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Fixture for numerically-controlled machine tool

A technology for CNC machine tools and fixtures, applied in clamping, manufacturing tools, metal processing mechanical parts, etc., can solve problems such as poor flexibility and poor clamping stability, and achieve the effect of increasing stability and flexibility

Inactive Publication Date: 2018-08-21
ZHEJIANG TIEZHENG MACHINERY CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] The object of the present invention is to provide a clamp for numerically controlled machine tools to solve the problems of poor flexibility and poor clamping stability in the prior art

Method used

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  • Fixture for numerically-controlled machine tool
  • Fixture for numerically-controlled machine tool

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Embodiment Construction

[0014] The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, but not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0015] see Figures 1 to 2 In the embodiment of the present invention, a fixture for CNC machine tools includes a base 5, a base plate 4 is installed on the top of the base 5, and a chute 13 is arranged on the top of the base plate 4, and the chute 13 can adjust the position of the limit plate 3, and the sliding groove 13 can adjust the position of the limit plate 3. A limit plate 3 is installed on the groove 13, and a screw 2 is inst...

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Abstract

The invention discloses a fixture for a numerically-controlled machine tool. The fixture comprises a base, the top of the base is provided with a bottom plate, the top of the bottom plate is providedwith a sliding groove, the sliding groove is provided with a limiting plate, the limiting plate is provided with a threaded rod, one end of the threaded rod is provided with an adjustment head, the middle portion of one side of a moving clamping plate is provided with a mounting groove, the other side of the moving clamping plate is provided with a first diagonal plane and a first butt joint groove, one end of the top of the bottom plate is provided with a fixing clamping plate, one side of the fixing clamping plate is provided with a second diagonal plane and a first butt joint convex groove.The fixture for the numerically-controlled machine tool has the advantages that the top of the bottom plate is provided with the sliding groove, the limiting plate is arranged in the sliding groove,the limiting plate is controlled to slide in the sliding groove, the moving range of the moving clamping plate is controlled conveniently, the moving clamping plate is limited, the fixture can be controlled to clamp and fix workpieces with different sizes, and the flexibility of the fixture is increased.

Description

technical field [0001] The invention relates to the field of fixtures, in particular to a fixture for CNC machine tools. Background technique [0002] Fixture: a device used to fix the processing object in the process of machinery manufacturing, so that it occupies the correct position to accept construction or inspection device, also known as fixture. In a broad sense, any process in the process, the device used to quickly, easily and safely install the workpiece can be called a fixture. Such as welding fixtures, inspection fixtures, assembly fixtures, machine tool fixtures, etc. Among them, machine tool fixtures are the most common, often referred to as fixtures. When machining the workpiece on the machine tool, in order to make the surface of the workpiece meet the technical requirements of the size, geometry and mutual positional accuracy with other surfaces specified in the drawing, the workpiece must be installed (positioned) and clamped (clamped) before machining. ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B23Q3/06
CPCB23Q3/06
Inventor 戴永海
Owner ZHEJIANG TIEZHENG MACHINERY CO LTD
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