Die cutting device for aluminum disc processing

Abstract

The utility model relates to aluminium round piece processing technical field, propose a kind of die cutting device for aluminium round piece processing, it include: base, setting lifting assembly in the top of base, the output end of lifting assembly is fixedly connected with lifting plate;Limiting plate one, limiting plate one detachably connected in the bottom of lifting plate, the bottom of limiting plate one is all fixedly installed with die cutting tube;Limiting plate two, limiting plate two detachably connected in the top of base, by the limiting plate one, limiting plate two, thread groove one, thread groove two, die cutting tube and through slot being set, the bolt on limiting plate one is disassembled, bolt separates from the thread groove one on limiting plate one and the thread groove two on lifting plate, limiting plate one is extracted, the bolt on limiting plate two is disassembled, bolt separates from the thread groove one on limiting plate two and the thread groove two on base, limiting plate two is extracted, respectively on limiting plate one and limiting plate two are disassembled, replace the die cutting tube and through groove of different diameter size, to facilitate die cutting out the aluminium round piece of different diameter size.

Description

Technical Field

[0001] This utility model relates to the field of aluminum disc processing technology, and specifically to a die-cutting device for aluminum disc processing. Background Technology

[0002] Aluminum discs are widely used in electronics, daily chemicals, pharmaceuticals, stationery, and automotive parts. Die-cutting machines are used in the production and processing of aluminum discs to achieve rapid prototyping. There are many types of die-cutting machines, among which steel blade die-cutting is the most common form of customized die-cutting. The method is to make a shaped "steel blade" according to the customer's specifications and cut out the parts by stamping.

[0003] A Chinese utility model patent (CN220576159U) discloses a die-cutting device for processing aluminum discs. The upper end of the frame is equipped with a first cylinder, and a pressure plate is fixed to the telescopic end of the first cylinder. Die-cutting components are evenly spaced on the lower surface of the pressure plate. The upper surface of the frame, below the pressure plate, has evenly spaced unloading grooves adapted to the die-cutting components. Unloading components are installed in the unloading grooves. A limiting component is located on the upper surface of the frame between the pressure plate and the unloading groove. This utility model places the aluminum plate in the storage gap and uses the pressure plate to drive the die-cutting components to rise and fall, allowing the sleeve to pass through the limiting hole. This further causes the collar to abut against the limiting plate, causing the limiting plate to descend and abut against the aluminum plate, thus fixing the aluminum plate during the die-cutting process and improving stability. The unloading component facilitates the output of the die-cut aluminum discs from the unloading groove, thereby improving the practicality of the equipment.

[0004] However, in implementing the relevant technology, the following problems were found in the above-mentioned die-cutting device for aluminum disc processing: the diameter of the aluminum disc is fixed in the existing technology, which is inconvenient to die-cut aluminum discs of different diameters according to the usage requirements. Therefore, a die-cutting device for aluminum disc processing is proposed. Utility Model Content

[0005] This utility model proposes a die-cutting device for processing aluminum discs, which solves the problem in related technologies that it is inconvenient to die-cut aluminum discs of different diameters according to usage requirements.

[0006] The technical solution of this utility model is as follows: A die-cutting device for processing aluminum discs, comprising:

[0007] A base, a lifting assembly mounted on top of the base, wherein a lifting plate is fixedly connected to the output end of the lifting assembly;

[0008] Limiting plate one, the limiting plate one is detachably connected to the bottom of the lifting plate, and a die-cutting tube is fixedly installed at the bottom of the limiting plate one;

[0009] Limiting plate two, the limiting plate two is detachably connected to the top of the base, and the top of the limiting plate two is provided with through slots;

[0010] Threaded groove one, the threaded groove one is respectively opened through one side of the limiting plate one and the limiting plate two;

[0011] Threaded groove 2 is respectively formed on one side of the inner wall of the lifting plate and the base.

[0012] Preferably, the lifting assembly includes a bracket and a cylinder, the bracket is located at the top of the base, the cylinder is located at the top of the bracket, and the output end of the cylinder passes through the bracket and is fixedly connected to the lifting plate.

[0013] Preferably, a sliding rod is slidably connected through the top of the bracket, and the bottom end of the sliding rod is fixedly connected to the top of the lifting plate.

[0014] Preferably, a limiting groove is provided on one side of the lifting plate, and the limiting plate is inserted into the limiting groove.

[0015] Preferably, a second limiting groove is provided on one side of the base, and the second limiting plate is inserted into the second limiting groove.

[0016] Preferably, a fixing cylinder is fixedly installed at the bottom of each limiting plate, a spring is fixedly installed on the inner wall of the top of the fixing cylinder, and an ejector rod is slidably connected through the bottom of the fixing cylinder, with one end of the spring fixedly connected to the ejector rod.

[0017] Preferably, a slide rod two is slidably connected through the top of the lifting plate, a pressure plate is fixedly connected to the bottom end of the slide rod two, a spring two is fixedly installed on the top of the pressure plate, and one end of the spring two is fixedly connected to the inner wall of the top of the lifting plate.

[0018] The working principle and beneficial effects of this utility model are as follows:

[0019] By setting up limit plate one, limit plate two, threaded groove one, threaded groove two, die-cutting tube and through groove, remove the bolts on limit plate one, the bolts will disengage from threaded groove one on limit plate one and threaded groove two on the lifting plate, and limit plate one will be pulled out. Remove the bolts on limit plate two, the bolts will disengage from threaded groove one on limit plate two and threaded groove two on the base, and limit plate two will be pulled out. Disassemble limit plate one and limit plate two respectively, and replace the die-cutting tube and through groove with different diameter sizes, so as to facilitate the die-cutting of aluminum discs with different diameter sizes. Attached Figure Description

[0020] The present invention will now be described in further detail with reference to the accompanying drawings and specific embodiments.

[0021] Figure 1 This is a schematic diagram of the overall three-dimensional structure of this utility model;

[0022] Figure 2 This is a three-dimensional structural diagram of the present invention;

[0023] Figure 3 This is a three-dimensional structural cross-sectional view of the present invention;

[0024] Figure 4 This is a schematic diagram of the two-dimensional structure of the limiting plate of this utility model;

[0025] Figure 5 For the present utility model Figure 3 Enlarged structural diagram at point A in the middle.

[0026] In the diagram: 1. Base; 2. Lifting assembly; 21. Bracket; 22. Cylinder; 3. Lifting plate; 4. Limiting plate one; 5. Die-cut tube; 6. Limiting plate two; 7. Through groove; 8. Threaded groove one; 9. Slide rod one; 10. Limiting groove one; 11. Limiting groove two; 12. Fixed cylinder; 13. Ejector rod; 14. Spring one; 15. Slide rod two; 16. Pressure plate; 17. Spring two; 18. Threaded groove two. Detailed Implementation

[0027] The technical solutions of this utility model will be clearly and completely described below with reference to the embodiments of this utility model. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the scope of protection of this utility model.

[0028] Please see Figure 1 - Figure 5 The present invention provides a die-cutting device for processing aluminum discs, comprising:

[0029] Base 1, lifting assembly 2 set on top of base 1, with lifting plate 3 fixedly connected to the output end of lifting assembly 2;

[0030] Limiting plate 4 is detachably connected to the bottom of lifting plate 3, and a die-cutting tube 5 is fixedly installed at the bottom of each limiting plate 4.

[0031] Limiting plate 2 6 is detachably connected to the top of base 1, and the top of each limiting plate 2 6 is provided with a through groove 7.

[0032] Threaded groove 18 and threaded groove 18 are respectively opened through one side of limiting plate 14 and limiting plate 26;

[0033] Threaded groove 218 is respectively opened on one side of the inner wall of lifting plate 3 and base 1;

[0034] A limiting groove 10 is provided on one side of the lifting plate 3, and the limiting plate 4 is inserted into the limiting groove 10.

[0035] A limiting groove 2 11 is provided on one side of the base 1, and the limiting plate 2 6 is inserted into the limiting groove 2 11;

[0036] In use, the limiting plate 4 is inserted into the limiting groove 10, and the threaded groove 8 on the limiting plate 4 is connected to the threaded groove 18 on the lifting plate 3 with bolts, so that the limiting plate 4 is installed on the lifting plate 3. The limiting plate 6 is inserted into the limiting groove 11, and the threaded groove 8 on the limiting plate 6 is connected to the threaded groove 18 on the base 1 with bolts, so that the limiting plate 6 is installed on the base 1. The aluminum plate is placed on the limiting plate 6, and the lifting assembly 2 moves the lifting plate 3 down, so that the limiting plate 4 and the die-cutting tube 5 move down. The aluminum plate is die-cut into an aluminum disc by the matching diameter of the die-cutting tube 5 and the through groove 7. The die-cut aluminum disc... The sheet is discharged through the slot on the base 1. When it is necessary to die-cut aluminum discs of different diameters, the bolts on the limiting plate 4 are removed, and the bolts are disengaged from the threaded groove 8 on the limiting plate 4 and the threaded groove 18 on the lifting plate 3. The limiting plate 4 is then pulled out and separated from the limiting groove 10. The bolts on the limiting plate 6 are removed, and the bolts are disengaged from the threaded groove 8 on the limiting plate 6 and the threaded groove 18 on the base 1. The limiting plate 6 is then pulled out and separated from the limiting groove 11. The limiting plate 4 and the limiting plate 6 are disassembled respectively. The die-cutting tubes 5 and through grooves 7 of different diameters are replaced to achieve die-cutting of aluminum discs of different diameters.

[0037] Specifically, the lifting assembly 2 includes a bracket 21 and a cylinder 22. The bracket 21 is located on the top of the base 1, and the cylinder 22 is located on the top of the bracket 21. The output end of the cylinder 22 passes through the bracket 21 and is fixedly connected to the lifting plate 3. A slide rod 9 is slidably connected through the top of the bracket 21, and the bottom end of the slide rod 9 is fixedly connected to the top of the lifting plate 3.

[0038] The output end of cylinder 22 drives the lifting plate 3 to move down, and the sliding rod 9 assists in sliding to guide the lifting plate 3 to move downward, so that the limiting plate 4 and the die-cutting tube 5 move down. The die-cutting tube 5 moves down and cooperates with the through groove 7 to die-cut the aluminum plate to form an aluminum disc.

[0039] Specifically, a fixed cylinder 12 is fixedly installed at the bottom of the limiting plate 4, a spring 14 is fixedly installed on the inner wall of the top of the fixed cylinder 12, and an ejector rod 13 is slidably connected through the bottom end of the fixed cylinder 12. One end of the spring 14 is fixedly connected to the ejector rod 13.

[0040] Before the die-cutting tube 5 comes into contact with the aluminum plate, the ejector rod 13 contacts the aluminum plate and compresses the spring 14 through the extension and retraction of the fixed cylinder 12. The die-cutting tube 5 moves down to cooperate with the through groove 7 to die-cut the aluminum plate into an aluminum disc. Under the action of the spring 14, the ejector rod 13 moves down to reset and ejects the aluminum disc to prevent the aluminum disc from accumulating in the die-cutting tube 5.

[0041] Specifically, a sliding rod 15 is slidably connected through the top of the lifting plate 3, a pressure plate 16 is fixedly connected to the bottom end of the sliding rod 15, a spring 17 is fixedly installed on the top of the pressure plate 16, and one end of the spring 17 is fixedly connected to the inner wall of the top of the lifting plate 3.

[0042] When the lifting plate 3 moves downward, the pressure plate 16 first contacts the aluminum plate to limit it. As the lifting plate 3 continues to move downward, the slide bar 15 slides through the lifting plate 3 to cause the spring 17 to contract, thus limiting the aluminum plate during the die-cutting process. The diameter of the slot on the pressure plate 16 and the base 1 is much larger than the diameter of the die-cutting tube 5 and the through slot 7.

[0043] The above are merely preferred embodiments of the present utility model and are not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model shall be included within the protection scope of the present utility model.

Claims

1. A die cutting apparatus for processing aluminum discs, characterized by comprising: include: The base (1) and the lifting assembly (2) set on the top of the base (1) are provided with a lifting plate (3) fixedly connected to the output end of the lifting assembly (2). Limiting plate one (4) is detachably connected to the bottom of the lifting plate (3), and a die-cutting tube (5) is fixedly installed at the bottom of each limiting plate one (4). Limiting plate two (6) is detachably connected to the top of the base (1), and the top of the limiting plate two (6) is provided with through grooves (7). Threaded groove one (8) and threaded groove one (8) are respectively opened through one side of the limiting plate one (4) and the limiting plate two (6); The second threaded groove (18) is respectively opened on one side of the inner wall of the lifting plate (3) and the base (1).

2. The die cutting device for processing aluminum disc according to claim 1, characterized in that: The lifting assembly (2) includes a bracket (21) and a cylinder (22). The bracket (21) is located on the top of the base (1), and the cylinder (22) is located on the top of the bracket (21). The output end of the cylinder (22) passes through the bracket (21) and is fixedly connected to the lifting plate (3).

3. The die-cutting device for processing aluminum discs according to claim 2, characterized in that: The top of the bracket (21) is slidably connected to a slide rod (9), and the bottom end of the slide rod (9) is fixedly connected to the top of the lifting plate (3).

4. The die cutting device for processing aluminum disc according to claim 1, characterized in that: A limiting groove (10) is provided on one side of the lifting plate (3), and the limiting plate (4) is inserted into the limiting groove (10).

5. The die cutting device for processing aluminum disc according to claim 1, characterized in that: A limiting groove 2 (11) is provided on one side of the base (1), and the limiting plate 2 (6) is inserted into the limiting groove 2 (11).

6. The die cutting device for processing aluminum disc according to claim 1, characterized in that: The bottom of each limiting plate (4) is fixedly installed with a fixing cylinder (12), and the top inner wall of the fixing cylinder (12) is fixedly installed with a spring (14). The bottom end of the fixing cylinder (12) is slidably connected with an ejector rod (13), and one end of the spring (14) is fixedly connected to the ejector rod (13).

7. The die-cutting device for processing aluminum discs according to claim 1, characterized in that: The top of the lifting plate (3) is slidably connected to a slide rod (15), and the bottom end of the slide rod (15) is fixedly connected to a pressure plate (16). The top of the pressure plate (16) is fixedly installed with a spring (17), and one end of the spring (17) is fixedly connected to the top inner wall of the lifting plate (3).

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