Positioning cutting lathe
A lathe and limit technology, applied in turning equipment, turning equipment, tool holder accessories, etc., can solve the problems of bearing dimensional accuracy cannot be guaranteed, turning tool finished product collision, etc., to avoid the phenomenon of tool collision, ensure processing size, prevent collision effect
Pending Publication Date: 2019-04-12
浙江陀曼云计算有限公司
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AI Technical Summary
Problems solved by technology
[0003] The technical problem to be solved by the present invention is: when the bearing is processed on the lathe, the dimensional accuracy of the bearing cannot be guaranteed, and at the same time, the lathe needs to be retracted many times. When the tool is retracted and reset, the turning tool is very likely to collide with the finished product
Method used
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Embodiment Construction
[0022] Embodiments of the present invention are described in detail below, examples of which are shown in the drawings, wherein the same or similar reference numerals designate the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the figures are exemplary only for explaining the present invention and should not be construed as limiting the present invention. On the contrary, the embodiments of the present invention include all changes, modifications and equivalents coming within the spirit and scope of the appended claims.
[0023] Such as Figure 1 to Figure 3 As shown, the present invention provides a lathe for positioning cutting, including a machine body 1, a slide plate 2 that moves directionally on the machine body 1, and a tool rest 3 that is movably installed on the slide plate 2, and a moving assembly 4 is fixedly installed on the bottom of the tool rest 3 , the moving assembly 4 is ...
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The invention provides a positioning cutting lathe which comprises a sliding plate and a moving assembly. The moving assembly comprises a sliding base, a limiting mechanism and a stroke limiting assembly. The sliding base is installed on the sliding plate in a sliding manner. The limiting mechanism comprises a movement base arranged on the sliding base, an adjusting wedge, a push wedge, an elasticpart and a limiting screw. The adjusting wedge is attached to the inclined face of the push wedge. The elastic part is telescopically arranged between the push wedge and the movement base. The strokelimiting assembly comprises a telescopic probe, a control device and a fixed block. The telescopic probe is connected to the sliding base. The fixed block is fixed to the sliding plate. The control device is connected to the telescopic probe. The stroke limiting assembly is used for controlling the moving stroke of the sliding base, meanwhile, the stroke limiting assembly is matched with the limiting mechanism to limit the moving stroke of the sliding base, finally, the automatic cutter withdraw purpose of the lathe is achieved, and the phenomenon that cutter colliding happens during cutter withdraw when product machining of the lathe is over is avoided.
Description
technical field [0001] The invention relates to the technical field of lathe processing, in particular to a lathe for positioning cutting. Background technique [0002] When processing bearings, due to the large number of bearings processed in the same batch, there are many impacts on the positioning mechanism, resulting in the gradual destruction of product dimensional accuracy. At the same time, the reset process of the lathe needs to be repeated before clamping and processing the bearings. , that is, the tool needs to be retracted to the starting position before processing, and when the lathe is reset, the collision between the turning tool and the finished product is very likely to occur, causing damage to the turning tool or destroying the processed size of the finished product. Contents of the invention [0003] The technical problem to be solved by the present invention is: when the bearing is processed on the lathe, the dimensional accuracy of the bearing cannot be...
Claims
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Login to View More IPC IPC(8): B23B5/00B23B25/00B23Q5/34
CPCB23B5/00B23B25/00B23Q5/34
Inventor 俞朝杰章跃军赵传武
Owner 浙江陀曼云计算有限公司