WO2022007443A1 - Tuyau de sortie d'eau de robinet et mécanisme de pressage et de fixation de manchon - Google Patents

Tuyau de sortie d'eau de robinet et mécanisme de pressage et de fixation de manchon Download PDF

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Publication number
WO2022007443A1
WO2022007443A1 PCT/CN2021/083829 CN2021083829W WO2022007443A1 WO 2022007443 A1 WO2022007443 A1 WO 2022007443A1 CN 2021083829 W CN2021083829 W CN 2021083829W WO 2022007443 A1 WO2022007443 A1 WO 2022007443A1
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WO
WIPO (PCT)
Prior art keywords
fixed
outlet pipe
block
top surface
water outlet
Prior art date
Application number
PCT/CN2021/083829
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English (en)
Chinese (zh)
Inventor
梁丽琴
Original Assignee
台州市路桥三阳泰洁具有限公司
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 台州市路桥三阳泰洁具有限公司 filed Critical 台州市路桥三阳泰洁具有限公司
Publication of WO2022007443A1 publication Critical patent/WO2022007443A1/fr

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K1/00—Soldering, e.g. brazing, or unsoldering
    • B23K1/0008—Soldering, e.g. brazing, or unsoldering specially adapted for particular articles or work
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K3/00—Tools, devices, or special appurtenances for soldering, e.g. brazing, or unsoldering, not specially adapted for particular methods
    • B23K3/04—Heating appliances
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K3/00—Tools, devices, or special appurtenances for soldering, e.g. brazing, or unsoldering, not specially adapted for particular methods
    • B23K3/08—Auxiliary devices therefor
    • B23K3/087—Soldering or brazing jigs, fixtures or clamping means

Definitions

  • the invention relates to the technical field of household appliances, and more particularly to a pressing and fixing mechanism for a water outlet pipe and a casing of a faucet.
  • the water outlet pipe of the existing faucet needs to be welded and fixed with the sleeve.
  • the existing method is to manually apply solder paste to one end of the water outlet pipe, then press one end of the water outlet pipe against the side wall of the sleeve, and then manually heat and weld it. , its efficiency is low and the effect is poor. Therefore, the existing method is to manually place the connection end of the water outlet pipe and the sleeve at the automatic heating place to heat so that the solder paste melts and flows to the connection end of the water outlet pipe and the sleeve to realize automatic heating.
  • it is necessary to manually fix the water outlet pipe and the sleeve on the heating connection seat for welding which is troublesome to assemble and disassemble, and when disassembling, the processing needs to be stopped, which affects the processing efficiency.
  • the purpose of the present invention is to overcome the deficiencies of the prior art, and to provide a faucet outlet pipe and casing pressing and fixing mechanism, which can automatically press and fix the casing and the water outlet pipe, and automatically rotate, so that it can be connected to a mobile heating spray gun Automatic heating and welding at the place, its disassembly and installation are convenient, and the processing efficiency is improved.
  • a faucet water outlet pipe and casing pressing and fixing mechanism including a frame, the middle of the top plate of the frame is hinged with a main rotating shaft, the top of the main rotating shaft protrudes from the top surface of the top plate of the frame and is fixed with a rotating plate, rotating A plurality of adjustment mechanisms are fixed on the edge of the top surface of the plate, and all adjustment mechanisms are evenly distributed on the edge of the top surface of the rotating plate with the main rotating shaft as the center;
  • a pressing mechanism is fixed on the top surface of the adjusting block of the adjusting mechanism
  • the pressing mechanism includes a bottom fixing block, the bottom surface of the bottom fixing block is fixed on the top surface of the adjusting block, the left part of the top surface of the bottom fixing block is fixed with an oblique block, and the left side wall of the oblique block is an oblique wall surface , at least two oblique support rods are respectively fixed on the front part and the lower part of the rear part of the oblique wall surface, the side wall of the sleeve to be installed is pressed against the corresponding two oblique support rods, the The right end is pressed against the inclined wall;
  • the middle part of the top surface of the bottom fixing block is fixed with a middle support block, the left and right parts of the front and rear side walls of the middle support block are hinged with roller bodies, and the bottom surface of the water outlet pipe to be processed is pressed against the corresponding two.
  • the roller body On the roller body, the arc wall surface of the left end of the water outlet pipe is pressed against the side wall of the casing and communicated with the side through hole on the side wall of the casing;
  • the middle part of the top surface of the intermediate support block is fixed with a connecting block
  • the middle part of the connecting block is hinged with a rotating shaft through a bearing, the two ends of the rotating shaft protrude from the front side wall or the rear side wall of the connecting block, and the end of the rotating shaft is fixed with a rotating shaft.
  • the rotating arm is hinged with a pressing roller, and the pressing roller is pressed against the top surface of the left part of the corresponding water outlet pipe.
  • a torsion spring is inserted at the end of the rotating shaft, one end of the torsion spring is fixed on the connecting block, and the other end of the torsion spring is fixed on the rotating shaft.
  • the outer side walls of the front and rear ends of the roller body are formed with radially extending rings, and the water outlet pipe is located between the corresponding front and rear radially extending rings.
  • the outer side walls of the front and rear ends of the pressing roller are formed with outer radial edges, and the water outlet pipe is located between the corresponding front and rear outer radial edges.
  • An insertion hole is formed in the middle of the oblique wall surface, the insertion hole is located between the corresponding two inclined support rods, and a connecting protrusion formed in the middle of the end face of the sleeve is inserted into the insertion hole.
  • a rotating servo motor is fixed on the side bottom surface of the top plate of the frame, the output shaft of the rotating servo motor passes through the top surface of the top plate of the frame and is fixed with a driving gear, and a transmission gear is fixed on the outer side wall of the main rotating shaft. mesh with the drive gear.
  • the adjustment mechanism includes two fixed plates fixed on the edge of the top surface of the rotating plate, both ends of the horizontal adjustment screw are hinged on the two fixed plates through bearings, and one end of the horizontal adjustment screw extends out of the corresponding fixed plate.
  • One side wall is fixed with a rotating part, and an adjusting block is screwed on the horizontal adjusting screw.
  • a bottom sliding block is fixed on the bottom surface of the adjusting block, and a horizontal guide strip is fixed on the top surface of the rotating plate between the two fixed plates.
  • the outstanding effect of the present invention is that it can automatically press and fix the casing and the water outlet pipe, and automatically rotate, so that it can be connected to the mobile heating spray gun for automatic heating and welding, and the disassembly and installation are convenient, and the processing efficiency is improved.
  • Fig. 1 is the partial structure schematic diagram of the present invention installing a single adjusting mechanism and a pressing mechanism
  • Fig. 2 is a partial enlarged view of Fig. 1;
  • Figure 3 is a partial top view of the pressing mechanism.
  • a faucet water outlet pipe and a casing pressing and fixing mechanism including a frame 10, the middle of the top plate of the frame 10 is hinged with a main shaft 11, and the top of the main shaft 11 is hinged. Protruding from the top surface of the top plate of the rack 10 and fixed with a rotating plate 20, a plurality of adjusting mechanisms 30 are fixed on the edge of the top surface of the rotating plate 20. on the top edge;
  • a pressing mechanism 40 is fixed on the top surface of the adjusting block 31 of the adjusting mechanism 30;
  • the pressing mechanism 40 includes a bottom fixing block 41, the bottom surface of the bottom fixing block 41 is fixed on the top surface of the adjusting block 31, and the left part of the top surface of the bottom fixing block 41 is fixed with an oblique block 42.
  • the left side wall is an oblique wall surface, and at least two oblique support rods 43 are respectively fixed at the lower part of the front part and the rear part of the oblique wall surface, and the side wall of the sleeve 100 to be installed is pressed against the corresponding two oblique supports On the rod 43, the right end of the sleeve 100 to be installed is pressed against the inclined wall;
  • a middle support block 44 is fixed in the middle of the top surface of the bottom fixing block 41 , the left and right parts of the front and rear side walls of the middle support block 44 are hinged with roller bodies 45 , and the bottom surface of the water outlet pipe 200 to be processed is pressed against On the corresponding two roller bodies 45, the arc wall surface of the left end of the water outlet pipe 200 is pressed against the side wall of the casing 100 and communicates with the side through holes on the side wall of the casing 100;
  • the middle part of the top surface of the middle support block 44 is fixed with a connecting block 46, and the middle part of the connecting block 46 is hinged with a rotating shaft 47 through a bearing.
  • a rotating arm 48 is fixed at the end of the shaft 47 , and a pressing roller 49 is hinged on the rotating arm 48 , and the pressing roller 49 is pressed against the top surface of the left part of the corresponding water outlet pipe 200 .
  • a torsion spring is inserted at the end of the rotating shaft 47, one end of the torsion spring is fixed on the connecting block 46, and the other end of the torsion spring is fixed on the rotating shaft 47 (because the connection method of the torsion spring is a common structure. , the torsion spring structure is not shown in the drawings).
  • radially extending rings 451 are formed on the outer side walls of the front and rear ends of the roller body 45 , and the water outlet pipe 200 is located between the corresponding front and rear radially extending rings 451 .
  • outer radial edges 491 are formed on the outer side walls of the front and rear ends of the pressing roller 49 , and the water outlet pipe 200 is located between the corresponding front and rear outer radial edges 491 .
  • an insertion hole 1 is formed in the middle of the oblique wall surface, and the insertion hole 1 is located between the corresponding two oblique support rods 43 , and a connecting protrusion 101 is formed in the middle of the end surface of the sleeve 100 to insert the sleeve. in jack 1.
  • a rotary servo motor 12 is fixed on the side bottom surface of the top plate of the frame 10 , and the output shaft of the rotary servo motor 12 passes through the top surface of the top plate of the frame 10 and is fixed with a driving gear 13 .
  • a transmission gear 14 is fixed on the outer side wall, and the transmission gear 14 meshes with the driving gear 13 .
  • the adjustment mechanism 30 includes two fixed plates 32 fixed on the edge of the top surface of the rotating plate 20, the two ends of the lateral adjustment screw 33 are hinged on the two fixed plates 32 through bearings, and the lateral adjustment screw One end of 33 protrudes from a side wall of the corresponding fixing plate 32 and is fixed with a rotating part 34 , and an adjusting block 31 is screwed on the horizontal adjusting screw 33 .
  • a bottom sliding block 35 is fixed on the bottom surface of the adjusting block 31, and a lateral guide strip 36 is fixed on the top surface of the rotating plate 20 between the two fixed plates 32, and the lateral guide strip 36 is inserted into the bottom sliding block. 35 in the chute formed in the middle of the bottom surface.
  • This embodiment is generally installed on one side of the automatic heating equipment.
  • the position of the pressing mechanism 40 can be adjusted to ensure that when the rotary plate 20 rotates, the sleeve 100 and the water outlet pipe 200 on the pressing mechanism 40 can be adjusted.
  • the junction can be moved to the right under the heating spray gun for heating welding.
  • the rotating plate 20 can be rotated by rotating the servo motor 12, and the sleeve 100 at the subsequent pressing mechanism 40 can be moved.
  • the connection with the water outlet pipe 200 is moved to the right under the heating spray gun for heating and welding to realize continuous welding.
  • the casing 100 and the water outlet pipe 200 can be disassembled after moving out of the position of the heating spray gun to ensure continuous processing. There is no need to stop rotation and stop processing in the middle to ensure continuous processing.
  • the side walls of the casing 100 to be installed are pressed against the corresponding two oblique support rods 43, and the right end of the casing 100 to be installed is pressed against On the oblique wall, at the same time, insert the connecting protrusion 101 formed in the middle of the end face of the sleeve 100 into the socket 1 to complete the positioning, and then move the water outlet pipe 200 to be processed along the corresponding two rollers.
  • the body 45 moves from right to left, so that the left end of the water outlet pipe 200 pushes the pressing roller 49 away, and is clamped between the pressing roller 49 and the roller body 45 at the left end, and the left end of the water outlet pipe 200 is pressed against the casing.
  • the side wall of 100 is fixed, and the left end of the water outlet pipe 200 is pre-coated with solder paste, flux and other materials to ensure subsequent direct heating and welding, which has high efficiency and good effect.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Domestic Plumbing Installations (AREA)
  • Standing Axle, Rod, Or Tube Structures Coupled By Welding, Adhesion, Or Deposition (AREA)

Abstract

La présente invention concerne un tuyau de sortie d'eau de robinet et un mécanisme de pressage et de fixation de manchon, comprenant un cadre (10). Un arbre rotatif principal (11) est relié par articulation au milieu d'une plaque supérieure du cadre (10); l'extrémité supérieure de l'arbre rotatif principal (11) s'étend hors de la surface supérieure de la plaque supérieure du cadre (10) et est pourvue à demeure d'une plaque rotative (20); une pluralité de mécanismes de réglage (30) sont fixés au bord de la surface supérieure de la plaque rotative (20); et les mécanismes de réglage (30) sont répartis de façon régulière sur le bord de la surface supérieure de la plaque rotative (20) avec l'arbre rotatif principal (11) en tant que centre. Le tuyau de sortie d'eau de robinet et le mécanisme de pressage et de fixation de manchon peuvent presser et fixer automatiquement un manchon et un tuyau de sortie d'eau et se mettre en rotation automatiquement, et déplacer le joint vers un pistolet de pulvérisation chauffant pour le chauffage et le soudage, ce qui permet une efficacité de traitement élevée et facilite le montage et le démontage.
PCT/CN2021/083829 2020-07-06 2021-03-30 Tuyau de sortie d'eau de robinet et mécanisme de pressage et de fixation de manchon WO2022007443A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN202010642883.1 2020-07-06
CN202010642883.1A CN111702274B (zh) 2020-07-06 2020-07-06 一种水龙头出水管和套管压紧固定机构

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WO2022007443A1 true WO2022007443A1 (fr) 2022-01-13

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WO (1) WO2022007443A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114799677A (zh) * 2022-03-29 2022-07-29 浙江当代风机有限公司 一种风机叶轮用多角度焊接台

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111702274B (zh) * 2020-07-06 2021-11-23 台州市路桥三阳泰洁具有限公司 一种水龙头出水管和套管压紧固定机构
CN112453748A (zh) * 2020-12-08 2021-03-09 余祖广 一种用于卫浴龙头的全自动高效焊接加工设备

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CN111702274A (zh) * 2020-07-06 2020-09-25 台州市路桥三阳泰洁具有限公司 一种水龙头出水管和套管压紧固定机构

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US3619552A (en) * 1969-09-05 1971-11-09 Dominion Bridge Co Ltd Oscillating welding electrode with dwell control
CN204603439U (zh) * 2015-02-02 2015-09-02 天津利德尔汽车零部件有限公司 横式薄壁金属管材定长切割机
CN105817731A (zh) * 2016-05-17 2016-08-03 杭州泛亚卫浴股份有限公司 一种管类圆周自动钎焊焊接设备
CN107790848A (zh) * 2017-11-01 2018-03-13 周亮 一种空调铜管熔接用固定设备
CN111702274A (zh) * 2020-07-06 2020-09-25 台州市路桥三阳泰洁具有限公司 一种水龙头出水管和套管压紧固定机构

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114799677A (zh) * 2022-03-29 2022-07-29 浙江当代风机有限公司 一种风机叶轮用多角度焊接台
CN114799677B (zh) * 2022-03-29 2023-06-30 浙江当代风机有限公司 一种风机叶轮用多角度焊接台

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