Lub tshuab xaws me me ua haujlwm tsis zoo Koj tuaj yeem kuaj koj tus kheej

 

◆ Cov teeb meem pub khoom noj

1. Wrinkling ntawm ntaub
Kev tsom xam: rab koob tawg, ntau dhau bobbin nro, kev hloov pauv tsis zoo sib txawv.

Kev daws: Hloov lub koob, loosen lub bobbin nro ntsia hlau, thiab kho qhov sib txawv pub mechanism.

2. Cov ntaub hauv qab no qhia cov cim ntawm cov hniav los yog "chewed" tsos
Kev tsom xam: Pub dev cov hniav ntse heev, nias ko taw siab dhau lawm.

Kev daws: Siv lub pob zeb roj los zom cov npoo ntse ntawm cov hniav noj dev, thiab loosen lub presser ko taw siab ntsia hlau.

3. Xov Fuzz Hauv qab Fabric, Audible Fiber Breakage
Kev tsom xam: koob tawg lossis npub.

Kev daws: Hloov lub koob nrog ib qho tshiab.

4. Npuag nres ua ntej
Kev tsom xam: Pub dev qhov siab tsawg dhau, siab tshaj qhov siab ntawm ko taw.

Kev daws: Tsa tus dev noj, thiab ceev lub presser ko taw siab ntsia hlau.

5. Npuag txav mus los
Kev tsom xam: Pub dev siab siab dhau lawm.

Kev daws: Kho qhov pub dev qhov siab.

6. Npuag Backstitching Inoperative
Kev tsom xam: Pub cam dislocated.

Kev daws: Kho qhov chaw ntawm lub feed cam.

7. Tsis sib xws Skewing ntawm ntaub
Kev tsom xam: misaligned los yog xoob pub dev.

Kev daws: Realign thiab zawm lub feed dog screws.

 

◆ Teeb meem kev khiav hauj lwm

1. Tshuab xaws taub hau tig nrog nyuaj
Kev tshuaj xyuas: cov roj nplua nyeem tsis raug siv, tshwj xeeb tshaj yog cov roj zaub; ntau av nyob rau hauv lub shuttle kev sib tw; txuas qws screws thiab cone screws over-tightened.

Kev daws: Flush nrog kerosene, refill nrog tsim nyog tshuab xaws roj; ntxuav lub shuttle haiv neeg; loosen screws kom paub meej meej meej.

2. Thaum tig, Ib nrab tig yog qhov nyuaj Ib nrab kev sib hloov yog du, lossis muaj qhov taw tes rau ib qho kev sib hloov
Kev tsom xam: Xov xaus rau hauv kev sib tw shuttle, ua rau tsis yog tsuas yog kev tiv thaiv tab sis kuj hnyav heev thiab suab nrov thaum tig; pub dev txoj hauj lwm siab dhau los yog cov hniav groove tsub zuj zuj ua rau cov dev noj kom sib tsoo nrog rab koob phaj thaum nce toj.

Kev daws: ntxuav cov kev sib tw shuttle, thiab ntxiv me me ntawm cov tshuab xaws roj; ntxuav lossis txo tus dev noj; hloov los yog straighten lub koob bar.

3. Lub tshuab xaws taub hau tau daig thiab tsis txav mus
Kev tsom xam: Txoj haujlwm pub dev yog dhau mus rau pem hauv ntej lossis rov qab, ua rau muaj kev sib tsoo nrog rab koob phaj; koob bar installation yog siab dhau lawm, koob clamp collides nrog lub tshuab casing.

Kev daws: Kho qhov pub dev txoj hauj lwm, rethread lub koob, thiab kho lub koob bar qhov siab.

4. Lub suab nrov tshwm sim los ntawm koob tshuab
Kev tsom xam: Hnav ntawm rab koob, rab koob bar bushing, thiab me me txuas pas nrig, ua rau muaj zog heev; xoob screws ntawm me me txuas pas nrig, koob bar crank.

Kev daws: Hloov cov koob hnav, koob bar bushing, thiab cov khoom sib txuas me me; retighten me me txuas pas nrig screws thiab koob bar crank screws.

5. Lub suab nrov tshwm sim los ntawm Feed Mechanism
Kev tsom xam: Hnav los yog xoob ntawm cov ntsiab lus loj tiaj tus lub khob hliav qab, pub dev sib tsoo nrog rab koob phaj, xoob koob ncua kev hloov kho mechanism.

Kev daws: Sib tsoo los yog kho cov ntsiab lus loj loj tiaj tus lub khob hliav qab, kho cov khoom noj dev sib tsoo nrog rab koob phaj, thiab rov kho dua rab koob ncua kev hloov kho mechanism screws.

6. Lub suab nrov tshwm sim los ntawm Oscillating Shuttle Mechanism
Kev tsom xam: Ntau qhov sib txawv ntawm oscillating shuttle thiab shuttle haiv neeg vim hnav ntawm shuttle thiab shuttle haiv neeg.

Kev daws: Hloov cov oscillating shuttle thiab shuttle haiv neeg, kho qhov sib txawv, los yog hloov nws nrog ib tug tshiab oscillating shuttle thiab shuttle haiv neeg.

7.Cov suab nrov nrov
Kev tsom xam: Hnav ntawm lub taub hau sab saud, sab hauv qab, thiab bushing ua rau muaj kev txav ntsug ntau dhau; los yog tsis txaus lubrication.

Kev daws: Hloov cov ncej sab sauv, sab hauv qab, thiab bushing; kho qhov clearance ntawm lub sab sauv thiab sab ncej, thiab xyuas kom meej tu ncua nrog lubrication raws sij hawm.