Kuv yuav ua li cas yog tias muaj teeb meem vuam nrog cov khoom siv vuam tsis kam?

Thaum siv cov khoom siv vuam tsis kam, cov teeb meem vuam yuav tshwm sim ib ntus, cuam tshuam rau kev tsim khoom thiab cov khoom zoo. txhob txhawj! Kab lus no yuav muab cov ncauj lus kom ntxaws txog cov teeb meem kev sib txuas thiab muab cov tswv yim daws teeb meem los pab koj daws cov teeb meem no yooj yim.

1 Tsis yog nkag mus: ib qho 'invisible obstacle' hauv vuam

Kev tsis nkag mus yog ib qho teeb meem feem ntau hauv cov txheej txheem vuam ntawm cov khoom siv vuam tsis kam. Koj puas tau ntsib cov xwm txheej uas qhov chaw vuam tsis tuaj yeem ua tiav? Qhov no tuaj yeem tshwm sim los ntawm cov laj thawj hauv qab no:

Tsis tshua muaj kub ntawm sab saum toj interface: Tsis muaj cua sov txaus ntawm qhov chaw vuam kom yaj lub workpiece.

Sab saum toj forging yog me me heev: lub forging siab tsis txaus, uas tsis tuaj yeem tag nrho cov khoom siv vuam.

Tsawg forging siab thiab ceev: Tsis txaus siab thiab ceev thaum lub sij hawm vuam txheej txheem ua rau vuam tsis zoo.

Ntau cov hlau suav nrog: Cov impurities ntawm qhov chaw lossis sab hauv ntawm lub workpiece cuam tshuam rau qhov vuam nyhuv.

Kev daws

Kho qhov ntsuas vuam: Ua kom cov vuam tam sim no, lub sijhawm, thiab siab kom tsim nyog kom muaj cua sov txaus thiab siab ntawm qhov chaw vuam.

Ntxuav qhov chaw ntawm lub workpiece: Tshem tawm impurities thiab oxide txheej los ntawm qhov chaw ntawm lub workpiece kom ntseeg tau tias vuam zoo.

2 Vuam misalignment: ib 'me yuam kev' nyob rau hauv alignment

Vuam misalignment yog lwm qhov mob taub hau inducing teeb meem. Koj puas tau pom tias txoj haujlwm ntawm qhov chaw welded tsis raug? Qhov no tuaj yeem tshwm sim los ntawm cov laj thawj hauv qab no:

Misalignment lossis tilting ntawm welded Cheebtsam: Kev sib dhos ntawm cov khoom tsis tau ua tib zoo xyuas ua ntej vuam.

Kev kub siab ntawm cov khoom siv welded: kub siab tuaj yeem ua rau cov khoom deformation thiab cuam tshuam rau kev sib tw.

Tshaj tawm ntev: Cov paug tawm ntau dhau tuaj yeem ua rau tsis muaj kev ruaj ntseg hauv cov khoom siv welded.

Kev daws

Txhim kho cov khoom nruj: xyuas kom ruaj khov ntawm cov khoom siv vuam thiab txo kev vibration thaum lub vuam txheej txheem.

Tswj qhov tso tawm ntev: Tsim nyog tswj qhov kev tso tawm ntev kom tsis txhob muaj qhov tsis ruaj khov los ntawm qhov ntev ntev.

Txheeb xyuas qhov sib txawv: Ua tib zoo tshuaj xyuas qhov sib txawv ntawm cov khoom siv welded ua ntej vuam kom paub meej qhov chaw ntawm lawv.

3 Qhov chaw dawb: 'invisible killer' nyob rau hauv weld seam

Cov pob dawb yog qhov tsis xws luag ntawm qhov vuam seam, manifested li radial grey me ntsis ntawm qhov hla ntu. Cov teeb meem no, txawm tias nyias, tuaj yeem cuam tshuam rau qhov zoo ntawm vuam. Cov pob dawb yog cov rhiab heev rau qhov txias txias, tab sis muaj qhov cuam tshuam me me rau lub zog tensile. Koj puas tau ntsib qhov teeb meem no thaum lub sijhawm vuam?

Kev daws

Optimize welding txheej txheem: Kho welding tsis kom ntseeg tau tias txawm faib cov cua sov thiab siab thaum lub vuam txheej txheem.

Txhim khu kev tswj kom zoo: Txhim khu kev soj ntsuam zoo thaum lub sij hawm vuam txheej txheem, tam sim ntawd txheeb xyuas thiab daws cov teeb meem dawb.

4 Cov ntaub ntawv sib koom ua ke

Case 1: Kev daws qhov teeb meem tsis nkag mus

Qee lub Hoobkas pom tias qhov vuam tsis tau nkag mus thaum lub sij hawm vuam ntawm cov hlau tsis muaj hlau. Tom qab kuaj xyuas, nws tau pom tias nws yog tshwm sim los ntawm qhov tsis tshua muaj vuam tam sim no. Qhov teeb meem tau daws los ntawm qhov tsim nyog nce qhov vuam tam sim no.

Case 2: Kev daws rau Vuam Misalignment

Ib lub tuam txhab tsim khoom tsheb tau pom tias txoj haujlwm ntawm cov khoom siv welded tsis raug. Tom qab kev soj ntsuam, nws tau pom tias nws yog tshwm sim los ntawm misalignment ntawm welded Cheebtsam. Qhov teeb meem tau daws tau zoo los ntawm kev ua tib zoo xyuas qhov kev sib tw ntawm cov khoom ua ntej vuam.

Los ntawm kev txheeb xyuas qhov ua rau ntawm cov teeb meem no thiab siv cov kev daws teeb meem sib xws, vuam zoo thiab kev tsim khoom tuaj yeem txhim kho tau zoo. Nov yog qee cov tswv yim tswv yim:

1. Kev saib xyuas cov khoom siv tsis tu ncua: xyuas kom cov khoom siv vuam yog nyob rau hauv kev ua haujlwm zoo.

2. Optimize welding txheej txheem: Kho vuam tsis raws li qhov xav tau tiag tiag los xyuas kom meej vuam zoo.

3. Txhim khu kev tswj kom zoo: Txhim khu kev soj ntsuam zoo thaum lub sij hawm vuam txheej txheem, tam sim ntawd txheeb xyuas thiab daws teeb meem.

Yog tias koj tab tom xaiv lub tshuab vuam tsim nyog lossis kho lub tshuab vuam, thov hu rau pab pawg PDKJ txhua lub sijhawm.

Yog tias koj xav tau lub tshuab vuam, thov hu rau Ms. Zhao

E-Mail: pdkj@gd-pw.com

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