Clamping device capable of conveniently clamping and fixing bearing workpieces different in diameter
A clamping device and bearing technology, applied in the field of bearing processing, can solve the problems of cumbersome operation and low work efficiency
Active Publication Date: 2019-04-12
浙江恒嘉轴承有限公司
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Problems solved by technology
[0003] The purpose of the present invention is to provide a clamping device that is convenient for clamping and fixing bearing workpieces with different diameters, so as to solve the problem that the bearing fixing devices on the market currently proposed by the above-mentioned background technology can only fix a single The bearing is fixed, the operator needs to fix the bearing repeatedly when testing or processing the bearing, the operation is cumbersome and the work efficiency is low
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[0028] Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.
[0029] see Figure 1-8 , the present invention provides a technical solution: a clamping device that is convenient for clamping and fixing bearing workpieces with different diameters, including a worktable 1, a rotating disk 2, a support rod 3, a placement block 4, a limit column 5, and a sliding groove 501, compression spring 502, limit block 503, push block 504, sliding opening 505, placement groove 6, bottom plate 7, scale line 8, opening 9, screw mandrel 10, rotating head 11, clamping head 12, protective pad 13, Bearing 14, threaded port 15, support platform 16, connection groove 17, rotating column 18, ball 19, limit hole 20 and limit boss 21, the top of workbench 1 is provided with support platform 16, and the middle of support platform 16 The position i...
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The invention discloses a clamping device capable of conveniently clamping and fixing bearing workpieces different in diameter. The clamping device comprises a workbench, scale lines, screw rods, rotary heads, protective pads, bearings, threaded openings, balls and limiting bosses; a supporting table is arranged on the workbench, and the middle of the supporting table is connected with rotary columns through the bearings; the upper portion of the rotary columns are provided with the limiting bosses; the upper end surface of the supporting table is provided with the balls; the interiors of placement blocks are provided with placement grooves, the lower ends of the placement grooves are provided with bottom plates, the bottom plate on one side is provided with the scale lines, and meanwhile,the bottom plates are provided with openings; and the front portion of the workbench is provided with a limiting column, and the top end of the limiting column is connected with a limiting hole formed in the lower end of a supporting rod. According to the clamping device capable of conveniently clamping and fixing the bearing workpieces different in diameter, a rotary disc is arranged to be in adetachable mode, and the time for a user to put the bearing workpieces into the placement blocks can be shortened.
Description
technical field [0001] The invention relates to the technical field of bearing processing, in particular to a clamping device for conveniently clamping and fixing bearing workpieces with different diameters. Background technique [0002] Bearing is a commonly used component in mechanical equipment, mainly to support the mechanical rotating body, reduce the friction coefficient, and ensure its rotation accuracy, such as a bearing processing fixture with application number CN201810164376.4 and publication number CN108161799A When fixing the bearing, only a single bearing can be fixed. The operator needs to fix the bearing repeatedly when testing or processing the bearing. The operation is cumbersome and the work efficiency is low. Another example is the application number CN201810439686.2 and the publication number CN108422225A A kind of bearing processing drilling machine with clamping function, it also has the problem that only a single bearing can be fixed, and the operatio...
Claims
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CPCB25B11/00
Inventor 戴巍
Owner 浙江恒嘉轴承有限公司