FR3134736B3 - Un type de ponceuse avec plaque de base à changement rapide - Google Patents

Un type de ponceuse avec plaque de base à changement rapide Download PDF

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Publication number
FR3134736B3
FR3134736B3 FR2300980A FR2300980A FR3134736B3 FR 3134736 B3 FR3134736 B3 FR 3134736B3 FR 2300980 A FR2300980 A FR 2300980A FR 2300980 A FR2300980 A FR 2300980A FR 3134736 B3 FR3134736 B3 FR 3134736B3
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FR
France
Prior art keywords
base plate
sander
lock button
type
plate lock
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
FR2300980A
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English (en)
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FR3134736A3 (fr
Inventor
Qingsheng Yang
Guoxian Ni
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
CHANGZHOU SAIDI TOOLS CO Ltd
Original Assignee
CHANGZHOU SAIDI TOOLS CO Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by CHANGZHOU SAIDI TOOLS CO Ltd filed Critical CHANGZHOU SAIDI TOOLS CO Ltd
Publication of FR3134736A3 publication Critical patent/FR3134736A3/fr
Application granted granted Critical
Publication of FR3134736B3 publication Critical patent/FR3134736B3/fr
Active legal-status Critical Current
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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B23/00—Portable grinding machines, e.g. hand-guided; Accessories therefor
    • B24B23/02—Portable grinding machines, e.g. hand-guided; Accessories therefor with rotating grinding tools; Accessories therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B45/00—Means for securing grinding wheels on rotary arbors
    • B24B45/006—Quick mount and release means for disc-like wheels, e.g. on power tools
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B55/00—Safety devices for grinding or polishing machines; Accessories fitted to grinding or polishing machines for keeping tools or parts of the machine in good working condition
    • B24B55/06—Dust extraction equipment on grinding or polishing machines
    • B24B55/10—Dust extraction equipment on grinding or polishing machines specially designed for portable grinding machines, e.g. hand-guided
    • B24B55/102—Dust extraction equipment on grinding or polishing machines specially designed for portable grinding machines, e.g. hand-guided with rotating tools
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)

Abstract

La présente invention est relative à un type de ponceuse avec plaque de base à changement rapide, qui appartient au domaine des outils électriques. Pour la ponceuse faisant l’objet de la présente invention, on utilise un bouton de verrouillage de la plaque de base pour connecter la plaque de base de manière amovible au corps d’appareil à partir du bas de la plaque de base, et un mécanisme de bouton rotatif pour faciliter l’opération sur le bouton de verrouillage de la plaque de base, l’opération est pratique et simple ; avec le verrouillage de l'arbre de sortie par le mécanisme de verrouillage de la broche garantissant que la plaque de base est installée en suspension de manière ferme et fiable, la ponceuse présente des avantages tels qu’une structure simple de démontage et de montage de la plaque de base, l’opération pratique et simple et l’installation ferme, le corps de la ponceuse fonctionne en coordination avec différentes formes de plaques de base pour former un type de ponceuse multifonction tout-en-un. De plus, le mécanisme de verrouillage de la broche peut produire un effet d’interverrouillage à l’aide des interrupteurs de démarrage disposés sur le corps d’appareil, et permet de garantir que l’arbre de sortie est maintenu dans l'état de libération lors du fonctionnement de la ponceuse, pour éviter le verrouillage et l’endommagement de la ponceuse suite à une mauvaise manipulation. Cependant, le bouton de verrouillage de la plaque de base est recouvert par un couvercle de protection, ce qui dissipe efficacement les risques potentiels pour la sécurité tels que les blessures aux mains lors de la rotation du bouton de verrouillage de la plaque de base, et rend l'utilisation plus sûre et fiable. Figure 1
FR2300980A 2022-04-22 2023-02-02 Un type de ponceuse avec plaque de base à changement rapide Active FR3134736B3 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN202210428557X 2022-04-22
CN202210428557.XA CN114871916B (zh) 2022-04-22 2022-04-22 一种具有快换底板功能的砂光机

Publications (2)

Publication Number Publication Date
FR3134736A3 FR3134736A3 (fr) 2023-10-27
FR3134736B3 true FR3134736B3 (fr) 2024-04-05

Family

ID=82671504

Family Applications (1)

Application Number Title Priority Date Filing Date
FR2300980A Active FR3134736B3 (fr) 2022-04-22 2023-02-02 Un type de ponceuse avec plaque de base à changement rapide

Country Status (3)

Country Link
CN (1) CN114871916B (fr)
DE (1) DE202023100068U1 (fr)
FR (1) FR3134736B3 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN117773726B (zh) * 2024-02-23 2024-04-26 连云港远洋流体装卸设备有限公司 一种船体钣金件抛光装置
CN120439136B (zh) * 2025-07-11 2025-09-12 山西皓昆新材料科技有限公司 一种结晶器铜管生产用表面打磨设备

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19852137A1 (de) * 1998-11-12 2000-05-18 Bosch Gmbh Robert Motorbetriebene Handschleifmaschine
DE10161930A1 (de) * 2001-12-17 2003-06-18 Hilti Ag Werkzeugaufnahme für ein Schleifgerät
CN101264578B (zh) * 2007-03-14 2010-11-24 苏州宝时得电动工具有限公司 动力工具
KR101578730B1 (ko) * 2014-09-22 2015-12-21 계양전기 주식회사 그라인더 휠 잠금장치
CN206464951U (zh) * 2017-02-20 2017-09-05 浙江荣鹏气动工具有限公司 一种气动角磨机的夹紧装置
DE102018219620A1 (de) * 2018-11-16 2020-05-20 Robert Bosch Gmbh Exzenterschleifer
CN111791128A (zh) * 2019-04-08 2020-10-20 金华市金顺工具有限公司 多功能打磨机
CN209970385U (zh) * 2019-04-29 2020-01-21 佛山市森德威机械有限公司 一种磨料盘偏心快换结构
CN215092758U (zh) * 2021-07-07 2021-12-10 常州赛迪工具有限公司 一种砂光机底板快装机构及电动砂光机

Also Published As

Publication number Publication date
CN114871916B (zh) 2023-06-06
DE202023100068U1 (de) 2023-01-26
CN114871916A (zh) 2022-08-09
FR3134736A3 (fr) 2023-10-27

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