Précision Gear Machining Service
We create precise gears with accurately shaped tooth profiles and dimensions—from small consumer products to large industrial machinery. Our precision makes gears operate smoothly, efficiently, and with minimal noise and vibration.
Gear Machining Services for Pièces détachées
Modern gear machining machines, particularly those with computer numerical control (CNC), can produce gears efficiently and with high throughput, which is important for mass production and cost-effectiveness.
DEK uses advanced CNC (computer numerical control) machines to produce high-precision gears efficiently and consistently. Our latest gear machines allow for tight control over factors like feed rates, spindle speeds, tool geometry, and flexing to achieve the required gear tooth micro geometry. We have in-process gaging and adaptive machining techniques to further improve dimensional accuracy. DEK’s gear machining processes can deliver excellent surface finishes on the gear teeth. We aim to achieve mirror-like surface finishes to reduce friction, wear, and heat generation during operation. We have specialized processes for unique gear geometries (e.g., internal gears, non-circular gears).
Rigid machine tool construction, thermal compensation, and precision workholding fixtures are critical for minimizing errors during CNC gear machining cycles. Automated tool changers, part loading/unloading systems, and integrated deburring also enhance productivity.
Notre Points forts
Précision
We can achieve extremely high levels of accuracy and repeatability in the finished gear geometry.
Polyvalence
We can produce gears of various sizes and configurations using various materials, such as metals, plastics, or composites.
Flexibilité
We can accommodate design changes and modifications easily by making the necessary adjustments to the cutting tools or machine programming.
Comprehensive Material Options for Gear Machining
Arrêt unique Finition de surface
Anodisation
L'anodisation est un procédé électrochimique qui améliore la résistance à la corrosion, la durabilité et l'apparence des métaux, en particulier de l'aluminium.
Sablage de perles
Nous pouvons éliminer efficacement la rouille, la peinture, la calamine et d'autres contaminants de diverses surfaces par microbillage. Obtenez une finition uniforme et mate sur les surfaces pour améliorer l'attrait esthétique de [...]
Revêtement PVD
Nous proposons une large gamme de finitions décoratives avec le revêtement PVD, y compris diverses couleurs et effets esthétiques. Ce procédé peut également rendre les matériaux plus résistants à l'usure, à l'abrasion et aux rayures.
More About Gear Machining
What is Gear Machining?
Gear machining refers to the manufacturing techniques used to create precisely shaped teeth on gears. Gears are toothed wheels that mesh together to transmit rotational motion and power between shafts in mechanical systems. The material is removed from a metal or plastic workpiece using various cutting processes to produce gears with the correct tooth profiles and spacing.
Common gear machining methods include hobbing, where a threaded tool progressively cuts the teeth; shaping, which uses a reciprocating tool; milling with a rotating cutter; and grinding to achieve a smooth final surface finish. These processes are often performed on computer-controlled (CNC) machines for high accuracy and efficiency. The choice of machining technique depends on the gear type, size, material, and required precision level.
What are the Advantages of Gear Machining?
- High precision and accuracy
- Ability to produce complex gear geometries
- Ability to produce various gear sizes and types
- Efficient and cost-effective for mass production
- Consistent and repeatable results
- Automated processes with CNC control
- Tight tolerances and minimal runout achievable
- Capability for hard machining of hardened gears
- Reduced manual labor and operator dependency
- Potential for high material removal rates and productivity
When do you use Gear Machining?
- Automotive transmissions
- Aerospace systems
- Industrial machinery
- Agricultural equipment
- Mining equipment
- Dispositifs médicaux
- Semiconductor manufacturing
- Analytical instruments
- Photographic equipment
- Office equipment
Notre Processus de commande
Envoyer l'appel d'offres
Envoyer l'appel d'offres avec les dessins 2D/3D et les exigences détaillées par courrier électronique ou par formulaire en ligne.
Revue et citation
Notre équipe d'ingénieurs examinera soigneusement chaque dessin et fournira un devis précis dans les 6 heures.
Confirmer la commande
Confirmez le devis, les détails et le calendrier de livraison, puis signez le contrat.
Production
Organiser le processus de production, lancer la programmation et l'usinage.
Contrôle de la qualité
Contrôle strict de la qualité pendant la production et l'inspection finale.
Emballage et expédition
Emballez les pièces, apposez les étiquettes d'identification des pièces et commencez l'expédition.
Envoyer l'appel d'offres 222
Revue et citation
Confirmer la commande
Production
QC
Livraison
Gear Machining FAQ sur l'achat
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Que votre projet soit simple ou compliqué, qu'il s'agisse de métal ou de plastique, vous obtiendrez un devis précis dans les 6 heures.
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