CN112847095B

CN112847095B - Precision testing device of instrument chip and using method thereof

Info

Publication number: CN112847095B
Application number: CN202110166700.8A
Authority: CN
Inventors: 武英杰; 雷明珠; 李德红; 李党裔
Original assignee: Zhejiang Kuailyv Technology Co ltd
Current assignee: Shandong KuaiLv Technology Development Co.,Ltd.
Priority date: 2021-02-04
Filing date: 2021-02-04
Publication date: 2022-04-19
Anticipated expiration: 2041-02-04
Also published as: CN112847095A

Abstract

The invention relates to the technical field of instrument chip precision testing devices, in particular to an instrument chip precision testing device and a using method thereof. The invention aims to solve the technical problem of a precision testing device of an instrument chip. In order to solve the technical problems, the invention provides a precision testing device and an adjusting method of an instrument chip. The portable mechanism provided by the invention can be conveniently carried and operated without being limited by places, and has the advantages of light weight, simple structure and convenience in operation; the quick accredited testing organization who installs additional, when having solved current instrumentation chip diameter, need artifical the trouble that detects and read the figure, and this device has with little costs, simple structure and quick advantage of reading.

Description

Precision testing device of instrument chip and using method thereof

Technical Field

The invention relates to a precision testing device of an instrument chip, in particular to a precision testing device of the instrument chip and a using method thereof, belonging to the technical field of precision testing devices of instrument chips.

Background

Different du control chips zhi are used by different instrument supply bai business meetings, two dao chips are adopted by a general all-liquid crystal instrument to control display of the instrument and shu logic operation of the instrument, most of 3.5 or seven inches chips are used for control, most of the 3.5 or seven inches chips are 56xx series of Feiscal, and the ARM core of Fuji or Toshiba is also adopted.

The instrument chip has extremely strict requirements on the precision of the dimension, most of the existing testing devices pass manual testing, so a certain amount of errors are caused, and meanwhile, if the numerical value is read manually and the testing is carried out for many times, the testing speed is slow, and the manual testing is hard to be carried out; the existing instrument chip testing device is inconvenient to carry and is not suitable for outdoor use or use in some special places, so that the limitation of the testing device is caused; and current testing arrangement only possesses the function of test, has some burrs on some instrument chip's that just process out surface, leads to its surface not smooth, influences the smoothness on its surface, and the workman is pricked easily to the burr.

Disclosure of Invention

The present invention is directed to provide an apparatus for testing the accuracy of a meter chip and a method for using the same.

The invention achieves the aim through the following technical scheme, and the precision testing device of the instrument chip comprises a portable mechanism, a quick testing mechanism and a polishing and cleaning mechanism.

The portable mechanism comprises a portable box and a hinge, the portable box is composed of an upper cover and a lower cover, the outer wall of one side of the upper cover is hinged to the lower cover through the hinge, two shaft levers are fixedly connected to the inner walls of the two sides corresponding to the lower cover, two supporting rods are movably sleeved on the outer wall of the circumference of each shaft lever, two sliding rods are connected to the inner portions of the supporting rods in a sliding mode, two chains are bolted to the tips of the ends of the one ends of the sliding rods, two folding rods are bolted to the ends, far away from the sliding rods, of the chains, and two folding rods are sleeved on the inner walls of the two sides corresponding to the portable box through the equal movement of the shaft levers.

Quick accredited testing organization includes base, first montant, sleeve and small-size sharp module, the vertical first montant that has cup jointed of top face of base, the sleeve has been cup jointed to first montant, telescopic outer wall fixed mounting has small-size sharp module, the scale mark is carved with on the surface of small-size sharp module, the edge fixed mounting that the slider of small-size sharp module is close to instrument chip has infrared ray sensor, the top face fixed mounting of slider has the reading display screen.

The utility model discloses a polishing machine, including the top of base, the top of base is fixed with the slider, the top of slider is fixed with the top of slider, the output shaft fixedly connected with clamping jaw of motor, the clamping jaw joint has instrument chip, the inner wall fixedly connected with slide rail of lower cover, slide rail sliding connection has the slider, the top face fixedly connected with second montant of slider, the top face fixedly connected with polishing strip of second montant, the activity of polishing strip has cup jointed rotatory sleeve, the outer wall fixedly connected with rotary rod of rotatory sleeve, the bottom of rotary rod is fixedly connected with polishing strip and cleaning sponge respectively.

Preferably, the battery is embedded to install in the upper cover, portable case has been kept away from the CM department of battery and has been seted up wireless bluetooth storage storehouse.

Preferably, a coiled pipe is fixedly installed on the inner wall of one side of the upper cover, and an illuminating lamp is fixedly installed at one end, far away from the inner wall of the upper cover, of the coiled pipe.

Preferably, the inside of the supporting rod is of a cavity structure, and the diameter of the two supporting rods is larger than that of the two folding rods and is not lower than 3 CM.

Preferably, the internal structure of the case is in a 'return' shape, and the motor is internally connected with a storage battery.

Preferably, the outer walls of the upper cover and the lower cover on the same side are fixedly provided with C-shaped handles.

Preferably, the inner wall fixedly connected with receiver of lower cover, the inside of receiver is provided with a plurality of limiting plate, a plurality of the limiting plate forms a plurality of and accomodates the cavity.

Preferably, the infrared sensor and the reading display screen are both electrically connected to the storage battery.

Preferably, the diameter of the first vertical rod is larger than that of the polishing strip, screws are connected to the sleeve and the rotary rod in a threaded mode, a sliding groove is formed in the front side face of the sliding rail in a penetrating mode, the screw is connected to the inside of the sliding groove in a sliding mode, and the screw penetrates through the sliding groove to the inside of the sliding block.

A use method of a precision testing device of an instrument chip comprises the following steps:

first, the use of suitcase, the suitcase passes through hinge connection, cooperate the handle simultaneously, the carrying of suitcase of being convenient for like this, branch can realize through the chain simultaneously with folding rod folding together, also can insert the inside of branch with the folding rod, the extension and the use of suitcase of being convenient for like this, the cell-phone is connected through the bluetooth to the light simultaneously, can realize opening and the closure of light, the power supply of light acquires from wireless bluetooth storage storehouse simultaneously, like current bluetooth headset fills the electrical warehouse, the coiled pipe has certain pliability simultaneously, can break the coiled pipe and the light to the position that flushes with the upper cover inner wall off with the fingers and thumb.

And secondly, debugging, namely firstly, the motor, the clamping jaw, the small linear module and the infrared sensor are all internally connected with a power storage battery, and whether each electrical element works normally is debugged.

And thirdly, fixing the instrument chip, namely starting an electric switch of the clamping jaw, placing the instrument chip on the output end of the motor, and closing the clamping jaw to ensure the locking of the clamping jaw.

The fourth step, instrument chip's the cleanness of polishing, at first remove the slider, back pass through screw fixation slide rail and slider, back pass through adjusting screw, will laminate at instrument chip's upper surface with clean sponge, make the chucking between polishing strip and the rotary rod through the screw simultaneously, start motor's starting switch simultaneously, it rotates together to drive clamping jaw and instrument chip under the rotation of motor, polish and clean with clean sponge to instrument chip's upper surface and lower surface this moment, the upper surface polishes the clean back that finishes, take out instrument chip, will not polish clean surface place in the bottom with clean sponge, further polish according to above-mentioned step clean can.

Fifthly, the precision test, at first adjust the sleeve to the angle that can reciprocate with first montant through the screw, the small-size sharp module of back down-regulation, make small-size sharp module level place the upper surface at instrument chip, the starting switch of the small-size sharp module of back start, make small-size sharp module slide to instrument chip's edge, when infrared sensor touches instrument chip, the slider of sharp module can stop sliding and can signals, give reading display screen through CPU with signal transmission, back reading display screen reports the detected value and shows on reading display screen's screen.

And sixthly, storing, namely detaching the case, the first vertical rod, the small linear module, the polishing strip and the cleaning sponge through screws and placing the case, the first vertical rod, the small linear module and the cleaning sponge inside the storage box.

The invention has the beneficial effects that:

1. the portable mechanism provided by the invention can be conveniently carried and can work without being limited by places, and has the advantages of light weight, simple structure and convenience in carrying;

2. the rapid testing mechanism is additionally arranged, the trouble that the number needs to be manually detected and read when the diameter of the chip of the existing detecting instrument is detected is solved, and the device has the advantages of low cost, simple structure and rapid reading, and simultaneously avoids errors of multiple tests;

3. the clean mechanism of polishing that sets up, the instrument chip of being convenient for burr appears on the in-process surface of processing, polishes its surperficial burr, and clears up its surperficial piece, and has the small and exquisite light and slim and graceful advantage of the speed of polishing of structure.

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, and 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 these drawings without inventive exercise.

FIG. 1 is a front cross-sectional structural view of the portable case of the present invention;

FIG. 2 is a schematic view of the structure of the lower cover of the present invention;

FIG. 3 is a left side view of the fast testing mechanism of the present invention;

FIG. 4 is a schematic view of the structure of FIG. 2 taken along line A-A in accordance with the present invention;

FIG. 5 is an enlarged view of a portion of FIG. 3A;

fig. 6 is a schematic top view of a clamping jaw of the present invention.

In the figure: 1. a portable case; 2. a strut; 3. a slide bar; 4. a chain; 5. a folding bar; 6. a storage battery; 7. a wireless Bluetooth storage bin; 8. a serpentine tube; 9. an illuminating lamp; 10. a base; 11. a chassis; 12. a motor; 13. a clamping jaw; 14. a first vertical bar; 15. a sleeve; 16. a small linear module; 17. scale lines; 18. an infrared sensor; 19. a reading display screen; 20. a slide rail; 21. a slider; 22. a second vertical bar; 23. rotating the rod; 24. polishing the strips; 25. cleaning the sponge; 26. an accommodating box.

Detailed Description

In order to make the objects, features and advantages of the present invention more obvious and understandable, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the embodiments described below 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.

The technical scheme of the invention is further explained by the specific implementation mode in combination with the attached drawings.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on those shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the mechanism or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

Referring to fig. 1-6, an apparatus for testing the accuracy of an instrument chip includes a portable mechanism, a fast testing mechanism, and a polishing and cleaning mechanism.

Portable mechanism includes portable case 1 and hinge, portable case 1 comprises upper cover and lower cover, one side outer wall of upper cover articulates through the hinge has the lower cover, the equal fixedly connected with axostylus axostyle of both sides inner wall that the lower cover corresponds, two branch 2, two have been cup jointed in the equal activity of circumference outer wall of axostylus axostyle the equal sliding connection in inside of branch 2 has slide bar 3, two slide bar 3's the equal bolt in one end tip department has chain 4, two slide bar 3 is kept away from to chain 4's one end bolt has folding rod 5, two folding rod 5 keeps away from one side of chain 4 and cup joints to portable case 1's the corresponding both sides inner wall through the equal activity of axostylus axostyle.

Quick accredited testing organization includes base 10, first montant 14, sleeve 15 and small-size sharp module 16, base 10's the vertical first montant 14 that has cup jointed of top face, sleeve 15 has been cup jointed to first montant 14, sleeve 15's outer wall fixed mounting has small-size sharp module 16, scale mark 17 is carved with on small-size sharp module 16's surface, the edge fixed mounting that small-size sharp module 16's slider is close to instrument chip has infrared ray sensor 18, the top face fixed mounting of slider has reading display screen 19.

The clean mechanism of polishing includes motor 12 and rotary rod 23, the top end face block of base 10 has quick-witted case 11, the internally mounted of quick-witted case 11 has motor 12, the output shaft fixedly connected with clamping jaw 13 of motor 12, clamping jaw 13 joint has instrument chip, the inner wall fixedly connected with slide rail 20 of lower cover, slide rail 20 sliding connection has slider 21, slider 21's top end face fixedly connected with second montant 22, second montant 22's top end face fixedly connected with polishing strip 24, the activity of polishing strip 24 has cup jointed rotatory sleeve, rotatory sleeve's outer wall fixedly connected with rotary rod 23, fixedly connected with polishing strip 24 and cleaning sponge 25 are distinguished to the bottom of rotary rod 23.

Specifically, battery 6 is embedded to install in the upper cover, wireless bluetooth storage storehouse 7 has been seted up to 3CM department that portable box 1 kept away from battery 6.

Specifically, a coiled pipe 8 is fixedly installed on the inner wall of one side of the upper cover, and an illuminating lamp 9 is fixedly installed at one end, far away from the inner wall of the upper cover, of the coiled pipe 8.

Specifically, the inside of the support rods 2 is of a cavity structure, and the diameters of the two support rods 2 are larger than the diameters of the two folding rods 5 and are not lower than 3 CM.

Specifically, the internal structure of the case 11 is a structure shaped like a Chinese character 'hui', and the motor 12 is internally connected with the storage battery 6.

Specifically, the outer walls of the upper cover and the lower cover on the same side are fixedly provided with C-shaped handles.

Specifically, the inner wall fixedly connected with receiver 26 of lower cover, receiver 26's inside is provided with a plurality of limiting plates, a plurality of the cavity is accomodate to the limiting plate formation a plurality of.

Specifically, the infrared sensor 18 and the reading display screen 19 are both electrically connected to the battery 6.

Specifically, the diameter of first montant 14 is greater than the diameter of polishing strip 24, equal threaded connection has the screw on sleeve 15 and the rotary rod 23, slide rail 20's leading flank has run through and has seted up the spout, the inside sliding connection of spout has the screw, the screw runs through inside spout to slider 21.

first step, the use of suitcase, suitcase 1 passes through hinge connection, cooperate the handle simultaneously, be convenient for carry of suitcase 1 like this, branch 2 can realize folding together with folding rod 5 through chain 4 simultaneously, also can insert folding rod 5 into the inside of branch 2, be convenient for carry 1's extension and use like this, light 9 passes through the bluetooth simultaneously and connects the cell-phone, can realize opening and closing of light 9, light 9's power supply is acquireed from wireless bluetooth storage storehouse 7 simultaneously, like current bluetooth headset charging storehouse, coiled pipe 8 has certain pliability simultaneously, can break coiled pipe 8 and light 9 off with the fingers and thumb to the position that flushes with the upper cover inner wall.

And secondly, debugging, namely firstly, the motor 12, the clamping jaw 13, the small linear module 16 and the infrared sensor 18 are all internally connected with the power supply storage battery 6, and whether each electrical element works normally is debugged.

And thirdly, fixing the instrument chip, namely firstly starting an electric switch of the clamping jaw 13, placing the instrument chip on the output end of the motor, and then closing the clamping jaw 13, so that the clamping jaw 13 is ensured to be locked.

The fourth step, instrument chip's the cleanness of polishing, at first remove slider 21, back pass through screw fixation slide rail 20 and slider 21, back pass through adjusting screw, will polish strip 24 and clean sponge 25 and laminate at instrument chip's upper surface, make simultaneously through the screw polish between strip 24 and the rotary rod 23 chucking, start motor 12's starting switch simultaneously, it rotates together with instrument chip to drive clamping jaw 13 under motor 12's rotation, polish strip 24 and clean sponge 25 and polish and clean instrument chip's upper surface and lower surface this moment, the upper surface polishes the clean back that finishes, take out instrument chip, place the clean surface that will not polish in the bottom of polishing strip 24 and clean sponge 25, further polish according to above-mentioned step clean can.

Fifthly, the precision test, at first adjust sleeve 15 to the angle that can reciprocate with first montant 14 through the screw, back down-regulation small-size sharp module 16, make the upper surface at the instrument chip placed of small-size sharp module 16 level, the starting switch of back start small-size sharp module 16, make small-size sharp module 16 slide to the edge of instrument chip, when infrared sensor 18 touches the instrument chip, the slider of sharp module 16 can stop sliding and can the signals, give reading display screen 19 through CPU with signal transmission, back reading display screen 19 reports the detected value and shows on reading display screen 19's screen.

And sixthly, storing, namely disassembling the case 11, the first vertical rod 14, the small linear module 16, the polishing strip 24 and the cleaning sponge 25 through screws and placing the cases in the storage box 26.

The electrical components appearing in the present document are all connected externally to a power supply and a control switch when in use, and the related circuits, electronic components and control modules are all prior art, and can be realized completely by those skilled in the art without needless to say, the protection content of the present invention does not relate to the improvement of software and methods.

In the description of the invention, it is to be understood that the terms "center", "middle", "eccentric", "longitudinal", "lateral", "length", "width", "thickness", "height", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", and the like, indicate orientations and positional relationships based on the orientations and positional relationships shown in the drawings, and are used merely for convenience of describing the invention and for simplicity of description, and do not indicate or imply that the referenced mechanism or element must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the invention.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

The above-mentioned embodiments are only used for illustrating the technical solutions of the present invention, and not for limiting the same; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.

Claims

1. The utility model provides an instrument chip's precision test device which characterized in that: comprises a portable mechanism, a rapid testing mechanism and a polishing and cleaning mechanism;

the portable mechanism comprises a portable box (1) and a hinge, the portable box (1) consists of an upper cover and a lower cover, the outer wall of one side of the upper cover is hinged with the lower cover through the hinge, the inner walls of two sides corresponding to the lower cover are fixedly connected with shaft levers, the outer walls of the circumferences of the two shaft levers are movably sleeved with supporting rods (2), the insides of the two supporting rods (2) are respectively connected with a sliding rod (3) in a sliding manner, the tips of one ends of the two sliding rods (3) are respectively bolted with a chain (4), one ends of the two chains (4) far away from the sliding rods (3) are respectively bolted with a folding rod (5), and one side of the two folding rods (5) far away from the chain (4) is respectively movably sleeved on the inner walls of two corresponding sides of the portable box (1) through the shaft levers;

the rapid testing mechanism comprises a base (10), a first vertical rod (14), a sleeve (15) and a small linear module (16), wherein the first vertical rod (14) is vertically sleeved on the top end face of the base (10), the sleeve (15) is sleeved on the first vertical rod (14), the small linear module (16) is fixedly installed on the outer wall of the sleeve (15), scale marks (17) are carved on the surface of the small linear module (16), an infrared sensor (18) is fixedly installed at the edge, close to an instrument chip, of a sliding block of the small linear module (16), and a reading display screen (19) is fixedly installed on the top end face of the sliding block;

the clean mechanism of polishing includes motor (12) and rotary rod (23), the top face block of base (10) has quick-witted case (11), the internally mounted of quick-witted case (11) has motor (12), the output shaft fixedly connected with clamping jaw (13) of motor (12), clamping jaw (13) joint has instrument chip, the inner wall fixedly connected with slide rail (20) of lower cover, slide rail (20) sliding connection has slider (21), the top face fixedly connected with second montant (22) of slider (21), the top face fixedly connected with polishing strip (24) of second montant (22), rotating sleeve has been cup jointed in polishing strip (24) activity, rotating sleeve's outer wall fixedly connected with rotary rod (23), the bottom difference fixedly connected with polishing strip (24) and clean sponge (25) of rotary rod (23).

2. The accuracy testing device of the instrument chip according to claim 1, characterized in that: the battery (6) is embedded to be installed to the upper cover, wireless bluetooth storage storehouse (7) have been seted up in 3CM department that battery (6) were kept away from in portable case (1).

3. The accuracy testing device of the instrument chip according to claim 1, characterized in that: a coiled pipe (8) is fixedly mounted on the inner wall of one side of the upper cover, and an illuminating lamp (9) is fixedly mounted at one end, far away from the inner wall of the upper cover, of the coiled pipe (8).

4. The accuracy testing device of the instrument chip according to claim 1, characterized in that: the inside of branch (2) is the cavity structure, two the diameter of branch (2) is greater than the diameter that two folding rod (5) and is not less than 3 CM.

5. The accuracy testing device of the instrument chip according to claim 1, characterized in that: the internal structure of the case (11) is in a structure of a Chinese character 'hui', and the motor (12) is internally connected with the storage battery (6).

6. The accuracy testing device of the instrument chip according to claim 1, characterized in that: the outer walls of the upper cover and the lower cover at the same side are fixedly provided with C-shaped handles.

7. The accuracy testing device of the instrument chip according to claim 1, characterized in that: the inner wall fixedly connected with receiver (26) of lower cover, the inside of receiver (26) is provided with a plurality of limiting plate, a plurality of the limiting plate forms a plurality of and accomodates the cavity.

8. The accuracy testing device of the instrument chip according to claim 1, characterized in that: the infrared sensor (18) and the reading display screen (19) are both electrically connected to the storage battery (6).

9. The accuracy testing device of the instrument chip according to claim 1, characterized in that: the diameter of first montant (14) is greater than the diameter of polishing strip (24), equal threaded connection has the screw on sleeve (15) and rotary rod (23), the leading flank of slide rail (20) runs through and has seted up the spout, the inside sliding connection of spout has the screw, the screw runs through inside spout to slider (21).