pressing block 220 is slidably connected to the lower end of the pressing and cutting block 250, and springs 211 fixedly connected to the bottom end of the first pressing block 210 are arranged on both sides of the pressing and cutting block 250, two groups of limit blocks 240 are fixedly connected to both sides of the top end of the second pressing block 220, a third pressing block 230 is arranged directly below the second pressing block 220, a first fixed block 231 is arranged at the bottom end of the third pressing block 230, and four groups of round shafts 232 are arranged at the bottom end of the first fixed block 231;

[0031] The cooling component 300 includes two groups of hoses 310 slidably connected to the lower end of the pressure cutting block 250, the surfaces of the two groups of hoses 310 are fixedly connected to water tanks 320, the two sides of the first pressure block 210 are fixedly connected to second fixed blocks 330, the side of the second fixed block 330 away from the first pressure block 210 is fixedly connected to a filter screen 331, a plurality of groups of heat sinks 340 are fixedly connected to the surface of the hose 310, a stopper 350 is fixedly connected inside the hose 310, and a fan 360 is fixedly connected inside the second fixed block 330.

[0032] The staff starts the cutting machine, and the first pressing block 210 moves downward, driving the pressing block 250 and the limiting block 240 to move downward. The pressing block 250 and the limiting block 240 move downward, driving the second pressing block 220 to move downward. The second pressing block 220 moves downward to the bottom end and touches the top of the third pressing block 230. The limiting block 240 slides upward in the water tank 320, so that the cooling water in the water tank 320 flows to the hose 310 through the one-way sheet. During the flow of the cooling water in the hose 310, the block 350 in the hose 310 will limit the flow speed of the cooling water, slowing down the flow speed of the cooling water here, and cooling The water is cooled by the heat sink 340 and the groove 311, and the fan 360 rotates to cool the cooling water flowing therethrough. At the same time, the filter 331 accelerates the air circulation speed therethrough, thereby improving the cooling effect of the cooling water. After the pressing and cutting is completed, the first pressing block 210 moves upward and drives the second pressing block 220 to move through the pressing and cutting block 250. Through the reaction force of the spring 211, the limit block 240 moves downward in the water tank 320, so that negative pressure is formed in the water tank 320, and the water in the hose 310 flows into the water tank 320 through the one-way sheet, thereby improving the recycling rate of the cooling water and the efficiency of the use of the cooling water.

[0033] Please refer to Figure 1 , Figure 2 , Figure 3 and 4 The third pressing block 230 is fixedly connected to the first fixing block 231, the first fixing block 231 is fixedly connected to the circular shaft 232, the limiting block 240 is slidably connected to the water tank 320, and the two sets of hoses 310 are evenly wound around the surface of the lower end of the pressing and cutting block 250.

[0034] The cooling water in the water tank 320 flows into the hose 310 through the one-way sheet, thereby improving the recycling rate of the cooling water.

[0035] Please refer to Figure 5 and Figure 6 A plurality of grooves 311 are provided on the surface of the hose 310 , the heat sink 340 is fixedly connected to the second fixing block 330 , and the second fixing block 330 is fixedly connected to the fan 360 .

[0036] The fan 360 rotates to cool the cooling water flowing through it, and the filter 331 accelerates the air circulation speed there, thereby improving the cooling effect of the cooling water.

[0037] Please refer to Figure 3 and Figure 4 The hose 310 passes through the first pressing block 210, and the first pressing block 210 is fixedly connected to the hose 310, the hose 310 is fixedly connected to the second pressing block 220, the water tank 320 passes through the hose 310, and one-way sheets are provided at the connection points on both sides of the water tank 320 and the hose 310.

[0038] The cooling water in the water tank 320 can flow into the hose 310 while the same amount of cooling water can flow from the hose 310 into the water tank 320 .

[0039] When in use, the staff starts the cutting machine, the first pressing block 210 moves downward, driving the pressing block 250 and the limiting block 240 to move downward, the pressing block 250 and the limiting block 240 move downward, driving the second pressing block 220 to move downward, the second pressing block 220 moves downward to the bottom end and touches the top of the third pressing block 230, the limiting block 240 slides upward in the water tank 320, so that the cooling water in the water tank 320 flows to the hose 310 through the one-way sheet, and the cooling water in the hose 310 is flowing. The block 350 in the hose 310 limits the flow speed of the cooling water, slowing down the flow speed of the cooling water here, and the cooling water passes through the heat sink 340 and the groove 3 11 is cooled, the fan 360 rotates to cool the cooling water flowing therethrough, and at the same time the filter screen 331 accelerates the air circulation speed therethrough, thereby improving the cooling effect of the cooling water. After the pressing and cutting is completed, the first pressing block 210 moves upward and drives the second pressing block 220 to move through the pressing and cutting block 250. Through the reaction force of the spring 211, the limit block 240 moves downward in the water tank 320, so that a negative pressure is formed in the water tank 320, and the water in the hose 310 flows into the water tank 320 through the one-way sheet, thereby improving the recycling rate of the cooling water and improving the use efficiency of the cooling water. The parts not involved in the device are the same as the prior art or can be implemented by the prior art.

[0040] Although an embodiment of the utility model has been shown and described, this specific embodiment is merely an explanation of the utility model and is not a limitation of the utility model. The specific features, structures, materials or characteristics described may be combined in a suitable manner in any one or more embodiments or examples. After reading this specification, those skilled in the art may make modifications, substitutions and variations to the embodiments without creative contributions as needed without departing from the principles and purpose of the utility model. However, as long as they are within the scope of the claims of the utility model, they are protected by patent law.

Claims

1. A fast-cutting die cam cutting machine, comprising a cutting machine body (100), characterized in that: The cutting machine body (100) is provided with a pressing and cutting structure (200), and a cooling component (300) is fixedly connected to the pressing and cutting structure (200); The pressing and cutting structure (200) comprises a first pressing block (210), the bottom end of the first pressing block (210) is fixedly connected to a pressing and cutting block (250), the lower end of the pressing and cutting block (250) is slidably connected to a second pressing block (220), and springs (211) fixedly connected to the bottom end of the first pressing block (210) are provided on both sides of the pressing and cutting block (250), two groups of limit blocks (240) are fixedly connected to the top sides of the second pressing block (220), a third pressing block (230) is provided directly below the second pressing block (220), a first fixed block (231) is provided at the bottom end of the third pressing block (230), and four groups of round shafts (232) are provided at the bottom end of the first fixed block (231); The cooling component (300) comprises two groups of hoses (310) slidably connected to the lower end of the pressure cutting block (250); the surfaces of the two groups of hoses (310) are fixedly connected to a water tank (320); the first pressure block (210) is fixedly connected to two sides of the second fixed block (330); the second fixed block (330) is fixedly connected to a filter screen (331) on a side away from the first pressure block (210); a plurality of groups of heat sinks (340) are fixedly connected to the surface of the hose (310); a stopper (350) is fixedly connected inside the hose (310); and a fan (360) is fixedly connected inside the second fixed block (330).

2. A fast die cutting cam cutting machine according to claim 1, characterized in that: The third pressing block (230) is fixedly connected to the first fixing block (231), and the first fixing block (231) is fixedly connected to the circular shaft (232).

3. The fast die cutting cam cutting machine according to claim 1, characterized in that: The heat sink (340) is fixedly connected to the second fixing block (330), and the second fixing block (330) is fixedly connected to the fan (360).

4. A fast die cutting cam cutting machine according to claim 2, characterized in that: The limiting block (240) is slidably connected to the water tank (320), and the two groups of hoses (310) are evenly wound around the surface of the lower end of the pressing and cutting block (250).

5. The fast die cutting cam cutting machine according to claim 1, characterized in that: The surface of the hose (310) is provided with a plurality of groups of grooves (311).

6. The fast die cutting cam cutting machine according to claim 1, characterized in that: The hose (310) passes through the first pressing block (210), and the first pressing block (210) and the hose (310) are fixedly connected, and the hose (310) and the second pressing block (220) are fixedly connected.

7. The fast die cutting cam cutting machine according to claim 1, characterized in that: The water tank (320) passes through the hose (310), and one-way sheets are provided at the connection points on both sides of the water tank (320) and the hose (310).

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