Tsarin Samar da Jagorar Maɓuɓɓugan Ganyayyaki - Huɗa ramuka don gyara masu sarari (Sashe na 4)

Tsarin Samar da Jagorar Maɓuɓɓugan Ganyayyaki - Huɗa ramuka don gyara masu sarari (Sashe na 4)

1. Ma'anarsa:

Yin amfani da kayan ƙwanƙwasa da kayan aiki na kayan aiki don buga ramuka a wuraren da aka keɓance don gyara matattarar riga-kafi / masu fafutuka a ƙarshen mashigin ƙarfe na bazara. Gabaɗaya, akwai nau'ikan matakai guda biyu: sanyi puintching da zafi pinthing.

2. Aikace-aikace:

Wasu ganye tare da rufe ido da sauran ganye.

3. Hanyoyin aiki:

3.1. Dubawa kafin naushi

Kafin buga ramukan, duba alamar cancantar dubawa na tsarin da ya gabata na sanduna lebur, wanda dole ne ya cancanta. A lokaci guda, bincika ƙayyadaddun sanduna lebur na bazara, kawai sun dace da buƙatun tsari, ana iya barin aiwatar da punching don farawa.

3.2.Daidaita sanya kayan aiki

Kamar yadda aka nuna a hoto na 1 a ƙasa, buga ramukan elliptical a ƙarshen sanduna lebur na bazara. Punching ta tsakiyar rami sakawa, da daidaita sakawa kayan aiki bisa ga girma na L', B, a da b.

(Hoto na 1. Matsayin zane na naushi ramin elliptical na ƙarshe)

Kamar yadda aka nuna a hoto na 2 a ƙasa, buga ramukan madauwari a ƙarshen sandunan bazara. Punching ta tsakiyar rami sakawa, da daidaita sakawa tooling bisa ga girma na L 'da B.

(Hoto na 2. Matsayin zane na naushi ramin madauwari na ƙarshe)

3.3. Zaɓin naushin sanyi, bugun zafi da hakowa

3.3.1Aikace-aikacen bugun sanyi:

1) Idan kauri na spring lebur mashaya t＜14mm, da rami diamita ne mafi girma da kauri t na spring karfe lebur mashaya, sanyi punching dace.

2) Idan kauri na spring karfe lebur mashaya t≤9mm da rami ne elliptical rami, sanyi naushi ya dace.

3.3.2. Aikace-aikacen naushi mai zafi da hakowa:

Zafafan naushiko kuma za a iya amfani da ramukan hakowa don mashigin ƙarfe na bazara wanda bai dace da ramukan bugun sanyi ba. Lokacinzafi zafi, da dumama zafin jiki za a sarrafa a 750 ~ 850 ℃, da kuma karfe lebur mashaya ne duhu ja.

3.4.Gane naushi

Lokacin buga rami, yanki na farko na lebur ɗin ƙarfe na bazara dole ne a fara bincika da farko. Sai kawai ya wuce binciken farko, ana iya ci gaba da samar da taro. A lokacin aikin, ya kamata a ba da kulawa ta musamman don hana ɗorawa ya mutu daga sassautawa da canzawa, in ba haka ba girman matsayi zai wuce iyakar haƙuri, yana haifar da samfurori marasa dacewa a cikin batches.

3.5.Gudanar da kayan aiki

Sandunan lebur ɗin ƙarfe na marmari (wanda aka haƙa) za a tara su da kyau. An haramta sanya su yadda ake so, wanda ke haifar da raunuka a saman. Za a yi alamun cancantar dubawa kuma a liƙa katunan canja wurin aiki.

4. Matsayin dubawa:

Auna ramuka bisa ga Hoto na 1 da Hoto 2. Ma'aunin huɗa da hakowa suna nan kamar yadda aka nuna a tebur na 1 da ke ƙasa.