Positioning punching device for aluminum material machining

Abstract

The utility model aims to provide a positioning punching device for aluminum processing, which comprises an operating frame, an operating plate for placing an aluminum pipeline is mounted on the operating frame, and at least two punching heads for punching the aluminum pipeline are arranged on the operating plate. The aluminum pipeline punching device has the advantages that a plurality of aluminum pipeline parts can be placed at the same time through the positioning seats, the punching heads aligned with the positioning seats are arranged on the operation plate, the punching heads can be inserted into the positioning seats at the same time under pushing of the driving part, the aluminum pipeline parts are punched at the same time, and the punching efficiency is improved. The punching efficiency is greatly improved, the adjustable pressing plate can be pushed by the driving part to press the aluminum pipeline parts with different lengths, punching deformation caused by shaking of the aluminum pipeline parts in the punching process is prevented, the discharging hole is formed in the operation plate and matched with the collecting hopper, and punching waste can be discharged to the collecting disc to be collected in a centralized mode.

Description

Technical Field

[0001] The utility model belongs to the technical field of aluminum material punching, and particularly relates to a positioning punching device for aluminum material processing. Background Art

[0002] With the development of new materials, aluminum materials have been widely used in various fields. Aluminum materials are light in weight, have excellent machinability, and can show excellent corrosion resistance. When processing aluminum materials, due to different usage requirements in different industries, there are different requirements for the styles of aluminum material parts. Therefore, some aluminum pipe parts used in the industry need to be welded to each other to form the required styles. In order to facilitate welding, a punching device is required to punch the aluminum pipe parts into an arc shape. However, the existing punching devices for aluminum pipe parts generally require workers to hold the aluminum pipe parts, and then punch one end of the aluminum pipe parts through a punching head. Such a punching method requires workers to always hold the aluminum pipe parts during punching, and can only punch one by one. The punching efficiency is low. When large-scale production is required in the factory, the production progress cannot be caught up, resulting in production lag. Summary of the Invention

[0003] To achieve the above object, the specific technical solution of the utility model is: a positioning punching device for aluminum material processing, including an operation frame, an operation plate for placing aluminum pipe parts is installed on the operation frame, at least two punching heads for punching aluminum pipe parts are provided on the operation plate, and a driving part for providing punching force to the punching heads is installed on the operation frame, so that multiple punching heads can simultaneously punch the aluminum pipe parts placed on the operation plate.

[0004] Further according to the above technical solution, the driving part can move vertically up and down, and can push the punching head to slide horizontally on the operation plate for punching.

[0005] Further according to the above technical solution, a positioning seat is provided on the operation plate, a discharge hole for discharging waste is opened at a position corresponding to the positioning seat on the operation plate, and a support piece for supporting the aluminum pipe parts is provided on the discharge hole.

[0006] Further according to the above technical solution, a first support frame and a second support frame are installed on the operation frame, the operation plate is installed on the first support frame, a punching part is provided on the operation plate, and the driving part is installed on the second support frame.

[0007] Further, according to the above technical solution, the punching part includes a punching head, and a chute for sliding and limiting the punching head is provided on the operation plate, so that the punching head can punch the aluminum pipe parts more stably. A through hole for debris is provided on the chute. A sliding rod is provided on the punching head, and a fixed seat plate is provided on the sliding rod and the punching head. The top of the fixed seat plate is inclined. When the driving part presses down the fixed seat plate, the punching head can be pushed to slide inside the chute by pushing the inclined surface of the fixed seat plate, completing the punching of the aluminum pipe parts.

[0008] Further, according to the above technical solution, a limiting plate is provided on the operation plate. The sliding rod is slidably connected to the limiting plate. A spring is sleeved on the sliding rod. The sliding rod is fixed between the fixed seat plate and the limiting plate. When the punching head punches the aluminum pipe parts, the sliding rod can connect the punching head to slide stably inside the chute to buffer the punching, and can also drive the punching head to reset after the punching is completed.

[0009] Further, according to the above technical solution, the driving part includes a cylinder. An installation plate is provided on the second support frame. A cylinder is installed on the installation plate. A push rod is installed on the cylinder. A pressing seat is installed on the push rod, and a push plate is provided at the bottom of the pressing seat.

[0010] Further, according to the above technical solution, a connecting plate is connected to the push rod. Screws are threadedly connected to the four corners of the connecting plate. A pressing plate is rotatably installed at the bottom of the screw. A nut is threadedly connected to the limiting plate. When the push rod drives the connecting plate to move downward, the pressing plate will press the aluminum pipe parts at the same time.

[0011] Further, according to the above technical solution, a guiding seat is installed on the first support frame, and a collecting tray for collecting waste is placed on the guiding seat. An aggregate hopper for guiding the falling waste is installed under the operation plate. The waste after punching falls onto the collecting tray through the guiding of the aggregate hopper.

[0012] Further, according to the above technical solution, a controller electrically connected to the cylinder is installed on the first support frame for controlling the start and stop of the cylinder.

[0013] Compared with the prior art, the beneficial effects of the present utility model are as follows: Multiple positioning seats are provided to place multiple aluminum pipe parts at the same time, and multiple punching heads aligned with the positioning seats are provided on the operation plate. Driven by the driving part, multiple punching heads can be inserted into the positioning seats at the same time to punch multiple aluminum pipe parts simultaneously, greatly improving the punching efficiency. And the adjustable pressing plate driven by the driving part can press aluminum pipe parts of different lengths to prevent the aluminum pipe parts from shaking during punching, resulting in punching deformation. And a discharge hole is provided on the operation plate and cooperates with the aggregate hopper to discharge the punching waste to the collecting tray for centralized collection. Description of the Drawings

[0014] To more clearly illustrate the technical solutions of the embodiments of the present disclosure, the accompanying drawings required for use in the embodiments will be briefly introduced below. Obviously, the accompanying drawings in the following description are only some embodiments of the present disclosure. For those of ordinary skill in the art, without creative efforts, other accompanying drawings can be obtained based on these drawings.

[0015] Figure 1 It is a reference schematic diagram of the overall structural state of the embodiment of the present utility model.

[0016] Figure 2 It is a reference schematic diagram of the structural state of the driving part of the embodiment of the present utility model.

[0017] Figure 3 It is a reference schematic diagram of the structural state of the pressing seat of the embodiment of the present utility model.

[0018] Figure 4 It is a reference schematic diagram of the structural state of the punching part of the embodiment of the present utility model.

[0019] Figure 5 It is a reference schematic diagram of the structural state of the operation board of the embodiment of the present utility model.

[0020] Marking description in the figure: 1. Operation frame; 2. First support frame; 3. Second support frame; 4. Operation board; 5. Driving part; 6. Support piece; 7. Punching part; 8. Mounting plate; 9. Cylinder; 10. Push rod; 11. Pressure plate; 12. Connecting plate; 13. Limiting plate; 14. Nut; 15. Screw rod; 16. Pressing seat; 17. Push plate; 18. Fixed seat plate; 19. Punching head; 20. Slide bar; 21. Spring; 22. Discharge hole; 23. Chute; 24. Through hole; 25. Aggregate hopper; 26. Guide seat; 27. Collection tray; 28. Controller; 29. Positioning seat. Specific embodiments

[0021] The embodiments of the present disclosure will be described in detail below with reference to the accompanying drawings. The following uses specific examples to illustrate the implementation manners of the present disclosure. Those skilled in the art can easily understand other advantages and effects of the present disclosure from the content disclosed in this specification. The following further explains with reference to the accompanying drawings.

[0022] See Figures 1-5It can be seen that in the embodiment of the present utility model, a positioning punching device for aluminum material processing includes an operation frame 1. A first support frame 2 is provided on the operation frame 1, and a second support frame 3 is connected to the first support frame 2. An operation plate 4 for placing aluminum material pipe parts is provided on the first support frame 2. A driving part 5 for pressing the aluminum material pipe parts is installed on the second support frame 3 and provides a punching force to the aluminum material pipe parts. At least two punching parts 7 for punching the aluminum material pipe parts are provided on the operation plate 4, so that the driving part 5 can push multiple groups of punching parts 7 to perform multi-station simultaneous punching on the aluminum material pipe parts.

[0023] Further, the punching part 7 includes a punching head 19. A chute 23 for sliding and limiting the punching head 19 is opened on the operation plate 4, so that the punching head 19 can punch the aluminum material pipe parts more stably. A through hole 24 for debris is opened on the chute 23. A sliding rod 20 is provided on the punching head 19. A fixed seat plate 18 is provided on the sliding rod 20 and the punching head 19, and the top of the fixed seat plate 18 is inclined. When the driving part 5 presses down the fixed seat plate 18, the punching head 19 can be pushed to slide inside the chute 23 by pushing the inclined surface of the fixed seat plate 18 to complete the punching of the aluminum material pipe parts.

[0024] Further, a limiting plate 13 for sliding and limiting the sliding rod 20 is provided at the position of the chute 23 on the operation plate 4. The sliding rod 20 and the limiting plate 13 are slidably connected. A spring 21 is sleeved on the sliding rod 20. The sliding rod 20 is fixed between the fixed seat plate 18 and the limiting plate 13. When the punching head 19 punches the aluminum material pipe parts, the sliding rod 20 can connect the punching head 19 to slide stably inside the chute 23 to buffer the punching, and can also drive the punching head 19 to reset after the punching is completed.

[0025] Further, the driving part 5 includes a cylinder 9. An installation plate 8 is provided on the second support frame 3. The cylinder 9 is installed on the installation plate 8. A push rod 10 is installed on the cylinder 9. The push rod 10 is connected to the pressing part 6. When the cylinder 9 works, it will drive the push rod 10 to press down or lift the pressing part 6.

[0026] Further, a connecting plate 12 is connected to the push rod 10. Screws 15 are threadedly connected to the four corners of the connecting plate 12. A pressing plate 11 is rotatably installed at the bottom of the screw 15. A nut 14 is threadedly connected to the limiting plate 13. When the push rod 10 drives the connecting plate 12 to move downward, the pressing plate 11 will press the aluminum material pipe parts at the same time.

[0027] It is worth mentioning that by rotating the screw 15, the distance between the pressing plate 11 and the second connecting plate 12 can be adjusted, so that the pressing plate 11 can press aluminum material pipe parts of different lengths, and tightening the nut 14 can fix the adjusted screw 15.

[0028] Further, a positioning seat 29 is installed at a position on the operation board 4 corresponding to the sliding groove 23. A discharge hole 22 for discharging waste is formed at a position on the operation board 4 corresponding to the positioning seat 29, and a support piece 6 for supporting the aluminum pipe fitting is provided on the discharge hole 22.

[0029] Further, a pressing seat 16 is installed on the push rod 10, and a push plate 17 is arranged at the bottom of the pressing seat 16. The inclined surface of the fixed seat plate 18 can be pushed more smoothly through the push plate 17, so that the punching head 19 performs punching work.

[0030] Further, a guiding seat 26 is installed on the first support frame 2, a collection tray 27 for collecting waste is placed on the guiding seat 26, and a collecting hopper 25 for guiding the falling waste is installed under the operation board 4. The waste after punching falls onto the collection tray 27 through the guiding of the collecting hopper 25.

[0031] Further, a controller 28 electrically connected to the air cylinder 9 is installed on the first support frame 2 for controlling the start and stop of the air cylinder 9.

[0032] In summary, the above are only the specific embodiments of the present disclosure, but the protection scope of the present disclosure is not limited thereto. Any changes or substitutions that can be easily thought of by those skilled in the art within the technical scope disclosed by the present disclosure should be covered by the protection scope of the present disclosure. Therefore, the protection scope of the present disclosure should be subject to the protection scope of the claims.

Claims

1. A positioning punching device for aluminum material processing, comprising an operating frame (1), characterized in that: An operating panel (4) for placing aluminum pipe parts is installed on the operating frame (1), and at least two punching heads (19) for punching the aluminum pipe parts are arranged on the operating frame (1). A driving unit (5) for providing a punching force to the punching heads (19) is installed on the operating frame (1), so that the plurality of punching heads (19) can punch the aluminum pipe parts placed on the operating frame (4) at the same time. The driving unit (5) can move vertically up and down, and can push the punching heads (19) to slide horizontally on the operating frame (4) for punching. A positioning seat (29) is provided on the operating frame (4), and a discharge hole (22) for discharging waste is provided at a position corresponding to the positioning seat (29) on the operating frame (4), and a support sheet (6) for supporting the aluminum pipe parts is provided on the discharge hole (22).

2. The positioning punching device for aluminum material processing according to claim 1, characterized in that: A first support frame (2) and a second support frame (3) are mounted on the operating frame (1); the operating panel (4) is mounted on the first support frame (2); a punching portion (7) is provided on the operating panel (4); and the driving portion (5) is mounted on the second support frame (3).

3. A positioning punching device for aluminum material processing according to claim 2, characterized in that: The punching section (7) comprises a punching head (19), and a slide groove (23) for slidingly limiting the punching head (19) is provided on the operating panel (4), so that the punching head (19) can punch the aluminum pipe fitting more stably, and a through hole (24) for debris is provided on the slide groove (23). The punching head (19) is provided with a slide rod (20), and a fixed seat plate (18) is provided on the slide rod (20) and the punching head (19), and the top of the fixed seat plate (18) is inclined. When the driving section (5) presses down the fixed seat plate (18), the punching head (19) can be pushed by pushing the inclined surface of the fixed seat plate (18) to slide inside the slide groove (23), thereby completing the punching of the aluminum pipe fitting.

4. The positioning punching device for aluminum material processing according to claim 3, characterized in that: The operating plate (4) is provided with a limit plate (13), the slide bar (20) and the limit plate (13) are slidably mounted, the slide bar (20) is sleeved with a spring (21), the slide bar (20) is fixed between the fixed seat plate (18) and the limit plate (13), when the punching head (19) punches the aluminum pipe part, the slide bar (20) can connect the punching head (19) to stably slide inside the slide groove (23) to buffer the punching, and can also drive the punching head (19) to reset after the punching is completed.

5. The positioning punching device for aluminum material processing according to claim 4, characterized in that: The driving part (5) comprises a cylinder (9), a mounting plate (8) is provided on the second support frame (3), the mounting plate (8) is mounted on the cylinder (9), a push rod (10) is mounted on the cylinder (9), a pressing seat (16) is mounted on the push rod (10), and a push plate (17) is provided at the bottom of the pressing seat (16).

6. The positioning punching device for aluminum material processing according to claim 5, characterized in that: The push rod (10) is connected to a connecting plate (12), the four corners of the connecting plate (12) are threadedly mounted with screw rods (15), the bottom of the screw rod (15) is rotatably mounted with a pressing plate (11), and a nut (14) is threadedly mounted on the limiting plate (13). When the push rod (10) drives the connecting plate (12) to move downward, the pressing plate (11) is simultaneously pressed against the aluminum pipe fitting.

7. The positioning punching device for aluminum material processing according to claim 6, characterized in that: A guide seat (26) is mounted on the first support frame (2), a collecting plate (27) for collecting waste is placed on the guide seat (26), and a collecting hopper (25) for guiding the waste when it falls is mounted under the operating panel (4), so that the waste after punching falls onto the collecting plate (27) through the guidance of the collecting hopper (25).

8. The positioning punching device for aluminum material processing according to claim 7, characterized in that: A controller (28) electrically connected to the cylinder (9) is mounted on the first support frame (2) and is used to control the start and stop of the cylinder (9).

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