Clamp special for numerical control machining center
A special fixture and machining center technology, used in manufacturing tools, metal processing equipment, metal processing mechanical parts, etc., can solve the problem of inconvenient disassembly and maintenance, and achieve the effect of convenient disassembly, maintenance and movement.
Inactive Publication Date: 2020-12-15
扬州市明和机械有限公司
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Problems solved by technology
[0005] Aiming at the deficiencies of the prior art, the present invention provides a special fixture for CNC machining centers, which has the advantages of convenient disassembly and maintenance of the centering chuck, and solves the problem that the existing centering chuck is fixed with the entire machine base. The problem that it is not convenient to disassemble and repair after the failure
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[0021] 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 making creative efforts belong to the protection scope of the present invention.
[0022] see Figure 1-3 , a special fixture for a CNC machining center, comprising a machine body 1, a heat dissipation port is opened on the front of the machine body 1, a dust-proof net is fixedly installed inside the heat dissipation port, the dust-proof net is a stainless steel wire mesh, and the body of the machine body 1 There are four traveling wheels 2 fixedly installed at the bottom, anti-skid tires are fixedly installed on the outside of the four trav...
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The invention relates to the technical field of numerical control machining, and discloses a clamp special for a numerical control machining center. The clamp comprises a machine table main body, fourwalking wheels are fixedly mounted at the bottom of the machine table main body, a working box is fixedly mounted at the top of the machine table main body, a base is fixedly mounted in the working box, and a rotating column penetrating through the base is movably mounted in the base. According to the clamp special for the numerical control machining center, a centering chuck body is installed ona limiting base, the purpose of limiting the centering chuck body is achieved, a clamping groove is formed in a clamping base, a clamping head extending into the clamping groove is installed on a clamping spring, and the purpose of fixing the centering chuck body is achieved; and an extrusion rod is installed in a through hole, the clamping head can be pushed out of the clamping groove through anextrusion block after the extrusion rod is pressed, the centering chuck body and the limiting base can be detached from a limiting groove, and finally the purpose that the centering chuck is convenient to detach and maintain is achieved.
Description
technical field [0001] The invention relates to the technical field of numerical control machining, in particular to a special fixture for a numerical control machining center. Background technique [0002] CNC machining refers to a process method for processing parts on CNC machine tools. The process regulations of CNC machine tool processing and traditional machine tool processing are generally consistent, but significant changes have also taken place. Digital information is used to control parts and The mechanical processing method of tool displacement is an effective way to solve the problems of variable variety of parts, small batches, complex shapes, and high precision, and to achieve high-efficiency and automatic processing. [0003] CNC lathe is one of the most widely used CNC machine tools at present. It is mainly used for grooving, drilling, reaming, reaming and boring of shaft parts or disc parts. At present, CNC machine tools use centering chucks to Clamping mat...
Claims
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IPC IPC(8): B23Q11/00B23Q1/26
CPCB23Q1/26B23Q11/00
Inventor 谢休明
Owner 扬州市明和机械有限公司