CN113983988A - Electronic product callus on sole height detection equipment - Google Patents
Electronic product callus on sole height detection equipment Download PDFInfo
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- CN113983988A CN113983988A CN202111154657.XA CN202111154657A CN113983988A CN 113983988 A CN113983988 A CN 113983988A CN 202111154657 A CN202111154657 A CN 202111154657A CN 113983988 A CN113983988 A CN 113983988A
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- 230000007246 mechanism Effects 0.000 claims description 23
- 230000002093 peripheral effect Effects 0.000 claims description 10
- 238000009434 installation Methods 0.000 claims description 6
- 238000012360 testing method Methods 0.000 description 14
- 230000033001 locomotion Effects 0.000 description 11
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- 230000008569 process Effects 0.000 description 11
- 238000006073 displacement reaction Methods 0.000 description 6
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B21/00—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant
- G01B21/02—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant for measuring length, width, or thickness
- G01B21/08—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant for measuring length, width, or thickness for measuring thickness
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Abstract
The invention discloses electronic product foot pad height detection equipment which comprises a rack, a detection table and a detection device, wherein the detection table is arranged on the rack; the detection platform is arranged on the frame; the detection table is provided with a horizontal table surface and is used for placing an electronic product to be detected; the detection table is provided with a mounting hole penetrating through the horizontal table top corresponding to a foot pad of the electronic product to be detected; the detection device is arranged in the mounting hole; the detection device comprises a contact sensor, and the contact sensor is used for detecting the distance between the bottom of the foot pad and the horizontal table top. According to the technical scheme, the contact type sensor in the electronic product foot pad height detection equipment can detect the distance between the bottom of the foot pad of the electronic product to be detected and the horizontal table top, so that the height of the foot pad of the electronic product to be detected is obtained. In this embodiment, directly detect the callus on the sole height through contact sensor, can not cause wearing and tearing to the callus on the sole of electronic product, compare in current clearance gauge detection, can not cause wearing and tearing to the clearance gauge yet, improved detection efficiency when having guaranteed measuring accuracy.
Description
Technical Field
The invention relates to the technical field of detection, in particular to electronic product foot pad height detection equipment.
Background
With the development of society, the human cost is gradually increased, the automation industry is aroused, the wide use of automation equipment cannot be replaced, and the great popularization of the automation equipment, which is an important tool, can save a large amount of manpower and material resources for various industries.
In the use process of the notebook computer, the foot pad close to one side of the user may be tilted under the influence of the weight layout of the devices inside the notebook computer, and the use experience of the user is seriously affected at the moment. Therefore, before the notebook computer is sold before leaving the factory, the distance between the foot pad of the notebook computer and the desktop needs to be detected so as to ensure that the height of the foot pad of the notebook computer (the distance between the foot pad of the notebook computer close to the human body and the desktop) is within a reasonable range. In the related art, when measuring, the manual feeler gauge is used for measuring, but the feeler gauge is easy to wear, so that the measuring result is inaccurate and the measuring efficiency is low.
The above is only for the purpose of assisting understanding of the technical solutions of the present application, and does not represent an admission that the above is prior art.
Disclosure of Invention
The invention mainly aims to provide electronic product foot pad height detection equipment, and aims to improve detection efficiency and detection accuracy of the height of an electronic product foot pad.
In order to achieve the above object, the present invention provides an apparatus for detecting height of a foot pad of an electronic device, comprising:
a frame;
the detection table is arranged on the rack; the detection table is provided with a horizontal table surface and used for placing an electronic product to be detected; the detection table is provided with a mounting hole penetrating through the horizontal table top corresponding to a foot pad of the electronic product to be detected; and
the detection device is arranged in the mounting hole; the detection device comprises a contact sensor, and the contact sensor is used for detecting the distance between the bottom of the foot pad and the horizontal table top.
In an embodiment of the present invention, the detecting device further includes a detecting tray connected to the touch sensor, the touch sensor can drive the detecting tray to move up and down, the detecting tray has an initial position and a measuring position:
when the detection disc is in the initial position, the upper surface of the detection disc is flush with the horizontal table top;
and when the measuring position is reached, the detection disc moves to be in contact with the bottom of the corresponding foot pad.
In an embodiment of the present invention, an outer radial dimension of the upper surface of the detection plate is larger than an outer radial dimension of the foot pad.
In one embodiment of the invention, the touch sensor has a detection head; the detection tray includes:
a contact pad for contacting a bottom of the footpad;
the first connecting part is connected to the bottom of the contact disc and is positioned in the mounting hole; and
and one end of the second connecting part is connected with the first connecting part, and the other end of the second connecting part extends downwards to be used for contacting with the detection head.
In an embodiment of the present invention, a first guide sleeve is fixedly installed on an inner peripheral wall of the installation hole, a second guide sleeve is installed in the first guide sleeve, an outer peripheral wall of the second guide sleeve is in sliding fit with the inner peripheral wall of the first guide sleeve, and the second guide sleeve is installed on an outer periphery of the first connection portion.
In an embodiment of the present invention, the first connection portion and the second connection portion are both of a cylindrical structure;
the second connecting portion with detect the coaxial setting of head, first connecting portion with the coaxial setting of second connecting portion, just the external diameter size of second connecting portion is less than the external diameter size of first connecting portion.
In an embodiment of the present invention, the device for detecting height of a foot pad of an electronic product further includes a positioning mechanism, and the positioning mechanism includes:
the first positioning assembly is movably arranged on the rack, is arranged in front of the detection platform and can move close to or far away from the detection platform so as to limit the front end of the electronic product to be detected; and
the second positioning assembly is movably arranged on the rack and is arranged on the side of the detection platform and can be close to or far away from the detection platform to move so as to be used for limiting the side edge of the electronic product to be detected.
In one embodiment of the invention, the rack is further provided with a driving mechanism and an angle push plate, and the angle push plate is in driving connection with the driving mechanism;
the angle push plate is arranged on the rear side of the detection platform and can move in the front-back direction to push the display end of the electronic product to be detected to a preset angle.
In one embodiment of the present invention, the driving mechanism includes:
a horizontal motor;
the lifting motor is in driving connection with the horizontal motor; and
the lifting mechanism comprises a lifting motor, a pushing cylinder, an angle push plate and a lifting cylinder, wherein the lifting motor is connected with the lifting cylinder in a driving mode, and the angle push plate is connected with a piston rod of the pushing cylinder.
In an embodiment of the present invention, the rack is further provided with a grating assembly, and the grating assembly is disposed around the detection platform, so that a detection area of the grating assembly covers the detection platform.
In the device for detecting the height of the foot pad of the electronic product, the detection table is arranged on the frame and is provided with a horizontal table top for placing the electronic product to be detected, and the detection table is provided with a mounting hole penetrating through the horizontal table top, wherein the mounting hole is arranged corresponding to the foot pad of the electronic product to be detected; through set up detection device in the mounting hole, this detection device includes contact sensor, and when the electronic product that awaits measuring was placed on the horizontal table face, contact sensor can detect the interval between the bottom of the callus on the sole of the electronic product that awaits measuring and the horizontal table face to obtain the size of the callus on the sole height of the electronic product that awaits measuring. In this embodiment, directly detect the callus on the sole height through contact sensor, can not cause wearing and tearing to the callus on the sole of electronic product, compare in current clearance gauge detection, can not cause wearing and tearing to the clearance gauge yet, improved detection efficiency when having guaranteed measuring accuracy.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.
FIG. 1 is a schematic structural diagram of an embodiment of an apparatus for detecting a height of a foot pad of an electronic product according to the present invention;
FIG. 2 is a schematic view of a structure of a detection platform and a positioning mechanism in an embodiment of an apparatus for detecting a height of a foot pad of an electronic product according to the present invention;
FIG. 3 is a side view of the embodiment of FIG. 2;
FIG. 4 is a schematic diagram of a structure of a detection table, a positioning mechanism and a corner push plate in an embodiment of the device for detecting the height of the foot pad of the electronic product of the present invention;
FIG. 5 is a schematic structural diagram of a testing table according to an embodiment of the present invention;
FIG. 6 is a schematic structural diagram of a detecting device according to an embodiment of the present invention;
fig. 7 is a full sectional view of fig. 6.
The reference numbers illustrate:
| reference numerals | Name (R) | Reference numerals | Name (R) |
| 100 | |
412 | |
| 200 | Detection table | 420 | |
| 201 | |
421 | |
| 210 | |
422 | |
| 300 | |
430 | |
| 310 | |
431 | Limiting |
| 311 | |
432 | |
| 312 | First connecting |
440 | |
| 313 | Second connecting |
510 | |
| 320 | |
511 | |
| 330 | |
512 | |
| 340 | |
513 | Pushing |
| 341 | |
520 | Angle push plate |
| 410 | A |
600 | |
| 411 | First positioning block |
The implementation, functional features and advantages of the objects of the present invention will be further explained with reference to the accompanying drawings.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
It should be noted that, if directional indications (such as up, down, left, right, front, and back … …) are involved in the embodiment of the present invention, the directional indications are only used to explain the relative positional relationship between the components, the movement situation, and the like in a specific posture (as shown in the drawing), and if the specific posture is changed, the directional indications are changed accordingly.
In addition, if there is a description of "first", "second", etc. in an embodiment of the present invention, the description of "first", "second", etc. is for descriptive purposes only and is not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, technical solutions between various embodiments may be combined with each other, but must be realized by a person skilled in the art, and when the technical solutions are contradictory or cannot be realized, such a combination should not be considered to exist, and is not within the protection scope of the present invention.
The invention provides electronic product foot pad height detection equipment, which aims to detect the distance between the bottom of an electronic product foot pad and a horizontal table top through a contact sensor so as to improve the detection efficiency and the detection accuracy of the height of the electronic product foot pad. It can be understood that the detection device can detect the height of the foot pad of any type of electronic product, and is not limited to a specific type of electronic product, such as a notebook computer, a tablet computer, a display and the like. The following description will be made by taking a notebook computer as an example.
In the embodiment of the present invention, as shown in fig. 1 to 4, the device for detecting the height of a foot pad of an electronic product includes a frame 100, a detection table 200 and a detection apparatus 300;
the detection table 200 is arranged on the frame 100; the detection table 200 is provided with a horizontal table surface 210 for placing an electronic product to be detected; the detection table 200 is provided with a mounting hole 201 penetrating through the horizontal table surface 210 corresponding to a foot pad of an electronic product to be detected;
the detection device 300 is arranged in the mounting hole 201; the detecting device 300 includes a touch sensor 340, and the touch sensor 340 is used for detecting the distance between the bottom of the foot pad and the horizontal table 210.
The rack 100 plays a role in supporting and fixing, the inspection table 200 is disposed on the rack 100, the inspection table 200 has a horizontal table 210 for placing an electronic product to be inspected (such as a notebook computer), and the horizontal table 210 is equivalent to a table top for supporting the electronic product to be inspected when a user uses the electronic product to be inspected. Be equipped with mounting hole 201 on the horizontal table surface 210, this mounting hole 201 runs through horizontal table surface 210 and sets up, make when treating to detect electronic product and place on examining test table 200, the callus on the sole of treating electronic product corresponds mounting hole 201 and sets up, through set up detection device 300 in mounting hole 201, this detection device 300 includes contact sensor 340, the below that also corresponds the callus on the sole of the electronic product that awaits measuring is equipped with contact sensor 340, interval between bottom and the horizontal table surface 210 of callus on the sole through contact sensor 340 detects, with the size that obtains the callus on the sole height of the electronic product that awaits measuring, thereby can judge whether the callus on the sole height that should detect out satisfies corresponding standard, whether in order to obtain to wait to detect electronic product and be the yields.
It can be understood that the detection device 300 is disposed in the mounting hole 201, so that when the electronic product to be detected is placed on the horizontal table 210, the detection device 300 is not shielded from the foot pad of the electronic product to be detected, and interference of other structures to the detection process is avoided. Detection device 300 includes contact sensor 340, and this contact sensor 340 has the detection portion that can move about from top to bottom in the contact sensor 340 when highly detecting the callus on the sole of the electronic product that awaits measuring, and at the testing process, detection portion can the upward movement to the bottom contact with the callus on the sole of the electronic product that awaits measuring, obtains the size of callus on the sole height through the displacement distance that detects detection portion. Of course, the specific displacement distance of the detection part may be determined according to the actual installation position, and if the initial position of the detection part is set to be flush with the horizontal table-board 210, the displacement distance moved when the detection part moves to contact with the bottom of the foot pad is the distance between the bottom of the foot pad and the horizontal table-board 210, that is, the height of the foot pad; or the initial position of the detection part may be set below the horizontal table 210, and then the detection part may be set as the first position when moving to be flush with the horizontal table 210, and the detection part may continue to move to be set as the second position when contacting with the bottom of the foot pad, where the height of the foot pad is the displacement distance between the detection part moving from the first position to the second position; alternatively, the initial position of the detecting portion may be located above the horizontal table 210, and at this time, the size of the gap between the upper surface of the detecting portion and the horizontal table 210 may be first obtained as the first size, and the detecting portion moves upward to contact with the bottom of the foot pad, where the height of the foot pad is the sum of the displacement distance of the detecting portion and the first size. The specific installation manner can be determined according to the actual situation, and is not limited herein.
It should be noted that, for example, the electronic product to be detected is a notebook computer, when the notebook computer is not used, the display end and the operation end of the notebook computer are in a closed state, at this time, the foot pads of the notebook computer are all in contact with the desktop, and the tilting phenomenon is not generated, and when the notebook computer is used, the display end is lifted, and at this time, the tilting phenomenon of the foot pads close to one side of the user may occur, based on this, when detecting the height of the foot pads of the notebook computer, the notebook computer is preferably detected according to the state that the display end is lifted, if the display end is lifted to an included angle of 90-150 degrees with the operation end, and preferably 120 degrees are selected, so as to simulate the normal use state of the notebook computer, and ensure better use experience of the user.
Optionally, examine test table 200 and can adopt the marble platform, avoid producing expend with heat and contract with cold and influence the detection effect because of the change of weather temperature.
In the practical application process, 2 mounting holes 201 can be arranged, and the two mounting holes 201 correspond to two foot pads at the front end of the electronic product to be detected respectively; a detection device 300 is disposed in each mounting hole 201. Through setting up two mounting holes 201, and two mounting holes 201 correspond respectively and wait to detect two callus on the sole of electronic product front end, can detect the height of two callus on the sole simultaneously, further improved detection efficiency.
It can be understood that, the requirement of the height of the foot pad of the electronic products of different types is different, the specified value of the height of the corresponding foot pad can be stored in the detection equipment, when the contact sensor 340 detects the size numerical value of the height of the foot pad of the specific electronic product to be detected, the specified value is compared with the corresponding specified value, when the detection value is smaller than the specified value, the foot pad of the electronic product to be detected is a good product, and if the detection value is larger than the specified value, the foot pad of the electronic product to be detected is a defective product.
In the device for detecting the height of the foot pad of the electronic product, the detection table 200 is arranged on the rack 100, the detection table 200 is provided with a horizontal table surface 210 for placing the electronic product to be detected, the detection table 200 is provided with a mounting hole 201 penetrating through the horizontal table surface 210, and the mounting hole 201 is arranged corresponding to the foot pad of the electronic product to be detected; through setting up detection device 300 in mounting hole 201, this detection device 300 includes contact sensor 340, and when the electronic product that awaits measuring was placed on horizontal mesa 210, contact sensor 340 can detect the interval between the bottom of the callus on the sole of the electronic product that awaits measuring and the horizontal mesa 210 to obtain the size of the callus on the sole height of the electronic product that awaits measuring. In this embodiment, directly detect the callus on the sole height through contact sensor 340, can not cause wearing and tearing to the callus on the sole of electronic product, compare in current clearance gauge and detect, can not cause wearing and tearing to the clearance gauge yet, improved detection efficiency when having guaranteed measuring accuracy.
In an embodiment of the present invention, referring to fig. 2 to 7, the detecting device 300 further includes a detecting plate 310 connected to a touch sensor 340, the touch sensor 340 can drive the detecting plate 310 to move up and down, the detecting plate 310 has an initial position and a measuring position:
in the initial position, the upper surface of the test plate 310 is flush with the horizontal tabletop 210;
in the measuring position, the test plate 310 is moved into contact with the bottom of the corresponding footpad.
It will be appreciated that the test plate 310 is adapted to contact the bottom of the foot pad, and the touch sensor 340 is drivingly coupled to the test plate 310 for driving the test plate 310 up and down. When the initial state before detection is started, the detection disc 310 is located at the initial position, and at this time, the upper surface of the detection disc 310 is flush with the horizontal table 210, that is, the upper surface of the detection disc 310 is flush with a table top on which the electronic product is placed when the electronic product is used; when the detection is started, the touch sensor 340 drives the detection disc 310 to move upwards until the detection disc contacts the bottom of the foot pad, and the distance of the upward movement of the detection disc 310 is the distance between the bottom of the foot pad and the use table top, namely the height of the foot pad of the electronic product.
In this embodiment, the initial position of the detection plate 310 is set to be the position where the upper surface is flush with the horizontal table 210, so that the redundant calculation process is avoided, the movement distance of the detection plate 310 itself is directly detected, the detection steps are simplified, and the detection efficiency and the detection accuracy are improved.
In practical applications, the shape and structure of the upper surface of the detection plate 310 may be determined according to practical situations, such as a circle, a square, a triangle, or other irregular shapes. In this embodiment, considering that the detection plate 310 needs to move up and down, the difficulty of the manufacturing process, and other factors, the shape of the upper surface of the detection plate 310 may be selected to be circular, which is convenient for molding and manufacturing and improves the motion stability.
Further, referring to fig. 1 to 4, the overall radial dimension of the upper surface of the detection disc 310 is greater than the overall radial dimension of the footpad.
In this embodiment, the radial dimension of the outline of the upper surface of the detection disc 310 is set to be larger than that of the foot pad, so that the detection disc 310 can adapt to the foot pads of various different types, and is further suitable for detection of electronic products of various different types.
Different types of foot pads can be understood as foot pads with different shapes, different sizes or different positions so as to be suitable for different types, different sizes and different specifications of electronic products.
In an embodiment of the present invention, referring to fig. 4 to 7, the touch sensor 340 has a detection head 341; detection pad 310 includes contact pad 311, first connection portion 312, and second connection portion 313;
the contact pad 311 is used for contacting with the bottom of the foot pad; the first connection portion 312 is connected to the bottom of the contact pad 311 and located in the mounting hole 201; one end of the second connection portion 313 is connected to the first connection portion 312, and the other end extends downward for contact with the detection head 341.
The sensing head 341 of the touch sensor 340 serves to drive the sensing plate 310 up and down. Contact dish 311 is in the top position of detecting dish 310, the bottom of contact dish 311 is located to first connecting portion 312, second connecting portion 313 is connected in the bottom of first connecting portion 312, contact with detection head 341 through second connecting portion 313, in the testing process, detect head 341 drive second connecting portion 313 upward movement, and then drive first connecting portion 312 and contact dish 311 upward movement, until the callus on the sole contact with the electronic product that awaits measuring, the displacement distance that contact dish 311 takes place this moment then is the movement distance of detecting head 341, obtain the callus on the sole height dimension of the electronic product that awaits measuring through the detection to the movement distance of detecting head 341.
It will be appreciated that the first connection portion 312 serves to connect the contact pad 311 and the second connection portion 313, the first connection portion 312 is mounted in the mounting hole 201, and the second connection portion 313 and the test head 341 may be located in the mounting hole 201 or below the mounting hole 201, as long as it is ensured that the upper surface of the contact pad 311 is flush with the horizontal table 210 before the test is started.
Alternatively, the first connection portion 312 may be provided as a column structure, and the first connection portion 312 is in sliding fit with the mounting hole 201, and at this time, a guiding function is performed between the outer peripheral wall of the first connection portion 312 and the hole wall of the mounting hole 201. Alternatively, the second connection portion 313 may also be configured as a cylinder structure, and the outer diameter of the second connection portion 313 may be configured to match the outer diameter of the detection head 341, so as to ensure the transmission reliability between the detection head 341 and the second connection portion 313.
Further, referring to fig. 4 to 7, the second connection portion 313 is coaxially disposed with the detection head 341, the first connection portion 312 is coaxially disposed with the second connection portion 313, and an outer diameter of the second connection portion 313 is smaller than an outer diameter of the first connection portion 312.
The embodiment ensures the coaxiality of the detection head 341, the second connection part 313 and the first connection part 312, so that when the detection head 341 drives the second connection part 313 to move, the force can be transmitted to the first connection part 312 more stably and reliably, and then the force is transmitted to the contact plate 311 more stably and reliably, and the detection precision is further improved.
It can be understood that the outer diameter of the second connection portion 313 is smaller than the outer diameter of the first connection portion 312, and the outer diameter is transmitted from the second connection portion 313 with a smaller force-bearing area to the first connection portion 312 with a larger force-bearing area, and then transmitted to the contact pad 311 with a larger force-bearing area, so that the force-bearing of the contact pad 311 is more balanced, and the stability of the motion of the contact pad 311 is ensured.
In practical applications, the contact pad 311, the first connection portion 312 and the second connection portion 313 may be an integrated structure, so as to further improve the structural reliability.
In an embodiment of the present invention, referring to fig. 4 to 7, a first guide sleeve 320 is fixedly installed on an inner peripheral wall of the installation hole 201, a second guide sleeve 330 is installed in the first guide sleeve 320, an outer peripheral wall of the second guide sleeve 330 is in sliding fit with the inner peripheral wall of the first guide sleeve 320, and the second guide sleeve 330 is sleeved on an outer periphery of the first connection portion 312.
In this embodiment, the first guide sleeve 320 is fixedly disposed in the mounting hole 201, the second guide sleeve 330 is slidably disposed in the first guide sleeve 320, and the second guide sleeve 330 is slidably engaged with the first guide sleeve 320, so that the stability of the up-and-down movement of the first connection portion 312 is ensured without changing the inner wall structure of the mounting hole 201.
It can be understood that the first guide sleeve 320 is in sliding fit with the second guide sleeve 330, and when the first guide sleeve 320 and/or the second guide sleeve 330 are worn after long-term use, only the first guide sleeve 320 and/or the second guide sleeve 330 need to be replaced without replacing the detection table 200, so that the maintenance cost is saved, and the maintenance step is simplified.
In an embodiment of the present invention, referring to fig. 1 to 4, the device for detecting the height of a foot pad of an electronic product further includes a positioning mechanism, where the positioning mechanism includes a first positioning component 410 and a second positioning component 420;
the first positioning assembly 410 is movably arranged on the rack 100, and the first positioning assembly 410 is arranged in front of the detection table 200 and can move close to or far away from the detection table 200 so as to limit the front end of the electronic product to be detected;
the second positioning assembly 420 is movably disposed on the frame 100, and the second positioning assembly 420 is disposed on a side of the inspection table 200 and can move close to or away from the inspection table 200 to limit a side of the electronic product to be inspected.
It can be understood that the first positioning component 410 is used for limiting the front end of the electronic product to be tested, and can position the distance from the foot pad to the front end edge of the electronic product. Specifically, the first positioning assembly 410 includes a first positioning block 411 and a first driving motor 412, the first driving motor 412 is fixedly disposed on the frame 100, and the first positioning block 411 is drivingly connected to the first driving motor 412 to move close to or away from the front end of the electronic product to be tested. Optionally, a buffer 440 may be disposed on a surface of the first positioning block 411 facing the inspection table 200 to reduce an impact of the first positioning block 411 on a front end surface of the electronic product.
The second positioning component 420 is used for limiting the side edge of the electronic product to be tested, and can position the distance from the foot pad to the side edge of the electronic product. Specifically, the second positioning assembly 420 includes a second positioning block 421 and a second driving motor 422, the second driving motor 422 is fixedly disposed on the frame 100, and the second positioning block 421 is drivingly connected to the second driving motor 422 to move close to or away from the side of the electronic product to be tested. Optionally, a cushion 440 may be disposed on a surface of the second positioning block 421 facing the detection table 200 to reduce the impact of the second positioning block 421 on the side surface of the electronic product.
In this embodiment, the first positioning component 410 and the second positioning component 420 are used for positioning the electronic product to be tested, so that the foot pad of the electronic product to be tested can smoothly correspond to the installation hole 201, and the reliability of the height detection of the foot pad is ensured.
Further, the positioning mechanism further comprises a limiting assembly 430, wherein the limiting assembly 430 is arranged opposite to the second positioning assembly 420, and is located on two opposite sides of the detection table 200 relative to the second positioning assembly 420;
the limiting assembly 430 comprises a limiting block 431 and a driving cylinder 432, the driving cylinder 432 is arranged on the rack 100, and the driving cylinder 432 is in driving connection with the limiting block 431 to drive the limiting block 431 to move towards the side edge of the electronic product to be detected so as to limit the electronic product to be detected.
The limiting component 430 plays a role in limiting and fixing the electronic product to be tested, so as to ensure the stability of the electronic product to be tested when the electronic product to be tested is placed on the testing table 200.
In an embodiment of the present invention, referring to fig. 1 to 4, the rack 100 is further provided with a driving mechanism 510 and an angle pushing plate 520, and the angle pushing plate 520 is in driving connection with the driving mechanism 510;
the angle pushing plate 520 is disposed at the rear side of the testing platform 200 and can move in the front-back direction to push the display end of the electronic product to be tested to a preset angle.
It can be understood that, when the display end is lifted in the use process of the notebook computer, a phenomenon that the foot pad close to one side of the user is tilted may occur, and based on this, when detecting the height of the foot pad of the notebook computer, it is preferable to detect the notebook computer according to the state that the display end is lifted (i.e. when the notebook computer is in a normal use state). In this embodiment, the driving mechanism 510 drives the angular pushing plate 520 to move, so as to push the display end of the electronic product to be tested to move to a preset angle, where the preset angle may be 90-150 °, and is preferably 120 °, so as to ensure better user experience.
In the practical application process, the first positioning component 410, the second positioning component 420 and the limiting component 430 may be used to limit and fix the electronic product to be tested, so as to ensure the stability of the electronic product to be tested, and then the driving mechanism 510 drives the angular pushing plate 520 to push the display end to move, so as to prevent the electronic product to be tested from being displaced during the pushing process to affect the detection. After the angle pushing plate 520 pushes the display end to the preset position, the stopper 431 of the stopper assembly 430 may leave the electronic product, so as to ensure the accuracy of the detection result.
Specifically, the driving mechanism 510 includes a horizontal motor 511, a lifting motor 512, and a pushing cylinder 513; the lifting motor 512 is in driving connection with the horizontal motor 511; the pushing cylinder 513 is in driving connection with the lifting motor 512, and the angular pushing plate 520 is connected with a piston rod of the pushing cylinder 513.
In this embodiment, the angle pushing plate 520 is driven by the horizontal motor 511 to move in the horizontal direction, so that the angle pushing plate 520 can move to the middle position of the display end of the electronic product in the horizontal direction. The lifting motor 512 can drive the angular pushing plate 520 to move to the position of the upper edge of the display end; the push cylinder 513 drives the angular push plate 520 to move the display end to a preset angle toward the front.
It can be understood that the number of the applicable electronic product specifications to be tested is increased by the driving action of the horizontal motor 511 and the lifting motor 512, and the universality of the detection equipment is improved.
In an embodiment of the present invention, referring to fig. 1 to 4, a grating assembly 600 is further disposed on the frame 100, and the grating assembly 600 is disposed around the detection platform 200, so that the detection area of the grating assembly 600 covers the detection platform 200.
In this embodiment, the grating assembly 600 plays a role in monitoring the detection table 200, preventing the worker from extending his/her hands to interfere during the detection process, and playing a role in fool-proof protection.
In the practical application process, when the grating assembly 600 detects that a worker interferes at the detection table 200, a signal is sent to a control module of the device to stop the detection, so that the protection effect is achieved, and the accuracy of the detection result is ensured.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the scope of the present invention, and all modifications and equivalents of the present invention, which are made by the contents of the present specification and the accompanying drawings, or directly/indirectly applied to other related technical fields, are included in the scope of the present invention.
Claims (10)
1. The utility model provides an electronic product callus on sole height detection equipment which characterized in that includes:
a frame;
the detection table is arranged on the rack; the detection table is provided with a horizontal table surface and used for placing an electronic product to be detected; the detection table is provided with a mounting hole penetrating through the horizontal table top corresponding to a foot pad of the electronic product to be detected; and
the detection device is arranged in the mounting hole; the detection device comprises a contact sensor, and the contact sensor is used for detecting the distance between the bottom of the foot pad and the horizontal table top.
2. The apparatus for detecting height of foot pad of electronic device according to claim 1, wherein said detecting device further comprises a detecting plate connected to said touch sensor, said touch sensor driving said detecting plate to move up and down, said detecting plate having an initial position and a measuring position:
when the detection disc is in the initial position, the upper surface of the detection disc is flush with the horizontal table top;
and when the measuring position is reached, the detection disc moves to be in contact with the bottom of the corresponding foot pad.
3. The electronic product foot pad height detecting device of claim 2, wherein an outer radial dimension of an upper surface of the detection plate is larger than an outer radial dimension of the foot pad.
4. The electronic product foot pad height detecting device of claim 3, wherein the touch sensor has a detecting head; the detection tray includes:
a contact pad for contacting a bottom of the footpad;
the first connecting part is connected to the bottom of the contact disc and is positioned in the mounting hole; and
and one end of the second connecting part is connected with the first connecting part, and the other end of the second connecting part extends downwards to be used for contacting with the detection head.
5. The electronic product foot pad height detection device of claim 4, wherein a first guide sleeve is fixedly installed on an inner peripheral wall of the installation hole, a second guide sleeve is arranged in the first guide sleeve, an outer peripheral wall of the second guide sleeve is in sliding fit with the inner peripheral wall of the first guide sleeve, and the second guide sleeve is arranged on an outer periphery of the first connection portion.
6. The electronic product foot pad height detection device of claim 4, wherein the first connection portion and the second connection portion are both of a cylindrical structure;
the second connecting portion with detect the coaxial setting of head, first connecting portion with the coaxial setting of second connecting portion, just the external diameter size of second connecting portion is less than the external diameter size of first connecting portion.
7. The electronic product foot pad height detection device of any one of claims 1 to 6, further comprising a positioning mechanism, the positioning mechanism comprising:
the first positioning assembly is movably arranged on the rack, is arranged in front of the detection platform and can move close to or far away from the detection platform so as to limit the front end of the electronic product to be detected; and
the second positioning assembly is movably arranged on the rack and is arranged on the side of the detection platform and can be close to or far away from the detection platform to move so as to be used for limiting the side edge of the electronic product to be detected.
8. The electronic product foot pad height detection equipment according to any one of claims 1 to 6, wherein a driving mechanism and an angle push plate are further arranged on the rack, and the angle push plate is in driving connection with the driving mechanism;
the angle push plate is arranged on the rear side of the detection platform and can move in the front-back direction to push the display end of the electronic product to be detected to a preset angle.
9. The electronic product foot pad height detecting device of claim 8, wherein the driving mechanism comprises:
a horizontal motor;
the lifting motor is in driving connection with the horizontal motor; and
the lifting mechanism comprises a lifting motor, a pushing cylinder, an angle push plate and a lifting cylinder, wherein the lifting motor is connected with the lifting cylinder in a driving mode, and the angle push plate is connected with a piston rod of the pushing cylinder.
10. The device for detecting the height of the foot pad of the electronic product according to any one of claims 1 to 6, wherein a grating assembly is further arranged on the frame, and the grating assembly is arranged around the detection table so that a detection area of the grating assembly covers the detection table.
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| CN202111154657.XA CN113983988B (en) | 2021-09-29 | 2021-09-29 | Electronic product foot pad height detection equipment |
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| CN202111154657.XA CN113983988B (en) | 2021-09-29 | 2021-09-29 | Electronic product foot pad height detection equipment |
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| CN113983988B CN113983988B (en) | 2024-02-20 |
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| CN113983988B (en) | 2024-02-20 |
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