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Working machinery having loading device

A technology of working machines and loaders, which is applied in the direction of metal processing machinery parts, metal processing, manufacturing tools, etc., to achieve the effect of simple opening and closing operation and simple structure

Inactive Publication Date: 2012-03-28
MURATA MASCH LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In the state where the fence of the loader is opened, there is a danger that the loader is exposed to the side of the operator's space, so the loader cannot be operated.

Method used

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  • Working machinery having loading device
  • Working machinery having loading device
  • Working machinery having loading device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0030] The tool table 7 which is a processing machine on the front side is composed of a tool 10 , a tool seat 11 supporting the tool 10 , and a slide member 12 supporting the tool seat 11 . The slide member 12 is provided on the beds 4A, 4B so as to be slidable in the left-right direction via the slide member guide unit 13 . The slide member guide unit 13 includes: a pair of front and rear slide guide rails 13a horizontally arranged on the front-end portion 4d of the beds 4A, 4B; The guided body 13b is constituted by, for example, a linear rolling bearing or the like.

[0031] As a slide unit that slides the slide member 12 left and right, a threaded shaft 14, a nut 15, a slide motor 16, and the like are provided. The threaded shaft 14 is rotatably supported between the pair of slide rails 13a. The nut 15 is mounted on the lower surface of the sliding member 12 and screwed with the threaded shaft 14 . The sliding motor 16 is arranged below the threaded shaft 14 , and a tra...

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PUM

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Abstract

Disclosed is a machine for packaging material / ware by bag capable of changing the opening of the material charger enclosure corresponding to the content of preparation operation for avoiding the stop of the machining unit in preparation operation as much as possible. The machine for packaging material / ware by bag comprises a working machine main body (1) and a material charger (2), while the operator stands in front of machine to perform preparation operation to the machining unit (3A, 3B) of the working machine main body (1); it also comprises open / close type separating plates (40A, 40B) forseparating the machine areas (S1A, S1B) and the material charger traveling area (S2) and material charger enclosures (51A, 51B) for separating the material charger traveling area (S2) and the operator space (S3) in front of which. The material charger enclosures (51A, 51B) starts in closing state (Q1) for common running and closes / opens freely on at least to stages, i.e. the first opening state (Q2) while the preparation operation is performed to the working machine (7) in front of the machining unit (3A, 3B) and the second opening state (Q3) while the preparation operation is performed to the working machine (5) after the machining unit (3A, 3B).

Description

technical field [0001] The present invention relates to a working machine with a loader including a main body of a working machine such as a lathe, and a loader for supplying and discharging workpieces to the main body of the working machine. Background technique [0002] There is a machine tool with a loader in which a loader is provided on the upper side of the main body of the machine tool, and an operator stands in front of the main body of the machine tool to prepare a processing machine for the main body of the machine tool (for example, Patent Document 1). On this kind of working machine with a loader, a partition plate ("the second cover ( Secondary カババ one)"), and the loader fence ("loader cover (ロダダカバ one)" in Patent Document 1) of the operator space between the spaced loader advancing area and its front. The partition plate is a device for preventing chips from being scattered outside the processing area, and is fully or partially opened when the loader supplies...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B23Q11/00B23Q7/00
Inventor 渡边雅之
Owner MURATA MASCH LTD