Tool clamp for double-sided boring of saddle
A fixture and double-sided technology, applied in the field of mechanical processing, can solve problems such as structural limitations, and achieve the effects of improved precision, convenient operation, and simple operation
Inactive Publication Date: 2020-11-13
CHONGQING NO 2 MACHINE TOOL WORKS
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- Description
- Claims
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Problems solved by technology
[0003] Aiming at the current technical problems, the present invention provides a double-sided boring fixture for bed saddles to solve the problems caused by structural limitations in the prior art
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[0026] The present invention will be further described in detail below in conjunction with test examples and specific embodiments. However, it should not be understood that the scope of the above subject matter of the present invention is limited to the following embodiments, and all technologies realized based on the content of the present invention belong to the scope of the present invention.
[0027] In describing the present invention, it should be understood that the terms "longitudinal", "transverse", "upper", "lower", "front", "rear", "left", "right", "vertical", The orientation or positional relationship indicated by "horizontal", "top", "bottom", "inner", "outer", etc. are based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than Nothing indicating or implying that a referenced device or element must have a particular orientation, be cons...
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The invention discloses a jig for a double-sided boring of a saddle. The tool clamp comprises a machine tool saddle, a tool feeding screw rod is movably arranged on the machine tool saddle in a penetrating mode, a transverse sliding carriage is connected to the tool feeding screw rod, the tool feeding screw rod drives the transverse sliding carriage to slide along the machine tool saddle in the moving process, the upper end of the transverse sliding carriage is connected with a clamp body, a workpiece is clamped to the clamp body, studs are arranged on each of the two sides of the clamp body in the vertical direction, a pressing plate is arranged between the two studs, the upper ends of the two studs penetrate through the pressing plate, and the pressing plate is abutted with the upper endof the workpiece. The workpiece is clamped on the clamp body and is further pressed and fixed through the pressing plate, the tool feeding screw rod is manually operated to move to drive the transverse slide carriage, the clamp body and the workpiece to move to the machining position, and then boring machining is carried out on bearing mounting holes in the two ends of the workpiece, so that machining of the two bearing mounting holes is achieved through one-time clamping and positioning, the clamping and positioning precision is improved, the precision of the two bearing mounting holes is indirectly improved, the operation is simple, and the efficiency is higher.
Description
technical field [0001] The invention relates to the technical field of machining, in particular to a double-sided boring fixture for a bed saddle. Background technique [0002] The bed saddle is a part that moves on the bed. During the use of the machine tool, the bed saddle moves along the machine tool, and the turret assembly moves along the bed saddle to process the workpiece. Generally, there are one at each end of the bed saddle. Bearing mounting holes, the axes of the two bearing mounting holes are on the same straight line. Currently, when processing the bearing mounting holes on the saddle, the saddle is clamped and positioned first, and one of the bearing mounting holes is processed. After the processing is completed, adjust the steering of the saddle and then perform clamping and positioning again to process another bearing mounting hole. After two clamping and positioning, the processing process of the two bearing mounting holes is completed. On the one hand, the ...
Claims
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Patent Timeline
Login to View More IPC IPC(8): B23Q3/06B23B41/00B23B47/18
CPCB23B41/00B23Q3/062B23Q5/40
Inventor 陈迎春张孝锋陈卫钟志伟
Owner CHONGQING NO 2 MACHINE TOOL WORKS