WO2025232018A1 - Automatic positioning and adjusting system and method for maglev functional component on guideway - Google Patents
Automatic positioning and adjusting system and method for maglev functional component on guidewayInfo
- Publication number
- WO2025232018A1 WO2025232018A1 PCT/CN2024/111034 CN2024111034W WO2025232018A1 WO 2025232018 A1 WO2025232018 A1 WO 2025232018A1 CN 2024111034 W CN2024111034 W CN 2024111034W WO 2025232018 A1 WO2025232018 A1 WO 2025232018A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- functional component
- component template
- adjustment
- positioning
- functional
- Prior art date
- Legal status (The legal status 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 status listed.)
- Pending
Links
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B7/00—Moulds; Cores; Mandrels
- B28B7/02—Moulds with adjustable parts specially for modifying at will the dimensions or form of the moulded article
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B1/00—Producing shaped prefabricated articles from the material
Definitions
- This invention belongs to the field of magnetic levitation track beam technology, specifically relating to an automatic positioning and adjustment system and method for magnetic levitation functional components of track beams.
- the positional accuracy of the maglev functional components on the maglev track beam has a significant impact on the forming quality of the maglev track beam, directly affecting its use and train operation. Therefore, high positional accuracy of the maglev functional components is required during the forming of the maglev track beam. Especially in the curved sections of the line, the beam shape changes with the track, and the beam's transverse and longitudinal slopes exhibit varying degrees of inclination with inconsistent angles. These factors greatly complicate the precise positioning of the maglev functional components during the forming process.
- the purpose of this invention is to provide an automatic positioning and adjustment system and method for magnetic levitation functional components of track beams, so as to solve the problems of complex and inefficient positioning and adjustment operations of magnetic levitation functional components during the forming of spatial curved beams.
- An automatic positioning and adjustment system for maglev functional components of the track beam is used to position the maglev functional components on the track beam forming system, including:
- Functional component template which is used for positioning and installing magnetic levitation functional components
- a functional component template adjustment system wherein the functional component template adjustment system is used to adjust the spatial position of the functional component template on the forming system;
- the measurement system is used to measure the position data of the functional component template or the magnetic levitation functional component on the functional component template;
- the control system is used to acquire measurement data from the measurement system and control the functional component template adjustment system based on the position data measured by the measurement system and the target position data of the functional component template or the magnetic levitation functional component.
- the functional component template is provided with a positioning part for positioning and installing the stator sleeve.
- the positioning part includes a positioning hole provided on the functional component template and a positioning support plate provided below the positioning hole.
- the positioning support plate is provided with a connecting hole that matches the position of the threaded hole on the positioning sleeve.
- a positioning end face for positioning the L-shaped steel plate is provided on one side of the functional component template, and an auxiliary support for supporting the L-shaped steel plate is provided on the positioning end face.
- the functional component template adjustment system includes:
- a vertical adjustment assembly includes four vertical adjustment components, which are located below the functional component template and at the four corners of the template.
- Each vertical adjustment component includes a first electric support rod and a first connector.
- the first electric support rod is mounted on the molding system and connected to the first connector via a ball joint.
- the first connector is rotatably and slidably connected to the functional component template, so that the first connector can rotate around the connection point in the vertical plane along the horizontal direction of the functional component template and can move horizontally along the horizontal direction of the functional component template.
- a lateral adjustment assembly includes two lateral adjustment components, which are disposed on one side of the functional component template along the longitudinal direction of the functional component template.
- Each lateral adjustment component includes a second electric support rod and a second connector.
- the second electric support rod is disposed on the molding system and connected to the second connector via a ball joint.
- the second connector is slidably connected to one side of the functional component template, allowing the second connector to move vertically on the functional component template.
- the first electric strut and the second electric strut are respectively connected to the control system.
- the functional component template adjustment system further includes a longitudinal locking component, which includes a plurality of third electric support rods disposed at one end of the functional component template.
- the third electric support rods are disposed along the longitudinal direction of the functional component template, and one end of the third electric support rod can extend beyond the end face of the functional component template.
- the third electric support rods are connected to the control system.
- a steel plate adjustment mechanism for adjusting the L-shaped steel plate is also included;
- the steel plate adjustment mechanism includes at least two sets of steel plate adjustment components disposed on the outside of the functional component template, and each set of steel plate adjustment components is disposed along the longitudinal direction of the functional component template;
- the steel plate adjustment assembly includes a fourth electric support rod for pressing and fixing the L-shaped steel plate onto the functional component template at a corresponding position, and a fifth electric support rod for adjusting and supporting the L-shaped steel plate in the lateral direction at a corresponding position.
- the fourth and fifth electric support rods are respectively mounted on the forming system and connected to the control system.
- the present invention also provides an automatic positioning and adjustment method for the magnetic levitation functional components of a track beam, comprising the following steps:
- the functional component template adjustment system is controlled to adjust the position of the functional component template and the maglev functional component.
- the present invention also provides an automatic positioning and adjustment method for the magnetic levitation functional components of a track beam, comprising the following steps:
- the L-shaped steel plate is positioned and installed on the functional component template, and the steel plate adjustment assembly is controlled to pre-position the L-shaped steel plate on the functional component template.
- the step of measuring the position data of the stator sleeve positioned on the functional component template includes:
- At least three positioning points on the functional component template are used to connect the prism assembly to the stator using bolt holes on the stator sleeve.
- the sleeve is fixedly connected and the stator sleeve is fixed on the positioning part of the functional component template;
- each prism component was measured using a total station.
- the step of measuring the inclination of the guide surface on the L-shaped steel plate in the vertical direction includes:
- At least two sets of ranging devices are set along the longitudinal direction on the outside of the track beam forming system.
- the ranging devices include at least two laser rangefinders set along the vertical direction. The inclination of the guide plate of the L-shaped steel plate in the vertical direction is obtained based on the measurement data of the laser rangefinders.
- the present invention has the following advantages and beneficial effects:
- This invention measures the position of the functional component template using a measurement system, and the control system controls the functional component template adjustment system to automatically adjust the spatial position of the functional component template based on the measurement data. This achieves automatic adjustment of the position of the functional component template on the track beam forming system, enabling rapid adjustment and positioning of the functional component template, ensuring the positional accuracy of the maglev functional components on the track beam, and well meeting the requirements for rapid and precise forming of spatial curved beams.
- This invention combines the molding process characteristics of maglev track beams with the role of functional component templates in molding. Using the stator sleeve assembled on the functional component template as a measurement reference, it achieves the measurement of the spatial position data of the functional component modules, thereby enabling precise positioning of the functional component template and, consequently, precise positioning and installation of the maglev functional components.
- Figure 1 is a schematic diagram of the track beam forming system in an embodiment of the present invention.
- Figure 2 is a partial schematic diagram of point G in Figure 1.
- Figure 3 is a schematic diagram of the functional component template structure in an embodiment of the present invention.
- Figure 4 is a partial schematic diagram of point E in Figure 3.
- Figure 5 is a schematic diagram of the functional component template from another perspective in an embodiment of the present invention.
- Figure 6 is a partial schematic diagram of point F in Figure 5.
- Figure 7 is a schematic cross-sectional view of the positioning part structure on the functional component template in an embodiment of the present invention.
- Figure 8 is a schematic diagram of measuring the position of the functional component template in an embodiment of the present invention.
- Figure 9 is a schematic diagram of the prism assembly installed on the stator sleeve in an embodiment of the present invention.
- Figure 10 is a schematic diagram of measuring the position of the L-shaped steel plate in an embodiment of the present invention.
- Figure 1 is a side view of the forming system used for processing and forming the track beam
- the method used to form the maglev track beam using the forming system in Figure 1 is as follows:
- the two side templates 241 of the molding system 20 are closed;
- the spatial position of the functional component template directly affects the position of the magnetic levitation functional components on the spatial curved beam. Therefore, precise adjustment of the spatial position of the functional component template is necessary.
- adjusting the spatial position of the functional component template in the forming process of spatial curved beams often consumes a significant amount of time, severely impacting the progress and efficiency of the forming operation.
- this invention uses a measurement system to measure the position of the functional component template, and a control system to automatically adjust the spatial position of the functional component template based on the measurement data from the measurement system, thereby achieving automatic adjustment of the position of the functional component template on the track beam forming system.
- the automatic positioning and adjustment system for the magnetic levitation functional components of the track beam is used to position the magnetic levitation functional components on the track beam forming system, including:
- Functional component template 31 is used for positioning and installing magnetic levitation functional components
- Functional component template adjustment system which is used to adjust the spatial position of the functional component template on the forming system
- the measurement system is used to measure the position data of the functional component template or the magnetic levitation functional component on the functional component template;
- the control system is used to acquire measurement data from the measurement system and, based on the position data measured by the measurement system...
- the functional component template or the target position data of the magnetic levitation functional component are used to control the functional component template adjustment system.
- the functional component template 31 is provided with a positioning part 310 for positioning and installing the stator sleeve of the magnetic levitation functional component.
- the stator sleeve 41 can be fixedly installed onto the positioning part 310 of the functional component template by bolts.
- the stator sleeve 41 includes stator sleeves with dovetail grooves and stator sleeves without dovetail grooves. Therefore, the positioning part of the functional component template is set with different positioning structures according to different stator sleeve shapes. Threaded holes for positioning and assembly are provided on the stator sleeve 41. After the stator sleeve is positioned and installed on the positioning part, it can be fixed onto the functional component template by bolts engaging with the threaded holes on the stator sleeve.
- the functional component template adjustment system includes:
- the vertical adjustment assembly includes four vertical adjustment components, which are located below the functional component template and at the four corners of the functional component template.
- the vertical adjustment component includes a first electric support rod 32 and a first connector 34.
- the first electric support rod 32 is disposed on the molding system and is connected to the first connector 34 via a ball joint.
- the first connector 34 is rotatably and slidably connected to the functional component template 31, so that the first connector can rotate around the connection point in the vertical plane along the transverse direction of the functional component template and can move horizontally along the transverse direction of the functional component template.
- the first electric support rod 32 is fixedly mounted on the frame beam 242 located on the outer side of the side template end. Based on the connection structure between the first connector and the functional component template, the functional component template is adjusted by four vertical adjustment components. The four first electric support rods drive the first connector to move in the vertical direction, adjusting the functional component template to the set spatial position.
- the first connector 34 includes a rotating part 341 and a connecting part 342, which form a T-shaped structure.
- the rotating part and the connecting part can be a T-shaped structure composed of two sections of circular tubes.
- Two frame plates 311 are arranged side-by-side on the functional component template.
- Each frame plate 311 has a sliding hole 312, which can be, for example, a square hole structure.
- the two ends of the rotating part are respectively fitted into the sliding holes of the two frame plates, allowing the rotating part to rotate along its axis within the sliding holes and slide along the transverse direction of the functional component template within the sliding holes.
- the connecting part is fitted between the two frame plates with a clearance fit.
- the width of the sliding hole can be set to match the diameter of the rotating part, enabling the rotating part to rotate along its axis and slide along the length of the sliding hole.
- limiting structures can be provided on the rotating part on the outer sides of the two frame plates. These limiting structures prevent the rotating part from deflecting around the axis of the connecting part when sliding along the length of the sliding hole, ensuring the stability of the connection between the first connector and the functional component template.
- the vertical adjustment components can move the functional component template to the set position, while avoiding interference between the various vertical adjustment components during the adjustment process.
- Setting the first connector to slide against the functional component template provides sufficient space for adjustment of the functional component template in the lateral direction.
- the functional component template adjustment system includes a lateral adjustment assembly, which comprises two... Two lateral adjustment components are set on one side of the functional component template along the longitudinal direction of the functional component template.
- the lateral adjustment component includes a second electric strut 33 and a second connector 35.
- the second electric strut 33 is mounted on the molding system and connected to the second connector 35 via a ball joint.
- the second connector 35 is slidably connected to one side of the functional component template 31, allowing the second connector to move vertically on the functional component template.
- the second electric support rod 33 is fixedly mounted on the side mold backing 243 located outside the side mold.
- the side mold backing 243 can move together with the side mold.
- the drive end of the transverse electric push rod is ball-jointed with the second connector. Due to the sliding fit between the second connector and the functional component mold, it can adjust the functional component mold in the transverse direction while providing a certain space for the vertical adjustment component to adjust the functional component mold in the vertical direction. After the adjustment is completed, the position of the functional component mold in the transverse direction can be fixed.
- the first electric support rod 32 and the second electric support rod 33 are respectively connected to the control system. In this way, by controlling the first electric support rod and the second electric support rod through the control system, the spatial position of the functional component template can be automatically controlled and adjusted.
- a vertical movable space is provided at the connection position between the lateral adjustment member and the functional component template 31, allowing the functional component template to move vertically relative to the lateral adjustment member.
- a vertical movable groove 313 can be provided on the side of the functional component template 31, and one end of the second connector 35 extends into the movable groove 313 and forms a sliding fit connection with the movable groove 313.
- the movable groove 313 is configured to provide vertical adjustment space between the horizontal adjustment component and the functional component template, so that the horizontal adjustment component will not interfere with the vertical adjustment of the functional component template. At the same time, it can provide a certain amount of movement space for the demolding of the functional component template during mold opening.
- the vertical adjustment component can be controlled to drive the functional component template to move downward, thereby demolding the functional component template and then demolding the side mold assembly. This can avoid interference between the functional component template and the magnetic levitation track beam when the side mold assembly is demolded.
- the track beam forming system is provided with multiple functional component templates 31, which are arranged side by side on both sides of the forming system along the longitudinal direction of the forming system.
- the forming system decomposes the spatial curved beam into four sections in the longitudinal direction. In this way, according to the spatial position characteristics of the spatial curved beam, the spatial position of the four functional component templates can be adjusted respectively.
- the structural configuration of the spatial curved beam is formed by fitting the four functional component templates, which can well ensure the forming accuracy of the spatial curved beam.
- the functional component template adjustment system includes a longitudinal locking component, which includes a plurality of third electric support rods 39 disposed at one end of the functional component template.
- the third electric support rods 39 are disposed along the longitudinal direction of the functional component template, and one end can extend beyond the end face of the functional component template.
- the third electric support rods 39 are connected to the control system.
- the control system controls the third electric support rod to press against the end face of the adjacent functional component template.
- the third electric support rod presses against the two adjacent functional component templates in the longitudinal direction
- the functional component templates can be stably fixed in space based on the action of the vertical adjustment component, the horizontal adjustment component, and the longitudinal locking component.
- the system further includes a steel plate adjustment mechanism for adjusting the L-shaped steel plate
- the steel plate adjustment mechanism includes at least two sets of steel plate adjustment components disposed on the outside of the functional component template, and each set of steel plate adjustment components is disposed along the longitudinal direction of the functional component template;
- the steel plate adjustment assembly includes a fourth electric strut 36 for pressing and fixing the L-shaped steel plate onto the functional component template at the corresponding position, and a fifth electric strut 37 for adjusting and supporting the L-shaped steel plate in the lateral direction at the corresponding position.
- the steel plate adjustment mechanism is used for the positioning, installation, and adjustment of the L-shaped steel plate on the functional component template.
- the fourth electric support rod 36 and the fifth electric support rod 37 can be fixedly installed on the side mold back panel 243.
- the L-shaped steel plate is hoisted to the installation position, and the L-shaped steel plate is supported by the auxiliary support member 38 set on one side of the functional component template.
- the fourth electric support rod 36 is controlled to press and fix the L-shaped steel plate to the side end face of the functional component template.
- the installation position of the L-shaped steel plate is detected. Based on the detection results, the position of the L-shaped steel plate is adjusted by the fifth electric support rod 37 until the L-shaped steel plate is adjusted to the set position.
- the fourth electric strut 36 and the fifth electric strut 37 are connected to the control system, and the control system can control the movement of the fourth electric strut and the fifth electric strut to adjust and position the L-shaped steel plate on the forming system.
- the present invention also provides an automatic positioning and adjustment method for the magnetic levitation functional components of the track beam, which realizes the automatic adjustment of the magnetic levitation functional components by automatically adjusting the spatial position of the functional component template.
- the automatic positioning and adjustment method for the magnetic levitation functional components of the track beam includes the following steps:
- the functional component template adjustment system is controlled to adjust the position of the functional component template and the maglev functional component.
- the automatic positioning and adjustment method for the magnetic levitation functional components of the track beam includes the following steps:
- the vertical adjustment component and the horizontal adjustment component are controlled to adjust the functional component template to the design position.
- the spatial position of the functional component template can be adjusted according to the spatial position data of the functional component template, and then the spatial position of the adjusted functional component template is measured. This process is repeated to adjust the functional component template to the design position.
- the L-shaped steel plate is positioned and installed on the functional component template, and the steel plate adjustment assembly is controlled to pre-position the L-shaped steel plate on the functional component template.
- the step of measuring the position data of the stator sleeve positioned on the functional component template includes:
- Stator sleeves 41 are respectively positioned and installed on the four positioning parts 310 of the functional component template 31.
- the multiple positioning parts on which the stator sleeves are installed are not located on the same straight line.
- the stator sleeves are installed on the positioning parts located near the four corners of each functional component template.
- the prism assembly 10 is fixedly connected to the stator sleeve 41 using the threaded holes on the stator sleeve 41, and the stator sleeve 41 is fixed on the functional component template 31.
- a total station 51 is set up outside the forming system.
- the total station 51 is used to measure the position of each prism component to obtain the spatial position data of the current functional component template.
- the positioning part 310 includes a positioning hole 3101 on the functional component template and a positioning support plate 3102 below the positioning hole.
- the positioning support plate 3102 has a connecting hole 3103 that mates with the threaded hole on the positioning sleeve.
- the prism assembly is directly connected to the threaded hole on the stator sleeve through the connecting hole on the positioning part. While the stator sleeve is fixedly installed on the functional component template, the positioning engagement between the stator sleeve and the functional component template at this time allows for precise positioning of the prism assembly on the functional component template.
- the spatial position of the current functional component template can be accurately measured, which can ensure the measurement accuracy and make the measurement of the spatial position of the functional component template more precise.
- the prism assembly 10 includes a prism unit 101 and a mounting rod 102.
- the prism unit 101 is fixed to one end of the mounting rod 102, and the other end of the mounting rod 102 is provided with a thread that mates with the threaded hole of the stator sleeve to facilitate the connection between the prism assembly and the stator sleeve.
- the step of measuring the inclination of the guide surface on the L-shaped steel plate in the vertical direction includes:
- At least two sets of ranging devices are set along the longitudinal direction on the outside of the track beam forming system 20.
- Each set of ranging devices includes at least two laser rangefinders 52 set along the vertical direction. The inclination of the guide surface of the L-shaped steel plate in the vertical direction is obtained based on the measurement data of the laser rangefinders.
- the verticality of the L-shaped steel plate is measured at multiple locations using a distance measuring device. Specifically, the distance between the measured location on the L-shaped steel plate and the laser distance measuring device is measured using two or more laser distance measuring instruments. By comparing the measurement data from the two laser distance measuring instruments, the verticality of the L-shaped steel plate at that location can be obtained.
- the fourth [mechanism] is controlled based on the inclination data of the L-shaped steel plate guide surface and the target inclination data.
- the control process of adjusting the guide surface of the L-shaped steel plate to the target inclination angle by the operation of the electric strut and the fifth electric strut is as follows:
- the fifth electric support rod pushes the L-shaped steel plate inward, and at the same time, the fourth electric support rod is adjusted; by measuring, when the L-shaped steel plate tilts inward, the fourth electric support rod pushes the L-shaped steel plate inward, and at the same time, the fifth electric support rod is adjusted.
- the terms “set,” “install,” “connect,” and “link” should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this invention based on the specific circumstances.
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- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
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- Control Of Vehicles With Linear Motors And Vehicles That Are Magnetically Levitated (AREA)
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Abstract
Description
本发明属于磁浮轨道梁技术领域,具体涉及一种轨道梁磁浮功能件自动定位调节系统及方法。This invention belongs to the field of magnetic levitation track beam technology, specifically relating to an automatic positioning and adjustment system and method for magnetic levitation functional components of track beams.
磁浮轨道梁上磁浮功能件的位置精度对磁浮轨道梁成型质量有着重要的影响,直接影响到轨道梁的使用和列车的运行。因此,在磁浮轨道梁成型时,对磁浮功能件的位置精度有着很高的要求。尤其是在线路的曲线段,轨道梁的梁形随线路变化,梁体横纵坡存在不同倾斜度的变化,且倾斜角度不一致,这些都给轨道梁在成型时磁浮功能件的精确定位造成了很大的困难。The positional accuracy of the maglev functional components on the maglev track beam has a significant impact on the forming quality of the maglev track beam, directly affecting its use and train operation. Therefore, high positional accuracy of the maglev functional components is required during the forming of the maglev track beam. Especially in the curved sections of the line, the beam shape changes with the track, and the beam's transverse and longitudinal slopes exhibit varying degrees of inclination with inconsistent angles. These factors greatly complicate the precise positioning of the maglev functional components during the forming process.
发明内容Summary of the Invention
本发明的目的在于提供一种轨道梁磁浮功能件自动定位调节系统及方法,以解决在空间曲线梁成型时磁浮功能件的定位调节操作复杂、效率低的问题。The purpose of this invention is to provide an automatic positioning and adjustment system and method for magnetic levitation functional components of track beams, so as to solve the problems of complex and inefficient positioning and adjustment operations of magnetic levitation functional components during the forming of spatial curved beams.
本发明通过下述技术方案实现:This invention is achieved through the following technical solution:
轨道梁磁浮功能件自动定位调节系统,用于对磁浮功能件在轨道梁成型系统上的位置进行定位,包括:An automatic positioning and adjustment system for maglev functional components of the track beam is used to position the maglev functional components on the track beam forming system, including:
功能件模板,所述功能件模板用于磁浮功能件的定位安装;Functional component template, which is used for positioning and installing magnetic levitation functional components;
功能件模板调节系统,所述功能件模板调节系统用于调节功能件模板在成型系统上的空间位置;A functional component template adjustment system, wherein the functional component template adjustment system is used to adjust the spatial position of the functional component template on the forming system;
测量系统,所述测量系统用于测量功能件模板或功能件模板上磁浮功能件的位置数据;The measurement system is used to measure the position data of the functional component template or the magnetic levitation functional component on the functional component template;
控制系统,所述控制系统用于获取测量系统的测量数据,并根据测量系统测量的位置数据以及功能件模板或磁浮功能件的目标位置数据对功能件模板调节系统进行控制。The control system is used to acquire measurement data from the measurement system and control the functional component template adjustment system based on the position data measured by the measurement system and the target position data of the functional component template or the magnetic levitation functional component.
在一些实施例中,所述功能件模板上设置有用于对定子套筒定位安装的定位部,所述定位部包括设置在功能件模板上的定位孔和设置在定位孔下方的定位托板,所述定位托板上设置有与定位套筒上的螺纹孔位置相配合的连接孔。In some embodiments, the functional component template is provided with a positioning part for positioning and installing the stator sleeve. The positioning part includes a positioning hole provided on the functional component template and a positioning support plate provided below the positioning hole. The positioning support plate is provided with a connecting hole that matches the position of the threaded hole on the positioning sleeve.
在一些实施例中,所述功能件模板一侧设置有用于对L型钢板定位的定位端面,位于定位端面上设置有用于支撑L型钢板的辅助支撑件。In some embodiments, a positioning end face for positioning the L-shaped steel plate is provided on one side of the functional component template, and an auxiliary support for supporting the L-shaped steel plate is provided on the positioning end face.
在一些实施例中,所述功能件模板调节系统包括:In some embodiments, the functional component template adjustment system includes:
竖向调节组件,所述竖向调节组件包括四个竖向调节件,四个竖向调节件设置于功能件模板下方并分别位于靠近功能件模板的四个角的位置上;所述竖向调节件包括第一电动撑杆和第一连接头,所述第一电动撑杆设置在成型系统上并与第一连接头之间通过球铰连 接,所述第一连接头与功能件模板之间转动并滑动连接,使第一连接头能够在沿功能件模板横向方向的竖直平面内绕连接点转动且能够沿功能件模板横向方向水平运动;A vertical adjustment assembly includes four vertical adjustment components, which are located below the functional component template and at the four corners of the template. Each vertical adjustment component includes a first electric support rod and a first connector. The first electric support rod is mounted on the molding system and connected to the first connector via a ball joint. Then, the first connector is rotatably and slidably connected to the functional component template, so that the first connector can rotate around the connection point in the vertical plane along the horizontal direction of the functional component template and can move horizontally along the horizontal direction of the functional component template.
横向调节组件,所述横向调节组件包括两个横向调节件,两个横向调节件沿功能件模板纵向方向设置于功能件模板一侧;所述横向调节件包括第二电动撑杆和第二连接头,所述第二电动撑杆设置在成型系统上并与第二连接头之间通过球铰连接,所述第二连接头与功能件模板的一侧滑动配合连接,使第二连接头能够在功能件模板上沿竖直方向运动;A lateral adjustment assembly includes two lateral adjustment components, which are disposed on one side of the functional component template along the longitudinal direction of the functional component template. Each lateral adjustment component includes a second electric support rod and a second connector. The second electric support rod is disposed on the molding system and connected to the second connector via a ball joint. The second connector is slidably connected to one side of the functional component template, allowing the second connector to move vertically on the functional component template.
所述第一电动撑杆、第二电动撑杆分别与控制系统连接。The first electric strut and the second electric strut are respectively connected to the control system.
在一些实施例中,所述功能件模板调节系统还包括纵向锁定组件,所述纵向锁定组件包括设置在功能件模板一端的多个第三电动撑杆,所述第三电动撑杆沿功能件模板纵向方向设置,且一端能够伸出到功能件模板的端面外,所述第三电动撑杆与控制系统连接。In some embodiments, the functional component template adjustment system further includes a longitudinal locking component, which includes a plurality of third electric support rods disposed at one end of the functional component template. The third electric support rods are disposed along the longitudinal direction of the functional component template, and one end of the third electric support rod can extend beyond the end face of the functional component template. The third electric support rods are connected to the control system.
在一些实施例中,还包括用于对L型钢板进行调节的钢板调节机构;In some embodiments, a steel plate adjustment mechanism for adjusting the L-shaped steel plate is also included;
所述钢板调节机构包括设置于功能件模板外侧的至少两组钢板调节组件,各组钢板调节组件沿功能件模板纵向方向设置;The steel plate adjustment mechanism includes at least two sets of steel plate adjustment components disposed on the outside of the functional component template, and each set of steel plate adjustment components is disposed along the longitudinal direction of the functional component template;
所述钢板调节组件包括用于在对应位置处将L型钢板压紧固定在功能件模板上的第四电动撑杆和用于在对应位置处对L型钢板在横向方向上进行调节和支撑的第五电动撑杆,所述第四电动撑杆、第五电动撑杆分别设置在成型系统上并与控制系统连接。The steel plate adjustment assembly includes a fourth electric support rod for pressing and fixing the L-shaped steel plate onto the functional component template at a corresponding position, and a fifth electric support rod for adjusting and supporting the L-shaped steel plate in the lateral direction at a corresponding position. The fourth and fifth electric support rods are respectively mounted on the forming system and connected to the control system.
另一方面,本发明还提供一种轨道梁磁浮功能件自动定位调节方法,包括以下步骤:On the other hand, the present invention also provides an automatic positioning and adjustment method for the magnetic levitation functional components of a track beam, comprising the following steps:
测量功能件模板或功能件模板上磁浮功能件的位置数据;Measure the positional data of the magnetic levitation functional components on the functional component template;
根据测量的位置数据以及功能件模板或磁浮功能件的目标位置数据,控制功能件模板调节系统对功能件模板、磁浮功能件的位置进行调节。Based on the measured position data and the target position data of the functional component template or maglev functional component, the functional component template adjustment system is controlled to adjust the position of the functional component template and the maglev functional component.
另一方面,本发明还提供一种轨道梁磁浮功能件自动定位调整方法,包括以下步骤:On the other hand, the present invention also provides an automatic positioning and adjustment method for the magnetic levitation functional components of a track beam, comprising the following steps:
测量功能件模板上定位安装的定子套筒的位置数据;Position data of the stator sleeve installed on the positioning template of the measuring functional component;
根据定子套筒的位置数据以及对应位置上定子套筒的目标位置数据,控制竖向调节组件和横向调节组件动作,将功能件模板调节到设计位置;Based on the position data of the stator sleeve and the target position data of the stator sleeve at the corresponding position, control the action of the vertical adjustment component and the horizontal adjustment component to adjust the functional component template to the design position.
将L型钢板定位安装到功能件模板上,并控制钢板调节组件将L型钢板在功能件模板上的位置进行预定位;The L-shaped steel plate is positioned and installed on the functional component template, and the steel plate adjustment assembly is controlled to pre-position the L-shaped steel plate on the functional component template.
测量L型钢板上导向面在竖直方向上的倾斜度;Measure the inclination of the guide surface on the L-shaped steel plate in the vertical direction;
根据L型钢板导向面的倾斜度数据以及目标倾斜度数据,控制第四电动撑杆、第五电动撑杆动作,将L型钢板的导向面调节到目标倾斜度。Based on the inclination data of the L-shaped steel plate guide surface and the target inclination data, control the movement of the fourth and fifth electric struts to adjust the guide surface of the L-shaped steel plate to the target inclination.
在一些实施例中,测量功能件模板上定位安装的定子套筒的位置数据的步骤包括:In some embodiments, the step of measuring the position data of the stator sleeve positioned on the functional component template includes:
在功能件模板上的至少三个定位部上,利用定子套筒上的螺栓孔,将棱镜组件与定子 套筒固定连接并将定子套筒固定在功能件模板的定位部上;At least three positioning points on the functional component template are used to connect the prism assembly to the stator using bolt holes on the stator sleeve. The sleeve is fixedly connected and the stator sleeve is fixed on the positioning part of the functional component template;
采用全站仪对各个棱镜组件的位置进行测量。The positions of each prism component were measured using a total station.
在一些实施例中,测量L型钢板上导向面在竖直方向上的倾斜度的步骤包括:In some embodiments, the step of measuring the inclination of the guide surface on the L-shaped steel plate in the vertical direction includes:
在轨道梁成型系统外侧沿纵向方向设置至少两组测距装置,所述测距装置包括沿竖直方向设置的至少两个激光测距仪,根据激光测距仪的测量数据获取L型钢板的导向板在竖直方向上的倾斜度。At least two sets of ranging devices are set along the longitudinal direction on the outside of the track beam forming system. The ranging devices include at least two laser rangefinders set along the vertical direction. The inclination of the guide plate of the L-shaped steel plate in the vertical direction is obtained based on the measurement data of the laser rangefinders.
本发明与现有技术相比,具有以下优点及有益效果:Compared with the prior art, the present invention has the following advantages and beneficial effects:
本发明通过测量系统对功能件模板的位置进行测量,控制系统根据测量系统的测量数据控制功能件模板调节系统对功能件模板的空间位置进行自动调节,从而实现对轨道梁成型系统上功能件模板位置的自动调节,能够实现对功能件模板的快速调节和定位,保证轨道梁上磁浮功能件的位置精度,很好地满足了空间曲线梁快速、精确成型的要求。This invention measures the position of the functional component template using a measurement system, and the control system controls the functional component template adjustment system to automatically adjust the spatial position of the functional component template based on the measurement data. This achieves automatic adjustment of the position of the functional component template on the track beam forming system, enabling rapid adjustment and positioning of the functional component template, ensuring the positional accuracy of the maglev functional components on the track beam, and well meeting the requirements for rapid and precise forming of spatial curved beams.
本发明结合磁浮轨道梁的成型工艺特点,以及功能件模板在成型中所起到的作用,以装配到功能件模板上的定子套筒作为测量基准,实现对功能件模块的空间位置数据的测量,从而能够实现对功能件模板的精确定位,进而实现对磁浮功能件的精确定位安装。This invention combines the molding process characteristics of maglev track beams with the role of functional component templates in molding. Using the stator sleeve assembled on the functional component template as a measurement reference, it achieves the measurement of the spatial position data of the functional component modules, thereby enabling precise positioning of the functional component template and, consequently, precise positioning and installation of the maglev functional components.
为了更清楚地说明本发明实施例的技术方案,下面将对实施例中的附图作简单地介绍,应当理解,以下附图仅示出了本发明的某些实施例,因此不应被看作是对范围的限定,对于本领域普通技术人员来讲,在不付出创造性劳动的前提下,还可以根据这些附图获得其他相关的附图。To more clearly illustrate the technical solutions of the embodiments of the present invention, the accompanying drawings in the embodiments will be briefly described below. It should be understood that the following drawings only show some embodiments of the present invention and should not be regarded as a limitation on the scope. For those skilled in the art, other related drawings can be obtained based on these drawings without creative effort.
图1为本发明实施例中轨道梁成型系统结构示意图。Figure 1 is a schematic diagram of the track beam forming system in an embodiment of the present invention.
图2为图1中G处局部示意图。Figure 2 is a partial schematic diagram of point G in Figure 1.
图3为本发明实施例中功能件模板结构示意图。Figure 3 is a schematic diagram of the functional component template structure in an embodiment of the present invention.
图4为图3中E处局部示意图。Figure 4 is a partial schematic diagram of point E in Figure 3.
图5为本发明实施例中功能件模板另一视角结构示意图。Figure 5 is a schematic diagram of the functional component template from another perspective in an embodiment of the present invention.
图6为图5中F处局部示意图。Figure 6 is a partial schematic diagram of point F in Figure 5.
图7为本发明实施例中功能件模板上定位部结构截面示意图。Figure 7 is a schematic cross-sectional view of the positioning part structure on the functional component template in an embodiment of the present invention.
图8为本发明实施例中对功能件模板的位置进行测量的示意图。Figure 8 is a schematic diagram of measuring the position of the functional component template in an embodiment of the present invention.
图9为本发明实施例中棱镜组件安装到定子套筒上的结构示意图。Figure 9 is a schematic diagram of the prism assembly installed on the stator sleeve in an embodiment of the present invention.
图10为本发明实施例中对L型钢板的位置进行测量的示意图。Figure 10 is a schematic diagram of measuring the position of the L-shaped steel plate in an embodiment of the present invention.
其中:
10、棱镜组件,101、棱镜单元,102、安装杆;
20、成型系统,241、侧模板,242、骨架横梁,243、侧模背坊;
31、功能件模板,310、定位部,3101、定位孔,3102、定位托板,3103、连接孔,311、
框板,312、滑动孔,313、活动槽,32、第一电动撑杆,33、第二电动撑杆,34、第一连接头,341、转动部、342、连接部,35、第二连接头,36、第四电动撑杆,37、第五电动撑杆,38、辅助支撑件,39、第三电动撑杆;
40、磁浮功能件,41、定子套筒,42、L型钢板;
51、全站仪,52、激光测距仪。in:
10. Prism assembly; 101. Prism unit; 102. Mounting rod;
20. Molding system; 241. Side template; 242. Frame beam; 243. Side mold backrest.
31. Functional component template; 310. Positioning part; 3101. Positioning hole; 3102. Positioning support plate; 3103. Connecting hole; 311.
Frame plate, 312, sliding hole, 313, movable groove, 32, first electric support rod, 33, second electric support rod, 34, first connector, 341, rotating part, 342, connecting part, 35, second connector, 36, fourth electric support rod, 37, fifth electric support rod, 38, auxiliary support component, 39, third electric support rod;
40. Magnetic levitation functional components; 41. Stator sleeve; 42. L-shaped steel plate;
51. Total station; 52. Laser rangefinder.
为使本发明实施例的目的、技术方案和优点更加清楚,下面将结合本发明实施例中的附图,对本发明实施例中的技术方案进行清楚、完整地描述,显然,所描述的实施例是本发明一部分实施例,而不是全部的实施例。To make the objectives, technical solutions, and advantages of the embodiments of the present invention clearer, the technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are some embodiments of the present invention, but not all embodiments.
参照图1,为用于轨道梁加工成型的成型系统的侧视图,采用图1中的成型系统对磁浮轨道梁成型所采用的方法为:Referring to Figure 1, which is a side view of the forming system used for processing and forming the track beam, the method used to form the maglev track beam using the forming system in Figure 1 is as follows:
将成型系统20的两侧侧模板241合模;The two side templates 241 of the molding system 20 are closed;
对安装在侧模板上的功能件模板31的位置进行调整,调整到位后,将磁浮功能件40的定子套筒41、L型钢板42分别固定安装到功能件模板31上;Adjust the position of the functional component template 31 installed on the side template. After the adjustment is in place, fix the stator sleeve 41 and L-shaped steel plate 42 of the magnetic levitation functional component 40 onto the functional component template 31 respectively.
然后成型系统整体合模,进行轨道梁的浇筑成型。Then the molding system is assembled and the track beam is cast.
在空间曲线梁的成型操作中,功能件模板的空间位置直接影响到空间曲线梁上磁浮功能件的位置,因此,需要对功能件模板的空间位置进行精确的调节。目前,在空间曲线梁成型操作中,功能件模板空间位置的调节往往要耗费大量的时间,严重影响到空间曲线梁的成型操作进度和效率。In the forming process of spatial curved beams, the spatial position of the functional component template directly affects the position of the magnetic levitation functional components on the spatial curved beam. Therefore, precise adjustment of the spatial position of the functional component template is necessary. Currently, adjusting the spatial position of the functional component template in the forming process of spatial curved beams often consumes a significant amount of time, severely impacting the progress and efficiency of the forming operation.
基于上述问题,本发明通过测量系统对功能件模板的位置进行测量,控制系统根据测量系统的测量数据控制功能件模板调节系统对功能件模板的空间位置进行自动调节,从而实现对轨道梁成型系统上功能件模板位置的自动调节。To address the aforementioned issues, this invention uses a measurement system to measure the position of the functional component template, and a control system to automatically adjust the spatial position of the functional component template based on the measurement data from the measurement system, thereby achieving automatic adjustment of the position of the functional component template on the track beam forming system.
在一些实施例中,轨道梁磁浮功能件自动定位调节系统,用于对磁浮功能件在轨道梁成型系统上的位置进行定位,包括:In some embodiments, the automatic positioning and adjustment system for the magnetic levitation functional components of the track beam is used to position the magnetic levitation functional components on the track beam forming system, including:
功能件模板31,功能件模板31用于磁浮功能件的定位安装;Functional component template 31 is used for positioning and installing magnetic levitation functional components;
功能件模板调节系统,功能件模板调节系统用于调节功能件模板在成型系统上的空间位置;Functional component template adjustment system, which is used to adjust the spatial position of the functional component template on the forming system;
测量系统,测量系统用于测量功能件模板或功能件模板上磁浮功能件的位置数据;The measurement system is used to measure the position data of the functional component template or the magnetic levitation functional component on the functional component template;
控制系统,控制系统用于获取测量系统的测量数据,并根据测量系统测量的位置数据 以及功能件模板或磁浮功能件的目标位置数据对功能件模板调节系统进行控制。The control system is used to acquire measurement data from the measurement system and, based on the position data measured by the measurement system... The functional component template or the target position data of the magnetic levitation functional component are used to control the functional component template adjustment system.
参照图3所示,功能件模板31上设置有用于对磁浮功能件的定子套筒定位安装的定位部310,定子套筒41通过螺栓能够固定安装到功能件模板的定位部310上。定子套,41包括带燕尾槽的定子套筒和不带燕尾槽的定子套筒,因此在功能件模板的定位部根据不同的定子套筒形状设置为不同的定位结构。在定子套筒41上分别设置有用于定位装配的螺纹孔,将定子套筒在定位部上定位安装后,通过螺栓与设置在定子套筒的螺纹孔之间配合连接,能够将定子套筒固定在功能件模板上。Referring to Figure 3, the functional component template 31 is provided with a positioning part 310 for positioning and installing the stator sleeve of the magnetic levitation functional component. The stator sleeve 41 can be fixedly installed onto the positioning part 310 of the functional component template by bolts. The stator sleeve 41 includes stator sleeves with dovetail grooves and stator sleeves without dovetail grooves. Therefore, the positioning part of the functional component template is set with different positioning structures according to different stator sleeve shapes. Threaded holes for positioning and assembly are provided on the stator sleeve 41. After the stator sleeve is positioned and installed on the positioning part, it can be fixed onto the functional component template by bolts engaging with the threaded holes on the stator sleeve.
在一些实施例中,功能件模板调节系统包括:In some embodiments, the functional component template adjustment system includes:
竖向调节组件,竖向调节组件包括四个竖向调节件,四个竖向调节件设置于功能件模板下方并分别位于靠近功能件模板的四个角的位置上;The vertical adjustment assembly includes four vertical adjustment components, which are located below the functional component template and at the four corners of the functional component template.
参照图2和图5,竖向调节件包括第一电动撑杆32和第一连接头34,第一电动撑杆32设置在成型系统上并与第一连接头34之间通过球铰连接,第一连接头34与功能件模板31之间转动并滑动连接,使第一连接头能够在沿功能件模板横向方向的竖直平面内绕连接点转动且能够沿功能件模板横向方向水平运动。Referring to Figures 2 and 5, the vertical adjustment component includes a first electric support rod 32 and a first connector 34. The first electric support rod 32 is disposed on the molding system and is connected to the first connector 34 via a ball joint. The first connector 34 is rotatably and slidably connected to the functional component template 31, so that the first connector can rotate around the connection point in the vertical plane along the transverse direction of the functional component template and can move horizontally along the transverse direction of the functional component template.
第一电动撑杆32固定设置在位于侧模板端部外侧的骨架横梁242上,基于第一连接头与功能件模板之间的连接结构,通过四个竖向调节件对功能件模板进行调节,四个第一电动撑杆在竖直方向上驱动第一连接头在竖直方向上运动,将功能件模板调节到设定的空间位置上。The first electric support rod 32 is fixedly mounted on the frame beam 242 located on the outer side of the side template end. Based on the connection structure between the first connector and the functional component template, the functional component template is adjusted by four vertical adjustment components. The four first electric support rods drive the first connector to move in the vertical direction, adjusting the functional component template to the set spatial position.
参照图6,第一连接头34包括转动部341和连接部342,转动部和连接部形成T形结构,例如转动部和连接部可采用两段圆管组成的T形结构件。功能件模板上设置有并排设置的两个框板311,框板311上分别设置有滑动孔312,滑动孔例如可设置为方孔结构,转动部两端分别配合设置在两个框板的滑动孔内,使转动部能够在滑动孔内沿转动部的轴线转动,并能够在滑动孔内沿功能件模板横向方向滑动,连接部在配合设置在两个框板之间并与两个框板之间间隙配合。例如可将滑动孔的宽度设置为与转动部的直径相匹配,实现转动部沿其轴线的转动且能够沿滑动孔长度方向滑动,另外可以在转动部上位于两个框板外侧分别设置限位结构,通过该限位结构限制转动部在沿滑动孔长度方向上滑动时不会绕连接部的轴线发生偏转,保证第一连接头与功能件模板之间连接的稳定性。Referring to Figure 6, the first connector 34 includes a rotating part 341 and a connecting part 342, which form a T-shaped structure. For example, the rotating part and the connecting part can be a T-shaped structure composed of two sections of circular tubes. Two frame plates 311 are arranged side-by-side on the functional component template. Each frame plate 311 has a sliding hole 312, which can be, for example, a square hole structure. The two ends of the rotating part are respectively fitted into the sliding holes of the two frame plates, allowing the rotating part to rotate along its axis within the sliding holes and slide along the transverse direction of the functional component template within the sliding holes. The connecting part is fitted between the two frame plates with a clearance fit. For example, the width of the sliding hole can be set to match the diameter of the rotating part, enabling the rotating part to rotate along its axis and slide along the length of the sliding hole. Additionally, limiting structures can be provided on the rotating part on the outer sides of the two frame plates. These limiting structures prevent the rotating part from deflecting around the axis of the connecting part when sliding along the length of the sliding hole, ensuring the stability of the connection between the first connector and the functional component template.
这样通过对第一连接头的结构设置,使竖向调节件能够将功能件模板送至设定的位置上,并且避免各个竖向调节件之间在调节过程中发生干涉。将第一连接头设置为与功能件模板之间滑动连接,为功能件模板在横向方向上的调节提供一定的空间。By designing the first connector, the vertical adjustment components can move the functional component template to the set position, while avoiding interference between the various vertical adjustment components during the adjustment process. Setting the first connector to slide against the functional component template provides sufficient space for adjustment of the functional component template in the lateral direction.
参照图2、图3和图4,功能件模板调节系统包括横向调节组件,横向调节组件包括两 个横向调节件,两个横向调节件沿功能件模板纵向方向设置于功能件模板一侧;Referring to Figures 2, 3, and 4, the functional component template adjustment system includes a lateral adjustment assembly, which comprises two... Two lateral adjustment components are set on one side of the functional component template along the longitudinal direction of the functional component template.
横向调节件包括第二电动撑杆33和第二连接头35,第二电动撑杆33设置在成型系统上并与第二连接头35之间通过球铰连接,第二连接头35与功能件模板31的一侧滑动配合连接,使第二连接头能够在功能件模板上沿竖直方向运动。The lateral adjustment component includes a second electric strut 33 and a second connector 35. The second electric strut 33 is mounted on the molding system and connected to the second connector 35 via a ball joint. The second connector 35 is slidably connected to one side of the functional component template 31, allowing the second connector to move vertically on the functional component template.
第二电动撑杆33固定设置在位于侧模板外侧的侧模背坊243上,侧模背坊243能够随侧模板一起运动,横向电动推杆的驱动端与第二连接头之间球铰连接,且由于第二连接头与功能件模板之间滑动配合连接,使其能够对功能件模板在横向方向进行调节的同时,为竖向调节组件对功能件模板在竖向方向上的调节提供了一定的空间,并且能够在调整完成后对功能件模板在横向方向上的位置进行固定。The second electric support rod 33 is fixedly mounted on the side mold backing 243 located outside the side mold. The side mold backing 243 can move together with the side mold. The drive end of the transverse electric push rod is ball-jointed with the second connector. Due to the sliding fit between the second connector and the functional component mold, it can adjust the functional component mold in the transverse direction while providing a certain space for the vertical adjustment component to adjust the functional component mold in the vertical direction. After the adjustment is completed, the position of the functional component mold in the transverse direction can be fixed.
第一电动撑杆32、第二电动撑杆33分别与控制系统连接,这样通过控制系统对第一电动撑杆、第二电动撑杆进行控制,即可实现对功能件模板空间位置的自动控制和调节。The first electric support rod 32 and the second electric support rod 33 are respectively connected to the control system. In this way, by controlling the first electric support rod and the second electric support rod through the control system, the spatial position of the functional component template can be automatically controlled and adjusted.
横向调节件与功能件模板31之间在连接位置处设置有能够供功能件模板相对横向调节件在竖直方向上运动的竖向活动空间。例如,可以在功能件模板31侧边设置竖向的活动槽313,第二连接头35一端伸入到活动槽313内并与活动槽313之间形成滑动配合连接。A vertical movable space is provided at the connection position between the lateral adjustment member and the functional component template 31, allowing the functional component template to move vertically relative to the lateral adjustment member. For example, a vertical movable groove 313 can be provided on the side of the functional component template 31, and one end of the second connector 35 extends into the movable groove 313 and forms a sliding fit connection with the movable groove 313.
活动槽313的设置为横向调节件与功能件模板之间的连接提供竖向方向上的调节空间,使横向调节件不会对功能件模板在竖向方向上的调节造成干涉,同时,在开模时能够为功能件模板的脱模提供一定的运动空间,在开模操作时,可通过控制竖向调节件驱动功能件模板向下运动,实现功能件模板的脱模,然后侧模组件脱模,这样可以避免侧模组件在脱模时功能件模板与磁浮轨道梁发生干涉。The movable groove 313 is configured to provide vertical adjustment space between the horizontal adjustment component and the functional component template, so that the horizontal adjustment component will not interfere with the vertical adjustment of the functional component template. At the same time, it can provide a certain amount of movement space for the demolding of the functional component template during mold opening. During the mold opening operation, the vertical adjustment component can be controlled to drive the functional component template to move downward, thereby demolding the functional component template and then demolding the side mold assembly. This can avoid interference between the functional component template and the magnetic levitation track beam when the side mold assembly is demolded.
在一些实施例中,轨道梁成型系统上设置有多个功能件模板31,将功能件模板在成型系统的两侧分别沿成型系统纵向方向并列设置;成型系统在对一段梁进行成型时,将空间曲线梁在纵向方向上分解为四段,这样根据空间曲线梁的空间位置特点,可分别调节四段功能件模板的空间位置,通过四段功能件模板拟合形成空间曲线梁的结构构型,这样能够很好地保证空间曲线梁的成型精度。In some embodiments, the track beam forming system is provided with multiple functional component templates 31, which are arranged side by side on both sides of the forming system along the longitudinal direction of the forming system. When forming a section of beam, the forming system decomposes the spatial curved beam into four sections in the longitudinal direction. In this way, according to the spatial position characteristics of the spatial curved beam, the spatial position of the four functional component templates can be adjusted respectively. The structural configuration of the spatial curved beam is formed by fitting the four functional component templates, which can well ensure the forming accuracy of the spatial curved beam.
此时,功能件模板调节系统包括纵向锁定组件,纵向锁定组件包括设置在功能件模板一端的多个第三电动撑杆39,第三电动撑杆39沿功能件模板纵向方向设置,且一端能够伸出到功能件模板的端面外,第三电动撑杆39与控制系统连接。At this time, the functional component template adjustment system includes a longitudinal locking component, which includes a plurality of third electric support rods 39 disposed at one end of the functional component template. The third electric support rods 39 are disposed along the longitudinal direction of the functional component template, and one end can extend beyond the end face of the functional component template. The third electric support rods 39 are connected to the control system.
在将各个功能件模板调整到设计位置后,控制系统控制第三电动撑杆顶紧在相邻设置的功能件模板的端面。此时,通过第三电动撑杆将相邻的两个功能件模板在纵向方向上进行顶紧时,基于竖向调节组件、横向调节组件以及纵向锁定组件对功能件模板的作用,能够将功能件模板在空间内进行稳定的固定。 After adjusting each functional component template to its designed position, the control system controls the third electric support rod to press against the end face of the adjacent functional component template. At this time, when the third electric support rod presses against the two adjacent functional component templates in the longitudinal direction, the functional component templates can be stably fixed in space based on the action of the vertical adjustment component, the horizontal adjustment component, and the longitudinal locking component.
在一些实施例中,系统还包括用于对L型钢板进行调节的钢板调节机构;In some embodiments, the system further includes a steel plate adjustment mechanism for adjusting the L-shaped steel plate;
参照图2,钢板调节机构包括设置于功能件模板外侧的至少两组钢板调节组件,各组钢板调节组件沿功能件模板纵向方向设置;Referring to Figure 2, the steel plate adjustment mechanism includes at least two sets of steel plate adjustment components disposed on the outside of the functional component template, and each set of steel plate adjustment components is disposed along the longitudinal direction of the functional component template;
钢板调节组件包括用于在对应位置处将L型钢板压紧固定在功能件模板上的第四电动撑杆36和用于在对应位置处对L型钢板在横向方向上进行调节和支撑的第五电动撑杆37。The steel plate adjustment assembly includes a fourth electric strut 36 for pressing and fixing the L-shaped steel plate onto the functional component template at the corresponding position, and a fifth electric strut 37 for adjusting and supporting the L-shaped steel plate in the lateral direction at the corresponding position.
钢板调节机构用于对L型钢板在功能件模板上的定位安装和调节。The steel plate adjustment mechanism is used for the positioning, installation, and adjustment of the L-shaped steel plate on the functional component template.
具体地,第四电动撑杆36和第五电动撑杆37可固定安装到侧模背坊243上,在安装时,将L型钢板吊装到安装位置,通过设置在功能件模板一侧的辅助支撑件38对L型钢板进行支撑,控制第四电动撑杆36将L型钢板顶紧固定到功能件模板侧端面,然后对L型钢板的安装位置进行检测,根据检测的结果,通过第五电动撑杆37对L型钢板的位置进行调节直至将L型钢板调节到设定位置。Specifically, the fourth electric support rod 36 and the fifth electric support rod 37 can be fixedly installed on the side mold back panel 243. During installation, the L-shaped steel plate is hoisted to the installation position, and the L-shaped steel plate is supported by the auxiliary support member 38 set on one side of the functional component template. The fourth electric support rod 36 is controlled to press and fix the L-shaped steel plate to the side end face of the functional component template. Then, the installation position of the L-shaped steel plate is detected. Based on the detection results, the position of the L-shaped steel plate is adjusted by the fifth electric support rod 37 until the L-shaped steel plate is adjusted to the set position.
第四电动撑杆36、第五电动撑杆37分别与控制系统连接,可通过控制系统控制第四电动撑杆、第五电动撑杆动作,实现对L型钢板在成型系统上的调整和定位。The fourth electric strut 36 and the fifth electric strut 37 are connected to the control system, and the control system can control the movement of the fourth electric strut and the fifth electric strut to adjust and position the L-shaped steel plate on the forming system.
基于上述自动定位调节系统,本发明还提供一种轨道梁磁浮功能件自动定位调节方法,通过对功能件模板的空间位置的自动调节,实现对磁浮功能件的自动调节。Based on the above-mentioned automatic positioning and adjustment system, the present invention also provides an automatic positioning and adjustment method for the magnetic levitation functional components of the track beam, which realizes the automatic adjustment of the magnetic levitation functional components by automatically adjusting the spatial position of the functional component template.
在一些实施例中,轨道梁磁浮功能件自动定位调节方法,包括以下步骤:In some embodiments, the automatic positioning and adjustment method for the magnetic levitation functional components of the track beam includes the following steps:
测量功能件模板或功能件模板上磁浮功能件的位置数据;Measure the positional data of the magnetic levitation functional components on the functional component template;
根据测量的位置数据以及功能件模板或磁浮功能件的目标位置数据,控制功能件模板调节系统对功能件模板、磁浮功能件的位置进行调节。Based on the measured position data and the target position data of the functional component template or maglev functional component, the functional component template adjustment system is controlled to adjust the position of the functional component template and the maglev functional component.
在一些实施例中,轨道梁磁浮功能件自动定位调整方法,参照图8、图9和图10,包括以下步骤:In some embodiments, the automatic positioning and adjustment method for the magnetic levitation functional components of the track beam, as shown in Figures 8, 9, and 10, includes the following steps:
测量功能件模板上定位安装的定子套筒的位置数据;Position data of the stator sleeve installed on the positioning template of the measuring functional component;
根据定子套筒的位置数据以及对应位置上定子套筒的目标位置数据,控制竖向调节组件和横向调节组件动作,将功能件模板调节到设计位置;具体地,在调整过程中可根据功能件模板的空间位置数据对功能件模板的空间位置进行调整,然后对调节后的功能件模板的空间位置进行测量,依次循环,将功能件模板调整到设计位置;Based on the position data of the stator sleeve and the target position data of the stator sleeve at the corresponding position, the vertical adjustment component and the horizontal adjustment component are controlled to adjust the functional component template to the design position. Specifically, during the adjustment process, the spatial position of the functional component template can be adjusted according to the spatial position data of the functional component template, and then the spatial position of the adjusted functional component template is measured. This process is repeated to adjust the functional component template to the design position.
将L型钢板定位安装到功能件模板上,并控制钢板调节组件将L型钢板在功能件模板上的位置进行预定位;The L-shaped steel plate is positioned and installed on the functional component template, and the steel plate adjustment assembly is controlled to pre-position the L-shaped steel plate on the functional component template.
测量L型钢板上导向面在竖直方向上的倾斜度;Measure the inclination of the guide surface on the L-shaped steel plate in the vertical direction;
根据L型钢板导向面的倾斜度数据以及目标倾斜度数据,控制第四电动撑杆、第五电动撑杆动作,将L型钢板的导向面调节到目标倾斜度。 Based on the inclination data of the L-shaped steel plate guide surface and the target inclination data, control the movement of the fourth and fifth electric struts to adjust the guide surface of the L-shaped steel plate to the target inclination.
在一些实施例中,测量功能件模板上定位安装的定子套筒的位置数据的步骤包括:In some embodiments, the step of measuring the position data of the stator sleeve positioned on the functional component template includes:
在功能件模板31的四个定位部310上分别定位安装定子套筒41,且所选择的安装有定子套筒的多个定位部不位于同一直线上,一般地如图8所示,在位于各个功能件模板上靠近四个角的位置处的定位部上安装定子套筒;利用定子套筒41上的螺纹孔,将棱镜组件10与定子套筒41固定连接并将定子套筒41固定在功能件模板31上;Stator sleeves 41 are respectively positioned and installed on the four positioning parts 310 of the functional component template 31. The multiple positioning parts on which the stator sleeves are installed are not located on the same straight line. Generally, as shown in Figure 8, the stator sleeves are installed on the positioning parts located near the four corners of each functional component template. The prism assembly 10 is fixedly connected to the stator sleeve 41 using the threaded holes on the stator sleeve 41, and the stator sleeve 41 is fixed on the functional component template 31.
在成型系统外侧设置全站仪51,采用全站仪51对各个棱镜组件的位置进行测量,得到当前功能件模板的空间位置数据。A total station 51 is set up outside the forming system. The total station 51 is used to measure the position of each prism component to obtain the spatial position data of the current functional component template.
参照图3和图7,定位部310包括设置在功能件模板上的定位孔3101和设置在定位孔下方的定位托板3102,定位托板3102上设置有与定位套筒上的螺纹孔位置相配合的连接孔3103。这样通过定位孔、定位托板与定子套筒之间的配合,可实现定子套筒在功能件模板上的精确定位安装。同时,利用功能件模板上定位部的这一特点,在测量时将棱镜组件直接通过定位部上的连接孔与定子套筒上的螺纹孔连接,在将定子套筒固定安装到功能件模板上的同时,利用此时定子套筒与功能件模板之间的定位配合关系,对棱镜组件在功能件模板上进行精确定位。Referring to Figures 3 and 7, the positioning part 310 includes a positioning hole 3101 on the functional component template and a positioning support plate 3102 below the positioning hole. The positioning support plate 3102 has a connecting hole 3103 that mates with the threaded hole on the positioning sleeve. Through the engagement between the positioning hole, the positioning support plate, and the stator sleeve, precise positioning and installation of the stator sleeve on the functional component template can be achieved. Simultaneously, utilizing this feature of the positioning part on the functional component template, during measurement, the prism assembly is directly connected to the threaded hole on the stator sleeve through the connecting hole on the positioning part. While the stator sleeve is fixedly installed on the functional component template, the positioning engagement between the stator sleeve and the functional component template at this time allows for precise positioning of the prism assembly on the functional component template.
此时,采用全站仪对各棱镜组件的位置进行测量时,即可实现对当前功能件模板空间位置的精确测量,能够很好地保证测量精度,并且使对功能件模板空间位置的测量更加精确。At this time, when the position of each prism component is measured using a total station, the spatial position of the current functional component template can be accurately measured, which can ensure the measurement accuracy and make the measurement of the spatial position of the functional component template more precise.
在一些实施例中,参照图9,棱镜组件10包括棱镜单元101和安装杆102,棱镜单元101固定在安装杆102一端,安装杆102另一端设置有与定子套筒的螺纹孔配合的螺纹,以方便棱镜组件与定子套筒之间的连接。In some embodiments, referring to FIG9, the prism assembly 10 includes a prism unit 101 and a mounting rod 102. The prism unit 101 is fixed to one end of the mounting rod 102, and the other end of the mounting rod 102 is provided with a thread that mates with the threaded hole of the stator sleeve to facilitate the connection between the prism assembly and the stator sleeve.
在将功能件模板的空间位置调节到设计位置后,拆下棱镜组件,并在各个定位部上分别安装定子套筒,将定子套筒通过螺栓固定安装到功能件模板上。After adjusting the spatial position of the functional component template to the design position, remove the prism assembly and install stator sleeves on each positioning part. Then, fix the stator sleeves to the functional component template with bolts.
在一些实施例中,参照图10,测量L型钢板上导向面在竖直方向上的倾斜度的步骤包括:In some embodiments, referring to FIG10, the step of measuring the inclination of the guide surface on the L-shaped steel plate in the vertical direction includes:
在轨道梁成型系统20外侧沿纵向方向设置至少两组测距装置,每组测距装置包括沿竖直方向设置的至少两个激光测距仪52,根据激光测距仪的测量数据获取L型钢板的导向面在竖直方向上的倾斜度。At least two sets of ranging devices are set along the longitudinal direction on the outside of the track beam forming system 20. Each set of ranging devices includes at least two laser rangefinders 52 set along the vertical direction. The inclination of the guide surface of the L-shaped steel plate in the vertical direction is obtained based on the measurement data of the laser rangefinders.
这里在多个位置处,通过测距装置对L型钢板的竖直度进行测量;具体地,通过两个或多个激光测距仪对L型钢板上被测位置处与激光测距仪之间的距离进行测量,通过对比两个激光测距仪的测量数据即可得到L型钢板在该位置处的竖直度。Here, the verticality of the L-shaped steel plate is measured at multiple locations using a distance measuring device. Specifically, the distance between the measured location on the L-shaped steel plate and the laser distance measuring device is measured using two or more laser distance measuring instruments. By comparing the measurement data from the two laser distance measuring instruments, the verticality of the L-shaped steel plate at that location can be obtained.
在一些实施例中,根据L型钢板导向面的倾斜度数据以及目标倾斜度数据,控制第四 电动撑杆、第五电动撑杆动作,将L型钢板的导向面调节到目标倾斜度的控制过程为:In some embodiments, the fourth [mechanism] is controlled based on the inclination data of the L-shaped steel plate guide surface and the target inclination data. The control process of adjusting the guide surface of the L-shaped steel plate to the target inclination angle by the operation of the electric strut and the fifth electric strut is as follows:
当L型钢板向外倾斜时,通过第五电动撑杆推动L型钢板向内侧运动,并同时对第四电动撑杆进行调整;通过测量当L型钢板向内侧倾斜时,通过第四电动撑杆推动L型钢板向内侧运动,并同时对第五电动撑杆进行调整。When the L-shaped steel plate tilts outward, the fifth electric support rod pushes the L-shaped steel plate inward, and at the same time, the fourth electric support rod is adjusted; by measuring, when the L-shaped steel plate tilts inward, the fourth electric support rod pushes the L-shaped steel plate inward, and at the same time, the fifth electric support rod is adjusted.
在本发明的描述中,需要说明的是,所采用的术语“中心”、“上”、“下”、“左”、“右”、“竖直”、“水平”、“内”、“外”等指示的方位或位置关系为基于附图所示的方位或位置关系,或者是该发明产品使用时惯常摆放的方位或位置关系,仅是为了便于描述本发明和简化描述,而不是指示或暗示所指的装置或元件必须具有特定的方位、以特定的方位构造和操作,因此不能理解为对本发明的限制。In the description of this invention, it should be noted that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer," etc., used to indicate the orientation or positional relationship are based on the orientation or positional relationship shown in the accompanying drawings, or the orientation or positional relationship that the product of this invention is usually placed in during use. They are only for the convenience of describing this invention and simplifying the description, and are not intended to indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this invention.
此外,本发明的描述中若出现“水平”、“竖直”等术语并不表示要求部件绝对水平或悬垂,而是可以稍微倾斜。如“水平”仅仅是指其方向相对“竖直”而言更加水平,并不是表示该结构一定要完全水平,而是可以稍微倾斜。Furthermore, the use of terms such as "horizontal" and "vertical" in the description of this invention does not imply that the components are required to be absolutely horizontal or suspended, but rather that they can be slightly tilted. For example, "horizontal" simply means that its direction is more horizontal than "vertical," and does not mean that the structure must be completely horizontal, but can be slightly tilted.
在本发明的描述中,还需要说明的是,除非另有明确的规定和限定,若出现术语“设置”、“安装”、“相连”、“连接”应做广义理解,例如,可以是固定连接,也可以是可拆卸连接,或一体地连接;可以是机械连接,也可以是电连接;可以是直接相连,也可以通过中间媒介间接相连,可以是两个元件内部的连通。对于本领域的普通技术人员而言,可以具体情况理解上述术语在本发明中的具体含义。In the description of this invention, it should also be noted that, unless otherwise explicitly specified and limited, the terms "set," "install," "connect," and "link" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this invention based on the specific circumstances.
以上所述,仅是本发明的较佳实施例,并非对本发明做任何形式上的限制,凡是依据本发明的技术实质对以上实施例所作的任何简单修改、等同变化,均落入本发明的保护范围之内。 The above description is merely a preferred embodiment of the present invention and is not intended to limit the present invention in any way. Any simple modifications or equivalent changes made to the above embodiments based on the technical essence of the present invention shall fall within the protection scope of the present invention.
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| PCT/CN2024/111034 Pending WO2025232018A1 (en) | 2024-05-09 | 2024-08-09 | Automatic positioning and adjusting system and method for maglev functional component on guideway |
Country Status (3)
| Country | Link |
|---|---|
| CN (1) | CN118269207B (en) |
| WO (1) | WO2025232018A1 (en) |
| ZA (1) | ZA202502760B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118163217B (en) * | 2024-05-09 | 2025-01-21 | 中铁二十三局集团有限公司 | Maglev space curved beam forming system and forming method |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104908149B (en) * | 2015-06-30 | 2018-12-18 | 中铁二十三局集团有限公司 | A kind of magnetic suspension linear track beam form system and application method |
| CN212146899U (en) * | 2019-11-08 | 2020-12-15 | 中铁十四局集团房桥有限公司 | A prefabricated U-shaped rail-bearing beam steel mold |
| CN111037715B (en) * | 2019-12-11 | 2022-03-18 | 中铁大桥局集团第二工程有限公司 | System and method for automatically adjusting PC track beam template line type |
| CN111070387B (en) * | 2019-12-31 | 2021-07-20 | 中铁大桥局集团有限公司 | Prefabricated beam formwork automatic precise adjustment device, method and system |
| CN112476707A (en) * | 2020-11-23 | 2021-03-12 | 中铁第四勘察设计院集团有限公司 | Automatic measurement and control adjusting system for PC track beam |
| CN220362745U (en) * | 2023-05-24 | 2024-01-19 | 中国十九冶集团有限公司 | Quick fixed knot of prefabricated T roof beam end form constructs |
| CN116766363B (en) * | 2023-08-22 | 2023-11-03 | 中铁六局集团太原铁路建设有限公司 | Integral magnetic levitation track beam template tool and method for manufacturing magnetic levitation track beam |
-
2024
- 2024-05-09 CN CN202410570718.8A patent/CN118269207B/en active Active
- 2024-08-09 WO PCT/CN2024/111034 patent/WO2025232018A1/en active Pending
-
2025
- 2025-03-31 ZA ZA2025/02760A patent/ZA202502760B/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| ZA202502760B (en) | 2025-11-26 |
| CN118269207B (en) | 2025-02-07 |
| CN118269207A (en) | 2024-07-02 |
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