motor base plate

An apparatus and method are given for stiffening a bottom plate of a spindle electric motor to boost shock resistance and vibration response, and thereby increase reliability and performance of a disc drive storage system. A stiffener tab for stiffening a bottom plate is connected to the base plate, extends from the bottom plate, and can be dimensioned to fit adjacent to a stator tooth. Stiffening of a bottom plate is particularly useful in the case of stamped base plate designs that routinely have uniform thickness, whereas cast bottom plate designs are shaped with thicker sections. Within an aspect, the present invention stiffens a motor cup portion of the bottom plate, and replaces stiffness lost by removal of material from the base plate to create holes for recessing a stator in to the base plate. Axial and angular displacement of a spindle electric motor during shock occasions and vibration are reduced.
BASE PLATE, BASE UNIT, MOTOR AND DISK DRIVE APPARATUS
The utility model discloses a connecting structure for a motor base plate and a supporting plate of a voltage stabilizer. The connecting structure comprises a engine, a motor assisting plate, a rotating shaft gear and a voltage stabilizer foundation plate, wherein the electric motor is linked with the engine supporting plate and concurrently a motor equipment is arranged on the electric motor; the motor supporting plate is linked with the motor base plate through screws; the motor base plate is linked with the voltage stabilizer bottom plate through screws; the rotating shaft equipment is arranged at one end of a rotating shaft; the rotating shaft is arranged on the voltage stabilizer base plate and simultaneously the rotating shaft gear is certainly meshed with the electric motor equipment; and holes are shaped on the left and the proper sides of the motor base plate and positioning protrusions corresponding to the holes are formed on the voltage stabilizer base plate. The connecting framework has the benefit that the installation hole positions and the gears are adjustable so as to ensure good gear mesh.
A base plate of a disk drive apparatus includes a motor base disposed around a central axis and a base body portion extending radially outward of the engine base. The motor base is made of a metallic materials of an initial type. The base body part is constructed of a metallic material of another type. Thus, the axial thickness of some of the bottom plate close to the central axis can be significantly reduced and a reduction in the stiffness of the portion can be prevented. Additional, the motor base includes a flange part and a plastic-type material deforming part. The flange part and the plastic deforming portion are respectively in touch with at least some of both axial end areas of an inner end portion of the bottom body portion. Therefore, extraction of the electric motor base in the axial path is prevented.
Machine T Slot Bed Plate is a commercial measuring device used to secure work-piece. Bench employees utilize it for debugging , installing and maintaining the equipment.upon ask for. Additionally, the work surface has been treated with the scraping technology, which allows it to have the V, or U-designed grooves, round holes, slot holes or other that you desire. The raw material of the cast iron surface table is the high -power cast iron HT200-300 whose surface hardness is certainly of HB170-240. Following the two manual handing such as 600℃ to 700℃ artificial annealing and also 2 to 3 three years of natural aging, the T-slot offers plate flawlessly resists abrasion and provides stable precision.
precise customized cnc metal foundation plate galvanized aluminum engine motor plate
Before using, we should use noncorrosive gas to completely clean the anti-rust oil and wipe clean with a decreasing cotton.
Cast iron t slot bed plate have to be altered with the varitation gauge to the right level and the load on a surface plate is distributed over the working surface. Our professional experts are in charge of debugging the surface plates until getting competent precision grade.
please used carefully and stop collisions ASAP.
After using, please remove the workpieces in case that any deformation happens.
If the top plate is not needed for some days, the top ought to be coated anhydrous acidic anti-rust oil,moisture-evidence paper cover, and putted in a clean dry place.
Surface plate should be placed on a spot where there is a circulation of surroundings which is under continuous temperature control. The plate should be in a location away form sunlight and resources of draughts which could result in a vertical gradient of temperature in a way that the top and underside of the surface plate are in different temperatures.
Engine Bases are fabricated of metal which offers a bottom of rugged design, small and smooth to look at. Bases are design to provide adequate travel, are completely adjustable by the use of a single adjusting screw and have elongated installation holes in the bottom plate.
Cast iron surface area plates are also called cast iron platform, the cast iron surface plates are manufactured according to GB4986-85 regular to guarantee the high quality. The merchandise are always made into ribbed plate or box-type; our business uses the scraping procedure to enhance the precision of the merchandise. Since the items are customized, therefore the customers can customize the size according to the actual requirements. Plurality of cast iron surface plate can be spliced, once abrasion after make use of, the plate can be re-restoration scratch to resume its accuracy.Usage1.Suitable for numerous inspections and benchmark planes for accuracy measurement.2.Used widely as the measurement benchmark for machine tool inspection and also to inspect thedimension precision or working difference with the function of performing precise lineation.3.It really is an essential measuring tool in machine manufacturing.
The ideal standardized electric motor base for heavy duty belt drives with electric motors from 37 to 200 kW (frame 250 M to 315 S). This motor bases is available in four different lengths, according to the relevant motor size. The pretensioning gadget could be attached in 11 different positions, allowing to incline the base plate according to the ideal functioning angle. The belt pretension could be continuously settled, equivalent to the belt size and quantity. All metal parts are painted with a blue primer.
Electric electric motor slide bases are used to compensate for vibrations and friction that may lead to either slipping or unnecessary wear upon electric powered motors and belts. They’ll permit you to precisely adjust the installed motors lateral placement to the millimetre. Living of the gear will be maximised, therefore decreasing costs and raising profits.
Motor Bottom Plate, Weldable, Material Steel, Motor Body 213TC, 215TC, 254TC, 256TC, Overall Thickness (In.)
PT Series T-slot Bottom Plates are used for creating a simple test rig by mounting a Magtrol Dynamometer and/or Torque Transducer based on the unit to be tested. Its solid, warp-resistant structure and multiple, single-sided T-slots allow modular construction that’s cost-effective and easy to assemble.
This program offers a multitude of Gorman-Rupp self-priming pumps or prime-assisted pumps, in conjunction with a selection of premium electrical motors. The coupling can be immediate, vertical V-belted or horizontal V-belted (Left or Correct), the choice can be yours. A removable safety-safeguard painted in a red warning color ensures the optimal protection around the coupling and a state of the art modular, powder coated rigid foundation plate makes certain that this modular designed product is simple to order, deal with, install, adjust, keep, and service with an absolute minimum on down time.

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As one of leading manufacturers, suppliers and exporters of mechanical products in China, We offer reducers, sprockets, industrial and conveyor chain, belts, pulleys, gears, racks, gearboxes, motors, PTO Shafts, taper lock Bushing, vacuum Pumps, screw air compressors and many other products. Please contact us for details.

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As one of leading manufacturers, suppliers and exporters of mechanical products in China, We offer reducers, sprockets, industrial and conveyor chain, belts, pulleys, gears, racks, gearboxes, motors, PTO Shafts, taper lock Bushing, vacuum Pumps, screw air compressors and many other products. Please contact us for details.

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