Haeba mochini oa ho phunya tšepe oa lebelo le phahameng e le microcosm ea ts'ebetso ea nts'etsopele ea indasteri ea lefats'e, joale karoloana ea ho phunya hamore ea motlakase e ka nkuoa e le nalane e khanyang ea boenjineri ba mehleng ea kajeno.
Ka 1914, FEIN e ile ea qapa hamore ea pele ea moea, ka 1932, Bosch e ile ea hlahisa tsamaiso ea pele ea SDS ea motlakase ea hamore, 'me ka 1975, Bosch le Hilti ba ile ba theha tsamaiso ea SDS-Plus hammoho.Lisebelisoa tsa ho cheka hamore ea motlakase esale e le tse ling tsa lisebelisoa tsa bohlokoa ka ho fetisisa boenjiniere ba kaho le ntlafatso ea matlo.
Hobane karolo ea ho cheka hamore ea motlakase e hlahisa motsamao o potlakang (tšusumetso khafetsa) haufi le tataiso ea molamu oa ho phunya motlakase ha o ntse o potoloha, ha o hloke matla a mangata a letsoho ho phunya masoba ka lisebelisoa tse brittle joalo ka konkreite ea samente le lejoe.
Ho thibela sekhahla sa ho phunya hore se se ke sa tsoa ka har'a chuck kapa se fofa nakong ea ho potoloha, shank e chitja e entsoe ka li-dimples tse peli.Ka lebaka la li-grooves tse peli tse karolong ea ho cheka, ho hammering ka lebelo le phahameng ho ka potlakisoa le bokhoni ba ho otla ka hamore bo ka ntlafatsoa.Ka hona, ho phunya hamore ka likotoana tsa SDS shank ho sebetsa hantle haholo ho feta mefuta e meng ea shank.Sistimi e felletseng ea shank le chuck e etselitsoeng morero ona e loketse haholo likotoana tsa hamore ho phunya masoba ka majoe le konkreite.
Sistimi ea ho lokolla ka potlako ea SDS ke mokhoa o tloaelehileng oa khokahanyo bakeng sa likotoana tsa ho cheka hamore tsa motlakase kajeno.E netefatsa phetisetso e nepahetseng ea matla a mochini oa ho bopa ka boyona mme e fana ka tsela e potlakileng, e bonolo le e bolokehileng ea ho koala sekhechana sa boro.
Monyetla oa SDS Plus ke hore mochini oa ho phunya o ka sutumelletsoa ka har'a chuck ea selemo ntle le ho tiisa.Ha e tsitsitse, empa e ka thellela pele le morao joalo ka piston.
Leha ho le joalo, SDS-Plus le eona e na le mefokolo.Bophara ba shank ea SDS-Plus ke 10mm.Ha ho na bothata ha u phunya likoti tse mahareng le tse nyane, empa ha u kopana le likoti tse kholo le tse tebileng, ho tla ba le torque e sa lekaneng, e leng se etsang hore sekhahla sa drill se khomarele nakong ea mosebetsi le hore shank e robehe.
Kahoo ho ipapisitsoe le SDS-Plus, BOSCH e ntlafalitse li-slot tse tharo le tse peli tsa SDS-MAX hape.Ho na le li-grooves tse hlano ho SDS Max handle: tse tharo ke li-grooves tse bulehileng 'me tse peli ke li-grooves tse koetsoeng (ho thibela lesela la ho phunya hore le se ke la fofa ka ntle ho chuck), e leng seo re atisang ho se bitsa sebapali se pota-potileng se nang le slots tse tharo le tse peli, hape e bitsoa mofeng o chitja oa slot tse hlano.Bophahamo ba shaft bo fihla ho 18mm.Ha ho bapisoa le SDS-Plus, moqapi oa SDS Max handle o loketse haholoanyane bakeng sa maemo a boima ba mosebetsi, kahoo torque ea SDS Max handle e matla ho feta ea SDS-Plus, e loketseng bakeng sa ho cheka hamore e kholo ka bophara. le ts'ebetso ea lesoba le tebileng.
Batho ba bangata ba ne ba nahana hore sistimi ea SDS Max e etselitsoe ho nkela sebaka sa khale sa SDS.Ha e le hantle, ntlafatso e kholo ea tsamaiso ena ke ho fa piston sekhahla se seholoanyane, e le hore ha piston e otla sekhahla sa ho phunya, matla a ts'ebetso a be a maholoanyane le ho fokotsa sekhahla ka katleho.Leha e le ntlafatso ho sistimi ea SDS, sistimi ea SDS-Plus e ke ke ea felisoa.Sekhahla sa 18mm sa SDS-MAX se tla ba theko e boima haholo ha ho etsoa likotoana tsa ho cheka tse nyane.Ho ke ke ha thoe ke sebaka sa SDS-Plus, empa ke tlatsetso motheong ona.
SDS-plus ke eona e atileng haholo 'marakeng' me hangata e loketse liboro tsa hamore tse nang le bophara ba 4mm ho isa ho 30mm (5/32 inch ho 1-1/4 inch), bolelele bo khuts'oane ka ho fetesisa bo ka ba 110mm, nako e telele ka ho fetisisa hangata ha e fete 1500mm.
SDS-MAX e sebelisoa hangata bakeng sa masoba a maholo le likhetho tsa motlakase.Bongata ba boro ea hamore hangata ke 1/2 inch (13mm) ho isa ho 1-3/4 inch (44mm), 'me bolelele bohle ke lisenthimithara tse 12 ho isa ho tse 21 (300 ho isa ho 530mm).
Karolo ea 2: Molamu oa ho phunya
Mofuta o tloaelehileng
Molamu oa boro hangata o entsoe ka tšepe ea carbon, kapa tšepe ea alloy 40Cr, 42CrMo, joalo-joalo. Likotoana tse ngata tsa hamore 'marakeng li nka sebopeho sa spiral ka mokhoa oa ho phunya.Mofuta oa groove qalong o ne o etselitsoe ho tlosa chip e bonolo.
Hamorao, batho ba ile ba fumana hore mefuta e fapaneng ea li-groove e ne e ke ke ea eketsa ho tlosoa ha chip feela, empa hape le ho lelefatsa bophelo ba karolo ea ho cheka.Ka mohlala, likotoana tse ling tsa li-double-groove li na le lehare la ho tlosa chip ka har'a groove.Ha ba ntse ba hlakola lichifi, ba ka boela ba tlosa litšila tsa chip, ba sireletsa 'mele oa boro, ba ntlafatsa ts'ebetso, ba fokotsa ho futhumala ha hlooho, le ho lelefatsa bophelo ba karolo ea ho cheka.
Mofuta oa ho hula lerole o se nang khoele
Linaheng tse tsoetseng pele tse kang Europe le United States, tšebeliso ea li-drill ke tsa libaka tse sebetsang ka lerōle le phahameng le liindasteri tse kotsi haholo.Katleho ea ho cheka ha se eona feela sepheo.Ntho ea bohlokoa ke ho phunya masoba ka nepo libakeng tse teng le ho sireletsa phefumoloho ea basebetsi.Ka hona, ho na le tlhoko ea ts'ebetso e se nang lerole.Tlas'a tlhokahalo ena, ho ile ha e-ba le likotoana tsa ho phunya tse se nang lerole.
'Mele oohle oa boro e se nang lerole ha o na spiral.Sekoti se buleha karolong ea ho phunya, 'me lerole lohle le bohareng ba lesoba le monngoa ke vacuum cleaner.Leha ho le joalo, nakong ea ts'ebetso, ho hlokahala mochini o hloekisang le tube.Chaena, moo tšireletso ea botho le tšireletseho li sa hatisoeng, basebetsi ba koala mahlo a bona ebe ba hema ka metsotso e seng mekae.Mofuta ona oa boro e se nang lerole ha ho na monyetla oa hore o ka ba le 'maraka China ka nako e khuts'oane.
KAROLO 3: Lehare
Lehare la hlooho hangata le entsoe ka YG6 kapa YG8 kapa carbide e entsoeng ka samente ea boemo bo holimo, e kentsoeng 'meleng ka ho betsoa.Bahlahisi ba bangata ba boetse ba fetotse mokhoa oa ho tjheseletsa ho tloha ho tjheseletsa ya pele ho ya ho othomathiki.
Baetsi ba bang ba bile ba qala ka ho itšeha, lihlooho tse batang, ho sebetsana le ho etsa nako e le 'ngoe, li-grooves tsa ho ipolaea ka mokhoa o itekanetseng, li-welding tse itekanetseng, tseo kaofela ha tsona li finyeletseng ka ho feletseng.Li-drill tse 7 tsa Bosch li bile li sebelisa tšubuhlellano ea likhohlano lipakeng tsa lehare le molamu oa boro.Hape, bophelo le katleho ea mochini oa ho cheka li tlisoa boemong bo bocha.Litlhoko tse tloaelehileng tsa mahare a ho cheka hamore ea motlakase li ka khotsofatsoa ke lifeme tse akaretsang tsa carbide.Li-blades tse tloaelehileng tsa ho cheka li na le mahlakore a le mong.E le ho sebetsana le mathata a ts'ebetso le ho nepahala, bahlahisi le lihlahisoa tse ngata li thehile li-drill tse nang le mahlakoreng a mangata, tse kang "cross blade", "herringbone blade", "multi-edged blade", joalo-joalo.
Nalane ea nts'etsopele ea liboro tsa hamore Chaena
Setsi sa lefats'e sa ho cheka hamore se China
Polelo ena ho hang ha se botumo ba bohata.Le ha ho cheka hamore ho le hohle China, ho na le lifeme tse ling tsa hamore tse kaholimo ho sekala se itseng Danyang, Jiangsu, Ningbo, Zhejiang, Shaodong, Hunan, Jiangxi le libakeng tse ling.Eurocut e Danyang mme hajoale e na le basebetsi ba 127, e akaretsa sebaka sa lisekoere-mithara tse 1,100, 'me e na le lisebelisoa tse ngata tsa tlhahiso.Khampani e na le matla a matla a saense le thekenoloji, theknoloji e tsoetseng pele, thepa e babatsehang ea tlhahiso, le taolo e thata ea boleng.Lihlahisoa tsa k'hamphani li hlahisoa ho latela litekanyetso tsa Jeremane le Amerika.Lihlahisoa tsohle ke tsa boleng bo holimo 'me li ananeloa haholo limmarakeng tse fapaneng lefatšeng ka bophara.OEM le ODM li ka fanoa.Lihlahisoa tsa rona tse ka sehloohong ke tsa tšepe, konkreite le lehong, joalo ka li-drill tsa Hss, li-drill SDs, li-drill tsa Maonry, li-drill drill, likhalase le lithaele tsa lithaele, li-blades tsa TcT, li-blades tsa daemane, li-blades tse oscillating, bi- lisakha tsa lesoba la tšepe, lisakha tsa lesoba la daemane, lisakha tsa lesoba la TcT, lisakha tsa lesoba le entsoeng ka hamore le lisakha tsa likoti tsa Hss, joalo-joalo Ho feta moo, re sebetsa ka thata ho hlahisa lihlahisoa tse ncha ho fihlela litlhoko tse fapaneng.
Nako ea poso: Jul-03-2024