China OEM Flexible Flex Fluid Chain Jaw Flange Gear Rigid Spacer Pin HRC Mh Nm Universal Fenaflex Oldham Spline Clamp Tyre Grid Hydraulic Servo Motor Shaft Coupling

Produkt Beskriuwing

Flexible flex Fluid Chain Jaw flange Gear Rigid Spacer PIN HRC MH NM universal Fenaflex Oldham spline clamp tyre grid hydraulic servo motor shaft Coupling
 

Produkt Beskriuwing

The function of Shaft coupling:
1. Shafts for connecting separately manufactured units such as motors and generators.
2. If any axis is misaligned.
3. Provides mechanical flexibility.
4. Absorb the transmission of impact load.
5. Prevent overload

We can provide the following couplings.
 

Company Profile

We are an industrial company specializing in the production of couplings. It has 3 branches: steel casting, forging, and heat treatment. Main products: cross shaft universal coupling, drum gear coupling, non-metallic elastic element coupling, rigid coupling, etc.
The company mainly produces the industry standard JB3241-91 swap JB5513-91 swc. JB3242-93 swz series universal coupling with spider type. It can also design and produce various non-standard universal couplings, other couplings, and mechanical products for users according to special requirements. Currently, the products are mainly sold to major steel companies at home and abroad, the metallurgical steel rolling industry, and leading engine manufacturers, with an annual production capacity of more than 7000 sets.
The company's quality policy is “quality for survival, variety for development.” In August 2000, the national quality system certification authority audited that its quality assurance system met the requirements of GB/T19002-1994 IDT ISO9002:1994 and obtained the quality system certification certificate with the registration number 0900B5711. It is the first enterprise in the coupling production industry in HangZhou City that passed the ISO9002 quality and constitution certification.
The company pursues the business purpose of “reliable quality, the supremacy of reputation, commitment to business and customer satisfaction” and welcomes customers at home and abroad to choose our products.
At the same time, the company has established long-term cooperative relations with many enterprises and warmly welcomes friends from all walks of life to visit, investigate and negotiate business!

How to use the coupling safely

The coupling is an intermediate connecting part of each motion mechanism, which directly impacts the regular operation of each motion mechanism. Therefore, attention must be paid to:
1. The coupling is not allowed to have more than the specified axis deflection and radial displacement so as not to affect its transmission performance.
2. The bolts of the LINS coupling shall not be loose or damaged.
3. Gear coupling and cross slide coupling shall be lubricated regularly, and lubricating grease shall be added every 2-3 months to avoid severe wear of gear teeth and serious consequences.
4. The tooth width contact length of gear coupling shall not be less than 70%; Its axial displacement shall not be more significant than 5mm
5. The coupling is not allowed to have cracks. If there are cracks, it needs to be replaced (they can be knocked with a small hammer and judged according to the sound).
6. The keys of LINS coupling shall be closely matched and shall not be loosened.
7. The tooth thickness of the gear coupling is worn. When the lifting mechanism exceeds 15% of the original tooth thickness, the operating mechanism exceeds 25%, and the broken tooth is also scrapped.
8. If the elastic ring of the pin coupling and the sealing ring of the gear coupling is damaged or aged, they should be replaced in time.

Certifications

Packaging & Shipping

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Can chain couplings accommodate axial misalignment?

Chain couplings are primarily designed to accommodate angular misalignment between the connected shafts. However, they have limited ability to handle axial misalignment, which refers to the situation where the two shafts are not perfectly aligned along their common axis.

Unlike some other types of couplings, such as flexible beam or disc couplings, chain couplings are not specifically designed to handle significant axial misalignment. The primary function of a chain coupling is to transmit torque between the shafts while allowing for some degree of angular displacement.

While chain couplings can tolerate a small amount of axial misalignment, excessive axial displacement can lead to various issues. It can cause increased stress on the coupling components, such as the roller chain, sprockets, and connecting pins, leading to accelerated wear and potential failure. Additionally, excessive axial misalignment can result in decreased power transmission efficiency and increased vibration and noise during operation.

If significant axial misalignment is anticipated in an application, it is generally recommended to consider alternative coupling options that are specifically designed to handle axial misalignment, such as double-flex or flexible beam couplings. These couplings have greater flexibility and can better accommodate axial displacement without compromising performance and reliability.

It is important to consult the manufacturer's specifications and guidelines for the specific chain coupling being used to understand its limitations regarding axial misalignment. If axial misalignment is unavoidable, it may be necessary to implement additional measures, such as shaft guides or spacers, to minimize the impact of misalignment on the chain coupling and the connected machinery or equipment.

In summary, while chain couplings can tolerate a certain degree of axial misalignment, their primary function is to accommodate angular misalignment. Excessive axial misalignment should be avoided, and alternative coupling options should be considered if significant axial displacement is expected in an application.

Hoe hat misalignment ynfloed op kettingkoppelingen?

Misalignment yn kettingkoppelingen kinne skealike effekten hawwe op har prestaasjes en libbensdoer. Hjir binne guon manieren wêrop misalignment kin beynfloedzje kettingkoppelingen:

• Ferheging fan lading: Misalignment set ekstra lêst op de coupling komponinten. As de assen ferbûn troch de koppeling binne net goed ôfstimd, de coupling moat kompensearje foar de angular, parallel, of axial misalignment. Dizze ferhege lading kin liede ta oermjittige stress en foartiid slijtage op de coupling komponinten, lykas kettingwielen, roller ketting, en ferbinen pinnen.
• Unjildich loadferdieling: Misalignment kin feroarsaakje in ûngelikense ferdieling fan lading oer de coupling. As gefolch hawwe guon dielen fan 'e koppeling hegere spanningen as oaren. Dizze unjildige loadferdieling kin liede ta pleatslike wearze en wurgens, wêrtroch't de totale sterkte en betrouberens fan 'e keppeling ferminderje.
• Fermindere Power Transmission: Misalignment beynfloedet de effisjinsje fan macht oerdracht troch de coupling. Wannear't de shafts binne net goed ôfstimd, der is ferhege wriuwing en slipping tusken de roller ketting en de sprockets. Dizze slip ferminderet de hoemannichte macht oerdroegen fan de iene skacht nei de oare, wat resulteart yn in ferlies fan effisjinsje en in fermindering fan 'e totale prestaasjes fan' e masines of apparatuer.
• Ferhege wearze: Misalignment kin slijtage op 'e koppelingskomponinten fersnelle. De misalignment feroarsaket de roller ketting te operearjen yn in hoeke of mei oermjittige spanning, wêrtroch ekstra stress en slijtage op 'e ketting keppelings, sprocket tosken, en ferbinen pinnen. De ferhege slijtage kin liede ta kettingferlinging, ferlies fan belutsenens mei de kettingwielen, en úteinlik, koppelingsfalen.
• Lûd en trilling: Misalignment resultearret faak yn ferhege lûd en trilling by operaasje. De ferkearde koppeling genereart ekstra trillings en ynfloeden, dy't liede ta oermjittich lûd en potinsjele skea oan 'e koppeling en omlizzende apparatuer. Dizze vibraasjes kinne ek propagearje troch de oansletten masines, en beynfloedzje har algemiene prestaasjes en betrouberens.

Om de negative effekten fan misalignment te beheinen, is it krúsjaal om te soargjen foar goede ôfstimming fan 'e assen en de kettingkoppeling by ynstallaasje en periodyk kontrolearje en oanpasse de ôfstimming as nedich. Goede ôfstimming minimizes stress op de coupling komponinten, maksimalisearje macht oerdracht effisjinsje, en wreidet de libbensdoer fan 'e ketting coupling.

Wat binne de tapassingen fan kettingkoppelingen?

Kettingkoppelingen wurde in protte brûkt yn ferskate yndustriële tapassingen wêr't de betroubere oerdracht fan krêft tusken rotearjende assen fereaske is. Se biede fleksibiliteit, koppelkapasiteit, en misalignmentkompensaasje, wêrtroch't se geskikt binne foar in ferskaat oan masines en apparatuer. Hjir binne wat mienskiplike tapassingen fan kettingkoppelingen:

• Transportbanden: Kettingkoppelingen wurde faak brûkt yn transportsystemen om macht oer te dragen fan oandriuwmotoren nei transportbanden, wêrtroch de beweging fan materialen mooglik is yn yndustry lykas fabrikaazje, mynbou en logistyk.
• Mixers en agitators: Kettingkoppelingen fine tapassing yn mixers en agitators, dy't wurde brûkt yn yndustry lykas iten en drinken, gemyske ferwurking, en ôffalwettersuvering. Se meitsje de rotaasje fan mingblêden as paddles mooglik, fasilitearje it mingjen of agitearjen fan stoffen.
• Pompen: Kettingkoppelingen wurde brûkt yn pompsystemen om de pompas te ferbinen mei de motoras. Se meitsje de oerdracht fan rotearjende enerzjy mooglik, wêrtroch pompen floeistoffen kinne ferpleatse yn tapassingen lykas wetterfoarsjenning, yrrigaasje en yndustriële prosessen.
• Crushers en Crushers: Yn yndustry lykas mynbou, bou, en materiaal ôfhanneling, kettingkoppelingen wurde brûkt yn crushers en crushers te zenden macht fan elektryske motors of motors nei de crushing of grinding meganismen, wêrtroch de grutte reduksje fan materialen.
• Yndustriële driuwfearren: Kettingkoppelingen wurde brûkt yn ferskate yndustriële driuwfearren, ynklusyf masines foar fabrikaazje, ferpakking en materiaalôfhanneling. Se leverje in betroubere ferbining tusken motor-oandreaune komponinten lykas gearboxes, rollers en pulleys.
• Fans en blazers: Kettingkoppelingen fine tapassing yn fan- en blazersystemen, dy't wurde brûkt foar fentilaasje, koeling en luchtsirkulaasje yn HVAC-systemen, yndustriële prosessen en krêftsintrales. Se fasilitearje de rotaasje fan fan blades, wêrtroch't de beweging fan lucht of gassen.
• Masine-ark: Kettingkoppelingen wurde brûkt yn masine-ark lykas draaibanken, freesmasines en boren, wêr't de koppeling de motor as oandriuwspindel ferbynt mei de arkkop of wurkstik. Se meitsje de oerdracht fan rotaasjekrêft mooglik foar ferwurkingsoperaasjes.
• Tekstylmasines: Kettingkoppelingen wurde brûkt yn tekstylmasines foar prosessen lykas spinnen, weven en breidzjen. Se ferbine ferskate komponinten lykas motoren, spindels en rollen, wêrtroch de beweging en ferwurking fan tekstylfezels mooglik is.

Dit binne mar in pear foarbylden fan de tapassingen fan kettingkoppelingen. Har veelzijdigheid en fermogen om loads mei hege koppel oer te dragen, wylst se misferstannen befetsje, meitsje se geskikt foar in breed skala oan yndustry en masines wêr't de betroubere en effisjinte oerdracht fan krêft tusken rotearjende assen essensjeel is.

editor by CX 2024-02-14