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Thin plate numerical control machining clamp

A thin plate and fixture technology, used in manufacturing tools, metal processing equipment, metal processing mechanical parts, etc., can solve problems such as processing errors, and achieve the effect of improving stability, ensuring consistency, and ensuring processing accuracy.

Active Publication Date: 2020-12-08
广东智目科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, when the processed area is distributed on the entire surface of the thin plate, the clamping position needs to be changed, which will lead to processing errors

Method used

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  • Thin plate numerical control machining clamp
  • Thin plate numerical control machining clamp
  • Thin plate numerical control machining clamp

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Embodiment Construction

[0049] The specific implementation manners of the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. The following examples or drawings are used to illustrate the present invention, but not to limit the scope of the present invention.

[0050] like figure 1 , 2 As shown, it includes an underframe 5, an upper clamping module 6, a tensioning module 7, and a lower clamping module 8, wherein the underframe 5 is fixedly installed on the upper side of the machining center workbench 3 by bolts; A tensioning module 7 that tightens the four corners of the thin plate 1 is respectively installed on the corners; upper and lower clamping modules that clamp the upper and lower sides of the processing area of ​​the thin plate 1 are installed on the upper side of the bottom frame 5 6 and the lower clamping module 8.

[0051] When the present invention is processing the surface of the thin plate 1, the upper and lower c...

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PUM

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Abstract

The invention belongs to the technical field of clamps, and particularly relates to a thin plate numerical control machining clamp. The thin plate numerical control machining clamp comprises a bottomframe, an upper clamping module, tensioning modules and a lower clamping module. When the surface of a thin plate is machined, the periphery of a machining area on the thin plate is vertically clampedthrough eight fulcrum areas vertically distributed on the upper clamping module and the lower clamping module, the thin plate is prevented from downward collapsing, the consistency of the machining area and a reference plane in the machining process of the thin plate is guaranteed, the machining stability of the thin plate is improved, and the machining precision is guaranteed; and meanwhile, thefour corners of the thin plate are tensioned through the four tensioning modules, the upper side of the thin plate is clamped through a pressing plate, the stability of the thin plate in the machining process is guaranteed, and the machining precision is guaranteed.

Description

[0001] Technical field [0002] The invention belongs to the technical field of jigs, in particular to a thin plate numerical control machining jig. Background technique [0003] Sheet metal processing is generally divided into four types: [0004] First, through saw blade processing. [0005] Second, laser processing. [0006] Third, CNC milling machine processing. [0007] Fourth, stamping processing. [0008] For the surface processing of thin plates, it can only be processed by CNC milling machines; for CNC milling machines, there is currently no better method for clamping thin plates. [0009] The current clamping method for thin plates is to place support plates on the underside and press them with bolts or pressure plates. However, when the processed area is distributed on the entire surface of the thin plate, the clamping position needs to be changed, which will lead to processing errors. [0010] The present invention designs a numerical control machining fixtur...

Claims

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Application Information

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IPC IPC(8): B23C3/13B23C9/00B23Q3/06
CPCB23C3/13B23C9/00B23Q3/062
Inventor 余婷
Owner 广东智目科技有限公司