Kichwa cha Kikombe cha DIN 912 Kilichosafishwa cha Bolt ya Hexagonal Kichwa Kidogo Kichwa Kidogo Kidogo
Tabia
Waya wa Q235 hutumiwa sana kwa skrubu za hex, na bila shaka, waya wa skrubu za chuma pia hutumiwa. Waya unaotumika kwa skrubu hizi unaweza kubaini baadhi ya sifa za skrubu za hex.
La kwanza ni kwamba ugumu wa skrubu za chuma cha pua ni wa juu kiasi, lakini ikiwa imetengenezwa kwa chuma, ugumu wake ni mbaya zaidi, ambao unahusiana na waya wa chuma chenyewe. Umbile la chuma chenyewe ni la kategoria laini kiasi, ambayo haiwezi kulinganishwa na waya wa chuma cha pua. Hata hivyo, ili kufikia ugumu unaohitajika kwa skrubu za chuma, matibabu ya joto kwa ujumla hutumika kuzifanya kuwa ngumu. Wakati wa mchakato wa matibabu ya joto, ni muhimu kuhakikisha kwamba skrubu zimepashwa joto sawasawa. Vinginevyo, sio tu kwamba ugumu wa skrubu hautakidhi mahitaji, lakini pia utazifanya ziwe rahisi kupinda, na kuongeza gharama ya uzalishaji wa skrubu za hexagonal. Baada ya matibabu ya joto, inawezekana kuongeza ugumu wa skrubu za hexagonal za chuma, lakini kutokana na matatizo ya waya, bado haiwezekani kulinganisha ubora na waya wa chuma cha pua.
Jambo moja la kuzingatia kwa skrubu za hex ni kujaribu kutoruhusu kichwa cha skrubu kuteleza wakati wa matumizi, vinginevyo itakuwa vigumu kuondoa skrubu katika siku zijazo.
Jinsi ya kutumia boliti
1. Baada ya usakinishaji wa boliti ya ndani ya hexagonal, athari ya kukaza ni nzuri sana kutokana na kukazwa kwa uzi, na hakutakuwa na kulegea kwa boliti, ambayo inaweza kuepuka kwa ufanisi tatizo la kulegea linalosababishwa na mtetemo wa muda mrefu na mtetemo wa vifaa vya mitambo. Wakati huo huo, boliti za hexagonal zinaweza pia kutumika na mashine za kufuli, mawakala wa kufunga, na hatua zingine za usaidizi ili kuzuia kulegea, na kusababisha kuegemea zaidi.
2. Rahisi kusakinisha
Wakati wa mchakato wa usakinishaji wa boliti ya ndani ya hexagonal, ni bisibisi ya ndani ya hexagonal pekee inayohitajika kwa ajili ya uendeshaji, ambayo ni rahisi na rahisi, na kupunguza muda na gharama ya uendeshaji kwa mikono. Ikilinganishwa na boliti zingine, boliti za hexagonal haziharibiki sana wakati wa usakinishaji, zinaweza kutumika tena, na zina maisha marefu ya huduma.
3. Utumiaji mpana
Faida kubwa ya boliti zenye pembe sita ni kwamba zina matumizi mbalimbali. Inaweza kutumika katika tasnia na nyanja mbalimbali, ikiwa ni pamoja na tasnia ya magari, anga za juu, utengenezaji wa mitambo, uhandisi wa ujenzi, n.k. Wakati wa michakato ya utengenezaji, usakinishaji, na matengenezo, boliti zenye pembe sita pia zimeonyesha utendaji na uaminifu bora.
Kwa muhtasari, kama moja ya vifungashio vinavyotumika sana katika vifaa vya mitambo, boliti za ndani zenye pembe sita zina faida za nguvu ya juu, athari nzuri ya kuzuia kulegea, usakinishaji rahisi, na utumiaji mpana, na kuvifanya kuwa vifungashio vinavyoaminika sana.
Ukubwa
Vigezo
| Ukubwa wa uzi d | M1.4 | M1.6 | M2 | M2.5 | M3 | M4 | M5 | M6 | M8 | M10 | M12 | (M14) | M16 | (M18) | M20 | ||
| P | Lami | Uzi mkorofi | 0.3 | 0.35 | 0.4 | 0.45 | 0.5 | 0.7 | 0.8 | 1 | 1.25 | 1.5 | 1.75 | 2 | 2 | 2.5 | 2.5 |
| Lami laini ya uzi-1 | – | – | – | – | – | – | – | – | 1 | 1.25 | 1.25 | 1.5 | 1.5 | 1.5 | 1.5 | ||
| Lami laini ya uzi-2 | – | – | – | – | – | – | – | – | – | 1 | 1.5 | – | – | 2 | 2 | ||
| dk | kichwa wazi | upeo | 2.6 | 3 | 3.8 | 4.5 | 5.5 | 7 | 8.5 | 10 | 13 | 16 | 18 | 21 | 24 | 27 | 30 |
| vichwa vilivyopinda | upeo | 2.74 | 3.14 | 3.98 | 4.68 | 5.68 | 7.22 | 8.72 | 10.22 | 13.27 | 16.27 | 18.27 | 21.33 | 24.33 | 27.33 | 30.33 | |
| dakika | 2.46 | 2.86 | 3.62 | 4.32 | 5.32 | 6.78 | 8.28 | 9.78 | 12.73 | 15.73 | 17.73 | 20.67 | 23.67 | 26.67 | 29.67 | ||
| da | upeo | 1.8 | 2 | 2.6 | 3.1 | 3.6 | 4.7 | 5.7 | 6.8 | 9.2 | 11.2 | 13.7 | 15.7 | 17.7 | 20.2 | 22.4 | |
| ds | upeo | 1.4 | 1.6 | 2 | 2.5 | 3 | 4 | 5 | 6 | 8 | 10 | 12 | 14 | 16 | 18 | 20 | |
| dakika | 1.26 | 1.46 | 1.86 | 2.36 | 2.86 | 3.82 | 4.82 | 5.82 | 7.78 | 9.78 | 11.73 | 13.73 | 15.73 | 17.73 | 19.67 | ||
| e | dakika | 1.5 | 1.73 | 1.73 | 2.3 | 2.87 | 3.44 | 4.58 | 5.72 | 6.86 | 9.15 | 11.43 | 13.72 | 16 | 16 | 19.44 | |
| k | upeo | 1.4 | 1.6 | 2 | 2.5 | 3 | 4 | 5 | 6 | 8 | 10 | 12 | 14 | 16 | 18 | 20 | |
| dakika | 1.26 | 1.46 | 1.86 | 2.36 | 2.86 | 3.82 | 4.82 | 5.7 | 7.64 | 9.64 | 11.57 | 13.57 | 15.57 | 17.57 | 19.48 | ||
| s | Ukubwa wa Majina | 1.3 | 1.5 | 1.5 | 2 | 2.5 | 3 | 4 | 5 | 6 | 8 | 10 | 12 | 14 | 14 | 17 | |
| dakika | 1.32 | 1.52 | 1.52 | 2.02 | 2.52 | 3.02 | 4.02 | 5.02 | 6.02 | 8.025 | 10.025 | 12.032 | 14.032 | 14.032 | 17.05 | ||
| upeo | 1.36 | 1.56 | 1.56 | 2.06 | 2.58 | 3.08 | 4.095 | 5.14 | 6.14 | 8.175 | 10.175 | 12.212 | 14.212 | 14.212 | 17.23 | ||
| t | dakika | 0.6 | 0.7 | 1 | 1.1 | 1.3 | 2 | 2.5 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | |
| w | dakika | 0.5 | 0.55 | 0.55 | 0.85 | 1.15 | 1.4 | 1.9 | 2.3 | 3 | 4 | 4.8 | 5.8 | 6.8 | 7.8 | 8.6 | |
| Uzito wa kwa kila bidhaa 1000 za chuma (kg) | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | ||
| Urefu wa Uzi b | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | ||
| Ukubwa wa uzi d | (M22) | M24 | (M27) | M30 | (M33) | M36 | M42 | M48 | M56 | M64 | M72 | M80 | M90 | M100 | ||
| P | Lami | Uzi mkorofi | 2.5 | 3 | 3 | 3.5 | 3.5 | 4 | 4.5 | 5 | 5.5 | 6 | 6 | 6 | 6 | 6 |
| Lami laini ya uzi-1 | 1.5 | 2 | 2 | 2 | 2 | 3 | 3 | 3 | 4 | 4 | 4 | 4 | 4 | 4 | ||
| Lami laini ya uzi-2 | 2 | – | – | – | – | – | – | – | – | – | – | – | – | – | ||
| dk | kichwa wazi | upeo | 33 | 36 | 40 | 45 | 50 | 54 | 63 | 72 | 84 | 96 | 108 | 120 | 135 | 150 |
| vichwa vilivyopinda | upeo | 33.39 | 36.39 | 40.39 | 45.39 | 50.39 | 54.46 | 63.46 | 72.46 | 84.54 | 96.54 | 108.54 | 120.54 | 135.63 | 150.63 | |
| dakika | 32.61 | 35.61 | 39.61 | 44.61 | 49.61 | 53.54 | 62.54 | 71.54 | 83.46 | 95.46 | 107.46 | 119.46 | 134.37 | 149.37 | ||
| da | upeo | 24.4 | 26.4 | 30.4 | 33.4 | 36.4 | 39.4 | 45.5 | 52.6 | 63 | 71 | 79 | 87 | 97 | 107 | |
| ds | upeo | 22 | 24 | 27 | 30 | 33 | 36 | 42 | 48 | 56 | 64 | 72 | 80 | 90 | 100 | |
| dakika | 21.67 | 23.67 | 26.67 | 29.67 | 32.61 | 35.61 | 41.61 | 47.61 | 55.54 | 63.54 | 71.54 | 79.54 | 89.46 | 99.46 | ||
| e | dakika | 19.44 | 21.73 | 21.73 | 25.15 | 27.43 | 30.85 | 36.57 | 41.13 | 46.83 | 52.53 | 62.81 | 74.21 | 85.61 | 97.04 | |
| k | upeo | 22 | 24 | 27 | 30 | 33 | 36 | 42 | 48 | 56 | 64 | 72 | 80 | 90 | 100 | |
| dakika | 21.48 | 23.48 | 26.48 | 29.48 | 32.38 | 35.38 | 41.38 | 47.38 | 55.26 | 63.26 | 71.26 | 79.26 | 89.13 | 99.13 | ||
| s | Ukubwa wa Majina | 17 | 19 | 19 | 22 | 24 | 27 | 32 | 36 | 41 | 46 | 55 | 65 | 75 | 85 | |
| dakika | 17.05 | 19.065 | 19.065 | 22.065 | 24.065 | 27.065 | 32.08 | 36.08 | 41.08 | 46.08 | 55.1 | 65.1 | 75.1 | 85.12 | ||
| upeo | 17.23 | 19.275 | 19.275 | 22.275 | 24.275 | 27.275 | 32.33 | 36.33 | 41.33 | 46.33 | 55.4 | 65.4 | 75.4 | 85.47 | ||
| t | dakika | 11 | 12 | 13.5 | 15.5 | 18 | 19 | 24 | 28 | 34 | 38 | 43 | 48 | 54 | 60 | |
| w | dakika | 9.4 | 10.4 | 11.9 | 13.1 | 13.5 | 15.3 | 16.3 | 17.5 | 19 | 22 | 25 | 27 | 32 | 34 | |
| Uzito wa kwa kila bidhaa 1000 za chuma (≈kg) | – | – | – | – | – | – | – | – | – | – | – | – | – | – | ||
| Urefu wa Uzi b | – | – | – | – | – | – | – | – | – | – | – | – | – | – | ||















