CN206824431U - A kind of aerospace partses Special reforming equipment - Google Patents
A kind of aerospace partses Special reforming equipment Download PDFInfo
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Abstract
Description
技术领域technical field
本实用新型涉及航空零件整形技术领域，具体为一种航空部件专用整形设备。The utility model relates to the technical field of shaping of aviation parts, in particular to a special shaping equipment for aviation parts.
背景技术Background technique
航空部件一般设计复杂、功能要求严格,必须满足刚度、强度、疲劳、气密、可靠性等要求。随着使用时间的不断增长，或者是在操作时的冲击过大，很多零件在巨大的压力下产生形变，零件形变则会对整体装置的生产工作都会造成影响，有时候微小的偏差甚至会引起巨大的损失；但是航空部件的造价都比较昂贵，对于变形零件如果直接丢弃，则过于浪费，一般都会进行相应的整形矫正操作，从而实现重复利用；而现有的整形设备大都是半自动化，需要依靠人工经验操作，操作效率低且精度无法保证，不能够很好地满足实际生产需求。Aeronautical components generally have complex designs and strict functional requirements, and must meet requirements such as stiffness, strength, fatigue, airtightness, and reliability. As the use time continues to grow, or the impact during operation is too large, many parts will be deformed under huge pressure, and the deformation of parts will affect the production work of the overall device, and sometimes small deviations will even cause Huge loss; but the cost of aviation parts is relatively expensive, if the deformed parts are discarded directly, it will be too wasteful, and the corresponding plastic correction operation will be carried out in general, so as to realize reuse; and the existing plastic equipment is mostly semi-automatic, requiring Relying on manual experience operation, the operation efficiency is low and the accuracy cannot be guaranteed, which cannot well meet the actual production needs.
实用新型内容Utility model content
为实现上述目的，本实用新型提供如下技术方案：一种航空部件专用整形设备，包括支撑底板和控制面板，所述支撑底板的上表面两侧固定安装有支撑立柱，所述支撑立柱旋转连接在支撑底板上形成平行结构，支撑立柱的顶端固定安装有承重横梁，支撑立柱的中间的支撑底板上表面镶嵌有固定槽，所述固定槽中安装有偏心轮，所述偏心轮的轮轴中心套接有传动轴，所述传动轴从固定槽的槽壁中穿出，传动轴的另一端连接有转动电机，偏心轮的顶端套接有工件固定台，所述工件固定台的两侧焊接有固定弹簧夹；所述承重横梁的中心穿接有升降轴，所述升降轴的顶端安装有压力杆，升降轴的底端焊接有压力块，所述压力杆的杆末端套接有传动齿轮，所述传动齿轮另一端连接有压力泵；所述控制面板的内部安装有单片机控制器，所述单片机控制器的数据输入端连接有数据采集卡，信号输出端连接有功率调节器和电机驱动器。In order to achieve the above purpose, the utility model provides the following technical solutions: a special shaping equipment for aviation parts, including a support base plate and a control panel, and support columns are fixedly installed on both sides of the upper surface of the support base plate, and the support columns are rotatably connected to A parallel structure is formed on the support base plate, a load-bearing beam is fixedly installed on the top of the support column, and a fixed groove is inlaid on the upper surface of the support base plate in the middle of the support column, and an eccentric wheel is installed in the fixed groove, and the center of the wheel shaft of the eccentric wheel is socketed There is a transmission shaft, the transmission shaft passes through the groove wall of the fixed groove, the other end of the transmission shaft is connected with a rotating motor, the top of the eccentric wheel is sleeved with a workpiece fixing platform, and the two sides of the workpiece fixing platform are welded with fixed Spring clamp; the center of the load-bearing beam is connected with a lifting shaft, a pressure rod is installed on the top of the lifting shaft, a pressure block is welded at the bottom of the lifting shaft, and a transmission gear is sleeved at the end of the pressure rod. The other end of the transmission gear is connected with a pressure pump; the inside of the control panel is equipped with a single-chip controller, the data input end of the single-chip controller is connected with a data acquisition card, and the signal output end is connected with a power regulator and a motor driver.
作为本实用新型一种优选的技术方案，所述单片机控制器采用MSP430系列芯片，且单片机控制器的电源引脚连接有辅助电源，输入输出端连接有液晶显示器和矩阵键盘组成最小系统。As a preferred technical solution of the utility model, the single-chip controller adopts MSP430 series chips, and the power supply pin of the single-chip controller is connected with an auxiliary power supply, and the input and output terminals are connected with a liquid crystal display and a matrix keyboard to form a minimum system.
作为本实用新型一种优选的技术方案，所述数据采集卡的输入端连接有压力传感器和位置传感器，所述压力传感器固定在压力块上，位置传感器固定在工件固定台上。As a preferred technical solution of the utility model, the input end of the data acquisition card is connected with a pressure sensor and a position sensor, the pressure sensor is fixed on the pressure block, and the position sensor is fixed on the workpiece fixing platform.
作为本实用新型一种优选的技术方案，所述功率调节器连接至压力泵的控制端，所述电机驱动器连接至转动电机控制端。As a preferred technical solution of the utility model, the power regulator is connected to the control end of the pressure pump, and the motor driver is connected to the control end of the rotating motor.
与现有技术相比，本实用新型的有益效果是：该航空部件专用整形设备，通过设置偏心轮，利用转动电机进行驱动，通转动轴带动偏心轮转动，继而对工件固定台的高度的自由调整，满足不同待整形工件的规格要求；通过设置升降轴，以压力泵作为压力驱动，通过压力控制升降轴上下移动，进而带动压力块对零件进行整形操作；通过设置控制面板，以单片机控制器为控制核心，以数据采集卡控制压力传感器和位置传感器进行数据采集，利用单片机控制器，控制功率调节器和电机驱动器分别对压力泵和转动电机进行驱动控制，从而形成闭环反馈调节，提高整形操作的安全稳定性能；本实用新型能够实现自动零件整形操作，加工简单，精密度高，操作简单有效，而且能避免人员技术差异对产品的影响，满足航空零部件的制造技术要求。Compared with the prior art, the beneficial effect of the utility model is: the special shaping equipment for aviation parts, by setting the eccentric wheel, using the rotating motor to drive, the rotating shaft drives the eccentric wheel to rotate, and then the height of the workpiece fixing table can be freely adjusted. Adjust to meet the specification requirements of different workpieces to be shaped; by setting the lifting shaft, the pressure pump is used as the pressure drive, and the pressure controls the lifting shaft to move up and down, and then drives the pressure block to carry out the shaping operation of the parts; by setting the control panel, the single-chip controller As the control core, the data acquisition card is used to control the pressure sensor and the position sensor for data acquisition, and the single-chip controller is used to control the power regulator and the motor driver to drive and control the pressure pump and the rotating motor respectively, thereby forming a closed-loop feedback adjustment and improving the shaping operation Safe and stable performance; the utility model can realize automatic part shaping operation, simple processing, high precision, simple and effective operation, and can avoid the influence of personnel technical differences on products, and meet the manufacturing technical requirements of aviation parts.
附图说明Description of drawings
图1为本实用新型结构示意图；Fig. 1 is the structural representation of the utility model;
图2为控制面板内部模块结构示意图。Figure 2 is a schematic diagram of the internal module structure of the control panel.
图中：1-支撑底板；2-支撑立柱；3-承重横梁；4-固定槽；5-偏心轮；6-传动轴；7-工件固定台；8-升降轴；9-压力杆；10-压力块；11-传动齿轮；12-压力泵；13-控制面板；14-转动电机；15-单片机控制器；16-功率调节器；17-电机驱动器；18-辅助电源；19-液晶显示器；20-矩阵键盘；21-压力传感器；22-位置传感器；23-数据采集卡；24-固定弹簧夹。In the figure: 1-support base plate; 2-support column; 3-load-bearing beam; 4-fixing groove; 5-eccentric wheel; -pressure block; 11-transmission gear; 12-pressure pump; 13-control panel; 14-rotating motor; 15-single-chip controller; 16-power regulator; 17-motor driver; 18-auxiliary power supply; ; 20-matrix keyboard; 21-pressure sensor; 22-position sensor; 23-data acquisition card; 24-fixed spring clip.
具体实施方式detailed description
下面将结合本实用新型实施例中的附图，对本实用新型实施例中的技术方案进行清楚、完整地描述，显然，所描述的实施例仅仅是本实用新型一部分实施例，而不是全部的实施例。基于本实用新型中的实施例，本领域普通技术人员在没有做出创造性劳动前提下所获得的所有其他实施例，都属于本实用新型保护的范围。The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. example. Based on the embodiments of the present utility model, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.
实施例：Example:
请参阅图1和图2，本实用新型提供一种技术方案：一种航空部件专用整形设备，包括支撑底板1和控制面板13，所述支撑底板1的上表面两侧固定安装有支撑立柱2，所述支撑立柱2旋转连接在支撑底板1上形成平行结构，支撑立柱2的顶端固定安装有承重横梁3，支撑立柱2的中间的支撑底板1上表面镶嵌有固定槽4，所述固定槽4中安装有偏心轮5，所述偏心轮5的轮轴中心套接有传动轴6，所述传动轴6从固定槽4的槽壁中穿出，传动轴6的另一端连接有转动电机14，偏心轮5的顶端套接有工件固定台7，所述工件固定台7的两侧焊接有固定弹簧夹24；所述承重横梁3的中心穿接有升降轴8，所述升降轴8的顶端安装有压力杆9，升降轴8的底端焊接有压力块10，所述压力杆9的杆末端套接有传动齿轮11，所述传动齿轮11另一端连接有压力泵12；所述控制面板13的内部安装有单片机控制器15，所述单片机控制器15的数据输入端连接有数据采集卡23，信号输出端连接有功率调节器16和电机驱动器17；Please refer to Fig. 1 and Fig. 2, the utility model provides a technical solution: a kind of special shaping equipment for aviation parts, including a support base plate 1 and a control panel 13, and support columns 2 are fixedly installed on both sides of the upper surface of the support base plate 1 , the support column 2 is rotatably connected to the support base plate 1 to form a parallel structure, the top of the support column 2 is fixedly equipped with a load-bearing beam 3, and the upper surface of the support base plate 1 in the middle of the support column 2 is inlaid with a fixing groove 4, and the fixing groove 4 is installed with an eccentric wheel 5, the center of the wheel shaft of the eccentric wheel 5 is sleeved with a transmission shaft 6, and the transmission shaft 6 passes through the groove wall of the fixed groove 4, and the other end of the transmission shaft 6 is connected with a rotating motor 14 , the top of the eccentric wheel 5 is sleeved with a workpiece fixing table 7, and fixed spring clips 24 are welded on both sides of the workpiece fixing table 7; A pressure rod 9 is installed on the top, and a pressure block 10 is welded on the bottom end of the lifting shaft 8. The end of the pressure rod 9 is sleeved with a transmission gear 11, and the other end of the transmission gear 11 is connected to a pressure pump 12; the control The inside of the panel 13 is equipped with a single-chip controller 15, the data input end of the single-chip controller 15 is connected with a data acquisition card 23, and the signal output end is connected with a power conditioner 16 and a motor driver 17;
所述单片机控制器15采用MSP430系列芯片，且单片机控制器15的电源引脚连接有辅助电源18，输入输出端连接有液晶显示器19和矩阵键盘20组成最小系统；所述数据采集卡23的输入端连接有压力传感器21和位置传感器22，所述压力传感器21固定在压力块10上，位置传感器22固定在工件固定台7上；所述功率调节器16连接至压力泵12的控制端，所述电机驱动器17连接至转动电机14控制端。Described single-chip controller 15 adopts MSP430 series chips, and the power supply pin of single-chip controller 15 is connected with auxiliary power supply 18, and input and output end is connected with liquid crystal display 19 and matrix keyboard 20 to form minimum system; The input of described data acquisition card 23 end is connected with a pressure sensor 21 and a position sensor 22, the pressure sensor 21 is fixed on the pressure block 10, and the position sensor 22 is fixed on the workpiece fixing table 7; the power regulator 16 is connected to the control end of the pressure pump 12, so The motor driver 17 is connected to the control end of the rotating motor 14 .
具体使用方式及优点：所述支撑底板1用于支撑固定整个装置，所述支撑立柱2用于支撑固定承重横梁3，所述固定槽4用于放置偏心轮5，所述偏心轮5由传动轴6带动，当转动电机14转动时，带动偏心轮5转动，从而将工件固定台7抬起或者放下，所述工件固定台7用于放置待整形的工件，所述固定弹簧夹24用于固定工件；所述压力杆10由传动齿轮11与压力泵12相连接，所述压力泵12工作时，泵杆下压施力，带动压力杆9下压，进而带动升降轴8下压，压力块10受到冲击下压，对零件进行压制整形；Specific usage and advantages: the support base 1 is used to support and fix the entire device, the support column 2 is used to support and fix the load-bearing beam 3, the fixing groove 4 is used to place the eccentric wheel 5, and the eccentric wheel 5 is driven by the transmission Driven by the shaft 6, when the rotating motor 14 rotates, it drives the eccentric wheel 5 to rotate, thereby lifting or lowering the workpiece fixing table 7. The workpiece fixing table 7 is used to place the workpiece to be shaped, and the fixed spring clip 24 is used for Fix the workpiece; the pressure rod 10 is connected with the pressure pump 12 by the transmission gear 11. When the pressure pump 12 works, the pump rod presses down to apply force, which drives the pressure rod 9 to press down, and then drives the lifting shaft 8 to press down, and the pressure The block 10 is pressed down under the impact, and the parts are pressed and shaped;
所述控制面板13用于实现自动调整操作，所述单片机控制器15由辅助电源18供电，所述矩阵键盘20用于进行工作参数设定，所述液晶显示器19可以实时显示参数，所述压力传感器21采集当前压力块10施加的压力，所述位置传感器22用于采集工件固定台7与压力块10的相对位置，采集到的数据值经过数据传感器转换成数字信号后送入至单片机控制器15，所述单片机控制器15根据接收到的信号进行分析判断，看是否满足设定值，若不满足，则取得功率调节器16调整压力泵12的压力值，或者利用电机驱动器17调整转动电机14的转速，进而调整相对位置，提高整形精度和效率。The control panel 13 is used to realize the automatic adjustment operation, the single-chip controller 15 is powered by the auxiliary power supply 18, the matrix keyboard 20 is used to set working parameters, the liquid crystal display 19 can display parameters in real time, and the pressure The sensor 21 collects the pressure exerted by the current pressure block 10, and the position sensor 22 is used to collect the relative position of the workpiece fixing table 7 and the pressure block 10, and the collected data value is converted into a digital signal by the data sensor and then sent to the microcontroller controller 15. The single-chip controller 15 analyzes and judges according to the received signal to see if the set value is satisfied, if not, obtain the power regulator 16 to adjust the pressure value of the pressure pump 12, or use the motor driver 17 to adjust the rotating motor 14 speed, and then adjust the relative position, improve the shaping accuracy and efficiency.
该航空部件专用整形设备，通过设置偏心轮，利用转动电机进行驱动，通转动轴带动偏心轮转动，继而对工件固定台的高度的自由调整，满足不同待整形工件的规格要求；通过设置升降轴，以压力泵作为压力驱动，通过压力控制升降轴上下移动，进而带动压力块对零件进行整形操作；通过设置控制面板，以单片机控制器为控制核心，以数据采集卡控制压力传感器和位置传感器进行数据采集，利用单片机控制器，控制功率调节器和电机驱动器分别对压力泵和转动电机进行驱动控制，从而形成闭环反馈调节，提高整形操作的安全稳定性能；本实用新型能够实现自动零件整形操作，加工简单，精密度高，操作简单有效，而且能避免人员技术差异对产品的影响，满足航空零部件的制造技术要求。The special shaping equipment for aviation parts is equipped with an eccentric wheel, driven by a rotating motor, and driven by the rotating shaft to rotate the eccentric wheel, and then the height of the workpiece fixing table can be adjusted freely to meet the specifications of different workpieces to be shaped; by setting the lifting shaft , with the pressure pump as the pressure drive, the pressure controls the lifting shaft to move up and down, and then drives the pressure block to carry out the shaping operation of the parts; by setting the control panel, the single-chip controller is the control core, and the data acquisition card is used to control the pressure sensor and the position sensor. For data collection, the single-chip controller is used to control the power regulator and the motor driver to drive and control the pressure pump and the rotating motor respectively, thereby forming a closed-loop feedback adjustment and improving the safety and stability of the shaping operation; the utility model can realize the automatic parts shaping operation, The processing is simple, the precision is high, the operation is simple and effective, and it can avoid the influence of personnel technical differences on the product, and meet the manufacturing technical requirements of aviation parts.
对于本领域技术人员而言，显然本实用新型不限于上述示范性实施例的细节，而且在不背离本实用新型的精神或基本特征的情况下，能够以其他的具体形式实现本实用新型。因此，无论从哪一点来看，均应将实施例看作是示范性的，而且是非限制性的，本实用新型的范围由所附权利要求而不是上述说明限定，因此旨在将落在权利要求的等同要件的含义和范围内的所有变化囊括在本实用新型内。不应将权利要求中的任何附图标记视为限制所涉及的权利要求。It is obvious to those skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, no matter from all points of view, the embodiments should be regarded as exemplary and non-restrictive, and the scope of the present invention is defined by the appended claims rather than the above description, so it is intended to fall within the scope of the claims All changes within the meaning and range of equivalents of the required elements are included in the present invention. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (4)
- A kind of 1. aerospace partses Special reforming equipment, it is characterised in that：It is described including support baseboard (1) and control panel (13) The upper surface both sides of support baseboard (1) are installed with support post (2), and support post (2) rotatable connection is at support bottom Parallel construction is formed on plate (1), the top of support post (2) is installed with load bearing cross beam (3), the centre of support post (2) Support baseboard (1) upper surface be inlaid with fixing groove (4), eccentric wheel (5), the eccentric wheel are installed in the fixing groove (4) (5) wheel shaft center is socketed with power transmission shaft (6), and the power transmission shaft (6) passes from the cell wall of fixing groove (4), power transmission shaft (6) The other end is connected with rotary electric machine (14), and the top of eccentric wheel (5) is socketed with Work piece fixing platform (7), the Work piece fixing platform (7) Both sides be welded with fixed spring folder (24)；The center of the load bearing cross beam (3), which is worn, is connected to lifting shaft (8), the lifting shaft (8) Top press rods (9) are installed, the bottom of lifting shaft (8) is welded with pressure block (10), the bar end set of the press rods (9) Travelling gear (11) is connected to, travelling gear (11) other end is connected with compression pump (12)；The control panel (13) it is interior Portion is provided with singlechip controller (15), and the data input pin of the singlechip controller (15) is connected with data collecting card (23), signal output part is connected with power governor (16) and motor driver (17).
- A kind of 2. aerospace partses Special reforming equipment according to claim 1, it is characterised in that：The singlechip controller (15) MSP430 family chips are used, and the power pins of singlechip controller (15) are connected with accessory power supply (18), input is defeated Go out end and be connected with liquid crystal display (19) and matrix keyboard (20) composition minimum system.
- A kind of 3. aerospace partses Special reforming equipment according to claim 1, it is characterised in that：The data collecting card (23) input is connected with pressure sensor (21) and position sensor (22), and the pressure sensor (21) is fixed on pressure On block (10), position sensor (22) is fixed on Work piece fixing platform (7).
- A kind of 4. aerospace partses Special reforming equipment according to claim 1, it is characterised in that：The power governor (16) control terminal of compression pump (12) is connected to, the motor driver (17) is connected to rotary electric machine (14) control terminal.
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111496019A (en) * | 2020-04-30 | 2020-08-07 | 瑞安市荣海机电有限公司 | A device for eliminating the deformation of the curved surface of the front frame of an OLED display |
| CN113083943A (en) * | 2021-03-25 | 2021-07-09 | 贵州安吉航空精密铸造有限责任公司 | Method for correcting appearance of large casting |
-
2017
- 2017-04-06 CN CN201720354563.XU patent/CN206824431U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111496019A (en) * | 2020-04-30 | 2020-08-07 | 瑞安市荣海机电有限公司 | A device for eliminating the deformation of the curved surface of the front frame of an OLED display |
| CN111496019B (en) * | 2020-04-30 | 2022-02-15 | 安徽亿普拉斯科技有限公司 | A device for eliminating the deformation of the curved surface of the front frame of an OLED display |
| CN113083943A (en) * | 2021-03-25 | 2021-07-09 | 贵州安吉航空精密铸造有限责任公司 | Method for correcting appearance of large casting |
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