Study of Complex Helical Drill with a “S” Type Chisel Edge Tip Orient to Carbon Fiber Reinforced Plastics
In this paper, a complex helicoids’ drill tip of “S” type chisel edge grinded with a three-parallel universal CNC grinding machine tool is carefully studied to obtain the optimum drill bit tip geometry parameters. The effects of experimental parameters, such as apex angle, chisel edge incline angle,...
Saved in:
| Main Authors: | , , , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
Wiley
2021-01-01
|
| Series: | Advances in Materials Science and Engineering |
| Online Access: | http://dx.doi.org/10.1155/2021/5175515 |
| Tags: |
Add Tag
No Tags, Be the first to tag this record!
|
| _version_ | 1832560514604990464 |
|---|---|
| author | Yu He Xiaolong Zhou Ping Zou Kun Liu |
| author_facet | Yu He Xiaolong Zhou Ping Zou Kun Liu |
| author_sort | Yu He |
| collection | DOAJ |
| description | In this paper, a complex helicoids’ drill tip of “S” type chisel edge grinded with a three-parallel universal CNC grinding machine tool is carefully studied to obtain the optimum drill bit tip geometry parameters. The effects of experimental parameters, such as apex angle, chisel edge incline angle, and structure circumference rear angle, on the quality of the drilling hole and the machining force were studied from the orthogonal experiment compared with the ordinary drill bit. The range of technological parameters are confirmed which should be used during the drilling process of carbon fiber reinforced plastics (CFRP) in order to realize the reduction of cutting defects such as cutting force and spurs. The effect of spindle speed and feed on the drilling behaviour of the experiment using optimum complex helicoids’ drill tip is also analyzed. It is found that the feed has a great influence on the drilling axial force and the spindle speed has little influence on axial force, but great influence on torque. |
| format | Article |
| id | doaj-art-3e548208c2884404a058242dc4504adc |
| institution | Kabale University |
| issn | 1687-8434 1687-8442 |
| language | English |
| publishDate | 2021-01-01 |
| publisher | Wiley |
| record_format | Article |
| series | Advances in Materials Science and Engineering |
| spelling | doaj-art-3e548208c2884404a058242dc4504adc2025-02-03T01:27:23ZengWileyAdvances in Materials Science and Engineering1687-84341687-84422021-01-01202110.1155/2021/51755155175515Study of Complex Helical Drill with a “S” Type Chisel Edge Tip Orient to Carbon Fiber Reinforced PlasticsYu He0Xiaolong Zhou1Ping Zou2Kun Liu3School of Urban Rail Transportation, Shanghai University of Engineering Science, Shanghai 201620, ChinaBeijing Jingdiao Group, Beijing 102308, ChinaSchool of Mechanical Engineering and Automation, Northeastern University, Shenyang 110819, ChinaSchool of Mechanical Engineering, Shanghai Jiao Tong University, Shanghai 200240, ChinaIn this paper, a complex helicoids’ drill tip of “S” type chisel edge grinded with a three-parallel universal CNC grinding machine tool is carefully studied to obtain the optimum drill bit tip geometry parameters. The effects of experimental parameters, such as apex angle, chisel edge incline angle, and structure circumference rear angle, on the quality of the drilling hole and the machining force were studied from the orthogonal experiment compared with the ordinary drill bit. The range of technological parameters are confirmed which should be used during the drilling process of carbon fiber reinforced plastics (CFRP) in order to realize the reduction of cutting defects such as cutting force and spurs. The effect of spindle speed and feed on the drilling behaviour of the experiment using optimum complex helicoids’ drill tip is also analyzed. It is found that the feed has a great influence on the drilling axial force and the spindle speed has little influence on axial force, but great influence on torque.http://dx.doi.org/10.1155/2021/5175515 |
| spellingShingle | Yu He Xiaolong Zhou Ping Zou Kun Liu Study of Complex Helical Drill with a “S” Type Chisel Edge Tip Orient to Carbon Fiber Reinforced Plastics Advances in Materials Science and Engineering |
| title | Study of Complex Helical Drill with a “S” Type Chisel Edge Tip Orient to Carbon Fiber Reinforced Plastics |
| title_full | Study of Complex Helical Drill with a “S” Type Chisel Edge Tip Orient to Carbon Fiber Reinforced Plastics |
| title_fullStr | Study of Complex Helical Drill with a “S” Type Chisel Edge Tip Orient to Carbon Fiber Reinforced Plastics |
| title_full_unstemmed | Study of Complex Helical Drill with a “S” Type Chisel Edge Tip Orient to Carbon Fiber Reinforced Plastics |
| title_short | Study of Complex Helical Drill with a “S” Type Chisel Edge Tip Orient to Carbon Fiber Reinforced Plastics |
| title_sort | study of complex helical drill with a s type chisel edge tip orient to carbon fiber reinforced plastics |
| url | http://dx.doi.org/10.1155/2021/5175515 |
| work_keys_str_mv | AT yuhe studyofcomplexhelicaldrillwithastypechiseledgetiporienttocarbonfiberreinforcedplastics AT xiaolongzhou studyofcomplexhelicaldrillwithastypechiseledgetiporienttocarbonfiberreinforcedplastics AT pingzou studyofcomplexhelicaldrillwithastypechiseledgetiporienttocarbonfiberreinforcedplastics AT kunliu studyofcomplexhelicaldrillwithastypechiseledgetiporienttocarbonfiberreinforcedplastics |