Categories: Katalog Produk

China Best Sales Spline Milling Shaft for Extruder carbon fiber drive shaft

Penerangan Produk

Spline milling shaft 87 Twin Screw Extruder Machine Parts 1.2343 Material Shaft
 
We manufacture both spline milling screw shafts and cold rolling shaft. Ranging from 10 mm to 120 mm /Length 500-900mm and over. Involute inner spliner. 1.2343 is Pre-hard Material import from Germany. and heat treatment also in Germany HRC38-42.Twin Screw Shaft Plastic Extruder Screw Design Extruder Screw Parts 87. The torque coefficient can meet 12.
 
Production description:
 

TEX160 Wear Resistance Screw Elements and Milling Shaft for Twin Screw Extruder 
  
Joiner have been successfully applied in the production of different extruder models at home and abroad, and has been unanimously recognized by customers.

Provide parts for companies such as Berstorff, Leistritz, W&P,JSW, Kobe and CZPT to just name a few.

1. Details of products
 

Screw Design Double-Screw
Extrusion Brand JSW
Elements surface Treatment Sand blasting
Elements Flight Double flighted
Elements spline involute inner spline
Shaft spline involute spline
Application Twin screw extruder
Certification: ISO9001 2015

2. Example drawing of shaft

3. Kinds of Materials of shafts:

Imported Material WR Material Domestic Material
1.Made in Germany
2.Made in Janpan
WR6 WR12 WR8 WR9 WR15A WR15E WR10 WR30 40CrNiMo

3. Detail introduction of some shaft materials:

 

WR15E WR30 40CrNiMo
Ralloy WR15E is a chromium-molybdenum-vanadium-slloyed steel which is characterized by: Ralloy WR30 is a high pressure nitriding iron-based Cr-Mo alloy Which is characterized by 40CrNiMo is a kind of alloy constructional steel.
– Excellent tensile strength combined with good toughness -Superior corrosion resistance
-High thermal stability, high resistant to thermal shocks -Excellent machinablity
-Good high-temperature strength -High dimensional stablity after heat treatment.
-Good machinability and polishablity -Excellent grinding and polishing ability to obtain optimal surface quality
-Excellent through-hardening properties -High durability by maximun hardness under static and dynamic demands
-Good dimensional stability during hardening. -Good wear resistance
-High temper resistance up to 500 °C

4. Types of shaft to choose:

Single keyway                    Square keyslot              High torque key button          Dual keyslot
Involute inner spline           Round keyslot               Rectangle spline                   Client requirements available
 

5.  Torque of spline shaft

6. Materials of screw elements
1. For wear application:
Tool Steel : W6Mo5Cr4V2;
PM-HIP material : SAM10 SAM26 SAM39 CPM10V CPM9V
2. For corrision application:
Nitrided Steel: 38CrMoAI;
PM-HIP material : SAM26 SAM39 CPM10V CPM9V
3. For wear and corrision application:
PM-HIP material:SAM26 SAM39 CPM10V CPM9V
4. Other Materials:
Stainless Steel: 316L, C276 etc.


7. Why choose us?

(1) Total solution of highly wear-resistance and corrosion-resistance problems;
(2) Expert of engineering design and consulting,
(3) Advanced manufacturing capabilities and technology,
(4) Lean production management
(5) Top quality products with high cost performance
 
8. Equipment: 

Joiner has over 130 advanced equipments such as CNC thread grinder, CNC thread milling, CNC kneading block grinder, CNC forming milling, 4-axis machining center, automatic deep hole grinder, CNC lathe, CNC surface grinder, CNC external grinding, CNC band saw, laser marking machine, vacuum quenching CZPT and vacuum tempering furnace. After the raw materials enter the market, all the processing procedures are in-house.

All shafts must be strictly straightened

 All screw elements must be strictly inspected

8. Packing details:
 
1). Rust-proof oil processing,
2). Oiled paper packages,
3). Bubble wrap package,
4). Special foam packaging,
5). Packing,
6). Sealing.
  
 

9. Service Network Assurance

We have a professional sales team who can quickly understand the real needs of customers, and put CZPT reasonable solutions for them. The company not only offers supportive services for both domestic and foreign brands, but also provides retail services to outstanding end customers in the industry. Now CZPT products are exported to more than 30 countries including countries such as Europe and America.

10. Products display:

 

 

 

 

 

 

 

 

 
We manufacture screw shafts for co-rotating twin screw extruders ranging within 15000mm. All of our products can be traced. 

Co-rotating twin screw shafts for 
 -APV           -KOBE            -OMC
-Buss          -ICMA              -Toshiba
-Clextral      -Labtech          -USEON
-Lantai        – others
-JSW          -Leistritz    
-Keya         -Maris

Types of  shaft
* Single Keyway                  * Square Keyslot          *High torque key button       * Dual keyslot
* Involute inner spline         * Round keyslot           *Retackle spline              * Client’s requirements available

We offer a broader choice of materials:
* 40CrNiMo                        * WR15E                     * WR30
By working closely with customers in choosing optional materials,we can minimize wear and tear and associated costs.

Our Production Plant

FRQ
 
1. Q: Are you a factory or trading company? 
 —-A: A factory
2. Q: Where is your factory located? How can I visit there? 
—–A: Our factory is located in HangZhou, ZheJiang Province, China, 
1) You can fly to HangZhou Airport directly. We will pick you up when you arrive in the airport; 
All our clients, from domestic or abroad, are warmly welcome to visit us! 
                                             
3.Q: What makes you different with others?
—-A: 1) Our Excellent Service 
 For a quick, no hassle quote just send email to us
 We promise to reply with a price within 24 hours – sometimes even within the hour.
 
2) Our quick manufacturing time
For Normal orders, we will promise to produce within 30 working days.
As a manufacturer, we can ensure the delivery time according to the formal contract.
 
 4.Q: How about the delivery time? 
—-A: This depends on the product. Typically standard products are delivered within 30 days. 
 

  1. Q: What is the term of payment?
    —-A: 1) T/T payment;   2) LC;

 
6.Q: May I know the status of my order?
—-A: Yes .We will send you information and photos at different production stage of your order. You will get the latest information in time. 

Perkhidmatan selepas jualan: 2 Years
Waranti: 2 Years
Technics: Spline Milling
High Toughness: High Resistant
Transport Package: Wood
Specification: LD 48: 1
Penyesuaian:
Tersedia

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Permintaan Tersuai

Jenis-jenis Splin yang Berbeza dalam Aci Splin

A splined shaft is a machine component with internal and external splines. The splines are formed in four different ways: Involute, Parallel, Serrated, and Ball. You can learn more about each type of spline in this article. When choosing a splined shaft, be sure to choose the right one for your application. Read on to learn about the different types of splines and how they affect the shaft’s performance.

Splin berliku-liku

Splin involut dalam aci splin digunakan untuk mengamankan dan memanjangkan pemasangan mekanikal. Ia merupakan alur melengkung ke dalam yang licin yang menahan pemisahan semasa operasi. Aci dengan splin involut selalunya lebih panjang daripada aci itu sendiri. Ciri ini membolehkan pergerakan paksi yang lebih banyak. Ini bermanfaat untuk banyak aplikasi, terutamanya dalam kotak gear.
Splin involut ialah splin berbentuk, serupa dengan splin selari. Ia bersudut dan terdiri daripada gigi yang mencipta corak lingkaran yang membolehkan gerakan linear dan putaran. Ia dibezakan daripada splin lain oleh gerigi pada sisinya. Ia juga mempunyai bahagian atas yang rata. Ia merupakan pilihan yang baik untuk pengganding dan aplikasi lain di mana pergerakan sudut diperlukan.
Splin involut juga dipanggil gigi involut kerana bentuknya. Ia rata di bahagian atas dan melengkung di sisi. Gigi ini boleh sama ada dalaman atau luaran. Hasilnya, splin involut memberikan sentuhan permukaan yang lebih besar, yang membantu mengurangkan tekanan dan keletihan. Terlepas dari bentuknya, splin involut pada amnya mudah dimesin dan dipasang.
Splin involut ialah sejenis splin yang digunakan dalam aci splin. Splin ini mempunyai nama yang berbeza, bergantung pada diameternya. Satu set contoh sebutan adalah untuk splin jantan 32 gigi, modul 2,500 gigi dan sudut tekanan 30 darjah. Satu contoh splin betina, splin akar fillet, digunakan untuk menggambarkan diameter aci splin.
Ketebalan gigi berkesan splin bergantung pada bilangan laluan kunci dan jenis splin. Splin involut dalam aci splin hendaklah direka bentuk untuk melibatkan 25 hingga 50 peratus gigi splin semasa gandingan. Splin involut hendaklah dapat menahan beban tanpa retak.

Splin selari

Parallel splines are formed on a splined shaft by putting one or more teeth into another. The male spline is positioned at the center of the female spline. The teeth of the male spline are also parallel to the shaft axis, but a common misalignment causes the splines to roll and tilt. This is common in many industrial applications, and there are a number of ways to improve the performance of splines.
Biasanya, splin selari digunakan untuk mengurangkan geseran pada bahagian yang berputar. Splin pada aci splin lebih sempit pada permukaan hujung berbanding bahagian dalam, yang menjadikannya lebih mudah haus. Splin jenis ini digunakan dalam pelbagai industri, seperti jentera, dan ia juga membolehkan kecekapan yang lebih tinggi apabila menghantar tork.
Splin involute pada aci splin adalah yang paling biasa. Ia mempunyai gigi yang berjarak sama, dan oleh itu kurang berkemungkinan retak akibat keletihan. Ia juga cenderung mudah dipotong dan dipasang. Walau bagaimanapun, ia bukanlah jenis splin yang terbaik. Adalah penting untuk memahami perbezaan antara splin selari dan involute sebelum memutuskan splin yang hendak digunakan.
Perbezaan antara splin splin dan involut adalah saiz alurnya. Splin involut biasanya lebih besar daripada splin selari. Splin jenis ini memberikan lebih banyak tork pada gigi gear dan mengurangkan tekanan semasa operasi. Ia juga lebih tahan lama dan mempunyai jangka hayat yang lebih lama. Dan kerana ia digunakan pada jentera ladang, ia penting dalam aplikasi jenis ini.

Splin bergerigi

Aci Bergerigi Bergerigi mempunyai beberapa kelebihan. Aci jenis ini sangat boleh dilaraskan. Bilangan giginya yang banyak membolehkan tork yang besar, dan lebar giginya yang lebih pendek membolehkan pelarasan yang lebih besar. Ciri-ciri ini menjadikan aci jenis ini pilihan ideal untuk aplikasi yang memerlukan ketepatan. Berikut disenaraikan beberapa kelebihan aci jenis ini. Manfaat ini hanyalah beberapa kelebihan. Ketahui lebih lanjut tentang jenis aci ini.
Proses hobbing adalah murah dan sangat tepat. Ia berguna untuk aci spline luaran, tetapi tidak sesuai untuk spline dalaman. Proses jenis ini membentuk bentuk serentak pada aci, mengurangkan kitaran pembuatan dan menstabilkan fasa relatif antara spline dan benang. Ia menggunakan roda pengisar untuk membentuk aci. CZPT Manufacturing mempunyai inventori Aci Spline Bergerigi yang besar.
Gigi Aci Bergerigi direka bentuk untuk bersentuhan dengan hab di seluruh lilitan aci. Gigi aci dijarakkan secara seragam di sekeliling spline, mewujudkan titik sentuhan berbilang gigi di seluruh panjang aci. Keputusan analisis ini biasanya memuaskan. Tetapi terdapat beberapa batasan. Sebagai permulaan, spline Aci Bergerigi harus dipilih dengan teliti. Jika aplikasi memerlukan analisis berskala besar, mungkin perlu mengubah suai reka bentuk.
Splin Aci Splin Bergerigi juga digunakan untuk tujuan lain. Ia boleh digunakan untuk menghantar tork ke peranti lain. Ia juga bertindak sebagai peranti anti-putaran dan berfungsi sebagai panduan linear. Kedua-dua reka bentuk dan jenis splin menentukan fungsi Aci Splin. Dalam industri automobil, ia digunakan dalam kenderaan, aeroangkasa, jentera pengangkut tanah dan banyak industri lain.

Splin bola

The invention relates to a ball-spinned shaft. The shaft comprises a plurality of balls that are arranged in a series and are operatively coupled to a load path section. The balls are capable of rolling endlessly along the path. This invention also relates to a ball bearing. Here, a ball bearing is one of the many types of gears. The following discussion describes the features of a ball bearing.
A ball-splined shaft assembly comprises a shaft with at least one ball-spline groove and a plurality of circumferential step grooves. The shaft is held in a first holding means that extends longitudinally and is rotatably held by a second holding means. Both the shaft and the first holding means are driven relative to one another by a first driving means. It is possible to manufacture a ball-splined shaft in a variety of ways.
Aci splin bola mempunyai nat dengan bola kitaran semula. Nat splin bola bergerak di dalam alur ini untuk memberikan gerakan linear sambil menghalang putaran. Aci splin dengan nat yang mempunyai bola kitaran semula juga boleh memberikan gerakan berputar. Aci splin bola juga mempunyai kapasiti beban yang lebih tinggi daripada sesendal bola. Atas sebab-sebab ini, splin bola merupakan pilihan yang sangat baik untuk banyak aplikasi.
In this invention, a pair of ball-spinned shafts are housed in a box under a carrier device 40. Each of the two shafts extends along a longitudinal line of arm 50. One end of each shaft is supported rotatably by a slide block 56. The slide block also has a support arm 58 that supports the center arm 50 in a cantilever fashion.

Tolok larangan sektor

Tolok tanpa go ialah alat yang memeriksa aci splined untuk saiz yang terlalu besar. Ia merupakan cara yang berkesan untuk menentukan keadaan aci splined yang terlalu besar tanpa menanggalkan aci. Ia mengukur spline dan gerigi luaran. Tolok tanpa go terdapat dalam saiz antara 19mm hingga 130mm dengan panjang profil 25mm.
The sector no-go gage has two groups of diametrally opposed teeth. The space between them is manufactured to a maximum space width and the tooth thickness must be within a predetermined tolerance. This gage would be out of tolerance if the splines were measured with a pin. The dimensions of this splined shaft can be found in the respective ANSI or DIN standards.
Tolok go-no-go berguna untuk pemeriksaan akhir diameter pic ulir. Ia juga berguna untuk aci berpintal dan nat berulir. Benang skru mesti sepadan dengan kontur kepala tolok go-no-go untuk mengelakkan keadaan no-go. Tiada pengganti untuk mesin yang berkualiti. Ia merupakan alat penting untuk mana-mana pengeluar aci dan pengikat berpintal.
Tolok NO-GO boleh mengesan perubahan ketebalan gigi. Ia boleh dikalibrasi di bawah piawaian ISO17025 dan mempunyai banyak kelebihan berbanding tolok tanpa go. Ia juga memberikan rujukan visual tentang ketebalan aci berpintal. Apabila gigi sepadan, aci dianggap sedia untuk dipasang. Ia merupakan proses yang kritikal. Dalam sesetengah kes, adalah mustahil untuk menentukan panjang splin aci yang tepat.
The 45-degree pressure angle is most commonly used for axles and torque-delivering members. This pressure angle is the most economical in terms of tool life, but the splines will not roll neatly like a 30 degree angle. The 45-degree spline is more likely to fall off larger than the other two. Oftentimes, it will also have a crowned look. The 37.5 degree pressure angle is a compromise between the other two pressure angles. It is often used when the splined shaft material is harder than usual.


editor by CX 2023-11-10

ep

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