loading

Dongguan Miya is a Professional Automatic Sewing Machine Manufacturer & Automatic Knitting Machine Supplier Since 2014

How to solve the stitch problem of sewing machine

During the use of the sewing machine, the fabric movement speed is often uneven, resulting in different stitch lengths. The feeding of the sewing machine is mainly based on the cooperation of the feed dog and the presser foot. If there is a difference in stitch length, it may be a problem with the presser foot and the feed dog. First of all, the pressure of the presser foot will affect the feeding of the machine. If the pressure is not enough, the above situation will occur if the fabric is not pressed tightly. We also need to check the height of the presser foot.

Secondly, the tooth screws are loose and the teeth will swing from side to side during operation, resulting in irregular movement during feeding. Check the screws, tighten the screws on both sides, and also pay attention to see if there will be friction between the teeth and the needle plate groove, and ensure that the teeth are in the middle of the needle plate groove.

.

Professional automatic sewing machine manufacturer in China, with years of manufacturing and export experience, contact us!

GET IN TOUCH WITH Us
recommended articles
News FAQs
How to operate the control panel of kuike automatic computer knitting machine?
The operation method of the panel of the fully automatic computerized knitting machine is more complicated, and the specific system parameters for the operation are set as follows:
《Needle zero position》 Set the machine origin, after the zero reset is completed, start the pull rod to make the machine head pass the needle zero position probe and then stop, move the machine head to the left side of the needle bed by hand, and align the left outer side of the machine head with the first position of the needle bed. At the needle, press the F1 key to write the currently displayed needle value. (First, enter the number of needles in one inch of the flat knitting machine and the total number of needles in the flat knitting machine, and then set the synchronous belt pitch correction parameters)
Our company has obtained more than 50 certificates on "Utility Model Patent" and "Computer Software Copyright Registration".
Computerized quilting multi-needle machine Supplier & manufacturers | KUIKE
The computerized shuttle quilting multi-needle machine and the automatic opening machine are developed according to certain technologies and are born in accordance with the needs of the times. Combining production technology and advanced production level, the long-arm computerized quilting machine adopts a unique upper and lower hanging head design. The solution of shuttle quilting multi-needle machine uses industrial-grade computer to process and transmit the data of the quilting machine, which greatly improves the mechanical working mode of the traditional special frequency converter, and has a strong fault-tolerant function.
Our company builds qualified platform for employees to create maximum value for customers and due responsibility for society by the way of developing and expanding ourself.
What is the difference between a computer shuttle multi-needle quilting machine and a rust quilting machine?
Main features of KUIKE single needle quilting machine
1. Automatic head turning: After completing a quilting operation, the seam head can be turned up automatically, which is convenient for the replacement of quilted products.
2. Wire break detection: When the wire is broken, it will automatically stop, the red light of the wire break detection device will be on, and it can go back to the broken wire for quilting.
3. Step quilting: Various step quilting operations can be performed
4. Emergency stop protection: press the red emergency stop button at any time during work, the quilting machine will immediately power off and stop
5. Process setting: It has the settings of various practical process parameters such as stitch selection, angle correction, pattern scaling, etc. High-speed and accurate quilting at 2000 rpm, low noise, long machine life, and quilting that meets customer needs. The target quilting area of high-quality and high-yield quilted products is equal to the size of the machine, and the smallest machine installation area is achieved. ) drives the machine head to run in the X direction, and the servo motor (optional) drives the machine head to run in the Y direction, and the embroidery frame is fixed, which ensures the minimum machine transmission distance and stable long-term work. Fast and accurate, and avoids damage and replacement of the handpiece in the future.
Customers inspect the automatic elastic band machine for panties
made of electronic components which need to be packaged together to offer long-lasting efficient light sources to the end user.
China Automatic Elastic Band Joining Machine QK375S manufacturers - Miya
Automatic Elastic Band Joining Machine QK375S manufacturers.With the functions that meet user need, the product has a good practical value.
Diànnǎo háng fèng duō zhēn jī jí qí zhǒnglèi diànnǎo yǒu suō háng fèng duō zhēn jī yǔ quán zìdòng kāi sōng jī shì ànzhào
The computerized shuttle quilting multi-needle machine and automatic opening machine are developed according to certain technologies and are born in accordance with the needs of the times. The computerized shuttle quilting multi-needle machine and automatic opening machine adopt high-tech production technology and Combining advanced production levels, the long-arm computerized quilting machine adopts a unique upper and lower hanging head design, and the front and rear are rotated by three high-precision synchronous belts, so the quilting precision is high and the noise is low.
Researching and creating are our basic development factors, Quick invests more than 10% of turnover every year to develop and expand the new diversity products lines, and now we have a professional and efficient r&d and production team.
During the epidemic period of spring festival 2020, our company's R & D team expedited the development of 5 kinda machines uccessfully, that is QK-KZJ121 - automatic flat mask machine , N95 automatic mask machine Qk-N95-40, N95 mask body machine QK-N95-35, N95 double-station ear band welding machine QK-N95-30, QK-332 - hot sealing and bonding machine, to help prevent epidemics and peoples' life from domestic and abroad.
no data

Whatsapp: +86-15024142684

Email: daisy@dgquick.cn

Contact person: Daisy

Address: Building 3 on the ninth floor, New Silicon Valley Songhu Industrial Park, No 29th Baobai Road ,Dongkeng Town, Dongguan City, Guangdong Province, China

Copyright © 2025 | Sitemap  |  Privacy Policy
Customer service
detect