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Workpiece processing safety fool-proof device of numerical control machine tool

A technology for CNC machine tools and workpieces, which is applied to positioning devices, metal processing equipment, metal processing mechanical parts, etc., can solve the problem of no foolproof effect of clamping plate-shaped workpieces, etc., and achieves the effect of good foolproof effect and convenient spring replacement.

Active Publication Date: 2020-07-03
杭州联德精密机械股份有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] The object of the present invention is to provide a safety fool-proof device for CNC machine tool workpiece processing to solve the problem in the prior art that there is no fool-proof effect for clamping plate-shaped workpieces

Method used

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  • Workpiece processing safety fool-proof device of numerical control machine tool
  • Workpiece processing safety fool-proof device of numerical control machine tool
  • Workpiece processing safety fool-proof device of numerical control machine tool

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Embodiment Construction

[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 , figure 2 , image 3 and Figure 4 , a CNC machine tool workpiece processing safety fool-proof device, including a mounting plate 1 and mounting holes 2 arranged on the four sides of the mounting plate 1, the mounting plate 1 is a square plate structure, the mounting hole 2 is a stepped circular hole structure, and the mounting hole 2 Insert the hexagonal bolts, and tighten the hexagonal bolts in the thread grooves provided on the proc...

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Abstract

The invention discloses a workpiece processing safety fool-proof device of a numerical control machine tool. The workpiece processing safety fool-proof device of the numerical control machine tool comprises a mounting plate and mounting holes arranged on four sides of the mounting plate, wherein support frames are symmetrically arranged on the other two sides of the mounting plate, sliding holes are uniformly formed in one sides of the support frames, limiting pins are inserted into the sliding holes in a penetrating mode, an abutting plate is arranged at one end of each limiting pin, a fixingplate is arranged on the other side of each support frame, screw holes are formed in the fixing plates and correspond to the positions of the sliding holes and are in threaded connection with lead screws, and one end of each lead screw is provided with a rotating plate. By disassembling and assembling the fixing plates, springs can be conveniently replaced. Through the fool-proof limiting of thelimiting pins, a plate-shaped workpiece can only be placed corresponding to the fixed limiting pin distances on the left side and the right side, so that the plate-shaped workpiece can stably contactwith the mounting plate, only one time of adjustment is needed, tool resetting is not needed, safety and high efficiency are achieved, the fool-proof effect is good, and the problem that the fool-proof effect of clamping the plate-shaped workpiece does not exist in the prior art is solved.

Description

technical field [0001] The invention belongs to the technical field of CNC machine tool processing, and in particular relates to a safety fool-proof device for processing CNC machine tool workpieces. Background technique [0002] Numerical control machine tool is the abbreviation of digital control machine tool, which is an automatic machine tool equipped with a program control system, which can logically process programs with control codes or other symbolic instructions, and decode them, using coded numbers Indicates that it is input into the numerical control device through the information carrier. After calculation and processing, various control signals are sent by the numerical control device to control the movement of the machine tool, and the parts are automatically processed according to the shape and size required by the drawing. [0003] When the existing CNC milling machine mills the plate-shaped workpiece, the plate-shaped workpiece needs to be clamped by the cl...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B23Q3/06
CPCB23Q3/06
Inventor 周江宏
Owner 杭州联德精密机械股份有限公司
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