Automatic punching device for aluminum material machining

Abstract

The utility model discloses an automatic punching device for aluminum material processing, which comprises a support, a workbench is arranged in the support, a liftable pressing plate is arranged above the workbench, a liftable motor is arranged in the support, a rotating cylinder is fixedly connected to an output shaft at the bottom of the motor, and the rotating cylinder is fixedly connected to an output shaft at the bottom of the motor. And a punching head is mounted at the bottom of the rotating cylinder in an inserting and pulling manner. Through mutual cooperation of the workbench, the pressing plate, the motor, the rotating cylinder, the punching head, the bottom plate, the top plate, the supporting frame, the matching groove, the track, the electric push rod, the hydraulic cylinder, the connecting frame, the mounting plate, the positioning block, the positioning opening, the positioning plate, the notch, the circular ring, the clamping block and the locking rod, in the using process, a worker can rapidly disassemble and assemble the punching head; the whole dismounting and mounting process does not need any tool, the workload of workers is relieved, the lifting motion of the mounting plate is stably limited, it is guaranteed that the punching head cannot deviate, and use is convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of aluminum material processing, in particular to an automatic punching device for aluminum material processing. Background Art

[0002] In the process of processing aluminum materials, a punching device is required. The punching device in the prior art is not convenient for replacing the punching head. The punching head is fixed and installed in a complicated manner. Disassembly increases the workload of the staff, is inconvenient for manual disassembly and assembly, and is inconvenient to use.

[0003] For example, an aluminum material fixing and punching device with publication number CN216027440U includes a supporting body, two profile punching mechanisms are symmetrically installed on the top of the supporting body, and a punching limit mechanism in a vertical direction and a fixing mechanism in a horizontal direction are arranged in sequence on the inner side of the supporting body. A profile fixing device is arranged on the top of the fixing mechanism, and the profile fixing device includes a shell, and rectangular protrusions are arranged on both sides of the shell, and the rectangular protrusions are arranged along the length direction of the shell. This technical solution also has the technical problems mentioned above. Utility Model Content

[0004] The purpose of the utility model is to provide an automatic punching device for aluminum material processing 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: an automated punching device for aluminum processing, comprising a bracket, a workbench is arranged inside the bracket, a liftable pressure plate is arranged above the workbench, a liftable motor is arranged inside the bracket, a rotating cylinder is fixedly connected to the output shaft at the bottom of the motor, and a punching head is plugged in and installed at the bottom of the rotating cylinder.

[0006] Optionally, the bracket includes a bottom plate and a top plate arranged above the bottom plate, the left and right sides of the top plate are fixedly connected with support frames, and the bottom of the support frame is fixedly connected to the top of the bottom plate.

[0007] Optionally, a matching groove is provided on the top of the workbench.

[0008] Optionally, a track is fixedly connected to the inner wall of the support frame, the pressure plate is slidably connected to the surface of the track, an electric push rod is fixedly installed on the top of the inner wall of the support frame, and the output shaft at the bottom of the electric push rod is fixedly connected to the top of the pressure plate.

[0009] Optionally, a hydraulic cylinder is installed on the top of the top plate, the output shaft at the bottom of the hydraulic cylinder is extended to the bottom of the top plate and fixedly connected to a connecting frame, the bottom of the connecting frame is fixedly connected to a mounting plate, and the motor is installed at the bottom of the mounting plate.

[0010] Optionally, a positioning block is fixedly connected to the top of the punching head, the top of the positioning block is movably plugged into the rotating cylinder, and a positioning opening is provided on the side of the positioning block.

[0011] Optionally, a positioning plate adapted to the positioning opening is movably connected to the side surface of the rotating cylinder, and a notch is provided on the top of the positioning plate.

[0012] Optionally, a ring is movably sleeved in the groove on the surface of the rotating cylinder, a clamping block is fixedly connected to the bottom of the ring, the clamping block is movably clamped in the inside of the groove, a locking rod is fixedly connected to the bottom of the ring, and the bottom end of the locking rod is movably inserted into the rotating cylinder.

[0013] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0014] The utility model cooperates with each other among a workbench, a pressure plate, a motor, a rotating cylinder, a punching head, a bottom plate, a top plate, a supporting frame, a matching groove, a track, an electric push rod, a hydraulic cylinder, a connecting frame, a mounting plate, a positioning block, a positioning opening, a positioning plate, a missing groove, a circular ring, a clamping block and a locking rod. During use, a worker can quickly disassemble and assemble the punching head. The entire disassembly and assembly process does not require the use of any tools, thereby reducing the workload of the worker. In addition, the lifting and lowering movement of the mounting plate is stably restricted to ensure that the punching head will not deviate, and the utility model is easy to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a structural cross-sectional view of the front view of the utility model;

[0016] Figure 2 It is a structural cross-sectional view of the front view of the rotating cylinder, the punching head, the positioning block, the positioning opening, the positioning plate, the notch, the circular ring, the clamping block and the locking rod of the utility model;

[0017] Figure 3 It is a structural schematic diagram of a three-dimensional diagram of the support and workbench of the utility model;

[0018] Figure 4 It is a stereoscopic diagram of the rotating cylinder, positioning block, notch, ring, clamping block and locking rod of the utility model from the first perspective.

[0019] Figure 5 It is a stereoscopic diagram of the rotating cylinder, positioning block, notch, ring, clamping block and locking rod of the utility model from a second viewing angle.

[0020] In the figure: 1 workbench, 2 pressure plate, 3 motor, 4 rotating cylinder, 5 punching head, 6 bottom plate, 7 top plate, 8 support frame, 9 matching groove, 10 track, 11 electric push rod, 12 hydraulic cylinder, 13 connecting frame, 14 mounting plate, 15 positioning block, 16 positioning opening, 17 positioning plate, 18 missing groove, 19 ring, 20 clamping block, 21 locking rod, 22 stabilizing plate, 23 stabilizing groove. DETAILED DESCRIPTION

[0021] 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. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] See also Figure 1-5 An automatic punching device for aluminum processing includes a bracket, a workbench 1 is arranged inside the bracket, a liftable pressing plate 2 is arranged above the workbench 1, a liftable motor 3 is arranged inside the bracket, a rotating cylinder 4 is fixedly connected to the output shaft at the bottom of the motor 3, and a punching head 5 is installed at the bottom of the rotating cylinder 4.

[0023] See also Figure 1-5 The bracket includes a bottom plate 6 and a top plate 7 arranged above the bottom plate 6 , and the left and right sides of the top plate 7 are fixedly connected with support frames 8 , and the bottom of the support frame 8 is fixedly connected to the top of the bottom plate 6 .

[0024] See also Figure 1-5 A matching groove 9 is provided on the top of the workbench 1.

[0025] See also Figure 1-5 A track 10 is fixedly connected to the inner wall of the support frame 8, the pressure plate 2 is slidably connected to the surface of the track 10, an electric push rod 11 is fixedly installed on the top of the inner wall of the support frame 8, and the output shaft at the bottom of the electric push rod 11 is fixedly connected to the top of the pressure plate 2.

[0026] See also Figure 1-5 A hydraulic cylinder 12 is installed on the top of the top plate 7, and the output shaft at the bottom of the hydraulic cylinder 12 is extended to the bottom of the top plate 7 and fixedly connected to a connecting frame 13. The bottom of the connecting frame 13 is fixedly connected to a mounting plate 14. The motor 3 is installed at the bottom of the mounting plate 14. A stabilizing plate 22 is fixedly connected to the side of the mounting plate 14. A stabilizing groove 23 is opened on the side of the track 10, and the stabilizing plate 22 is slidably connected to the inside of the stabilizing groove 23.

[0027] See also Figure 1-5A positioning block 15 is fixedly connected to the top of the punching head 5 , and the top of the positioning block 15 is movably plugged into the rotating cylinder 4 . A positioning opening 16 is opened on the side of the positioning block 15 .

[0028] See also Figure 1-5 A positioning plate 17 adapted to the positioning opening 16 is movably connected to the side of the rotating cylinder 4 , and a notch 18 is formed on the top of the positioning plate 17 .

[0029] See also Figure 1-5 A ring 19 is movably sleeved in the groove 18 on the surface of the rotating cylinder 4, and a clamping block 20 is fixedly connected to the bottom of the ring 19. The clamping block 20 is movably clamped in the inside of the groove 18. A locking rod 21 is fixedly connected to the bottom of the ring 19, and the bottom end of the locking rod 21 is movably inserted into the rotating cylinder 4.

[0030] When in use, the electric push rod 11 can drive the pressing plate 2 to move up and down, and the aluminum material is placed in the space between the workbench 1 and the pressing plate 2. The pressing plate 2 moves downward to fix the aluminum material on the top of the workbench 1, so that the hydraulic cylinder 12 works, and the hydraulic cylinder 12 can drive the mounting plate 14 to move downward through the motor 3, and the mounting plate 14 will drive the motor 3 to move downward. The operation of the motor 3 can make the punching head 5 rotate, so that the punching head 5 can perform punching processing on the aluminum material. When the punching head 5 needs to be replaced, the staff makes the ring 19 move upward, and the ring 19 will drive the locking rod 21 to disengage from the rotating cylinder 4, and then rotate the ring 19, and the ring 19 will drive the block 20 to move, and the block 20 will disengage from the missing groove 18, pull the positioning plate 17, and the positioning plate 17 will disengage from the rotating cylinder 4 and the positioning port 16, so that the punching head 5 will fall due to gravity, and the punching head 5 will drive the positioning block 15 to disengage from the rotating cylinder 4.

[0031] Although the 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. An automatic punching device for aluminum material processing, comprising a bracket, characterized in that: A workbench (1) is arranged inside the bracket, a liftable pressing plate (2) is arranged above the workbench (1), a liftable motor (3) is arranged inside the bracket, a rotating cylinder (4) is fixedly connected to the output shaft at the bottom of the motor (3), and a punching head (5) is installed at the bottom of the rotating cylinder (4) in a pluggable manner.

2. The automatic punching device for aluminum material processing according to claim 1, characterized in that: The bracket comprises a bottom plate (6) and a top plate (7) arranged above the bottom plate (6), the left and right sides of the top plate (7) are fixedly connected to a support frame (8), and the bottom of the support frame (8) is fixedly connected to the top of the bottom plate (6).

3. The automatic punching device for aluminum material processing according to claim 2, characterized in that: A matching groove (9) is provided on the top of the workbench (1).

4. The automatic punching device for aluminum material processing according to claim 3 is characterized in that: A track (10) is fixedly connected to the inner wall of the support frame (8), the pressure plate (2) is slidably connected to the surface of the track (10), an electric push rod (11) is fixedly installed on the top of the inner wall of the support frame (8), and the output shaft at the bottom of the electric push rod (11) is fixedly connected to the top of the pressure plate (2).

5. The automatic punching device for aluminum material processing according to claim 4, characterized in that: A hydraulic cylinder (12) is installed on the top of the top plate (7); an output shaft at the bottom of the hydraulic cylinder (12) is extended to the bottom of the top plate (7) and is fixedly connected to a connecting frame (13); a mounting plate (14) is fixedly connected to the bottom of the connecting frame (13); and the motor (3) is installed at the bottom of the mounting plate (14).

6. The automatic punching device for aluminum material processing according to claim 5, characterized in that: A positioning block (15) is fixedly connected to the top of the punching head (5), the top of the positioning block (15) is movably plugged into the rotating cylinder (4), and a positioning opening (16) is provided on the side of the positioning block (15).

7. The automatic punching device for aluminum material processing according to claim 6, characterized in that: A positioning plate (17) adapted to the positioning opening (16) is movably connected to the side of the rotating cylinder (4), and a notch (18) is provided on the top of the positioning plate (17).

8. The automatic punching device for aluminum material processing according to claim 7, characterized in that: A circular ring (19) is movably sleeved in the notch (18) on the surface of the rotating cylinder (4); a clamping block (20) is fixedly connected to the bottom of the circular ring (19); the clamping block (20) is movably clamped in the interior of the notch (18); a locking rod (21) is fixedly connected to the bottom of the circular ring (19); and the bottom end of the locking rod (21) is movably plugged into the rotating cylinder (4).

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