產品描述
Your customized parts,Customized solutions
Company profiles
We established in 2571 year, named Xihu (West Lake) Dis. Tongyong Machinery Company. In 2019 renamed HangZhou Hejess Machinery Co.,Ltd and established new plants.
We are mainly engaged in the designing and manufacturing of steel machinery components and non-standard machinery parts, including shafts, flange, gears, rings, sheaves, couplings, bearing supports, and forgings etc.
Production Parameter
- Material: Alloy steel,Carbon steel,Carburizing steel,Quenched and tempered steel
- Heat treatment: Normalizing,Annealing,Quenching&Tempering,Surface Quenching, Induction hardening
- Machining: CNC Turning,CNC Milling,CNC Boring,CNC Grinding,CNC Drilling
- Gear Machining: Gear Hobbing,Gear Milling,CNC Gear Milling,Gear Cutting,Spiral gear cutting,
- Gear Cutting
- Inspection: Chemical Composition Test,Ultrasonic Test,Penetration Test,Radiographic Test,
Magnetic Test,Tensile Strength Test,Impact Test,Hardness Test,Dimension Test.
We can provide forging from 1kg to 5Ton. And make precison machining. Also have welding and assembly capabilities.
品質 Control
Product quality is what we are paying great attention to all the time. Each product is produced under careful control at every process and inspected by experienced engineers strictly according to the related standards and customer requirements, ensuring the super performance of our goods when arrive at customer.
Ø Production Flow Chart
1, Order Analyzing
Know requirements of raw material, chemical composition, Mechanical properties.
Analyzing how to forging and how to make heat treatment.
2, Raw material.
Use which raw material, plate, round bar, steel ingot.
According your parts, choose the best cost performance one.
If you required special material, will customized from steel factory.
Customized raw material according your requirments.
3, Forging
Make forging process chart and forging form
Make forging drawing
Make 3D drawing
Make forging mould
4, Pre – forging
5, Finish – forging
Natural gas heating furnaces are monitored and controlled by computer programs to ensure precise heating within set time and temperature range as required.
A broad range of forging equipment,including friction press, hudraulic hammer, forging hammers.With the aids od intelligent software,proper deformation,forging ration,ingot size and weight,forging tooling and equipment will be determined to ensure the wrought structure through hout and sound quality.
6, Pre- machining
7, Make UT (ultrasonic) inspection.
8, Make heat treatment
9, Inspect hardness and mechanical properties.
10, Make precision machining / finished machining.
Use CNC machining center, CNC milling, CNC boring, CNC grinding
11, Inspect dimenssions.
12, Protecting and packing.
Main market : America, Australia, Malaysia,Israel,Britain, Russia,Canada, ect.
Services : The services we can provide are : FOB, CIF, DAP. Only give me the drawings and requirements, you will receive the goods at your home.
Wehas accumulated rich knowledge and experience in the producing and exporting. Familar every process, when metting problems, be able to find a solution timely.
Excellent service attitude, fast reaction speed, on-time delivery, consciousness of responsibility and flexibility is what we are practicing from the very beginning, combining with high credit, competitive price, close interaction with customer and innovative way of working, make us win more and more business and excellent customer satisfaction.
To choose us, HangZhou CZPT Machinery, as your business partner, never will you find you are wrong!
PRODUCTION DETAILS
| Technology : | Free forging / Open forging / Die forging / closed forging / Impression die forging / Flashless forging / multi-ram forging / multidirectional die forging / precision forging / croe forging / combination forging / extrusion forging / roll forging / reducer rolling / ring rolling / open die forging / flat die forging / loose tooling forging |
| Material Standard : | ISO / DIN / W-Nr / BS / EN / ASTM / ASME / AISI / UNS / SAE / JIS / SS/ NF / GOST / OCT / GB |
| Material Type: | Austenilic Ni-Cr Stainless Steel / Austenitic Alloy Steel / Austenitic Stainless Stee / Axle Shaft Steel / Bar Steel / Bearing Steel / Bolting Steel / Carbon And Low-Alloy Steel Vessels / Carbon Steel / Carbon Tool Steel / Carbon-Containing Alloy Steel / Case-Hardened Steel / Cast Steel / Cast-Steel Pipe / Centrifugal Steel / Centrifuge(D) Steel / Channel Steel / Chilled Hardened Steel / Chrome Hardened Steel / Chrome-Carbon Steel / Chrome-Molybdenum Steel / Chrome-Nickel Steel / Closed Die Steel / Coating Steel Pipe / Die Steel / Drawing Steel / Extra-High-Tensile Steel / Fabricated Steel / Ferritic Stainless Steel / Ferritic Steel / Figured Steel / Fine Steel / Flange Steel / Groove Steel / Hard Alloy Steel / High Alloy Steel / High Boron Steel / High Carbon Steel / High Chrome Alloy Steel / High Manganese Steel / High Nickel-Chrome Steel |
Show the production process as below photos:
Our Products Catalogue
| Products Catalogue | |||||
| 物品 | 應用 | Technical | 材料 | 圖片 | Market |
| 1 | Lift Rod | Forging – heat treatment – CNC machining – CNC Grinding | 合金鋼 | Australia | |
| 2 | Eccentric shaft | Forging – heat treatment – CNC machining – CNC Grinding | 合金鋼 | Britain | |
| 3 | Pin shaft | Forging – heat treatment – CNC machining | 合金鋼 | USA | |
| 4 | Spindle | Forging – heat treatment – CNC machining – CNC Grinding | 合金鋼 | Germany | |
| 5 | Step shaft | Forging – heat treatment – CNC machining | 合金鋼 | Peru | |
| 6 | Long shaft | Forging – heat treatment – CNC machining – CNC Grinding | 合金鋼 | Ukraine | |
| 7 | Big head shaft | Forging – heat treatment – CNC machining | 合金鋼 | Israel | |
| 8 | Hollow shaft | Forging – heat treatment – CNC machining | Custom Alloy steel | Singapore | |
| 9 | Zinc plating flange | Forging – heat treatment – CNC machining – Zinc plating | 合金鋼 | Australia | |
| 10 | Spline shaft | Forging – heat treatment – CNC machining | 合金鋼 | Singapore | |
| 11 | Gear Shaft | Forging – heat treatment – CNC machining – Surface Quenching | 合金鋼 | Russia | |
| 12 | 齒輪 | Forging – heat treatment – CNC machining | 合金鋼 | Russia | |
| 13 | Ring | Forging – heat treatment – CNC machining | 合金鋼 | USA | |
| 14 | Ring | Forging – heat treatment – CNC machining | 合金鋼 | Malaysia | |
| 15 | Half ring | Forging – heat treatment – CNC machining | 合金鋼 | Malaysia | |
| 16 | Cylinder | Forging – heat treatment – CNC machining | 合金鋼 | Iran | |
| 17 | Flange | Forging – heat treatment – CNC machining | 合金鋼 | USA | |
| 18 | Groove ring | Forging – heat treatment – CNC machining | 合金鋼 | USA | |
| 19 | Flange shaft | Forging – heat treatment – CNC machining | 合金鋼 | USA | |
| 20 | Flange | Forging – heat treatment – CNC machining | 合金鋼 | USA | |
| 21 | Pin shaft | Forging – heat treatment – CNC machining | 合金鋼 | USA | |
| 22 | 軸 | Forging – heat treatment – CNC machining | 合金鋼 | USA | |
| 23 | Square flange | Forging – heat treatment – CNC machining | 合金鋼 | USA Britain | |
| 24 | Nut | Forging – heat treatment – CNC machining | 合金鋼 | USA | |
| 25 | Flange | Forging – heat treatment – CNC machining | 合金鋼 | USA | |
| 26 | Flange | Forging – heat treatment – CNC machining | 合金鋼 | USA | |
| 27 | Forks | Wire cutting – heat treatment – CNC machining | 合金鋼 | USA | |
| 28 | Closed die forging part | Forging – CNC machining | 合金鋼 | USA | |
| 29 | Closed die forging part | Forging – CNC machining | 合金鋼 | USA | |
| 30 | Closed die forging part | Forging – CNC machining | 合金鋼 | USA | |
什麼是傳動軸？
如果在駕駛過程中聽到喀嚓聲，很可能是傳動軸發出的。經驗豐富的汽車技師可以判斷噪音是來自兩側還是單側。如果噪音只來自一側，您應該檢查一下。如果噪音來自兩側，則應聯絡技師。無論哪種情況，更換傳動軸應該都不難。
傳動軸是機械部件。
傳動軸是一種機械裝置，它將引擎的旋轉和扭矩傳遞到車輛的車輪。該部件對於任何傳動系統的運作都至關重要，因為引擎的機械動力會傳遞到動力輸出軸（PTO），然後由PTO透過液壓系統將動力傳遞給連接的設備。不同的傳動軸包含不同的萬向節組合，以補償軸長和角度的變化。一些類型的傳動軸包括連接軸、內部等速萬向接頭和外部固定萬向接頭。它們還包含防鎖死系統環和扭轉阻尼器，以防止車軸過載或車輪鎖死。
雖然傳動軸相對較輕，但它們需要承受很大的扭矩。施加在傳動軸上的扭矩會產生扭轉應力和剪切應力。由於必須承受扭矩，這些軸的設計力求輕巧，慣性小、重量輕。因此，它們通常在兩個部件之間設有接頭、聯軸器或連桿。這些部件也可以彎曲，以適應部件間距的變化。
傳動軸可由多種材質製成。最常用的材料是鋼，但合金鋼常用於高強度應用。合金鋼、鉻或釩也是可用的材料。所用材料的類型取決於應用和零件尺寸。在許多情況下，金屬傳動軸是最耐用且最經濟的選擇。塑膠軸用於輕型應用，其扭力等級與金屬軸不同。
它將引擎的動力傳遞到車輪。
汽車的動力系統由電動馬達、變速箱和差速器組成，每個零件都承擔著特定的功能。在後輪驅動車輛中，引擎產生的動力傳遞到後輪，這種配置方式可以提高煞車性能和操控性。差速器控制著每個車輪獲得的動力大小，並根據車輪的轉速將引擎的扭力傳遞到各個車輪。
變速箱將引擎的動力傳遞到車輪，它也被稱為“變性人”。它的作用是確保動力有效傳遞到車輪。電動車無法自動駕駛，需要變速箱才能前進。變速器也控制著每一時刻傳遞到車輪的動力大小。變速箱是動力傳動鏈的最後一個環節。儘管名稱繁多，但變速箱卻是汽車動力系統中最複雜的部件。
傳動軸是一根長長的鋼管，它將變速箱的機械動力傳遞到車輪。萬向節連接到傳動軸上，並提供靈活的樞軸點。差速器總成安裝在傳動軸上，使車輪能夠以不同的速度旋轉。差速器允許車輪以不同的速度旋轉，這在轉彎時至關重要。車軸對於汽車的性能也至關重要。
它有一個橡膠套，可以保護它免受灰塵和濕氣的侵襲。
為了保持這雙靴子的良好狀態，你應該用冷水和抹布擦拭。切勿將其放入烘乾機或置於陽光直射處。高溫會損壞橡膠，導致其收縮或破裂。為了延長橡膠靴的使用壽命，請定期塗抹橡膠護理劑。亞馬遜地區的土著居民會採集橡膠樹皮中的乳膠汁液。然後，他們會將腳放在火上加熱，使汁液凝固。
它有一個U形連接器
傳動軸上的萬向節將引擎的旋轉能量傳遞到車軸。萬向節故障會導致車輛行駛時產生震動。這種振動常常被誤認為是車輪平衡問題。車輪平衡問題會導致車輛行駛時振動，而萬向節故障則會導致車輛在減速和加速時振動，並在車輛停止時停止振動。
傳動軸透過萬向節與變速箱和差速器連接。它允許這兩個部件之間發生微小的位置變化，從而防止差速器和變速箱始終保持完全對齊。萬向節還允許傳動軸自由連接，使車輛能夠行駛。它的主要用途是傳輸電力。在所有類型的彈性聯軸器中，萬向節是最古老的。
車輛的萬向節至少每年應檢查兩次，並定期加註潤滑脂。檢查萬向節時，換檔時應聽到沉悶的聲音。如果發出咔嗒聲，則表示軸承潤滑脂不足。如果在換檔時聽到或感覺到振動，則可能需要保養軸承以延長其使用壽命。
它有一個滑入式管子
伸縮式傳動軸設計是傳統傳動軸設計的現代替代方案。這種創新設計基於一種非傳統的理念，融合了材料科學和製造過程的最新進展。因此，它們比傳統設計更有效率、更輕。滑入式傳動軸是一種簡單且有效率的設計方案，適用於任何車輛應用。以下是它的一些優點。繼續閱讀，了解為什麼這種傳動軸適用於多種應用。
伸縮式傳動軸是傳統汽車傳動系統的重要組成部分。這種傳動軸允許兩個部件進行線性運動，從而將扭矩和旋轉傳遞到車輛的整個傳動系統中。此外，它們還能在車輛發生碰撞時吸收能量。伸縮式傳動軸通常被稱為可折疊傳動軸，其普及程度直接取決於汽車產業的演進。
它使用軸承壓機來更換磨損或損壞的萬向接頭。
軸承壓機是一種利用旋轉壓力機構來安裝或拆卸傳動軸上磨損或損壞的萬向接頭的工具。有了它，您可以相對輕鬆地更換汽車上磨損或損壞的萬向節。第一步是將傳動軸固定在虎鉗上。然後，使用 11/16 英吋的套筒將另一個軸承座壓入到足以安裝卡簧的位置。如果軸承座不合適，您可以使用軸承壓機將其拆下並重複上述步驟。拆下萬向節後，使用潤滑脂嘴。確保新的潤滑脂嘴安裝正確。
磨損或損壞的萬向節是傳動軸故障的主要原因。如果其中一個萬向節損壞，整個傳動軸可能會脫位，導致車輛失去動力。除非您請專業技師進行維修，否則您將不得不更換整個傳動軸。幸運的是，有很多方法可以自己完成這項工作。
如果您的車輛出現以下任何警告訊號，您應該考慮更換損壞或磨損的萬向接頭。萬向節損壞的常見症狀包括行駛時發出嘎嘎聲或間歇性吱吱聲、換檔時發出嘎嘎聲、轉彎時晃動或油封生鏽。如果您發現任何這些症狀，請將車輛送至合格的維修技師處進行全面檢查。忽視更換傳動軸上磨損或損壞的萬向節可能會導致昂貴且危險的維修，並可能對您的車輛造成嚴重損壞。
