CN203824527U - Lamination thickness measuring device - Google Patents

Lamination thickness measuring device Download PDF

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Publication number
CN203824527U
CN203824527U CN201420194603.5U CN201420194603U CN203824527U CN 203824527 U CN203824527 U CN 203824527U CN 201420194603 U CN201420194603 U CN 201420194603U CN 203824527 U CN203824527 U CN 203824527U
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China
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pressure
driving
clamp
style
fixed
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CN201420194603.5U
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Inventor
窦琴
韩欢庆
陈文智
张淑兰
张志英
刘囡楠
张涛
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Antai amorphous Technology Co., Ltd
Advanced Technology and Materials Co Ltd
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ANTAI NANRUI AMORPHOUS TECHNOLOGY Co Ltd
Advanced Technology and Materials Co Ltd
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Abstract

The utility model discloses a lamination thickness measuring device which is applied to the field of lamination factor measuring equipment for metal laminations in metallurgical industry. The lamination thickness measuring device comprises a measuring table equipped with a support which is located on a table top of the measuring table, a clamping mechanism, a pressure sensor with an upper pressure surface and a lower pressure surface, a first drive mechanism which is located on the table top of the measuring table and connected with the clamping mechanism, a second drive mechanism which is fixed on the support and connected with the upper pressure surface, and a distance measuring instrument which is fixed to support, located at the upper part of the upper pressing surface and used to measure lamination thickness of a lamination sample. Through the technical scheme, measuring efficiency is improved, labor intensity is reduced, and accuracy of measuring results is improved at the same time.

Description

Laminated thickness measurement mechanism
Technical field
The utility model is applied to lamination coefficient measuring equipment field metal laminated in metallurgy industry, particularly a kind of laminated thickness measurement mechanism.
Background technology
Lamination coefficient, as a metal laminated important physical, is the object that user pays close attention to always.In order to know lamination coefficient, need to obtain metal laminated laminated thickness value, this laminated thickness value is the laminated thickness value in the situation that metal laminated style is applied to predetermined pressure, metal laminated style being measured.Conventionally choose the measurement that multiple measurement points of metal laminated style on same straight line are folded thick degree, using maximal value wherein as maximum laminated thickness.
In prior art, while measuring laminated thickness, normally adopt the metal laminated location of realizing multiple measurement points of moved by hand, move to and can apply predetermined pressure place to it by this measurement point, due to the metal laminated moved by hand that passes through, and need, to metal laminated location of carrying out multiple measurement points, therefore can increase operator's labour intensity; Different operating person measures consistance and cannot be protected while operation, can bring personal error.
Utility model content
In order to address the above problem, the utility model provides a kind of laminated thickness measurement mechanism of lamination style on the one hand, and it comprises: the standoff test desk of tool, and described support is positioned on the table top of described test desk; Clamp system, clamps so that the other end of described lamination style is open outside described clamp system up and down for an end of the lamination style to horizontal positioned; There is the pressure transducer of upper pressure surface and lower pressure surface, described lower pressure surface is fixed on the table top of described test desk, and between described clamp system and described support, described upper pressure surface and described lower pressure surface in the vertical direction are oppositely arranged, and leave interval between described upper pressure surface and described lower pressure surface; Be positioned at the first driving mechanism on described test desk table top, be connected with described clamp system, on described, in the interval between pressure surface and described lower pressure surface, do tangential movement with the other end of driving described lamination style for driving described clamp system to do tangential movement; Be fixed on the second driving mechanism on described support, be connected with described upper pressure surface, for driving described upper pressure surface to do vertical motion, to unclamp or to compress described lamination style between pressure surface and described lower pressure surface on described; And be fixed on the stadimeter on described support, be positioned at described upper pressure surface top, for measuring the laminated thickness of described lamination style.
In laminated thickness measurement mechanism as above, preferably, described clamp system specifically comprises: the top board with the first through hole; There is the lower platen of the second through hole; And bolt, wherein, described lamination style is between described top board and described lower platen, and described top board is connected to clamp described lamination style with described lower platen by the first through hole described in described screw bolt passes and described the second through hole.
In laminated thickness measurement mechanism as above, preferably, described the first driving mechanism and described the second driving mechanism include: the electric rotating machine with output shaft; The leading screw being connected with described output shaft rotates under the drive of described electric rotating machine; And be bolted in the nut on described leading screw, under driving, rotatablely moving of described leading screw do rectilinear motion; Wherein, the nut of described the first driving mechanism is connected with described lower platen; The nut of described the second driving mechanism is connected with described upper pressure surface.
In laminated thickness measurement mechanism as above, preferably, described the first driving mechanism and described the second driving mechanism include: handle; The leading screw being connected with described handle rotates under the rotarily driving of described handle; And be bolted in the nut on described leading screw, under driving, rotatablely moving of described leading screw do rectilinear motion; Wherein, the nut of described the first driving mechanism is connected with described lower platen; The nut of described the second driving mechanism is connected with described upper pressure surface.
In laminated thickness measurement mechanism as above, preferably, described stadimeter is displacement transducer, and the top of the housing of described displacement transducer is fixed on described support, can stretch out or retraction described in the probe of bottom of housing be connected with described upper pressure surface.
In laminated thickness measurement mechanism as above, preferably, described clamp mechanism specifically comprises: support column; Be fixed on the translation stage on described support column, under the rotarily driving of described support column, move up and down; Be fixed on the upper cover plate on described translation stage, under the drive of described translation stage, move up and down; And be oppositely arranged in the time that described upper cover plate moves down, to coordinate the lower cover that clamps lamination style to be measured with described upper cover plate with described upper cover plate.
The utility model also provides a kind of laminated thickness measurement mechanism of lamination style on the other hand, and it comprises: have the test desk of left fixed mount and right fixed mount, described left fixed mount and right fixed mount are respectively in the table-board to right or left side of described test desk; Clamp system, clamps so that the other end of described lamination style open described clamp system outside before and after carrying out for an end of the lamination style to vertical placement; Have the pressure transducer of front pressure surface and rear pressure surface, described front pressure surface is fixed on described left fixed mount, and described front pressure surface and described rear pressure surface mode with fore-and-aft direction in surface level arrange, and leave interval between described front pressure surface and described rear pressure surface; Be fixed on the first driving mechanism on described right fixed mount, be connected with described clamp system, in the interval between described front pressure surface and described rear pressure surface, do vertical motion with the other end of driving described lamination style for driving described clamp system to do vertical motion; Be fixed on the second driving mechanism on described left fixed mount, be connected with described rear pressure surface, for driving described rear pressure surface to do tangential movement, to unclamp with described front pressure surface folding or to compress described lamination style; And stadimeter, for measuring the laminated thickness of described lamination style.
In laminated thickness measurement mechanism as above, preferably, described clamp system specifically comprises: the top board with the first through hole; There is the lower platen of the second through hole; And bolt, wherein, described lamination style is between described top board and described lower platen, and described top board is connected to clamp described lamination style with described lower platen by the first through hole described in described screw bolt passes and described the second through hole.
In laminated thickness measurement mechanism as above, preferably, described the first driving mechanism and described the second driving mechanism include: the electric rotating machine with output shaft; The leading screw being connected with described output shaft rotates under the drive of described electric rotating machine; And be bolted in the nut on described leading screw, under driving, rotatablely moving of described leading screw do rectilinear motion; Wherein, the nut of described the first driving mechanism is connected with described lower platen; The nut of described the second driving mechanism is connected with described rear pressure surface.
In laminated thickness measurement mechanism as above, preferably, described the first driving mechanism and described the second driving mechanism include: handle; The leading screw being connected with described handle rotates under the rotarily driving of described handle; And be bolted in the nut on described leading screw, under driving, rotatablely moving of described leading screw do rectilinear motion; Wherein, the nut of described the first driving mechanism is connected with described lower platen; The nut of described the second driving mechanism is connected with described rear pressure surface.
In laminated thickness measurement mechanism as above, preferably, described stadimeter is airborne laser range finder.
In laminated thickness measurement mechanism as above, preferably, described airborne laser range finder comprises Laser emission end on the table top that is fixed on described test desk, transmitting strip laser and is fixed on left fixed mount, has the laser pick-off end of the laser pick-off window of identical strip, and described Laser emission end and described laser pick-off end are relatively arranged on the both sides of described pressure transducer up and down.
The beneficial effect that the technical scheme that the utility model embodiment provides is brought is:
Clamp metal laminated style to be measured by clamp system, then clamp system is fixed on the first driving mechanism, driving clamp system to do rectilinear motion by the first driving mechanism drives metal laminated style (vertical) in (horizontal) or vertical plane in surface level to carry out rectilinear motion, thereby realize the location of the multiple measurement points of metal laminated style, improve measurement efficiency, reduce labour intensity, improved the accuracy of measurement result simultaneously.
Brief description of the drawings
The structural representation of a kind of horizontal laminated thickness measurement mechanism that Fig. 1 provides for the utility model embodiment mono-;
The structural representation of a kind of vertical laminated thickness measurement mechanism that Fig. 2 provides for the utility model embodiment bis-;
The schematic top plan view of a kind of front pressure surface that Fig. 3 provides for the utility model embodiment bis-, metal laminated style, rear pressure surface and Laser emission end;
The reception image that a kind of laser pick-off end that Fig. 4 provides for the utility model embodiment bis-shows;
Wherein, in figure, symbol description is as follows:
1,1 ' test desk, 11 supports, 12 left fixed mounts, 13 right fixed mounts,
Pressure surface, 31 on 2,2 ' clamp system, 31 ' front pressure surface, 32 times pressure surfaces,
32 ' rear pressure surface, the 4,4 ' the first driving mechanism, the 5,5 ' the second driving mechanism,
6 stadimeters, 61 Laser emission ends, 62 laser pick-off ends,
611 launch windows, 610 gaps, 613 shadow parts,
614 high highlights, 10 metal laminated styles,
One end of 100 metal laminated styles, the other end of 101 metal laminated styles.
Embodiment
For making the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with accompanying drawing, the utility model embodiment is described in further detail.
Referring to Fig. 1, the utility model embodiment mono-provides a kind of laminated thickness measurement mechanism of metal laminated style, and it comprises: test desk 1, clamp system 2, pressure transducer, the first driving mechanism 4, the second driving mechanism 5 and stadimeter 6.
Particularly, test desk 1 is for providing support, and it comprises support 11, and this support is positioned at the side on test desk 1 table top.
Clamp system 2 clamps for the to be measured metal laminated style 10 to horizontal positioned, is positioned over the opposite side on the table top of test desk 1.When use, clamp system 2 clamps in the mode up and down of in the vertical direction an end 100 of metal laminated style; And the other end 101 is not clamped, make the other end 101 open outside clamp system, carry out the measurement of laminated thickness with State selective measurements point thereon.Wherein, clamp system 2 comprises having the top board of the first through hole, the lower platen with the second through hole and bolt, when use, one end 100 of metal laminated style is positioned on lower platen, then put pressing plate in the first through hole mode relative with the second through hole, screw bolt passes the first through hole and the second through hole, by nut set bolt, thereby clamp this end 100.For simple operation, clamp system also comprises the 3rd driving mechanism for driving top board to move up and down, and the 3rd driving mechanism can be the linear electric motors with output shaft, and its output shaft is connected with top board.In other embodiment, clamp system also can comprise: support column; Be fixed on the translation stage on support column, under the rotarily driving of support column, in vertical plane, move up and down vertically; Be fixed on the upper cover plate on translation stage, under the drive of translation stage, in vertical plane, move up and down; And lower cover, lower cover and upper cover plate are up and down and are oppositely arranged, and move down in process at upper cover plate, and the interval between upper cover plate and lower cover reduces gradually, thus the lamination style to be measured that makes to be placed on lower cover is compressed by upper cover plate and lower cover.Clamping structure also can also comprise: base has a groove along the direction of the right flank to base from left surface, for holding an also end of support metal lamination style on the left surface of base.Because clamp system 2 is that the to be measured metal laminated style of horizontal positioned is clamped, and drive metal laminated style at horizontal in-plane moving, so in this embodiment, laminated thickness measurement mechanism is also referred to as horizontal laminated thickness measurement mechanism.
Pressure transducer is for measuring metal laminated style 10 applied pressures to be measured, it comprises pressure surface 31 and lower pressure surface 32, lower pressure surface 32 is fixed on the table top of test desk, and between clamp system 2 and support 11, upper pressure surface 31 and lower pressure surface 32 in the vertical directions are oppositely arranged, and leave interval between the two so that mobile in the Neng interval, the other end of metal laminated style.Even if the used time, be followed successively by pressure surface 31, metal laminated style 10 and lower pressure surface 32 from top to bottom.
The first driving mechanism 4 is fixed on the opposite side on test desk 1 table top, be connected with clamp system 2, in interval for the other end 101 of driving clamp system 2 along continuous straight runs to move to drive metal laminated style between upper pressure surface 31 and lower pressure surface 32, along continuous straight runs moves, thus the location of realizing multiple measurement points in metal laminated style 10.
The second driving mechanism 5 is fixed on support 2, is connected with upper pressure surface 31, and for driving upper pressure surface 31 vertically to move, thereby to unclamp metal laminated style or to compress metal laminated style 10 to predetermined pressure with lower pressure surface 32 foldings.
Wherein, the first driving mechanism 4 and the second driving mechanism 5 include: the electric rotating machine with output shaft; The leading screw being connected with output shaft rotates under the drive of electric rotating machine; And be bolted in the nut on leading screw, under driving, rotatablely moving of leading screw do rectilinear motion; Wherein, first nut of driving mechanism 4 and the lower platen of clamp system are connected; The nut of the second driving mechanism 5 is connected with upper pressure surface 31.In other embodiment, the first driving mechanism 4 and the second driving mechanism 5 also can comprise: handle; The leading screw being connected with handle rotates under the rotarily driving of handle; And be bolted in the nut on leading screw, under driving, rotatablely moving of leading screw do rectilinear motion; Wherein, first nut of driving mechanism 4 and the lower platen of clamp system are connected; The nut of the second driving mechanism 5 is connected with upper pressure surface 31.In other embodiment, the nut of the first driving mechanism is connected with the support column of clamp system and lower cover; Or first the nut of driving mechanism and the base of clamp system be connected.
Stadimeter 6, for measuring the laminated thickness of metal laminated style 10, is fixed on support 11, and is positioned at pressure surface 31 tops.When application, the upper pressure surface of pressure transducer is moved to measuring position by initial position, the height when using pressure surface 31 and being positioned at initial position deducts the laminated thickness that is moved to displacement that measuring position produces and be metal laminated style by initial position.Position when initial position refers to and leaves interval between pressure surface 31 and lower pressure surface 32, position when upper pressure surface 31 is predetermined pressure with the pressure between lower pressure surface 32 when measuring position refers to pressure surface 31 and contacts with the upper surface of style to be measured, predetermined pressure during for measurement laminated thickness to the required applied pressure of metal laminated style.Preferably stadimeter is displacement transducer, and particularly, an end of displacement transducer is fixed on support 11, the other end is connected with upper pressure surface 31, with in the time that upper pressure surface 31 moves down, the other end also moves down (synchronizing moving) thereupon, thereby records the displacement of pressure surface.In interval between upper pressure surface and lower pressure surface during without metal laminated style, upper pressure surface is moved to lower pressure surface and contacted by initial position, and the pressure between two pressure surfaces is 0, the displacement that in this process, upper pressure surface moves downward is the height that the first displacement is initial position.Demarcate after initial position height, upper pressure surface has been returned to initial position.Then in the interval between upper pressure surface and lower pressure surface, move into (insertion) metal laminated style, upper pressure surface is moved to the upper surface of metal laminated style and contacted by initial position, and making the pressure between upper and lower pressure surface is predetermined pressure (contact position while reaching predetermined pressure is measuring position), now go up the second displacement of pressure surface for moved to the displacement that measuring position produces by initial position, the first displacement of upper pressure surface and the difference of the second displacement are metal laminated style height.In reality, the top of the shell that this end is displacement transducer, this other end is can stretch out or the probe of retraction shell bottom.
The process that the laminated thickness measurement mechanism below use embodiment mono-being provided is measured metal laminated style laminated thickness is elaborated.
Before measurement, by metal laminated style horizontal positioned to be measured, then one end 100 is fixed in clamp system, the other end 101 is open outside clamp system, and is placed in the interval between upper pressure surface 31 and the lower pressure surface 32 of pressure transducer.In measurement: by operating personnel's turning handle or the leading screw rotation of pressing start button and start electric rotating machine and control the second driving mechanism, thereby drive the nut on the leading screw that is bolted in the second driving mechanism to do rectilinear motion, motion from top to bottom in Fig. 1, so that upper pressure surface and lower pressure surface compress metal laminated style, in the time that pressure (snap-in force) reaches predetermined pressure, stop motion, record the displacement of upper pressure surface by stadimeter, obtain the laminated thickness value of a measurement point in metal laminated style.Upper pressure surface is upwards lifted until upper pressure surface is positioned at initial position by the second driving mechanism again, make pressure surface and lower pressure surface unclamp metal laminated style, now by operating personnel's turning handle or the leading screw rotation of pressing start button and start electric rotating machine and control the first driving mechanism, thereby drive the nut on the leading screw that is bolted in the first driving mechanism to do rectilinear motion, in Fig. 1 along direction from front to back move (perpendicular to paper direction), complete the location of next measurement point, then repeat the measuring process of an aforementioned measurement point, so repeat, obtain the laminated thickness value of multiple measurement points in metal laminated style, thereby obtain the laminated thickness value of metal laminated style.In reality, choose in the laminated thickness value of multiple measurement points maximal value as the laminated thickness value of metal laminated style.
It should be noted that the motion of along continuous straight runs in embodiment mono-or do tangential movement and refer to and in surface level, do rectilinear motion, in Fig. 1, be: edge moving from front to back or from back to front perpendicular to paper direction in surface level, vertically moving or doing vertical motion refers to and in vertical plane, does rectilinear motion, in Fig. 1, is: in vertical plane, move along direction from top to bottom or from bottom to top.
Referring to Fig. 2~4, the utility model embodiment bis-also provides a kind of laminated thickness measurement mechanism of metal laminated style, and it comprises: test desk 1 ', clamp system 2 ', pressure transducer, the first driving mechanism 4 ', the second driving mechanism 5 ' and stadimeter.
Particularly, test desk 1 ' for providing support, it comprises left fixed mount 12 and right fixed mount 13, and left and right fixed is respectively in the left and right sides of test desk 1 ' table top.
Clamp system 2 ' clamp for the to be measured metal laminated style 10 to vertical placement, is positioned over the right side of test desk 1 table top.Wherein, an end 100 of metal laminated style is clamped in the fore-and-aft direction mode in the surface level direction of paper (in the Fig. 2 perpendicular to); The other end 101 is open outside clamp system, carries out the measurement of laminated thickness with State selective measurements point thereon.Wherein, due to clamp system 2 ' concrete structure identical with the structure of clamp system 2 in embodiment mono-, the clamp system 2 that provides about embodiment bis-' concrete structure repeat no longer one by one herein.Due to clamp system 2 ' be that the to be measured metal laminated style of vertical placement is clamped, and drive metal laminated style at vertical in-plane moving, so in this embodiment, laminated thickness measurement mechanism is also referred to as vertical laminated thickness measurement mechanism.
Pressure transducer is for measuring metal laminated style 10 applied pressures to be measured, it comprise front pressure surface 31 ' and rear pressure surface 32 ', front pressure surface 31 ' be fixed on left fixed mount 12, before and after being on front pressure surface 31 ' and rear pressure surface 32 ' in the surface level direction of paper (in the Fig. 2 perpendicular to), arrange, and leave interval between the two so that the movement Neng interval, the other end of metal laminated style in.Even the used time, from front be then followed successively by front pressure surface 31 ', metal laminated style 10 and rear pressure surface 32 '.
The first driving mechanism 4 ' be fixed on right fixed mount 13, with clamp system 2 ' be connected, for drive the other end 101 that clamp system 2 ' vertically move drives metal laminated style front pressure surface 31 ' with rear pressure surface 32 ' between interval in vertically move, thereby the location of realizing multiple measurement points in metal laminated style 10.
The second driving mechanism 5 ' be fixed on left fixed mount 12, with rear pressure surface 32 ' be connected, for driving rear pressure surface 32 ' along continuous straight runs motion, thereby to unclamp metal laminated style with front pressure surface 31 ' folding or to compress metal laminated style 10 to predetermined pressure.
Wherein, due to the first driving mechanism 4 ' with the second driving mechanism 5 ' concrete structure identical with the structure of the first driving mechanism 4 in embodiment mono-and the second driving mechanism, about the first driving mechanism 4 ' and the second driving mechanism 5 ' concrete structure repeat no longer one by one herein.
Stadimeter is for measuring the laminated thickness of metal laminated style 10.Preferably stadimeter is airborne laser range finder.Particularly, airborne laser range finder comprises Laser emission end 61 and laser pick-off end 62, Laser emission end 61 has the launch window 611 that is strip with transmitting strip laser, Laser emission end 61 is fixed on the table top of test desk, and be positioned at front pressure surface 31 ', metal laminated style 10 and rear pressure surface 32 ' below.Laser pick-off end 62 is fixed on left fixed mount, has the receive window that is strip to receive the strip laser of Laser emission end transmitting, and by strip laser image.Laser pick-off end and Laser emission end in the vertical direction are oppositely arranged, and leave interval between the two, front pressure surface, metal laminated style and rear pressure surface are positioned at this interval, are followed successively by laser pick-off end 62, metal laminated style 10 or front pressure surface or rear pressure surface and Laser emission end 61 from top to bottom.Referring to Fig. 3~4, when pressure between current pressure surface and rear pressure surface is predetermined pressure, while completing the location of a measurement point, front pressure surface 31 ', rear pressure surface 32 ' and the metal laminated style three that compressed by two pressure surfaces between can surround in a gap 610(Fig. 3 who communicates up and down after following, the left side of metal laminated style of pressure surface and the space that the top of front pressure surface surrounds).Can be positioned in the bar graph picture that the laser pick-off termination of the other end receives and produce at laser pick-off end and show with highlighted form by gap 610, be i.e. the high highlights of symbol 614 signals place in Fig. 4 from the part of the strip laser of Laser emission end; From another part of the strip laser of Laser emission end because being blocked and can not be received by laser pick-off termination by front pressure surface, rear pressure surface and metal laminated style, therefore in the bar graph picture producing at laser pick-off end, show the i.e. shadow part of symbol 613 signals place in Fig. 4 with ghost form.Because laminated thickness equates with the height H of high highlights 614, therefore measure by the height to high highlights 614 (height in gap), can obtain the laminated thickness of metal laminated style.
In other embodiments, airborne laser range finder comprises the transmitter and the receiver that are fixed on left socle 12, both be all positioned at rear pressure surface 32 ' rear.When application, the rear pressure surface of pressure transducer is moved to measuring position by initial position, the length during with rear pressure surface 32 ' be positioned at initial position deducts the laminated thickness that is moved to displacement that measuring position produces and be metal laminated style by initial position.Initial position refer to front pressure surface 31 ' and rear pressure surface 32 ' between position while leaving interval, measuring position refer to front pressure surface 31 ' and rear pressure surface 32 ' between the position of pressure while being predetermined pressure, predetermined pressure when measuring laminated thickness to the required applied pressure of metal laminated style.In interval between front pressure surface and rear pressure surface, during without metal laminated style, rear pressure surface moved to front pressure surface and contacted by initial position, and pressure between two pressure surfaces is 0, in this process after the displacement (i.e. the first displacement) of pressure surface be the height of initial position.While having metal laminated style in interval between front pressure surface and rear pressure surface, rear pressure surface is moved to metal laminated style and contacted by initial position, and making the pressure between two pressure surfaces is predetermined pressure, now, the second displacement of pressure surface is for being moved to the displacement that measuring position produces by initial position, and the first displacement of rear pressure surface and the difference of the second displacement are metal laminated style height.
Use principle and the process of the laminated thickness measurement mechanism that the laminated thickness measurement mechanism providing due to embodiment bis-and embodiment mono-provide are similar, and the use procedure of the laminated thickness measurement mechanism providing about embodiment bis-repeats herein no longer one by one.
It should be noted that the motion of along continuous straight runs in embodiment bis-or do tangential movement and refer to and in surface level, do rectilinear motion, in Fig. 2, be: in surface level along direction from front to back or from back to front direction move, vertically moving or doing vertical motion refers to and in vertical plane, does rectilinear motion, in Fig. 2, is: in vertical plane, move along direction from top to bottom or from bottom to top.
In other embodiments, in order further to improve the robotization of laminated thickness measurement mechanism, laminated thickness measurement mechanism also comprises: the controller with the first output terminal, the second output terminal, the 3rd output terminal and first input end, the first output terminal is electrically connected with the electric rotating machine of the first driving mechanism, to control rotatablely moving of electric rotating machine in the first driving mechanism; The second output terminal is electrically connected with the electric rotating machine of the second driving mechanism, to control rotatablely moving of electric rotating machine in the second driving mechanism; The 3rd output terminal is connected with display, so that the laminated thickness of measurement is shown by display; First input end is electrically connected with pressure transducer, to form closed-loop control, so makes the measurement efficiency of laminated thickness measurement mechanism be further enhanced.Further, for the ease of operation, controller also comprises man-machine interface, this man-machine interface be connected with control panel so that operating personnel by the action of operation control panel control controller.In reality, controller can be 80C51 single-chip microcomputer or programmable logic controller (PLC) (PLC, Programmable Logic Controller).
In the illustrating of this external above-mentioned embodiment, be illustrated although be measured as example with the laminated thickness of metal laminated style, for other materials such as various nonmetallic lamination styles are feasible equally.
In sum, the beneficial effect of the utility model embodiment is as follows:
Clamp metal laminated style to be measured by clamp system, then clamp system is fixed on the first driving mechanism, driving clamp system to do rectilinear motion by the first driving mechanism drives metal laminated style (vertical) in (horizontal) or vertical plane in surface level to carry out rectilinear motion, thereby realize the location of the multiple measurement points of metal laminated style, improve measurement efficiency, reduce labour intensity, improved the accuracy of measurement result simultaneously.
As known by the technical knowledge, the utility model can be realized by other the embodiment that does not depart from its Spirit Essence or essential feature.Therefore, above-mentioned disclosed embodiment, with regard to each side, all just illustrates, and is not only.Allly within the scope of the utility model or in the change being equal in scope of the present utility model, be all included in the utility model.

Claims (11)

1. a laminated thickness measurement mechanism, is characterized in that, described laminated thickness measurement mechanism comprises:
The standoff test desk of tool, described support is positioned on the table top of described test desk;
Clamp system, clamps so that the other end of described lamination style is open outside described clamp system up and down for an end of the lamination style to be measured to horizontal positioned;
There is the pressure transducer of upper pressure surface and lower pressure surface, described lower pressure surface is fixed on the table top of described test desk, and between described clamp system and described support, described upper pressure surface and described lower pressure surface in the vertical direction are oppositely arranged, and leave interval between described upper pressure surface and described lower pressure surface;
Be positioned at the first driving mechanism on described test desk table top, be connected with described clamp system, on described, in the interval between pressure surface and described lower pressure surface, do tangential movement with the other end of driving described lamination style for driving described clamp system to do tangential movement;
Be fixed on the second driving mechanism on described support, be connected with described upper pressure surface, for driving described upper pressure surface to do vertical motion, to unclamp or to compress described lamination style between pressure surface and described lower pressure surface on described; And
Be fixed on the stadimeter on described support, be positioned at described upper pressure surface top, for measuring the laminated thickness of described lamination style.
2. laminated thickness measurement mechanism according to claim 1, is characterized in that, described clamp system specifically comprises:
There is the top board of the first through hole;
There is the lower platen of the second through hole; And
Bolt,
Wherein, described lamination style is between described top board and described lower platen, and described top board is connected to clamp described lamination style with described lower platen by the first through hole described in described screw bolt passes and described the second through hole.
3. laminated thickness measurement mechanism according to claim 2, is characterized in that, described the first driving mechanism and described the second driving mechanism include:
There is the electric rotating machine of output shaft;
The leading screw being connected with described output shaft rotates under the drive of described electric rotating machine; And
Be bolted in the nut on described leading screw, under rotatablely moving of described leading screw drives, do rectilinear motion;
Wherein, the nut of described the first driving mechanism is connected with described lower platen;
The nut of described the second driving mechanism is connected with described upper pressure surface.
4. laminated thickness measurement mechanism according to claim 2, is characterized in that, described the first driving mechanism and described the second driving mechanism include:
Handle;
The leading screw being connected with described handle rotates under the rotarily driving of described handle; And
Be bolted in the nut on described leading screw, under rotatablely moving of described leading screw drives, do rectilinear motion;
Wherein, the nut of described the first driving mechanism is connected with described lower platen;
The nut of described the second driving mechanism is connected with described upper pressure surface.
5. laminated thickness measurement mechanism according to claim 1, is characterized in that, described stadimeter is displacement transducer;
The top of the housing of described displacement transducer is fixed on described support, can stretch out or retraction described in the probe of bottom of housing be connected with described upper pressure surface.
6. laminated thickness measurement mechanism according to claim 1, is characterized in that, described clamp system specifically comprises:
Support column;
Be fixed on the translation stage on described support column, under the rotarily driving of described support column, move up and down;
Be fixed on the upper cover plate on described translation stage, under the drive of described translation stage, move up and down; And
Be oppositely arranged in the time that described upper cover plate moves down, to coordinate the lower cover that clamps lamination style to be measured with described upper cover plate with described upper cover plate.
7. a laminated thickness measurement mechanism, is characterized in that: described laminated thickness measurement mechanism comprises:
Have the test desk of left fixed mount and right fixed mount, described left fixed mount and right fixed mount are respectively in the table-board to right or left side of described test desk;
Clamp system, clamps so that the other end of described lamination style open described clamp system outside before and after carrying out for an end of the lamination style to vertical placement;
Have the pressure transducer of front pressure surface and rear pressure surface, described front pressure surface is fixed on described left fixed mount, and described front pressure surface and described rear pressure surface mode with fore-and-aft direction in surface level arrange, and leave interval between described front pressure surface and described rear pressure surface;
Be fixed on the first driving mechanism on described right fixed mount, be connected with described clamp system, in the interval between described front pressure surface and described rear pressure surface, do vertical motion with the other end of driving described lamination style for driving described clamp system to do vertical motion;
Be fixed on the second driving mechanism on described left fixed mount, be connected with described rear pressure surface, for driving described rear pressure surface to do tangential movement, to unclamp or to compress the described lamination style between described rear pressure surface and described front pressure surface; And
Stadimeter, for measuring the laminated thickness of described lamination style.
8. laminated thickness measurement mechanism according to claim 7, is characterized in that, described clamp system specifically comprises:
There is the top board of the first through hole;
There is the lower platen of the second through hole; And
Bolt,
Wherein, described lamination style is between described top board and described lower platen, and described top board is connected to clamp described lamination style with described lower platen by the first through hole described in described screw bolt passes and described the second through hole.
9. laminated thickness measurement mechanism according to claim 8, is characterized in that, described the first driving mechanism and described the second driving mechanism include:
There is the electric rotating machine of output shaft;
The leading screw being connected with described output shaft rotates under the drive of described electric rotating machine; And
Be bolted in the nut on described leading screw, under rotatablely moving of described leading screw drives, do rectilinear motion;
Wherein, the nut of described the first driving mechanism is connected with described lower platen;
The nut of described the second driving mechanism is connected with described rear pressure surface.
10. laminated thickness measurement mechanism according to claim 7, is characterized in that,
Described stadimeter is airborne laser range finder.
11. laminated thickness measurement mechanisms according to claim 10, is characterized in that,
Described airborne laser range finder comprises Laser emission end on the table top that is fixed on described test desk, transmitting strip laser and is fixed on left fixed mount, has the laser pick-off end of the laser pick-off window of identical strip, and described Laser emission end and described laser pick-off end are relatively arranged on the both sides of described pressure transducer up and down.
CN201420194603.5U 2014-04-21 2014-04-21 Lamination thickness measuring device Active CN203824527U (en)

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Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105823423A (en) * 2016-03-23 2016-08-03 山西太钢不锈钢股份有限公司 Electrical steel lamination coefficient detection method
CN107144229A (en) * 2017-06-30 2017-09-08 广东工业大学 A kind of iron core is laminated automatic correction device
CN107449366A (en) * 2017-07-10 2017-12-08 张真真 A kind of amorphous alloy iron core thickness measurement online device
CN107741201A (en) * 2017-09-29 2018-02-27 东莞市联洲知识产权运营管理有限公司 A kind of steel plate packaged type thickness detection mechanism
CN107830809A (en) * 2017-09-29 2018-03-23 东莞市联洲知识产权运营管理有限公司 A kind of Rodless cylinder movable steel plate thickness detection mechanism
CN107843197A (en) * 2017-09-29 2018-03-27 东莞市联洲知识产权运营管理有限公司 A kind of steel plate thickness testing agency
CN110346194A (en) * 2019-07-25 2019-10-18 东莞市万科建筑技术研究有限公司 Sample preparation device and preparation method of sample

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105823423A (en) * 2016-03-23 2016-08-03 山西太钢不锈钢股份有限公司 Electrical steel lamination coefficient detection method
CN107144229A (en) * 2017-06-30 2017-09-08 广东工业大学 A kind of iron core is laminated automatic correction device
CN107449366A (en) * 2017-07-10 2017-12-08 张真真 A kind of amorphous alloy iron core thickness measurement online device
CN107449366B (en) * 2017-07-10 2019-09-24 辽宁秉航非晶科技有限公司 A kind of amorphous alloy iron core thickness measurement online device
CN107741201A (en) * 2017-09-29 2018-02-27 东莞市联洲知识产权运营管理有限公司 A kind of steel plate packaged type thickness detection mechanism
CN107830809A (en) * 2017-09-29 2018-03-23 东莞市联洲知识产权运营管理有限公司 A kind of Rodless cylinder movable steel plate thickness detection mechanism
CN107843197A (en) * 2017-09-29 2018-03-27 东莞市联洲知识产权运营管理有限公司 A kind of steel plate thickness testing agency
CN110346194A (en) * 2019-07-25 2019-10-18 东莞市万科建筑技术研究有限公司 Sample preparation device and preparation method of sample

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