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Clamp and drilling machine

A fixture and drilling technology, applied in the field of fixtures and tools, can solve the problems of inability to provide clamping force, deviation of the axis of the hole, affecting the processing quality of the screw sleeve, etc., to prevent the deviation of the workpiece, ensure the processing quality, and tightly fix Effect

Active Publication Date: 2018-09-25
CHANGDE FEIWO NEW ENERGY PARTS MFG
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

During the processing of screw sleeves, due to the extremely high precision requirements of the internal channels, at the same time, the two ends of the screw sleeves generally need to process large holes and small holes respectively. In general, the fixture matched with the drilling machine is usually two splints, which pass through the two splints during use. Clamp the screw sleeve in the middle, so the two splints often cannot provide enough clamping force when drilling, which will easily cause the axis of the hole to deviate during drilling, which greatly affects the processing quality of the screw sleeve

Method used

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  • Clamp and drilling machine

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Embodiment Construction

[0017] In order to enable those skilled in the art to better understand the technical solutions in the present application, the technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described The embodiments are only some of the embodiments of the present application, but not all of them.

[0018] Based on the embodiments in this application, all other embodiments obtained by persons of ordinary skill in the art without creative efforts shall fall within the scope of protection of this application.

[0019] In the description of the present invention, it should be understood that the orientation or positional relationship indicated by the terms "above", "below", "side", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present invention. The in...

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Abstract

The invention discloses a clamp. The clamp comprises a base plate. A material jacking oil cylinder assembly and a positioning seat are arranged above the base plate. The material jacking oil cylinderassembly is provided with a material jacking head used for limiting axial displacement of a workpiece to be drilled. The positioning seat is provided with a first clamping slot used for positioning the workpiece to be drilled, and the side of the positioning seat is provided with a material pressing oil cylinder assembly. The material pressing oil cylinder assembly is provided with a push seat, the push seat is provided with a rotatable tilting plate connected to a press plate, and a second clamping slot matched with the first clamping slot is disposed below the press plate. A drilling machineis further provided. By means of the structural design, tight fixing of threaded sleeves can be achieved during the duct drilling process, and the machining quality of the threaded sleeves is effectively ensured.

Description

technical field [0001] The present invention relates to the field of fixtures and instruments, more specifically, to a fixture and a drilling machine. Background technique [0002] A wind turbine is a device that converts the kinetic energy of the wind into mechanical kinetic energy, and then converts the mechanical energy into electrical kinetic energy. The principle of wind power generation is to use the wind to drive the blades of the windmill to rotate, and then increase the speed of rotation through the speed increaser to drive the generator to generate electricity. According to the current windmill technology, power generation can be started at a breeze speed of about three meters per second (the degree of breeze); moreover, wind power generation does not require the use of fuel, nor does it generate radiation or air pollution. Therefore, it has been widely used more and more. Wind turbines generally include three parts: wind rotor, generator and iron tower. The wind...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B23B39/00B23B47/00B23Q3/06
CPCB23B39/00B23B47/00B23Q3/06
Inventor 陈志波陈玲赵全育
Owner CHANGDE FEIWO NEW ENERGY PARTS MFG