Περιγραφή προϊόντος
Περιγραφή προϊόντος
Our Capabilities of Manufacturing Gears & Splines.
| Hobbing | Milling | Tooth Grinding | |
| Max O.D. | 1250mm | 2000mm | 2000mm |
| Min I.D. | 20mm | 50mm | 20mm |
| Max Face Width | 500mm | 500mm | 1480mm |
| Max DP | DP 1 | DP 1 | DP 0.5 |
| Max Module | 26mm | 26mm | 45mm |
| DIN Level | DIN Class 6 | DIN Class 6 | DIN Class 4 |
| Tooth Finish | Ra 3.2 | Ra 3.2 | Ra 0.6 |
| Max Helix Angle | ±45° | ±45° | ±45° |
Precision Transmission Parts
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Custom CNC Machining Parts Service |
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Quotation |
According to your drawing(size, material,and required technology, etc) |
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Υλικά |
Aluminum, Copper, Brass, Stainless Steel, Steel, Iron, Alloy, Titanium etc. |
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Επιφανειακή επεξεργασία |
Anodizing, Brushing, Galvanized, laser engraving, Silk printing, polishing, Powder coating, etc. |
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Ανοχή |
+/- 0.005mm-0.01mm, 100% QC quality inspection before delivery, can provide quality inspection form |
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Επεξεργασία |
CNC Turning, Milling, Drilling, Hobbing, Polishing, Bushing, Surface Treatment etc. |
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Drawing Formats |
Solid Works, Pro/Engineer, UG, AutoCAD(DXF, DWG), PDF, TIF etc. |
5-axis CNC Milling Parts
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Material Available |
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Αλουμίνιο |
Ανοξείδωτο ατσάλι |
Ορείχαλκος |
Χαλκός |
Iron |
Plastic |
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AL6061 |
SS201 |
C35600 |
C11000 |
20# |
POM |
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AL6063 |
SS301 |
C36000 |
C12000 |
45# |
Peek |
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AL6082 |
SS303 |
C37700 |
C12200 |
Q235 |
PMMA |
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AL7075 |
SS304 |
C37000 |
C15710 |
Q345B |
ABS |
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AL2571 |
SS316 |
C37100 |
etc… |
Q345B |
Ντέλριν |
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AL5052 |
SS416 |
C28000 |
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1214/1215 |
Νάιλον |
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ALA380 |
etc… |
C26000 |
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12L14 |
PVC |
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etc… |
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C24000 |
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Carbon steel |
PP |
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C22000 |
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4140 / 4130 |
PC |
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etc… |
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etc… |
etc… |
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Επιφανειακή επεξεργασία |
Material Available |
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As machined |
All metals |
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Smoothed |
All metals and Plastic (e.g aluminum, steel,nylon, ABS) |
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Powder Coated |
All metals ( e.g aluminum, steel) |
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Brushing |
All metals (e.g aluminum, steel) |
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Anodized Hardcoat |
Aluminum and Titanium alloys |
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Electropolished |
Metal and plastic (e.g aluminum, ABS) |
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Bead Blasted |
Aluminum and Titanium alloys |
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Anodized Clear or Color |
Aluminum and Titanium alloys |
Application Field
Προφίλ Εταιρείας
HangZhou CZPT Intelligent Technology Co. Ltd was established in 2003. Since established, we always focus on precision transmission and mechanical parts manufacturing & processing. We have a professional R&D team and advanced gear hobbing machine, gear grinding machine, gear shaping machine, CNC Lathe machines and milling machines, which can give comprehensive solutions according to user’s requirements, from the design.
we bulid us through help others succes. CZPT always focuses on the development ability, and now, it owns more than 30 patents. Our company has several advanced engineering design softwares and applied more than 20 new technologies and new processes. And also, it is certified by ISO 9001: 2015 and ISO 14001: 2015.
For more than 10 years, our company has been committed to the production and processing of precision parts and non-standard automation design. With a highly qualified workforce, relying on rich experience in precision processing and international leading equipment, the company has established strategic partnerships with world-renowned enterprises in the fields of aviation, medical and industrial precision test and measurement equipment.
Συχνές ερωτήσεις
Q1: How to get a quotation?
A1: Please send us drawings in igs, dwg, step etc. together with detailed PDF.If you have any requirements, please note,
and we could provide professional advice for your reference.
Q2: How long can i get the sample?
A2: Depends on your specific items,within 7-10 days is required generally.
Q3: How to enjoy the OEM services?
A3: Usually, base on your design drawings or original samples, we give some technical proposals and a quotation to you, after your agreement, we produce for you.
Q4: Will my drawings be safe after sending to you?
A4: Yes, we will keep them well and not release to third party without your permission. Of course, we would ensure the safety of the drawing.
Q5: What shall we do if we do not have drawings?
A5: Please send your sample to our factory,then we can copy or provide you better solutions. Please send us pictures or drafts with dimensions(Length,Hight,Width), CAD or 3D file will be made for you if placed order.
| Εφαρμογή: | Motor, Electric Cars, Motorcycle, Machinery, Marine, Agricultural Machinery, Car, industrial Machine |
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| Σκληρότητα: | Σκληρυμένη επιφάνεια δοντιού |
| Gear Position: | External Gear |
| Manufacturing Method: | Rolling Gear |
| Toothed Portion Shape: | Spur Gear |
| Υλικό: | Ανοξείδωτο ατσάλι |
| Δείγματα: |
US$ 500/Piece
1 τεμάχιο (ελάχιστη παραγγελία) | |
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| Προσαρμογή: |
Διαθέσιμος
| Προσαρμοσμένο Αίτημα |
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What lubrication is required for a worm gear?
The lubrication requirements for a worm gear system are crucial to ensure smooth operation, reduce friction, prevent wear, and extend the lifespan of the gears. The specific lubrication needed may vary depending on factors such as the application, operating conditions, gear materials, and manufacturer recommendations. Here are some key considerations regarding lubrication for a worm gear:
- Lubricant selection: Choose a lubricant specifically designed for gear applications, taking into account factors such as load, speed, temperature, and environment. Common lubricant types for worm gears include mineral oils, synthetic oils, and greases. Consult the gear manufacturer’s recommendations or industry standards to determine the appropriate lubricant type and viscosity grade.
- Viscosity: The lubricant viscosity is critical for effective lubrication. The viscosity should be selected based on the operating conditions and gear design parameters. Higher loads and slower speeds typically require higher viscosity lubricants to ensure sufficient film thickness and protection. Conversely, lower viscosity lubricants may be suitable for lighter loads and higher speeds to minimize power losses.
- Lubrication method: The lubrication method can vary depending on the gear system design. Some worm gears have oil sumps or reservoirs that allow for oil bath lubrication, where the gears are partially submerged in a lubricant pool. Other systems may require periodic oil application or greasing. Follow the gear manufacturer’s guidelines for the appropriate lubrication method, frequency, and quantity.
- Temperature considerations: Worm gear systems may encounter a wide range of temperatures during operation. Ensure that the selected lubricant can withstand the anticipated temperature extremes without significant degradation or viscosity changes. Extreme temperatures may require specialized high-temperature or low-temperature lubricants to maintain proper lubrication performance.
- Maintenance and monitoring: Regular maintenance and monitoring of the lubrication are essential for optimal gear performance. Periodically inspect the lubricant condition, including its cleanliness, viscosity, and contamination levels. Monitor operating temperatures and perform oil analysis if necessary. Replace the lubricant at recommended intervals or if signs of degradation or contamination are observed.
It’s important to note that the lubrication requirements may vary for different worm gear applications, such as automotive, industrial machinery, or marine systems. Additionally, environmental factors such as dust, moisture, or chemical exposure should be considered when selecting a lubricant and establishing a lubrication maintenance plan.
Always refer to the gear manufacturer’s recommendations and guidelines for the specific lubrication requirements of your worm gear system. Adhering to proper lubrication practices helps ensure smooth and reliable operation, minimizes wear, and maximizes the gear system’s longevity.
How do you retrofit an existing mechanical system with a worm gear?
When retrofitting an existing mechanical system with a worm gear, several considerations need to be taken into account. Here’s a detailed explanation of the retrofitting process:
- Evaluate the existing system: Before proceeding with the retrofit, thoroughly assess the existing mechanical system. Understand its design, function, and limitations. Identify the specific reasons for considering a worm gear retrofit, such as the need for increased torque, improved efficiency, or enhanced precision.
- Analyze compatibility: Evaluate the compatibility of a worm gear with the existing system. Consider factors such as available space, structural integrity, alignment requirements, and the load-bearing capacity of the system. Ensure that the addition of a worm gear will not compromise the overall performance or safety of the system.
- Select the appropriate worm gear: Based on the requirements and constraints of the retrofit, choose a suitable worm gear. Consider factors such as gear ratio, torque capacity, efficiency, backlash, and mounting options. Select a worm gear that matches the specific needs of the retrofit and is compatible with the existing system.
- Modify or adapt the system: Depending on the compatibility analysis, it may be necessary to modify or adapt certain components of the existing system to accommodate the worm gear. This can involve making adjustments to shafts, bearings, housings, or other mechanical elements. Ensure that any modifications or adaptations are carried out with precision and adhere to industry standards.
- Install the worm gear: Install the selected worm gear into the modified or adapted system. Follow the manufacturer’s instructions and guidelines for proper installation. Pay attention to torque specifications, lubrication requirements, and any specific assembly procedures. Ensure that the worm gear is securely mounted and aligned to minimize misalignment and maximize performance.
- Test and optimize: After the installation, thoroughly test the retrofitted system to ensure its functionality and performance. Conduct tests to verify torque transmission, efficiency, backlash, noise levels, and any other relevant parameters. Monitor the system during operation and make any necessary adjustments or optimizations to fine-tune its performance.
- Document and maintain: Document the retrofitting process, including any modifications, adjustments, or optimizations made to the existing system. Keep records of installation procedures, test results, and maintenance activities. Regularly inspect and maintain the retrofitted system to ensure its continued performance and reliability.
It’s important to note that retrofitting an existing mechanical system with a worm gear requires expertise in mechanical engineering and an understanding of the specific system requirements. If you lack the necessary knowledge or experience, it is advisable to consult with professionals or engineers specializing in power transmission systems to ensure a successful retrofit.
Πώς υπολογίζετε την σχέση μετάδοσης ενός ατέρμονα κοχλία;
Ο υπολογισμός της σχέσης μετάδοσης ενός ατέρμονα κοχλία περιλαμβάνει τον προσδιορισμό του αριθμού των δοντιών στον ατέρμονα κοχλία και της διαμέτρου βήματος τόσο του ατέρμονα κοχλία όσο και του ατέρμονα κοχλία. Ακολουθεί η βήμα προς βήμα διαδικασία:
- Προσδιορίστε τον αριθμό των δοντιών στον τροχό σκουληκιού (Zτροχός σκουληκιών). Αυτές οι πληροφορίες μπορούν συνήθως να ληφθούν από τις προδιαγραφές του γραναζιού ή μετρώντας τα δόντια με φυσικό τρόπο.
- Μετρήστε ή προσδιορίστε τη διάμετρο βήματος του σκουληκιού (Dσκουλήκι) και ο τροχός σκουληκιών (Dτροχός σκουληκιών). Η διάμετρος του βήματος είναι η διάμετρος του κύκλου αναφοράς που αντιστοιχεί στο βήμα του γραναζιού. Μπορεί να μετρηθεί απευθείας ή να υπολογιστεί χρησιμοποιώντας τον τύπο: Dπίσσα = (Z / P), όπου Z είναι ο αριθμός των δοντιών και P είναι το κυκλικό βήμα (η απόσταση μεταξύ των αντίστοιχων σημείων σε γειτονικά δόντια).
- Υπολογίστε τη σχέση μετάδοσης (GR) χρησιμοποιώντας τον ακόλουθο τύπο: GR = (Zτροχός σκουληκιών / Ζσκουλήκι) * (Δτροχός σκουληκιών / Δσκουλήκι).
Η σχέση μετάδοσης αντιπροσωπεύει τη μείωση της ταχύτητας και τον πολλαπλασιασμό της ροπής που παρέχεται από το σύστημα ατέρμονων γραναζιών. Μια υψηλότερη σχέση μετάδοσης υποδηλώνει μεγαλύτερη μείωση της ταχύτητας και υψηλότερη ροπή εξόδου, ενώ μια χαμηλότερη σχέση μετάδοσης έχει ως αποτέλεσμα μικρότερη μείωση της ταχύτητας και χαμηλότερη ροπή εξόδου.
Αξίζει να σημειωθεί ότι στα συστήματα ατέρμονων γραναζιών, η σχέση μετάδοσης επηρεάζεται επίσης από τη γωνία έλικας και τη γωνία κίνησης του ατέρμονα γραναζιού. Αυτές οι γωνίες καθορίζουν τον ρυθμό περιστροφής και την αξονική κίνηση ανά περιστροφή του ατέρμονα γραναζιού. Επομένως, κατά την επιλογή ενός ατέρμονα γραναζιού, είναι σημαντικό να λάβετε υπόψη όχι μόνο τη σχέση μετάδοσης, αλλά και τις συγκεκριμένες παραμέτρους σχεδιασμού και τα χαρακτηριστικά απόδοσης του ατέρμονα γραναζιού και του ατέρμονα γραναζιού.
editor by CX 2023-09-08
