CN208902037U - Full-automatic image measurer - Google Patents

Full-automatic image measurer Download PDF

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Publication number
CN208902037U
CN208902037U CN201821559290.3U CN201821559290U CN208902037U CN 208902037 U CN208902037 U CN 208902037U CN 201821559290 U CN201821559290 U CN 201821559290U CN 208902037 U CN208902037 U CN 208902037U
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CN
China
Prior art keywords
bearing
light source
polished rod
workbench
movable block
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Withdrawn - After Issue
Application number
CN201821559290.3U
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Chinese (zh)
Inventor
陆庆年
陈璐
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SUZHOU EASSON OPTOELECTRONICS CO Ltd
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SUZHOU EASSON OPTOELECTRONICS CO Ltd
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Priority to CN201821559290.3U priority Critical patent/CN208902037U/en
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Publication of CN208902037U publication Critical patent/CN208902037U/en
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Abstract

The utility model discloses a kind of full-automatic image measurer, including pedestal, marble platform, workbench, Z axis lifting seat, lens assembly and light source assembly, the movable block has an inner cavity, first bearing is provided in this inner cavity, second bearing and 3rd bearing, the first bearing, second bearing and 3rd bearing are successively set on polished rod, the first bearing, second bearing and 3rd bearing are obliquely installed, the light source assembly further comprises sleeve, reflective mirror, annular light source and coaxial light source, the annular light source is set to sleeve lower end, the reflective mirror is installed in sleeve in 45 °, the coaxial light source is installed vertically in the middle part of sleeve, the light level directive reflective mirror of this coaxial light source is simultaneously projected through mirror reflection vertically downwards.The utility model realizes the adjusting of frictional force size between the bearing of driving mechanism and polished rod, further realizes the adjusting to driving speed, convenient for the adjusting under different service conditions to driving speed.

Description

Full-automatic image measurer
Technical field
The utility model relates to a kind of precision measurement apparatus more particularly to a kind of full-automatic image measurers.
Background technique
The fast development of modern science and technology, product technology are constantly brought forth new ideas, and requirement of the people to article quality is higher and higher, are made Obtaining is also higher and higher to the required precision of the measurement of various workpiece parts, so that the requirement to measuring instrument is also increased therewith. Full-automatic image measurer is the guarantee for processing piece test technology, is the most widely used a kind of detection in detection device Instrument.Full-automatic image measurer is widely used in the fields such as mold, accurate hardware, military project, aerospace, electronics, with its essence Degree is high, tests the speed the features such as fast, measurement is powerful, occupies the forefront of measuring device industry.With advances in technology and client The continuous improvement of measurement demand, the requirement to full-automatic image measurer are also continuously improved.
Summary of the invention
The utility model provides a kind of full-automatic image measurer, this full-automatic image measurer realizes driving mechanism The adjusting of frictional force size between bearing and polished rod, further realizes the adjusting to driving speed, convenient under different service conditions Adjusting to driving speed.
In order to achieve the above objectives, the technical solution adopted in the utility model is: a kind of full-automatic image measurer, including base Seat, marble platform, workbench, Z axis lifting seat, lens assembly and light source assembly, the marble platform are set on pedestal Surface side, the workbench are located at marble platform upper surface, and the marble platform side is vertically arranged with a column, institute It states Z axis lifting seat to be installed on column and be located above workbench, the lens assembly is installed on Z axis lifting seat and can be It is moved up and down under the driving of Z axis lifting seat, the light source assembly is installed below lens assembly, two adjacent sides of the workbench Face is separately installed with X-axis driving mechanism and Y-axis driving mechanism, for driving workbench along the x axis or Y direction movement;
The X-axis driving mechanism further comprises polished rod, the mounting plate for being respectively arranged in polished rod both ends, is installed on polished rod simultaneously The movable block that can be moved axially along polished rod, this movable block are located between two mounting plates and are fixedly connected with workbench, be used for It drives workbench mobile in X-direction, is rotatably connected between the polished rod and mounting plate by bearing block;
The movable block has an inner cavity, is provided with first bearing, second bearing and 3rd bearing in this inner cavity, and described the One bearing, second bearing and 3rd bearing are successively set on polished rod, are had between two adjacent bearings and are respectively provided with One wedge-shaped spacing block, the movable block both ends are respectively fixed with a pressing plate;
The first bearing, second bearing and 3rd bearing are obliquely installed, and the first bearing and 3rd bearing are inclined Tilted direction is identical as angle, the second bearing and first bearing, 3rd bearing inclined direction on the contrary, tilt angle is identical, One side surface of the movable block is provided with a threaded hole, one adjust bolt one end screw in the movable block of movable block and with the second axis It holds and compresses connection, the other end for adjusting bolt stretches out movable block and is connected with a regulation handle;
The light source assembly further comprises sleeve, reflective mirror, annular light source and coaxial light source, the sleeve upper end and mirror Head assembly installation connection, the annular light source are set to sleeve lower end, and the reflective mirror is installed in sleeve in 45 °, described same Axis light source is installed vertically in the middle part of sleeve, and the light level directive reflective mirror of this coaxial light source is simultaneously vertical square through mirror reflection edge To shooting down.
Further improved technology scheme is as follows in above-mentioned technical proposal:
1. in above scheme, one end of polished rod is connected with rotation hand wheel.
2. in above scheme, one end of polished rod passes through the output axis connection of shaft coupling and motor.
3. in above scheme, the column side is fixedly installed with a display, the host of this display is placed in pedestal Substrate below, the mouse and keyboard of the display be placed in pedestal upper surface and be located at workbench side.
4. in above scheme, the pedestal includes substrate and at least three support columns.
5. in above scheme, the support column lower surface is separately installed with a leveling spiral shell seat.
6. in above scheme, being equipped with power switch on the support column.
7. in above scheme, the marble platform two sides are separately installed with several carrying handles.
Since above-mentioned technical proposal is used, the utility model has the advantage that compared with prior art
1. the utility model full-automatic image measurer, movable block has an inner cavity, is provided with first axle in this inner cavity It holds, second bearing and 3rd bearing, the first bearing, second bearing and 3rd bearing are successively set on polished rod, the phase Have between two adjacent bearings and be respectively provided with a wedge-shaped spacing block, the movable block both ends are respectively fixed with a pressing plate, described First bearing, second bearing and 3rd bearing are obliquely installed, the inclined direction and angle of the first bearing and 3rd bearing It is identical, the second bearing and first bearing, 3rd bearing inclined direction on the contrary, tilt angle is identical, pass through three inclinations The combination settings of bearing, by rotating polished rod, drive movable block so that can produce stable frictional force between bearing and polished rod It along the axially reciprocating of polished rod, is moved in the X-axis direction to be further driven to workbench, and motion stabilization, precision is high; In addition, a side surface of its movable block is provided with a threaded hole, one, which adjusts bolt one end, is screwed in the movable block of movable block and with the Two bearings compress connection, and the other end for adjusting bolt stretches out movable block and is connected with a regulation handle, adjust setting for bolt Set, it can by rotating regulation handle, realization compresses the adjusting of dynamics to second bearing, thus realize bearing and polished rod it Between frictional force size adjusting, further realize the adjusting to driving speed, convenient under different service conditions to driving speed It adjusts.
2. the utility model full-automatic image measurer, light source assembly further comprises sleeve, reflective mirror, ring light Source and coaxial light source, the sleeve upper end and lens assembly installation connect, and the annular light source is set to sleeve lower end, described anti- Light microscopic is installed in sleeve in 45 °, and the coaxial light source is installed vertically in the middle part of sleeve, the light level directive of this coaxial light source Reflective mirror is simultaneously projected through mirror reflection vertically downwards, because of the setting of light source assembly top lens assembly, ring light Lamp bead can not be arranged in order to keep away position in the border circular areas in source center so that light source under irradiation square workpiece when, can not be irradiated to Workpiece centre position affects the imaging to workpiece center, and especially encountering workpiece center has the case where deeper blind hole, and same The setting of axis light source and reflective mirror cleverly solves problem above by the reflection of light, so that workpiece center to be measured Good irradiation condition can be obtained with edge, to improve the imaging and measurement accuracy to workpiece.
Detailed description of the invention
Attached drawing 1 is the utility model full-automatic image measurer schematic perspective view;
Attached drawing 2 is Working table structure schematic diagram in the utility model full-automatic image measurer;
Attached drawing 3 is the utility model full-automatic image measurer partial structural diagram;
Attached drawing 4 is the utility model full-automatic image measurer partial structurtes decomposition diagram;
Attached drawing 5 is light source assembly structural schematic diagram in the utility model full-automatic image measurer.
In the figures above: 1, Z axis lifting seat;2, lens assembly;3, workbench;4, carrying handle;5, marble platform;6, Host;7, power switch;8, spiral shell seat is leveled;9, column;10, display;12, mouse;13, keyboard;14, pedestal;15, light source group Part;23, X-axis driving mechanism;24, Y-axis driving mechanism;25, polished rod;27, movable block;281, first bearing;282, second bearing; 283,3rd bearing;29, wedge-shaped spacing block;30, pressing plate;31, bolt is adjusted;32, regulation handle;36, sleeve;37, reflective mirror; 38, annular light source;39, coaxial light source.
Specific embodiment
The utility model is further described with reference to the accompanying drawings and embodiments:
Embodiment 1: a kind of full-automatic image measurer, including pedestal 14, marble platform 5, workbench 3, Z axis lifting seat 1, lens assembly 2 and light source assembly 15, the marble platform 5 are set to 14 upper surface side of pedestal, and the workbench 3 is located at 5 upper surface of marble platform, 5 side of marble platform are vertically arranged with a column 9, and the Z axis lifting seat 1 is installed on vertical On column 9 and it is located at 3 top of workbench, the lens assembly 2 is installed on Z axis lifting seat 1 and can drive in Z axis lifting seat 1 Under move up and down, the light source assembly 15 is installed on the lower section of lens assembly 2, and two adjacent sides of the workbench 3 are pacified respectively Equipped with X-axis driving mechanism 23 and Y-axis driving mechanism 24, for driving workbench 3 along the x axis or Y direction movement;
The X-axis driving mechanism 23 further comprises polished rod 25, the mounting plate for being respectively arranged in 25 both ends of polished rod, is installed on Polished rod 25 and the movable block 27 that can be moved axially along polished rod 25, this movable block 27 is located between two mounting plates and and workbench 3 are fixedly connected, and for driving workbench 3 mobile in X-direction, can be rotated between the polished rod 25 and mounting plate by bearing block Connection;
The movable block 27 has an inner cavity, is provided with first bearing 281, second bearing 282 and third axis in this inner cavity 283 are held, the first bearing 281, second bearing 282 and 3rd bearing 283 are successively set on polished rod 25, and described adjacent two Have between a bearing and be respectively provided with a wedge-shaped spacing block 29,27 both ends of movable block are respectively fixed with a pressing plate 30;
The first bearing 281, second bearing 282 and 3rd bearing 283 are obliquely installed, 281 He of first bearing The inclined direction of 3rd bearing 283 is identical as angle, and the second bearing 282 and first bearing 281,3rd bearing 283 are inclined For tilted direction on the contrary, tilt angle is identical, a side surface of the movable block 27 is provided with a threaded hole, and one adjusts the rotation of 31 one end of bolt Enter in the movable block 27 of movable block 27 and compress with second bearing 282 to connect, the other end stretching activity for adjusting bolt 31 Block 27 is simultaneously connected with a regulation handle 32;
The light source assembly 15 further comprises sleeve 36, reflective mirror 37, annular light source 38 and coaxial light source 39, the set 36 upper ends of cylinder and the installation of lens assembly 2 connect, and the annular light source 38 is set to 36 lower end of sleeve, and the reflective mirror 37 is in 45 ° It is installed in sleeve 36, the coaxial light source 39 is installed vertically on 36 middle part of sleeve, the light level directive of this coaxial light source 39 Reflective mirror 37 is simultaneously projected through the reflection of reflective mirror 37 vertically downwards.
Above-mentioned 9 side of column is fixedly installed with a display 10, and the host 6 of this display 10 is placed in the substrate of pedestal 14 Lower section, the mouse 12 and keyboard 13 of aforementioned display device 10 are placed in 14 upper surface of pedestal and are located at 3 side of workbench;Above-mentioned light 25 1 end of bar passes through the output axis connection of shaft coupling and motor.
Embodiment 2: a kind of full-automatic image measurer, including pedestal 14, marble platform 5, workbench 3, Z axis lifting seat 1, lens assembly 2 and light source assembly 15, the marble platform 5 are set to 14 upper surface side of pedestal, and the workbench 3 is located at 5 upper surface of marble platform, 5 side of marble platform are vertically arranged with a column 9, and the Z axis lifting seat 1 is installed on vertical On column 9 and it is located at 3 top of workbench, the lens assembly 2 is installed on Z axis lifting seat 1 and can drive in Z axis lifting seat 1 Under move up and down, the light source assembly 15 is installed on the lower section of lens assembly 2, and two adjacent sides of the workbench 3 are pacified respectively Equipped with X-axis driving mechanism 23 and Y-axis driving mechanism 24, for driving workbench 3 along the x axis or Y direction movement;
The X-axis driving mechanism 23 further comprises polished rod 25, the mounting plate for being respectively arranged in 25 both ends of polished rod, is installed on Polished rod 25 and the movable block 27 that can be moved axially along polished rod 25, this movable block 27 is located between two mounting plates and and workbench 3 are fixedly connected, and for driving workbench 3 mobile in X-direction, can be rotated between the polished rod 25 and mounting plate by bearing block Connection;
The movable block 27 has an inner cavity, is provided with first bearing 281, second bearing 282 and third axis in this inner cavity 283 are held, the first bearing 281, second bearing 282 and 3rd bearing 283 are successively set on polished rod 25, and described adjacent two Have between a bearing and be respectively provided with a wedge-shaped spacing block 29,27 both ends of movable block are respectively fixed with a pressing plate 30;
The first bearing 281, second bearing 282 and 3rd bearing 283 are obliquely installed, 281 He of first bearing The inclined direction of 3rd bearing 283 is identical as angle, and the second bearing 282 and first bearing 281,3rd bearing 283 are inclined For tilted direction on the contrary, tilt angle is identical, a side surface of the movable block 27 is provided with a threaded hole, and one adjusts the rotation of 31 one end of bolt Enter in the movable block 27 of movable block 27 and compress with second bearing 282 to connect, the other end stretching activity for adjusting bolt 31 Block 27 is simultaneously connected with a regulation handle 32;
The light source assembly 15 further comprises sleeve 36, reflective mirror 37, annular light source 38 and coaxial light source 39, the set 36 upper ends of cylinder and the installation of lens assembly 2 connect, and the annular light source 38 is set to 36 lower end of sleeve, and the reflective mirror 37 is in 45 ° It is installed in sleeve 36, the coaxial light source 39 is installed vertically on 36 middle part of sleeve, the light level directive of this coaxial light source 39 Reflective mirror 37 is simultaneously projected through the reflection of reflective mirror 37 vertically downwards.
Said base 14 includes substrate and at least three support columns;Above-mentioned support column lower surface is separately installed with a leveling spiral shell Seat 8;Power switch 7 is installed on above-mentioned support column;Above-mentioned 5 two sides of marble platform are separately installed with several carrying handles 4;On It states 25 1 end of polished rod and is connected with rotation hand wheel.
When using above-mentioned full-automatic image measurer, pass through the combination settings of three inclination bearings, so that bearing and light It can produce stable frictional force between bar, by rotation polished rod, drive movable block along the axially reciprocating of polished rod, thus into One step drives workbench to move in the X-axis direction, and motion stabilization, and precision is high;In addition, adjusting the setting of bolt, it can By rotating regulation handle, realization compresses the adjusting of dynamics to second bearing, to realize frictional force between bearing and polished rod The adjusting of size further realizes the adjusting to driving speed, convenient for the adjusting under different service conditions to driving speed;Separately Outside, because lamp can not be arranged in order to keep away position in the setting of light source assembly top lens assembly, the border circular areas in annular light source center Pearl so that light source under irradiation square workpiece when, workpiece centre position can not be irradiated to, affect the imaging to workpiece center, Especially encountering workpiece center has the case where deeper blind hole, and the setting of coaxial light source and reflective mirror, by the reflection of light, Cleverly solve problem above, so that workpiece center to be measured and edge can obtain good irradiation condition, thus Improve the imaging and measurement accuracy to workpiece.
The above embodiments are only for explaining the technical ideas and features of the present invention, and its object is to allow be familiar with technique Personage can understand the content of the utility model and implement accordingly, do not limit the protection scope of the present invention. All equivalent change or modifications according to made by the spirit of the present invention essence, should all cover the protection scope of the utility model it It is interior.

Claims (8)

1. a kind of full-automatic image measurer, it is characterised in that: including pedestal (14), marble platform (5), workbench (3), Z Axis lifting seat (1), lens assembly (2) and light source assembly (15), the marble platform (5) are set to pedestal (14) upper surface one Side, the workbench (3) are located at marble platform (5) upper surface, and marble platform (5) side is vertically arranged with a column (9), the Z axis lifting seat (1) is installed on column (9) and is located above workbench (3), and the lens assembly (2) is installed on Z It can move up and down on axis lifting seat (1) and in the case where Z axis lifting seat (1) drives, the light source assembly (15) is installed on lens group Below part (2), two adjacent sides of the workbench (3) are separately installed with X-axis driving mechanism (23) and Y-axis driving mechanism (24), for driving workbench (3) along the x axis or Y direction movement;
The X-axis driving mechanism (23) further comprises polished rod (25), the mounting plate for being respectively arranged in polished rod (25) both ends, installation In polished rod (25) and can be located between two mounting plates along the movable block (27) of polished rod (25) axial movement, this movable block (27) And be fixedly connected with workbench (3), for driving workbench (3) mobile in X-direction, between the polished rod (25) and mounting plate It is rotatably connected by bearing block;
The movable block (27) has an inner cavity, is provided with first bearing (281), second bearing (282) and third in this inner cavity Bearing (283), the first bearing (281), second bearing (282) and 3rd bearing (283) are successively set on polished rod (25), Have between two adjacent bearings and be respectively provided with a wedge-shaped spacing block (29), movable block (27) both ends are fixed respectively There are a pressing plate (30);
The first bearing (281), second bearing (282) and 3rd bearing (283) are obliquely installed, the first bearing (281) and the inclined direction of 3rd bearing (283) is identical as angle, the second bearing (282) and first bearing (281), the For the inclined direction of three bearings (283) on the contrary, tilt angle is identical, a side surface of the movable block (27) is provided with a threaded hole, One adjusting bolt (31) one end, which screws in the movable block (27) of movable block (27) and compresses with second bearing (282), to be connect, described The other end for adjusting bolt (31) stretches out movable block (27) and is connected with a regulation handle (32);
The light source assembly (15) further comprises sleeve (36), reflective mirror (37), annular light source (38) and coaxial light source (39), Sleeve (36) upper end and lens assembly (2) installation connect, and the annular light source (38) is set to sleeve (36) lower end, described Reflective mirror (37) is installed in sleeve (36) in 45 °, and the coaxial light source (39) is installed vertically in the middle part of sleeve (36), this is coaxial The light level directive reflective mirror (37) of light source (39) is simultaneously projected through reflective mirror (37) reflection vertically downwards.
2. full-automatic image measurer according to claim 1, it is characterised in that: (25) one end of polished rod is connected with Rotation hand wheel.
3. full-automatic image measurer according to claim 1, it is characterised in that: (25) one end of polished rod passes through connection The output axis connection of axis device and motor.
4. full-automatic image measurer according to claim 1, it is characterised in that: column (9) side is fixedly mounted There are a display (10), the host (6) of this display (10) is placed in below the substrate of pedestal (14), the display (10) Mouse (12) and keyboard (13) are placed in pedestal (14) upper surface and are located at workbench (3) side.
5. full-automatic image measurer according to claim 1, it is characterised in that: the pedestal (14) includes substrate and extremely Few three support columns.
6. full-automatic image measurer according to claim 5, it is characterised in that: install respectively the support column lower surface There is a leveling spiral shell seat (8).
7. full-automatic image measurer according to claim 5, it is characterised in that: be equipped with power supply on the support column and open It closes (7).
8. full-automatic image measurer according to claim 1, it is characterised in that: marble platform (5) two sides point Several carrying handles (4) are not installed.
CN201821559290.3U 2018-09-25 2018-09-25 Full-automatic image measurer Withdrawn - After Issue CN208902037U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201821559290.3U CN208902037U (en) 2018-09-25 2018-09-25 Full-automatic image measurer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201821559290.3U CN208902037U (en) 2018-09-25 2018-09-25 Full-automatic image measurer

Publications (1)

Publication Number Publication Date
CN208902037U true CN208902037U (en) 2019-05-24

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CN201821559290.3U Withdrawn - After Issue CN208902037U (en) 2018-09-25 2018-09-25 Full-automatic image measurer

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109059772A (en) * 2018-09-25 2018-12-21 苏州怡信光电科技有限公司 Full-automatic image measurer

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109059772A (en) * 2018-09-25 2018-12-21 苏州怡信光电科技有限公司 Full-automatic image measurer
CN109059772B (en) * 2018-09-25 2023-10-27 苏州怡信光电科技有限公司 Full-automatic image measuring instrument

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Granted publication date: 20190524

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Granted publication date: 20190524

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