阅读说明：本技术 超声波测距脚部尺寸采集及重现系统 (Ultrasonic ranging foot size acquisition and reproduction system ) 是由 杨源 邹强 于 2019-04-16 设计创作，主要内容包括：本发明公开了一种超声波测距脚部尺寸采集及重现系统,不锈钢箱体为上方无盖的长方体结构,垂直于箱体底面的宽度与高度所在侧面中有一侧面中心处有箱体侧面通孔,箱体侧面通孔上安装USB接口,电路由开关、电源、超声波测距仪与电线构成,自脚部放置基准线开始,沿与箱体侧面通孔所在侧面平行的箱体宽度与高度所在另一侧面方向,箱体内底面周边向上排列超声波测距仪,首先各层超声波测距仪沿顺时针方向采用电线串联连接,然后各层超声波测距仪再采用并联连接,所有超声波测距仪均由数据线与一台近端计算机连接,远端计算机与3D打印机连接。本发明超声波测距脚部尺寸采集及重现系统具有自主运行、精准测量、方便快捷的特点。(The invention discloses an ultrasonic ranging foot size acquisition and reproduction system, wherein a stainless steel box body is of a cuboid structure without a cover above, a box body side through hole is formed in the center of one side surface of the width and the height which are vertical to the bottom surface of the box body, a USB interface is installed on the through hole in the side surface of the box body, a circuit is composed of a switch, a power supply, an ultrasonic range finder and electric wires, the ultrasonic range finder is arranged upwards on the periphery of the bottom surface of the box body along the direction of the other side surface of the width and the height of the box body which are parallel to the side surface of the through hole in the side surface of the box body from the foot part, the ultrasonic range finders are connected in series along the clockwise direction firstly, then the ultrasonic range finders in each layer are connected in parallel, all the ultrasonic range finders are connected with a. The ultrasonic ranging foot size acquisition and reproduction system has the characteristics of autonomous operation, accurate measurement, convenience and quickness.)

1. An ultrasonic ranging foot size acquisition and reproduction system is characterized in that a stainless steel box body (1) is of a cuboid structure without a cover at the upper part, the inner length of the box body (1) is 38-42 cm, the width is 28-32 cm, the height is 28-32 cm, the thickness of each surface of the box body (1) is 7.5-8.5 cm, a box body side through hole (1-1) with the diameter of 2.5-3.0 cm is arranged in the center of one side surface of the side surface where the width and the height are perpendicular to the bottom surface of the box body (1) and is positioned, a USB interface (1-1-1) is installed on the box body side through hole (1-1), a red foot placing datum line (1-2) with the width of 0.9-1.1 mm is arranged on the bottom surface of the box body (1) which is 5cm away from the side surface where the box body side through hole (1-1) is positioned, a circuit (6) is composed of a switch (6-1), a power supply (6-2), an, starting from a foot placement datum line (1-2), along the direction of the other side face where the width and the height of a box body (1) parallel to the side face where a through hole (1-1) is located on the side face of the box body side face are located, 9-11 layers of ultrasonic distance measuring instruments (6-3) are upwards arranged on the periphery of the inner bottom face of the box body (1) at intervals of 0.9-1.1 cm and are arranged on the front face of the box body side face towards the foot placement datum line (1-2), 33-35 ultrasonic distance measuring instruments (6-3) with intervals of 0.9-1.1 cm are arranged on the periphery of the inner bottom face of each layer along the length direction, and 13-17 ultrasonic distance measuring instruments (6-3) with intervals of 0.9-1.1 cm are symmetrically arranged on the middle line and two sides of the middle line along the width direction, a first layer of glass coating glue (5) of the ultrasonic distance measuring instruments (6-3) is installed and fixed on the bottom face of the box body (1), and the ultrasonic distance measuring instruments The ultrasonic range finders (6-3) are fixedly installed on the glass cement (5), the ultrasonic range finders (6-3) except the first layer are arranged along the length direction, the glass cement (5) is coated on two side surfaces perpendicular to the side surface where the through hole (1-1) is formed in the side surface of the box body, the ultrasonic range finders (6-3) are fixedly installed on the glass cement (5), firstly, the ultrasonic range finders (6-3) of each layer are connected in series by adopting electric wires (6-4) along the clockwise direction, then the ultrasonic range finders (6-3) of each layer are connected in parallel, one end of each electric wire (6-4) after the ultrasonic range finders (6-3) of each layer are connected in parallel is connected with the switch (6-1), the other end of each electric wire is connected with the USB interface (1-1-1), the switch (6-1) is positioned 3-5 mm above, the glass cement (5) is coated on the periphery of the switch (6-1) and connected with the box body (1), the power supply (6-2) is arranged outside the box body (1), the power supply (6-2) is connected with the USB interface (1-1-1) through a wire (6-2-1) with the USB interface, all the ultrasonic range finders (6-3) are connected with a near-end computer (2) through data lines (7), and a far-end computer (4) is connected with the 3D printer (3).

One, the technical field

The invention relates to an ultrasonic ranging foot size acquisition and reproduction system.

Second, background Art

The ultrasonic detection is rapid and convenient, the calculation is simple, the real-time control is easy, and the industrial practical requirement can be met in the aspect of measurement precision. 3D printing (3DP), a rapid prototyping technique, is a technique that builds objects by layer-by-layer printing using bondable materials such as powdered metals or plastics based on digital model files. At present, a business model (M2C) wave is gradually rising, how to acquire remote data to realize factory personalized customization becomes a hotspot explored by people, the factory personalized customization can be realized on high-end shoe manufacturing by acquiring foot data of a client at present, the cost of an intermediate link is saved while the personalized requirement is met, the personalized, personalized and low-consumption requirements of the client are met more perfectly, and meanwhile, a factory can obtain higher profit return.

Third, the invention

The invention aims to provide a system for acquiring and reproducing the foot size of ultrasonic ranging, which realizes personalized customization during selling of shoe commodities.

The technical scheme of the ultrasonic ranging foot size acquisition and reproduction system is realized as follows: an ultrasonic distance measurement foot size acquisition and reproduction system is characterized in that a stainless steel box body is of a cuboid structure without a cover at the upper part, the length in the box body is 38-42 cm, the width is 28-32 cm, and the height is 28-32 cm, each surface of the box body (1) is 7.5-8.5 cm thick, a box body side through hole with the diameter of 2.5-3.0 cm is arranged in the center of one side surface of the side surface where the width and the height are perpendicular to the bottom surface of the box body (1), a USB interface is installed on the through hole on the side surface of the box body, a foot placement datum line with the width of 0.9-1.1 mm is arranged on the bottom surface of the box body which is 5cm away from the side surface where the through hole is located, a circuit (6) is composed of a switch, a power supply, an ultrasonic distance meter and electric wires, and 9-11 layers of the ultrasonic distance meters with the interval of 0.9-1.1 cm and the front surface facing the foot placement datum line are arranged on the periphery of the bottom surface, 33-35 ultrasonic range finders with the interval of 0.9-1.1 cm are arranged on each layer along the length direction, 13-17 ultrasonic range finders with the interval of 0.9-1.1 cm are symmetrically arranged along the width direction central line and two sides of the central line, the bottom of the first layer of the ultrasonic range finders is coated with glass cement and fixedly installed on the bottom surface of the box body, the ultrasonic range finders except the first layer which are arranged along the width direction are coated with glass cement and fixedly installed on the two side surfaces which are vertical to the side surfaces of the side through holes on the side surface of the box body, the ultrasonic range finders except the first layer which are arranged along the length direction are coated with glass cement and fixedly installed on the two side surfaces which are vertical to the side surfaces of the side through holes on the side surface of the box body, firstly, the ultrasonic range finders on each layer are connected in series along the clockwise direction by adopting, the other end of the ultrasonic range finder is connected with a USB interface, the switch is located 3-5 mm above the USB interface, glass cement is coated on the periphery of the switch and connected with the box body, the power supply is arranged outside the box body and connected with the USB interface through a wire with the USB interface, all the ultrasonic range finders are connected with a near-end computer through data lines, and a far-end computer is connected with a 3D printer.

The ultrasonic ranging foot size acquisition and reproduction system has the characteristics of autonomous operation, accurate measurement, convenience and quickness.

Description of the drawings

The invention is further illustrated with reference to the following figures and examples.

FIG. 1 is a schematic diagram of an ultrasonic ranging foot size acquisition and reconstruction system of the present invention;

fig. 2 is a schematic diagram of an arrangement of ultrasonic distance meters in a case of the ultrasonic distance measurement foot size acquisition and reproduction system of the present invention and the case, wherein:

FIG. 2A is a schematic front view of an arrangement of ultrasonic rangefinders in a case of an ultrasonic range finder foot size acquisition and reconstruction system in accordance with the present invention;

FIG. 2B is a schematic view of the outside of the case of the ultrasonic ranging foot size acquisition and reconstruction system of the present invention;

FIG. 2C is a schematic diagram of the side view of the inside of the case of the ultrasonic ranging foot size acquisition and reconstruction system of the present invention;

FIG. 2D is a schematic top view of the case of the ultrasonic ranging foot size acquisition and reconstruction system of the present invention;

FIG. 3 is a schematic diagram of the information transmission of the ultrasonic ranging foot size acquisition and reconstruction system of the present invention;

fig. 4 is a schematic circuit connection diagram of the present invention.

In the figure: a through hole 1-1 on the side surface of the box body 1 and a USB interface 1-1-1 foot part are provided with a datum line 1-2 near-end computer 23D printer 3, a far-end computer 4 glass cement 5 circuit 6 switch 6-1 power supply 6-2 power supply, a wire 6-2-1 ultrasonic distance meter 6-3 wire 6-4 data wire 7 with a USB interface

Fifth, detailed description of the invention