一种新型喷涂润滑装置
By designing a spray lubrication device with oil channels, oil reservoirs, and annular grooves, the wear problem caused by uneven lubrication was solved, achieving uniform lubrication and cleaning of the punch, extending the service life of the punch, and improving processing efficiency and product quality.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- BOZHONG AUTOMOTIVE COMPONENT CO LTD
- Filing Date
- 2025-07-11
- Publication Date
- 2026-07-17
AI Technical Summary
Uneven lubrication caused by traditional lubrication methods leads to increased wear and affects the service life of the punch. Existing technologies have failed to effectively address this issue, resulting in uneven lubrication and consequently, increased wear.
A novel spray lubrication device was designed. Through the design of oil channels, oil reservoirs and annular grooves, uniform lubrication of the punch surface is achieved. Through drive components and cleaning components, the continuous supply of lubricating oil and the cleanliness of the punch surface are ensured, thereby reducing lubricating oil consumption and extending the life of the punch.
It achieves uniform lubrication of the punch surface, reduces lubricant consumption, extends punch life, and maintains the stability of the processing and product quality.
Smart Images
Figure CN224508260U_ABST
Abstract
Claims
1. A novel spray lubrication device comprising a cartridge (1), characterised in that: An oil passage (2) is provided at the top of the inner wall of the material cylinder (1). One end of the oil passage (2) is connected to an oil storage tank (3). A punch flange (5) is threadedly connected to the upper surface of the material cylinder (1) by a locking screw (4). An annular groove (6) is provided on the inner wall of the punch flange (5). A slot is provided at the edge of the upper surface of the punch flange (5). A first locking rod (7) is locked inside the slot. A fixing ring (8) is fixedly connected to the top of the first locking rod (7). A second locking rod (9) is fixedly connected to the upper surface of the fixing ring (8). A top cover (10) is locked to the outer surface of the second locking rod (9). A drive assembly is fixedly installed on one side of the upper surface of the top cover (10).
2. A novel spray lubrication device as claimed in claim 1, wherein: The drive assembly includes a motor (11), the lower surface of which is fixedly mounted on one side of the upper surface of the top cover (10). The output end of the motor (11) is fixedly connected to a rotating rod (12), and one end of the rotating rod (12) is fixedly connected to a gear (13). The outer surface of the gear (13) is meshed with a gear ring (14), and the inner wall of the gear ring (14) is fixedly connected to a cleaning component.
3. The novel spray lubrication device according to claim 2, characterized in that: The cleaning assembly includes a fixing plate (15), one side of which is fixedly connected to the inner wall of the toothed ring (14), and the other side of which is fixedly connected to a telescopic rod (16). One end of the telescopic rod (16) is fixedly connected to a cleaning cotton (17), and one side of the cleaning cotton (17) is fixedly connected to a spring (18) on the periphery of the telescopic rod (16).
4. A novel spray lubrication device as claimed in claim 3, wherein: A punch (19) is attached to the other side of the cleaning cotton (17), and a buffer assembly is fixedly connected to the lower surface of the punch (19).
5. A novel spray lubrication device as claimed in claim 4, wherein: The buffer assembly includes a shock-absorbing pad (20), the upper surface of which is fixedly connected to the lower surface of the punch (19), a damping rod (21) is fixedly connected to the lower surface of the shock-absorbing pad (20), and a shock-absorbing spring (22) is fixedly connected to the lower surface of the shock-absorbing pad (20) around the damping rod (21).
6. A novel spray lubrication device as claimed in claim 5, characterized in that: The bottom end of the shock-absorbing spring (22) is fixedly connected to a contact head (23), and the outer surface of the contact head (23) is slidably connected to an outer cylinder (24).
7. A novel spray lubrication device as claimed in claim 6, characterized in that: The outer surface of the outer cylinder (24) is provided with a flow guide groove, which is spirally arranged.
8. A novel spray lubrication device as claimed in claim 1, wherein: Oil inlet holes (25) are provided on both sides of the outer surface of the punch flange (5). One end of the oil inlet hole (25) is connected to the annular groove (6), and the other end of the annular groove (6) is connected to the oil passage (2).
9. A novel spray lubrication device as claimed in claim 1, wherein: Both sides of the upper surface of the punch flange (5) are provided with sockets, and a positioning pin (26) is inserted into the socket.
10. A novel spray lubrication device according to claim 1, characterized in that: The upper surface of the material cylinder (1) is provided with a connection port at a position corresponding to the insertion port, and the inside of the connection port is inserted into the bottom end of the outer surface of the positioning pin (26).