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WO2022120634A1 - Mécanisme de levage/d'abaissement pour chaîne de production de pièce automobile - Google Patents

Mécanisme de levage/d'abaissement pour chaîne de production de pièce automobile Download PDF

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Publication number
WO2022120634A1
WO2022120634A1 PCT/CN2020/134896 CN2020134896W WO2022120634A1 WO 2022120634 A1 WO2022120634 A1 WO 2022120634A1 CN 2020134896 W CN2020134896 W CN 2020134896W WO 2022120634 A1 WO2022120634 A1 WO 2022120634A1
Authority
WO
WIPO (PCT)
Prior art keywords
pairs
lifting
rods
plate
lowering
Prior art date
Application number
PCT/CN2020/134896
Other languages
English (en)
Chinese (zh)
Inventor
周正明
Original Assignee
扬州富沃特工程机械制造有限公司
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 扬州富沃特工程机械制造有限公司 filed Critical 扬州富沃特工程机械制造有限公司
Priority to PCT/CN2020/134896 priority Critical patent/WO2022120634A1/fr
Publication of WO2022120634A1 publication Critical patent/WO2022120634A1/fr

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
    • B66F7/00—Lifting frames, e.g. for lifting vehicles; Platform lifts
    • B66F7/06—Lifting frames, e.g. for lifting vehicles; Platform lifts with platforms supported by levers for vertical movement
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
    • B66F7/00—Lifting frames, e.g. for lifting vehicles; Platform lifts
    • B66F7/06—Lifting frames, e.g. for lifting vehicles; Platform lifts with platforms supported by levers for vertical movement
    • B66F7/08—Lifting frames, e.g. for lifting vehicles; Platform lifts with platforms supported by levers for vertical movement hydraulically or pneumatically operated

Definitions

  • the invention relates to a lifting mechanism, in particular to a lifting mechanism for an automobile parts production line.
  • the storage lift platform is used more and more frequently in the process of storing auto parts. After that, the rollers are used to drive the auto parts to the designated storage area for storage.
  • the purpose of the present invention is to provide a lifting mechanism for the production line of automobile parts, which can improve the degree of automation and ensure the stability.
  • a lifting mechanism for an automobile parts production line comprising a bottom plate, two pairs of sliding bars are installed on the bottom plate, and connecting plates are connected to the tops of the two pairs of the sliding bars, and the connecting A lifting plate is arranged between the plates, two rows of conveying guide rollers are installed on the top surface of the lifting plate, and two pairs of sliding seats are fixed at the bottom of the lifting plate, and the two pairs of sliding seats are slidably arranged on the sliding rod through the pulley group.
  • the bottom of the lifting plate is also hinged with two pairs of upper lifting rods, the bottoms of the two pairs of upper lifting rods are correspondingly hinged with two pairs of lower lifting rods, the bottoms of the two pairs of lower lifting rods are hinged on the bottom plate, and the two pairs of upper lifting rods are hinged with the bottom plate.
  • the hinge points between the two pairs of lower lift rods are connected by a pair of synchronizing shafts, and the pair of synchronizing shafts are connected by a pair of synchronizing rods.
  • a driving oil cylinder is installed at the bottom of the frame, and the piston rod of the driving oil cylinder is connected to one of the The synchro lever is hinged.
  • a pair of auxiliary devices are disposed on the base plate between the two pairs of lower lift rods and the two pairs of sliding rods. bolts, jacking cylinders and a pair of buffer cylinders.
  • the two sides, the rear end and the rear end of the bottom plate are provided with limiting baffles, and the elevator plate is provided with a brake beside the conveying guide roller at the rear end.
  • the beneficial effect of the present invention is that the production of auto parts by the present invention improves the stability and the degree of automation.
  • FIG. 1 is a schematic diagram of the three-dimensional structure of the present invention.
  • FIG. 2 is a schematic structural diagram of an auxiliary device in the present invention.
  • a lifting mechanism for an auto parts production line includes a base plate 1, two pairs of sliding rods 2 are installed on the base plate 1, and a connecting plate 3 is connected to the top of the two pairs of sliding rods 2, and the connecting plate 3
  • a lift plate 4 is arranged between, two rows of conveying guide rollers 14 are installed on the top surface of the lift plate 4, and two pairs of sliding seats 10 are fixed at the bottom of the lifting plate 4.
  • the bottom of the lifting plate 4 is also hinged with two pairs of upper lifting rods 5, the bottoms of the two pairs of upper lifting rods 5 are hinged with two pairs of lower lifting rods 6 correspondingly, and the bottoms of the two pairs of lower lifting rods 6 are hinged on the bottom plate 1.
  • the hinge points between the upper lifting rod 5 and the two pairs of lower lifting rods 6 are connected by a pair of synchronizing shafts 7, and the pair of synchronizing shafts 7 are connected by a pair of synchronizing rods 8, and a driving oil cylinder 9 is installed at the bottom of the frame to drive the
  • the piston rod of the oil cylinder 9 is hinged with one of the synchronizing rods 8.
  • a pair of auxiliary devices 12 are arranged on the base plate 1 between the two pairs of lower lifting rods 6 and the two pairs of sliding rods 2.
  • the auxiliary devices 12 include auxiliary brackets fixed on the base plate 1.
  • limit bolts 12b, jacking cylinders 12c and a pair of buffer cylinders 12d are installed on the auxiliary bracket 12a, limit baffles 13 are provided on both sides of the lifting plate 4, the rear end and the rear end of the bottom plate 1, and the lifting plate 4
  • a brake 15 is provided beside the conveying guide roller 14 at the rear end.
  • the production section of auto parts improves the stability and the degree of automation.

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  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Mechanical Engineering (AREA)
  • Structural Engineering (AREA)
  • Automobile Manufacture Line, Endless Track Vehicle, Trailer (AREA)

Abstract

La présente invention concerne un mécanisme de levage/d'abaissement pour une chaîne de production de pièce automobile comprenant une plaque inférieure. Deux paires de tiges coulissantes sont montées sur la plaque inférieure. Des plaques de liaison sont reliées aux sommets des deux paires de tiges coulissantes. Une plaque de levage/d'abaissement est disposée entre les plaques de liaison. Deux rangées de rouleaux de guidage de transport sont montées sur la surface supérieure de la plaque de levage/d'abaissement. Deux paires de sièges coulissants sont fixées au niveau du fond de la plaque de levage/d'abaissement, et les deux paires de sièges coulissants sont agencées de manière coulissante sur la tige coulissante au moyen de blocs de poulie. Deux paires de tiges de levage/d'abaissement supérieures sont en outre reliées de manière articulée au fond de la plaque de levage/d'abaissement, et deux paires de tiges de levage/d'abaissement inférieures sont reliées de manière articulée au fond des deux paires de tiges de levage/d'abaissement supérieures de manière correspondante. Les fonds des deux paires de tiges de levage/d'abaissement inférieures sont reliées de manière articulée à la plaque inférieure. Des joints articulés entre les deux paires de tiges de levage/d'abaissement supérieures et les deux paires de tiges de levage/d'abaissement inférieures sont reliés au moyen d'une paire d'arbres de synchronisation. La paire d'arbres de synchronisation est reliée au moyen d'une paire de tiges de synchronisation. Un cylindre d'entraînement est monté au niveau du fond d'une crémaillère. Une tige de piston du cylindre d'entraînement est reliée de manière articulée à l'une des tiges de synchronisation. La présente invention améliore le degré d'automatisation et garantit la stabilité.
PCT/CN2020/134896 2020-12-09 2020-12-09 Mécanisme de levage/d'abaissement pour chaîne de production de pièce automobile WO2022120634A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PCT/CN2020/134896 WO2022120634A1 (fr) 2020-12-09 2020-12-09 Mécanisme de levage/d'abaissement pour chaîne de production de pièce automobile

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2020/134896 WO2022120634A1 (fr) 2020-12-09 2020-12-09 Mécanisme de levage/d'abaissement pour chaîne de production de pièce automobile

Publications (1)

Publication Number Publication Date
WO2022120634A1 true WO2022120634A1 (fr) 2022-06-16

Family

ID=81972847

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2020/134896 WO2022120634A1 (fr) 2020-12-09 2020-12-09 Mécanisme de levage/d'abaissement pour chaîne de production de pièce automobile

Country Status (1)

Country Link
WO (1) WO2022120634A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115008706A (zh) * 2022-06-28 2022-09-06 宣城市君诚汽车零部件有限公司 一种汽车零部件生产用冷却装置

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6098961A (en) * 1999-07-22 2000-08-08 Gionet; Roger Single-wheel hydraulic jack
CN201745819U (zh) * 2010-06-04 2011-02-16 武汉人天包装技术有限公司 X型顶升装置
CN202924674U (zh) * 2012-11-08 2013-05-08 浙江精功科技股份有限公司 一种升降机构
CN203568775U (zh) * 2013-12-06 2014-04-30 河北联合大学 双平行四边形连杆机构构成的升降平移装置
CN103832946A (zh) * 2012-11-21 2014-06-04 浚丰太阳能(江苏)有限公司 一种可升降的重物周转车
CN205603141U (zh) * 2016-04-14 2016-09-28 南京向阳工贸有限公司 升降台
CN207046770U (zh) * 2017-07-07 2018-02-27 卢永平 一种建筑工地用升降机
CN211871277U (zh) * 2020-03-09 2020-11-06 浙江国宇塑业有限公司 一种安全升降平台

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6098961A (en) * 1999-07-22 2000-08-08 Gionet; Roger Single-wheel hydraulic jack
CN201745819U (zh) * 2010-06-04 2011-02-16 武汉人天包装技术有限公司 X型顶升装置
CN202924674U (zh) * 2012-11-08 2013-05-08 浙江精功科技股份有限公司 一种升降机构
CN103832946A (zh) * 2012-11-21 2014-06-04 浚丰太阳能(江苏)有限公司 一种可升降的重物周转车
CN203568775U (zh) * 2013-12-06 2014-04-30 河北联合大学 双平行四边形连杆机构构成的升降平移装置
CN205603141U (zh) * 2016-04-14 2016-09-28 南京向阳工贸有限公司 升降台
CN207046770U (zh) * 2017-07-07 2018-02-27 卢永平 一种建筑工地用升降机
CN211871277U (zh) * 2020-03-09 2020-11-06 浙江国宇塑业有限公司 一种安全升降平台

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115008706A (zh) * 2022-06-28 2022-09-06 宣城市君诚汽车零部件有限公司 一种汽车零部件生产用冷却装置
CN115008706B (zh) * 2022-06-28 2024-01-19 宣城市君诚汽车零部件有限公司 一种汽车零部件生产用冷却装置

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