Intermittent blanking progressive die for perforated plate

Abstract

The utility model discloses a perforated plate intermittent blanking progressive die, which relates to the technical field of automobile repair processing, and comprises a base and a placing plate arranged on the base, the base is fixedly connected with a dustproof shell, a magnetic suction plate for adsorbing a die is arranged in the dustproof shell, a rotating component for driving the magnetic suction plate to rotate is arranged in the dustproof shell, and a first guide rail is arranged on the base. The first guide rail is connected with a sliding block, the sliding block is fixedly connected with the placing plate, the placing plate is provided with a second guide rail, the second guide rail is connected with a connecting block, and the connecting block is fixedly connected with a clamping block; the position and the angle of the upper half die and the lower half die can be adjusted through the magnetic suction plate when the upper half die and the lower half die are spliced, so that the die can carry out stamping better, and the step of manual adjustment is omitted.

Description

Technical Field

[0001] The utility model relates to the technical field of automobile repair processing, in particular to an intermittent punching progressive die for a porous plate. Background Art

[0002] In the process of stamping and cutting, different dies are constantly replaced to complete processing in different directions, but single sequential processing takes too long and is inefficient. In this case, progressive dies are used to complete multi-step die processing and improve work efficiency.

[0003] However, during the processing, the tool needs to be replaced to achieve continuous stamping. In order to reduce the working time, a mold is needed that can adjust its position with the tool when the tool is replaced to cooperate with the stamping. Utility Model Content

[0004] In order to solve at least one of the technical problems mentioned in the background technology, the purpose of the utility model is to provide a progressive die for intermittent punching of porous plates, so that the processing angle and position of the die can be adjusted with the tool.

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

[0006] A porous plate intermittent punching progressive die comprises a base and a placement plate installed on the base, a dustproof shell is fixedly connected to the base, a magnetic plate for adsorbing the mold is arranged inside the dustproof shell, and a rotating component for driving the magnetic plate to rotate is arranged inside the dustproof shell.

[0007] Furthermore, the base is provided with a first guide rail, and the first guide rail is connected to a slider.

[0008] Furthermore, the sliding block is fixedly connected to the placement plate, a second guide rail is provided on the placement plate, a connecting block is connected to the second guide rail, and a clamping block is fixedly connected to the connecting block.

[0009] Furthermore, the rotating assembly includes a motor disposed on the dustproof shell, and the lower part of the motor is rotatably connected to a rotating shaft.

[0010] Furthermore, a telescopic rod is fixedly connected below the rotating shaft, and a free end of the telescopic rod is fixedly connected to the magnetic attraction plate.

[0011] Furthermore, an air pump is provided above the magnetic attraction plate to drive the telescopic rod to extend and retract.

[0012] Compared with the prior art, the utility model has the beneficial effect that the utility model can adjust the position and angle of the upper mold and the lower mold when they are assembled through the magnetic suction plate, so that the mold can be better stamped and the step of manual adjustment is eliminated. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0014] Figure 2 It is an enlarged schematic diagram of a local structure of the utility model;

[0015] Figure 3 It is a schematic diagram of the internal structure of the utility model;

[0016] In the figure: 11, base; 12, placement plate; 13, first guide rail; 14, slider; 15, dust cover; 16, clamping block; 17, motor; 18, rotating shaft; 19, telescopic rod; 20, second guide rail; 21, connecting block; 22, rotating assembly; 23, magnetic plate. DETAILED DESCRIPTION

[0017] The technical solutions in the embodiments of the utility model are described clearly and completely below. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of them. Based on the embodiments of 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.

[0018] See also Figure 1 , Figure 2 and Figure 3 The present embodiment provides a progressive die for intermittent blanking of a porous plate, comprising a base 11 and a placement plate 12 mounted on the base 11, a dustproof shell 15 is fixedly connected to the base 11, a magnetic plate 23 for adsorbing the mold is disposed in the dustproof shell 15, and a rotating component 22 for driving the magnetic plate 23 to rotate is disposed in the dustproof shell 15.

[0019] The base 11 is provided with a first guide rail 13 , and the first guide rail 13 is connected with a slider 14 .

[0020] The sliding block 14 is fixedly connected to the placement plate 12 . The placement plate 12 is provided with a second guide rail 20 . A connecting block 21 is connected to the second guide rail 20 . A clamping block 16 is fixedly connected to the connecting block 21 .

[0021] Through the first guide rail 13, the mold can enter the dustproof shell 15 before stamping, adjust the position through the magnetic plate 23, and then pour out from the dustproof shell 15 through the first guide rail 13 to directly perform the stamping process, so as to achieve the effect of intermittent adjustment before stamping.

[0022] The clamping block 16 can be driven by the second guide rail 20 to clamp the mold to avoid movement.

[0023] The rotating assembly 22 includes a motor 17 disposed on the dustproof housing 15 , and a rotating shaft 18 is rotatably connected to the lower portion of the motor 17 .

[0024] A telescopic rod 19 is fixedly connected below the rotating shaft 18 , and a free end of the telescopic rod 19 is fixedly connected to the magnetic attraction plate 23 .

[0025] An air pump is provided above the magnetic attraction plate 23 to drive the telescopic rod 19 to extend and retract.

[0026] The motor 17 and the air pump can drive the magnetic plate 23 to extend and retract up and down and rotate left and right to adjust the angle and position of the mold. Adaptive adjustments can be made before stamping to meet the needs of stamping at different angles.

[0027] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or basic features of the present invention. Therefore, no matter from which point of view, the embodiments should be regarded as exemplary and non-restrictive, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims are included in the present invention.

Claims

1. A progressive die for intermittent punching of a porous plate, comprising a base (11) and a placement plate (12) mounted on the base (11), characterized in that: A dustproof shell (15) is fixedly connected to the base (11), a magnetic attraction plate (23) for adsorbing the mold is provided inside the dustproof shell (15), and a rotating component (22) for driving the magnetic attraction plate (23) to rotate is provided inside the dustproof shell (15).

2. The intermittent punching progressive die for porous plates according to claim 1, characterized in that: The base (11) is provided with a first guide rail (13), and the first guide rail (13) is connected to a sliding block (14).

3. The intermittent punching progressive die for porous plates according to claim 2, characterized in that: The sliding block (14) is fixedly connected to the placement plate (12); a second guide rail (20) is provided on the placement plate (12); a connecting block (21) is connected to the second guide rail (20); and a clamping block (16) is fixedly connected to the connecting block (21).

4. The intermittent punching progressive die for porous plates according to claim 1, characterized in that: The rotating assembly (22) comprises a motor (17) arranged on the dustproof shell (15), and the lower part of the motor (17) is rotatably connected to a rotating shaft (18).

5. The intermittent punching progressive die for porous plates according to claim 4, characterized in that: A telescopic rod (19) is fixedly connected below the rotating shaft (18), and a free end of the telescopic rod (19) is fixedly connected to the magnetic attraction plate (23).

6. The intermittent punching progressive die for porous plates according to claim 5, characterized in that: An air pump for driving the telescopic rod (19) to extend and retract is provided above the magnetic attraction plate (23).

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