Factory source External Scarfing - Customize good quality precision metal parts spur gear tiller cultivator parts back gear – Zhongfu
Factory source External Scarfing - Customize good quality precision metal parts spur gear tiller cultivator parts back gear – Zhongfu Detail:
- Condition:
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New
- Warranty:
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Unavailable
- Shape:
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Spur
- Applicable Industries:
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Building Material Shops, Manufacturing Plant, Machinery Repair Shops, Farms
- After Warranty Service:
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Video technical support
- Local Service Location:
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None
- Showroom Location:
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None
- Video outgoing-inspection:
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Provided
- Machinery Test Report:
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Provided
- Marketing Type:
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New Product 2020
- Warranty of core components:
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Not Available
- Core Components:
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Gear
- Place of Origin:
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Jiangxi, China
- Brand Name:
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petory
- Material:
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Steel, Tungsten Carbide
- Product name:
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gears
- Color:
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Black
- Service:
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OEM ODM
- Certificate:
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ISO 9001
- shape:
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supr
- surface:
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smooth
- Size:
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Customer’s Drawing
- Advantage:
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High Wear Resistance
- Quality:
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Top High
There are many narrow grooves on the tooth surface to form the cutting edge, and the gear-shaped gear machining tool is used to machine the workpiece according to the principle of helical gear meshing. During processing, the tool cuts beard-like fine chips from the tooth surface of the gear, so it is called a gear shaving cutter. Gear shaving cutters are used for finishing gear teeth after gear hobbing and gear shaping (see gear processing). The commonly used disc-shaped gear shaving cutter is like a hardened helical cylindrical gear (Figure 1). The groove on the tooth surface has two forms: one is that a circular or spiral pass is opened on the entire gear ring. The cross section of the groove can be rectangular or trapezoidal. This shaving cutter only sharpens the front face (groove) after being blunt. It is suitable for shaving cutters with modulus less than 1.75 mm; the other is that the grooves on both sides are impassable, which are inserted separately with comb-shaped inserts. In order to make the inserts can withdraw the knife, it is placed at the root of each tooth. Drill slanted holes. After this kind of shaving cutter is blunt, it needs to regrind the tooth profile and the cylindrical surface of the tooth top. Shaving knife
In order to reduce the cutting load of each tooth, the number of teeth of the gear shaving cutter is large, and the prime number is generally used to avoid a common factor with the number of teeth of the gear to be cut, otherwise the error of the gear shaving cutter will be copied to the gear to be processed. According to international standards, the precision of gear shaving cutters has three types: AA, A and B. In actual production, the gear tooth profile shaving with the correct involute tooth profile shaving cutter often deviates from the correct involute line near the pitch circle of the gear, and is recessed inward, with a deviation of about 0.01 to 0.03 mm. The tooth profile deviation of spur gears is larger than that of helical gears. In order to get the correct involute tooth profile of the workpiece, the tooth profile of the shaving cutter should be corrected. In mass production, the tooth profile correction curve of the shaving cutter is determined by experimental methods.
The gear shaving cutter can process straight and helical inner and outer cylindrical gears, with high production efficiency and smooth surface. In addition, there are also worm gear shaving cutters for processing precision worm gears. The type and parameters of the basic worm gear should be the same as the working worm gear matched to the worm gear. Like the gear shaving cutter, it has many narrow grooves on the spiral surface to form the cutting edge and contain the chips. Worm gear shaving cutters are difficult to manufacture and are only used when machining worm gears that require high precision.
Product detail pictures:
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Assume full duty to satisfy all demands of our clients; reach steady advancements by marketing the development of our purchasers; grow to be the final permanent cooperative partner of clientele and maximize the interests of customers for Factory source External Scarfing - Customize good quality precision metal parts spur gear tiller cultivator parts back gear – Zhongfu , The product will supply to all over the world, such as: luzern, Netherlands, Egypt, We solution have passed through the national skilled certification and been well received in our key industry. Our specialist engineering team will often be ready to serve you for consultation and feedback. We've been able to also provide you with no cost samples to meet your needs. Best efforts are going to be produced to supply you the very best service and solutions. For anyone who is considering our business and solutions, please speak to us by sending us emails or get in touch with us right away. As a way to know our items and enterprise. lot more, you'll be able to come to our factory to find out it. We'll constantly welcome guests from around the globe to our firm. o build enterprise. elations with us. You should really feel absolutely free to make contact with us for small business and we believe we'll share the top trading practical experience with all our merchants.
By Miriam from Germany - 2017.03.28 12:22
The sales person is professional and responsible, warm and polite, we had a pleasant conversation and no language barriers on communication.
By Rita from Liverpool - 2018.05.22 12:13