Flexible Gear Rack

Flexible plastic equipment racks in 0.8 Mod (32DP) pitch. These racks can offer an easy to install rotational drive as high as approx 270 degrees for instance on camera focus rings. They also offer an economical solution where a sizable gear is necessary or a longer stretch (up to 2 metres) of linear motion is desired. These racks are compatible with our 0.8 Mod and 32 DP pitch Spur Gears.
EVER-POWER stock racks are made for high precision linear movement applications. We offer a large collection of racks which range from module 0.5 to 10 and lengths from 100 to 2000 mm.
Hardened Floor Racks (MRGF – MRGFD) : Gets the highest power and precision in the EVER-POWER standard rack series. Bolt holes could be remachined as carburizing can be applied just within the tooth area. J Series items are also available.
Hardened Floor Racks (KRGF-H – KRGFD-H) : High temperature treated ground gears with high precision and power has excellent cost-functionality ratio. J Series items are also available.
Hardened Racks (KRF-H/KRFD-H) : That is a strong rack made of Chromoly steel, treated by carburizing. Has high-strength, high wear resistance, and enables downsizing of SR racks. J Series products are also available.
Hardened Racks (SRF-H/SRFD-H) : Stable Hardened racks with high power, long life span are reasonably priced. J Series products are also available.
Thermal Refined Ground Racks (KRG – KRGF – KRGD) : High strength and abrasion-resistant for precision linear motion.
Steel Racks w/ Machined Ends (SRAF – SRAFD – SRAFK) : This gear rack has the same tooth height and encounter width sizes, more compact and reasonably priced compared to SRF Racks
Steel Racks (SR) : Low priced, large selections of modules and number of the teeth. J Series products are also available.
Steel Racks w/ Machined Ends (SRF) : Low priced, large choices of modules and number of tooth. J Series products are also available.
Racks with Bolt Holes (SRFD – SRFK) : Low priced, large selections of modules and amount of the teeth. J Series products are also available.
Stainless Steel Racks (SUR•SURF•SURFD) : Suitable for food machinery due to SUS304 material\'s rust-resistant quality.
Plastic-type Racks (DRF/DRFD/DRFK) : Plastic racks with little dimensional change, absorb lesser water than MC Nylon racks. J Series products are also available.
Plastic-type Racks (PR•PRF) : Produced form MC nylon, can be used without lubrication.
Brass Racks (BSR) : Small pitch racks manufactured from free-reducing brass, excellent workability and high rust resistance.
Steel Circular Racks (SRO – SROS) : Convenient in applications where in fact the rack has the reciprocal movement. S Type is simple to install.
Stainless Steel Circular Racks (SURO) : Same dimensions as SRO racks, except in stainless. Use where rust-resistance is required.
Surface Helical Racks (KRHG – KRHGF – KRHGFD) : Excellent items with high precision and strength, and low sound and abrasion characteristics.
Metal Helical Racks (SRH – SRHF – SRHFD) : Effective in reducing noise and vibration due to larger get in touch with ratio of helical gears.
Molded Versatile Racks (DR) : Found in applications because of its flexibility, where steel racks do no possess this attribute. Pinions and accessories are also available.
Molded Flexible Rack Clamps (SRS) : Utilized to secure Molded Flexible Racks.
Molded Flexible Rack Pinions (SSDR) : Spur pinions used for molded versatile racks.
Flexible Rack Information Rails (ARL) : Information Rails for Molder Versatile Racks.
We offer as standard a wide variety of Racks in Metric and Imperial sizes. Spur Racks are available in Steel (En8) or more to 2 metres long. STAINLESS and Delrin (Plastic) Racks are created with Spur and Helical tooth forms, square and circular sections up to 400mm long. Alternative materials can be found on ask for. Moulded Hostaform Racks can be found to offer an economical alternative where less torque is required.
Variable stiffness can enhance the capacity for human-robot interacting. Based on the system of a flexible rack and equipment, a rotational joint actuator named vsaFGR is definitely proposed to regulate the joint stiffness. The versatile gear rack could be regarded as a mixture of a nonlinear elastic component and a linear adjusting mechanism, providing advantages of compactness. The joint stiffness is certainly in the range of 217-3527 N.m/rad, and it is inversely proportional to the 4th-order of the apparatus displacement, and almost independent from the joint angular deflection, providing benefits of quick stiffness regulation in a short displacement of 20 mm. The gear displacement with regards to the flexible equipment rack is perpendicular to the joint loading force, so the power necessary for stiffness regulating is really as low as 14.4 W, providing benefits of energy saving. The high compactness, great stiffness range and low power cost of vsaFGR are proved by simulations and experiments.
Flexible plastic equipment racks in 0.8 Mod (32DP) pitch. These racks can offer an easy to set up rotational drive as high as approx 270 degrees for instance on camera focus bands. They also offer an economical alternative where a large gear is necessary or an extended stretch (up to 2 metres) of linear movement is preferred. These racks are appropriate for our 0.8 Mod and 32 DP pitch Spur Gears.
EVER-POWER share racks are made for high precision linear movement applications. We offer a large selection of racks which range from module 0.5 to 10 and lengths from 100 to 2000 mm.
Hardened Surface Racks (MRGF – MRGFD) : Has the highest power and precision in the EVER-POWER regular rack series. Bolt holes could be remachined as carburizing is applied just within the tooth region. J Series items are also available.
Hardened Floor Racks (KRGF-H – KRGFD-H) : Heat treated ground gears with high precision and power has excellent cost-performance ratio. J Series products are also available.
Hardened Racks (KRF-H/KRFD-H) : This is a solid rack manufactured from Chromoly steel, treated by carburizing. Has high-power, high wear level of resistance, and allows downsizing of SR racks. J Series products are also available.
Hardened Racks (SRF-H/SRFD-H) : Steady Hardened racks with high strength, long life span are reasonably priced. J Series products are also available.
Thermal Refined Ground Racks (KRG – KRGF – KRGD) : High strength and abrasion-resistant for precision linear motion.
Steel Racks w/ Machined Ends (SRAF – SRAFD – SRAFK) : This gear rack gets the same tooth elevation and encounter width sizes, more compact and reasonably priced in comparison to SRF Racks
Steel Racks (SR) : Low priced, large choices of modules and quantity of teeth. J Series products are also available.
Steel Racks w/ Machined Ends (SRF) : Low cost, large choices of modules and amount of tooth. J Series products are also available.
Racks with Bolt Holes (SRFD – SRFK) : Low cost, large selections of modules and number of teeth. J Series items are also available.
STAINLESS Racks (SUR•SURF•SURFD) : Ideal for food machinery due to SUS304 materials\'s rust-resistant quality.
Plastic-type Racks (DRF/DRFD/DRFK) : Plastic racks with little dimensional change, absorb lesser water than MC Nylon racks. J Series products are also available.
Plastic-type material Racks (PR•PRF) : Made form MC nylon, can be used without lubrication.
Brass Racks (BSR) : Little pitch racks made of free-cutting brass, excellent workability and high rust resistance.
Steel Circular Racks (SRO – SROS) : Convenient in applications where the rack has the reciprocal motion. S Type is easy to install.
Stainless Steel Round Racks (SURO) : Same dimensions as SRO racks, except in stainless steel. Use where rust-resistance is necessary.
Floor Helical Racks (KRHG – KRHGF – KRHGFD) : Excellent products with high precision and power, and low sound and abrasion characteristics.
Steel Helical Racks (SRH – SRHF – SRHFD) : Effective in reducing noise and vibration because of larger contact ratio of helical gears.
Molded Versatile Racks (DR) : Found in applications due to its flexibility, where metal racks do no have this attribute. Pinions and accessories are also available.
Molded Flexible Rack Clamps (SRS) : Used to secure Molded Versatile Racks.
Molded Flexible Rack Pinions (SSDR) : Spur pinions utilized for molded versatile racks.
Flexible Rack Information Rails (ARL) : Instruction Rails for Molder Versatile Racks.
We offer as standard a wide variety of Racks in Metric and Imperial sizes. Spur Racks can be found in Steel (En8) or more to 2 metres in length. STAINLESS and Delrin (Plastic-type) Racks are created with Spur and Helical tooth forms, square and round sections up to 400mm long. Alternative materials can be found on demand. Moulded Hostaform Racks can be found to offer an economical alternative where less torque is required.
Variable stiffness can improve the capability of human-robot interacting. Based on the mechanism of a flexible rack and gear, a rotational joint actuator called vsaFGR is proposed to regulate the joint stiffness. The flexible gear rack can be regarded as a combination of a non-linear elastic component and a linear adjusting mechanism, providing advantages of compactness. The joint stiffness can be in the range of 217-3527 N.m/rad, and it is inversely proportional to the 4th-purchase of the gear displacement, and nearly independent from the joint angular deflection, providing advantages of quick stiffness regulation in a brief displacement of 20 mm. The gear displacement with respect to the flexible gear rack is certainly perpendicular to the joint loading push, so the power necessary for stiffness regulating is really as low as 14.4 W, providing benefits of energy saving. The high compactness, great stiffness range and low power cost of vsaFGR are proved by simulations and experiments.