CN209326609U - It is a kind of for measuring the measuring mechanism of product thickness - Google Patents
It is a kind of for measuring the measuring mechanism of product thickness Download PDFInfo
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- CN209326609U CN209326609U CN201920221209.9U CN201920221209U CN209326609U CN 209326609 U CN209326609 U CN 209326609U CN 201920221209 U CN201920221209 U CN 201920221209U CN 209326609 U CN209326609 U CN 209326609U
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Abstract
The utility model provides a kind of for measuring the measuring mechanism of product thickness, can realize the measurement to the Rapid contact formula of product thickness, measurement efficiency is high, measurement is accurate.It includes fixed support post, air-bearing installs the mounting vertical plane of the affixed fixed support post in side of support frame, the outline border fixed frame of air-bearing is supported on the upper surface of the air-bearing installation bearing support, air-bearing further includes having outline border, sliding block, sliding block is located at the center arrangement of the outline border, the sliding block is in the central area of the outline border vertically to movement, the affixed outline border fixed frame of the upper periphery of outline border, it is installed on the outline border vertically to cylinder, vertically to the upper surface of the affixed sliding block of the lower piston bar of cylinder, the upper surface of sliding block is additionally provided with displacement sensor, displacement sensor is used to accurately measure the shift length of sliding block, the bottom face of sliding block is connected with the top coupling part of measuring pressure plate, the arranged just beneath of the hold-down plate surface of measuring pressure plate has jig plate.
Description
Technical field
It is specially a kind of for measuring the measuring machine of product thickness the utility model relates to the technical field of thickness measure
Structure.
Background technique
In the Production Process of Lithium Battery of cellular li-ion battery and other electronic products, factory needs the thickness for lithium battery
Degree size is managed, and the working efficiency measured by traditional slide calliper rule, three coordinates and cubing mode is very low, surveys simultaneously
Accuracy of measurement is unable to get guarantee, therefore existing measurement method has been unable to satisfy requirement of the factory to product rapid survey size.
Summary of the invention
In view of the above-mentioned problems, the utility model provides a kind of for measuring the measuring mechanism of product thickness, can realize
Measurement to the Rapid contact formula of product thickness, measurement efficiency is high, measurement is accurate.
It is a kind of for measuring the measuring mechanism of product thickness, it is characterised in that: it includes fixed support post, air-bearing
The mounting vertical plane of the affixed fixed support post in side of support frame is installed, the outline border fixed frame of air-bearing is supported on described
Air-bearing installs the upper surface of bearing support, and the air-bearing further includes having outline border, sliding block, and the sliding block is located at the outline border
Center arrangement, for the sliding block in the central area of the outline border vertically to movement, the upper periphery of the outline border is affixed
The outline border fixed frame is installed on the outline border vertically to cylinder, described vertically affixed described to the lower piston bar of cylinder
The upper surface of sliding block, the upper surface of the sliding block are additionally provided with displacement sensor, and institute's displacement sensors are for accurately measuring cunning
The shift length of block, the bottom face of the sliding block are connected with the top coupling part of measuring pressure plate, the pressing plate of the measuring pressure plate
The arranged just beneath in face has jig plate.
It is further characterized by: accessory mounting plate is provided on air-bearing mounting rack, on the accessory mounting plate
It is fixed with counterweight pulley bracket, a set of weights pulley is provided on the counterweight pulley bracket, one end of connecting rope is affixed described
The other end of the upper hooks structure of sliding block, the connecting rope is lifted with counter weight construction after the counterweight pulley, described to match
Weight pulley, counter weight construction are for adjusting measuring pressure plate for the compressive weight of battery to be measured, it is ensured that will not damage electricity to be measured by pressure
Pond；
Air inlet, airflow channel, puff prot are disposed in the outline border, the fixed support post corresponds to the air inlet
It is installed with pressure regulator valve at the endface position of mouth, the air intake of the pressure regulator valve is circumscribed with filter, the gas outlet of the pressure regulator valve
By air inlet described in piping connection, the cleanliness and atmospheric pressure value of the air for ensuring to enter in air-bearing；
The air-bearing installation support frame and the outline border fixed frame are affixed by three-point support structure, the air-bearing shafts
Holding setting on the top end face of mounting rack, there are three the first positioning spiro pits, and the two sides of each positioning spiro pit are respectively arranged with bearing
Column location hole, the correspondence of the outline border fixed frame are provided with second location hole at the position about first positioning spiro pit,
It is provided with pilot hole at the position corresponding to the support column location hole of the outline border fixed frame, adjusts the bottom end face pressure of briquetting
Correspondence upper surface loaded on the outline border fixed frame and by adjusting screw through being fixed in first after the second location hole
Positioning spiro pit, the upper surface of the adjusting screw are provided with inner groovy, and the bottom of support column is connected through pilot hole rear thread
The support column location hole, the top of the support column are major diameter backstop, the upper indent of the major diameter backstop and the pilot hole
Be provided between backstop groove face vertically to compressed spring, it is described vertically to compressed spring for adjust air-bearing installation support frame,
The opposite locking height and position of the outline border fixed frame, three-point support structure are used to adjust the hold-down plate surface and jig plate of measurement briquetting
Upper surface flatness, it is ensured that measurement it is accurate and reliable；
Institute's displacement sensors include fixation measuring end, mobile bar, and the fixation measuring end is located at top, the position of mobile bar
Fixed installation is set, the bottom of the mobile bar is installed in the upper surface of the sliding block, the mobile bar by mobile bar mounting rack
Mounting rack ensures the right angle setting of mobile bar, vertical to displacement at the top of the fixation measuring end detection mobile bar, and then obtains
Obtain the exact numerical of thickness；
The Measurement Resolution of institute's displacement sensors is 1 μm, the flatness machining accuracy of the hold-down plate surface of the measuring pressure plate
It is 5 μm, with a thickness of 8 μm, the venting pressure of the air-bearing is controlled 0.3-the inside gas mould of the air-bearing
0.4Mpa；
The compressive weight repeatability of the measuring pressure plate is in ± 5g；
The depth of parallelism is 0.01mm after the adjustment of the upper surface of the measuring pressure plate and jig plate.
After adopting the above technical scheme, displacement sensor is obtained when choosing measuring pressure plate and jig plate bonding position in advance
The numerical value obtained is 0, vertically rises to certain altitude to cylinder band movable slider later, product to be measured is then placed in jig
In space between plate and measuring pressure plate, later vertically to cylinder with being incited somebody to action under movable slider, when measuring pressure plate decline touches product
Behind surface, be delayed 0.5S, reads the display data of displacement sensing, the as thickness of the product, takes out product later, recycles
It measures, can realize the measurement to the Rapid contact formula of product thickness, measurement efficiency is high, measurement is accurate.
Detailed description of the invention
Fig. 1 is the three-dimensional figure structure schematic representation (band armature spindle) of utility model；
Fig. 2 is the structural schematic diagram (removing outline border fixed frame) of the floating bearing of the utility model；
Fig. 3 is the partial structural diagram of the three-point support structure of the utility model；
Structure title corresponding to serial number is as follows in figure:
Fixed support post 1, air-bearing install support frame 2, air-bearing 3, outline border fixed frame 31, outline border 32, air inlet
Mouthfuls 321, airflow channel 322, puff prot 323, sliding block 33, vertically to cylinder 4, displacement sensor 5, fixation measuring end 51, mobile
Bar 52, measuring pressure plate 6, top coupling part 61, hold-down plate surface 62, jig plate 7, accessory mounting plate 8, counterweight pulley bracket 9, counterweight
Pulley 10, connecting rope 11, upper hooks structure 12, counter weight construction 13, pressure regulator valve 14, the first positioning spiro pit 15, support column are fixed
Position hole 16, pilot hole 17, adjust briquetting 18, adjusting screw 19, inner groovy 20, support column 21, major diameter backstop 211, vertically to pressure
Contracting spring 22, mobile bar mounting rack 23.
Specific embodiment
It is a kind of for measuring the measuring mechanism of product thickness, see Fig. 1-Fig. 3: it includes fixed support post 1, air-bearing
The mounting vertical plane of the affixed fixed support post 1 in side of support frame 2 is installed, the outline border fixed frame 31 of air-bearing 3 is supported on gas
Floating axle holds the upper surface of installation bearing support 2, and air-bearing 3 further includes having outline border 32, sliding block 33, and sliding block 33 is located in outline border 32
Heart location arrangements, sliding block 33 is in the central area of outline border 32 vertically to movement, the affixed outline border fixed frame of the upper periphery of outline border 32
31, it is installed with vertically to cylinder 4 on outline border 32, vertically to the upper surface of the affixed sliding block 33 of the lower piston bar of cylinder 4, sliding block 33
Upper surface be additionally provided with displacement sensor 5, displacement sensor 5 is used to accurately measure the shift length of sliding block 33, sliding block 33
Bottom face is connected with the top coupling part 61 of measuring pressure plate 6, and the arranged just beneath of the hold-down plate surface 62 of measuring pressure plate 6 has jig plate
7。
It is provided with accessory mounting plate 8 on air-bearing mounting rack 2, counterweight pulley bracket is fixed on accessory mounting plate 8
9, a set of weights pulley 10, the upper hooks structure of the affixed sliding block 33 in one end of connecting rope 11 are provided on counterweight pulley bracket 9
12, the other end of connecting rope 11 is lifted with counter weight construction 13 after counterweight pulley 10, and counterweight pulley 10, counter weight construction 13 are used for
Measuring pressure plate 6 is adjusted for the compressive weight of battery to be measured, it is ensured that battery to be measured will not be damaged by pressure；
Air inlet 321, airflow channel 322, puff prot 323 are disposed in outline border 32, fixed support post 1 corresponds to air inlet
It is installed with pressure regulator valve 14 at the endface position of mouth 321, the air intake of pressure regulator valve 14 is circumscribed with filter and (is not drawn into, belongs in figure
Existing maturation connection structure), the gas outlet of pressure regulator valve 14 ensures to enter in air-bearing 3 by piping connection air inlet 321
Air cleanliness and atmospheric pressure value；
Air-bearing installation support frame 2 and outline border fixed frame 32 are affixed by three-point support structure, air-bearing mounting rack 2
Top end face on setting there are three the first positioning spiro pit 15, it is fixed that the two sides of each positioning spiro pit 15 are respectively arranged with support column
Position hole 16, the correspondence of outline border fixed frame 32 are provided with second location hole (quilt in figure at the position about the first positioning spiro pit 15
Block), it is provided with pilot hole 17 at the position corresponding to support column location hole 16 of outline border fixed frame 32, adjusts the bottom of briquetting 18
End face is pressed the correspondence upper surface in outline border fixed frame 32 and by adjusting screw 19 through being fixed in the after second location hole
One positioning spiro pit 15, the upper surface of adjusting screw 19 are provided with inner groovy 20, and the bottom of support column 21 is after pilot hole 17
Be threadedly coupled support column location hole 16, the top of support column 21 is major diameter backstop 211, major diameter backstop 211 and pilot hole 17 it is upper
It is provided between indent backstop groove face vertically to compressed spring 22, vertically to compressed spring 22 for adjusting air-bearing installation support
The opposite locking height and position of frame 2, outline border fixed frame 31, three-point support structure are used to adjust 62 He of hold-down plate surface of measurement briquetting 6
The flatness of the upper surface of jig plate 7, it is ensured that measurement it is accurate and reliable；
Displacement sensor 5 include fixation measuring end 51, mobile bar 52, fixation measuring end 51 be located at mobile bar 52 top,
Position is fixedly mounted, and the bottom of mobile bar 52 is installed in the upper surface of sliding block 33, mobile bar installation by mobile bar mounting rack 23
Frame 23 ensures the right angle setting of mobile bar 52, and the vertical to displacement of 52 top of mobile bar is detected at fixation measuring end 51, and then obtains
Obtain the exact numerical of thickness.
In specific embodiment, the Measurement Resolution of displacement sensor 5 is 1 μm, the flatness of the hold-down plate surface 62 of measuring pressure plate 6
Machining accuracy is 5 μm, and with a thickness of 8 μm, the venting pressure of air-bearing 3 is controlled 0.3-the inside gas mould of air-bearing 3
0.4Mpa；
The compressive weight repeatability of measuring pressure plate 6 is in ± 5g；
The depth of parallelism is 0.01mm after the adjustment of the upper surface of measuring pressure plate 6 and jig plate 7.
Its working principle is as follows, and when choosing measuring pressure plate and jig plate bonding position in advance, displacement sensor is obtained
Numerical value be 0, later vertically to cylinder band movable slider rise to certain altitude, then by product to be measured be placed in jig plate and
In space between measuring pressure plate, later vertically to cylinder with being incited somebody to action under movable slider, when measuring pressure plate decline touches product surface
Afterwards, be delayed 0.5S, reads the display data of displacement sensing, the as thickness of the product, takes out product later, and circulation carries out
The period of measurement, each product measurement is 1.5s, can realize the measurement to the Rapid contact formula of product thickness, measure
High-efficient, measurement is accurately.
Specific embodiment of the utility model is described in detail above, but content is only what the utility model was created
Preferred embodiment should not be construed as limiting the practical range of the utility model creation.All create according to the utility model is applied
All the changes and improvements made by range etc., shall still fall within the scope of this patent.
Claims (8)
1. a kind of for measuring the measuring mechanism of product thickness, it is characterised in that: it includes fixed support post, air-bearing peace
The mounting vertical plane of the affixed fixed support post in side of support frame is filled, the outline border fixed frame of air-bearing is supported on the gas
Floating axle holds the upper surface of installation bearing support, and the air-bearing further includes having outline border, sliding block, and the sliding block is located at the outline border
Center arrangement, the sliding block is in the central area of the outline border vertically to movement, the affixed institute of the upper periphery of the outline border
Outline border fixed frame is stated, is installed on the outline border vertically to cylinder, it is described vertically to the affixed cunning of the lower piston bar of cylinder
The upper surface of block, the upper surface of the sliding block are additionally provided with displacement sensor, and institute's displacement sensors are for accurately measuring sliding block
Shift length, the bottom face of the sliding block is connected with the top coupling part of measuring pressure plate, the hold-down plate surface of the measuring pressure plate
Arranged just beneath have jig plate.
2. as described in claim 1 a kind of for measuring the measuring mechanism of product thickness, it is characterised in that: air-bearing installation
It is provided with accessory mounting plate on frame, is fixed with counterweight pulley bracket on the accessory mounting plate, on the counterweight pulley bracket
It is provided with a set of weights pulley, the upper hooks structure of the affixed sliding block in one end of connecting rope, the other end of the connecting rope
Counter weight construction is lifted with after the counterweight pulley.
3. as described in claim 1 a kind of for measuring the measuring mechanism of product thickness, it is characterised in that: cloth in the outline border
It is equipped with air inlet, airflow channel, puff prot, the fixed support post, which corresponds at the endface position of the air inlet, to be installed with
Pressure regulator valve, the air intake of the pressure regulator valve are circumscribed with filter, and the gas outlet of the pressure regulator valve passes through air inlet described in piping connection
Mouthful.
4. as described in claim 1 a kind of for measuring the measuring mechanism of product thickness, it is characterised in that: the air-bearing
It is affixed by three-point support structure that support frame and the outline border fixed frame are installed, set on the top end face of the air-bearing mounting rack
It sets there are three the first positioning spiro pit, the two sides of each positioning spiro pit are respectively arranged with support column location hole, and the outline border is solid
Determine to be provided with second location hole, the correspondence of the outline border fixed frame at position of the correspondence of frame about first positioning spiro pit
It is provided with pilot hole at the position of the support column location hole, the bottom face for adjusting briquetting is pressed in the outline border fixed frame
Corresponding upper surface and by adjusting screw through being fixed in the first positioning spiro pit, the adjusting after the second location hole
The upper surface of screw is provided with inner groovy, and the bottom of support column connects the support column location hole, institute through pilot hole rear thread
The top for stating support column is major diameter backstop, is provided between the major diameter backstop and the upper indent backstop groove face of the pilot hole vertical
To compressed spring, it is described vertically to compressed spring be used for adjust air-bearing installation support frame, the outline border fixed frame it is opposite
Lock height and position, and three-point support structure is used to adjust the flatness of the hold-down plate surface of measurement briquetting and the upper surface of jig plate.
5. as described in claim 1 a kind of for measuring the measuring mechanism of product thickness, it is characterised in that: the displacement sensing
Device includes fixation measuring end, mobile bar, and the fixation measuring end is located at the top of mobile bar, position and is fixedly mounted, the movement
The bottom of bar is installed in the upper surface of the sliding block by mobile bar mounting rack, and the mobile bar mounting rack ensures hanging down for mobile bar
Straight installation, the fixation measuring end are detected vertical to displacement at the top of mobile bar.
6. as claimed in claim 3 a kind of for measuring the measuring mechanism of product thickness, it is characterised in that: the displacement sensing
The Measurement Resolution of device is 1 μm, and the flatness machining accuracy of the hold-down plate surface of the measuring pressure plate is 5 μm, the air-bearing
With a thickness of 8 μm, the venting pressure of the air-bearing is controlled in 0.3-0.4Mpa internal gas mould.
7. as claimed in claim 5 a kind of for measuring the measuring mechanism of product thickness, it is characterised in that: the measuring pressure plate
Compressive weight repeatability in ± 5g.
8. as claimed in claim 4 a kind of for measuring the measuring mechanism of product thickness, it is characterised in that: the measuring pressure plate
It is 0.01mm with the depth of parallelism after the upper surface adjustment of jig plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920221209.9U CN209326609U (en) | 2019-02-21 | 2019-02-21 | It is a kind of for measuring the measuring mechanism of product thickness |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920221209.9U CN209326609U (en) | 2019-02-21 | 2019-02-21 | It is a kind of for measuring the measuring mechanism of product thickness |
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| CN209326609U true CN209326609U (en) | 2019-08-30 |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109631817A (en) * | 2019-02-21 | 2019-04-16 | 苏州天准科技股份有限公司 | It is a kind of for measuring the measuring mechanism of product thickness |
| CN111490490A (en) * | 2020-04-17 | 2020-08-04 | 何珊 | Circuit icing detection device |
-
2019
- 2019-02-21 CN CN201920221209.9U patent/CN209326609U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109631817A (en) * | 2019-02-21 | 2019-04-16 | 苏州天准科技股份有限公司 | It is a kind of for measuring the measuring mechanism of product thickness |
| CN111490490A (en) * | 2020-04-17 | 2020-08-04 | 何珊 | Circuit icing detection device |
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