Flexible Gear Rack

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