Hardware machining drilling device

By combining components such as the base and electric push rod, the metal processing drilling device can be adjusted in multiple angles and heights, solving the problem of frequent clamping in the existing technology and improving operating efficiency.

CN224508498UActive Publication Date: 2026-07-17
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Filing Date
2025-06-23
Publication Date
2026-07-17

AI Technical Summary

Technical Problem

Existing metal processing drilling equipment requires frequent unloading and re-clamping of workpieces when drilling multiple times at different locations, resulting in time-consuming and labor-intensive operation.

Method used

The design incorporates a combination of components such as a base, support frame, support column, frustum, chuck, electric push rod, rotating shaft, rotating frame, gear, screw, moving block, slide, and motor to achieve multi-angle adjustment of the workpiece and adjustment of the drill bit's position and height, reducing the number of workpiece clamping operations.

Benefits of technology

It improves the convenience and flexibility of hardware processing, reduces the number of clamping operations when drilling multiple holes in different positions on the workpiece, and improves operational efficiency.

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  • Figure CN224508498U_ABST
    Figure CN224508498U_ABST
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Abstract

The utility model discloses a hardware processing drilling device, including base, the rear side fixedly connected with support frame of base, the front side of base is provided with round table, the upper surface central place fixedly connected with lower chuck of round table, be provided with upper chuck on support frame, the position rotatingly connected with pivot that round table is located below the center of round table on base, the fixedly connected with rotary frame on pivot, the vertical sliding slot of side plate of rotary frame has been seted up, the sliding connection has L shape movable frame in sliding slot, movable frame top fixedly connected with connecting frame, be provided with drill holder on connecting frame, the rotary connection has drill bit on drill holder. In the utility model, through being provided with base, round table, lower chuck, upper chuck, pivot, rotary frame, gear, first screw rod, moving block, rack, connecting frame, second electric push rod, drill holder, drill bit, the position of drill bit is adjusted conveniently around the rotating workpiece clamping, for the workpiece needing multiple punching, need not to unload workpiece and re -clamp, improve use convenience and flexibility.
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Claims

1. A hardware machining drilling device comprising a base (1), characterized in that: An L-shaped support frame (2) is fixedly connected to the rear side of the base (1), a support column (3) is fixedly connected to the front side of the base (1), a frustum (4) is fixedly connected to the top of the support column (3), a lower clamping plate (5) is fixedly connected to the center of the upper surface of the frustum (4), a first electric push rod (6) is fixedly connected to the support frame (2) at the position corresponding to the lower clamping plate (5), an upper clamping plate (7) is fixedly connected to the output end of the first electric push rod (6), a rotating shaft (8) is rotatably connected to the base (1) at the position below the center of the frustum (4), an L-shaped rotating frame (9) is fixedly connected to the top of the rotating shaft (8), and the interior of the base (1) is a hollow structure. The base (1) is provided with a rotating component for driving the rotating shaft (8) to rotate. The side plate of the rotating frame (9) is vertically provided with a sliding groove (16). An L-shaped moving frame (17) is slidably connected in the sliding groove (16). A connecting frame (20) is fixedly connected to the top of the moving frame (17). A second electric push rod (21) is fixedly connected horizontally on the connecting frame (20). A drill bit frame (22) is fixedly connected to the output end of the second electric push rod (21). A second motor (23) is fixedly connected in the drill bit frame (22). A drill bit (24) is rotatably connected on the drill bit frame (22). The output end of the second motor (23) is fixedly connected to the drill bit (24).

2. The hardware machining drilling device according to claim 1, characterized in that: The rotating assembly includes a first screw (11) rotatably connected to the base (1), a moving block (12) threadedly connected to the first screw (11), one end of the rotating shaft (8) extending into the cavity of the base (1) and fixedly connected to a gear (10), a rack (13) fixedly connected to the moving block (12), the gear (10) and the rack (13) meshing with each other, a guide rod (14) fixedly connected inside the base (1), and the moving block (12) and the guide rod (14) slidably connected.

3. The hardware machining drilling device according to claim 2, characterized in that: One end of the first screw (11) extends to the outside of the base (1) and is fixedly connected to a wheel (15).

4. The hardware machining drilling device according to claim 1, characterized in that: The second screw (18) is rotatably connected inside the slide groove (16), and the movable frame (17) is threadedly connected to the second screw (18).

5. The hardware machining drilling device according to claim 1, characterized in that: The bottom side of the rotating frame (9) is fixedly connected to the first motor (19) at the position corresponding to the second screw (18), and the output end of the first motor (19) is fixedly connected to the second screw (18).

6. The hardware machining drilling device according to claim 1, characterized in that: A control panel (25) is fixedly connected to the front side of the base (1). The control panel (25) is electrically connected to the first electric push rod (6), the first motor (19), the second electric push rod (21), and the second motor (23).