CN108398632A - Pen pressure simulating test device - Google Patents
Pen pressure simulating test device Download PDFInfo
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- CN108398632A CN108398632A CN201810403544.0A CN201810403544A CN108398632A CN 108398632 A CN108398632 A CN 108398632A CN 201810403544 A CN201810403544 A CN 201810403544A CN 108398632 A CN108398632 A CN 108398632A
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- 238000012360 testing method Methods 0.000 title claims abstract description 99
- 230000033001 locomotion Effects 0.000 claims abstract description 35
- 238000009434 installation Methods 0.000 claims abstract 2
- 230000007246 mechanism Effects 0.000 claims description 15
- 230000002452 interceptive effect Effects 0.000 claims description 7
- 238000004590 computer program Methods 0.000 claims description 6
- 238000013519 translation Methods 0.000 claims description 6
- 230000006870 function Effects 0.000 claims description 4
- 230000005484 gravity Effects 0.000 claims description 2
- 230000003993 interaction Effects 0.000 claims description 2
- 238000000034 method Methods 0.000 description 17
- 230000008569 process Effects 0.000 description 14
- 238000010586 diagram Methods 0.000 description 9
- 238000004088 simulation Methods 0.000 description 6
- 238000012545 processing Methods 0.000 description 5
- 230000005611 electricity Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 238000009530 blood pressure measurement Methods 0.000 description 2
- 235000013399 edible fruits Nutrition 0.000 description 2
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- 101000579646 Penaeus vannamei Penaeidin-1 Proteins 0.000 description 1
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
- G01R31/28—Testing of electronic circuits, e.g. by signal tracer
- G01R31/2851—Testing of integrated circuits [IC]
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
- G01D21/00—Measuring or testing not otherwise provided for
- G01D21/02—Measuring two or more variables by means not covered by a single other subclass
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
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Abstract
A kind of pressure simulating test device is disclosed, including：Holder；Die block, it can be installed on the bracket, and it can move in vertical direction, to close and leave the mobile platform it under, this die block is configured as accommodating test pen and the pressure of the specified size of page to be tested generation that the pen tip of test pen places the mobile platform surface；The mobile platform, installation on the bracket, are used to placing and fixing page to be tested thereon, and be configured as the X-direction under the driving of motor in the horizontal plane and Y-direction movement；Motor is configured as the driving mobile platform X-direction in the horizontal plane and Y-direction movement；Control unit is configured as controlling the operating of the motor, so that it drives mobile platform X-direction in the horizontal plane and Y-direction movement.
Description
Technical field
The present invention relates to pressing molds to intend testing field, more specifically, being related to a kind of pressure simulating test device.
Background technology
Pen pressure simulation test refers to the license etc. for including integrated circuit (IC) chip for passport etc., is detection pen at it
On the physics and signal performance of IC chip and license when writing, the process of actually writing on license is simulated, to test IC chip
And the whether satisfactory process of physics and signal performance of license.
Such as International Civil Aviation Organization formulate " machine readable travel certificate, technical report, machine-readable passport it is durable
Property, version 3 .2 " (Machine Readable Travel Documents, Technical Report, Durability of
Machine Readable Passports, Version 3.2) etc. standards define license pen pressure simulation test should meet
Condition and requirement.
Currently, the side tested IC chip and license while being typically employed in Hand writing on license in this field
Method, it is not only time-consuming and laborious, and the conditions such as pressure, speed in writing process can not be effectively controlled, thus be unable to get accurately
Standard compliant test result.
It can be seen that there is a need in the art for the more convenient and effective solution sides that a kind of pen for license presses simulation test
Case.
Invention content
According to an embodiment of the invention, a kind of pressure simulating test device is provided, including：Holder；Die block, Gu
Be scheduled on holder, and can move in vertical direction, to close and leave the mobile platform under it, this die block by with
It is set to and accommodates test pen and make the pen tip of test pen generates the page to be tested that the mobile platform surface is placed to specify greatly
Small pressure；The mobile platform, is fixed on holder, is used to placing and fixing page to be tested thereon, and be configured as
X-direction under the driving of motor in the horizontal plane and Y-direction movement；Motor is configured as the driving mobile platform and exists
X-direction on horizontal plane and Y-direction movement；Control unit is configured as controlling the operating of the motor, so that it drives institute
State mobile platform X-direction in the horizontal plane and Y-direction movement.
Pen pressure simulating test device according to an embodiment of the invention can easily and effectively carry out the pressing mold of page
Quasi- test, can effectively control the conditions such as pressure, the speed in test process, obtain accurate, standard compliant test knot
Fruit, and manpower and time can have been saved with automatic running.And in some embodiments, using the figure of hommization easy to operation
Shape user interface so that can freely, automatically select and be arranged test parameter, according to required range to be tested and test side
Formula is tested.
Description of the drawings
Attached drawing is to be used to provide further understanding of the present invention, an and part for constitution instruction, with following tool
Body embodiment is used to explain the present invention together, but is not construed as limiting the invention.In the accompanying drawings：
Fig. 1 shows the perspective schematic view of a kind of pressure simulating test device according to an embodiment of the invention；
Fig. 2 shows the schematic cross sectional views of a kind of according to an embodiment of the invention pressure simulating test device；
Fig. 3 shows the structural schematic diagram of die block according to some embodiments of the present invention；
Fig. 4 shows the schematic diagram for the pressure that test pen is measured and adjusted using pressure gauge；
Fig. 5 is shown under the control of the control unit by the move mode of motor-driven mobile platform；
Fig. 6 shows showing for the parameter setting graphic user interface according to an embodiment of the invention presented on the touchscreen
It is intended to；And
Fig. 7 shows that parameter according to some embodiments of the present invention shows the schematic diagram of graphic user interface.
Specific implementation mode
Detailed description of the present invention embodiment with reference to the accompanying drawings.In the following description, numerous specific details are set forth
To make person of ordinary skill in the field that the present invention be appreciated more fully.But for the technology in technical field
Personnel are it is evident that the present invention's realizes some that can not have in these details.However, it should be understood that this hair
It is bright to be not limited to introduced specific embodiment.On the contrary, it may be considered that implemented with the arbitrary combination of following feature and element
The present invention, regardless of whether they are related to different embodiments.Therefore, aspect, feature, embodiment and advantage below is only said
Bright be used and element or the restriction for being not construed as claim, unless clearly proposing in the claims.
Referring now to Fig. 1, it illustrates a kind of according to an embodiment of the invention to press the schematic of simulating test device
View；And Fig. 2, it illustrates the schematic cross sectional views of a kind of according to an embodiment of the invention pressure simulating test device.
As shown in Figures 1 and 2, the pen pressure simulating test device 100 includes：
Holder 110；
Die block 120, is fixed on holder 110, and can move in vertical direction, to close and leave it
Under mobile platform 130, this die block 120 be configured as accommodate test pen 121 and make test pen 121 pen tip to described
The page to be tested that 130 surface of mobile platform is placed generates the pressure for specifying size；
The mobile platform 130 is fixed on the holder 110, is used to placing and fixing page to be tested thereon, and
X-direction and the Y-direction movement being configured as under the driving of motor 140,141 in the horizontal plane；
Motor 140,141, is configured as driving mobile platform 130 X-direction in the horizontal plane and Y-direction is moved
It is dynamic；
Control unit 150 is configured as controlling the operating of the motor 140,141, so that it drives the movement flat
The X-direction in the horizontal plane of platform 130 and Y-direction movement.
The holder 110 can be times that can be secured in place described die block 120 and mobile platform 130
What rigid mechanical structure.For example, as shown in fig. 1, the holder 110 may include rack body 111, the rack body 111
On can be horizontally arranged the mobile platform 130, and allow the mobile platform 130 horizontal plane X-direction and Y-direction move
It is dynamic；The holder 110 can also include vertical cantilever 112.The vertical cantilever 112 can be from the side of the rack body 111
It extends perpendicularly out, and described die block 120 can be installed on it.For example, the vertical cantilever 112 may include a level
Overhanging part 113 can have the hole for accommodating described die block 120 or slot on the horizontal overhanging part 113.
Further, the vertical cantilever 112 can be moved up and down relative to the rack body 111, to drive
A die block 120 is stated to move up and down relative to the mobile platform 130.For example, in some embodiments, in the vertical cantilever
It may be provided with gear and rackwork between 112 and the rack body 111, wherein gear may be provided at the vertical cantilever
112 and the rack body 111 in one on, rack may be provided in the vertical cantilever 112 and the rack body 111
Another on, wheel and rack is meshed, and rotating handle is provided on gear.In this way, when rotating rotating handle, gear phase
Rack is moved, drives the vertical cantilever 112 to be moved up and down relative to the rack body 111, to drive the pen
Die block 120 is moved up and down relative to the mobile platform 130.
For another example in further embodiments, the vertical cantilever 112 is fixed on the rack body 111, the water
Flat overhanging part 113 is connected to by rack and pinion mechanism in the vertical cantilever 112, and wheel and rack is meshed, on gear
It is provided with rotating handle.In this way, when rotating rotating handle, gear is moved relative to rack, drives the horizontal overhanging part
113 move up and down relative to the vertical cantilever 112, to drive described die block 120 relative to the mobile platform 130
It moves up and down.
Described die block 120 may be mounted on the holder 110, for example, as described above, mounted on described horizontal outstanding
In extending portion point 113, so as to be moved in vertical direction with the horizontal overhanging part 113 or vertical cantilever 112, to
It is close and leave the mobile platform 130 being fixed on the rack body 111 under it.
Described die block 120 can accommodate test pen 121 and make the pen tip of test pen 121 to the mobile platform
The page to be tested that 130 surfaces are placed generates the pressure for specifying size.For example, described die block 120 can be substantially annulus
Column, the diameter of inner ring may be slightly larger than the diameter of test pen 121, to can be inserted test pen wherein, outer shroud it is straight
Diameter can be slightly less than the diameter in the hole of the horizontal overhanging part 113, so as to be contained in the hole of the horizontal overhanging part 113
Interior, the bottom in the hole can be provided with the annular flange to extend internally, so as to hold described die block 120.
Referring now to Fig. 3, it illustrates the structural schematic diagrams of die block 120 according to some embodiments of the present invention.Such as
Shown in Fig. 3, described die block 120 includes：
The pen cap 122 is configured as placing and fixing the test pen 121 wherein；
Sleeve 123 is configured as accommodating the pen cap 122, and the pen cap 122 is allowed to slide up and down wherein；
One group of ring weight 124 is configured to be placed on pen cap top, to adjust the pen cap by gravity
Counterweight so that the pen tip of the test pen on the mobile platform surface page to be tested generate specify size pressure
Power.
The pen cap 122 for example can be approximately equal to the outer diameter of the test pen 121 for substantially annulus column, internal diameter, and
It can be fitted close with the test pen 121.In some embodiments, the pen cap 122 can be one with the test pen 121
Body, in other words, the test pen 121 carry the pen cap 122, to which there is no the individual pens cap 122.
The sleeve 123 for example can be that substantially annulus column, internal diameter are slightly larger than the outer diameter of the pen cap 122, to
The pen cap 122 is allowed to slide up and down wherein, as shown in the left-half of Fig. 3.The outer diameter of the sleeve 123 can be slightly less than
The diameter in the hole of the horizontal overhanging part 113, so as to be contained in the hole.For example, as shown in Figure 3, the sleeve
123 height can be less than the height of the pen cap 122.
In one group of ring weight 134 each can weight of a size suitable, and any one or more rings
Shape counterweight 134 can be enclosed on the test pen 121 and be held by the top of the pen cap 122, so as to pass through itself
Weight applies the downward pressure for specifying size to the pen cap 122 and test pen 121, as shown in the right half part of Fig. 3.
According to an embodiment of the invention, by using the pressurization of such as own wt of test pen 121 and ring weight 134
Mode not only realizes in such a way that a kind of realization is simple and low-cost so that this presses pen caused by simulating test device
Pressure is met the requirements of the standard, and this pressuring method can adaptive a variety of different situations paper structure and protrusion chip portion
Position, the continued for constant pressure that can be kept in testing, therefore generate and accurately intend test result with effective pressing mold.
In order to enable the test pen 121 to the pressure of the specified size of the application of mobile platform 130, such as prescribed by standard
The pressure of 2.5N (250g) can measure and adjust the test pen 121 using a pressure gauge in some embodiments
Pressure applied, and it is possible to further first tear described die block 120 from pen pressure simulating test device 100 open
It unloads down, in order to the measurement and adjusting of pressure.It certainly, will be in some other embodiment, it may not be necessary to by described pressing mold
Block 120 disassembles, but directly the pen pressure simulating test device 100 on complete test pen 121 pressure measurement and
Adjust, for example, further, on the pen pressure simulating test device 100 can band be useful for carrying out pressure measurement and adjusting
Pressure gauge.
Fig. 4 shows the schematic diagram for the pressure that test pen 121 is measured and adjusted using pressure gauge 401.Such as institute in Fig. 4
Show, described die block 120 is placed on to 411 top of measurement pad of pressure gauge 410, and the pen tip of test pen 121 is made to be pressed in survey
It measures on pad 411, so that it may to read pressure measuring value from the display screen of pressure gauge 401.At this point, by being put on test pen 121
Set the ring weight 134 of different number, so that it may to adjust the pressure of test pen 121.When the pressure of test pen 121 reaches specified big
When small value, so that it may described die block 120 to be mounted on pen pressure simulating test device 100, for carrying out pen
Press simulation test.
According to an embodiment of the invention, this presses simulating test device 100 to be surveyed again by taking first to measure to pen point pressure
The mode of examination can effectively ensure that pen point pressure complies with standard regulation in test process.
The mobile platform 130 is mounted on the holder 110, is used to placing and fixing page 131 to be tested thereon, and
X-direction and the Y-direction movement being configured as under the driving of motor 140,141 in the horizontal plane.The mobile platform can be
One tablet can be thereon appropriately sized flat surfaces, to place page 131 to be tested.Further, the movement is flat
The fixture for fixing page 131 to be tested can be provided on the upper surface in face, the fixture can for example be covered in be measured
The margin of the 5mm of test paper page is away from the range of, to comply with standard regulation.The fixture can be common by any types such as spring clips
Clamping device realize.
The bottom of the mobile platform 130 may be provided with for driving the movement flat under the driving of motor 140,141
The platform mechanism mobile in X-direction and Y-direction (vertical and horizontal i.e. on horizontal plane).
For example, in some embodiments, 130 lower part of the mobile platform is provided with the X-direction distinguished on along the horizontal plane
Leadscrew-nut mechanism 143 on leadscrew-nut mechanism 142 and Y-direction, leading screw in the leadscrew-nut mechanism 142,143 by with
It is set to and is rotated by the motor 140,141, to realize the movement of the X-direction and Y-direction of mobile platform 130 in the horizontal plane.
For example, the bottom of the mobile platform 130 can mutually be fixed with the nut being arranged in the leadscrew-nut mechanism 142 of X-direction, this
Sample will be such that nut is moved in X-direction when motor 140 is rotatably arranged on the leading screw in the leadscrew-nut mechanism 142 of X-direction, from
And the mobile platform 130 is driven to be moved in X-direction；Meanwhile the leadscrew-nut mechanism 142 on the whole can be arranged in the side Y
To leadscrew-nut mechanism 143 in nut mutually fix, in this way, when motor 141 is rotatably arranged on the leadscrew-nut mechanism of Y-direction
When leading screw in 143, nut will be made to move in the Y direction, to drive the leadscrew-nut mechanism 142 whole and the movement
Platform 130 moves in the Y direction.
Motor 140,141 is configured as driving mobile platform 130 X-direction in the horizontal plane and Y-direction movement.
In some embodiments, the motor 140,141 can there are two, i.e. motor 140 and motor 141 respectively drive the movement
Platform 130 is moved in the X-direction and Y-direction.For example, the rotary shaft of described two motors 140,141 can respectively with the X
Leading screw in the leadscrew-nut mechanism 142 in direction and the leadscrew-nut mechanism 143 of Y-direction is coaxial and is coupled, so as to revolve
The leading screw is driven to rotate when turning.
The motor 140,141 is the electricity that any type can be rotated according to the electric control signal from motor driver
Machine, such as stepper motor, servo motor etc..In some embodiments, the motor 140,141 be considered as comprising motor itself with
And motor driver, the motor driver receives the control signal from described control unit 150, and is believed according to the control
Number driving motor itself rotates, such as is rotated with specific speed according to the control signal drive motor, to drive the shifting
Moving platform 130 is moved with command speed, or moves special angle according to the control signal drive motor, described in driving
Mobile platform 130 moves distance to a declared goal.In further embodiments, the motor driver is considered as being included in control list
In member 150.
Control unit 150 is configured as controlling the operating of the motor 140, so that it drives the mobile platform 130 to exist
X-direction on horizontal plane and Y-direction movement, it is tested on mobile platform 130 to make the pen tip of the test pen 121 streak
Page 131 simulates the practical writing process on tested page, so as to test tested page 131 in practical writing
Physics, electricity and signal performance in the process.
Described control unit 150 can by the control process unit 120 can by it is any have logical operation, processing and
The processing unit of control function realizes that the processing unit usually has hardware handles circuit or chip and for institute
State hardware circuit or chip is programmed so that it executes the software program of its function, the software program be storable in it is described
It loads and executes in the associated storage unit of hardware handles circuit and by the hardware handles circuit, also can be cured in the hardware
In processing circuit or chip.For example, described control unit 120 can be by central processing unit (CPU), microprocessor (MPU), micro-control
Device (MCU) processed, programmable logic controller (PLC) (PLC), application-specific integrated circuit (ASIC), system on chip (SOC), field programmable gate
Array (PFGA) etc. is realized.
In some embodiments, described control unit 150 is configured to control the fortune of the motor 140,141
Turn, makes it that mobile platform 130 be driven to move as follows：
After starting beginning-of-line moves linearly to the right row length, the starting beginning-of-line is returned to along original route；
Line-spacing is translated downwards from the starting beginning-of-line, reaches new beginning-of-line；
After the new beginning-of-line moves linearly to the right the row length, risen back to the new row along original route
Point；
Cycle executes above-mentioned steps, until downwards translation nominated bank away from number be line number and return to the last one row
Point；And/or
After starting row starting point moves linearly row length upwards, the starting row starting point is returned to along original route；
It is arranged from the starting row starting point to right translation away from reaching new row starting point；
After the new row starting point moves linearly the row length upwards, risen back to the new row along original route
Point；
Cycle executes above-mentioned steps, until to right translation arrange away from number columns and to be arranged back to the last one
Point.
Fig. 5 is shown under the control of described control unit 150, by the shifting for the mobile platform 130 that motor 140,141 drives
Flowing mode, the wherein left-half of Fig. 5 show that the mode that moves horizontally of mobile platform 130, right half part show mobile flat
Platform 130 vertically moves mode.It should be pointed out that mobile route shown in Fig. 5 can both indicate with mobile platform 130
Certain point mobile route, the pen tip of the test pen 1 as caused by the movement of mobile platform 130 can also be indicated in mobile platform
Mobile route of the contact point on mobile platform 130 on 130.
As shown in Figure 5, mode is moved horizontally described, mobile platform 130 is (for example, more thereon or test pen pen
The contact point of point and mobile platform) the first segment distance that moves linearly to the right from starting beginning-of-line (such as point A1) (such as be moved to
Point B1, the distance can be described as row length) backtracking is to starting beginning-of-line afterwards, then downwards from starting beginning-of-line (such as point A1)
After moving in parallel second segment distance (such as 3mm, to point A2, which can be described as line-spacing, and point A2 can be described as new beginning-of-line),
Continue to move right the identical first segment distance (such as being moved to point B2), then backtracking to new beginning-of-line (such as
Point A2), and so on to Ai, (i=1,2,3,4 ... ... n).
As shown in figure 5, vertically move mode described, mobile platform 130 is (for example, more thereon or test pen pen tip
With the contact point of mobile platform) the first segment distance that moves linearly upwards from starting row starting point (such as point A1) (such as be moved to a little
B1, the distance can be described as row length) afterwards backtracking to starting row starting point, then from starting beginning-of-line (such as point A1) put down to the right
After the mobile second segment distance (such as 3mm, to point A2, which can be described as line-spacing, and point A2 can be described as new row starting point) of row, after
It is continuous to move up the identical first segment distance (such as being moved to point B2), then backtracking is to new row starting point (such as point
A2), and so on to Ai, (i=1,2,3,4 ... ... n).
The starting position of beginning-of-line, row length, line-spacing, line number, the position for originating row starting point, row length, row are away from, row
The parameters such as number and translational velocity can be that device is pre-set, can also be that user can during the use of device
Configuration.
It is moved in the horizontal and vertical directions in the above described manner by controlling the mobile platform 130, pen tip pressure can be made
Uniform fold writes scenes, to quilt to power to the full page of tested page so as to more fully simulate various reality successively
The performance for surveying page is more fully tested.
In some embodiments, described control unit 150 includes processor (not shown), memory (not shown) and man-machine
Interactive interface 151, the memory are stored with computer program, and the processor is configured as by being loaded from the memory
And execute the computer program so that described control unit 150 executes its function, and the man-machine interactive interface 151 is configured
To allow one or more of user setting the following terms：The starting beginning-of-line；The row length；The line-spacing；It is described
Line number；The starting row starting point；The row length；It is described row away from；The columns；And the speed of the linear movement.
The man-machine interactive interface 151 can be that any type man-machine interactive interface or a variety of human-computer interactions connect in this field
Combination, such as display, mouse, keyboard, operation button of mouth etc. and combinations thereof.
In some embodiments, the man-machine interactive interface 151 is touch screen, and the processor is configured to lead to
It crosses and the computer program is loaded and executed from the memory, parameter setting graphical user circle is presented on the touch screen
Face.
Fig. 6 shows the parameter setting graphic user interface 600 according to an embodiment of the invention presented on the touchscreen
Schematic diagram, the graphic user interface 600 can be used for pressing mold intend test process each parameter be configured.
As shown in Figure 6, in some further embodiments, the parameter setting graphic user interface 600 includes：
Upper and lower, left and right movable button 601 is configured as when it is pressed, and described control unit 150 is so that described
Mobile platform 130 distinguishes up and down, left and right direction movement；
Coordinate display box 602 is configured to show the test pen 121 in described die block 120 in the mobile platform 130
Plane on current X-coordinate and Y coordinate；
Top-left position confirming button 603 is configured as when it is pressed, and the processor is by the pen tip described
Current X-coordinate and Y coordinate in the plane of mobile platform 130 are recorded, the coordinate as the starting beginning-of-line；
Bottom-right location confirming button 604 is configured as when it is pressed, and the processor calculates the pen tip in institute
The current X-coordinate in the plane of mobile platform 130 and the difference between the X-coordinate of the starting beginning-of-line are stated, and is recorded
Get off, as the row length；And the Y coordinate of beginning-of-line and the line-spacing are originated described in iterative addition, until obtained Y coordinate
Equal to or more than current Y coordinate of the pen tip in the plane of the mobile platform, and the iterations are recorded,
As the line number；
Lower left position confirming button 605 is configured as when it is pressed, and the processor is by the pen tip described
Current X-coordinate and Y coordinate in the plane of mobile platform are recorded, the coordinate as the starting row starting point；
Upper-right position confirming button 606 is configured as when it is pressed, and the processor calculates the pen tip in institute
The current Y coordinate in the plane of mobile platform and the difference between the Y coordinate of the starting row starting point are stated, and is recorded
Come, as the row length；And the X-coordinate that row starting point is originated described in iterative addition is arranged with described away from until obtained X-coordinate etc.
In or more than current X-coordinate of the pen tip in the plane of the mobile platform, and the iterations are recorded, is made
For the columns；
And wherein, described control unit 150 further includes start button, when the start button is pressed, the control
Unit 150 is further configured：So that coordinate, described of the mobile platform 130 according to the starting beginning-of-line recorded
Row length, the line number and the line-spacing move horizontally；And/or the mobile platform is made to be arranged according to the starting recorded
The coordinate of starting point, the row length, the columns and the row are away from vertically moving.
That is, the movable button 601 is used to, when progress pressing mold intends test parameter setting, control mobile platform
130 movement.When the movable button 601 in some direction is pressed, described control unit 150 is so that the mobile platform 130
It is moved (or test pen 121 is moved to the direction) to the direction.When unclamping the button, described control unit 150 can
Make 121 stop motion of the mobile platform 130 or test pen.
In some other embodiment, in the parameter setting graphic user interface 600 can not include it is described it is upper and lower, left,
Button 601 is moved right, but is provided with upper and lower, left and right physical button in described control unit 150, when some direction of pressing
Physical button when, may make control unit 150 to control mobile platform 130 or test pen 121 by motor and moved to the direction.
The coordinate display box 602 is used to show plane of the pen tip in the mobile platform 130 of the test pen 121
Current X-coordinate and Y coordinate.In this way, when moving mobile platform 130 by the movable button 601, survey can be checked immediately
Current location of the pen tip of pen 121 on mobile platform 130 is tried, and stops the fortune of mobile platform 130 in time in position suitable
It is dynamic.
The top-left position confirming button 603, bottom-right location confirming button 604, lower left position confirming button 605 and upper right
It may also include corresponding X-coordinate and Y coordinate display box below in each of location determination button 606.The top-left position is true
Determine button 603 and bottom-right location confirming button 604 can be used for carrying out horizontal location, that is, mobile platform when being directed to pen pressure simulation test
130 mode that moves horizontally determines the parameters such as mobile starting point coordinate.The lower left position confirming button 605 and upper-right position
Confirming button 606 can be used for carrying out perpendicular positioning, that is, when being directed to pen pressure simulation test mobile platform 130 to move horizontally mode true
The parameters such as the starting point coordinate moved surely.
Specifically, when a pressing mold being arranged intending the parameter of test process moved horizontally in mode, user can make first
Being moved to mobile platform 130 with the upper and lower, left and right movable button 601, which makes the pen tip of test pen 121 be located at, moves horizontally
Predetermined initial position in mode, i.e., so that the changing coordinates of pen tip (as shown in the coordinate display box 602 of current location)
For predetermined initial position (for example, appropriate location positioned at 131 upper left corner of page of 130 plane of mobile platform), then user can
Top-left position confirming button 603 is pressed, in this way, the processor of described control unit 150 can record the changing coordinates, and on a left side
(such as mm can be accurate to) is shown in coordinate the display box X1 and Y1 of 603 lower section of upper position confirming button, is moved as level
Top-left position in flowing mode originates the position of beginning-of-line.
Then, mobile platform 130 can be moved to by user using the upper and lower, left and right movable button 601 makes test
The pen tip of pen 121 is located near the predetermined bottom-right location moved horizontally in mode, i.e., so that changing coordinates (such as present bit of pen tip
The changing coordinates shown by coordinate display box 602 set) it is that predetermined bottom-right location is neighbouring (for example, being located at 130 plane of mobile platform
The page lower right corner appropriate location), then user's pressable bottom-right location confirming button 604.At this point, described control unit
150 processor can be handled as follows：X2 coordinates in changing coordinates (assuming that it is (x2, y2)) are shown in bottom right position
Setting (can be accurate to mm) at the coordinate display box X2 below confirming button 604 and record the abscissa that the coordinate is bottom-right location
X2, the line-spacing that then adds up since the coordinate Y1 (being, for example, 1.5mm), after often accumulating once with changing coordinates y2 compared with, if tiring out
Addend value be less than y2, then continue to add up, if more than or be equal to y2, then the ordinate using accumulated value as bottom-right location be shown in seat
It marks at display box Y2, and is stored as the value of Y2.The line-spacing for example can be preset in described control unit 150.
In some embodiments, the line-spacing can be as needed configured by user.
Similarly, in the parameter for vertically moving mode during a pressing mold is arranged and intends test process, user can use first
Mobile platform 130 is moved to by the upper and lower, left and right movable button 601 makes the pen tip of test pen 121 be located at the side of vertically moving
Predetermined initial position in formula, i.e., so that the changing coordinates of pen tip are (as shown in the coordinate display box 602 of current location)
Predetermined initial position (for example, appropriate location positioned at 131 lower left corner of page of 130 plane of mobile platform), then user can press
Lower left position confirming button 605 is pressed, in this way, the processor of described control unit 150 can record the changing coordinates, and in lower-left
(such as mm can be accurate to) is shown in coordinate the display box X3 and Y3 of the lower section of location determination button 605, as vertically moving
Lower left position in mode originates the position of row starting point.
Then, mobile platform 130 can be moved to by user using the upper and lower, left and right movable button 601 makes test
The pen tip of pen 121 is located near the predetermined upper-right position vertically moved in mode, i.e., so that changing coordinates (such as present bit of pen tip
The changing coordinates shown by coordinate display box 602 set) it is that predetermined upper-right position is neighbouring (for example, being located at 130 plane of mobile platform
The page upper right corner appropriate location), then user's pressable upper-right position confirming button 606.At this point, described control unit
150 processor can be handled as follows：Y4 coordinates in changing coordinates (assuming that it is (x4, y4)) are shown in upper right position
Setting (can be accurate to mm) at the coordinate display box Y4 below confirming button 606 and record the ordinate that the coordinate is upper-right position
Y4, the row that then add up since the coordinate X3 are away from (being, for example, 1.5mm), after often accumulating once with changing coordinates x4 compared with, if tiring out
Addend value be less than x4, then continue to add up, if more than or be equal to x4, then the abscissa using accumulated value as upper-right position be shown in seat
It marks at display box X4, and is stored as the value of X4.It is described row away from for example can be in described control unit 150 it is preset.
In some embodiments, the row by user away from can be as needed configured.
Further, the processor of described control unit 150 can be calculated as follows：L1=X2-X1；I=((Y2-
Y1)/1.5)+1；L2=Y4-Y3；J=((X4-X3)/1.5)+1, wherein L1 indicates that row length, i indicate that line number, L2 indicate row
Length, j indicate columns；Then, the processor can store institute calculated L1, L2, i, j.
As shown in Figure 6, in some embodiments, a speed is may also include in the parameter setting graphic user interface 600
Setting control (such as text box or button) 607 is spent, the shifting of mobile platform 130 can be arranged in user by the speed setting control
Dynamic speed.The processor can further store the movement speed set.
As shown in Figure 6, it may also include a completing button 608 in the parameter setting graphic user interface 600, be used for
At parametric procedure；And one remove button 609, all parameters for removing current setting, to re-start parameter setting.
In this way, by using the parameter setting graphic user interface 600, user only needs the side of moving horizontally described in setting
Top-left position under formula and approximate bottom-right location, so that it may be grown with calculating accurate bottom-right location, line number, row automatically by device
Degree, and only need to vertically move the lower left position under mode and approximate upper-right position described in setting, so that it may with automatic by device
Accurate upper-right position, columns, row length are calculated, so as to conveniently and efficiently complete the ginseng that a pressing mold intends test process
Number setting.
In some embodiments, after user presses completing button 608, described control unit 150 can then be shown
One parameter shows that graphic user interface, the parameter show that graphic user interface can be used for showing that figure is arranged in above-mentioned parameter in user
Set and calculating parameter in user interface 600.It certainly, in other embodiments, can also be without parameter display figure
Shape user interface 700, but can directly initiate operation after completing parameter setting.
Fig. 7 shows that parameter according to some embodiments of the present invention shows the schematic diagram of graphic user interface 700.Such as figure
Shown in 7, which shows set top-left position the coordinate X1 and Y1, the row that move horizontally in mode
Length L1 and line number i, and lower left position coordinate X3 and Y3 in mode, row length L2 and columns j are vertically moved, it also shows
The movement speed of set mobile platform.In addition, also showing the survey in the mode of moving horizontally in the graphic user interface 700
It tries area coverage (it can be calculated by row length, line-spacing and line number) and vertically moves the Test coverage area in mode
(it can be by row length, row away from being calculated with columns).
As shown in Figure 7, can also include that a preservation mode input frame 701 and one is protected in the graphic user interface 700
It deposits button 702 and one and calls in module input frame 703 and one and call in button 704.User can be in the preservation mode input frame
One number of input, as MODE NUMBER, then presses the save button 702 in 701, in this way, described control unit 150 can be with
Shown each parameter is stored in association with the MODE NUMBER, to use later.In addition, user can be described
It calls in pattern input frame 703 and inputs a MODE NUMBER, then button 704 is called in described in pressing, in this way, described control unit
150 can will to be stored to the associated each parameter of the MODE NUMBER include corresponding each control in the parameter display interface 700
In.
As shown in Figure 7, it can also include a return push-button 705 in the graphic user interface 700, be used to return institute
Parameter setting graphic user interface 600 and a completing button 706 are stated, is used to complete parameter and shows.In some embodiments
In, after user presses completing button 706, the pen pressure simulating test device 100 starts operation.In other embodiment
In, described die block test device 100 may include individual start button, which for example can be and the control
The physical start-up button that unit 150 connects.
In some embodiments, when pen pressure simulating test device 100 is run, an operating status figure can also be shown
Shape user interface, can show current operating status in the operating status graphic user interface, such as mobile platform 130 is current
Movement speed, the changing coordinates of pen tip 121, completed line number, completed columns etc..Certainly, in other embodiments,
It can be without the operating status graphic user interface.
In some embodiments, the pen pressure simulating test device 100 may also include several physical buttons, such as initialize
Button, start button and scram button；Further, the pen pressure simulating test device 100 may also include several indicator lights, example
Such as red tower lamp and green tower lamp.For example, the effect of each physical button and indicator light can be as described below：
Initialize button：After device power, initialization button is pressed in red tower lamp flicker, and motor is powered on, and then moved automatically
Moving platform 130 searches for origin automatically, and after the completion of initialization, red tower lamp becomes being always on state.
Start button：After the completion of parameter setting, green tower lamp enters flicker state, presses start button, and equipment enters certainly
Dynamic operating status, green tower lamp become being always on state.
Scram button：This button is pressed, no matter which kind of state is equipment be in, and stops mobile platform 130 and moves, cuts off servo
Motor power needs to reinitialize, arrange parameter after unclamping scram button.
Red tower lamp：Flicker state can press initialization button and carry out system initialization；
It is always on state, system initialization is completed.
Green tower lamp：Flicker state can start auto-programming by start button；
State is always on, in automated system operation.
After pen pressure simulating test device starts operation, pen tip 121 is according to the pressure of setting, speed, position, length
Etc. parameters streak the page placed on mobile platform 130, at this time can use test equipment known in the art for should
Page and the chip in other carry out the test of the performances such as physics, electricity, signal, intend test process to complete a pressing mold.
Pen according to an embodiment of the invention, which is described, above by reference to attached drawing presses simulating test device 100, it is noted that
Above description and diagram are merely illustrative, rather than limiting the invention.In other embodiments of the invention, which can have
There is more, less or different module, and connection between each module, includes and functional relationship can be with described and diagram
It is different.For example, in general, two disparate modules can be merged into the module of a bigger, and individual module can also be split
For two different modules.
The foregoing description to the embodiment of the present invention has been provided for the purpose of illustration and description, there is illustrated permitted
The example of more details, such as particular elements and device, to provide a thorough understanding of embodiments of the present invention, purpose is not
It is exhausted or the limitation present invention.The each element or feature of specific embodiment is typically not limited to the specific embodiment, but
It is interchangeable under applicable circumstances and can uses in other embodiments, even if is not shown or described in detail.This
The variation of sample is not to be regarded as a departure from the disclosure, and all such modifications are intended to be included within the scope of this invention.
In some example embodiments, it is not described in well known component, structure and well known technology.
Term used herein is only used for the purpose of description specific example embodiments, and is not intended to be restrictive.This Shen
Please in each component title be only for sake of convenience depending on, rather than limiting the invention.As it is used herein, on unless
It explicitly points out additionally below, otherwise singulative " one ", "one" and "the" can also be intended to include plural form.Term " packet
Include ", " comprising ", "comprising" and " having " are inclusives, therefore specify the feature, entity, step, operation, element and/or
The presence of component, but do not exclude the presence of or other one or more features, entity, step, operation, component, assembly unit and/or its group
The addition of conjunction.Step, process and operation described herein is not interpreted to necessarily require them specific with what is discussed or show
Sequence executes, and executes sequence unless specifically specified.
It, can when element is referred to as in another element "upper", " being joined to ", " being connected to " or " being coupled to " another element
Located immediately at, engage, be connected or coupled to other elements, or may exist intermediary element.For describing relationship between element
Other words should explain in a similar way (for example, " ... between " and " between directly existing ... ", " adjacent " with " directly
It is adjacent " etc.).As used herein, " connection ", " connected " or similar terms, in the case where no other clearly limit,
Any one or more of mechanical connection, electrical connection, communication connection can be referred to.In addition, as it is used herein, term " and/
Or ", " and/or " include one or more related Listed Items any and all combinations.
Although term first, second, third, etc. may be used herein to describe various component, assembly units and/or part,
These component, assembly units and/or part should not necessarily be limited to these terms.These terms are only used to distinguish a component, assembly unit or
Part and another component, assembly unit or part.Unless explicitly point out within a context, otherwise such as " first ", " second " and its
He is not meant to order or sequence by the term of numerical terms as used herein.Therefore, the first element in the application, group
Part or part can be referred to as second element, component or part, without departing from example embodiment introduction the case where.
For ease of description, such as " inside ", " outside ", " following ", " lower section ", " above ", " top " etc. can be used herein
Space correlation term, an element or feature and another element or the relationship as illustrated in the drawing of feature are described.In addition to figure
Shown in be orientated except, spatially relative term can be intended to include device in using or operating different orientation.For example, such as
Equipment overturning in fruit attached drawing, then being described as be in other elements or the element of feature " lower section " or " following " will be oriented in
Other elements or features " on ".Therefore, exemplary term " in ... lower section " can include above and below orientation.Device
It can otherwise orient and (be rotated by 90 ° or in other directions), and correspondingly spatial description as used herein should be opposite
It explains on ground.
It is understood that the principle that is intended to be merely illustrative of the present of the above various embodiments of the present invention and showing for using
Example property embodiment, the present invention is not limited thereto.For those skilled in the art, do not departing from the present invention's
In the case of spirit and essence, various changes and modifications can be made therein, these variations and modifications are also considered as the guarantor in the present invention
Within the scope of shield.Protection scope of the present invention is only limited by the meaning and its equivalents of the language expression of the appended claims
It is fixed.
Claims (7)
1. a kind of pressure simulating test device, including：
Holder；
Die block, can install on the bracket, and can move in vertical direction, to close and leave under it
Mobile platform, this die block is configured as accommodating test pen and so that the pen tip of test pen puts the mobile platform surface
The page to be tested set generates the pressure for specifying size；
The mobile platform, installation on the bracket, are used to placing and fixing page to be tested thereon, and be configured as
X-direction under the driving of motor in the horizontal plane and Y-direction movement；
Motor is configured as the driving mobile platform X-direction in the horizontal plane and Y-direction movement；
Control unit is configured as controlling the operating of the motor, so that it drives the X of the mobile platform in the horizontal plane
Direction and Y-direction movement.
2. the apparatus according to claim 1, wherein the mobile platform lower part is provided with the side X distinguished on along the horizontal plane
To with the leadscrew-nut mechanism in Y-direction, the leading screw in the leadscrew-nut mechanism is configured as being rotated by motor, to realize
The movement of the X-direction and Y-direction of mobile platform in the horizontal plane.
3. the apparatus according to claim 1, wherein described die block include：
The pen cap is configured as placing and fixing the test pen wherein；
Sleeve is configured as accommodating the pen cap, and the pen cap is allowed to slide up and down wherein；
One group of ring weight is configured to be placed on pen cap top, to adjust the counterweight of the pen cap by gravity,
So that the pen tip of the test pen generates the page to be tested on the mobile platform surface pressure for specifying size.
4. the apparatus according to claim 1, wherein described control unit is configured to the operating of control motor,
Make it that mobile platform be driven to move as follows：
After starting beginning-of-line moves linearly to the right row length, the starting beginning-of-line is returned to along original route；
Line-spacing is translated downwards from the starting beginning-of-line, reaches new beginning-of-line；
After the new beginning-of-line moves linearly to the right the row length, the new beginning-of-line is returned to along original route；
Cycle executes above-mentioned steps, until downwards translation nominated bank away from number line number and to return to the last one beginning-of-line；
And/or
After starting row starting point moves linearly row length upwards, the starting row starting point is returned to along original route；
It is arranged from the starting row starting point to right translation away from reaching new row starting point；
After the new row starting point moves linearly the row length upwards, the new row starting point is returned to along original route；
Cycle executes above-mentioned steps, until to right translation arrange away from number be columns and back to the last one row starting point.
5. device according to claim 4, wherein described control unit includes that processor, memory and human-computer interaction connect
Mouthful, the memory is stored with computer program, and the processor is configured as by being loaded from the memory and executing institute
State computer program so that described control unit executes its function, and the man-machine interactive interface is configured as allowing user setting
One or more of the following terms：The starting beginning-of-line；The row length；The line-spacing；The line number；The starting row
Starting point；The row length；It is described row away from；The columns；And the speed of the linear movement.
6. device according to claim 5, wherein the man-machine interactive interface is touch screen, and the processor is further
It is configured as by the way that the computer program is loaded and executed from the memory, parameter setting figure is presented on the touch screen
Shape user interface.
7. device according to claim 6, wherein the parameter setting graphic user interface includes：
Upper and lower, left and right movable button is configured as when it is pressed, and described control unit makes the mobile platform point
Not up and down, left and right direction movement；
Coordinate display box is configured as showing plane of the pen tip in the mobile platform of described pressing mold test pen in the block
On current X-coordinate and Y coordinate；
Top-left position confirming button is configured as when it is pressed, and the processor puts down the pen tip in the movement
Current X-coordinate and Y coordinate in the plane of platform are recorded, the coordinate as the starting beginning-of-line；
Bottom-right location confirming button is configured as when it is pressed, and the processor calculates the pen tip in the movement
The difference between current X-coordinate and the X-coordinate of the starting beginning-of-line in the plane of platform, and recorded, as
The row length；And Y coordinate and the line-spacing of beginning-of-line are originated described in iterative addition, until obtained Y coordinate is equal to or greatly
In current Y coordinate of the pen tip in the plane of the mobile platform, and the iterations are recorded, as described
Line number；
Lower left position confirming button is configured as when it is pressed, and the processor puts down the pen tip in the movement
Current X-coordinate and Y coordinate in the plane of platform are recorded, the coordinate as the starting row starting point；
Upper-right position confirming button is configured as when it is pressed, and the processor calculates the pen tip in the movement
The difference between current Y coordinate and the Y coordinate of the starting row starting point in the plane of platform, and recorded, as
The row length；And the X-coordinate of row starting point is originated described in iterative addition with the row away from until obtained X-coordinate is equal to or greatly
In current X-coordinate of the pen tip in the plane of the mobile platform, and the iterations are recorded, as described
Columns；
And wherein, described control unit further includes start button, and when the start button is pressed, described control unit is into one
Step is configured：So that the mobile platform is according to the coordinate of the starting beginning-of-line recorded, the row length, the line number
And the line-spacing moves horizontally；And/or make coordinate, described of the mobile platform according to the starting row starting point recorded
Row length, the columns and the row are away from vertically moving.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810403544.0A CN108398632A (en) | 2018-04-28 | 2018-04-28 | Pen pressure simulating test device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810403544.0A CN108398632A (en) | 2018-04-28 | 2018-04-28 | Pen pressure simulating test device |
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| CN108398632A true CN108398632A (en) | 2018-08-14 |
Family
ID=63100876
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| CN201810403544.0A Pending CN108398632A (en) | 2018-04-28 | 2018-04-28 | Pen pressure simulating test device |
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| CN114115558A (en) * | 2021-11-04 | 2022-03-01 | 北京钛方科技有限责任公司 | Touch pen identification method, device and system, storage medium and touch pen |
| CN114280457A (en) * | 2021-12-28 | 2022-04-05 | 巨翊医疗科技(苏州)有限公司 | PCBA test system, test control method and use method |
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