產品描述

01. Product Description

產品描述
產品 姓名 Rubber Molded Parts
Products category rubber molded product
材料 EPDM,NR,SBR,Nitrile, Silicone, Fluorosilicone, Neoprene, Urethane(PU), Polyacrylate(ACM), Ethylene Acrylic(AEM),  HNBR, Butyl(IIR), plastic like material (TPE, PU, NBR, silicone, NBR+TPE etc)
尺寸 All size and thickness available.
形狀 capable of all shapes as per drawing
顏色 Natural,black, Pantone code or RAL code, or as per client’s samples or requirements
硬度 20°~90° Shore A, usually 30°~80° Shore A.
Surface finishing Texture (VDI/MT standard, or made to client’s sample), polished (high polish, mirror polish), smooth, painting, powder coating, printing, electroplating etc.
Drawing 2D or 3D draiwng in any image/picture format is OK
Free sample 是的
OEM/OEM 是的
應用 Household, electronics, for vehicles like GM, Ford, Renault, Honda. Machinery, hospital, petrochemical, Military and Aerospace etc.
Market Europe, North America, Oceania
Quality certification ISO 90001:2008, TS16949, FDA, REACH, ROHS, SGS
QC Every order production will get more than 10 times regular check and 5 fives times random check by our professional QC. Or by Third party appointed by customer
 
Mold Molding Process Injection molding, mold processing, extrusion
Mould type processing mold, injection mold, extrusionmold
Machines 350T vacuum pressing machine and other pressing machine at 300T,250T and so on
Tooling equipment Rubber tension tester, Rubber vulcanization instrument, Durometer, calipers, ageing oven
Cavity 1~400 cavities
Mould Life 300,000~1,00,000 times
 
Production 生產能力 finish each mold of product in 3 minutes and working on 3 shifts within 24 hours
Mold lead time 15~35 days
Sample lead time 3~5 days
Production time usually 15~30 days, should be confirmed before order
Loading port HangZhou, ZheJiang , HangZhou or as required

02. Company Profile

HangZhou CZPT Rubber company was established in 1996 year, Located in HangZhou,China. We are an OEM/ODM professional manufacturer focused on solutions of rubber and plastic products. It represents high quality and is backed up by our team of quality assurance experts and our ISO 9001 and TS 16949 certifications. Its plant occupies over 2500 square meters of land.

Our main customers come from Europe,America and Oceanica, Example: UK, USA, Spain, Denmark,Germany, Australia, Finland .

Our strengths are our ability to respond quickly and efficiently to customer needs, excellent quality standards, and top notch follow-up service. Our strong engineering team supports our ability to provide excellent quality and on-time delivery. Our reputation is based on good credit, quality and service which is highly appreciated by customers in European and North American market. With mature and stable management team, advanced equipment and leading technology, experienced marketing team, a good reputation among our customers, the Group is making every effort to create the new brand of rubber, plastic products, metal products, mold processing in the world.

“leadship through quality and service, To create value for customers is creating a future for ourselves” as our motto. Welcome overseas friends to visit our company. Looking forward to your support more!

Office:
Our sale office is located in HangZhou city downtown, ZheJiang Province, China. It is in 2~3 hours drive distance to both our factory and airport or sea port in HangZhou. It is also convenient to meet customers from different countries.

Products and materials:
Our company is engaged in manufacture Rubber and plastic parts. The main products include molded rubber parts, Extrusion silicone tube/strip, silicone sponge tube, Injection plastic parts, Extrusion plastic parts, Rubber sponge parts, PVC dipping.

We make these parts according to the drawings or samples from customers with various shape,dimension and color , Example rubber rings, bellows, seals,hose,plug,bumper and so on, The main rubber raw material is EPDM,NR,SBR,Nitrile, Silicone, Fluorosilicone, Viton(FKM), Neoprene, Urethane(PU), Polyacrylate(ACM), Ethylene Acrylic(AEM), HNBR, Butyl(IIR) with 30~90 Shore A hardness. The main plastic raw material is PP, PA, PE, POM, PC, PVC, PS, PVC, TPE, TPR, TPU ,Santoprene. Especially we have advantage in rubber seals and auto rubber parts, We have produced many parts for some automotive enterprise like,Rover,BMW, Opel, GM, Ford, Renault, Honda.

Profound experience:
Our engineers and QC experts are engaged in rubber plastic industry over 23 years. Our core management team has rich experience and deep understanding of rubber and plastic development.

Production capacity:
Factory is working 24 hours by 3 shifts every day, It takes only 3 minutes to finish 1 mold of products. (If 1 mold has 50 cavities, then we can produce 50PCS of products within 3 minutes). Production machines including 350T vacuum pressing machine, 300T pressing machine, 250T machines and more others.

Quality control and test:
It has more than 10 times of quality check for every order, beginning from raw material check to package check. Every production line has at least 2 QC staff for random check and regular check. Test: manufactory testing machine includes rubber tension tester, rubber vulcanization instrument, durometer, calipers, ageing oven for Density test, Elongation at break, Bonding strength, Pulling force test, twisting force test, Rergarding other test like anti-high/low temperature which will be tested by Third Party Testing Center as customer required.

Sale service:
Every salesman should be in service after strictly trained with productions knowledge and customer-service requirements. Be skilled in exporting business procedure and English communication.

錐齒輪的類型

錐齒輪廣泛應用於眾多產業。它們用於輪式挖掘機、挖泥船、傳送帶、軋機執行器和鐵路傳動裝置。錐齒輪的螺旋或斜角錐面使其適用於狹小空間。它也用於機器人和軋機的垂直支撐。您也可以在食品加工過程中使用錐齒輪。欲了解更多關於錐齒輪的信息,請繼續閱讀。
齒輪

螺旋錐齒輪

螺旋錐齒輪用於在兩個呈90度角的軸之間傳遞動力。它們具有弧形或斜形齒,可由多種金屬製造。 Bestagear是一家專業生產中大型螺旋錐齒輪的製造商。這些齒輪廣泛應用於採礦、冶金、船舶和石油產業。螺旋錐齒輪通常由鋼、鋁或酚醛材料製成。
螺旋錐齒輪具有許多優勢。其嚙合齒形能夠實現更平順的力道傳遞。它們極為耐用,設計使用壽命長。與其他直角齒輪相比,它們的價格也更低。此外,由於成對製造,它們的壽命往往更長。螺旋錐齒輪還能降低噪音和震動。因此,如果您需要一套新的齒輪組,螺旋錐齒輪是理想之選。
螺旋錐齒輪齒間的接觸發生在齒面上。這種接觸遵循赫茲彈性接觸理論。此原理適用於接觸面積較小且齒面曲率半徑較小的情況。在這種情況下,應變和摩擦力可以忽略不計。螺旋錐齒輪是常見的倒置螺旋齒輪,常用於採礦設備。
螺旋錐齒輪還具有齒隙吸收功能。此功能有助於確保齒輪表面油膜的厚度。軸線、安裝距離和角度誤差都會影響螺旋錐齒輪的齒間接觸。調整齒隙有助於修正這些問題。上述公差是錐齒輪的常見公差。在某些情況下,製造商會在生產過程後期進行一些細微的設計更改,從而最大限度地降低原始設備製造商 (OEM) 的風險。

直齒錐齒輪

直齒錐齒輪是最容易製造的齒輪類型之一。最早的直齒錐齒輪製造方法是使用配備分度頭的刨床。然而,隨著Revacycle系統和Coniflex的引入,製造方法得到了改進。最新的技術能夠實現更高精度的製造。 CZPT公司同時採用了這兩種製造方法。以下是一些直齒錐齒輪製造的範例。
直齒錐齒輪的製造採用兩種錐面加工方法:格里森法和克林根貝格法。其中,格里森法最為常用。與其他類型的齒輪不同,CZPT法並非通用標準。格里森法製造的齒輪品質較高,因為它採用的齒冠修整是製造能夠容忍微小組裝誤差的齒輪的最有效方法。此外,它還能消除齒面錐面處的應力集中。
齒輪的材質取決於具體應用。當需要高耐久性時,齒輪通常採用鑄鐵製造。小齒輪的硬度通常是大齒輪的三倍,這有助於平衡磨損。其他材料,例如碳鋼,價格更低,但耐腐蝕性較差。慣性是另一個需要考慮的關鍵因素,因為較重的齒輪更難反轉和停止。精度要求可能包括齒輪的節距、直徑以及壓力角。
直齒錐齒輪的漸開線幾何形狀通常透過改變曲面法線來計算。漸開線幾何形狀的計算結合了曲面座標和理論齒厚。利用三坐標測量機(CMM),可以利用球面漸開線曲面來確定齒接觸模式。當無法使用滾壓試驗機時,這種方法非常有用,因為它能夠預測齒的接觸模式。
齒輪

準雙曲面錐齒輪

準雙曲面錐齒輪是一種高效且用途廣泛的減速解決方案。其結構緊湊、效率高、噪音和發熱量低、使用壽命長,使其成為動力傳輸和運動控制行業的熱門選擇。以下列舉了準雙曲面齒輪的一些優點以及您應該使用它的原因。此外,也列出了一些關於這種齒輪類型的常見誤解和錯誤假設。這些假設乍看之下可能與直覺相悖,但有助於您了解這種齒輪的本質。
準雙曲面齒輪的基本原理是使用兩根互不相交的軸。較小的齒輪軸與較大的齒輪軸錯位佈置,使它們能夠互不干涉地嚙合,並牢固地相互支撐。與傳統齒輪組相比,由此產生的扭力傳遞效率更高。準雙曲面錐齒輪常用於驅動汽車的後軸。它提高了機械設計的靈活性,並允許自由調整軸線。
在第一種情況下,將雙曲面刀具與目標齒輪嚙合來獲得兩個齒輪體的網格。其幾何特性、方向和位置決定了目標齒輪的形狀。如果目標齒輪需要無噪音或降低振動,則使用後者。另一方面,雙曲面刀具與兩個齒體嚙合。對於考慮噪音問題的準雙曲面齒輪建模,它是最有效的選擇。
準雙曲面齒輪和螺旋錐齒輪的主要差異在於準雙曲面齒輪的直徑較大。它們通常用於 1:1 和 2:1 的傳動比,但一些製造商也提供更高的傳動比。準雙曲面齒輪箱的轉速可達 3000 轉/分,這使其成為多種應用的首選。因此,如果您正在尋找高效率的齒輪箱,那麼準雙曲面齒輪箱就是您的理想之選。

齒頂角和齒根角

錐齒輪的齒頂角和齒根角用來描述齒輪齒的形狀和深度。齒輪的每個齒都具有略微錐形的表面,其深度逐漸變化。這些角度由齒頂距和齒根距定義。齒頂角是指齒頂面到齒底面的距離,而齒根角是指齒節面到齒底面的距離。
節角是指齒輪節錐頂點與齒輪軸節線所成的角度。而齒根角是指齒槽在節線以下的深度。這兩個角度都用來衡量錐齒輪的形狀。齒根角和齒頂角對於齒輪設計至關重要。
錐齒輪的齒根角和齒頂角由兩個齒輪的基部接觸比 (Mc) 決定。漸開線曲線不得延伸至錐齒輪的基徑之內。基徑也是齒輪設計中的關鍵尺寸。漸開線曲線可以進​​行縮減以配合原漸開線曲線,但縮減後的漸開線必須與原漸開線曲線相切。
錐齒輪最常見的應用是汽車差速器。它們被廣泛應用於各種車輛,包括轎車、卡車,甚至工程機械。此外,它們也應用於船舶和航空領域。除了這兩種常見用途外,錐齒輪還有許多其他用途,其應用範圍仍在擴大。它們是汽車和工業齒輪系統中不可或缺的重要組成部分。
齒輪

錐齒輪的應用

錐齒輪的應用範圍十分廣泛。根據重量、負載和應用場景的不同,錐齒輪的材質也各不相同。對於高負載應用,通常使用灰鑄鐵等鐵基金屬。這些材料具有優異的耐磨性且價格低廉。對於輕載應用,則使用鋼或塑膠等非金屬材料。某些錐齒輪材料具有靜音特性。以下列舉一些錐齒輪最常見的用途。
直齒錐齒輪是最容易製造的齒輪。最早的製造方法是使用帶有分度頭的刨床。現代製造方法引入了Revacycle和Coniflex系統。在工業齒輪製造方面,CZPT採用Revacycle系統。然而,錐齒輪有很多種類型。本指南將協助您為下一個專案選擇合適的材料。這些材料能夠承受高轉速,並且非常堅固。
錐齒輪最常見於汽車和工業機械中,用於連接傳動軸和車輪。有些錐齒輪甚至有45度錐角。這些齒輪可以安裝在錐面上,並測試其傳動性能。它們也用於測試應用,以確保運動傳遞的準確性。錐齒輪可以降低直軸的轉速。錐齒輪的應用範圍非常廣泛,從船舶到航空等眾多行業都有涉及。
最簡單的錐齒輪是斜切錐齒輪,其傳動比為1:1。它用於改變旋轉軸。斜切錐齒輪的軸可以任意角度相交,從45度到120度不等。錐齒輪的齒形可以是直齒、螺旋齒或零齒。與齒條齒輪一樣,錐齒輪也有不同的類型。

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