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Hydraulic type buffering internal protective cover of machine tool

An inner protective cover, hydraulic technology, applied in the direction of maintenance and safety accessories, metal processing machinery parts, metal processing equipment, etc., can solve the problems of inner protective cover shrinkage and jamming, waste chips easily entering the CNC machine tool, etc., to reduce Clean up work, ensure stable work, and improve work efficiency

Pending Publication Date: 2018-09-28
CHONGQING HONGGANG CNC MACHINE TOOL
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The present invention intends to provide a hydraulic buffer machine tool inner protective cover to solve the problem that when the existing inner protective cover slides, waste chips are easy to enter the interior of the CNC machine tool, and to avoid jamming when the inner protective cover shrinks

Method used

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  • Hydraulic type buffering internal protective cover of machine tool
  • Hydraulic type buffering internal protective cover of machine tool
  • Hydraulic type buffering internal protective cover of machine tool

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Embodiment Construction

[0022] The following is further described in detail through specific implementation methods:

[0023] The reference signs in the drawings of the description include: baffle plate 1, mounting plate 2, tool mounting frame 3, first telescopic plate 4, second telescopic plate 5, fixed plate 6, telescopic mechanism 7, guide shaft 8, connecting block 9 , guide plate 10, rotating shaft 11, gap 12, guide rod 13, hydraulic cylinder 14, card slot 15, button switch 16, gas pipe 17, L-shaped shaft 18, output shaft 19, display lamp 20, elastic member 21, connecting plate 22 , Limit rod 23.

[0024] The inner protective cover of the hydraulic buffer machine tool is basically as attached figure 1 , including the baffle plate 1 and the tool mounting frame 3 fixed on the right side of the baffle plate 1, the first telescopic plate 4 is fixed on the right side of the tool mounting frame 3, and the second telescopic plate is connected horizontally to the right side of the first telescopic plate...

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Abstract

The invention relates to the technical field of numerical control machine tools, and discloses a hydraulic type buffering internal protective cover of a machine tool. The hydraulic type buffering internal protective cover of the machine tool comprises a sliding mechanism and a tool installation rack for installing a tool. A baffle is arranged on one side of the tool installation rack. The slidingmechanism comprises a first telescopic plate. The first telescopic plate is fixed to the tool installation rack. The side, away from the tool installation rack, of the first telescopic plate is in sliding connection with a second telescopic plate. The second telescopic plate is in sliding connection with a fixed plate. An air bag is arranged between the first telescopic plate and the second telescopic plate, and an air bag is arranged at the position of sliding connection between the second telescopic plate and the fixed plate as well. The first telescopic plate and the fixed plate are each provided with a guide plate used in cooperation with a guide shaft. A hydraulic cylinder is arranged on the first telescopic plate. An output shaft of the hydraulic cylinder is fixedly connected with the first telescopic plate. An air tank communicating with the air bags is fixed to the hydraulic cylinder. A piston plate is arranged in the air tank in a sliding connection manner. The hydraulic typebuffering internal protective cover of the machine tool is simple in structure, capable of avoiding scraps well, and capable of working stably.

Description

technical field [0001] The invention relates to the technical field of CNC machine tool accessories, in particular to an inner protective cover of a hydraulic buffer machine tool. Background technique [0002] For CNC machine tools, it is necessary to use an inner protective cover for protecting the machine tool equipment, which can protect the guide rails and lead screws of the machine tool from external corrosion and damage. [0003] The existing inner protective cover usually uses a retractable inner protective cover, and the inner protective cover can prevent a large amount of processed waste and waste chips from entering into the machining center of the numerical control machine tool, thereby achieving the purpose of protection. However, the retractable inner protective cover is composed of multiple telescopic plates, and there will be a certain gap between the telescopic plates during the expansion and contraction of the inner protective cover, so that a small amount o...

Claims

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Application Information

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IPC IPC(8): B23Q11/08
CPCB23Q11/0825Y02P70/10
Inventor 汪传宏
Owner CHONGQING HONGGANG CNC MACHINE TOOL
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