CN116533106A - Detector optical fiber polishing mechanism - Google Patents
Detector optical fiber polishing mechanism Download PDFInfo
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- CN116533106A CN116533106A CN202310463090.7A CN202310463090A CN116533106A CN 116533106 A CN116533106 A CN 116533106A CN 202310463090 A CN202310463090 A CN 202310463090A CN 116533106 A CN116533106 A CN 116533106A
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- lifting
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B19/00—Single-purpose machines or devices for particular grinding operations not covered by any other main group
- B24B19/22—Single-purpose machines or devices for particular grinding operations not covered by any other main group characterised by a special design with respect to properties of the material of non-metallic articles to be ground
- B24B19/226—Single-purpose machines or devices for particular grinding operations not covered by any other main group characterised by a special design with respect to properties of the material of non-metallic articles to be ground of the ends of optical fibres
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B47/00—Drives or gearings; Equipment therefor
- B24B47/10—Drives or gearings; Equipment therefor for rotating or reciprocating working-spindles carrying grinding wheels or workpieces
- B24B47/12—Drives or gearings; Equipment therefor for rotating or reciprocating working-spindles carrying grinding wheels or workpieces by mechanical gearing or electric power
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B49/00—Measuring or gauging equipment for controlling the feed movement of the grinding tool or work; Arrangements of indicating or measuring equipment, e.g. for indicating the start of the grinding operation
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B55/00—Safety devices for grinding or polishing machines; Accessories fitted to grinding or polishing machines for keeping tools or parts of the machine in good working condition
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P40/00—Technologies relating to the processing of minerals
- Y02P40/50—Glass production, e.g. reusing waste heat during processing or shaping
- Y02P40/57—Improving the yield, e-g- reduction of reject rates
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Constituent Portions Of Griding Lathes, Driving, Sensing And Control (AREA)
Abstract
本发明涉及一种探测器光纤打磨机构，包括机架，所述的机架上设置有打磨装置和处于打磨装置两侧的升降结构，两个升降结构之间连接有载料安装块，所述的载料安装块上安装有载料板，且载料板和载料安装块上开设有使阶梯状的光纤安装块下部穿过载料槽，且载料板安装载料安装块的部分处于打磨装置的正上方，载料板下表面还设置有至少两个振动传感器，所述的机架上还设置有与载料板连接并驱动载料板升降的升降驱动结构；本发明的目的是提供一种探测器光纤打磨机构，对升降结构配备升降驱动结构，并在升降结构用于安装载料板的结构下方设置振动传感器，如此可以实现光纤模组的平稳下降，进而实现波移光纤的精准打磨。
The invention relates to a detector optical fiber polishing mechanism, which includes a frame. The frame is provided with a polishing device and lifting structures on both sides of the polishing device. A loading installation block is connected between the two lifting structures. A loading plate is installed on the loading installation block, and the loading plate and the loading installation block are opened so that the lower part of the stepped optical fiber installation block passes through the loading groove, and the part of the loading board installed with the loading installation block is in the grinding state. Directly above the device, at least two vibration sensors are provided on the lower surface of the loading plate, and the frame is also provided with a lifting drive structure connected with the loading plate and driving the lifting of the loading plate; the purpose of the present invention is to provide A detector optical fiber grinding mechanism, which is equipped with a lifting drive structure for the lifting structure, and a vibration sensor is installed under the structure of the lifting structure for installing the loading plate, so that the smooth decline of the optical fiber module can be realized, and then the precision of the wave-shifting optical fiber can be realized. polished.
Description
技术领域technical field
本发明涉及探测器光纤打磨技术领域，尤其涉及一种探测器光纤打磨机构。The invention relates to the technical field of detector optical fiber polishing, in particular to a detector optical fiber polishing mechanism.
背景技术Background technique
中国散裂中子源探测器包括闪烁体探测器，而组成闪烁屏探测器的重要部分为光纤模组和闪烁屏，光纤模组是使光纤呈现特定形状的结构，一般包含三个部分，用于缠绕光纤的光纤安装架6、光纤5（波移光纤）和用于固定光纤5下部的多个阶梯状的光纤安装块28，光纤安装块28的中心开设有用于穿过光纤的卡孔，光纤安装块28阶梯状上部为大块，大块的两端开设有用于安装的安装孔，在图2中，为了更好的表达，仅显示了几根光纤5，实际上有几百根光纤绕过光纤安装架6，然后分组穿过光纤安装块28，通过几百根光纤实现光纤安装架6的支撑；在完成光纤模组的组装后，穿过光纤安装块28的光纤需要进行打磨，使所有的光纤端部保持平齐，对于波移光纤的端部打磨，相比其他部件的打磨，要求高，在打磨的过程中，专利号CN202211243875.5记载了一种探测器光纤模组的打磨方法，其内也记载了一种光纤模组的打磨结构，然而，上述文件记载的光纤模组为简单的模组，仅包含两个光纤安装块，采用自重作为动力源的方式实现光纤模组的下降，然而本申请的光纤模组相比对比文件更为复杂，由几百根光纤构成，需要多个光纤安装块，如此自身重力大，采用对比文件的方式进行下降及打磨会出现下降过快，影响到光纤模组的打磨效果。China's spallation neutron source detectors include scintillator detectors, and the important parts of scintillation screen detectors are optical fiber modules and scintillation screens. The optical fiber module is a structure that makes the optical fiber present a specific shape. It generally includes three parts. The optical fiber installation frame 6 for winding the optical fiber, the optical fiber 5 (wave-shifting optical fiber) and a plurality of stepped optical fiber installation blocks 28 for fixing the lower part of the optical fiber 5, the center of the optical fiber installation block 28 is provided with a card hole for passing through the optical fiber, The stepped upper part of the optical fiber installation block 28 is a large block, and the two ends of the large block are provided with mounting holes for installation. In Fig. 2, for better expression, only a few optical fibers 5 are shown, but there are actually hundreds of optical fibers Bypass the optical fiber installation frame 6, then pass through the optical fiber installation block 28 in groups, and realize the support of the optical fiber installation frame 6 by hundreds of optical fibers; after completing the assembly of the optical fiber module, the optical fiber passing through the optical fiber installation block 28 needs to be polished Keep all the ends of the optical fibers flush. For the end of the wave-shifting optical fiber, the requirements are higher than that of other parts. In the process of grinding, the patent number CN202211243875.5 records the The polishing method, which also records a polishing structure of an optical fiber module, however, the optical fiber module described in the above document is a simple module, which only includes two optical fiber installation blocks, and uses its own weight as a power source to realize the optical fiber module. However, the optical fiber module of this application is more complex than the reference file, consisting of hundreds of optical fibers, and requires multiple fiber installation blocks, so its own gravity is large, and the use of the comparison file to lower and polish will cause a drop If it is too fast, it will affect the polishing effect of the optical fiber module.
发明内容Contents of the invention
本发明的目的是提供一种探测器光纤打磨机构，对升降结构配备升降驱动结构，并在升降结构用于安装载料板的结构下方设置振动传感器，如此可以实现光纤模组的平稳下降，进而实现波移光纤的精准打磨。The purpose of the present invention is to provide a detector optical fiber polishing mechanism, which is equipped with a lifting drive structure for the lifting structure, and a vibration sensor is arranged under the structure of the lifting structure for installing the loading plate, so that the smooth decline of the optical fiber module can be realized, and then Realize precise grinding of wave-shifting optical fiber.
为了实现以上目的，本发明采用的技术方案为：一种探测器光纤打磨机构，包括机架，所述的机架上设置有打磨装置和处于打磨装置两侧的升降结构，两个升降结构之间连接有载料安装块，所述的载料安装块上安装有载料板，且载料板和载料安装块上开设有使阶梯状的光纤安装块下部穿过载料槽，且载料板安装载料安装块的部分处于打磨装置的正上方，载料板下表面还设置有至少两个振动传感器，所述的机架上还设置有与载料板连接并驱动载料板升降的升降驱动结构。In order to achieve the above objectives, the technical solution adopted by the present invention is: a detector optical fiber polishing mechanism, including a frame, and the frame is provided with a polishing device and lifting structures on both sides of the polishing device, and the two lifting structures A loading installation block is connected between them, and a loading plate is installed on the loading installation block, and there are openings on the loading plate and the loading installation block so that the lower part of the stepped optical fiber installation block passes through the loading groove, and the loading The part where the board is installed with the material-loading installation block is directly above the grinding device, and at least two vibration sensors are arranged on the lower surface of the material-loading plate. Lifting drive structure.
优选的，所述的升降结构包括设置在机架上的升降架，所述的升降架上设置有竖直走向的升降导轨，所述的升降导轨配合有升降滑块，所述的升降滑块连接有升降支撑块，所述的载料安装块设置在升降支撑块。Preferably, the lifting structure includes a lifting frame arranged on the frame, and the lifting frame is provided with vertical lifting guide rails, and the lifting guide rails are equipped with lifting sliders, and the lifting sliders A lifting support block is connected, and the loading installation block is arranged on the lifting support block.
优选的，所述的升降支撑块通过减振弹簧与载料安装块连接，且每个升降支撑块设置有不少于两个减振弹簧。Preferably, the lifting support block is connected to the loading installation block through damping springs, and each lifting support block is provided with no less than two damping springs.
优选的，所述的升降驱动结构包括设置在机架上的升降座，所述的升降座上设置有相互配合的升降电机和升降丝杆，所述的升降丝杆配合有升降连接板，且升降座上设置有贯穿升降连接板并对升降连接板进行升降导向的升降导杆，所述的升降连接板与载料安装块连接。Preferably, the lifting drive structure includes a lifting seat arranged on the frame, and the lifting seat is provided with a lifting motor and a lifting screw rod that cooperate with each other, and the lifting screw rod is matched with a lifting connecting plate, and The lifting seat is provided with a lifting guide rod that penetrates the lifting connecting plate and guides the lifting connecting plate, and the lifting connecting plate is connected with the loading installation block.
优选的，所述的升降连接板靠近载料安装块的一端开设有与载料板上的载料区域配合的配合口，且升降连接板压住载料板并通过螺栓锁紧在载料安装块上。Preferably, the end of the lifting connecting plate close to the loading installation block is provided with a matching port for matching with the loading area on the loading plate, and the lifting connecting plate presses the loading plate and is locked on the loading installation block by bolts. on the block.
优选的，所述的打磨装置包括设置在机架上的打磨驱动结构，所述的打磨驱动结构的转盘套接有打磨安装套，打磨安装套上固定有打磨安装盘，所述的打磨安装盘上安装有打磨块，所述的打磨安装盘和打磨驱动结构的转盘开设有配合的打磨安装孔，并通过螺栓锁紧，且打磨安装盘开设有打磨安装孔的部位外侧为平面。Preferably, the grinding device includes a grinding drive structure arranged on the frame, the turntable of the grinding drive structure is sleeved with a grinding installation sleeve, and a grinding installation disc is fixed on the grinding installation sleeve, and the grinding installation disc A grinding block is installed on the top, and the grinding installation disc and the turntable of the grinding drive structure are provided with matching grinding installation holes, and are locked by bolts, and the outside of the part of the grinding installation disc provided with the grinding installation holes is a plane.
本发明的技术效果为：Technical effect of the present invention is:
1、对升降结构配备升降驱动结构，并在升降结构用于安装载料板的结构下方设置振动传感器，如此可以实现光纤模组的平稳下降，进而实现波移光纤的精准打磨。1. The lifting structure is equipped with a lifting drive structure, and a vibration sensor is installed under the structure of the lifting structure for installing the loading plate, so that the smooth decline of the optical fiber module can be realized, and then the precise grinding of the wave-shifting optical fiber can be realized.
2、升降结构配合减振弹簧的设计，能够避免在升降过程中出现较大幅度的振动，进一步实现光纤模组的平稳下降。2. The lifting structure cooperates with the design of the damping spring, which can avoid large-scale vibration during the lifting process, and further realize the smooth decline of the optical fiber module.
3、升降驱动结构采用电机配合丝杆实现升降连接板的升降，在下降过程中，可以通过电机的转速控制升降连接板的升降速度，进而可以避免载料板因重力沿升降导轨快速下降，进而可以确保打磨后的光纤的平整性。3. The lifting drive structure uses the motor to cooperate with the screw rod to realize the lifting of the lifting connecting plate. During the descending process, the lifting speed of the lifting connecting plate can be controlled by the speed of the motor, thereby preventing the rapid decline of the loading plate along the lifting guide rail due to gravity, and further The flatness of the polished optical fiber can be ensured.
4、升降连接板上的配合口及升降连接板的安装结构设计，可以使升降连接板直接作用于载料安装块上，并且使作用力平均分散，同时还方便载料板的整体拆卸。4. The matching port on the lifting connecting plate and the installation structure design of the lifting connecting plate can make the lifting connecting plate directly act on the loading mounting block, and make the force evenly distributed, and at the same time facilitate the overall disassembly of the loading plate.
5、打磨装置的结构设计，通过打磨安装套配合螺栓的结构使打磨安装盘安装在转盘上，且光纤打磨所需的动力小，如此可以采用小动力规格的打磨装置实现大范围的光纤打磨，相比采用大转盘式的打磨装置，节省了能量，同时也方便打磨安装盘及打磨块的整体更换。5. The structure design of the grinding device, through the structure of the grinding installation sleeve and the bolt, the grinding installation disc is installed on the turntable, and the power required for optical fiber grinding is small, so that a large-scale optical fiber grinding can be achieved by using a grinding device with a small power specification. Compared with the large turntable type grinding device, energy is saved, and it is also convenient for the overall replacement of the grinding installation disc and the grinding block.
附图说明Description of drawings
图1为一种探测器光纤打磨机构的立体示意图。FIG. 1 is a perspective schematic diagram of a detector optical fiber polishing mechanism.
图2为图1去掉机架后的立体示意图。FIG. 2 is a schematic perspective view of FIG. 1 with the frame removed.
图3为图2去掉光纤安装架和光纤后的立体示意图。FIG. 3 is a three-dimensional schematic view of FIG. 2 without the optical fiber installation frame and the optical fiber.
图4为图3所示的结构第二视角的立体示意图。FIG. 4 is a schematic perspective view of the structure shown in FIG. 3 from a second viewing angle.
图5为升降结构俯视视角的立体示意图。Fig. 5 is a three-dimensional schematic view of the lifting structure in a top view.
图6为升降结构仰视视角的立体示意图。Fig. 6 is a three-dimensional schematic view of the lifting structure viewed from below.
图7为打磨装置的立体示意图。Fig. 7 is a three-dimensional schematic diagram of a grinding device.
图8为打磨安装套和打磨安装盘的立体示意图。Fig. 8 is a three-dimensional schematic view of the grinding installation sleeve and the grinding installation disc.
图中所示文字标注表示为：1、机架；2、打磨装置；3、升降结构；4、载料结构；5、光纤；6、光纤安装架；7、升降驱动结构；8、升降连接板；11、打磨驱动结构；12、打磨安装套；13、打磨安装盘；14、打磨块；15、打磨安装孔；21、升降架；22、升降导轨；23、升降滑块；24、升降支撑块；25、减振弹簧；26、载料安装块；27、载料板；28、光纤安装块；29、振动传感器；30、升降座；31、升降电机；32、升降丝杆；33、升降导杆。The text labels shown in the figure are: 1. Frame; 2. Grinding device; 3. Lifting structure; 4. Loading structure; 5. Optical fiber; 6. Optical fiber mounting frame; 7. Lifting drive structure; 8. Lifting connection plate; 11, grinding drive structure; 12, grinding installation sleeve; 13, grinding installation plate; 14, grinding block; 15, grinding mounting hole; 21, lifting frame; 22, lifting guide rail; 23, lifting slider; 24, lifting Support block; 25, damping spring; 26, loading installation block; 27, loading plate; 28, optical fiber installation block; 29, vibration sensor; 30, lifting seat; 31, lifting motor; 32, lifting screw rod; 33 , Lifting guide rod.
实施方式Implementation
为了使本领域技术人员更好地理解本发明的技术方案，下面结合附图对本发明进行详细描述，本部分的描述仅是示范性和解释性，不应对本发明的保护范围有任何的限制作用。In order to enable those skilled in the art to better understand the technical solution of the present invention, the present invention will be described in detail below in conjunction with the accompanying drawings. The description in this part is only exemplary and explanatory, and should not have any limiting effect on the protection scope of the present invention. .
实施例1Example 1
如图1-2和图5-6所示，本申请一种探测器光纤打磨机构，包括机架1，所述的机架1上设置有打磨装置2和处于打磨装置2两侧的升降结构，其特征在于，两个升降结构之间连接有载料安装块26，所述的载料安装块26上安装有载料板27，且载料板27和载料安装块26上开设有使阶梯状的光纤安装块28下部穿过载料槽，且载料板27安装载料安装块26的部分处于打磨装置2的正上方，载料板27下表面还设置有至少两个振动传感器29，所述的机架1上还设置有与载料板27连接并驱动载料板27升降的升降驱动结构7。As shown in Fig. 1-2 and Fig. 5-6, a detector optical fiber polishing mechanism of the present application includes a frame 1, and the frame 1 is provided with a polishing device 2 and lifting structures on both sides of the polishing device 2 , it is characterized in that a loading installation block 26 is connected between the two lifting structures, and a loading plate 27 is installed on the loading installation block 26, and there are openings on the loading plate 27 and the loading installation block 26. The lower part of the stepped optical fiber installation block 28 passes through the loading groove, and the part where the loading installation block 26 is installed on the loading plate 27 is directly above the polishing device 2, and at least two vibration sensors 29 are arranged on the lower surface of the loading plate 27, The frame 1 is also provided with a lift drive structure 7 which is connected with the loading plate 27 and drives the loading plate 27 up and down.
首先也是根据需要，设计成两次或者三次完成光纤的打磨，每次打磨的操作基本相同，区别在于振动传感器29的设定，振动传感器29设定一个阈值，只要感应到的振幅达到设定的阈值，则停止打磨装置2和升降驱动结构7的运作，一般第一次为初步打磨，设定的阈值可以比第二次高一点，设定好后，将光纤模组的所有光纤安装块28安装到载料板27上，完成光纤模组的安装后，通过升降驱动结构7驱动载料板27在升降结构上下降，同时启动打磨装置2，随着下降的进行，光纤5会接触到打磨装置2并被打磨，直至打磨到所需的状态（波移光纤相比于光纤安装块的下端面0.4mm），之后再更换打磨装置2的打磨片后进行二次打磨，所用的打磨块均为金刚石打磨片，第二次打磨所用的打磨块目数要大。First also according to needs, it is designed to complete the polishing of the optical fiber twice or three times, the operation of each polishing is basically the same, the difference is the setting of the vibration sensor 29, a threshold is set by the vibration sensor 29, as long as the sensed amplitude reaches the set Threshold, then stop the operation of the grinding device 2 and the lifting drive structure 7. Generally, the first time is preliminary grinding, and the set threshold can be a little higher than the second time. After setting, install all the optical fibers of the optical fiber module. Installed on the loading plate 27, after completing the installation of the optical fiber module, drive the loading plate 27 to descend on the lifting structure through the lifting drive structure 7, and start the polishing device 2 at the same time. As the descent progresses, the optical fiber 5 will touch the polishing Device 2 was polished until it reached the desired state (the lower end surface of the wave-shifting optical fiber was 0.4mm compared to the fiber mounting block), and then the polishing sheet of the polishing device 2 was replaced and then polished for the second time. The polishing blocks used were all For diamond grinding discs, the number of grinding blocks used for the second grinding should be larger.
实施例2Example 2
如图1-6所示，相比实施例1，对升降结构和升降驱动结构进行具体的设计，所述的升降结构3包括设置在机架1上的升降架21，所述的升降架21上设置有竖直走向的升降导轨22，所述的升降导轨22配合有升降滑块23，所述的升降滑块23连接有升降支撑块24，所述的载料安装块26设置在升降支撑块24，所述的升降支撑块24通过减振弹簧25与载料安装块26连接，且每个升降支撑块24设置有不少于两个减振弹簧25，所述的升降驱动结构7包括设置在机架1上的升降座30，所述的升降座30上设置有相互配合的升降电机31和升降丝杆32，所述的升降丝杆32配合有升降连接板8，且升降座30上设置有贯穿升降连接板8并对升降连接板8进行升降导向的升降导杆33，所述的升降连接板8与载料安装块26连接，所述的升降连接板8靠近载料安装块26的一端开设有与载料板27上的载料区域配合的配合口，且升降连接板8压住载料板27并通过螺栓锁紧在载料安装块26上。As shown in Figures 1-6, compared with Embodiment 1, the lifting structure and the lifting drive structure are specifically designed, and the lifting structure 3 includes a lifting frame 21 arranged on the frame 1, and the lifting frame 21 A vertical lifting guide rail 22 is arranged on the top, and the lifting guide rail 22 is equipped with a lifting slider 23, and the lifting slider 23 is connected with a lifting support block 24, and the described loading installation block 26 is arranged on the lifting support block 24, the lifting support block 24 is connected to the loading installation block 26 through a vibration damping spring 25, and each lifting support block 24 is provided with no less than two vibration damping springs 25, and the lifting drive structure 7 includes The lifting seat 30 arranged on the frame 1 is provided with a lifting motor 31 and a lifting screw rod 32 that cooperate with each other on the lifting seat 30. The lifting screw rod 32 is equipped with a lifting connecting plate 8, and the lifting seat 30 There is a lifting guide rod 33 that runs through the lifting connecting plate 8 and lifts and guides the lifting connecting plate 8. The lifting connecting plate 8 is connected to the loading installation block 26, and the lifting connecting plate 8 is close to the loading installation block. One end of 26 is provided with a matching port that cooperates with the loading area on the loading plate 27, and the lifting connecting plate 8 presses the loading plate 27 and is locked on the loading installation block 26 by bolts.
相比实施例1，本实施例主要为载料板27的升降，首先，没有升降驱动结构的情况下载料安装块26、载料板27等会随着升降滑块23沿着升降导轨22向下滑落，由于光纤模组是数百根光纤组成，其重力大，因此在重力的作用下下降速度快，而升降驱动结构则是通过升降连接板8拉住载料安装块26，避免下降速度块，如此即可通过升降电机31带动升降丝杆32转动，使升降连接板8沿着升降导杆33下降，进而使被拉住的载料安装块26随着同步下降，在下降过程中，减振弹簧25能够起到良好的减振效果，避免振动幅度过大导致报警，通过控制升降电机31的转速即可控制载料安装块26、载料板27及其实的光纤模组的整体下降速度，确保光纤打磨的精度及打磨后的端面平整度。Compared with Embodiment 1, this embodiment is mainly the lifting of the loading plate 27. First, the loading installation block 26, the loading plate 27, etc. will follow the lifting slider 23 along the lifting guide rail 22 in the case of no lifting drive structure. Falling down, because the optical fiber module is composed of hundreds of optical fibers, its gravity is large, so the falling speed is fast under the action of gravity, and the lifting drive structure pulls the loading installation block 26 through the lifting connecting plate 8 to avoid the falling speed In this way, the lifting screw 32 can be driven by the lifting motor 31 to rotate, so that the lifting connecting plate 8 is lowered along the lifting guide rod 33, and then the pulled loading installation block 26 is lowered synchronously. The vibration damping spring 25 can play a good vibration damping effect and avoid alarms caused by excessive vibration amplitude. By controlling the speed of the lifting motor 31, the overall decline of the loading installation block 26, the loading plate 27 and the actual optical fiber module can be controlled. Speed, to ensure the precision of optical fiber polishing and the flatness of the end face after polishing.
实施例3Example 3
如图1-2和图7-8所示，相比实施例1或2，对打磨装置进行了结构限定，所述的打磨装置2包括设置在机架1上的打磨驱动结构11，所述的打磨驱动结构11的转盘套接有打磨安装套12，打磨安装套12上固定有打磨安装盘13，所述的打磨安装盘13上安装有打磨块14，所述的打磨安装盘13和打磨驱动结构11的转盘开设有配合的打磨安装孔15，并通过螺栓锁紧，且打磨安装盘13开设有打磨安装孔15的部位外侧为平面。As shown in Figures 1-2 and Figures 7-8, compared with Embodiment 1 or 2, the structure of the grinding device is limited, and the grinding device 2 includes a grinding drive structure 11 arranged on the frame 1. The turntable of the grinding drive structure 11 is sleeved with a grinding installation sleeve 12, and the grinding installation sleeve 12 is fixed with a grinding installation disc 13, and a grinding block 14 is installed on the grinding installation disc 13, and the grinding installation disc 13 and the grinding The turntable of the driving structure 11 is provided with matching grinding installation holes 15, and is locked by bolts, and the outside of the position where the grinding installation disk 13 is provided with the grinding installation holes 15 is a plane.
本实施例主要是为了配合多次打磨而设计，多次打磨核心是更换不同的打磨块14，而打磨块14并非是不能出现损坏，本实施例可以通过拆卸螺栓的方式实现打磨安装盘13、打磨安装套12和打磨块14的整体更换，无需单独拆下打磨块14，进而可以提高更换的效率，也避免了多次更换安装后导致打磨块14安装不平整的情况。This embodiment is mainly designed to cooperate with multiple grindings. The core of multiple grindings is to replace different grinding blocks 14, and the grinding blocks 14 are not impossible to damage. In this embodiment, the grinding mounting plate 13, The overall replacement of the grinding installation sleeve 12 and the grinding block 14 does not need to remove the grinding block 14 separately, thereby improving the efficiency of replacement, and avoiding the situation that the grinding block 14 is installed unevenly after multiple replacements and installations.
需要说明的是，在本文中，术语“包括”、“包含”或者其任何其他变体意在涵盖非排他性的包含，从而使得包括一系列要素的过程、方法、物品或者设备不仅包括那些要素，而且还包括没有明确列出的其他要素，或者是还包括为这种过程、方法、物品或者设备所固有的要素。It should be noted that, in this document, the terms "comprising", "comprising" or any other variation thereof are intended to cover a non-exclusive inclusion such that a process, method, article or apparatus comprising a set of elements includes not only those elements, It also includes other elements not expressly listed, or elements inherent in the process, method, article, or apparatus.
本文中应用了具体个例对本发明的原理及实施方式进行了阐述，以上实例的说明只是用于帮助理解本发明的方法及其核心思想。以上所述仅是本发明的优选实施方式，应当指出，由于文字表达的有限性，而客观上存在无限的具体结构，对于本技术领域的普通技术人员来说，在不脱离本发明原理的前提下，还可以做出若干改进、润饰或变化，也可以将上述技术特征以适当的方式进行组合；这些改进润饰、变化或组合，或未经改进将发明的构思和技术方案直接应用于其它场合的，均应视为本发明的保护范围。In this paper, specific examples are used to illustrate the principle and implementation of the present invention. The description of the above examples is only used to help understand the method and core idea of the present invention. The above is only a preferred embodiment of the present invention. It should be pointed out that due to the limitation of literal expression, there are objectively unlimited specific structures. Under these circumstances, several improvements, modifications or changes can also be made, and the above-mentioned technical features can also be combined in an appropriate manner; these improvements, modifications, or combinations, or the idea and technical solution of the invention can be directly applied to other occasions without improvement should be regarded as the protection scope of the present invention.
Claims (6)
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