Piston irregular-shaped external cylinder processing device driven by linear motor
A linear motor and processing device technology, applied to pistons, metal processing, metal processing equipment, etc., can solve the problems of high equipment cost, complex mechanical transmission, large mechanical inertia, etc., and achieve long service life of equipment, simple transmission structure, and easy processing high precision effect
Inactive Publication Date: 2014-11-05
SHANDONG DERUI NUMERICAL CONTROL EQUIP
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Problems solved by technology
The existing above-mentioned processing devices have the following problems: 1. High-precision hard profiling is required, and profiling is difficult, costly, and easy to wear; 2. The mechanical transmission is complicated, the transmission error is large, and the mechanical inertia is large, which is not conducive to Improve production efficiency, 3. Different types of products need to change corresponding models, and equipment adjustment is complicated; 4. Special high-precision machine tools are required, and equipment costs are high
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[0022] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.
[0023] Such as Figure 1 to Figure 6 A linear motor-driven piston special-shaped cylindrical processing device is shown, including a base 1, a linear motor 3, a linear guide rail 4, a mover top plate 5 and a rail block slide plate 2, the base 1 is installed on the corresponding saddle of the lathe, and the base 1. Fix the linear motor 3 and the linear guide rail 4. The mover of the linear motor 3 is connected to the mover top plate 5. The lower surface of the mover...
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The invention provides a piston irregular-shaped external cylinder processing device driven by a linear motor. The piston irregular-shaped external cylinder processing device comprises a base, the linear motor, a linear rail, a runner carrier plate and a rail slider. The linear motor and the linear rail are fixed to the base, a runner of the linear motor is connected with the runner carrier plate, the rail slider is fixed to the lower surface of the runner carrier plate, the lower portion of the rail slider is fixedly connected with a rail block of the linear rail, and tools are fixed to the end of the rail slider. Profile modeling is omitted during processing with the piston irregular-shaped external cylinder processing device; the piston irregular-shaped external cylinder processing device is of a simple transmission structure; the linear motor is controlled by a computer rather than manual operation, and the feed travel is fed back through a grating scale, so that processing precision is high, labor force is saved by means of automatic production, and equipment service life is long.
Description
technical field [0001] The invention relates to the technical field of piston processing equipment, in particular to a piston special-shaped outer circle processing device driven by a linear motor. Background technique [0002] The piston is an important part of the internal combustion engine of various vehicles. Its processing quality directly affects the performance of the vehicle, especially the shape line accuracy of the convex and elliptical outer circular surface has the greatest impact on the quality of the finished product; The main devices used in the production and processing of the fine outer circle process of elliptical pistons are: profiling car, elliptical mill and three-dimensional hard profiling and other devices. The existing above-mentioned processing devices have the following problems: 1. High-precision hard profiling is required, and profiling is difficult, costly, and easy to wear; 2. The mechanical transmission is complicated, the transmission error is...
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IPC IPC(8): B23B5/24
CPCB23B5/00B23B2215/245B23B2260/0625
Inventor 杜飞陈经界
Owner SHANDONG DERUI NUMERICAL CONTROL EQUIP