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Pneumatic control double door protective device

A protective device and pneumatic control technology, applied in the direction of manufacturing tools, maintenance and safety accessories, metal processing machinery parts, etc., can solve the problems of uncommon application and achieve the effect of improving the automation degree and production efficiency of machine tools

Inactive Publication Date: 2010-09-22
SHANGHAI BINSHENG ELECTRONICS MACHINERY
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In order to meet the processing requirements, the general safety protection design of the machining center adopts two forms of semi-protection and full protection, of which the full protection mostly adopts manual push-pull single-door or double-door structure (such as figure 1 As shown, among them: left door 100, right door 200, sliding door handle 300), while the automatic control sliding door protection structure is not yet widely used in domestic mid-range machining centers and CNC milling machines

Method used

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  • Pneumatic control double door protective device
  • Pneumatic control double door protective device
  • Pneumatic control double door protective device

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Embodiment Construction

[0012] Below in conjunction with accompanying drawing and specific embodiment the present invention is described in further detail:

[0013] Depend on figure 2 , image 3 , Figure 4 , Figure 5 It can be seen that the present invention includes: left movable door 2 and right movable door 4 and door glass 3 on the door; also includes: full protective left cover 1 and full protective right cover 5; left movable door 2 and right movable door 4 are arranged respectively Inside the full protection left cover 1 and the full protection right cover 5; the upper and lower sides of the left movable door 2 and the right movable door 4 are respectively arranged on the lower door track 6 and the upper guide rail 9; one end of the left and right pull rods 16 Link to each other with the upper end of left movable door 2 and right movable door 4 respectively; The other end of left and right pull rod 16 links to each other with pull rod type cylinder 11;

[0014] The lower door track 6 in...

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Abstract

The invention relates to a pneumatic control double door protective device comprising a left moving door, a right moving door, door glass on the doors, a left full protection cover and a right full protection cover, wherein the left moving door and the right moving door are respectively arranged on the inner side of the left full protection cover and the inner side of the right full protection cover; the upper side and the lower side of the left moving door and the right moving door are respectively arranged on a lower door rail and an upper guidance rail; one end of a left draw bar and one end of a right draw bar are respectively connected with the upper end of the left moving door and the right moving door, and the other end of the left draw bar and the other end of the right draw bar are connected with the draw-rod cylinder; and the draw-rod cylinder is connected with a controller controlling the draw-rod cylinder. The invention has the beneficial effect of realizing the interlocking control of machine manufacturing and halted state as well as protective door, the protective door automatically opens and closes to improve the automaticity and production efficiency of a machine tool.

Description

technical field [0001] The invention relates to a machining center machine tool, in particular to a protective door structure of the machining center machine tool. Background technique [0002] In the actual use of machining center machine tools, because they are closely related to the operator, safety performance and safety protection are very important. In order to meet the processing requirements, the general safety protection design of the machining center adopts two forms of semi-protection and full protection, of which the full protection mostly adopts manual push-pull single-door or double-door structure (such as figure 1 Shown, wherein: left door 100, right door 200, sliding door handle 300), and the application of the automatic control sliding door protection structure in the domestic mid-range processing center and the numerical control milling machine is not yet general at present. With the continuous improvement of the degree of automation, the application of au...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B23Q11/08
Inventor 饶佩明
Owner SHANGHAI BINSHENG ELECTRONICS MACHINERY
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