CN106705851A - Small-sized bridge-type coordinate measuring machine - Google Patents
Small-sized bridge-type coordinate measuring machine Download PDFInfo
- Publication number
- CN106705851A CN106705851A CN201710083843.6A CN201710083843A CN106705851A CN 106705851 A CN106705851 A CN 106705851A CN 201710083843 A CN201710083843 A CN 201710083843A CN 106705851 A CN106705851 A CN 106705851A
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- Prior art keywords
- axis
- coordinate measuring
- small
- slide
- seat
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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
- G01B11/00—Measuring arrangements characterised by the use of optical techniques
- G01B11/002—Measuring arrangements characterised by the use of optical techniques for measuring two or more coordinates
- G01B11/005—Measuring arrangements characterised by the use of optical techniques for measuring two or more coordinates coordinate measuring machines
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
The present invention discloses a small-sized bridge-type coordinate measuring machine. The small-sized bridge-type coordinate measuring machine comprises a marble base; the left sides of the front side and rear side of the marble base are provided with Y-axis polish rod seats; a Y-axis movement polish shaft is arranged at the central portions of the tops of the inner sides of the Y-axis polish rod seats; the right sides of the front side and rear side of the top of the marble base are provided with decorative covers; and dust cover support bars are arranged at two sides of the tops of the inner sides of the Y-axis polish rod seats and two sides of the tops of the inner sides of the decorative covers. According to the small-sized bridge-type coordinate measuring machine of the invention adopted, high-precision linear guide rails, Y-axis sliders, sliding supporting bases, X-axis stopping seats I, the Y-axis movement polish shafts, X-axis stopping seats II, X-axis cross beams, X-axis screw supporting seats and X-axis guide rails are used in combination, the small-sized bridge-type coordinate measuring machine can be moved in a linear slide rail mechanical manner, and therefore, the small-sized bridge-type coordinate measuring machine can be more convenient to use, and a condition that a traditional small-sized bridge-type coordinate measuring machine adopts an air floating structure to perform transmission can be changed.
Description
Technical field
The present invention relates to image machine technical field, specially small-sized bridge type three-D coordinate measuring instrument.
Background technology
Three-coordinates measuring machine is also called three-dimensional measuring instrument, three coordinates or three coordinate measuring machine, refer in spatial dimension,
The high-accuracy measuring instrument of the form and position tolerances such as geometry of objects, length and circular degree can be measured, three-coordinates measuring machine is extensive
Machine industry is applied to, its certainty of measurement is including dimensional accuracy, positioning precision, geometric accuracy and profile tolerance etc..
Three-D coordinate measuring instrument has been widely used with the development of science and technology, and traditional three-D coordinate is surveyed
Amount instrument, because using air-flotation type structure driven, so as to cause traditional three-D coordinate measuring instrument higher to operating environment requirements, it is impossible to
Used in the case where larger environment is vibrated, while need to be calibrated every year and be needed source of the gas to provide the problem of power, so as to drop significantly
The low service efficiency of three-D coordinate measuring instrument.
The content of the invention
It is an object of the invention to provide small-sized bridge type three-D coordinate measuring instrument, possess to three-D coordinate measuring instrument
The advantage of linear slide rail mechanical transmission is carried out, it is higher to operating environment requirements to solve traditional three-D coordinate measuring instrument, no
Can be used in the case where larger environment is vibrated, while need to be calibrated every year and be needed source of the gas to provide the problem of power.
To achieve the above object, the present invention provides following technical scheme：Small-sized bridge type three-D coordinate measuring instrument, including
Marble base, is provided with Y-axis light pole socket, the Y-axis light pole socket inner side on the left of the marble base front side and rear side
The center at top is provided with Y-axis motion optical axis, and decoration is provided with the right side of the marble base top front side and rear side
The both sides of lid, the Y-axis light pole socket and trim inside top are provided with dust cover support bar, the top of the marble seat
And stroke backstop is provided with the inside of Y-axis light pole socket and trim, high accuracy is provided with the inside of the stroke backstop
Line slideway, the top slide of the high accuracy line slideway is connected with Y-axis slide, is fixedly connected at the top of the Y-axis slide
The both sides for having slide bearings, the Y-axis slide offer the chute matched with dust cover support bar, the marble bottom
Bottom on the right side of seat right Y-axis slide is provided with grating ruler reading head by dress seat, the table of the marble base right Y-axis slide
Face offers the through hole matched with Y-axis motion optical axis, and surface and the junction of Y-axis slide of the Y-axis motion optical axis are set
There is fast switching mechanism at a slow speed, the top of the slide bearings is disposed with X-axis block seat one, X-axis block seat two and X from front to back
Axle screw mandrel support seat, is provided with X-axis crossbeam, the X-axis screw mandrel support on the inside of the X-axis screw mandrel support seat front side and rear side
Bottom on the inside of seat is provided with X-axis guide rail.
Preferably, the bottom of the marble base offers anti-slip veins, and the surface of the marble base top opens up
There is louvre.
Preferably, two high accuracy line slideways and slide bearings are centrosymmetric on marble base.
Preferably, two the X-axis block seats one, X-axis block seat two and X-axis screw mandrel support seats are in center on X-axis crossbeam
Symmetrically.
Preferably, the surface of the high accuracy line slideway, Y-axis motion optical axis and X-axis guide rail is provided with abrasion resistant particles.
Compared with prior art, beneficial effects of the present invention are as follows：
1st, the present invention moves light by setting high accuracy line slideway, Y-axis slide, slide bearings, X-axis block seat one, Y-axis
Using cooperatively for axle, X-axis block seat two, X-axis crossbeam, X-axis screw mandrel support seat and X-axis guide rail, can enter to three-D coordinate measuring instrument
Row linear slide rail mechanical movable, the use of such three-D coordinate measuring instrument more facilitates, and solves traditional three-D seat
Mark measuring instrument, because being worked using air-flotation type structure driven mode, so as to the traditional three-D coordinate measuring instrument for causing is to building ring
Border requires higher, it is impossible to used in the case where larger environment is vibrated, while need to be calibrated every year and be needed source of the gas to provide power
Problem, so as to substantially increase the service efficiency of three-D coordinate measuring instrument, is adapted to promote the use of.
2nd, the present invention is by stroke backstop, Y-axis slide can be carried out spacing, and the using effect of such Y-axis slide more preferably, is kept away
Y-axis slide is exempted from during movement, because high accuracy line slideway lacks stopping means, so as to cause Y-axis slide from high-precision
The situation that degree line slideway surface comes off occurs, and by switching mechanism at a slow speed soon, the movement velocity of Y-axis slide can be adjusted
Whole, the using effect of such three-D coordinate measuring instrument is more preferable, it is to avoid three-D coordinate measuring instrument in use, because of Y
The translational speed of axle slide cannot be adjusted, and the relatively low problem of service efficiency occur so as to cause three-D coordinate measuring instrument, be passed through
Grating ruler reading head can be installed by dress seat to grating scale, it is to avoid Y-axis slide during movement, because user cannot
Understand the sliding distance of sliding Y-axis slide, the poor problem of using effect occur so as to cause three-D coordinate measuring instrument.
Brief description of the drawings
Fig. 1 is schematic structural view of the invention one；
Fig. 2 is schematic structural view of the invention two；
Fig. 3 is schematic structural view of the invention three；
Fig. 4 is structure front view of the present invention；
Fig. 5 is structural side view of the present invention.
In figure：1 marble base, 2 stroke backstops, 3 high accuracy line slideways, 4 dust cover support bars, 5Y axles slide, 6 are slided
Dynamic support base, 7X axle bumpers one, 8 grating ruler reading heads of seat are by dress seat, 9 fast switching mechanisms at a slow speed, 10Y axles motion optical axis, 11Y axle polished rods
Seat, 12X axle bumpers seat two, 13X axles crossbeam, 14X axles screw mandrel support seat, 15 trims, 16X axis rails.
Specific embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation is described, it is clear that described embodiment is only a part of embodiment of the invention, rather than whole embodiments.It is based on
Embodiment in the present invention, it is every other that those of ordinary skill in the art are obtained under the premise of creative work is not made
Embodiment, belongs to the scope of protection of the invention.
Fig. 1-5, small-sized bridge type three-D coordinate measuring instrument, including marble base 1 are referred to, before marble base 1
Y-axis light pole socket 11 is provided with the left of side and rear side, the center of the inside top of Y-axis light pole socket 11 is provided with Y-axis motion light
Axle 10, is provided with trim 15, in Y-axis light pole socket 11 and trim 15 on the right side of the top of marble base 1 front side and rear side
The both sides of side roof part are provided with dust cover support bar 4, the top of marble seat 1 and positioned at Y-axis light pole socket 11 and trim 15
Inner side be provided with stroke backstop 2, by stroke backstop 2, spacing, the use of such Y-axis slide 5 can be carried out to Y-axis slide 5
Effect is more preferable, it is to avoid Y-axis slide 5 during movement, because high accuracy line slideway 3 lacks stopping means, so as to causing Y
The situation that axle slide 5 comes off from the surface of high accuracy line slideway 3 occurs, and the inner side of stroke backstop 2 is provided with high accuracy straight line and leads
Rail 3, the top slide of high accuracy line slideway 3 is connected with Y-axis slide 5, and the top of Y-axis slide 5 is fixedly connected with sliding support
Seat 6, two high accuracy line slideways 3 and slide bearings 6 are centrosymmetric on marble base 1, and the two of Y-axis slide 5
Side offers the chute matched with dust cover support bar 4, and the bottom on the right side of 1 right Y-axis slide of marble base 5 is respectively provided with
There is grating ruler reading head by dress seat 8, by grating ruler reading head by dress seat 8, grating scale can be installed, it is to avoid Y-axis slide 5
During movement, the sliding distance of sliding Y-axis slide 5 cannot be understood because of user, so as to cause three-D coordinate measuring instrument
There is the poor problem of using effect, the surface of the right Y-axis slide 5 of marble base 1 offers moves the phase of optical axis 10 with Y-axis
The through hole matched somebody with somebody, surface and the junction of Y-axis slide 5 of Y-axis motion optical axis 10 are provided with fast switching mechanism 9 at a slow speed, by speed
Fast switching mechanism 9, can be adjusted to the movement velocity of Y-axis slide 5, and the using effect of such three-D coordinate measuring instrument is more
It is good, it is to avoid three-D coordinate measuring instrument in use, because the translational speed of Y-axis slide 5 cannot be adjusted, so as to cause three
There is the relatively low problem of service efficiency in dimension coordinate measuring instrument, and the top of slide bearings 6 is disposed with X-axis gear from front to back
Seat one 7, X-axis block seat 2 12 and X-axis screw mandrel support seat 14, X-axis is provided with the inside of the front side of X-axis screw mandrel support seat 14 and rear side
Crossbeam 13, two X-axis block seats 1, X-axis block seat 2 12 and X-axis screw mandrel support seats 14 are centrosymmetric on X-axis crossbeam 13, X
The bottom of the inner side of axle screw mandrel support seat 14 is provided with X-axis guide rail 16, by setting high accuracy line slideway 3, Y-axis slide 5, sliding
Support base 6, X-axis block seat one 7, Y-axis motion optical axis 10, X-axis block seat 2 12, X-axis crossbeam 13, X-axis screw mandrel support seat 14 and X-axis are led
Using cooperatively for rail 16, can carry out linear slide rail mechanical movable, such three-D coordinate measuring to three-D coordinate measuring instrument
The use of instrument more facilitates, and solves traditional three-D coordinate measuring instrument, because being worked using air-flotation type structure driven mode, from
And traditional three-D coordinate measuring instrument for causing is higher to operating environment requirements, it is impossible to used in the case where larger environment is vibrated, together
When need to be calibrated every year and needed source of the gas provide power problem, so as to substantially increase the use of three-D coordinate measuring instrument
Efficiency, is adapted to promote the use of, high accuracy line slideway 3, Y-axis motion optical axis 10 and X-axis guide rail 16 surface be provided with it is wear-resisting
Particle, the bottom of marble base 1 offers anti-slip veins, and the surface at the top of marble base 1 offers louvre, marble bottom
The bottom of seat 1 is equipped with castor sensing chamber, and facilitating marble base 1 can arbitrarily move and in processing site without correcting again
Precision.
When using, transported by setting high accuracy line slideway 3, Y-axis slide 5, slide bearings 6, X-axis block seat one 7, Y-axis
Using cooperatively for dynamic optical axis 10, X-axis block seat 2 12, X-axis crossbeam 13, X-axis screw mandrel support seat 14 and X-axis guide rail 16, can be to three times
First coordinate measuring instrument carries out linear slide rail mechanical movable, and the use of such three-D coordinate measuring instrument more facilitates, solves
Traditional three-D coordinate measuring instrument, because being worked using air-flotation type structure driven mode, so as to the traditional three-D coordinate for causing
Measuring instrument is higher to operating environment requirements, it is impossible to used in the case where larger environment is vibrated, while need to be calibrated every year and be needed
Source of the gas provides the problem of power, so as to substantially increase the service efficiency of three-D coordinate measuring instrument, is adapted to promote the use of.
In sum：The small-sized bridge type three-D coordinate measuring instrument, by setting high accuracy line slideway 3, Y-axis slide
5th, slide bearings 6, X-axis block seat one 7, Y-axis motion optical axis 10, X-axis block seat 2 12, X-axis crossbeam 13, X-axis screw mandrel support seat 14
With using cooperatively for X-axis guide rail 16, traditional three-D coordinate measuring instrument is solved higher to operating environment requirements, it is impossible in vibration
Used under larger environment, while need to be calibrated every year and be needed source of the gas to provide the problem of power.
Although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
Understanding can carry out various changes, modification, replacement to these embodiments without departing from the principles and spirit of the present invention
And modification, the scope of the present invention be defined by the appended.
Claims (5)
1. small-sized bridge type three-D coordinate measuring instrument, including marble base (1), it is characterised in that：The marble base
(1) Y-axis light pole socket (11) is provided with the left of front side and rear side, the center of Y-axis light pole socket (11) inside top sets
It is equipped with Y-axis and moves optical axis (10), trim (15) is provided with the right side of marble base (1) top front side and rear side,
The both sides of the Y-axis light pole socket (11) and trim (15) inside top are provided with dust cover support bar (4), the marble
Seat (1) top and be provided with stroke backstop (2), the stroke on the inside of Y-axis light pole socket (11) and trim (15)
High accuracy line slideway (3) is provided with the inside of backstop (2), the top slide of the high accuracy line slideway (3) is connected with Y-axis
Slide (5), is fixedly connected with slide bearings (6) at the top of the Y-axis slide (5), the both sides of the Y-axis slide (5) are opened
The chute matched with dust cover support bar (4) is provided with, the bottom on the right side of the marble base (1) right Y-axis slide (5) is equal
Grating ruler reading head is provided with by dress seat (8), the surface of the marble base (1) right Y-axis slide (5) offers transports with Y-axis
The through hole that dynamic optical axis (10) matches, surface and the junction of Y-axis slide (5) of Y-axis motion optical axis (10) are provided with soon
Switching mechanism (9) at a slow speed, the top of the slide bearings (6) is disposed with X-axis block seat one (7), X-axis block seat from front to back
Two (12) and X-axis screw mandrel support seat (14), it is provided with X-axis on the inside of X-axis screw mandrel support seat (14) front side and rear side horizontal
Beam (13), the bottom on the inside of the X-axis screw mandrel support seat (14) is provided with X-axis guide rail (16).
2. small-sized bridge type three-D coordinate measuring instrument according to claim 1, it is characterised in that：The marble base
(1) bottom offers anti-slip veins, and the surface at the top of the marble base (1) offers louvre.
3. small-sized bridge type three-D coordinate measuring instrument according to claim 1, it is characterised in that：Two high accuracy
Line slideway (3) and slide bearings (6) are centrosymmetric on marble base (1).
4. small-sized bridge type three-D coordinate measuring instrument according to claim 1, it is characterised in that：Two X-axis gears
Seat one (7), X-axis block seat two (12) and X-axis screw mandrel support seat (14) are centrosymmetric on X-axis crossbeam (13).
5. small-sized bridge type three-D coordinate measuring instrument according to claim 1, it is characterised in that：The high accuracy straight line
Guide rail (3), Y-axis move optical axis (10) and the surface of X-axis guide rail (16) is provided with abrasion resistant particles.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710083843.6A CN106705851A (en) | 2017-02-16 | 2017-02-16 | Small-sized bridge-type coordinate measuring machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710083843.6A CN106705851A (en) | 2017-02-16 | 2017-02-16 | Small-sized bridge-type coordinate measuring machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106705851A true CN106705851A (en) | 2017-05-24 |
Family
ID=58909321
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710083843.6A Withdrawn CN106705851A (en) | 2017-02-16 | 2017-02-16 | Small-sized bridge-type coordinate measuring machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106705851A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107144220A (en) * | 2017-06-10 | 2017-09-08 | 苏州康鸿智能装备股份有限公司 | A kind of dot laser measuring table |
| CN107631692A (en) * | 2017-10-23 | 2018-01-26 | 广东现代铸造有限公司 | One kind can load and unload three apparatus of coordinate detecting of radium-shine scanning |
| CN112212676A (en) * | 2020-09-29 | 2021-01-12 | 安德里茨（中国）有限公司 | Material thickness measuring mechanism, closed-loop control distributing device and dryer |
-
2017
- 2017-02-16 CN CN201710083843.6A patent/CN106705851A/en not_active Withdrawn
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107144220A (en) * | 2017-06-10 | 2017-09-08 | 苏州康鸿智能装备股份有限公司 | A kind of dot laser measuring table |
| CN107631692A (en) * | 2017-10-23 | 2018-01-26 | 广东现代铸造有限公司 | One kind can load and unload three apparatus of coordinate detecting of radium-shine scanning |
| CN112212676A (en) * | 2020-09-29 | 2021-01-12 | 安德里茨（中国）有限公司 | Material thickness measuring mechanism, closed-loop control distributing device and dryer |
| CN112212676B (en) * | 2020-09-29 | 2022-06-07 | 安德里茨（中国）有限公司 | Material thickness measuring mechanism, closed-loop control distributing device and dryer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20170524 |