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Gripping device of vacuum surface

A grasping device and vacuum technology, applied in the field of vacuum surface grasping device, can solve the problem of large size of suction beam and the like

Active Publication Date: 2007-09-19
J SCHMALZ GMBH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The suction beam has the advantage that the functional parts are no longer mounted on the outside of the profile, however, the suction beam still has excessive dimensions

Method used

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  • Gripping device of vacuum surface
  • Gripping device of vacuum surface
  • Gripping device of vacuum surface

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0023] FIG. 1 shows a perspective view of a section of a robot arm generally designated 10 to which a vacuum surface gripping device 12 is flanged. For this purpose, the robot arm 10 has a flange 14 which rests directly on the upper surface 16 of the extruded profile 18 , ie without intervening fastening clips or the like. The flange is connected to the upper surface 16 , for example by means of screws or clamping. In order to fix other flanges, the extruded profile 18 has fixing grooves 20 on its upper surface 16, in which fixing grooves can be inserted, for example, sliders of a corresponding other flange, and the flange can then be It is fixedly clamped at any position on the upper surface 16.

[0024] Furthermore, a workpiece 22 can be seen in FIG. 1 , which is gripped by the vacuum surface gripping device 12 via a suction plate 24 . The end faces of the extruded profile 18 are closed by a cover 26 , which is shown in section. A pressure connection 28 projects from the ...

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PUM

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Abstract

The invention relates to a vacuum surface gripping device, which has an extruding section with a single hollow chamber, a suction plate installed in parallel on the extruding section, at least a through-hole connected with the suction plate and an ejector as a vacuum generator, wherein, the ejector is pushed into the hollow chamber of the extruding section, and a suction opening on the ejector communicates with the through-hole.

Description

technical field [0001] The invention relates to a vacuum surface gripping device, which has an extruded profile, a suction plate mounted parallel to the extruded profile, at least one through hole for connecting the extruded profile to the suction plate, and a vacuum generator injectors. Background technique [0002] Such vacuum surface gripping devices are known, for example, from the companies Joulin and Tepro. Furthermore, a vacuum-surface gripping system of the applicant has been marketed under the name "FX". In this vacuum surface gripping system, a vacuum generator and its sound absorber are arranged on a fixed plate. In addition, a valve assembly and a vacuum indicator are arranged on the fixed plate. The suction plate, by means of which the workpiece is gripped by suction, is also fastened to the bottom of the holding plate. The entire unit is fixed on a robot arm with the aid of an assembly jaw that straddles the components mounted on the fixed plate, so that wo...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B65G47/91B25J15/06
CPCB25J15/0616B65G47/91
Inventor 屈特·施马尔茨托马斯·艾泽勒莱昂哈德·哈特
Owner J SCHMALZ GMBH