Rapid punching die for two ends of aluminum profile

Abstract

The utility model discloses an aluminum profile two-end rapid punching die which comprises an adjusting assembly and a punching assembly, the punching assembly comprises a female die fixing plate, a material storage chamber is formed in the female die fixing plate, a second guide rod is installed on one side of the top of the female die fixing plate, a female die is arranged on the top of the material storage chamber, and a second top plate is arranged at the top end of the second guide rod. The adjusting assembly comprises a sliding rail, a sliding block is in sliding fit with the sliding rail, a fixing bolt is connected to the sliding block in a threaded mode, and the female die fixing plate is slidably connected to the sliding rail through the sliding block. Through cooperation of the adjusting assembly and the punching assembly, punching requirements of aluminum profiles of different specifications can be met during punching work, the die does not need to be replaced frequently, the die replacement time is shortened, the die replacement cost is reduced, punching machining can be completed more quickly, and the production efficiency is improved; and the discharging hole and the discharging hole are formed, so that waste materials can be discharged in time, accumulation of the waste materials in the die is avoided, and the problems of inaccurate punching, irregular hole shape and the like caused by accumulation of the waste materials are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of aluminum profiles, in particular to a rapid punching die for both ends of aluminum profiles. Background Technique

[0002] Aluminum profiles refer to aluminum alloy profiles. With their excellent performance and wide application fields, aluminum profiles play an important role in modern industry and life, and are widely used in building materials, furniture, household appliances and other fields. Punching dies are required for aluminum profile processing work.

[0003] The punch head spacing of some existing punching dies is fixed and can only be applicable to aluminum profiles of specific specifications. When punching aluminum profiles of different specifications, different punching dies need to be replaced, which not only increases the production cost, but also reduces the production efficiency. In addition, waste materials are likely to accumulate during the use of some dies and cannot be discharged in time, which is not convenient for daily use. Content of the Utility Model

[0004] The utility model provides a rapid punching die for both ends of aluminum profiles. Through the cooperation of an adjustment component and a punching component, it can meet the punching requirements of aluminum profiles of different specifications, and discharge waste materials in time to avoid the accumulation of waste materials in the die.

[0005] In order to achieve the above purpose, the utility model adopts the following technical scheme:

[0006] A rapid punching die for both ends of aluminum profiles includes an adjustment component and a punching component. The punching component includes a die holder fixing plate, a material storage chamber is opened on the die holder fixing plate, a second guide rod is installed on one side of the top of the die holder fixing plate, a die is arranged on the top of the material storage chamber, a second top plate is arranged at the top of the second guide rod, a punch is installed at the bottom of the second top plate, and the adjustment component includes a slide rail, a slider is slidably matched on the slide rail, a fixing bolt is threadedly connected to the slider, and the die holder fixing plate is slidably connected to the slide rail through the slider;

[0007] It further includes a lower die base, the lower die base is fixedly connected to one end of the slide rail, a positioning groove is opened on the top of the lower die base, a positioning column is arranged on the other side of the top of the lower die base, a first guide rod is arranged on the other side of the top of the lower die base, a first top plate is arranged at the top of the first guide rod, a cylinder is installed through the top of the first top plate, and the bottom end of the cylinder is connected to the upper die base.

[0008] Preferably, a row of threaded holes is opened at the bottom of the inner wall of the slide rail, and the slider is threadedly connected to the threaded holes through the fixing bolt.

[0009] Preferably, the number of adjustment components is four, and the four adjustment components are arranged in two groups on both sides of the bottom of the two punching components respectively, and the die holder fixing plate is vertically arranged on the top of the slider.

[0010] Preferably, a discharge hole is penetratingly formed at the bottom of the stock storage chamber, and a discharge hole is formed at the bottom of the groove on the female mold. The central axes of the discharge hole and the discharge hole coincide.

[0011] Preferably, the bottom of the inner wall of the positioning groove and the top of the female mold are on the same horizontal line, and the two punching assemblies are symmetrically arranged on both sides of the lower mold base respectively.

[0012] Preferably, the upper mold base is in a "Ji" shape, and positioning holes are respectively formed at the extending ends of both ends of the upper mold base, and the positioning columns are inserted through the positioning holes.

[0013] The utility model has the following beneficial effects:

[0014] By cooperating the adjusting assembly and the punching assembly, when punching work is carried out, the punching requirements of aluminum profiles of different specifications can be adapted, the mold does not need to be frequently replaced, the time and cost of mold replacement are reduced, the punching process can be completed faster, and the production efficiency is improved; by providing a discharge hole and a discharge hole, waste can be discharged in time, avoiding the accumulation of waste in the mold, avoiding problems such as inaccurate punching and irregular hole shapes caused by waste accumulation, ensuring the punching quality, reducing the wear and damage of the mold by waste, and prolonging the service life of the mold. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure of the punching die;

[0016] Figure 2 It is a schematic diagram of the structures of the lower mold base, the positioning groove, the first guide rod, the first top plate, the air cylinder, the upper mold base and the positioning column;

[0017] Figure 3 It is a schematic diagram of the structures of the adjusting assembly and the punching assembly;

[0018] Figure 4 It is a schematic diagram of the internal structure of the punching die.

[0019] In the figure: 1. Adjusting assembly; 101. Slide rail; 102. Slide block; 103. Fixed bolt; 2. Lower mold base; 3. Positioning groove; 4. First guide rod; 5. First top plate; 6. Air cylinder; 7. Upper mold base; 8. Positioning column; 9. Punching assembly; 901. Female mold fixing plate; 902. Second guide rod; 903. Second top plate; 904. Punch head; 905. Female mold; 906. Stock storage chamber. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0020] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all of the embodiments.

[0021] Reference Figures 1-4 , a rapid punching die for both ends of aluminum profiles, comprising an adjusting component 1 and a punching component 9. The punching component 9 includes a female die fixing plate 901, on which a material storage chamber 906 is provided. A discharge hole is penetrated through the bottom of the material storage chamber 906. A discharge hole is provided at the bottom of the groove on the female die 905. The central axes of the discharge hole and the discharge hole coincide. The material storage chamber 906 can temporarily store the waste generated during the punching process. During the punching operation, the waste will fall into the material storage chamber 906 through the discharge hole on the female die 905, and then be discharged out of the die through the discharge hole, reducing the blockage and accumulation of waste inside the die;

[0022] On one side of the top of the female die fixing plate 901, a second guide rod 902 is installed. On the top of the material storage chamber 906, a female die 905 is provided. At the bottom of the second top plate 903, a punch 904 is installed. The punch 904 moves up and down along the guiding direction of the second guide rod 902 and interacts with the female die 905 to punch the required holes on the aluminum profile. At the bottom of the inner wall of the slide rail 101, a row of threaded holes is provided. The slider 102 is threadedly connected to the threaded holes through the fixing bolt 103. The female die fixing plate 901 is slidably connected to the slide rail 101 through the slider 102. When the position of the female die fixing plate 901 needs to be adjusted, loosen the fixing bolt 103, move the slider 102 to the required position, and then tighten the fixing bolt 103 in the corresponding threaded hole to fix the slider 102, and move the female die fixing plate 901 to the designated position on the slide rail 101, so that the position of the female die fixing plate 901 can be flexibly adjusted according to actual needs, thereby meeting the punching requirements of aluminum profiles of different specifications. Through the adjusting component 1, the punching position and spacing can be accurately controlled, improving the versatility and applicability of the punching die;

[0023] On the other side of the top of the lower die base 2, a positioning post 8 is provided. On the other side of the top of the lower die base 2, a first guide rod 4 is provided. At the top of the first guide rod 4, a first top plate 5 is provided. At the top of the first top plate 5, a cylinder 6 is installed through. The bottom end of the cylinder 6 is connected to the upper die base 7. The cylinder 6 drives the connected upper die base 7 to move up and down through the thrust generated by compressed air. The upper die base 7 is in a "J" shape. Positioning holes are respectively provided at the extending ends of both ends of the upper die base 7. The positioning post 8 is inserted through the positioning holes, so as to ensure that during the working process of the die, the upper die base 7 can be accurately positioned, avoiding the positioning error caused by movement deviation. The bottom of the inner wall of the positioning groove 3 and the top of the female die 905 are on the same horizontal line, ensuring that the aluminum profile to be punched can be stably placed on the die and can maintain a stable position during the punching process. The two punching components 9 are symmetrically arranged on both sides of the lower die base 2 respectively, so that the die can punch both ends of the aluminum profile simultaneously during punching, improving the production efficiency and ensuring the consistency and accuracy of punching.

[0024] When using this device, first place this device at the designated working position. By coordinating the adjusting component 1 and the punching component 9, when performing punching work, it can meet the punching requirements of aluminum profiles of different specifications, without the need to frequently replace the mold, reducing the time and cost of mold replacement, and enabling faster completion of punching processing, improving production efficiency; by providing a discharge hole and a material discharge hole, waste materials can be discharged in a timely manner, avoiding the accumulation of waste materials in the mold, and avoiding problems such as inaccurate punching and irregular hole shapes caused by the accumulation of waste materials, ensuring the quality of punching, reducing the wear and damage of the mold caused by waste materials, and extending the service life of the mold.

[0025] The above is only a preferred specific embodiment of the present invention, but the protection scope of the present invention is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present invention, according to the technical solution of the present invention and its inventive concept, makes equivalent substitutions or changes, and should be covered by the protection scope of the present invention.

Claims

1. A rapid punching die for both ends of an aluminum profile, comprising an adjusting component (1) and a punching component (9), characterized in that: The punching component (9) includes a die holder plate (901). A material storage chamber (906) is formed in the die holder plate (901). On one side of the top of the die holder plate (901), a second guide rod (902) is installed. At the top of the material storage chamber (906), a die (905) is provided. At the top of the second guide rod (902), a second top plate (903) is provided. At the bottom of the second top plate (903), a punch (904) is installed. The adjusting component (1) includes a slide rail (101). A slider (102) is slidably engaged with the slide rail (101). A fixing bolt (103) is threadedly connected to the slider (102). The die holder plate (901) is slidably connected to the slide rail (101) through the slider (102). It further includes a lower die base (2). The lower die base (2) is fixedly connected to one end of the slide rail (101). A positioning groove (3) is formed at the top of the lower die base (2). On the other side of the top of the lower die base (2), a positioning post (8) is provided. On the other side of the top of the lower die base (2), a first guide rod (4) is provided. At the top of the first guide rod (4), a first top plate (5) is provided. A cylinder (6) is installed through the top of the first top plate (5). The bottom end of the cylinder (6) is connected to an upper die base (7).

2. The quick punching die for both ends of an aluminum profile according to claim 1, wherein: At the bottom of the inner wall of the slide rail (101), a row of threaded holes is formed. The slider (102) is threadedly connected to the threaded holes through the fixing bolt (103).

3. The quick punching die for both ends of an aluminum profile according to claim 2, characterized in that: The number of the adjusting components (1) is four. The four adjusting components (1) are divided into two groups and are respectively arranged on both sides of the bottoms of the two punching components (9). The die holder plate (901) is vertically arranged on the top of the slider (102).

4. The quick punching die for both ends of an aluminum profile according to claim 3, wherein: A discharge hole is formed through the bottom of the material storage chamber (906). A discharge hole is formed at the bottom of the groove on the die (905). The central axes of the discharge hole and the discharge hole coincide with each other.

5. A rapid punching die for both ends of an aluminum profile according to claim 1, characterized in that: The bottom of the inner wall of the positioning groove (3) and the top of the die (905) are on the same horizontal line. The two punching components (9) are symmetrically arranged on both sides of the lower die base (2).

6. The quick punching die for both ends of an aluminum profile according to claim 1, wherein: The upper die base (7) is in a "J" shape. Positioning holes are respectively formed at the extending ends of both ends of the upper die base (7). The positioning post (8) is inserted through the positioning holes.

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