CLASSIFICATION OF CLOTHING MACHINES ACCORDING TO THE WORK THAT THEY DO
Coverstitch is formed by connecting 2 or 3 groups of needle threads and lower looper thread. There is a lock stitch (straight stitch) image parallel to each other in proportion to the number of needles on the front side and a covering stitch image on the bottom surface. With the addition of the bed frame and thread, the front surface is also given the appearance of covering stitches. Different stitches are made according to the purpose by changing the number of needles and using different apparatus. Coverstitch can also be used for joining and embellishing the middle parts of the fabric.
In particular, products made of lycra, high flexibility and sensitive fabrics, such as hem, armholes, trousers, etc. It is used for cleaning the places by curling. It has a double needle straight stitch on the front, and an overlock stitch image between two chain stitches on the bottom side. For this reason, the overlock is not drawn to the place where the coverstitch will be made. When the blade assembly is added (to the left), excess fabric outside the coverstitch is cut off.
>>>>> Tape hem:
Front closure of skirt hemfied piping apparatusının plugılmasırecessed design in accordance withbusinesstır. Front closure of skirt hemfied değişuse as a crochet tape hemıit can. Alsoğişfirst geneşpiping apparatusı edge cleaning with pipingşdo the trickılır.
>>>>> Bridge machine:
Bridge to the hemming machineıvırma apparatusı belt loop with the addition ofıthey are.
>>>>> Bıpebbleı rubber pad:
For edge cleaning with elastic and laceı useılır. sağdan cutter regula bılace or rubber bottom with snap systemıtoo much sandş edgesı cut and cleaned. İadded tire delivery unitımıyla, rubber or lace şmelt, machine printı ayafied altıis directed to. So that the tire is tautği can be adjusted.
SECTIONS OF COVERING MACHINES
FORMATION OF THE LOCK STITCH (3 Needles and Bed Frame With Addition)
Karyoka: Named after himselfırılmbusiness machine partınıorşleuşdo it wellıthe top ornament Dikişis. this piece paver also by nameılmtadır.
FEET ATTACHMENT IN THE CLOTHING MACHINE
Baskı ayafied livesı gevşpressed byı ayafied coldırma pedalı basque withı ayafied miles leftırılır and current printı ayafied ayafied çısnowılır. doımoneyşe suitable foot pressı ayafied place on your mileşis raised.
NEEDLE SELECTION ON THE COVERING MACHINE
2 or 3 i in hemming machinesğwhat do you useılmtadır. Spindlewhat stayınlLIGHT, do itımoneyşin and in the sand according to the type of nğişir. More knit and flexible fabricşuse hemming machinesıldLIGHT for round tip iğwhat should be preferred.
YARN SELECTION ON THE CLOTHING MACHINE
Use in hemming machinesıdamnğwhat do you sayısıuse according toıcount yarnısı from değişi. Exampleğ2 ofğwhat do you useıIf so, use a total of 3 threads with the looper.ılır. bed frameı useıIf so, one more thread should be added. Depending on the nature of the work to be done, various feet and apparatus are used in the hemming machines. The use of apparatus increases efficiency and reduces costs.
YARN SELECTION SUITABLE FOR THE FABRIC USED
Light, fine cotton fabricşhome :Cotton yarn No:100
Afiedr jeans (coarse cotton), canvas, bathrobe, towel type stayın cotton fabricşs:Polyester No:60-50 Cotton thread No:60
Lightweight wool, poplin fabricşs : Polyester No:80 Cotton thread No:60
Gabardine, flannel woolen fabricşs : Polyester No:80-60 Cotton thread No:60
Afiedr, wool velvet fabricşs : Polyester No:60-50 Cotton thread No:60
Synthetic fiber decoration fabricşhomeı ( satin, voile, crepe ): Polyester No:100-80 Cotton yarnNo:120-80
Knitwear ( Knit ) Sands : Polyester No:80-60 Cotton thread No:80-60
Jersey: Polyester No:60-50 Cotton yarnNo:60
wool knit fabrics: Polyester No:60-50
BED CARYOKA APPARATUS (BED SPREADER)
Usually used for decoration in sportswear.ı use asılır.Arm ağzı, hem, hem foldsıat, around the collar, togetherşsewing stitchşIt can be applied in places such as above. differentı use colored threadsıas wellğiştwo images can be obtained.
It is generally used for cleaning the collar area of sportswear.ıHowever, model-specificği doğarm ağzı, hem, pocket ağzı clean places likeğuse it inılır.
according to needşpush appsı vardır; Bias fold, single or double kıvırma, intermediate connecting rodıvırma apparatusı other EVE Echoes goods.
KEMER BRIDGE APPARATUS
The pleasure of belt loops of clothes such as skirts and trousersıengagementıuse inılır. Bıpebbleı bridge apparatusı Get better results withınır.
UPPER AND LOWER THREAD TENSION ON THE CLOTHING MACHINE
Yapımoneyşe, sandş type, iğwhat's upınlLIGHToh, threadşidine and sewingş will fit your size şthread tension adjustmentı yapıokıdır.
Standard stitch on hemming machineş longğu from 0,9mm to 3,6mmındadır. This tooğbetween soldiersıstitch inş lengthsı right of the transport adjustment knobğIt can be adjusted by turning a or left. But sewş If more than 3,6mm, in the application activity işactions are appliedır.
DAILY MAINTENANCE OF THE COVERING MACHINE
use it constantlyılolşli and platesı betweenıwhat's wrongıkbusinessmoment yarn and fabricş partsı smooth operation of the machine by accumulatingbusinessmoreını obstacles. separateıca iğwith what movement and thread together too crochet stitchşcauses contamination. This is the quality ofşcost and cost causing it to riseır. Increasing machine efficiency and iş increase in quality for daily cleaningğget down doılmasıimportance should be given.
OIL INDICATOR ON THE CLOTHING MACHINE
When the machine is first installed, the oil reservoir is empty and oil is filled at the specified level before starting. When the pedal is pressed while the machine is in operation, it is observed that the machine oil splashes on the oil indicator. Oil splashes in the oil display window indicate the presence of oil circulation in the machine.
SEWING JUMP DEFECTS AND REMOVAL
1-Threads were passed incorrectly. (The order of threading is checked.)
2- The looper tip is damaged. (A new looper is attached.)
3- Spreader (bed frame) thread tension is too tight. (The tension is loosened.)
4-Looper has wrong distance setting, wrong return amount. (Looper is adjusted)
5- Needle bar position is too high. (Needle bar height adjustment is made.)
6-Needle is bent, wrongly inserted or wrong needle is used. (Needles and their insertion are checked.)
7-The amount of pulling in the upper cover thread is too much. (The tension is reduced.)
8- The unformed tip of the spreader prevents the yarn from being caught. (The original part is changed.)
9-The setting of the paver is incorrect. (The paver is adjusted appropriately.)
10-Payer tension is very low. (The tension is increased.)
11-Paler movement distance is too much. (The distance narrows.)