BLOG

Ọtụtụ ụzọ iji nweta nhazi enyo maka CNC machining akụkụ!

Nhazi enyo na-ezo aka na nhazi nke elu nwere ike igosi onyinyo ahụ dị ka enyo, ọkwa a eruola ezigbo mma workpiece n'elu, nhazi mirror nwere ike ọ bụghị nanị ịmepụta "ọkwa ọdịdị" dị elu maka ngwaahịa ahụ, ma belata mmetụta nke ọdịiche ahụ. , ogologo ndụ ike ọgwụgwụ nke workpiece; Ọ bụ nke ukwuu pụtara na ọtụtụ mgbakọ na akara Ọdịdị.Polishing mirror nhazi technology bụ tumadi ji belata elu roughness nke workpiece.Mgbe ị na-ahọrọ usoro polishing maka metal workpiece, dị iche iche ụzọ nwere ike họrọ dị iche iche mkpa.Ndị a bụ ọtụtụ ụzọ a na-ahụkarị maka teknụzụ nhazi mirror polishing.

1, n'ibu polishing, n'ibu polishing bụ ịdabere na ịcha, elu plastic deformation mgbe wepụrụ site polishing na convex akụkụ nke ire ụtọ n'elu polishing usoro, na-ejikarị isiokwu mmanụ okwute, ajị wheel, abrasive akwụkwọ, wdg, na ntuziaka ọrụ e nyere. mkpa ka, pụrụ iche components dị ka elu nke siri ike nke mgbanwe, nwere ike iji ngwaọrụ ndị dị otú ahụ dị ka turntable, elu elu àgwà nwere ike ji mee ihe n'elu lapping method.Super-mma egweri na polishing na-mere nke pụrụ iche abrasive ngwá ọrụ.Na-egweri na polishing mmiri mmiri nwere abrasive ihe, na workpiece na-enwe ike tightly na machined n'elu na-eme ka elu-ọsọ na-agbagharị motion.The elu roughness nke RA0.008μm nwere ike nweta site na iji usoro a, nke kasị elu n'etiti dị iche iche polishing ụzọ. .A na-ejikarị usoro a eme ihe na oghere oghere anya.
2, chemical polishing chemical polishing bụ ime ka ihe dị na kemikal na-ajụ elu microscopic convex akụkụ nke concave akụkụ nke mkpa igbari, nke mere na-eji ire ụtọ surface.The isi uru nke usoro a bụ na ọ dịghị mkpa mgbagwoju anya. akụrụngwa, nwere ike polishing na workpiece nke mgbagwoju udi, nwere ike polishing ọtụtụ workpiece n'otu oge, elu efficiency.The isi nsogbu nke chemical polishing bụ nkwadebe nke polishing fluid.The elu roughness nwetara site chemical polishing bụ n'ozuzu 10μm.
3. Electrolytic polishing Ụkpụrụ bụ isi nke electrolytic polishing bụ otu ihe ahụ dị ka nke chemical polishing, nke na-adabere na nhọrọ mgbasa nke obere protrusions n'elu nke ihe na-eme ka elu dị larịị.Tụnyere chemical polishing, mmetụta nke cathodic. Enwere ike iwepụ mmeghachi omume na mmetụta dị mma.Electrochemical polishing usoro na-ekewa ụzọ abụọ1) macro leveling solution diffuss n'ime electrolyte, na geometrical roughness nke ihe elu na-ebelata, RA> 1 microns.
4, Hawker nwere ike enyo nhazi akụrụngwa
Dị ka a ọhụrụ polishing technology, ọ nwere pụrụ iche uru na ọtụtụ iche iche nke metal akụkụ processing.It nwere ike dochie omenala egweri igwe, Rolling igwe,-agwụ ike igwe, honing, polishing igwe, ájá eriri igwe na ndị ọzọ metal elu imecha ngwá na nkà na ụzụ; elu imecha nke metal workpiece na-adị mfe nhazi.Hawker ike nwere ike ọ bụghị nanị na-egbu maramara, ma na-eweta ọtụtụ ndị ọzọ uru: ọ nwere ike melite elu imecha nke esichara workpiece site ihe karịrị 3 etoju (roughness Ra uru nwere ike mfe iru eru). n'okpuru 0.2); Na elu microhardness nke workpiece na-abawanye site na ihe karịrị 20%; The elu eyi na-eguzogide na corrosion eguzogide nke workpiece na-ukwuu mma.Hawker ike-eji na-emeso a dịgasị iche iche nke igwe anaghị agba nchara na ndị ọzọ metal workpiece.
5, ultrasonic polishing workpiece n'ime abrasive nkwusioru na-etinye ọnụ na ultrasonic ubi, na-adabere na oscillating mmetụta nke ultrasonic, abrasive egweri na polishing n'elu nke workpiece.Ultrasonic machining nwere obere macroscopic ike na agaghị eme ka deformation nke. workpiece, ma ọ na-esiri ike ime ma wụnye tooling.Ultrasonic machining nwere ike jikọta ya na chemical ma ọ bụ electrochemical method.On ndabere nke ngwọta corrosion na electrolysis, ultrasonic vibration na-etinye aka ịkpali ihe ngwọta, nke mere na etisasịwo ngwaahịa n'elu. nke workpiece na-ekewapụ, na corrosion ma ọ bụ electrolyte nso n'elu bụ uniform. Ultrasonic cavitation na mmiri mmiri nwekwara ike igbochi corrosion usoro, nke na-eme ka elu ọkụ.
6, Mmiri na-egbuke egbuke mmiri na-egbuke egbuke bụ ịdabere na mmiri na-agba ọsọ na-agba ọsọ na ihe ndị na-emepụta ihe na-ebu site na nkwụsị nke workpiece n'elu iji nweta nzube nke polishing.Ụdị ndị a na-ejikarị eme ihe bụ: nhazi ụgbọ elu na-edozi ahụ, nhazi ụgbọ mmiri mmiri, mmiri mmiri. ike egweri, etc.Hydrodynamic egweri na-chụpụrụ hydraulic mgbali, nke na-eme ka mmiri mmiri ọkara na-ebu abrasive ahụ eruba site workpiece elu na elu speed.The ọkara bụ tumadi mere nke pụrụ iche ogige na ezi fluidity n'okpuru ala mgbali (polymer ihe) na agwakọta. na abrasive, nke enwere ike iji silicon carbide ntụ ntụ.
7, mirror polishing mirror polishing, magnetik polishing magnetik egweri polishing bụ ojiji nke magnetik abrasive n'okpuru edinam nke magnetik na-etolite ihe abrasive ahịhịa, na workpiece egweri processing.This usoro nwere uru nke elu nhazi arụmọrụ, mma mma, mfe. njikwa ọnọdụ nhazi na ọnọdụ dị mma na-arụ ọrụ .Na kwesịrị ekwesị abrasive, n'elu roughness nwere ike iru Ra0.1μm.The polishing kwuru na plastic ebu nhazi na ndị ọzọ ọrụ chọrọ n'elu polishing dị nnọọ iche, na-ekwusi ike, na polishing nke ebu kwesịrị ịbụ. nke a na-akpọ nhazi mirror.Ọ nwere ihe dị elu chọrọ ọ bụghị naanị maka ịmecha onwe ya kamakwa maka ịdị nro dị elu, ịdị nro na nke geometric. 008μm, A1= RA0.016μm, A3= RA0.032μm, A4= RA0.063μm.N'ihi na ụzọ ndị dị otú ahụ dị ka electropolishing na mmiri polishing siri ike n'ụzọ ziri ezi ịchịkwa geometric ziri ezi nke akụkụ, na elu àgwà nke chemical polishing, ultrasonic polishing, magnetik egweri polishing na ụzọ ndị ọzọ enweghị ike izute chọrọ, otú mirror nhazi nke nkenke ebu. bụ tumadi n'ibu polishing.