一种量角器加工圆弧检测装置
By introducing a cleaning and dust extraction mechanism into the protractor arc processing detection device, the problem of dust affecting detection stability is solved, achieving higher detection accuracy and protection of the image measuring head.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- QICHUN SHUNYI HARDWARE TOOLS CO LTD
- Filing Date
- 2025-10-10
- Publication Date
- 2026-07-17
AI Technical Summary
In existing arc detection devices, dust or dirt falling onto the worktable surface during protractor processing causes instability, affecting the stability and accuracy of the detection.
A protractor machining arc detection device was designed, which includes a cleaning and dust extraction mechanism and a protection mechanism. The cleaning and dust extraction component and the reciprocating drive component enable automatic cleaning of the worktable surface, and the protection component prevents damage to the image measuring head.
It improves the cleanliness of the workbench surface, ensures stable placement of the protractor, reduces detection errors, and enhances the accuracy of the detection and the protective effect on the image measuring head.
Smart Images
Figure CN224517708U_ABST
Abstract
Claims
1. A protractor processing arc detection device, comprising an arc image detection device (100), the arc image detection device (100) comprising a base (101), a worktable (102) fixed on the upper surface of the base (101), a column (103) fixed at the tail end of the upper surface of the base (101), and an image measuring head (104) disposed at the top of the inner part of the column (103), characterized in that: The circular arc image detection device (100) is also equipped with: A cleaning and vacuuming mechanism, wherein the cleaning and vacuuming mechanism includes a cleaning and vacuuming component disposed at the tail end of the upper surface of the workbench (102), one end of the cleaning and vacuuming component is provided with a reciprocating drive component on one side of the upper surface of the base (101), and the other end of the cleaning and vacuuming component is provided with a limit sliding component on the other side of the upper surface of the base (101). The protective mechanism includes a protective component disposed on the outer surface of the image measuring head (104), wherein a rotating mounting component is disposed at the connection between the inner surface of the protective component and the outer surface of the image measuring head (104).
2. The device according to claim 1, wherein: The cleaning and vacuuming assembly includes a movable tube (1021) disposed on the upper surface of the workbench (102). Cleaning brushes (1022) are fixed to both sides of the lower surface of the movable tube (1021) by screws. Vacuuming holes (1023) are equidistantly sealed at the middle position of the lower surface of the movable tube (1021). A threaded connector (1024) is provided at the end of the movable tube (1021).
3. The protractor machining arc detection device according to claim 2, characterized in that: The reciprocating drive assembly includes a moving groove (1026) opened on one side of the base (101). A reciprocating lead screw (1020) rotates inside the moving groove (1026). A forward and reverse geared motor (1029) is provided at the end of the reciprocating lead screw (1020) located at the tail end of the base (101). The forward and reverse geared motor (1029) is electrically connected to a controller on the front surface of the base (101) via a wire. A moving seat (1025) is provided on the outer surface of the reciprocating lead screw (1020), and the end of the moving seat (1025) is fixed to the lower surface of one end of the moving tube (1021) by screws.
4. The device according to claim 3, wherein: The lower surface of the cleaning brush (1022) is in contact with the surface of the workbench (102), and the cleaning brush (1022) and the reciprocating screw (1020) are driven to be connected to the moving seat (1025) through the moving tube (1021).
5. The device according to claim 2, wherein: The limiting sliding assembly includes a guide groove (1028) opened on the other side of the upper surface of the base (101), and a guide slider (1027) slides inside the guide groove (1028). The end of the guide slider (1027) is fixed to the other end of the lower surface of the moving tube (1021) by screws.
6. The device according to claim 1, wherein: The protective component includes an internally threaded protective cover (1042) disposed on the outer surface of the end of the image measuring head (104), and an inner protective cotton (1043) is fitted into the inner bottom of the internally threaded protective cover (1042).
7. The device according to claim 6, wherein: The rotating mounting assembly includes an external threaded ring (1044) integrally disposed on the edge of the upper surface of the image measuring head (104), an internal threaded groove (1041) is provided at the bottom of the inner surface of the column (103), and the inner surface of the internal threaded protective cover (1042) matches the outer surface of the external threaded ring (1044) and the internal thread structure of the internal threaded groove (1041).