Drilling mechanism of stub bar removing jig

Abstract

The utility model discloses a drilling mechanism of a stub bar removing jig, which comprises a mounting plate, a first air cylinder is mounted on the mounting plate, a first moving plate is fixed on a piston rod of the first air cylinder, a second connecting block is fixed on the first moving plate, and a second air cylinder is mounted on the second connecting block. A first connecting block is fixed to a piston rod of the second air cylinder, a second moving plate is fixed to the side edge of the first connecting block, a motor is installed on the side edge of the second moving plate, and a drill bit is installed on an output shaft of the motor. The first air cylinder can push the first moving plate to move in the vertical direction, so that the height position of the drill bit can be adjusted, the drill bit can be aligned to the position to be drilled, the second air cylinder can drive the second moving plate to move through the first connecting block, the motor can feed the drill bit in place, the motor drives the drill bit to rotate, and the drilling purpose is achieved. And the stability of the drilling operation process is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of drilling mechanisms, in particular to a drilling mechanism for a blanking head fixture. Background Technique

[0002] The brake oil bladder part is an important part of the brake oil bladder system. When processing the brake oil bladder part, in order to ensure the quality of the product, it is necessary to drill holes in the brake oil bladder part. To achieve this purpose, we propose a drilling mechanism for a blanking head fixture. Content of the Utility Model

[0003] The purpose of the utility model is to solve the deficiencies existing in the prior art, and a drilling mechanism for a blanking head fixture is proposed.

[0004] In order to achieve the above purpose, the utility model adopts the following technical scheme:

[0005] A drilling mechanism for a blanking head fixture includes a mounting plate, a first cylinder is mounted on the mounting plate, a first moving plate is fixed to the piston rod of the first cylinder, a second connecting block is fixed to the first moving plate, a second cylinder is mounted on the second connecting block, a first connecting block is fixed to the piston rod of the second cylinder, a second moving plate is fixed to the side of the first connecting block, a motor is mounted on the side of the second moving plate, and a drill bit is mounted on the output shaft of the motor.

[0006] Preferably, a first slide rail is fixed to the side of the mounting plate, a first slider is fixed to the side of the first moving plate, and the first slider is slidably mounted on the first slide rail.

[0007] Preferably, a second slide rail is fixed to the side of the first moving plate, a second slider is fixed to the side of the second moving plate, and the second slider is slidably mounted on the second slide rail.

[0008] Compared with the prior art, the beneficial effects of the utility model are:

[0009] In the utility model, the first cylinder can push the first moving plate to move in the vertical direction, so as to adjust the height position of the drill bit, so that the drill bit can be aligned with the position to be drilled. The second cylinder can drive the second moving plate to move through the first connecting block, so as to realize the feed of the motor. After in place, the motor drives the drill bit to rotate to achieve the purpose of drilling. By sliding the first slider on the first slide rail, the stability of the movement of the first moving plate can be improved. By sliding the second slider on the second slide rail, the stability of the movement of the second moving plate can be improved, thereby increasing the stability of the drilling operation process. Description of the Drawings

[0010] Figure 1This is a schematic structural diagram of a drilling mechanism for a blanking fixture proposed by the present utility model.

[0011] In the figure: 1 mounting plate, 2 first cylinder, 3 first slide rail, 4 first slider, 5 first moving plate, 6 second slide rail, 7 second slider, 8 second moving plate, 9 first connecting block, 10 second connecting block, 11 second cylinder, 12 motor, 13 drill bit. Specific embodiments

[0012] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments.

[0013] Refer to Figure 1 , a drilling mechanism for a blanking fixture, including a mounting plate 1, a first cylinder 2 is installed on the mounting plate 1, a first moving plate 5 is fixed to the piston rod of the first cylinder 2, and the first cylinder 2 can push the first moving plate 5 to move in the vertical direction, so as to adjust the height position of the drill bit 13. A second connecting block 10 is fixed on the first moving plate 5, a second cylinder 11 is installed on the second connecting block 10, a first connecting block 9 is fixed to the piston rod of the second cylinder 11, a second moving plate 8 is fixed to the side of the first connecting block 9, and the second cylinder 11 can drive the second moving plate 8 to move through the first connecting block 9, so as to realize the feeding of the motor 12. After reaching the position, the motor 12 drives the drill bit 13 to rotate to achieve the purpose of drilling. A motor 12 is installed on the side of the second moving plate 8, and a drill bit 13 is installed on the output shaft of the motor 12.

[0014] A first slide rail 3 is fixed to the side of the mounting plate 1, a first slider 4 is fixed to the side of the first moving plate 5, and the first slider 4 is slidably installed on the first slide rail 3. By sliding the first slider 4 on the first slide rail 3, the stability of the movement of the first moving plate 5 can be improved. A second slide rail 6 is fixed to the side of the first moving plate 5, a second slider 7 is fixed to the side of the second moving plate 8, and the second slider 7 is slidably installed on the second slide rail 6. By sliding the second slider 7 on the second slide rail 6, the stability of the movement of the second moving plate 8 can be improved, thereby increasing the stability of the drilling operation process.

[0015] Working principle: During use, the first cylinder 2 can push the first moving plate 5 to move in the vertical direction, thereby adjusting the height position of the drill bit 13, so that the drill bit 13 can be aligned with the position to be drilled. The second cylinder 11 can drive the second moving plate 8 to move through the first connecting block 9, thereby realizing the feeding of the motor 12. After reaching the position, the motor 12 drives the drill bit 13 to rotate to achieve the purpose of drilling. By sliding the first slider 4 on the first slide rail 3, the stability of the movement of the first moving plate 5 can be improved. By sliding the second slider 7 on the second slide rail 6, the stability of the movement of the second moving plate 8 can be improved, thereby increasing the stability during the drilling operation.

[0016] The above are only the preferred specific embodiments 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 within the protection scope of the present invention.

Claims

1. A drilling mechanism for a blanking fixture, comprising a mounting plate (1), characterized in that, A first cylinder (2) is installed on the mounting plate (1). A piston rod of the first cylinder (2) is fixed with a first moving plate (5). A second connecting block (10) is fixed on the first moving plate (5). A second cylinder (11) is installed on the second connecting block (10). A first connecting block (9) is fixed on a piston rod of the second cylinder (11). A second moving plate (8) is fixed on a side of the first connecting block (9). A motor (12) is installed on a side of the second moving plate (8). A drill bit (13) is installed on an output shaft of the motor (12).

2. The drilling mechanism of a blanking fixture according to claim 1, characterized in that, A first slide rail (3) is fixed on a side of the mounting plate (1). A first slider (4) is fixed on a side of the first moving plate (5). The first slider (4) is slidably installed on the first slide rail (3).

3. The drilling mechanism of a material-removing head fixture according to claim 1, wherein A second slide rail (6) is fixed on a side of the first moving plate (5). A second slider (7) is fixed on a side of the second moving plate (8). The second slider (7) is slidably installed on the second slide rail (6).

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