WO2014146335A1 - 一种单轴开合模、底模升降联动机构 - Google Patents

一种单轴开合模、底模升降联动机构 Download PDF

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Publication number
WO2014146335A1
WO2014146335A1 PCT/CN2013/075030 CN2013075030W WO2014146335A1 WO 2014146335 A1 WO2014146335 A1 WO 2014146335A1 CN 2013075030 W CN2013075030 W CN 2013075030W WO 2014146335 A1 WO2014146335 A1 WO 2014146335A1
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Prior art keywords
lifting
mold
opening
closing
rotating shaft
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PCT/CN2013/075030
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English (en)
French (fr)
Inventor
董海龙
褚兴安
芮校举
何德平
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江苏新美星包装机械股份有限公司
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Application filed by 江苏新美星包装机械股份有限公司 filed Critical 江苏新美星包装机械股份有限公司
Priority to EP13878628.0A priority Critical patent/EP2977174B1/en
Publication of WO2014146335A1 publication Critical patent/WO2014146335A1/zh

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    • 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
    • B29C49/56—Opening, closing or clamping 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
    • B29C49/48—Moulds
    • B29C2049/4879—Moulds characterised by mould configurations
    • B29C2049/4892—Mould halves consisting of an independent main and bottom part
    • 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
    • B29C49/56—Opening, closing or clamping means
    • B29C2049/566—Locking 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
    • B29C49/56—Opening, closing or clamping means
    • B29C2049/566—Locking means
    • B29C2049/5661—Mechanical
    • B29C2049/5664—Translating locking pin
    • 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
    • B29C49/56—Opening, closing or clamping means
    • B29C49/5601—Mechanically operated, i.e. closing or opening of the mould parts is done by mechanic means
    • B29C49/5602—Mechanically operated, i.e. closing or opening of the mould parts is done by mechanic means using cams
    • 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
    • B29C49/56—Opening, closing or clamping means
    • B29C49/5608—Asymmetric movement of mould parts, e.g. by moving only one mould part
    • 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
    • B29C49/56—Opening, closing or clamping means
    • B29C49/5613—Opening, closing or clamping means characterised by connected mould part movement, e.g. bottom part movement is linked to mould half movement

Definitions

  • the invention relates to the field of beverage bottle processing equipment, in particular to a single-axis opening and closing mold and a bottom mold lifting and lowering linkage mechanism.
  • a mold opening and closing mechanism In the blow molding machine, there are a mold opening and closing mechanism, a bottom mold lifting mechanism, a traditional opening and closing mold mechanism, a frame, a fixed template and a movable template mounted on the frame, and a lock at the joint of the fixed template and the movable template.
  • the mold mechanism, the moving template is L-shaped by the opening and closing die cylinder, the opening and closing die cylinder drives the rack, the rack moves the template gear, the movable template gear is mounted on the pinion, the pinion is connected to the moving template, and the pinion is mounted on the bracket.
  • the traditional bottom mold lifting mechanism adopts a lifting bracket and a bottom mold cam.
  • the lifting bracket is provided with a guide rail, a guide rod and a roller, and is mounted on the frame chute through the guide rail, and a spring is arranged on the guide rod, and a bottom is arranged on the bottom of the lifting bracket.
  • An axle extending to the side, the roller is mounted on the axle, the bottom cam is located above the roller and is in contact with the roller, and the guide is mounted on the pallet extending laterally at the top of the lifting bracket, the spring is located at the pallet and the frame between.
  • the bottom mold lifting mechanism presses the lifting bracket through the bottom mold cam when the bottom mold is lowered, and lowers the bottom mold; the lifting bracket is lifted by the action of the spring to raise the bottom mold.
  • the utility model relates to a single-axis opening and closing mold and a bottom mold lifting and lowering linkage mechanism, which is mounted on a blow molding machine, and the lifting and lowering linkage mechanism comprises an opening and closing mold assembly, which comprises a fixed template and a bottom mold which can slide in a vertical direction with respect to the fixed mold puller.
  • a moving template rotatably connected to the fixed template by a rotating shaft, wherein the fixed template, the moving template and the bottom mold form a cavity when the opening and closing mold assembly is in a mold clamping state;
  • a lifting assembly comprising: a protrusion fixedly disposed on the rotating shaft; a lifting rod fixedly connected to the bottom mold; and a slider fixed on the lifting rod, wherein the protruding block defines a guiding groove, The slider is slidably inserted in the guiding groove, and the contact position of the guiding groove and the slider is increased or decreased during the rotation of the rotating shaft, and the slider moves in the up and down direction under the guiding of the guiding groove; the power source, Used to drive the shaft for rotation.
  • the drive assembly further includes a transmission swing arm for connecting the rotating shaft and the power source, and the power source drives the rotating shaft to rotate through the transmission swing arm.
  • the drive swing arm is fixedly coupled to the lower end of the shaft.
  • the axis of rotation about which the shaft rotates is parallel to the direction of movement of the lifting rod relative to the frame, and the guiding groove extends obliquely with respect to a plane perpendicular to the axis of rotation.
  • the lug has an arcuate side surface, the central axis of the circumference of the arcuate side coincides with the axis of rotation of the rotating shaft, and the guiding groove is formed on the curved side.
  • the opening and closing mold assembly further includes a locking mechanism for locking the movable template and the fixed template when in the clamping state
  • the moving template is provided with at least one first connection a first connecting boss is provided with a pin hole
  • the fixed mold plate is provided with a second connecting boss which is arranged in a staggered manner with the first connecting boss
  • the locking The mechanism includes a connecting shaft slidably disposed on the fixed template, a connecting rod fixedly disposed with the connecting shaft, and a locking pin fixedly disposed with the connecting rod, the second connecting boss a slot for sliding the connecting rod and the locking pin is opened.
  • the locking pin is located in the slot, and when in the clamping state, the locking pin is opposite to the second connecting convex
  • the table slides and passes through the slot holes into the pin holes.
  • the frame comprises a bracket fixedly disposed with the fixed template, a top frame above the bracket, and a stand fixedly connected between the bracket and the top frame,
  • the opening and closing mold assembly is located above the bracket, and the protrusion is located below the bracket.
  • the bracket is provided with a first through hole and a second through hole, and the lifting rod is slidably passed through the first through hole, and the upper end portion of the lifting rod is located above the bracket.
  • the rotating shaft passes through the second through hole and is rotatable within the second through hole.
  • the upper end of the rotating shaft is rotatably connected to the top frame.
  • the present invention has the following advantages over the prior art:
  • the invention realizes linkage by driving the opening and closing die assembly and the lifting component through the rotation of a rotating shaft, and solves the action problem with the simplest structure, and has the advantages of simple structure and convenient operation.
  • Figure 1 is a schematic view showing the mold opening state of the present invention
  • Figure 2 is a schematic view of the present invention in a mold clamping state.
  • a single-axis opening and closing mold and a bottom mold lifting and lowering mechanism are mounted on a blow molding machine, and include a driving and closing mold assembly, a lifting assembly, and a driving assembly for driving the opening and closing mold assembly and the lifting assembly movement. .
  • the opening and closing die assembly comprises a fixed die plate 2, a bottom die 1 which is slidable relative to the fixed die plate 2 in a vertical direction, and a movable die plate 3 which is rotatably connected with the fixed die plate 2 through a rotating shaft 12, and is in the open and close die assembly.
  • the fixed template 2, the movable template 3 and the bottom mold 1 constitute a cavity;
  • the lifting assembly includes a protrusion 9 fixedly disposed on the rotating shaft 12, a lifting rod 10 fixedly connected to the bottom mold 1, and a slider 11 fixed on the lifting rod 10.
  • the guiding block 90 is defined on the protruding block 90, and the slider 11 is slidably inserted into the guide groove 90. During the rotation of the rotating shaft 12, the contact position of the guiding groove 90 and the slider 11 is changed or decreased, and the slider 11 is moved in the up and down direction under the guiding of the guiding groove 90. ;
  • the drive assembly also includes a transmission swing arm (13) for connecting the rotating shaft 12 and the power source, and the power source drives the rotating shaft 12 to rotate by the transmission swing arm 12.
  • the transmission swing arm 13 is fixedly connected to the lower end of the rotating shaft 12.
  • the axis of rotation about which the rotating shaft 12 rotates is parallel to the moving direction of the lifting rod 10 with respect to the frame, and the guiding groove 90 extends obliquely with respect to a plane perpendicular to the axis of rotation.
  • the lug 9 has an arcuate side surface, the central axis of the circumference of the arcuate side coincides with the axis of rotation of the rotating shaft 12, and the guiding groove 90 is formed on the curved side.
  • the opening and closing die assembly further includes a locking mechanism for locking the movable die plate 3 and the fixed die plate 2 in the mold clamping state, and the movable die plate 3 is provided with at least one first connecting boss 30, and the first connecting boss 30 is opened.
  • a pin hole 31 is provided, and the fixed plate 2 is provided with a second connecting boss 20 which is arranged in a staggered manner with the first connecting boss 30;
  • the locking mechanism includes a connecting shaft 5 slidably disposed on the fixed plate 2 a connecting rod 7 fixedly disposed with the connecting shaft 5, and a locking pin 6 fixedly disposed with the connecting rod 7.
  • the second connecting boss 20 is provided with a slot 21 for sliding the connecting rod 7 and the locking pin 6, when In the mold opening state, the lock pin 6 is located in the slot 21, and when in the mold clamping state, the lock pin 6 slides relative to the second connection boss 20 and passes through the insertion pin hole 31 from the slot hole 21.
  • the single-axis opening and closing mold and the bottom mold lifting and lowering mechanism further comprise a frame, the frame comprises a bracket 14 fixedly disposed with the fixed template 2, a top frame 15 located above the bracket 14 and fixedly connected to the bracket 14 and the top A stand 16 between the frames 15, an opening and closing die assembly is located above the bracket 14, and a bump 9 is located below the bracket 14.
  • a first through hole and a second through hole are defined in the bracket 14.
  • the lifting rod 10 is slidably passed through the first through hole, and the upper end portion of the lifting rod 2 is located above the bracket 1.
  • the rotating shaft 12 passes through the second through hole and is rotatable within the second through hole.
  • the upper end of the rotating shaft (12) is rotatably coupled to the top frame (15).

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  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)

Abstract

本发明涉及一种单轴开合模、底模升降联动机构，包括开合模组件、升降组件以及驱动开合模组件、升降组件运动的驱动组件，开合模组件包括底模、设置在吹瓶机的机架上的定模板、与定模板配合的动模板；升降组件包括凸轮、升降杆以及固定在升降杆下部的滑轮，凸轮上开设有沿上下方向延伸的滑槽，滑轮滑动地设置在滑槽内，底模固定在升降杆的上端部，驱动组件包括能够绕自身轴心线方向转动的转轴、驱动转轴旋转的动力源，动模板、凸轮同时与转轴相固定连接。本发明通过一根转轴的转动带动开合模组件及升降组件实现联动，以最简单结构解决动作问题，结构精简、操作方便。

Description

一种单轴开合模、底模升降联动机构
技术领域
本发明涉及饮料瓶加工设备领域，特别是涉及一种单轴开合模、底模升降联动机构。
背景技术
在吹瓶机中均包含有开合模机构、底模升降机构，传统的开合模机构，采用机架，安装在机架上的定模板和动模板，定模板和动模板结合处有锁模机构，动模板呈L形由开合模气缸带动，开合模气缸带动齿条，齿条带动动模板齿轮，动模板齿轮安在齿轴上，齿轴连接动模板，齿轴安装在支架上。传统的底模升降机构，采用升降支架和底模凸轮，升降支架带有导轨、导杆和滚轮，并通过导轨安装于机架滑槽，在导杆上套有弹簧，在升降支架底部设有向侧面伸出的轮轴，滚轮装于该轮轴上，底模凸轮位于滚轮上方并与滚轮接触，而导杆装于在升降支架顶部向侧向延伸的托板上，弹簧位于托板与机架之间。该底模升降机构在底模下降时通过底模凸轮将升降支架压下，而使底模下降；通过弹簧的作用将升降支架抬起，使底模上升。
由此可见，现有技术中的开合模机构、底模升降机构结构复杂，设备体积庞大，各自驱动，并且不利于操作，成本昂贵。
发明内容
本发明的目的是提供一种单轴开合模、底模升降联动机构。
为达到上述目的，本发明采用的技术方案是：
一种单轴开合模、底模升降联动机构，其安装在吹瓶机上所述升降联动机构包括开合模组件，其包括定模板、可相对定模扳沿竖直方向滑动的底模、通过一转轴与所述的定模板相转动连接的动模板，在开合模组件处于合模状态时，所述的定模板、所述的动模板以及所述的底模构成型腔；升降组件，其包括固定设置在转轴上的凸块、与底模相固定连接的升降杆以及一固定在所述的升降杆上的滑块，所述的凸块上开设有一导向槽，所述滑块可滑动地插在导向槽中，在转轴转动过程中，导向槽与滑块的接触位置作升高或降低的变化，滑块在导向槽的导向下沿上下方向移动；动力源，其用于驱动转轴进行转动。
优选地，所述的驱动组件还包括用于连接转轴和动力源的传动摆臂，动力源通过所述的传动摆臂驱动转轴转动。
优选地，驱动摆臂与转轴的下端部相固定连接。
优选地，转轴转动所围绕的转动轴线与升降杆相对机架的移动方向相平行，导向槽相对于垂直于转动轴线的平面倾斜地延伸。
优选地，凸块具有一弧形侧面，该弧形侧面所在圆周的中轴线与转轴的转动轴线相重合，导向槽开设在该弧形侧面上。
优选地，所述开合模组件还包括处于合模状态时用于将所述的动模板、定模板锁定的锁定机构，其特征在于：所述的动模板上设置有至少一个第一连接凸台，所述的第一连接凸台上开设有销孔，所述的定模扳上设置有与所述的第一连接凸台相上下交错设置的第二连接凸台；所述的锁定机构包括一可滑动地设置于所述的定模板的连接轴、与所述连接轴相固定设置的连杆、与所述的连杆相固定设置的锁销，所述第二连接凸台上开设有供所述的连杆与锁销滑动的槽孔，当处于开模状态时，所述的锁销位于槽孔内，当处于合模状态时，所述的锁销相对第二连接凸台滑动且自槽孔中穿出插入所述的销孔内。
优选地，它还包括一机架，所述的机架包括与所述定模板相固定设置的支架、位于支架上方的顶架以及固定连接在所述的支架和顶架之间的立架，所述的开合模组件位于所述的支架的上方，所述的凸块位于支架的下方。
进一步优选地，所述的支架上开设有第一通孔和第二通孔，升降杆可滑动地穿过第一通孔，升降杆的上端部位于支架的上方。转轴穿过第二通孔且可在所述的第二通孔内转动。
进一步优选地，所述的转轴的上端部与所述的顶架相转动连接。
由于上述技术方案运用，本发明与现有技术相比具有下列优点：
本发明通过一根转轴的转动带动开合模组件及升降组件实现联动，以最简单结构解决动作问题，结构精简、操作方便。
附图说明
附图1为本发明处于开模状态的示意图；
附图2为本发明处于合模状态的示意图。
其中：1、底模；2、定模板；20、第二连接凸台；21、槽孔；3、动模板；30、第一连接凸台；31、销孔；4、模具；5、连接轴；6、锁销；7、连杆；8、驱动块；9、凸块；90、导向槽；10、升降杆；11、滑块；12、转轴；13、传动摆臂；14、支架；15、顶架；16、立架。
具体实施方式
下面结合附图及实施例对发明作进一步描述：
如图所示的一种单轴开合模、底模升降联动机构，该机构安装在吹瓶机上，包括开合模组件、升降组件以及驱动开合模组件、升降组件运动的驱动组件。以下具体对各个组件做详细描述：
开合模组件包括定模板2、可相对定模扳2沿竖直方向滑动的底模1、通过一转轴12与定模板2相转动连接的动模板3，在开合模组件处于合模状态时，定模板2、动模板3以及底模1构成型腔；
升降组件包括固定设置在转轴12上的凸块9、与底模1相固定连接的升降杆10以及一固定在升降杆10上的滑块11，凸块9上开设有一导向槽90，滑块11可滑动地插在导向槽90中，在转轴12转动过程中，导向槽90与滑块11的接触位置作升高或降低的变化，滑块11在导向槽90的导向下沿上下方向移动；
动力源，其用于驱动转轴12进行转动。
驱动组件还包括用于连接转轴12和动力源的传动摆臂（13），动力源通过传动摆臂12驱动转轴12转动。
传动摆臂13与转轴12的下端部相固定连接。
转轴12转动所围绕的转动轴线与升降杆10相对机架的移动方向相平行，导向槽90相对于垂直于转动轴线的平面倾斜地延伸。
凸块9具有一弧形侧面，该弧形侧面所在圆周的中轴线与转轴12的转动轴线相重合，导向槽90开设在该弧形侧面上。
开合模组件还包括处于合模状态时用于将动模板3、定模板2锁定的锁定机构，动模板3上设置有至少一个第一连接凸台30，第一连接凸台30上开设有销孔31，定模扳2上设置有与第一连接凸台30相上下交错设置的第二连接凸台20；锁定机构包括一可滑动地设置于所述的定模板2的连接轴5、与连接轴5相固定设置的连杆7、与连杆7相固定设置的锁销6，第二连接凸台20上开设有供连杆7与锁销6滑动的槽孔21，当处于开模状态时，锁销6位于槽孔21内，当处于合模状态时，锁销6相对第二连接凸台20滑动且自槽孔21中穿出插入销孔31内。
上述单轴开合模、底模升降联动机构，它还包括一机架，机架包括与定模板2相固定设置的支架14、位于支架14上方的顶架15以及固定连接在支架14和顶架15之间的立架16，开合模组件位于支架14的上方，凸块9位于支架14的下方。
支架14上开设有第一通孔和第二通孔，升降杆10可滑动地穿过第一通孔，升降杆2的上端部位于支架1的上方。转轴12穿过第二通孔且可在所述的第二通孔内转动。
转轴（12）的上端部与顶架（15）相转动连接。
上述实施例只为说明本发明的技术构思及特点，其目的在于让熟悉此项技术的人士能够了解本发明的内容并据以实施，并不能以此限制本发明的保护范围。凡根据本发明精神实质所作的等效变化或修饰，都应涵盖在本发明的保护范围之内。

Claims (1)

  1. [根据细则26改正03.06.2013]
    1、一种单轴开合模、底模升降联动机构，其安装在吹瓶机上，其特征在于：所述升降联动机构包括
    开合模组件，其包括定模板（2）、可相对定模扳（2）沿竖直方向滑动的底模（1）、通过一转轴（12）与所述的定模板（2）相转动连接的动模板（3），在开合模组件处于合模状态时，所述的定模板（2）、所述的动模板（3）以及所述的底模（1）构成型腔；
    升降组件，其包括固定设置在转轴（12）上的凸块（9）、与底模（1）相固定连接的升降杆（10）以及一固定在所述的升降杆（10）上的滑块（11），所述的凸块（9）上开设有一导向槽（90），所述滑块（11）可滑动地插在导向槽（90）中，在转轴（12）转动过程中，导向槽（90）与滑块（11）的接触位置作升高或降低的变化，滑块（11）在导向槽（90）的导向下沿上下方向移动；
    动力源，其用于驱动转轴（12）进行转动。
    2、根据权利要求1所述的一种单轴开合模、底模升降联动机构，其特征在于：所述的驱动组件还包括用于连接转轴（12）和动力源的传动摆臂（13），动力源通过所述的传动摆臂（12）驱动转轴（12）转动。
    3、根据权利要求2所述的一种单轴开合模、底模升降联动机构，其特征在于：传动摆臂（13）与转轴（12）的下端部相固定连接。
    4、根据权利要求1所述的一种单轴开合模、底模升降联动机构，其特征在于：转轴（12）转动所围绕的转动轴线与升降杆（10）相对机架的移动方向相平行，导向槽（90）相对于垂直于转动轴线的平面倾斜地延伸。
    5、根据权利要求1所述的一种单轴开合模、底模升降联动机构，其特征在于：凸块（9）具有一弧形侧面，该弧形侧面所在圆周的中轴线与转轴（12）的转动轴线相重合，导向槽（90）开设在该弧形侧面上。
    6、根据权利要求1所述的一种单轴开合模、底模升降联动机构，其特征在于：所述开合模组件还包括处于合模状态时用于将所述的动模板（3）、定模板（2）锁定的锁定机构，其特征在于：所述的动模板（3）上设置有至少一个第一连接凸台（30），所述的第一连接凸台（30）上开设有销孔（31），所述的定模扳（2）上设置有与所述的第一连接凸台（30）相上下交错设置的第二连接凸台（20）；所述的锁定机构包括一可滑动地设置于所述的定模板（2）的连接轴（5）、与所述连接轴（5）相固定设置的连杆（7）、与所述的连杆（7）相固定设置的锁销（6），所述第二连接凸台（20）上开设有供所述的连杆（7）与锁销（6）滑动的槽孔（21），当处于开模状态时，所述的锁销（6）位于槽孔（21）内，当处于合模状态时，所述的锁销（6）相对第二连接凸台（20）滑动且自槽孔（21）中穿出插入所述的销孔（31）内。
    7、根据权利要求1至6中任意一项所述的一种单轴开合模、底模升降联动机构，其特征在于：它还包括一机架，所述的机架包括与所述定模板（2）相固定设置的支架（14）、位于支架（14）上方的顶架（15）以及固定连接在所述的支架（14）和顶架（15）之间的立架（16），所述的开合模组件位于所述的支架（14）的上方，所述的凸块（9）位于支架（14）的下方。
    8、根据权利要求7所述的一种单轴开合模、底模升降联动机构，其特征在于：所述的支架（14）上开设有第一通孔和第二通孔，升降杆（10）可滑动地穿过第一通孔，升降杆（2）的上端部位于支架（1）的上方。转轴（12）穿过第二通孔且可在所述的第二通孔内转动。
    9、根据权利要求7所述的一种单轴开合模、底模升降联动机构，其特征在于：所述的转轴（12）的上端部与所述的顶架（15）相转动连接。
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