CN214478033U - Aerial sensor electric signal batch acquisition device - Google Patents

Abstract

The utility model provides an aerosensor signal of telecommunication is collection system in batches, include: the fixed base is provided with at least one sliding rail extending along a first direction on the surface; the sliding base is slidably arranged on the sliding rail; the collection tool is of a frame structure, a stamping part and a needle die tool are formed on the collection tool, the stamping part performs reciprocating motion in the second direction, a plurality of needle die parts are arranged on the needle die tool, a plurality of sensors to be tested are arranged on the sliding base, when the batch collection device operates, the sliding base steps according to a preset interval in the first direction, the reciprocating motion of the stamping part on the collection tool drives the needle die parts to be sequentially in one-to-one butt joint with all or part of sensors to be tested on the sliding base, therefore, the sensors to be tested are subjected to electric signal testing, synchronous batch testing of basic electric signals of the multiple sensors can be realized, the measuring process of the aviation sensor is obviously simplified, and the measuring efficiency is improved.

Description

Aerial sensor electric signal batch acquisition device

Technical Field

The utility model belongs to the technical field of the sensor is measured, specifically speaking relates to an aerosensor signal of telecommunication is collection system in batches.

Background

The basic electrical signal measurement of the aviation sensor is to measure the resistance, inductance and insulation parameters of the aviation sensor. Because the aviation sensors are mostly sensitive, in the prior art, the basic electric signal measurement is mostly carried out on the aviation sensors in a manual mode.

Because the basic electrical signal measurement involves many devices and is manually assembled and operated in a manual mode, the measurement process is complicated, and the measurement efficiency is extremely low. On the aircraft, the demand of the same sensor often reaches dozens, so that the measurement of dozens of sensors is completed manually, which wastes time and labor.

In view of this, the prior art should be improved to solve the technical problems of complex measurement process and low measurement efficiency of the basic electrical signal of the aviation sensor.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem that overcome prior art not enough, provide one kind and can realize the synchronous batch test of the basic signal of telecommunication of multisensor, show and simplify the aeronautical sensor measurement process, improve measurement of efficiency's aeronautical sensor signal of telecommunication and gather device in batches.

For solving above technical problem, the utility model discloses an aerosensor signal of telecommunication is collection system in batches who takes, this is collection system in batches includes: the fixed base is provided with at least one sliding rail extending along a first direction on the surface; the sliding base is slidably arranged on the sliding rail and generates displacement in a first direction on the sliding rail; gather the frock, this collection frock is frame construction, be formed with stamping workpiece and needle mould frock on gathering the frock, the stamping workpiece carries out reciprocating motion on the second direction, be provided with a plurality of needle modules on the needle mould frock, wherein, a plurality of sensors that await measuring set up in sliding bottom is last, works as when batch collection device moves in the time of operation, sliding bottom in it is step-by-step according to predetermined interval on the first direction, gather the reciprocating motion drive of stamping workpiece on the frock needle module in proper order with whole or partial sensor that awaits measuring on the sliding bottom butt joint one by one to, the sensor that awaits measuring carries out the signal of telecommunication test.

Preferably, sliding base's the double-deck bearing structure who constitutes by bearing plate and locating plate on the surface, the bearing plate with pass through between the sliding base surface a plurality of locating pins on sliding base surface are pegged graft fixedly, wherein, form a plurality of heel posts on the bearing plate, form on the locating plate with a plurality of connecting holes of heel post one-to-one, the heel post passes the lacing wire is fixed in order to support behind the connecting hole the locating plate, form a plurality of locating holes on the locating plate surface, the sensor that awaits measuring is arranged in the locating hole, and with the locating plate joint.

Further preferably, the bearing plate is made of rigid materials, and the positioning plate is made of flexible materials.

Still further preferably, the stamping part is a displacement tool, two symmetrical limiting tools are arranged on two sides of the frame structure of the collecting tool, the stamping part comprises a pneumatic part, the pneumatic part drives the stamping part to generate displacement in the second direction, and the displacement of the stamping part is limited by the limiting tools.

Still further preferably, the needle mold tooling is of a double-layer structure and comprises a first surface connected with the pneumatic part and driven by the pneumatic part and a second surface detachably provided with the needle mold part, wherein a plurality of assembling holes corresponding to the positioning holes in a one-to-one manner are formed in the second surface, and the needle mold part penetrates through the assembling holes and then is fixed.

Still further preferably, the needle module includes an insulating portion abutting against the fitting hole, a fixing portion estimated by the second surface, and a probe portion contacting with an output interface of the sensor to be measured, wherein an outline shape of the insulating portion is identical to an outline shape of the fitting hole, when the needle module is assembled, the insulating portion passes through the fitting hole until the fixing portion is limited by the second surface of the needle module fixture, a through fixing hole is formed in the fixing portion, and the needle module is fixedly connected to the second surface of the needle module fixture by a bolt passing through the fixing hole.

Still further preferably, spacing frock is long straight "worker" style of calligraphy spare, its one side terminal surface and unable adjustment base rigid coupling, and its opposite side terminal surface orientation stamping workpiece bottom surface extends, wherein, spacing frock orientation be formed with two gag lever posts of symmetry on the terminal surface of stamping workpiece and be located the buffer beam in the middle of two gag lever posts, the buffer beam is elastomeric element, just the extension height of buffer beam is greater than the extension height of gag lever post, then works as pneumatic component drive when the stamping workpiece produced the ascending displacement of second side, the stamping workpiece drive the second surface of needle mould frock with the buffer beam contact, and compress the buffer beam until the second surface of needle mould frock with the gag lever post offsets spacingly.

Preferably, the positioning plate is provided with a plurality of positioning holes, and when the sliding base is stepped in the first direction, the stamping part on the collecting tool reciprocates, so that the pin modules on the pin die tool are in butt contact with the sensors to be tested in the positioning holes in each group in sequence, and the sensors to be tested are subjected to electric signal testing.

Due to the adoption of the technical scheme, the utility model discloses compare in prior art and have following beneficial technological effect:

1. the utility model discloses a process that basic signal of telecommunication collection to prior art down the aerosensor involves is comparatively numerous and diverse, and the technical problem that measurement work efficiency is low provides, and solves this technical problem's thinking, is to provide a device, and it can bear a plurality of sensors that await measuring simultaneously to can carry out the signal of telecommunication test to many each sensors simultaneously, thereby replace artificial measuring mode, show and promote measurement of efficiency, simplify measurement process. The utility model discloses an aviation sensor electric signal batch acquisition device is that a configuration bears a plurality of sensors to be measured, and slidable sliding base, reconfiguration and sliding base complex collection frock, dispose a plurality of needle modules that are used for carrying out the electric signal test to the sensor to be measured on the collection frock, thus, the cylinder work on the collection frock makes the needle module produce the displacement until contacting with the output interface of the sensor to be measured, accomplish the measurement; thus, synchronous measurement of a plurality of aviation sensors is realized;

2. furthermore, a plurality of positioning holes distributed in groups are arranged on the surface of the sliding base, each sensor to be detected is correspondingly placed into one positioning hole, namely the sensors to be detected are divided into a plurality of groups through the positioning holes, and the displacement process of the sliding base capable of sliding is set to be stepped according to a certain preset interval; in order to be matched with the tool, the motion of the stamping part on the acquisition tool is set to be reciprocating motion according to a certain time interval, so that the needle module on the acquisition tool is sequentially in contact measurement with each group of sensors to be measured on the sliding base, the batch measurement of a plurality of aviation sensors is further realized, and the basic electrical signal measurement efficiency of the aviation sensors is further improved;

3. due to the insulation requirement in the measuring process and the rigidity requirement of the component in the stamping contact process, under the theoretical state, the part of the sliding base, which is in direct contact with the sensor to be measured, not only can be prevented from being scratched in the stamping process, but also a certain weighing quality can be ensured to prevent deformation; therefore, in the utility model, a double-layer tray structure comprising a bearing plate and a positioning plate is formed on the sliding base, wherein the bearing plate is made of rigid material and is fixed with a positioning plate lacing wire through a bearing column to ensure the bottom supporting strength, and the positioning plate is made of flexible material as the part which is in direct contact with the sensor to be measured, thus meeting the measurement requirement and the supporting requirement of the sensor to be measured;

4. the stamping part is used as a displacement part and is driven by the pneumatic part to generate displacement so as to enable the needle die part on the needle die tooling to move towards the positioning plate of the sliding base, and the stamping effect of the cylinder easily affects the sensor to be tested, so that, on the basis of adopting flexible material to make the positioning plate, further, a limiting tool with buffering and limiting functions is arranged, the limiting tool comprises a hard straight limiting rod and an elastic buffering rod, when the needle die tool moves towards the positioning plate, the bottom of the buffer rod is firstly contacted with the buffer rod and compresses the buffer rod until the surface of the buffer rod is contacted with the limiting rod again to realize limiting, thus, when the pin module is butted with the sensor to be detected, the probe on the pin module can be fully contacted with the output module of the sensor to be detected, and the probe of the pin module or the output module of the sensor to be detected can be prevented from being damaged in the stamping process;

5. the manual measurement mode under the prior art has been replaced, realizes measuring in batches the basic signal of telecommunication parameter that aerial sensor includes resistance, inductance and insulation, except avoiding the tester to go up unloading repeatedly, can also avoid repeated measurement, is showing the efficiency that has promoted aircraft signal of telecommunication measurement.

Drawings

Fig. 1 is an exploded view schematically showing an exploded structure of an electrical signal batch collection device for an aviation sensor according to a preferred embodiment of the present invention;

FIG. 2 is a schematic view showing the surface structure on the fixture base of FIG. 1;

FIG. 3 is an exploded view showing an exploded structure of the slide base of FIG. 1;

FIG. 4 is an exploded view illustrating an exploded configuration of the load bearing structure shown in FIG. 3;

fig. 5 is a schematic diagram illustrating the structure of a sensor under test according to a preferred embodiment of the present invention;

FIG. 6 is a schematic diagram showing the structure of a pin module for acquiring electrical signals of a sensor under test according to a preferred embodiment of the present invention;

FIG. 7 is a schematic view showing the structure of the needle die tooling shown in FIG. 1;

FIG. 8 is a state diagram showing an assembling structure of the needle module fixture and the needle module in FIG. 7;

fig. 9 is a schematic view illustrating the structure of the limiting tool according to the preferred embodiment of the present invention;

fig. 10 is a state diagram showing a state in which the output terminals of the sensor under test and the probe portions of the pin modules are in contact in the preferred embodiment.

Detailed Description

The embodiment of the invention for acquiring the electric signal batch of the aviation sensor is described below with reference to the accompanying drawings. Those of ordinary skill in the art will recognize that the described embodiments can be modified in various different ways without departing from the spirit and scope of the present invention. Accordingly, the drawings and description are illustrative in nature and not intended to limit the scope of the claims. Furthermore, in the present description, the drawings are not to scale and like reference numerals refer to like parts.

It should be noted that, in the embodiments of the present invention, the expressions "first" and "second" are used for distinguishing two entities with the same name but different names or different parameters, and it can be seen that "first" and "second" are only used for convenience of description and should not be understood as limitations to the embodiments of the present invention, and the following embodiments do not describe this any more.

The utility model discloses a preferred embodiment is comparatively numerous and diverse to the process that aerial sensor's basic signal of telecommunication collection related to under the prior art, and the technical problem that measurement work efficiency is low provides, and solves this technical problem's thinking, provides a device to can bear a plurality of sensors that await measuring simultaneously in phase, and can carry out the signal of telecommunication test to many each sensors simultaneously, thereby replace artificial measuring mode, promote measurement of efficiency, simplify the measurement process.

In order to achieve the technical purpose, the device for acquiring the electric signals of the aviation sensor in batches is provided with a sliding base which can slide and bear a plurality of sensors to be tested, and an acquisition tool matched with the sliding base is configured, and a plurality of pin modules for testing the electric signals of the sensors to be tested are configured on the acquisition tool, so that the pin modules generate displacement until the pin modules are contacted with an output interface of the sensors to be tested to finish measurement when a cylinder on the acquisition tool works; in this way, synchronous measurement of a plurality of aviation sensors is realized.

Fig. 1 is an exploded view schematically showing a decomposition structure of an electrical signal batch collection device for an aviation sensor according to a preferred embodiment of the present invention. Referring to fig. 1, in the preferred embodiment, the device for acquiring the electrical signal batch of the aviation sensor is composed of a base station, and a slide rail and a stamping part which are arranged on the base station. Specifically, the bottom of the device is a table-shaped fixed base 10, a control circuit and an enabling module for controlling the movement of each component are integrated in the fixed base 10, and on the surface of the fixed base 10, besides an armrest 11 for carrying and carrying, two slide rails horizontally extending along the surface of the fixed base, and a sliding module between the two slide rails. Fig. 2 is a schematic view showing a surface structure on the fixing base in fig. 1. As shown in fig. 2, the sliding rail 12 and the sliding module 13 are provided with a slidable sliding block 14, and when the sliding module 13 operates, the sliding module and the sliding block 14 on the sliding rail 12 are driven to move synchronously along the extending direction of the sliding rail 12, where for convenience of description, the displacement generated when the sliding block 14 extends in the extending direction of the sliding rail is defined as the displacement in the first direction.

Fig. 3 is an exploded view showing an exploded structure of the slide base of fig. 1. Fig. 4 is an exploded view showing an exploded structure of the load bearing structure shown in fig. 3. Referring to fig. 2 to 4, the sliding base 20 is used as a sliding member, and is disposed on the sliding rail 12 and the sliding block 14 of the sliding module 13, and moves along the sliding rail along with the sliding block 14, that is, generates a displacement in a first direction. Specifically, the slide base 20 is a plate, and the bearing structure is a double-layer structure which is arranged on the surface of the slide base 20 for bearing the sensor 100 to be measured and is composed of a bearing plate 21 and a positioning plate 22. Referring to fig. 3, the bearing structure and the sliding base 20 are fixed by a plurality of fixing pins 23 formed on the surface of the sliding base 20, and referring to fig. 4, a plurality of load-bearing columns 211 are formed on the load-bearing plate 21, and connecting holes 221 corresponding to the load-bearing columns 211 one by one are formed on the positioning plate 22, so that when the load-bearing plate 21 and the positioning plate 22 are spliced, the load-bearing columns 211 correspondingly penetrate through the connecting holes 221 one by one, and then the tie bars are fixed to splice the load-bearing plate 21 and the positioning plate 22 into a whole. The positioning plate 22 has a plurality of positioning holes 222 formed thereon and shaped like counter bores for mounting the sensor to be tested, and the sensor to be tested can be clamped with the positioning holes 222 in a plurality of ways. It should be understood that embodiments of the present invention should not be limited by the positioning manner between the sensor to be measured and the positioning hole 222. Due to the insulation requirement in the measurement process and the rigidity requirement of the assembly in the stamping contact process, in a theoretical state, the part of the sliding base 20, which is in direct contact with the sensor to be measured, should meet the requirements of avoiding the sensor to be measured from being scratched in the stamping process, and also need to ensure a certain weighing quality to prevent deformation; thereby in the utility model discloses in, form on the sliding bottom including bearing plate 21 and locating plate 22 in, bearing plate 21 adopts rigid material to make to fixed in order to guarantee bottom sprag intensity through heel post 211 and locating plate 22 lacing wire, and as the part with the sensor direct contact that awaits measuring, locating plate 22 adopts flexible material to make, like this, has satisfied the measurement needs and the supporting needs of the sensor that awaits measuring.

After the bearing plate 21 and the positioning plate 22 are spliced and molded, the bearing plate and the sliding base 20 are fixed to form a sliding whole and are fixed to the sliding rail 12 and the sliding block on the sliding module 13, so that the sliding base 20 can move along with the sliding block in the first direction. Then, a plurality of sensors to be measured are placed in the positioning holes 222 of the positioning plate 22 one by one, and the feeding requirement of the sensors to be measured is met through the sliding of the sliding base 20.

Looking at the structure of the sensor to be measured again, fig. 5 is a schematic diagram showing the structure of the sensor to be measured in the preferred embodiment of the present invention, and fig. 6 is a schematic diagram showing the structure of the pin module for collecting the electrical signal of the sensor to be measured in the preferred embodiment of the present invention. Referring first to fig. 5, the sensor 100 to be measured is a multi-stage cylindrical structure, and an output interface 101 (output terminal) thereof is formed in an opening at the top end of the cylindrical structure. Referring to fig. 6 again, the probe module 30 for collecting the electrical signal of the sensor under test is an integrated structure composed of an insulating portion 31, a fixing portion 32 and a probe portion 33, wherein the probe portion 33 is a portion which is butted with the output interface 101 of the sensor under test 100 when the probe module 30 is butted with the sensor under test 100.

It is again said how the interfacing of the pin module 30 with the sensor 100 to be tested is achieved in the present invention. In the preferred embodiment, the docking process is implemented by a collection tool, the collection tool is a frame structure as a whole, and includes two structures that are matched with each other, one is a stamping part that drives the pin module 30 to displace toward the sensor to be tested, and the other is a pin mold tool that carries the pin module 30. Referring back to fig. 1, the collecting tool is a frame structure located above the sliding rail 12 and the sliding module 13, and according to the display view of fig. 1, the stamping part 40 is a displacement tool located at the top of the collecting tool, and the pneumatic part 41 therein can drive the stamping part to displace toward the bottom fixed base 10. In correspondence with the foregoing, the displacement generated toward the stationary base 10 is defined as the displacement in the second direction. It can be seen that the first direction and the second direction are perpendicular to each other in the preferred embodiment, that is, the first direction is a direction extending horizontally along the surface of the fixing base 10, and the second direction is a direction perpendicular to the surface of the fixing base 10. Of course, in other preferred embodiments of the present invention, the setting of the first direction and the second direction may also be any intersecting direction according to the actual measurement requirement and the space requirement, that is, as long as the direction of the pneumatic element driving stamping part is the direction extending towards the sliding rail.

With continued reference to fig. 1, in the preferred embodiment, the pneumatic element 41 is a cylinder, and the reciprocating compression movement of the piston of the cylinder is the reciprocating movement of the stamping element in a vertical direction toward or away from the slide rail 12. Further, a pin die tooling, fig. 7 is a schematic view showing the structure of the pin die tooling shown in fig. 1, and fig. 8 is a state view showing the assembling structure of the pin die tooling and the pin die member in fig. 7. Referring to fig. 7 and 8, the pin die tooling 50 is also of a double-layered structure including a first surface 51 to which the pneumatic member 41 of the pressing member 40 is coupled, and a second surface 52 to which a plurality of pin die members 30 are detachably provided, in terms of an actual assembly state. Referring back to fig. 6, as previously described, the pin module 30 for collecting the electrical signal of the sensor to be tested is an integrated structure composed of the insulating portion 31, the fixing portion 32 and the probe portion 33, and it can be seen from fig. 6 and 7 that the outline of the insulating portion 31 of the pin module 30 is identical to the outline of the mounting hole 53, so that during assembly, the insulating portion 31 is inserted into the mounting hole 53 until the surface of the fixing portion 32 of the pin module 30 contacts with the bottom surface of the second surface 52 for limiting, the fixing portion 32 is formed with a fixing hole penetrating through the whole fixing portion 32, and a bolt or a screw passes through the fixing hole and is abutted against a screw hole at the edge position of the mounting hole 53, so as to realize the mounting and fixing of the pin module 30, i.e. the structure shown in fig. 8.

The stamping part 40 is used as a displacement part, and is driven by the pneumatic part 41 to generate displacement, so that the pin module 30 on the pin module tooling moves towards the positioning plate 22 of the sliding base 20, and the sensor to be measured is easily influenced due to the stamping effect of the cylinder, so that on the basis of manufacturing the positioning plate by adopting a flexible material, the positioning tooling 60 is further provided with the buffering and limiting functions. Fig. 9 is a schematic view showing the structure of the limiting tool in the preferred embodiment of the present invention. Referring to fig. 9 in conjunction with fig. 1, the limiting tool 60 is a long straight i-shaped member, and includes a long straight body and two side end faces, wherein one side end face is fixedly connected to the fixing base 10, and the other end face extends to a bottom surface close to the stamping member 40, two symmetrical limiting rods 61 and a buffer rod 62 located between the two limiting rods 61 are formed on the side end face, wherein the limiting rod 61 is a rigid member, the buffer rod 62 is an elastic member, and the extending height of the limiting rod 61 is smaller than that of the buffer rod 62, so that when the pin mold tool moves toward the positioning plate 22, the bottom of the pin mold tool contacts the buffer rod 62 first, and then the buffer rod 62 is compressed until the surface of the pin mold contacts the limiting rods to achieve limiting, so that when the pin mold is butted with the sensor to be tested, the elastic force generated by the elastic deformation of the buffer rod 62 can play a role of buffering for the stamping process, thereby enabling the probe on the pin mold to fully contact the output module of the sensor to be tested, and the probe of the pin module or the output module of the sensor to be tested can be prevented from being damaged in the stamping process.

Before going, through the slip of sliding bottom 20, realized the pay-off demand of the sensor that awaits measuring, then through the stamping of stamping workpiece in the collection frock and needle mould frock, realized the butt joint of the sensor that awaits measuring and needle mould spare. In order to further improve the efficiency of measuring the electric signal of the aviation sensor, on the basis of the scheme, the further solution idea can be that more sensors to be measured are borne on the bearing structure of the sliding base at a time, so that batch collection of a plurality of sensors to be measured is realized in batches. As mentioned above, in some preferred embodiments of the present invention, the number of the positioning holes 222 on the positioning plate 22 is also the number of the to-be-measured sensors that can be carried by the collecting device. Fig. 10 is a state diagram showing a state in which the output terminals of the sensor under test and the probe portions of the pin modules are in contact in the preferred embodiment. As shown, the positioning plate 22 includes forty positioning holes 222, and the forty positioning holes 222 are divided into four groups, i.e., each group includes ten positioning holes 222. Referring back to fig. 6 and 7, the number of the pin dies 30 mounted on the pin die tooling is the number of sensors that can perform measurement in a single stamping.

In the preferred embodiment, the sliding module 13 drives the sliding base 20 to step according to a preset distance, which can also be regarded as a pitch between two adjacent sets of positioning holes 222, so that each time the sliding module steps by one preset distance, the sensor to be tested carried in one set of positioning holes 222 is fed and pushed to the lower side of the pin mold tooling, and then the pneumatic member on the stamping part 40 drives the pin mold tooling 50 to generate a displacement in the second direction, so as to be abutted with the current set of sensor to be tested below the pin mold tooling. After the electrical signal measurement of the front group of sensors to be measured is finished, the pneumatic member on the stamping part 40 drives the pin die tooling 50 to make a reverse motion in the second direction, that is, the pin die member 30 on the pin die tooling is away from the sensor which has finished the measurement. Then, the sliding module 13 drives the sliding base 20 to perform a second stepping according to the preset distance again, and repeats the above measuring process. And when the measurement process of the forty to-be-measured sensors 100 on the positioning plate 22 is completed, the sliding base 20 is reset and pushed out. Like this, replaced the artifical measuring mode under the prior art, realized including resistance, inductance and insulating basic signal of telecommunication parameter's batch measurement in to the aeronautical sensor, except avoiding the tester to go up unloading repeatedly, can also avoid repeated measurement, show to have promoted aircraft signal of telecommunication measuring efficiency.

The above description of the present invention is provided to help understand the method and the core idea of the present invention, and the purpose of the present invention is to allow people familiar with the art to understand the contents of the present invention and to implement the method, and thus the protection scope of the present invention cannot be limited by the above description. All equivalent changes and modifications made according to the spirit of the present invention should be covered by the protection scope of the present invention.

Claims (8)

1. The utility model provides an aerosensor signal of telecommunication is collection system in batches which characterized in that, this collection system in batches includes:

the fixed base is provided with at least one sliding rail extending along a first direction on the surface;

the sliding base is slidably arranged on the sliding rail and generates displacement in a first direction on the sliding rail;

the collecting tool is of a frame structure, a stamping part and a needle die tool are formed on the collecting tool, the stamping part reciprocates in the second direction, a plurality of needle die parts are arranged on the needle die tool, wherein,

the plurality of sensors to be tested are arranged on the sliding base, when the batch acquisition device runs, the sliding base steps in the first direction according to a preset interval, and the reciprocating motion of the stamping part on the acquisition tool drives the needle module to be sequentially in one-to-one butt joint with all or part of the sensors to be tested on the sliding base, so that the sensors to be tested are subjected to electric signal testing.

2. The device for acquiring the electrical signal batch of the aviation sensor according to claim 1, wherein the surface of the sliding base comprises a double-layer bearing structure consisting of a bearing plate and a positioning plate, the bearing plate and the surface of the sliding base are fixed by a plurality of positioning pins on the surface of the sliding base in an inserting manner, wherein,

form a plurality of heel posts on the bearing plate, form on the locating plate with a plurality of connecting holes of heel post one-to-one, the heel post passes behind the connecting hole lacing wire is fixed in order to support the locating plate, form a plurality of locating holes on the locating plate surface, the sensor that awaits measuring is arranged in the locating hole, and with the locating plate joint.

3. The device for acquiring the electric signals of the aviation sensors in batches as claimed in claim 2, wherein the bearing plate is made of rigid material, and the positioning plate is made of flexible material.

4. The batch collection device for the aviation sensor electric signals according to claim 2, wherein the stamping part is a displacement tool, two symmetrical limiting tools are arranged on two sides of a frame structure of the collection tool, the stamping part comprises a pneumatic part, the pneumatic part drives the stamping part to generate displacement in the second direction, and the displacement of the stamping part is limited by the limiting tools.

5. The device for acquiring electrical signals in batches of aviation sensors according to claim 4, characterized in that the needle mold tooling is a double-layer structure including a first surface connected to and driven by the pneumatic member and a second surface on which the needle mold member is detachably disposed, wherein,

a plurality of assembling holes corresponding to the positioning holes one to one are formed in the second surface, and the needle module penetrates through the assembling holes and then is fixed.

6. The device for the batch collection of electrical signals for an aircraft sensor according to claim 5, wherein said pin module comprises an insulating portion for interfacing with said mounting hole, a fixing portion for estimating said second surface, and a probe portion for contacting an output interface of a sensor under test,

the needle module is characterized in that the outline shape of the insulating part is consistent with the outline shape of the assembling hole, when the needle module is assembled, the insulating part penetrates through the assembling hole until the fixing part is limited by the second surface of the needle module tool, a through fixing hole is formed in the fixing part, and the needle module is fixedly connected with the second surface of the needle module tool through a bolt penetrating through the fixing hole.

7. The device for acquiring the electrical signals of the aviation sensors in batches as claimed in claim 6, wherein the limiting tool is a long straight I-shaped piece, one side end face of the limiting tool is fixedly connected with the fixing base, the other side end face of the limiting tool extends towards the bottom surface of the stamping part, wherein,

spacing frock orientation be formed with two gag lever posts of symmetry on the terminal surface of stamping workpiece and be located the buffer beam in the middle of two gag lever posts, the buffer beam is elastomeric element, just the extension of buffer beam is greater than the extension of gag lever post is then worked as pneumatic component drive when the stamping workpiece produces the ascending displacement of second side, the stamping workpiece drive the second surface of needle mould frock with the buffer beam contact, and the compression the buffer beam is up to the second surface of needle mould frock with the gag lever post offsets spacingly.

8. The device for acquiring the electrical signal batch of the aviation sensor according to claim 2, wherein a plurality of positioning holes are divided into a plurality of groups on the positioning plate,

when the sliding base is stepped in the first direction, the stamping parts on the collecting tool reciprocate, so that the pin modules on the pin die tool are in butt contact with the sensors to be tested in the positioning holes in sequence, and the sensors to be tested are subjected to electric signal testing.

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