CN110285783A - A kind of hole type parts measuring device for surface roughness and method - Google Patents
A kind of hole type parts measuring device for surface roughness and method Download PDFInfo
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- CN110285783A CN110285783A CN201910701689.3A CN201910701689A CN110285783A CN 110285783 A CN110285783 A CN 110285783A CN 201910701689 A CN201910701689 A CN 201910701689A CN 110285783 A CN110285783 A CN 110285783A
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- 230000003746 surface roughness Effects 0.000 title claims abstract description 19
- 238000000034 method Methods 0.000 title abstract description 8
- 230000005540 biological transmission Effects 0.000 claims abstract description 75
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 27
- 230000007246 mechanism Effects 0.000 claims abstract description 9
- 230000008878 coupling Effects 0.000 claims description 12
- 238000010168 coupling process Methods 0.000 claims description 12
- 238000005859 coupling reaction Methods 0.000 claims description 12
- 230000003287 optical effect Effects 0.000 claims description 11
- 238000000691 measurement method Methods 0.000 claims description 3
- 239000007787 solid Substances 0.000 claims 3
- 230000005526 G1 to G0 transition Effects 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 description 7
- 230000000694 effects Effects 0.000 description 4
- 238000005259 measurement Methods 0.000 description 4
- 230000008859 change Effects 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000013508 migration Methods 0.000 description 1
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- 238000012545 processing Methods 0.000 description 1
- 239000000523 sample Substances 0.000 description 1
Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B21/00—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant
- G01B21/30—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant for measuring roughness or irregularity of surfaces
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- General Physics & Mathematics (AREA)
- A Measuring Device Byusing Mechanical Method (AREA)
- Length Measuring Devices With Unspecified Measuring Means (AREA)
Abstract
The present invention provides a kind of hole type parts measuring device for surface roughness and methods, X is fixedly installed on pedestal to lead screw transmission component, the X is equipped with mobile platform on lead screw transmission component, and the clamp mechanism for carrying out clamping to part is fixedly installed at the top of the mobile platform；Dove-tail form guide rail is fixedly installed on the pedestal and with X to the perpendicular tail portion of lead screw transmission component, there is dovetail slide block by being slidably installed on the dove-tail form guide rail, Z-direction lead screw transmission component is fixedly installed at the top of the dovetail slide block, the Z-direction lead screw transmission component is connected with the Y-direction lead screw transmission component cooperation for driving it along dovetail slide block sliding, it is fitted with roughmeter mounting plate on the Z-direction lead screw transmission component, the roughmeter for measuring part roughness is fixedly installed on the roughmeter mounting plate.The device can carry roughmeter and carry out roughness concentration to hole type parts.
Description
Technical field
The present invention design component of machine field of measuring technique more particularly to a kind of hole class measuring device for surface roughness and
Application method.
Background technique
Hole type parts measuring device for surface roughness is a kind of device suitable for hole type parts surface finish measurement, and
The different place of traditional roughness measuring device is mainly applicability and the degree of automation.After the industrial revolution, manufacture
The every nook and cranny for having covered each country, the aerospace used in the daily life of a family, thousands of kinds of the part of the manufacturing.So
And in part production process, measurement for its surface roughness is of great importance.It is related in industrial processes
Hole type parts it is innumerable, hole type parts generally relate to hole and axis and assemble, and the requirement of roughness is to the smooth complete of assembly
At being of great significance.
At present for some mechanical part processing factory, still carry out roughness concentration using artificial, i.e., it is thick using hand-held
Rugosity measuring instrument, such as the lucky Thailand's TR100/TR200 type surface roughometer in Beijing.Manually adjust tested part position and
The position of probe, it is complicated for operation, it needs to throw a large amount of costs of labor of introducing, is in addition unable to satisfy modern plant manufacture needs,
It can not adapt to manufacturing automation development trend.
Currently on the market using it is more be that the roughmeter of the prosperous company's production of Sai Borui measures bracket.The bracket only can
Realize that roughmeter vertical direction is mobile, horizontal direction also needs manual operation part to place, extremely inconvenient.In addition, the bracket is flat
Platform can not fix tested part, and part is in free state, will cause certain error during roughness concentration.
Summary of the invention
The present invention overcomes the deficiencies in the prior art, provide a kind of hole type parts measuring device for surface roughness.The device
Roughmeter can be carried, roughness concentration is carried out to hole type parts., it can be achieved that the vertical side Z of roughmeter in terms of space bit in-migration
To and horizontal Y-direction movement, pass through lead screw assembly realize transmission；Part can carry out positioning clamping by air-actuated jaw,
In addition fixture square shaped part and circular pieces are applicable in；Part mounting platform can realize that X-direction is horizontal under lead screw effect
Movement.The device uses lead screw transmission, and transmission accuracy with higher also improves the automation of detection process simultaneously, improves
Working efficiency ensure that the convenient and efficient of detection.
In order to realize above-mentioned technical characteristic, the object of the present invention is achieved like this: a kind of hole type parts rough surface
Measuring device is spent, it includes pedestal, X is fixedly installed on the pedestal to lead screw transmission component, and the X is to lead screw transmission component
On mobile platform is installed, be fixedly installed at the top of the mobile platform for part carry out clamping clamp mechanism；Institute
It states on pedestal and is fixedly installed with dove-tail form guide rail to the perpendicular tail portion of lead screw transmission component with X, on the dove-tail form guide rail
There is dovetail slide block by being slidably installed, Z-direction lead screw transmission component, the Z are fixedly installed at the top of the dovetail slide block
It is connected to lead screw transmission component with for driving it along the Y-direction lead screw transmission component cooperation that dovetail slide block is slided, the Z-direction silk
It is fitted with roughmeter mounting plate on thick stick transmission component, is fixedly installed on the roughmeter mounting plate for measuring zero
The roughmeter of part roughness.
The bottom four corners of the pedestal are fixedly installed with support foot pad.
The X includes the first stepper motor to lead screw transmission component, and first stepper motor is fixedly mounted on the first top
On the side wall of plate, first top plate is fixedly mounted on pedestal, and the output shaft of first stepper motor passes through the first shaft coupling
Device is connected with the first lead screw, and the both ends of first lead screw pass through bearing support in the first fixed plate and the second fixed plate, institute
It states the first fixed plate and the second fixed plate is fixedly mounted on the first bottom plate, first bottom plate is fixed on the central channel of pedestal
On, the first nut slide unit is fitted with by lead screw transmission on first lead screw, the first nut slide unit and movement are flat
Platform is fixedly linked.
The clamp mechanism includes the stationary fixture block being fixed at the top of mobile platform, and the stationary fixture block and activity are pressed from both sides
Tool block matches, and the floating holder block is mounted on the piston-rod end of cylinder, on the mobile platform and with floating holder block
The position matched is machined with rectangular channel, and the rectangular channel is matched with the rectangular guideway of floating holder block bottom.
The V-groove for the cooperation that is in contact with part outer wall is all machined on the floating holder block and stationary fixture block.
The Y-direction lead screw transmission component includes second stepper motor, and the second stepper motor is fixedly mounted on the second top
On plate, the output shaft of the second stepper motor is connected by second shaft coupling with the second lead screw, the both ends of second lead screw
Through bearing support in third fixed plate and the 4th fixed plate, the third fixed plate and the 4th fixed plate are fixedly mounted on bottom
On seat, the second nut slide unit, the second nut slide unit and Z-direction silk are fitted with by lead screw transmission on second lead screw
Thick stick transmission component is fixedly linked.
The Z-direction lead screw transmission component includes the second bottom plate being fixed at the top of dovetail slide block, the top of second bottom plate
Portion is fixedly installed with backboard, and top plate is fixed at the top of the backboard, and third stepping electricity is fixedly installed at the top of the top plate
The main shaft of machine, the third stepper motor is fixedly linked by third shaft coupling and third lead screw, the both ends of the third lead screw
It is respectively supported between the 5th fixed plate and the second bottom plate, is fixed with and is arranged symmetrically between the 5th fixed plate and the second bottom plate
Optical axis, being slidably installed on the optical axis has third nut slide unit, and the third nut slide unit and third lead screw constitute silk
Thick stick transmission cooperation.
The measurement method of the hole type parts measuring device for surface roughness, it is characterised in that it the following steps are included:
Step1: the workpiece measured will be needed to be placed into the top of mobile platform, and it is made to connect with the V-groove of stationary fixture block
Touching cooperation；
Step2: starting cylinder drives floating holder block that will be located at the Workpiece clamping on mobile platform by cylinder；
Step3: according to the position to be measured of workpiece, controlling X to lead screw transmission component makes its starting, by starting the first stepping
Motor drives the first lead screw by the first stepper motor, and then drives the first nut slide unit by the first lead screw, passes through the first spiral shell
Female slide unit drives mobile platform mobile, finally moves to workpiece；
Step4: after workpiece movement in place, needing to adjust the position of roughmeter, at this point, starting Y-direction lead screw transmission component,
The second lead screw is driven by second stepper motor, the second nut slide unit is driven by the second lead screw, and then pass through the second slide nut
Platform drives entire Z-direction lead screw transmission component to slide along dove-tail form guide rail, and then changes roughmeter in the position of Y-direction；
Step5: adjusting after completing to Y-direction position, start Z-direction lead screw transmission component, is driven by third stepper motor entire
Third lead screw drives third nut slide unit by third lead screw, and then drives roughmeter mounting plate by third nut slide unit
It is gone up and down along optical axis, and then the Z-direction position of roughmeter is adjusted；
Step6: being adjusted to the position between roughmeter and workpiece after completing, and starts roughmeter to the coarse of workpiece surface
Degree measures.
The method have the advantages that:
It can be realized hole type parts surface finish measurement by using the measuring device of above structure, passed by X to lead screw
Dynamic component can realize the movement of the vertical Z-direction of roughmeter and horizontal Y-direction, realized and be driven by lead screw assembly；Part
Positioning clamping can be carried out by air-actuated jaw, in addition fixture square shaped part and circular pieces are applicable in；Part mounting platform
X-direction horizontal movement can be realized under lead screw effect.
Detailed description of the invention
Present invention will be further explained below with reference to the attached drawings and examples.
Fig. 1 is overall structure diagram of the invention.
Fig. 2 is X of the invention to lead screw transmission component three-dimensional figure.
Fig. 3 is X of the invention to lead screw transmission component main sectional view.
Fig. 4 is Y-direction lead screw transmission component three-dimensional figure of the invention.
Fig. 5 is Z-direction lead screw transmission component three-dimensional figure of the invention.
Fig. 6 is the three-dimensional figure of clamp mechanism of the invention.
Fig. 7 is the three-dimensional figure of pedestal of the invention.
Fig. 8 is the three-dimensional figure of mobile platform of the invention.
Fig. 9 is the three-dimensional figure of dove-tail form guide rail of the invention.
Figure 10 is the three-dimensional figure of dovetail slide block of the invention.
In figure: pedestal 1, mobile platform 2, cylinder 3, floating holder block 4, stationary fixture block 5, X are to lead screw transmission component 6, Y
To lead screw transmission component 7, Z-direction lead screw transmission component 8, roughmeter mounting plate 9, roughmeter 10, dovetail slide block 11, dove-tail form
Guide rail 12, support foot pad 13；
First stepper motor 601, the first top plate 602, first shaft coupling 603, the first fixed plate 604, the first lead screw 605, first
Nut slide unit 606, the second fixed plate 607, the first bottom plate 608；
Second stepper motor 701, the second top plate 702, second shaft coupling 703, third fixed plate 704, the second lead screw 705, second
Nut slide unit 706, the 4th fixed plate 707；
Third stepper motor 801, top plate 802, third shaft coupling 803, the 5th fixed plate 804, backboard 805, third nut slide unit
806, third lead screw 807, optical axis 808, the second bottom plate 809.
Specific embodiment
Embodiments of the present invention are described further with reference to the accompanying drawing.
Embodiment 1:
Referring to Fig. 1-10, a kind of hole type parts measuring device for surface roughness, it includes pedestal 1, is fixedly mounted on the pedestal 1
There is X to lead screw transmission component 6, the X is equipped with mobile platform 2, the top of the mobile platform 2 on lead screw transmission component 6
It is fixedly installed with the clamp mechanism for carrying out clamping to part；It is on the pedestal 1 and perpendicular to lead screw transmission component 6 with X
Tail portion be fixedly installed with dove-tail form guide rail 12, have dovetail slide block 11 by being slidably installed on the dove-tail form guide rail 12,
The top of the dovetail slide block 11 is fixedly installed with Z-direction lead screw transmission component 8, the Z-direction lead screw transmission component 8 with for driving
It cooperates along the Y-direction lead screw transmission component 7 that dovetail slide block 11 is slided and is connected, and is coupled on the Z-direction lead screw transmission component 8
There is roughmeter mounting plate 9, the roughmeter for measuring part roughness is fixedly installed on the roughmeter mounting plate 9
10.It can be realized hole type parts surface finish measurement by using the measuring device of above structure, pass through X to lead screw transmission
Component 6 can realize the movement of the vertical Z-direction of roughmeter and horizontal Y-direction, realized and be driven by lead screw assembly；Part can
Positioning clamping is carried out by air-actuated jaw, in addition fixture square shaped part and circular pieces are applicable in；Part mounting platform can
X-direction horizontal movement is realized under lead screw effect.
Further, the bottom four corners of the pedestal 1 are fixedly installed with support foot pad 13.Pass through the support guarantee pair of foot pad 13
The flatness of whole device support.
Further, the X includes the first stepper motor 601, first stepper motor 601 to lead screw transmission component 6
It is fixedly mounted on the side wall of the first top plate 602, first top plate 602 is fixedly mounted on pedestal 1, the first stepping electricity
The output shaft of machine 601 is connected by first shaft coupling 603 with the first lead screw 605, and the both ends of first lead screw 605 pass through bearing
It is supported in the first fixed plate 604 and the second fixed plate 607, first fixed plate 604 and the second fixed plate 607 are fixedly mounted
On the first bottom plate 608, first bottom plate 608 is fixed on the central channel of pedestal 1, passes through silk on first lead screw 605
Thick stick transmission is fitted with the first nut slide unit 606, and the first nut slide unit 606 is fixedly linked with mobile platform 2.It is worked
Cheng Zhong, controlling X to lead screw transmission component 6 makes its starting, by starting the first stepper motor 601, passes through the first stepper motor 601
The first lead screw 605 is driven, and then the first nut slide unit 606 is driven by the first lead screw 605, passes through 606 band of the first nut slide unit
Dynamic mobile platform 2 is mobile, finally moves to workpiece.
Further, the clamp mechanism includes the stationary fixture block 5 for being fixed on 2 top of mobile platform, the fixing clamp
Tool block 5 is matched with floating holder block 4, and the floating holder block 4 is mounted on the piston-rod end of cylinder 3, the mobile platform 2
Position that is upper and matching with floating holder block 4 is machined with rectangular channel, and the rectangular channel and the rectangle of 4 bottom of floating holder block are led
Rail matches.Workpiece to be measured can be realized pinching action by above-mentioned clamp mechanism.
Further, be all machined on the floating holder block 4 and stationary fixture block 5 for and part outer wall be in contact and match
The V-groove of conjunction.
Further, the Y-direction lead screw transmission component 7 includes second stepper motor 701, the second stepper motor 701
It is fixedly mounted on the second top plate 702, the output shaft of the second stepper motor 701 passes through second shaft coupling 703 and second
Thick stick 705 is connected, and the both ends of second lead screw 705 pass through bearing support in third fixed plate 704 and the 4th fixed plate 707,
The third fixed plate 704 and the 4th fixed plate 707 are fixedly mounted on pedestal 1, are passed on second lead screw 705 by lead screw
Dynamic to be fitted with the second nut slide unit 706, the second nut slide unit 706 is fixedly linked with Z-direction lead screw transmission component 8.It opens
Dynamic Y-direction lead screw transmission component 7 drives the second lead screw 705 by second stepper motor 701, passes through the second lead screw 705 driving second
Nut slide unit 706, and then drive entire Z-direction lead screw transmission component 8 sliding along dove-tail form guide rail 12 by the second nut slide unit 706
It is dynamic, and then change roughmeter 10 in the position of Y-direction.
Further, the Z-direction lead screw transmission component 8 includes the second bottom plate 809 for being fixed on 11 top of dovetail slide block, institute
The top for stating the second bottom plate 809 is fixedly installed with backboard 805, and the top of the backboard 805 is fixed with top plate 802, the top plate
802 top is fixedly installed with third stepper motor 801, and the main shaft of the third stepper motor 801 passes through third shaft coupling 803
It is fixedly linked with third lead screw 807, the both ends of the third lead screw 807 are respectively supported at the 5th fixed plate 804 and the second bottom plate
Between 809, the optical axis 808 being arranged symmetrically, the optical axis 808 are fixed between the 5th fixed plate 804 and the second bottom plate 809
On be slidably installed and have third nut slide unit 806, the third nut slide unit 806 constitutes lead screw transmission with third lead screw 807
Cooperation.Start Z-direction lead screw transmission component 8, entire third lead screw 807 is driven by third stepper motor 801, passes through third lead screw
807 driving third nut slide units 806, and then drive roughmeter mounting plate 9 along optical axis 808 by third nut slide unit 806
It is gone up and down, and then the Z-direction position of roughmeter 10 is adjusted.
Embodiment 2:
The measurement method of the hole type parts measuring device for surface roughness, it the following steps are included:
Step1: the workpiece measured will be needed to be placed into the top of mobile platform 2, and make its V-groove phase with stationary fixture block 5
It is engaged；
Step2: starting cylinder 3 drives floating holder block 4 that will be located at the Workpiece clamping on mobile platform 2 by cylinder 3；
Step3: according to the position to be measured of workpiece, controlling X to lead screw transmission component 6 makes its starting, by starting the first step
Into motor 601, the first lead screw 605 is driven by the first stepper motor 601, and then the first nut is driven by the first lead screw 605
Slide unit 606 drives mobile platform 2 mobile, finally moves to workpiece by the first nut slide unit 606；
Step4: after workpiece movement in place, needing to adjust the position of roughmeter 10, at this point, starting Y-direction lead screw transmission group
Part 7, drives the second lead screw 705 by second stepper motor 701, drives the second nut slide unit 706 by the second lead screw 705, into
And entire Z-direction lead screw transmission component 8 is driven to slide along dove-tail form guide rail 12 by the second nut slide unit 706, and then change thick
Rugosity instrument 10 is in the position of Y-direction；
Step5: it is adjusted to Y-direction position after completing, starts Z-direction lead screw transmission component 8, driven by third stepper motor 801
Entire third lead screw 807 drives third nut slide unit 806 by third lead screw 807, and then passes through 806 band of third nut slide unit
Dynamic roughmeter mounting plate 9 is gone up and down along optical axis 808, and then the Z-direction position of roughmeter 10 is adjusted；
Step6: being adjusted to the position between roughmeter 10 and workpiece after completing, and starts roughmeter 10 to workpiece surface
Roughness measures.
Claims (8)
1. a kind of hole type parts measuring device for surface roughness, it is characterised in that: it includes pedestal (1), solid on the pedestal (1)
Equipped with X to lead screw transmission component (6), the X is equipped with mobile platform (2), the movement on lead screw transmission component (6) for Dingan County
The clamp mechanism for carrying out clamping to part is fixedly installed at the top of platform (2)；To lead screw on the pedestal (1) and with X
The perpendicular tail portion of transmission component (6) is fixedly installed with dove-tail form guide rail (12), passes through sliding on the dove-tail form guide rail (12)
It is fitted with dovetail slide block (11), is fixedly installed with Z-direction lead screw transmission component (8), institute at the top of the dovetail slide block (11)
Z-direction lead screw transmission component (8) is stated to cooperate with the Y-direction lead screw transmission component (7) for driving it along dovetail slide block (11) sliding
It is connected, is fitted with roughmeter mounting plate (9) on the Z-direction lead screw transmission component (8), the roughmeter mounting plate
(9) roughmeter (10) for measuring part roughness is fixedly installed on.
2. a kind of hole type parts measuring device for surface roughness according to claim 1, it is characterised in that: the pedestal (1)
Bottom four corners be fixedly installed with support foot pad (13).
3. a kind of hole type parts measuring device for surface roughness according to claim 1, it is characterised in that: the X is to lead screw
Transmission component (6) includes the first stepper motor (601), and first stepper motor (601) is fixedly mounted on the first top plate (602)
Side wall on, first top plate (602) is fixedly mounted on pedestal (1), and the output shaft of first stepper motor (601) is logical
It crosses first shaft coupling (603) to be connected with the first lead screw (605), the both ends of first lead screw (605) are by bearing support the
In one fixed plate (604) and the second fixed plate (607), first fixed plate (604) and the second fixed plate (607) are fixedly mounted
On the first bottom plate (608), first bottom plate (608) is fixed on the central channel of pedestal (1), first lead screw (605)
It is upper that first nut slide unit (606) is fitted with by lead screw transmission, the first nut slide unit (606) and mobile platform (2)
It is fixedly linked.
4. a kind of hole type parts measuring device for surface roughness according to claim 1, it is characterised in that: the clamp mechanism
Including the stationary fixture block (5) being fixed at the top of mobile platform (2), the stationary fixture block (5) and floating holder block (4) match
Close, the floating holder block (4) is mounted on the piston-rod end of cylinder (3), on the mobile platform (2) and with floating holder block
(4) position matched is machined with rectangular channel, and the rectangular channel is matched with the rectangular guideway of floating holder block (4) bottom.
5. a kind of hole type parts measuring device for surface roughness according to claim 4, it is characterised in that: the floating holder
The V-groove for the cooperation that is in contact with part outer wall is all machined on block (4) and stationary fixture block (5).
6. a kind of hole type parts measuring device for surface roughness according to claim 1, it is characterised in that: the Y-direction lead screw
Transmission component (7) includes second stepper motor (701), and the second stepper motor (701) is fixedly mounted on the second top plate (702)
On, the output shaft of the second stepper motor (701) is connected by second shaft coupling (703) with the second lead screw (705), and described the
Through bearing support in third fixed plate (704) and the 4th fixed plate (707), the third is solid at the both ends of two lead screws (705)
Fixed board (704) and the 4th fixed plate (707) are fixedly mounted on pedestal (1), pass through lead screw transmission on second lead screw (705)
It is fitted with the second nut slide unit (706), the second nut slide unit (706) and Z-direction lead screw transmission component (8) stationary phase
Even.
7. a kind of hole type parts measuring device for surface roughness according to claim 1, it is characterised in that: the Z-direction lead screw
Transmission component (8) includes the second bottom plate (809) being fixed at the top of dovetail slide block (11), the top of second bottom plate (809)
It is fixedly installed with backboard (805), is fixed with top plate (802) at the top of the backboard (805), the top of the top plate (802) is solid
Dingan County is equipped with third stepper motor (801), and the main shaft of the third stepper motor (801) passes through third shaft coupling (803) and the
Three lead screws (807) are fixedly linked, and the both ends of the third lead screw (807) are respectively supported at the 5th fixed plate (804) and the second bottom
Between plate (809), the optical axis (808) being arranged symmetrically is fixed between the 5th fixed plate (804) and the second bottom plate (809),
Being slidably installed on the optical axis (808) has third nut slide unit (806), the third nut slide unit (806) and third silk
Thick stick (807) constitutes lead screw transmission cooperation.
8. using the measurement method of hole type parts measuring device for surface roughness described in claim 1-7 any one, feature
Be it the following steps are included:
Step1: the workpiece measured will be needed to be placed into the top of mobile platform (2), and make the V-type of itself and stationary fixture block (5)
Slot is in contact cooperation；
Step2: starting cylinder (3) will be located at the workpiece clamp on mobile platform (2) by cylinder (3) driving floating holder block (4)
Tightly；
Step3: according to the position to be measured of workpiece, controlling X to lead screw transmission component (6) makes its starting, passes through starting first
Stepper motor (601) drives the first lead screw (605) by the first stepper motor (601), and then is driven by the first lead screw (605)
Dynamic first nut slide unit (606) drives mobile platform (2) mobile, finally moves to workpiece by the first nut slide unit (606)
It is dynamic；
Step4: after workpiece movement in place, needing to adjust the position of roughmeter (10), at this point, starting Y-direction lead screw transmission
Component (7), drives the second lead screw (705) by second stepper motor (701), drives the second nut by the second lead screw (705)
Slide unit (706), and then drive entire Z-direction lead screw transmission component (8) along dove-tail form guide rail by the second nut slide unit (706)
(12) it slides, and then changes roughmeter (10) in the position of Y-direction；
Step5: it is adjusted to Y-direction position after completing, starts Z-direction lead screw transmission component (8), pass through third stepper motor (801)
Entire third lead screw (807) is driven, drives third nut slide unit (806) by third lead screw (807), and then pass through third nut
Slide unit (806) drives roughmeter mounting plate (9) to be gone up and down along optical axis (808), and then to the Z-direction position of roughmeter (10)
It sets and is adjusted；
Step6: being adjusted to the position between roughmeter (10) and workpiece after completing, and starts roughmeter (10) to workpiece table
The roughness in face measures.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910701689.3A CN110285783B (en) | 2019-07-31 | 2019-07-31 | Hole part surface roughness measuring device and method |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910701689.3A CN110285783B (en) | 2019-07-31 | 2019-07-31 | Hole part surface roughness measuring device and method |
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| Publication Number | Publication Date |
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| CN110285783A true CN110285783A (en) | 2019-09-27 |
| CN110285783B CN110285783B (en) | 2021-08-31 |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112129256A (en) * | 2020-09-28 | 2020-12-25 | 台州盛林光电科技有限公司 | Adjustable high-precision detection equipment |
| CN112644528A (en) * | 2020-12-18 | 2021-04-13 | 安徽工程大学 | Walking mechanism of single-rail inspection robot in coal mine |
| CN114705152A (en) * | 2022-04-27 | 2022-07-05 | 潍坊裕元电子有限公司 | Measurement tool for measuring Dimple roughness of FCBGA radiating fin for semiconductor packaging |
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| CN112644528A (en) * | 2020-12-18 | 2021-04-13 | 安徽工程大学 | Walking mechanism of single-rail inspection robot in coal mine |
| CN114705152A (en) * | 2022-04-27 | 2022-07-05 | 潍坊裕元电子有限公司 | Measurement tool for measuring Dimple roughness of FCBGA radiating fin for semiconductor packaging |
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