WO2015176702A1 - Reinigungswerkzeug für einen roboterarm zur reinigung von gewindebohrungen, stiftbolzen und flächen unter anderem an unterbodenkonstruktionen - Google Patents
Reinigungswerkzeug für einen roboterarm zur reinigung von gewindebohrungen, stiftbolzen und flächen unter anderem an unterbodenkonstruktionen Download PDFInfo
- Publication number
- WO2015176702A1 WO2015176702A1 PCT/DE2015/000249 DE2015000249W WO2015176702A1 WO 2015176702 A1 WO2015176702 A1 WO 2015176702A1 DE 2015000249 W DE2015000249 W DE 2015000249W WO 2015176702 A1 WO2015176702 A1 WO 2015176702A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- robot arm
- cleaning
- nozzle
- air
- spray nozzle
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B5/00—Cleaning by methods involving the use of air flow or gas flow
- B08B5/02—Cleaning by the force of jets, e.g. blowing-out cavities
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B1/00—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means
- B05B1/005—Nozzles or other outlets specially adapted for discharging one or more gases
Definitions
- the invention relates to a cleaning tool for a robot arm of an industrial robot arm for cleaning threaded holes, pin bolts and surfaces, inter alia on machine and automotive underbody constructions, by means of compressed air nozzle technology, wherein the robot arm is equipped with a pneumatic rotary unit and with connecting elements to the robot arm
- Impregnating material must be freed again to prepare for further processing.
- the object of the invention is to provide a robot arm, with the help without retooling the tool both for surface, threaded hole and bolt cleaning on machine and
- Chassis designs can be used to safely rid these areas of existing contamination and remnants of treatment materials, such as impregnating material, thread cutting dust and the like, safe and clean.
- the cleaning tool according to the invention for use on a robot arm of an industrial robot consists of a pneumatic rotary unit, from a Robotarmende arranged torque support structure for receiving a rotatably mounted pneumatic spray nozzle and for the arrangement of a pneumatic pin cleaning nozzle.
- the housing of the pneumatic spray nozzle is axially by means of a
- the air guide unit for the tapping cleaning is formed as an axially arranged separate movable nozzle with an outer diameter of about 1/3 of the inner diameter of the spray nozzle housing and has at least one Dunaustrittsöffhung for cleaning the threaded holes.
- This Heilaustrittsöffhung is equipped by means of an air guide edge, so that the air outlet is aligned against the air flow direction.
- the spray nozzle is designed so that it protrudes at least by the length dimension of the hole depth to be cleaned from the upper end plane of the spray nozzle housing.
- the upper part of the gap between the inner diameter of the spray nozzle housing and the outer diameter of the spray nozzle as
- Air guiding unit designed for surface cleaning and tapers to the area of the upper end level of the spray nozzle housing. Between the upper termination level of the spray nozzle housing and the outer diameter of the nozzle nozzle, the air outlet for surface cleaning is formed.
- the pneumatic bolt cleaning nozzle is peripherally arranged at a right angle to the alignment of the jet nozzle assembly on the torque support structure by means of fasteners and communicates with a separately arranged on the torque-supporting structure and separately controllable air supply unit for the bolt cleaning in combination.
- Air chamber is arranged in communication. This further air chamber has at the final level of the bolt cleaning nozzle in the
- the Bolzenaufhahme is dimensioned so that they are the dimensions of the largest on the machine design and to be cleaned
- the design of the rotary unit of the robot arm may advantageously be designed as a pneumatically driven rotary unit. There is also the possibility of training as an electrically driven rotary unit.
- the air outlet opening of the second air chamber of the bolt cleaning nozzle can advantageously be formed on the termination plane of the bolt cleaning nozzle as a circumferentially arranged air outlet groove directed into this bolt receptacle.
- Another advantage here is the separately controllable air outlet areas, which, however, are supplied with air by an air supply unit, which substantially minimizes the construction costs.
- Another significant advantage is the simultaneously organized Abtragsport the removed or removed material in the bolt cleaning nozzle during the cleaning process.
- Fig. 1 is a schematic side view of the cleaning tool
- Fig. 2 is a schematic view from the rear of the
- Fig. 3 is a schematic side view offset by 180 ° to view
- Fig. 4 is a schematic side view offset by 90 ° to view
- a cleaning tool for use on a robot arm for cleaning threaded bores, pin bolts and surfaces by means of compressed air nozzle technology initially comprises a pneumatic rotary unit and connecting elements to the robot arm.
- Robotarmende is arranged a torque support structure 1, which serves the Auftiahme a rotatably mounted pneumatic spray nozzle 2 and the further arrangement of a pneumatic pin cleaning nozzle 3.
- the pneumatic spray nozzle 2 is advantageously axially by means of a
- Air chamber arrangements circumferentially arranged through holes 2.3 arranged, which serve to establish the connection between the air chambers LK 1 and LK 2 to the Beerbowungsöen LF 1 and LF 2.
- the Heilbuchsech LF 1 is designed as an axially disposed separate nozzle nozzle 2.4. It has an outer diameter of about 1/3 of the
- the Heilaustrittsöffhung 2.5 are arranged, wherein at least one of the Heilaustrittsöffhungen 2.5, directed against the direction of air flow air outlet for cleaning the threaded holes.
- the spray nozzle 2.4 protrudes at least by the length dimension of the tapped hole to be cleaned from the upper end level 2.6 of
- Spray nozzle housing 2.2 out.
- the upper part of the gap between the inner diameter of the spray nozzle housing 2.2 and the outer diameter of the spray nozzle 2.4 is formed as an air guide unit LF 2 and tapers to the region of the upper termination level 2.6 of the spray nozzle housing 2.2, between this area and the outer periphery of the nozzle tip 2.4 the air outlet 2.7 is designed for surface cleaning.
- the air outlet is already on the construction of the spray nozzle 2.4 and the housing 2.2 thereby designed so that it exits in three different directions, vertically in the direction of the air duct, opposite to the air duct and horizontally by the turbulence at the meeting of these two vertical
- pneumatic stud cleaning nozzle 3 is available with a separate at the
- Torque support structure 1 arranged air supply unit LF3 in conjunction. Within the torque-supporting structure 1 is a supplied from the air supply unit LF3, separately sealed and formed as a circumferential groove air chamber LK 3/1 arranged.
- connection channel 3.4 This is via the connection channel 3.4 with within the
- Bolt cleaning nozzle 3 and arranged around the cylindrically shaped Bolzenaufhahme 3.5 arranged for the bolts to be cleaned and the Heilaustrittsöffhung 3.3 tapered air chamber LK 3/2 standing in conjunction.
- the air chamber LK 3/2 has at the termination level 3.2 of
- Bolt cleaning nozzle 3 at least one directed into the Bolzenaufhahme 3.5 Luftaustrittsöffhung 3.6. At the bottom of the bolt cleaning nozzle 3 is a channel 3.7 for the removal and removal of the ablated
- the air outlet opening 3.6 of the air chamber LK 3/2 at the final level of the pin cleaning nozzle 3 is advantageously designed as a directed into the receptacle 3.5 circumferentially arranged Gutaustrittsnut 3.3.
- Cleaning tools of this type are used primarily for cleaning machine construction and automotive underbody structures for removal of
- Impregnating material residues of chipboard material needed to prepare for further processing.
- a space-saving, cost-effective device has been created, which allows effective and time-saving cleaning of building structures, without a conversion of the robot arm cleaning tool is required, although the cleaning tasks in different directions and in
Landscapes
- Cleaning By Liquid Or Steam (AREA)
- Cleaning In General (AREA)
Abstract
Description
Claims
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP15745372.1A EP3145647B1 (de) | 2014-05-19 | 2015-05-19 | Reinigungswerkzeug für einen roboterarm zur reinigung von gewindebohrungen, stiftbolzen und flächen unter anderem an unterbodenkonstruktionen |
ES15745372T ES2819532T3 (es) | 2014-05-19 | 2015-05-19 | Herramienta de limpieza para un brazo robótico para la limpieza de perforaciones roscadas, pernos y superficies en, entre otras cosas, las estructuras de los bajos de la carrocería |
DE112015002349.6T DE112015002349A5 (de) | 2014-05-19 | 2015-05-19 | Reinigungswerkzeug für einen Roboterarm zur Reinigung von Gewindebohrungen, Stiftbolzen und Flächen unter anderem an Unterbodenkonstruktionen |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102014007205 | 2014-05-19 | ||
DE102014007205.3 | 2014-05-19 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2015176702A1 true WO2015176702A1 (de) | 2015-11-26 |
Family
ID=53776255
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/DE2015/000249 WO2015176702A1 (de) | 2014-05-19 | 2015-05-19 | Reinigungswerkzeug für einen roboterarm zur reinigung von gewindebohrungen, stiftbolzen und flächen unter anderem an unterbodenkonstruktionen |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP3145647B1 (de) |
DE (2) | DE102015006350A1 (de) |
ES (1) | ES2819532T3 (de) |
WO (1) | WO2015176702A1 (de) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP6691066B2 (ja) | 2017-01-28 | 2020-04-28 | 株式会社スギノマシン | エアブロー装置 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB887099A (en) * | 1960-01-05 | 1962-01-17 | Borje Lennart Schoberg | Improvements in or relating to a method of and means for removing loose particles from cavities |
DE4403327A1 (de) * | 1994-02-03 | 1995-08-10 | Karl Bauch | Reinigungsvorrichtung an mehrachsigen Werkzeugmaschinen |
DE19853248A1 (de) * | 1998-11-18 | 2000-07-06 | Pbi Automation Gmbh | Verfahren und Vorrichtung zur Entfernung von Beschichtungen von Gewindebolzen |
DE202012008350U1 (de) * | 2012-08-31 | 2012-10-30 | Norbert Seifert | Vorrichtung zum Reinigen von Dichtflächen von Zündkerzen- Glühkerzen-Einspritzdüsensitzen |
-
2015
- 2015-05-19 WO PCT/DE2015/000249 patent/WO2015176702A1/de active Application Filing
- 2015-05-19 DE DE102015006350.2A patent/DE102015006350A1/de not_active Withdrawn
- 2015-05-19 EP EP15745372.1A patent/EP3145647B1/de active Active
- 2015-05-19 DE DE112015002349.6T patent/DE112015002349A5/de not_active Withdrawn
- 2015-05-19 ES ES15745372T patent/ES2819532T3/es active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB887099A (en) * | 1960-01-05 | 1962-01-17 | Borje Lennart Schoberg | Improvements in or relating to a method of and means for removing loose particles from cavities |
DE4403327A1 (de) * | 1994-02-03 | 1995-08-10 | Karl Bauch | Reinigungsvorrichtung an mehrachsigen Werkzeugmaschinen |
DE19853248A1 (de) * | 1998-11-18 | 2000-07-06 | Pbi Automation Gmbh | Verfahren und Vorrichtung zur Entfernung von Beschichtungen von Gewindebolzen |
DE202012008350U1 (de) * | 2012-08-31 | 2012-10-30 | Norbert Seifert | Vorrichtung zum Reinigen von Dichtflächen von Zündkerzen- Glühkerzen-Einspritzdüsensitzen |
Also Published As
Publication number | Publication date |
---|---|
DE112015002349A5 (de) | 2017-02-16 |
EP3145647A1 (de) | 2017-03-29 |
ES2819532T3 (es) | 2021-04-16 |
DE102015006350A1 (de) | 2015-11-19 |
EP3145647B1 (de) | 2020-07-01 |
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