TWM646997U - Embedded multi-point measurement device platform - Google Patents

Abstract

This invention provides an embedded multi-point measurement device platform, which is used in the heating and curing process of an electromagnetic steel sheet group. The embedded multi-point measurement device platform includes: a first surface with a plurality of sensors. a second surface, which is opposite to the first surface, and the second surface has a plurality of wire grooves; and a plurality of wedge-shaped grooves, the wedge-shaped grooves are located in the sensor receiving groove, wherein The wedge-shaped grooves are configured to connect the sensor receiving grooves and the wire grooves.

Description

Embedded multi-point measurement device platform

This invention relates to a multi-point measurement device platform, especially an embedded multi-point measurement device platform, which is used in the heating and curing process of an electromagnetic steel sheet set.

In response to the goals of global governments to solve global warming, electric vehicles have become a very important development. The manufacturing process of electromagnetic steel sheet packs for electric vehicles needs to be uniformly pressurized and heated to solidify and shape, and the temperature, pressure and tilt angle need to be monitored during the manufacturing process. However, these sensors are installed at different locations, which also causes the sensors to affect the flatness of the entire electromagnetic steel sheet set.

Therefore, it has always been a topic of great concern to be able to instantly measure parameters such as temperature, pressure, and tilt angle during the manufacturing process without affecting the uniform pressure and the flatness of the entire electromagnetic steel sheet set.

Therefore, it is necessary to provide an embedded multi-point measurement device platform to solve the problems existing in the conventional technology.

The purpose of this creation is to provide an embedded multi-point measurement device platform. Through the embedded multi-point measurement device platform, parameters such as temperature, pressure, and tilt angle in the manufacturing process can be measured in real time without affecting the uniform pressure and The flatness of the entire electromagnetic steel sheet set.

In order to achieve the above purpose, the present invention provides an embedded multi-point measuring device platform, which is used in the heating and curing process of an electromagnetic steel sheet group. The embedded multi-point measuring device platform includes: a first surface, It has a plurality of sensor receiving grooves; a second surface, which is opposite to the first surface, and the second surface has a plurality of wire grooves; and a plurality of wedge-shaped grooves, which are located on the sensor In the accommodation groove, the wedge-shaped grooves are configured to connect the sensor accommodation grooves and the wire grooves.

In an embodiment of the present invention, any of the wedge-shaped grooves has an inclined surface, and an included angle is formed between the inclined surface and the first surface, and the angle of the included angle is between 10 degrees and 40 degrees.

In an embodiment of the invention, the embedded multi-point measurement device platform is made of a non-magnetic material.

In an embodiment of the present invention, the non-magnetic conductive material has a low thermal conductivity property.

In an embodiment of the present invention, the non-magnetic conductive material is a heat-resistant resin.

In an embodiment of the present invention, the non-magnetic conductive material has a thermal conductivity coefficient greater than 0.4 W/mk.

In an embodiment of the present invention, the embedded multi-point measurement device platform further includes: a plurality of holding blocks, and the holding blocks are assembleably disposed in the wire troughs.

In an embodiment of the present invention, the embedded multi-point measurement device platform further includes: an anti-falling resin, and the anti-falling resin is filled in the wire grooves.

In an embodiment of the present invention, the sensor accommodating slot is used to accommodate a sensor, a wire of the sensor extends along the slope into the wire trough, and the wire is connected along the wire trough to an external processing device.

In an embodiment of the present invention, both the sensor receiving groove and the sensor are annular.

As mentioned above, through the embedded multi-point measurement device platform provided by this invention, the sensor can be installed in the sensor receiving slot, and the wires of the sensor can pass through the wedge-shaped slot and be connected to the external processing along the wire slot. device. In this way, parameters such as temperature, pressure and tilt angle during the manufacturing process of the electromagnetic steel sheet group can be measured in real time without affecting the uniform pressure and the flatness of the entire electromagnetic steel sheet group.

In order to make the above and other purposes, features, and advantages of the present invention more obvious and easy to understand, the following will give a detailed description of the preferred embodiments of the present invention and the accompanying drawings. Furthermore, the directional terms mentioned in this creation, such as up, down, top, bottom, front, back, left, right, inside, outside, side, around, center, horizontal, transverse, vertical, longitudinal, axial, Radial, uppermost or lowermost, etc., are only directions with reference to the attached drawings. Therefore, the directional terms used are used to explain and understand this creation, rather than to limit this creation.

Now please refer to Figures 1 to 6. Figure 1 is a three-dimensional schematic view of an embedded multi-point measurement device platform according to an embodiment of this invention. Figure 2 is a top view of the embodiment of Figure 1. Figure 3 Figure 1 is a bottom view of the embodiment of Figure 1, Figure 4 is a perspective cross-sectional view of the embodiment of Figure 1, Figure 5 is a perspective view of the embodiment of Figure 1 in practical application, Figure 6 is a practical application of Figure 1 Embodiment 1 Three-dimensional exploded view. This embodiment provides an embedded multi-point measurement device platform 100, which is used in the heating and curing process of an electromagnetic steel sheet group 10. The embedded multi-point measurement device platform 100 includes: a first surface 110, a second surface 120, a plurality of wedge-shaped grooves 130 and a plurality of holding blocks 140.

The first surface 110 has a plurality of sensor receiving slots 112 .

The second surface 120 is opposite to the first surface 110 , and the second surface 120 has a plurality of wire grooves 122 .

The wedge-shaped grooves 130 are located in the sensor accommodating grooves 112 , wherein the wedge-shaped grooves 130 are configured to connect the sensor accommodating grooves 112 and the wire grooves 122 . Each wedge-shaped groove 130 has an inclined surface 132, and an included angle A is formed between the inclined surface 132 and the first surface 110, and the included angle A is between 10 degrees and 40 degrees. The sensor accommodating slot 112 is used to accommodate a sensor (not shown). A wire (not shown) of the sensor extends along the slope 132 into the wire slot 122, and the wire extends along the slope 132. The wire duct 122 is connected to an external processing device (not shown). The sensor accommodating groove 112 corresponds to the shape of the sensor. For example, the sensor accommodating groove 112 and the sensor are both ring-shaped. In other embodiments, the sensor receiving groove 112 and the sensor may have other feasible shapes. In addition, the sensor may be a temperature sensor, a pressure sensor, an angle sensor or other sensors. The external processing device can process the signals transmitted by the sensors. The external processing device can be a computer, a tablet computer, a smart phone or other processing devices with similar functions.

The pressing blocks 140 can be assembled in the wire grooves 122, and the pressing blocks 140 can prevent the sensors from falling off and keep the sensors in required positions. In other implementations, the holding blocks 140 can be replaced in other ways. For example, an anti-falling resin (not shown) is used, wherein the anti-falling resin is filled in the wire grooves 122, thereby preventing the sensors from falling off and keeping the sensors in required positions.

In addition, the embedded multi-point measurement device platform 100 can be made of a non-magnetic permeable material, and the non-magnetic permeable material has low thermal conductivity properties. For example, the non-magnetic permeable material has a thermal conductivity coefficient greater than 0.4 W/mk. Specifically, the non-magnetic conductive material is a heat-resistant resin, such as polyetheretherketone (PEEK). It should be understood that the holding block 140 and the anti-falling resin can also be non-magnetic conductive materials and have low thermal conductivity properties. In some embodiments, the embedded multi-point measurement device platform 100 , the holding block 140 and the anti-falling resin can be made of the same material, for example, they are all made of polyetheretherketone.

Taking Figures 5 and 6 as examples, when manufacturing an electromagnetic steel sheet group 10, an upper pressing plate member 20 and a lower pressing plate member 30 can be connected to a laminating machine (not shown). An embedded multi-point measuring device platform 100 provided by the present invention is disposed between the upper pressure plate member 20 and the electromagnetic steel sheet group 10, and another embedded multi-point measuring device platform 100 is disposed on the electromagnetic steel sheet assembly 10. between the steel sheet group 10 and the lower pressing plate member 30 . Specifically, in FIG. 6 , the first surface of the embedded multi-point measuring device platform 100 on the upper side is in contact with the electromagnetic steel sheet group 10 downward, while the embedded multi-point measuring device platform 100 on the lower side is in contact with the electromagnetic steel sheet group 10 downward. The first surface of the measuring device platform 100 is in contact with the electromagnetic steel sheet group 10 upward. During the heating and solidification process of the electromagnetic steel sheet group 10 , the laminating machine can uniformly pressurize the electromagnetic steel sheet group 10 through the upper pressing plate member 20 and the lower pressing plate member 30 . Sensors provided in the two embedded multi-point measurement device platforms 100 can instantly measure parameters such as temperature, pressure and tilt angle of the upper and lower parts of the electromagnetic steel sheet set 10 during the heating and curing process. Since the first surface of the embedded multi-point measurement device platform 100 in contact with the electromagnetic steel sheet group 10 does not have a protruding sensor, and the wires of the sensor are embedded in the embedded multi-point measurement device In the device platform 100, the sensor will not affect the uniform pressure and will not affect the flatness of the entire electromagnetic steel sheet set.

As mentioned above, through the embedded multi-point measurement device platform provided by this invention, the sensor can be installed in the sensor receiving slot, and the wires of the sensor can pass through the wedge-shaped slot and be connected to the external processing along the wire slot. device. In this way, parameters such as temperature, pressure and tilt angle during the manufacturing process of the electromagnetic steel sheet group can be measured in real time without affecting the uniform pressure and the flatness of the entire electromagnetic steel sheet group.

Although this invention has been disclosed in preferred embodiments, it is not intended to limit this invention. Any person familiar with this art can make various changes and modifications without departing from the spirit and scope of this invention. Therefore, this invention The scope of protection shall be subject to the scope of the patent application attached.

10:Electromagnetic steel sheet set 20: Upper pressure plate 30: Press down the plate 100: Embedded multi-point measurement device platform 110: First surface 112: Sensor storage slot 120: Second surface 122:Conductor 130: Wedge groove 132: Incline 140: Holding block A: Angle

Figure 1 is a three-dimensional schematic diagram of an embedded multi-point measurement device platform according to an embodiment of the present invention. Figure 2 is a top view of the embodiment of Figure 1. Figure 3 is a bottom view of the embodiment of Figure 1. Figure 4 is a perspective cross-sectional view of the embodiment of Figure 1; Figure 5 is a three-dimensional schematic diagram of a practical application of the embodiment of Figure 1. Figure 6 is a three-dimensional exploded view of a practical application of the embodiment of Figure 1.

100: Embedded multi-point measurement device platform

110: First surface

112: Sensor storage slot

120: Second surface

122:Conductor

130: Wedge groove

132: Incline

140: Holding block

A: Angle

Claims (10)

An embedded multi-point measuring device platform is used for the heating and curing process of an electromagnetic steel sheet group. The embedded multi-point measuring device platform includes: a first surface having a plurality of sensor receiving slots; a second surface opposite the first surface, and the second surface has a plurality of wire grooves; and A plurality of wedge-shaped grooves are located in the sensor accommodating groove, wherein the wedge-shaped grooves are configured to connect the sensor accommodating grooves and the wire grooves. The embedded multi-point measurement device platform as claimed in claim 1, wherein any of the wedge-shaped grooves has an inclined surface, and there is an included angle between the inclined surface and the first surface, and an angle of the included angle is between 10 degrees and between 40 degrees. The embedded multi-point measurement device platform as claimed in claim 1, wherein the embedded multi-point measurement device platform is made of a non-magnetic conductive material. The embedded multi-point measurement device platform as claimed in claim 3, wherein the non-magnetic conductive material has a low thermal conductivity property. The embedded multi-point measurement device platform as claimed in claim 4, wherein the non-magnetic conductive material is a heat-resistant resin. The embedded multi-point measurement device platform as described in claim 4, wherein the non-magnetic conductive material has a thermal conductivity greater than 0.4 W/mk. The embedded multi-point measurement device platform as described in claim 1 also includes: a plurality of holding blocks, and the holding blocks are assembleably disposed in the wire troughs. The embedded multi-point measurement device platform as described in claim 1 also includes: an anti-falling resin filled in the wire troughs. The embedded multi-point measurement device platform as claimed in claim 2, wherein the sensor receiving slot is used to accommodate a sensor, and a wire of the sensor extends along the slope into the wire slot. , and the wire is connected to an external processing device along the wire trough. The embedded multi-point measurement device platform as claimed in claim 9, wherein both the sensor receiving groove and the sensor are annular.

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