CN208313876U - A kind of automatic test machine - Google Patents
A kind of automatic test machine Download PDFInfo
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- CN208313876U CN208313876U CN201821038538.1U CN201821038538U CN208313876U CN 208313876 U CN208313876 U CN 208313876U CN 201821038538 U CN201821038538 U CN 201821038538U CN 208313876 U CN208313876 U CN 208313876U
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- pricker
- tooling
- automatic test
- sensor elastomer
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Abstract
The utility model discloses a kind of automatic test machine, including tooling, input transmitting device, transport mechanism, Yarn tightening machine structure, Ci Xian mechanism and contact mechanism；The tooling for placing sensor elastomer is placed on input transmitting device, and input transmitting device drives tooling to be displaced；Transport mechanism includes the grabbing device that can make elevating movement and horizontal movement, which grabs tooling to being located at below Yarn tightening machine structure and contact mechanism；Yarn tightening machine structure includes at least compensating squeeze head that can make elevating movement；Ci Xian mechanism is mounted on Yarn tightening machine structure, and Ci Xian mechanism includes the pricker connecting with tester, and pricker can make synchronization lifting movement with compensating squeeze head, and while compensating squeeze head pushes down the conducting wire for tightening sensor elastomer, pricker is pierced into the conducting wire of sensor elastomer；Contact mechanism includes the pressure head that can make elevating movement, which can tactile sensor elastomer.Automation voltage tester may be implemented in the utility model, so as to improve testing efficiency and test quality.
Description
Technical field
The utility model relates to the voltage tester technical field of sensor elastomer, in particular to a kind of automatic test machine.
Background technique
Sensor elastomer needs to carry out voltage survey to elastomer after laser cleaning, patch chip, bonding wire, gluing
Examination, records each sensor elastomer test voltage numerical value, and the same or similar sensor elastomer of voltage value is collected
Together, this voltage value be related to sensor elastomer whether He Ge important parameter.The unit of test is microvolt rank,
Measuring accuracy requires high.
In the prior art, it generallys use semiautomatic machine to test sensor elastomer voltage, conventional elastomer electricity
Press test mode are as follows: sensor elastomer is put into tooling by worker by hand, and three sensor elastomer conducting wires are clipped in respectively
On three port clips, by lower button, pressure head pressure sensor elastomer, worker is seen after the numerical value shown on precision aid by hand
It writes on sensor elastomer surface.The sensor elastomer tested is stacked upon, and later process again marks a pile
Sensor elastomer, by hand classify by range, it usually needs every four close numerical value sensor elastomers are divided into one group.
The test mode needs largely manually to participate in, processing efficiency is low, sometimes because manual operation fault leads to clamp
Not exclusively, so that test data is floated, manually judged by accident, misregistration, to directly affect product quality.
Utility model content
The utility model is intended to solve one of the technical problem in above-mentioned technology at least to a certain extent.For this purpose, this reality
It is to propose a kind of automatic test machine with a novel purpose, to improve testing efficiency and test quality.
In order to achieve the above objectives, the utility model proposes a kind of automatic test machine, including tooling, input transmitting device,
Transport mechanism, Yarn tightening machine structure, Ci Xian mechanism and contact mechanism；
The tooling for placing sensor elastomer is placed on input transmitting device, and input transmitting device drives tooling to be displaced；
Transport mechanism includes the grabbing device that can make elevating movement and horizontal movement, which grabs tooling to being located at
Below Yarn tightening machine structure and contact mechanism；
Yarn tightening machine structure includes at least compensating squeeze head that can make elevating movement；Ci Xian mechanism is mounted on Yarn tightening machine structure, thorn
Line mechanism includes the pricker connecting with tester, and pricker can make synchronization lifting movement with compensating squeeze head, and compensating squeeze head, which is pushed down, to be tightened
While the conducting wire of sensor elastomer, pricker is pierced into the conducting wire of sensor elastomer；
Contact mechanism includes the pressure head that can make elevating movement, which can tactile sensor elastomer.
According to a kind of automatic test machine of the utility model embodiment, when testing sensor elastomer, transport mechanism
Grabbing device grabs below tooling to Yarn tightening machine structure and contact mechanism；The compensating squeeze head of Yarn tightening machine structure, which is pushed down, tightens sensor elasticity
While the conducting wire of body, the pricker of Ci Xian mechanism is pierced into the conducting wire of sensor elastomer, pricker connecting test instrument；Then, it presses
The pressure head tactile sensor elastomer of mechanism, the chip connecting wire on sensor elastomer surface, conducting wire are connected by pricker and are surveyed
Instrument is tried, voltage generates variation after the touched deformation of sensor elastomer, and voltage value is shown on a tester.Therefore, it realizes certainly
Dynamicization voltage tester, so as to improve testing efficiency and test quality.
In addition, can also be had following additional according to a kind of automatic test machine that the utility model above-described embodiment proposes
Technical characteristic:
It further, further include first level gearshift, which is located at Yarn tightening machine structure and presses machine
Below structure, grabbing device is grabbed in tooling to first level gearshift, and first level gearshift drives the difference in tooling
Below sensor elastomer to Yarn tightening machine structure and contact mechanism.
Further, transport mechanism further includes the first lifting device and the second horizontal displacement device；Grabbing device is mounted on
On one lifting device, the first lifting device is mounted on the second horizontal displacement device.
Further, grabbing device include supporting plate and can magnetic tooling electromagnet, the electromagnet be arranged below supporting plate.
Further, Yarn tightening machine structure further includes the second lifting device, and at least a compensating squeeze head is mounted on the second lifting device for this
On.
Further, which is set as two compensating squeeze heads, which is mounted on
On two lifting devices, while the second lifting device drives two compensating squeeze heads to push down the conducting wire for tightening sensor elastomer, thorn
It is needled into the conducting wire for the sensor elastomer being located between two compensating squeeze heads.
Further, compensating squeeze head includes compression bar, pressure spring and facing, and facing is fixed on the second lifting device, shape in facing
At axial through bore, compression bar is socketed in the axial through bore of facing, and compression bar one end formation width presses portion, compression spring sleeve greater than aperture
It connects and presses the compression bar one end in portion being formed, pressure spring one end and press portion against the pressure spring other end and facing are against the compression bar other end
It is connect across perforation with fixing piece.
Further, Ci Xian mechanism further includes installation part；Installation part is fixed on Yarn tightening machine structure, and pricker is fixed on installation part
In, pricker is set as at least two column, and each column pricker is set as at least two, the connection of one end setting connecting test instrument of pricker
Conducting wire, the other end of pricker are the needle point that can be pierced into sensor elastomer conducting wire.
Further, the needle point end of all prickers is in same plane.
Further, the pricker of the pricker of each column and an adjacent column is all arranged in a staggered manner.
Further, the pricker is set as three column, and each column pricker is set as three, which is located at same straight line
On.
Further, contact mechanism further includes third lifting device, and pressure head is mounted on third lifting device, third lifting dress
Pressure head tactile sensor elastomer can be driven by setting.
Further, contact mechanism further includes installation frame body, counterweight support and clump weight, and third lifting device is mounted on installation
On frame body, counterweight support is mounted on the movable end of third lifting device, and pressure head and clump weight are separately mounted in counterweight support.
Further, contact mechanism further includes motion bar and limiter, and motion bar, which is axially movable, to be mounted in installation frame body,
Motion bar one end is connect with the movable end of third lifting device, and the motion bar other end is connect with limiter, and limiter can be against peace
The movable end shelved body and limit third lifting device continues to move to.
Further, input transmitting device is by motor-driven double-speed chain conveyer.
Further, automatic test machine further includes output transmitting device, and the grabbing device crawl tooling of transport mechanism is defeated to this
Transmitting device out.
Further, output transmitting device is by motor-driven double-speed chain conveyer.
Further, automatic test machine further includes PLC controller, card reader and IC card；The input terminal of PLC controller and test
Instrument connects and receives the information of tester transmission, and the output end of PLC controller connect with card reader and transmits information to card reader,
Card reader is separately mounted to input transmitting device and exports on transmitting device, and card reader connect with IC card and transmits information to IC
Card.
Detailed description of the invention
Fig. 1 is the three-dimensional combination figure (including upper hood) according to the utility model embodiment；
Fig. 2 is the three-dimensional combination figure (hood in dismounting) according to the utility model embodiment；
Fig. 3 is the top view according to the utility model embodiment；
Fig. 4 is the schematic diagram according to the utility model embodiment double-speed chain conveyer；
Fig. 5 is the three-dimensional combination figure according to the utility model embodiment tooling；
Fig. 6 is the bottom view according to the utility model embodiment tooling；
Fig. 7 is the assembling schematic diagram according to the utility model embodiment contact mechanism, transport mechanism and Yarn tightening machine structure；
Fig. 8 is the assembling side elevation according to the utility model embodiment contact mechanism, transport mechanism and Yarn tightening machine structure；
Fig. 9 is the three-dimensional combination figure according to the utility model embodiment transport mechanism；
Figure 10 is the side view according to the utility model embodiment transport mechanism；
Figure 11 is the top view according to the utility model embodiment transport mechanism；
Figure 12 is the three-dimensional combination figure according to the utility model embodiment Yarn tightening machine structure；
Figure 13 is the main view according to the utility model embodiment Yarn tightening machine structure；
Figure 14 is the three-dimensional combination figure according to the utility model embodiment Ci Xian mechanism；
Figure 15 is the top view according to the utility model embodiment Ci Xian mechanism；
Figure 16 is the bottom view according to the utility model embodiment Ci Xian mechanism；
Figure 17 is the side view according to the utility model embodiment Ci Xian mechanism；
Figure 18 is the stereogram exploded view according to the utility model embodiment Ci Xian mechanism；
Figure 19 is the three-dimensional combination figure according to the utility model embodiment contact mechanism；
Figure 20 is the side view according to the utility model embodiment contact mechanism；
Figure 21 is the side view another according to the utility model embodiment contact mechanism.
Label declaration
1 metallic channel 11 of tooling
12 limited mouth 13 of limit shaft sleeve
14 pressuring line groove 141 of crimping convex block
Guide groove 15 inputs transmitting device 2
21 first detection switch 22 of stop cylinder
3 grabbing device 31 of transport mechanism
311 electromagnet 312 of supporting plate
First lifting device, 32 second horizontal displacement device 33
34 linear guides 341 of supporting plate are installed
Second detection switch, 342 sliding block 343
Connect 35 shielding plate 351 of supporting plate
4 compensating squeeze head 41 of Yarn tightening machine structure
Compression bar 411 presses portion 4111
412 facing 413 of pressure spring
414 second lifting device 42 of fixing piece
421 upper limit bit slice 422 of lower limit bit slice
5 pricker 51 of Ci Xian mechanism
511 installation part 52 of needle point
521 first installation part 522 of mounting groove
Second installation part, 523 convex ribs 524
525 flange 526 of guide plate
527 positive stop lug boss 528 of resigning chamber
6 pressure head 61 of contact mechanism
62 installation frame body 63 of third lifting device
64 clump weight 65 of counterweight support
66 motion bar 67 of cylinder connecting plate
68 fixing seat 69 of limiter
7 motor 71 of first level gearshift
Synchronous driving wheel 72 synchronizes driven wheel 73
74 movable plate 75 of synchronous belt
Export 8 card reader 91 of transmitting device
92 sensor elastomer 10 of IC card
Conducting wire 101.
Specific embodiment
The embodiments of the present invention are described below in detail, examples of the embodiments are shown in the accompanying drawings, wherein from beginning
Same or similar element or element with the same or similar functions are indicated to same or similar label eventually.Below by ginseng
The embodiment for examining attached drawing description is exemplary, it is intended to for explaining the utility model, and should not be understood as to the utility model
Limitation.
As shown in Fig. 1 to Figure 21, a kind of automatic test machine of the utility model embodiment, including tooling 1, input transmission dress
Set 2, transport mechanism 3, Yarn tightening machine structure 4, Ci Xian mechanism 5 and contact mechanism 6.
Tooling 1 is placed on input transmitting device 2, and sensor elastomer 10 is placed in tooling 1, and input transmitting device 2 drives
Tooling 1 is displaced.
As shown in Fig. 9, Figure 10 and Figure 11, transport mechanism 3 includes grabbing device 31, which can make elevating movement
And horizontal movement, grabbing device 31 grab tooling 1 to 6 lower section of Yarn tightening machine structure 4 and contact mechanism.
As shown in FIG. 12 and 13, Yarn tightening machine structure 4 includes an at least compensating squeeze head 41, and at least a compensating squeeze head 41 can be made for this
Elevating movement.As shown in Figure 14 to Figure 17, Ci Xian mechanism 5 is mounted on Yarn tightening machine structure 4, and Ci Xian mechanism 5 includes pricker 51, the thorn
Needle 51 is connect with tester (not shown), and pricker 51 can make synchronization lifting movement with compensating squeeze head 41, and compensating squeeze head 41 is pressed
While firmly tightening conducting wire 101 of sensor elastomer 10, pricker 51 is pierced into the conducting wire 101 of sensor elastomer 10.
Contact mechanism 6 includes pressure head 61, which can make elevating movement, and pressure head 61 can tactile sensor elastomer 10.
When testing sensor elastomer 10, the grabbing device 31 of transport mechanism 3 grabs tooling 1 to Yarn tightening machine structure 4 and touching
6 lower section of press mechanism.While the compensating squeeze head 41 of Yarn tightening machine structure 4 pushes down conducting wire 101 for tightening sensor elastomer 10, line machine is pierced
The pricker 51 of structure 5 is pierced into the conducting wire 101 of sensor elastomer 10,51 connecting test instrument of pricker.Then, the pressure head of contact mechanism 6
61 tactile sensor elastomers 10, the chip connecting wire 101 on 10 surface of sensor elastomer, conducting wire 101 are connected by pricker 51
Tester is connect, voltage generates variation after the touched deformation of sensor elastomer 10, and voltage value is shown on a tester.It realizes certainly
Dynamicization voltage tester, so as to improve testing efficiency and test quality.
In some instances, automatic test machine further includes first level gearshift 7, the first level gearshift 7
In 6 lower section of Yarn tightening machine structure 4 and contact mechanism, grabbing device 31 is grabbed in tooling 1 to first level gearshift 7, first level
Gearshift 7 drives the different sensors elastomer 10 in tooling 1 to 6 lower section of Yarn tightening machine structure 4 and contact mechanism, allows to survey
Try multiple sensor elastomers 10.
As shown in Figure 19 to Figure 21, first level gearshift 7 includes motor 71, synchronous driving wheel 72, synchronous driven wheel
73, synchronous belt 74 and movable plate 75, motor 71 are fixed on contact mechanism 6, and motor 71 is connected with synchronous driving wheel 72, synchronize master
Driving wheel 72 is connected by synchronous belt 74 with synchronous driven wheel 73, and movable plate 75 is mounted on synchronous belt 74, mobile with synchronous belt 74,
The positioning pin for fixing tool 1 is provided on movable plate 75, positioning pin is caught in the limit shaft sleeve 12 of tooling 1.
In some instances, as shown in Figures 1 to 4, automatic test machine further includes output transmitting device 8, transport mechanism 3
Grabbing device 31 grabs the tooling 1 after the completion of test to the output transmitting device 8.8 transportation tooling 1 of transmitting device is exported to next
Process.Exporting transmitting device 8 is by motor-driven double-speed chain conveyer, which tests for transmitting
Tooling 1 after.
In some instances, automatic test machine further includes PLC controller (not shown), card reader 91 and IC card 92.
The input terminal of PLC controller connect with tester and receives the information of tester transmission, the output end and card reader of PLC controller
91 connect and transmit information to card reader 91, and card reader 91 is separately mounted to input transmitting device 2 and exports on transmitting device 8,
Card reader 91 connect with IC card 92 and transmits information to IC card 92, and IC card 92 is arranged in 1 bottom of tooling.
In some instances, as shown in figure 4, input transmitting device 2 is by motor-driven double-speed chain conveyer.Tooling 1
When being moved to designated position, it is equipped with stop cylinder 21 below the double-speed chain conveyer, for having stopped tooling 1 in place, the first inspection
Surveying switch 22, situation, the double-speed chain conveyer are used to transmit tooling 1 to be measured in place for detecting tool 1.
As shown in Figures 5 and 6, the sensor elastomer 10 by four with conducting wire 101 is put into the mold of tooling 1, tooling
Plate 1 is embedded in mold, the compatible a variety of different shape sensor elastomers of this mold.The metallic channel 11 of tooling 1 is led for placing
Line 101,1 bottom of tooling are equipped with limit shaft sleeve 12, and the positioning pin on movable plate 75 is caught in limit shaft sleeve 12, pacify for tooling 1
Position is set, 1 bottom of tooling is equipped with the limited mouth 13 cooperated with the movable end of stop cylinder 21.The metallic channel 11 and tooling 1 of tooling 1
It places and four crimping convex blocks 14 is set between the mold of sensor elastomer 10, pressuring line groove 141 is set on each crimping convex block 14,
Guide groove 15 is set between adjacent crimping convex block 14.
For the IC card 92 of 1 bottom of tooling for recording each 10 test data of sensor elastomer, IC card 92 is readable, writeable,
Even if tooling 1 is lifted check after be arbitrarily put on double-speed chain conveyer, 10 test data of sensor elastomer will not be upset
Order does not affect next process normal operating.When tooling 1 flows to next process, and is read and passed by IC card 92
10 data of sensor elastomer, are then further processed sensor elastomer 10.
In some instances, as shown in Figures 9 to 11, transport mechanism 3 is mounted on contact mechanism 6, and transport mechanism 3 also wraps
Include the first lifting device 32 and the second horizontal displacement device 33.Grabbing device 31 is mounted on the first lifting device 32, and first liter
Falling unit 32 is mounted on the second horizontal displacement device 33.Grabbing device 31 include supporting plate 311 and can magnetic tooling 1 electromagnet
312, which is arranged below supporting plate 311.
First lifting device 32 is vertical displacement cylinder, and the second horizontal displacement device 33 is horizontal displacement cylinder, horizontal
Displacement cylinder is mounted on installation supporting plate 34, is installed and is fixed on contact mechanism 6 on supporting plate 34, and it is linear to install setting on supporting plate 34
Guide rail 341 and the second detection switch 342, horizontal displacement cylinder drive sliding block 343 to slide on linear guides 341.
35 side of supporting plate connection horizontal displacement cylinder and sliding block 343 are connected, connection 35 other side of supporting plate connects vertical displacement
Cylinder, the vertical displacement cylinder connect supporting plate 311, and the related electromagnet 312 of supporting plate 311 is with horizontal displacement cylinder and vertical displacement gas
Cylinder makees elevating movement and horizontal movement.Connect setting and the matched shielding plate 351 of the second detection switch 342 on supporting plate 35.
311 side of supporting plate is set there are four electromagnet 312, and the tooling 1 in region to be transported on the double-speed chain conveyer of side is removed
It is sent to 6 position of contact mechanism, 311 other side of supporting plate also is provided with four electromagnet 312, and the work of data will have been surveyed on contact mechanism 6
1 is filled to be transported on the double-speed chain conveyer of the other side.
In some instances, as shown in FIG. 12 and 13, Yarn tightening machine structure 4 further includes the second lifting device 42, this at least one
Compensating squeeze head 41 is mounted on the second lifting device 42.Second lifting device 42 is lifting cylinder, and lifting cylinder is fixedly mounted on
On contact mechanism 6.
At least a compensating squeeze head 41 is set as two compensating squeeze heads 41 for this, which is mounted on second
On lifting device 42, specifically, two compensating squeeze heads 41 are spaced the movable end for being mounted on lifting cylinder, the second lifting device 42 is driven
While so that two compensating squeeze heads 41 is pushed down conducting wire 101 for tightening sensor elastomer 10, pricker 51, which is pierced into, is located at two elasticity
The conducting wire 101 of sensor elastomer 10 between pressure head 41.I.e. lifting cylinder drives two compensating squeeze heads 41 to move, and pushes down and tightens
Positioned at the conducting wire 101 of the sensor elastomer 10 in the 14 two sides region Beng Xian 16 of crimping convex block, while pricker 51 is pierced into and is located at two
The conducting wire 101 of sensor elastomer 10 between compensating squeeze head 41.
Compensating squeeze head 41 includes compression bar 411, pressure spring 412 and facing 413, and facing 413 is fixed on the second lifting device 42,
Specifically, facing 413 is fixed on the movable end of lifting cylinder, axial through bore is formed in facing 413, compression bar 411 is socketed in facing
In 413 axial through bore, 411 one end formation width of compression bar presses portion 4111 greater than aperture, and pressure spring 412 is socketed in be formed and press
411 one end of compression bar in portion 4111,412 one end of pressure spring and presses portion 4111 against, 412 other end of pressure spring and facing 413 against pressure
411 other end of bar passes through axial through bore and connect with fixing piece 414, and fixing piece 414 can be screw.Apply external force in compression bar 411
On, pressure spring 412 is compressed, and compression bar 411 can move up and down in facing 413.Lifting cylinder drives compression bar 411 to move downward, and presses
Bar 411 carries out pressing exceptionally straight processing in the taut line region 16 of tooling 1 to the conducting wire 101 of sensor elastomer 10.
Be provided with lower limit bit slice 421 on lifting cylinder, the movable end of lifting cylinder be provided with can with lower limit bit slice 421 against
The upper limit bit slice 422 of limit.Upper limit bit slice 422 and lower limit bit slice 421 limit the stroke of lifting cylinder against limit, that is,
Control the depth that 5 pricker 51 of Ci Xian mechanism is pierced into.
In some instances, as shown in Figure 14 to Figure 18, Ci Xian mechanism 5 further includes installation part 52.Installation part 52 is fixed on
On Yarn tightening machine structure 4, pricker 51 is fixed in installation part 52, pricker 51 be set as at least two column, each column pricker 51 be set as to
Two few, the connecting wire (not shown) of one end setting connecting test instrument of pricker 51, the other end of pricker 51 is that can pierce
Enter the needle point 511 of 10 conducting wire 101 of sensor elastomer.
Since pricker 51 is set as at least two column, each column pricker 51 is set as at least two, to sensor elastomer
10 carry out voltage tester when, it is ensured that 10 conducting wire 101 of sensor elastomer at least there are two position pierced to, so as to
To guarantee well contacting between pricker 51 and 10 conducting wire 101 of sensor elastomer, realize that measuring data does not fluctuate, to improve
Test accuracy.
In some instances, the needle point end of all prickers 51 is in same plane, thereby may be ensured that pricker 51 pierces
Enter the uniformity of depth.The pricker 51 of the pricker 51 of each column and an adjacent column is all arranged in a staggered manner, so that pricker 51 is arranged closely
And occupy little space, pricker 51 arrange closely thereby may be ensured that it is good between 10 conducting wire 101 of pricker 51 and sensor elastomer
Good contact.
In some instances, pricker 51 is set as three column, and each column pricker 51 is set as three, which is located at
On same straight line.Wherein first row A pierces the radial side of 10 conducting wire of sensor elastomer 101, and secondary series B pierces sensor elastomer 10
Among conducting wire 101, third column C pierces the radial other side of 10 conducting wire of sensor elastomer 101, fully ensures that pricker 51 and sensor bullet
Property 10 conducting wire 101 of body between good contact, realization is measured data and is not fluctuated, to improve test accuracy.
In some instances, mounting groove 521, fixed lancet 51 in mounting groove 521, in order to pricker are formed in installation part 52
51 are fixedly mounted.Installation part 52 includes the first installation part 522 and the second installation part 523, the first installation part 522 and the second installation part
523 are connected and fixed, and generally use screw connection, the connecting end surface of 523 the two of the first installation part 522 and the second installation part
On be respectively arranged with mounting groove 521, pricker 51 is fixed in mounting groove 521 so that pricker 51 install it is more convenient.
In some instances, it is also respectively provided on the first installation part 522 and the connecting end surface of both the second installation parts 523
The convex ribs 524 of convex ribs 524, the first installation part 522 are inserted into the mounting groove 521 of the second installation part 523, and the second installation part 523
Convex ribs 524 be inserted into the first installation part 522 mounting groove 521 in so that pricker 51 be fixed on it is relatively stable in mounting groove 521.
In some instances, corresponding on the first installation part 522 and the second installation part 523 side opposite with connecting end surface
511 one end of needle point of pricker 51, axially extending formation guide plate 525, guide plate 525 are inserted between adjacent crimping convex block 14 respectively
It is arranged in guide groove 15, plays the role of limition orientation, is led so that pricker 51 declines piercing sensor elastomer 10 with installation part 52
It is not easy to swing when line 101, it is accurate to be pierced into position.
In some instances, on the connecting end surface of the first installation part 522 and the second installation part 523, the needle of corresponding pricker 51
Sharp 511 one end, respectively axially extending is formationed flange 526, the first installation part 522 and the corresponding flange 526 of the second installation part 523 and
Resigning chamber 527 is correspondingly formed between guide plate 525, flange 526 and the bottom of chamber junction of resigning chamber 527 form positive stop lug boss 528,
Positive stop lug boss 528 can be resisted against on the crimping convex block 14 of tooling 1, so that pricker 51 declines with installation part 52 is pierced into sensor bullet
When property 10 conducting wire 101 of body, play the role of preventing pricker 51 from pushing too deep 10 conducting wire 101 of injury sensor elastomer.
In some instances, as shown in Fig. 7, Fig. 8, Figure 19 to Figure 21, transport mechanism 3 and Yarn tightening machine structure 4 are mounted on and press
In mechanism 6, contact mechanism 6 further includes third lifting device 62, and pressure head 61 is mounted on third lifting device 62, third lifting dress
61 tactile sensor elastomer 10 of pressure head can be driven by setting 62.Third lifting device 62 can be to press cylinder.
Contact mechanism 6 further includes installation frame body 63, counterweight support 64 and clump weight 65, and installation frame body 63 is fixed on board
On, third lifting device 62 is mounted in installation frame body 63, and counterweight support 64 is mounted on the movable end of third lifting device 62, tool
Body is that the movable end of third lifting device 62 connects cylinder connecting plate 66, and counterweight support 64 passes through guide post and cylinder connecting plate 66
Connection, pressure head 61 and clump weight 65 are separately mounted in counterweight support 64, play increase counterweight effect.
Contact mechanism 6 further includes motion bar 67 and limiter 68, and motion bar 67, which is axially movable, is mounted on installation frame body 63
On, specifically, axle sleeve is arranged in installation frame body 63, motion bar 67 is socketed in axle sleeve, and 67 one end of motion bar and third are gone up and down
The movable end of device 62 connects, specifically, 67 one end of motion bar is connect with cylinder connecting plate 66,67 other end of motion bar and limit
Device 68 connects, specifically, fixing seat 69 is arranged in 67 other end of motion bar, installs limiter 68 in fixing seat 69, limiter 68 can
The movable end for limiting third lifting device 62 against installation frame body 63 continues to move to.To make pressure head 61 stable, cylinder
The two sides of connecting plate 66 are connected separately with motion bar 67, and each motion bar 67 is separately connected limiter 68.
When pressing cylinder vertical motion, two side movable rods 67 play the guiding role, and press cylinder and drive cylinder connecting plate 66, pressure
First 61 and 64 vertical motion of counterweight support realize to sensor elastomer 10 press, limiter 68 play limitation pressure distance make
With.
Entire test machine at work, sensor elastomer 10 is placed in the mold of tooling 1, conducting wire 101 is put into work
It fills in 1 metallic channel 11.The tooling 1 of sensor elastomer 10 is put on the double-speed chain conveyer of input side, transportation tooling 1 to
It is blocked cylinder 21 after transporting region to block, awaits orders.When not being removed wait transport region tooling 1, subsequent tooling 1
It can be stopped by subsequent stop cylinder 21, await orders, will not interfere with the tooling 1 in region to be transported, until this position tooling 1 is grabbed
It takes, next tooling 1 is just delivered to region to be transported.
Transport mechanism 3 is picked up a tooling 1 on the double-speed chain conveyer of input side by electromagnet, is moved to first
On the movable plate 75 of horizontal displacement device 7, the drive tooling 1 under the driving of motor 71 of movable plate 75 is moved to the pressure of contact mechanism 6
Immediately below first 61, lifting cylinder drives compensating squeeze head 41 to move, and 10 conducting wire 101 of sensor elastomer is pushed down and is tightened, meanwhile, thorn
The pricker 51 of line mechanism 5 is pierced into 10 conducting wire 101 of sensor elastomer, and whether the conducting wire 101 of tester detection at this time is connected, if
It is not connected, the pricker 51 of Ci Xian mechanism 5 pierces one time again, if be not connected still, PLC controller remembers this sensor elastomer 10
It is not turned on, this sensor elastomer 10 will not do pressure test.The pressure head 61 of contact mechanism 6 pushes same in Ci Xian mechanism 5
When, pressure sensor elastomer 10 is primary, and tester carries out zero setting processing to sensor elastomer 10 after pressure, and pressure head 61 is again after zero setting
Primary transducer elastomer 10 is pressed, this time the number of display is the pressure value of sensor elastomer 10.
Acceptability limit parameter can be preset, pass through sensor elastomer 10 after test value and setting acceptance value judgement test
Whether it is qualified product and is recorded in PCL controller.The 10 voltage real-time display of sensor elastomer measured every time is in display screen
On.After first sensor elastomer 10 is tested, the mobile distance to a declared goal of tooling 1 carries out next sensor elastomer 10 and tests.
After the completion of four sensor elastomers 10 in tooling 1 are all tested, the grabbing device 31 of transport mechanism 3 is by the work after test
It fills in 1 conveying to the double-speed chain conveyer of outlet side, meanwhile, the tooling to be measured 1 on the double-speed chain conveyer of input side is transported
To the movable plate 75 of first level gearshift 7.
The four groups of data measured are passed in PLC controller by tester, and the data of record are transmitted to defeated by PLC controller
Out in the card reader 91 in the double-speed chain driver of side, card reader 91 writes into data the IC card 92 of 1 lower section of tooling, stop cylinder
21 declines, tooling 1 are delivered to next station.Then operation is continued cycling through according to above-mentioned steps.
In the description of the present invention, it should be understood that term " center ", " longitudinal direction ", " transverse direction ", " length ", " width
Degree ", " thickness ", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom" "inner", "outside", " suitable
The orientation or positional relationship of the instructions such as hour hands ", " counterclockwise " is to be based on the orientation or positional relationship shown in the drawings, merely to just
In description the utility model and simplify description, rather than the device or element of indication or suggestion meaning there must be specific side
Position is constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.
In addition, term " first ", " second " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance
Or implicitly indicate the quantity of indicated technical characteristic.Define " first " as a result, the feature of " second " can be expressed or
Implicitly include one or more of the features.The meaning of " plurality " is two or two in the description of the present invention,
More than, unless otherwise specifically defined.
In the present invention unless specifically defined or limited otherwise, term " installation ", " connected ", " connection ", " Gu
It is fixed " etc. terms shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integral；It can be
Mechanical connection, is also possible to be electrically connected；It can be directly connected, two can also be can be indirectly connected through an intermediary
The interaction relationship of connection or two elements inside element.It for the ordinary skill in the art, can basis
Concrete condition understands the concrete meaning of above-mentioned term in the present invention.
In the present invention unless specifically defined or limited otherwise, fisrt feature the "upper" of second feature or it
"lower" may include that the first and second features directly contact, and also may include that the first and second features are not direct contacts but lead to
Cross the other characterisation contact between them.Moreover, fisrt feature includes above the second feature " above ", " above " and " above "
One feature is right above second feature and oblique upper, or is merely representative of first feature horizontal height higher than second feature.First is special
Sign is directly below and diagonally below the second feature including fisrt feature under the second feature " below ", " below " and " below ", or only
Indicate that first feature horizontal height is less than second feature.
In the description of this specification, reference term " one embodiment ", " some embodiments ", " example ", " specifically show
The description of example " or " some examples " etc. means specific features, structure, material or spy described in conjunction with this embodiment or example
Point is contained at least one embodiment or example of the utility model.In the present specification, to the schematic table of above-mentioned term
Stating, which should not be construed as, must be directed to identical embodiment or example.Moreover, description specific features, structure, material or
Feature can be combined in any suitable manner in any one or more of the embodiments or examples.In addition, those skilled in the art
Different embodiments or examples described in this specification can be engaged and be combined by member.
Although the embodiments of the present invention have been shown and described above, it is to be understood that above-described embodiment is
Illustratively, it should not be understood as limiting the present invention, those skilled in the art are in the scope of the utility model
Inside it can make changes, modifications, alterations, and variations to the above described embodiments.
Claims (10)
1. a kind of automatic test machine, it is characterised in that: including tooling, input transmitting device, transport mechanism, Yarn tightening machine structure, thorn line
Mechanism and contact mechanism；
The tooling for placing sensor elastomer is placed on input transmitting device, and input transmitting device drives tooling to be displaced；
Transport mechanism includes the grabbing device that can make elevating movement and horizontal movement, which grabs tooling to being located at taut line
Below mechanism and contact mechanism；
Yarn tightening machine structure includes at least compensating squeeze head that can make elevating movement；Ci Xian mechanism is mounted on Yarn tightening machine structure, pierces line machine
Structure includes the pricker connecting with tester, and pricker can make synchronization lifting movement with compensating squeeze head, and compensating squeeze head, which is pushed down, tightens sensing
While the conducting wire of device elastomer, pricker is pierced into the conducting wire of sensor elastomer；
Contact mechanism includes the pressure head that can make elevating movement, which can tactile sensor elastomer.
2. a kind of automatic test machine as described in claim 1, it is characterised in that: further include first level gearshift, this
One horizontal displacement device is located at below Yarn tightening machine structure and contact mechanism, and grabbing device grabs tooling to first level gearshift
On, first level gearshift drives below the different sensors elastomer in tooling to Yarn tightening machine structure and contact mechanism.
3. a kind of automatic test machine as described in claim 1, it is characterised in that: transport mechanism further include the first lifting device and
Second horizontal displacement device；Grabbing device is mounted on the first lifting device, and the first lifting device is mounted on the second horizontal displacement
On device.
4. a kind of automatic test machine as described in claim 1, it is characterised in that: grabbing device includes supporting plate and can magnetic tooling
Electromagnet, the electromagnet be arranged below supporting plate.
5. a kind of automatic test machine as described in claim 1, it is characterised in that: Yarn tightening machine structure further includes the second lifting device,
At least a compensating squeeze head is mounted on the second lifting device for this.
6. a kind of automatic test machine as claimed in claim 5, it is characterised in that: an at least compensating squeeze head is set as two bullets
Property pressure head, two compensating squeeze head intervals are mounted on the second lifting device, and the second lifting device drives two compensating squeeze head pressures
While firmly tightening the conducting wire of sensor elastomer, pricker is pierced into leading for the sensor elastomer being located between two compensating squeeze heads
Line.
7. a kind of automatic test machine as described in claim 1, it is characterised in that: Ci Xian mechanism further includes installation part；Installation part
It is fixed on Yarn tightening machine structure, pricker is fixed in installation part, and pricker is set as at least two column, and each column pricker is set as at least two
Root, the connecting wire of one end setting connecting test instrument of pricker, the other end of pricker is that can be pierced into sensor elastomer conducting wire
Needle point.
8. a kind of automatic test machine as described in claim 1, it is characterised in that: contact mechanism further includes third lifting device,
Pressure head is mounted on third lifting device, and third lifting device can drive pressure head tactile sensor elastomer.
9. a kind of automatic test machine as described in claim 1, it is characterised in that: automatic test machine further includes output transmission dress
It sets, the grabbing device of transport mechanism grabs tooling to the output transmitting device.
10. a kind of automatic test machine as described in claim 1, it is characterised in that: automatic test machine further include PLC controller,
Card reader and IC card；The input terminal of PLC controller connect with tester and receives the information of tester transmission, PLC controller
Output end connect with card reader and transmits information to card reader, and card reader is separately mounted to input transmitting device and output transmission dress
It sets, card reader connect with IC card and transmits information to IC card.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821038538.1U CN208313876U (en) | 2018-07-03 | 2018-07-03 | A kind of automatic test machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821038538.1U CN208313876U (en) | 2018-07-03 | 2018-07-03 | A kind of automatic test machine |
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| Publication Number | Publication Date |
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| CN208313876U true CN208313876U (en) | 2019-01-01 |
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| CN201821038538.1U Active CN208313876U (en) | 2018-07-03 | 2018-07-03 | A kind of automatic test machine |
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| CN (1) | CN208313876U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111781056A (en) * | 2020-09-07 | 2020-10-16 | 爱德曼氢能源装备有限公司 | Fuel cell stack and circuit board welding spot testing device |
-
2018
- 2018-07-03 CN CN201821038538.1U patent/CN208313876U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111781056A (en) * | 2020-09-07 | 2020-10-16 | 爱德曼氢能源装备有限公司 | Fuel cell stack and circuit board welding spot testing device |
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Effective date of registration: 20220429 Address after: 363000 Xingtai Industrial Park, Changtai County Economic Development Zone, Zhangzhou City, Fujian Province Patentee after: Zhangzhou Thomson Intelligent Technology Co.,Ltd. Address before: 361000 room 111, No. 159, Huachang Road, Huli District, Xiamen City, Fujian Province Patentee before: XIAMEN TANGMUSEN INTELLIGENT TECHNOLOGY CO.,LTD. |