环状内外球面智能精密磨削方法与控制模型研究
Abstract: The intelligent precision grinding method of the annular inner and outer spheres is proposed. Its principle is that the spherical center is located on the origin This study investigated a novel methodology called equivalent-sphere swing grinding (ESSG) for the cup wheel grinding of large revolving aspheric and An equivalent-sphere-based grinding of large aspheric
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TON Xu's research works Shanghai Jiao Tong University,
TON Xu's 7 research works with 33 citations and 333 reads, including: An equivalent-sphere-based grinding of large aspheric and spherical surfaces.For higher surface quality and favorable grinding marks which benefit lubricating and sealing, the parameters and system parameters need to be reasonably 摆动式展成球面磨削表面的纹理分析
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Sphere generation grinding based spherical surface marks
Sphere generation grinding based spherical surface marks analysis Authors: Y.-J. Wang L.-M. Xu D.-D. Li J.-L. Wang Abstract A grain trajectory model was Abstract. Grinding marks are regard as a great obstacle to manufacture spherical and aspheric surfaces with higher surface quality, lower energy and wastage. Grinding marks on ultra-precision grinding spherical and aspheric
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Grinding the Spherical Ends of Roller Blanks SpringerLink
By analysis of the new setup and machining methods for roller blanks in grinding their spherical ends, we identify the following means of improving sphere Efficient grinding and polishing processes for asphere manufacturing Conference: SPIE Optifab Authors: Markus Hinn Alex Pisarski Abstract The increasing Efficient grinding and polishing processes for asphere
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Fuzzy Adaptive Control Optimization of High Hardness
Abstract. Abstract: In order to avoid the scratches on the workpiece in the high hardness sphere grinding, the grinding force was got indirectly by measuring the nullThe invention discloses a kind of sphere grinder，Include frame，It is provided with rotary table in described frame，The first motor being connected with rotary table it is provided with in frame，Fixing spheroid the clamping rotating mechanism driving spheroid to rotate it is provided on described rotary table，Described clamping rotating mechanism CN105234805B A kind of sphere grinder Google Patents
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CN107745329A A kind of sphere grinder Google Patents
The invention provides a kind of sphere grinder, belong to field of mechanical technique.It solves the technical problems such as not high, the circularity generation deviation of ball lapping precision present in prior art.The technical program includes a kind of sphere grinder, including frame, one is rotatably connected in frame and is used for the grinding Description: This application is a substitute for Ser. No. 331,335 filed Feb. 9, 1973, now abandoned. This invention relates generally to power driven grindstones, and, more particularly, to a sphere grinding machine. Still another object is to provide a sphere grinding machine, in which a novel means is employed for resetting the rollingLapidary sphere grinder DENNING; GABRIEL J.
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CN107175558A Sphere grinding machine Google Patents
The invention discloses a kind of sphere grinding machine, including lathe bed, upper table surface, following table, head frame, tailstock, sanding device and table top drag hydraulic cylinder.Lathe bed is provided with guide rail, and following table is installed on lathe bed by guide rail；Table top dragging hydraulic cylinder connection following table, promotion The invention provides a novel ball sphere grinder, namely a planet precision sphere grinder aimed at overcoming the defects of a traditional V-shaped slot grinding method and improving the precision and efficiency of the sphere grinding and machining. The moving mode of the mechanism can ensure the spin angle Theta of the sphere to change Planetary type precise sphere grinder Google Patents
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US4091572A Lapidary sphere grinder Google Patents
Description. This application is a substitute for Ser. No. 331,335 filed Feb. 9, 1973, now abandoned. This invention relates generally to power driven grindstones, and, more particularly, to a sphere grinding machine. Referring now to the drawing in greater detail, a sphere grinding machine 10 is shown to include a table 11, having a leg 12The invention discloses a method for grinding the spherical surface of a workpiece. According to the method, the workpiece is coaxially and fixedly arranged at the clamping end of a clamping rotating shaft, so that the spherical center of the spherical surface to be machined on the workpiece is coincided with the revolving center of a revolving CN102672576A Method for grinding spherical surface of
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CN204019347U The lower bistrique assembly of sphere grinding
The utility model provides a kind of lower bistrique assembly of sphere grinding machine, it comprises and being arranged in frame for fixedly driving motor holder and the grinding backgauge bucket of buncher, also comprise driving member group, described driving member group comprises driving shaft power transmission shaft bevel gear and driven The invention discloses a valve clack sphere grinding machine of a double eccentric semi-ball valve. A frame (1), a motor (2), a loading workpiece rotating main shaft (4) and a tool (5) are arranged on an engine base (3), wherein the frame is arranged on the upper part of the engine base and provided with an angle adjustment frame (6) with adjustable angles; a CN101722455A Valve clack sphere grinding machine of
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CN205111565U Transmission shaft and sphere grinding
The utility model discloses a transmission shaft, include a hollow spindle for power wheel and rotary joint ware on hollow spindle are installed to installation hollow spindle's installation department, the utility model discloses solved the problem to grinding apparatus and work piece interpolation coolant liquid difficulty effectively, made the coolant liquid obtain CN1476056A CNA021298289A CN02129828A CN1476056A CN 1476056 A CN1476056 A CN 1476056A CN A021298289 A CNA021298289 A CN A021298289A CN 02129828 A CN02129828 A CN 02129828A CN 1476056 A CN1476056 A CN 1476056A Authority CN China Prior art keywords grinding ring cyrstal sphere stiffener rings ring body Prior art CN1476056A Cyrstal sphere grinding ring and its
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TON Xu's research works Shanghai Jiao Tong University,
25+ million members. 160+ million publication pages. 2.3+ billion citations. TON Xu's 7 research works with 33 citations and 333 reads, including: An equivalent-sphere-based grinding of largeApparatus and methods for forming a generally spherical object from a workpiece are disclosed. In one embodiment, an apparatus includes a frame having a laterally-projecting elongated member, and a support member slideably engaged with the elongated member. A motor is coupled to the support member and pivotably suspended below the elongated US20030194951A1 Apparatus and methods for gemstone and mineral sphere
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CN216228744U Spherical surface grinding device Google
The utility model discloses a sphere grinder, it relates to sphere grinding device technical field. The adjustable spherical body grinding machine comprises a lower spherical body to be processed and ground and a corresponding upper spherical body, and further comprises a lower object loading table, an upper object loading table, a rotating table and an The utility model provides a kind of sphere grinder, belongs to field of mechanical technique.It solves the technical problems such as not high, the circularity generation deviation of ball lapping precision in the prior art.The technical program includes a kind of sphere grinder, including rack, there are one the mounting discs for the grinding head CN207431984U A kind of sphere grinder Google Patents
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KR20070100904A Method and device for grinding ceramic spheres
The invention relates to an especially economical method for grinding ceramic spheres using a sphere grinder. The invention is characterized in that a grinding wheel with abrasive diamond grains that are bound in a synthetic resin is used. KR20070100904A Method and device for grinding ceramic spheres Google PatentsThe invention discloses a kind of sphere grinder with grinding agent filling mechanism, including organic frame, rotary table is provided with the frame, the first motor being connected with rotary table is provided with frame, the clamping rotating mechanism fixed spheroid and drive spheroid to rotate is provided on described rotary table, described CN105458904B Sphere grinder with grinding agent filling
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TW200927373A Sphere grinding machine Google Patents
The present invention is a sphere grinding machine mainly comprising an accommodating portion, a sphere channel, a movable portion and a control panel, wherein several spheres can be guided in batches into the sphere grinding portion of a lower opening of theposition or change to a finer grinding compound. FIG, 2. Close up Of drive Wheel and cam geanng arrangement for the lapidary grinder. Grinding and polishing sphere samples sample, the lower wheel dips into the plastic boat, and grinding fluid is picked up for transfer to the grinding region. The tail stock is adjusted so that the sample Colorado State University
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RU2353501C2 Grinding method of spherical end surfaces
238000010438 heat treatment Methods 0.000 description 1; 238000009434 installation Methods 0.000 description 1; 239000000463 material a large number of centerless sphere grinding machines was developed, manufactured and implemented in 1970 1985 at the bearing plants of the USSR 1.9.15 GPPs. So,
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