CN106826157B - Turnover mechanism for large component assembly - Google Patents
Turnover mechanism for large component assembly Download PDFInfo
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- CN106826157B CN106826157B CN201611252946.2A CN201611252946A CN106826157B CN 106826157 B CN106826157 B CN 106826157B CN 201611252946 A CN201611252946 A CN 201611252946A CN 106826157 B CN106826157 B CN 106826157B
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- 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
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25H—WORKSHOP EQUIPMENT, e.g. FOR MARKING-OUT WORK; STORAGE MEANS FOR WORKSHOPS
- B25H1/00—Work benches; Portable stands or supports for positioning portable tools or work to be operated on thereby
- B25H1/10—Work benches; Portable stands or supports for positioning portable tools or work to be operated on thereby with provision for adjusting holders for tool or work
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Abstract
一种大型部件自动化装配技术领域的用于大型部件装配的翻转机构，包括：翻转托架、气动装置、翻转托架固定支座、连杆固定支座和气动装置固定支座，其中：翻转托架左右两侧分别对称设置有翻转托架固定支座、连杆固定支座和气动装置固定支座，气动装置一端与气动装置固定支座转动连接，另一端分别与第一连杆和第二连杆转动连接，第一连杆与连杆固定支座转动连接，第二连杆与翻转托架转动连接，翻转托架与翻转托架固定支座转动连接。本发明使得在翻转过程中大型部件不需桁车起吊便可实现由竖直状态翻转至水平状态，在简化翻转过程的同时，减少工作人数，缩短工作时间，提高效率。
A flipping mechanism for large-scale component assembly in the technical field of automatic assembly of large-scale components, comprising: a flipping bracket, a pneumatic device, a flipping bracket fixing support, a connecting rod fixing support and a pneumatic device fixing support, wherein: the flipping bracket The left and right sides of the frame are symmetrically arranged with a flip bracket fixing support, a connecting rod fixing support and a pneumatic device fixing support, one end of the pneumatic device is rotatably connected with the pneumatic device fixing support, and the other end is respectively connected with the first connecting rod and the second connecting rod The connecting rod is rotatably connected, the first connecting rod is rotatably connected with the connecting rod fixing support, the second connecting rod is rotatably connected with the turning bracket, and the turning bracket is rotatably connecting with the turning bracket fixing support. The present invention enables the large components to be turned from the vertical state to the horizontal state without lifting the trolley during the turning process, which simplifies the turning process, reduces the number of workers, shortens the working time, and improves the efficiency.
Description
技术领域technical field
本发明涉及的是一种大型部件自动化装配领域的技术，具体是一种用于大型部件装配的翻转机构。The invention relates to a technology in the field of automatic assembly of large parts, in particular to a turning mechanism used for assembly of large parts.
背景技术Background technique
大型部件自动化装配是指在一条装配线上或一个装配单元里，用机械化和自动化的设备来执行大型部件的装配任务。具有精度高、耗时短等优点。The automatic assembly of large parts refers to the use of mechanized and automated equipment to perform the assembly tasks of large parts in an assembly line or an assembly cell. It has the advantages of high precision and short time-consuming.
目前，大型部件的翻转均采用起吊翻转的方式。在起吊翻转的过程中，首先需要利用千斤顶将部件起升至一定高度，然后通过在大型部件上安装翻转吊具并将吊具与桁车相连接，随后利用桁车将大型部件起吊，并实现翻转。在此过程中，翻转涉及吊具、吊梁、吊耳、吊带等十多种辅助装备，全程需要桁车配合。且翻转过程中所需工作人员众多，效率低，耗时长。At present, the flipping of large components is carried out by lifting and flipping. In the process of hoisting and turning over, it is first necessary to use a jack to lift the component to a certain height, and then install a flip spreader on the large component and connect the spreader to the truss, and then use the truss to lift the large component, and realize flip. In this process, the flip involves more than ten kinds of auxiliary equipment such as spreaders, lifting beams, lifting lugs, and slings, and the whole process requires the cooperation of the crane. In addition, many workers are required in the flipping process, which is inefficient and time-consuming.
发明内容SUMMARY OF THE INVENTION
本发明针对现有技术重心设置不够优化容易造成部件倾覆、受力布局未考虑到大型部件特点容易造成损伤等缺陷，提出了一种用于大型部件装配的翻转机构，使得在翻转过程中大型部件不需桁车起吊便可实现由竖直状态翻转至水平状态，在简化翻转过程的同时，减少工作人数，缩短工作时间，提高效率。Aiming at the defects of the prior art that the center of gravity setting is not optimized enough to easily cause parts to overturn, and the force layout does not take into account the characteristics of large parts, which is easy to cause damage, etc. The vertical state can be flipped to the horizontal state without lifting the crane, which simplifies the flipping process, reduces the number of workers, shortens the working time, and improves efficiency.
本发明是通过以下技术方案实现的，The present invention is achieved through the following technical solutions,
本发明包括：翻转托架、气动装置、翻转托架固定支座、连杆固定支座和气动装置固定支座，其中：翻转托架左右两侧分别对称设置有翻转托架固定支座、连杆固定支座和气动装置固定支座，气动装置一端与气动装置固定支座转动连接，另一端分别与第一连杆和第二连杆转动连接，第一连杆与连杆固定支座转动连接，第二连杆与翻转托架转动连接，翻转托架与翻转托架固定支座转动连接；The invention includes: a turning bracket, a pneumatic device, a turning bracket fixing support, a connecting rod fixing support and a pneumatic device fixing support, wherein: the left and right sides of the turning bracket are respectively symmetrically arranged with a turning bracket fixing support, a connecting rod fixing support The rod fixing support and the pneumatic device fixing support, one end of the pneumatic device is rotatably connected with the pneumatic device fixing support, the other end is respectively connected with the first connecting rod and the second connecting rod, and the first connecting rod and the connecting rod fixing support are rotated connection, the second connecting rod is rotatably connected with the flip bracket, and the flip bracket is rotatably connected with the fixed support of the flip bracket;
所述的翻转托架包括同轴设置的固定圆环和固定支架，所述的固定圆环与固定支架刚性连接，所述的固定圆环底部对称设有翻转支架，所述的翻转支架分别与第二连杆、翻转托架固定支座转动连接。The turning bracket includes a coaxially arranged fixing ring and a fixing bracket, the fixing ring is rigidly connected with the fixing bracket, the bottom of the fixing ring is symmetrically provided with a turning bracket, and the turning bracket is respectively connected with the fixing bracket. The second connecting rod and the fixed support of the overturning bracket are rotatably connected.
所述的气动装置包括：缸体、气缸杆和第三转轴，其中：气缸杆与缸体滑动连接，气缸杆顶端对称设有第一转轴和第二转轴，第一转轴与第一连杆转动连接，第二转轴与第二连杆转动连接，缸体设有第三转轴，第三转轴与气动装置固定支座转动连接。The pneumatic device includes: a cylinder block, a cylinder rod and a third rotating shaft, wherein: the cylinder rod is slidably connected to the cylinder block, the top of the cylinder rod is symmetrically provided with a first rotating shaft and a second rotating shaft, and the first rotating shaft rotates with the first connecting rod The second rotating shaft is rotatably connected with the second connecting rod, the cylinder body is provided with a third rotating shaft, and the third rotating shaft is rotatably connected with the fixed support of the pneumatic device.
技术效果technical effect
与现有技术相比，本发明在翻转过程中大型部件受力均匀、转动平稳，无需桁车起吊便可实现由竖直状态翻转至水平状态，同时翻转中心设定在整体重心附近，可避免大型部件在翻转过程中倾覆，当翻转至水平状态后，机构位于死点位置，支撑能力强；本发明各构件均为规则形状构件，便于加工制造，在简化翻转过程的同时，减少工作人数，缩短工作时间，提高效率。Compared with the prior art, the present invention has the advantages of uniform force and stable rotation of large components during the overturning process, and can be turned from a vertical state to a horizontal state without lifting the trolley, and the turning center is set near the overall center of gravity, which can avoid The large parts are overturned during the overturning process, and when the overturning to the horizontal state, the mechanism is located at the dead center position, and the supporting capacity is strong; each component of the present invention is a regular shape component, which is convenient for processing and manufacturing, while simplifying the overturning process, reducing the number of workers, Shorten working hours and improve efficiency.
附图说明Description of drawings
图1为本发明的立体结构示意图；Fig. 1 is the three-dimensional structure schematic diagram of the present invention;
图2为本发明的侧视图；Fig. 2 is the side view of the present invention;
图3为本发明中气动装置结构示意图；3 is a schematic structural diagram of a pneumatic device in the present invention;
图4为本发明中翻转托架的结构示意图；4 is a schematic structural diagram of a flip bracket in the present invention;
图中：翻转托架1、大型部件2、翻转托架固定支座4、连杆固定支座5、气动装置固定支座6、气动装置7、第一连杆8、第二连杆9、气缸杆11、第一转轴12、第二转轴13、缸体14、第三转轴15、第一圆环16、翻转支架17、固定支架18。In the figure: Turning bracket 1, large part 2, turning bracket fixing support 4, connecting rod fixing support 5, pneumatic device fixing support 6, pneumatic device 7, first connecting rod 8, second connecting rod 9, The cylinder rod 11 , the first rotating shaft 12 , the second rotating shaft 13 , the cylinder block 14 , the third rotating shaft 15 , the first ring 16 , the turning bracket 17 , and the fixing bracket 18 .
具体实施方式Detailed ways
下面对本发明的实施例作详细说明，本实施例在以本发明技术方案为前提下进行实施，给出了详细的实施方式和具体的操作过程，但本发明的保护范围不限于下述的实施例。The embodiments of the present invention are described in detail below. This embodiment is implemented on the premise of the technical solution of the present invention, and provides a detailed implementation manner and a specific operation process, but the protection scope of the present invention is not limited to the following implementation. example.
实施例1Example 1
如图1和图2所示，本实施例包括：翻转托架1、气动装置7、翻转托架固定支座4、连杆固定支座5和气动装置固定支座6，其中：大型部件2固定在翻转托架1上，翻转托架1左右两侧分别对称设置有翻转托架固定支座4、连杆固定支座5和气动装置固定支座6，气动装置7一端与气动装置固定支座6转动连接，另一端分别与第一连杆8和第二连杆9转动连接，第一连杆8与连杆固定支座5转动连接，第二连杆9与翻转托架1转动连接，翻转托架1与翻转托架固定支座4转动连接，通过对称布置的两个气动装置7共同驱动实现翻转托架1单自由度的空间运动；As shown in FIG. 1 and FIG. 2 , this embodiment includes: a turning bracket 1 , a pneumatic device 7 , a turning bracket fixing support 4 , a connecting rod fixing support 5 and a pneumatic device fixing support 6 , wherein: the large component 2 It is fixed on the turning bracket 1. The left and right sides of the turning bracket 1 are symmetrically provided with a turning bracket fixing support 4, a connecting rod fixing support 5 and a pneumatic device fixing support 6. One end of the pneumatic device 7 is connected with the pneumatic device fixing support. The seat 6 is rotatably connected, the other end is rotatably connected with the first link 8 and the second link 9, the first link 8 is rotatably connected with the link fixing support 5, and the second link 9 is rotatably connected with the flip bracket 1 , the turning bracket 1 is rotatably connected with the turning bracket fixing support 4, and the single-degree-of-freedom space movement of the turning bracket 1 is realized by the joint drive of the two symmetrically arranged pneumatic devices 7;
如图4所示，所述的翻转托架1包括同轴设置的固定圆环16和固定支架18，所述的固定圆环16和固定支架18刚性连接，所述的固定圆环16底部对称设置有翻转支架17，所述的翻转支架17分别与翻转托架固定支座4、第二连杆9转动连接。As shown in FIG. 4 , the flip bracket 1 includes a fixed ring 16 and a fixed bracket 18 arranged coaxially, the fixed ring 16 and the fixed bracket 18 are rigidly connected, and the bottom of the fixed ring 16 is symmetrical A flipping bracket 17 is provided, and the flipping bracket 17 is rotatably connected with the flipping bracket fixing support 4 and the second connecting rod 9 respectively.
所述的翻转托架固定支座4、连杆固定支座5和气动装置固定支座6并行布置，其中：翻转托架固定支座4设置在内侧，连杆固定支座5设置在外侧，气动装置固定支座6设置在翻转托架固定支座4和连杆固定支座5的后方；The turning bracket fixing support 4, the connecting rod fixing support 5 and the pneumatic device fixing support 6 are arranged in parallel, wherein: the turning bracket fixing support 4 is arranged on the inner side, and the connecting rod fixing bearing 5 is arranged on the outer side, The pneumatic device fixing support 6 is arranged behind the turning bracket fixing support 4 and the connecting rod fixing support 5;
所述的各固定支座均采用上小下大的塔形结构，增强支撑能力。Each of the fixed supports adopts a tower-shaped structure with a small upper part and a large lower part to enhance the supporting capacity.
如图3所示，所述的气动装置7包括：缸体14、气缸杆11和第三转轴15，其中：气缸杆11与缸体14滑动连接，气缸杆11顶端对称设有第一转轴12和第二转轴13，第一转轴12与第一连杆8转动连接，第二转轴13与第二连杆9转动连接，缸体14设有第三转轴15，第三转轴15与气动装置固定支座6转动连接。As shown in FIG. 3 , the pneumatic device 7 includes: a cylinder block 14 , a cylinder rod 11 and a third rotating shaft 15 , wherein the cylinder rod 11 is slidably connected to the cylinder block 14 , and the top of the cylinder rod 11 is symmetrically provided with a first rotating shaft 12 and the second rotating shaft 13, the first rotating shaft 12 is rotatably connected with the first connecting rod 8, the second rotating shaft 13 is rotatably connected with the second connecting rod 9, the cylinder block 14 is provided with a third rotating shaft 15, and the third rotating shaft 15 is fixed with the pneumatic device The support 6 is rotatably connected.
所述的第一转轴12与第二转轴13的中心轴线处于同一直线上。The central axes of the first rotating shaft 12 and the second rotating shaft 13 are on the same straight line.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201611252946.2A CN106826157B (en) | 2016-12-30 | 2016-12-30 | Turnover mechanism for large component assembly |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201611252946.2A CN106826157B (en) | 2016-12-30 | 2016-12-30 | Turnover mechanism for large component assembly |
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| CN106826157A CN106826157A (en) | 2017-06-13 |
| CN106826157B true CN106826157B (en) | 2019-07-05 |
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Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111320117A (en) * | 2020-03-05 | 2020-06-23 | 北京卫星环境工程研究所 | Automatic flip support system for spacecraft transportation |
| CN111546044B (en) * | 2020-05-15 | 2021-04-27 | 中国船舶科学研究中心 | A quick disassembly device for a flanged hemispherical head |
| CN114274110B (en) * | 2021-12-24 | 2023-11-07 | 北方魏家峁煤电有限责任公司 | Large-scale equipment turning device |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2122580A (en) * | 1982-07-19 | 1984-01-18 | Orii Jidoki Seisakusho Kabushi | Turnover apparatus |
| CN102441757A (en) * | 2011-11-21 | 2012-05-09 | 江苏谷登工程机械装备有限公司 | Full hydraulic lifting tilting turning position changing mechanism |
| CN204054868U (en) * | 2014-07-23 | 2014-12-31 | 唐杰 | Skin carving soft-package machine |
| CN204263415U (en) * | 2014-12-03 | 2015-04-15 | 嘉兴鸿利机械有限公司 | Die turnover apparatus |
| CN204751448U (en) * | 2015-05-18 | 2015-11-11 | 滁州市天达汽车部件有限公司 | Stand case welding upset and use frock |
| CN105598656A (en) * | 2015-11-25 | 2016-05-25 | 株洲中航动科南方燃气轮机成套制造安装有限公司 | Turbine case assembly trolley |
-
2016
- 2016-12-30 CN CN201611252946.2A patent/CN106826157B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2122580A (en) * | 1982-07-19 | 1984-01-18 | Orii Jidoki Seisakusho Kabushi | Turnover apparatus |
| CN102441757A (en) * | 2011-11-21 | 2012-05-09 | 江苏谷登工程机械装备有限公司 | Full hydraulic lifting tilting turning position changing mechanism |
| CN204054868U (en) * | 2014-07-23 | 2014-12-31 | 唐杰 | Skin carving soft-package machine |
| CN204263415U (en) * | 2014-12-03 | 2015-04-15 | 嘉兴鸿利机械有限公司 | Die turnover apparatus |
| CN204751448U (en) * | 2015-05-18 | 2015-11-11 | 滁州市天达汽车部件有限公司 | Stand case welding upset and use frock |
| CN105598656A (en) * | 2015-11-25 | 2016-05-25 | 株洲中航动科南方燃气轮机成套制造安装有限公司 | Turbine case assembly trolley |
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