WO2019113876A1 - Machine d'assemblage automatique pour ensemble de fixation de porte-bagage de véhicule - Google Patents

Machine d'assemblage automatique pour ensemble de fixation de porte-bagage de véhicule Download PDF

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Publication number
WO2019113876A1
WO2019113876A1 PCT/CN2017/116115 CN2017116115W WO2019113876A1 WO 2019113876 A1 WO2019113876 A1 WO 2019113876A1 CN 2017116115 W CN2017116115 W CN 2017116115W WO 2019113876 A1 WO2019113876 A1 WO 2019113876A1
Authority
WO
WIPO (PCT)
Prior art keywords
bolt
cylinder
block
luggage rack
positioning
Prior art date
Application number
PCT/CN2017/116115
Other languages
English (en)
Chinese (zh)
Inventor
周勇
张宏趁
杨政煌
Original Assignee
江苏和兴汽车科技有限公司
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 江苏和兴汽车科技有限公司 filed Critical 江苏和兴汽车科技有限公司
Publication of WO2019113876A1 publication Critical patent/WO2019113876A1/fr

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
    • B23P21/00—Machines for assembling a multiplicity of different parts to compose units, with or without preceding or subsequent working of such parts, e.g. with programme control
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
    • B23P19/00—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes
    • B23P19/001—Article feeders for assembling machines
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
    • B23P19/00—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes
    • B23P19/001—Article feeders for assembling machines
    • B23P19/007—Picking-up and placing mechanisms
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
    • B23P2700/00—Indexing scheme relating to the articles being treated, e.g. manufactured, repaired, assembled, connected or other operations covered in the subgroups
    • B23P2700/50—Other automobile vehicle parts, i.e. manufactured in assembly lines

Definitions

  • the invention belongs to the technical field of automobile parts, and particularly relates to an automatic assembly machine for a car luggage rack fastening component.
  • the technical problem to be solved by the present invention is to provide an automatic assembly machine for a vehicle luggage rack fastening component which has low labor intensity, high production efficiency and can be continuously assembled in production according to the current state of the art.
  • an automatic assembly machine for a vehicle luggage rack fastening component characterized in that it comprises the following mechanisms:
  • the main frame, the various agencies of the special plane are set on the main frame;
  • the fixing mechanism is disposed at an intermediate position of the main frame and is used for fixing a car luggage rack to be assembled;
  • the pad conveying mechanism is disposed at one side of the main frame and used for conveying the pad piece;
  • the bolt conveying mechanism is disposed at one side of the main frame and used for conveying the bolt member
  • the robot assembly mechanism is disposed in a middle portion of the main frame, and the robot assembly mechanism is integrated with a block grasping assembly device and a bolt grasping assembly device.
  • the end of the main frame is provided with an air blowing mechanism.
  • the block grabbing assembly device grabs the spacer piece from the pad conveying mechanism and places it on the car luggage rack.
  • the aluminum tube hole is blown to the corresponding installation position by the air blowing mechanism, and then the bolt grasping assembly device grabs the bolt member from the bolt conveying mechanism and locks the assembly with the spacer member to the luggage rack.
  • the fixing mechanism includes a beam, a support frame, an upper positioning component, a secondary positioning component, and a mounting position positioning component, wherein the support frame is disposed on the beam At the lower end, the beam has a profile block adapted to the shape of the roof rack, the secondary positioning members are disposed on both sides of the beam, and the upper positioning member is disposed on the beam and carries the luggage rack from the upper portion. Positioning, the mounting position positioning member is disposed beside the bolt member mounting position.
  • the auxiliary positioning component includes a secondary positioning cylinder, a secondary cylinder fixing block, a pressing block, a turning connection block, and a cylinder connecting head, the pressure
  • the compact block is connected to the output end of the auxiliary positioning cylinder through a cylinder connecting end, one end of the inverted connecting block is hingedly connected in the middle of the pressing block, the other end is hingedly connected to the auxiliary cylinder fixing block, and the auxiliary positioning cylinder is fixed in the auxiliary cylinder
  • the secondary positioning cylinder can drive the pressing block to open or sub-compact around the flip connection block.
  • the upper positioning component includes an upper positioning cylinder, an upper positioning cylinder fixing block, an aluminum tube positioning pressing block, and an upper positioning flipping block
  • the output end of the upper positioning cylinder is connected with the aluminum pipe positioning pressing block
  • one end of the upper positioning flip block is hingedly connected at an intermediate position of the aluminum pipe positioning pressing block
  • the other end is hingedly connected to the upper positioning cylinder fixing block
  • the upper positioning The cylinder is fixedly coupled to the upper positioning cylinder fixing block
  • the aluminum tube positioning pressing block comprises a pressing face and a locking head, the pressing face extending laterally to the mounting position of the pad member, and the locking head is mounted At the end of the face.
  • two of the beams are An end locking member and an end pressing member are disposed on the side end portion, and the end locking member is disposed beside the end pressing member.
  • the air blowing mechanism includes a blowing air cylinder, a nozzle, and a sliding cylinder, and the nozzle is connected to the air blowing cylinder to realize blowing, There is a track between the sliding cylinder and the blowing cylinder, and the sliding cylinder can drive the blowing cylinder and the nozzle integrally slides toward the aluminum tube hole of the luggage rack of the automobile.
  • the bolt conveying mechanism includes a bolt vibration plate, a bolt conveying passage, a bolt separating member, and a bolt pre-grabing member, wherein the bolt member is bolted
  • the bolt separating member is disposed at an end of the bolt conveying passage
  • the bolt separating member includes a separating groove and a separating position driving member
  • the separating position driving member drives the separating groove Separating the bolt members
  • the bolt pre-grasping member is located at an upper end of the bolt separating member
  • the bolt pre-grasping member includes a gripping hand and a gripping cylinder
  • the gripping cylinder drives the gripping hand from The bolt member is grasped in the separating groove, and the bolt member is conveyed with the thread end facing upward, and the gripping position of the gripping hand is the thread position of the bolt member.
  • the spacer conveying mechanism is transported on the spacer block, and the block grabbing assembly device has a block piece, and the grabbing hand is grasped and placed on the baggage.
  • the block grabbing assembly device Inside the aluminum tube.
  • the invention has the advantages that the automatic feeding, grasping and assembling of the automobile luggage rack fastening component can be completed, the operation is convenient, the automation degree is high, the precision is accurate, the labor intensity is low, and the production efficiency is effectively improved, Automated production, all actions are automated by robots and vibrating trays, reducing labor costs.
  • 1 is a schematic overall structural view of an automatic assembly machine of the luggage rack fastening component of the automobile
  • FIG. 2 is a schematic structural view of a fixing mechanism
  • Figure 3 is a schematic structural view of a blowing mechanism
  • Figure 4 is a schematic view of a bolt conveying mechanism
  • Figure 5 is a schematic view showing the separation structure of the bolt member
  • Fig. 6 is a schematic structural view of a robot assembly mechanism.
  • the automobile luggage rack fastening component automatically assembles a special plane, including a main frame 1, a fixing mechanism 2, a pad conveying mechanism 3, a bolt conveying mechanism 4, and a robot assembly mechanism 5, and the various mechanisms of the special plane are set.
  • the fixing mechanism 2 is disposed at an intermediate position of the main frame 1 and is used to fix a car roof rack to be assembled
  • the block conveying mechanism 3 is disposed at one side of the main frame 1 and is used for conveying the block member 6
  • the bolt conveying mechanism 4 is disposed at one side of the main frame 1 and is used for conveying the bolt member 7
  • the robot assembly mechanism 5 is disposed at the middle of the main frame 1, and the robot assembly mechanism 5 is integrated with the block grasping assembly device 9 and the bolt Grab the assembly device 10 at the end of the main frame 1
  • the air blowing mechanism 8 is disposed, and after the automobile luggage rack to be assembled is fixed on the fixing mechanism 2, the pad grab assembly device 9 grabs the pad member 6 from the pad transport mechanism 3 and places it on the aluminum of the car luggage rack.
  • the present invention mainly needs to assemble two components, the first one is a spacer member 6, and the second one is a bolt member 7, which needs to be inserted into the aluminum tube hole of the luggage rack of the automobile, and is required in the aluminum tube hole. Install at least three positions, which are the left and right ends and the middle position. Here, especially in the middle position, because it is far in the middle of the aluminum tube hole and far from the inserted hole end, the assembly is relatively difficult.
  • the automatic assembly machine can not only The automatic assembly of a plurality of positions is realized at one time, and the insertion position of the spacer member 6 is mainly completed by the air blowing mechanism 8, and the bolt member 7 is transported by the bolt conveying mechanism 4 and the bolt grasping assembly device 10 to realize the head portion. Up and down conversion of the bolt end, so that The delivery, and to facilitate the subsequent assembly, and by positioning and fixing means 2 as a whole firmly ensure the accuracy of the mounting position.
  • the fixing mechanism 2 includes a beam 11, a support frame 12, an upper positioning member 13, a sub-positioning member 14, and a mounting position positioning member 15, and the support frame 12 is disposed at the lower end of the beam 11, the beam 11
  • the auxiliary positioning members are disposed on both sides of the beam 11
  • the upper positioning member 13 is disposed on the beam 11 and positions the car roof frame from the upper portion, and the position positioning member 15 is mounted.
  • the sub-positioning member 14 includes a sub-positioning cylinder 141, a sub-cylinder fixing block 142, a pressing block 143, a flip connecting block 144, and a cylinder connecting head 145 through which the pressing block 143 passes.
  • one end of the inversion connection block 144 is hingedly connected between the pressing block 143, the other end is hingedly connected to the sub-cylinder fixing block 142, and the sub-positioning cylinder 141 is disposed on the sub-cylinder fixing block 142.
  • the auxiliary positioning cylinder 141 can drive the pressing block 143 to open or reverse the pressing of the pressing connection block 144.
  • the auxiliary positioning cylinder 141 is used to drive the pressing block 143 to ensure the secondary positioning. So that the entire automobile luggage rack from four directions Positioned by a subsequent The bolt member 7 is mounted.
  • the upper positioning component 13 includes an upper positioning cylinder 131, an upper positioning cylinder fixing block 132, an aluminum tube positioning pressing block 133 and an upper positioning flipping block 134.
  • the output end of the upper positioning cylinder 131 is connected with the aluminum tube positioning pressing block 133.
  • One end of the positioning flip block 134 is hingedly connected at an intermediate position of the aluminum tube positioning pressing block 133, and the other end is hingedly connected to the upper positioning cylinder fixing block 132.
  • the upper positioning cylinder 131 is fixedly connected to the upper positioning cylinder fixing block 132, and the aluminum tube is positioned.
  • the pressing block 133 includes a pressing portion 133a and a locking head portion 133b extending laterally toward the mounting position of the pad member 6, and the locking head portion 133b is mounted at the end of the pressing portion 133a, where it is required in the baggage
  • the aluminum pipe is inserted through the locking head portion 133b for locking.
  • the utility model has two functions. First, the luggage rack can be positioned, and the head portion 133b is additionally locked. The insertion of the aluminum tube acts as a blocking member.
  • the spacer member 6 can be blocked when the air is blown when the tip of the spacer is placed, and the pad can be secured.
  • the mounting position of the block member 6 is then integrally pressed and positioned by the pressing portion 133a and the position where the pad member 6 and the bolt member 7 are integrally assembled, thereby achieving a double positioning effect, thereby ensuring the reliability of the assembly, and the beam 11
  • An end locking member 16 and an end pressing member 17 are disposed on both end portions, and the end locking member 16 is disposed beside the end pressing member 17, where the spacer member is assembled at the end portion 6 and the bolt member 7, by the end locking gear member 16 to position and limit the mounting position of the pad member 6, the end pressing member 17 is to achieve the overall compression of the end portion, thereby ensuring the position of the end portion.
  • the air blowing mechanism 8 includes an air blowing cylinder 18, a nozzle 19, and a sliding cylinder 20.
  • the nozzle 19 is connected to the air blowing cylinder 18 to realize air blowing, and the sliding cylinder 20 and the air blowing cylinder 18 have a track and slide.
  • the cylinder 20 is capable of driving the blow cylinder 18 and the nozzle 19 as a whole to slide toward the aluminum tube hole of the car roof rack.
  • the nozzle 19 can be used to generate a blowing force. Since the aluminum tube hole is hollow, the spacer member 6 can be blown to any position in the aluminum tube hole, and combined with the blocking, the spacer member 6 can be secured. Installation location.
  • the bolt conveying mechanism 4 includes a bolt vibrating plate 21, a bolt conveying passage 22, a bolt separating member 23, and a bolt pre-grabing member 24, and the bolt member 7 is outputted by the bolt vibrating plate 21 and arranged in the bolt.
  • the bolt separating member 23 is disposed at the end of the bolt conveying passage 22, the bolt separating member 23 includes a separating groove 231 and a separating position driving member 232, and the separating position driving member 232 drives the bolt member 7 on the separating groove 231.
  • the bolt pre-grasping member 24 is located at the upper end of the bolt separating member 23, and the bolt pre-grasping member 24 includes a gripping hand 25 and a gripping cylinder 26, and the gripping cylinder 26 drives the gripping hand 25 to be grasped from the separating groove 231.
  • the bolt member 7 and the bolt member 7 are transported with the thread end facing upward, and the position grabbed by the gripping hand 25 is the thread position of the bolt member 7, where the bolt member 7 is provided with the thread end facing upward, because the thread end is longer Moreover, the head of the bolt member 7 is large, and the head is used for hooking and blocking to facilitate the conveyance, and in the assembly, the threaded end is required to face downward, and the gripping hand 25 is used to realize the head and the thread end to be turned off.
  • grabbing the hand 25 Grabbing is equivalent to turning the head of the bolt member 7 downward to realize the conversion process, so that when the bolt grabs the assembly device 10 to grasp the bolt member 7, the thread end is just facing downward, which facilitates subsequent locking. As shown in FIG.
  • the pad conveying mechanism 3 is transported on the pad block, and the pad grabbing assembly device 9 has a pad piece member.
  • the grabbing hand 25 is grasped and placed in the aluminum tube of the luggage rack, which can realize automatic feeding and grasping. It is convenient to take and assemble, easy to operate, high degree of automation, accurate precision, low labor intensity, effectively improve production efficiency, and can realize automatic production. All actions are automatically completed by robot and vibration disc, which reduces labor cost.

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Automobile Manufacture Line, Endless Track Vehicle, Trailer (AREA)
  • Automatic Assembly (AREA)

Abstract

L'invention concerne une machine d'assemblage automatique pour un ensemble de fixation de porte-bagage de véhicule, comprenant un cadre principal (1), un mécanisme de fixation (2), un mécanisme de transport d'entretoise (3), un mécanisme de transport de boulon (4) et un mécanisme d'assemblage robotique (5). Le mécanisme d'assemblage robotique (5) est disposé au niveau d'une partie centrale du cadre principal (1). Un dispositif de préhension et d'assemblage d'entretoise (9) et un dispositif de préhension et d'assemblage de boulon (10) sont intégrés dans le mécanisme d'assemblage robotique (5). Un mécanisme de soufflage d'air (8) est disposé au niveau d'une partie d'extrémité du cadre principal (1). Le dispositif transporte automatiquement des matériaux, saisit et assemble un ensemble de fixation de porte-bagage de véhicule. L'invention est simple à mettre en œuvre, hautement automatisée, ne nécessite pas de main-d'œuvre intensive et a de faibles coûts de main-d'œuvre.
PCT/CN2017/116115 2017-12-13 2017-12-14 Machine d'assemblage automatique pour ensemble de fixation de porte-bagage de véhicule WO2019113876A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201711332672.2 2017-12-13
CN201711332672.2A CN108080946B (zh) 2017-12-13 2017-12-13 一种汽车行李架紧固组件自动组配专机

Publications (1)

Publication Number Publication Date
WO2019113876A1 true WO2019113876A1 (fr) 2019-06-20

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Application Number Title Priority Date Filing Date
PCT/CN2017/116115 WO2019113876A1 (fr) 2017-12-13 2017-12-14 Machine d'assemblage automatique pour ensemble de fixation de porte-bagage de véhicule

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CN (1) CN108080946B (fr)
WO (1) WO2019113876A1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108544220A (zh) * 2018-05-31 2018-09-18 宁波敏实汽车零部件技术研发有限公司 一种汽车行李架组立螺钉装置
CN113211374B (zh) * 2021-05-25 2022-05-13 刘文莉 一种汽车行李架端部压铸件装配装置

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6062429A (ja) * 1983-09-13 1985-04-10 Nissan Motor Co Ltd 部品の組付方法及びその装置
JP2006176085A (ja) * 2004-12-24 2006-07-06 Honda Motor Co Ltd 吊下搬送装置
CN205437774U (zh) * 2016-04-02 2016-08-10 佛山市东鼎汽车部件制造有限公司 汽车行李架零件智能装配装置
CN205996520U (zh) * 2016-08-26 2017-03-08 柳城塑创科技发展有限公司 汽车行李架装配设备

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Publication number Priority date Publication date Assignee Title
JP2006205275A (ja) * 2005-01-25 2006-08-10 Suzuki Motor Corp 組立体の製造方法および組立補助装置
CN204148847U (zh) * 2014-08-11 2015-02-11 西门子传感器与通讯有限公司 将螺钉和垫片组装至工件的组装装置
CN106181286B (zh) * 2016-08-18 2018-10-09 中山市鑫光智能系统有限公司 洗碗机垫片自动输送和碗篮导轨自动打螺钉装置
CN106141674B (zh) * 2016-08-26 2018-08-07 柳城塑创科技发展有限公司 汽车行李架装配设备
CN107009132A (zh) * 2017-04-24 2017-08-04 宁波敏实汽车零部件技术研发有限公司 一种用以汽车零部件的行李架总成装配装置

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6062429A (ja) * 1983-09-13 1985-04-10 Nissan Motor Co Ltd 部品の組付方法及びその装置
JP2006176085A (ja) * 2004-12-24 2006-07-06 Honda Motor Co Ltd 吊下搬送装置
CN205437774U (zh) * 2016-04-02 2016-08-10 佛山市东鼎汽车部件制造有限公司 汽车行李架零件智能装配装置
CN205996520U (zh) * 2016-08-26 2017-03-08 柳城塑创科技发展有限公司 汽车行李架装配设备

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CN108080946B (zh) 2019-08-02
CN108080946A (zh) 2018-05-29

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