(Luận văn thạc sĩ) a vibration assisted edm tool to enhance the manufacturing processs

MINISTRY OF EDUCATION AND TRAINING HO CHI MINH CITY UNIVERSITY OF TECHNOLOGY AND EDUCATION FACULTY FOR HIGH QUALITY TRAINING GRADUATION PROJECT MECHNICAL ENGINEERING TECHNOLOGY A VIBRATION-ASSISTED EDM TOOL TO ENHANCE THE MANUFACTURING PROCESSS h LECTURER: PHAM HUY TUAN, Assoc Prof Dr STUDENT: VO TRAN MINH DINH SKL009920 Ho Chi Minh City, February 2023 HO CHI MINH CITY UNIVERSITY OF TECHNOLOGY AND EDUCATION FACULTY FOR HIGH QUALITY TRAINING GRADUATION PROJECT h A VIBRATION-ASSISTED EDM TOOL TO ENHANCE THE MANUFACTURING PROCESSS VO TRAN MINH DINH Student ID: 18144014 Major: MECHNICAL ENGINEERING TECHNOLOGY Advisor: PHAM HUY TUAN, Assoc Prof Dr Ho Chi Minh City, February 2023 HO CHI MINH CITY UNIVERSITY OF TECHNOLOGY AND EDUCATION FACULTY FOR HIGH QUALITY TRAINING GRADUATION PROJECT h A VIBRATION-ASSISTED EDM TOOL TO ENHANCE THE MANUFACTURING PROCESSS VO TRAN MINH DINH Student ID: 18144014 Major: MECHNICAL ENGINEERING TECHNOLOGY Advisor: PHAM HUY TUAN, Assoc Prof Dr Ho Chi Minh City, February 2023 Faculty for High Quality Training - Ho Chi Minh City University of Technology and Education HCMC UNIVERSITY OF TECHNOLOGY AND EDUCATION FACULTY FOR HIGH-QUALITY TRAINING THE SOCIALIST REPULIC OF VIETNAM Independence – Freedom – Happiness CAPSTONE PROJECT ASSIGNMENT Advisor: PHAM HUY TUAN, Assoc Prof Dr Students ‘s name: VO TRAN MINH DINH Student ID: 18144014 Project title: A VIBRATION-ASSISTED EDM TOOL TO ENHANCE THE MANUFACTURING PROCESSS Initial material provided by the advisor: − − − − Die – sink EDM machine: Accutex DS – 430S CM PZT actuator: P-225.10 PICA Power Piezo Actuator Surface roughness tester: Mitutoyo SURFTEST SJ 201P Ready – made Vibration – assisted Tool (inherited from the previous graduation thesis research) Content of the project: h − Study and research on principles and characteristics of Electrical discharge machining method − Research on vibration-assisted machining methods − Study structures and design principles of vibration - assisted tool integrated on the electrode holder of EDM machine − Manufacturing tool and executing the experiments then assess its efficiency Expected products: − Capstone report − Design drawings − Tool and results of the experiment Date of assignment: Date of submission: Presentation language: The report: English  Vietnamese  Presentation: English  Vietnamese  DEAN HEAD OF DEPARTMENT ADVISOR (Sign with full name) (Sign with full name) (Sign with full name) Faculty for High Quality Training - Ho Chi Minh City University of Technology and Education HCMC UNIVERSITY OF TECHNOLOGY AND EDUCATION FACULTY FOR HIGH-QUALITY TRAINING THE SOCIALIST REPULIC OF VIETNAM Independence – Freedom – Happiness CAPSTONE PROJECT EVALUATION FORM (FOR ADVISOR USE ONLY) Title of thesis: A VIBRATION-ASSISTED EDM TOOL TO ENHANCE THE MANUFACTURING PROCESSS Major: Mechanical Engineering Technology Committee Number Student’s name 01: Vo Tran Minh Dinh Student’s ID: 18144014 Advisor: Pham Huy Tuan Academic Position: Assoc Prof Dr Name of Institute: COMMENTS COMMENTS ON ATTITUDE AND BEHAVIOR OF STUDENTS h COMMENTS ON RESULTS OF CAPSTONE PROJECT 2.1 Structure of the capstone project 2.2 Main contents 2.3 Results of capstone project Faculty for High Quality Training - Ho Chi Minh City University of Technology and Education 2.4 Capstone strengths and weaknesses EVALUATION No MAX ACHIEVED POINT POINT CONTENT Structure of the capstone project 30 Student follows exactly the format for capstone project given by FME 10 The motivation of the project is clearly provided in the thesis 10 The NEED of project is clearly shown in the thesis Main contents (demonstration that students have ability to): 10 50 Apply knowledge of math, engineering, and science Analyze and interpret data Design and manufacturing the system, component or process to meet needs 10 15 h Improvement and development in future 15 Use the software and technical tool to solve the problem Real-life applications of capstone project 10 Products of capstone project 10 Total 100 CONCLUSIONS  Accept  Reject Ho Chi Minh City, … /… /2023 ADVISOR (Sign with full name) Faculty for High Quality Training - Ho Chi Minh City University of Technology and Education HCMC UNIVERSITY OF TECHNOLOGY AND EDUCATION FACULTY FOR HIGH-QUALITY TRAINING THE SOCIALIST REPULIC OF VIETNAM Independence – Freedom – Happiness CAPSTONE PROJECT EVALUATION FORM (FOR REVIEWER USE ONLY) Title of thesis: A VIBRATION-ASSISTED EDM TOOL TO ENHANCE THE MANUFACTURING PROCESSS Major: Mechanical Engineering Technology Student’s name 01: Vo Tran Minh Dinh Student’s ID: 18144014 Reviewer: Truong Quang Tri Academic Position: PhD Committee No 03 Name of Institute: COMMENTS COMMENTS ON ATTITUDE AND BEHAVIOR OF STUDENTS h COMMENTS ON RESULTS OF CAPSTONE PROJECT 2.1 Structure of the capstone project 2.2 Main contents 2.3 Results of capstone project Faculty for High Quality Training - Ho Chi Minh City University of Technology and Education 2.4 Capstone strengths and weaknesses EVALUATION No MAX ACHIEVED POINT POINT CONTENT Structure of the capstone project 30 Student follows exactly the format for capstone project given by FME 10 The motivation of the project is clearly provided in the thesis 10 The NEED of project is clearly shown in the thesis Main contents (demonstration that students have ability to): 10 50 Apply knowledge of math, engineering, and science Analyze and interpret data Design and manufacturing the system, component or process to meet needs 10 15 h Improvement and development in future 15 Use the software and technical tool to solve the problem Real-life applications of capstone project 10 Products of capstone project 10 Total 100 CONCLUSIONS  Accept  Reject Ho Chi Minh City, … /… /2023 REVIEWER (Sign with full name) Faculty for High Quality Training - Ho Chi Minh City University of Technology and Education DISCLAIMER I certify that this graduation project is my own research that I implemented and studied on my own The data and figures presented in the report were cited and referenced source annotations They are all true and trustworthy and this thesis has not yet been published in any prior research or studies Ho Chi Minh City, 27th January 2023 (Sign with full name) Vo Tran Minh Dinh h i Faculty for High Quality Training - Ho Chi Minh City University of Technology and Education ACKNOWLEDGEMENT Firstly, I would love to express my deepest gratitude to my instructor Assoc Prof Dr Pham Huy Tuan and other lecturers, Dr Dang Quang Khoa and MS Nguyen Van Khien, for their consistent support and for providing me with helpful recommendations and valuable counsel Thanks to these words, I became a much more mature student I believe that the knowledge learned from those teachers helped me implement this bachelor’s thesis and reinforced my specialized knowledge, which will be invaluable for my not-too-distant future career Moreover, I sincerely thank Dr Tran Van Tron and MS Dang Minh Phung for kindly allowing me to use the Die-sink EDM machine and measuring equipment I need their support to complete this project Besides, I can never forget Mr Le Nguyen Hoang Tan, a master’s student - inventor of the vibration module, who permitted me to use it – the soul of this project He accompanies me at the start of the project and provides all of the necessary materials and assistance as I carry out the experiments Last but not least, big thanks and appreciation to my beloved peers and classmates for their recommendations, cooperation, encouragement, and constructive contributions to the accomplishment of this thesis from beginning to finish h Once again, thank you to all individuals who have gone through with me in this educational endeavor Student Vo Tran Minh Dinh ii Rz 6.3 A-A +0.1 +0.5 12 90 0.04 A 3.2 +0.5 30 A +0.5 50 h R2 +0.021 +0.5 Ø8.4 A A 27 R2.5 TECHNICAL REQUIREMENTS: Limiting deviation of non-assigned dimensions - Enveloping surfaces: H13 - Enveloped surfaces: h13 - The rest ± IT13 R15 Ø40 GRADUATION PROJECT M3x4 DESIGN OF VIBRATION MODULE Full Name Modeler Vo Tran Minh Dinh Instructor Pham Huy Tuan Reviewer Sign Scale: : Date RETAINER PLATE VMO-00-07 Page: 08 Weight: Material: POM HCMC University of Technology and Education Faculty for High Quality Training Class: 18144CLA1 ID No: 18144014 Rz 6.3 A-A 0.03 A +0.5 15 60 +0.5 +0.5 +0.5 6.5 40 3.2 50 A +0.014 14 Ø75 Ø90 Ø40 h +0.5 Ø9 A A +0.5 Ø14 TECHNICAL REQUIREMENTS: Limiting deviation of non-assigned dimensions - Enveloping surfaces: H13 - Enveloped surfaces: h13 - The rest ± IT13 +0.5 Ø12 +0.5 Ø6.6 GRADUATION PROJECT DESIGN OF VIBRATION MODULE Full Name Modeler Vo Tran Minh Dinh Instructor Pham Huy Tuan Reviewer Sign Date Scale: : TOP PLATE VMO-00-08 Page: 09 Weight: Material: Stainless steel HCMC University of Technology and Education Faculty for High Quality Training Class: 18144CLA1 ID No: 18144014 Rz 6.3 0.05 A 3.2 12 +0.5 20 +0.5 60 A 150 h +0.5 Ø12 +0.5 100 20±0.5 Ø6.6 A A R3.5 TECHNICAL REQUIREMENTS: Limiting deviation of non-assigned dimensions - Enveloping surfaces: H13 - Enveloped surfaces: h13 - The rest ± IT13 +0.5 Ø91 Ø75 C5 GRADUATION PROJECT DESIGN OF VIBRATION MODULE Full Name Modeler Vo Tran Minh Dinh Instructor Pham Huy Tuan Reviewer Sign Date Scale: : BASE PLATE VMO-00-09 Page: 10 Weight: Material: Stainless steel HCMC University of Technology and Education Faculty for High Quality Training Class: 18144CLA1 ID No: 18144014 50 160 160 h Fixed 70-mm-L-shape clamping Cylinder head screw M6 Fixture base SRI-00-07 Aluminum PCS Steel PCS SRI-00-06 Aluminum PCS Fixed 30-mm-L-shape Clamping SRI-00-05 Aluminum PCS 9.5-mm referenced block SRI-00-04 Aluminum PCS Workpiece SRI-00-03 SKD-11 steel PCS Movable 30-mm-L-shape clamping SRI-00-02 Aluminum PCS Movable 40-mm-L-shape clamping SRI-00-01 Aluminum PCS 1 Surface roughness tester PCS Unit Total No Symbol Name Qty Material Note GRADUATION PROJECT SURFACE ROUGHNESS INSPECTION FIXTURE Full Name Designer Vo Tran Minh Dinh Instructor Pham Huy Tuan Reviewer Sign Date FIXTURE ASSEMBLY SRI-00 Scale: : Weight: Page: 01 HCMC University of Technology and Education Faculty for High Quality Training Class: 18144CLA1 ID No: 18144014 Rz 6.3 10 6±0.5 28 10 50 h 40 R5.5 22±0.5 18±0.5 R3.5 TECHNICAL REQUIREMENTS: Limiting deviation of non-assigned dimensions - Enveloping surfaces: H13 - Enveloped surfaces: h13 - The rest ± IT13 2 The sharp edges are filleted 0.5 GRADUATION PROJECT SURFACE ROUGHNESS INSPECTION FIXTURE Full Name Designer Vo Tran Minh Dinh Instructor Pham Huy Tuan Reviewer Sign Date Scale: : MOVABLE 40-MM-L-SHAPE CLAMPING SRI-00-01 Page: 02 Weight: Material: Aluminum HCMC University of Technology and Education Faculty for High Quality Training Class: 18144CLA1 ID No: 18144014 Rz 6.3 10 6±0.5 30 10 50 h 15.5±0.5 25±0.5 30 R5.5 R3.5 TECHNICAL REQUIREMENTS: Limiting deviation of non-assigned dimensions - Enveloping surfaces: H13 - Enveloped surfaces: h13 - The rest ± IT13 2 The sharp edges are filleted 0.5 GRADUATION PROJECT SURFACE ROUGHNESS INSPECTION FIXTURE Full Name Designer Vo Tran Minh Dinh Instructor Pham Huy Tuan Reviewer Sign Scale: : Date MOVABLE 30-MM-L-SHAPE CLAMPING SRI-00-02 Page: 03 Weight: Material: Aluminum HCMC University of Technology and Education Faculty for High Quality Training Class: 18144CLA1 ID No: 18144014 20±0.1 Rz 12.5 h 25±0.1 45±0.1 GRADUATION PROJECT SURFACE ROUGHNESS INSPECTION FIXTURE Full Name Designer Vo Tran Minh Dinh Instructor Pham Huy Tuan Reviewer Sign Date Scale: : WORKPIECE SRI-00-03 Page: 04 Weight: Material: SKD-11 steel HCMC University of Technology and Education Faculty for High Quality Training Class: 18144CLA1 ID No: 18144014 Rz 3.2 9.5±0.2 20±0.2 25 h TECHNICAL REQUIREMENTS: Limiting deviation of non-assigned dimensions - Enveloping surfaces: H13 - Enveloped surfaces: h13 - The rest ± IT13 2 The sharp edges are filleted 0.5 GRADUATION PROJECT SURFACE ROUGHNESS INSPECTION FIXTURE Full Name Designer Vo Tran Minh Dinh Instructor Pham Huy Tuan Reviewer Sign Scale: : Date 9.5-MM REFERENCED BLOCK SRI-00-04 Page: 05 Weight: Material: Aluminum HCMC University of Technology and Education Faculty for High Quality Training Class: 18144CLA1 ID No: 18144014 Rz 6.3 10 6±0.5 30 10 30 h +0.5 30 Ø11 +0.5 Ø7 TECHNICAL REQUIREMENTS: Limiting deviation of non-assigned dimensions - Enveloping surfaces: H13 - Enveloped surfaces: h13 - The rest ± IT13 2 The sharp edges are filleted 0.5 GRADUATION PROJECT SURFACE ROUGHNESS INSPECTION FIXTURE Full Name Designer Vo Tran Minh Dinh Instructor Pham Huy Tuan Reviewer Sign Date Scale: : FIXED 30-MM-L-SHAPE CLAMPING SRI-00-05 Page: 06 Weight: Material: Aluminum HCMC University of Technology and Education Faculty for High Quality Training Class: 18144CLA1 ID No: 18144014 Rz 6.3 22±0.052 A-A 9.6±0.036 150 7.6±0.036 120±0.087 15±0.043 100±0.5 10.25±0.043 36±0.062 A holes M6 h 40±0.062 140 30±0.052 84±0.087 TECHNICAL REQUIREMENTS: Limiting deviation of non-assigned dimensions - Enveloping surfaces: H13 - Enveloped surfaces: h13 - The rest ± IT13 2 The sharp edges are filleted 0.5 50±0.062 15±0.043 GRADUATION PROJECT 20±0.052 31±0.062 A SURFACE ROUGHNESS INSPECTION FIXTURE Full Name Designer Vo Tran Minh Dinh Instructor Pham Huy Tuan Reviewer Sign Scale: : Date FIXTURE BASE SRI-00-06 Page: 07 Weight: Material: Aluminum HCMC University of Technology and Education Faculty for High Quality Training Class: 18144CLA1 ID No: 18144014 Rz 6.3 10 6±0.5 30 10 30 +0.5 Ø14 h +0.5 70 Ø22 TECHNICAL REQUIREMENTS: Limiting deviation of non-assigned dimensions - Enveloping surfaces: H13 - Enveloped surfaces: h13 - The rest ± IT13 2 The sharp edges are filleted 0.5 GRADUATION PROJECT SURFACE ROUGHNESS INSPECTION FIXTURE Full Name Designer Vo Tran Minh Dinh Instructor Pham Huy Tuan Reviewer Sign Scale: : Date FIXED 70-MM-L-SHAPE CLAMPING SRI-00-07 Page: 08 Weight: Material: Aluminum HCMC University of Technology and Education Faculty for High Quality Training Class: 18144CLA1 ID No: 18144014 Rz 3.2 15±0.2 20±0.2 30 h TECHNICAL REQUIREMENTS: Limiting deviation of non-assigned dimensions - Enveloping surfaces: H13 - Enveloped surfaces: h13 - The rest ± IT13 2 The sharp edges are filleted 0.5 GRADUATION PROJECT SURFACE ROUGHNESS INSPECTION FIXTURE Full Name Designer Vo Tran Minh Dinh Instructor Pham Huy Tuan Reviewer Sign Date Scale: : 15-MM REFERENCED BLOCK SRI-00-07 Page: 09 Weight: Material: Aluminum HCMC University of Technology and Education Faculty for High Quality Training Class: 18144CLA1 ID No: 18144014 50 250 200 h Workpiece SKD-11 steel PCS Cylinder head screw M8 Aluminum PCS Fixture Steel PCS 1 Magnetic worktable PCS No Name Unit Total EDM-00-01 Symbol Qty Material Note GRADUATION PROJECT EDM MANUFACTURING PROCESS FIXTURE Full Name Designer Vo Tran Minh Dinh Instructor Pham Huy Tuan Reviewer Sign Date EDM FIXTURE ASSEMBLY EDM-00 Scale: : Weight: Page: 01 HCMC University of Technology and Education Faculty for High Quality Training Class: 18144CLA1 ID No: 18144014 Rz 6.3 8.8±0.5 M8 19.2±0.5 170±0.5 h 6.3 70.5±0.5 60±0.5 4±0.1 6.3 71±0.5 3.5±0.5 R1.5 30 28 C3 TECHNICAL REQUIREMENTS: Limiting deviation of non-assigned dimensions - Enveloping surfaces: H13 - Enveloped surfaces: h13 - The rest ± IT13 2 The sharp edges are filleted 0.5 GRADUATION PROJECT EDM MANUFACTURING PROCESS FIXTURE Full Name Designer Vo Tran Minh Dinh Instructor Pham Huy Tuan Reviewer Sign Scale: : Date EDM FIXTURE EDM-00 Page: 02 Weight: Material: stainless steel HCMC University of Technology and Education Faculty for High Quality Training Class: 18144CLA1 ID No: 18144014 h S K L 0