An allen screw, inozivikanwawo se socket head cap screw, imhando yefastener inoratidzwa nemukati hexagonal recess, inofambiswa ne allen wrench (inozivikanwawo sekiyi hex). Iwo anowanzo shandiswa mumhando dzakasiyana dzekushandisa nekuda kwesimba rawo rakakwirira, nyore kugadzika, uye compact dhizaini, ichipa kutaridzika kwakachena uye kwehunyanzvi. Gwaro iri rinobata zvese kubva kumhando dzakasiyana, saizi, zvinhu, kusvika kune zvakanakisa kunyorera allen screws.Kunzwisisa Allen ScrewsChii chinonzi an Allen Chikurukuru?An allen screw, kana socket head cap screw, screw ine musoro wecylindrical uye socket ine hexagonal inofambiswa ne allen wrench kana hex kiyi. Iyo yemukati yekutyaira inobvumira torque yepamusoro kana ichienzaniswa neyakaiswa kana Phillips musoro screws, ichiita kuti ive yakakodzera kune maapplication anoda yakasimba uye yakavimbika fastener.History of the Allen ChikurukuruThe allen screw yakagadzirwa neAllen Manufacturing Company muHartford, Connecticut, makore akapoteredza 1910. Kambani iyi yaiva nyanzvi mukugadzira masiruu, uye kugadzirwa kwehexagonal socket kwaiva tsvakiridzo inokosha. Nepo zita rekuti 'Allen' richiri kubatanidzwa neaya mascrews, vamwe vagadziri vazhinji vava kugadzira. Izwi rokuti 'allen screw' is often used generically.Types of Allen ScrewsAllen screws huya mumisiyano yakati wandei, imwe neimwe yakagadzirirwa maapplication chaiwo: Socket Head Cap Screws (SHCS): Rudzi rwakanyanya, rune musoro wecylindrical nepamusoro sandara uye socket ine hexagonal. Izvo zvakasiyana-siyana uye zvinopa simba rakanakisa. Button Head Cap Screws: Isa musoro wakatenderedzwa, wakaderera. Inowanzo shandiswa mumashandisirwo apo aesthetics yakakosha kana uko kubvumidzwa kunogumira. Flat Head Cap Screws: Iva nemusoro we countersunk wakagadzirirwa kugara wakapfava nepamusoro pezvinhu. Vanopa kupera kwakachena, kwehunyanzvi. Seta Screws: Kazhinji asina musoro screws ane hexagonal socket pane imwe mugumo. Izvo zvinoshandiswa kuchengetedza chinhu mukati kana kupesana nechimwe chinhu, kazhinji pasina kushandisa nut. Mhando dzinosanganisira cup point, cone point, dog point, uye flat point. Shoulder Screws (Stripper Bolts): Idzi screws dzine bendekete rakatsetseka, risina kuverengwa pakati pemusoro neshinda. Iwo anowanzo shandiswa sepivots kana madhairekitori mumakanika magungano.Allen Chikurukuru Saizi uye DimensionsAllen screws anowanikwa mune ese metric uye imperial (inch) saizi. Kunzwisisa saizi sisitimu kwakakosha pakusarudza siruu chaiyo yechishandiso chako.Metric Allen Chikurukuru SaiziMetric allen screws anosarudzwa ne 'M' achiteverwa nenhamba inoratidza dhayamita rezita resiruu mumamirimita (semuenzaniso, M3, M4, M5, M6, M8, M10, M12). Hurefu hwesiruuru hunotsanangurwawo mumamirimita.Imperial (Inch) Allen Chikurukuru SizeImperial allen screws zvinosarudzwa nehukuru hwezvikamu kana nhamba (semuenzaniso, 1/4-20, 5/16-18, #6-32, #8-32, #10-24). Nhamba yekutanga inomiririra dhayamita rezita resiruu, uye yechipiri inoratidza nhamba yeshinda painji imwe (TPI).Kusarudza saizi yakakodzera kunoda kunyatsotariswa. Heino tafura yakarerutswa yereferensi: Metric Size Approx. Inch Equivalent Common Allen Wrench Size (mm) M3 #.5 M4 # M5 # M6 1/4'-20 5 M8 5/16'-18 6 Zvinhu Zvakashandiswa mu Allen ScrewsThe material of an allen screw zvinokanganisa zvakanyanya simba rayo, kusaita ngura, uye kukodzera kwenzvimbo dzakasiyana. Alloy Steel: Chinhu chakajairika chinopa kusimba kwepamusoro uye kusimba. Kazhinji inobatwa neblack oxide yekudzivirira ngura. Stainless Simbi: Inopa yakanakisa corrosion kuramba, ichiita kuti ive yakakodzera kune ekunze maapplication uye nharaunda dzine hunyoro kana makemikari. Magiredhi akajairika anosanganisira 304 uye 316 simbi isina tsvina. Brass: Inopa yakanaka corrosion resistance uye magetsi conductivity. Kazhinji inoshandiswa mumashandisirwo emagetsi. Naironi: A lightweight and non-conductive material akakodzera maapplications panodiwa insulation.Maapplications e Allen ScrewsAllen screws anoshandiswa mumhando dzakasiyana dzekushandisa mumaindasitiri akasiyana siyana: Michina: Kuchengetedza zvikamu mumakina nemidziyo. Motokari: Inoshandiswa muzvikamu zveinjini, chassis, uye yemukati trim. Zvemagetsi: Kuisa zvikamu mumidziyo yemagetsi. Furniture: Kuunganidza fenicha, kunyanya flat-pack fenicha. Kuvaka: Inoshandiswa mumhando dzakasiyana dzekuvaka, sekuchengetedza simbi yekumisikidza uye zvigadziriso. Aerospace: Kuda maapplication anoda epamusoro-simba uye akavimbika fasteners.Zvakanakira uye Zvakaipa paKushandisa Allen ScrewsZvakanakira High Strength: Iyo yemukati yekutyaira chimiro inobvumira yakakwirira torque uye clamping simba. Compact Design: Iyo diki yemusoro saizi inobvumira kushandiswa munzvimbo dzakavharirwa. Kuonekwa Kwakachena: Musoro wakatsetseka, cylindrical unopa kutaridzika kwehunyanzvi. Tamper Resistance: Zvakaoma kubvisa pane slotted kana Phillips musoro screws.Disadvantages Specialized Tool Inodiwa: Inoda an allen wrench kana hex kiyi yekuisa nekubvisa. Zvinogona Kubvisa: Kuwedzera-kusimbisa kunogona kubvisira socket ine hexagonal.Tips for Using Allen Screws Shandisa Hukuru Hwakarurama Allen Wrench: Kushandisa saizi isiriyo kunogona kukuvadza screw uye chishandiso. Shandisa Even Pressure: Iva nechokwadi chekuti allen wrench inopinzwa zvizere musocket uye isa nyangwe kudzvanya uchisunga kana kusunungura. Dzivisa Kunyanya Kuomesa: Kuwedzeredza-kuomesa kunogona kubvisa socket kana kukanganisa tambo. Shandisa torque wrench kana torque chaiyo ichidikanwa. Lubricate Threads: Kuzora mafuta pashinda kunogona kuderedza kukweshera uye kudzivirira kubata, kunyanya nesimbi isina tsvina. Allen ScrewsAllen screws anowanikwa zviri nyore kubva kwakasiyana siyana: Hardware Stores: Zvitoro zvepahardware zvemuno zvinowanzo tenga zvakasiyana siyana allen screws muhukuru hwakasiyana uye zvinhu. Online Retailers: Vatengesi vepamhepo vakaita seAmazon, McMaster-Carr, uye Grainger vanopa yakakura sarudzo ye allen screws ine tsanangudzo dzakadzama. Industrial Suppliers: Makambani akadai Hebei Muyi Import&Export Trading Co.,Ltd inyanzvi muzvisungo uye inogona kupa huwandu hwakawanda uye sarudzo dzakashongedzwa. MhedzisoAllen screws ma fasteners anochinja-chinja uye akavimbika anoshandiswa zvakanyanya mumaindasitiri akasiyana siyana. Kunzwisisa marudzi avo, saizi, zvishandiswa, uye mashandisirwo kwakakosha pakusarudza siruu yakakodzera yeprojekiti yako. Nekutevera iwo matipi akatsanangurwa mugwaro iri, unogona kuve nechokwadi chekuisa kwakaringana uye kuita kwakaringana kuita. Kunyangwe iwe uri kushanda pamuchina, kugadzirisa mota, kana kuunganidza fenicha, allen screws ipa yakachengeteka uye nyanzvi yekumisa mhinduro.Disclaimer: Gwaro iri nderechinangwa cheruzivo chete uye harifanirwe kutorwa sechinotsiva zano reuinjiniya. Nguva dzose bvunzana nenyanzvi inokwanisa kune chaiyo yekushandisa zvinodiwa.
