A. Bayani na samfurin

WPJ-W5 microcomputer sarrafawa damper demonstration gajiya hadaddun gwaji teburin ne yafi amfani da demonstration gwaji da gajiya rayuwa gwaji ga cylinder dampers, dampers da aka yi amfani da motoci, motoci, motoci da sauransu. Dukkanin injin yana da tsari mai kyau, mai sauki da abin dogaro, gwajin sararin samaniya daidaitawa, gwajin tafiya daidaitawa daidai da sauki; Sauki da kuma amintacce na gwajin kayan aiki; Dukkanin injin aiki daidai, sauki kulawa, kulawa da sauran halaye.

Wannan damper ikon nuna inji gudun ne 1m / s, wannan gudun kasa za a iya saita saurin sigogi.

II. Bayani na shirin

1, baƙi

Babban baƙi ya ƙunshi sassa huɗu na rack, inji mai ɗaukar kaya, injin motsawa, da kayan aiki. The rack ya kunshi madaidaicin ginshiki, aiki teburin, shakatawa teburin, sama beam, dunguwa ɗaga inji, tushe da sauransu sassa, madaidaicin ginshiki, aiki teburin, shakatawa teburin, sama beam, dunguwa ɗaga inji shigar tare da kuma m shigar a kan tushe; An auna dampers shigar a tsakanin excitation tebur da kuma aiki tebur ta hanyar kayan aiki, ta hanyar daidaita amplitude don saduwa da bukatun gwaji na daban-daban size bayanai, ta hanyar maye gurbin kayan aiki, saduwa da bukatun gwaji na daban-daban shigarwa hanyoyin.

2, Loading hukuma

Loading inji ne inji-irin tsari, yafi ƙunshi da crank haɗin inji, juyawa motsi na mota zuwa madaidaiciyar juyawa motsi na shugabanci madaidaiciyar shugabanci; Ta hanyar daidaita eccentricity na slider, za a iya daidaita nesa na daidai-daidai motsi don cimma gwajin tafiya da aka gwada.

3, drive tsarin

The drive inji ya kunshi da mita mai juyawa mota da kuma flywheel, daidaita mota juyawa gudun ta hanyar mita mai juyawa, zai ba da damar gwajin mita a cikin 0 ~ 1m / s kewayon daidaitawa.

4gwajin kayan aiki

Gwajin kayan aiki, tsara da samar bisa ga samfurin wato tsarin damper. Dukansu tabbatar da daidaito na gwaji, da saurin ɗaukar da fitarwa.

5, firikwensin:

5.1 Load firikwensin, wheel radiation irin, (DC) m ± 10kN, tacewa ikon 150%. Sa a gaban karshen mai aiki.

5.2 kafin fitarwa daga masana'antu, an kammala daidaitawa na'urori masu auna firikwensin.

6Babban fasali:

6.1 Amplitude na damper, mitar za a iya daidaita kyauta.

6.2 Vibrations da kuma mita lambar nuni.

6.3 Pre-saita gwaji sau atomatik kashewa, mafi inganci.

3. Cikakken dijital lantarki mai sarrafawa: 1 aiki

1Cikakken mai kula da dijital ya ƙunshi:

1.1 kwamfuta (kasuwanci inji, 19 "LCD nuni windows tsarin aiki)

1.2 biyu siginar conditioning unit (gwaji ƙarfi, motsi)

1.3 Sauran wajibi I / O shigar da fitarwa na'urori

1.4 Dynamic gwajin software da kuma damper gwajin data sarrafawa software

2Main fasaha nuna alama na mai sarrafawa

Cikakken dijital na karfin ruwa mai sarrafawa mai sarrafawa mai sarrafawa mai sarrafawa mai sarrafawa mai sarrafawa mai sarrafawa mai sarrafawa mai sarrafawa mai sarrafawa mai sarrafawa mai sarrafawa mai sarrafawa mai sarrafawa

2.1 Control hanya: karfi, displacement, karkatarwa cikakken dijital PID rufe madauki iko, iko yanayin za a iya sauya sauƙi

2.2 Babban gwajin waveform: Sinus wave;

2.3 gwajin siginar auna ƙuduri: ≥1/200000, nuna daidaito 0.05FS

3 kumaSoftware gwajin tsarin:

3.1 Windows tsarin aiki, cikakken kasar Sin aiki dubawa;

3.2 Amfani da fasahar tattara bayanai mai sauri don cimma tattara bayanai mai sauri na tashoshi da yawa;

3.3 kwamfuta allon nuna gwaji curve da kuma daban-daban gwaji sigogi, kamar karfi / Shift-lokaci dangantaka curve, karfi-Shift dangantaka curve (diagram), gwaji sigogi (karfi, Shift), iya nuna aiki curve, layi gudun curve, m wave gajiya curve, peak Valley darajar da dai sauransu;

3.4 Tsarin yana da fayil aiki aiki don gwaji curve, gwaji data ajiya; A lokaci guda, ana iya adana bayanan gwaji a cikin nau'i na lambar ASCII, kuma masu amfani za su iya amfani da software na sarrafa bayanai na kasuwanci don sarrafa bayanai na biyu;

3.5 tallafawa buga gwajin rahoto na firintar;

Babban fasaha nuna alama na gwajin inji:

5 kumaGwajin Injin Saituna:

ShidaTester aiki yanayi

1, dakin zafin jiki a cikin kewayon 100C-350C, dangi zafi ≤80%;

2, m tushe a mako shigarwa, mako matakin ne 0.2 / 1000;

3, a kewaye da babu rawar jiki, babu lalata kafofin watsa labarai da kuma babu karfi electromagnetic filin tsoma baki muhalli.

4, wutar lantarki wutar lantarki canji kewayon ba ya wuce 10% na rated wutar lantarki;

5, kayan aiki biyu gefen nesa bango ya kamata ba kasa da 0.8m, sauki daga baya kulawa da kulawa.