China Professional Cylindrical Grinding Machine Mc1332b*3000 with Good quality

Description du produit

Caractéristiques:
 

• La rectifieuse cylindrique M1320H est conçue sur la base de la rectifieuse cylindrique M1332A, elle convient au meulage de pièces cylindriques, pour sa précision IT6-IT5.
• Déplacement longitudinal de la table de travail à vitesse variable en continu par système hydraulique ou par volant. Lubrification du dispositif de déchargement du papillon des gaz.
• Le déplacement transversal de la tête de meulage est assuré par un système hydraulique d'avance et de retrait rapides, ainsi que par une micro-avance manuelle. L'avance de la meule est effectuée par un cycle automatique.
• La pièce à usiner, la roue, la pompe à huile et le collecteur de liquide de refroidissement sont respectivement entraînés par leur moteur individuel.
• Deux jeux de paliers à quatre patins utilisés comme paliers de broche. Broche robuste, moteur amélioré, rendement de meulage élevé.
• Dresseur de roue monté sur la contre-pointe, et dispositif hydraulique de retour supérieur de la contre-pointe.
• Machine dotée de pièces mobiles électriques, hydrauliques et à chaîne, pour un fonctionnement sûr et fiable.
• La table de la série MC1332B se déplace grâce à un guidage hydrostatique.
  
  Accessoires supplémentaires :
  
• Ensemble complet d'équipements électriques
• Ensemble complet d'équipements de refroidissement
• Commode périphérique à roulettes
• flasques de roue
• mandrin d'équilibrage de roue
• repos stable de type ouvert
• Cale de nivellement
  
  Précision de fonctionnement :
  
• Arrondi : ≤ 1500 µm / > 1500 µm
• Ondulation de surface : 1 μm
• Uniformité du diamètre en section longitudinale : ≤ 750 µm / > 750 µm
• Rugosité de surface : Ra 0,16 μm
  
  Accessoires supplémentaires :
  
• support d'équilibrage de roue
• Commode à façade terminale
  

Modèle	MC1332B x 3000
Caractéristiques
longueur de meulage externe	3000 mm
diamètres de rectification	Φ8 – 320 mm
Hauteur centrale	180 mm
Course maximale de la table de travail	500 kg
vitesse de la table de travail	0,1 – 4 m/min
Vitesse périphérique maximale de la meule	35 m/s
Course maximale de la table	3100 mm
Gamme de tables de travail pour porcs	-2 – +30
Taille de la roue extérieure	Φ600x75xΦ305mm
Vitesse de broche de la table de travail	26, 52, 90, 130, 180, 260 tr/min
vitesse de broche de meulage	1100 tr/min
Tête de manche	N° 5 Morse
contre-pointe	N° 5 Morse
Avance rapide et avec tirage au sort	50 mm
Déplacement de la tête de roue par tour de volant (réglage grossier/fin)	2/0,5 mm
Déplacement de la tête de roue par division du volant (réglage grossier/fin)	0,01/0,0571 mm
Puissance totale du moteur	14,27 kW
Dimensions hors tout (L x l x H)	7605 x 1810 x 1515 mm
Poids de la machine	8600 kg

Standard Length Splined Shafts

Standard Length Splined Shafts are made from Mild Steel and are perfect for most repair jobs, custom machinery building, and many other applications. All stock splined shafts are 2-3/4 inches in length, and full splines are available in any length, with additional materials and working lengths available upon request and quotation. CZPT Manufacturing Company is proud to offer these standard length shafts.

Disc brake mounting interfaces that are splined

There are 2 common disc brake mounting interfaces, splined and center lock. Disc brakes with splined interfaces are more common. They are usually easier to install. The center lock system requires a tool to remove the locking ring on the disc hub. Six-bolt rotors are easier to install and require only 6 bolts. The center lock system is commonly used with performance road bikes.
Post mount disc brakes require a post mount adapter, while flat mount disc brakes do not. Post mount adapters are more common and are used for carbon mountain bikes, while flat mount interfaces are becoming the norm on road and gravel bikes. All disc brake adapters are adjustable for rotor size, though. Road bikes usually use 160mm rotors while mountain bikes use rotors that are 180mm or 200mm.

Disc brake mounting interfaces that are helical splined

A helical splined disc brake mounting interface is designed with a splined connection between the hub and brake disc. This splined connection allows for a relatively large amount of radial and rotational displacement between the disc and hub. A loosely splined interface can cause a rattling noise due to the movement of the disc in relation to the hub.
The splines on the brake disc and hub are connected via an air gap. The air gap helps reduce heat conduction from the brake disc to the hub. The present invention addresses problems of noise, heat, and retraction of brake discs at the release of the brake. It also addresses issues with skewing and dragging. If you’re unsure whether this type of mounting interface is right for you, consult your mechanic.
Disc brake mounting interfaces that are helix-splined may be used in conjunction with other components of a wheel. They are particularly useful in disc brake mounting interfaces for hub-to-hub assemblies. The spacer elements, which are preferably located circumferentially, provide substantially the same function no matter how the brake disc rotates. Preferably, 3 spacer elements are located around the brake disc. Each of these spacer elements has equal clearance between the splines of the brake disc and the hub.
Spacer elements 6 include a helical spring portion 6.1 and extensions in tangential directions that terminate in hooks 6.4. These hooks abut against the brake disc 1 in both directions. The helical spring portion 5.1 and 6.1 have stiffness enough to absorb radial impacts. The spacer elements are arranged around the circumference of the intermeshing zone.
A helical splined disc mount includes a stabilizing element formed as a helical spring. The helical spring extends to the disc’s splines and teeth. The ends of the extension extend in opposite directions, while brackets at each end engage with the disc’s splines and teeth. This stabilizing element is positioned axially over the disc’s width.
Helical splined disc brake mounting interfaces are popular in bicycles and road bicycles. They’re a reliable, durable way to mount your brakes. Splines are widely used in aerospace, and have a higher fatigue life and reliability. The interfaces between the splined disc brake and BB spindle are made from aluminum and acetate.
As the splined hub mounts the disc in a helical fashion, the spring wire and disc 2 will be positioned in close contact. As the spring wire contacts the disc, it creates friction forces that are evenly distributed throughout the disc. This allows for a wide range of axial motion. Disc brake mounting interfaces that are helical splined have higher strength and stiffness than their counterparts.
Disc brake mounting interfaces that are helically splined can have a wide range of splined surfaces. The splined surfaces are the most common type of disc brake mounting interfaces. They are typically made of stainless steel or aluminum and can be used for a variety of applications. However, a splined disc mount will not support a disc with an oversized brake caliper.