Inner spherical face cutting machining device for small-scale production and application method of inner spherical face cutting machining device
A technology of cutting and inner spherical surface, which is applied in the direction of feeding device, metal processing equipment, metal processing machinery parts, etc., can solve the problems of difficult processing, difficult handling, large dimensional accuracy error, etc., and achieve simple and convenient operation, stable working process, The effect of simple structure
Inactive Publication Date: 2018-08-14
FUZHOU UNIV
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Problems solved by technology
[0002] In machining, when the interior of the workpiece is in a spherical shape, it is very difficult to process it, and the dimensional accuracy error is large, especially when the batch size is small.
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[0014] In order to make the above-mentioned features and advantages of the present invention more comprehensible, the following specific embodiments are described in detail with reference to the accompanying drawings.
[0015] like Figure 1-2 As shown, a small-batch production of an inner spherical cutting processing device includes a frame 1, and the frame is provided with a movable seat body 3 driven by a hydraulic cylinder 2 to slide laterally, and the front end of the movable seat body is transversely A push rod 4 is fixedly provided, the front end of the push rod is covered with a head 5, a spring 6 is arranged between the rear end of the head and the movable seat body, and a knife rest 7 is hinged in the middle of the head, so The tool rest is provided with a roller 8 at the rear side of the hinge point, and the front end of the push rod is provided with an inclined surface 9 in contact with the roller, and the tool rest is provided with a cutter head 10 at the front si...
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The invention relates to an inner spherical face cutting machining device for small-scale production. The inner spherical face cutting machining device comprises a rack. The rack is provided with a movable base which is driven by a hydraulic cylinder to slide in the transverse direction. A push rod is transversely fixed to the front end of the movable base. The front end of the push rod is sleevedwith a machine head. A spring is arranged between the rear end of the machine head and the movable base. A tool rest is hinged to the middle of the machine head. A rolling shaft is arranged on the rear side of the hinged point of the tool rest. The front end of the push rod is provided with an oblique face making contact with the rolling shaft. A tool head is arranged on the front side of the hinged point of the tool rest. The front end of the machine head is connected with a workpiece in an abutting manner. The inner spherical face cutting machining device for small-scale production is simple in structure.
Description
technical field [0001] The invention relates to an inner spherical surface cutting processing device produced in small batches and a using method thereof. Background technique [0002] In machining, when the inside of the workpiece is in a spherical shape, it is very difficult to process it, and the dimensional accuracy error is large, especially when the batch size is small. In order to solve the problem of production and processing of the inner spherical surface, this patent was invented. Contents of the invention [0003] In view of the deficiencies in the prior art, the technical problem to be solved by the present invention is to provide a small-batch production inner spherical surface cutting processing device and its use method, which are not only simple in structure, but also convenient and efficient. [0004] In order to solve the above-mentioned technical problems, the technical solution of the present invention is: a small-batch-produced inner spherical surface...
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IPC IPC(8): B23B5/40B23Q5/26
CPCB23B5/40B23Q5/26
Inventor 陈功振
Owner FUZHOU UNIV