WO2019061454A1 - Appareil de distribution de dentifrice destiné à être utilisé dans des écoles maternelles - Google Patents

Appareil de distribution de dentifrice destiné à être utilisé dans des écoles maternelles Download PDF

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Publication number
WO2019061454A1
WO2019061454A1 PCT/CN2017/104897 CN2017104897W WO2019061454A1 WO 2019061454 A1 WO2019061454 A1 WO 2019061454A1 CN 2017104897 W CN2017104897 W CN 2017104897W WO 2019061454 A1 WO2019061454 A1 WO 2019061454A1
Authority
WO
WIPO (PCT)
Prior art keywords
toothpaste
clamping
rotating
shaft
hinged
Prior art date
Application number
PCT/CN2017/104897
Other languages
English (en)
Chinese (zh)
Inventor
贺碧先
Original Assignee
贺碧先
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 贺碧先 filed Critical 贺碧先
Priority to PCT/CN2017/104897 priority Critical patent/WO2019061454A1/fr
Publication of WO2019061454A1 publication Critical patent/WO2019061454A1/fr

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D35/00—Pliable tubular containers adapted to be permanently or temporarily deformed to expel contents, e.g. collapsible tubes for toothpaste or other plastic or semi-liquid material; Holders therefor
    • B65D35/24—Pliable tubular containers adapted to be permanently or temporarily deformed to expel contents, e.g. collapsible tubes for toothpaste or other plastic or semi-liquid material; Holders therefor with auxiliary devices
    • B65D35/28—Pliable tubular containers adapted to be permanently or temporarily deformed to expel contents, e.g. collapsible tubes for toothpaste or other plastic or semi-liquid material; Holders therefor with auxiliary devices for expelling contents

Definitions

  • the present invention relates to the field of smart home technology, and in particular to a toothpaste device used in kindergartens.
  • the object of the present invention is to overcome the deficiencies in the prior art, and to provide a toothpaste device for use in kindergartens, which provides convenience for teaching teachers in kindergartens.
  • a toothpaste device for use in a kindergarten for extruding a toothpaste onto a toothbrush comprising: a multi-degree-of-freedom robot, a toothpaste device, and a toothpaste clamping device, wherein the multi-degree-of-freedom robot is disposed on The toothpaste device and the underside of the toothpaste clamping device;
  • the multi-degree-of-freedom manipulator includes: a fixed base, a rotating arm, and a rotating claw, the fixed base has a fixed connecting end and a rotating swinging end, and the rotating swinging end drives the rotating arm to rotate around the fixed connecting end
  • the rotating swing end and the rotating claw are respectively hinged to both ends of the rotating arm;
  • the toothpaste device comprises: a driving cylinder, an ejection driving mechanism, a toothpaste pressing seat, the driving cylinder is hinged with the pushing transmission mechanism, and the toothpaste extrusion seat has a toothpaste pressing portion and a hinged long groove, Place The push-out transmission mechanism is connected to the hinged long groove, and the drive cylinder drives the toothpaste squeeze seat to perform horizontal reciprocating motion through the push-out transmission mechanism;
  • the toothpaste clamping device includes: a rolling shaft, a clamping shaft, a rolling shaft driving motor, and a mounting table, the mounting table has a rotating shaft mounting groove, and the rolling shaft and the clamping shaft are disposed on the rotating shaft In the mounting groove, the rolling shaft drive motor drives the rolling shaft to rotate in the rotating shaft mounting groove.
  • the rotating claw has a toothbrush clamping portion and a screw driving portion, and the screw driving portion drives the toothbrush clamping portion to reciprocate axially along the screw shaft.
  • a clamping gap is formed between the rolling shaft and the clamping shaft.
  • the clamping shaft and the surface of the rolling shaft are a straight knurling structure.
  • the push-out transmission mechanism includes: a swing link, a drive link, and a limit link, wherein the drive cylinder is hinged with the middle of the swing link, and the limit link is hinged
  • the swing link and the hinged long groove are respectively hinged to the drive link at an intermediate position of the drive link.
  • a toothpaste device for use in a kindergarten of the present invention is provided with a multi-degree-of-freedom robot, a toothpaste device, and a toothpaste clamping device. Realize automatic toothpaste action, limit the amount of toothpaste every time, reduce waste, help children learn to brush their teeth, and bring children's curiosity through automation equipment to guide their enthusiasm for learning knowledge.
  • FIG. 1 is an overall structural view of a toothpaste apparatus used in a kindergarten according to an embodiment of the present invention
  • FIG. 2 is a structural view of a toothpaste device according to an embodiment of the present invention.
  • FIG. 3 is an overall structural view of a toothpaste clamping device according to an embodiment of the present invention.
  • FIG. 4 is a structural view of a rotating shaft fixing seat of a toothpaste clamping device according to an embodiment of the present invention.
  • a toothpaste device 10 for use in a kindergarten of the present invention includes: a multi-degree-of-freedom robot 100, a toothpaste clamping device 200, a toothpaste device 300, and a multi-degree-of-freedom robot 100 is provided in the toothpaste The device 200 is below the toothpaste clamping device 300.
  • the multi-degree-of-freedom manipulator 100 includes: a fixed base 110, a rotating arm 120, and a rotating claw 130.
  • the fixed base 110 has a fixed connecting end 111 and a rotating swinging end 112, and the rotating swinging end 112 drives the rotating arm 120 to be fixedly connected.
  • the end 111 is rotated, and the rotating swing end 112 and the rotating claw 130 are respectively hinged to both ends of the rotating arm 120.
  • the rotary claw 130 has a toothbrush clamping portion 131 and a screw drive portion 132 that drives the toothbrush clamping portion 1 31 to reciprocate axially along the screw shaft.
  • the toothpaste clamping device 200 includes: a rolling shaft 210, a clamping shaft 220, a rolling shaft driving motor (not shown), a mounting table 240, and the mounting base 240 has a rotating shaft mounting groove. 241, the surface of the clamping shaft 22 0 and the rolling shaft 210 is a straight knurling structure.
  • the rolling shaft 210 and the clamping shaft 220 are disposed in the rotating shaft mounting groove 241, and a clamping gap 221 is formed between the rolling shaft 210 and the clamping shaft 220.
  • the rolling shaft drive motor drives the rolling shaft 210 to rotate in the shaft mounting groove 241.
  • the toothpaste device 300 includes: a driving cylinder 310, an ejection mechanism 320, and a toothpaste pressing seat 330.
  • the driving cylinder 310 is hinged with the pushing transmission mechanism 320, and the toothpaste extrusion base 330 has a toothpaste pressing portion 3. 31 and the hinged slot 332,
  • the push-out transmission mechanism 320 includes: a swing link 321, a drive link 322, and a limit
  • the positional link 323, the driving cylinder 322 and the swinging link 323 are hinged in the middle
  • the limiting link 323 is hinged at the middle of the driving link 322, and the swinging link 321 and the hinged long groove 332 are respectively hinged at both ends of the driving link 322.
  • the clamping shaft 220 of the toothpaste clamping device 200 is movably mounted in the rotating shaft mounting slot 241, and a clamping gap 221 is formed between the clamping shaft 220 and the rolling shaft 210, so as to facilitate the toothpaste.
  • the housing is inserted between the clamping shaft 220 and the rolling shaft 210 through the clamping gap 221.
  • the clamping shaft 220 and the rolling shaft 210 Since the toothpaste housing itself has a thickness, the clamping shaft 220 and the rolling shaft 210 generate a clamping force to the toothpaste housing, and The surface of the shaft 220 and the rolling shaft 210 adopts a straight knurling structure to enhance the friction against the toothpaste shell, so that the toothpaste can be fixed between the clamping shaft 220 and the rolling shaft 210 under the frictional force, when the rolling drive drives the rolling
  • the pressing shaft 210 rotates, the tail portion of the toothpaste shell will steer upwardly and vertically upwardly under the frictional force, and at the same time as the toothpaste moves, the clamping shaft 220 and the rolling shaft 210 will roll the toothpaste.
  • the toothpaste in the toothpaste case is driven to flow toward the front end of the toothpaste case until the front portion of the toothpaste case is filled, and the rolling drive stops rotating.
  • the rolling drive drives the rotating shaft 210 to rotate, the tail portion of the toothpaste housing moves vertically with the rolling shaft 210 under the frictional force, and at the same time the toothpaste moves, the clamping shaft 220
  • the toothpaste is rolled with the rolling shaft 210 to drive the toothpaste in the toothpaste case toward the front end of the toothpaste case until the front portion of the toothpaste case is filled.
  • the cymbal drive cylinder 310 drives the toothpaste squeeze seat 330 to extend by the push-out transmission mechanism 320, so that the toothpaste squeezing portion 331 presses the toothpaste. Simultaneously, the screw driving portion 132 on the rotary claw 130 drives the toothbrush clamping portion 131 to extend along the screw shaft so that the extruded toothpaste is evenly distributed on the toothbrush. The driving cylinder 310 is driven to retract the toothpaste pressing seat 330 by the push-out driving mechanism 320, thereby moving the toothpaste pressing portion 331 away from the toothpaste.
  • the base rotating end 112 drives the intermediate rotating arm 120 to rotate around the base fixed end 111, and the rotary actuator 121 on the intermediate rotating arm 120 starts to operate, so that the toothbrush fixing claw 130 is lifted up to the user, waiting for use. Remove the toothbrush.
  • the shape of the toothpaste shell on the market is irregular, and the toothpaste device 300 in the present embodiment defines the stroke of the toothpaste pressing portion 331 by driving the cylinder 310, thereby making each squeeze
  • the toothpaste has the same distance, and after each use of the toothpaste, the toothpaste will move toward the rear end of the toothpaste case under the action of atmospheric pressure.
  • the toothpaste clamping device 200 will roll the toothpaste every time the system is started. Drive The toothpaste on the back of the toothpaste case is transferred to the front end of the toothpaste case to achieve a state in which the toothpaste is filled in the front of each toothpaste toothpaste case, and the toothpaste clamping device 200 and the toothpaste device 300 are mutually matched. The amount of toothpaste extruded each time is the same.
  • the toothpaste clamping device 200 performs a rolling action on the toothpaste to ensure that there is no residual toothpaste at the tail of the toothpaste casing, thereby achieving the purpose of reducing waste.
  • a toothpaste device 10 for use in a kindergarten by providing a multi-degree-of-freedom robot 100, a toothpaste device 200, and a toothpaste clamping device 300, realizes automatic toothpaste action, limiting the amount of toothpaste per time, reducing Waste, help children learn to brush their teeth, use the automation equipment to arouse the curiosity of children, and guide them to the enthusiasm of learning knowledge.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Brushes (AREA)

Abstract

L'invention concerne un appareil de distribution de dentifrice (10) destiné à être utilisé dans des écoles maternelles, comprenant un manipulateur à degrés de liberté multiples (100), un dispositif de distribution de dentifrice (300), et un dispositif de serrage de dentifrice (200). Le manipulateur à degrés de liberté multiples est disposé au-dessous du dispositif de distribution de dentifrice et du dispositif de serrage de dentifrice. Le manipulateur à degrés de liberté multiples comprend : une base fixe (110), un bras rotatif (120) et une pince rotative (130). La base fixe comporte une extrémité de liaison fixe (111) et une extrémité oscillante rotative (112). Le dispositif de distribution de dentifrice comprend : un cylindre d'entraînement (310), un mécanisme de transmission d'éjection (320), et une base de distribution de dentifrice (330). Le cylindre d'entraînement est articulé sur le mécanisme de transmission d'éjection, et la base de distribution de dentifrice comporte une partie de distribution de dentifrice (331) et une fente allongée articulée (332). Grâce au manipulateur à degrés de liberté multiples, au dispositif de distribution de dentifrice et au dispositif de distribution de dentifrice, l'appareil de distribution de dentifrice peut imprimer un mouvement de distribution de dentifrice automatique ; la quantité de dentifrice distribuée à chaque utilisation est limitée, afin de réduire le gaspillage ; et le dispositif d'automatisation aide à l'apprentissage du brossage des dents chez les enfants et aiguise la curiosité des enfants, de sorte que l'enthousiasme des enfants pour l'apprentissage est accru.
PCT/CN2017/104897 2017-09-30 2017-09-30 Appareil de distribution de dentifrice destiné à être utilisé dans des écoles maternelles WO2019061454A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PCT/CN2017/104897 WO2019061454A1 (fr) 2017-09-30 2017-09-30 Appareil de distribution de dentifrice destiné à être utilisé dans des écoles maternelles

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2017/104897 WO2019061454A1 (fr) 2017-09-30 2017-09-30 Appareil de distribution de dentifrice destiné à être utilisé dans des écoles maternelles

Publications (1)

Publication Number Publication Date
WO2019061454A1 true WO2019061454A1 (fr) 2019-04-04

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Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2017/104897 WO2019061454A1 (fr) 2017-09-30 2017-09-30 Appareil de distribution de dentifrice destiné à être utilisé dans des écoles maternelles

Country Status (1)

Country Link
WO (1) WO2019061454A1 (fr)

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6089405A (en) * 1998-04-29 2000-07-18 Schmitt; Rolf-Peter Cream or paste dispenser
CN201308436Y (zh) * 2008-11-26 2009-09-16 梁卓凡 手持式节能牙膏挤出机
CN201604840U (zh) * 2010-02-05 2010-10-13 王雪松 牙膏挤出器
CN205727843U (zh) * 2016-05-09 2016-11-30 湘潭大学 往复挤压装置
CN107007372A (zh) * 2017-04-14 2017-08-04 佛山科学技术学院 自动刷牙设备
CN107719911A (zh) * 2017-09-30 2018-02-23 贺碧先 一种幼儿园使用的挤牙膏设备

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6089405A (en) * 1998-04-29 2000-07-18 Schmitt; Rolf-Peter Cream or paste dispenser
CN201308436Y (zh) * 2008-11-26 2009-09-16 梁卓凡 手持式节能牙膏挤出机
CN201604840U (zh) * 2010-02-05 2010-10-13 王雪松 牙膏挤出器
CN205727843U (zh) * 2016-05-09 2016-11-30 湘潭大学 往复挤压装置
CN107007372A (zh) * 2017-04-14 2017-08-04 佛山科学技术学院 自动刷牙设备
CN107719911A (zh) * 2017-09-30 2018-02-23 贺碧先 一种幼儿园使用的挤牙膏设备

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