Descrição do produto
RV series Characteristics
- RV – Sizes:–150
- Opções de entrada: com eixo de entrada, com flange quadrada, com flange de entrada
- Input Power 0.06 to 11 kW
- RV-Size from 030 to 105 in die-cast aluminium alloy budy and over 110 in cast iron
- Razões entre 5 e 100
- Max torque 1550 N.m and admissible output radial loads max 8771 N
- As unidades de alumínio são fornecidas completas com óleo sintético e permitem posições de montagem universais, sem necessidade de modificar a quantidade de lubrificante.
- Worm wheel: Copper (KK Cu).
- Capacidade de carga de acordo com: ISO 9001:2015/GB/T 19001-2016
- Os tamanhos 030 e superiores são pintados com a cor azul RAL 5571.
- Worm gear reducers are available with diffferent combinations: NMRV+NMRV, NMRVpower+NMRV, JWB+NMRV
- NMRV, NRV+VS, NMRV+AS, NMRV+VS, NMRV+F
- Options: torque arm, output flange, viton oil seals, low/high temperature oil, filling/drain/breather/level plug,Small gap
Basic models can be applied to a wide range of power reduction ratios from 5 to 1000.
Warranty: One year from date of delivery.
| WORM GEARBOX | |||||
| SNW SERIES | Output Speed Range: | ||||
| Tipo | Old Type | Torque de saída | Output Shaft Dia. | 14rpm-280rpm | |
| SNW030 | RV030 | 21N.m | φ14 | Applicable Motor Power: | |
| SNW040 | RV040 | 45N.m | φ19 | 0.06kW-11kW | |
| SNW050 | RV050 | 84N.m | φ25 | Input Options1: | |
| SNW063 | RV063 | 160N.m | φ25 | With Inline AC Motor | |
| SNW075 | RV075 | 230N.m | φ28 | Input Options2: | |
| SNW090 | RV090 | 410N.m | φ35 | With Square flange | |
| SNW105 | RV105 | 630N.m | φ42 | Input Options3: | |
| SNW110 | RV110 | 725N.m | φ42 | With Input Shaft | |
| SNW130 | RV130 | 1050N.m | φ45 | Input Options4: | |
| SNW150 | RV150 | 1550N.m | φ50 | With Input Flange |
Starshine Drive
ZheJiang CHINAMFG Drive Co.,Ltd,the predecessor was a state-owned military mould enterprise, was established in 1965. CHINAMFG specializes in the complete power transmission solution for high-end equipment manufacturing industries based on the aim of “Platform Product, Application Design and Professional Service”.
Starshine have a strong technical force with over 350 employees at present, including over 30 engineering technicians, 30 quality inspectors, covering an area of 80000 square CHINAMFG and kinds of advanced processing machines and testing equipments. We have a good foundation for the industry application development and service of high-end speed reducers & variators owning to the provincial engineering technology research center,the lab of gear speed reducers, and the base of modern R&D.
Our Team
Quality Control
Quality:Insist on Improvement,Strive for Excellence With the development of equipment manufacturing indurstry,customer never satirsfy with the current quality of our products,on the contrary,wcreate the value of quality.
Quality policy:to enhance the overall level in the field of power transmission
Quality View:Continuous Improvement , pursuit of excellence
Quality Philosophy:Quality creates value
3. Incoming Quality Control
To establish the AQL acceptable level of incoming material control, to provide the material for the whole inspection, sampling, immunity. On the acceptance of qualified products to warehousing, substandard goods to take return, check, rework, rework inspection; responsible for tracking bad, to monitor the supplier to take corrective measures
to prevent recurrence.
4. Process Quality Control
The manufacturing site of the first examination, inspection and final inspection, sampling according to the requirements of some projects, judging the quality change trend;
found abnormal phenomenon of manufacturing, and supervise the production department to improve, eliminate the abnormal phenomenon or state.
5. FQC(Final QC)
After the manufacturing department will complete the product, stand in the customer’s position on the finished product quality verification, in order to ensure the quality of
customer expectations and needs.
6. OQC(Outgoing QC)
After the product sample inspection to determine the qualified, allowing storage, but when the finished product from the warehouse before the formal delivery of the goods, there is a check, this is called the shipment inspection.Check content:In the warehouse storage and transfer status to confirm, while confirming the delivery of the product
is a product inspection to determine the qualified products.
Embalagem
Delivery
| Aplicativo: | Machinery, Agricultural Machinery |
|---|---|
| Dureza: | Superfície dentária endurecida |
| Instalação: | 90 graus |
| Layout: | Worm and Worm Wheel |
| Formato da engrenagem: | Worm |
| Etapa: | Etapa única |
| Personalização: | Disponível | Solicitação personalizada |
|---|
Precauções de segurança ao trabalhar com caixas de engrenagens NMRV
Trabalhar com caixas de engrenagens NMRV (engrenagem sem-fim) exige muita atenção à segurança para evitar acidentes e lesões. Aqui estão algumas precauções de segurança essenciais a serem consideradas:
- Equipamento de Proteção Individual (EPI): Use sempre EPIs adequados, como luvas, óculos de segurança e roupas de proteção, para se proteger de possíveis riscos.
- Bloqueio e etiquetagem: Antes de realizar qualquer manutenção ou reparo, certifique-se de que o equipamento esteja devidamente desligado e bloqueado para evitar acionamento acidental.
- Treinamento: Somente pessoal qualificado, com treinamento e experiência adequados, deve trabalhar em caixas de engrenagens NMRV para minimizar o risco de erros e acidentes.
- Ferramentas adequadas: Utilize as ferramentas corretas para cada tarefa e certifique-se de que estejam em boas condições. Ferramentas incorretas podem causar danos ou representar riscos à segurança.
- Iluminação adequada: Trabalhe em áreas bem iluminadas para melhorar a visibilidade e reduzir o risco de acidentes causados por iluminação inadequada.
- Área de Trabalho Segura: Certifique-se de que a área de trabalho esteja limpa, organizada e livre de objetos para evitar riscos de tropeços e melhorar a segurança geral.
- Lubrificação: Ao aplicar lubrificantes, tome cuidado para evitar derramamentos. Limpe imediatamente qualquer derramamento para evitar escorregões e quedas.
- Siga as instruções do fabricante: Adhere to the manufacturer’s instructions, maintenance schedules, and safety guidelines when working on NMRV gearboxes.
- Segurança elétrica: Se a caixa de velocidades for elétrica, assegure-se de que os protocolos de segurança elétrica adequados sejam seguidos durante a manutenção ou reparos.
- Evite sobrecarregar: Não exceda a capacidade de carga recomendada da caixa de engrenagens para evitar falhas mecânicas e possíveis riscos.
- Mantenha-se afastado das partes móveis: Mantenha as mãos, roupas e outros objetos longe das partes móveis para evitar emaranhamento ou ferimentos.
- Procedimentos de emergência: Esteja familiarizado com os procedimentos de desligamento de emergência e saiba como reagir em caso de uma situação inesperada.
Seguindo essas precauções de segurança, você pode ajudar a garantir um ambiente de trabalho seguro e minimizar o risco de acidentes ou lesões ao trabalhar com caixas de engrenagens NMRV.
Vida útil de uma caixa de engrenagens NMRV
A vida útil de uma caixa de engrenagens NMRV (engrenagem helicoidal) pode variar dependendo de diversos fatores, incluindo a qualidade de fabricação, práticas adequadas de manutenção, condições de operação e a aplicação específica para a qual é utilizada. No entanto, quando projetadas, fabricadas e mantidas corretamente, as caixas de engrenagens NMRV podem ter uma vida útil longa e confiável.
High-quality NMRV gearboxes that are made from durable materials, precisely machined, and assembled with care tend to have a longer lifespan. Regular maintenance, including proper lubrication, inspection, and addressing any signs of wear or damage, can significantly extend the gearbox’s operational life.
As condições de operação da caixa de engrenagens também influenciam sua vida útil. Fatores como carga, temperatura, velocidade e ambiente podem afetar o desgaste dos componentes da caixa de engrenagens.
It’s important to follow the manufacturer’s recommendations for maintenance intervals and procedures to ensure optimal performance and longevity of the NMRV gearbox. By adhering to these guidelines and addressing any issues promptly, users can expect an NMRV gearbox to provide reliable service for many years.
Key Features of an NMRV Gearbox
NMRV gearboxes, also known as worm gear reducers, offer several key features that make them suitable for various applications:
- Design compacto: NMRV gearboxes are known for their compact and space-saving design, making them ideal for installations with limited space.
- Alta eficiência: These gearboxes offer relatively high efficiency levels, which ensures efficient power transmission and reduced energy loss.
- Speed Reduction: NMRV gearboxes are primarily used for speed reduction applications, where the input speed is reduced while torque is increased.
- Torque Multiplication: The worm and worm wheel mechanism allows for torque multiplication, making NMRV gearboxes suitable for applications requiring high torque output.
- Self-Locking: The helical design of the worm causes self-locking, preventing the output shaft from back-driving the input shaft and providing mechanical locking.
- Funcionamento sem problemas: NMRV gearboxes offer smooth and quiet operation, making them suitable for applications where noise reduction is important.
- Ampla gama de proporções: These gearboxes come in a wide range of gear ratios, allowing users to select the appropriate ratio for their specific application.
- Baixa manutenção: The simple design and few moving parts contribute to the low maintenance requirements of NMRV gearboxes.
- Versatilidade: NMRV gearboxes are versatile and can be used in various industries and applications, including conveyor systems, food processing, packaging, and more.
It’s important to consider these key features when selecting an NMRV gearbox for your specific application to ensure optimal performance and efficiency.
editor by CX 2023-10-09