WO2018082242A1 - Opening/closing manipulator for bottle blowing machine - Google Patents

Opening/closing manipulator for bottle blowing machine Download PDF

Info

Publication number
WO2018082242A1
WO2018082242A1 PCT/CN2017/077455 CN2017077455W WO2018082242A1 WO 2018082242 A1 WO2018082242 A1 WO 2018082242A1 CN 2017077455 W CN2017077455 W CN 2017077455W WO 2018082242 A1 WO2018082242 A1 WO 2018082242A1
Authority
WO
WIPO (PCT)
Prior art keywords
opening
closing
cam
plate
gripper
Prior art date
Application number
PCT/CN2017/077455
Other languages
French (fr)
Chinese (zh)
Inventor
宋奎伟
范焕兰
Original Assignee
广州达意隆包装机械股份有限公司
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 广州达意隆包装机械股份有限公司 filed Critical 广州达意隆包装机械股份有限公司
Publication of WO2018082242A1 publication Critical patent/WO2018082242A1/en

Links

Images

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C49/00—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
    • B29C49/42—Component parts, details or accessories; Auxiliary operations
    • B29C49/4205—Handling means, e.g. transfer, loading or discharging means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C49/00—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
    • B29C49/42—Component parts, details or accessories; Auxiliary operations
    • B29C49/4205—Handling means, e.g. transfer, loading or discharging means
    • B29C49/42073—Grippers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C49/00—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
    • B29C49/42—Component parts, details or accessories; Auxiliary operations
    • B29C49/4205—Handling means, e.g. transfer, loading or discharging means
    • B29C49/42093—Transporting apparatus, e.g. slides, wheels or conveyors
    • B29C49/42095—Rotating wheels or stars
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C49/00—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
    • B29C49/42—Component parts, details or accessories; Auxiliary operations
    • B29C49/4205—Handling means, e.g. transfer, loading or discharging means
    • B29C49/42093—Transporting apparatus, e.g. slides, wheels or conveyors
    • B29C49/42097—Sliding rails, e.g. inclined
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2031/00—Other particular articles
    • B29L2031/712—Containers; Packaging elements or accessories, Packages
    • B29L2031/7158—Bottles

Definitions

  • the present invention relates to a blowing device, and more particularly to an opening and closing robot for gripping a preform or a bottle in a blowing machine.
  • the bottle blowing machine is a device for processing and manufacturing plastic bottles such as beverage bottles, oil bottles and medicine bottles, and includes a plurality of components for clamping and transporting the preforms, blowing the preforms, and the like, wherein the structure of the preforms is taken.
  • the slider 101 is driven by the driving member to the position of the preform, and then the sliding rail 102 is pushed to reach the preform until the two grippers 103 are pressed against the preform and expanded by the preform.
  • the two grippers will clamp the preform under the action of the clamping tension spring 104, and on the other hand retract under the action of the reset tension spring 105, after which the slider continues to move and The preform is brought to the next station.
  • the blow molding machine opening and closing robot can complete the feeding work of the preform, the opening operation of the two grippers during the clamping of the preform is dependent on the pressure between the gripper and the preform, and the restoring force of the tension spring.
  • the final expansion by the preform is a passive way of opening.
  • the structure of the gripper is very high and the production is difficult.
  • it is easy to be scratched by the gripper which will generate debris and affect the The processing accuracy of the preform is even caused by deformation of the preform and waste.
  • the present invention aims to provide a blow molding machine opening and closing robot that actively opens the grip to grip the preform to protect the preform, improve product quality and yield, and reduce the processing requirements of the grip.
  • the blow molding machine opening and closing robot of the present invention comprises a support disc and a cam disc rotating about an axis.
  • the support disc is circumferentially mounted with a plurality of sliders rotating therewith, and the slide rail is mounted with a movable slide rail
  • the ends of the slide rails are provided with a first gripper and a second gripper through the connecting plate; the two grippers are hinged to the connecting plate through the rotating shaft, and the tensioning springs are arranged between the two gripping arms to rotate oppositely,
  • a rotating gear plate is fixedly mounted on the rotating shaft, and the first clamping plate is fixedly equipped with a rotating arm;
  • the cam plate is provided with a telescopic cam and an opening and closing cam, and the sliding rail is provided with a movement along the telescopic cam.
  • the connecting plate is provided with an opening and closing swing arm through a rotating shaft
  • the opening and closing swing arm is provided with a first opening and closing guide wheel and a second opening and closing guide wheel which are moved along the opening and closing cam, and the second opening and closing guide wheel can be pressed
  • the first grip is driven to open by rotating the arm.
  • the bottle blowing machine of the present invention opens and closes the manipulator, and the slider is driven by the support plate to move to the position of the preform, and then the slide rail extends to the preform through the interaction of the telescopic guide wheel and the telescopic cam on the cam plate.
  • the opening and closing swing arm installed at the end of the slide rail is rotated by the interaction between the first opening and closing guide wheel and the opening and closing cam on the cam disc, and then the opening and closing swing arm drives the second opening and closing guide wheel to press the first clamp. Rotating the arm on the hand until the first gripper is opened by the rotating arm.
  • the rotating shaft connected to the first gripper rotates, and the other rotating shaft and the second gripper are rotated and opened by the gear plate.
  • the opening work of the gripper is realized, the gripper to be opened is placed outside the preform, and the second opening and closing guide wheel is stopped at the action of the opening and closing cam to apply to the first gripper.
  • the two grippers clamp the preform under the restoring force of the tension spring to complete the gripping work.
  • the blower opening and closing robot sets the opening and closing cam and the first opening and closing guide wheel on the cam plate and the guide rail respectively, and then acts on the first clamping hand through the second opening and closing guide wheel and the gear between the two clamping hands
  • the action of the plate can realize the active opening of the gripper, thereby avoiding the damage of the clip to the preform and the accuracy requirement of the grip in the traditional passive opening mode, thereby effectively protecting the preform and improving the quality of the product.
  • the pass rate while reducing the processing requirements of the grip; the structure is simple, easy to implement, and its work is fast, accurate and stable, and is more conducive to the improvement of product quality.
  • Fig. 1 is a schematic view showing the structure of a conventional gripping preform structure.
  • Figure 2 is a cross-sectional view showing the structure of the gripping preform shown in Figure 1.
  • Figure 3 is a schematic view showing the structure of the opening and closing robot of the bottle blowing machine of the present invention.
  • FIG. 4 is a partial structural schematic view of the opening and closing robot of the bottle blowing machine shown in FIG.
  • Fig. 5 is a partial structural schematic view showing the opening and closing robot of the bottle blowing machine shown in Fig. 4.
  • Figure 6 is a schematic view showing the working state of the opening and closing robot of the bottle blowing machine shown in Figure 3.
  • a blow molding machine opens and closes a robot, comprising a support plate 1 and a cam plate 2 rotating around an axis.
  • the support plate is circumferentially mounted with a plurality of sliders 3 rotating therewith, and a slider A movable slide rail 4 is mounted thereon, and the end of the slide rail is equipped with a first gripper 6 and a second gripper 7 through the connecting plate 5; both grippers are hinged to the connecting plate via the rotating shaft 8, and the two grippers are A tension spring 9 is arranged between the two rotating shafts, and the gear plate 10 with the teeth and meshing with each other is fixedly mounted on the two rotating shafts.
  • the first clamping hand is also fixedly equipped with a rotating arm 11;
  • the telescopic cam 21 and the opening and closing cam 22 are provided with a telescopic guide wheel 12 moving along the telescopic cam.
  • the connecting plate is provided with an opening and closing swing arm 13 through the rotating shaft, and the opening and closing arm is equipped with the first movement along the opening and closing cam.
  • the opening and closing guide wheel 14 and the second opening and closing guide wheel 15 are opened, and the second opening and closing guide wheel can press the rotating arm to drive the first hand to open.
  • the blow molding machine opens and closes the robot, and the cam plate 2 is provided with a swinging cam 23, and the fixed plate 16 is fixedly mounted on the support plate, and the slider 3 is rotatably mounted on the fixed plate through the adjusting shaft 17, and the slider 3 is mounted thereon.
  • a swing arm 18 is fixedly mounted, and the swing arm is provided with a swinging guide wheel 19 that moves along the swing cam.
  • the support plate drives the slider to move to the position of the preform.
  • the oscillating cam and the oscillating guide wheel are accurately positioned, so that the clip is gripped by the preform, and after the clamping is completed, the oscillating cam can also be The angle of the gripper is adjusted by the swinging guide wheel depending on the production situation, so as to facilitate the subsequent blowing operation.
  • the opening and closing cam acts on the first opening and closing guide wheel to drive the second opening and closing guide wheel to press the rotating arm, thereby driving the first clamping hand to rotate in the direction of the arrow, and the first clamping hand is again
  • the second gripper is rotated by the action of the two gear plates, so that the two grippers can be rotated and opened together, on the one hand, the working speed can be increased, and on the other hand, the two grippers can be opened symmetrically, and the clips can be more accurately clamped. Take the preform.

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Specific Conveyance Elements (AREA)
  • Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)

Abstract

An opening/closing manipulator for a bottle blowing machine, comprising a supporting plate and a cam plate which are rotated around an axes. A telescoping cam and an opening/closing cam are provided on the cam plate; a slide block with a movable slide rail is mounted on the supporting plate; the slide rail extends to a bottle preform under the effect of a telescoping guide wheel and the telescoping cam; an opening/closing arm on a connecting plate at the tail end of the slide rail drives a first clamping claw to open under the effect of an opening/closing guide rail and the opening/closing cam; the first clamping claw and a second clamping claw are mutually driven to synchronously open by means of a gear plate. The opening and closing manipulator for the bottle blowing machine enables the clamping claws to actively open, so that the damage caused by the clamping claws to the bottle preform in a traditional driven opening manner and the high requirement for the accuracy of the clamping claws can be avoided, thereby effectively protecting the bottle preform, improving the product quality and the qualification rate, and meanwhile, reducing the processing requirement of the clamping claws.

Description

一种吹瓶机开合机械手Blowing machine opening and closing robot 技术领域Technical field

本发明涉及吹瓶设备，特别是涉及一种吹瓶机中用于抓取瓶胚或瓶体的开合机械手。The present invention relates to a blowing device, and more particularly to an opening and closing robot for gripping a preform or a bottle in a blowing machine.

背景技术Background technique

吹瓶机是饮料瓶、油瓶、药瓶等塑料瓶加工制造领域的设备，包括夹取和运输瓶胚、吹制瓶胚为瓶体等多个组成部分，其中，夹取瓶胚的结构如图1、2所示，滑块101由驱动部件带动至正对瓶胚位置，然后滑轨102受推而伸向瓶胚，直至两夹手103压向瓶胚并被瓶胚胀开，接着滑轨不再受到推动，两夹手一方面在夹紧拉簧104的作用下将将瓶胚夹紧，另一方面在复位拉簧105的作用下回缩，此后滑块继续运动并将瓶胚带至下一工位。The bottle blowing machine is a device for processing and manufacturing plastic bottles such as beverage bottles, oil bottles and medicine bottles, and includes a plurality of components for clamping and transporting the preforms, blowing the preforms, and the like, wherein the structure of the preforms is taken. As shown in Figures 1 and 2, the slider 101 is driven by the driving member to the position of the preform, and then the sliding rail 102 is pushed to reach the preform until the two grippers 103 are pressed against the preform and expanded by the preform. Then the slide rails are no longer pushed, the two grippers will clamp the preform under the action of the clamping tension spring 104, and on the other hand retract under the action of the reset tension spring 105, after which the slider continues to move and The preform is brought to the next station.

该种吹瓶机开合机械手虽然能够完成瓶胚的去送工作，但两夹手在夹持瓶胚过程中的打开操作是依靠夹手与瓶胚之间压力，以及拉簧的回复力，最终由瓶胚压入而胀开的，是一种被动的打开方式。此结构为了保证夹取精度，导致夹手的加工要求很高，制作困难；同时，在瓶胚压入夹手的过程中，很容易被夹手划伤，既会产生碎屑，又影响了瓶胚加工精度，甚至导致瓶胚变形而产生废品。Although the blow molding machine opening and closing robot can complete the feeding work of the preform, the opening operation of the two grippers during the clamping of the preform is dependent on the pressure between the gripper and the preform, and the restoring force of the tension spring. The final expansion by the preform is a passive way of opening. In order to ensure the precision of the gripping, the structure of the gripper is very high and the production is difficult. At the same time, during the process of pressing the preform into the gripper, it is easy to be scratched by the gripper, which will generate debris and affect the The processing accuracy of the preform is even caused by deformation of the preform and waste.

发明内容Summary of the invention

本发明旨在提供一种夹手主动张开以夹取瓶胚的吹瓶机开合机械手，以保护瓶胚，提高产品质量和合格率，同时降低夹手的加工要求。The present invention aims to provide a blow molding machine opening and closing robot that actively opens the grip to grip the preform to protect the preform, improve product quality and yield, and reduce the processing requirements of the grip.

本发明所述的吹瓶机开合机械手，包括绕轴线旋转的支撑盘和凸轮盘，支撑盘上沿周向安装有若干个随其转动的滑块，滑块上安装有可移动的滑轨，滑轨的端部通过连接板装有第一夹手和第二夹手；两夹手均通过旋转轴铰接于连接板上，两夹手之间装有使其相向转动的拉簧，两旋转轴上固定安装有带有轮齿且相互啮合的齿轮板，第一夹手上还固定装有转动臂；凸轮盘上设有伸缩凸轮和开合凸轮，滑轨上装有沿伸缩凸轮运动的伸缩导轮，连接板上通过转轴装有开合摆臂，开合摆臂上装有沿开合凸轮运动的第一开合导轮和第二开合导轮，第二开合导轮可压向转动臂而驱动第一夹手张开。The blow molding machine opening and closing robot of the present invention comprises a support disc and a cam disc rotating about an axis. The support disc is circumferentially mounted with a plurality of sliders rotating therewith, and the slide rail is mounted with a movable slide rail The ends of the slide rails are provided with a first gripper and a second gripper through the connecting plate; the two grippers are hinged to the connecting plate through the rotating shaft, and the tensioning springs are arranged between the two gripping arms to rotate oppositely, A rotating gear plate is fixedly mounted on the rotating shaft, and the first clamping plate is fixedly equipped with a rotating arm; the cam plate is provided with a telescopic cam and an opening and closing cam, and the sliding rail is provided with a movement along the telescopic cam. a telescopic guide wheel, the connecting plate is provided with an opening and closing swing arm through a rotating shaft, and the opening and closing swing arm is provided with a first opening and closing guide wheel and a second opening and closing guide wheel which are moved along the opening and closing cam, and the second opening and closing guide wheel can be pressed The first grip is driven to open by rotating the arm.

本发明所述的吹瓶机开合机械手，滑块由支撑盘带动而运动至正对瓶胚的位置，然后滑轨通过伸缩导轮与凸轮盘上伸缩凸轮的相互作用而伸向瓶胚，同时，安装于滑轨末端的开合摆臂通过第一开合导轮与凸轮盘上开合凸轮的相互作用而转动，接着，开合摆臂带动第二开合导轮压向第一夹手上的转动臂，直至通过转动臂带动第一夹手张开，此时，与第一夹手连接的旋转轴转动，并通过齿轮板带动另一旋转轴和第二夹手转动张开，由此实现夹手的张开工作，待张开的夹手放在瓶胚外，第二开合导轮在开合凸轮的作用停止对第一夹手施加作 用，两夹手即在拉簧的回复力下夹紧瓶胚，完成夹取工作。该吹瓶机开合机械手通过在凸轮盘和导轨上分别设置开合凸轮和第一开合导轮，再通过第二开合导轮对第一夹手的作用和两夹手之间的齿轮板作用，即可以实现夹手的主动张开，从而避免传统被动张开方式中夹手对瓶胚的伤害和对夹手的精度要求，进而有效地保护了瓶胚，并提高了产品的质量和合格率，同时降低了夹手的加工要求；该结构简单，易于实现，且其工作快速、准确和稳定，也更有利于产品质量的提高。The bottle blowing machine of the present invention opens and closes the manipulator, and the slider is driven by the support plate to move to the position of the preform, and then the slide rail extends to the preform through the interaction of the telescopic guide wheel and the telescopic cam on the cam plate. At the same time, the opening and closing swing arm installed at the end of the slide rail is rotated by the interaction between the first opening and closing guide wheel and the opening and closing cam on the cam disc, and then the opening and closing swing arm drives the second opening and closing guide wheel to press the first clamp. Rotating the arm on the hand until the first gripper is opened by the rotating arm. At this time, the rotating shaft connected to the first gripper rotates, and the other rotating shaft and the second gripper are rotated and opened by the gear plate. Thereby, the opening work of the gripper is realized, the gripper to be opened is placed outside the preform, and the second opening and closing guide wheel is stopped at the action of the opening and closing cam to apply to the first gripper. For use, the two grippers clamp the preform under the restoring force of the tension spring to complete the gripping work. The blower opening and closing robot sets the opening and closing cam and the first opening and closing guide wheel on the cam plate and the guide rail respectively, and then acts on the first clamping hand through the second opening and closing guide wheel and the gear between the two clamping hands The action of the plate can realize the active opening of the gripper, thereby avoiding the damage of the clip to the preform and the accuracy requirement of the grip in the traditional passive opening mode, thereby effectively protecting the preform and improving the quality of the product. And the pass rate, while reducing the processing requirements of the grip; the structure is simple, easy to implement, and its work is fast, accurate and stable, and is more conducive to the improvement of product quality.

附图说明DRAWINGS

图1是现有夹取瓶胚结构的结构示意图。Fig. 1 is a schematic view showing the structure of a conventional gripping preform structure.

图2是图1所示夹取瓶胚结构的剖视示意图。Figure 2 is a cross-sectional view showing the structure of the gripping preform shown in Figure 1.

图3是本发明所述吹瓶机开合机械手的结构示意图。Figure 3 is a schematic view showing the structure of the opening and closing robot of the bottle blowing machine of the present invention.

图4是图3所示吹瓶机开合机械手的局部结构示意图。4 is a partial structural schematic view of the opening and closing robot of the bottle blowing machine shown in FIG.

图5是图4所示吹瓶机开合机械手的局部结构示意图。Fig. 5 is a partial structural schematic view showing the opening and closing robot of the bottle blowing machine shown in Fig. 4.

图6是图3所示吹瓶机开合机械手的工作状态示意图。Figure 6 is a schematic view showing the working state of the opening and closing robot of the bottle blowing machine shown in Figure 3.

具体实施方式detailed description

如图1-3所示，一种吹瓶机开合机械手，包括绕轴线旋转的支撑盘1和凸轮盘2，支撑盘上沿周向安装有若干个随其转动的滑块3，滑块上安装有可移动的滑轨4，滑轨的端部通过连接板5装有第一夹手6和第二夹手7；两夹手均通过旋转轴8铰接于连接板上，两夹手之间装有使其相向转动的拉簧9，两旋转轴上固定安装有带有轮齿且相互啮合的齿轮板10，第一夹手上还固定装有转动臂11；凸轮盘上设有伸缩凸轮21和开合凸轮22，滑轨上装有沿伸缩凸轮运动的伸缩导轮12，连接板上通过转轴装有开合摆臂13，开合摆臂上装有沿开合凸轮运动的第一开合导轮14和第二开合导轮15，第二开合导轮可压向转动臂而驱动第一夹手张开。As shown in FIG. 1-3, a blow molding machine opens and closes a robot, comprising a support plate 1 and a cam plate 2 rotating around an axis. The support plate is circumferentially mounted with a plurality of sliders 3 rotating therewith, and a slider A movable slide rail 4 is mounted thereon, and the end of the slide rail is equipped with a first gripper 6 and a second gripper 7 through the connecting plate 5; both grippers are hinged to the connecting plate via the rotating shaft 8, and the two grippers are A tension spring 9 is arranged between the two rotating shafts, and the gear plate 10 with the teeth and meshing with each other is fixedly mounted on the two rotating shafts. The first clamping hand is also fixedly equipped with a rotating arm 11; The telescopic cam 21 and the opening and closing cam 22 are provided with a telescopic guide wheel 12 moving along the telescopic cam. The connecting plate is provided with an opening and closing swing arm 13 through the rotating shaft, and the opening and closing arm is equipped with the first movement along the opening and closing cam. The opening and closing guide wheel 14 and the second opening and closing guide wheel 15 are opened, and the second opening and closing guide wheel can press the rotating arm to drive the first hand to open.

所述的吹瓶机开合机械手，凸轮盘2上设有摆动凸轮23，支撑盘上固定安装有固定盘16，滑块3通过调整轴17可转动地安装于固定盘上，滑块3上固定安装有摆动臂18，摆动臂上装有沿摆动凸轮运动的摆动导轮19。支撑盘带动滑块运动至正对瓶胚的位置，该过程中由摆动凸轮和摆动导轮实现精确定位，使夹手正对瓶胚而便夹取，待夹取完成后，摆动凸轮还可以视生产情况而通过摆动导轮对夹手进行角度调整，以便于后续吹瓶工作的进行。The blow molding machine opens and closes the robot, and the cam plate 2 is provided with a swinging cam 23, and the fixed plate 16 is fixedly mounted on the support plate, and the slider 3 is rotatably mounted on the fixed plate through the adjusting shaft 17, and the slider 3 is mounted thereon. A swing arm 18 is fixedly mounted, and the swing arm is provided with a swinging guide wheel 19 that moves along the swing cam. The support plate drives the slider to move to the position of the preform. In the process, the oscillating cam and the oscillating guide wheel are accurately positioned, so that the clip is gripped by the preform, and after the clamping is completed, the oscillating cam can also be The angle of the gripper is adjusted by the swinging guide wheel depending on the production situation, so as to facilitate the subsequent blowing operation.

如图4所示，开合凸轮对第一开合导轮施加作用，使其带动第二开合导轮压向转动臂，从而带动第一夹手绕箭头方向转动，同时第一夹手又通过两齿轮板的作用而带动第二夹手转动，实现两个夹手一并转动张开，一方面可以提高工作速度，另一方面又使得两夹手可以对称地张开，更加准确地夹取瓶胚。 As shown in FIG. 4, the opening and closing cam acts on the first opening and closing guide wheel to drive the second opening and closing guide wheel to press the rotating arm, thereby driving the first clamping hand to rotate in the direction of the arrow, and the first clamping hand is again The second gripper is rotated by the action of the two gear plates, so that the two grippers can be rotated and opened together, on the one hand, the working speed can be increased, and on the other hand, the two grippers can be opened symmetrically, and the clips can be more accurately clamped. Take the preform.

Claims (3)

一种吹瓶机开合机械手，包括绕轴线旋转的支撑盘(1)和凸轮盘(2)，支撑盘上安装有若干个随其转动的滑块(3)，滑块上安装有可移动的滑轨(4)，滑轨的端部通过连接板(5)装有第一夹手(6)和第二夹手(7)，其特征在于：第一夹手通过旋转轴(8)铰接于连接板上，两夹手之间装有使其相向转动的拉簧(9)，第一夹手上还固定装有转动臂(11)；凸轮盘上设有伸缩凸轮(21)和开合凸轮(22)，滑轨上装有沿伸缩凸轮运动的伸缩导轮(12)，连接板上通过转轴装有开合摆臂(13)，开合摆臂上装有沿开合凸轮运动的第一开合导轮(14)和第二开合导轮(15)，第二开合导轮可压向转动臂而驱动第一夹手张开。A blow molding machine opening and closing robot comprises a support disc (1) and a cam disc (2) rotating about an axis, and the support disc is mounted with a plurality of sliders (3) rotating therewith, and the slider is mounted with a movable a slide rail (4), the end of the slide rail is equipped with a first gripper (6) and a second gripper (7) via a connecting plate (5), characterized in that the first gripper passes the rotating shaft (8) Hinged to the connecting plate, a tension spring (9) is arranged between the two grippers for rotating oppositely, and the first gripper is also fixedly equipped with a rotating arm (11); the cam disc is provided with a telescopic cam (21) and Opening and closing cam (22), the slide rail is provided with a telescopic guide wheel (12) moving along the telescopic cam, and the connecting plate is provided with an opening and closing swing arm (13) through the rotating shaft, and the opening and closing swing arm is provided with movement along the opening and closing cam The first opening and closing guide wheel (14) and the second opening and closing guide wheel (15), the second opening and closing guide wheel can press the rotating arm to drive the first hand to open. 根据权利要求1所述的吹瓶机开合机械手，其特征在于：第一夹手(6)和第二夹手(7)均通过旋转轴(8)铰接于连接板上，两旋转轴上固定安装有带有轮齿且相互啮合的齿轮板(10)。The bottle opener robot according to claim 1, wherein the first gripper (6) and the second gripper (7) are hinged to the connecting plate via the rotating shaft (8) on the two rotating shafts. A gear plate (10) with gear teeth and intermeshing is fixedly mounted. 根据权利要求1或2所述的吹瓶机开合机械手，其特征在于：凸轮盘(2)上设有摆动凸轮(23)，支撑盘上固定安装有固定盘(16)，滑块(3)通过调整轴(17)可转动地安装于固定盘上，滑块(3)上固定安装有摆动臂(18)，摆动臂上装有沿摆动凸轮运动的摆动导轮(19)。 The bottle blowing machine opening and closing robot according to claim 1 or 2, wherein the cam plate (2) is provided with a swinging cam (23), and the fixing plate is fixedly mounted with a fixing plate (16), and the slider (3) It is rotatably mounted on the fixed plate by the adjusting shaft (17), and the swinging arm (18) is fixedly mounted on the sliding block (3), and the swinging arm is provided with a swinging guide wheel (19) moving along the swinging cam.
PCT/CN2017/077455 2016-11-04 2017-03-21 Opening/closing manipulator for bottle blowing machine WO2018082242A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201610962518.2 2016-11-04
CN201610962518.2A CN106426880A (en) 2016-11-04 2016-11-04 Opening and closing manipulator for bottle blowing machine

Publications (1)

Publication Number Publication Date
WO2018082242A1 true WO2018082242A1 (en) 2018-05-11

Family

ID=58181038

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2017/077455 WO2018082242A1 (en) 2016-11-04 2017-03-21 Opening/closing manipulator for bottle blowing machine

Country Status (2)

Country Link
CN (1) CN106426880A (en)
WO (1) WO2018082242A1 (en)

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108943663A (en) * 2018-08-30 2018-12-07 无锡百禾工业机器人有限公司 A kind of stable bottle blowing machine manipulator of band bottle
CN109500833A (en) * 2018-10-26 2019-03-22 奔龙自动化科技有限公司 A kind of mechanical gripper and its application
CN109648826A (en) * 2018-12-27 2019-04-19 苏州普洽吹瓶科技有限公司 A kind of manipulator of bottle blowing machine
CN109774041A (en) * 2019-03-21 2019-05-21 广州市科腾智能装备股份有限公司 A kind of automobile interior trim part forming compacting auxiliary clamp hand
CN110355981A (en) * 2019-07-18 2019-10-22 广东衡钢机械有限公司 The automatic positioning of bottle blowing machine adjustable type and pressing wheel device
CN112109306A (en) * 2020-10-16 2020-12-22 东莞市朗信机械有限公司 Synchronous clamping mechanism of reducing mechanism
CN113263515A (en) * 2021-06-18 2021-08-17 宝武集团马钢轨交材料科技有限公司 High-speed rail wheel dead weight type clamping fixture and clamping and carrying method
CN113351505A (en) * 2021-07-06 2021-09-07 安徽溢彩玻璃器皿有限公司 Full-automatic silk screen printing line photoelectric positioning automatic detector
CN114055757A (en) * 2021-11-09 2022-02-18 广东朗信科技有限公司 Synchronous clamping mechanism of reducing mechanism
CN114274121A (en) * 2021-12-31 2022-04-05 上海轩田工业设备有限公司 Cam manipulator capable of steering
CN115625730A (en) * 2022-09-09 2023-01-20 哈尔滨理工大学 An auxiliary clamping device for patients with stroke spasticity

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106426880A (en) * 2016-11-04 2017-02-22 广州达意隆包装机械股份有限公司 Opening and closing manipulator for bottle blowing machine
CN108820865A (en) * 2018-08-14 2018-11-16 深圳市德胜医疗设备有限公司 Test tube quick conveying device
CN109969779A (en) * 2018-10-29 2019-07-05 湖北如日电气股份有限公司 LED lamp machine for producing tool hand
CN109571538A (en) * 2019-01-23 2019-04-05 江苏辉河包装机械有限公司 A kind of machinery clamp hand mechanism
CN110107799B (en) * 2019-06-01 2024-05-03 中联气体(山东)有限公司 High-efficient oxygen cylinder fills dress production line
CN110281263B (en) * 2019-07-22 2024-08-27 武汉迪艾斯科技有限公司 Sampler clamping device
CN111017341A (en) * 2020-01-07 2020-04-17 湖南正中制药机械有限公司 Infusion bottle overturning and conveying type leakage detection equipment
CN111439576B (en) * 2020-04-26 2024-08-02 江苏新美星包装机械股份有限公司 Overturning and conveying device for bottle blanks
CN112092337A (en) * 2020-09-15 2020-12-18 江苏中饮机械有限公司 Manipulator structure for bottle blowing machine and bottle blowing system
CN113716506A (en) * 2021-09-01 2021-11-30 浙江新亚迪科技有限公司 Loading has eyedrop filling closing machine who breathes lid
CN115179530B (en) * 2022-09-11 2022-11-29 张家港市百塑机械制造有限公司 Bottle blowing machine of low injury of high efficiency based on manipulator
CN118790939B (en) * 2024-09-12 2024-11-29 厦门德莱生物科技有限公司 A flexible bottle body clamp and its clamp holder

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000202899A (en) * 1999-01-08 2000-07-25 Nissei Asb Mach Co Ltd Preform positioning device
CN200954681Y (en) * 2006-09-19 2007-10-03 蔡佳祎 Fully-automatic plastic bottle-blowing machine formed-bottle taking-out device
CN201309252Y (en) * 2008-08-04 2009-09-16 广州达意隆包装机械股份有限公司 Object conveying device
CN106426880A (en) * 2016-11-04 2017-02-22 广州达意隆包装机械股份有限公司 Opening and closing manipulator for bottle blowing machine
CN206186330U (en) * 2016-11-04 2017-05-24 广州达意隆包装机械股份有限公司 Bottle blowing machine manipulator that opens and shuts

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0791882A (en) * 1993-09-27 1995-04-07 Abb Gadelius Kk Plate type heat exchanger having cleaning device
DE102009041215A1 (en) * 2009-09-11 2011-03-24 Krones Ag Method and apparatus for stretch blow molding or blow molding and filling sterile containers
CN202293311U (en) * 2011-10-26 2012-07-04 广州达意隆包装机械股份有限公司 Manipulator of bottle blowing machine
CN202826157U (en) * 2012-09-13 2013-03-27 广州达意隆包装机械股份有限公司 Clamping device
CN203392477U (en) * 2013-06-06 2014-01-15 曲倩 Bottle cap picking mechanical arm
DE102013014618B4 (en) * 2013-09-04 2015-06-11 Khs Corpoplast Gmbh Synchronous safety device for transfer stations for devices for handling containers
CN104441585B (en) * 2014-08-29 2017-04-12 章超超 Discharging mechanism of bottle blowing machine
CN104723343A (en) * 2015-03-16 2015-06-24 江苏新美星包装机械股份有限公司 Initiative-unfolding-folding mechanical arm
CN104908303B (en) * 2015-05-12 2017-06-30 广州西力机械有限公司 A kind of rotary bottle blow-moulding machine manipulator
CN205498028U (en) * 2015-10-30 2016-08-24 广东乐善机械有限公司 Rapid Assembly manipulator is exempted from to debug by jig

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000202899A (en) * 1999-01-08 2000-07-25 Nissei Asb Mach Co Ltd Preform positioning device
CN200954681Y (en) * 2006-09-19 2007-10-03 蔡佳祎 Fully-automatic plastic bottle-blowing machine formed-bottle taking-out device
CN201309252Y (en) * 2008-08-04 2009-09-16 广州达意隆包装机械股份有限公司 Object conveying device
CN106426880A (en) * 2016-11-04 2017-02-22 广州达意隆包装机械股份有限公司 Opening and closing manipulator for bottle blowing machine
CN206186330U (en) * 2016-11-04 2017-05-24 广州达意隆包装机械股份有限公司 Bottle blowing machine manipulator that opens and shuts

Cited By (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108943663A (en) * 2018-08-30 2018-12-07 无锡百禾工业机器人有限公司 A kind of stable bottle blowing machine manipulator of band bottle
CN108943663B (en) * 2018-08-30 2024-05-28 无锡百禾工业机器人有限公司 Mechanical arm with stable bottle blowing function for bottle blowing machine
CN109500833A (en) * 2018-10-26 2019-03-22 奔龙自动化科技有限公司 A kind of mechanical gripper and its application
CN109648826B (en) * 2018-12-27 2023-12-29 苏州普洽吹瓶科技有限公司 Manipulator of bottle blowing machine
CN109648826A (en) * 2018-12-27 2019-04-19 苏州普洽吹瓶科技有限公司 A kind of manipulator of bottle blowing machine
CN109774041A (en) * 2019-03-21 2019-05-21 广州市科腾智能装备股份有限公司 A kind of automobile interior trim part forming compacting auxiliary clamp hand
CN109774041B (en) * 2019-03-21 2024-05-17 重庆御科腾科技有限公司 Auxiliary clamping hand for molding and pressing automotive interior trim part
CN110355981A (en) * 2019-07-18 2019-10-22 广东衡钢机械有限公司 The automatic positioning of bottle blowing machine adjustable type and pressing wheel device
CN112109306A (en) * 2020-10-16 2020-12-22 东莞市朗信机械有限公司 Synchronous clamping mechanism of reducing mechanism
CN113263515A (en) * 2021-06-18 2021-08-17 宝武集团马钢轨交材料科技有限公司 High-speed rail wheel dead weight type clamping fixture and clamping and carrying method
CN113351505A (en) * 2021-07-06 2021-09-07 安徽溢彩玻璃器皿有限公司 Full-automatic silk screen printing line photoelectric positioning automatic detector
CN114055757A (en) * 2021-11-09 2022-02-18 广东朗信科技有限公司 Synchronous clamping mechanism of reducing mechanism
CN114274121A (en) * 2021-12-31 2022-04-05 上海轩田工业设备有限公司 Cam manipulator capable of steering
CN115625730A (en) * 2022-09-09 2023-01-20 哈尔滨理工大学 An auxiliary clamping device for patients with stroke spasticity

Also Published As

Publication number Publication date
CN106426880A (en) 2017-02-22

Similar Documents

Publication Publication Date Title
WO2018082242A1 (en) Opening/closing manipulator for bottle blowing machine
WO2018120559A1 (en) Combined tongs for engine cylinder head
CN206186330U (en) Bottle blowing machine manipulator that opens and shuts
CN108218207A (en) Intelligent glass tube cutting machine device people
CN107053220A (en) The flat folder indirect self-adaptive robot finger apparatus of connecting rod rack straight line
JPS5921931U (en) Injection molding tool with ejection device
CN207172067U (en) A kind of wheel captures truss manipulator
CN106737619B (en) Mechanical gripper
JP2012101317A (en) Robot hand for bending long material and long material bending system
US3986807A (en) Blow molding apparatus
CN210587689U (en) A laser deflashing device
JPH0813501B2 (en) Blow molding equipment
CN202701895U (en) Swing conveyer
WO2018201527A1 (en) Positioning and gripping device of labeling machine for lower surface
JP2547841Y2 (en) Plate material holding device
CN203740593U (en) Positioning and clamping device for LNG gas cylinder production line
CN111469380B (en) Injection molding and bottle blowing integrated machine for bottle body
JP2005153123A (en) Gripper and work carrying device using the gripper
JP2010214850A (en) Removing device and method for resin molded article
CN202640350U (en) Mechanical arm for moving ceramic carriers
CN112109306A (en) Synchronous clamping mechanism of reducing mechanism
CN204689071U (en) A kind of turning device
CN103803298A (en) Positioning and clamping device for LNG gas bottle production line
CN114132729A (en) Barrel cover clamping mechanism
TWI264370B (en) Holding mechanism of stretch blow molding machine

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 17866576

Country of ref document: EP

Kind code of ref document: A1

NENP Non-entry into the national phase

Ref country code: DE

32PN Ep: public notification in the ep bulletin as address of the adressee cannot be established

Free format text: NOTING OF LOSS OF RIGHTS PURSUANT TO RULE 112(1) EPC (EPO FORM 1205A DATED 01/10/2019)

122 Ep: pct application non-entry in european phase

Ref document number: 17866576

Country of ref document: EP

Kind code of ref document: A1