Die cutting machining die structure

Abstract

The utility model discloses a die cutting machining die structure which comprises an upper die, a connecting groove is formed in the bottom end of the upper die, and a connecting assembly is connected into the connecting groove in a sliding mode. And the number of the connecting assemblies is two, the two connecting assemblies comprise connecting plates, mounting grooves are formed in the middles of the connecting plates, and connecting springs are fixedly connected to the inner walls of the mounting grooves. During installation, the clamping plate is inserted into the inserting groove in the bottom end of the connecting plate, the rotating disc is rotated, the two-way lead screw rotates, the two sliding blocks get close to each other and clamp the clamping plate, meanwhile, the limiting block is inserted into the groove, connection stability is improved, and the upper die is pressed downwards; and the fixing plate slides in the connecting groove and extrudes the connecting spring, and after the fixing plate is aligned with the limiting groove, the fixing plate is clamped in the limiting groove under the action of the elastic force of the connecting spring, so that the connection of the die cutting plate and the upper die is completed.

Description

Technical Field

[0001] The utility model relates to the technical field of die cutting processing, in particular to a die cutting processing die structure. Background Art

[0002] Die-cutting machine is an industrial product, which is mainly used for die-cutting, creasing, hot stamping, laminating, automatic waste discharge and other operations on non-metallic materials, self-adhesive, EVA, double-sided tape, electronics, mobile phone pads, etc. Die-cutting machine uses steel knife, hardware mold, steel wire, and applies a certain pressure through the stamping plate to roll and cut the printed product or cardboard into a certain shape. This equipment is an important equipment for post-printing packaging processing and molding, and is widely used in the die-cutting, creasing and cold embossing of trademarks, paper boxes, greeting cards, etc. in the paper packaging and decoration industry.

[0003] When the die-cutting machine is in use, in order to facilitate the installation of the tool, the tool is generally installed on the die-cutting board, and the die-cutting board is installed on the mold through double-sided tape. However, when the double-sided tape is used for connection, the viscosity of the glue tends to decrease after a certain period of use, which can easily cause the die-cutting board to fall off. At the same time, the glue tends to stick to the mold, which is inconvenient to clean. Utility Model Content

[0004] The purpose of the utility model is to provide a die-cutting die structure to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a die-cutting processing mold structure, comprising an upper mold, a connecting groove is provided at the bottom end of the upper mold, and a connecting component is slidably connected inside the connecting groove; the number of the connecting components is set to two, and the two connecting components include a connecting plate, a mounting groove is provided in the middle of the connecting plate, a connecting spring is fixedly connected to the inner wall of the mounting groove, the connecting spring is fixedly connected to a fixing plate at one end away from the mounting groove, a bidirectional screw rod is rotatably connected to the middle part of the connecting plate, a slider is threadedly connected to the surface of the bidirectional screw rod, a side of the slider away from the connecting plate is fixedly connected to a limiting block, and an end of the bidirectional screw rod away from the connecting plate is fixedly connected to a rotating disk.

[0006] As a further preferred embodiment of the present technical solution, there are two connecting grooves, the bottom of the inner walls of the two connecting grooves are set as arc surfaces, the fixed plate is located inside the mounting groove, the top of the fixed plate is set as an arc surface, the bottom end of the connecting plate is provided with a plug-in groove, the bidirectional screw rod passes through the plug-in groove and is connected to the rotating disk.

[0007] As a further preferred embodiment of the present technical solution, the bottom end of the connecting plate is slidably connected to a clamping plate, grooves are provided on the left and right sides of the clamping plate, and the bottom end of the clamping plate is fixedly connected to a die-cutting plate.

[0008] As a further preferred embodiment of the present technical solution, limiting grooves are provided on the left and right sides of the upper mold, and air pumps are fixedly connected to the left and right sides of the upper mold, an air intake pipe is fixedly connected to the side of the air pump away from the upper mold, a cleaning plate is fixedly connected to the bottom end of the air intake pipe, and a high-pressure nozzle is fixedly connected to the side of the cleaning plate close to the upper mold.

[0009] As a further preferred embodiment of the present technical solution, the limit groove and the fixing plate are matched, the number of the air pumps is two, the number of the cleaning plates and the number of the air pumps correspond to each other, and the number of the high-pressure nozzles is multiple.

[0010] As a further preferred embodiment of the present technical solution, a first connecting block is fixedly connected to the left and right sides of the upper mold, a first rotating plate is rotatably connected to the middle of the first connecting block, a second rotating plate is rotatably connected to the bottom end of the first rotating plate, and the second rotating plate is fixedly connected to the cleaning plate.

[0011] As a further preferred embodiment of the present technical solution, a second connecting block is fixedly connected to the left and right sides of the upper mold, the middle part of the second connecting block is rotatably connected to an electric telescopic rod, the bottom end of the electric telescopic rod is rotatably connected to a rotating seat, and the rotating seat is fixedly connected to the second rotating plate.

[0012] The utility model provides a die-cutting die structure, which has the following beneficial effects:

[0013] (1) The utility model adds a connecting component between the upper mold and the die-cutting plate. During installation, the clamping plate is inserted into the plug-in groove at the bottom end of the connecting plate, and the rotating disk is rotated to rotate the bidirectional screw rod. At the same time, the two sliders approach each other and clamp the position of the clamping plate. At the same time, the limit block on the slider is inserted into the groove of the clamping plate to increase the stability of the connection. The connecting plate and the connecting groove are aligned, and the upper mold is pressed downward. Since the fixed plate and the connecting groove are both provided with arc surfaces, the fixed plate slides in the connecting groove and squeezes the connecting spring. The fixed plate moves into the installation groove, causing the connecting plate to slide in the connecting groove. After the fixed plate and the limit groove are aligned, under the action of the elastic force of the connecting spring, the fixed plate returns to its original position and is clamped in the limit groove, thereby completing the connection between the die-cutting plate and the upper mold.

[0014] (2) After the die-cutting machine is used, the utility model starts the air pump to draw outside air into the air inlet pipe and the cleaning plate, and sprays it out through the high-pressure nozzle, thereby cleaning the debris and dust on the surface of the die-cutting plate and blowing them off, and starts the electric telescopic rod, which drives the second rotating plate and the first rotating plate to rotate, thereby adjusting the blowing angle of the cleaning plate, which is convenient for adjusting the cleaning area. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1It is a schematic diagram of the structure of the utility model;

[0016] Figure 2 This is a schematic diagram of the structure of the utility model when viewed from above;

[0017] Figure 3 It is a schematic diagram of the explosion structure of the utility model;

[0018] Figure 4 It is a schematic diagram of the cross-sectional structure of the utility model;

[0019] Figure 5 It is a schematic diagram of the structure of the connection component of the utility model.

[0020] In the figure: 1. upper mold; 2. connecting groove; 3. connecting assembly; 301. connecting plate; 302. mounting groove; 303. connecting spring; 304. fixing plate; 305. bidirectional screw rod; 306. sliding block; 307. limiting block; 308. rotating disk; 4. clamping plate; 5. groove; 6. die-cutting plate; 7. limiting groove; 8. air pump; 9. air inlet pipe; 10. cleaning plate; 11. high-pressure nozzle; 12. first connecting block; 13. first rotating plate; 14. second rotating plate; 15. second connecting block; 16. electric telescopic rod; 17. rotating seat. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the accompanying drawings in the embodiments of the present invention.

[0022] The utility model provides a technical solution: Figure 1 and Figure 5 As shown, in the present embodiment, a die-cutting processing mold structure includes an upper mold 1, a connecting groove 2 is provided at the bottom end of the upper mold 1, and a connecting component 3 is slidably connected inside the connecting groove 2; the number of connecting components 3 is set to two, and the two connecting components 3 include a connecting plate 301, a mounting groove 302 is provided in the middle of the connecting plate 301, a connecting spring 303 is fixedly connected to the inner wall of the mounting groove 302, and the end of the connecting spring 303 away from the mounting groove 302 is fixedly connected to a fixing plate 304, and the middle part of the connecting plate 301 is rotatably connected to a bidirectional screw rod 305, and the surface of the bidirectional screw rod 305 is threadedly connected to a slider 306, and the slider 306 is fixedly connected to a limiting block 307 on the side away from the connecting plate 301, and the end of the bidirectional screw rod 305 away from the connecting plate 301 is fixedly connected to a rotating disk 308.

[0023] There are two connecting grooves 2, the bottom of the inner wall of the two connecting grooves 2 is set to an arc surface, the fixing plate 304 is located inside the installation groove 302, the top of the fixing plate 304 is set to an arc surface, and the bottom end of the connecting plate 301 is provided with a plug-in groove, and the bidirectional screw rod 305 passes through the plug-in groove and is connected to the rotating disk 308.

[0024] The bottom end of the connecting plate 301 is slidably connected to a clamping plate 4 , the left and right sides of the clamping plate 4 are provided with grooves 5 , and the bottom end of the clamping plate 4 is fixedly connected to a die-cutting plate 6 .

[0025] Limiting grooves 7 are provided on the left and right sides of the upper mold 1, and air pumps 8 are fixedly connected to the left and right sides of the upper mold 1. The side of the air pump 8 away from the upper mold 1 is fixedly connected to an air intake pipe 9, the bottom end of the air intake pipe 9 is fixedly connected to a cleaning plate 10, and the side of the cleaning plate 10 close to the upper mold 1 is fixedly connected to a high-pressure nozzle 11.

[0026] The limiting groove 7 is matched with the fixing plate 304 , two air pumps 8 are provided, the number of the cleaning plates 10 and the number of the air pumps 8 correspond, and a plurality of high-pressure nozzles 11 are provided.

[0027] When the locking plate 301 is in the locked state, the locking plate 302 is locked in the locking cam 306. When the locking plate 301 is in the locked state, the locking plate 302 is locked in the locked state.

[0028] The left and right sides of the upper mold 1 are fixedly connected with first connecting blocks 12 , the middle of the first connecting block 12 is rotatably connected with a first rotating plate 13 , the bottom end of the first rotating plate 13 is rotatably connected with a second rotating plate 14 , and the second rotating plate 14 is fixedly connected to the cleaning plate 10 .

[0029] The left and right sides of the upper mold 1 are fixedly connected with second connecting blocks 15 , the middle of the second connecting block 15 is rotatably connected with an electric telescopic rod 16 , the bottom end of the electric telescopic rod 16 is rotatably connected with a rotating seat 17 , and the rotating seat 17 is fixedly connected to the second rotating plate 14 .

[0030] After the die-cutting machine is used, the air pump 8 is started to draw outside air into the air inlet pipe 9 and the cleaning plate 10, and is sprayed out through the high-pressure nozzle 11, so as to clean the debris and dust on the surface of the die-cutting plate 6 and blow them off. The electric telescopic rod 16 is started, and the second rotating plate 14 and the first rotating plate 13 are rotated under its drive, so as to adjust the blowing angle of the cleaning plate 10, so as to facilitate the cleaning of different areas.

[0031] The utility model provides a die-cutting die structure, and the specific working principle is as follows:

[0032] When in use, insert the clamping plate 4 into the plug-in slot at the bottom end of the connecting plate 301, rotate the rotating disk 308 to rotate the bidirectional screw rod 305, and at the same time, the two sliders 306 approach each other and clamp the position of the clamping plate 4, and at the same time, the limit block 307 on the slider 306 is inserted into the groove 5 of the clamping plate 4 to increase the stability of the connection, align the connecting plate 301 and the connecting slot 2, and press the upper mold 1 downward. Since the fixed plate 304 and the connecting slot 2 are both provided with arc surfaces, the fixed plate 304 slides in the connecting slot 2 and squeezes the connecting spring 303, and the fixed plate 304 moves into the installation slot 302, so that the connecting plate 301 is connected to the connecting The die-cutting plate 6 and the upper mold 1 are connected by the air pump 8. The air pump 8 is used to draw the outside air into the air inlet pipe 9 and the cleaning plate 10, and the air is sprayed out through the high-pressure nozzle 11, so as to clean the debris and dust on the surface of the die-cutting plate 6 and blow them off. The electric telescopic rod 16 is started, and the second rotating plate 14 and the first rotating plate 13 are rotated under the drive of the electric telescopic rod 16, so as to adjust the blowing angle of the cleaning plate 10, so as to facilitate the adjustment of the cleaning area.

[0033] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A die-cutting die structure, comprising an upper die (1), characterized in that: A connecting groove (2) is provided at the bottom end of the upper mold (1), and a connecting assembly (3) is slidably connected inside the connecting groove (2); the number of the connecting assemblies (3) is two, and the two connecting assemblies (3) include a connecting plate (301), a mounting groove (302) is provided in the middle of the connecting plate (301), a connecting spring (303) is fixedly connected to the inner wall of the mounting groove (302), an end of the connecting spring (303) away from the mounting groove (302) is fixedly connected to a fixing plate (304), a bidirectional screw rod (305) is rotatably connected to the middle of the connecting plate (301), a sliding block (306) is threadedly connected to the surface of the bidirectional screw rod (305), a side of the sliding block (306) away from the connecting plate (301) is fixedly connected to a limiting block (307), and an end of the bidirectional screw rod (305) away from the connecting plate (301) is fixedly connected to a rotating disk (308).

2. A die-cutting mold structure according to claim 1, characterized in that: The number of the connecting grooves (2) is two, the inner wall bottoms of the two connecting grooves (2) are arranged as arc surfaces, the fixing plate (304) is located inside the mounting groove (302), the top of the fixing plate (304) is arranged as an arc surface, the bottom end of the connecting plate (301) is arranged with a plug-in groove, the bidirectional screw rod (305) passes through the plug-in groove and is connected to the rotating disk (308).

3. A die-cutting mold structure according to claim 1, characterized in that: The bottom end of the connecting plate (301) is slidably connected to a clamping plate (4), the left and right sides of the clamping plate (4) are provided with grooves (5), and the bottom end of the clamping plate (4) is fixedly connected to a die-cutting plate (6).

4. A die-cutting die structure according to claim 1, characterized in that: The upper mold (1) is provided with limit grooves (7) on the left and right sides, and the upper mold (1) is fixedly connected with an air pump (8) on the left and right sides, and the air pump (8) is fixedly connected with an air intake pipe (9) on the side away from the upper mold (1), and the bottom end of the air intake pipe (9) is fixedly connected with a cleaning plate (10), and the cleaning plate (10) is fixedly connected with a high-pressure nozzle (11) on the side close to the upper mold (1).

5. A die-cutting die structure according to claim 4, characterized in that: The limiting groove (7) and the fixing plate (304) are matched with each other, the number of the air pumps (8) is two, the number of the cleaning plates (10) and the number of the air pumps (8) correspond to each other, and the number of the high-pressure nozzles (11) is multiple.

6. The die-cutting mold structure according to claim 1, characterized in that: The left and right sides of the upper mold (1) are fixedly connected with a first connecting block (12); the middle of the first connecting block (12) is rotatably connected with a first rotating plate (13); the bottom end of the first rotating plate (13) is rotatably connected with a second rotating plate (14); and the second rotating plate (14) is fixedly connected to the cleaning plate (10).

7. The die-cutting mold structure according to claim 1, characterized in that: The left and right sides of the upper mold (1) are fixedly connected with second connection blocks (15); the middle part of the second connection block (15) is rotatably connected with an electric telescopic rod (16); the bottom end of the electric telescopic rod (16) is rotatably connected with a rotating seat (17); and the rotating seat (17) is fixedly connected to the second rotating plate (14).

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