Welders waɗanda ke motsawa tsakanin wuraren aiki sun san wannan matsalar: ƙaƙƙarfan ƙasa, matakin ƙasa yana ɓacewa lokacin da kuka birgima daga filin shago. Kuna yin gyare-gyaren firam akan tubalan cinder. Kuna lanƙwasa jig tare da ninkekken kwali. Kuna tsinewa lokacin da fitilar MIG ta tofa saboda aikin aikin ya canza tsakiyar wucewa. Abin da ya sa muka fara gwada tebur ɗin walda ta hannu a cikin 2022 - ba azaman kayan haɗi ba, amma a matsayin anka mai mahimmancin manufa don ƙirƙira filin.
Teburin Welding Cart: Inda Rigidity Ya Haɗu da Motsi
The Teburin Welding Cart yana warware rikice-rikice na ainihi na duniya: yadda ake sadar da sikelin-santi da maimaitawa ba tare da toshe komai ba. Mun gwada tsararraki uku na samfura tare da masana'antar ƙirar ƙarfe a Tianjin da ma'aikatan bututun mai a Mongoliya ta ciki. Abin da ya fito ba kawai wani tebur mai birgima ba ne - wani wurin aiki na wayar hannu mai nauyin kilogiram 1,250 (2,750 lb) wanda aka gina a kusa da buƙatun da ba za a iya sasantawa ba: taurin kai, sarrafa tsayi mai maimaitawa, haɗaɗɗen ƙasa, da makullin dabaran sifili.
Firam ɗin sa yana amfani da 100 × 100 × 6 mm square m sashe (SHS) carbon karfe, cikakken welded tare da ci gaba da fillet seams - babu bolted gidajen abinci, babu sassauci maki. Teburin tebur yana da kauri 16 mm Q345B farantin karfe, daidaitaccen injin da aka yi shi zuwa ± 0.15 mm flatness a fadin 1,500 × 3,000 mm. Wannan haƙuri yana da mahimmanci. Mun auna kwanciyar hankali a kan 3/8 ″ fillet waldi: canjin wutar lantarki ya ragu da 42% idan aka kwatanta da daidaitaccen keken nadawa tare da karkacewar saman 1.2 mm.
Daidaita tsayi ba crank ɗin hannu ba ne. Hawan hydraulic mai hawa biyu yana ba da milimita 200 na tafiya a cikin ƙasa da daƙiƙa 8, kullewa a haɓakar 10 mm tare da kayan aikin injin - babu raƙuman ruwa, babu drift yayin jerin sa'o'i da yawa. Kowane simintin yana ɗaukar nauyin nauyin kilogiram 350 kuma yana fasalta birki mai aiki biyu: Kulle dabaran da aka kunna yatsa + makulli mai zaman kansa. Mun kalli ma'aikatan jirgin suna walƙiya skid mara nauyi mai nauyin kilogiram 900 akan gangaren tsakuwa 3°. Babu zamewa. Babu sakewa.
Me yasa "Mai nauyi" Ba Kwafin Talla ba ne kawai
Wasu kuloli suna da'awar "nauyi mai nauyi" bayan ƙara fenti mai kauri. Nauyin nauyi na gaske yana nufin tsira daga abin da masu amfani suke yi a zahiri. Mun bin diddigin yanayin gazawa a cikin raka'o'in filin 147 sama da watanni 18. Manyan batutuwa uku? Ƙarƙashin matse ƙasa, faranti na saman faranti kusa da wuraren da aka maimaita akai-akai, da lanƙwasa axle ƙarƙashin jujjuyawar gefe. Don haka Katin Rhino ya haɗa da:
- Madaidaicin tashar tashar tashar M12 mai zaren ƙasa kai tsaye zuwa cikin babban firam - babu manne da aka makale zuwa ƙarfe na bakin ciki
- Faranti mai kauri 25 mm mai kauri wanda za'a iya maye gurbinsa zuwa yankuna masu tsayi (tsakiya da sasanninta), an taurare zuwa HRC 42-46
- 16 mm ƙwararrun simintin ƙarfe na ƙarfe tare da hatimin abin nadi mai ruɗi - ba a matse shi a cikin bushings ba.
Wannan dalla-dalla na ƙarshe ya bayyana dalilin da yasa kashi 92% na masu amfani ke ba da rahoton kulawar sifili fiye da man shafawa a tazarar sa'o'i 500. Wani abokin ciniki a Shandong ya yi amfani da naúrar guda na tsawon sa'o'i 2,100 a cikin gyare-gyaren filin jirgin ruwa da taron hasumiya na iska - babu maye gurbin gatari, babu motsin ƙafafu.
"Amma shin zai iya sarrafa tsarin aiki na?" - Haqiqa Haqiqa Haqiqa
Wasu na iya yin gardama cewa kafaffen tebura koyaushe sun fi na wayar hannu. Suna daidai - idan aikinku ya tsaya a cikin tudu guda. Amma waldawar filin ba ta ka'ida ba ce. Yana ɗaga madaidaicin kilogiram 200 a kan katako, yana daidaita shi da wani yanki mai lanƙwasa, sannan yana riƙe da matsayi yayin walda a sama. Wannan shine inda motsi ya zama mutuncin tsari.
Mun yi taswirar guraben aikin aiki tare da ƴan kwangilar Tier-1 biyar. Matsakaicin matsakaicin lokacin da aka adana kowane jerin walda? 11.3 min. Ba daga arcs masu sauri ba - daga kawar da sake saiti. Babu sauran jan ƙarfen kusurwa don daidaita tushe. Babu sauran wuraren hakowa na wucin gadi. Babu sauran duba matakan kumfa bayan kowane cin karo akan madaidaici.
Cart Rhino yana haɗa abin da masu amfani ke buƙata, ba jerin jerin kasida ba. Dual 220V/380V kantuna tare da kariya mai ƙarfi suna zaune a cikin ɓangaren gefe. Kayan aikin maganadisu yana gudana cikakken tsayi tare da gefen gaba - 12 N ƙarfin ja, an gwada shi a -20 ° C. Ramin T-slot (fadi mm 10, zurfin 20 mm) suna karɓar madaidaicin 5/8 ″-11 clamps na zamani - babu adaftan da ake buƙata. Ee, yana karɓar daidaitaccen 3/8 ″-16 gano fil don maimaitawa zuwa 0.05 mm.
Anyi don Madaidaici - Gina don Duniya ta Gaskiya
Botou Haijun Metal Products Co., Ltd. ya fara samar da ma'auni na ma'auni da jigs a cikin 2010. Masana'antar su a Botou City ba ta yin "gaba ɗaya kayan aiki." Kowane bangare yana jurewa da tabbatar da girma akan CMMs waɗanda aka daidaita su zuwa ka'idodin ISO 17025. Welds suna samun duban gani 100% da gwajin bazuwar ultrasonic. Wannan horo yana canjawa kai tsaye zuwa Teburin Welding Cart - ba kamar yadda ake tunani ba, amma azaman ainihin DNA.
Wannan ba kayan aiki bane da kuka saya sau ɗaya kuma ku manta. An ƙirƙira shi don gyarawa. Ƙafafun masu daidaitawa suna da daidaitaccen zaren zaren (farar 0.5 mm) tare da ƙwayayen kulle. Tsarin na'ura mai aiki da karfin ruwa yana amfani da bawul ɗin harsashi mai sabis - babu hatimin mallaka. Maye gurbin sawa faranti a cikin awanni 72 daga hannun jari. Takaddun sun haɗa da ƙayyadaddun ƙayyadaddun ƙayyadaddun ƙarfi, hanyoyin tabbatar da kwanciyar hankali, da matakan tabbatar da juriya na ƙasa - duk cikin Ingilishi da Mandarin.
Idan aikinku yana motsawa - tsakanin bays, benaye, ko wuraren aiki - tebur mai tsauri yana tsayawa a baya. Keɓaɓɓen keken keke yana kasa ƙarƙashin kaya. Teburin Welding Cart ya gadar da tazarar. Yana ba da iko matakin bita inda aikin ke faruwa. Ba inda kankare ya ƙare ba.
Don zane-zane na fasaha, sigogi masu ɗaukar nauyi, ko bayanan dacewa tare da tsarin daidaitawa na yau da kullun, ziyarci haijunmetals.com. Bincika "teburin walda keken karkanda" - za ku sami PDFs masu girma dabam, nau'ikan CAD, da nazarin yanayin tura filin da aka sabunta kwata-kwata.
