阅读说明：本技术 三种动力弹簧共同作用实现多维振动的混合实验设备 (Three kinds of power spring collective effects realize the combined experiments equipment of multi-dimensional vibration ) 是由 屈延阳 徐瑞娟 叶腾波 师鹏翔 詹春红 杨亚东 程碧波 于 2019-09-11 设计创作，主要内容包括：本发明公开了一种三种动力弹簧共同作用实现多维振动的混合实验设备,包括激振螺旋弹簧、第一簧片弹簧、第二簧片弹簧和空气弹簧,还包括至少一个中间载荷平台,至少一个动圈平台和一个布孔的载荷平台,中间载荷平台在垂直方向上经过激振螺旋弹簧与动圈平台连接,动圈平台与所述第一簧片弹簧通过簧片支块固定连接；还包括刚性支架结构,底盘和风冷系统；所述刚性支架结构与动圈平台活动连接,空气弹簧安装在底盘和中间载荷平台之间,还包括至少一个伺服电机或音圈马达,每个伺服电机或音圈马达与布孔的载荷台面通过第二簧片弹簧和活动支架活动连接,混合容器固定到所述布孔的载荷台面上。该设备可以实现多维振动的混合。(The invention discloses the combined experiments equipment that a kind of three kinds of power spring collective effects realize multi-dimensional vibration, including exciting helical spring, the first reed spring, the second reed spring and air spring, it further include at least one intermediate cycling load platform, the payload platform of at least one moving-coil platform and a cloth hole, intermediate cycling load platform passes through exciting helical spring in vertical direction and connect with moving-coil platform, and moving-coil platform is fixedly connected with the first reed spring by reed bearing piece；It further include rigid frame construction, chassis and air cooling system；The rigid frame construction is connect with moving-coil platform activity, air spring is mounted between chassis and intermediate cycling load platform, it further include at least one servo motor or voice coil motor, each servo motor or voice coil motor are flexibly connected with the load table top of cloth hole by the second reed spring and movable support, and mixing vessel is fixed on the load table top of the cloth hole.The mixing of multi-dimensional vibration may be implemented in the equipment.)

1. the combined experiments equipment that a kind of three kinds of power spring collective effects realize multi-dimensional vibration, which is characterized in that including exciting Helical spring, the first reed spring, the second reed spring and air spring, further include have at least one intermediate cycling load platform, until The payload platform of few a moving-coil platform and a cloth hole, the intermediate cycling load platform pass through exciting spiral bullet in vertical direction Spring is connect with moving-coil platform, and the moving-coil platform is fixedly connected with the first reed spring by reed bearing piece；It further include rigid Property supporting structure, chassis and air cooling system；The rigid frame construction is connect with moving-coil platform activity, the air spring installation It further include at least one servo motor or voice coil motor between chassis and intermediate cycling load platform, each servo motor or voice coil Motor is flexibly connected with the load table top of cloth hole by the second reed spring and movable support；Mixing vessel is fixed to the cloth hole Load table top on.

2. three kinds of power spring collective effects according to claim 1 realize the combined experiments equipment of multi-dimensional vibration, special Sign is that the air cooling system is mounted on the servo motor or voice coil motor.

3. three kinds of power spring collective effects according to claim 1 realize the combined experiments equipment of multi-dimensional vibration, special Sign is that the equipment further includes the supply hub being arranged on servo motor or voice coil motor.

4. three kinds of power spring collective effects according to claim 1 realize the combined experiments equipment of multi-dimensional vibration, special Sign is, one end of the first reed spring is fixed on the load table top bottom of the cloth hole, the first reed spring it is another End is fixed in reed bearing piece, and the reed bearing piece is fixed on the moving-coil platform edges.

5. three kinds of power spring collective effects according to claim 1 realize the combined experiments equipment of multi-dimensional vibration, special Sign is that the servo motor or voice coil motor and the load table top of cloth hole are connected by the second reed spring and movable support activity It connecing, the second reed spring includes four groups, two pieces of springs up and down that every group of reed spring is placed for two panels horizontal direction, and the two of spring End is separately fixed at the both ends of reed bearing piece, passes through movable support activity close to the reed bearing piece of inside and the load table top of cloth hole Connection.

6. three kinds of power spring collective effects according to claim 1 realize the combined experiments equipment of multi-dimensional vibration, special Sign is that the phase angle and relative position of the servo motor or voice coil motor can individually control, by sensor to movement Controller sends an absolute position signal, and then motion controller calculates and sends coherent signal to motor, makes motor Phase angle is maintained in the tolerance set in control routine.

7. three kinds of power spring collective effects according to claim 1 realize the combined experiments equipment of multi-dimensional vibration, special Sign is that the first reed spring and the second reed spring are made of high molecular material.

8. three kinds of power spring collective effects according to claim 1 realize the combined experiments equipment of multi-dimensional vibration, special Sign is, the intermediate cycling load table top, moving-coil table top, cloth hole load table top, supporting structure and chassis by alloy material system At.

Technical field

The present invention relates to combined experiments equipment technical fields, and in particular to a kind of three kinds of power spring collective effects realization is more The combined experiments equipment for tieing up vibration, is mainly used for the efficient of all kinds of materials such as gas, liquid, solid, powder and sticky compound Rate mixing.

Background technique

Hybrid technology is chemical industry, metallurgy, food, pharmacy, agricultural, building materials etc. are civilian and solid propellant and explosive wastewater etc. There is many applications, the material range being related to is wide, including gas, liquid, solid, powder in Composite Energetic Materials mixing field With the mixing of all kinds of materials such as sticky compound, there is extremely considerable application prospect.Existing tradition dasher, twin-screw The mixed methods such as kneading machine, kneader show some defects in terms of process safety and process function, it is difficult to full very well Foot its technique requirement, such as: on the one hand it is that mixing efficiency is low, does not can fully ensure that various small component auxiliary agents in high solids content system Uniform mixing；On the other hand, excessively high viscosity and blend pressure will increase rubbing between solid phase high energy material and machine barrel, screw rod Sidewipe collision dramatically increases process dangerous.It needs novel mixing method and equipment meets high quality, high efficiency and high security Mixed growth requirement, especially binary explosive, propellant manufacture mixing field, improve the mixing uniformity and mixing effect of product Rate improves the safety of mixed process, all has important show to the development in the fields such as China's military weapon and Aeronautics and Astronautics Sincere justice.

Summary of the invention

The purpose of the present invention is to provide a kind of mixed high-efficients, safety and environmental protection, and three kinds with the whole field blending characteristics of no paddle Power spring collective effect can realize the combined experiments equipment of multi-dimensional vibration.

In order to reach above-mentioned technical effect, the present invention provides the following technical scheme that

A kind of combined experiments equipment of three kinds of power spring collective effects realization multi-dimensional vibration, including exciting helical spring, First reed spring, the second reed spring and air spring further include having at least one intermediate cycling load platform, at least one moving-coil The payload platform of platform and a cloth hole, the intermediate cycling load platform passes through exciting helical spring in vertical direction and moving-coil is flat Platform connection, the moving-coil platform are fixedly connected with the first reed spring by reed bearing piece；It further include rigid frame construction, Chassis and air cooling system；The rigid frame construction is connect with moving-coil platform activity, and the air spring is mounted on chassis in Between between payload platform, further include at least one servo motor or voice coil motor, each servo motor or voice coil motor and cloth hole Load table top be flexibly connected by the second reed spring and movable support；Mixing vessel is fixed to the load table top of the cloth hole On.

Further technical solution is that the air cooling system is mounted on the servo motor or voice coil motor.

Further technical solution is that the equipment further includes the supply hub being arranged on servo motor or voice coil motor.

Further technical solution is that one end of the first reed spring is fixed on the load table top bottom of the cloth hole The other end in portion, the first reed spring is fixed in reed bearing piece, and the reed bearing piece is fixed on the moving-coil platform edges.

Further technical solution is that the servo motor or voice coil motor and the load table top of cloth hole pass through the second reed Spring and movable support are flexibly connected, and the second reed spring includes four groups, and every group of reed spring is what two panels horizontal direction was placed Upper and lower two pieces of springs, the both ends of spring are separately fixed at the both ends of reed bearing piece, close to the reed bearing piece of inside and the load of cloth hole Lotus table top is flexibly connected by movable support.

Further technical solution is that the phase angle and relative position of the servo motor or voice coil motor can individually be controlled System sends an absolute position signal to motion controller by sensor, and then motion controller is calculated and sent out to motor Coherent signal is sent, is maintained at the phase angle of motor in the tolerance set in control routine.

Further technical solution is that the first reed spring and the second reed spring are made of high molecular material.

Further technical solution is, the intermediate cycling load table top, moving-coil table top, cloth hole load table top, supporting structure It is made with chassis of alloy material.

Power spring system in the present invention in Z-direction can be one or more；Power spring system in horizontal direction System, and the servo motor or voice coil motor that are fixed in intermediate cycling load plane can be one or more.It can control and watch The relative phase angle between motor or voice coil motor is taken to realize control amplitude and multi-dimensional vibration.It can be designed in Z-direction more The power spring system of layer, spring system can be to be one or more, when stretching in vibration processes or when compressed spring, spring storage Potential energy is deposited, and the intermediate cycling load platform being connected with spring then provides kinetic energy, passes through every layer of spring system in complete vibration cycles System is connected with intermediate cycling load platform, in the Z-axis direction perpendicular to the power of motor plane by orthogonal conversion, further by vertically passing The payload platform that the effect between spring reaches cloth hole from intermediate payload platform and then energy transmission are led to mixing vessel and material.

Compared with prior art, the invention has the following beneficial effects: three kinds of power springs disclosed by the invention to make jointly With the combined experiments equipment of achievable multi-dimensional vibration, three kinds of helical spring, reed spring and air spring power bullets are made full use of The advantage and characteristic of spring is flexibly connected by payload platform and bracket, effectively reduces the weight of stage body itself, can be by watching It takes the phase difference that motor or voice coil motor generate and significantly improves the movement dimension of payload platform horizontally and vertically, protecting While demonstrate,proving pumping signal precision, the acceleration and impulse force of output can be protected to greatest extent, and reduce vibration mixing apparatus Manufacturing cost.

Detailed description of the invention

Fig. 1 is the overall structure for the combined experiments equipment that three kinds of power spring collective effects of the present invention realize multi-dimensional vibration Figure；

Fig. 2 is the structural schematic diagram for the second reed spring that servo motor of the present invention or moving-coil motor are installed above；

Fig. 3 is the load table top of present invention connection cloth hole and the first reed spring structure schematic diagram of moving-coil table top；

In figure, 1, chassis；2, rigid support；3, servo motor or voice coil motor；4, moving-coil platform；5, reed bearing piece；6, First reed spring；7, nut；8, the payload platform of cloth hole；9, the second reed spring；10, movable support；11, exciting spiral bullet Spring；12, intermediate cycling load platform；13, air spring；14, air cooling system；15, supply hub.

Specific embodiment

The present invention is further explained and is illustrated below with reference to Fig. 1-Fig. 3.