Hướng dẫn sửa máy may quần áo, giày dép (Repair sewing machine) ...
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- Опубликовано: 27 окт 2024
- Máy may đế giữa và mặt giày, máy may quần áo, may trang trí, may các loại da...
Repair sewing machinePROBLEM 1 : Machine Is Noisy And Does Not Run Smoothly.
Threads have been caught in
hook mechanism.
SOLUTION : If threads are entangled between the hook race / mechanism, get them cleared and check if any screw is loose. If any screw is loose, then fix them up.
PROBLEM 2 : The Feed Dog Is Packed With Lint.
SOLUTION : If you sew daily, clean it in every two day.
IIf you sew sometimes, clean lint once in a month.
The Process is - Clean out dust and lint clogging on the feed dog teeth, using
Thread Breaks Frequently.
This could be due to a number of reasons:
The Needle Thread Is Not Threaded Properly.
Check if the thread is guided through all the hooks and levers and threaded properly.
The Needle Thread Tension Is Too Tight.
The thread tension dial is adjusted considering the sewing fabric and layers of fabric. Check if needle thread tension is too tight and loosen the needle thread tension by moving the dial to a lower number.
The Needle Is Bent Or Blunt.
Check if the needle is bent or blunt. For this, place the flat side of the needle on a flat surface like needle plate. The clearance between the needle and flat surface should be consistent to ensure that the needle is usable.
While we work on beaded or embroidered fabrics, needle tend to bent a little, which is hard to detect. In that case, if your thread starts breaking frequently, it is advisable that you change to a new needle.
The Needle Is Incorrectly Inserted.
Insert a new needle into the clamp with the flat side away from you.
While removing the damaged needle, check how it was inserted and insert the new needle the same way.
Push it up inside the clamp as far as it goes and tighten the clamp screw firmly.
Or Too Fine For The Needle.
Fine threads and needles are used for sewing thin or fine fabrics and thicker threads and needles are used for heavy fabric material.
Same thread for needle & bobbinPROBLEM 2 : The Feed Dog Is Packed With Lint.
SOLUTION : If you sew daily, clean it in every two day.
IIf you sew sometimes, clean lint once in a month.
The Process is - Clean out dust and lint clogging on the feed dog teeth, using
Thread Breaks Frequently.
This could be due to a number of reasons:
The Needle Thread Is Not Threaded Properly.
Check if the thread is guided through all the hooks and levers and threaded properly.
The Needle Thread Tension Is Too Tight.
The thread tension dial is adjusted considering the sewing fabric and layers of fabric. Check if needle thread tension is too tight and loosen the needle thread tension by moving the dial to a lower number.
The Needle Is Bent Or Blunt.
Check if the needle is bent or blunt. For this, place the flat side of the needle on a flat surface like needle plate. The clearance between the needle and flat surface should be consistent to ensure that the needle is usable.
While we work on beaded or embroidered fabrics, needle tend to bent a little, which is hard to detect. In that case, if your thread starts breaking frequently, it is advisable that you change to a new needle.
The Needle Is Incorrectly Inserted.
Insert a new needle into the clamp with the flat side away from you.
While removing the damaged needle, check how it was inserted and insert the new needle the same way.
Push it up inside the clamp as far as it goes and tighten the clamp screw firmly.
Or Too Fine For The Needle.
Fine threads and needles are used for sewing thin or fine fabrics and thicker threads and needles are used for heavy fabric material.
Same thread for needle & bobbin
It is better if we test thread and needle size on a small piece of fabric, which we will use for actual sewing.
We should use the same thread for needle and bobbin filling.
While sewing very fine fabrics we should place a piece of paper under our fine fabric to prevent seam puckering.
These are some of the most common troubles we face while sewing. There are some more, which I’d be sharing with my next post.
It is better if we test thread and needle size on a small piece of fabric, which we will use for actual sewing.
We should use the same thread for needle and bobbin filling.
While sewing very fine fabrics we should place a piece of paper under our fine fabric to prevent seam puckering.
These are some of the most common troubles we face while sewing. There are some more, which I’d be sharing with my next post.
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Tnx
Cho e hoi lay diem chuan của 3cam chinh 1cach nhanh nhat la nhu the nao
Hướng dẫn mình Cách chỉnh máy may la bang ko bị rung lắc
Còn chỉnh cò trên sao a
Cn 600 modal Eze timing plz 🙏
quá hay
A phóng to chi tiết xem dễ hiểu hơn a
Anh giảm tốc độ sao vậy anh chỉ em với
Ngành giày da có những máy nào cơ bản ạ
đánh pan 3 cam lấy lại làm sao anh huong dan ro hon di
Cam on ae da ghe tham.
A có video chỉnh cam máy la băng cs 4060 ko
chỉ xả lỏng het mak may nó van chặt chỉ la s a
Anh.co.day.nghe.khong.anh
Có vi deo chỉnh máy 4kim 6 chỉ ko anh
Chỉnh thưa day chỉ ở đâu anh ơi
Làm thêm cip máy may chỉ đế bị lệch cam đồng bộ đi anh
Bạn theo dõi video canh cam trong kênh của mih hướng dẫn là được.
Đẩy giày điều chỉnh gì anh hjhj.. 😀😀😀
Anh ơi , mua thanh cự ly máy may này ở đâu ạ ..???
Máy của e bị hỏng mất thanh cự ly rồi..
Làm video về máy trụ đi anh
A ơi quay lai video gan hơn đc không
A dạy chỉnh cách bỏ mũi với chỉnh máy bao viền trụ đi ạ 🤣🤣🤣
Ok.Mih sẽ sớm ra video về chỉnh bỏ mũi.
Day em Chinh may can sai
A ơi máy toàn gãy kim thôi . A quay cam rõ hơn đc k
Theo dõi video chỉnh tầm máy trong kênh anh nhé.
bạc đạn e thay mơi rôi mà khi may chỉ bị đùn cục lại .là bị j vây a.cho e sđt a đc ko ạ
0949544405
Cho e xin zalo a khiem
A cho e xin Zalo a với ạ e mới vô nghề
Bạn cho mình sđt nhé
3 cam sai het thi lam sao a
ko có ai mà chỉ dẫn rõ ràng hết đâu nói tàn sơ sơ thoi .
Bạn theo dõi video về máy laban trên kênh nhé.
Tnx