一种排刀车床用打孔攻牙结构
By using the sliding fit between the dovetail adjusting seat and the dovetail fixed seat, and the fine adjustment of the fixed adjusting block, the problems of inconvenient adjustment and poor stability of the existing hole-tapping structure of the gang tool lathe are solved, and rapid and precise position adjustment and efficient processing are achieved.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- GUANGZHOU XINZHAO INTELLIGENT PRECISION MFG CO LTD
- Filing Date
- 2025-08-14
- Publication Date
- 2026-07-17
AI Technical Summary
The existing drilling and tapping structure of the gang tool lathe is inconvenient to adjust, cumbersome to operate, has poor structural stability, is prone to vibration, affects machining accuracy and lifespan, and the gap between components is difficult to control.
By employing a sliding fit between a dovetail adjusting seat and a dovetail fixed seat, combined with the fine adjustment of the insert and fixed adjusting block, and transmitting power through a servo motor-driven gear set, the drilling bit and tapping tap can be quickly and accurately adjusted, enhancing connection stability.
It enables rapid and precise adjustment of the drilling and tapping position, improves equipment adaptability and processing accuracy, reduces vibration, extends tool life, and saves equipment space.
Smart Images
Figure CN224508994U_ABST
Abstract
Claims
1. A tapping structure for a gang tool lathe comprising a servo motor (10), characterized in that, One end of the servo motor (10) is equipped with a side two-axis power head mounting base (11), and one end of the side two-axis power head mounting base (11) is equipped with a power head mounting base (14). The lower end of the power head mounting base (14) is provided with a power head mounting base support plate (7), and a dovetail adjustment seat (4) is installed on one side of the power head mounting base (14). A dovetail fixing seat (3) is installed on one side of the dovetail adjustment seat (4), and base reinforcing ribs (2) are provided on both sides of the dovetail adjustment seat (4). A fixing adjustment block (9) is installed on both the dovetail fixing seat (3) and the dovetail adjustment seat (4), and the lower end of the dovetail fixing seat (3) is installed on the base (1).
2. The punching and tapping structure for a gang tool lathe according to claim 1, wherein One end of the power head mounting base (14) is equipped with a drilling bit (12) and a tap (13), with the drilling bit (12) located on one side of the tap (13).
3. The tapping structure for a gang tool lathe according to claim 1, wherein One side of the dovetail adjustment seat (4) is provided with a protrusion, and one side of the dovetail fixing seat (3) is provided with a sliding groove that matches the protrusion.
4. The punching and tapping structure for a gang tool lathe according to claim 3, wherein A strip (8) is also provided between the protrusion and the groove.
5. The tapping structure for a gang tool lathe according to claim 1, wherein Both sides of the fixed adjustment block (9) are provided with guide holes and are flush with both sides of the dovetail fixing seat (3). The front side of the fixed adjustment block (9) is provided with a protruding edge, and an adjustment screw (5) is provided on the protruding edge. An adjustment spring (6) is sleeved on the adjustment screw (5).
6. The punching and tapping structure for a gang tool lathe according to claim 1, wherein The base reinforcing rib (2) is a triangular truncated structure, and the base reinforcing rib (2) is inserted into the limiting groove on the base (1).
7. The punching and tapping structure for a gang tool lathe according to claim 1, wherein The power head mounting base (14) is equipped with a gear set inside, and different gears in the gear set are connected to the drilling bit (12) and the tap (13) respectively.
8. The tapping structure for a gang tool lathe according to claim 4, wherein The inlay (8) is a metal component, and the two ends of the inlay (8) are mirror-symmetrically narrowed.
9. The tapping structure for a gang tool lathe according to claim 1, wherein The power head mounting base (14) is mounted on the power head mounting base support plate (7) by four bolts.
10. The tapping structure for a gang tool lathe according to claim 1, wherein The dovetail adjustment seat (4) is mounted on the power head mounting seat support plate (7) by bottom bolts.