Mitundu yakupambanapambana na ndondomeko yakusankhira vyakugwiliskira ntchito vya mphepo -Masilinda gha mphepo
Mitundu yakupambanapambana ya masilinda gha Pneumatic .
1.1 Mtundu wa mzere wa masilinda gha mphepo
Masilinda gha mphepo gha mzere ghakusazgapo masilinda gha mphepo ghakumanyikwa, masilinda gha mphepo ghakuwonda na masilinda gha mphepo ghakuwoneka nga ni pen-. Mitundu iyi ya Pneumatic Cylinder ili na ntchito zinandi mu mafakitale. Kuyana na ivyo ŵanthu ŵakukhumba na nyengo zakupambanapambana, mtundu wakwenelera wa Pneumatic Cylinder ungasankhika.
Clamping Pneumatic Cylinder: Iwo uli na ntchito zakujalira na kudumura gasi -kuteteza kuti ŵaŵe ŵakuvikilirika na kugomezgeka.
Kuŵika Silinda ya Pneumatic: Silinda ya Pneumatic iyo yene yilije ntchito yakuŵika malo ghanandi, kweni ivyo vikukhumbikwa vyapadera vingafiskika kwizira mu kapangidwe kaŵiri-kapangidwe ka stroke.
Silinda ya Pneumatic ya axis yaŵiri-: Nkhongono yake yakufumiramo yikuŵikika kaŵiri kuluska ya silinda ya Pneumatic ya axis yimoza, ndiposo yili na luso lwa kuzizipizga nyengo yinyake yakukhota.
Kuŵika malo ghakwenelera kwa Pneumatic Cylinder kukuchepeskeka na chipangizo cha mphaka. Ntheura, para mukugwiliskira nchito nkhongono yikuru yakufumiramo na luwiro lukuru, vipangizo vyakucepeska mphaka vikwenera kuŵikika kuti vileke kukhwaska comene piston na kunanga mutu wa Pneumatic Cylinder. Pa masilinda gha Pneumatic gha piston ghachoko- na ghafupi-stroke, para palije katundu wakulemera, palije vyakulongozga panji vyakunyamura katundu ivyo vikukhumbikwa. Kumbali yinyake, silinda ya Pneumatic ya three-axis, yili na ndodo zakulongozgera, ndipo yikupereka nchito yiwemi yakulongozgera.
Nthowa zakukanizgira Pneumatic Cylinder kuti yileke kuzungulira: Muŵe na mtanda wambura kukhazikika ndiposo muŵe na ndodo zakulongozgera kuti muŵe ŵakukhora na ŵakuvikilirika.
1.2 Silinda ya mphepo yakuzungulira
Kukhazikika ndiyo nkhani yikuru pakugwiriskira ncito masilinda gha Pneumatic ghakuzungulira. Kuti kuzungulira kwake kukukhazikika na kukanizga kuzungulira kwake, mndandanda wa ndondomeko ukwenera kuzomerezgeka. Pakati pawo, kupanga vigaŵa vya mtanda-vyambura kukhazikika na kuŵika ndodo zakulongozgera ni nthowa zakuzirwa zaukadaulo. Ŵakukolerana kuti ŵapeleke chigomezgo chakukhora chakuti Pneumatic Cylinder yakuzungulira yikugwira ntchito makora.
1.3 Mitundu ya Ntchito: Silinda la Mphepo la Gripper, Silinda la Mpweya la chala, na Silinda la Mphepo lakukanizga
Mukugwiriskira ncito masilinda gha mphepo, padera pa masilinda gha mphepo ghakuzungulira, paliso mitundu yakupambanapambana ya visankho nga ni masilinda gha mphepo ghakukolera, masilinda gha mphepo gha chala na masilinda gha mphepo ghakukanizga. Ma Pneumatic Cylinders agha ghapangika mwakuyana na milimo yawo yakupambanapambana kuti ghafiske ivyo mafakitale ghakukhumba vyakupambanapambana ndiposo ghakupereka nthowa zakupambanapambana zakupangira vinthu mwamahara.
2. Nkhongono yakufumiramo ya silinda ya Pneumatic
Nthowa yakuŵerengera ya theoretical thrust (N) ya silinda ya Pneumatic iyo yikugwira ntchito kaŵiri - ni:
Mu fomula, D yikwimira msinkhu wa silinda la mphepo la silinda la mphepo, ilo likupimika mu milimita (mm), apo p likulongora nkhongono ya ntchito ya silinda la mphepo, ilo likupimika mu megapascals (MPa). Kulingana na vigaŵa ivi, tingaŵazga nkhongono ya theoretical ya Pneumatic Cylinder. Pa nyengo iyi, nkhongono yakukhozga ya theoretical yingaŵerengekaso kwizira mu ndondomeko yakuyana waka.
Pa nyengo ya kuwerengera, usange msinkhu wa ndodo ya pisitoni d (mu milimita) ukumanyikwa, d ungaŵikika pafupifupi nga ni 30% ya msinkhu wa Pneumatic Cylinder D, ndiko kuti, d =0.3D, kuti yiŵe yakukwana.
3. Mlingo wa katundu wa silinda ya Pneumatic
Mlingo wa katundu wa Pneumatic Cylinder, ndiko kuti, chiŵelengero cha nkhongono ya katundu weneco F ku nkhongono yakufumiramo ya theoretical F0, nchilongolero cakuzirwa comene pakupima umo Pneumatic Cylinder yikugwilira nchito. Mu kugwiriskira ncito kwakucitika, umo katundu wakuŵira kuzamukhwaska mwaluŵiro nkhongono yeneco ya katundu iyo yikugwira nchito pa piston shaft, ntheura kusankha mlingo wa katundu nkhwakuzirwa comene. Pakumanyiska mlingo wa katundu η, tingaŵazgaso nkhongono yakufumiramo ya theoretical ya Pneumatic Cylinder. Nchakuzirwa kuwona kuti kusankha kwa mlingo wa katundu η kukukolerana chomene na umo katundu wakugwilira ntchito na liwiro la kwenda kwa Pneumatic Cylinder (kuti mumanye vinandi, wonani thebulu ilo lili musi umu).
4. Kusankha Masilinda a Pneumatic
Pa maziko ghakukwaniska ivyo vikukhumbikwa pa ntchito na ivyo vikuchitika, tikwenera kusankha makora mtundu wa Pneumatic Cylinder kuyana na umo vinthu viliri nadi. Pakusankha, nchakukhumbikwa kughanaghanirapo usange pazamuŵa chinthu chakukhwaska na phokoso lakukhwaska apo Pneumatic Cylinder yikufika ku umaliro wa stroke kuti muleke kusankha buffer Pneumatic Cylinder. Pa nyengo yeneyiyo, tikweneraso kuŵika maghanoghano ghithu pa kulemera kwa Silinda ya Pneumatic, ndipo silinda ya Pneumatic yakupepuka-yikutemwa. Pa nyengo iyo malo ghakuŵikamo ghakucepa ndiposo stroke njakufupi, masilinda gha Pneumatic ghakuwonda ghangaŵa ghakwenelera comene. Kusazgirapo apa, usange pali katundu wa pambali, Pneumatic Cylinder iyo yili na ndodo yakulongozgera yiŵenge yakukwana comene. Usange pakukhumbikwa kuti munthu waŵe na mabuleki ghakukwana, kujara Pneumatic Cylinder nkhwakuzirwa chomene. Kusazgirapo apa, mu nyengo izo ndodo ya pisitoni yikuzomerezgeka yayi kuzungulira, Pneumatic Cylinder iyo yili na ntchito ya ndodo yakuzungulira yayi - yingasankhika. Mu malo ghakutentha chomene, tikwenera kusankha masilinda gha Pneumatic agho ghakulimbana na kutentha. Mu malo ghakuvunda, masilinda gha Pneumatic agho ghakulimbana na dzimbiri ndigho ghakusankhika chomene. Pa nyengo iyi, kuti malo ghakofya nga ni fuvu ghaleke kukhwaskika, chibenekelero cha fuvu chikwenera kuŵikika pa umaliro wakutambasuka wa ndodo ya pisitoni. Kusazga apo, usange palije kufipiskika uko kukukhumbikwa, mbwenu mafuta ghambura mafuta panji ghambura mafuta gha Pneumatic Cylinders ghazamuŵa ghakwenelera.
Pamanyuma pakusankha Pneumatic Cylinder, tikweneraso kumanya msinkhu wa Pneumatic Cylinder mwakuyana na katundu, mphepo iyo yikugwiriskirika nchito na umo yikuchitira. Pakusankha stroke ya Pneumatic Cylinder, vinthu nga ni mtunda uwo chinthu icho chikugwira ntchito chikwenda, umo chikugwiriskira ntchito na stroke ya nthowa chikwenera kughanaghaniridwa. Kweni kanandi nchakwenelera yayi kusankha stroke yose kuti piston yileke kugundana na mutu wa Pneumatic Cylinder. Pa nyengo zapadera nga ni nthowa zakukhozga, mphepete ya 10 mpaka 20 mm yikwenera kusazgikirapo mwakuyana na stroke yakukhumbikwa iyo yikuŵerengeka. Pamanyuma, tikwenera kusankha mndandanda wa Pneumatic Cylinder na mtundu wa kuŵika. Mndandanda wakupambanapambana wa Pneumatic Cylinders uli na nthowa zakupambanapambana zakuŵikamo, kusazgapo mtundu wakwamba, mtundu wa malundi, mtundu wa flange, mtundu wa U-hook na mtundu wa khutu la shaft, na vinyake. kumanyikwa, tikweneraso kusankha switchi ya magnetic induction na kuwoneseska kuti . Pneumatic Silinda ili na mphete ya maginito mukati. Paumaliro, mungaluwa yayi kusankha vigaŵa vya Pneumatic Cylinder, kusazgapo viŵaro vyakukhwaskana, na vinyake.
Pacanya apa pali mitundu yakupambanapambana na ndondomeko ya kusankha vyakugwiliskira nchito vya mphepo - Vinthu ivyo vili mu masilinda gha mphepo, kuti musambire vinandi vyakukhwaskana na ivi vikusangika pahttps://www..
